Omega Temperature Controller DP20-A1

08/13/2020

What are the thermal state parameters of the refrigerant

In the refrigeration cycle, the working fluid continuously changes its thermal state. The physical quantity describing the thermal state of the working fluid is called the thermal state parameter of the working fluid

06/29/2020

Compression ratio of American Copeland compressor

09/18/2020

What are mineral oil, semi-synthetic oil and fully synthetic oil What is the difference between them

What are mineral oil, semi-synthetic oil and fully synthetic oil What is the difference between them Mineral oil (MineralLubricant) Mineral oil is a lubricating oil extracted from petroleum. The base oil of mineral oil is the bottom oil left over after the fractional distillation of useful light substances (such as aviation oil, gasoline, etc.) during crude oil refining. Into the product. Essentially, it uses the poorer components of crude oil. Mineral oil is currently the most common type of lubricant on the market.

04/10/2023

How to Quiet a Noisy Refrigerator (11 Ways)

Many families will encounter such a problem, that is, the refrigerator makes a "humming" harsh noise during use.

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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09/18/2020

Copeland compressor semi-closed series product introduction

L, C, 3S, 4S, 6S Copeland semi-hermetic refrigeration compressors are high-quality and high-performance products produced by advanced technology and equipment. The air-cooled condenser adopts secondary flanged fins and mechanical tube expansion technology.

03/12/2021

Composition of servo drive system

The controller is usually a computer or PID control circuit, and its main task is to transform and process the deviation signal output by the comparison element, so as to control the executive element to act as required.

08/16/2020

How to choose a low temperature air source heat pump system

With the acceleration of industrialization, air pollution is becoming more and more serious. Everyone is complaining about the environment and worrying about health; everyone is still missing the blue sky and clear water, fresh air, and stars in childhood.

06/14/2020

Reasons for high temperature of refrigeration compressor discharge (Technology Sharing)

Reasons for high temperature of refrigeration compressor discharge (Technology Sharing) The refrigeration compressor is the core and heart of the refrigeration system. The capacity and characteristics of the compressor lead to the capacity and characteri器2䀀
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09/10/2020

The specific application of air compressors in various industries

1. Power industry Main uses: compressed air systems for instruments, compressed air systems for ash removal, and miscellaneous compressed air systems for factories. Water treatment includes boiler feed water treatment and industrial wastewater treatment systems. There will also be compressed air systems for equipment power in hydropower stations.