Yoto Digital Display Controller DU4S-TR1D

08/30/2020

Why does the special air compressor for laser cutting suddenly become popular

Since the beginning of this year, as long as everyone pays a little attention, you will find that at least a dozen companies have launched special air compressors for laser cutting. Why did everyone launch such a product together? Don't worry, let's talk slowly!

06/29/2020

Analysis of the cause of excessive suction temperature of compressor

Analysis of the cause of excessive suction temperature of compressor The high suction temperature is mainly due to the increase of superheat of suction. Note that high suction temperature does not mean high suction pressure, because the suction is superheated steam. Under normal circumstances, the compressor cylinder head should be half cold and half hot. If the suction temperature is too high, the cylinder head will all heat up.

08/23/2021

Why We Use VFD - Efficiency and Performance

The Variable Frequency Drive (VFD) is a device widely used to convert the constant voltage of an autonomous AC power source into a variable voltage for controlling the torque

07/20/2020

Causes and solutions of air conditioning not heating

The air conditioner has the functions of cooling and heating. Heating in winter and cooling in summer. Life is called a comfortable one. However, why is the air conditioner not heating? In the cold winter, the air conditioner is turned on for heating, but the cold wind blows out, which makes people tremble more.

06/14/2020

In doing so, there is no need to worry about reversing the refrigeration compressor! (technology sharing)

In doing so, there is no need to worry about reversing the refrigeration compressor! (technology sharing) When the refrigeration compressor unit is in normal operation, it should also be checked accordingly to prevent the refrigeration compressor from re器2䀀
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08/17/2020

The function and setting of the oil trap in the refrigeration system

In the Fuli Subaru refrigeration and air-conditioning system, when the main engine is higher than the end (evaporator), there is a riser pipe between the evaporator and the main suction pipe,

08/08/2020

7 advantages of screw refrigeration compressors

7 advantages of screw refrigeration compressors As a kind of rotary refrigeration compressor, screw refrigeration compressor has the characteristics of both piston type and power type (speed type).

06/22/2020

[Refrigeration and air conditioning fan] What is the cooling capacity and cooling power of the air conditioner

Abstract: With the arrival of summer, in addition to paying attention to purchasing skills when buying, some parameters of air conditioners seem to understand. What is the cooling capacity and cooling power of the air conditioner? Many friends do not know what is going on and what it represents. The following content is collated by BuyBuy.com for your reference. [Refrigeration and air conditioning fan] What is the cooling capacity and cooling power of the air conditioner? With the arrival of summer, in addition to paying attention to purchase skills when buying, we have a <img src="{{media url=&quot;magefan_blog/_Refrigeration_and_air_conditioning_fan_.jpg&quot;}}" alt="" />

06/22/2020

Working principle of steam compressor_steam compressor application

Working principle of steam compressor_steam compressor application Working principle of steam compressor After the steam is filtered by the filter, clean steam then enters the host cavity through the intake valve, and the volume of the cavity changes from large to small to compress the steam. The volume of the cavity is changed by the rotor rotating under the drive of the motor. <img src="{{media url=&quot;Working_principle_of_steam_compressor_steam_compressor_application.jpg&quot;}}" alt="" />

06/29/2020

Several causes of compressor burning