CN216023885U

CN216023885U - Waste gas purification device convenient to it is clean

Info

Publication number: CN216023885U
Application number: CN202121412348.3U
Authority: CN
Inventors: 张如剑; 张桐
Original assignee: Jiangsu Jianqiao Painting Engineering Co ltd
Current assignee: Jiangsu Jianqiao Painting Engineering Co ltd
Priority date: 2021-06-24
Filing date: 2021-06-24
Publication date: 2022-03-15
Anticipated expiration: 2031-06-24

Abstract

The utility model discloses a waste gas purification device convenient to clean, and relates to the technical field of environment-friendly equipment. The device comprises a purification device main body and a shell used for fixing the purification device main body, wherein the purification device main body comprises an air inlet group, a spray chamber communicated with the air inlet group, a collection chamber communicated with the spray chamber, a filter chamber communicated with the spray chamber and a power group arranged on the filter chamber; the spraying chamber is internally fixed with an upper support and a lower support, a spraying pipeline is installed on the lower end face of the upper support and used for spraying water, a rotating shaft is pivoted between the upper support and the lower support, a plurality of atomizing rods extending around along the central axis of the rotating shaft are arranged on the side periphery of the rotating shaft, and the atomizing rods are driven by the power unit to rotate and impact the spraying water so as to atomize the spraying water. The purification effect of the device is improved through the impact effect of the atomization rod; the centrifugal effect of the atomization rod improves the self-cleaning effect of the device.

Description

Waste gas purification device convenient to it is clean

Technical Field

The utility model relates to the technical field of environment-friendly equipment, in particular to a waste gas purification device convenient to clean.

Background

Spraying paint is carried out in the paint room, and atomizing paint in the spraying paint process has the unable attached of partial paint fog except that the spraying is on the work piece, and can dissociate in the air, and the inside organic gas that contains of paint waste gas simultaneously, consequently need carry out purification treatment to the waste gas that sprays paint and produce.

In the application industry, the effect of free paint in the air is clear away to present exhaust gas purification device is relatively poor, and the device is clean the degree of difficulty big, influences the purifying effect of waste gas.

SUMMERY OF THE UTILITY MODEL

The present invention has been made to solve one of the above problems, and therefore, we provide an exhaust gas purifying apparatus which is easy to clean.

The embodiment of the utility model provides an exhaust gas purification device convenient to clean, which comprises a purification device main body and a shell used for fixing the purification device main body, wherein the purification device main body comprises an air inlet group, a spray chamber communicated with the air inlet group, a collection chamber communicated with the spray chamber, a filter chamber communicated with the spray chamber and a power group arranged on the filter chamber;

the spraying chamber is internally fixed with an upper support and a lower support, a spraying pipeline is installed on the lower end face of the upper support and used for spraying water, a rotating shaft is pivoted between the upper support and the lower support, a plurality of atomizing rods extending around along the central axis of the rotating shaft are arranged on the side periphery of the rotating shaft, and the atomizing rods are driven by the power unit to rotate and impact the spraying water so as to atomize the spraying water. On one hand, the device further atomizes the spray water by rotating the atomizing rod to impact the spray water, so that the atomization degree of the spray water is improved, the adsorption effect of the spray water is improved, and the purification effect of equipment is improved; on the other hand, the atomizing rod throws the spray water to the inner wall of the spray room through a centrifugal effect, so that the inner wall of the spray room is cleaned, waste attached to the inner wall of the spray room is conveniently slipped into the collecting room, and the self-cleaning effect of the device is improved.

Preferably, a stirrer is arranged in the collection chamber, a separation device communicated with the collection chamber is arranged outside the collection chamber, and the stirrer is used for pushing waste materials in the collection chamber to enter the separation device. The stirrer can discharge the collected waste materials in time, the waste materials are prevented from being solidified inside the device, and the cleaning difficulty of the device is reduced.

Preferably, the terminal surface is equipped with a plurality of filtration pores that are used for waste gas to pass through under the filter chamber, be equipped with the support column in the middle of the filter chamber, be equipped with the cavity in the support column, support column outside cover has can wind support column pivoted charging tray, the charging tray is used for placing the filter media. The gas is further purified through the filter chamber, and the purifying effect of the device is improved.

Further, the material tray comprises an upper tray and a lower tray, the upper tray and the lower tray are respectively used for placing an adsorbent and a filter screen, and the filter screen is used for filtering impurities remained in the gas; the adsorbent is used for absorbing harmful gases in the waste gas.

Furthermore, a plurality of partition plates for uniformly dividing the material tray are fixed on the material tray. The material tray is evenly divided into a plurality of areas by the partition plate, so that the filter materials in the areas can be conveniently and independently replaced.

Furthermore, the filter chamber side is equipped with the window of reloading, the window of reloading disposes the sealing door, be equipped with sealed the pad on the sealing door, sealed pad is used for preventing gas warp spill during the window of reloading. The filter material that loses efficacy can be replaced in time through the material changing window, and the difficulty of replacing the filter material is reduced.

Preferably, the power pack comprises a plurality of fans fixed on the top of the filtering chamber, the fans are used for sucking waste gas into the purifying device and discharging the waste gas, and the top of the filtering chamber is further provided with a main exhaust pipeline which is used for collecting gas discharged by the fans, so that the gas is conveniently detected and discharged in a centralized manner.

Preferably, the power pack comprises a driving motor fixed at the top of the filtering chamber, an output end of the driving motor penetrates through the filtering chamber and is connected with the rotating shaft, and the driving motor is used for providing power for the rotating shaft to rotate.

Preferably, the air inlet group further comprises an air inlet pipeline, a filter screen is installed at an air inlet of the air inlet pipeline, and the filter screen is used for preventing foreign matters from entering the air inlet pipeline.

Preferably, a cover body used for protecting the power unit is installed at the top of the filtering chamber, and a plurality of air holes are formed in the side face of the cover body and used for dissipating heat of the power unit.

The utility model has the beneficial effects that:

1. on one hand, the device further atomizes the spray water by rotating the atomizing rod to impact the spray water, so that the atomization degree of the spray water is improved, the adsorption effect of the spray water is improved, and the purification effect of equipment is improved; on the other hand, the atomizing rod throws the spray water to the inner wall of the spray room through a centrifugal effect, so that the inner wall of the spray room is cleaned, waste attached to the inner wall of the spray room is conveniently slipped into the collecting room, and the self-cleaning effect of the device is improved.

2. Through set up the agitator in collecting the indoor, the agitator can be in time with the waste discharge collection room of collecting, avoids the waste material solidification inside the device, reduces the clean degree of difficulty of device.

3. Through set up the charging tray in the filter chamber, can carry out multistage filtration to gas, in addition, set up the window of reloading in the filter chamber side, the convenience is in time changed the filter media that became invalid, reduces the filter media and changes the degree of difficulty.

Drawings

FIG. 1 is a schematic view of the overall structure of a purification apparatus according to an embodiment of the present invention;

FIG. 2 is a schematic front view of the overall structure of a purification apparatus according to an embodiment of the present invention;

FIG. 3 is a schematic structural diagram of a main body of a purification apparatus according to an embodiment of the present invention;

FIG. 4 is a schematic view of the interior of the shower chamber and the collection chamber according to the embodiment of the present invention;

FIG. 5 is a schematic view of the filter chamber and the power pack according to the embodiment of the present invention;

FIG. 6 is a schematic view of the internal structure of the filtering chamber according to the embodiment of the present invention;

fig. 7 is a schematic view of a sealing surface structure according to an embodiment of the present invention.

In fig. 1-7, 1, housing; 2. a purification device main body; 21. an air intake group; 211. a filter screen; 212. an air intake duct; 22. a spray chamber; 221. an upper bracket; 222. a lower bracket; 223. a spray pipe; 224. a rotating shaft; 225. an atomizing rod; 23. a collection chamber; 231. a stirrer; 24. a filtering chamber; 241. filtering holes; 242. a material tray; 2421. an upper tray; 2422. a lower tray; 2423. a partition plate; 243. a sealing door; 2431. a gasket; 244. a support pillar; 245. a cavity; 246. a material changing window; 25. a power pack; 3. a cover body; 31. air holes; 4. a separation device; 251. a fan; 252. a main exhaust duct; 253. the motor is driven.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "counterclockwise", "clockwise", "axial", "radial", "circumferential", etc., indicate orientations and positional relationships based on those shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be considered as limiting the present invention. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

Referring to fig. 1 to 7, an exhaust gas purifying apparatus convenient for cleaning according to an embodiment of the present invention includes a purifying apparatus body 2 and a housing 1 for fixing the purifying apparatus body 2,

the purification device main body 2 comprises an air inlet group 21, the tail end of the air inlet group 21 is communicated with a spray chamber 22, a collection chamber 23 is communicated below the spray chamber 22, a filter chamber 24 is communicated above the spray chamber 22, and a power group 25 is arranged on the filter chamber 24;

wherein, the spray chamber 22 is internally fixed with an upper bracket 221 and a lower bracket 222, on one hand, the upper bracket 221 and the lower bracket 222 support the spray chamber 22, on the other hand, the lower end surface of the upper bracket 221 is provided with a spray pipe 223, the spray pipe 223 is used for spraying spray water, in addition, the spray pipe 223 is provided with a plurality of atomizing nozzles, the atomizing nozzles are used for atomizing spray water to accelerate the adsorption of impurities in gas, such as dust, free paint in gas and the like, a rotating shaft 224 is pivoted between the upper bracket 221 and the lower bracket 222, and the periphery of the side of the rotating shaft 224 is provided with a plurality of atomizing rods 225 which extend around along the central axis of the rotating shaft 224. On one hand, the atomizing rod 225 is driven by the power unit 25 to rotate and impact the spray water so as to further atomize the spray water, so that the atomization degree of the spray water is improved, the adsorption effect of the spray water is improved, and the purification effect of the equipment is improved; on the other hand, the atomizing rod 225 throws the spray water to the inner wall of the spray chamber 22 through a centrifugal effect, so that the inner wall of the spray chamber 22 is cleaned, waste attached to the inner wall of the spray chamber 22 conveniently slides to the collecting chamber 23, and the self-cleaning effect of the device is improved.

For the convenience of the cleaning of the collecting chamber 23 and the reduction of the difficulty of the cleaning of the device, please refer to fig. 4, a stirrer 231 is arranged in the collecting chamber 23, a separating device 4 communicated with the collecting chamber 23 is arranged outside the collecting chamber 23, stirring blades on the stirrer 231 push the waste materials in the collecting chamber 23, the collected waste materials are pushed to the separating device 4 in time, the separating device 4 separates the waste materials, the separated waste materials are treated in a centralized manner, and the separated water can be recycled as spray water.

In order to improve the purification effect of the device, please refer to fig. 5, a plurality of filtering holes 241 for passing exhaust gas are arranged on the lower end face of the filtering chamber 24, the gas after spraying treatment enters the filtering chamber 24 through the filtering holes 241, in addition, a supporting column 244 is arranged in the middle of the filtering chamber 24 to support the top of the filtering chamber 24, so as to prevent the power pack 25 from pressing the top of the filtering chamber 24 to deform and damage the top of the filtering chamber 24, in addition, a cavity 245 is arranged in the supporting column 244, the cavity 245 is used for placing a transmission shaft or an output shaft of a power motor, an output end of a driving motor 253 is connected with the transmission shaft or penetrates through the cavity 245 to be connected with a rotating shaft 224, power is provided for rotating the rotating shaft 224, a tray 242 capable of rotating around the supporting column 244 is sleeved outside the supporting column 244, and the tray 242 is used for placing filtering materials.

Further, referring to fig. 6, the tray 242 includes an upper tray 2421 and a lower tray 2422, and the upper tray 2421 and the lower tray 2422 are respectively used for placing an adsorbent and a filter screen, wherein the filter screen is used for filtering impurities remaining in the gas; the adsorbent is used for absorbing harmful gases in the waste gas.

Further, referring to fig. 6, a plurality of partition plates 2423 for uniformly dividing the tray 242 are fixed on the tray 242, and the tray 242 is uniformly divided into a plurality of regions by the partition plates 2423, so that the filter materials in each region can be conveniently and independently cleaned and replaced.

Further, referring to fig. 5-7, a material changing window 246 is disposed on a side surface of the filtering chamber 24, the material changing window 246 is provided with a sealing door 243, and a failed filtering material can be replaced in time through the material changing window 246, so that the difficulty in replacing the filtering material is reduced; in addition, a gasket 2431 is provided on the sealing door 243, and the gasket 2431 is used to prevent gas from leaking out through the refueling window 246.

In order to make the gas enter and exit the purifying device, referring to fig. 3 and 5, the power unit 25 includes a plurality of fans 251 fixed on the top of the filtering chamber 24, the fans 251 are used for sucking and discharging the waste gas into the purifying device, the top of the filtering chamber 24 is further provided with a main exhaust duct 252, and the main exhaust duct 252 is used for collecting the gas discharged by the fans 251 so as to facilitate the next stage of light decomposition of the residual harmful gas.

In addition, referring to fig. 3, the air inlet set 21 further includes an air inlet duct 212, a filter screen 211 is installed at an air inlet of the air inlet duct 212, and the filter screen 211 is used for preventing large particles from entering the air inlet duct 212.

In addition, referring to fig. 2, the top of the filtering chamber 24 is provided with a cover body 3 for protecting the power unit 25, so as to prevent falling objects from smashing the power unit 25, and prevent the equipment from normally operating, wherein the side surface of the cover body 3 is provided with a plurality of air holes 31, and the air holes 31 are used for dissipating heat for the power unit 25, so as to prevent the power unit 25 from being burned out due to overheating.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.

Claims

1. An exhaust gas purification device convenient for cleaning, comprising a purification device main body (2) and a housing (1) for fixing the purification device main body (2), characterized in that: the purification device main body (2) comprises an air inlet group (21), a spray chamber (22) communicated with the air inlet group (21), a collection chamber (23) communicated with the spray chamber (22), a filter chamber (24) communicated with the spray chamber (22) and a power group (25) arranged on the filter chamber (24);

an upper support (221) and a lower support (222) are fixed in the spray chamber (22), a spray pipeline (223) is installed on the lower end face of the upper support (221), the spray pipeline (223) is used for spraying spray water, a rotating shaft (224) is pivoted between the upper support (221) and the lower support (222), a plurality of atomizing rods (225) extending around the central axis of the rotating shaft (224) are arranged on the side periphery of the rotating shaft (224), and the atomizing rods (225) are driven by the power unit (25) to rotate and impact the spray water so as to atomize the spray water.

2. An exhaust gas purifying apparatus facilitating cleaning according to claim 1, wherein: the waste material collecting device is characterized in that a stirrer (231) is arranged in the collecting chamber (23), a separating device (4) communicated with the collecting chamber (23) is arranged outside the collecting chamber (23), and the stirrer (231) is used for pushing waste material in the collecting chamber (23) to enter the separating device (4).

3. An exhaust gas purifying apparatus facilitating cleaning according to claim 1, wherein: the utility model discloses a filter chamber, including filter chamber (24), support column (244) outside cover, the terminal surface is equipped with a plurality of filtration pores (241) that are used for waste gas to pass through under filter chamber (24), be equipped with support column (244) in the middle of filter chamber (24), be equipped with cavity (245) in support column (244), support column (244) outside cover has and to wind support column (244) pivoted charging tray (242), charging tray (242) are used for placing the filter media.

4. An exhaust gas purifying apparatus facilitating cleaning according to claim 3, wherein: the material tray (242) comprises an upper tray (2421) and a lower tray (2422), and the upper tray (2421) and the lower tray (2422) are used for placing an adsorbent and a filter screen respectively.

5. An exhaust gas purifying apparatus facilitating cleaning according to claim 3, wherein: and a plurality of clapboards (2423) used for uniformly dividing the charging tray (242) are fixed on the charging tray (242).

6. An exhaust gas purifying apparatus facilitating cleaning according to claim 3, wherein: the filter chamber (24) side is equipped with reloading window (246), reloading window (246) disposes sealing door (243), be equipped with sealed pad (2431) on sealing door (243), sealed pad (2431) are used for preventing gas from leaking when passing through reloading window (246).

7. An exhaust gas purifying apparatus facilitating cleaning according to claim 1, wherein: the power set (25) comprises a plurality of fans (251) fixed on the top of the filter chamber (24), the fans (251) are used for sucking the waste gas into the purification device and discharging the waste gas, and a main exhaust pipeline (252) is further arranged on the top of the filter chamber (24), and the main exhaust pipeline (252) is used for collecting the gas discharged by the fans (251).

8. An exhaust gas purifying apparatus facilitating cleaning according to claim 1, wherein: the power pack (25) comprises a driving motor (253) fixed at the top of the filtering chamber (24), and the output end of the driving motor (253) penetrates through the filtering chamber (24) to be connected with the rotating shaft (224).

9. An exhaust gas purifying apparatus facilitating cleaning according to claim 1, wherein: the air inlet group (21) further comprises an air inlet pipeline (212), a filter screen (211) is installed at an air inlet of the air inlet pipeline (212), and the filter screen (211) is used for preventing foreign matters from entering the air inlet pipeline (212).

10. An exhaust gas purifying apparatus facilitating cleaning according to claim 1, wherein: the top of the filtering chamber (24) is provided with a cover body (3) for protecting the power unit (25), the side surface of the cover body (3) is provided with a plurality of air holes (31), and the air holes (31) are used for dissipating heat of the power unit (25).