CN219186356U

CN219186356U - Dust removal updraft ventilator in spraying room

Info

Publication number: CN219186356U
Application number: CN202223274675.4U
Authority: CN
Inventors: 周民祥; 胡玉兰
Original assignee: Yunnan Xinmei Metal Building Materials Co ltd
Current assignee: Yunnan Xinmei Metal Building Materials Co ltd
Priority date: 2022-12-07
Filing date: 2022-12-07
Publication date: 2023-06-16
Anticipated expiration: 2032-12-07

Abstract

The utility model relates to the technical field of spray coating rooms, in particular to a dust removal and air draft device of a spray coating room, which comprises a blower, wherein the blower is arranged on the outer wall of one end of the spray coating room; the exhaust pipeline is arranged on the outer wall of the other end of the spraying room; the dust purification assembly is arranged at the bottom end of the exhaust pipeline; the impurity filtering tank is arranged in the middle of the interior of the exhaust pipeline, and the side wall of the impurity filtering tank is of a net structure. In this dust removal updraft ventilator in spraying room, can take out the inside dust granule in spraying room through the exhaust column to make the inside air in spraying room obtain purifying, improve operational environment. The dust purification assembly is used for purifying the discharged air, so that pollution caused by dust discharged to the outside is avoided, and large-particle impurities can be filtered through the impurity filtering tank. And the pipeline is prevented from being blocked.

Description

Dust removal updraft ventilator in spraying room

Technical Field

The utility model relates to the technical field of spraying rooms, in particular to a dust removal and air draft device of a spraying room.

Background

Paint spray booths, as their name implies, paint-color treatment of a filtered painted object in a room, are also known as paint baking booths.

The utility model discloses an integrative room of spraying of publication No. CN105289907A, including between the sandblast and between the spraying, be provided with between the sand removal between sandblast and between the spraying, be provided with highly-compressed air pipe and high-pressure nozzle in the sand removal between, all through-connection has the work piece conveyer belt between sandblast, between the sand removal and between the spraying, high-pressure nozzle sets up in the sand removal between be close to between one side of spraying, and the orientation of high-pressure nozzle is opposite with the work piece operation, still be equipped with atomizing dust collector between the sand removal. According to the spraying integrated room, the sand-cleaning room is arranged between the sand-blasting room and the spraying room, so that the function of one-time completion of spraying can be realized, the situation of poor spraying quality caused by unclean cleaning of workpiece sand materials after sand blasting can be prevented, and the atomization dust-removing device is arranged in the sand-cleaning room, so that dust pollution between the sand-cleaning room can be reduced, the sand-cleaning quality is improved, and the cleanliness of the surface of the workpiece is ensured; through work piece conveyer belt through connection between the sandblast, between the sand removal and between the spraying, reduce artifical transport, improve conveying efficiency, reduce transportation damage.

Above-mentioned technical scheme can reduce artifical transport, improves conveying efficiency, reduces the transportation damage, but its inside dust granule is piled up for a long time, is inconvenient for in time outwards discharge to cause inside air pollution, be inconvenient for spray booth's long-term use.

Disclosure of Invention

The utility model aims to provide a dust removal and air draft device of a spray booth, which aims to solve the problems that dust particles in the spray booth are accumulated for a long time and are inconvenient to discharge outwards in time, so that air pollution in the spray booth is caused and the spray booth is inconvenient to use for a long time.

In order to achieve the above purpose, the utility model provides a dust removal and air draft device of a spray booth, which comprises a blower, wherein the blower is arranged on the outer wall of one end of the spray booth and is used for blowing air into the spray booth;

the exhaust pipeline is arranged on the outer wall of the other end of the spraying room and used for exhausting the air in the spraying room outwards;

the dust purification component is arranged at the bottom end of the air suction pipeline and is used for purifying and dedusting air pumped out by the air suction pipeline;

the impurity filtering tank is arranged in the middle of the interior of the exhaust pipeline, and the side wall of the impurity filtering tank is of a net structure and is used for filtering and collecting large-particle impurities.

Preferably, an exhaust fan is arranged at the position, close to the spraying room, of the top end of the exhaust pipeline.

Preferably, a drawer is provided on an inner bottom surface of the impurity filtering tank, and the drawer can be pulled out from one side of the impurity filtering tank.

Preferably, the dust purification assembly comprises a water tank, one end of the water tank is connected with a water inlet pipe, the other end of the water tank is connected with a water outlet pipe, an air inlet is formed in the top of the water tank, and the air inlet is connected with the bottom end of an exhaust pipeline.

Preferably, baffles are arranged at the two sides of the air inlet at the inner side of the water tank, and a gap is reserved between the bottom end of each baffle and the bottom of the water tank.

Preferably, inclined planes are arranged at the bottoms of two sides of the water tank.

Preferably, exhaust pipes are connected to two sides of the top of the pool.

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

1. in this dust removal updraft ventilator in spraying room, can take out the inside dust granule in spraying room through the exhaust column to make the inside air in spraying room obtain purifying, improve operational environment.

2. In this dust removal updraft ventilator in spraying room, purify exhaust air through dust purification subassembly to avoid the dust to discharge to the external world and cause the pollution, and can filter large granule impurity through impurity filter tank, avoid causing the pipeline to block up.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the internal structure of the present utility model;

fig. 3 is a schematic structural view of the dust-cleaning assembly according to the present utility model.

The meaning of each reference sign in the figure is:

1. a spraying room; 2. a blower; 3. an air draft pipeline; 31. an exhaust fan; 4. a dust purification assembly; 41. a pool; 411. an air inlet; 412. a baffle; 413. an inclined plane; 42. a water inlet pipe; 43. a water outlet pipe; 44. an exhaust pipe; 5. an impurity filtering tank; 51. and a drawer.

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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model provides a dust removal and air draft device of a spray booth, as shown in fig. 1-3, comprising a blower 2, wherein the blower 2 is arranged on the outer wall of one end of the spray booth 1 and is used for blowing air into the spray booth 1; the exhaust pipeline 3 is arranged on the outer wall of the other end of the spraying room 1 and is used for exhausting the air in the spraying room 1 outwards; the dust purification assembly 4 is arranged at the bottom end of the air suction pipeline 3 and is used for purifying and dedusting the air pumped out by the air suction pipeline 3; the impurity filtering tank 5, impurity filtering tank 5 installs in the inside middle part of exhaust column 3, and impurity filtering tank 5's lateral wall is the network structure for with big granule impurity filtration collection.

In the embodiment, the top end of the air suction pipeline 3 is provided with the air suction fan 31 close to the spraying room 1, so that the air in the air suction pipeline 3 can be conveniently drawn out.

Specifically, the inside bottom surface of impurity filtering tank 5 is provided with drawer 51, and drawer 51 can follow one side of impurity filtering tank 5 and take out, is convenient for take it out and clear up after impurity filtering tank 5 collects a certain amount of impurity.

Further, the dust purification assembly 4 comprises a water tank 41, one end of the water tank 41 is connected with a water inlet pipe 42 for the entry of clean water, the other end of the water tank 41 is connected with a water outlet pipe 43 for the discharge of sewage, the top of the water tank 41 is provided with an air inlet 411, and the air inlet 411 is connected with the bottom end of the air suction pipeline 3 for the gas to enter the water tank 41.

Further, a baffle 412 is installed at both sides of the air inlet 411 at the inner side of the sump 41, and a gap is left between the bottom end of the baffle 412 and the bottom of the sump 41.

Further, inclined surfaces 413 are arranged at the bottoms of the two sides of the water tank 41 to buffer water when water enters and is discharged.

Further, exhaust pipes 44 are connected to both sides of the top of the water tank 41 for exhausting the purified air.

When the dust removing and exhausting device of the spraying room is used, external air is firstly introduced into the spraying room 1 through the blower 2, when dust is generated in the spraying room 1, the air in the spraying room 1 is exhausted outwards through the exhausting pipeline 3, the air flow in the exhausting pipeline 3 is accelerated through the exhaust fan 31, large-particle impurities in the air are blocked by the impurity filtering tank 5 and are collected in the impurity filtering tank 5, and the residual impurities enter the water tank 41 downwards along with the air;

particles entering the water tank 41 are dissolved in water, air is discharged from the exhaust pipe 44 after impurities are absorbed, externally clean water enters the water tank 41 from the water inlet pipe 42, sewage is discharged outwards through the water outlet pipe 43, and the water in the water tank 41 is always kept clean.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a dust removal updraft ventilator in spraying room which characterized in that: comprising

The air feeder (2) is arranged on the outer wall of one end of the spraying room (1) and is used for blowing air into the spraying room (1);

the air suction pipeline (3) is arranged on the outer wall of the other end of the spraying room (1) and used for sucking out air in the spraying room (1);

the dust purification assembly (4) is arranged at the bottom end of the air suction pipeline (3) and is used for purifying and dedusting air pumped out of the air suction pipeline (3);

the impurity filtering tank (5), the impurity filtering tank (5) is installed in the middle of the interior of the air suction pipeline (3), and the side wall of the impurity filtering tank (5) is of a net structure and is used for filtering and collecting large-particle impurities;

an exhaust fan (31) is arranged at the top end of the exhaust pipeline (3) close to the spraying room (1);

a drawer (51) is arranged on the inner bottom surface of the impurity filtering tank (5), and the drawer (51) can be pulled out from one side of the impurity filtering tank (5);

the dust purification assembly (4) comprises a water tank (41), one end of the water tank (41) is connected with a water inlet pipe (42), the other end of the water tank (41) is connected with a water outlet pipe (43), an air inlet (411) is formed in the top of the water tank (41), and the air inlet (411) is connected with the bottom end of the air suction pipeline (3).

2. The dust extraction and exhaust apparatus of a spray booth as claimed in claim 1, wherein: baffle plates (412) are arranged at the two sides of the air inlet (411) at the inner side part of the water tank (41), and a gap is reserved between the bottom end of each baffle plate (412) and the bottom of the water tank (41).

3. The dust extraction and exhaust apparatus of a spray booth as claimed in claim 1, wherein: inclined planes (413) are arranged at the bottoms of two sides of the water tank (41).

4. The dust extraction and exhaust apparatus of a spray booth as claimed in claim 1, wherein: exhaust pipes (44) are connected to two sides of the top of the water tank (41).