LNEYA Industrial Chillers Fabricant Fournisseur
Actualités
Questions nécessitant une attention particulière lors du remplacement de l'huile réfrigérante dans l'usine de refroidissement à vis
The refrigerant oil in the screw chiller factory needs regular inspection and replacement. We all know that different grades of refrigerant oil cannot be mixed together, otherwise it will cause abnormal or strike conditions of the screw chiller factory. So, what else should we pay attention to when replacing refrigerant oil? 1. Different grades of refrigerant oil cannot be mixed; especially mineral oil and synthetic ester oil cannot be mixed. 2. If different grades of refrigerant oil need to ...
Voir les détailsMéthode de vérification des problèmes du système d'huile de lubrification de l'usine de refroidissement à vis
Everyone pays more attention to the refrigerant circulation system and the chilled water circulation system of the screw chiller factory operation system. However, lubricating system is often neglected by everyone. In fact, this system of cold water is also very important for chiller factories. The failure of the lubrication part of the chiller factory is not a problem of the lubrication system itself, but it will eventually lead to the failure of the system. If the piston ring structure at t...
Voir les détailsPrecautions For Compressor Installation of the Screw Chiller Factory
When the operating conditions of the screw chiller factory restrict the compressor to be installed in a small enclosed space, its ventilation environment should be considered. It is necessary to add ventilation and exhaust equipment to facilitate circulation of air. The capacity of the ventilation and exhaust equipment must be greater than the exhaust volume of the compressor cooling fan, and the exhaust inlet position should be suitable for the hot exhaust outlet position of the compressor. ...
Voir les détailsThe Screw Chiller Factory With Noise Should Be Checked And Repaired In Time
Before we use an industrial screw chiller factory, we will check all aspects of it, such as parts inspection, configuration, noise, and so on. What should I do if there is noise in the screw chiller during use? Do I need someone to repair it? The noise of the screw chiller factory is mostly caused by the friction and the position in the parts such as the compressor and the recirculating pump. When the noise continues to make a sound, it is necessary to carry out a comprehensive inspection of ...
Voir les détailsLa différence entre les petits refroidisseurs à air et les petits refroidisseurs à eau au travail
The different types of chillers are divided into two types according to the style, appearance, built-in configuration, condenser shape, etc. The heat dissipation of the unit through the finned condenser is called a small air cooled chiller; The heat dissipation of the unit through the shell-and-tube condenser is called a small water cooled chiller. What is the difference between a small air cooled chiller and a small water cooled chiller on the market? In fact, the two types of chillers are a...
Voir les détailsCompressor Inspection And Routine Maintenance Of Small Water Cooled Chillers
When people are hungry, they have to eat, and when the machine is broken, of course, it has to be repaired. In daily use, small water cooled chiller requires regular maintenance and other operations. Today, I would like to share with you how to judge whether the compressors of small water cooled chillers are working properly and its daily maintenance methods. 1. Regularly check the operation status of the compressor equipment to check the exhaust gas temperature, especially when changing seas...
Voir les détailsQuel est l'effet d'un petit refroidisseur à eau sur la production industrielle ?
The small water cooled chiller is used in a wide range of applications, such as the food processing industry and the pharmaceutical processing industry. In some industrial fields, small water cooled chillers are often required. The application of small water cooled chillers in industrial production has the following aspects: First, the water cooled chiller chemical industry. Small water cooled chiller is mainly used for cooling of chemical reactors (chemical heat exchangers), timely taking aw...
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LNEYA microfluidic chip test solution
The microfluidic chip test is a program for testing the drive control chip. The LNEYA microfluidic chip test device specializes in processing various chip tests, and has certain advantages for the development of the chip environment. In order to improve the observability and controllability of each functional module, in order to verify the overall performance indicators of the chip to provide circuit structure support. The microfluidic chip test mainly consists of a screen, a driver chip, an ...
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Low temperature heating control chip and other detection methods
With the research and development of chip technology, chip detection technology is also maturing. LNEYA's low-temperature heating control chip technology is applied in chip detection. In addition to this type of detection technology, there are other chip detection methods for everyone to choose and operate. Integrated semiconductor fluorescence test At present, due to the difficulty in the manufacturing process of the vertical cavity surface emitting laser in the visible light band, the appli...
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Conception d'une boîte de test de vieillissement des puces à haute et basse température
The high and low temperature aging test box of the chip is applied to the high and low temperature test industry of the chip. The design schemes provided by the high and low temperature aging test box manufacturers of different chips are different, so how to design the high and low temperature aging test box design of the chip What? The chip high and low temperature aging test box test system is divided into two parts: hardware and software. The software part includes the upper computer contr...
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