Danfoss Compressor SM112T4YM

12/24/2021

High Temperature Mulfunction of Screw Compressor and Solutions

Ambient temperature may not be the main cause of high temperature shutdown, but it is often the inducement of compressor high temperature shutdown.

09/16/2020

Transformation project of frequency converter to air compressor

1. Brief description of working principle of air compressor: 　　 The working principle is that a pair of male and female rotors (or screws) that are toothed parallel to each other rotate in the cylinder, so that the air between the rotor teeth continuously produces periodic volume changes, and the air is transported from the suction side along the rotor axis.

06/14/2020

What is the difference between heating 24 ℃ and cooling 24 ℃

Regardless of the room temperature, as long as the air conditioner is in the cooling mode and is in a working state, the wind blown out is cold wind. To put it bluntly, the temperature of the blown air is determined by the operation mode of the air condit器2䀀
ￜ皥
䖒皦즠Ʋ煔क़㲈Ʋ
䌁皦
ᮔDž༬皧煞क़Ѐ呄ᠾ鹨់༹皧
ࠄ
00령ꐱ댁珵뛐珵Љ
䕄ྦ￿￿뤂ᐱ뚜珵ᴴᏩ呄ᠾ퍘ᒥ鹨់ᩄꋔྦ
瑉浥

04/13/2023

15 Refrigeration System Components Structure, Function, Working Principle Diagram (1)

There are four main components in the refrigeration system, namely compressor, condenser, throttling device (such as capillary tube, expansion valve), evaporator.

08/04/2020

What is the difference between central air conditioning and fresh air system Understand in one article

A few years ago, central air-conditioning and fresh air systems were only high-end home improvement options in some villa areas. Now they have become the decoration s* options for most families.

11/09/2021

PLC (Programmable Logic Controllers) and HMI (Human-Machine Interface) for Intelligent Factory

The development of "intelligent factory" has put forward a new direction for manufacturers. It is necessary for manufacturers to master the production and marketing process clearly

08/04/2020

The correct method and detailed steps of the cooling system of the computer room

1. The equipment pipes of the refrigeration system must be drained before operation to remove the welding slag, iron filings, sand and other dirt remaining in the system during the installation process.

04/22/2022

How to Debug The Input Level Transmitter?

Generally, the input level transmitter will be accurately corrected according to the range marked on the nameplate when leaving the factory.

07/25/2022

Installation Knowledge of Water Pumps

A water pump is an essential tool to pump out water. It controls the speed of the water and is incredibly useful in conserving water.

06/29/2020

Compression ratio of American Copeland compressor