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CELTIPOL CHV-320, Technical Manual

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CHV-320 TECHNICAL MANUAL

03-2022

Translation of the original manual

TABLE OF CONTENTS:

1. GENERAL CONDITIONS.

.......................................................................................................................

4

2. SAFETY CONDITIONS

...........................................................................................................................

5

3. APPLICATION SAFETY.

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6

4. SAFE HANDLING OF CHEMICAL PRODUCTS.

.......................................................................................

7

5. EQUIPMENT TECHNICAL SHEET.

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8

6. OVERVIEW

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9

7. 2500 PUMPING UNIT.

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12

8. 2100 LIQUID FILTERS UNIT

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17

9. ENDS OF STROKE.

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18

10. 2570 LIQUID HEATER

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19

11. 2330 AIR DISTRIBUTOR.

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20

12. 2640 HOSE OUTLET UNIT

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21

13. HOSE

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22

14. HIDRAULIC PUMP

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25

15. START-UP SEQUENCE.

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26

16. SELECTING WORK TEMPERATURE.

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27

17. SELECTING WORK CYCLE.

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27

18. DAILY STOP SEQUENCE.

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28

19. EXTENDED STOP SEQUENCE (OVER ONE MONTH).

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29

20. SYSTEM MAINTENANCE.

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30

21. GENERAL BREAKDOWNS.

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30

22. LOCATING INCIDENTS.

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32

Summary of Contents for CHV-320

Page 1: ...CHV 320 HYDRAULIC SYSTEM FOR SPRAYING POLYURETHANE POLYUREAS AND BI COMPONENTS TECHNICAL MANUAL 2022 ...

Page 2: ...6 OVERVIEW 9 7 2500 PUMPING UNIT 12 8 2100 LIQUID FILTERS UNIT 17 9 ENDS OF STROKE 18 10 2570 LIQUID HEATER 19 11 2330 AIR DISTRIBUTOR 20 12 2640 HOSE OUTLET UNIT 21 13 HOSE 22 14 HIDRAULIC PUMP 25 15 START UP SEQUENCE 26 16 SELECTING WORK TEMPERATURE 27 17 SELECTING WORK CYCLE 27 18 DAILY STOP SEQUENCE 28 19 EXTENDED STOP SEQUENCE OVER ONE MONTH 29 20 SYSTEM MAINTENANCE 30 21 GENERAL BREAKDOWNS 3...

Page 3: ...n of the original manual 23 FAULT DETECTION IN THE APPLICATION 35 24 ELECTRICAL CONTROLS PANEL 36 25 HOSE TRANSFORMER 37 26 ELECTRICAL DIAGRAMS 38 27 LIST OF COMPONENTS 42 28 TRANSFER PUMPS C M 16 44 29 COMMERCIAL GUARANTEE 50 30 CE DECLARATION 52 ...

Page 4: ... the system and procedures Following the instructions and recommendations included here will reduce the potential risk of accident during installation use or maintenance of the Machine and will make it possible to have an incident free operation for a longer period of time better performance and the possibility to detect and solve problems in a swift and simple manner Keep this Technical Manual Yo...

Page 5: ...ecommendations as well as all other recommendations that may be provided by the manufacturers of chemical products Throughout these operations the intention is to provide a non exhaustive list of the possible risks that may arise from spraying operations For this reason and depending on each particular application it must be the user of the system who should carefully study the risks arising from ...

Page 6: ...iate personal protection equipment gloves breathing masks goggles protective clothing etc Users must be completely familiar with the chemical products and with the use of the equipment In order to prevent any possible bodily harm caused by incorrect handling of raw materials and solvents used in the process please read carefully the safety information provided by the supplier Treat waste according...

Page 7: ...damp Any leftover product after being applied should be put back into the original container and be stored in a dry ventilated place During cleaning tasks of spilt components it will be essential to use eye protection gloves and wearing breathing apparatus Spilt isocyanate can be collected with any absorbent inert product such as sawdust In any case it is important to avoid skin contact The absorb...

Page 8: ...tion 19 8 lb min 2 16 gallons min Weight of the machine with no oil 363 7 lb Oil tank capacity 21 1 gallons Dimensions width x depth x height 30 x 39 x 48 in Systems Self lubrication In an emergency situation it can operate with transfer pump Air distributor with two outlets Air pressure regulator Digital automatic controller for temperatures in preheaters and hoses Automatic blocking systems acti...

Page 9: ...hydraulic level 7052 1 Temperature controller POLY 7052 2 Temperature controller ISO 7052 3 Temperature controller HOSE 7053 1 Hydraulic central start up pushbutton 7053 2 Hidraulic cylinder start up pushbutton 7053 3 Hose start up pushbutton 7053 4 Heater start up pushbutton 7054 Ammeter 7056 Emergency stop 7057 Red signal light 7058 Green signal light 7059 Control cabinet lock 7074 Cycle counter...

Page 10: ...sure pump 2425 Transfer pump brackets 2500 Pumping unit 3220 Solenoid valve base plate 2571 Heater block POLI 7021 1 2 Plug 7038 Lubrication tank 7039 Solenoid valve 7046 Pressure switch 7225 Electric engine 2572 Heater block ISO 2612 Pump holder 2572 2425 2344 2571 2100 7225 7038 7021 2500 3220 7039 7046 7046 2612 2612 ...

Page 11: ...0 Air distributor 2425 Brackets for transfer pumps 2616 Machine stand 2630 Machine casing 2631 Transformer housing 2632 Electrical cabinet 2633 Back cover 3223 Ball valve 3 4 8110 Machine connection stretch 9110 Black heat shrink tubing 8110 2330 2425 2633 2632 2631 2630 2616 3223 9110 ...

Page 12: ...n of the original manual 7 2500 PUMPING UNIT 2100 Liquid filters 2504 Piston rod yoke 2509 Hexagonal pillar 3220 Solenoid valve base plate 5543 M16 Self locking nut 7039 Solenoid valve 7063 90º Elbow G3 4 M F 2504 5543 7039 3220 2509 7063 2100 5543 ...

Page 13: ...0 Lubrication pump liner 3220 Solenoid valve base plate 3221 Screw 12 9 M12x240 x4 3222 Wiper seal 4751 Screw M12 x 90 x4 5532 Screw M12 x 70 x4 5732 Wiper seal 5733 Rod seal 5735 O ring Øin 60x3 5 5740 Guide 7035 Joint 1 2 M M Gas 7039 Solenoid valve SPARE PARTS KIT 2210 3222 Wiper seal 5732 Wiper seal 5733 Rod seal x3 5735 O ring Øin 60X3 5 x2 5740 Guide x2 7039 5740 5733 3201 4751 2508 5735 573...

Page 14: ... rod set 3206 Lubr pump gasket support 3207 Tip piston lubrication pump 3208 Lubrication pump guide 3209 Lubr pump guide housing 3211 Joint lubrication pump 7106 Inner screw M8 SPARE PARTS KIT 2203 Piston seal Piston guide 60 x2 SPARE PARTS KIT 2211 3208 Guide 3211 Joint lubrication pump x2 3205 2504 7106 2203 3206 3209 3207 3211 3208 3211 ...

Page 15: ...er joint stop 5818 O ring Øin 34x2 5820 Wiper seal 5821 ISO packer bracket 5822 Rod seal 5823 Double collar piston 5829 Piston guide 5830 Seal and housing wiper seal 5831 Guide and buffer seal housing 7030 Joint G3 8 M M 7710 Varisel buffer seal 7711 Varisel buffer seal SPARE PARTS KIT 2206 5803 Nylon guide 5813 O ring Øin 35x2 5818 O ring Øin 34x2 5820 Wiper seal 5822 Rod seal 5829 Piston guide 7...

Page 16: ...15 Sphere Ø15 5817 Nylon cylinder joint stop 5818 O ring Øin 34x2 5820 Wiper seal 5823 Double collar piston 5829 Piston guide 5830 Seal and housing Wiper seal 5831 Guide and buffer seal housing 7030 Joint G3 8 M M 7710 Varisel buffer seal 7711 Varisel buffer seal SPARE PARTS KIT 2207 5803 Nylon guide 5813 O ring Øin 35x2 5818 O ring Øin 34x2 5820 Wiper seal 5829 Piston guide 7710 Varisel buffer se...

Page 17: ...ON 2103 O ring Øin 30x2 2104 Filter body 2105 Filter holder 2106 Filter 2107 Safety ring 2108 Watertight washer 3 4 2109 M3 4 Joint M1 1 16 2111 Plug 3 8 2112 Watertight washer 3 8 2113 Joint M 3 4 F 3 4 SPARE PARTS KIT 2208 2103 O ring Øint 30x2 2106 Filter 2109 2108 2103 2106 2105 2111 2112 2113 2108 2107 2104 ...

Page 18: ...18 CHV 320 TECHNICAL MANUAL 03 2022 Translation of the original manual 9 ENDS OF STROKE Ref DESCRIPTION 2342 Vertical bracket 7112 End of stroke bracket 7115 Limit switch 7115 7112 7115 7112 2342 ...

Page 19: ...Right heater block ISO 2758 Thermostat 3021 Heater cover 3053 Spring Øin 14x2 3056 Thermocouple probe 3057 Probe connector 3074 1500W 380v Ø14 resistance 3076 Inner Plug NPT 3 4 4762 Screw M6 x 60 5243 Plug NPT 1 4 7001 M 3 8 NPT Joint M 3 8 G 7046 Pressure switch 2571 2572 5243 5243 5243 3076 7046 2758 3021 4762 7001 7001 3057 3056 3074 3053 ...

Page 20: ...manual 11 2330 AIR DISTRIBUTOR Ref DESCRIPTION 1102 Air joint M1 2 M1 2 2331 A Air distribution block 5243 Plug 1 x 4 NPT 7003 Swift air connector female 3 8 7033 Stopcock 1 2 7034 Hose connector 1 2 7086 M3 8 swift coupling Ø12 7034 7033 1102 2331 A 5243 7003 7086 ...

Page 21: ... Ref DESCRIPTION 2641 Hose outlet block 7001 Joint 3 8 NPT G3 8 M 7003 Swift air connector female 3 8 7011 45 joint G3 8 F G3 8 M 7045 1 Hydraulic high pressure gages 7045 2 High pressure gage product 7047 Joint G1 4 M NPT1 4 M 7086 M3 8 swift coupling Ø12 7110 Plug NPT1 4 7001 7110 7011 2641 7003 7001 7086 7110 7047 ...

Page 22: ...e 2708 Hose air conduit 2750 Anterior connecting block 3007 Electrical connectors 7004 Joint NPT1 4 M SAE 1 2 M 7005 Joint NPT1 4 M SAE 9 16 M 7008 Joint NPT 1 4 M G 3 8 M 7009 Probe connector unit 7010 Swift air connector male 7223 Hose temperature probe 9117 Red heat shrink tubing ISO 9118 Blue heat shrink tubing POLY 7005 2750 2708 7004 2707 7008 7010 2701 7009 7223 2702 3007 ...

Page 23: ... manual 7007 7006 7007 8130 HOSE FITTING Ref DESCRIPTION 2751 Insulator separator 3004 ISO hose fitting 3005 POLI hose fitting 7006 Connector 5 16 hose 1 2 7007 Connector 5 16 hose 9 16 7120 Male air connector 7121 Female air connector 2751 3005 7120 3004 7121 7006 ...

Page 24: ... POLY gun line hydraulic 3100 C Armaflex thermal coating 3500 Bicolor anti abrasion covering 4763 Inner Allen screw M6 7004 M 1 4 NPT M1 2 SAE joint 7005 M 1 4 NPT M9 16 SAE joint 7006 Connector 5 16 hose 1 2 7007 Connector 5 16 hose 9 16 7133 Connector 1 4 hose 1 2 7134 Connector 1 4 hose 9 16 9119 Red heat shrink tubing ISO 9120 Blue heat shrink tubing POLY 2917 2704 4763 7005 3100 C 2703 2708 7...

Page 25: ...int G1 2 M M 2343 Motor pump adapter 2793 Hydraulic pr gage sleeve 7160 Short elbow 90º G1 2 M F 2344 Hydraulic pressure pump 2794 Recirculation pump sleeve 7162 T G1 2 F G1 2 M NPT1 4 F 2790 Suction pump sleeve 7029 Joint G 3 4 M M 7225 Electric motor 7225 2344 2343 Pump pressure adjustment Electrical connections box Washer 3 4 7029 2112 7030 1104 7162 7035 Washer 1 2 7160 To hydraulic pressure g...

Page 26: ...id 13 Select the required temperature using the thermostat for each product and connect the same with the start up pushbutton 3 4 14 Select the required temperature on the hose using the thermostat5 15 As explained in point 10 these functions are performed without the gun for bleeding air leave the cylinder activated for a few minutes for effective bleeding 16 Stop the machine to be able to perfor...

Page 27: ...nce the ideal temperature has been set press ASET to keep the selected value resetting the controllers screen to its initial status 17 SELECTING WORK CYCLE Celtipol machines can be fitted if required by the customer with a cycle counter with preselect and with the possibility of blocking when the machine reaches the end of the cycles indicated This cycle counter can perform two functions 1 Only co...

Page 28: ...st position and fully insert them inside the body of the pump in order to guarantee autolubrication 7 Deactivate the pump with the stop pushbutton 8 Disconnect the main switch 9 Close the stopcock taps for products on the gun and pull the trigger 2 or 3 times 10 Close the air stopcock on the gun 11 Dismantle the side and front housings of the gun for cleaning Lubricate with Celtipol grease11 12 Cl...

Page 29: ...pray until all the solvent has been bled from the system and only the plasticizer comes out of the side blocks12 Apply a thick layer of Celtipol grease to each side of the front housing of the gun Once again place the side blocks on the front housing of the gun13 Remove the adapters from the transfer pumps from the product tanks Clean the plug adapters with solvent and then cover with Celtipol gre...

Page 30: ...he equipment with its corresponding sequences of start up and stop The flow diagram of the materials going through the equipment The appearance of the product perfectly applied and its possible variables Since the ultimate aim of the equipment is the correct application and finish of the foam it should be the final appearance of this that we should in the first place examine to locate any possible...

Page 31: ...roperties in the material Check the status of the dosing pumps paying special attention to determine if the flash appears in the ascending or descending run If the flash appears on the descending run check the seating of the lower ball If the flash appears on the ascending run check the seating of the upper ball In any case repair works should be carried out as soon as possible The unit should be ...

Page 32: ... the electrical supply To switch on the machine the main switch must be set to the ON position lighting up the green LED light located above the switch If this LED does not light up this indicates that the electrical power does not exist or is faulty 2 Incorrect connection of the phases Check the correct phase connection If the phases are incorrectly connected the phase sequence monitoring relay 9...

Page 33: ...bstruction If the pressure is lower decompensation is the result of a problem in the pumping system 6 Cavitation Cavitation occurs when the pumping system requires a greater volume of material than that supplied by the feeding system leading to the formation of a vacuum in the dosing pump The causes that can cause cavitation are as follows a The transfer pump fails to supply the required volume Th...

Page 34: ...ning and the red light above the temperature controllers lights up this light comes on when there is an overpressure it is displayed on the pressure gage or an over temperature an alarm goes off on the temperature controller Until the pressure falls below the set limit the machine cannot be restarted by resetting the push buttons at the start of each function 9 Temperature controllers Product and ...

Page 35: ... is affected by the following parameters Temperature A material that is too hot will produce separation in the fan A material that is too cold will produce a ripple effect Pressure Too high a pressure will result in excessive or disaggregated spraying A pressure that is too low will produce a ripple effect Contamination of the products in the mixing chamber A foreign object in the mixing chamber w...

Page 36: ... F7 F8 7208 Relays ISO POLY Maneuver R1 POLI Alarm R2 ISO Alarm R3 Hose maneuver R4 Hose Alarm R5 Cylinder R6 R8 7209 Solenoid valve relay R7 7210 Motor circuit breaker 7211 Control transformer 7212 Rectifier 7213 Earth terminal 7215 Heater connection terminals 7219 Maneuvring connection terminals 7221 Solid state relays Polyol Isocyanate Hose 9012 Three Phase monitoring relay 7203 7204 1 7206 720...

Page 37: ...NUAL 03 2022 Translation of the original manual 25 HOSE TRANSFORMER 7222 Ammeter transformer 7042 Hose transformer 7042 7222 Electrical connections for different lengths of heated hoses 5000 VA transformer connection example ...

Page 38: ...38 CHV 320 TECHNICAL MANUAL 03 2022 Translation of the original manual 26 ELECTRICAL DIAGRAMS ...

Page 39: ...39 CHV 320 TECHNICAL MANUAL 03 2022 Translation of the original manual ...

Page 40: ...40 CHV 320 TECHNICAL MANUAL 03 2022 Translation of the original manual ...

Page 41: ...41 CHV 320 TECHNICAL MANUAL 03 2022 Translation of the original manual ...

Page 42: ...POLI Hose p26 2707 Hose electrical wire p24 26 2708 Hose air conduit p24 26 2750 Anterior connecting block p24 2751 Insulator separator p25 2752 End connecting block p26 2758 Thermostat p21 2790 Suction pump sleeve p27 2791 Bost pump sleeve p27 2792 Recirculation pump sleeve p27 2793 Hydraulic prussure gage sleeve p27 2794 Recirculation pump sleeve p27 2916 Gun line ISO line hydraulic p26 2917 Gun...

Page 43: ... level p9 7052 1 Temperature controller POLI p9 7052 2 Temperature controller ISO p9 7052 3 Temperature controller hose p9 7053 1 Hydraulic central start up pushbutton p9 7053 2 Hidraulic cylinder start up pushbutton p9 7053 3 Hose start up pushbutton p9 7053 4 Heater start up pushbutton p9 7054 Ammeter p9 7056 Emergency stop p9 7057 Red signal light P9 7058 Green signal light p9 7059 Control cabi...

Page 44: ...022 Translation of the original manual 28 TRANSFER PUMPS C M 16 Technical characteristics of the equipment Air pressure 101lb in Air consumption 53gal min Maximum product outlet pressure 290lb in Pressure ratio 2 8 1 Outflow 8gal min ...

Page 45: ... to be stored at all times in suitable containers following the manufacturer s recommendations Containers must not be opened until immediately before being used in order to avoid contamination by damp Any leftover product after being applied should be put back into the original container and be stored in a dry ventilated place During cleaning tasks of spilt components it will be essential to use e...

Page 46: ...t the product outlet hose 2918 at both ends Connect the air inlet hose 2919 to the pump through the pressure regulator kit 5077 Connect the air hose 2919 to the air outlet The pump will start working when the stopcock 1202 is opened Turn the regulator 7093 until the pressure gauge 1201 reaches a maximum of 101 psi To increase the durability of the equipment it is recommended to treat the air using...

Page 47: ...CHV 320 TECHNICAL MANUAL 03 2022 Translation of the original manual Kit 5006 Kit 5072 Kit 5075 Kit 5071 Kit 5006 5028 5069 5827 5826 Kit 5072 5059 5059 5060 Kit 5071 5034 5036 Kit 5075 5052 5051 5054 5053 ...

Page 48: ...2 5003 5049 5047 Kit 5075 5045 5048 5050 5046 5055 5011 5019 5013 5007 5005 Kit 5077 5008 5009 5010 5014 5016 5015 Kit 5006 5027 5025 5024 5056 5057 5058 Kit 5072 Kit 5074 5064 5066 5065 5068 5067 5017 5031 5032 5080 Kit 5071 5035 5043 5041 5042 5044 5005 5001 5030 5029 5062 ...

Page 49: ...on stay bolt 3 5055 Screw M4 3 5056 Upper stem 1 5057 Top stop ring 1 5058 Lower stop ring 1 5064 Fluid separator 1 5065 O ring Øint 40x2 1 5066 Internal cane 1 5067 Lower stem 1 5068 Suction rod 1 5080 Piston ring 1 Kit 5006 Gaskets and felts REF DESCRIPTION QT 5028 Felts 3 5826 Packing base 1 5827 Central packing 1 5069 Packing guide 1 Kit 5071 Lower piston REF DESCRIPTION QT 5034 Piston board 1...

Page 50: ...nts of faulty products or to replace low cost products with new or recycled products in accordance with the laws of each country Conditions 1 This guarantee is valid only when presented with the original invoice or sales receipt indicating the date of sale and model purchased along with the faulty product CELTIPOL reserves the right not to offer the free guarantee service if these documents are no...

Page 51: ... regulations of the country where used Repairs carried out by a non authorized technical service or by the consumer Accidents lightning water fire inadequate ventilation or any cause beyond the control of CELTIPOL Electronic components inside the control panel affected by bad connections or sudden voltage changes electrical fluid deficiencies Faults of the system to which this product is incorpora...

Page 52: ...52 CHV 320 TECHNICAL MANUAL 03 2022 Translation of the original manual 30 CE DECLARATION ...

Page 53: ...53 CHV 320 TECHNICAL MANUAL 03 2022 Translation of the original manual ...

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