SMC Solenoid Valve VDW22PC

02/27/2021

Some common faults and solutions of servo motors

The temperature of the motor is too high or the motor is faulty with smoke the reason: 1). Excessive load 2). Two-phase operation

09/04/2020

Quality is the life of a factory, but why is the position of quality-oriented the most embarrassing

Many factories believe that quality is the life of the factory. The managers of the factory also attach great importance to quality, but they would rather invest more sales staff in sales to push products

08/24/2020

Apply these 5 parameters to easily determine whether the refrigeration and air-conditioning system is operating normally!

1. Condensing temperature Condensing pressure is the pressure at which the refrigerant condenses into liquid in the condenser. Because the pressure inside the condenser in the refrigeration system cannot be measured,

09/07/2020

Why do air compressors need post-processing equipment

When the air compressor produces compressed air, it is basically equipped with a complete set of post-processing equipment. The post-processing equipment of the air compressor is composed of air storage tanks,

08/11/2020

How to maintain the lubrication system of the chiller

In the operation system of the chiller, more attention is paid to the refrigerant circulation system, the chilled water circulation system and the electrical control system of the refrigerator. The lubrication system is often overlooked. As everyone knows, this system is also very important to the chiller.

06/30/2020

What are the causes of compressor overheating

What are the causes of compressor overheating Some causes of compressor overheating: high return air temperature, large motor heating capacity, high compression ratio, high condensing pressure, and improper refrigerant selection.

06/29/2020

How the compressor works

03/11/2021

Common faults

The motor of servo driver is unstable, and the speed is fast and slow. The main reasons for this kind of fault are as follows: 1.The servo driver parameters are not adjusted properly, and the regulator does not reach the best working state.

09/10/2020

Application of okmarts.com high-pressure compressor in nickel mining

New Caledonia, Australia is one of the world's largest laterite nickel deposits. Currently, near the Goro District, a large nickel mine extraction industrial zone is under construction. The industrial zone will have complete supporting facilities, including factories, power supply, ports, streets, etc., with about 800 staff.

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="" />