CN212396243U - Waste gas filtering treatment device for power plant - Google Patents
Waste gas filtering treatment device for power plant Download PDFInfo
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- CN212396243U CN212396243U CN202020190501.1U CN202020190501U CN212396243U CN 212396243 U CN212396243 U CN 212396243U CN 202020190501 U CN202020190501 U CN 202020190501U CN 212396243 U CN212396243 U CN 212396243U
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- filtering water
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Abstract
The utility model discloses a power plant uses exhaust filtration processing apparatus, including filtering water tank and purification treatment case, be linked together through connecting tube between filtering water tank and the purification treatment case, filtering water tank keeps away from and is provided with inlet channel on the lateral wall of purification treatment case, purification treatment incasement portion is provided with strains the barrel and strains the barrel both ends and all rotate with the purification treatment incasement wall through the connecting rod axle and be connected, it has a plurality of filtration pores to strain to distribute on the barrel outer wall, purification treatment incasement portion still is provided with strikes off the piece, installs the power pack who orders about its just reversal rotation on the purification treatment case outer wall, is provided with exhaust passage and exhaust passage on the purification treatment roof and stretches into the end and extend to strain inside the barrel. The utility model discloses simple structure, accessible water adsorption filters and strains a section of thick bamboo and filter and combine to clear away granule impurity in the waste gas to through the rotation of roll formula and clearance granule debris, avoid causing the jam, the practicality is stronger.
Description
Technical Field
The utility model relates to a waste gas treatment technical field specifically is a waste gas filtration processing apparatus is used to power plant.
Background
The power generation refers to a production process of converting raw energy such as water energy, heat energy of fossil fuel (coal, oil, natural gas), nuclear energy and the like into electric energy by using a power generation device. For supplying the needs of each department of national economy and people's life; in the whole process of generating electric energy in a thermal power plant, various emissions affect the environment beyond a certain limit and cause the degradation of the environmental quality, the emissions comprise dust particles, ash residues and flue gas discharged in the fuel combustion process, and the dust particles not only pollute the environment, but also are combined with harmful gases such as sulfur dioxide, nitrogen oxide and the like to aggravate the damage to the environment.
The waste gas that the power plant produced need purify to it and can discharge after filtering, but current filter equipment adopts the filter plate to filter basically, but this kind of filtering mode causes the filtration pore to block up the problem easily and the clearance is comparatively troublesome.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a waste gas filtration processing apparatus is used in power plant to solve the problem that the waste gas filters the easy jam.
In order to achieve the above object, the utility model provides a following technical scheme:
a waste gas filtering treatment device for a power plant comprises a filtering water tank and a purifying treatment tank, wherein the filtering water tank and the purifying treatment tank are communicated through a connecting conduit, an air inlet channel is arranged on the side wall of the filtering water tank far away from the purifying treatment tank, a filter screen is arranged in the filtering water tank, an air guide pipe is arranged at the end part of the air inlet channel extending into the filtering water tank, the lower end of the air guide pipe penetrates through the filter screen and extends to the bottom of the filtering water tank, the inside of the purification treatment box is provided with a filter cylinder body, two end parts of the filter cylinder body are rotationally connected with the inner wall of the purification treatment box through a connecting rod shaft, it has a plurality of filtration pores to strain on the barrel outer wall, purification treatment incasement portion still is provided with scrapes off the piece and scrapes attached side under straining barrel outer wall in a piece upper portion, installs the power pack who orders about its positive and negative rotation on the purification treatment incasement wall, is provided with exhaust passage and exhaust passage on the purification treatment roof and stretches into the end and extend to strain inside the barrel.
On the basis of the technical scheme, the utility model discloses still provide following optional technical scheme:
in one alternative: the power unit is a servo forward and reverse rotation motor, and the output end of the servo forward and reverse rotation motor is rotationally connected with the connecting rod shaft through a gear pair.
In one alternative: the scraping piece comprises a fixed cross rod and a scraping plate fixed on the fixed cross rod, and a scraping strip is arranged on the side of the scraping plate far away from the fixed cross rod.
In one alternative: the filter cartridge body is also internally provided with a catalyst net cylinder, and an ultraviolet sterilization lamp tube is arranged in the catalyst net cylinder, one end of the ultraviolet sterilization lamp tube extends out from the end part of the connecting rod shaft and is arranged on the side wall of the filter water tank through a rotating mounting seat.
In one alternative: the purification treatment bottom of the case is an outer arc structure and is provided with a discharge port, and the side wall of the bottom of the filter water tank is provided with a charging and discharging port.
In one alternative: the top wall of the filtering water tank is also provided with a plurality of transverse pipes, each transverse pipe rod wall is provided with a spray hole with a downward port, and one ends of the transverse pipes are connected into a whole and are connected with the water outlet end of a water pump arranged on the bottom wall of the filtering water tank through a liquid pipe.
Compared with the prior art, the beneficial effects of the utility model are as follows:
the device utilizes the absorption water of the inside storage of filter tank, some granules in the waste gas can be adsorbed by water and filter screen, filterable waste gas can get into inside the purification treatment case through connecting pipe, and then inside the filter bowl body is strained to the filtration pore entering on straining the bowl body, nevertheless rotate the mount pad circular telegram and can make the germ of ultraviolet sterilization fluorescent tube in to waste gas kill and kill the processing, power unit drives the connecting rod axle simultaneously and rotates and make and strain the bowl body and rotate, strike off the piece along with the rotation of straining the bowl body and can strike off the germ and the filterable granule on its surface and drop in order to avoid blockking up, high convenience and fastness, the exhaust-gas treatment effect is obvious. The utility model discloses simple structure, accessible water adsorption filters and strains a section of thick bamboo and filter and combine to clear away granule impurity in the waste gas to through the rotation of roll formula and clearance granule debris, avoid causing the jam, the practicality is stronger.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural view of the scraping member of the present invention.
Fig. 3 is a schematic view of the internal structure of the filter cartridge of the present invention.
Notations for reference numerals: the device comprises a filter water tank 1, an air inlet channel 2, a purification treatment tank 3, a filter screen 4, an air guide pipe 6, a water pump 7, a transverse pipe 8, a connecting guide pipe 9, a spray hole 10, a charging and discharging port 11, an exhaust channel 12, a discharging port 13, a filter cylinder body 14, a filter hole 15, a connecting rod shaft 16, a servo positive and negative rotation motor 17, a gear pair 18, a scraping piece 19, an ultraviolet sterilization lamp tube 20, a rotation mounting seat 21, a scraping plate 22, a fixed cross rod 23, a scraping strip 24 and a catalyst net cylinder 25.
Detailed Description
The present invention will be described in detail with reference to the following embodiments, wherein like or similar elements are designated by like reference numerals throughout the drawings or description, and wherein the shape, thickness or height of the various elements may be expanded or reduced in practical applications. The embodiments of the present invention are provided only for illustration, and not for limiting the scope of the present invention. Any obvious and obvious modifications or alterations to the present invention can be made without departing from the spirit and scope of the present invention.
Example 1
Referring to fig. 1 to 3, in an embodiment of the present invention, a waste gas filtering and treating apparatus for a power plant includes a filtering water tank 1 and a purifying treatment tank 3, the filtering water tank 1 and the purifying treatment tank 3 are communicated with each other through a connecting conduit 9, an air inlet channel 2 is disposed on a side wall of the filtering water tank 1 away from the purifying treatment tank 3, a filter screen 4 is disposed inside the filtering water tank 1, an air duct 6 is disposed at an end of the air inlet channel 2 extending into the filtering water tank 1, a lower end of the air duct 6 penetrates through the filter screen 4 and extends to a bottom of the filtering water tank 1, a filter cylinder 14 is disposed inside the purifying treatment tank 3, two ends of the filter cylinder 14 are rotatably connected to an inner wall of the purifying treatment tank 3 through a connecting rod shaft 16, a plurality of filter holes 15 are distributed on an outer wall of the filter cylinder 14, a scraping piece 19 is further disposed inside the purifying treatment tank, the outer wall of the purification treatment box 3 is provided with a power unit for driving the purification treatment box to rotate forwards and backwards, the power unit is a servo forward and backward rotation motor 17, the output end of the servo forward and backward rotation motor 17 is rotatably connected with a connecting rod shaft 16 through a gear pair 18, the scraping piece 19 comprises a fixed cross rod 23 and a scraping plate 22 fixed on the fixed cross rod 23, the side of the scraping plate 22 far away from the fixed cross rod 23 is provided with a scraping strip 24, a catalyst mesh cylinder 25 is further arranged in the filter cylinder body 14, an ultraviolet sterilization lamp tube 20 is arranged in the catalyst mesh cylinder 25, one end of the ultraviolet sterilization lamp tube 20 extends out from the end of the connecting rod shaft 16 and is mounted on the side wall of the filter water tank 1 through a rotary mounting seat 21, the top wall of the purification treatment box 3 is provided with an exhaust passage 12;
when the device is used, waste gas generated by a power plant is injected into adsorption water stored in the filter water tank 1 through the air inlet channel 2 and the air guide pipe 6, a part of particles in the waste gas can be adsorbed by water and filtered by the filter screen 4, the filtered waste gas can enter the purification treatment tank 3 through the connecting guide pipe 9 and then enters the filter cylinder body 14 through the filter holes 15 in the filter cylinder body 14, but the ultraviolet sterilization lamp tube 20 can kill germs in the waste gas by electrifying the rotary mounting seat 21, meanwhile, the power unit drives the connecting rod shaft 16 to rotate so as to enable the filter cylinder body 14 to rotate, and the germs on the surface and the filtered particles can be scraped and dropped by the scraping piece 19 rotating along with the filter cylinder body 14 to avoid blockage, so that the device is convenient and rapid to achieve an obvious waste gas treatment;
the bottom of the purification treatment tank 3 is of an outer arc structure and is provided with a discharge port 13 so as to discharge impurity particles scraping the screws, and the side wall of the bottom of the filter water tank 1 is provided with a filling and discharging port 11 so as to fill or discharge clear water.
Example 2
The embodiment of the present invention is different from embodiment 1 in that; the top wall of the filtering water tank 1 is also provided with a plurality of transverse pipes 8, the rod wall of each transverse pipe 8 is provided with a spray hole 10 with a downward port, and one ends of the transverse pipes 8 are connected into a whole and are connected with the water outlet end of a water pump 7 arranged on the bottom wall of the filtering water tank 1 through a liquid pipe; can send water to violently pipe 8 through water pump 7 pump and spout through orifice 10 and just filterable waste gas carries out the fountain filtration, further improves the effect that waste gas impurity removed.
The above description is only for the specific embodiments of the present disclosure, but the scope of the present disclosure is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present disclosure, and all the changes or substitutions should be covered within the scope of the present disclosure. Therefore, the protection scope of the present disclosure shall be subject to the protection scope of the claims.
Claims (6)
1. The waste gas filtering and treating device for the power plant comprises a filtering water tank (1) and a purifying and treating box (3), and is characterized in that the filtering water tank (1) and the purifying and treating box (3) are communicated through a connecting conduit (9), an air inlet channel (2) is arranged on the side wall, away from the purifying and treating box (3), of the filtering water tank (1), a filter screen (4) is arranged inside the filtering water tank (1), an air guide pipe (6) is arranged at the end part, extending into the filtering water tank (1), of the air inlet channel (2), the lower end of the air guide pipe (6) penetrates through the filter screen (4) and extends to the bottom of the filtering water tank (1), a filter cylinder body (14) is arranged inside the purifying and treating box (3), two end parts of the filter cylinder body (14) are rotatably connected with the inner wall of the purifying and treating box (3) through connecting rod shafts (16), and a plurality of filter holes (15, the inside of purification treatment case (3) still is provided with scrapes off piece (19) and scrapes off attached side under straining barrel (14) outer wall in piece (19) upper portion, installs the power pack who orders about its positive and negative rotation on purification treatment case (3) outer wall, is provided with exhaust passage (12) and exhaust passage (12) on purification treatment case (3) roof and stretches into the end and extend to straining inside barrel (14).
2. The exhaust gas filtering treatment device for the power plant according to claim 1, wherein the power unit is a servo positive and negative rotation motor (17) and the output end of the servo positive and negative rotation motor (17) is rotatably connected with the connecting rod shaft (16) through a gear pair (18).
3. The exhaust gas filtering treatment device for power plants according to claim 1, characterized in that the scraper (19) comprises a fixed cross bar (23) and a scraper (22) fixed on the fixed cross bar (23), and the side of the scraper (22) far away from the fixed cross bar (23) is provided with a scraper bar (24).
4. The exhaust gas filtering treatment device for the power plant as claimed in claim 2, wherein a catalyst mesh cylinder (25) is further disposed in the filter cylinder body (14), and an ultraviolet sterilizing lamp tube (20) is mounted in the catalyst mesh cylinder (25), one end of the ultraviolet sterilizing lamp tube (20) extends from the end of the connecting rod shaft (16) and is mounted on the side wall of the filter water tank (1) through a rotary mounting seat (21).
5. The exhaust gas filtering treatment device for the power plant according to claim 4, wherein the bottom of the purifying treatment tank (3) is in an outer arc structure and is provided with a discharge port (13), and the side wall of the bottom of the filtering water tank (1) is provided with a charging and discharging port (11).
6. The exhaust gas filtering treatment device for the power plant according to any one of claims 1 to 4, characterized in that a plurality of cross pipes (8) are further arranged on the top wall of the filtering water tank (1), and a spray hole (10) with a downward port is arranged on the rod wall of each cross pipe (8), one end of each cross pipe (8) is connected with the water outlet end of a water pump (7) arranged on the bottom wall of the filtering water tank (1) through a liquid pipe, and the plurality of cross pipes (8) are connected into a whole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020190501.1U CN212396243U (en) | 2020-02-20 | 2020-02-20 | Waste gas filtering treatment device for power plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020190501.1U CN212396243U (en) | 2020-02-20 | 2020-02-20 | Waste gas filtering treatment device for power plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212396243U true CN212396243U (en) | 2021-01-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020190501.1U Active CN212396243U (en) | 2020-02-20 | 2020-02-20 | Waste gas filtering treatment device for power plant |
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| CN (1) | CN212396243U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113786693A (en) * | 2021-09-22 | 2021-12-14 | 深圳光顺工业设备有限公司 | Adsorption equipment for exhaust-gas treatment |
| CN113813715A (en) * | 2021-09-29 | 2021-12-21 | 邢台市天元星食品设备有限公司 | Combined rotary filter cylinder waste gas purification system |
| CN114849374A (en) * | 2022-07-07 | 2022-08-05 | 徐州市富昌制药机械有限公司 | Dust removing device of vacuum drier |
-
2020
- 2020-02-20 CN CN202020190501.1U patent/CN212396243U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113786693A (en) * | 2021-09-22 | 2021-12-14 | 深圳光顺工业设备有限公司 | Adsorption equipment for exhaust-gas treatment |
| CN113813715A (en) * | 2021-09-29 | 2021-12-21 | 邢台市天元星食品设备有限公司 | Combined rotary filter cylinder waste gas purification system |
| CN114849374A (en) * | 2022-07-07 | 2022-08-05 | 徐州市富昌制药机械有限公司 | Dust removing device of vacuum drier |
| CN114849374B (en) * | 2022-07-07 | 2022-10-18 | 徐州市富昌制药机械有限公司 | Dust removing device of vacuum drier |
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