Manuale d’uso / di manutenzione del prodotto API 610 del fabbricante SPX Cooling Technologies
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Instruction Manual CombiPro Heavy duty process pump according to API 610 Orginal instructions Read and understand this manual prior to operating or servic ing this product.
EC/EN (1001) 5.1 1 E C Declaration of conformity (Directive 2006/42/ E C, appendix I I-A) Manufacturer SPX Process Equipment N L B.V . Dr . A.F . Philipsweg 51 9403 AD Assen The Ne therlands hereby de.
2 EC/EN (1001) 5.1.
CR/EN (1004) 4.0 3 CombiPro Instruction manual CombiP ro All tec hnical and tec hnological information in this manual as well as possible drawings made available by us remain our property an d shall n.
4 CR/EN (1004) 4.0.
CR/EN (1004) 4.0 5 CombiPro Ta b l e o f C o n t e n t s 1 Introduction 9 1.1 Preface 9 1.2 Safety 9 1.3 Guarantee 10 1.4 Inspection of delivered ite ms 10 1.5 Instructions for transport and storage 10 1.5.1 Weight 10 1.5.2 Use of pallets 10 1.5.3 Hoisting 11 1.
6 CR/EN (1004) 4.0 3.6 Accessories 23 3.7 Connection of the electric moto r 23 4 Commissioning 25 4.1 Inspection of the pump 25 4.2 Inspection of the motor 25 4.3 Pumps w ith oil-bath lub ricated bearings 25 4.4 Preparing the pu mp un it for commissioning 26 4.
CR/EN (1004) 4.0 7 CombiPro 9P a r t s 43 9.1 Ordering parts 43 9.1.1 Order form 43 9.1.2 Recommended spare parts 43 9.2 Pump 44 9.2.1 Sectional drawing pump 44 9.2.2 Parts list pump 45 9.3 Mechanical seal piping plan 11 - tubin g 47 9.3.1 Drawing plan 11 - tubing 47 9.
8 CR/EN (1004) 4.0.
CR/EN (1004) 4.0 Introduction 9 CombiPro 1 Introduction 1.1 Preface Thi s manual is intended for tec hnicians and maintenance staff and for those who are in c harge of order ing spare p arts. This manual contains important and useful information for the proper operation and maintenance of this pump.
10 Introduction CR/EN (1004) 4.0 1.3 Guarantee Johnson Pump shall not be bound to any gu arantee other than the guarantee accepted by Johnson Pump. In particular , Johnson Pump will not assume any liability for explicit and/or implicit guaran tees suc h as but not limited to the marketability and/or suitability of the products supplied.
CR/EN (1004) 4.0 Introduction 11 CombiPro 1.5.3 Hoisting W hen hoisting a pump or complete pump units the straps must be fi xed in accordance with figure 1 and figure 2.
12 Introduction CR/EN (1004) 4.0 1.6 Ordering p arts Thi s manual contains a survey of the spare parts recommended by Johnson Pump as well as the instructions for ordering them.
CR/EN (1004) 4.0 General 13 CombiPro 2 General 2.1 P ump description The CombiPro represents a range of horizo ntal "heavy duty" centrifu gal pumps.
14 General CR/EN (1004) 4.0 2.3 T ype code Pumps are available in various designs. T h e main c har acteristics of the pump are shown in the type code. Example: CR 50A-200 A-8 1C W -FX Pump family CR C ombiP r o Pum p si ze 50A discharge conn ection [mm].
CR/EN (1004) 4.0 General 15 CombiPro 2.4 Serial number Serial number of the pump or pump unit are shown on the name plate off the pu mp and on the label on the cover of this manual.
16 General CR/EN (1004) 4.0 2.7 Impeller The bac k of the closed impeller is provided wi th bac k vanes in order to limit the pressure on the shaft seal and to allow the flushing liquid to circulate. Contamination of the shaft seal is also prevented. On the inl et side the impeller is provided with an interc hangeable wear ring.
CR/EN (1004) 4.0 General 17 CombiPro 2.13 Application area The applic ation area globally looks as follows:, However , the maximum allowable pressures an d temperatures depend strongly on the selected materials and components. Al so working conditions may cause difference s.
18 General CR/EN (1004) 4.0.
CR/EN (1004) 4.0 Inst allation 19 CombiPro 3I n s t a l l a t i o n 3.1 Safety • Read this manual carefully prior to installation and commissioning. Non-observance of these instructions can result i n serious damage to the pump and this will not be covered under the terms of our guarantee.
20 Installation CR/EN (1004) 4.0 3.4 Mounting 3.4.1 Installation of a pump unit Pump and motor shafts of complete pump units are adjusted perfectly in line in the works. 1 Horizontal alignment of the base plate is do ne with levelli ng screws. Use a spirit level for correct horizontal alignment of the base plate.
CR/EN (1004) 4.0 Inst allation 21 CombiPro Parallel alignment 1 Mount dial gauge (A) on the coupling halve motor side, see figure 3. 2 Make index lines on the two coupling halves. 3 Set the dial gauge pointer to zero, turn motor shaft 360 °. 4 Read dial gauge (A).
22 Installation CR/EN (1004) 4.0 5 W hen the grout has thoroughly hardened, c heck th e base plate bolt nuts and tighten if necessary . 3.5 Piping • The pipi ng to the suction and delivery connect ions must fit exactly and must not be subject to stress during operation.
CR/EN (1004) 4.0 Inst allation 23 CombiPro • Sudden changes in the rate of flow can lead to high pressure impulses in the pu mp and the piping (water shoc k). Therefore, do not use quick- acting closing de vices, valves etc. 3.6 Accessories • Fit any parts that may have been supplied separatel y .
24 Installation CR/EN (1004) 4.0.
CR/EN (1004) 4.0 Commissioning 25 CombiPro 4 Commissioning 4.1 Inspection of the pump Check whet her the pump shaft turns freely . Do this by turning the shaft end at the coupling a few times by hand. 4.2 Inspection of the motor Check whet her the fuses have been mounted.
26 Commissi oning CR/EN (1004) 4.0 4.4 Preparing the pump unit for commissioning Proceed as follows, both when the unit is put in to operation for the first time and after the pump has been overhauled. 1 Fully open the stop valve in the suction pipe. Cl ose the delivery stop valve.
CR/EN (1004) 4.0 Maintenance 27 CombiPro 5 Maintenance 5.1 Daily maintenance • Regularly c heck the oil level, see fi gure 7. No water should get into the terminal box of the elec tric motor when the pump room is sprayed clean! Never spray water on hot pump parts! T he sudden cooling down may cause them to burst and hot water may flow out! 5.
28 Maintenance CR/EN (1004) 4.0 5.4 Environmental in fluences • Regularly clean the fi lter in the suction pipe or the suction strainer at the bottom of the suction pipe, as the inlet pres sure may beco me too low if the filter or the suction strainer is fouled.
CR/EN (1004) 4.0 Problem solving 29 CombiPro 6 P roblem solving Faults in a pump installation can have vari ous causes. The fault may not be in the pump, it may also be caused by the pipe system or th e operating condi tions.
30 Problem solving CR/EN (1004) 4.0 T able 4: Possible causes of pump failures. Possible causes 1 Pump or suction pipe is not sufficiently filled or de-aerated 2 Gas or air coming from the liquid 3 Ai.
CR/EN (1004) 4.0 Disassembly and assembly 31 CombiPro 7 Disassembly and assembly 7.1 Precautionary measures T ake adequate measures to avoid that the motor is started while you are working on the pump.
32 Disassembly and assembly CR/EN (1004) 4.0 7.4 Back-P ull-Out system The pumps are designed wit h a Back-Pull-Out system. The pump un it is designed with a spacer-coupling, the spacer of this coupl ing can easily be removed. After t hat the bearing brac ket with the entire rotating part can be removed.
CR/EN (1004) 4.0 Disassembly and assembly 33 CombiPro 7.4.4 Assembling the guard 1 Place the guard (0270) on the coupling. 2 Fit the guard with bolts (0237). 7.5 Replacing the impeller and the wear ring If the play has risen to 0,9 mm or greater d ue to wear then both wear rings are replaced.
34 Disassembly and assembly CR/EN (1004) 4.0 7.5.3 Disassembling the wear rings After removing the Back- Pull-Out unit (see paragraph 7.4.2 "Disassembling the Back- Pull-Out unit") the wear rings can be removed. In most cases the ring has been fixed so tightly that it cannot be removed undamaged.
CR/EN (1004) 4.0 Disassembly and assembly 35 CombiPro 7.5.4 Assembling the wear rings 1 Clean and degrease the fitting edge of t he pump casing and impeller where the wear ring is to be mounted. 2 Fit the casing wear ring in the pump casing. T ake care it is not pushed out of alignment! 3 Fit the impeller wear ring on the impeller .
36 Disassembly and assembly CR/EN (1004) 4.0 7.6 Mechanical seal 7.6.1 Instructions for moun ting a cartridge seal ➢ First read the following instructions regarding mountin g a cartridg e seal. Follow these instructions closely when mounting a car tridge seal.
CR/EN (1004) 4.0 Disassembly and assembly 37 CombiPro 7.7 Be aring 7.7.1 Instructions for assembl y and disassembly of bearings ➢ First read the following instructions rega rding a ssembly and disassembly . Follow these instructions closely when assembling and di sassembling bearings.
38 Disassembly and assembly CR/EN (1004) 4.0 7.7.3 Assembling bearing 1 Clean t he interior of th e bearing bracket prop erly . 2 Preheat the angular contact ball bearings and the inner ring of the cylindrical roller bearing and fit them onto the pump shaft.
CR/EN (1004) 4.0 Dimensions 39 CombiPro 8D i m e n s i o n s 8.1 P ump dimensions Con nections Con nections (optional) Figure 12: Pump dimensions. BM Oil drain ½ B S P BV Oil filling plug ½ N PT BD .
40 Dimensions CR/EN (1004) 4.0 8.2 Flange dimensions 8.2.1 Flange dimensions ASM E B16.5 150lbs (I SO7005 PN20) 8.2.2 Flange dimensions ASM E B16.5 300lbs (I SO7005 PN50) DN 1 - DN2 aa ab ac ad ae af .
CR/EN (1004) 4.0 Dimensions 41 CombiPro 8.3 P ump dimensions 8.4 Pump-motor unit For dimension see GAD enclosed with the delivery. aa ab ga db ea eb ec ed mg tb va vb vc vd ve vf vi vj vk vv zb zc zd .
42 Dimensions CR/EN (1004) 4.0.
CR/EN (1004) 4.0 Parts 43 CombiPro 9P a r t s 9.1 Ordering p arts 9.1.1 Order form Y ou can use the order form included in this manual for ordering parts. W hen ordering parts always quote the following data: 1Y o u r address . 2 The quantity, the item number and the description of the part.
44 Parts CR/EN (1004) 4.0 9.2 Pump 9.2.1 Sectional drawing pump Figure 13: S ectional drawing pump. 0810 0276 0235 0236 2145 2135 2420/2425 2130 2210 2200 2100 2820 2830 2810 1860 2300 2160 0140 2150 .
CR/EN (1004) 4.0 Parts 45 CombiPro 9.2.2 Parts list pump Item Quantity Description API-610 Mater ial Classes S-1 S-6 S-8 C-6 A-8 0100 1 pump casing carbon steel c hrome st eel stainless steel 0110 1 p.
46 Parts CR/EN (1004) 4.0 * For Class S-6, the standard shaft material for boiler feed service and for liquid temperatures above 175°C is chrome steel ** Quantity depend s on pump type *** Quantity d.
CR/EN (1004) 4.0 Parts 47 CombiPro 9.3 Mec hanical seal piping pl an 11 - tubing 9.3.1 Drawing pl an 11 - tubing 9.3.2 Parts list plan 11 - tubing Figure 14: Drawing plan 11 - tubing.
48 Parts CR/EN (1004) 4.0 9.4 Mec hanical seal piping pl an 11 - fl anged 9.4.1 Drawing pl an 11 - flanged 9.4.2 Parts list plan 11 - flanged Figure 15: Drawing plan 11 - flanged.
CR/EN (1004) 4.0 Parts 49 CombiPro 9.5 Oil c hamber jack et 9.5.1 Drawing oil c hamber jacket 9.5.2 Parts list oil c hamber jacket Figure 16: Drawing oil chamber jacket.
50 Parts CR/EN (1004) 4.0 9.6 P ump casing jac ket 9.6.1 Drawing pump casing jac ket 9.6.2 Parts list pu mp casing j acket Figure 17: Drawing pump casing jacket.
CR/EN (1004) 4.0 Technical data 51 CombiPro 10 T ec hnical data 10.1 T ightening moments 10.1.1 Tightening mome nts for bolts and nuts ! For nuts for pump casing (item 0810), see p aragraph 10.1.3 "T orques settings for nuts for pump casing"! 10.
52 Technical data CR/EN (1004) 4.0 10.1.3 T orques settings for nuts for pump casing T able 7: T orques settings fo r nuts (0810) for pump casing B earing group Size Lubricated Not-lubricated [Nm] [Nm.
CR/EN (1004) 4.0 Technical data 53 CombiPro 10.2 Permissible forces and moments on the flanges Forces and momen ts acting on the pump flanges due to pipe loads can cause misa lignment of the pump and driver shafts, deformation and overstressing of the pump casing, or overstressing of the fixing bolts be tween the pump and the base plate.
54 Technical data CR/EN (1004) 4.0 10.2.1 Allowable forces and moments on suction and dis charge flan ges Pump mounted on a grouted base plate of carbon steel Fr , Mr = result ant T able 8: A ccording.
CR/EN (1004) 4.0 Technical data 55 CombiPro 10.2.2 Allowable forces and moments o n the drain flange Pump mounted on a grouted base plate of carbon steel Fr , Mr = result ant 10.
56 Technical data CR/EN (1004) 4.0 10.4 Hydraulic performance 10.4.1 Performance overview cast st eel material class S-1 Figure 19: Performance overview 3000 min -1 .
CR/EN (1004) 4.0 Technical data 57 CombiPro Figure 21: Performance overview 3600 min -1 . Figure 22: Performance overview 1800 min -1 ..
58 Technical data CR/EN (1004) 4.0 10.4.2 Performance ove rview materi al classes S-6, S-8, C-6, A-8 Figure 23: Performance overview 3000 min -1 . Figure 24: Performance overview 1500 min -1 .
CR/EN (1004) 4.0 Technical data 59 CombiPro Figure 25: Performance overview 3600 min -1 . Figure 26: Performance overview 1800 min -1 ..
60 Technical data CR/EN (1004) 4.0 10.5 Noise data 10.5.1 Pump noise as a function of pump power Figure 27: Noise level as function of pump power [kW] at 1450 min -1 A = sound energy , B = sound pressure. Figure 28: Noise level as function of pump power [kW] at 2900 min -1 A = sound energy , B = sound pressure.
CR/EN (1004) 4.0 Technical data 61 CombiPro 10.5.2 Noise level of entire pump unit In order to determine the total noise level of the entire pump unit, the noise leve l of the motor must be added to that of the pump. T his can be easily done by using the graph above.
62 Technical data CR/EN (1004) 4.0.
CR/EN (1004) 4.0 63 CombiPro Index A Accessories . . . . . . . . . . . . . . . . . . . . . . . . . 23 Application area . . . . . . . . . . . . . . . . . . . . . 17 Applications . . . . . . . . . . . . . . . . . . . . . . . . . 13 B Back-Pull-Out unit assembling .
64 CR/EN (1004) 4.0 Monitoring . . . . . . . . . . . . . . . . . . . . . . . . . . 26 N Noise . . . . . . . . . . . . . . . . . . . . . . . . . . 26, 28 O Oil contents . . . . . . . . . . . . . . . . . . . . . . . . . 55 P Pallets . . . . . . . . . . .
ORDFORM (0804) 3.1 EN 65 Order form for spare parts Y our order will only be dealt w ith if this or der form has been correctly completed and signed. FA X N r .
66 ORDFORM (0804) 3.1 EN.
Your local contact: SPX Process Equipment NL B.V. Dr. A. F. Philipsw eg 51, 9403 AD Assen, THE NETHERLANDS P.O. Box 9, 9400 AA Assen, THE NETHERLANDS Phone: + 31 (0 ) 592 37 67 67 F ax: + 31 (0) 592 37 67 60 E-Mail: johnson-pump.nl@p rocessequip ment.
Un punto importante, dopo l’acquisto del dispositivo (o anche prima di acquisto) è quello di leggere il manuale. Dobbiamo farlo per diversi motivi semplici:
Se non hai ancora comprato il SPX Cooling Technologies API 610 è un buon momento per familiarizzare con i dati di base del prodotto. Prime consultare le pagine iniziali del manuale d’uso, che si trova al di sopra. Dovresti trovare lì i dati tecnici più importanti del SPX Cooling Technologies API 610 - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso SPX Cooling Technologies API 610 imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul SPX Cooling Technologies API 610 ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il SPX Cooling Technologies API 610, ma non hai ancora letto il manuale d’uso, dovresti farlo per le ragioni sopra descritte. Saprai quindi se hai correttamente usato le funzioni disponibili, e se hai commesso errori che possono ridurre la durata di vita del SPX Cooling Technologies API 610.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il SPX Cooling Technologies API 610. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo SPX Cooling Technologies API 610 insieme con le istruzioni su come risolverli. Anche se non si riesci a risolvere il problema, il manuale d’uso ti mostrerà il percorso di ulteriori procedimenti – il contatto con il centro servizio clienti o il servizio più vicino.
