Semi closed Screw Type Chiller

The series water chiller adopts efficient semi-closed screw compressor. the compressor adopts a 5:6 asymmetric high-efficiency screw rotor, which is graded or steplessly energy regulated. It is automatically adjusted according to load changes and is more energy efficient. The unit heat exchanger adopts high-efficiency heat exchange tube to improve the refrigeration efficiency, and the unit is equipped with multiple protections to make the unit operate safely and reliably. Min.outlet temperature can be -60℃.

Jiangsu Huazhao Refrigeration Equipment CO., Ltd. is a manufacturing enterprise focus on high quality industrial refrigeration equipment research and development, production and sales.

Our company various industrial chiller with competitive price include: Air cooled chiller; Water cooled chiller; Low temperature glycol/brine water cooled chiller; Heat pump hot water chiller; Maglev inverter centrifugal water chiller; Oxidation dedicated water cooled chiller.

Features of chiller:

1. The unit adopts a semi-closed screw compressor. The compressor adopts a 5:6 asymmetric high-efficiency screw rotor, which is graded or steplessly energy regulated. It is automatically adjusted according to load changes and is more energy efficient.

2. The unit heat exchanger adopts high-efficiency heat exchange tube to improve the cooling efficiency. At the same time, in order to reduce the lubricating oil entering the heat exchanger, the unit increases the secondary oil content, minimizes the amount of oil entering the heat exchanger, and passes the specially designed ejector. The oil return device directs the lubricating oil in the heat exchanger back to the compressor to improve the refrigeration efficiency of the unit and also improve the reliability of the unit operation.

3. The unit is equipped with multiple protections to make the unit operate safely and reliably. The unit adopts direct cooling mode, which reduces the loss caused by the intermediate heat exchange and greatly reduces the running cost.

4. Environmentally friendly 134a refrigerant is used to improve unit operating efficiency. The unit is equipped with multiple protections to make the unit safe and reliable.

Flooded Type Water Cooled Screw Refrigeration Unit (R22)
Model		HTK-330M		HTK-390M	HTK-460M	HTK-520M	HTK-580M	HTK-650M	HTK-720M	HTK-800M	HTK-920M	HTK-1100M
Cooling	KW	330		392	460	518	581	653	720	795	920	1099
Capacity	Kcal/Hr	283800		337120	395600	445480	499660	561580	619200	683700	791200	945140
	RT	93.83		111.46	130.79	147.28	165.2	185.67	204.72	226.04	261.59	312.48
Power	50HZ	3P-380V-50HZ
Input power(KW)		60.3		71.8	83.2	92.8	104	116.9	128.9	142.2	163.3	197.6
EER	COP	5.47		5.46	5.53	5.58	5.59	5.59	5.59	5.59	5.63	5.56
Freezing medium		R22
control mode		Electronic expansion valve
Product Detail Company Info   Basic Company Information Jiangsu Huazhao Refrigeration Equipment Co., Ltd TEL : 86-152-62310939 / FAX : -- No.1, Nanhuan Road, Qingyang Town Jiangsu Jiangyin China [CN] Homepage : https://www.huazhaochiller.com/ Main Products industrial chiller , water chiller , air chiller , , Company Advantage Jiangsu Huazhao Refrigeration Equipment CO., Ltd. is one of the high-tech enterprises in Suzhou, and is a professional corporation engaged in developing, producing and trading refrigeration equipment in China. Good reputation, great quality and focus on customers are the principles of Huateng which introduces advanced management, has excellent design capacity and takes strict quality control. Detail Company Introduction Jiangsu Huazhao Refrigeration Equipment CO., Ltd. is one of the high-tech enterprises in Suzhou, and is a professional corporation engaged in developing, producing and trading refrigeration equipment in China. Good reputation, great quality and focus on customers are the principles of Huateng which introduces advanced management, has excellent design capacity and takes strict quality control. Trade Information Total Annual Sales Volume US $1 Million - US $2.5 Million Accepted Delivery Terms Accepted Payment Currency Accepted Payment Type Modern and sim... China Shenzhen... HS-CODE : 4402 Bis(acetonitri... Hangzhou JINLA... HS-CODE : Palladium(II) ... Hangzhou JINLA... HS-CODE : Tris(dibenzyli... Hangzhou JINLA... HS-CODE : Bis(triphenylp... Hangzhou JINLA... HS-CODE : [1,1'-Bis(diph... Hangzhou JINLA... HS-CODE : Bis(benzonitri... Hangzhou JINLA... HS-CODE : Palladium(II) ... Hangzhou JINLA... HS-CODE : dichloro[(1,2,... Hangzhou JINLA... HS-CODE : Tetrakis(aceto... Hangzhou JINLA... HS-CODE : Dibromo(1,5-c... Hangzhou JINLA... HS-CODE : Dibromo(1,5-c... Hangzhou JINLA... HS-CODE : Dichloro[bis(1... Hangzhou JINLA... HS-CODE : Frozen Shrimp CV. Starindo G... HS-CODE : 0306 string filter ... Deyang Dongfan... HS-CODE : hydraulic stra... Deyang Dongfan... HS-CODE : full oil filte... Deyang Dongfan... HS-CODE : oil filter cro... Deyang Dongfan... HS-CODE : 3 micron hydra... Deyang Dongfan... HS-CODE : Palladium(II) ... Hangzhou JINLA... HS-CODE : ECROBOT CO., Ltd, Business Registration Number : 220-88-71747, CEO J.W.Park, TEL : +82-2-552-7676, E-mail : E-mail : Contact us Address : (Hwanghwa B/D 11F, Yeoksam-dong)320, Gangnam-daero, Gangnam-gu, Seoul, South Korea About Us Privacy Policy Terms of use Copyright © 2000-2025 ECROBOT.COM. All rights reserved. Top