CN211133330U - Pin-row type plasma waste gas treatment equipment - Google Patents
Pin-row type plasma waste gas treatment equipment Download PDFInfo
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- CN211133330U CN211133330U CN201921827272.3U CN201921827272U CN211133330U CN 211133330 U CN211133330 U CN 211133330U CN 201921827272 U CN201921827272 U CN 201921827272U CN 211133330 U CN211133330 U CN 211133330U
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- gas treatment
- filter screen
- shell
- hole
- waste gas
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Abstract
The utility model belongs to the field of waste gas treatment equipment, in particular to a needle-bar type plasma waste gas treatment equipment, aiming at the problem that the existing needle-bar type plasma waste gas treatment equipment is inconvenient to treat dust when in use, the following proposal is proposed, which comprises a shell, a treatment device is arranged in the shell, an air inlet pipe is fixedly arranged at one side of the shell, an air outlet pipe is fixedly arranged at the other side of the shell, a circular through hole is arranged in the shell, a filter screen is fixedly arranged in the circular through hole and is positioned between the treatment device and the air inlet pipe, a rotating hole is arranged on the filter screen, a rotating shaft is rotatably arranged in the rotating hole, two hairbrushes are fixedly arranged at the outer side of the rotating shaft, and both the two hairbrushes are contacted with one side of the filter screen close to the air inlet pipe, the utility model, simple structure and convenient use.
Description
Technical Field
The utility model relates to a waste gas treatment equipment technical field especially relates to a needle bar formula plasma waste gas treatment equipment.
Background
The waste gas treatment refers to the work of pretreating waste gas generated in industrial places and factory workshops before the waste gas is discharged to the outside so as to reach the national standard of the external discharge of the waste gas, and waste gas treatment equipment is required for the waste gas treatment.
Through retrieval, patent document No. 201720876257.2 discloses a pin-grid plasma exhaust gas treatment apparatus including: the utility model discloses a needle bar formula plasma exhaust treatment device, including the filter core, the negative pole passageway that is equipped with the plural number in this filter core runs through its front and back terminal surface and sets up in the positive pole of negative pole passageway center department, be provided with detachable negative plate and plural number in the negative pole passageway and set up the row's needle on the negative plate, this row's needle all faces the positive pole. The utility model discloses a row needle utilizes row needle point discharge principle to strengthen the ability of ionization input gas as the negative pole, obtains the plasma source of permanent steady, improves the treatment effeciency, and row needle point discharge produces electric arc more, and the electric field is stronger, reaches the purpose of better purification waste gas, makes this patent have extremely strong market competition, and in addition, the negative plate can be dismantled to the maintenance of the later stage of being convenient for further improves market competition.
However, the pin-grid plasma waste gas treatment apparatus is inconvenient to treat dust when in use, and therefore, a pin-grid plasma waste gas treatment apparatus is proposed to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the needle bar type plasma waste gas treatment equipment is inconvenient to be used for treating dust when being used, and providing the needle bar type plasma waste gas treatment equipment.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a needle bar type plasma waste gas treatment device comprises a shell, wherein a treatment device is arranged in the shell, an air inlet pipe is fixedly arranged on one side of the shell, an air outlet pipe is fixedly arranged on the other side of the shell, a circular through hole is formed in the shell, a filter screen is fixedly arranged in the circular through hole and is positioned between the treatment device and the air inlet pipe, a rotating hole is formed in the filter screen, a rotating shaft is rotatably arranged in the rotating hole, two hairbrushes are fixedly arranged on the outer side of the rotating shaft, and both the two hairbrushes are in contact with one side, close to the;
the utility model discloses a filter screen, including the filter screen, the one end of axis of rotation is welded mutually to the opposite side fixed mounting of filter screen, and the export has been seted up to the bottom of casing, and fixed mounting has the connecting seat in the export, has seted up the bell mouth on the connecting seat, the outside fixed mounting of casing has two supports, and one side fixed mounting of a support in two supports has fixed pipe, and the outside of connecting seat welds mutually with the inner wall of fixed pipe, and slidable mounting has the baffle on the fixed pipe, and the top of baffle contacts with the bottom of connecting seat mutually.
Preferably, a placing plate is fixedly mounted on one side of the support, a dust collecting box is placed on the top of the placing plate, and the top of the dust collecting box is in contact with the bottom of the fixing pipe.
Preferably, the shell is provided with a mounting hole, a connecting rod is rotatably mounted in the mounting hole, a second bevel gear is fixedly mounted at the top of the connecting rod, and the second bevel gear is meshed with the first bevel gear.
Preferably, the bottom of the connecting rod extends to the lower part of the shell and is fixedly provided with a sector gear.
Preferably, the top fixed mounting of baffle has the riser that is located the fixed pipe outside, and one side fixed mounting of riser has the rack, and fan-shaped gear meshes with the rack mutually, and the opposite side fixed mounting of riser has the one end of a plurality of springs, and the other end of a plurality of springs all welds mutually with the outside of fixed pipe.
Compared with the prior art, the beneficial effects of the utility model reside in that:
(1) when the scheme is used, waste gas enters the shell through the gas inlet pipe, and dust is filtered out through the filter screen;
(2) according to the scheme, the two output shafts of the double-shaft motor respectively drive the rotating shaft and the first bevel gear to rotate, so that dust on the filter screen is brushed;
(3) according to the scheme, the first conical gear drives the second conical gear to rotate, so that the sector gear rotates, the vertical plate drives the baffle to move rightwards, the conical hole is opened, and dust falls into the dust collecting box;
(4) according to the scheme, when teeth on the sector gear are not meshed with the rack, the plurality of springs are released from the stretching state, and the tapered hole is sealed;
(5) the utility model discloses be convenient for filter the dust to can collect the processing to the dust, simple structure, convenient to use.
Drawings
Fig. 1 is a schematic structural diagram of a pin grid plasma exhaust gas treatment apparatus according to the present invention;
fig. 2 is a schematic side view of the connection of the filter screen, the rotating shaft and the two brushes of the pin-grid plasma waste gas treatment device according to the present invention;
fig. 3 is a schematic top view of the sector gear and the rack of the pin grid plasma exhaust gas treatment device according to the present invention;
fig. 4 is a schematic structural diagram of a portion a of a pin grid plasma exhaust gas treatment apparatus according to the present invention;
fig. 5 is a schematic structural diagram of a part B of the pin grid plasma exhaust-gas treatment device according to the present invention.
In the figure: 1 casing, 2 processing apparatus, 3 intake pipe, 4 outlet pipes, 5 filter screens, 6 axis of rotation, 7 brushes, 8 biax motors, 9 circular through-holes, 10 supports, 11 fixed pipes, 12 place the board, 13 dust-collecting box, 14 exports, 15 connecting seats, 16 baffles, 17 risers, 18 spring, 19 racks, 20 mounting holes, 21 connecting rods, 22 sector gear, 23 second bevel gear, 24 first bevel gear.
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.
Example one
Referring to fig. 1-5, a pin-gang plasma waste gas treatment apparatus includes a housing 1, a treatment device 2 is installed in the housing 1, the treatment device 2 adopts the pin-gang plasma waste gas treatment device proposed in the patent document with the application number of 201720876257.2, the pin-gang plasma waste gas treatment device includes a filter element, a plurality of cathode channels penetrating through the front and rear end faces of the filter element and an anode arranged at the center of the cathode channels are arranged in the filter element, a detachable cathode plate and a plurality of pin-gang arranged pins arranged on the cathode plate are arranged in the cathode channels, the pin-gang pins face the anode, an electric arc is formed between the cathode channels and the anode in the power-on state, a plasma source is obtained to treat input gas and finally convert the input gas into substances such as CO2 and H2O, and the purpose of purifying waste gas is achieved, an air inlet pipe 3 is fixedly installed at one side of the housing 1, an, a circular through hole 9 is formed in the shell 1, a filter screen 5 is fixedly installed in the circular through hole 9, the filter screen 5 is located between the processing device 2 and the air inlet pipe 3, a rotating hole is formed in the filter screen 5, a rotating shaft 6 is rotatably installed in the rotating hole, two hairbrushes 7 are fixedly installed on the outer side of the rotating shaft 6, and the two hairbrushes 7 are both contacted with one side, close to the air inlet pipe 3, of the filter screen 5;
the opposite side fixed mounting of filter screen 5 has double-shaft motor 8, an output shaft of double-shaft motor 8 welds with the one end of axis of rotation 6 mutually, fixed mounting has first conical gear 24 on another output shaft of double-shaft motor 8, export 14 has been seted up to casing 1's bottom, fixed mounting has connecting seat 15 in the export 14, the bell mouth has been seted up on the connecting seat 15, two supports 10 of outside fixed mounting of casing 1, one side fixed mounting of a support 10 in two supports 10 has fixed pipe 11, the outside of connecting seat 15 welds with the inner wall of fixed pipe 11 mutually, slidable mounting has baffle 16 on the fixed pipe 11, the top of baffle 16 contacts with the bottom of connecting seat 15. The model of the two-shaft motor 8 is SC42 STH.
In this embodiment, a placing plate 12 is fixedly installed on one side of the bracket 10, a dust collecting box 13 is placed on the top of the placing plate 12, the top of the dust collecting box 13 is in contact with the bottom of the fixing pipe 11, dust brushed by the two brushes 7 falls into the dust collecting box 13 through the tapered hole and the fixing pipe 11, and the dust collecting box 13 can be removed, so that the dust can be conveniently treated.
In this embodiment, a mounting hole 20 is formed in the housing 1, the connecting rod 21 is rotatably mounted in the mounting hole 20, a second bevel gear 23 is fixedly mounted at the top of the connecting rod 21, the second bevel gear 23 is meshed with the first bevel gear 24, the first bevel gear 24 drives the second bevel gear 23 to rotate, and the second bevel gear 23 drives the connecting rod 21 to rotate.
In this embodiment, the bottom of the connecting rod 21 extends to the lower part of the housing 1 and is fixedly provided with a sector gear 22, and the connecting rod 21 drives the sector gear 22 to rotate.
In this embodiment, the top fixed mounting of baffle 16 has the riser 17 that is located the fixed pipe 11 outside, one side fixed mounting of riser 17 has rack 19, sector gear 22 meshes with rack 19 mutually, the opposite side fixed mounting of riser 17 has the one end of a plurality of springs 18, the other end of a plurality of springs 18 all welds mutually with the outside of fixed pipe 11, sector gear 22 has tooth's part and rack 19 meshing rotation, thereby drive rack 19 and remove right, rack 19 pulling riser 17 removes, riser 17 drives baffle 16 and removes right, when tooth on sector gear 22 does not mesh with rack 19, the tensile state is removed to a plurality of springs 18, thereby make riser 17 drive baffle 16 and remove left.
Example two
Referring to fig. 1-5, a pin-gang plasma waste gas treatment apparatus includes a housing 1, a treatment device 2 is installed in the housing 1, the treatment device 2 adopts the pin-gang plasma waste gas treatment apparatus proposed in the patent document with the application number of 201720876257.2, the pin-gang plasma waste gas treatment apparatus includes a filter element, a plurality of cathode channels penetrating through the front and rear end faces of the filter element and an anode disposed at the center of the cathode channels are disposed in the filter element, a detachable cathode plate and a plurality of pin-gang disposed on the cathode plate are disposed in the cathode channels, the pin-gang plasma waste gas treatment apparatus faces the anode, an electric arc is formed between the cathode channels and the anode in an electrified state to obtain a plasma source, so as to treat an input gas and finally convert the input gas into substances such as CO2 and H2O, thereby achieving the purpose of purifying waste gas, an air inlet pipe 3 is fixedly installed on one side of the housing 1 by welding, an, a circular through hole 9 is formed in the shell 1, a filter screen 5 is fixedly installed in the circular through hole 9 through welding, the filter screen 5 is located between the processing device 2 and the air inlet pipe 3, a rotating hole is formed in the filter screen 5, a rotating shaft 6 is rotatably installed in the rotating hole, two hairbrushes 7 are fixedly installed on the outer side of the rotating shaft 6 through welding, and the two hairbrushes 7 are both contacted with one side, close to the air inlet pipe 3, of the filter screen 5;
the opposite side of filter screen 5 has double-shaft motor 8 through welded fastening installation, an output shaft of double-shaft motor 8 welds with the one end of axis of rotation 6 mutually, there is first bevel gear 24 through welded fastening installation on another output shaft of double-shaft motor 8, export 14 has been seted up to casing 1's bottom, there is connecting seat 15 through welded fastening installation in the export 14, the bell mouth has been seted up on the connecting seat 15, there are two supports 10 in casing 1's the outside through welded fastening installation, there is fixed pipe 11 one side of a support 10 in two supports 10 through welded fastening installation, the outside of connecting seat 15 welds with the inner wall of fixed pipe 11 mutually, slidable mounting has baffle 16 on the fixed pipe 11, the top of baffle 16 contacts with the bottom of connecting seat 15 mutually. The model of the two-shaft motor 8 is SC42 STH.
In this embodiment, a placing plate 12 is fixedly mounted on one side of the bracket 10 by welding, a dust collecting box 13 is placed on the top of the placing plate 12, the top of the dust collecting box 13 is in contact with the bottom of the fixing pipe 11, dust brushed by the two brushes 7 falls into the dust collecting box 13 through the tapered holes and the fixing pipe 11, and the dust collecting box 13 can be taken down, so that the dust can be conveniently treated.
In this embodiment, a mounting hole 20 is formed in the housing 1, a connecting rod 21 is rotatably mounted in the mounting hole 20, a second bevel gear 23 is fixedly mounted at the top of the connecting rod 21 by welding, the second bevel gear 23 is meshed with the first bevel gear 24, the first bevel gear 24 drives the second bevel gear 23 to rotate, and the second bevel gear 23 drives the connecting rod 21 to rotate.
In this embodiment, the bottom of the connecting rod 21 extends to the lower part of the housing 1 and is fixedly provided with a sector gear 22 by welding, and the connecting rod 21 drives the sector gear 22 to rotate.
In this embodiment, the top of baffle 16 has the riser 17 that is located the fixed pipe 11 outside through welded fastening, welded fastening installs rack 19 in one side of riser 17, sector gear 22 meshes with rack 19 mutually, welded fastening installs the one end of a plurality of springs 18 through welded fastening's the opposite side of riser 17, the other end of a plurality of springs 18 all welds with the outside of fixed pipe 11 mutually, sector gear 22 has tooth's part and rack 19 meshing rotation, thereby drive rack 19 and remove right, rack 19 pulling riser 17 removes, riser 17 drives baffle 16 and removes right, when tooth on sector gear 22 does not mesh with rack 19, the tensile state is removed to a plurality of springs 18, thereby make riser 17 drive baffle 16 remove left.
In the embodiment, when in use, waste gas enters the shell 1 through the air inlet pipe 3, dust is filtered through the filter screen 5, the waste gas is treated by the treatment device 2 and is discharged through the air outlet pipe 4, when the dust needs to be treated, the double-shaft motor 8 is started through the motor switch, two output shafts of the double-shaft motor 8 respectively drive the rotating shaft 6 and the first bevel gear 24 to rotate, the two brushes 7 are driven to rotate through the rotating shaft 6, the dust attached to the filter screen 5 is brushed away by the two brushes 7, meanwhile, the second bevel gear 23 is driven to rotate through the first bevel gear 24, the second bevel gear 23 drives the connecting rod 21 to rotate, the connecting rod 21 drives the sector gear 22 to rotate, the part of the sector gear 22 with teeth is meshed with the rack 19 to rotate, thereby driving the rack 19 to move rightwards, the rack 19 pulls the vertical plate 17 to move, the tapered hole is opened, the dust brushed by the two brushes 7 falls into the dust collection box 13 through the tapered hole and the fixing pipe 11, the dust collection box 13 can be taken down, so that the dust is convenient to process, the vertical plate 17 moves rightwards to stretch the plurality of springs 18, along with the rotation of the sector gear 22, when teeth on the sector gear 22 are not meshed with the rack 19, the plurality of springs 18 are released from the stretching state, so that the vertical plate 17 drives the baffle 16 to move leftwards to seal the tapered hole, the dust processing is completed, and when necessary, the dust processing step can be operated once or for many times.
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 (5)
1. The needle bar type plasma waste gas treatment equipment comprises a shell (1), wherein a treatment device (2) is installed in the shell (1), an air inlet pipe (3) is fixedly installed on one side of the shell (1), and an air outlet pipe (4) is fixedly installed on the other side of the shell (1), and is characterized in that a circular through hole (9) is formed in the shell (1), a filter screen (5) is fixedly installed in the circular through hole (9), the filter screen (5) is located between the treatment device (2) and the air inlet pipe (3), a rotating hole is formed in the filter screen (5), a rotating shaft (6) is rotatably installed in the rotating hole, two brushes (7) are fixedly installed on the outer side of the rotating shaft (6), and the two brushes (7) are in contact with one side, close to the air inlet pipe (3), of;
the utility model discloses a filter screen, including filter screen (5), the opposite side fixed mounting of filter screen (5) has double-shaft motor (8), and the output shaft of double-shaft motor (8) welds with the one end of axis of rotation (6) mutually, and fixed mounting has first conical gear (24) on another output shaft of double-shaft motor (8), export (14) have been seted up to the bottom of casing (1), and export (14) internal fixed mounting has connecting seat (15), has seted up the bell mouth on connecting seat (15), the outside fixed mounting of casing (1) has two supports (10), and one side fixed mounting of one support (10) in two supports (10) has fixed pipe (11), and the outside of connecting seat (15) welds with the inner wall of fixed pipe (11) mutually, and slidable mounting has baffle (16) on fixed pipe (11), and the top of baffle (16) contacts with the bottom of connecting seat (.
2. The pin grid plasma exhaust gas treatment device according to claim 1, wherein a placing plate (12) is fixedly mounted on one side of the support (10), a dust collecting box (13) is placed on the top of the placing plate (12), and the top of the dust collecting box (13) is in contact with the bottom of the fixing pipe (11).
3. The pin grid plasma exhaust gas treatment device according to claim 1, wherein the housing (1) is provided with a mounting hole (20), the mounting hole (20) is rotatably provided with a connecting rod (21), a second bevel gear (23) is fixedly arranged at the top of the connecting rod (21), and the second bevel gear (23) is meshed with the first bevel gear (24).
4. The pin-gang plasma exhaust gas treatment apparatus according to claim 3, wherein the bottom of the connecting rod (21) extends to below the housing (1) and is fixedly mounted with a sector gear (22).
5. The pin gang type plasma exhaust gas treatment device according to claim 1, wherein a vertical plate (17) located outside the fixed pipe (11) is fixedly mounted at the top of the baffle plate (16), a rack (19) is fixedly mounted on one side of the vertical plate (17), the sector gear (22) is meshed with the rack (19), one end of a plurality of springs (18) is fixedly mounted on the other side of the vertical plate (17), and the other ends of the plurality of springs (18) are welded to the outside of the fixed pipe (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921827272.3U CN211133330U (en) | 2019-10-29 | 2019-10-29 | Pin-row type plasma waste gas treatment equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921827272.3U CN211133330U (en) | 2019-10-29 | 2019-10-29 | Pin-row type plasma waste gas treatment equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211133330U true CN211133330U (en) | 2020-07-31 |
Family
ID=71770658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921827272.3U Expired - Fee Related CN211133330U (en) | 2019-10-29 | 2019-10-29 | Pin-row type plasma waste gas treatment equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211133330U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112604408A (en) * | 2020-11-27 | 2021-04-06 | 盐城中创环保科技有限公司 | Exhaust gas purification system with self-checking device |
-
2019
- 2019-10-29 CN CN201921827272.3U patent/CN211133330U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112604408A (en) * | 2020-11-27 | 2021-04-06 | 盐城中创环保科技有限公司 | Exhaust gas purification system with self-checking device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200731 Termination date: 20201029 |