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How to manufacture the shell and tube heat exchanger I
2019-12-20
How to manufacture the shell and tube heat exchanger I Shell and tube heat exchanger is a kind of heat transfer device, which is composed of shell, tube plate, tube bundle, baffle and cover; How is the manufacture to produce the shell and tube heat exchanger? In the manufacturing of heat exchanger, the manufacturing process of cylinder, head and other parts is the same as that of general con...
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How to find the right Explosion-proof chillers for industrial process cooling
2019-11-15
Introduction of explosion-proof chiller: International Industries have demanded a lot from their HVAC machines. Some of equipment might be susceptible to explosions inside and outside their circuitry. Getting an explosion-proof chiller is essential for many industrial environments. However ,very few factory can manufacture explosion-proof chillers with mature technology and ski...
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What should you pay attention in the Design and Construction of 5000RT cold room
2019-09-12
The 5000RT cold room generally equipped with various refrigeration equipment, which can be controlled and maintained stable low temperature facilities. Its basic components are: refrigeration system, warehouse with certain thermal insulation performance, attribute buildings, etc. H.Stars Group has been committed to providing customers with complete low temperature condensing c...
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H.Stars High precision chiller can control temperature within 0.1℃
2019-09-09
1. Some special production processes such as: testing, precision material testing, precision instrument cooling water system, etc., need to ensure that the circulating cooling water inlet water constant temperature or high precision, so that the data or product performance is stable. 2. Water for food and medicine must ensure the temperature of the mixing water to ensure the stability of...
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The Solution of Food and Beverage Workshop Ice Water System
2019-09-04
Ⅰ.Demand Situation Food and beverage workshop ice water system engineering. The ice water system mainly meets the requirements of ice water on the production line. The required ice water temperature has two, one is 5 degrees ice water; the other is -5 degrees. Ⅱ. Load Calculation 1.5 degrees ice water total cooling capacity is 1500KW 2.-5 degrees ice water total cooling capacity 750KW 3.12 de...
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How can pharmaceutical air conditioning systems reduce operating costs by 40%
2019-08-30
Pharmaceutical factories need to meet GMP requirements in the production process, and the temperature, humidity and cleanliness should be controlled within a certain range. Under general circumstances, the temperature should be controlled at 18℃~26℃, the relative humidity should be controlled at 45%~65%, the pharmaceutical factory clean area is divided into ABCD level. The C and D level of the wor...
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How to help pharmaceutical factories to save electricity on HVACR system
2019-08-30
The raw material medicine is mainly produced by raw material fermentation or chemical synthesis. No matter which production process needs to be carried out at a relatively stable low temperature. Different medicines require different temperatures, such as antibiotic raw materials need to be maintained at around 25 °C during fermentation, other chemical raw materials are produced at tempe...
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Magnetic Oil Free Centrifugal Chiller Advantages
2019-08-26
With the rapid development of the times and economy, energy conservation, environmental protection, and emission reduction have become an indispensable new era mission. For a long time, the problems of “high energy consumption and secondary pollution” of central air-conditioning have brought great burdens to various industries. In the process of product operation, oil pollution, greenhouse ef...
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The Reason That More and More People Choose Magnetic Oil Free Centrifugal Chiller
2019-07-30
With the rapid development of the times and economy, energy conservation and environmental protection and energy conservation and emission reduction have become an indispensable link. For a long time, the problems of “high energy consumption and secondary pollution” of central air-conditioning have brought great burdens to various industries. In the process of product operation, oil pollution, gre...
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The Solutions of Common Low Pressure for Chillers
2019-07-26
There are many factors that cause low-pressure failure of cold water (freezer) machines, and we only list some of them today. It can be roughly divided into the following categories (from easy to difficult sequence) system leakage, system blockage, and evaporator blockage. Important: The "Reset button" on the pressure controller must be pressed after each fault point has been processed. Common low...
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