Product catalogue MÖLLER Components general view

Transcription

1 FLSmidth Hamburg GmbH Haderslebener Straße 7 D Pinneberg Germany Tel Fax hamburg@flsmidth.com Product catalogue MÖLLER Components general view Table of Content Möller Pump Möller Valve Two-Way Diverter Valve Rotary vane feeder Shut-off slide valve Pendulum flap Double pendulum flap Rotary flow control valve Rotary shut-off valve Loading Systems Airlift Twin Shaft Paddle Mixer Sampler Pressure Vessel Systems Lump Breaker Pressure/Vacuum relief valve Fuller-Kinyon Pump Issue: / MaF - SBe

2 MÖLLER Pump

3 2 Reliable conveying from 1 to 250 t/h Product profile Continuous operating conveying unit Sturdy design Low installation height Low-pulsation dilute phase conveying possible Little wear and tear by hard facing Self-plugging screw without non-return valve Simple maintenance Pipe outlet rotable with 360 Standard design grey cast iron/ steel Armored screw Shock-proof construction spheroidal graphic iron/steel according to ATEX code Special casing for heavy abrasive bulk materials CE Label in accordance with EU machine directives Applications The pneumatic transport of bulk materials in conveying pipes is carried out mainly by the use of compressed air. The conveying material has to be transported from the area at atmospheric pressure into the highpressure area with the greatest possible continuity. For this the MÖLLER Pump is excellent suitable and already in operation world-wide for more than thousand times. It is the heart of pneumatic transport of cement, lime, gypsum, fly ash, aluminium oxide, copper concentrate, coal dust and many other bulk materials for capacities from 1 to 250 t/h. Operation The material is fed continuously into the inlet and transported by a high-speed screw, working like a press, to the so called mixer head, which is mounted at a right angle to the screw housing outlet. It can be rotated by 360, this allows adjustment to all possible conveying directions. The material is taken in the mixer head by the airstream from the nozzle and transported through the conveying line to the receiving station. The seal between the atmospheric pressure at the inlet and the high pressure conveying line is made by a bulk plug at the end of the screw. The adjustment between the screw diameter, the screw pitch and the speed guarantees the best possible plug formation. As the use of a non return valve at the outlet of the screw has been avoided, there are no moving parts other than the screw itself. This construction design leads to pulsationfree conveying, an essential element in such installations as burner feeding.

4 3 Economic efficiency The MÖLLER Pump is characterized by an exceptionally sturdy design, if required also available in shock-proof construction according to ATEX code, for example for the transport of coal dust. The conveying screw is standard hard faced. The type of hard facing is adapted according to the conveying material characteristics. An air loaded labyrinth seal, maintenance free, closes off the screw shaft entry into the casing. The conveying screw is tripartite and can therefore be exchanged easily and cost-efficient. The high-quality wear protection of the conveying screw and the casing ensures long term service. C:\Temp\Moe-Pumpe Gr16_eng.dwg, :23:09, dchristensen

5 MÖLLER Valve with spherical closing segment

6 2 MÖLLER Valve with spherical closing segment Product profile Full bore for free flow of material Closing by a spherical closing segment Pressure tight sealing by an inflatable MÖLLER seal Cuts through a static material column Pressure tight up to pe = 10 bar Allow. temperature up to 275 C Housing made of spheroidal graphite cast iron Spherical closing segment with high grade wear resistance Pneumatic actuation Follows the German pressure vessel code TRB 801 No. 45 Follows the EU machine guideline CE label Available in DN 100/150/200/250/300/400 Applications The MÖLLER Valve is a shut-off device for the fully open and closed position in pneumatic conveying systems. It provides for pressure tight closing of pressure vessels at the inlet after filling, and is also used as shut-off device at the pressure vessel outlet, the area subject to the highest pressure load. Additionally, MÖLLER valves will be used as 2-way diverter valves in conveying pipes. Technical conception When opened, the MÖLLER valve frees the complete valve passage. As a result material flow is not impeded by any installation on which material may be deposited or wear may occur. Due to the sturdy design of the MÖLLER valve the spherical cap can cut through a full material flow without problems and the valve can reliably seal a pressurized pressure vessel. To realize a few cycles even under rigorous conditions the spherical cap is provided with a high-grade wear protection on which the inflatable MÖLLER gasket provides reliable sealing. An integrated control system activates all open and close functions and monitors the inflatable MÖLLER gasket. Compressed air of pe = 5.5 bar min. is required to actuate the pneumatic rotary drive. Moreover it must be ensured that the control air pressure, which also activates the inflatable MÖLLER gasket, is always 1 bar higher than the pressure vessel pressure. The MÖLLER valve must always be installed with the shaft positioned horizontally. At a glance The solenoid valves, pressure switches and accessories required for the operation of the MÖLLER valve are installed in a metal housing. Position and pressure indication for inflatable sealing is by diodes installed outside the housing. Function tests can be performed via the integrated key switch. The process control system handles the MÖLLER valve like an actuating drive. Floating contacts are available for position feedback. Economic efficiency The design of the MÖLLER valve aims at a high benefit for the user. The simple installation with only one main air connection and one common terminal strip for all electric components are only one aspect. Ease of servicing is provided by the modular design of the MÖLLER valve which results in a minimum expenditure of time for replacing wearing parts. Due to the sturdy design and the highgrade wear protection long service lives are achieved.

7 3 The Universal Valve G 1/4 z x E x t 220 J F G Inlet n B A C 154 M D 4 3 Outlet A2 2 Size Pos. 1 DN Pos. 1 A1 Pos.2 DN Pos.2 A2 B C D z x E x t F G J M Weight (kg) x M16 x x M20 x x M20 x x M20 x x M20 x x Ø26 x &2 Connection flange dimensions PN 10 acc. to DIN Drive unit 4 Valve control

8 MÖLLER Two-Way Diverter Valve

9 2 The right direction Product profile Compact design Low clearance volume Sizes DN 50 DN 400 Temperature-proof up to 200 C 3 methods of operation: manual, pneumatic or motor actuated Direct drive without linkage CE label Long service life Sturdy housing made of cast iron Few parts subject to wear Simple maintenance due to large inspection hole Possible applications Mainly power plants, cement and metallurgic industry, but also all other industries where powdery, fine-grained and granulated bulk material has to be conveyed pneumatically and distributed to various receiving stations, e. g. silo facilities. Operation The MÖLLER two-way diverter valve has a straight passage and a branch pipe mounted at an angle of 25. One of the two outlets is always completely closed by a slide plate. The diverter valve can be installed horizontally or vertically. The branch pipe can be mounted on the right or left, depending on the pipeline routing. The slide plate is activated by a shaft and a lever and moves on an exchangeable wear protection plate. A special construction ensures tight sealing of the slide plate. Switchover is possible only when conveying operations have been stopped. The two-way diverter valve is available for all commonly used nominal widths and can therefore be installed in almost all pipeline systems. replaced, this can be done without dead time and without removing the housing. Such maintenance and repair work can be carried out through a bottom cover without removing the diverter valve from the pipeline system. An efficient production process and high operational reliability are achieved by the use of high-quality materials and components from renowned manufacturers. Economic efficiency The slide plate is provided with a special coating which guarantees low friction and thus optimum sliding behaviour. It is constantly pressed against the wear protection plate, and adjustment of the surfaces by the lap-in process ensures long-term sealing of the branch pipes. Minimum friction and pressure loss due to only a 25 deflection of the material flow in the housing. When the slide plate or wear protection plate has to be

10 3 Motor Pneumatic DN A B E F G H K C D Weight C D Weight kg kg kg kg kg kg kg kg kg kg kg kg kg kg kg kg kg kg

11 Maße in mm / Dimensions in mm Austragsschleuse Discharge feeder Technische Änderungen vorbehalten Technical alteration reserved Förderschleuse Conveyor feeder Übersicht General view Bearb.: Bening Zellenradschleuse Rotary vane feeder Blatt 1 von 1 Gepr.: MaF Ausgabe: Ersatz für:

12 Maße in mm / Dimensions in mm General description The rotary vane feeder feeds bulk material out of silos and containers and allows a controlled discharge of material. General data dimensional sheet: M size: 20, 30, 40, 50, 63 operating: gear motor with chain drive system operating pressure: < 0.5 bar (g) differential pressure: max. 0.1 bar (between in- and outlet) ambient temperature: -20 C to +40 C material: body,side cover: cast iron bucket wheel: steel wear protection: (optional) body: chromium molybdenum HRC bucket wheel: resurface welding with HV Hardox wear plates shaft sealing: Fluorocarbon rubber Technische Änderungen vorbehalten Technical alteration reserved Bulk material type: fly ash, alumina, cement, lime, gypsum etc. (more bulk materials on request) bulk density: approx t/m 3 grain size: max. 20 mm max. bulk materialtemperature: -20 C to +200 C characteristic: free flowing Flow rate size bulk density / volumetric efficiency (assumed) 0.5 t/m³ 0.6 t/m³ 0.7 t/m³ 0.8 t/m³ 0.9 t/m³ 1.0 t/m³ 65% 70% 75% 80% 85% 90% t/h 2.5 t/h 3.1 t/h 3.8 t/h 4.6 t/h 5.4 t/h t/h 5.3 t/h 6.6 t/h 8.1 t/h 9.7 t/h 11.4 t/h t/h 16.7 t/h 20.9 t/h 25.5 t/h 30.5 t/h 35.9 t/h t/h 31.4 t/h 39.3 t/h 47.9 t/h 57.2 t/h 67.3 t/h t/h 55.8 t/h 69.8 t/h 85.0 t/h 101 t/h 119 t/h t/h 111 t/h 139 t/h 170 t/h 203 t/h 239 t/h Reference values for maximum flow rate at sufficient bulk material flow. Exact dimensioning on request. Techn.Datenblatt Technical Data Sheet Bearb.: Friedrichs Zellenradschleuse Austragsschleuse Rotary vane feeder T Blatt 3 von 4 Gepr.: JFr discharge feeder Ausgabe: Ersatz für:

13 Maße in mm / Dimensions in mm General desciption The rotary vane feeder feeds bulk material out of silos and containers and allows a controlled discharge of material. Upstreams the rotary vane feeder may occur a different pressure than downstreams. General data dimensional sheet: M size: 20, 30, 40, 50 operating: gear motor with chain drive system operating pressure: < 0.5 bar (g) differential pressure: max. 0.5 bar (between in- und outlet) sealing gas: approx. 0.2 bar higher than operating pressure ambient temperature: -20 C to +40 C material: body,side cover: cast iron side cover - sealing: PTFE bucket wheel: steel wear protection: (optional) body: chromium molybdenum HRC bucket wheel: resurface welding with HV Technische Änderungen vorbehalten Technical alteration reserved Bulk material type: fly ash, alumina, cement, lime, gypsum etc. (more bulk materials on request) bulk desity: approx t/m 3 grain size: max. 20 mm max. bulk materialtemperature: -20 C to +200 C characteristic: free flowing Flow rate size bulk density / volumetric efficiency (assumed) 0.5 t/m³ 0.6 t/m³ 0.7 t/m³ 0.8 t/m³ 0.9 t/m³ 1.0 t/m³ 65% 70% 75% 80% 85% 90% t/h 5.3 t/h 6.6 t/h 8.1 t/h 9.7 t/h 11.4 t/h t/h 16.7 t/h 20.9 t/h 25.5 t/h 30.5 t/h 35.9 t/h t/h 31.4 t/h 39.3 t/h 47.9 t/h 57.2 t/h 67.3 t/h t/h 55.8 t/h 69.8 t/h 85.0 t/h 101 t/h 119 t/h Reference values for maximum flow rate at sufficient bulk material flow. Exact dimensioning on request. Techn.Datenblatt Technical Data Sheet Bearb.: Friedrichs Zellenradschleuse Förderschleuse Rotary vane feeder T Blatt 3 von 4 Gepr.: JFr conveyor feeder Ausgabe: Ersatz für:

14 Maße in mm / Dimensions in mm handbetätigt manually operated Technische Änderungen vorbehalten Technical alteration reserved pneumatisch pneumatically operated motorisch motor driven Übersicht General view Bearb.: Bening Absperrschieber Schut-off slide valve Blatt 1 von 1 Gepr.: MaF Ausgabe: Ersatz für:

15 Maße in mm / Dimensions in mm General description The shut-off slide valve is a shut-off device which has to be installed horizontally. It is part of a system in which loose material falls through the shut-off slide valve from the top. The shut-off slide valve is designed to shut off or release this passage. It is not suitible for sealing rooms of different pressure levels against each other. General data dimensional sheet: M size: 20, 30, 40, 50 operating: handwheel, chainwheel position of device: horizontal ambient temperature: -20 C to +50 C material: body: cast iron gate plate: stainless steel Bulk material type: fly ash, cement, lime, gypsum etc. not to be used for alumina (more bulk materials on request) bulk density: approx t/m 3 grain size: max. 20 mm max. bulk material temperature: -20 C to +160 C characteristic: (construction up to +400 C on request) free flowing Technische Änderungen vorbehalten Technical alteration reserved Flow rate Size [m 3 /h] 20 max max max max Reference values at sufficient bulk material flow. The flow rate depends on the pressure ratio, the assembly situation and the bulk material. Proximity Switches (optional) manufacturer: Pepperl & Fuchs type: NCB5-18GM40-N0, Namur NCB5-18GM40-Z0, 5 to 60 V DC NJ5-18GM50-E2, 10 to 60 V DC NJ5-18GM50-A2, 10 to 60 V DC NBB5-18GM60-WS, 20 to 253 V AC protection class: IP 67. Techn.Datenblatt Technical Data Sheet Bearb.: Friedrichs Absperrschieber handbetätigt Shut-off slide valve T Blatt 2 von 2 Gepr.: JFr manually operated Ausgabe: Ersatz für:

16 Maße in mm / Dimensions in mm Pendelschleuse Pendulum flap Technische Änderungen vorbehalten Technical alteration reserved Pendelschleuse mit geteiltem Durchlauf Pendulum flap with split passage Übersicht General view Bearb.: Bening Pendelschleuse Pendulum flap Blatt 1 von 1 Gepr.: MaF Ausgabe: Ersatz für:

17 Maße in mm / Dimensions in mm Doppelpendelschleuse Double pendulum flap valve Technische Änderungen vorbehalten Technical alteration reserved Doppelpendelschleuse für erhöhte Schüttguttemperatur Double pendulum flap valve for higher bulk material temperature Übersicht General view Bearb.: Bening Doppelpendelschleuse Double pendulum flap valve Blatt 1 von 1 Gepr.: MaF Ausgabe: Ersatz für:

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19 2 Continuous control or shut-off of material flows Product profile Rotary flow control valve with pneumatic or motor drive Continuous control of material throughput in aeroslide systems from 10 to 1000 m³/h On request with contaminant clearing hole or stroke limiter Rotary shut-off valve with pneumatic drive for quick shut-off, optionally with intermediate position Wear resistant by selfreadjusting metal gasket Temperature resistant up to 200 C Fluidization fabric in housing bottom High operational reliability Easy to maintain. Replacement of wearing parts possible through large maintenance hole Range of application Rotary flow control valve and rotary shut-off valve are designed for use in all industrial areas in which powdery bulk materials are processed, conveyed, stored, distributed, weighed or metered. The rotary flow control valve is responsible for precise and continuous adjustment of the bulk material flow from bins and silos. The rotary shut-off valve is used where quick and reliable shut-off is necessary. The two valves are suitable for material flows from 10 to 1000 m³/h. Technichal design The rotary flow control valve can shut off and adjust any desired bulk material flow between 10 and 100 % by means of a specially shaped metering section. Further turning of the rotary valve will provide a cleaning hole through which contaminant can easily flow out. Due to its technical design the rotary shut-off valve is suitable for quick and reliable shut-off. On request any desired intermediate position can be adjusted via a special valve control system. Moreover, the maximum opening cross-section can be limited by a stroke limiter. The housing bottom of each valve is equipped with a fluidization fabric to prevent tearing off or deceleration of the material flow. The sealing frame made of cast iron is flexibly attached to the housing and is continuously pressed against the rotary valve casing by self-readjusting spiral springs. Economic efficiency Adjustment of the frame to the surface of the rotary valve casing ensures optimum sealing with good antifriction properties. This helps to extend maintenance intervals and save repair costs. If nevertheless replacement of sealing frame, rotary valve or fluidization fabric becomes necessary, replacement is possible without removal of the housing within short time. High-quality materials and drive systems from renowned manufacturers ensure high operational reliability and thus an efficient production process.

20 3 D F pneumatic drive for rotary flow control valve J A B1 / B2 / B3 3 D F J Weight [kg] B1 pneumatic drive for rotary flow control valve B2 motor drive for rotary flow control valve D J J B3 pneumatic drive for shut off valve J F F pneumatic drive for rotary flow control valve pneumatic drive for rotary flow control va J A A B1 / B2 / B3 B1 / B2 / B3.. Weight B1 pneumatic drive for rotary flow Size A B1 B2 B3 D F J [kg] control Weight valve B1 pneumatic drive fo Size A B1 B2 B3 D F J [kg] control valve B2 motor drive for rotary flow control 91valve (B1) pneumatic drive B2 for rotary motor flow drive for rot control valve control valve B3 pneumatic 104 drive (B2) motor drive for rotary flow control for shut off valve valve 125 B3 pneumatic drive (B3) pneumatic drive for shut for shut off valve off valve

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22 2 Continuous control or shut-off of material flows Product profile Rotary flow control valve with pneumatic or motor drive Continuous control of material throughput in aeroslide systems from 10 to 1000 m³/h On request with contaminant clearing hole or stroke limiter Rotary shut-off valve with pneumatic drive for quick shut-off, optionally with intermediate position Wear resistant by selfreadjusting metal gasket Temperature resistant up to 200 C Fluidization fabric in housing bottom High operational reliability Easy to maintain. Replacement of wearing parts possible through large maintenance hole Range of application Rotary flow control valve and rotary shut-off valve are designed for use in all industrial areas in which powdery bulk materials are processed, conveyed, stored, distributed, weighed or metered. The rotary flow control valve is responsible for precise and continuous adjustment of the bulk material flow from bins and silos. The rotary shut-off valve is used where quick and reliable shut-off is necessary. The two valves are suitable for material flows from 10 to 1000 m³/h. Technichal design The rotary flow control valve can shut off and adjust any desired bulk material flow between 10 and 100 % by means of a specially shaped metering section. Further turning of the rotary valve will provide a cleaning hole through which contaminant can easily flow out. Due to its technical design the rotary shut-off valve is suitable for quick and reliable shut-off. On request any desired intermediate position can be adjusted via a special valve control system. Moreover, the maximum opening cross-section can be limited by a stroke limiter. The housing bottom of each valve is equipped with a fluidization fabric to prevent tearing off or deceleration of the material flow. The sealing frame made of cast iron is flexibly attached to the housing and is continuously pressed against the rotary valve casing by self-readjusting spiral springs. Economic efficiency Adjustment of the frame to the surface of the rotary valve casing ensures optimum sealing with good antifriction properties. This helps to extend maintenance intervals and save repair costs. If nevertheless replacement of sealing frame, rotary valve or fluidization fabric becomes necessary, replacement is possible without removal of the housing within short time. High-quality materials and drive systems from renowned manufacturers ensure high operational reliability and thus an efficient production process.

23 3 D F pneumatic drive for rotary flow control valve J A B1 / B2 / B3 3 D F J Weight [kg] B1 pneumatic drive for rotary flow control valve B2 motor drive for rotary flow control valve D J J B3 pneumatic drive for shut off valve J F F pneumatic drive for rotary flow control valve pneumatic drive for rotary flow control va J A A B1 / B2 / B3 B1 / B2 / B3.. Weight B1 pneumatic drive for rotary flow Size A B1 B2 B3 D F J [kg] control Weight valve B1 pneumatic drive fo Size A B1 B2 B3 D F J [kg] control valve B2 motor drive for rotary flow control 91valve (B1) pneumatic drive B2 for rotary motor flow drive for rot control valve control valve B3 pneumatic 104 drive (B2) motor drive for rotary flow control for shut off valve valve 125 B3 pneumatic drive (B3) pneumatic drive for shut for shut off valve off valve

24 MÖLLER Loading Systems

25 2 Dust-free loading of bulk materials Product profile High loading capacity Dust-free High operational reliability Adjustable height of lift Truck or ship loading, stationary or mobile Material conveyance through internal hose, steel telescope or bucket segment Dust extraction through external hose with dedusting connection Lift drive by motor winch with slack rope switch Single wire rope suspension with conical cut-off device Open outlet for ship loading Range of application Loading of powdery bulk materials onto open or closed trucks and ships must be effected dust-free and at high loading rates. MÖLLER loading systems are used world-wide for loading fly ash, cement, lime, gypsum, aluminum oxide, ore dusts, chemical raw materials and similar bulk materials. Loading rates of up to 200 t/h for trucks and up to t/h for ships are achieved. Technical concept The standard design loading system is equipped with a flexible double hose. The bulk material is conveyed through the internal hose, the dust escapes through the external hose via the dedusting socket. For highly abrasive materials the internal hose can be replaced by a steel telescope pipe or by bucket segments. The lifting heights can be adjusted to the local conditions. All standard-design systems are equipped with a motor winch with single wire rope suspension, slack rope switch, a FULL level limit switch and a locking cone at the outlet. Operation is done with a locally pendant control station. Special design For loading ships the loading system can also be supplied with open outlet, without locking cone and with a dedusting apron. Besides the stationary system also a mobile system running on rails is available. The maximum roadway is 11 meters. Energy supply is effected via a trailing cable. The system is always driven by an electric motor.

26 3 1 Connection flange dimension: DIN 2501, DN 300, PN 10 2 Connection flange dimension: DIN 2501, DN 125, PN 10 3 Motor winch A Head room B Retracted Rope length Weight mm Design 1 mm Design 2 mm mm Design 1 kg Design 2 kg Design 1: with double hose, mounting plate incl. motor winch Design 2: with intrnal telescope, mounting plate incl. motor winch

27 MÖLLER Airlift

28 2 A real high-flyer Dizzying: 800 t/h more than 100 m vertical conveying Product profile Vertical conveying up to 800 t/h of powdery and finegrained bulk materials Conveying height more than 100 m Maintenance-free (no rotating parts) Compact, space-saving design Low specific energy consumption Temperature resistant up to 300 C Completely dust-free operation High reliability Very low wear Applications The MÖLLER Airlift has been developed for vertical transportation of powdery and fine-grained bulk materials. It is used world-wide for hundreds of applications in the cement-, lime-, gypsum industry, in metallurgical plants, in ash removal installations of power stations, in the aluminium industry and in all other industries where bulk materials have to be conveyed without any problems. Throughputs up to 800 t/h are possible. A conveying height of more than 100 m can be achieved. The Airlift basically consists of the elevator housing (transmitter), the conveying line and the expansion separator (receiver). The communicating effect between the material column in the elevator housing and the flowing material-air mixture in the conveying line is utilised for material conveyance. When the elevator housing is filled, the fluidised bulk material is pressed towards the booster nozzle by the pressure of the material column, and the air jet escaping there conveys the bulk material into the pickup pipe of the conveying line arranged directly above the nozzle. The material contained in the elevator housing seals off the plant towards the material inlet. The throughput increases with rising material level. The cylindrical part of the elevator housing is available in different heights depending on the bulk material to be conveyed and the conveying height. The booster nozzle is centrally arranged in the bottom of the nozzle. Around it are fluidising areas to ensure material flow. A non-return valve prevents that bulk material enters into the air pipe. Operation At the upper end of the conveying line, material and air flows are separated by the expansion separator and by an additional cyclone. A rotary vane feeder provides for material discharge to the unpressurised area. A bag filter on the silo cleans the exhaust air. 1 Airlift 2 Expansion separator 3 Cyclone 4 Exhaust air filter

29 3 Low maintenance, cost-efficient, high performance High availability The MÖLLER Airlift does not use any mechanical or drive elements and is therefore not subject to wear to these elements like conventional vertical conveyors. This means high availability at low specific energy consumption. The bottom part of the conveying line centrally arranged above the booster nozzle can be exchanged. Inspection glasses are placed in the cylinder for control of the filling level. A control circuit is built up between the Airlift filling level and the feeding dosing unit for fully automatic operation. Equipment variants If extremely abrasive materials are conveyed, the exchangeable pickup pipe will be made of particularly wear resisting material. The Airlift can be equipped with fluidisation fabric for bulk material temperatures of up to 300 C. The material can be fed into the upper cylindrical part of the elevator housing vertically or horizontally. Should the bulk material contain large contaminants the Airlift can be equipped with a grating to remove these contaminants from the conveying process. When the plant is shut down, they can be removed through the manhole.

30 MÖLLER Twin Shaft Paddle Mixer

31 2 The perfect mixture Product profile Optimum ash humidifying Dust-free loading Material capacity up to 300 m³/h Compact design Sturdy construction Long service life Few wearing parts Easy cleaning and maintenance through large inspection opening Optional wet loading tool for direct loading onto truck CE label Application The MÖLLER Twin Shaft Paddle Mixer is used wherever large amounts of ash are produced and must be transported. To avoid dust formation during transport on belt conveyors and open vehicles the ash is sprayed with water in the Twin Shaft Paddle Mixer before transport. The humidified ash can then be transported. The maximum loading capacity amounts to 300 m³/h of wet ash. Technical concept At the material inlet the dry ash is fed in controlled quantities into the Twin Shaft Paddle Mixer trough an inlet on the top. In the housing two shafts fitted with conveying and mixing paddles attached with screws rotate in opposite directions, thus circulating and conveying the ash to the material outlet. On the way to the outlet atomised water is sprayed into the ash via high-pressure nozzles and absorbed by the ash. At the material outlet the ash falls soil-damp, dust-free and without free water residue onto a conveyor belt or directly into a loading facility. For this purpose MÖLLER offers a suitable wet loading device which prevents the vapours produced by the hot ash from escaping to the environment. Wear is minimum due to the low speed. The entire worm trough can be accessed via an inspection flap, which is self-locking via gas pressure shock absorbers. This permits quick and easy inspection and replacement of all important components. Also cleaning of the interior is considerably facilitated. The conveying and mixing paddles are attached to the shafts with screws and can be replaced without dismantling the shaft. Economic efficiency The MÖLLER Twin Shaft Paddle Mixer is equipped with a generously dimensioned drive which permits continuous operation. The sturdy and reliable construction has only a few wearing parts and works without a central bearing in the worm trough.

32 3 Size A A1 A2 A3 A4 B B2 B3 C C1 C2 C3 Pos.4+5 Weight DN kg DN kg DN kg DN kg 1 Drive on the inlet side 3 Outlet flange 5 Water connection left 2 Inlet flange 4 Water connection right 6 Outlet chute

33 Maße in mm / Dimensions in mm handbetätigt manually actuated Technische Änderungen vorbehalten Technical alteration reserved motorisch motor actuated Übersicht General view Bearb.: Bening Probenehmer Sampler Blatt 1 von 1 Gepr.: MaF Ausgabe: Ersatz für:

34 MÖLLER Pressure Vessel Systems

35 2 Economical and reliable conveying of bulk materials Product profile High dense-phase conveying Maximum bulk material rate with a minimum amount of conveying air Low energy consumption High conveying capacities Long distance conveying Blocking preventing operation Continuous operation with twin pressure vessel arrangement Fully automated operation with electronic controls High-quality fittings and control valves For standard pipe, MÖLLER TURBUFLOW and MÖLLER FLUIDFLOW conveying systems Long service lives and smooth transport For bulk material temperatures up to 400 C Applications The MÖLLER pressure vessel is a conveying unit for the pneumatic transport of powdery or granular bulk materials. It is particularly suitable for conveying fly ash, cement, gypsum, aluminium oxide and can therefore be used in many industries. MÖLLER pressure vessels can be connected either to conventional pipe conveying systems, to the much more efficient MÖLLER TURBUFLOW system or to the new MÖLLER FLUIDFLOW system. Single pressure vessels are used for batch-wise pneumatic transport; twin or triple pressure vessels also allow continuous operation. The Möller pressure vessel system is designed for capacities up to 300 t/h and conveying distances up to 3000 m. Operation The first step in a conveying sequence is to fill the pressure vessel by a buffer silo. A distributor airslide is also in use if twin or triple pressure vessels are applied. After the filling, the pressure vessel is supplied with the required conveying air. A shut-off device then opens the conveying pipe and initiates the conveyance with highest possible pressure until the pressure vessel is empty. An air distribution system controls the optimum bulk material/air mixture of the material flow from the pressure vessel. This results in maximum conveying performance without blocked pipes. In combination with the patented MÖLLER TURBUFLOW conveying pipe the system ensures low-wear and powersaving operation.

36 Economic efficiency MÖLLER pressure vessel systems are designed for material conveying by dense-phase conveying. This permits very high material loading at a low compressed air consumption and low conveying velocities which results in a long service life and low-maintenance operation. MÖLLER offers numerous pressure vessel variants thus enabling optimum and therefore costeffective plant conceptions. 3

37 Maße in mm / Dimensions in mm Technische Änderungen vorbehalten Technical alteration reserved Bearb.: Maßblatt Dimension Sheet Pawlowski Knollenbrecher Lump Breaker M Blatt 1 von 2 Gepr.: Irmscher Ausgabe: Ersatz für:

38 Maße in mm / Dimensions in mm Technische Änderungen vorbehalten Technical alteration reserved Bearb.: Maßblatt Dimension Sheet Irmscher Über/Unterdruckventil Pressure/Vacuum relief valve B Blatt 2 von 2 Gepr.: FP Ausgabe: Ersatz für:

39 Fuller-Kinyon TM Screw Pump High performance Low maintenance Maximum efficiency

40 Ongoing innovations Outstanding results Typical materials APPLICATIONS FULLER-KINYON TM PUMP handled Asphalt filter dust Barytes Bauxite Bentonite Catalysts Cement Cement raw materials Clays (dried) Coal Coke dust Copper calcines Dolomite Feldspar Fluorspar Fly ash Gypsum (calcined and raw) Kaolin Lime Limestone Magnesite Magnetite Manganese dioxide Ores Phosphate rock Silica Talc and more. The Type M Fuller-Kinyon Pumps are heavy-duty, screw-type pneumatic pumps. These pump systems are most commonly used to convey dry, freeflowing, pulverized materials from grinding mills, transfer materials from silo to silo, transfer dust from collectors, and load and unload railcars, ships and barges. The materials are conveyed literally anywhere a pipeline can be run and to any number of delivery points. Distances of 4500 feet (1371 meters) are not uncommon. GENERAL SPECIFICATIONS Fuller-Kinyon Type M Pumps are constructed of cast iron and steel, and mounted on a cast iron base. Type M Fuller-Kinyon 350mm Type M Pump Standard equipment on Type M pumps includes a pressurized seal and bearing assembly that extends the pumps are equipped with ball service life of the discharge seals by bearings that support a pump screw preventing the material being handled at both ends to help provide a from entering the bearing area. Each smooth, balanced operation. The pump system includes the pump, drive screw is dynamically balanced and motor and compressed air source. areas of this screw, along with other parts of the pump in direct contact with the material to be conveyed, are made of hardened, wear-resistant material and special hard surfacing where required. The screw is directly Type M Pump pressurized seal and shaft bearing assembly coupled to the driving motor but can be v-belt driven.

41 CONTROL YOUR COSTS AND IMPROVE YOUR AVAILABILITY Designed to save and destined to succeed, the new 3-piece screw has made the Fuller-Kinyon Type M Pump better than ever. Replacement or removal of parts - and lower plant maintenance costs - have never been easier. OPERATION The materials to be conveyed enter the hopper by gravity and are advanced through the barrel by the screw. The material is compacted as it is advanced. Its density is further increased in the space between the terminal flight of the screw and the face of the non-return valve to form a seal against the transport line pressure, thus preventing blowback. The material then enters the discharge body, is fluidized by compressed air, and is conveyed into the transport line. Seal and shaft bearing can be removed as a single unit, including the screw shaft Less disassembly during screw removal. Lighter, more compact flight section SPECIFICATIONS Capacities The Type M Pump ranges in diameters from 150mm to 350mm with capacities up to 600 mtph of standard Portland cement Conveying Air Pressure Range [Type M] 5 to 35 psig (0.34 to 2.4 Bar) Specialties Maximum material temperature for standard Type M: 400 F (204 C) Type M Pump can be furnished to meet NFPA requirements for pulverized fuel firing systems

42 TM PNEU-FLAP PNEUMATIC TORQUE CONTROLLER OPERATION TM The Pneu-Flap Pneumatic Torque Controller is designed to provide a constant torque through the full range of motion of the pump discharge flapper valve, thereby, maintaining a good material seal at all times between the pressurized conveying line and the pump screw. Designed to be easily adjusted for your specific operating conditions, the Pneu-Flap Torque Controller minimizes component wear and improves the Fuller- Kinyon pump performance by optimizing the flapper valve torque. M Pump Discharge Options Pump discharge arrangements are flexible to meet virtually any piping requirements Left hand Discharge with parallel conveying to front, rear or 90 perpindicular Right hand Discharge with parallel conveying to front, rear or 90 perpindicular Our brochure makes no offers, representations or warranties (express or implied), and information and data contained in this brochure are for general reference only and may change at any time. Please contact us for specific information or data that may relate to your interests. DENMARK USA INDIA FLSmidth Hamburg GmbH Haderslebener Strasse Pinneberg, Germany Tel: Up-to-date Fax: addresses +49 of worldwide subsidiaries and sales offices are available from our Hamburg@flsmidth.com website FLSmidth A/S Vigerslev Allé 77 DK-2500 Valby Copenhagen Tel: Fax: FLSmidth Inc Avenue C Bethlehem, PA Tel: Tel: Fax: info-us@flsmidth.com FLSmidth Ltd. Capital Towers 180, Kodambakkam High Road Nungambakkam Chennai Tel: Fax: indiainfo@flsmidth.com PT FKPUMP