CN224141739U - Environment exhaust treatment device - Google Patents
Environment exhaust treatment deviceInfo
- Publication number
- CN224141739U CN224141739U CN202520997933.6U CN202520997933U CN224141739U CN 224141739 U CN224141739 U CN 224141739U CN 202520997933 U CN202520997933 U CN 202520997933U CN 224141739 U CN224141739 U CN 224141739U
- Authority
- CN
- China
- Prior art keywords
- air inlet
- cylinder body
- fixedly connected
- upper cylinder
- treatment device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
本实用新型公开了一种环境废气处理装置，包括上筒体、安装于上筒体底部的下筒体，所述上筒体顶端的圆周侧壁上均螺纹插设有多个进气管，所述进气管呈圆周等距离分布，所述进气管远离上筒体的一端固定连接有进气网，所述下筒体内壁之间固定连接有支撑条，所述支撑条上放置有滤芯，所述下筒体内壁之间固定连接有风机，所述风机位于支撑条下方。本实用新型中，进气管采用螺纹连接的方式安装在上筒体圆周侧壁上，通过设置进气网可以将废气中的固体大颗粒进行拦截和过滤；当进气网表面的颗粒较多造成堵塞时，将进气管从上筒体侧壁拆卸，然后对进气网和进气管进行清理，去除残留的颗粒物，保证正常的进气通风。
This utility model discloses an environmental waste gas treatment device, including an upper cylinder and a lower cylinder installed at the bottom of the upper cylinder. Multiple air inlet pipes are threadedly inserted into the circumferential sidewall at the top of the upper cylinder, and the air inlet pipes are evenly distributed circumferentially. An air inlet screen is fixedly connected to the end of each air inlet pipe away from the upper cylinder. Support bars are fixedly connected between the inner walls of the lower cylinder, and filter elements are placed on the support bars. A fan is fixedly connected between the inner walls of the lower cylinder, and the fan is located below the support bars. In this utility model, the air inlet pipes are installed on the circumferential sidewall of the upper cylinder using a threaded connection. The air inlet screen can intercept and filter large solid particles in the waste gas. When the air inlet screen becomes clogged due to excessive particles, the air inlet pipes are disassembled from the sidewall of the upper cylinder, and then the air inlet screen and air inlet pipes are cleaned to remove residual particles and ensure normal air intake and ventilation.
Description
Technical Field
The utility model relates to the technical field of waste gas treatment, in particular to an environmental waste gas treatment device.
Background
The air environment is a necessary condition for human survival, is also an important medium for disease transmission, and along with the enhancement of environmental awareness and the improvement of living standard, the importance of clean air on physical health is increasingly realized, and the waste gas treatment is to pretreat waste gas generated in industrial places and factory workshops before external discharge.
The existing exhaust gas treatment device for air environment treatment has the defects that improvement is needed, when exhaust gas is admitted, a filter screen is usually needed for primary filtration, equipment is used for a long time, filter meshes are easy to be blocked, and the filter meshes cannot be replaced or cleaned regularly, so that the exhaust gas treatment device is inconvenient to use.
Disclosure of utility model
(One) solving the technical problems
In order to overcome the defects in the prior art, the utility model provides an environmental waste gas treatment device which solves the problems in the background art.
(II) technical scheme
The environmental waste gas treatment device comprises an upper cylinder body and a lower cylinder body arranged at the bottom of the upper cylinder body, wherein a plurality of air inlet pipes are inserted into the circumferential side wall of the top end of the upper cylinder body in a threaded manner, the air inlet pipes are distributed at equal intervals in circumference, one end of each air inlet pipe, which is far away from the upper cylinder body, is fixedly connected with an air inlet net, support bars are fixedly connected between the inner walls of the lower cylinder body, filter elements are arranged on the support bars, a fan is fixedly connected between the inner walls of the lower cylinder body, and the fan is positioned below the support bars.
Preferably, one ends of the upper cylinder body and the lower cylinder body, which are close to each other, are respectively fixedly connected with an upper lantern ring and a lower lantern ring, the top of the lower lantern ring is fixedly connected with a plurality of limiting posts, a plurality of limiting holes are formed in the upper lantern ring, and the limiting posts penetrate through the limiting holes and are sleeved with nuts.
Preferably, an exhaust hood is mounted at the bottom of the lower cylinder in a threaded manner, and a plurality of through holes are formed in the exhaust hood.
Preferably, the bottom of the lower cylinder is fixedly connected with a plurality of supporting legs which are distributed circumferentially.
Preferably, the inner wall of the upper cylinder is fixedly connected with a pressing ring, the pressing ring is used for pressing and fixing the filter element, and the bottom of the pressing ring is fixedly connected with a rubber pad.
Preferably, the end part of the air inlet pipe far away from the upper cylinder body is in a horn shape.
(III) beneficial effects
The utility model provides an environmental waste gas treatment device, which has the following beneficial effects:
1. According to the utility model, the air inlet pipe is arranged on the circumferential side wall of the upper cylinder body in a threaded connection mode, and the air inlet net is arranged to intercept and filter solid large particles in waste gas, when the particles on the surface of the air inlet net are more to cause blockage, the air inlet pipe is detached from the side wall of the upper cylinder body, then the air inlet net and the air inlet pipe are cleaned, residual particles are removed, and normal air inlet ventilation is ensured.
2. In the utility model, the upper cylinder body and the lower cylinder body are detachably connected, so that the filter element can be conveniently replaced, and the exhaust hood is arranged at the bottom of the lower cylinder body in a threaded manner, so that the aim of dust prevention can be realized, and dust is prevented from entering the lower cylinder body through the bottom.
Drawings
FIG. 1 is a front perspective view of an environmental exhaust treatment device according to the present utility model;
FIG. 2 is a perspective view of an environmental exhaust treatment device according to the present utility model;
fig. 3 is a perspective view showing a disassembled state of an environmental exhaust gas treatment device according to the present utility model.
The device comprises a cylinder body 1, a cylinder body 2, a cylinder body 3, a lantern ring 4, a limit post 5, a nut 6, a lantern ring 601, a limit hole 7, an air inlet pipe 8, an air inlet net 9, a compression ring 10, a filter element 11, a fan 12, an exhaust hood 13, a support leg 14 and a support bar.
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 to 3, the utility model provides a technical scheme that an environmental waste gas treatment device comprises an upper cylinder 1 and a lower cylinder 2 arranged at the bottom of the upper cylinder 1, wherein a plurality of air inlet pipes 7 are inserted into the circumferential side wall of the top end of the upper cylinder 1 in a threaded manner, the air inlet pipes 7 are distributed at equal intervals in circumference, one end of each air inlet pipe 7, which is far away from the upper cylinder 1, is fixedly connected with an air inlet net 8, support bars 14 are fixedly connected between the inner walls of the lower cylinder 2, filter elements 10 are placed on the support bars 14, a fan 11 is fixedly connected between the inner walls of the lower cylinder 2, and the fan 11 is positioned below the support bars 14.
The air inlet pipe 7 is arranged on the circumferential side wall of the upper cylinder body 1 in a threaded connection mode, solid large particles in waste gas can be intercepted and filtered through the arrangement of the air inlet net 8, when the air inlet net 8 is blocked due to more particles on the surface of the air inlet net 8, the air inlet pipe 7 is detached from the side wall of the upper cylinder body 1, then the air inlet net 8 and the air inlet pipe 7 are cleaned, residual particles are removed, and normal air inlet ventilation is ensured.
One end that goes up barrel 1 and barrel 2 down and be close to each other fixedly connected with respectively goes up lantern ring 6 and lantern ring 3 down, and a plurality of spacing posts 4 of lantern ring 3 top fixedly connected with down have offered a plurality of spacing holes 601 on the lantern ring 6, and spacing post 4 passes spacing hole 601 and the thread bush is equipped with nut 5.
The upper cylinder body 1 and the lower cylinder body 2 adopt a detachable connection mode, so that the filter element 10 can be conveniently replaced, when the filter element is detached, each nut 5 is unscrewed from the limiting column 4, and then the limiting column 4 is removed from the inside of the limiting hole 601, so that the separation purpose of the upper cylinder body 1 and the lower cylinder body 2 is realized.
The bottom of the lower cylinder body 2 is provided with an exhaust hood 12 in a threaded manner, and a plurality of through holes are formed in the exhaust hood 12;
The exhaust hood 12 is arranged at the bottom of the lower cylinder 2 in a threaded manner, so that the purpose of dust prevention can be realized, dust is prevented from entering the lower cylinder 2 through the bottom, and meanwhile, through holes are formed, so that gas processed by the filter element 10 is conveniently discharged through the through holes.
The bottom of the lower cylinder body 2 is fixedly connected with a plurality of supporting legs 13 which are distributed circumferentially, so that the whole device is supported.
Go up barrel 1 inner wall fixedly connected with clamping ring 9, clamping ring 9 is used for compressing tightly fixedly to filter core 10, clamping ring 9 bottom fixedly connected with rubber pad, sets up the gap between clamping ring 9 and filter core 10 can be compensated to the rubber pad to guarantee to compress tightly that can stabilize filter core 10.
The end of the air inlet pipe 7 far away from the upper cylinder body 1 is in a horn shape, so that the air inlet area of the air inlet end is enlarged, and the waste gas is fully sucked for treatment.
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 (6)
1. The environment waste gas treatment device is characterized by comprising an upper cylinder body (1) and a lower cylinder body (2) arranged at the bottom of the upper cylinder body (1), wherein a plurality of air inlet pipes (7) are inserted into the circumferential side wall at the top end of the upper cylinder body (1) in a threaded manner, the air inlet pipes (7) are distributed at equal intervals in circumference, one end, far away from the upper cylinder body (1), of each air inlet pipe (7) is fixedly connected with an air inlet net (8), support bars (14) are fixedly connected between the inner walls of the lower cylinder body (2), filter elements (10) are arranged on the support bars (14), a fan (11) is fixedly connected between the inner walls of the lower cylinder body (2), and the fan (11) is located below the support bars (14).
2. The environmental waste gas treatment device according to claim 1, wherein one ends of the upper cylinder body (1) and the lower cylinder body (2) which are close to each other are fixedly connected with an upper sleeve ring (6) and a lower sleeve ring (3) respectively, the top of the lower sleeve ring (3) is fixedly connected with a plurality of limit posts (4), a plurality of limit holes (601) are formed in the upper sleeve ring (6), and the limit posts (4) penetrate through the limit holes (601) and are sleeved with nuts (5) through threads.
3. The device for treating environmental exhaust gas according to claim 1, wherein the lower cylinder (2) is provided with an exhaust hood (12) at the bottom thereof, and the exhaust hood (12) is provided with a plurality of through holes.
4. An environmental waste gas treatment device according to claim 1, wherein the bottom of the lower cylinder (2) is fixedly connected with a plurality of circumferentially distributed supporting legs (13).
5. The environmental waste gas treatment device according to claim 1, wherein the inner wall of the upper cylinder body (1) is fixedly connected with a pressing ring (9), the pressing ring (9) is used for pressing and fixing the filter element (10), and the bottom of the pressing ring (9) is fixedly connected with a rubber pad.
6. An environmental exhaust gas treatment device according to claim 1, characterized in that the end of the inlet pipe (7) remote from the upper cylinder (1) is horn-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202520997933.6U CN224141739U (en) | 2025-05-20 | 2025-05-20 | Environment exhaust treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202520997933.6U CN224141739U (en) | 2025-05-20 | 2025-05-20 | Environment exhaust treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN224141739U true CN224141739U (en) | 2026-04-21 |
Family
ID=99462766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202520997933.6U Active CN224141739U (en) | 2025-05-20 | 2025-05-20 | Environment exhaust treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN224141739U (en) |
-
2025
- 2025-05-20 CN CN202520997933.6U patent/CN224141739U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |