Home > Offers to Sell > Industrial Machinery & Equipment > Air Cooling, Refrigerating & Heating > Refrigerators
||Wuxi Guanya Refrigeration technology co., ltd
||No.10, Zhenfa No.1 Road, Shuofang Street, New District, Wuxi, Jiangsu ,China.Zip Code:214142
||6/17/19 3:22 GMT
Glycol Cooling Heating Control System
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The tested object is attached to a test platform adapter.
The inside of the part was cooled and heated by an aqueous solution of ethylene
The test component needs to undergo a specific temperature profile and record
changes in temperature. Temperature variations typically range from -40 to 100
When performing a tolerance test, it usually takes an infinite loop.
Antifreeze temperature from -40 degrees to 100 degrees
Very steep temperature gradient change
Export temperature limit
Visualization, data storage, and reporting analysis
Temperature control equipment can be flexibly connected to other test platforms
Equipped with a powerful circulation pump while ensuring the delivery of highly
Control the flow output with a proportional control valve to achieve high-
precision control of the total range 5% to 100% adjustment
Maintenance of Glycol Cooling Heating Control System
Apart from the attention needed during the daily use, the regular check and
maintenance of Glycol Cooling Heating Control System are also very important. In
order to help all of you learn to use Glycol cooling heating more efficiently,
Guanya Refrigeration sort out related maintenance, so that you can use it in time.
Screw compressor is a very important part of ethylene glycol refrigerator, and the
compressor is directly related to the stability of the unit. If the compressor has
something wrong, In view of the high precision of the assembly precision of the
screw compressor, the factory is usually required to carry out the maintenance, so
it needs to be paid more attention in the ordinary use process in using.
Condensers and Evaporators
Is there is something wrong with the Glycol cooling heating control system, in
view of the high precision of the assembly precision of the screw compressor, the
factory is usually required to carry out the maintenance, so the compressor needs
to be paid more attention in the ordinary use process.
Washing of condensers and evaporators
The cooling water of the water-cooled condenser of glycol refrigeration unit is
open loop circuit. The circulating water is usually used by the cooling tower.
When calcium the content of salt and magnesium salt in water is large, it is easy
to decompose the fouling between the pipe and rock, and the heat transfers. Once
the scale of the condenser of glycol cooling system is too thick, the cross
section of the cooling water will decrease, the water volume will decrease and the
condensing pressure will increase. Therefore, when the water quality of the
cooling water is poor, the cooling water pipe should be washed at least once a
year to remove scale and other contaminants. Of course, not only glycol cooling
system but other other related cooling equipment used for a period of time, their
maintenance knowledge is needed to learn in everyday use.
SOURCE: Import-Export Bulletin Board (http://www.imexbb.com/)
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