Depth analysis of the role and principle of Scroll Chiller
Scroll Chiller is a constant temperature, constant current, constant pressure cooling water equipment. Industrial Scroll Chillers can always output lower than the ambient temperature of ice water, where the need to cool can be used, can be directly cooled, can also be an indirect heat transfer. Scroll Chiller can be used to cool the mold, improve the quality of plastic products; vacuum coating cooling, control the temperature of the vacuum coating machine; food industry cooling, rapid cooling processing; chemical, effective control of chemical temperature; building cooling, concrete Rapid cooling and so on. Scroll Chillers are used in a wide range of applications.
Scroll Chiller energy saving effect:
Scroll Chiller is a cooling and recycling of water cooling equipment, cooling water temperature can be adjusted automatically according to the requirements, almost no water consumption, long-term use can save a lot of water, so compared to the use of tap water to cool the equipment Mode, industrial Scroll Chiller is an ideal device that will allow the device to quickly achieve the desired cooling effect and save energy.
What is the role of the Scroll Chiller, today introduced here. Scroll Chiller has an important role in industrial production, enterprises use Scroll Chillers to improve production efficiency, ensure product quality and increase profits.
First, regularly check the water-cooled Scroll Chillers voltage, current is stable, the compressor running sound is normal, if semi-closed compressor, to regularly check the amount of oil, the normal should be in the window of 2/3 or more. Water-cooled Scroll Chiller normal work, the voltage is 380V, the current in the range of 11A-15A as a normal phenomenon.
Second, the regular inspection of water-cooled Scroll Chillers refrigerant leakage phenomenon: the front panel can refer to the front panel high and low voltage table shows the parameters to determine. According to the temperature (winter, summer) temperature changes, Scroll Chiller pressure display is also different, Scroll Chiller normal work, the general high-pressure display 11-17kg, low pressure display 3.5kg-5kg are normal.
Third, check the water-cooled Scroll Chiller cooling water system is normal, cooling water tower fan and sprinkler shaft is running well, water-cooled Scroll Chillers built-in water tank water is normal. Water-cooled Scroll Chillers should be replaced once every 3 months, if the new water can not be replaced.
Fourth, all industrial Scroll Chillers should be used for cleaning for six months, cleaned once a year. The main cleaning parts include: cooling tower, cooling water pipe and condenser part to ensure better cooling effect.
5, water-cooled Scroll Chiller for a long time should not be used when the closure of water pumps, compressors and cooling water tower total power and other circuit switches. Water-cooled Scroll Chillers need to support the cooling tower and the circulating water pump connection can achieve the cooling effect, in order to ensure the quality of circulating water, consider the installation of the water source Y-type filter, adding water to the cooling tower algae and detergents, So as not to enter the pipeline to affect the operation of the unit.
6, the water-cooled Scroll Chillers use R-22 refrigerant, do not add refrigerant. Faults Please check the system according to the fault indicator. If the fault can not be rectified, please contact us.
Industrial Scroll Chiller temperature control range?
1, the standard type of industrial Scroll Chiller: This Scroll Chiller using conventional R22 refrigerant, you can control the temperature between 5-30 ℃. In other words, when adjusting the temperature range, the industrial Scroll Chiller minimum temperature set at 5 ℃, the maximum temperature set at 30 ℃, is the industry's most used temperature range. However, some customers require control at 3 ℃, which requires the production of industrial Scroll Chiller program proposed and identified.
2, low-temperature industrial Scroll Chiller: water at 0 ℃ will be frozen, which is the elderly children are aware of a common sense. Then the industrial Scroll Chiller if the request to provide zero low temperature frozen liquid, this can be achieved? The answer is certainly yes. Into the cold low temperature industrial Scroll Chiller temperature can be set at -5 ℃, -10 ℃, and even -45 ℃ and so on. This industrial Scroll Chiller temperature requirements are low, then the refrigerant and compressor and other components and standard industrial Scroll Chiller is not the same, the specific configuration and program you can directly contact the cold access.
3, ultra-low temperature industrial Scroll Chiller: can provide -45 ℃ below the low temperature frozen liquid industrial Scroll Chiller, we call the ultra-low temperature industrial Scroll Chiller, which is used binary or ternary cascade refrigeration system, It is also known as the cascade industrial Scroll Chiller. It can be seen, the industrial Scroll Chiller temperature control range is really particularly wide, it also shows that only you can not think, not into the cold can not do.