CN216170695U - High-efficient sack dust removal filter - Google Patents

High-efficient sack dust removal filter Download PDF

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Publication number
CN216170695U
CN216170695U CN202122229321.7U CN202122229321U CN216170695U CN 216170695 U CN216170695 U CN 216170695U CN 202122229321 U CN202122229321 U CN 202122229321U CN 216170695 U CN216170695 U CN 216170695U
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wall
main body
block
ring
pipeline
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CN202122229321.7U
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朱金火
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Jiayi Liaoning Environmental Protection Technology Co ltd
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Jiayi Liaoning Environmental Protection Technology Co ltd
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Abstract

The utility model discloses a high-efficiency bag dust removal filter, which relates to the field of bag dust removers and comprises the following components: a body for filtering the flue gas; the top cover is positioned inside the top end of the main body and penetrates through the top end of the main body; a connection pipe located at the top end of the top cover for delivering gas to the inside of the main body; the butt joint pipeline is positioned outside one end of the connecting pipeline and is fixedly connected with one end of the connecting pipeline; and the connecting mechanism is positioned at the position where the connecting pipeline is contacted with the butt joint pipeline. According to the utility model, the fixing mechanism is arranged, the push block moves to drive the connecting block, the fixing ring and the second telescopic rod to move by giving thrust to one side to the push block, and pressure is given to the second spring until the outer wall of the fixing ring is not contacted with the outer wall of the top end of the top cover any more, and at the moment, the top cover and the filter screen can be taken out, so that the filter screen is cleaned, the aim of quickly disassembling and assembling the filter screen is fulfilled, the filter screen is convenient to clean, and the working efficiency is improved.

Description

High-efficient sack dust removal filter
Technical Field
The utility model relates to the field of bag-type dust collectors, in particular to a high-efficiency bag-type dust collector filter.
Background
The bag-type dust collector is used for filtering flue gas, and the material of a bag of the dust collector is cloth or felt woven by synthetic fibers, natural fibers or glass fibers. And sewing the cloth or the felt into a cylindrical or flat filter bag according to the requirement, and selecting a filter material suitable for application conditions according to the smoke property.
According to the Chinese patent number: CN211987588U, the disclosed high-efficient sack dust removal filter, including the sack dust removal jar, the top cap is installed on the top of sack dust removal jar, the top mid-mounting of top cap has the connecting plate, the base is installed to the bottom of sack dust removal jar, the secondary clean room is installed to the bottom of base, install first dust removal sack in the secondary clean room, the blast pipe is installed to bottom one side of secondary clean room. The top cover is arranged at the top of the cloth bag dust removal tank in an embedding manner, the second dust removal cloth bag is arranged in the top cover and can be used for primarily filtering flue gas, the base is arranged at the bottom of the cloth bag dust removal tank in an embedding manner, the secondary dust removal chamber is arranged at the bottom of the base, the first dust removal cloth bag is arranged in the secondary dust removal chamber and can be used for secondarily filtering the flue gas, and the dust removal effect is improved through twice filtering treatment.
When the bag-type dust remover is used, the filter screen in the machine needs to be taken out and cleaned regularly, so that the normal work and the work efficiency of the machine are ensured, and the filter screen in the high-efficiency bag-type dust remover is inconvenient to take out and clean, so that the process of taking out the filter screen each time is complicated, and therefore the utility model provides the high-efficiency bag-type dust remover.
SUMMERY OF THE UTILITY MODEL
The utility model aims to: in order to solve the problem that the filter screen in the high-efficiency bag-type dust remover is not convenient to take out, a high-efficiency bag-type dust removing filter is provided.
In order to achieve the purpose, the utility model provides the following technical scheme: a high efficiency bag house dust filter comprising:
a body for filtering the flue gas;
the top cover is positioned inside the top end of the main body and penetrates through the top end of the main body;
a connection pipe located at the top end of the top cover for delivering gas to the inside of the main body;
the butt joint pipeline is positioned outside one end of the connecting pipeline and is fixedly connected with one end of the connecting pipeline;
the connecting mechanism is positioned at the position where the connecting pipeline is contacted with the butt joint pipeline and used for quickly fixing the connecting pipeline and the butt joint pipeline;
and the fixing mechanism is positioned inside the top end of the main body and used for quickly installing and connecting the top cover and the main body.
As a still further scheme of the utility model: the connecting mechanism comprises a connecting ring, a pressing block and a sealing ring, the connecting ring is located on the outer wall of one end of the connecting pipeline, the pressing block is located on the outer portion of the butt joint pipeline and penetrates through the inner portion of the butt joint pipeline, the sealing ring is located inside the butt joint pipeline, a telescopic block penetrating through the inner portion of the connecting ring is arranged on the outer portion of the connecting ring, a first telescopic rod is connected to one end of the telescopic block, and a first spring is arranged on the outer wall of the first telescopic rod.
As a still further scheme of the utility model: the fixing mechanism is including ejector pad, filter screen, the ejector pad is located the main part outside and runs through to the main part inside, the filter screen is located the inside of main part and is located the below of top cap, the one end of ejector pad is connected with the connecting block, the outer wall fixedly connected with of connecting block runs through to the inboard solid fixed ring of main part, the opposite side outer wall fixedly connected with second telescopic link of connecting block, the outer wall of second telescopic link is provided with the second spring.
As a still further scheme of the utility model: the inside of main part be provided with solid fixed ring outer wall removal orbit assorted recess, gu fixed ring's quantity is provided with two, two gu fixed ring symmetric distribution is in the inside of main part, one gu fixed ring's one end is inside be provided with another gu fixed ring one end outer wall assorted recess.
As a still further scheme of the utility model: the outer wall of main part is provided with and removes orbit assorted recess with the ejector pad, the inner wall of main part is provided with and removes orbit assorted spout with the second telescopic link, gu fixed ring's outer wall is the arc face form state, gu fixed ring is provided with the sealing washer with the position department that the top cap contacted.
As a still further scheme of the utility model: the outer wall of the telescopic block is in an inclined plane state, and the outer wall of the sealing ring is matched with the inside of one end of the connecting pipeline.
As a still further scheme of the utility model: the outer wall of the sealing ring is provided with a sealing ring at a position where the outer wall of the sealing ring contacts with the inner side of the connecting pipeline, and a groove matched with the moving track of the pressing block is formed in the butt joint pipeline.
Compared with the prior art, the utility model has the beneficial effects that:
1. by arranging the connecting mechanism, the connecting pipeline is in butt joint with the butt joint pipeline, the connecting ring at one end of the connecting pipeline enters the inside of the connecting pipeline, the sealing ring also enters the inner side of the connecting pipeline, the telescopic block is in contact with the outer wall of the butt joint pipeline at the moment, the telescopic block enters the inside of the connecting ring under the action of the inclined plane, the telescopic block moves to drive the first telescopic rod to move and give first spring pressure until the telescopic block is in contact with a clamping groove in the butt joint pipeline, the telescopic block pops out under the action of the first spring, and the pressing block moves out of the inside of the butt joint pipeline to the outside of the butt joint pipeline at the same time, so that the aim of quickly connecting the connecting pipeline and the butt joint pipeline is fulfilled;
2. through setting up fixed establishment, through giving the ejector pad thrust to one side, the ejector pad removes and will drive the connecting block, gu fixed ring, the second telescopic link removes, and gives second spring pressure, until solid fixed ring's outer wall no longer contacts with the top outer wall of top cap, can take out top cap and filter screen this moment to clear up the filter screen, reached and carried out the purpose of dismantling the installation fast to the filter screen, be convenient for clear up the filter screen and improved work efficiency.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the internal structure of the top cover of the present invention;
FIG. 3 is an enlarged view of a portion of the present invention at A;
fig. 4 is a partial enlarged view of the present invention at B.
In the figure: 1. a main body; 2. a top cover; 3. connecting a pipeline; 4. butting pipelines; 5. a connecting mechanism; 501. a connecting ring; 502. a telescopic block; 503. a first telescopic rod; 504. a first spring; 505. a pressing block; 506. a seal ring; 6. a fixing mechanism; 601. a push block; 602. connecting blocks; 603. a fixing ring; 604. a second telescopic rod; 605. a second spring; 606. and (5) filtering by using a filter screen.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but 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 thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art. The following describes an embodiment of the present invention based on its overall structure.
Referring to fig. 1-4, in an embodiment of the present invention, a high efficiency bag filter includes:
a body 1 for filtering the fumes;
a top cover 2 positioned inside the top end of the main body 1 and penetrating to the outside of the top end of the main body 1;
a connection pipe 3 at the top end of the top cover 2 for delivering gas to the inside of the main body 1;
the butt joint pipeline 4 is positioned outside one end of the connecting pipeline 3 and is fixedly connected with one end of the connecting pipeline 3;
the connecting mechanism 5 is positioned at the position where the connecting pipeline 3 is contacted with the butt joint pipeline 4 and is used for quickly fixing the connecting pipeline 3 and the butt joint pipeline 4;
and the fixing mechanism 6 is positioned inside the top end of the main body 1 and is used for quickly installing and connecting the top cover 2 and the main body 1.
Please refer to fig. 2-3, the connection mechanism 5 includes a connection ring 501, a pressing block 505, and a sealing ring 506, the connection ring 501 is located on an outer wall of one end of the connection pipe 3, the pressing block 505 is located on an outer portion of the docking pipe 4 and penetrates into the docking pipe 4, the sealing ring 506 is located inside the docking pipe 4, an expansion block 502 penetrating into the connection ring 501 is arranged on the outer portion of the connection ring 501, one end of the expansion block 502 is connected with a first expansion link 503, and an outer wall of the first expansion link 503 is provided with a first spring 504, so as to quickly fix the connection pipe 3 and the docking pipe 4.
Please refer to fig. 2 and fig. 4, the fixing mechanism 6 includes a pushing block 601 and a filter screen 606, the pushing block 601 is located outside the main body 1 and penetrates inside the main body 1, the filter screen 606 is located inside the main body 1 and below the top cover 2, one end of the pushing block 601 is connected with a connecting block 602, an outer wall of the connecting block 602 is fixedly connected with a fixing ring 603 penetrating inside the main body 1, the outer wall of the other side of the connecting block 602 is fixedly connected with a second telescopic rod 604, and the outer wall of the second telescopic rod 604 is provided with a second spring 605.
Please refer to fig. 4, the main body 1 is provided with two grooves matching with the moving track of the outer walls of the fixing rings 603, the two fixing rings 603 are symmetrically distributed in the main body 1, one end of one fixing ring 603 is provided with a groove matching with the outer wall of one end of the other fixing ring 603, and by this structure, one end of one fixing ring 603 can be butted with one end of the other fixing ring 603.
Please refer to fig. 4, the outer wall of the main body 1 is provided with a groove matching with the moving track of the push block 601, the inner wall of the main body 1 is provided with a sliding groove matching with the moving track of the second telescopic rod 604, the outer wall of the fixing ring 603 is in an arc-surface shape, and the position where the fixing ring 603 contacts with the top cover 2 is provided with a sealing ring, so that the fixing ring 603 can enter the inside of the main body 1 under the action of the arc surface.
Please refer to fig. 3, the outer wall of the expansion block 502 is in an inclined state, and the outer wall of the sealing ring 506 is engaged with the inner portion of one end of the connection pipe 3, so that the expansion block 502 can enter the connection ring 501 under the action of the inclined surface.
Please refer to fig. 3, a sealing ring is disposed at a position where an outer wall of the sealing ring 506 contacts with an inner side of the connecting pipe 3, and a groove matching with a moving track of the pressing block 505 is disposed inside the docking pipe 4, so that the pressing block 505 can move along the inner groove of the docking pipe 4.
The working principle of the utility model is as follows: when the device is used, the connecting pipeline 3 is butted with the butt joint pipeline 4, at the moment, the connecting ring 501 at one end of the connecting pipeline 3 enters the inside of the connecting pipeline 3, the sealing ring 506 also enters the inner side of the connecting pipeline 3, at the moment, the telescopic block 502 is contacted with the outer wall of the butt joint pipeline 4, the telescopic block 502 enters the inside of the connecting ring 501 under the action of an inclined plane, the telescopic block 502 moves to drive the first telescopic rod 503 to move and apply pressure to the first spring 504 until being contacted with the clamping groove inside the butt joint pipeline 4, the telescopic block 502 pops out under the action of the first spring 504, and simultaneously the pressing block 505 moves out of the inside of the butt joint pipeline 4 to the outside of the butt joint pipeline 4, so that the aim of quickly connecting the connecting pipeline 3 and the butt joint pipeline 4 is fulfilled, and the pushing force towards one side is applied to the push block 601, so that the push block 601 moves to drive the connecting block 602, the fixing ring 603 and the connecting ring 501, Second telescopic link 604 removes, and gives second spring 605 pressure, until the outer wall of solid fixed ring 603 no longer contacts with the top outer wall of top cap 2, can take out top cap 2 and filter screen 606 this moment to clear up filter screen 606, reached and carried out the purpose of quick dismantlement installation to filter screen 606, be convenient for clear up filter screen 606 and improved work efficiency.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to or changed within the scope of the present invention.

Claims (7)

1. A high efficiency bag house dust filter, comprising:
a body (1) for filtering the fumes;
a top cover (2) which is positioned inside the top end of the main body (1) and penetrates through the top end of the main body (1);
a connecting pipe (3) located at the top end of the top cover (2) and used for conveying gas to the interior of the main body (1);
the butt joint pipeline (4) is positioned outside one end of the connecting pipeline (3) and is fixedly connected with one end of the connecting pipeline (3);
the connecting mechanism (5) is positioned at the position where the connecting pipeline (3) is contacted with the butt joint pipeline (4) and is used for quickly fixing the connecting pipeline (3) and the butt joint pipeline (4);
and the fixing mechanism (6) is positioned inside the top end of the main body (1) and used for quickly installing and connecting the top cover (2) and the main body (1).
2. The high-efficiency cloth bag dust removal filter according to claim 1, wherein the connection mechanism (5) comprises a connection ring (501), a pressing block (505) and a sealing ring (506), the connection ring (501) is located on the outer wall of one end of the connection pipe (3), the pressing block (505) is located outside the docking pipe (4) and penetrates through the docking pipe (4), the sealing ring (506) is located inside the docking pipe (4), a telescopic block (502) penetrating through the connection ring (501) is arranged outside the connection ring (501), one end of the telescopic block (502) is connected with a first telescopic rod (503), and a first spring (504) is arranged on the outer wall of the first telescopic rod (503).
3. The efficient cloth bag dust removal filter according to claim 1, wherein the fixing mechanism (6) comprises a push block (601) and a filter screen (606), the push block (601) is located outside the main body (1) and penetrates into the main body (1), the filter screen (606) is located inside the main body (1) and below the top cover (2), one end of the push block (601) is connected with a connecting block (602), the outer wall of the connecting block (602) is fixedly connected with a fixing ring (603) which penetrates into the main body (1), the outer wall of the other side of the connecting block (602) is fixedly connected with a second telescopic rod (604), and the outer wall of the second telescopic rod (604) is provided with a second spring (605).
4. The high-efficiency bag-type dust collector filter according to claim 3, wherein the inside of the main body (1) is provided with a groove matched with the moving track of the outer wall of the fixing rings (603), the number of the fixing rings (603) is two, the two fixing rings (603) are symmetrically distributed in the inside of the main body (1), and the inside of one end of one fixing ring (603) is provided with a groove matched with the outer wall of one end of the other fixing ring (603).
5. The efficient bag-type dust collector filter according to claim 3, wherein the outer wall of the main body (1) is provided with a groove matched with the moving track of the push block (601), the inner wall of the main body (1) is provided with a sliding groove matched with the moving track of the second telescopic rod (604), the outer wall of the fixing ring (603) is in an arc-surface shape, and a sealing ring is arranged at the position where the fixing ring (603) is contacted with the top cover (2).
6. The high efficiency bag-type dust collector filter according to claim 2, wherein the outer wall of the telescopic block (502) is in a slope state, and the outer wall of the sealing ring (506) is engaged with the inner part of one end of the connecting pipe (3).
7. The high-efficiency bag-type dust collector filter according to claim 2, wherein the outer wall of the sealing ring (506) is provided with a sealing ring at the position where the outer wall contacts with the inner side of the connecting pipe (3), and the inside of the butt joint pipe (4) is provided with a groove matched with the moving track of the pressing block (505).
CN202122229321.7U 2021-09-15 2021-09-15 High-efficient sack dust removal filter Active CN216170695U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202122229321.7U CN216170695U (en) 2021-09-15 2021-09-15 High-efficient sack dust removal filter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202122229321.7U CN216170695U (en) 2021-09-15 2021-09-15 High-efficient sack dust removal filter

Publications (1)

Publication Number Publication Date
CN216170695U true CN216170695U (en) 2022-04-05

Family

ID=80919057

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202122229321.7U Active CN216170695U (en) 2021-09-15 2021-09-15 High-efficient sack dust removal filter

Country Status (1)

Country Link
CN (1) CN216170695U (en)

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