Danfoss Compressor SM185W7PBG

06/21/2022

Classification and How Does a Transformer Work?

Transformers are electrical devices consisting of two or more coils of wire that are used to transfer electrical energy by means of a magnetic field.

09/18/2020

okmarts.com Compressor Co., Ltd.

The screw air compressor produced adopts the latest international technology, has a high starting point, and is synchronized with the international advanced technology. The main machine adopts the original main machine of German GHH-RAND company.

07/07/2020

Earth Hour: Hitachi Central Air Conditioner works with you to speak for the earth

07/17/2020

Detailed product knowledge about Danfoss expansion valves

The thermal expansion valve is used to adjust the supply amount of liquid refrigerant in the evaporator. The supply amount is controlled by the superheat of the refrigerant. Therefore, this valve is particularly suitable for the supply of refrigerant liquid in the dry evaporator. Because the refrigerant superheat at the outlet of the dry evaporator is proportional to the load of the evaporator.

07/30/2020

What are the common faults of refrigerators?

Freezers are an indispensable piece of household appliances. After long-term use, more or less problems will occur.

06/14/2020

11 common protection devices for refrigeration compressors

11 common protection devices for refrigeration compressors When the compressor is running, some abnormal conditions may occur, such as: the discharge pressure is too high

01/24/2025

Application of HMI in PLC Based Industrial Control System

Programmable logic controller (PLC) plays an important role in factory automation (FA). The continuous development of technology has greatly promoted the improvement of control function and control level of the control system based on PLC

09/24/2022

Piston Pump: Working Principle, Types, and Features

Piston pump is a kind of positive displacement pump. It relies on the reciprocating motion of the piston in the pump cylinder to make the working volume of the cylinder expand

09/07/2020

Dry goods! Function description of each component in air compressor oil circuit

The oil system is an important system of the air compressor, which is equivalent to the human blood system, ensuring the normal flow of lubricating oil and its performance, and supporting the normal operation of the air compressor system.

06/14/2020

Newly installed air conditioner, it trips when plugged in, what's going on

Newly installed air conditioner, it trips when plugged in, what's going on This question is about the problems that occur when the newly purchased appliances are used for the first time.