Medium temperature air-cooled single head screw unit

NegotiableUpdate on 01/09

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

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Overview

The outlet temperature of the medium temperature air-cooled single head screw unit can be adjusted from -5 ℃ to -35 ℃, and the single unit cooling capacity is available from 1KW to 1500KW. The flow rate of the refrigeration medium depends on the working conditions and cooling capacity.

Product Details

Screw refrigeration unit - designed and produced by Jiangsu Kangshijie Machinery Equipment Co., Ltd

Screw refrigeration unit

1. Screw refrigeration units: There are mainly two series: low-temperature piston units and low-temperature screw units; The system adopts a binary cascade refrigeration system, consisting of a high-temperature stage (R404A/R22) and a low-temperature stage R23 combination, which can provide ultra-low temperature process cold sources ranging from -30 ℃ to 85 ℃; The cooling capacity of the unit ranges from 5kw to 700kw;

2. Screw refrigeration unit: It is composed of a high temperature stage (R404A/R22), a low temperature stage R23, and an ultra-low temperature stage (R14), which can provide a -120 ℃ ultra-low temperature process cold source. The cooling capacity range of the unit is 3kw to 300kw;

Screw refrigeration units all use imported low-temperature screw compressors or low-temperature semi closed piston compressors, with the main components being Siemens PLC automatic control system from Germany; It has the characteristics of stability and low failure rate. Widely used in industries such as pharmaceuticals, aerospace, *, petroleum, chemical, light industry, scientific research, etc. that require low-temperature cooling and freezing processes, and also used as low-temperature cold sources in various ultra-low temperature laboratories.

1. Binary screw chiller: There are mainly two series: low-temperature piston chiller and low-temperature screw chiller; The system adopts a binary cascade refrigeration system, consisting of a high-temperature stage (R404A/R22) and a low-temperature stage R23 combination, which can provide ultra-low temperature process cold sources ranging from -30 ℃ to 85 ℃; The cooling capacity of the unit ranges from 5kw to 700kw;

2. Three element screw refrigeration unit: It is composed of a high temperature stage (R404A/R22), a low temperature stage R23, and an ultra-low temperature stage (R14), which can provide a -120 ℃ ultra-low temperature process cold source. The cooling capacity range of the unit is 3kw to 300kw;