CN215138251U - Environmental protection dust removal gas cleaning equipment - Google Patents
Environmental protection dust removal gas cleaning equipment Download PDFInfo
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- CN215138251U CN215138251U CN202121011781.6U CN202121011781U CN215138251U CN 215138251 U CN215138251 U CN 215138251U CN 202121011781 U CN202121011781 U CN 202121011781U CN 215138251 U CN215138251 U CN 215138251U
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- flue gas
- pipe
- dust removal
- environmental protection
- guide pipe
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Abstract
The utility model relates to a flue gas purification equipment technical field specifically indicates environmental protection dust removal flue gas purification equipment, collect the pipe including the flue gas, the pipe connection is collected to the flue gas has dust removal flue gas cooling case, the dust removal flue gas cooling case upper end outside is equipped with the storage water tank, the storage water tank runs through main water pipe and extends to dust removal flue gas cooling incasement, be equipped with spray set on the mount, be equipped with the motor in the dust removal flue gas cooling bottom of the case end, the drive end of motor is connected with the (mixing) shaft, the exhaust port is connected with the pipe of discharging fume, the pipe of discharging fume keeps away from dust removal flue gas cooling device's one end and is connected with the purifying box, the purifying box upper end is equipped with the blast pipe, the advantage compared with current technique lies in: the flue gas is collected the pipe and has been opened the filtering action of first step, then broken the device of encircleing and handle the large granule dust that contains in the flue gas, and the cooperation sprays gondola water faucet and plays huge efficiency, and the fan of blowing is rotatory to the flue gas in the pipe of discharging fume, makes the flue gas blow downwards.
Description
Technical Field
The utility model relates to a flue gas purification equipment technical field specifically indicates environmental protection dust removal flue gas purification equipment.
Background
With the improvement of the life quality of people, the social requirement on the environmental quality is higher and higher, and the problems of health and the like are concerned more and more. For some people working in environments with large smoke dust, the smoke dust and the dust become the biggest hidden dangers of harming the self health.
The flue gas is the mixture of gas and smoke dust, be the leading cause of polluted environment, the composition of flue gas is very complicated, including vapor, sulfur dioxide, nitrogen gas, carbon monoxide, hydrocarbon and oxynitride etc. in the gas, the smoke dust includes the ash content of fuel, coal grain, oil droplet and pyrolysis product, the flue gas direct discharge can cause serious environmental pollution, lead to the air quality to reduce, seriously threatens people's physical and mental health, along with the improvement of the platform of environmental protection policy and environmental protection consciousness, to the flue gas that produces, can handle the flue gas usually, discharge in the atmosphere after handling.
Although there are more gas cleaning processing apparatus at present, traditional gas cleaning processing apparatus handles the step too complicated and compact inadequately, and traditional processing apparatus area is big simultaneously, and the construction cost is higher, and the purification treatment effect is relatively poor, thoroughly abundant inadequately, in order to satisfy people's health and environmental protection's demand, design environmental protection dust removal gas cleaning equipment just becomes necessary.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome above technical defect, provide environmental protection dust removal gas cleaning equipment.
In order to solve the technical problem, the utility model provides a technical scheme does: the device comprises a flue gas collecting guide pipe, wherein the flue gas collecting guide pipe is connected with a dedusting flue gas cooling box, a water storage tank is arranged on the outer side of the upper end of the dedusting flue gas cooling box, the water storage tank penetrates through and extends into the dedusting flue gas cooling box through a main water pipe, one end of the main water pipe, which is far away from the water storage tank, is positioned in the upper end of the dedusting flue gas cooling box, a plurality of fixing frames are erected on the fixing frames, spraying devices are arranged on the fixing frames, a motor is arranged in the bottom end of the dedusting flue gas cooling box, the driving end of the motor is connected with a stirring shaft, an arch breaking device is wound on the stirring shaft, an L-shaped cleaning brush is arranged on the stirring shaft at the lower end of the arch breaking device, a smoke exhaust port is arranged at the upper end of the spraying devices, the smoke exhaust port is connected with a smoke exhaust guide pipe, a double-shaft motor is arranged in the smoke exhaust guide pipe, and mounting frames fixed with the inner wall of the smoke exhaust guide pipe are arranged on two sides of the double-shaft motor, the output shafts of the upper part and the lower part of the double-shaft motor are respectively in key connection with a blowing fan blade, one end of the smoke exhaust guide pipe, which is positioned in the purifying box, is provided with a multi-stage guide pipe, the multi-stage guide pipe is provided with a plurality of air vents, one end of the smoke exhaust guide pipe, which is far away from the dedusting smoke cooling device, is connected with the purifying box, and the upper end of the purifying box is provided with an exhaust pipe.
As an improvement, the flue gas collection pipe include flange connection dish, breathe in metal collapsible tube, the cover that induced drafts, frame, fan and extraction fan leaf, the metal collapsible tube welding of breathing in is in the left side of flange connection dish, the cover bolt installation that induced drafts is at the left end of breathing in metal collapsible tube, the frame bolt is installed on the inside wall of the cover that induced drafts, the fan bolt is installed in the inboard of frame, extraction fan leaf key connection is on the lower part output shaft of fan.
As the improvement, spray set includes spraying shower and spray header, be equipped with electric valve between spraying shower and the spray header.
As an improvement, the L-shaped cleaning brush is tightly attached to the inner wall of the dedusting smoke cooling box.
As an improvement, the bottom end of the purifying box is provided with a desulfurization slurry pool, the multistage guide pipe is positioned in the desulfurization slurry pool, and the middle upper end of the inner wall of the purifying box is fixedly provided with a flue gas purifying device.
As an improvement, a triangular baffle plate is arranged at one end, far away from the purification box, of the exhaust pipe.
As an improvement, the motor, an electric valve on the spraying device and a double-shaft motor are externally connected with a controller.
As an improvement, the lower part of the air suction cover is provided with a dust filter net, and the cross section of the dust filter net is semicircular.
Advantageous effect, the utility model discloses advantage compared with current technique lies in: the flue gas collecting duct starts the filtering effect of the first step, then the arch breaking device processes large-particle dust contained in the flue gas, the spraying shower head is matched to play a huge effect, and the blowing fan blade in the flue gas discharging duct rotates the flue gas in the flue gas discharging duct, so that the flue gas is blown downwards, and the backflow of the filtered flue gas from the flue gas discharging duct is prevented.
Drawings
FIG. 1 is a schematic view of the structure of the environmental protection dedusting smoke purifying equipment.
Fig. 2 the flue gas collecting duct of the environmental protection dust-removing flue gas purifying equipment is schematically shown.
Fig. 3 the utility model discloses multistage pipe structure schematic diagram of environmental protection dust removal gas cleaning equipment.
As shown in the figure: 1. the device comprises a flue gas collecting guide pipe, 2, a dedusting flue gas cooling box, 3, a water storage tank, 4, a main water pipe, 5, a fixing frame, 6, a spraying device, 7, a motor, 8, a stirring shaft, 9, an arch breaking device, 10, an L-shaped cleaning brush, 11, a smoke exhaust port, 12, a smoke exhaust guide pipe, 13, a purification box, 14, an exhaust pipe, 15, a flange connection plate, 16, a suction metal hose, 17, a suction hood, 18, a frame, 19, a fan, 20, an exhaust fan blade, 21, a spraying shower head, 22, a spraying water pipe, 23, a double-shaft motor, 24, a mounting frame, 25, a blowing fan blade, 26, a multi-stage guide pipe, 27, an air vent, 28, a desulfurization slurry tank, 29, a deep flue gas purification device, 30, a triangular shielding plate, 31 and a dust filtering net.
Detailed Description
The following describes the present invention with reference to the accompanying drawings.
Environmental protection dust removal gas cleaning equipment, its characterized in that: the device comprises a flue gas collecting conduit 1, wherein the flue gas collecting conduit 1 is connected with a dedusting flue gas cooling box 2, a water storage tank 3 is arranged on the outer side of the upper end of the dedusting flue gas cooling box 2, the water storage tank 3 penetrates through and extends into the dedusting flue gas cooling box 2 through a main water pipe 4, one end of the main water pipe 4, which is far away from the water storage tank 3, is positioned at the upper end of the dedusting flue gas cooling box 2, a plurality of fixing frames 5 are erected at the upper end of the dedusting flue gas cooling box 2, a spraying device 6 is arranged on the fixing frames 5, a motor 7 is arranged in the bottom end of the dedusting flue gas cooling box 2, the driving end of the motor 7 is connected with a stirring shaft 8, an arch breaking device 9 is wound on the stirring shaft 8, an L-shaped cleaning brush 10 is arranged on the stirring shaft 8 at the lower end of the arch breaking device 9, a smoke exhaust port 11 is arranged at the upper end of the dedusting flue gas cooling box 2, the smoke exhaust port 11 is connected with a smoke exhaust conduit 12, and a double-shaft motor 23 is arranged in the smoke exhaust conduit 12, the double-shaft motor 23 both sides are installed with the mounting bracket 24 of fixing mutually with the pipe 12 inner wall of discharging fume, be connected with the fan leaf 25 of blowing on the output shaft of double-shaft motor 23 upper and lower two parts respectively, the one end that the pipe 12 of discharging fume is located purifying box 13 is equipped with multistage pipe 26, be equipped with a plurality of air vents 27 on the multistage pipe 26, the pipe 12 of discharging fume is kept away from dust removal flue gas cooling box 2's one end and is connected with purifying box 13, purifying box 13 upper end is equipped with blast pipe 14.
Flue gas collection pipe 1 include flange connection dish 15, breathe in metal collapsible tube 16, induced draft cover 17, frame 18, fan 19 and exhaust fan leaf 20, the welding of metal collapsible tube 16 in the left side of flange connection dish 15 of breathing in, induced draft cover 17 bolted mounting is at the left end of breathing in metal collapsible tube 16, frame 18 bolted mounting is on the inside wall of induced draft cover 17, 19 bolted mounting of fan are in the inboard of frame 18, exhaust fan leaf 20 is connected on 19 lower part output shafts of fan.
The spraying device 6 comprises a spraying shower head 21 and a spraying water pipe 22, and an electric valve is arranged between the spraying shower head 21 and the spraying water pipe 22.
The L-shaped cleaning brush 10 is tightly attached to the inner wall of the dedusting smoke cooling box 2.
The exhaust guide pipe 12 is internally provided with a double-shaft motor 23, two sides of the double-shaft motor 23 are provided with mounting frames 24 fixed with the inner wall of the exhaust guide pipe 12, output shafts of the upper part and the lower part of the double-shaft motor 23 are respectively connected with a blowing fan blade 25, one end of the exhaust guide pipe 12 positioned in the purifying box 13 is provided with a multi-stage guide pipe 26, and the multi-stage guide pipe 26 is provided with a plurality of vent holes 27.
The bottom end of the purifying box 13 is provided with a desulfurization slurry pool 28, the multistage guide pipe 26 is positioned in the desulfurization slurry pool 28, and the middle upper position of the inner wall of the purifying box 13 is fixedly provided with a deep flue gas purifying device 29.
The end of the exhaust pipe 14 away from the purification box 13 is provided with a triangular baffle plate 30 for rainwater to enter into the exhaust pipe in rainy days.
The motor 7, the electric valve on the spraying device 6 and the double-shaft motor 23 are externally connected with a controller.
The lower part of the air suction hood 17 is provided with a dust filter net 31, and the cross section of the dust filter net 31 is semicircular.
When the utility model is implemented, the controller controls the fan 19 to rotate, so that the fan drives the exhaust fan blade 20 to rotate, the waste gas generated by the chemical equipment is extracted, then the waste gas is sucked into the dedusting smoke cooling box 2 through the air suction metal hose 16, meanwhile, the dust filter net 31 is utilized to filter the larger sundries in the adsorbed waste gas, as the water storage tank 3 is arranged at the upper end of the dedusting smoke cooling box 2, the water flow can automatically flow downwards from the water storage tank 3, the work of the water pump is saved, the cost is saved, the controller is controlled to open the electric valve on the spraying device 6, the spraying shower head 21 starts to discharge water, the dust contained in the dedusting smoke cooling box 2 is irrigated, the arch breaking device 9 arranged in the dedusting smoke cooling box 2 is used, the arch breaking device 9 crushes the impurities which are not filtered by the dust filter net 31, the dust particles irrigated by the spraying shower head 21 are convenient to irrigate, then the dust is naturally dropped to the bottom end of the dedusting smoke cooling box 2 under the influence of gravity after being sprayed with rain, meanwhile, impurities are adhered to the inner wall of the dedusting smoke cooling box 2 due to the use of the arch breaking device 9, then the inner wall of the dedusting smoke cooling box 2 is cleaned by the L-shaped cleaning brush 10 on the stirring shaft 8 to prevent the impurities from being accumulated too much, the smoke processed in the dedusting smoke cooling box 2 enters the purifying box 13 under the action of the smoke exhaust guide pipe 12, the operation controller starts the double-shaft motor 23 to rotate to drive the blowing fan blades 25 to rotate to blow the smoke entering from the smoke exhaust guide pipe 12 downwards, when the smoke in the dedusting smoke cooling box 2 is discharged too much, the double-shaft motor is controlled by the controller to operate faster, so that the smoke in the dedusting smoke cooling box 2 can be discharged fast and is discharged through the vent holes 27 on the multi-stage guide pipe 26, and then the smoke is primarily filtered by the desulfurization slurry tank 28, the filtered flue gas is discharged from the exhaust pipe 14 through the deep flue gas cleaning device 29.
The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.
Claims (8)
1. Environmental protection dust removal gas cleaning equipment, its characterized in that: the device comprises a flue gas collecting guide pipe, wherein the flue gas collecting guide pipe is connected with a dedusting flue gas cooling box, a water storage tank is arranged on the outer side of the upper end of the dedusting flue gas cooling box, the water storage tank penetrates through and extends into the dedusting flue gas cooling box through a main water pipe, one end of the main water pipe, which is far away from the water storage tank, is positioned in the upper end of the dedusting flue gas cooling box, a plurality of fixing frames are erected on the fixing frames, spraying devices are arranged on the fixing frames, a motor is arranged in the bottom end of the dedusting flue gas cooling box, the driving end of the motor is connected with a stirring shaft, an arch breaking device is wound on the stirring shaft, an L-shaped cleaning brush is arranged on the stirring shaft at the lower end of the arch breaking device, a smoke exhaust port is arranged at the upper end of the spraying devices, the smoke exhaust port is connected with a smoke exhaust guide pipe, a double-shaft motor is arranged in the smoke exhaust guide pipe, and mounting frames fixed with the inner wall of the smoke exhaust guide pipe are arranged on two sides of the double-shaft motor, the output shafts of the upper part and the lower part of the double-shaft motor are respectively in key connection with a blowing fan blade, one end of the smoke exhaust guide pipe, which is positioned in the purifying box, is provided with a multi-stage guide pipe, the multi-stage guide pipe is provided with a plurality of air vents, one end of the smoke exhaust guide pipe, which is far away from the dedusting smoke cooling device, is connected with the purifying box, and the upper end of the purifying box is provided with an exhaust pipe.
2. The environmental protection dust removal flue gas purification device according to claim 1, wherein: the flue gas collect pipe include flange joint dish, breathe in metal collapsible tube, the cover that induced drafts, frame, fan and extraction fan leaf, the metal collapsible tube welding of breathing in is in the left side of flange joint dish, the cover bolt installation that induced drafts is at the left end of breathing in metal collapsible tube, the frame bolt is installed on the inside wall of the cover that induced drafts, the fan bolt is installed in the inboard of frame, extraction fan leaf key joint is on the lower part output shaft of fan.
3. The environmental protection dust removal flue gas purification device according to claim 1, wherein: the spraying device comprises a spraying shower head and a spraying water pipe, and an electric valve is arranged between the spraying shower head and the spraying water pipe.
4. The environmental protection dust removal flue gas purification device according to claim 1, wherein: the L-shaped cleaning brush is tightly attached to the inner wall of the dedusting smoke cooling box.
5. The environmental protection dust removal flue gas purification device according to claim 1, wherein: the bottom end of the purifying box is provided with a desulfurization slurry pool, the multistage guide pipe is positioned in the desulfurization slurry pool, and the middle upper position of the inner wall of the purifying box is fixedly provided with a flue gas purifying device.
6. The environmental protection dust removal flue gas purification device according to claim 1, wherein: and a triangular shielding plate is arranged at one end of the exhaust pipe, which is far away from the purification box.
7. The environmental protection dust removal flue gas purification device according to claim 1, wherein: the motor, the electric valve on the spraying device and the double-shaft motor are externally connected with a controller.
8. The environmental protection dust removal flue gas purification device according to claim 2, wherein: the lower part of the air suction cover is provided with a dust filter screen, and the cross section of the dust filter screen is semicircular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121011781.6U CN215138251U (en) | 2021-05-12 | 2021-05-12 | Environmental protection dust removal gas cleaning equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121011781.6U CN215138251U (en) | 2021-05-12 | 2021-05-12 | Environmental protection dust removal gas cleaning equipment |
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| Publication Number | Publication Date |
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| CN215138251U true CN215138251U (en) | 2021-12-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202121011781.6U Active CN215138251U (en) | 2021-05-12 | 2021-05-12 | Environmental protection dust removal gas cleaning equipment |
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| CN (1) | CN215138251U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114571157A (en) * | 2022-05-06 | 2022-06-03 | 徐州夏尔智能焊接研究院有限公司 | Welding is with device that prevents welding slag from splashing |
-
2021
- 2021-05-12 CN CN202121011781.6U patent/CN215138251U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114571157A (en) * | 2022-05-06 | 2022-06-03 | 徐州夏尔智能焊接研究院有限公司 | Welding is with device that prevents welding slag from splashing |
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