PARKER Filter 6178Q 

08/07/2020

How to troubleshoot the icing of the evaporator of the air conditioner

Small split air conditioners often have icing on the indoor unit evaporator in summer. Why does it freeze and how to eliminate it? Here are the following:<br></br> 　　 1. Insufficient refrigerant<br></br>

11/29/2024

Performance comparison of Mitsubishi, Hitachi and Daikin compressors

Compressor Daikin: domestic compressor, produced by Gree Mitsubishi: The original parts are imported! Won multiple energy-saving awards! Hitachi: Hitachi central air conditioners sold domestically are produced by Qingdao Hisense Hitachi Air Systems Co., Ltd.,

08/15/2020

How much does temperature affect the semi-hermetic refrigeration compressor

Due to the high temperature in summer, some products that are more sensitive to temperature are easily affected by temperature. The use of semi-hermetic refrigeration compressors has a temperature limit.

08/03/2020

What is refrigeration？

What is refrigeration?<br></br> 　　Refrigeration: The method of using mechanical equipment to lower the temperature object to the required temperature is called refrigeration.

08/19/2020

Installation and characteristics of cold storage air cooler

The cold storage air cooler is also known as an air cooler, which is an evaporative cooling and ventilation unit that integrates cooling, ventilation, dust prevention and deodorization.

06/29/2020

Compression ratio of American Copeland compressor

08/21/2020

Key points for safe operation of large-scale cold storage refrigeration operators

The main points of safe operation are as follows: 　　1, safe operation regulations 　　 Generally, there should be safety operating procedures for the machines and equipment of refrigeration installations, and refrigeration operators must strictly follow them to ensure safe production.

06/14/2020

Pharmaceutical freeze dryer composition system introduction

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07/25/2020

The influence of evaporating temperature on refrigeration system

Household air conditioners generally cannot adjust the evaporation temperature! The cold storage and other devices can be adjusted in small amounts, and the increase in the evaporation temperature is mainly in the design and manufacturing stage!

08/31/2020

Detection and evaluation of dust removal and nitrogen addition equipment in the food processing field

In the Midwestern United States, most food manufacturing plants use compressed air and on-site nitrogen production to produce and package a variety of foods. When the electricity price is 4.5 cents/KWh, the manufacturer's annual expenditure on the energy consumption of the compressed air system is $430,344.