CN220736804U - Ceramic filter tube structure for environment-friendly industrial waste gas treatment - Google Patents
Ceramic filter tube structure for environment-friendly industrial waste gas treatment Download PDFInfo
- Publication number
- CN220736804U CN220736804U CN202322417259.3U CN202322417259U CN220736804U CN 220736804 U CN220736804 U CN 220736804U CN 202322417259 U CN202322417259 U CN 202322417259U CN 220736804 U CN220736804 U CN 220736804U
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- CN
- China
- Prior art keywords
- filter tube
- air duct
- waste gas
- fixedly connected
- pair
- 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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- 239000000919 ceramic Substances 0.000 title claims abstract description 25
- 239000007789 gas Substances 0.000 title claims abstract description 25
- 239000002440 industrial waste Substances 0.000 title claims abstract description 21
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 20
- 230000007246 mechanism Effects 0.000 claims abstract description 8
- 229910052799 carbon Inorganic materials 0.000 claims description 4
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 239000002912 waste gas Substances 0.000 abstract description 17
- 230000000694 effects Effects 0.000 abstract description 6
- 238000001914 filtration Methods 0.000 description 4
- 239000012535 impurity Substances 0.000 description 4
- 229910010293 ceramic material Inorganic materials 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
- Y02A50/2351—Atmospheric particulate matter [PM], e.g. carbon smoke microparticles, smog, aerosol particles, dust
Landscapes
- Filtering Materials (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses an environment-friendly ceramic filter tube structure for treating industrial waste gas, which comprises a pair of filter tube bodies: the filter tube comprises a filter tube body, and is characterized in that a fixed block is fixedly connected to the inner wall of the filter tube body, a first air duct is fixedly connected to the other side of the fixed block, a first filter screen is fixedly connected to the first air duct, a second air duct is sleeved on the first air duct, a plurality of activated carbon nets are fixedly connected between the second air duct and the first air duct, a second filter screen is fixedly connected to the second air duct, a pair of filter tube bodies are provided with connecting mechanisms, each connecting mechanism comprises a limiting groove and a pair of positioning blocks, the limiting grooves and the pair of positioning blocks are fixedly connected to the filter tube body, a connecting ring is fixedly connected to the side wall of each positioning block, waste gas can be filtered for multiple times through the structure, the waste gas treatment effect is improved, and connection between pipelines is facilitated.
Description
Technical Field
The utility model relates to the technical field of ceramic filter pipes, in particular to an environment-friendly ceramic filter pipe structure for industrial waste gas treatment.
Background
With the rapid development of social economy, the problem of environmental pollution caused by industrial expansion is also increasing, and industrial waste gas is various pollutant-containing gases discharged into air in the combustion and production processes of fuel in factories of enterprises.
The ceramic filter tube is a tubular filter element made of ceramic material, and the inside of the ceramic filter tube is a filter element made of various ceramic materials with excellent performance, so that the ceramic filter tube is used in waste gas filtering equipment. However, the existing ceramic filter tube can only filter through the filter holes on the tube wall, namely, the waste gas can not be discharged after continuous and repeated full filtration treatment, so that the treatment effect of the waste gas is reduced, and therefore, in order to correct the defects, an environment-friendly ceramic filter tube structure for treating industrial waste gas is provided.
Disclosure of Invention
The utility model aims to at least solve one of the technical problems in the prior art and provides an environment-friendly ceramic filter tube structure for treating industrial waste gas, which comprises a pair of filter tube bodies: the filter tube comprises a filter tube body, and is characterized in that a fixed block is fixedly connected to the inner wall of the filter tube body, a first air duct is fixedly connected to the other side of the fixed block, a first filter screen is fixedly connected to the first air duct, a second air duct is arranged in the first air duct, a plurality of activated carbon nets are fixedly connected between the second air duct and the first air duct, a second filter screen is fixedly connected to the second air duct, and a connecting mechanism is arranged on the filter tube body.
According to the ceramic filter tube structure for environment-friendly industrial waste gas treatment, a plurality of activated carbon gateways are annularly distributed on the central axis of the first air duct.
According to an environment-friendly ceramic filter tube structure for industrial waste gas treatment, coupling mechanism includes spacing groove and a pair of locating piece, spacing groove and a pair of locating piece fixed connection are on the filter tube body, a pair of fixedly connected with go-between on the lateral wall of locating piece, the external screw thread has been seted up on the outer wall of go-between, set up the internal screw thread with external screw thread assorted on the inner wall of spacing groove.
According to the ceramic filter tube structure for treating the environment-friendly industrial waste gas, the pair of positioning blocks are symmetrically arranged about the central axis of the connecting ring.
According to the ceramic filter tube structure for environment-friendly industrial waste gas treatment, the first filter screen and the second filter screen are arranged in different directions.
According to the ceramic filter tube structure for treating the environment-friendly industrial waste gas, the pair of positioning blocks are symmetrically arranged relative to the central axis of the filter tube body.
According to the ceramic filter tube structure for environment-friendly industrial waste gas treatment, the limit groove is provided with anti-skid patterns.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.
1. Through the arrangement of the filter tube body, the first air duct, the first filter screen, the activated carbon screen, the second air duct and the second filter screen, impurities in the waste gas can be filtered and removed for multiple times, so that the treatment effect of the waste gas is improved;
2. through the setting of spacing groove, locating piece and go-between, can be convenient for install and dismantle between a pair of filter tube body to the use convenience of filter tube body improves.
Drawings
The utility model is further described below with reference to the drawings and examples;
FIG. 1 is a partial perspective view of the present utility model;
FIG. 2 is a diagram of the overall structure of the present utility model;
FIG. 3 is a cross-sectional view of FIG. 2;
fig. 4 is a perspective view of the limiting groove.
Legend description:
1. a filter tube body; 2. a fixed block; 3. a first air duct; 4. a first filter screen; 5. a second air duct; 6. an activated carbon net; 7. a second filter screen; 8. a limit groove; 9. a positioning block; 10. and a connecting ring.
Detailed Description
Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.
Referring to fig. 1 to 4, an environment-friendly ceramic filter tube structure for treating industrial waste gas according to an embodiment of the present utility model includes a pair of filter tube bodies 1: fixedly connected with fixed block 2 on the inner wall of filter tube body 1, the opposite side fixedly connected with first air duct 3 of fixed block 2, fixedly connected with first filter screen 4 on the first air duct 3, and be equipped with second air duct 5 in the first air duct 3, fixedly connected with a plurality of active carbon net 6 between second air duct 5 and the first air duct 3, and fixedly connected with second filter screen 7 on the second air duct 5 are equipped with coupling mechanism on a pair of filter tube body 1.
The gas is convenient to carry out a plurality of times and filters, improves gas filtering effect, and a plurality of active carbon nets 6 are annular distribution about the central axis of first air duct 3.
The filter tube connecting device is convenient to mount and dismount between a pair of filter tube bodies 1, the connecting mechanism comprises a limiting groove 8 and a pair of positioning blocks 9, the limiting groove 8 and the pair of positioning blocks 9 are fixedly connected to the filter tube bodies 1, a connecting ring 10 is fixedly connected to the side walls of the pair of positioning blocks 9, external threads are formed in the outer walls of the connecting ring 10, and internal threads matched with the external threads are formed in the inner walls of the limiting groove 8.
The stress is even, improves filter tube body 1 fixed stability, and a pair of locating pieces 9 are symmetrical the setting about the central axis of go-between 10.
The waste gas is guided to pass through the active carbon net 6, and the first filter net 4 and the second filter net 7 are arranged in opposite directions.
The stress is even, improves filter tube body 1 installation stability, and a pair of locating pieces 9 are symmetrical the setting about the central axis of filter tube body 1.
Improve the anti-skidding effect on surface, be convenient for filter tube body 1 installs, offered anti-skidding line on the spacing groove 8.
Working principle: when the filter tube is used, the connecting ring 10 is inserted into the limit groove 8, then the connecting ring 10 is rotated to be screwed into the limit groove 8, so that the connection of a pair of filter tube bodies 1 is completed, when the filter tube bodies 1 are used, waste gas enters the second air guide tube 5, and passes through the second filter screen 7, impurities in the waste gas are filtered by the second filter screen 7, then the waste gas passes through the plurality of activated carbon nets 6, so that peculiar smell and impurities in the waste gas are sucked again by the activated carbon nets 6, the waste gas passes through the first filter screen 4, impurities in the waste gas are filtered again, then the waste gas passes through the filter tube bodies 1, and suspended matters in the waste gas are filtered by the fine filter holes on the filter tube bodies 1, so that the treatment effect of the waste gas is improved by multiple times of filtration.
The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.
Claims (7)
1. The ceramic filter tube structure for environment-friendly industrial waste gas treatment is characterized by comprising a pair of filter tube bodies (1): fixedly connected with fixed block (2) on the inner wall of filter tube body (1), the opposite side fixedly connected with first air duct (3) of fixed block (2), fixedly connected with first filter screen (4) on first air duct (3), just be equipped with second air duct (5) in first air duct (3), fixedly connected with a plurality of active carbon net (6) between second air duct (5) and first air duct (3), just fixedly connected with second filter screen (7) on second air duct (5), a pair of be equipped with coupling mechanism on filter tube body (1).
2. The ceramic filter tube structure for environment-friendly industrial waste gas treatment according to claim 1, wherein the plurality of activated carbon nets (6) are annularly distributed with respect to the central axis of the first gas guide tube (3).
3. The ceramic filter tube structure for environment-friendly industrial waste gas treatment according to claim 1, wherein the connecting mechanism comprises a limit groove (8) and a pair of positioning blocks (9), the limit groove (8) and the pair of positioning blocks (9) are fixedly connected to the filter tube body (1), a connecting ring (10) is fixedly connected to the side walls of the pair of positioning blocks (9), external threads are formed on the outer walls of the connecting ring (10), and internal threads matched with the external threads are formed on the inner walls of the limit groove (8).
4. A ceramic filter tube structure for environmental-friendly industrial waste gas treatment as claimed in claim 3, wherein a pair of said positioning blocks (9) are symmetrically disposed with respect to the central axis of the connecting ring (10).
5. The ceramic filter tube structure for environment-friendly industrial waste gas treatment according to claim 1, wherein the first filter screen (4) and the second filter screen (7) are arranged in different directions.
6. A ceramic filter tube structure for environmental-friendly industrial waste gas treatment as claimed in claim 3, wherein a pair of said positioning blocks (9) are symmetrically disposed with respect to the central axis of the filter tube body (1).
7. The ceramic filter tube structure for environment-friendly industrial waste gas treatment according to claim 3, wherein the limit groove (8) is provided with anti-skid patterns.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322417259.3U CN220736804U (en) | 2023-09-06 | 2023-09-06 | Ceramic filter tube structure for environment-friendly industrial waste gas treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322417259.3U CN220736804U (en) | 2023-09-06 | 2023-09-06 | Ceramic filter tube structure for environment-friendly industrial waste gas treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220736804U true CN220736804U (en) | 2024-04-09 |
Family
ID=90556759
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322417259.3U Active CN220736804U (en) | 2023-09-06 | 2023-09-06 | Ceramic filter tube structure for environment-friendly industrial waste gas treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220736804U (en) |
-
2023
- 2023-09-06 CN CN202322417259.3U patent/CN220736804U/en active Active
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