Orbi 3, G3, G4 Index X (Orbi-3) Performance curve Dimensional information Sectional view & parts list Operation and maintenance manual

Transcription

1 T E C H N I C A L D A T A Orbi 3, G3, G4 Index X (Orbi-3) Performance curve Dimensional information Sectional view & parts list Operation and maintenance manual X (Orbi-G3) Performance curve Dimensional information Sectional view & parts list Operation and maintenance manual X (Orbi-G4) Performance curve Dimensional information Sectional view & parts list Operation and maintenance manual Options available for all models Sanitary fitting BSP threads

2 OPERATION AND MAINTENANCE INSTRUCTIONS ORBI SERIES TANKCLEANERS IMPORTANT: Read all instructions in this manual before operating. As a result of Sellers Cleaning Systems constant product improvement program, product changes may occur. As such, Sellers Cleaning Systems reserves the right to change product without prior written notification. SELLERS CLEANING SYSTEMS 420 THIRD ST PIQUA, OH PH: (937) FAX: (937) sellersclean@cranepumps.com FORM NO A

3 GENERAL The SELLERS "ORBI-3" & "ORBI-G3" "ORBI-G4" are hydraulically driven rotating heads with nozzles ejecting streams of liquid for spanning internal tank surfaces to be cleaned, sanitized, treated, or rinsed. The Orbi-3 nozzles are driven through a 360 path simultaneously random in BOTH the vertical and horizontal plane. The Orbi-G3 model incorporates a set of bevel gears to provide a complete 360 indexing path in both planes, the index pattern of 4 will repeat every 45 revolutions. Both of these units are specifically designed for 3" openings, care must be exercised during insertion and retraction of this unit because of the nozzle swing span The Orbi-G4 incorporates 2 nozzle heads thus 4 nozzles, and is designed for 3.75" openings. The units may be installed on a permanent basis (C.I.P.). Many types of fluids, sanitizers, detergents solvents and caustics may be used through this unit to assist it's cleaning effectiveness. (Please note caution below) The cleaning effectiveness of any unit is proportional to all the applicable variables, such as volume, pressure, chemicals, impingement, drainage, soils, etc. The unit will only operate properly when mounted in the vertical position (suspended or inverted) and can clean almost any type of contained area within its range. Caution: If chemicals, hazardous materials, operations, and equipment are used in conjunction with this cleaning equipment, it is the responsibility of the user to establish appropriate associated safety and health practices. Prior to application, the user must consult and determine the applicability of regulatory (federal, state, local and facility) safety and environmental agency limitations. MODELS Orbi = Orbi-3; Base Standard Model,.234 Nozzles, PSI, GPM LP = Orbi-3LP; Base for Low Pressure,.234 Nozzles, PSI, 7-14 GPM B = Orbi-3B; Base Modification for.203 Nozzles, PSI, GPM C = Orbi-3C; Base Modification for.172 Nozzles, PSI, 8-18 GPM D = Orbi-3D; Base Modification for.125 Nozzles, PSI, 7-13 GPM Orbi-G = Orbi-G3; Geared Base Model,.234 Nozzles, PSI, GPM LP = Orbi-G3; Geared Based LP for.234 Nozzles, PSI, GPM C = Orbi-G3C; Geared Base Mod. for,.172 Nozzles, PSI, GPM CLP = Orbi-G3CLP; Geared Base LP for,.172 Nozzles, PSI, GPM Orbi-G C = Orbi-G4C; Geared Duplex std, (4).172 Nozzles, PSI, GPM CLP = Orbi-G4CLP; Geared Duplex low pressure, (4).172 Nozzles, PSI, GPM B = Orbi-GB; Geared Duplex mod (4).125 Nozzles, PSI, GPM BLP = Orbi-GBLP; Geared Duplex low pressure (4).125 Nozzles, PSI, GPM D = Orbi-G4D; Geared Duplex, (4).125 Nozzles, PSI, GPM DLP = Orbi-G4D; Geared Duplex low pressure, (4).125 Nozzles, PSI, 8-14 GPM MATERIALS The "Orbi" is made of 316 (UNS S31600) stainless steel with the exceptions of the shaft bushings, which are made of Teflon, the nozzle body bushings, which are Gardur (UHMW-PE) and the roll pin and retaining rings which are 420C and 15-7PH stainless steel respectively.. No lubricants are required. 2

4 CONSTRUCTION Referring to drawing , or , the unit consists of two basic components; the drive, comprising of the body, motor, rotor, and shaft; and the nozzle head, comprising of the nozzle body, bushings, nozzles, and elbow shaft. These unit's construction does not require lubrication of any kind for operation. ROTATION The liquid enters the inlet cap (1) and then flows through the oblique and bypass holes in the motor (2) causing a swirling motion in the liquid. This swirling liquid goes down the outside of the vertical shaft (5) past the 6 tooth rotor (3) imparting rotation to the rotor and thus the vertical shaft. The liquid flows through the elbow shaft into the nozzle body (7), to be distributed out each off-set nozzle (12). The rotational speed of these units can be regulated through the use of various motor bypass plugs, which influences the fluid diversion to provide additional speed, reference the trouble shooting section and the drawing parts list for additional information and location. THROUGHPUT The amount of liquid going through a "Orbi" is proportional to the pressure applied. Increasing the pressure will increase the throughput. For specific information refer to the flow curve. Please note the operating pressure range. CLEANING/WETTING RADII The cleaning and wetting distances are a function of rotational speed and liquid pressure applied. The slower the unit rotates and the higher the pressure applied, the greater the distances. The Orbi-3 s maximum wetting radius is about 15 ft (4.6 m) with an effective cleaning radius of 10 ft (3.1 m). The Orbi-G3 s maximum wetting radius is about 22 ft. (6.7 m) with an effective cleaning radius of 15 ft. (4.6m), but actual results will also depend on the type and condition of soils to be removed. SUPPLY SOLUTION PRESSURE The minimum amount of liquid that will satisfactorily run the "Orbi" is about 7 GPM (1.6 M^3/hr) at 30 PSI (2 BAR) and the maximum is about 40 GPM (9.1 M^3/hr) at 300 PSI (20.7 BAR). The Sellers B-Jets will supply the mid-range of these parameters for a single unit depending the model. If there is more than one unit in the system the BX or BZ Jets can supply hot solutions for up to 4 units, provided adequate steam is available. For information on SELLERS INJECTORS (Jets) refer to the separate sections. INSTALLATION The "Orbi" is very easy to install as it has a single female pipe thread connection. It may be installed on a tripod, suspended from a pipe, manhole cover. In all installations a suitable strainer should be used (such as a 20 Mesh "Y" strainer) to prevent dirt or scale from clogging the waterways or openings. Warning: In closed tanks, provisions should be made for adequate venting during operation to allow the escape of any gases or volatile vapors which may be produced during operation. This will also prevent the tank from collapsing due to vacuum formation, which can be caused by a cold rinse cycle in a warm tank. 3

5 OPERATION To start the unit, turn on the fluid. An in-line valve is advised for a slow build-up of liquid pressure in the unit to prevent "water hammer". To stop the unit, turn off the liquid. The unit should always be handled carefully. If the unit is dropped or maltreated it may cause internal damage to the drive pod assembly, which in turn can affect the performance of the unit. If handled properly the unit will perform well and provide dependable service. OPERATION & SPECIFICATION SHEET Refer to drawing , or for assembly and parts list. Pipe Connection 3/4" Female NPSC Operating Pressure Range (Based on Models) PSI ( BAR) Maximum Operating Temperature 250 F (121 C) Flow Capacity (Based on Models) 7-40 GPM ( M^3/hr) Head Rotation Speed (Orbi-3) RPM Head Rotation Speed (Orbi-G3 & Orbi-G4) RPM * Effective Cleaning/Wetting Radius To 15 ft maximum (4.6 m) Nozzle quantity & orifice diameter (Std Models) 2 x.234" ( 5.8mm) Nozzle quantity & orifice diameter (Orbi-G4) 4 x.172" ( 5.8mm) Overall Head Length x Body Diameter 6 1/4" x 2 1/32" (159mm x 51.5mm) Installation Hole diameter (Orbi-3 & -G3) 3" ( 76 mm) Installation Hole diameter (Orbi-G4) 3.75" ( 89 mm) Approximate Weight (Orbi-3 & -G3) 2 lbs (.9 kgs) Approximate Weight (Orbi-G4) 3 lbs (1.4kgs) Materials of Construction 316 Stainless Steel, Teflon & UHMW-PE ** Recommended Solution Strainer (not included) 20 Mesh (1/32" openings) * Depends on type and conditions of soils to be removed ** Required for most applications to prevent fouling or plugging of the unit from foreign material, i.e., scale, grit, and soils in solution. Additional strainers and/or finer mesh screens may be required depending upon the amount, nature, and size of foreign materials in solution. NOTE: Consult Sellers where operating conditions are not covered in the above specifications. TROUBLE SHOOTING Due to the simplicity of the unit, very few problems should occur. If any trouble should arise, the following steps may be taken: Refer to the drawing , , or A. Check units for external damage, look for evidence of mishandling that may have damaged shafts, bearings, or alignment. B. If the nozzle body fails to rotate and no liquid passes: 1. Check for liquid pressure and volume at the unit. 2. Check strainer for filter blockage. 3. Remove nozzles and check for obstructions. 4. While nozzles are off, recheck for flow through the nozzle body. C. If the unit fails to rotate and sufficient liquid passes: 1. Check for freedom of rotation, by hand, in the vertical and rotational axis. 2. If the unit is free, insert a motor bypass plug. The motor bypass plug port is located in the top center of the motor. The purpose of the plug is to divert the pressurized fluid to the side drive holes of the motor, thus providing more driving power to overcome any frictional build-up that may occur after extended use. There 4

6 are 2 standard sized plugs included with every unit, a drilled plug with a orifice, which will provide an incremental speed increase and a solid plug, which diverts all the fluid thus giving the fastest rotation If the unit now rotates, the problem is minor friction. If the unit still does not rotate, check for: a. Contamination in the unit. b. Wear of the Teflon and Gardur parts: the bushings, washers, and the rotor. c. Galling and straightness of the shafts. Replace all defective parts. No lubrication! SERVICING-DISASSEMBLY A. Refer to drawing , or Unscrew inlet cap (1) and remove motor (2) from body (4). 2. Hold elbow shaft (9) and unscrew rotor (3) and vertical shaft (5). 3. Push out bushing (6) and washer (14) from body (4). 4. Unscrew cap (10) from elbow shaft (9). 5. Remove nozzle body (7) from elbow shaft (9). 6. Unscrew nozzles (12) from nozzle body (7). 8. Remove rings (11) from body and pull out bushings (8). 9. Orbi-G3, G4 only, remove snap ring (15) and pull off gear (16). SERVICING-ASSEMBLY A. Refer to drawing , or Orbi-G3, G4 place gear (16) over body (4) until pin engages locating pin (17) and install ring (15). 2. Press bushing and washer (6) and (14) into body (4). 3. Screw shaft (5) to elbow shaft (9). 4. Screw rotor (3) onto shaft (5). 5. Insert motor (2) in body (4). 6. Install inlet cap (1) into the body. 7. Assemble bushings (8) into nozzle body (7). 8. Assemble retaining rings (11) into nozzle body (7). 9. Screw nozzles (12) into nozzle body (7). 10. Assemble nozzle body (7) onto elbow shaft (9) and tighten cap (10), tighten with wrench. 5

7 PARTS FOR "Orbi-3" ( ) & Orbi-G3 ( ) & Orbi-G4 ( ) PART NO. REFERENCE NO. DESCRIPTION 1 (3, G3, G4) Cap, Inlet 2 (3) Motor, Water, 2 Drv. Holes (G3, G4) Motor, Water, 4 Thrd. Drv. Holes 3 (3, G3, G4) SS Rotor, 6T-SS 4 (3) Body, Main (G3, G4) Body, Main altered for Gear 5 (3) Shaft, Vertical, 1.69 Lg. (G3, G4) Shaft, Vertical, 1.75 Lg. **6 (3, G3) Bushing-TFE (G4) Bushing-TFE 7 (3) Body, Nozzle (G3, G4) Body, Geared, Nozzle **8 (3, G3, G4) Bushing, Nzl Body 9 (3) Shaft, Elbow, 4 Hole (G3) Shaft, Elbow, 12 Hole (G4) Shaft, Elbow, Duplex 10 (3, G3, G4) Cap, Shaft **11 (3, G3, G4) Ring, Retaining 12 (3, G3) AA Nozzle, 15/64" (.234 ) (3) BA Nozzle, 13/64" (.203 ) (3, G3, G4) CA Nozzle, 11/64" (.172 ) (3, G4) DA Nozzle, 1/8" (.125 ) (NOTE: ** Vane, Stream Straightener are used on all nozzles) 13 (3, G3, G4) Motor Bypass & Motor Drive Plugs ** Solid A Orifice B Orifice.09 ** C Orifice D Orifice E Orifice.16 **14 (3) Washer, TFE (G3, G4) G Washer, UHMW-PE 6

8 15 (G3, G4) Ring, Retaining 16 (G3, G4) Gear, Bevel 17 (G3, G4) Pin, Roll, (G3) E Orifice.156 (G4) D Orifice.140 * Recommended spare parts ** Plugs supplied with unit 7

9 LIMITED WARRANTY We warrant to our immediate customer and to the ultimate consumer that products of our manufacture will be free of defects in material and workmanship under normal use and service for the following time periods, when installed and maintained in accordance with our instructions. Pump Products: One (1) year from date of installation or (24) twenty-four months from date of shipment, whichever occurs first. Cleaning Products: Six (6) months from date of installation or twelve (12) months from date of shipment, whichever occurs first. As used herein, the ultimate consumer is defined as the purchaser who first uses the product after its initial installation or, in the case of product designed for nonpermanent installation, the first owner who used the product. It is the purchaser s or any sub-vendee s obligation to make known to the ultimate consumer the terms and conditions of this warranty. This warranty gives you specific legal rights, and there may also be other rights which vary from state to state. In the event the product is covered by the Federal Consumer Product Warranties Law (1) the duration of any implied warranties associated with the product by virtue of said law is limited to the same duration as stated herein, (2) this warranty is a LIMITED WARRANTY, and (3) no claims of any nature whatsoever shall be made against us, until the ultimate consumer, his successor, or assigns, notifies us in writing of the defect, and delivers the product and/or defective part (s) freight prepaid to our factory or nearest authorized service station. Some states do not allow limitations on how long an implied warranty lasts, so the above limitation may not apply. THE SOLE AND EXCLUSIVE REMEDY FOR BREACH OF ANY AND ALL WARRANTIES WITH RESPECT TO ANY PRODUCT SHALL BE TO REPLACE OR REPAIR AT OUR ELECTION, F.O.B. POINT OF MANUFACTURE OR AUTHORIZED REPAIR STATION, SUCH PRODUCTS AND/OR PARTS AS PROVEN DEFECTIVE. THERE SHALL BE NO FURTHER LIABILITY, WHETHER BASED ON WARRANTY, NEGLIGENCE, OR OTHERWISE. Unless expressly stated otherwise, guarantees in the nature of performance specifications furnished in addition to the foregoing material and workmanship warranties on a product manufactured by us, if any, are subject to laboratory tests corrected for field performance. Any additional guarantees, in the nature of performance specifications must be in writing and such writing must be signed by our authorized representative. Due to inaccuracies in field testing, if a conflict arises between the results of field testing conducted by or for user, and laboratory tests corrected for field performance, the latter shall control. Components or accessories supplied by us but manufactured by others are warranted only to the extent of and by the terms and conditions of the original manufacturer s warranty. RECOMMENDATIONS FOR SPECIAL APPLICATIONS OR THOSE RESULTING FROM SYSTEMS ANALYSES AND EVALUATIONS WE CONDUCT WILL BE BASED ON OUR BEST AVAILABLE EXPERIENCE AND PUBLISHED INDUSTRY INFORMATION. SUCH RECOMMENDATIONS DO NOT CONSTITUTE A WARRANTY OF SATISFACTORY PERFORMANCE AND NO SUCH WARRANTY IS GIVEN. This warranty shall not apply when damage is caused by (a) improper installation, (b) improper voltage, (c) lightning, (d) sand or other abrasive material, (e) scale or corrosion build-up due to excessive chemical content. Any modification of the original equipment will also void the warranty. We will not be responsible for loss, damage, or labor cost due to interruption of service caused by defective parts. Neither will we accept charges incurred by others without our prior written approval. This warranty is void if our inspection reveals the product was used in a manner inconsistent with normal industry practice and/or our specific recommendations. The purchaser is responsible for communication of all necessary information regarding the application and use of the product. UNDER NO CIRCUMSTANCES WILL WE BE RESPONSIBLE FOR ANY OTHER DIRECT OR CONSEQUENTIAL DAMAGES, INCLUDING BUT NOT LIMITED TO LOST PROFITS, LOST INCOME, LABOR CHARGES, DELAYS IN PRODUCTION, IDLE PRODUCTION, WHICH DAMAGES ARE CAUSED BY ANY DEFECTS IN MATERIAL AND/OR WORKMANSHIP AND/OR DAMAGE OR DELAYS IN SHIPMENT. THIS WARRANTY IS EXPRESSLY IN LIEU OF ANY OTHER EXPRESS OR IMPLIED WARRANTY, INCLUDING ANY WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. No rights extended under this warranty shall be assigned to any other person, whether by operation of law or otherwise, without our prior written approval. If any litigation is commenced between the parties hereto for the enforcement of any rights hereunder, the successful party in subject litigation shall be entitled to receive from the unsuccessful party all costs incurred in connection therewith, including a reasonable amount for attorney s fees. YOUR ACCEPTANCE OF ANY GOODS SUPPLIED BY US, OR ON OUR BEHALF, SHALL, WITHOUT LIMITATION CONSTITUTE ACCEPTANCE OF ALL TERMS AND CONDITIONS STATED ABOVE. 420 Third St. P.O. Box 603 Piqua, Ohio Ph: (937) Fax: sellersclean@cranepumps.com

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