Fast rinsing device for refrigeration system
A technology for rapid flushing and refrigeration systems, applied in refrigerators, refrigeration components, refrigeration and liquefaction, etc., can solve the problems of insecure effects and insecure mitigation effects, improve production efficiency, alleviate oil blockage, and reduce downtime. Effect
Inactive Publication Date: 2012-08-29
北京精瑞德诚科技有限公司
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[0010] see figure 1 , the specific embodiment adopts the following technical solutions: it includes a diffusion chamber 1, an oil-free compressor 3, a coil 4, a coil protection switch 5, a high pressure gauge 6, a solenoid valve 8, a system maintenance port 9, and a low pressure end of the compressor 11 , Vacuum pump 12, the diffusion chamber 1 is connected to the oil-free compressor 3, the oil-free compressor 3 is connected to one end of the coil 4, the other end of the coil 4 is connected to one end of the solenoid valve 8, the other end of the solenoid valve 8 is connected to the system The maintenance port 9 is connected, the coil protection switch 5 is connected between the oil-free compressor 3 and the coil 4, the high pressure gauge 6 is connected between the coil protection switch 5 and the oil-free compressor 3, and the low pressure end 11 of the compressor is connected to Between the oil-free compressor 3 and the coil pipe 4 , the vacuum pump 12 is connected between ...
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A fast rinsing device for a refrigeration system relates to the field of refrigeration equipment, and comprises a diffusion cavity, a non-oil compressor, a coil pipe, a coil pipe protection switch, a high-pressure gauge, an electromagnetic valve, a system maintenance port, a low pressure end of the compressor and a vacuum pump, wherein the diffusion cavity is connected with the non-oil compressor; the non-oil compressor is connected with one end of the coil pipe; the other end of the coil pipe is connected with one end of the electromagnetic valve; the other end of the electromagnetic valve is connected with the system maintenance port; the coil pipe protection switch is connected between the non-oil compressor and the coil pipe; the high-pressure gauge is connected between the coil pipe protection switch and the non-oil compressor; the low pressure end of the compressor is connected between the non-oil compressor and the coil pipe; and the vacuum pump is connected between the non-oil compressor and the low pressure end of the compressor. The fast rinsing device can eliminate the greasy blockage phenomenon fast and meet the temperature increment requirements on interior maintenance for the insulating layer of the refrigeration equipment, and shortens the stop time in a large scale production process caused by greasy blockage of the refrigeration system, so as to effectively improve the production efficiency.
Description
Technical field: [0001] The invention relates to the field of refrigeration equipment, in particular to a quick flushing device for a refrigeration system. Background technique: [0002] In the field of refrigeration equipment, in addition to low-temperature refrigeration equipment for commercial and civil use, there are many refrigeration systems that are used in conjunction with the needs of industrial production. For example, in the vacuum field, cryogenic equipment Polycold (below minus 100 degrees) is required. In these equipment, the refrigeration valve or capillary will be blocked by the compressor oil entering the low-temperature area with the refrigerant, thereby affecting the refrigeration effect and seriously affecting the cooling effect. Productivity. So far, equipment manufacturers do not have a thorough solution to solve this problem. At present, in refrigeration equipment, once this problem occurs, it can only be relieved by shutting down the machine and ope...
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IPC IPC(8): F25B47/00
Inventor 张江
Owner 北京精瑞德诚科技有限公司