Bristol Compressor H79B28UDBVH

07/02/2020

Five damage situations known to the compressor

Five damage situations known to the compressor Air conditioning has always been an indispensable "good companion" to accompany the hot summer! The reason the air conditioner can bring us cool is because of its internal compressor. If the air conditioner is used more and more frequently, then its internal compressor is prone to malfunction or even damage.

01/06/2025

What is the principle of the chiller shell and tube evaporator

The cold water shell and tube evaporator is made by expanding two-layer metal plates with high-pressure gas or by mechanical pressing. It can also be made of aluminum alloy die-casting.

09/08/2020

How to judge the quality of air compressor accessories

After running in the screw air compressor for a period of time, the parts inside are worn and repaired according to the need for regular maintenance. If found to be damaged, they need to be replaced. General screw air compressor parts include air filter, oil filter, oil separation core, and screw Air compressor oil. But how do we judge the quality of these accessories?

09/08/2020

The function and basic performance of the pressure reducing valve of the compressed air filter

The filter, pressure reducing valve and lubricator together form a pneumatic triplet. The filter is mainly responsible for filtering the liquid water, oil and impurities in the compressed air, the pressure reducing valve is mainly responsible for controlling the system pressure, and the oil mist device is responsible for the oil lubrication of the back-end components.

06/14/2020

Cause Analysis of Refrigeration Compressor Cannot Start or Stop Quickly After Start

Cause Analysis of Refrigeration Compressor Cannot Start or Stop Quickly After Start 1) First check the main circuit. Whether the power supply has power, whether the voltage is normal, whether the fuse has been blown due to starting overload

06/29/2020

What is the cause of compressor pipeline vibration

07/18/2020

Explanation of the excellent performance of each component of the screw chiller

　The application of screw refrigeration compressors is becoming more and more common, and some of them have entered the period of frequent failures. When the abrasion of the female and male rotors, body, and exhaust end seat of the refrigeration compressor reaches above 0.65rnm, vibration will occur when the refrigeration compressor is running, the sound is abnormal, the cooling capacity is reduced, and the compressor cannot work normally.

03/02/2022

Factors Affecting Air Compressor Performance in Long-Period Operation

Through the research on the use and periodic failure factors of compressors in recent years, it is known that bearing clearance.

09/07/2020

What happens if the water-cooled air compressor is short of water

The cooling methods of screw air compressors are mainly divided into two types: air-cooled and water-cooled. Air-cooled air compressors are a relatively common cooling method and are used in small and medium-sized air compressors.

08/14/2020

What is the hazard of high temperature to compressor motor and lubricating oil

The heat generated by the compressor during normal operation should not cause overheating. Normal motor heating, compression heat and friction heat have been carefully considered when designing the compressor,