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Hunan Changsha economic and Technological Development Zone, Lantian North Road, No. 1 DreamWorks (Star Factory) industrial supporting Park

Hunan Kelly always adheres to the business philosophy of "quality first service, integrity, cooperation and cooperation" for the company's guiding ideology to provide better quality products and services for customers.

Hunan Kare Air Conditioning Co., Ltd.  湘ICP备14005289号 www.300.cn

TECHNOLOGY

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Common problem
Kelly|Technology temperature analysis of common problems in refrigeration...
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Abstract:
Answer: (1) The compression ratio is too large; the suction and exhaust pressures are detected, and the pressure ratio is lowered.
Pump common faults and solutions
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Release time:
2018-07-18 15:19
Abstract:
1. Cannot start. First check the power supply, whether the connector is secure, and the switch is tight.
Cooling tower, cooling water pump and chilled water pump selection calculation method
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Abstract:
1. Cooling tower cooling water volume Method 1: Cooling water volume = 860 × Q (kW) × T / 5000 = 559m3 / h T
Comparison between plate heat exchanger and shell-and-tube heat exchanger
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Abstract:
High heat transfer coefficient due to different corrugated plates being inverted
How does Kelly|Technology select a matching thermal expansion valve for the refrigeration system?
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Abstract:
Thermal expansion valve is one of the four major components in the refrigeration system
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