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Schlee (China) Refrigerating Equipment Manufacturing Co.,Ltd

Add:Jupu Road, Pukou Development Zone, Nanjing City, Jiangsu Province, China

Contact us:Annie





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Air Cooled Screw Chiller Very Convenient
- Oct 10, 2017 -

1, for water supply inconvenience or lack of water, the first recommendation is the air-cooled chiller, because it uses air-cooled condenser is using ambient air as cooling medium. Low power (such as 1p chiller, 2p Chiller, 3p chiller, etc.) is also recommended to make air-cooled chillers.

2, air-cooled condenser can save the cooling water supply system, Air Cooled Screw Chiller installation is very convenient, and reduce the cost. After receiving the air-cooled box chiller, the water cooler is connected with the water pipe between the chiller and the refrigeration equipment,Air Cooled Screw Chiller and the power supply and water source can be provided. If it is air-cooled screw chillers, additional water tanks and water pumps are required.

3, air to air-cooled condenser of pollution and corrosion of small, descaling is also convenient, there is no scale problem.

1, the air conduction performance is poor, the specific heat capacity is small, so the condensation capacity of air-cooled condenser is generally relatively small, Air Cooled Screw Chiller it is difficult to apply to the refrigeration system.

2, the air temperature is affected by the environment and the seasonal fluctuation is bigger, the winter and summer condensation temperature difference is big, this will directly affect the refrigeration capacity and refrigeration efficiency. 1. When installing, Air Cooled Screw Chiller the prefabrication and construction of the base table must be carefully considered, especially when the machine is installed at the top of the building, the strength of the floor and the noise should be avoided with special attention, preferably with the designer of the building prior to the installation of the rear row.

2, in order to facilitate the drainage, Air Cooled Screw Chiller the foundation set around the drainage ditch and ensure smooth water.

3. The basis of two modules of the multi-system unit should be provided with drainage vents to facilitate the removal of stagnant water.

4, in order to avoid the vibration and noise transmission unit operation, the unit base and base between the application of damping pad isolation, and unit installation should pay attention to maintain the level, Air Cooled Screw Chiller when necessary, can consider adding shockproof base.

1, the first time to boot, be sure to power up more than 8 hours to prevent the start-up of frozen oil bubble phenomenon. If the ambient temperature is low, the heating time of oil should be prolonged. Because of the start-up in the Low-temperature state, because the oil viscosity is large, Air Cooled Screw Chiller there will be not easy to start with the compressor load poor condition, so at a lower ambient temperature, must extend the heating time of the frozen oil heater. General system in downtime, Air Cooled Screw Chiller the refrigeration oil heater must continue to heat, do not cut off the power, unless the unit for a long time not to use to consider cutting power.

2, the different brands of frozen oil can not be mixed, the addition of frozen oil must be confirmed when the brand specifications. If you need to replace the frozen oil, Air Cooled Screw Chiller the compressor inside and the remaining system of all the frozen oil to clean before you can add new oil and replace the dry filter. It is also necessary to note that some synthetic oils are compatible with mineral oil, Air Cooled Screw Chiller so that after the new oil is added, the new oil will be replaced once again to completely remove the residual oil.

3, when starting the compressor, when there is an unexpected situation, the panel "Emergency Shutdown" button to stop.

4, without the permission of the company after the sale of personnel may not adjust the electronic expansion valve controller parameters, Air Cooled Screw Chiller violators will cause the unit can not operate normally.

5, if the liquid storage device on the safety valve on, pay attention to ensure that the unit around the environment has a good ventilation, freon in the fire will generate harmful light gas, at this time the unit is prohibited around the open flame.