IFM Sensor PL2057

09/04/2020

Screw air compressors have become an inevitable trend to replace traditional air compressors

In the recommended catalog of energy-saving technology and equipment just announced by the country, screw air compressors account for the majority, indicating that the country is strongly recommending high-performance products with technology and energy-saving

06/14/2020

Maintenance manual of semi-hermetic refrigeration compressor

Maintenance manual of semi-hermetic refrigeration compressor Compressor Maintenance Good maintenance is the basic guarantee for the safe operation of the compressor unit, extended service life and reduced operating costs. To this end, the maintenance of 器2䀀
ￜ皥
䖒皦즠Ʋ煔क़㲈Ʋ
䌁皦
ᮔDž༬皧煞क़Ѐ呄ᠾ鹨់༹皧
ࠄ
00령ꐱ댁珵뛐珵Љ
䕄ྦ￿￿뤂ᐱ뚜珵ᴴᏩ呄ᠾ퍘ᒥ鹨់ᩄꋔྦ
瑉浥巠皱㙲皦抐皱巠皱੨皦柘皱ￜ皥
ب巠皱㙲皦忈皱੨皦柘皱
즠Ʋǜ勁皦즠ƲبǜV /펔B䌁皦
ᮔDž'鱤džၜ먢䇨珵呈ᠾ뤂ᐱ⿇⬿먲僧ᐱ㥲ᐲ�僬㣢ᐲᠾ
랖僧Ѭ識�僬㣢ᐲ臆S㥲ᐲᬄğ

05/29/2025

Solenoid Valve Symbols Explained

The solenoid valve is a component that controls the position of the valve core through an electromagnetic coil to open, close and change the flow direction of the medium (air, hydraulic oil, etc.) in the pipeline.

06/14/2020

How to solve the phenomenon that the low temperature of the high and low temperature test chamber cannot be maintained

First check whether the refrigeration unit of the high and low temperature box can be started during the operation of the high and low temperature test box. If the refrigeration compressor of the high and low temperature box can be started during the enti器2䀀
ￜ皥
䖒皦즠Ʋ奌ི㲈Ʋ
䌁皦
ᮔDž༬皧奖ིЀ呄ᠾ鹨់༹皧
ࠄ
00령ꐱ댁珵뛐珵Љ
䕄ྦ￿￿뤂ᐱ뚜珵ᴴᏩ呄ᠾ퍘ᒥ鹨់ᩄꋔྦ
瑉浥巠皱㙲皦抐皱巠皱੨皦柘皱ￜ皥
ب巠皱㙲皦忈皱੨皦柘皱
즠Ʋǜ勁皦즠ƲبǜV /펔B䌁皦

06/24/2020

Reasons and solutions of refrigerator not cooling

In the use of refrigerators, when there are more or less problems, I believe many people have encountered the reason why the refrigerator at home does not cool. What will you do when you encounter this situation? How much do you know about the reasons for the refrigerator not cooling? What? The following editor will introduce the reasons and solutions for the refrigerator not cooling, I hope to help you.

07/16/2020

What should I do if there is ice jam in the cold and hot shock test box?

During the environmental test, the thermal shock series and the thermal shock test chamber may have many problems, which may cause ice jams. How to solve this problem? Some people think that when large equipment such as the thermal shock series appears The problem, most people may think that only * maintenance personnel can perform repairs, but this is not the case. Stress screening cold and hot shock test box

09/02/2020

The installation standards and requirements of the air compressor are indeed in place in detail!

1 Installation environment layout requirements 　　 In order to meet the needs of development, the computer room should have room for expansion in the position of the general map.

07/05/2020

Hitachi 2p cold storage compressor

How does the electronic expansion valve reduce the energy loss of the compressor during start and stop? When the compressor is stopped, the electronic expansion valve can completely close the valve to prevent the refrigerant from flowing from the condenser to the evaporator

06/29/2020

Suggestions for troubleshooting of compressor with liquid start

06/14/2020

How important is the installation environment of the refrigeration unit It is enough to do these 4 points!

How important is the installation environment of the refrigeration unit It is enough to do these 4 points! The refrigeration equipment (compressor unit) is installed in the machine room, and the surrounding environment should be maintained: