CN213101263U - Pigment production exhaust-gas treatment equipment - Google Patents
Pigment production exhaust-gas treatment equipment Download PDFInfo
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- CN213101263U CN213101263U CN202021525664.7U CN202021525664U CN213101263U CN 213101263 U CN213101263 U CN 213101263U CN 202021525664 U CN202021525664 U CN 202021525664U CN 213101263 U CN213101263 U CN 213101263U
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- gas treatment
- waste gas
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Abstract
The utility model discloses a pigment production exhaust-gas treatment equipment relates to exhaust-gas treatment technical field, including the exhaust-gas treatment case, the upper surface middle part fixedly connected with intake pipe of exhaust-gas treatment case, the surface cover of intake pipe is equipped with the annular plate, the left and right sides middle part of annular plate is all seted up flutedly, the interior diapire fixedly connected with spring of recess, the one end fixedly connected with sliding block of diapire in the recess is kept away from to the spring, threaded hole is seted up to one side of recess, the opposite side of recess is seted up threadedly the locating hole, the inside threaded connection of screw hole has the screw rod, the one end that the exhaust-gas treatment case was kept away from to the. The utility model discloses a cooperation of annular plate, recess, spring, sliding block, screw rod, screw hole, screw thread locating hole, threaded connection hole, installation piece and handle sets up down, can make the filter screen reach the effect of being convenient for install and dismantle to can change the filter screen.
Description
Technical Field
The utility model relates to a waste gas treatment technical field specifically is a pigment production exhaust-gas treatment equipment.
Background
Can produce waste gas mainly for organic waste gas in the pigment production process, need handle waste gas, prevent its pollution to the environment, need use pigment production exhaust-gas treatment equipment to the exhaust-gas treatment in-process, however, the filter screen among the pigment production exhaust-gas treatment equipment among the prior art still has the effect of not being convenient for dismantle.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a pigment production exhaust-gas treatment equipment has solved the filter screen among the pigment production exhaust-gas treatment equipment among the prior art that proposes in the above-mentioned background art and has still existed the problem of being not convenient for dismantle.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:
the waste gas treatment equipment for pigment production comprises a waste gas treatment box, wherein the middle part of the upper surface of the waste gas treatment box is fixedly connected with an air inlet pipe, the outer surface of the air inlet pipe is sleeved with an annular plate, the middle parts of the left side and the right side of the annular plate are provided with grooves, the inner bottom wall of the groove is fixedly connected with a spring, one end of the spring, which is far away from the inner bottom wall of the groove, is fixedly connected with a sliding block, one side of the groove is provided with a threaded hole, the other side of the groove is provided with a threaded positioning hole, a screw rod is connected with the inner thread of the threaded hole, a frame body is arranged at one end of the air inlet pipe away from the waste gas treatment box, the inside of the frame body is fixedly connected with a filter screen, the middle parts of the left side and the right side of the lower surface of the frame body are fixedly connected with mounting blocks, the mounting block is matched with the groove, a threaded connecting hole is formed in the lower end of the mounting block, and the threaded connecting hole and the threaded positioning hole are matched with the screw rod.
Furthermore, the position of the threaded positioning hole corresponds to the position of the threaded hole, and the diameter of the threaded positioning hole and the diameter of the threaded connecting hole are equal to the diameter of the threaded hole.
Furthermore, the frame body is arranged to be of a circular ring structure, and the lower surface of the frame body is in contact with one side, far away from the waste gas treatment box, of the air inlet pipe.
Furthermore, one end of the screw rod is fixedly connected with a handle, and one end of the handle is located outside the annular plate.
Furthermore, the one end of sliding block and the contact of one side inner wall of recess, the other end of sliding block and the contact of the opposite side inner wall of recess.
Further, the inner wall of annular plate and the outer fixed surface of intake pipe are connected, the lower surface middle part fixedly connected with outlet duct of exhaust-gas treatment case.
(III) advantageous effects
The utility model provides a pigment production exhaust-gas treatment equipment possesses following beneficial effect:
(1) this pigment production exhaust-gas treatment equipment sets up through the cooperation of annular plate, recess, spring, sliding block, screw rod, screw hole, threaded positioning hole, threaded connection hole, installation piece and handle down, can make the filter screen reach the effect of being convenient for install and dismantle to can change the filter screen.
(2) This pigment production exhaust-gas treatment equipment through the setting of handle, can the person of facilitating the use rotate the screw rod.
Drawings
FIG. 1 is a schematic view of the structure of the waste gas treatment equipment for pigment production of the present invention;
FIG. 2 is a schematic sectional view of the annular plate structure of the waste gas treatment apparatus for pigment production according to the present invention;
FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2 of the waste gas treatment apparatus for pigment production according to the present invention;
FIG. 4 is a schematic perspective view of the annular plate structure of the waste gas treatment equipment for pigment production according to the present invention.
In the figure: 1. a waste gas treatment tank; 2. an air inlet pipe; 3. an annular plate; 4. a groove; 5. a spring; 6. a slider; 7. a screw; 8. a frame body; 9. a filter screen; 10. mounting blocks; 11. a handle; 12. and an air outlet pipe.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection or a removable connection; may be a mechanical connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Referring to fig. 1-4, the present invention provides a technical solution:
a pigment production waste gas treatment device comprises a waste gas treatment box 1, an air inlet pipe 2 is fixedly connected to the middle of the upper surface of the waste gas treatment box 1, an air outlet pipe 12 is fixedly connected to the middle of the lower surface of the waste gas treatment box 1, an annular plate 3 is sleeved on the outer surface of the air inlet pipe 2, the inner wall of the annular plate 3 is fixedly connected with the outer surface of the air inlet pipe 2, grooves 4 are formed in the middle of the left side and the right side of the annular plate 3, springs 5 are fixedly connected to the inner bottom wall of each groove 4, a sliding block 6 is fixedly connected to one end, far away from the inner bottom wall of each groove 4, of each spring 5, one end of each sliding block 6 is in contact with the inner wall of one side of each groove 4, the other end of each sliding block 6 is in contact with the inner wall of the other side of each groove 4, the other side of the groove 4 is provided with a threaded positioning hole, the inside of the threaded hole is in threaded connection with a screw rod 7, one end of the screw rod 7 is fixedly connected with a handle 11, one end of the handle 11 is positioned outside the annular plate 3, the handle 11 can facilitate a user to rotate the screw rod 7, one end of the air inlet pipe 2, which is far away from the waste gas treatment box 1, is provided with a frame body 8, the frame body 8 is arranged in a circular ring structure, the lower surface of the frame body 8 is in contact with one side of the air inlet pipe 2, which is far away from the waste gas treatment box 1, the inside of the frame body 8 is fixedly connected with a filter screen 9, the middle parts of the left side and the right side of the lower surface of the frame body 8 are fixedly connected with mounting blocks 10, the mounting blocks 10 are matched with the groove 4, the lower end of the mounting blocks 10 is provided with, when the filter screen 9 is installed, firstly, the installation block 10 is aligned to the groove 4, then the installation block 10 is inserted into the groove 4, the installation block 10 can extrude the sliding block 6 in the process of being inserted into the groove 4, the sliding block 6 can compress the spring 5 in the moving process, when the installation block 10 is completely arranged in the groove 4, the frame body 8 is contacted with the air inlet pipe 2, the threaded connection hole formed in the sliding block 6 corresponds to the screw rod 7 and the threaded positioning hole, the screw rod 7 can penetrate through the threaded connection hole and be positioned in the threaded positioning hole under the action of the threaded hole, the threaded connection hole and the threaded positioning hole by reversing the handle 11, at the moment, the installation block 10 is fixed in the groove 4, so that the installation of the frame body 8 and the filter screen 9 is completed, when particles on the filter screen 9 are accumulated too much to influence the filtering effect, the screw rod 7 is rotated forwards through the handle 11, under the, can make screw rod 7 follow screw thread locating hole and threaded connection downthehole shift out and be located the screw thread, at this moment, can promote installation piece 10 to expose from recess 4 under the reset action of spring 5, can make the dismantlement of framework 8 and filter screen 9 accomplish to can change filter screen 9.
The working principle of the pigment production waste gas treatment equipment is that when a filter screen 9 is installed, firstly, an installation block 10 is aligned to a groove 4, then the installation block 10 is inserted into the groove 4, the installation block 10 can extrude a sliding block 6 in the process of being inserted into the groove 4, the sliding block 6 can compress a spring 5 in the moving process, when the installation block 10 is completely arranged in the groove 4, a frame body 8 is contacted with an air inlet pipe 2, a threaded connecting hole formed in the sliding block 6 corresponds to a screw rod 7 and a threaded positioning hole, the screw rod 7 can be reversely rotated through a handle 11, under the action of the threaded hole, the threaded connecting hole and the threaded positioning hole, the screw rod 7 can penetrate through the threaded connecting hole and be positioned in the threaded positioning hole, at the moment, the installation block 10 is fixed in the groove 4, so that the installation of the frame body 8 and the filter screen 9 can be completed, when particles on the filter screen, under the effect of screw hole, threaded connection hole and threaded connection hole, can make screw rod 7 shift out and lie in the threaded connection hole from threaded connection hole and threaded connection hole, at this moment, can promote installation piece 10 to expose from recess 4 under the reset action of spring 5, can make the dismantlement of framework 8 and filter screen 9 accomplish to can change filter screen 9.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The pigment production waste gas treatment equipment comprises a waste gas treatment box (1), and is characterized in that an air inlet pipe (2) is fixedly connected to the middle of the upper surface of the waste gas treatment box (1), an annular plate (3) is sleeved on the outer surface of the air inlet pipe (2), grooves (4) are formed in the middle of the left side and the right side of the annular plate (3), springs (5) are fixedly connected to the inner bottom wall of the grooves (4), one ends, far away from the inner bottom wall of the grooves (4), of the springs (5) are fixedly connected with sliding blocks (6), threaded holes are formed in one side of the grooves (4), threaded positioning holes are formed in the other side of the grooves (4), a screw rod (7) is connected to the inner threads of the threaded holes, a frame body (8) is arranged at one end, far away from the waste gas treatment box (1), of the air inlet pipe, the equal fixedly connected with installation piece (10) in middle part of the lower surface left and right sides of framework (8), installation piece (10) and recess (4) looks adaptation, threaded connection hole has been seted up to the lower extreme of installation piece (10), threaded connection hole and threaded positioning hole all with screw rod (7) looks adaptation.
2. The pigment production waste gas treatment apparatus according to claim 1,
the position of the threaded positioning hole corresponds to that of the threaded hole, and the diameter of the threaded positioning hole and the diameter of the threaded connecting hole are equal to that of the threaded hole.
3. The pigment production waste gas treatment apparatus according to claim 1,
the frame body (8) is arranged to be of a circular ring structure, and the lower surface of the frame body (8) is in contact with one side, far away from the waste gas treatment box (1), of the gas inlet pipe (2).
4. The pigment production waste gas treatment apparatus according to claim 1,
one end of the screw rod (7) is fixedly connected with a handle (11), and one end of the handle (11) is located outside the annular plate (3).
5. The pigment production waste gas treatment apparatus according to claim 1,
one end of the sliding block (6) is in contact with the inner wall of one side of the groove (4), and the other end of the sliding block (6) is in contact with the inner wall of the other side of the groove (4).
6. The pigment production waste gas treatment apparatus according to claim 1,
the inner wall of annular plate (3) and the surface fixed connection of intake pipe (2), the lower surface middle part fixedly connected with outlet duct (12) of exhaust-gas treatment case (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021525664.7U CN213101263U (en) | 2020-07-29 | 2020-07-29 | Pigment production exhaust-gas treatment equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021525664.7U CN213101263U (en) | 2020-07-29 | 2020-07-29 | Pigment production exhaust-gas treatment equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213101263U true CN213101263U (en) | 2021-05-04 |
Family
ID=75680563
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021525664.7U Active CN213101263U (en) | 2020-07-29 | 2020-07-29 | Pigment production exhaust-gas treatment equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213101263U (en) |
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2020
- 2020-07-29 CN CN202021525664.7U patent/CN213101263U/en active Active
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