CN220083101U

CN220083101U - Chimney with spraying device

Info

Publication number: CN220083101U
Application number: CN202321183371.9U
Authority: CN
Inventors: 段国喜; 夏琳
Original assignee: Tianjin Randys Industry Equipment Co ltd
Current assignee: Tianjin Randys Industry Equipment Co ltd
Priority date: 2023-05-17
Filing date: 2023-05-17
Publication date: 2023-11-24
Anticipated expiration: 2033-05-17

Abstract

The utility model discloses a chimney with a spraying device, which comprises a chimney body and a spraying mechanism, wherein the spraying mechanism comprises a water pipe, one end of the water pipe is fixedly connected with the inner wall of the chimney body through a flange plate, the other end of the water pipe penetrates through the chimney body and extends outwards, a connecting plate is fixedly connected to the inner wall of one side of the chimney body, a bearing plate is fixedly connected to the top of the connecting plate, a fixing hoop is inserted into the bearing plate, locking nuts are sleeved at the bottoms of the two ends of the fixing hoop, a plurality of communicated guide pipes are arranged at the two sides of the water pipe, and a plurality of spray heads are fixedly connected to the bottoms of the guide pipes.

Description

Chimney with spraying device

Technical Field

The utility model relates to the field of related products of industrial chimneys, in particular to a chimney with a spraying device.

Background

A chimney is a structure that provides ventilation for the hot flue gas or fumes of a boiler, furnace, stove or fireplace. The stack is usually vertical, or as close to vertical as possible, to ensure a smooth flow of gas, the intake air entering the so-called stack combustion or stack effect. The space in the chimney is called a flue, and an industrial chimney is a device commonly used in steel works, thermal power plants, and the like for discharging flue gas generated by fuel combustion into the atmosphere.

However, the existing chimney lacks a cooling component, so that the space temperature cannot be effectively reduced in high-temperature weather, the temperature difference between day and night is easily overlarge, cracks are easily generated, and the chimney has defects.

Disclosure of Invention

The utility model aims to provide a chimney with a spraying device, which solves the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a take spray set's chimney, includes chimney body and spraying mechanism, spraying mechanism includes the raceway, pass through ring flange fixed connection between the one end of raceway and the chimney body inner wall, the other end of raceway runs through chimney body and outwards extends, fixedly connected with connecting plate on one side inner wall of chimney body, the top fixedly connected with loading board of connecting plate, it has fixed hoop to insert on the loading board, lock nut has all been cup jointed to the both ends bottom of fixed hoop, the both sides of raceway all are equipped with a plurality of honeycomb ducts of intercommunication, a plurality of the equal fixedly connected with of bottom of honeycomb duct a plurality of shower heads.

Preferably, an external thread is arranged on the outer wall of one end of the fixing hoop, which is close to the locking nut, and the locking nut is in threaded connection with the fixing hoop.

Preferably, a plurality of the flow guide pipes are equidistantly arranged.

Preferably, the number of the plurality of the spray heads is not less than three.

Preferably, the bearing plate is provided with a through hole corresponding to the fixing hoop, and the fixing hoop is inserted in the through hole in a sliding manner.

Compared with the prior art, the utility model has the beneficial effects that:

according to the chimney with the spraying device, the water delivery pipe is fixed on the inner wall of the chimney body through the flange plate, the water delivery pipe is supported by the bearing plate on the top of the connecting plate, the fixing hoops are clamped on the water delivery pipe, then the locking nuts are screwed on the two ends of the fixing hoops to realize clamping and fixing of the water delivery pipe, the spraying water is injected into the water delivery pipe by the external water supply mechanism to be split through the plurality of guide pipes, and sprayed out through the spraying heads.

Drawings

FIG. 1 is a schematic view of a chimney with a sprinkler according to the present utility model;

FIG. 2 is a schematic view of a spraying mechanism of a chimney with a spraying device according to the present utility model;

fig. 3 is a schematic view of a chimney fixing hoop structure with a spraying device.

In the figure: 1. a chimney body; 2. a spraying mechanism; 3. a water pipe; 4. a flange plate; 5. a connecting plate; 6. a carrying plate; 7. a fixing hoop; 8. a lock nut; 9. a flow guiding pipe; 10. a spray header.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-3, an embodiment of the present utility model is provided: the utility model provides a take spray set's chimney, including chimney body 1 and spraying mechanism 2, spraying mechanism includes raceway 3, pass through ring flange 4 fixed connection between the one end of raceway 3 and the chimney body 1 inner wall, the other end of raceway 3 runs through chimney body 1 and outwards extend, fixedly connected with connecting plate 5 on the one side inner wall of chimney body 1, the top fixedly connected with loading board 6 of connecting plate 5, it is equipped with fixed hoop 7 to insert on the loading board 6, lock nut 8 has all been cup jointed to the both ends bottom of fixed hoop 7, the both sides of raceway 3 all are equipped with a plurality of honeycomb ducts 9 of intercommunication, a plurality of nozzle 9's bottom all fixedly connected with a plurality of shower heads 10, specifically speaking, ring flange 4 supports raceway 3 on chimney body 1's inner wall, through the loading board 6 on connecting plate 5 top with the raceway 3, through fixing hoop 7 joint centre gripping on raceway 3, the centre gripping fixed to the both ends of fixing hoop 7 is realized afterwards, outside water supply mechanism pours into the raceway 3 and shunts through a plurality of honeycomb ducts 9, utilize shower head 10 blowout.

In the embodiment, an external thread is arranged on the outer wall of one end of the fixing hoop 7, which is close to the locking nut 8, and the locking nut 8 is in threaded connection with the fixing hoop 7; the inner top of the fixed hoop 7 is provided with a plurality of anti-skid patterns which are obliquely arranged, so that the stability during clamping is improved; the plurality of guide pipes 9 are equidistantly arranged; the number of the plurality of spray heads 10 is not less than three; the bearing plate 6 is provided with a through hole corresponding to the fixing hoop 7, and the fixing hoop 7 is inserted in the through hole in a sliding way.

Working principle: firstly, the flange 4 fixes the water delivery pipe 3 on the inner wall of the chimney body 1, the water delivery pipe 3 is supported by the bearing plate 6 on the top of the connecting plate 5, the water delivery pipe 3 is clamped on the water delivery pipe 3 through clamping the fixing hoops 7, then the locking nuts 8 are screwed on the two ends of the fixing hoops 7 to fix the water delivery pipe 3, the spray water is injected into the water delivery pipe 3 by the external water supply mechanism to be split through the plurality of guide pipes 9, and the spray header 10 is used for spraying.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a take spray set's chimney, includes chimney body (1) and spray mechanism (2), its characterized in that: spraying mechanism (2) are including raceway (3), pass through ring flange (4) fixed connection between the one end of raceway (3) and chimney body (1) inner wall, the other end of raceway (3) runs through chimney body (1) and outwards extends, fixedly connected with connecting plate (5) on one side inner wall of chimney body (1), the top fixedly connected with loading board (6) of connecting plate (5), it is equipped with fixed hoop (7) to insert on loading board (6), lock nut (8) have all been cup jointed at the both ends bottom of fixed hoop (7), the both sides of raceway (3) all are equipped with a plurality of honeycomb ducts (9) of intercommunication, a plurality of equal fixedly connected with shower head (10) in the bottom of honeycomb duct (9).

2. The chimney with spray device of claim 1, wherein: the outer wall of one end of the fixing hoop (7) close to the locking nut (8) is provided with external threads, and the locking nut (8) is in threaded connection with the fixing hoop (7).

3. The chimney with spray device of claim 1, wherein: the inner top of the fixed hoop (7) is provided with a plurality of anti-skid patterns which are obliquely arranged.

4. The chimney with spray device of claim 1, wherein: the plurality of guide pipes (9) are equidistantly arranged.

5. The chimney with spray device of claim 1, wherein: the number of the plurality of the spray heads (10) is not less than three.

6. The chimney with spray device of claim 1, wherein: the bearing plate (6) is provided with a through hole corresponding to the fixing hoop (7), and the fixing hoop (7) is inserted in the through hole in a sliding manner.