Ultrahigh-pressure pressure stabilizing device suitable for ultrahigh-pressure equipment

Abstract

The invention relates to the technical field of ultrahigh-pressure water supply, in particular to an ultrahigh-pressure pressure stabilizing device suitable for ultrahigh-pressure equipment. The device comprises a hydraulic pump, a control box and a detection pipe. According to the device, the hydraulic pump is arranged, the water supply pressure of the hydraulic pump can be controlled under the control of a frequency converter, the detection pipe is arranged to detect the water pressure of a water supply pipe connected with the single section of the ultrahigh-pressure equipment and transmit information to a controller, and the controller processes the information and transmits the information to a constant-pressure water supply controller. The constant-pressure water supply controller achieves constant-pressure control over the water supply pressure by controlling the frequency converter, water supply can be stopped when the water pressure in the ultrahigh-pressure equipment reaches aset value, energy is saved, meanwhile, equipment damage caused by the too high water pressure is avoided, meanwhile, the accurate water pressure is provided for materials, and the ultrahigh-pressuresterilization effect of the materials is improved.

Description

Technical field[0001]The invention relates to the technical field of ultra-high pressure water supply, in particular to an ultra-high pressure pressure stabilizing device suitable for ultra-high pressure equipment.Background technique[0002]In 1899, the American chemist Bert Hite discovered for the first time that milk treated with 450Mpa ultra-high pressure can extend the shelf life. In April 1991, Meijiya Food Factory in Japan took the lead in launching three kinds of products including ultra-high pressure sterilized strawberry jam. Sterilized orange juice, apple juice, dairy products, beer, steak, etc. have come out. Most of the ultra-high pressure sterilization equipment currently on the market needs to use ultra-high pressure water supply equipment. The existing water supply equipment is in use When the water pressure in the equipment drops, it is impossible to supply water in time, which affects the sterilization effect. Therefore, in response to the above problems, an ultra-hi...

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Problems solved by technology

[0002] In 1899, American chemist Bert Hite discovered for the first time that milk treated with 450Mpa ultra-high pressure could prolong the shelf life. Sterilized orange juice, apple juice, dairy products, beer, steak, etc. have come out one after another. Most of the ultra-high pressure sterilization equipment currently on the market requires the use of ultra-high pressure water supply equipment. The existing water supply equipment, in use When the water pressure in the equipment drops, the water cannot be supplied in time, which will affect the sterilization effect. Therefore, in view of the above problems, an ultra-high pressure pressure stabilizing device suitable for ultra-high pressure equipment is proposed.

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