Bristol Compressor H89B293ABHL

06/28/2020

Compressor-Hitachi 3p cold storage compressor

Compressor-Hitachi 3p cold storage compressor How to distinguish the big feet of Guangzhou Hitachi inverter fixed frequency compressors? The busier the production, the more problems. Recently, many customers are asking us if Guangzhou Hitachi Inverter Fixed Frequency Compressor still has big foot machine and small foot machine? How to distinguish?

10/30/2025

The knowledge about the intake valve of the screw air compressor is here

The air compressor intake valve can also be said to be an intake control combination valve, which has functions such as intake control, loading and unloading control, capacity adjustment control,

08/20/2020

Knowledge answers to common questions of ice maker, poke in and have a look!

Many users have a lot of questions to ask when buying ice machine equipment, because understanding before purchasing any equipment is very important, and reasonable

06/21/2020

Common failure and analysis of centrifugal air compressor

Common failure and analysis of centrifugal air compressor 1. Abnormal vibration and noise: ① Misalignment ② The compressor rotor is unbalanced ③ The impeller is damaged ④ The bearing is abnormal ⑤ The coupling is faulty or unbalanced ⑥ The sealing ring is bad ⑦ The oil pressure and oil temperature are abnormal ⑧ There is dirt in the oil Clean, wear out the bearing ⑨ Surge ⑩ The stress of the gas pipeline is transmitted to the casing, which causes misalignment ⑪ There is a machine working near the compressor<img src="{{media url=&quot;Common_failure_and_analysis_of_centrifugal_air_compressor.jpg&quot;}}" alt="" />

06/14/2020

Analysis of the causes of air compressor operation failure

The main medium conveyed by the air compressor is air, which provides compressed air to the ventilator, which is the basic condition for keeping the ventilator working normally. The main part of the air compressor is generally composed of driving steam tu器2䀀
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08/13/2020

How to install the cold storage air curtain How much do you know about these technologies

The function and technology of installing the air curtain above the cold storage door, we must first understand why the cold storage needs to install the air curtain. The air curtain prevents the convection of indoor and outdoor air,

06/29/2020

What is the cause of compressor pipeline vibration

06/14/2020

Compressor shutdown for screw compressor repair

Compressor shutdown for screw compressor repair Among the many refrigeration compressors, the screw compressor is the most extensive one. When the screw compressor suddenly stops after working for a day, a reasonable treatment method should be carried ou器2䀀
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07/05/2020

Hitachi water source heat pump compressor

How does the air conditioning compressor work? The air-conditioning compressor is also called a rotary (rotor) compressor, and its working principle is to rely on an eccentric rotor under the action of spring force, the compressor, and the eccentric rotor are always in contact with the container separated by the sliding container Changes to achieve a process of compression. When the eccentric rotor rotates, the volume of the container changes and the gas is compressed.

07/15/2020

The Secret of Counterfeit Refrigeration Compressor

Mass consumer goods, especially branded products, once counterfeit, copycats, etc., there will be a large number of media and professional counterfeit ears to remind consumers. However, due to the distance between refrigeration products and ordinary consumers, they are rarely bombarded or continuously concerned, and are more often circulated within the industry, which makes it more difficult for the industry to fight counterfeiting.