CN215232861U - Gas filtering pipe - Google Patents
Gas filtering pipe Download PDFInfo
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- CN215232861U CN215232861U CN202121415141.1U CN202121415141U CN215232861U CN 215232861 U CN215232861 U CN 215232861U CN 202121415141 U CN202121415141 U CN 202121415141U CN 215232861 U CN215232861 U CN 215232861U
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Abstract
The utility model discloses a gas filter pipe, body including vertical installation, the lower part of body is equipped with the air inlet, the upper portion of body is equipped with the gas outlet, the top of body is equipped with the top cap, the below of air inlet is equipped with the valve that is used for clearing up impurity, the interior orifice department of gas outlet is equipped with the filter screen. The utility model has the advantages of difficult jam, convenient clearance, maintenance duration are short.
Description
Technical Field
The utility model relates to a gas filtration field especially relates to a gas filter tube.
Background
In the production of chemical enterprises, gas materials can generate fine solid impurities in transportation and preparation, and if the solid impurities enter subsequent operation equipment through a gas conveying pipeline, the operation equipment and the pipeline can be blocked, so that the product quality is influenced; at present, install the filter in every section of gas transmission pipeline's junction, but after long-time use, the filter is blockked up easily to solid impurity in the gas material, and then blocks up gas transmission pipeline, needs shut down this moment to unpack every section of gas transmission pipeline apart section by section, change and wash the filter in the pipeline, the cleaning process is loaded down with trivial details, and the maintenance cycle is long, wastes time and energy, influences production efficiency.
SUMMERY OF THE UTILITY MODEL
In view of the above problem, the utility model provides a gas filter tube has the advantage that difficult jam, convenient clearance, maintenance duration are short.
The technical scheme of the utility model is that:
the utility model provides a gas filter tube, includes the body, the lower part of the lateral wall of body is equipped with the air inlet, the upper portion of the lateral wall of body is equipped with the gas outlet, the top of body is equipped with the top cap, the below of air inlet is equipped with the valve, the inner orifice department of gas outlet is equipped with the filter screen.
The working principle of the technical scheme is as follows:
the bottom of the pipe body is sealed, the gas inlet and the gas outlet on the pipe body are both externally connected with a gas pipeline, gas materials and fine solid impurities are conveyed into the vertically installed pipe body through the gas inlet, the solid impurities sink under the action of gravity and gradually accumulate at the bottom of the pipe body, the gas materials float up in the pipe body and are continuously conveyed through the gas outlet, and meanwhile, the gas materials can be further filtered by a filter screen which is fixedly connected with an inner pipe opening of the gas outlet through threads; when daily little maintenance, can open the valve that sets up in the body bottom, clear up accumulational impurity and come out, compare in original section by section and unpack apart every section gas conveying pipeline and practiced thrift a large amount of time and cost, when needs overhaul greatly the foretell little maintenance process of repetition to open the top cap through bolted connection at the body top, later take out the filter screen on the gas outlet, wash or change new filter screen.
In a further technical scheme, the bottom of body is equipped with the base, be equipped with on the base and be used for with the fixed bolt hole in ground.
Through the base, remove or change more convenient and fast of body, save time.
In a further technical scheme, the valve is arranged at the joint of the base and the pipe body.
The valve is arranged at the bottom of the pipe body, and is favorable for cleaning and taking out solid impurities accumulated at the bottom of the pipe body.
In a further aspect, the diameter of the inlet is the same as the diameter of the outlet.
The gas inlet and the gas outlet with the same diameter are beneficial to keeping the flow of gas materials in the pipe body stable, and the diameters of the gas inlet and the gas outlet are smaller than the diameter of the pipe body and are the same as the diameters of inlet and outlet pipelines of subsequent operating equipment.
In a further technical scheme, the outer pipe orifice of the air inlet and the outer pipe orifice of the air outlet are both provided with flanges used for being connected with a gas transmission pipeline, and the flanges enable the air inlet and the air outlet to be tightly connected on the gas transmission pipeline.
The utility model has the advantages that:
1. the device is not easy to block, convenient and quick to clean and short in maintenance time;
2. through the base, the pipe body can be moved or replaced more conveniently and rapidly, and time and cost are saved;
3. the valve is arranged at the bottom of the pipe body, so that solid impurities accumulated at the bottom of the pipe body can be cleaned and taken out;
4. the gas inlet and the gas outlet with the same diameter are beneficial to keeping the flow of gas materials in the pipe body stable; 5. the flange plate enables the air inlet and the air outlet to be tightly connected on the gas transmission pipeline.
Drawings
Fig. 1 is a schematic view of an overall structure of a gas filtering pipe according to an embodiment of the present invention.
Description of reference numerals:
1-pipe body, 2-air inlet, 3-air outlet, 4-valve, 5-base, 6-top cover, 7-filter screen, 8-flange.
Detailed Description
The embodiments of the present invention will be further explained with reference to the drawings.
Example (b):
as shown in fig. 1, a gas filter tube comprises a vertically installed tube body 1, wherein a gas inlet 2 is arranged at the lower part of the side wall of the tube body 1, a gas outlet 3 is arranged at the upper part of the side wall of the tube body 1, a top cover 6 is arranged at the top of the tube body 1, a valve 4 is arranged below the gas inlet 2, and a filter screen 7 is arranged at the inner tube opening of the gas outlet 3.
The working principle of the technical scheme is as follows:
the bottom of the pipe body 1 is sealed, the gas inlet 2 and the gas outlet 3 on the pipe body 1 are both externally connected with a gas transmission pipeline, gas materials and fine solid impurities are transmitted into the vertically installed pipe body 1 through the gas inlet 2, the solid impurities sink under the action of gravity and gradually accumulate at the bottom of the pipe body 1, the gas materials float up in the pipe body 1 and are continuously transmitted through the gas outlet 3, and meanwhile, the solid impurities in the gas materials can be further filtered through a filter screen 7 which is fixedly connected with an inner pipe opening of the gas outlet 3 through threads; when daily little maintenance, can open the valve 4 that sets up in body 1 bottom, make valve 4 intercommunication body 1, the impurity of piling up in body 1 bottom is cleared up out through valve 4, later close valve 4 and can compare in original section by section unpack apart every section gas conveying pipeline and practiced thrift a large amount of time and cost, repeated foretell little maintenance process when needs overhaul greatly, and open the top cap 6 at body 1 top through bolted connection, later take out filter screen 7 on the gas outlet 3, wash or change new filter screen 7.
In another embodiment, the bottom of the tube body 1 is provided with a base 5, and the base 5 is fixed on the ground through bolts.
Through base 5, remove or change more convenient and fast of body 1, save time.
In another embodiment, the valve 4 is arranged at the connection of the base 5 and the tube 1.
Valve 4 sets up in the bottom of body 1, is favorable to the clearance and takes out the solid impurity who piles up in body 1 bottom.
In another embodiment, the diameter of the inlet 2 is the same as the diameter of the outlet 3.
The gas inlet 2 and the gas outlet 3 with the same diameter are beneficial to keeping the flow of gas materials in the tube body 1 stable, and the diameters of the gas inlet 2 and the gas outlet 3 are smaller than the diameter of the tube body 1 and are the same as the diameters of inlet and outlet pipelines of subsequent operation equipment.
In another embodiment, in a further technical scheme, the outer pipe orifice of the air inlet 2 and the outer pipe orifice of the air outlet 3 are both provided with a flange 8 for connecting with a gas transmission pipeline, the flange 8 is provided with a plurality of bolt holes which are uniformly arranged, and the flange 8 is connected with the gas transmission pipeline through bolts, so that the air inlet 2 and the air outlet 3 are tightly connected on the gas transmission pipeline.
The above-mentioned embodiments only express the specific embodiments of the present invention, and the description thereof is specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention.
Claims (5)
1. The utility model provides a gas filter tube, includes the body, its characterized in that, the lower part of the lateral wall of body is equipped with the air inlet, the upper portion of the lateral wall of body is equipped with the gas outlet, the top of body is equipped with the top cap, the below of air inlet is equipped with the valve, the inner orifice department of gas outlet is equipped with the filter screen.
2. A gas filter tube according to claim 1, wherein the bottom of the tube body is provided with a base, and the base is provided with bolt holes for fixing to the ground.
3. A gas filtration tube according to claim 2, wherein said valve is disposed at the junction of said base and said tubular body.
4. A gas filtration tube according to claim 1, wherein said inlet port has a diameter which is the same as a diameter of said outlet port.
5. A gas filter tube according to claim 1, wherein the outer mouth of the gas inlet and the outer mouth of the gas outlet are provided with flanges for connection to a gas pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121415141.1U CN215232861U (en) | 2021-06-24 | 2021-06-24 | Gas filtering pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121415141.1U CN215232861U (en) | 2021-06-24 | 2021-06-24 | Gas filtering pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215232861U true CN215232861U (en) | 2021-12-21 |
Family
ID=79482997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121415141.1U Active CN215232861U (en) | 2021-06-24 | 2021-06-24 | Gas filtering pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215232861U (en) |
-
2021
- 2021-06-24 CN CN202121415141.1U patent/CN215232861U/en active Active
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