Cleaning tank and cleaning device for explosion-proof dialysis cycle cleaning
A technology for cleaning tanks and blocking explosion-proof materials, applied in cleaning methods and appliances, cleaning hollow objects, chemical instruments and methods, etc., can solve the problems of inconvenient cleaning of oil storage tanks or oil transportation tanks, and achieve clear oil and easy use Effect
Active Publication Date: 2015-10-21
北京全盛虎安防爆科技有限责任公司
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Problems solved by technology
[0003] In view of the above-mentioned defects in the prior art, the problem to be solved by the present invention is that the oil storage tank or oil transport tank filled with barrier explosion-proof materials is not easy to clean.
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[0021] The explosion-proof dialysis-type circulation cleaning cleaning tank (hereinafter referred to as the cleaning tank) and the explosion-proof dialysis-type circulation cleaning device and their usage methods of the present invention will be described in further detail below in conjunction with the accompanying drawings and specific examples, but they are not intended to limit the present invention.
[0022] Such as figure 1 As shown, the cleaning tank for explosion-proof dialysis circulation cleaning according to an embodiment of the present invention includes a tank body 100, and the cleaning tank is filled with a barrier explosion-proof material (not shown in the figure) made of aluminum foil, and the barrier explosion-proof material is made of The aluminum foil is punched and stretched. The barrier explosion-proof material is the same as the barrier explosion-proof material used in the oil storage tank or oil transportation tank in the prior art, and will not be repeate...
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The invention discloses a cleaning tank having an explosion-proof dialysis circular cleaning function and a cleaning device. The cleaning tank comprises a tank body, wherein an insulating and explosion-proof material made of an aluminum foil is filled into the tank body; dialysis stones are distributed in the insulating and explosion-proof material; the upper part of one end of the tank body is provided with an inlet, and the lower part of the other end of the tank body is provided with an outlet; one end close to the inlet in the tank body is provided with a precipitate purifying area encircled by perforated plates; a buffer pipe is connected to the inlet, and extends into the lower part of the precipitate purifying area; the lower part of the precipitate purifying area is provided with a first horizontal filter screen; the bottom of the precipitate purifying area is provided with a drain hole; a second filter screen is arranged at the outlet. Oil is filtered by the first filter screen, the second filter screen and the dialysis stones, and impurities such as iron rust, water, residues are filtered and precipitated, so that higher cleanliness is realized. Construction personnel do not need to enter the oil tank for working, so that the safety is guaranteed. The cleaning tank can be reused by replacing the filter screens and the dialysis stones, and filtered impurities are recovered via a replacement port and a sewage disposal hole.
Description
technical field [0001] The invention relates to the field of barrier explosion-proof technology, in particular to an explosion-proof dialysis-type circular cleaning cleaning tank and a cleaning device, which can conveniently clean oil storage tanks or oil transport tanks filled with barrier explosion-proof materials. Background technique [0002] In order to ensure the safety of storage and transportation containers for flammable and explosive liquid and gaseous hazardous chemicals, the AQ3001-2005 and AQ3002-2005 industry standards formulated by the State Administration of Work Safety require that buried oil storage tanks and oil trucks at gas stations Oil tanks must adopt HAN barrier explosion-proof technology. HAN barrier explosion-proof technology is to fill the oil storage tank or oil transportation tank with a barrier explosion-proof material made of aluminum foil to make it an oil tank with explosion-proof performance. After a period of use, oil scale, sludge and rus...
Claims
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IPC IPC(8): B08B9/093B01D36/04
CPCB01D36/04B08B9/093B08B9/0933
Inventor 王学彬高文冲
Owner 北京全盛虎安防爆科技有限责任公司