Impermeable structure for sewage pool engineering

Abstract

The utility model relates to the technical field of anti-seepage structures, in particular to an anti-seepage structure for sewage pool engineering, which comprises a pool body, a base body, a concrete pouring layer and a waterproof coating, the concrete pouring layer is arranged between the inner wall of the base body and a steel bar support fixedly installed on the base body, and a high-density polyethylene film is laid on one side of the concrete pouring layer. One side of the high-density polyethylene film is uniformly coated with a waterproof coating, and a pool body is arranged between the waterproof coatings. According to the utility model, firstly, the high-density polyethylene film is arranged between the concrete pouring layer and the waterproof coating, so that the high-density polyethylene film can be effectively prevented from being punctured in the use process, and meanwhile, the grooves for increasing the contact area with the waterproof coating are formed in the outer side of the pool body at equal intervals; the outer wall of the pool body can be better coated with the waterproof coating, the waterproof coating is made of a cement-based permeable crystallization type waterproof material and has excellent anti-permeability, and the anti-permeability effect of the sewage pool is further improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of anti -infiltration structure especially relates to a sewage pool engineering is with anti -infiltration structure. BACKGROUND

[0002] The importance of sewage pool anti -infiltration lies in preventing sewage from seeping into the ground, thereby avoiding pollution to groundwater and the surrounding environment, and the anti -infiltration design of sewage treatment pool is the key to ensure the safe operation of sewage treatment facilities, and the common anti -infiltration design generally uses concrete and geomembrane in combination, however, the anti -infiltration effect of this design is general, and the general geomembrane material is thin, which is easily punctured during construction and operation management, greatly reducing the anti -infiltration performance, in view of this, it is necessary to improve the present anti -infiltration structure to solve the above -mentioned problems,

[0003] The above information disclosed in the background section of this document merely to understand the background of the inventive concept, and therefore, it can include information that does not constitute the prior art. SUMMARY

[0004] The utility model discloses a sewage pool engineering is with anti -infiltration structure to solve the problem that the above -mentioned background technology proposes.

[0005] In order to achieve the above -mentioned purpose, the utility model has adopted the following technical scheme:

[0006] A kind of sewage pool engineering is with anti -infiltration structure, including pool body, base body, concrete pouring layer and waterproof coating, the inner wall of base body is respectively installed fixed with several groups of steel reinforcement support, and concrete pouring layer is arranged between steel reinforcement support and base body;

[0007] The side of the concrete pouring layer is laid with high density polyethylene film, the side of high density polyethylene film is evenly coated with waterproof coating, and pool body is arranged between waterproof coating.

[0008] In addition, preferably, the thickness of the high density polyethylene film is 1mm-2.5mm.

[0009] In addition, preferably, the material of the pool body is any one of glass steel, stainless steel or PVC.

[0010] In addition, preferably, the outer wall and bottom wall of the pool body are both provided with a plurality of grooves at equal intervals, and the waterproof coating is evenly filled into the grooves.

[0011] In addition, preferably, the waterproof coating is cement-based permeable crystalline waterproof material, and the thickness of the waterproof coating is at least 1mm.

[0012] The utility model has the advantages that:

[0013] The utility model discloses, first, the high density polyethylene film is set between concrete pouring layer and waterproof coating, can effectively avoid high density polyethylene film in the use process is punctured, still equidistantly open the recess for and waterproof coating increase contact area on the outside of pool body simultaneously, can better make waterproof coating and pool body outer wall carry out coating, and the waterproof coating adopts cement base penetration crystalline waterproof material, it has excellent impermeability, further improved the sewage pool anti -permeation effect. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 The utility model discloses a structure diagram of anti -permeation structure for sewage pool engineering is provided.

[0015] Figure 2 The utility model discloses a structure diagram of anti -permeation structure for sewage pool engineering is provided Figure 1 The utility model discloses a structure diagram of anti -permeation structure for sewage pool engineering is provided

[0016] In the drawing: 1 pool body, 2 base body, 3 concrete pouring layer, 4 steel bar support, 5 high density polyethylene film, 6 waterproof coating, 7 recess. DETAILED DESCRIPTION

[0017] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments.

[0018] In the description of the utility model, it is understood that the orientation or position relationship indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" and the like is the orientation or position relationship shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements indicated must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the utility model.

[0019] In addition, the terms "first" and "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features limited by "first" and "second" can explicitly or implicitly include one or more of the features. In the description of the utility model, the meaning of "multiple" is two or more, unless otherwise specifically limited.

[0020] Reference Figures 1-2The utility model provides an anti -permeation structure for sewage pool engineering, including pool body 1, base body 2, concrete pouring layer 3 and waterproof coating 6, the inner wall of base body 2 is fixed with a plurality of groups of steel reinforcement support 4 respectively, and the concrete pouring layer 3 is arranged between steel reinforcement support 4 and base body 2;

[0021] Through the design, first, the steel reinforcement support 4 is arranged between the concrete pouring layer 3 and the base body 2, which can not only improve the bearing capacity and height, but also facilitate leveling, and facilitate the subsequent laying of the high-density polyethylene film 5;

[0022] One side of the concrete pouring layer 3 is laid with the high-density polyethylene film 5;

[0023] In other embodiments, the thickness of the high-density polyethylene film 5 is 1mm-2.5mm;

[0024] Through the design, the thickness of the high-density polyethylene film 5 is designed to be within the range of 1mm-2.5mm, which avoids damage during subsequent use due to its being too thin, and the high-density polyethylene film 5 has good anti-permeability and corrosion resistance, which can better meet the anti-permeability requirements of the sewage pool;

[0025] In other embodiments, the material of the pool body 1 is any one of glass fiber reinforced plastic, stainless steel or PVC;

[0026] Through the design, the material of the pool body 1 is set to be any one of glass fiber reinforced plastic, stainless steel or PVC, which can better meet the customization needs of subsequent customers;

[0027] One side of the high-density polyethylene film 5 is uniformly coated with the waterproof coating 6, and the pool body 1 is arranged between the waterproof coatings 6;

[0028] In other embodiments, the outer wall and the bottom wall of the pool body 1 are equally spaced to have a plurality of grooves 7, and the waterproof coating 6 is uniformly filled into the grooves 7, the waterproof coating 6 is a cement-based permeable crystalline waterproof material, and the thickness of the waterproof coating 6 is at least 1mm;

[0029] In this embodiment, the high-density polyethylene film is arranged between the concrete pouring layer and the waterproof coating, which can effectively prevent the high-density polyethylene film from being punctured during use, and the grooves are equally spaced on the outside of the pool body to increase the contact area with the waterproof coating, which can better coat the waterproof coating on the outer wall of the pool body, and the waterproof coating is made of a cement-based permeable crystalline waterproof material, which has excellent impermeability, further improving the anti-permeability effect of the sewage pool.

[0030] The above merely describes a preferred embodiment of the present application, and the protection scope of the present application is not limited thereto, and any skilled person in the art, according to the technical scheme and the inventive concept of the present application, makes equivalent replacement or change within the technical range disclosed by the present application, which should be covered within the protection scope of the present application.

Claims

1. A seepage-proof structure for a sewage tank work, comprising a tank body (1), a base body (2), a concrete casting layer (3), and a waterproof coating layer (6), characterized in that, The inner wall of the base body (2) is respectively fixed with a plurality of groups of steel bar supports (4), and a concrete pouring layer (3) is arranged between the steel bar supports (4) and the base body (2), one side of the concrete pouring layer (3) is paved with a high-density polyethylene film (5), one side of the high-density polyethylene film (5) is uniformly coated with a waterproof coating (6), and the waterproof coating (6) is provided with a pool body (1).

2. The anti-infiltration structure for a sewage tank work according to claim 1, wherein The thickness of the high-density polyethylene film (5) is 1mm-2.5mm.

3. The anti-infiltration structure for a sewage tank work according to claim 1, wherein The material of the pool body (1) is any one of glass fiber reinforced plastic, stainless steel or PVC.

4. The anti-infiltration structure for a sewage tank work according to claim 1, wherein The outer wall and the bottom wall of the pool body (1) are both provided with a plurality of grooves (7) at equal intervals, and the waterproof coating (6) is uniformly filled into the grooves (7).

5. The anti-infiltration structure for a sewage tank work according to claim 1, wherein The waterproof coating (6) is cement-based penetrating crystalline waterproof material, and the thickness of the waterproof coating (6) is at least 1mm.

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