low temperature glycol air cooled or water cooled or evaporative cooling industial chiller with screw compressor Featured Image

Screw Chiller

Short Description:

Screw chiller is a type of refrigeration system that utilizes a screw compressor to pump refrigerant through the system. Screw chillers are known for their high efficiency and reliability, making them a popular choice for large-scale cooling applications. They can operate on a variety of different refrigerants, including R-134a, R-407c, and R-410a, allowing them to be customized to suit specific cooling needs. Applicable range: Various places with demand for medium and low temperature cooling sources, such as the production processes of industries including medicine, chemical engineering, metallurgy, electronics, food, etc., can also serve as the main refrigeration unit for large cold storage and ice rinks.

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Parameters

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Overview

Features

1. BOLANG’s unique waste heat recovery technology: By adding patented heat collector technology to the equipment, it can provide 40℃-60℃ domestic hot water. According to different water source requirements, the highest recovery efficiency can reach more than 70%, which saves comprehensive energy.

2. Only use high-quality compressors such as Bitzer, Hanbell, Fusheng, RefComp and Frascold. The most important component of a refrigeration system is the compressor, which is responsible for compressing the refrigerant and raising its temperature to move heat from one location to another.

3. Unit energy regulation: Each refrigeration system compressor starts at the minimum load (25%) with a star-delta reduction start, effectively reducing the starting current and impact on the power grid. Specialized in design of refrigeration systems and automated program control to ensure high performance and stable operation of the unit to pursue higher energy efficiency, lower environmental impact, and reliable safety.

Parameters

Items	Screw chiller
Serial code	SC
Cooling capacity	100 ~ 1850 kW
Compressor brand	Bitzer, Hanbell, Fusheng, RefComp and Frascold
Evaporating Temp. range	H High(+15℃~0℃), M Medium(-5℃~-30℃), L Low(-25~-40℃), D Ultra Low(<-50℃).
Application fields	Food processing, Plastic industry, Chemical industry, Laboratory