A solid-liquid separation equipment for catering sewage treatment
A technology of solid-liquid separation and solid-liquid separator, applied in multi-stage water treatment, multi-stage water/sewage treatment, water/sludge/sewage treatment, etc., can solve the problem of high treatment cost, high transportation cost, and waste water High water content and other problems, to achieve effective use
Active Publication Date: 2018-10-16
上海艾澜达环保科技有限公司
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Problems solved by technology
[0003] 1) The water content of swill water is high, the transportation cost is high, and the post-treatment cost is high
[0004] 2) The swill water contains waste oils, which cannot be handled well, but instead give criminals the opportunity to illegally dispose of these oils
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[0038] In order to enable those skilled in the art to better understand the technical solution of the present application, the present invention will be further described in detail below in conjunction with the accompanying drawings.
[0039] The orientation terms such as up, down, left, right, front and rear in this application document are established based on the positional relationship shown in the drawings. If the drawings are different, the corresponding positional relationship may also change accordingly, so this should not be understood as limiting the scope of protection.
[0040] The invention provides a solid-liquid separation device for catering sewage treatment, its structure is as follows figure 1 As shown, it includes the following parts:
[0041] Workbench 10 of hogwash treatment machine, solid-liquid separator 20 , oil-water separator 30 , solid collection barrel 40 and protection net 50 .
[0042] The workbench 10 of the hogwash treatment machine includes a...
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The invention relates to solid-liquid separation equipment for catering hogwash treatment.The solid-liquid separation equipment comprises a solid-liquid separator and an oil-water separator.A cylindrical filter net of the solid-liquid separator is driven by a gear motor to rotate in a barrel.Filter holes are formed in the barrel wall of the cylindrical filter net, a spiral blade is fixed to the barrel wall, and a feed port allowing a hogwash pipeline to penetrate is formed in a left blanking plate of the cylindrical filter net.The hogwash pipeline penetrates through a left end plate of the barrel to be connected with a hogwash inlet.A compressing molding plate is welded to the portion, close to the tail end of the spiral blade, of the inner wall of the cylindrical filter net.Solid guide outlets are formed in the portion, between the compression molding plate and a right blanking plate of the cylindrical filter net, of the barrel wall of the cylindrical filter net and a corresponding barrel position.An oily water outlet is formed in the bottom of the barrel and is in butt joint with a feed port of the oil-water separator.Hogwash can be subjected to solid-liquid separation, and the volume of the hogwash can be reduced by 1 / 3 or above.Waste grease contained in oily sludge can be separated out.
Description
technical field [0001] The invention relates to the field of environmental protection machinery, in particular to a solid-liquid separation device for catering hogwash treatment. Background technique [0002] As people's diets in modern society are becoming more and more abundant, the slops, slops and other catering waste generated by these eating activities are increasing year by year, which brings great pressure to the collection, transportation and treatment of catering waste. There are two main problems: [0003] 1) The water content of swill water is high, the transportation cost is high, and the post-treatment cost is high. [0004] 2) Waste oils are contained in the swill water, and these oils cannot be disposed of well, instead giving lawbreakers a chance to illegally dispose of these oils. Contents of the invention [0005] The object of the present invention is to solve the current problems and provide a solid-liquid separation device for catering hogwash, whic...
Claims
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IPC IPC(8): C02F9/02
CPCC02F1/001C02F1/40C02F9/00C02F2301/08
Inventor 单海峰李国智
Owner 上海艾澜达环保科技有限公司