LNEYA 산업용 냉각기 제조업체 공급 업체
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글리콜 냉난방 제어 시스템 유지보수
Apart from the attention needed during the daily use, the regular check and maintenance of Glycol Cooling Heating Control System are also very important. In order to help all of you learn to use Glycol cooling heating more efficiently, Guanya Refrigeration sort out related maintenance, so that you can use it in time.Screw CompressorScrew compressor is a very important part of ethylene glycol refrigerator, and the compressor is directly related to the stability of the unit. If the compressor...
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How to prevent the freezing pressure of the bearing quick freezing box from being too low?
In the refrigeration system of the bearing blast chiller, if the condenser installation is not in the enclosed space, the system's exhaust pressure (condensation pressure) tends to be lower in winter (or low temperature), which is often more common in the north. For bearing blasters, this is also the case for other equipment. The low condensing pressure of the bearing quick freezing box will make the expansion valve unable to obtain sufficient pressure drop at both ends, and it is difficult t...
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충격 시험기 모델의 스크롤 압축기를 교체하는 방법은 무엇인가요?
In terms of different impact tester models, the configuration is also somewhat different. Among them, special care should be taken when replacing the scroll is a compressor. If the replacement is not noticed, the impact tester cannot be used. The prohibition of the impact tester is only carried out from the high pressure side when the scroll compressor is replaced. If it is only carried out from the high pressure side, the axial seal of the scroll will cause the refrigerant to remain on the l...
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LNEYA: Focus on temperature control TCU to build international advanced Chinese instruments
Wide temperature range: LNEYA's Chinese and production-grade multi-reactor refrigeration heating temperature control system (temperature control unit TCU) temperature range from -25 ° C to 200 ° C, of course, you can also customize other temperature ranges, but the main attention: temperature range (-50 ° C Up to 250 ° C). The temperature control unit TCU can control 2 to 20 reactors in a centralized manner. Each reactor can independently set the material temperature and jacket temperature to...
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Step-by-step test box brand advantage description
The walk-in test box is developed and produced by LNEYA. It is specialized in pharmaceutical production technology and provides customers with various models of brands. Next, we will introduce the next step-in test box. Welcome to refer to and learn from. The walk-in test box is suitable for aerospace products, information electronic instruments, materials, electrical, electronic products, various electronic components in high and low temperature or hot and humid environment, to test their pe...
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열충격 시험 챔버의 장비가 설정 온도에 도달하지 않으면 어떻게 해야 하나요?
The choice of the manufacturer of the thermal shock test chamber is related to the quality of the thermal shock test chamber. Once the quality is set, the temperature setting of the equipment will not be closed. What should I do if I encounter the temperature setting problem? The temperature set by the thermal shock test chamber is not up to the possibility that the heat exchange humidification tube is broken. You can either repair the factory or replace the new thermal shock test chamber dir...
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대형 열충격 테스트 챔버의 고장을 제거하는 방법은 무엇입니까?
As technology continues to advance and improve, LNEYA recommends strict requirements for operators of large thermal shock test chambers. If used improperly, operators need to be able to face and resolve these problems in a timely manner. A large thermal shock test chamber can be formed by the tank, the air circulation system, the refrigeration system and the heating system. When the high and low temperature experiments are carried out, the temperature rise is very slow, and the wind circulati...
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열전달 오일 순환 시스템 냉각 성능 저하 문제
I believe that many users have encountered the heat transfer oil circulation system after a long time of use, will feel the deterioration of the scene, LNEYA as a professional manufacturer to remind everyone, if you encounter these phenomena, users can find a professional manufacturer like LNEYA to buy or seek professional After-sales technical guidance to solve the problem. Some heat-conducting oil circulation systems will not be as good as before after 3 months of use. At this time, it is r...
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Equipment attention points of laboratory high and low temperature cycle equipment manufacturers
In the laboratory, a wide range of experimental instruments are widely used. When the experimental instruments are in operation, they are inseparable from the high-low temperature circulating device refrigeration heating equipment. What should be paid attention to when the high and low temperature circulating devices are in operation? The high and low temperature circulation device uses the coolant as a medium to transfer heat generated by other instruments or equipment that need to be cooled...
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The consequences of the screw refrigerator not returning oil and the treatment method
In the cooling operation of the screw refrigerator, if the refrigerant is in contact with the lubricating oil, the lubricating oil in the compressor will enter the condenser with the operation of the refrigeration system and the gaseous or misty refrigerant, and the oil separator is encountered. If the effect is not good or the refrigeration system is not well designed, it will cause problems such as poor oil return. If the screw chiller has a problem of oil return, it will cause the lubricat...
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