CN211069430U - Industrial waste gas purification device - Google Patents
Industrial waste gas purification device Download PDFInfo
- Publication number
- CN211069430U CN211069430U CN201921914644.6U CN201921914644U CN211069430U CN 211069430 U CN211069430 U CN 211069430U CN 201921914644 U CN201921914644 U CN 201921914644U CN 211069430 U CN211069430 U CN 211069430U
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- fixedly connected
- filter screen
- shell
- waste gas
- gas purification
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Abstract
The utility model discloses an industrial waste gas purification device, concretely relates to exhaust gas purification technical field, which comprises a housin, the inside top of casing is provided with the filter screen, the filter screen sets up to leaking hopper-shaped, filter screen bottom fixedly connected with bottom plate, filter screen outside top fixedly connected with roof, the roof rotates to be connected inside the casing, the inside clearance mechanism that is provided with of filter screen, clearance mechanism includes the motor, motor output end fixedly connected with transmission shaft, transmission shaft outside top fixedly connected with cam, the cam bottom is provided with the backup pad. The utility model discloses a drive clearance subassembly along the motion of filter screen inner wall, pole in the second spring extrusion, make the brush hug closely the filter screen inner wall all the time, rotate through the cam and can make the brush along filter screen inner wall up-and-down motion to carry out effectual clearance to it in the filter screen rotation, prevent that the dust from plugging up it.
Description
Technical Field
The utility model relates to a waste gas purification technology field, more specifically say, the utility model relates to an industrial waste gas purification device.
Background
Industrial waste gas, which is a generic term for various pollutant-containing gases discharged into the air during the combustion and production processes of fuels in plant areas of enterprises, includes: carbon dioxide, carbon disulfide, hydrogen sulfide, fluoride, nitrogen oxide, chlorine, hydrogen chloride, carbon monoxide, lead mercury sulfate (fog), beryllium compound, smoke dust and productive dust are discharged into the atmosphere, so that air can be polluted, and dust removal is an important step for purifying industrial waste gas.
However, in practical use of the current purification device, because a large amount of organic matters and other impurities exist in the exhaust gas, the filter screen is blocked after being used for a long time.
Therefore, it is necessary to invent an industrial waste gas purifying apparatus to solve the above problems.
SUMMERY OF THE UTILITY MODEL
In order to overcome prior art's above-mentioned defect, the embodiment of the utility model provides an industrial waste gas purification device, it rotates to drive the transmission shaft through the motor output, the transmission shaft is crossed and is driven the filter screen and rotate, meanwhile the transmission shaft drives the cam and rotates, cam extrusion slider makes it slide to both sides along first spout, the slider drives connecting rod upward movement, thereby it moves along the filter screen inner wall to drive the clearance subassembly, pole in the second spring extrusion, thereby make the brush hug closely the filter screen inner wall all the time, it can make the brush along filter screen inner wall up-and-down motion to rotate through the cam, thereby carry out effectual clearance to it when the filter screen is rotatory, prevent that the dust from plugging up it, in order to solve the problem that proposes among the.
In order to achieve the above object, the utility model provides a following technical scheme: the industrial waste gas purification device comprises a shell, wherein a filter screen is arranged at the top end inside the shell, the filter screen is in a funnel shape, the bottom of the filter screen is fixedly connected with a bottom plate, the top end outside the filter screen is fixedly connected with a top plate, the top plate is rotatably connected inside the shell, and a cleaning mechanism is arranged inside the filter screen;
the cleaning mechanism comprises a motor, a transmission shaft is fixedly connected to the output end of the motor, a cam is fixedly connected to the top end of the outer side of the transmission shaft, a supporting plate is arranged at the bottom of the cam, first sliding grooves are formed in the front side and the rear side of the top of the supporting plate, a first spring is fixedly connected to one side, close to the shell, in each first sliding groove, a sliding block is fixedly connected to one side, opposite to the first spring, of each first spring, each sliding block is connected to the corresponding first sliding groove in a sliding mode, a connecting rod is arranged at the bottom of each sliding block, a sleeve is arranged at the bottom end of each;
the clearance subassembly includes interior pole, outer pole, second spring and brush, brush fixed connection is in interior pole bottom, the one end that the outer pole is close to the filter screen is provided with the blind hole, second spring fixed connection is in the inside bottom of blind hole, interior pole sliding connection in the blind hole inside and with second spring fixed connection, outer pole and sleeve fixed connection.
In a preferred embodiment, both sides of the supporting plate are fixedly connected with supporting rods, one end of each supporting rod, which is far away from the supporting plate, is fixedly connected with the shell, and the bottom plate is fixedly connected with the transmission shaft.
In a preferred embodiment, the connecting rod is rotatably connected with the sliding block, the front side and the rear side of the sleeve are fixedly connected with round shafts, and the connecting rod is rotatably connected with the sleeve through the round shafts.
In a preferred embodiment, the front side and the rear side of the sliding block are fixedly connected with sliding rods, the front side and the rear side of the interior of the first sliding groove are respectively provided with a second groove, and the sliding rods are slidably connected to the interior of the second sliding groove.
In a preferred embodiment, the top end of the inner part of the shell is provided with an annular sliding groove, and the top plate is slidably connected to the inner part of the annular sliding groove.
In a preferred embodiment, the transmission shaft penetrates through the housing and the bottom plate and extends to the bottom of the bottom plate, and the bottom end of the transmission shaft is fixedly connected with the fan blades.
In a preferred embodiment, the bottom end inside the shell is provided with a dust storage box, the top end of the dust storage box is provided with a dust guide plate, and the dust guide plate is fixedly connected with the shell.
In a preferred embodiment, an air inlet is arranged on one side of the shell, an air outlet is arranged on the other side of the top of the shell, a door plate is hinged to the front side of the shell, and a handle is fixedly connected to the front side of the door plate.
The utility model discloses a technological effect and advantage:
drive the transmission shaft through the motor output and rotate, the transmission shaft drives the filter screen and rotates, meanwhile the transmission shaft drives the cam and rotates, cam extrusion slider makes it slide to both sides along first spout, the slider drives connecting rod upward movement, thereby drive the clearance subassembly along the motion of filter screen inner wall, pole in the second spring extrusion, thereby make the brush hug closely the filter screen inner wall all the time, rotate through the cam and make the brush along filter screen inner wall up-and-down motion, thereby carry out effectual clearance to it when the filter screen is rotatory, prevent that the dust from plugging up it, compared with the prior art, can be when purifying industrial waste gas, prevent that the filter screen is plugged up to the particulate matter in the waste gas.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic diagram of the internal structure of the present invention.
Fig. 3 is a top view of the cleaning mechanism of the present invention.
Fig. 4 is a schematic view of the sleeve structure of the present invention.
Fig. 5 is an enlarged view of the structure of the portion a of fig. 1 according to the present invention.
The reference signs are: the cleaning device comprises a shell 1, a filter screen 2, a bottom plate 3, a top plate 4, a cleaning mechanism 5, a motor 6, a transmission shaft 7, a cam 8, a supporting plate 9, a first spring 10, a sliding block 11, a connecting rod 12, a sleeve 13, a cleaning component 14, an inner rod 141, an outer rod 142, a second spring 143, a brush 144, a circular shaft 15, a sliding rod 16, a first sliding groove 17, fan blades 18, an ash storage box 19, an ash guide plate 20, an air inlet 21, an air outlet 22 and a door plate 23.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model provides an industrial waste gas purification device as shown in figures 1-5, which comprises a shell 1, wherein a filter screen 2 is arranged at the top end inside the shell 1, the filter screen 2 is arranged in a funnel shape, a bottom plate 3 is fixedly connected to the bottom of the filter screen 2, a top plate 4 is fixedly connected to the top end outside the filter screen 2, the top plate 4 is rotatably connected inside the shell 1, and a cleaning mechanism 5 is arranged inside the filter screen 2;
the cleaning mechanism 5 comprises a motor 6, a transmission shaft 7 is fixedly connected to the output end of the motor 6, a cam 8 is fixedly connected to the top end of the outer side of the transmission shaft 7, a supporting plate 9 is arranged at the bottom of the cam 8, first sliding grooves 17 are formed in the front side and the rear side of the top of the supporting plate 9, a first spring 10 is fixedly connected to one side, close to the shell 1, in the first sliding groove 17, a sliding block 11 is fixedly connected to one side, opposite to the first spring 10, the sliding block 11 is connected to the inside of the first sliding groove 17 in a sliding mode, a connecting rod 12 is arranged at the bottom of the sliding block 11, a sleeve 13 is arranged at the bottom end of the connecting rod 12, the sleeve 13 is;
the cleaning assembly 14 comprises an inner rod 141, an outer rod 142, a second spring 143 and a brush 144, the brush 144 is fixedly connected to the bottom end of the inner rod 141, a blind hole is formed in one end, close to the filter screen 2, of the outer rod 142, the second spring 143 is fixedly connected to the bottom end inside the blind hole, the inner rod 141 is slidably connected inside the blind hole and fixedly connected with the second spring 143, and the outer rod 142 is fixedly connected with the sleeve 13;
the two sides of the supporting plate 9 are fixedly connected with supporting rods, one end of each supporting rod, far away from the supporting plate 9, is fixedly connected with the shell 1, the bottom plate 3 is fixedly connected with the transmission shaft 7, and the supporting rods are favorable for fixing the supporting plate 9;
the connecting rod 12 is rotatably connected with the sliding block 11, the front side and the rear side of the sleeve 13 are fixedly connected with round shafts 15, the connecting rod 12 is rotatably connected with the sleeve 13 through the round shafts 15, and the round shafts 15 are beneficial to the rotary connection of the connecting rod 12 and the sleeve 13;
the front side and the rear side of the sliding block 11 are fixedly connected with sliding rods 16, the front side and the rear side of the interior of the first sliding groove 17 are provided with second grooves, the sliding rods 16 are connected to the interior of the second sliding groove in a sliding manner, and the sliding rods 16 are beneficial to the sliding connection of the sliding block 11 to the interior of the first sliding groove 17 in a sliding manner;
an annular sliding groove is formed in the top end of the interior of the shell 1, the top plate 4 is connected to the interior of the annular sliding groove in a sliding mode, and the annular sliding groove is beneficial for the top plate 4 to be connected to the interior of the shell 1 in a sliding mode;
the transmission shaft 7 penetrates through the shell 1 and the bottom plate 3 and extends to the bottom of the bottom plate 3, the bottom end of the transmission shaft 7 is fixedly connected with fan blades 18, and the fan blades 18 are favorable for reducing the flow velocity of air flow;
the bottom end in the shell 1 is provided with a dust storage box 19, the top end of the dust storage box 19 is provided with a dust guide plate 20, the dust guide plate 20 is fixedly connected with the shell 1, and the dust storage box 19 is favorable for collecting filtered dust;
an air inlet 21 is formed in one side of the shell 1, an air outlet 22 is formed in the other side of the top of the shell 1, a door plate 23 is hinged to the front side of the shell 1, and a handle is fixedly connected to the front side of the door plate 23;
the implementation mode is specifically as follows: by arranging the air inlet 21 on one side of the shell 1, industrial waste gas is conveyed into the shell 1 through the air inlet 21, the output end of the motor 6 is utilized to drive the transmission shaft 7 to rotate, the transmission shaft 7 can drive the bottom plate 3 and the filter screen 2 to rotate, the filter screen 2 can stably slide in the annular sliding groove through the top plate 4 in a sliding connection mode, meanwhile, the transmission shaft 7 drives the cam 8 to rotate, the cam 8 rotates to extrude the sliding block 11 to slide towards two sides along the first sliding groove 17, the sliding connection in the second sliding groove through the sliding rod 16 is beneficial to ensuring that the sliding block 11 does not separate from the supporting plate 9 when sliding, the connecting rod 12 is rotatably connected with the sliding block 11, therefore, the sliding block 11 can drive the connecting rod 12 to move upwards through the connection of one end of the connecting rod 12 and the sleeve 13, the connecting rod 12 can drive the sleeve 13, when the brush 144 moves upward under the force of the second spring 143, the second spring 143 presses the inner rod 141, thereby the brush 144 is always tightly attached to the inner wall of the filter screen 2, when the cam 8 rotates a certain angle, the slider 11 is moved to the right by the force of the first spring 10, thereby moving the sleeve 13 and the brush 144 downward through the connecting rod 12, by the structure, the brush 144 can be driven to move along the inner wall of the filter screen 2 while the filter screen 2 rotates, thereby effectively cleaning the filter screen 2, preventing dust from blocking the filter screen, and in addition, the transmission shaft 7 drives the fan blades 18 to rotate, which can weaken the rising speed of the airflow, thereby reducing the speed of the air flow passing through the filter screen 2, being beneficial to fully filtering the impurities in the waste gas, this embodiment has specifically solved among the prior art when purifying industrial waste gas, prevents that the particulate matter in the waste gas from blockking up filter screen 2's problem.
The utility model discloses the theory of operation:
referring to the attached drawings 1-5 of the specification, the output end of the motor 6 drives the transmission shaft 7 to rotate, the transmission shaft 7 drives the bottom plate 3 and the filter screen 2 to rotate, meanwhile, the transmission shaft 7 drives the cam 8 to rotate, the cam 8 rotates to extrude the sliding block 11 to slide towards two sides along the first sliding groove 17, the sliding block 11 moves towards two sides to drive the connecting rod 12 to move upwards, the connecting rod 12 drives the sleeve 13 to move upwards, so as to drive the cleaning component 14 to move along the inner wall of the filter screen 2, under the action force of the second spring 143, when the brush 144 moves upwards, the second spring 143 can extrude the inner rod 141, so that the brush 144 is always attached to the inner wall of the filter screen 2, after the cam 8 rotates by a certain angle, the sliding block 11 moves rightwards under the action force of the first spring 10, so as to drive the sleeve 13 and the brush 144 to move downwards, and the structure can, thereby cleaning the filter screen 2 and preventing the dust from blocking the filter screen.
The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;
secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;
and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. An industrial waste gas purification device, comprising a housing (1), characterized in that: a filter screen (2) is arranged at the top end inside the shell (1), the filter screen (2) is arranged in a funnel shape, a bottom plate (3) is fixedly connected to the bottom of the filter screen (2), a top plate (4) is fixedly connected to the top end of the outer side of the filter screen (2), the top plate (4) is rotatably connected inside the shell (1), and a cleaning mechanism (5) is arranged inside the filter screen (2);
the cleaning mechanism (5) comprises a motor (6), the output end of the motor (6) is fixedly connected with a transmission shaft (7), the top end of the outer side of the transmission shaft (7) is fixedly connected with a cam (8), the bottom of the cam (8) is provided with a supporting plate (9), the front side and the rear side of the top of the supporting plate (9) are both provided with a first sliding chute (17), a first spring (10) is fixedly connected with one side of the interior of the first sliding groove (17) close to the shell (1), a sliding block (11) is fixedly connected with one side opposite to the first spring (10), the sliding block (11) is connected inside the first sliding groove (17) in a sliding manner, the bottom of the sliding block (11) is provided with a connecting rod (12), a sleeve (13) is arranged at the bottom end of the connecting rod (12), the sleeve (13) is connected with the transmission shaft (7) in a sliding mode, and a cleaning assembly (14) is arranged on one side of the sleeve (13);
the clearance subassembly includes interior pole (141), outer pole (142), second spring (143) and brush (144), brush (144) fixed connection is in interior pole (141) bottom, the one end that outer pole (142) are close to filter screen (2) is provided with the blind hole, second spring (143) fixed connection is in the inside bottom of blind hole, interior pole (141) sliding connection in the blind hole inside and with second spring (143) fixed connection, outer pole (142) and sleeve (13) fixed connection.
2. The industrial waste gas purification apparatus according to claim 1, characterized in that: the supporting plate is characterized in that supporting rods are fixedly connected to two sides of the supporting plate (9), one end, far away from the supporting plate (9), of each supporting rod is fixedly connected with the shell (1), and the bottom plate (3) is fixedly connected with the transmission shaft (7).
3. The industrial waste gas purification apparatus according to claim 1, characterized in that: connecting rod (12) rotate with slider (11) and are connected, the equal fixedly connected with circle axle (15) in both sides around sleeve (13), connecting rod (12) rotate with sleeve (13) through circle axle (15) and are connected.
4. The industrial waste gas purification apparatus according to claim 1, characterized in that: the equal fixedly connected with slide bar (16) in both sides around slider (11), the second recess has all been seted up to both sides around first spout (17) is inside, slide bar (16) sliding connection is inside in the second spout.
5. The industrial waste gas purification apparatus according to claim 1, characterized in that: an annular sliding groove is formed in the top end of the interior of the shell (1), and the top plate (4) is connected to the interior of the annular sliding groove in a sliding mode.
6. The industrial waste gas purification apparatus according to claim 1, characterized in that: the transmission shaft (7) penetrates through the shell (1) and the bottom plate (3) and extends to the bottom of the bottom plate (3), and fan blades (18) are fixedly connected to the bottom end of the transmission shaft (7).
7. The industrial waste gas purification apparatus according to claim 1, characterized in that: the ash storage box is characterized in that an ash storage box (19) is arranged at the bottom end inside the shell (1), an ash guide plate (20) is arranged at the top end of the ash storage box (19), and the ash guide plate (20) is fixedly connected with the shell (1).
8. The industrial waste gas purification apparatus according to claim 1, characterized in that: the improved air conditioner is characterized in that an air inlet (21) is formed in one side of the shell (1), an air outlet (22) is formed in the other side of the top of the shell (1), a door plate (23) is hinged to the front side of the shell (1), and a handle is fixedly connected to the front side of the door plate (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921914644.6U CN211069430U (en) | 2019-11-08 | 2019-11-08 | Industrial waste gas purification device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921914644.6U CN211069430U (en) | 2019-11-08 | 2019-11-08 | Industrial waste gas purification device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211069430U true CN211069430U (en) | 2020-07-24 |
Family
ID=71638318
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921914644.6U Expired - Fee Related CN211069430U (en) | 2019-11-08 | 2019-11-08 | Industrial waste gas purification device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211069430U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112138485A (en) * | 2020-09-09 | 2020-12-29 | 李晓红 | Voltage-change dilatation automatically cleaning formula high-efficient filter equipment of waste gas |
| CN112964517A (en) * | 2021-03-17 | 2021-06-15 | 泰安市科瑞光学仪器有限公司 | Automatic sampling and detecting device for volatile organic compounds in air |
| CN113532184A (en) * | 2021-07-23 | 2021-10-22 | 江西方舟流体科技有限公司 | Dustproof device for ventilation of closed cooling tower |
| CN114113470A (en) * | 2021-11-01 | 2022-03-01 | 山东顺国电子科技有限公司 | Underground space condition detection system |
-
2019
- 2019-11-08 CN CN201921914644.6U patent/CN211069430U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112138485A (en) * | 2020-09-09 | 2020-12-29 | 李晓红 | Voltage-change dilatation automatically cleaning formula high-efficient filter equipment of waste gas |
| CN112138485B (en) * | 2020-09-09 | 2022-07-19 | 李晓红 | Voltage-change capacity-expansion self-cleaning type efficient waste gas filtering device |
| CN112964517A (en) * | 2021-03-17 | 2021-06-15 | 泰安市科瑞光学仪器有限公司 | Automatic sampling and detecting device for volatile organic compounds in air |
| CN113532184A (en) * | 2021-07-23 | 2021-10-22 | 江西方舟流体科技有限公司 | Dustproof device for ventilation of closed cooling tower |
| CN113532184B (en) * | 2021-07-23 | 2022-06-10 | 江西方舟流体科技有限公司 | Dustproof device for ventilation of closed cooling tower |
| CN114113470A (en) * | 2021-11-01 | 2022-03-01 | 山东顺国电子科技有限公司 | Underground space condition detection system |
| CN114113470B (en) * | 2021-11-01 | 2024-03-26 | 山东顺国电子科技有限公司 | Underground space condition detection system |
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Legal Events
| Date | Code | Title | Description |
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| 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: 20200724 Termination date: 20211108 |