Large water-cooled screw chiller

Taiheng brand water-cooled screw chiller is widely used, has a large cooling capacity, low failure rate, low noise, stable operation. Suitable for plastic pipe, electroplating, coating, electronics, fine chemicals, pharmaceutical, solar photovoltaic industry, non-ferrous metals, metallurgy, food processing and preservation industries

Product advantages
Technical parameters
Shape Diagram Size diagram
System flowchart

Unit characteristics:
1, Compressor: Imported semi-closed double screw compressor, using 5-6 asymmetric rotors, high-precision linear design, operation super-quiet, stable and durable, no fault operation of 80,000 hours.
2, heat exchanger: adopt high-efficiency shell tube condenser, high-efficiency shell tube dry evaporator, use of internal thread copper tube, good heat transfer effect, energy conservation and environmental protection are better.
3, controller: using Siemens PLC programmable touch controller, with centralized monitoring and RS485 communication functions, so that the unit is always in the most secure and stable state
4, capacity control: Adopt Multi-segment or non-segment control, customers can also choose to control the frequency converter. Further reduce equipment energy consumption.
5, refrigerant: standard R22, customers can choose R407c, R134a, etc..
6, Subject to the following specifications and requirements, our company may supply non-standard products upon request.

Model		THKL-		420W	500W	530W		570W	610W	635W	740W	815W	865W	965W
Cooling capacity		Kw(50HZ)		420	500	530		570	610	635	740	815	865	965
Cooling capacity		10⁴Kcal/h		36	43	46		49	53	55	64	70	75	83
Power Supply				3N-380V50Hz
Operation control method				PLC programmable controller fully automatic control
Compressor	type			5-6 asymmetric semi-closed twin screw compressor
	Start type			Y--∆ Start
	Energy regulation			0-25%-50%-75%-100%
	power		kw	84.1	99.7	105.2	114.0		122.8	126.7	147.5	162.0	172.0	193.4
	Start type			146.3	173.5	183.0	198.4		213.7	220.5	256.7	281.9	299.3	336.5
evaporator	type			High efficiency shell tube dry heat exchanger
	water flow		m³/h	72	86	92	98		106	110	128	140	150	166
	joint		DN	125	125	125	150		150	150	150	150	150	150
condenser	type			High efficiency shell and tube heat exchanger
	water flow		m³/h	90.3	107.5	114.0	122.6		131.2	136.5	159.1	175.2	186.0	207.5
	joint		DN	125	125	125	150		150	150	150	150	150	150
Refrigerant	Model			R22/R410（Optional）/R407c（Optional）
Refrigerant	Charge quantity		kg	84	100	105	113		121	126	147	162	172	192
outline dimension	L		mm	3225	3225	3505	3605		3605	3720	3720	3930	3930	4230
	W		mm	900	900	900	900		900	1100	1100	1100	1100	1100
	H		mm	1960	2010	2010	2080		2110	2110	2110	2110	2150	2150
weight			kg	2570	2850	2900	3100		3450	3600	3850	4050	4230	5150