Plastic process cooling equipment injection molding machine industrial air cooled water chiller system


Description :


During the process of making plastic product, an air cooled water chiller cools the hot plastic that is injected to shorten the cycle time and improve quality and productivity. It is very important to choose one complete cooling system for plastic processing industry.


This series Screw Type Air Cooled Water Chiller can be applied to one big plastic injection machine or several injection machines at the same time, with one large water tank outside to be cooled by the chiller, the consistent and reliable supply of the proper temperature to the process which means less scrap, more quality products.


Features:


Employ Semi-hermetic Hanbell&Bitzer compressor , with four stages energy range 25%-50%-75%-100%,built-in safety protection, low noise, low electricity consumption, increase reliability & longer life.


SCHNEIDER electric components ensure stable operation and long service life.


Temperature controller is provided to precisely control water temperature with variation of ±1℃ temperature can be set in the range from 5℃ to 35℃.


High efficient shell and tube type evaporator to connect with large water tank directly, support cooling for many plastic injection machines Simultaneously.


V type row column copper tube and aluminum fins condenser to guarantee the high efficiency of heat exchange.


The quantity of compressor can be one or two ,each compressor is independent refrigeration system. Each other run independently.when the one is working ,the other can be working or not.


Our standard refrigerant is R22, but you can choose to use environmental refrigerant such as R407C , R134A or R410A.









Air Cooled Screw Water Chiller






Model




MG-30CS




MG-40CS




MG-50CS




MG-60CS




MG-80CS




MG-100CS




MG-120CS




MG-150CS




MG-180CS






Cooling Capacity




USRT




22.2




31.0




40.4




43.2




58.3




72.5




87.6




114.9




133.6






Kcal/h




67080




93740




122120




130720




176300




219300




264880




347440




404200






KW




78




109




142




152




205




255




308




404




470






Power




3PHASE-220V/380V/415V/460V-50HZ/60HZ






Refrigerant




Type




R22/R407C






Control Type




Thermostatic expansion valve






Compressor




Type




semi-closed screw type






Power(kw)




28




38




47




52




68




83




97




124




146






Start mode




Y-△






Capacity range




25%-50%-75%-100%






Evaporator




Type




Shell and tube type






Water Flow(m3/h)




13




19




24




26




35




44




53




69




81






Inlet/outlet Dia.(mm)




DN65




DN65




DN80




DN80




DN80




DN80




DN80




DN100




DN100






Condenser




Type




V type Finned Copper ? ?tube with Low noise air fans






Cooling Air Flow(m3/h)




27000




40000




50000




60000




80000




100000




120000




150000




180000






Dimension




L(mm)




2350




3200




3200




3300




3300




4400




3850




4750




5850






W(mm)




1450




1450




1450




2300




2300




2300




2200




2200




2200






H(mm)




2150




2150




2150




2400




2400




2400




2350




2450




2450






Weight




kg




1800




1900




2300




2480




3200




3800




3300




4000




5000









NOTE:


1.Testing conditions: water inlet temp is12℃,outlet temp is 7℃,Ambient temp 35℃;


2.Input power:3P-380V-50HZ, special power supply 3PHASE-220V/380V/415V/460V-50HZ/60HZ is available;


3.The above parameters are based are Refrigerant R22, for other parameters of Refrigerant R134A,R407C ect., please contact us.


4.Due to technology updating, size &parameters listed data may change, please feel free to contact us for the latest data.












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