LNEYA工業用冷凍機 メーカー サプライヤー
ニュース
超低温循環式冷凍機の日常メンテナンスのコツ?
To ensure normal operation of the ultra low temperature recirculating chillers after startup, it must be ensured that the condenser of the ultra low temperature recirculating chiller has good heat dissipation, otherwise the high temperature protection device of the ultra-low temperature circulating chiller will stop and even break down due to the condensing temperature and the corresponding condensing pressure, causing a malfunction. The cold water in the evaporator should be circulated, othe...
詳細を見る超低温循環式冷凍機用膨張弁の選び方
Selection and installation of the expansion valve for ultra low temperature recirculating chillers: the selection of expansion valve plays an important role in the performance of the ultra low temperature recirculating chiller refrigeration system. The correct choice of expansion valve will maximize the use of the evaporator and make the evaporator always be matched to the heat load. First, the selection of thermal expansion valve. In the ultra low temperature recirculating chiller refrigerat...
詳細を見るThe Effect of Heating Cooling Translator
The whole liquid circulation of the heating and cooling circulator is closed with the expansion vessel. The expansion vessel and the liquid circulation are adiabatic and do not participate in the liquid circulation. This is just a mechanical connection. Whether the temperature of the liquid circulation is high or low, the medium in the expansion vessel is always below 60 degrees. Heating cooling circulator all closed system, extend the life of the thermal fluid, temperature range is extremely...
詳細を見るDescription of Selection of Air-cooled Cryogenic Chiller
Many users struggle with the problems of air-cooled cryogenic chillers and water cooled cryogenic chillers. However, enterprises should make choices according to their actual environment. For this reason, Wuxi Guanya professional manufacturer has sorted out the selection instructions of relevant air cooled cryogenic chillers. Air-cooled cryogenic chiller, different from the water-cooled cryogenic chiller, covers a small area. For enterprises with a small area, the air-cooled cryogenic chiller...
詳細を見る熱媒油温度調節装置の安全使用のための注意事項
With the extensive use of thermal oil temperature control equipment, the safe use of thermal oil temperature control equipment is a concern for users. For manufacturers, it is very important to share the precautions for the use of thermal oil temperature control equipment. For users of thermal oil temperature control equipment, the fire protection of these electric heating equipment is very important. Firstly, analyze the cause of the general fire in the electric heating equipment. Place the ...
詳細を見るチップ試験温度制御システムにおけるドライバチップ電源の説明
The chip test temperature control system is mainly for the cold heat source test equipment for various drive chips. Before the operation of the Wuxi Guanya chip test temperature control system, the user needs to know the power of the drive chip. In general, constant current drive and constant voltage drive are the two main choices in drive selection. In fact, in terms of the development status of LED power supply, these two modes are currently common drive modes on the market, LED drive power...
詳細を見る遠心式冷凍機の使用前に知っておくべきこととは？
There are some differences in the use of cryogenic chillers between different compressors, but not very much of it. Due to the different styles of different compressors, the points to pay attention to during operation are also different. For example, what should we know about centrifugal cryogenic chillers before the operation? Before we understand the centrifugal cryogenic chillers, we first learn to understand the structure of centrifugal cryogenic chiller which is mainly composed of centri...
詳細を見る高温環境チャンバーの設計とテスト技術 販売
1. Temperature selection (1) The climatic zones of the region; Whether the product is exposed to the solar radiation environment near the heating device; Surrounding air, solar radiation and ways of heat transfer from heating devices to products; The actual technical state of the product (open or shaded).(2)Use similar product temperature. Similar products refer to those with similar USES, performance and installation locations, such as upgrading products2. The conditions of environmental ...
詳細を見る環境試験の種類
The environmental chamber is one of the many types of experiments used in scientific research, product development, production and evaluation. The fundamental difference between environmental tests and other tests is that there are specific requirements for the environmental conditions of the tests. Its purpose is to obtain the product material, the change of the structure, function, performance, information of products' physical response characteristics to the environmental stress and ultima...
詳細を見る
