Weintek HMI MT506LV2

06/14/2020

What to do if the refrigeration compressor is damaged

What to do if the refrigeration compressor is damaged After the refrigeration compressor in the refrigeration system is damaged, the new compressor cannot be replaced directly because there may be some incentives for the refrigeration compressor to be da器2䀀
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07/20/2020

Pay attention to these for compressor maintenance safety!

Oxygen blowing system is forbidden: Oxygen is colorless, odorless, non-toxic, non-combustible and non-explosive. However, mixing with other combustible or explosive gases will promote combustion or explosion;

07/21/2020

Basic knowledge of refrigeration compressor (technology sharing)

Compressor, a driven fluid machine that promotes low-pressure gas to high-pressure gas. It is the heart of the refrigeration system. It sucks in low-temperature and low-pressure refrigerant gas from the suction pipe, drives the piston to compress it through the operation of the motor, and discharges the high-temperature and high-pressure refrigerant gas to the exhaust pipe to provide power for the refrigeration cycle. Compression → condensation (heat release) → expansion → evaporation (heat absorption) refrigeration cycle.

06/29/2020

Compression ratio of American Copeland compressor

08/19/2020

How to achieve energy saving and high efficiency in integrated chillers

The integrated chiller saves energy because of its low condensing temperature. The integrated chiller integrates water-cooled units, computer room civil engineering, cooling towers, cooling

08/24/2023

Heat Pump Troubleshooting Chart: A Comprehensive Guide to Diagnosing Common Issues

Heat pumps are an essential part of many homes, providing both heating and cooling functions. However, like any mechanical system, they can experience problems, which can be frustrating and costly for homeowners.

08/02/2020

How to determine the refrigerant leakage of the air conditioning system Only need these six steps

Shut down and unplug the air conditioner (to prevent danger during the inspection process), and connect a pressure gauge to the large valve. Observe the static pressure.

08/20/2020

Precautions when the FRP cooling tower is assembled and ready for operation

When the FRP cooling tower is assembled and ready for normal operation, the following necessary inspections should be done first:

06/20/2020

How good is the air conditioning dehumidification

Nowadays, the temperature of some air conditioners is set actively by the manufacturer during dehumidification. Under the dehumidification method of this type of air conditioner, the control circuit will first check the room temperature, and then set the operating temperature policy value. The setting value of the factory plan is usually the policy value of the operation arrival It is 2 degrees lower than the room temperature. If the setting is too high, the dehumidification effect is not significant. In order to prevent overheating and lowering the room temperature during dehumidification, this set value is usually judged. At this time, we do not need to set the temperature, just open the air conditioning dehumidification function.<img src="{{media url=&quot;How_good_is_the_air_conditioning_dehumidification.jpg&quot;}}" alt="" />

08/09/2020

Common fault solutions and improvement measures of air energy heat pump compressor

The air energy heat pump system is widely used in hot water, heating, drying and other fields. Its characteristic is that most of the heat energy comes from the low temperature heat energy in the air energy,