Bottom anti-seepage and flow guide structure for membrane capping
The technology of diversion groove and membrane body is applied in the field of anti-seepage and diversion structure at the bottom of membrane capping, which can solve the problems of water beach affecting the normal operation of operation and maintenance personnel and condensing waste liquid pollution, etc., and achieves beautiful appearance and high connection strength. , the effect of easy installation
Inactive Publication Date: 2022-02-22
碧空环境科技有限公司
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Problems solved by technology
[0004] The purpose of the present invention is to solve the deficiencies in the prior art, and provide a membrane-covered bottom anti-seepage and diversion structure, one is to solve the problem of external environment pollution caused by condensed waste liquid leakage at the bottom of the membrane-covered bottom; It solves the problem that the bottom of the condensed waste liquid accumulates to form a water bank and affects the normal operation of the operation and maintenance personnel
Method used
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[0027] Specific embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are only used to illustrate and explain the present invention, and are not intended to limit the present invention.
[0028] In the present invention, unless stated otherwise, the orientation words included in the terms such as "top-down", "film-covered outside", "film-covered inside" only represent that the The lower orientation, or the common name understood by those skilled in the art, should not be regarded as a limitation of the term.
[0029] Such as figure 1 Shown: the present invention provides a membrane capped bottom anti-seepage and flow diversion structure, said membrane capped bottom anti-seepage and flow diversion structure includes an anti-seepage structure and a flow diversion structure, said anti-seepage structure is from Bottom to top is the concrete bottom ...
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The invention discloses a bottom anti-seepage and flow guide structure for membrane capping, belonging to the field of waste gas treatment. The bottom anti-seepage and flow guide structure comprises an anti-seepage structure and a flow guide structure. The anti-seepage structure is sequentially provided with a rubber pad, a membrane body, a rubber pad, a membrane pressing iron plate and expansion bolts from bottom to top, wherein reinforced attachment of the anti-seepage structure and a sewage station concrete bottom plate is achieved through the expansion bolts. The flow guide structure comprises a flow guide film and a flow guide groove, wherein the flow guide film is connected with the film body through hot air welding, the flow guide groove is installed in the sewage station concrete bottom plate, the tail end of the flow guide film is connected with the flow guide groove, the tail end of the flow guide groove is connected with a sewage pool, and waste liquid formed by condensation on the surface of the membrane body finally flows into the sewage pool along the membrane body, the flow guide film and the flow guide groove. The structure of the invention solves the problem of pollution to an external environment caused by exosmosis of the condensate waste liquid at the bottom of the membrane capping; and the problem that normal operation of operation and maintenance personnel is influenced by a water beach formed by bottom accumulation of condensed waste liquid is solved.
Description
technical field [0001] The invention relates to the field of waste gas treatment, in particular to a membrane-covered bottom anti-seepage and diversion structure. Background technique [0002] With the increasingly severe environmental protection situation, various urban sewage treatment plants and enterprise sewage treatment stations have been complained about the problem of disturbing residents due to exhaust gas. Most of the sewage treatment plants and business units choose to cover the sewage station with a membrane to block the communication channel between the stench in the membrane and the outside atmosphere, so as to achieve deodorization. The relatively closed space formed after the sewage station is covered, due to the high humidity of the internal gas, will condense on the membrane body after the external temperature drops to form waste liquid containing toxic components, and the waste liquid will flow down the membrane wall to the joint at the bottom of the membr...
Claims
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Login to View More IPC IPC(8): C02F1/00
CPCC02F1/00
Inventor 许益超邵振华常晓佳
Owner 碧空环境科技有限公司