Solid-liquid-gas three-phase filter based on metal rubber and working method thereof
A metal-rubber, solid-liquid filtration technology, applied in the field of filtration, can solve the problems of complex structure of pressure filter, single filtration object, cumbersome replacement of filter material, etc., to reduce the number of replacement of filter material, good permeability, and large specific surface area. Effect
Active Publication Date: 2020-04-24
FUZHOU UNIV
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Problems solved by technology
The pressure filter has a complex structure and poor universality
At present, the filter still has the disadvantages of short service life, cumbersome replacement of filter material, and single filter object; therefore, it is necessary to find an alternative filter material and corresponding filter structure
Method used
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Embodiment Construction
[0028] Such as Figure 1~6 As shown, a solid-liquid-gas three-phase filter based on metal rubber includes a frame 1 on which a solid-liquid filter device 2 for solid-liquid separation and a liquid-liquid filter device for oil-water separation are installed. 4 and the gas-liquid filter device 5 for gas-liquid separation, the solid-liquid filter device 2, the liquid-liquid filter device 4 and the gas-liquid filter device 5 are sequentially connected, the solid-liquid filter device 2, the liquid-liquid filter device 4 and the gas-liquid filter device 5 are lowered in turn on the frame. The solid-liquid filter device 2 and the liquid-liquid filter device 4 are all provided with two-stage metal rubber filter elements, and the gas-liquid filter device 5 includes a gas-liquid filter device. A liquid filter box 504, the gas-liquid filter box 504 is provided with an oil tank 502 and a water tank 507, the upper side of the gas-liquid filter box 504 is provided with an exhaust grille 503...
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The invention relates to a solid-liquid-gas three-phase filter based on metal rubber and a working method thereof. The solid-liquid-gas three-phase filter based on metal rubber comprises a rack; a solid-liquid filtering device for solid-liquid separation, a liquid-liquid filtering device for oil-water separation and a gas-liquid filtering device for gas-liquid separation are mounted on the rack; the solid-liquid filtering device, the liquid-liquid filtering device and the gas-liquid filtering device are connected in sequence; two-stage metal rubber filter elements are arranged in the solid-liquid filtering device and the liquid-liquid filtering device, the gas-liquid filtering device comprises a gas-liquid filtering box, an oil tank and a water tank are arranged in the gas-liquid filteringbox, an exhaust grid is arranged on the upper side surface of the gas-liquid filtering box, and an exhaust fan positioned on the lower side of the exhaust grid is mounted in the gas-liquid filteringbox. The solid-liquid-gas three-phase filter disclosed by the invention has the advantages that three substances of solid, liquid and gas are comprehensively filtered, solid-liquid separation, oil-water separation and gas-liquid separation can be simultaneously realized, the continuity is good, the efficiency is high, the service life is long, and the manufacturing and maintenance costs are low.
Description
technical field [0001] The invention relates to a solid-liquid-gas three-phase filter based on metal rubber and a working method thereof, belonging to the technical field of filtration. Background technique [0002] With the progress of society, living standards and industrial technology levels have undergone tremendous development. In daily life and industry, the requirements for the purification of liquids are becoming more and more stringent. Impurities in liquids will not only affect the quality of liquids and life experience, but also affect the life of machines and even the quality of products. Therefore, filters are often equipped in daily life and industrial fields. [0003] At present, the commonly used filters mainly include gravity filters, vacuum filters and pressure filters. The gravity filter has poor filtration accuracy and poor continuity. The material requirements of vacuum filters are strict and the cost is high. The pressurized filter has a complex str...
Claims
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Patent Timeline
Login to View More IPC IPC(8): B01D36/00B01D19/00B01D17/02
CPCB01D36/003B01D36/001B01D17/02B01D17/08B01D19/0005
Inventor 任志英梁翼郭志光白鸿柏樊铭智
Owner FUZHOU UNIV