Bosch Rexroth Linear Guideway Runner Block R167221322

08/18/2020

Popular Science｜What is the energy efficiency ratio of air conditioning

What does the air-conditioning energy efficiency ratio mean? How to calculate the air-conditioning energy efficiency ratio? In our daily life, we rarely think about these issues, which is what professionals want to understand.

08/21/2020

Use and maintenance of central air-conditioning chillers

At present, central air-conditioning refrigerators are widely used, especially in shopping malls and other places with a large number of people. The article introduces the principle of refrigeration of central air-conditioning chillers

09/15/2020

84 water well liquid level sensor, anti-corrosion cable transmitter

84 water well liquid level sensor, anti-corrosion cable transmitter okmarts.com pressure sensor, okmarts.com pressure transmitter, okmarts.com pressure sensor PTH601 uses diffused silicon piezoresistive core or ceramic piezoresistive core, 316 stainless steel structure, mainly suitable for rivers, groundwater levels, reservoirs, water towers and containers, etc. liquid level measurement and control.

06/14/2020

This is one machine with multiple libraries, do you understand?

This is one machine with multiple libraries, do you understand? The owner replaced a new air conditioner, the master installed it in less than half an hour, and the air conditioner was evacuated in 5 minutes. Is this newly installed air conditioner reall器2䀀
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06/29/2020

Several causes of compressor burning

08/24/2020

The main reason why the freezer is not cooling

1. What will happen if sewage treatment is not carried out? The refrigeration system is a clean, dry and tight closed loop system. Because the passage section of some components in the system is very small (such as the valve cavity of the thermal expansion valve

08/16/2021

How to Put Freon in a Refrigerator Compressor

As we all know, the most important reason why refrigerators and air conditioners can be cooling is that the Freon.

09/24/2022

How to Choose a Gear Pump?

When selecting and using gear pumps and gear motors, the indicators of various technical performance parameters should be strictly controlled within the specified scope of the instruction manual.

08/29/2024

Why Does Your AC Compressor Always Overheat? 6 Reasons

The compressor overheat protection is designed to prevent the motor from being damaged by high temperature.

07/31/2020

What kind of equipment is generally used in cold storage How to select the refrigeration equipment

The cost of cold storage with a refrigeration capacity of less than 60kw is relatively large. It is generally suitable for small cold storage and air conditioning units. The cost of such small cold storage within 100 square meters ranges from 30,000 to 100,000.