Simply clean water. PUROO. Installation Instructions. Preparation & Installation

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1 Simply clean water. PUROO Installation Instructions Preparation & Installation

2 Contents Page 2: Contents Page 3: Brief description of the plant Page 4: Scope of delivery Page 5: Data sheets Page 16: General information on installation Page 17: Assembly of the plant components overflow baffler Page 18: Assembly of the plant components preparation of the pipe set Page 19: Assembly of the plant components installation of the plant Page 20: Detailed photographic instruction (example Graf-tank) Page 24: Short instruction for installation in Rewatec-tank Page 25: Short instruction for installation in Aplast-tank Page 26: Commissioning of the control system Appendix: Operating instruction Secoh compressor 2 ATB Umwelttechnologien GmbH Südstr. 2 D Porta Westfalica Tel.+49.(0) Fax +49.(0) Internet: info@atbnet.eu

3 Please read through the instructions completely and thoroughly. The general information and installation conditions are presented on the first pages with representations of the Puroo components in the concrete tank. The details for the installation, from page 13 onwards, can be identified using an example of an installation in a plastic container (Type: Graf). Brief description of the plant The water arrives in the pre-treatment stage [1] of the plant for mechanical preliminary purification. The pre-treated wastewater is conducted via the overflow baffler [2] in to the bottom area of the SB reactor [3]. In order to avoid possible turbulence of the activated sludge, during the settling phase or of the clarified water removal, the outlet of the overflow baffler [4] is directed towards the tank outer wall. On reaching HWmax the float valve [5] switches over and the settling phase/return sludge feed is initiated. Short lifting strokes transport the excess sludge into the pre-treatment stage [1] or subsequently flush the air lift pump [6] using treated wastewater. With the clarified water removal the outlet of the buffer tank in the direction of the pre-treatment stage [1] is closed and the treated wastewater is transported via the purged sampling section of the buffer tank [7] into the outlet. The overflow baffler is turned in the opposite direction in the intake area [8] of the air lift pump [6], thus avoiding the influencing of the quality of the discharged clarified water through overflowing untreated wastewater. On reaching HWmin the float valve switches over to aeration and a new cycle starts. 1 preliminary purification 7 Buffer tank 5 Float valve 8 Intake area 2 Overflow baffler 6 Air lift pump 4 Outlet 3 SB reactor ATB Umwelttechnologien GmbH Südstr. 2 D Porta Westfalica Tel.+49.(0) Fax +49.(0) Internet: info@atbnet.eu 3

PUROO Scope of delivery View of the preliminary treatment stage 1 4 5 View of the aeration stage 6 Posn Component 1-10 PT Quarterchamber 0020 0001 1-16 PT Halfchamber 0020 0003 1-14 PT Polytank 0020

insertable) 1 x 1 x 1 x 1 x 5 Float valve with pipe fixture and flexible hose 1 x 1 x 1 x 1 x 6 Pipe aerator 1 x 820 mm 2 x 820 mm 1 x 560 mm 2 x 560 mm 7 Overflow baffler 1x 1x 1x 1 x 8 Discharge

4 PUROO Scope of delivery View of the preliminary treatment stage View of the aeration stage 6 Posn Component 1-10 PT Quarterchamber PT Halfchamber PT Polytank PT Fibre concrete Buffer tank with dividing wall fixture 1 x 1 x 1 x 1 x 2 Sampling hose 1 x 1 x 1 x 1 x 3 Float switch with15 m cable 1 x 1 x 1 x 1 x 4 Air lift pump (multipart, insertable) 1 x 1 x 1 x 1 x 5 Float valve with pipe fixture and flexible hose 1 x 1 x 1 x 1 x 6 Pipe aerator 1 x 820 mm 2 x 820 mm 1 x 560 mm 2 x 560 mm 7 Overflow baffler 1x 1x 1x 1 x 8 Discharge pipe set (2 x 750 mm pipe, each 1 x bend 15, 45 1 x 1x 1x 1 x 9 Air hose Ø 16 mm 18 m 18 m 18 m 18 m 10 Compressor type Secoh 80 l/min 100 l/min 80 l/min 80 /min 11 Control unit 230V for internal installation 1 x 1 x 1 x 1 x 12 Mounting material incl. type plate 1 x 1 x 1 x 1 x 4 ATB Umwelttechnologien GmbH Südstr. 2 D Porta Westfalica Tel.+49.(0) Fax +49.(0) Internet: info@atbnet.eu

5 PUROO 1-16 PT Quarter-chamber Hw,min Hw,max d E A Coarse Grobfang interceptor und and Schlammspeicher slugde storage A Wasserspiegel = konstant B H H Cover Deckel with mit ventilation Lüftungsöffnungen openings Water level = constant Hw,min Hw,max Inlet Zulauf Grobfang und Coarse Schlammspeicher interceptor and (ein- slugde oder mehrkammerig) storage Belebung Aeration/ SBR SBR Outlet Ablauf C Leerrohr zum Steuerschrank D Deckel d mit Lüftungsöffnungen E Wasserspiegel Water level = = konstant constant ATTENTION Important detail! With plants with enlarged primary settling stage (concrete or poly-tank) the water level must be at a higher level in the first tank compartment than in the pre-treatment and biological stage. The transfer point (opening Ø 100 mm) with floating sludge protection should lie at the height of the wastewater treatment plant outlet. H A Suitable plant types Art. No.: Hw,min Suitable for Tanks up to Ø 250 cm Hw,max Art. No.: Suitable for Tanks from Ø 280 cm PUROO 1-10 PUROO 1-16 New installation Inhabs Standard Config. d Content [m 3 ] Installation dimensions [cm] Weight [kg] Art. No. Price ( ) PT Tank Required Available d H E A HW min HW max Total Heav. item Pce Freight 1-4 B 4,9 5, PB0420VR 1-4 A 4,9 5, PB0423VR 6 B 5,7 5, Grobfang 75 und PB0620VR 6 A 5,8 6, Schlammspeicher PB0623VR 8 A 7,5 8, PB0823VR 8 A 7,7 8, PB0828VR 10 A 9,0 9, PB1028VR 12 A 10,7 10, PB1228VR Monolithic construction Zulauf 1-6 B 5,8 5, PB0623VM Belebung SBR DIN EN Grobfang und Schlammspeicher German National Technical Approvals: Z (Class C), Z (Class N) (ein- oder mehrkammerig) Ablauf Retrofitting Inhabs Req. minimun Leerrohr zum volume [m 3 ] Installation dimensions [cm] Inhabs Req. minimun Steuerschrank volume [m 3 ] PT d E HW min HW max Technical Equipment: PUROO ,9 200 <= A ,9 230 <= A ,7 200 <= A ,8 230 <= A ,8 250 <= A ,5 230 <= A ,5 250 <= A ,8 250 <= A German National Technical Approvals: Z (Class C), Z (Class N) Installation dimensions [cm] PT d E HW min HW max Technical Equipment: PUROO ,7 280 <= A ,5 300 <= A ,0 280 <= A ,7 300 <= A ,7 280 <= A ,3 300 <= A ,0 300 <= A ,6 300 <= A ATB Umwelttechnologien GmbH Südstraße Porta Westfalica Germany / Technical modifications excepted.

6 Hw,min Hw,max PUROO 1-16 PT Half-chamber Cover Deckel with mit ventilation Lüftungsöffnungen openings d E A A B H Ablauf Outlet Hw,min Hw,max Grobfang und Coarse Schlammspeicher interceptor and (ein-slugde oder mehrkammerig) storage Belebung / SBR (ein-aeration/sbr oder mehrkammerig) C Inlet Zulauf Leerrohr zum Steuerschrank D d Suitable plant type E Art. No.: PUROO 1-16 New installation Inhabs Standard Config. Content [m 3 ] Installation dimensions [cm] Weight [kg] Art. No. Price ( ) PT Tank Required Available d H E A HW min HW max Total Heav. item Pce Freight 1-4 D 3,3 3, PB0420HR 6 D 4,2 4, PB0620HR 6** E 4,3 4, PB0623HR 8 D 5,4 6, PB0820HR 8** E 5,5 6, PB0823HR 10** E 6,5 6, PB1023HR 10 B 6,6 6, PB1028HR 12** E 7,7 8, PB1223HR 12 B 7,9 8, PB1228HR 14 B 9,1 9, PB1428HR 16 B 10,3 10, PB1628HR Monolithic construction 1-4* D 3,3 3, PB0420HG 6*/** E 4,3 4, PB0623HG 6** E 4,3 4, PB0623HM 8** E 5,4 5, PB0823HM * Bonded ** Two-chamber-tank DIN EN German National Technical Approvals: Z (Class C), Z (Class N) Retrofitting Inhabs Req. minimun volume [m 3 ] Installation dimensions [cm] PT d E HW min HW max 1-4 3,3 200 <= A ,3 230 <= A ,2 200 <= A ,3 230 <= A ,1 250 <= A ,4 200 <= A ,5 230 <= A ,5 250 <= A ,4 280 <= A ,2 300 <= A ,5 230 <= A ,6 250 <= A German National Technical Approvals: Z (Class C), Z (Class N) Inhabs Req. minimun volume [m 3 ] Installation dimensions [cm] PT d E HW min HW max 10 6,6 280 <= A ,1 300 <= A ,7 230 <= A ,8 250 <= A ,9 280 <= A ,9 300 <= A ,0 250 <= A ,1 280 <= A ,2 300 <= A ,3 280 <= A ,4 300 <= A ATB Umwelttechnologien GmbH Südstraße Porta Westfalica Germany / Technical modifications excepted.

PUROO 6-16 PT Two-tank-construction (with enlarged primary settling stage) Wasserspiegel = konstant Hw,min Hw,max A Cover Deckel mit with ventilation Lüftungsöffnungen openings d d E A Wasserspiegel

7 PUROO 6-16 PT Two-tank-construction (with enlarged primary settling stage) Wasserspiegel = konstant Hw,min Hw,max A Cover Deckel mit with ventilation Lüftungsöffnungen openings d d E A Wasserspiegel Water = level konstant = constant Hw,min Hw,max Zulauf Inlet Coarse Grobfang interceptor und Schlammspeicher (ein- oder and mehrkammerig) slugde storage Leerrohr zum Steuerschrank Ablauf Outlet Belebung / SBR (ein- oder zweikammerig) SBR Aeration/ d d Suitable plant type Art. No.: PUROO 1-16 New installation Inhabs Content [m 3 ] Installation dimensions [cm] Weight [kg] Art. No. Price ( ) PT Required Available d H E A HW min HW max Total Heav. item Pce Freight 6 6,8 7, PB0620ZR 8 7,6 8, PB0820ZR 12 10,6 12, PB1220ZR 12 10,7 11, PB1223ZR 16 14,1 15, PB1623ZR Monolithic construction (*Bonded) 6* 6,8 7, PB0620ZG 12 10,7 11, PB1223ZM DIN EN German National Technical Approvals: Z (Class C), Z (Class N) Retrofitting Inhabs Req. minimun volume [m 3 ] Installation dimensions [cm] PT d E HW min HW max 6 6,8 200 <= A ,6 200 <= A ,3 250 <= A ,6 200 <= A ,7 230 <= A ,8 250 <= A ,4 280 <= A ,3 200 <= A ,1 230 <= A ,2 250 <= A ,5 280 <= A ,5 300 <= A German National Technical Approvals: Z (Class C), Z (Class N) ATB Umwelttechnologien GmbH Südstraße Porta Westfalica Germany / Technical modifications excepted.

Envisage separate Separate ventilation Be-/Entlüftung vorsehen 1980 455 1050 = Hw,min 1280 = Hw,max 555 Zulauf Coarse Grobfang interceptor und and Schlammspeicher slugde storage Aeration/ Belebung

Shaft extension 480 Height: 150 mm Internal dimensions: 600 x 600 mm External dimensions: 680 x 680 mm Weight: 65 kg Required: 2 pcs per tank Height: 340 mm Internal dimensions: 600 x 600 mm External

8 Envisage separate Separate ventilation Be-/Entlüftung vorsehen = Hw,min 1280 = Hw,max 555 Zulauf Coarse Grobfang interceptor und and Schlammspeicher slugde storage Aeration/ Belebung SBR SBR PUROO 1-6 PT Fibre concrete tank DIN EN = Hw,min 1280 = Hw,max 2480 Inlet 1970 Outlet Ablauf Equipment: shaft extensions Shaft extension 150 Shaft extension 340 Shaft extension 480 Height: 150 mm Internal dimensions: 600 x 600 mm External dimensions: 680 x 680 mm Weight: 65 kg Required: 2 pcs per tank Height: 340 mm Internal dimensions: 600 x 600 mm External dimensions: 680 x 680 mm Weight: 95 kg Required: 2 pcs per tank Height: 480 mm Internal dimensions: 600 x 600 mm External dimensions: 680 x 680 mm Weight: 145 kg Required: 2 pcs per tank Art. No.: Art. No.: Art. No.: Suitable plant type Art. No.: PUROO 1-6 New installation Inhabs Content Weight Art. No. Price ( ) PT m 3 kg Pce Freight 1-6 5, German National Technical Approval: Z (Class C) ATB Umwelttechnologien GmbH Südstraße Porta Westfalica Germany / Technical modifications excepted.

9 PUROO 1-6 PT PE-Two-chamber-tank Type A DIN EN EW PT PT EW E Zulauf Inlet A Outlet Ablauf H d E Inlet Zulauf Outlet Ablauf A Coarse Grobfang interceptor und and Schlammsp. slugde storage Aeration/ Belebung SBR SBR Hw,min Hw,max Coarse interceptor Grobfang und and slugde storage Schlammsp. Belebung Aeration/ SBR Hw,min Hw,max l l ATTENTION! For 6 PT the inlet line has to be connected to the top opening! Up to 5 PT the inlet / outlet lines can be connected to the two lower openings. The tank has to be turned then by 180 (Outlet = opening at the bottom)! Suitable plant type Art. No.: PUROO 1-14 Poly Equipment for PE-tank Type A 616 mm 616 mm 250 mm 500 mm Dome extension / Height: 250 mm Extension made of polyethylene Ensures a frost-free installation Fits the tank to lower installation situations Dome extension / Height: 500 mm Extension made of polyethylene Ensures a frost-free installation Fits the tank to lower installation situations Art. No Art. No New installation Inhabs Content Installation dimensions [cm] Weight Art. No. Price ( ) PT m 3 l d H E A HW, min HW, max kg Pce Freight 1-6 4, SA06STEB Alternative inlet/outlet heights 1-5 4, SA06STEB German National Technical Approval: Z (Class C) ATB Umwelttechnologien GmbH Südstraße Porta Westfalica Germany / Technical modifications excepted.

10 Grobfang und Schlammsp. Belebung SBR Hw,min Envisage Separate separate Be-/ Entlüftung ventilation vorsehen! l Zulauf Inlet Ablauf Outlet Coarse Grobfang interceptor und and Schlammsp. slugde storage Belebung Aeration/SBR SBR Hw,min Hw,max l Suitable plant type Art. No.: d d E A H Hw,max H PUROO 1-8 PT PP-Two-chamber-tank Type G DIN EN PUROO 1-14 Poly New installation Inhabs Content Installation dimensions [cm] Weight Art. No. Price ( ) PT m 3 l d H min/max E min/max A min/max HW, min HW, max kg Pce Freight Maxi-Dome 1-5 3, ,5 234/254 71/91 99/ SG04AMEB 6 4, ,5 257/277 71/91 99/ SG06AMEB 8 6, ,0 285/305 71/91 99/ SG08AMEB Mini-Dome 1-5 3, ,5 202/222 39/59 66/ SG04MIEB 6 4, ,5 225/245 39/59 66/ SG06MIEB 8 6, ,0 253/273 39/59 66/ SG08MIEB German National Technical Approval: Z (Class C) ATB Umwelttechnologien GmbH Südstraße Porta Westfalica Germany / Technical modifications excepted.

11 PUROO 6-14 PT PP-Two-tank-construction Type G E Zulauf Separate Be-/ Entlüftung vorsehen! Envisage Separate separate Be-/ Entlüftung ventilation vorsehen! E Zulauf Inlet Wasserspiegel = konstant Water Wasserspiegel level = constant = konstant Outlet Ablauf Grobfang und Schlammspeicher Coarse Grobfang interceptor und Schlammspeicher and slugde storage Grobfang und Schlammsp. Coarse interceptor Grobfang and slugde und Schlammsp. storage Belebung SBR Belebung Aeration/SBR SBR Hw,min Hw,min Hw,max Hw,max l l d Ablauf A H l l d DIN EN A H Suitable plant type Art. No.: PUROO 1-14 Poly New installation Inhabs Content Installation dimensions [cm] Weight Art. No. Price ( ) PT m 3 l d H min/max E min/max A min/max HW, min HW, max kg Pce Freight Maxi-Dome 6 2x 3,7 2x 228 2x 175,5 2x 234/254 71/91 109/ x 150 PG06MXZB 10 2x 4,8 2x 228 2x 198,5 2x 257/277 71/91 109/ x 185 PG10MXZB 14 2x 6,5 2x 239 2x 219,0 2x 285/305 71/91 109/ x 220 PG14MXZB Mini-Dome 6 2x 3,7 2x 228 2x 175,5 2x 202/222 39/59 66/ x 150 PG06MIZB 10 2x 4,8 2x 228 2x 198,5 2x 225/245 39/59 66/ x 185 PG10MIZB 14 2x 6,5 2x 239 2x 219,0 2x 253/273 39/59 66/ x 220 PG14MIZB German National Technical Approval: Z (Class C) ATB Umwelttechnologien GmbH Südstraße Porta Westfalica Germany / Technical modifications excepted.

12 PUROO 6-14 PT PP-Two-chamber-tank Type G Envisage Separate separate Be-/ Entlüftung ventilation vorsehen! Ablauf Outlet Water Wasserspiegel = constant = level konstant Coarse Grobfang interceptor und Schlammspeicher and slugde storage (ein- oder mehrkammerig) Grobfang Coarse und interceptor and Schlammsp. slugde storage Belebung Aeration/SBR Hw,min Hw,max l d d H E A Zulauf Inlet Suitable plant type Art. No.: PUROO 1-14 Poly Retrofitting Inhabs Content Installation dimensions [cm] Weight Art. No. Price ( ) PT m 3 l d H min/max E min/max A min/max HW, min HW, max kg Pce Freight 6 3, ,5 234/ / / SG04AMEB 10 4, ,5 257/ / / SG06AMEB 14 6, ,0 285/ / / SG08AMEB German National Technical Approval: - follows - ATB Umwelttechnologien GmbH Südstraße Porta Westfalica Germany / Technical modifications excepted.

13 PUROO 1-8 PT PE-tank Type R DIN EN Abdeckung Abdeckung mit mit Lüftungsöffnungen Lüftungsöffnungen Cover with ventilation openings Zulauf Zulauf Inlet Wasserspiegel Wasserspiegel Water level = konstant konstant = constant Zulauf Zulauf Inlet Vorklärung Primary settling stage SBR- Belebung Aeration/SBR Ablauf Ablauf Outlet Hw, min Hw, max Outlet Suitable plant type Art. No.: Additionally required: Equipment PUROO Z Art. No.: PUROO 1-8 Poly Z New installation Inhabs Content Installation dimensions [cm] Weight Art. No. Price ( ) PT m 3 HW, min HW, max kg Pce Freight 1-4 4, PR08R2NN 6 4, PR08R2NN Enlarged primary settling stage 6 2,2 + 4, PR08R3NA 8 2,2 + 4, PR08R3NA German National Technical Approval: Z (Class N) ATB Umwelttechnologien GmbH Südstraße Porta Westfalica Germany / Technical modifications excepted.

14 PUROO 6-8 PT PE-tank Type R Abdeckung mit Lüftungsöffnungen Abdeckung Cover with mit ventilation Lüftungsöffnungen openings > 800 > 800 SBR- Belebung SBR- Aeration/SBR Belebung Wasserspiegel = Wasserspiegel konstant level = Water = konstant constant Ablauf Ablauf Outlet Hw, Hw, min min Hw, Hw, max max Grobfang und Schlammspeicher Grobfang und (ein- Coarse Schlammspeicher oder mehrkammerig) interceptor and slugde storage (ein- oder mehrkammerig) Grobfang/ Grobfang/ Schlammsp. Coarse interceptor and Schlammsp. slugde storage Zulauf Inlet Suitable plant type Art. No.: Additionally required: Equipment PUROO Z Art. No.: PUROO 1-8 Poly Z Retrofitting Inhabs Content Installation dimensions [cm] Weight Art. No. Price ( ) PT m 3 HW, min HW, max kg Pce Freight 6 4, PR08R2NN 8 4, PR08R2NN German National Technical Approval: - follows - ATB Umwelttechnologien GmbH Südstraße Porta Westfalica Germany / Technical modifications excepted.

15 PUROO 1-7 PT PE-Two-chamber-tank Type RW DIN EN E Zulauf A Zulauf Inlet Coarse Grobfang interceptor und and slugde storage Schlammsp. Belebung Aeration/ SBR Ablauf Outlet Hw,min Hw,min Hw,max Hw,max l b E A Ablauf H Grobfang und Schlammsp. l Belebung SBR b H Suitable plant type Art. No.: PUROO 1-14 Poly New installation Inhabs Content Installation dimensions [cm] Weight Art. No. Price ( ) PT m 3 l b H min/max E min/max A min/max HW, min HW, max kg Pce Freight 1-4 3, /220 66/80 76/ ,5 SW04STEB 5 4, /220 66/80 76/ ,5 SW05STEB 7 5, /244 62/76 72/ ,5 SW07STEB German National Technical Approvals: Z (Class C), Z (Class N) ATB Umwelttechnologien GmbH Südstraße Porta Westfalica Germany / Technical modifications excepted.

16 General information on installation (using the example of a concrete tank) -Partition wall between primary treatment /biology stage must be sealed. -Tank must be checked for watertightness. -Cover with ventilation openings or alternative aeration of the plant must be available. -Empty DN 100 pipe for the control system is laid (max. separation 10 m). -Max. separation lower edge of discharge pipe to upper edge of partition wall 0.35 m. (With larger separation the delivery rate of the air lift pump is possibly insufficient. For queries please call by phone). -The opening for the charging of the SB reactor (Ø > 50 mm) must be attached cm below the discharge pipe (below HWmin). Upper edge partition wall < 35 cm Lower edge discharge pipe cm Upper edge through passage overflow baffler Further prerequisites for the secure operation of the plant Empty pipes are to be at least DN 100. Cables and hoses in the chambers are to be so mounted that they do not hinder the sludge disposal. Freely moving cables and hoses should not be capable of being damaged by fixed objects. A fully functioning ventilation and aeration must be ensured. Normally this is effected by the roof ventilation and the cover with ventilation openings in the (last) tank or air ventilation in the outlet pipe. The operational capability is to be documented and verified. With underground pipes DIN EN 752 is to be observed and their watertightness is to be verified in accordance with DIN EN All pipes (also empty pipes) are to be laid with a minimum incline > 1% to and from the wastewater treatment plant. The pipes are to be sealed at all connections of the wastewater treatment plant. Hoses must be laid free of kinks and, as for the openly laid pipes, so fixed using clips and und supports that, with correctly executed work on the plant, they cannot be damaged. Inlet and outlet pipelines / openings are to be designed in such a way that blockages and/or constriction of the free crosssection are not possible. With single chamber primary treatment the inlet must be fed through an attached bend opposed to the overflow baffler in order to prevent a transfer of fibrous materials. The discharging of inflammable or other substances which can lead to the formation of an explosive atmosphere is prohibited (see also Notes on Disposal in the Operating Manual). The empty pipe for the control system is to be sealed gastight. With the laying of electrical lines the DIN VDE Instructions are to be observed. The commissioning of the plant is to take place promptly following the installation or after the first discharge of wastewater. With longer or final decommissioning the plant is to be emptied completely and is to be cleaned. 16 ATB Umwelttechnologien GmbH Südstr. 2 D Porta Westfalica Tel.+49.(0) Fax +49.(0) Internet: info@atbnet.eu

17 Assembly of the plant components overflow baffler a The overflow baffler is delivered pre-assembled and is to be pieced together in the tank. c b a The T-piece [a] with a 90 (2x45 ) bend, attached to the small end, is pushed from the primary treatment stage through the opening of the partition wall. The bends must be turned into the far side from the inlet. With concrete tanks, push the connection [b] from the SB reactor onto the pushed-through pipe end and secure the connection to the partition wall using a screw. If the plate of the connection sits flush on the partition wall it is not necessary to seal the opening. With poly-tanks, the baffler is fed through a lip-seal in the partition wall and does not require to be attached using the connection. d Attach the T-piece [c] in the SB reactor to the fixed pipe and feed the baffler with the extension to the bottom of the tank towards a tank wall (separations see diag. below). The connections must be secured against turning using screws! Openings above the partition wall (if required, lengthen pipe! Baffler in the area of the edge of the tank Separation each 5-20 cm ATB Umwelttechnologien GmbH Südstr. 2 D Porta Westfalica Tel.+49.(0) Fax +49.(0) Internet: info@atbnet.eu 17

18 Assembly of the plant components preparation of the pipe set The pipe set incl. buffer tank, is supplied as prepared, flexible plug-in set, which is put together with little effort before installation. With the pipe set, as a rule, all standard septic tanks according to DIN 4261 Part 1 with partition wall can be equipped up to 16 PT. The appropriate technical wastewater calculation is to be followed. The pipe set is supplied for partition wall heights > 1.66m. With smaller partition wall heights, the pipe set must be shortened at two positions (see marking diag. left) and the flexi-hose shortened by the difference between 1.66 m and the actual partition wall height. The suction pipe is to be shortened by a max. of 31 cm (see table below)! Before assembly remove the transport retaining band on the outlet of the buffer tank! Feed pipe Suction pipe Pipe set reduction table Partition wall height [cm] Reduction feed pipe + flexi-hose (see for example also diag. Page 3) [cm] Reduction suction pipe [cm] The minimum partition wall height is 1.20 m Intermediate measurements are to be interpolated The pipe set is to be plugged together before installation as shown in the diag. and the pipe connections are to be secured with a screw. 18 ATB Umwelttechnologien GmbH Südstr. 2 D Porta Westfalica Tel.+49.(0) Fax +49.(0) Internet: info@atbnet.eu

Assembly of the plant components Assembly of the plant After installing the overflow baffler secure the assembled pipe set to the partition wall using the 5x70 mm screws.

The bracket must be so adjusted and secured that the upper edge of the bracket (HWmax) is 5 cm below the outlet pipe or inlet into the attached bend (see also page 4).

19 Assembly of the plant components Assembly of the plant After installing the overflow baffler secure the assembled pipe set to the partition wall using the 5x70 mm screws. The height of the outlet is relevant for the position of the float valve bracket. The bracket must be so adjusted and secured that the upper edge of the bracket (HWmax) is 5 cm below the outlet pipe or inlet into the attached bend (see also page 4). TIP: 5 cm = height of spirit level Hose distributor HP=5 cm 15 cm HWmax (air lift pump ON) HWmin (air lift pump OFF) Upper lip of suction pipe must be lower than HWmin! Connection of the flexi-hose The suction pipe can also be turned depending on the position of the overflow baffler (see diag. right). After securing the float valve, check that the flexi-hose moves freely and the float valve moves freely between lower and upper switching point! Connect the buffer tank to the outlet of the tank. Arrange the outlet so that, with pumping out, no water can run back (e.g. attach a 30 bend). Connect the hose from the air lift pump and the pipe aerators together with the quadruple hose distributor (diag. above) and lead the air hose together with the float switch lead to the control system. ATB Umwelttechnologien GmbH Südstr. 2 D Porta Westfalica Tel.+49.(0) Fax +49.(0) Internet: info@atbnet.eu 19

Detailed photographic instruction The overflow baffler is placed in the ATB SBR tank directly alongside the existing emergency overflow.

(using the example of Graf poly-tanks) Marking for shortening (Graf tanks) Shorten the overflow baffler at the marking for installation in Graf tanks (see

Rotate the bend on the primary treatment side in the opposite direction to the inlet in order to achieve an effective retention of coarse materials.

20 Detailed photographic instruction The overflow baffler is placed in the ATB SBR tank directly alongside the existing emergency overflow. Deactivate the existing emergency overflow using a bend which is fitted pointing upwards. (using the example of Graf poly-tanks) Marking for shortening (Graf tanks) Shorten the overflow baffler at the marking for installation in Graf tanks (see diag. above). Assemble the baffler in the tank and secure this to avoid rotation using the available screws (see page 10). Rotate the bend on the primary treatment side in the opposite direction to the inlet in order to achieve an effective retention of coarse materials. Rotate the bend near the bottom on the biological side in the direction of the outer wall. (See markings diag. right) 20 ATB Umwelttechnologien GmbH Südstr. 2 D Porta Westfalica Tel.+49.(0) Fax +49.(0) Internet: info@atbnet.eu

Measuring the height of the partition wall. The pipe set, with partition wall heights smaller than 1.

Tank type Height of partition wall Shortening of Feed / suction pipe and flexi-hose Graf 3750 l 139 cm 27 cm Graf 4800 l

right and secure the sleeve using the inserted screws.

21 Measuring the height of the partition wall. The pipe set, with partition wall heights smaller than 1.66 m, are shortened (see page 11 and diag. right). Tank type Height of partition wall Shortening of Feed / suction pipe and flexi-hose Graf 3750 l 139 cm 27 cm Graf 4800 l 161 cm 5 cm Graf 6500 l 187 cm - Assemble the pipe set as shown in the diag. right and secure the sleeve using the inserted screws. Determine the position of the float bracket on the air lift pump: the bracket is so secured for height (diag. right), that the upper edge lies 5 cm below the outlet (see page 12). ATB Umwelttechnologien GmbH Südstr. 2 D Porta Westfalica Tel.+49.(0) Fax +49.(0) Internet: info@atbnet.eu 21

Fit the air distributor, which can be found in the assembly material, to the clarified water outlet and connect this with the connection to the float bracket.

tank outlet (see marking top diag.)! Before starting place the sampling hose upwards in the tank!

The bracket must have a separation of 20 cm to the cone opening on the overflow baffler side! (See diag. centre).

Secure the pipe set to the assembly bracket using the screws (marking diag. bottom right).

22 Fit the air distributor, which can be found in the assembly material, to the clarified water outlet and connect this with the connection to the float bracket. Quarter-chamber/poly-half-chamber : triple distributor Half-chamber: quadruple distributor Before starting the plant remove the transport locking device on the buffer tank outlet (see marking top diag.)! Before starting place the sampling hose upwards in the tank! Later on in the assembly this should be secured to the cone for easy accessibility. Before installing the pipe set, fit the assembly bracket on the partition wall. The bracket must have a separation of 20 cm to the cone opening on the overflow baffler side! (See diag. centre). Place the pre-assembled pipe set on the assembly bracket and push this on until the float bracket is in contact with the baffler. Secure the pipe set to the assembly bracket using the screws (marking diag. bottom right). 20 cm Place the pipe aerator centrally in the biological stage and lead the air hose behind the overflow baffler and alongside the combi-tank to the air distributor. Thus it is ensured that the air hose does not hinder the function of the (diag. below left/right). 22 ATB Umwelttechnologien GmbH Südstr. 2 D Porta Westfalica Tel.+49.(0) Fax +49.(0) Internet: info@atbnet.eu

Using the pipes and bends contained in the shipment, connect the clarified water outlet to the drain.

For this the cone is mounted, rotated ca. 45 degrees (see diag. below).

23 Using the pipes and bends contained in the shipment, connect the clarified water outlet to the drain. Preferably, place a bend of at least 15 on the drain and feed the clarified water pipe at least 20 cm into the drain in order to prevent a flow back of the discharged water. Place the cone onto the tank. The inlet to the tank is led into the cone and with an attached T-piece and DN 110 bend (not contained in the shipment) is led from the buffer tank in the direction of the outer wall. For this the cone is mounted, rotated ca. 45 degrees (see diag. below). Connect the air hose to the distributor and lead this, together with the lead to the float switch, through the empty pipe to the control system. Close the empty pipe using the plugs supplied (see diag. centre) and additionally seal the pipe using, if possible, an airtight material (see also page 17 below). Lay the air hose, sampling hose and the lead to the float switch so that the float valve is not hindered in its movement! To lead and secure the above given line and hoses use the white cable clip which is fixed in the cone (marking diag. bottom). ATB Umwelttechnologien GmbH Südstr. 2 D Porta Westfalica Tel.+49.(0) Fax +49.(0) Internet: info@atbnet.eu 23

Short instruction for installation in Rewatec-tanks The installation in the Rewatec-tanks is similar to the installation of the system into Graf-tanks.

Fix after installing the overflow baffler on the opposite side of the emergency overflow (see figure at right) the assembly bracket with four screws

Tank type Height of partition wall Shortening of Feed / suction pipe and flexihose Rewatec ML 35/45 139 cm 27 cm Rewatec ML 60 161 cm 5 cm Go further

24 Short instruction for installation in Rewatec-tanks The installation in the Rewatec-tanks is similar to the installation of the system into Graf-tanks. Different is the position of the assembly bracket and the the length of the pipe (airlift). Fix after installing the overflow baffler on the opposite side of the emergency overflow (see figure at right) the assembly bracket with four screws 5x50 mm 15 cm aside the emergency overflow. 15 cm Assemble the pipe set as shown in the table below and secure the sleeve using the inserted screws. Tank type Height of partition wall Shortening of Feed / suction pipe and flexihose Rewatec ML 35/ cm 27 cm Rewatec ML cm 5 cm Go further with the installation steps as described on page ATB Umwelttechnologien GmbH Südstr Porta Westfalica Tel.+49.(0) Fax +49.(0) Internet: info@atbnet.eu

Short instruction for installation in Aplast-tanks The installation into the Aplast-tank-type is similar to the installation of the system into Graf-tanks.

25 Short instruction for installation in Aplast-tanks The installation into the Aplast-tank-type is similar to the installation of the system into Graf-tanks. Here is a connecting pipe passed through the dividing wall by default, to where the parts of the overflow baffle will be plugged on. To fix the pipe set screw nuts are inserted in the dividing wall (see figures at right). The pipe set and flex hose is not cut for use in Aplast-tank. Go further with the installation steps as described on page 20. ATB Umwelttechnologien GmbH Südstr Porta Westfalica Tel.+49.(0) Fax +49.(0) Internet: info@atbnet.eu 25

Commissioning of the control system (To be carried out by skilled personnel only) Example: Compressor + control system on console Connection of the air hose (with angle piece and 16 mm hose

5mm 3 Connecting socket for float switch With the selection of the location of the control box bear in mind that direct radiation from the sun is to be avoided!

26 Commissioning of the control system (To be carried out by skilled personnel only) Example: Compressor + control system on console Connection of the air hose (with angle piece and 16 mm hose connector) Compressor socket Socket for connection of the control system Connection with earth cable 3x 1.5mm 3 Connecting socket for float switch With the selection of the location of the control box bear in mind that direct radiation from the sun is to be avoided! Install the control unit either directly to the console on a stable wall or in the cabinet which can be supplied as accessory (inside cabinet/open air column). The maximum separation between tank and mounting location of the control unit may not exceed 10 m. Following the drawing though of the air hose and the float lead the empty pipe is to be closed airtight using the plugs supplied (see diag. below) and, if required, additionally sealed using polyurethane foam or mortar! 26 ATB Umwelttechnologien GmbH Südstr Porta Westfalica Tel.+49.(0) Fax +49.(0) Internet: info@atbnet.eu

27 Model-Series SLL and EL English INSTRUCTION MANUAL ELECTROMAGNETIC AIR PUMP MODEL-SERIES SLL and EL 13

5731 30230-0 Fax: +49 5731 30230-30 Email:

34 ATB Umwelttechnologien GmbH Südstraße Porta Westfalica Germany Fon: Fax: info@atbnet.eu Website: SP

Brief Description SOLIDO. Fully biological SBR Small Wastewater Treatment Plant for 2 32 PE according to EN

Brief Description SOLIDO. Fully biological SBR Small Wastewater Treatment Plant for 2 32 PE according to EN Brief Description SOLIDO Fully biological SBR Small Wastewater Treatment Plant for 2 32 PE according to EN 12566-3 REWATEC GmbH Bei der neuen Münze 11 22145 Hamburg Germany Telephonic expertise: 0049-30-44