CN215539014U

CN215539014U - Drainage device for building heating and ventilation

Info

Publication number: CN215539014U
Application number: CN202121004963.0U
Authority: CN
Inventors: 谢金旺
Original assignee: Payonel Environmental Purification Engineering Beijing Co ltd
Current assignee: Payonel Environmental Purification Engineering Beijing Co ltd
Priority date: 2021-05-12
Filing date: 2021-05-12
Publication date: 2022-01-18
Anticipated expiration: 2031-05-12

Abstract

The utility model discloses a drainage device for building heating and ventilation, which comprises a drainage pipe, wherein sliding grooves are formed in the inner walls of two sides of the drainage pipe, a treatment pipe is arranged in the drainage pipe, sliding blocks are fixedly arranged on the outer surfaces of two sides of the treatment pipe, and the treatment pipe is in sliding connection with the sliding grooves in the drainage pipe through the sliding blocks, and the drainage device has the advantages that: the treatment pipe is arranged in the drainage pipe, and the coarse filter screen, the activated carbon adsorption screen and the fine filter screen are arranged in the treatment pipe through the mounting seat, so that the discharged wastewater can be treated, and the environment protection effect is good; the inner walls of the two sides of the drain pipe are provided with the sliding grooves, the outer walls of the two sides of the treatment pipe are provided with the sliding blocks, the treatment pipe is in sliding connection with the drain pipe through the sliding grooves and the sliding blocks, and one end of the treatment pipe is provided with the handle, so that the treatment pipe is convenient to take out and is convenient to clean and maintain in the later period; through setting up spacing bolt and spacing hole, it is fixed convenient to handle the pipe, and is rational in infrastructure, and drainage treatment effect is good.

Description

Drainage device for building heating and ventilation

Technical Field

The utility model relates to a drainage device for building heating ventilation, and belongs to the technical field of heating ventilation.

Background

Heating and ventilation are one component of a building. The method comprises the following steps: heating, ventilation and air conditioning. Meanwhile, the system also cultivates the high-level engineering technical talents and the major of the management talents which are used for working in the technical fields of building environment control, building energy conservation and building facility intelligence and have the capabilities of designing, constructing, debugging and running management of public facility systems such as air conditioning, heat supply, ventilation, building water supply and drainage, fuel gas supply and the like, building heat energy supply systems and building energy conservation and the capability of formulating the scheme of a building automation system.

The building heating ventilation needs to be drained when in use, the existing drainage device is single in structure, sewage is more directly communicated with a drainage pipeline to be drained, the sewage is not treated, and the environmental pollution is serious, so that the drainage device for the building heating ventilation is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects of the prior art and provides a drainage device for heating and ventilation of a building.

In order to solve the technical problems, the utility model provides the following technical scheme:

the utility model relates to a drainage device for building heating and ventilation, which comprises a drainage pipe, wherein sliding grooves are formed in the inner walls of two sides of the drainage pipe, a treatment pipe is arranged in the drainage pipe, sliding blocks are fixedly arranged on the outer surfaces of two sides of the treatment pipe, the treatment pipe is in sliding connection with the sliding grooves in the drainage pipe through the sliding blocks, a water inlet is formed in one end of the treatment pipe, a water outlet is formed in the other end of the treatment pipe, a plurality of mounting seats are fixedly arranged on the inner walls of two sides of the treatment pipe, and a coarse strainer, an activated carbon adsorption net and a fine filter net are respectively arranged between the two corresponding mounting seats.

As a preferable technical scheme of the utility model, the top parts of the two sides of the drain pipe and the corresponding positions of the sliding block are both provided with a limiting groove, and the sliding block and the sliding groove are connected through a limiting bolt and the limiting groove.

According to a preferable technical scheme of the utility model, the outer surfaces of two sides of one end of the drain pipe are fixedly provided with the connecting support lugs, the side ends of the connecting support lugs are provided with fixing holes, and the connecting support lugs are provided with fixing bolts through the fixing holes.

As a preferable technical scheme of the utility model, the coarse filter screen is positioned on one side of the water inlet, the fine filter screen is positioned on one side of the water outlet, and the activated carbon adsorption screen is positioned between the coarse filter screen and the fine filter screen.

As a preferable technical scheme of the utility model, one end of the processing pipe close to the water outlet is fixedly provided with a handle.

The utility model has the following beneficial effects: the treatment pipe is arranged in the drainage pipe, and the coarse filter screen, the activated carbon adsorption screen and the fine filter screen are arranged in the treatment pipe through the mounting seat, so that the discharged wastewater can be treated, and the environment protection effect is good; the inner walls of the two sides of the drain pipe are provided with the sliding grooves, the outer walls of the two sides of the treatment pipe are provided with the sliding blocks, the treatment pipe is in sliding connection with the drain pipe through the sliding grooves and the sliding blocks, and one end of the treatment pipe is provided with the handle, so that the treatment pipe is convenient to take out and is convenient to clean and maintain in the later period; through setting up spacing bolt and spacing hole, it is fixed convenient to handle the pipe, and is rational in infrastructure, and drainage treatment effect is good.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a process tube configuration of the present invention.

In the figure: 1. a drain pipe; 2. connecting the support lug; 3. a fixing hole; 4. fixing the bolt; 5. a limit bolt; 6. a chute; 7. a treatment tube; 8. a water inlet; 9. a water outlet; 10. a slider; 11. a limiting groove; 12. a mounting seat; 13. coarse filtration; 14. an activated carbon adsorption net; 15. a fine filter screen; 16. and (4) a handle.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.

Example 1

As shown in fig. 1-2, the utility model provides a drainage device for building heating and ventilation, which comprises a drainage pipe 1, wherein sliding grooves 6 are formed in the inner walls of the two sides of the drainage pipe 1, a treatment pipe 7 is arranged in the drainage pipe 1, sliding blocks 10 are fixedly arranged on the outer surfaces of the two sides of the treatment pipe 7, the treatment pipe 7 is in sliding connection with the sliding grooves 6 in the drainage pipe 1 through the sliding blocks 10, a water inlet 8 is formed in one end of the treatment pipe 7, a water outlet 9 is formed in the other end of the treatment pipe 7, a plurality of mounting seats 12 are fixedly arranged on the inner walls of the two sides of the treatment pipe 7, and a coarse filter screen 13, an activated carbon adsorption screen 14 and a fine filter screen 15 are respectively arranged between the two corresponding mounting seats 12.

The top of the two sides of the water drainage pipe 1 and the corresponding position of the sliding block 10 are both provided with a limiting groove 11, and the sliding block 10 and the sliding groove 6 are connected through a limiting bolt 5 and the limiting groove 11.

The water draining pipe is characterized in that connecting support lugs 2 are fixedly mounted on the outer surfaces of two sides of one end of the water draining pipe 1, fixing holes 3 are formed in the side ends of the connecting support lugs 2, and fixing bolts 4 are mounted in the fixing holes 3 through the connecting support lugs 2 to fix the water draining pipe 1 conveniently.

The coarse strainer 13 is located the water inlet 8 one side, the fine strainer 15 is located the delivery port 9 one side, the activated carbon adsorption net 14 is located the coarse strainer 13 with between the fine strainer 15.

A handle 16 is fixedly arranged at one end, close to the water outlet 9, of the processing pipe 7, so that the processing pipe 7 can be pulled out conveniently.

Specifically, when the utility model is used, the treatment pipe 7 is arranged in the drain pipe 1, and the coarse filter screen 13, the activated carbon adsorption screen 14 and the fine filter screen 15 are arranged in the treatment pipe 7 through the mounting seat 12, so that the discharged wastewater can be treated, and the environment protection effect is good; the inner walls of two sides of the drain pipe 1 are provided with the sliding grooves 6, the outer walls of two sides of the treatment pipe 7 are provided with the sliding blocks 10, the treatment pipe 7 is in sliding connection with the drain pipe 1 through the sliding grooves 6 and the sliding blocks 10, one end of the treatment pipe 7 is provided with the handle 16, and the treatment pipe 7 is convenient to take out and clean and maintain at the later stage; through setting up spacing bolt 5 and spacing groove 11, it is fixed convenient to handle pipe 7, and is rational in infrastructure, and drainage treatment is effectual.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a warm drainage device that leads to of building, includes drain pipe (1), its characterized in that: spout (6) have all been seted up to drain pipe (1) both sides inner wall, drain pipe (1) inside is provided with handles pipe (7), handle the equal fixed mounting in pipe (7) both sides surface and have slider (10), handle pipe (7) and pass through slider (10) with drain pipe (1) on spout (6) sliding connection, handle pipe (7) one end and seted up water inlet (8), handle pipe (7) other end and seted up delivery port (9), handle the equal fixed mounting in pipe (7) both sides inner wall and have a plurality of mount pads (12), correspond two install coarse strainer (13), active carbon adsorption screen (14) and fine filter screen (15) between mount pad (12) respectively.

2. The drainage device for heating and ventilating buildings according to claim 1, wherein the top of the two sides of the drainage pipe (1) and the corresponding position of the sliding block (10) are both provided with a limiting groove (11), and the sliding block (10) and the sliding groove (6) are connected with the limiting groove (11) through a limiting bolt (5).

3. The drainage device for heating and ventilating buildings according to claim 1, wherein the outer surface of both sides of one end of the drainage pipe (1) is fixedly provided with a connecting support lug (2), the side end of the connecting support lug (2) is provided with a fixing hole (3), and the connecting support lug (2) is provided with a fixing bolt (4) through the fixing hole (3).

4. A heating and ventilating drain device for building as claimed in claim 1, characterized in that said coarse strainer (13) is located at the side of said water inlet (8), said fine strainer (15) is located at the side of said water outlet (9), and said activated carbon adsorption net (14) is located between said coarse strainer (13) and said fine strainer (15).

5. The drainage device for heating and ventilating buildings as claimed in claim 1, wherein a handle (16) is fixedly arranged at one end of the treatment pipe (7) close to the water outlet (9).