NTN Bearing 6301-ZZ

08/24/2020

The cold storage is constructed in this way, and it saves nearly half of the electricity bill!

Compared with ordinary refrigerators, cold storage has a larger cooling area, and because of the large cooling area, the power consumption is relatively large. Today, the editor of okmarts.com

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

12/19/2023

When Running the AC Should the Fan be on Auto or On: Optimizing Your AC Performance

When it comes to running your air conditioning system, one of the critical decisions you'll need to make is whether to set the fan to Auto or On. Both options have their advantages and disadvantage.

03/23/2023

Common Faults, Reasons of Faults, and Solutions of Vacuum Pump

common faults like falling vacuum degree, abnormal operation, even being jammed, large noises and oil leakage resulting from not well-sealed pump body appears in the operation

06/14/2020

Global Automotive Air-Conditioning Electric Compressor Market Segment By Type

Below 25 cc/r,25 ~ 40 cc/r,Above 40 cc/r Global Automotive Air-Conditioning Electric Compressor Market Segment By  Application: ,Passenger Vehicle,Commercial Vehicle Competitive Landscape

08/03/2020

Tips that businesses don’t want you to know Identifying fake and shoddy refrigeration equipment installation materials

The main installation materials commonly used in refrigeration and air conditioning installations are: refrigerant copper pipes, thermal insulation cotton, condensate pipes, splitters, signal lines, and refrigerants.

06/29/2020

Several causes of compressor burning

08/09/2020

Refrigeration components and common maintenance and treatment methods

1. Refrigeration components and functions 　　1. Compressor: It acts as a compression drive refrigerant in the refrigerant circuit. The compressor extracts the refrigerant from the low-pressure zone, compresses it, and sends it to the high-pressure zone for cooling and condensation.

06/14/2020

Maintenance and repair of refrigeration compressors

1.Pay attention to the oil surface of the oil mirror of the compressor, and ensure that the oil surface is within the range specified by the oil mirror. If the compressor lacks oil, it will cause chain failures such as seizure, shaft wrapping and burning 器2

09/03/2020

Application of Siemens 300CPU and Aoyuexin 300PLC in Air Compressor Pneumatic Control System

1 Introduction As the air source equipment of the pneumatic control system, the air compressor's stability and reliability during operation are directly related to production safety. Since most of the early electrical controls were relay circuits,