CDE Capacitor 935C 400V 3UF

07/16/2020

How to clean the constant temperature and humidity box condenser

The condenser of the constant temperature and humidity test chamber should be maintained regularly on a monthly basis. Use a vacuum cleaner to absorb the dust adhering to the condensing heat dissipation mesh or use high-pressure air to remove the dust.

08/13/2020

Refrigeration system 41 essay questions, too comprehensive!

1. What are the three necessary conditions for the safe operation of the refrigeration system? 　　Answer: (1) The refrigerant pressure in the system must not be abnormally high to avoid equipment rupture.

11/17/2022

What is an Axial Fan?

Axial fans, also called axial flow fans, are very versatile and produce airflow in the same direction as the axis of the fan blades.

08/11/2020

The function, principle and installation of air conditioning condensate lift pump

Three characteristics of condensate lift pump:<br></br> 　　 First, it can improve drainage patency and prevent roof foaming. The air conditioner internal unit without a water pump can only be used for natural drainage.

08/19/2020

Different types of condensers have different layout requirements

There are several types of condensers: vertical, horizontal, spraying and evaporating, which should be arranged according to different types of cold storage. The installation height of the condenser must ensure that its liquid flows into the liquid reservoir under self-flow conditions.

08/13/2020

The way is right

Nowadays, cold storage has been widely used in the preservation of vegetables, fruits, fish and meat. But sometimes after use, there will inevitably be some aftertaste inside;

12/09/2021

Differences Between Smart Pressure Transmitter and Analog Pressure Transmitter

Pressure transmitter is composed of single chip microcomputer and micro displacement (differential) pressure sensitive element, which can complete multi-function detection and conversion from non electric quantity to electric quantity.

08/17/2020

Common failures of scroll chiller compressor

Scroll compressors are mainly used in air-cooled box chillers, water-cooled box chillers, open chillers, low temperature chillers, etc. It is said that the compressor is the heart of the chiller, so how can we operate to avoid the compressor from malfunct碌7館

06/29/2020

Compression ratio of American Copeland compressor

07/27/2020

Cause analysis of common failures of compressors with heat transfer oil heating system

Cause analysis of common failures of compressors with heat transfer oil heating system<br></br>