CN216295588U - Waste gas treatment device for industrial production convenient to clearance dust - Google Patents
Waste gas treatment device for industrial production convenient to clearance dust Download PDFInfo
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- CN216295588U CN216295588U CN202122662962.1U CN202122662962U CN216295588U CN 216295588 U CN216295588 U CN 216295588U CN 202122662962 U CN202122662962 U CN 202122662962U CN 216295588 U CN216295588 U CN 216295588U
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Abstract
The utility model relates to the field of waste gas treatment, in particular to a waste gas treatment device for industrial production, which is convenient for cleaning dust and comprises a dust cleaning box and a spraying box, wherein a filter plate is fixed on the inner wall of the dust cleaning box, a supporting bar is fixed on the inner wall of the dust cleaning box, a moving block is connected in the supporting bar in a sliding manner, the moving block is in threaded connection with a first screw rod in a penetrating manner, the first screw rod is rotationally connected with the inner wall of the dust cleaning box, the moving block is in rotational connection with a supporting shaft in a penetrating manner, a barrel brush is fixedly sleeved on the outer wall of the supporting shaft, a gear is fixed at the top end of the supporting shaft, a toothed plate is meshed at one end of the gear, the toothed plate is fixed with the inner wall of the dust cleaning box, and a dust falling groove is formed in the bottom wall of the dust cleaning box; according to the utility model, the drum brush, the toothed plate, the gear and the like are added, the motor is controlled to drive the supporting shaft and the drum brush to move back and forth, and meanwhile, the gear and the toothed plate drive the drum brush to rotate, so that dust on the filter plate can be better cleaned, the filter plate does not need to be manually detached for cleaning, and the use is more convenient.
Description
Technical Field
The utility model relates to the technical field of waste gas treatment, in particular to a waste gas treatment device for industrial production, which is convenient for cleaning dust.
Background
It is known that the exhaust gas discharged from factories contains a large amount of dust and chemicals such as sulfuric acid and nitric acid, and once the exhaust gas is discharged into the air without being treated, the exhaust gas can cause irreversible damage to our environment, and the dust in the exhaust gas can aggravate PM2.5 and cause damage to human respiratory tract, so the exhaust gas in industrial production must be filtered and chemically adsorbed before being discharged.
Among the prior art, waste gas takes off the dirt and utilizes the filter screen to filter, and the dust accumulation can cause the jam to the filter screen, takes out the filter screen through the manual work usually and carries out the deashing, then installs the filter screen again, and it is comparatively inconvenient to use. Therefore, an industrial waste gas treatment device convenient for cleaning dust is provided.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Aiming at the defects of the prior art, the utility model provides the waste gas treatment device for industrial production, which is convenient for cleaning dust, overcomes the defects of the prior art, has reasonable design and compact structure, and effectively solves the problems mentioned in the background.
(II) technical scheme
In order to achieve the purpose, the utility model is realized by the following technical scheme: a waste gas treatment device for industrial production convenient for cleaning dust comprises an air inlet pipe, an ash cleaning box, a gas conveying pipe, a spraying box, an exhaust pipe and a liquid discharge pipe with a valve, wherein a filter plate is fixed on the inner wall of the ash cleaning box, a supporting strip with a concave-shaped cross section is fixed on the inner wall of the ash cleaning box, a moving block is connected in the supporting strip in a sliding manner, a first screw rod is connected with the first screw rod in a penetrating manner, the first screw rod is rotatably connected with the inner wall of the ash cleaning box, the front end of the first screw rod extends out of the ash cleaning box and is connected with a motor, the motor is fixed with the ash cleaning box, a supporting shaft is connected in a penetrating manner by the moving block in a penetrating manner, a barrel brush is fixed on the outer wall sleeve of the supporting shaft, a gear is fixed on the top end of the supporting shaft, a toothed plate is meshed with one end of the gear and is fixed on the inner wall of the ash cleaning box, an ash falling groove is formed in the bottom wall of the ash cleaning box, and the front end and the rear end of the ash cleaning box are communicated with a pipeline with an ash cleaning pipe, the ash falling groove is provided with an ash removing assembly.
Preferably, one end of the air inlet pipe is communicated with the ash removal box, the ash removal box is communicated with the spraying box through an air conveying pipe, the top end of the spraying box is communicated with the exhaust pipe, and the lower part of the rear side wall of the spraying box is communicated with the liquid discharge pipe.
Preferably, a plurality of bristles are fixed at one end of the moving block facing the filter plate.
Preferably, the ash removal component comprises a scraper arranged in the ash falling groove, the scraper is connected with a second screw rod through threads, the second screw rod is connected with the inner wall of the ash removal box in a rotating mode, the two sides of the second screw rod, located on the scraper, are connected with support columns through sliding, the support columns are fixed with the inner wall of the ash removal box, and the front end of the second screw rod extends out of the ash removal box and is in transmission connection with the screw rod.
Preferably, a second belt wheel is fixed at the extending end of the second screw rod, a first belt wheel is fixedly sleeved on the outer wall of the first screw rod corresponding to the first belt wheel, and a transmission belt is sleeved between the first belt wheel and the second belt wheel.
Preferably, be provided with spray assembly on the spray tank, spray assembly includes a plurality of spray pipes that are fixed in the spray tank top, through the connecting pipe intercommunication between a plurality of spray pipes, the outside the one end intercommunication of connecting pipe has the circulating pipe, and the other end of circulating pipe runs through spray tank lateral wall lower part, and is provided with the liquid pump on the circulating pipe.
(III) advantageous effects
The embodiment of the utility model provides a waste gas treatment device for industrial production, which is convenient for cleaning dust and has the following beneficial effects:
1. the motor is controlled by adding the drum brush, the toothed plate, the gear and the like to drive the supporting shaft and the drum brush to move forwards and backwards, and meanwhile, the gear and the toothed plate drive the drum brush to rotate, so that dust on the filter plate can be better cleaned, the filter plate does not need to be manually disassembled for cleaning, and the use is more convenient;
2. through adding the deashing subassembly, when the dust that removes the ash box in needs take out, screw rod one when rotating, through the transmission of band pulley one, band pulley two and drive belt, drives screw rod two and rotates, drives the scraper blade then and removes along the ash chute that falls, and the dust that will fall in the ash chute is released from the deashing pipeline, and the operation is comparatively simple.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of another embodiment of the present invention;
FIG. 3 is a sectional view of the structure of the dust box of the present invention;
fig. 4 is a schematic view of the overall structure of the present invention.
In the figure: 1-ash removing box, 2-spraying box, 3-air inlet pipe, 4-filter plate, 5-supporting bar, 6-moving block, 7-screw rod I, 8-supporting shaft, 9-barrel brush, 10-brush hair, 11-toothed plate, 12-gear, 13-motor, 14-belt wheel I, 15-belt wheel II, 16-driving belt, 17-ash falling groove, 18-screw rod II, 19-supporting column, 20-scraper, 21-ash removing pipeline, 22-air pipe, 23-exhaust pipe, 24-circulating pipe, 25-liquid pump, 26-spraying pipe, 27-connecting pipe and 28-liquid discharging pipe.
Detailed Description
The utility model will be further illustrated with reference to the following figures 1-4 and examples:
example 1
In this embodiment, as shown in fig. 1-4, a waste gas treatment device for industrial production convenient to clearance dust, including intake pipe 3, deashing case 1, gas-supply pipe 22, spray case 2, blast pipe 23 and fluid-discharge tube 28 that has the valve, the one end and the deashing case 1 intercommunication of intake pipe 3, through gas-supply pipe 22 intercommunication between deashing case 1 and the spray case 2, the top and the blast pipe 23 intercommunication of spray case 2, and spray case 2's rear side wall lower part and fluid-discharge tube 28 intercommunication, all be equipped with the side door on deashing case 1 and the spray case 2. The inner wall of the ash removal box 1 is fixed with a filter plate 4, the inner wall of the ash removal box 1 is fixed with a support bar 5 with a concave section, a moving block 6 is connected in the support bar 5 in a sliding manner, and one end of the moving block 6 facing the filter plate 4 is fixed with a plurality of bristles 10 which can clean the filter plate 4. Moving block 6 runs through threaded connection and has screw rod 7, screw rod 7 rotates with 1 inner wall of deashing case to be connected, and the front end of screw rod 7 stretches out deashing case 1 and is connected with motor 13, motor 13 is fixed with deashing case 1, moving block 6 runs through to rotate and is connected with back shaft 8, the outer wall cover of back shaft 8 is established and is fixed with section of thick bamboo brush 9, and the top of back shaft 8 is fixed with gear 12, the one end meshing of gear 12 has pinion rack 11, pinion rack 11 is fixed with deashing case 1 inner wall, deashing groove 17 has been seted up to deashing case 1 diapire, and both ends all communicate the deashing pipeline 21 that has sealed lid before deashing groove 17 is fallen in the correspondence of deashing case 1 inner wall, it is provided with the ash removal subassembly to fall ash groove 17.
The ash removal component comprises a scraper 20 arranged in the ash falling groove 17, the scraper 20 is in threaded connection with a second screw rod 18 in a penetrating mode, the second screw rod 18 is rotationally connected with the inner wall of the ash removal box 1, supporting columns 19 are connected to two sides, located on the second screw rod 18, of the scraper 20 in a penetrating mode and fixed with the inner wall of the ash removal box 1, the front ends of the second screw rods 18 extend out of the ash removal box 1 and are in transmission connection with a first screw rod 7. The extending end of the second screw 18 is fixed with a second belt wheel 15, the outer wall of the first screw 7 is sleeved and fixed with a first belt wheel 14 at a position corresponding to the first belt wheel 14, and a transmission belt 16 is sleeved between the first belt wheel 14 and the second belt wheel 15. Through the mode, when the dust in the dust removing box 1 needs to be taken out, the waste gas stops being introduced, the sealing covers on the two sides are opened, the first screw 7 drives the second screw 18 to rotate through the transmission of the first belt wheel 14, the second belt wheel 15 and the transmission belt 16 when rotating, then the scraper 20 is driven to move along the dust falling groove 17, the dust in the dust falling groove 17 is pushed out from the dust cleaning pipeline 21, and the operation is simple.
Example 2
On the basis of embodiment 1, spray tank 2 is provided with a spray assembly, the spray assembly comprises a plurality of spray pipes 26 fixed on the top end of spray tank 2, the plurality of spray pipes 26 are communicated with each other through a connecting pipe 27, one end of an outer side connecting pipe 27 is communicated with a circulating pipe 24, the other end of circulating pipe 24 penetrates through the lower part of the side wall of spray tank 2, and a liquid pump 25 is arranged on circulating pipe 24. In this way, the liquid pump 25 is started, the cleaning liquid in the shower tank 2 enters the connecting pipe 27 and the shower pipe 26 from the circulating pipe 24, and is sprayed out from the shower pipe 26 to clean the exhaust gas, and the cleaned exhaust gas is discharged from the exhaust pipe 23.
When the waste gas treatment device for industrial production, which is provided by the above embodiment 1-2 and facilitates dust cleaning, is used, waste gas enters the dust removal box 1 from the gas inlet pipe 3 for dust removal and then enters the spray box 2 through the gas pipe 22, and sprayed gas is discharged from the gas outlet pipe 23, when dust removal is required for the filter plate 4, the motor 13 is controlled to rotate in the forward and reverse directions to drive the screw rod I7 to rotate and then drive the moving block 6 to move in the forward and backward directions, so that the support shaft 8 and the drum brush 9 are driven to move in the forward and backward directions, and meanwhile, the gear 12 and the toothed plate 11 are driven to drive the drum brush 9 to rotate, so that dust on the filter plate 4 can be cleaned well, the filter plate 4 does not need to be dismounted manually for cleaning, and the use is convenient; when the dust in the dust removing box 1 needs to be taken out, the waste gas stops being introduced, the sealing cover is opened, the dust removing component is controlled to push out the dust in the dust falling groove 17 from the dust removing pipeline 21, and the operation is simple.
The electrical components appearing in the application are all electrically connected with an external main controller and 220V mains supply, and the main controller can be a computer or other conventional known devices for playing a role in control.
The embodiments of the present invention are disclosed as the preferred embodiments, but not limited thereto, and those skilled in the art can easily understand the spirit of the present invention and make various extensions and changes without departing from the spirit of the present invention.
Claims (6)
1. The utility model provides a waste gas treatment device for industrial production convenient to clearance dust, includes intake pipe (3), deashing case (1), gas-supply pipe (22), sprays case (2), blast pipe (23) and fluid-discharge tube (28) that have the valve, its characterized in that: the inner wall of the ash removing box (1) is fixed with a filter plate (4), the inner wall of the ash removing box (1) is fixed with a support bar (5) with a concave cross section, a moving block (6) is connected in the support bar (5) in a sliding manner, the moving block (6) is connected with a first screw rod (7) in a penetrating manner, the first screw rod (7) is rotatably connected with the inner wall of the ash removing box (1), the front end of the first screw rod (7) extends out of the ash removing box (1) and is connected with a motor (13), the motor (13) is fixed with the ash removing box (1), the moving block (6) is rotatably connected with a support shaft (8) in a penetrating manner, a barrel brush (9) is fixedly arranged on the outer wall of the support shaft (8), a gear (12) is fixed on the top end of the support shaft (8), a toothed plate (11) is meshed with one end of the gear (12), the toothed plate (11) is fixed with the inner wall of the ash removing box (1), an ash removing groove (17) is formed in the bottom wall of the ash removing box (1), and the inner wall of the ash removing box (1) is communicated with ash removing pipelines (21) with sealing covers at the front end and the rear end of the ash falling groove (17), and the ash falling groove (17) is provided with an ash removing assembly.
2. An exhaust gas treatment device for industrial production facilitating dust cleaning according to claim 1, wherein: the one end and the deashing case (1) intercommunication of intake pipe (3), deashing case (1) and spray and pass through gas-supply pipe (22) intercommunication between case (2), the top and blast pipe (23) intercommunication of spraying case (2), and the rear side wall lower part and fluid-discharge tube (28) intercommunication of spraying case (2).
3. An exhaust gas treatment device for industrial production facilitating dust cleaning according to claim 1, wherein: a plurality of brush hairs (10) are fixed at one end of the moving block (6) facing the filter plate (4).
4. An exhaust gas treatment device for industrial production facilitating dust cleaning according to claim 1, wherein: the ash removal component comprises a scraper (20) arranged in an ash falling groove (17), the scraper (20) is connected with a second screw rod (18) in a penetrating mode through threads, the second screw rod (18) is connected with the inner wall of the ash removal box (1) in a rotating mode, the two sides of the scraper (20) located on the second screw rod (18) are connected with a supporting column (19) in a penetrating mode, the supporting column (19) is fixed to the inner wall of the ash removal box (1), and the front end of the second screw rod (18) stretches out of the ash removal box (1) and is connected with the first screw rod (7) in a transmission mode.
5. An exhaust gas treatment device for industrial production facilitating dust cleaning according to claim 4, wherein: the extension end of the second screw rod (18) is fixed with a second belt wheel (15), the outer wall of the first screw rod (7) is fixedly sleeved with the first belt wheel (14) at a position corresponding to the first belt wheel (14), and a transmission belt (16) is sleeved between the first belt wheel (14) and the second belt wheel (15).
6. An exhaust gas treatment device for industrial production facilitating dust cleaning according to claim 1, wherein: spraying assembly is arranged on spraying box (2), spraying assembly includes a plurality of spray pipes (26) fixed on the top of spraying box (2), a plurality of spray pipes (26) are communicated with each other through connecting pipes (27), the outer side is communicated with one end of each connecting pipe (27) to form a circulating pipe (24), the other end of each circulating pipe (24) penetrates through the lower portion of the side wall of spraying box (2), and a liquid pump (25) is arranged on each circulating pipe (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122662962.1U CN216295588U (en) | 2021-11-02 | 2021-11-02 | Waste gas treatment device for industrial production convenient to clearance dust |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122662962.1U CN216295588U (en) | 2021-11-02 | 2021-11-02 | Waste gas treatment device for industrial production convenient to clearance dust |
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| Publication Number | Publication Date |
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| CN216295588U true CN216295588U (en) | 2022-04-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202122662962.1U Active CN216295588U (en) | 2021-11-02 | 2021-11-02 | Waste gas treatment device for industrial production convenient to clearance dust |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114939305A (en) * | 2022-06-22 | 2022-08-26 | 惠州市雄伟冷气有限公司 | Filter element cleaning device for air energy central air conditioner maintenance |
-
2021
- 2021-11-02 CN CN202122662962.1U patent/CN216295588U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114939305A (en) * | 2022-06-22 | 2022-08-26 | 惠州市雄伟冷气有限公司 | Filter element cleaning device for air energy central air conditioner maintenance |
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