HONGFA Relay HF105F-1-015D-1HS

07/13/2020

compressor trading platform

All basic knowledge of screw air compressor The full name of the air compressor is an air compressor; a machine designed according to the working principle of the rotation of the twin screw (also called Yin and Yang rotor) to change the volume of the gas, it can suck in natural air and then complete the work through several internal processes. To discharge compressed air that meets pressure requirements, this machine is called a screw air compressor.

08/20/2020

Causes of frosting of cold storage compressors and solutions

Frosting at the return port of a cold storage compressor is a very common phenomenon in refrigeration systems. Under normal circumstances, system problems will not occur immediately,

08/17/2020

What is a plate heat exchanger What are its advantages and scope of application

The plate heat exchanger is stamped into a veneer with corrugated grooves of a certain regular shape from a thin metal plate (usually steel or stainless steel), and then the single pieces are assembled into the required multi-piece group.

03/20/2024

AC Servo System: Components, Working Principle, Pros ＆ Cons, Types and Application

AC servo system is a precision control system that is usually used in applications that require high-precision motion control, such as machine tools, automated production lines, and robots.

08/13/2020

How to choose the internal machine for cold storage Choose air cooler or exhaust pipe

Most of the cold storages we make are divided into many types, such as high temperature storage, low temperature storage, ultra low temperature storage, etc. So how to choose the internal machine of the cold storage?

08/06/2020

Root Causes and Prevention Methods of Coil Freezing Cracks of Air Conditioning Unit

Root Causes and Prevention Methods of Coil Freezing Cracks of Air Conditioning Unit<br></br> In general, the heat medium in the heat exchanger of the air conditioning unit is water (surface cooling: 7-12°C; heating 70-90°C or steam heating).

08/13/2020

Maintenance method of central air conditioning compressor

In the hot summer, people are looking for a comfortable and cool experience. Air conditioner is a must-have summer artifact for every family. Maybe everyone is familiar with only the function and brand price of air conditioner,

06/29/2020

How the compressor works

08/10/2023

Heat Pump Not Working in Cold Weather: Causes and Solutions

A heat pump is a popular heating and cooling system that works by transferring heat from one place to another. It can heat your home in the winter and cool it in the summer, making it a versatile and cost-effective option for many homeowners.

08/18/2020

Central air-conditioning chiller water system and ventilation system cleaning method

The central air-conditioning ventilation system mainly includes air ducts, fresh air ducts, central air-conditioning wind cabinets, air supply openings, air sealing openings, air handling units, fan coils, etc.