Centrifugal Chiller, size A2000

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It is one kind of steam compression refrigeration units. It mainly consisting of centrifugal compressor, shell and tube condenser, full liquid shell and tube evaporator, throttling device, lubricating oil system and microcomputer control system. It can be widely used in comfort central air conditioning system for communal facilities like hotel, shopping mall, office building, exhibition hall, airport, gym etc.

Meanwhile, it can meet the various requirements of process air conditioning system for industries like electricity, pharmacy, biology, light textile, metal and mechanical industries etc. Because it has large single capacity, it is mainly used in occasions with large cooling capacity. Working principle The steam refrigerant flows into the induction chamber through induction tube and enters into rotation impellers. The blades will push the air flowing from center to out along the flow passage for the high speed rotation of the impellers. As the air flows out from the impellers, both its pressure and absolute velocity increases. And then the speed energy will change into pressure energy. Finally, the air from the pressure diffuser will gather in the volute in which the speed energy will further change into pressure energy. The air with high pressure will exhaust into condenser through exhausting pipe.

Technical data:

1. Using R134a refrigerant, without limit of service life.

2. Using twin-stage centrifugal compressors, with high energy efficiency ratio.

3. The power supply can be 380V/6000V/10000V.

4. Using Siemens microcomputer intelligent control unit.

5. Various throttling control schemes.

6. Using liquid level intelligent control.

7. Independent oil return system.

8. Compact design, small covering area and low noise.

The standard operation conditions: 1. Nominal conditions:chilled water in/out temperature: 12°C/7°C; cooling water in/out temperature: 30°C/35°C. 2. Fouling coefficient of evaporator: 0.018 square meter °C/kw; condenser 0.044 square meter °C/kw.

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Q:HVAC: how to choose the most suitable for industrial chillers?
temperature difference refers to the temperature difference between the machine and the water;
Q:What is the principle of industrial air conditioning?
The utility model has the advantages of high efficiency, and the disadvantage is that the temperature range is small, and when the temperature is below 5 degrees, the work will be stopped. T
Q:What data does the national industrial product production permit apply for (air conditioning)?
my company is eating such a loss, this application has not been.
Q:How can I do a central air-conditioning sales?. There is a bright future
Be sure to know everything about the product
Q:What's good for air conditioning refrigerants?
From the definition of Freon can be seen, now known as the R134a, R410A and non Freon R407C are freon.
Q:What air conditioning is good for villa decoration?
Household central air conditioning (also known as home central air conditioning, household central air conditioning) is a small independent air-conditioning system
Q:What are the specific differences between HVAC, water supply and drainage and industrial process piping?
, HVAC piping is mainly soda pipe, the function of the pipeline is to change the living environment. The utility model comprises a boiler room, an air conditioner, a machine room, a pipeline, a heating outer net, an indoor heating pipe and an air conditioning water pipe.
Q:What is industrial grade professional air conditioning? Is it a concept to follow a precision air conditioner? What brands do you have?
Interface can be through a centralized control monitoring system to realize data and environmental data for air conditioning, precision air conditioning is generally equipped with RS485 communication interface
Q:How about Swan Air Conditioning in Hefei? 10
Today's swan refrigeration technology is divided into several parts, there are commercial air-conditioning, industrial air-conditioning and military air conditioning, etc., the treatment of military products is the best, followed by the industry, commercial central air-conditioning mainly to do, is the worst.
Q:Do you know the Development Zone, Shougang, TOYOTA industrial air conditioning compressor factory?
I am ~ formal employees in industrial equipment installation Co. Ltd. for the construction of Shougang I don't know, but in the construction can tell you ~ the building installation has many regional companies, this, how to choose to see his promising ~ ~ find a good can only say so

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