Pollution intercepting and deodorizing device for middle water seal type drainage ditch
By installing an intermediate water seal type sewage and anti-odor device on the drainage ditch, the cover plate, sewage and water seal member components are used to intercept impurities and prevent odor from being dissipated, the problems of drainage ditch blockage and odor are solved, and the air environment quality and environmental sanitation are improved.
Patent Information
- Application Number
- CN202420972292.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-07
- Publication Date
- 2025-03-18
- Estimated Expiration
- 2034-05-07
AI Technical Summary
In the drainage systems of construction and municipal engineering, drainage ditches are easily blocked due to impurities silt, and they are prone to odor in hot weather, affecting the quality of the air environment.
A sewage-intercepting and odor prevention device for an intermediate water seal drainage ditch is designed, including a groove body arranged on the upper part of the drainage ditch, and the groove body is composed of a cover plate member, a support member, a sewage-intercepting member, a water seal member and a baffle. The cover plate member and the sewage intercepting member are used to intercept impurities, and the water seal member prevents odor from being emitted through the water seal U-shaped groove and the water seal channel.
Effectively prevent drainage ditches from being blocked and odor, improve regional air environment quality and maintain environmental sanitation.
Smart Images
Figure CN222632461U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of municipal drainage, and in particular relates to a sewage interception and deodorization device for an intermediate water-sealed drainage ditch. Background Art
[0002] When designing the drainage system for construction projects and municipal projects, it is inevitable to use drainage ditches as the main components of the drainage system in order to reduce the elevation of the outlet and consider the convenience of water inlet. When using drainage ditches for drainage, in some areas, such as building communities, parks, amusement parks, etc., ground impurities are washed into the drainage ditches by rainwater, or some domestic sewage inevitably enters the drainage ditches. These impurities accumulate inside the drainage ditches. On the one hand, the drainage ditches are blocked, resulting in poor drainage; on the other hand, especially in hot weather, these accumulated impurities often cause odor in the drainage ditches, seriously affecting the quality of the surrounding air environment and even causing health and safety problems. Utility Model Content
[0003] In order to solve the problems mentioned in the above background, the utility model provides a sewage interception and deodorization device for an intermediate water-sealed drainage ditch.
[0004] A sewage interception and deodorization device for an intermediate water-sealed drainage ditch, characterized in that: it comprises a trough body arranged at the upper part of the drainage ditch, the trough body is composed of a cover plate component, a supporting component, a sewage interception component, a water-sealing component and a baffle; the cover plate component comprises a cover plate surface and limiting grooves limitedly arranged below both sides of the cover plate surface, and a plurality of water inlet grate holes are opened on the cover plate surface; the supporting component comprises a supporting surface, and a limiting convex strip is arranged on the outer side of the top surface of the supporting surface, and a vertical water-sealing plate is arranged on the inner side of the bottom surface; the sewage interception component comprises a sewage interception trough and a A sewage intercepting ear and a plurality of sewage intercepting water inlet grate holes are provided at the bottom of the sewage intercepting trough; the water seal component comprises a water seal horizontal plate, and three water seal vertical plates are installed in parallel on both sides and the middle of the water seal horizontal plate to form two water seal U-shaped grooves; both ends of the supporting member and the water seal member are fixed on the baffle, the supporting member is symmetrically arranged, and the sewage intercepting member is hung between the two supporting members through the sewage intercepting ear; the water seal plate and the water seal vertical plate are staggered to form a water seal channel; the cover plate member is installed on the top of the supporting member through its limiting groove and the limiting convex strip of the supporting member.
[0005] Preferably, the length of the tank is 1m-5m;
[0006] Preferably, the diameter of the sewage interception and water inlet grate holes of the sewage interception member is not greater than 2 cm;
[0007] Preferably, the width of the water seal U-shaped groove of the water seal component is not less than 20 cm; the width of the water seal channel is not less than 10 cm.
[0008] The beneficial effects of the utility model are that the cover plate component and the sewage intercepting component can intercept impurities entering the drainage ditch to prevent the drainage ditch from being blocked; at the same time, the water sealing function of the water sealing component prevents the odor generated inside the drainage ditch from emitting to the ground, which is beneficial to improving the regional air environment quality and maintaining regional environmental hygiene. BRIEF DESCRIPTION OF THE DRAWINGS
[0009] Figure 1 The utility model is a schematic diagram of the installation position.
[0010] Figure 2 It is a structural schematic diagram of the utility model.
[0011] Figure 3 Schematic diagram of the cover plate structure.
[0012] Figure 4 It is a schematic diagram of the structure of the sewage interception component, the supporting component, the water seal component and the baffle.
[0013] Figure 5 It is a schematic diagram of the structure of the pollution interception component.
[0014] Figure 6 Schematic diagram of the water seal component structure.
[0015] Wherein: 1- trough body, 11- cover plate component, 111- cover plate surface, 112- limiting groove, 113- water inlet grate hole, 12- supporting component, 121- supporting surface, 122- limiting convex strip, 123- water seal plate, 13- sewage interception component, 131- sewage interception trough, 132- sewage interception ear, 133- sewage interception water inlet grate hole, 14- water seal component, 141- water seal horizontal plate, 142- water seal vertical plate, 143- water seal U-shaped groove, 144- water seal channel, 15- baffle, 2- drainage ditch. DETAILED DESCRIPTION
[0016] Embodiment 1: A sewage interception and deodorization device for an intermediate water-sealed drainage ditch comprises a trough body 1 arranged at the upper part of a drainage ditch 2 in a certain building area, and the length of the trough body 1 is 1m. The trough body 1 is composed of a cover plate member 11, a supporting member 12, a sewage interception member 13, a water seal member 14 and a baffle 15. The cover plate member 11 comprises a cover plate surface 111 and a limiting groove 112 limited to the lower part of both sides of the cover plate 111 surface, and a plurality of water inlet grate holes 113 are provided on the cover plate surface 111. The supporting member 12 comprises a supporting surface 121, and a limiting convex strip 122 is provided on the outer side of the top surface of the supporting surface 121, and a vertical water seal plate 123 is provided on the inner side of the bottom surface. The sewage interception member 13 comprises a sewage interception trough 131 and a sewage interception ear 132 arranged at the top of the sewage interception trough 131, and a plurality of sewage interception water inlet grate holes 133 are evenly provided at the bottom of the sewage interception trough 131, and the diameter of the sewage interception water inlet grate holes 133 is 1cm. The water seal member 14 includes a water seal horizontal plate 141, and three water seal vertical plates 142 are installed in parallel on both sides and the middle of the water seal horizontal plate 141 to form two water seal U-shaped grooves 143, each of which is 20 cm wide. Both ends of the support member 12 and the water seal member 14 are fixed on the baffle 15, the support member 12 is symmetrically arranged, and the sewage interception member 13 is hung between the two support members 12 through the sewage interception hanging ears 132; the water seal plate 123 and the water seal vertical plate 142 are staggered to form a water seal channel 144, and the width of the water seal channel 144 is 10 cm. The cover member 11 is installed on the top of the support member 12 through its limiting groove 112 and the limiting convex strip 122 of the support member 12.
[0017] The cover plate component 11 and the dirt intercepting component 13 can intercept impurities entering the drain ditch 2 to prevent the drain ditch from being blocked. The water sealing function of the water sealing component 14 prevents the odor generated inside the drain ditch 2 from emitting to the ground, which is beneficial to improving the regional air environment quality and maintaining regional environmental sanitation.
Claims
1. A sewage interception and deodorization device for an intermediate water-sealed drainage ditch, characterized in that: It includes a trough body arranged at the upper part of the drainage ditch, and the trough body is composed of a cover plate component, a supporting component, a sewage intercepting component, a water seal component and a baffle; the cover plate component includes a cover plate surface and a limiting groove limitedly arranged below the two sides of the cover plate surface, and a plurality of water inlet grate holes are opened on the cover plate surface; the supporting component includes a supporting surface, and a limiting convex strip is arranged on the outer side of the top surface of the supporting surface, and a vertical water seal plate is arranged on the inner side of the bottom surface; the sewage intercepting component includes a sewage intercepting trough and a sewage intercepting hanging ear arranged on the top of the sewage intercepting trough, and a plurality of sewage intercepting water inlet grate holes are opened at the bottom of the sewage intercepting trough; the water seal component includes a water seal horizontal plate, and three water seal vertical plates are arranged in parallel on both sides and the middle of the water seal horizontal plate to form two water seal U-shaped grooves; both ends of the supporting component and the water seal component are fixed on the baffle, the supporting component is symmetrically arranged, and the sewage intercepting component is hung between the two supporting components through the sewage intercepting hanging ears; the water seal plate and the water seal vertical plate are staggered to form a water seal channel; The cover plate component is installed on the top of the supporting component through the limiting groove of the cover plate component being connected with the limiting convex strip of the supporting component.
2. A sewage interception and deodorization device for an intermediate water-sealed drainage ditch as claimed in claim 1, characterized in that The length of the tank body is 1m-5m.
3. A sewage interception and deodorization device for an intermediate water-sealed drainage ditch as claimed in claim 1, characterized in that The diameter of the sewage interception and water inlet grate holes of the sewage interception component is not greater than 2 cm.
4. A sewage interception and deodorization device for an intermediate water-sealed drainage ditch as claimed in claim 1, characterized in that The width of the water seal U-shaped groove of the water seal component is not less than 20 cm; the width of the water seal channel is not less than 10 cm.