CN216766159U

CN216766159U - A disinfection inlet for stom water for healthy building

Info

Publication number: CN216766159U
Application number: CN202123333288.9U
Authority: CN
Inventors: 杜小光; 何建树; 彭贵芳; 杨阳; 吴青; 李燕微; 黄建立; 严松; 刘杨; 周林; 袁媛; 唐文华; 褚云生; 李禹成; 赵凌云
Original assignee: Yunnan Construction Engineering Design Institute Co ltd
Current assignee: Yunnan Construction Engineering Design Institute Co ltd
Priority date: 2021-12-28
Filing date: 2021-12-28
Publication date: 2022-06-17
Anticipated expiration: 2031-12-28

Abstract

The utility model discloses a disinfection gutter inlet for a healthy building, which comprises a gutter inlet body, wherein the inner cavity of the gutter inlet body is divided into a disinfection cavity and a drainage cavity which are communicated with each other; an inner container with an opening at the top is detachably arranged in the disinfection cavity; a partition plate is detachably arranged in the inner container, and a plurality of water permeable holes are formed in the partition plate; a filter body is arranged above the partition plate, and a plurality of through holes are formed in the filter body; a disinfection body is arranged below the clapboard; the bottom of the inner container is provided with a plurality of water through holes; the drainage cavity is communicated with a drainage pipe; the top of the disinfection cavity is detachably provided with a well grate. This application can just effectually exterminate bacterium and virus microorganism at the rainwater runoff initial stage, and the runoff of control initial stage pollutes, avoids causing the systematic pollution of city rainwater pipe network.

Description

A disinfection inlet for stom water for healthy building

Technical Field

The utility model relates to the technical field of road drainage, in particular to a disinfection gutter inlet for a healthy building.

Background

Most of the existing gullies are of single-cavity structures, simple in structure, and only can play a role in preliminary filtration, and do not have the function of sterilization and disinfection. For projects with large initial rainwater runoff pollution, such as infectious disease hospitals, the initial runoff pollution can not be effectively controlled, and the systematic pollution of urban rainwater pipe networks is easily caused.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides the disinfection gutter inlet for the healthy building, which can effectively kill bacteria and virus microorganisms at the initial stage of rainwater runoff, control the initial stage of runoff pollution and avoid causing the systemic pollution of an urban rainwater pipe network.

The technical scheme provided by the utility model is as follows:

a disinfection gutter inlet for a healthy building comprises a gutter inlet body, wherein the inner cavity of the gutter inlet body is divided into a disinfection cavity and a drainage cavity which are communicated with each other; the top of the disinfection cavity is provided with an opening, and an inner container with the opening at the top is detachably arranged in the disinfection cavity; a partition plate is detachably arranged in the inner container, and a plurality of water permeable holes are formed in the partition plate; a filter body is arranged above the partition plate, and a plurality of through holes which are communicated up and down are formed in the filter body; a disinfection body is arranged below the clapboard; the bottom of the inner container is provided with a plurality of water through holes; the drainage cavity is communicated with a drainage pipe; the top of the disinfection cavity is detachably provided with a well grate.

Furthermore, the inner diameter of the through hole is a variable diameter hole with two thin ends and a thick middle part.

Furthermore, the through hole is bent as a whole.

Furthermore, two opposite side walls of the inner container are provided with sliding grooves, and two opposite side walls of the partition plate are both connected with sliding blocks; the sliding block is connected with the sliding groove in a sliding manner; when the installation is completed, the sliding block is abutted to the bottom of the sliding groove.

Further, the top of the inner container is integrally connected with an outer flange; the inner container is arranged at the opening of the disinfection cavity by an outer flange.

Further, a stepped groove is formed in the opening of the disinfection cavity; when the installation is finished, the outer flange of the inner container is embedded in the stepped groove.

Further, the upper end face of the inner container is higher than the upper end face of the disinfection cavity; the inner bag is higher than the lateral wall in disinfection chamber installs the go-between, and it has the haulage rope to tie on the go-between.

Further, the height of the disinfection cavity is higher than that of the drainage cavity; the outer fringe of well comb is connected with decurrent turn-ups, and the turn-ups is laminated with disinfection chamber.

Furthermore, the bottom of the inner cavity of the gutter inlet body is connected with an overflow weir, and the top of the overflow weir has a certain distance from the top of the gutter inlet body; the overflow weir divides the inner cavity of the gutter inlet body into a disinfection cavity and a drainage cavity.

Furthermore, the disinfectant is a high-efficiency instant chlorine tablet.

The utility model has the following beneficial effects:

the utility model can filter most of the sundries through the well grate and the filter body, and prevent the inlet for stom water from being blocked; through setting up the disinfection body, can just effectually kill bacterium and virus microorganism at the rainwater runoff initial stage, the runoff pollution of control initial stage avoids causing the systemic pollution of city rainwater pipe network, extensively is applicable to ordinary building, especially is applicable to the healthy building such as medical building that has the requirement to sterile environment. The inner container and the partition plate can be detached, and the filter body and the disinfection body can be cleaned and replaced conveniently.

Drawings

FIG. 1 is a schematic view of the internal structure of the embodiment;

fig. 2 is an enlarged view of a portion of the structure of fig. 1.

In the figure: 1. a gutter inlet body; 2. a disinfection chamber; 3. a drainage cavity; 4. seedling raising cups; 5. an inner container; 6. an outer flange; 7. a filter body; 8. a through hole; 9. a partition plate; 10. water permeable holes; 11. a disinfectant body; 12. water passing holes; 13. a slider; 14. a chute; 15. a well grate; 16. a drain pipe; 17. a stepped groove; 18. flanging; 19. a connecting ring; 20. and (6) pulling the rope.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Examples

As shown in fig. 1-2, a disinfection gutter inlet for healthy buildings comprises a gutter inlet body 1, wherein the inner cavity of the gutter inlet body 1 is divided into a disinfection cavity 2 and a drainage cavity 3 which are communicated with each other; the top of the disinfection cavity 2 is opened, and an inner container 5 with an opened top is detachably arranged in the disinfection cavity; a partition plate 9 is detachably arranged in the inner container 5, and a plurality of water permeable holes 10 are formed in the partition plate 9; a filter body 7 is arranged above the partition plate 9, and a plurality of through holes 8 which are communicated up and down are formed in the filter body 7; a disinfectant body 11 is arranged below the clapboard 9; the bottom of the inner container 5 is provided with a plurality of water through holes 12; the drainage cavity 3 is communicated with a drainage pipe 16; the top of the disinfection chamber 2 is detachably provided with a well grate 15.

The disinfection rainwater inlet for the healthy building can filter most of impurities through the well grate 15 and the filter body 7, so that the rainwater inlet is prevented from being blocked; through setting up disinfectant 11, can be at the runoff initial stage of rainwater just effectual killing bacterium and virus microorganism, the runoff of control initial stage pollutes, avoids causing the systemic pollution of urban rainwater pipe network. The inner container 5 and the partition board 9 can be detached, and the filter body 7 and the disinfection body 11 are convenient to clean and replace.

Specifically, in order to change the flow rate of rainwater and prevent the occurrence of a water flow dead zone, the inner diameter of the through hole 8 is a tapered hole with two thin ends and a thick middle part.

Specifically, in order to change the direction of the flowing rainwater and further prevent the occurrence of a water flow dead zone, the through hole 8 is bent as a whole.

Specifically, in order to facilitate disassembly and assembly, two opposite side walls of the inner container 5 are provided with sliding grooves 14, and two opposite side walls of the partition plate 9 are both connected with sliding blocks 13; the sliding block 13 is connected with the sliding groove 14 in a sliding manner; when the mounting is completed, the slider 13 abuts against the bottom of the chute 14.

Specifically, the top of the inner container 5 is integrally connected with an outer flange 6; the inner container 5 is arranged at the opening of the disinfection chamber 2 by means of an outer flange 6.

Specifically, a stepped groove 17 is formed at the opening of the disinfection cavity 2; when the installation is completed, the outer flange 6 of the inner container 5 is fitted in the stepped groove 17.

Specifically, in order to remove the inner container 5 conveniently, the upper end surface of the inner container 5 is higher than the upper end surface of the disinfection cavity 2; the side wall of the inner container 5 higher than the disinfection cavity 2 is provided with a connecting ring 19, and a pulling rope 20 is tied on the connecting ring 19.

Specifically, the height of the disinfection cavity 2 is higher than that of the drainage cavity 3; the outer edge of the well grate 15 is integrally connected with a downward flange 18, and the flange 18 is attached to the disinfection chamber 2. On one hand, the flanging 18 can play a positioning role, and on the other hand, rainwater can be prevented from entering the disinfection cavity 2 from a gap between the inner container 5 and the rainwater port body 1.

Specifically, in order to reserve a proper reaction regulation volume, the bottom of the inner cavity of the gutter inlet body 1 is connected with an overflow weir 4, and the top of the overflow weir 4 is away from the top of the gutter inlet body 1 by a certain distance; the overflow weir 4 divides the inner cavity of the gully body 1 into a disinfection cavity 2 and a drainage cavity 3. When the sterilized rainwater exceeds the overflow weir 4, the rainwater flows into the drainage chamber 3 and is then discharged to the municipal rainwater network through the drainage pipe 16.

Specifically, the disinfecting body 11 is a high-efficiency instant chlorine tablet.

The working principle of the utility model is as follows:

when the device works, rainwater enters the inner container 5 from the gap on the well grate 15, flows through the filter body 7 firstly, and stays to the lower disinfection body 11 through the through holes 8 and the water permeable holes 10 on the partition board 9 to be fully contacted with the disinfection body 11, so that bacteria and virus microorganisms can be killed instantly. When the sterilized rainwater exceeds the overflow weir 4, the rainwater automatically flows into the drainage chamber 3 and is then discharged to the municipal rainwater network through the drainage pipe 16. Most impurities can be filtered through the well grate 15 and the filter body 7, so that the rainwater inlet is prevented from being blocked; through setting up disinfectant 11, can be at the runoff initial stage of rainwater just effectual killing bacterium and virus microorganism, the runoff of control initial stage pollutes, avoids causing the systemic pollution of urban rainwater pipe network. The inner container 5 and the partition board 9 can be detached, and the filter body 7 and the disinfection body 11 are convenient to clean and replace.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A disinfection inlet for stom water for healthy building its characterized in that: the rainwater inlet comprises a rainwater inlet body (1), wherein the inner cavity of the rainwater inlet body (1) is divided into a disinfection cavity (2) and a drainage cavity (3) which are communicated with each other; the top of the disinfection cavity (2) is opened, and an inner container (5) with an opened top is detachably arranged in the disinfection cavity; a partition plate (9) is detachably arranged in the inner container (5), and a plurality of water permeable holes (10) are formed in the partition plate (9); a filter body (7) is arranged above the partition plate (9), and a plurality of through holes (8) which are communicated up and down are formed in the filter body (7); a disinfection body (11) is arranged below the clapboard (9); the bottom of the inner container (5) is provided with a plurality of water through holes (12); the drainage cavity (3) is communicated with a drainage pipe (16); the top of the disinfection chamber (2) is detachably provided with a well grate (15).

2. A sterilized gutter inlet for healthy buildings according to claim 1, characterized in that: the inner diameter of the through hole (8) is a variable diameter hole with two thin ends and a thick middle part.

3. A sterilized gutter inlet for healthy buildings according to claim 2, characterized in that: the through hole (8) is bent as a whole.

4. A disinfected gutter inlet for healthy buildings according to claim 3, characterized in that: two opposite side walls of the inner container (5) are provided with sliding grooves (14), and two opposite side walls of the partition plate (9) are both connected with sliding blocks (13); the sliding block (13) is in sliding connection with the sliding groove (14); when the installation is finished, the sliding block (13) is abutted against the bottom of the sliding groove (14).

5. A disinfecting gutter inlet for healthy buildings according to any of claims 1 to 4, characterized in that: the top of the inner container (5) is integrally connected with an outer flange (6); the inner container (5) is arranged at the opening of the disinfection cavity (2) by means of an outer flange (6).

6. A sterilized gutter inlet for healthy buildings according to claim 5, characterized in that: a stepped groove (17) is formed in the opening of the disinfection cavity (2); when the installation is finished, the outer flange (6) of the inner container (5) is embedded in the stepped groove (17).

7. A sterilized gutter inlet for healthy buildings according to claim 6, characterized in that: the upper end surface of the inner container (5) is higher than the upper end surface of the disinfection cavity (2); the inner container (5) is higher than the side wall of the disinfection cavity (2) and is provided with a connecting ring (19), and a traction rope (20) is tied on the connecting ring (19).

8. A disinfected gutter inlet for healthy buildings according to claim 7, characterized in that: the height of the disinfection cavity (2) is higher than that of the drainage cavity (3); the outer edge of the well grate (15) is integrally connected with a downward flanging (18), and the flanging (18) is attached to the disinfection cavity (2).

9. A sterilized gutter inlet for healthy buildings according to claim 1, characterized in that: the bottom of the inner cavity of the gutter inlet body (1) is connected with an overflow weir (4), and the top of the overflow weir (4) has a certain distance from the top of the gutter inlet body (1); the overflow weir (4) divides the inner cavity of the gutter inlet body (1) into a disinfection cavity (2) and a drainage cavity (3).

10. A sterilized gutter inlet for healthy buildings according to claim 1, characterized in that: the disinfectant (11) is a high-efficiency instant chlorine tablet.