CN109925830B - Gas purification device of new energy power generation equipment - Google Patents

Gas purification device of new energy power generation equipment Download PDF

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Publication number
CN109925830B
CN109925830B CN201910270644.5A CN201910270644A CN109925830B CN 109925830 B CN109925830 B CN 109925830B CN 201910270644 A CN201910270644 A CN 201910270644A CN 109925830 B CN109925830 B CN 109925830B
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filter
barrel
fixedly connected
purification
box
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CN109925830A (en
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马佳吟
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Haian Union Machinery Technology Co.,Ltd.
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Haian Union Machinery Technology Co ltd
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Abstract

The invention provides a gas purification device of new energy power generation equipment, which comprises a bottom plate, an active carbon purification box and a gas outlet pipe, wherein the bottom plate is provided with a gas inlet pipe and a gas outlet pipe; the central position of the top end surface of the bottom plate is fixedly connected with the filter barrel; the position of the cover plate at the top of the filter barrel is fixedly connected with one air inlet pipe; purification barrel is inside to be located position fixedly connected with one below the infundibulate gas outlet the active carbon purifies the box, just purification barrel outer wall right-hand member face welding has one the outlet duct. Because the spiral stirring roller and the filter screen are matched, on one hand, the stirring teeth on the spiral stirring roller are contacted with the inner wall of the filter barrel and are matched with the inner wall of the filter barrel, so that the waste gas can only circulate along the spiral track, the flow path of the waste gas is increased to a certain extent, and the filtering effect can be enhanced under the matching of the spiral stirring roller and the filter screen; on the other hand, because the spiral stirring teeth of the spiral stirring roller are fixedly connected with a plurality of filter screens in a spiral shape, sundries in the waste gas can be filtered in multiple ways.

Description

Gas purification device of new energy power generation equipment
Technical Field
The invention belongs to the technical field of gas purification equipment, and particularly relates to a gas purification device of new energy power generation equipment.
Background
While the industry is greatly developed, pollutants discharged from factories are also generated, the natural environment on which people live is seriously damaged by atmospheric pollution, and particularly, exhaust gas generated after the boiler is combusted is serious. Dust collectors, which remove these airborne solid or liquid particles, are typically installed in the plant's chimneys to prevent the emission of soot and other particles into the air. Traditional dust gas treatment generally adopts filterable purifier to accomplish the dust removal and the purification of waste gas, but contains a large amount of carbon slag and carbon dust in boiler production waste gas, and the filtration purification degree of difficulty is great when filtration purification.
Based on the above findings, the present inventors found that the existing gas purification device for new energy power generation equipment mainly has the following disadvantages, for example:
the structure is not reasonable enough and the whole occupied space is larger, the existing boiler waste gas filtering type purification equipment usually uses multilayer filter screens for filtering when filtering carbon dust or carbon slag, but when the multilayer filter screens are arranged in the filter equipment, corresponding structural improvement can not be carried out, so that the multilayer filtration is realized, and the occupation of the multilayer filter screens on the space is reduced; the method has the advantages of single means, simple structure and poor filtering effect, on one hand, when the existing boiler purification equipment purifies the waste gas generated after the combustion of the boiler, the filter box is often adopted to filter fine dust after the carbon dust and the carbon slag are preliminarily filtered by the filter screen, and the multiple filtering means can not be adopted to be matched for filtering and purifying; on the other hand, the exhaust gas is not brought into contact with the filter device to the maximum extent during purification, resulting in a reduction in the filtering effect.
Disclosure of Invention
In order to solve the technical problems, the invention provides a gas purification device of new energy power generation equipment, which aims to solve the problems of unreasonable structure, large overall occupied space, single method, simple structure and poor filtering effect in the existing purification process.
The invention relates to a gas purification device of new energy power generation equipment, which is realized by the following specific technical means:
a gas purification device of new energy power generation equipment comprises a bottom plate, a filter barrel, an air inlet pipe, a spiral stirring roller, a filter screen, a support plate, a funnel, a cylindrical pipe, a spray head seat, a spray head, a filter box, a water pump, a connecting pipe, a purification barrel, a cover plate, a funnel-shaped air outlet, a circular hole, an active carbon purification box and an air outlet pipe; the central position of the top end surface of the bottom plate is fixedly connected with the filter barrel; the position of the cover plate at the top of the filter barrel is fixedly connected with one air inlet pipe; the funnel is fixedly connected to the position, below the supporting plate, in the filtering barrel, and the bottom end face of the funnel is welded with the cylindrical pipe; the spray head seat is fixedly connected to the position, below the funnel, in the filter barrel, and the spray head seat is sleeved on the cylindrical pipe; the top end face of the bottom plate is fixedly connected with the water pump at the left side position of the filter barrel, and a water outlet pipe of the water pump is connected with the spray head base; the right side of the outer wall of the filter barrel is fixedly connected with one connecting pipe; the top end face of the bottom plate is fixedly connected with the purifying barrel at the position of the right side of the filter barrel, and the top end of the purifying barrel is fixedly connected with a cover plate; the connecting pipe penetrates through the cover plate; purification barrel is inside to be located position fixedly connected with one below the infundibulate gas outlet the active carbon purifies the box, just purification barrel outer wall right-hand member face welding has one the outlet duct.
Furthermore, the middle position inside the filter vat is fixedly connected with one of the support plates, the position above the support plate inside the filter vat is connected with one of the spiral stirring rollers in a sliding manner, and the top end face of the support plate is provided with an air inlet.
Furthermore, the spiral stirring blade on the spiral stirring roller is matched with the inner diameter of the filter barrel.
Furthermore, a plurality of filter screens are fixedly connected between two adjacent teeth of the spiral stirring roller in a spiral shape.
Furthermore, a plurality of the nozzles are arranged on the bottom end surface of the nozzle seat in an annular array.
Furthermore, the filter box is fixedly connected to the position, below the spray head seat, inside the filter barrel, the cylindrical pipe penetrates through the filter box, and the cylindrical pipe and the filter box are welded and sealed.
Furthermore, filter cartridge is inside to be filled with and to filter the sponge, just filter cartridge bottom end personally submits the rectangle array form and has seted up a plurality of circular port.
Further, the filtering barrel is filled with water, the water level is higher than the filtering box, and the water level is lower than the connecting pipe.
Furthermore, the welding of the connecting pipe other end has one the infundibulate gas outlet, just the infundibulate gas outlet bottom is personally submitted the rectangle array and is had seted up a plurality of the circular port.
Compared with the prior art, the invention has the following beneficial effects:
because the spiral stirring roller and the filter screen are matched, on one hand, the stirring teeth on the spiral stirring roller are contacted with the inner wall of the filter barrel and are matched with the inner wall of the filter barrel, so that the waste gas can only circulate along the spiral track, the flow path of the waste gas is increased to a certain extent, and the filtering effect can be enhanced under the matching of the spiral stirring roller and the filter screen; on the other hand, because the spiral stirring teeth of the spiral stirring roller are fixedly connected with a plurality of filter screens in a spiral shape, sundries in the waste gas can be filtered in multiple ways.
According to the invention, due to the arrangement of the cylindrical pipe and the filter box, firstly, the cylindrical pipe and the filter box are welded and sealed, so that waste gas can be prevented from passing through the cylindrical pipe and the filter box; second, the filter cartridge is inside to be filled has the filter sponge, and the filter cartridge bottom personally submits the rectangle array form and has seted up a plurality of circular port, so waste gas can carry out the fine filtration to the dust in the waste gas when passing through the filter cartridge.
According to the invention, through the arrangement of the water pump, the spray head seat and the spray heads, after air passing through the filter box is exposed out of the water surface, the air can further pass through the plurality of spray heads on the spray head seat for further spraying and filtering, so that dust-containing waste gas can be further filtered.
Because the funnel-shaped air outlet is arranged, and the bottom end surface of the funnel-shaped air outlet is in the rectangular array shape and is provided with the plurality of circular holes, when air flows out through the circular holes, the air can uniformly flow to the activated carbon purification box, and the contact area between the air and the activated carbon in the activated carbon purification box is increased.
Drawings
Fig. 1 is a schematic front view of the present invention.
Fig. 2 is a partial sectional structural schematic view of the present invention.
FIG. 3 is an enlarged axial view of the helical mixing drum of the present invention.
Fig. 4 is an enlarged axial view of the support plate of the present invention.
Fig. 5 is an enlarged axial view of the nozzle base and the nozzle according to the present invention.
FIG. 6 is an enlarged axial view of the funnel-shaped outlet of the present invention.
Fig. 7 is an enlarged axial view of the activated carbon purification cartridge of the present invention.
In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:
1-bottom plate, 2-filter vat, 3-air inlet pipe, 4-spiral stirring drum, 5-filter screen, 6-support plate, 7-funnel, 8-cylindrical pipe, 9-nozzle seat, 901-nozzle, 10-filter box, 11-water pump, 12-connecting pipe, 13-purification vat, 14-cover plate, 15-funnel-shaped air outlet, 1501-circular hole, 16-activated carbon purification box, and 17-air outlet pipe.
Detailed Description
The embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example (b):
as shown in figures 1 to 7:
the invention provides a gas purification device of new energy power generation equipment, which comprises: the device comprises a bottom plate 1, a filter barrel 2, an air inlet pipe 3, a spiral stirring roller 4, a filter screen 5, a support plate 6, a funnel 7, a cylindrical pipe 8, a spray head seat 9, a spray head 901, a filter box 10, a water pump 11, a connecting pipe 12, a purification barrel 13, a cover plate 14, a funnel-shaped air outlet 15, a circular hole 1501, an activated carbon purification box 16 and an air outlet pipe 17; the central position of the top end surface of the bottom plate 1 is fixedly connected with a filter barrel 2; the top cover plate of the filter barrel 2 is fixedly connected with an air inlet pipe 3; a funnel 7 is fixedly connected to the position, below the supporting plate 6, in the filter barrel 2, and the bottom end face of the funnel 7 is welded with the cylindrical pipe 8; a spray head seat 9 is fixedly connected to the position below the funnel 7 in the filter barrel 2, and the spray head seat 9 is sleeved on the cylindrical pipe 8; the top end face of the bottom plate 1 is fixedly connected with a water pump 11 at the left side position of the filter barrel 2, and a water outlet pipe of the water pump 11 is connected with the spray head base 9; the right side of the outer wall of the filter barrel 2 is fixedly connected with a connecting pipe 12; the top end face of the bottom plate 1 is fixedly connected with a purifying barrel 13 at the right side of the filter barrel 2, and the top end of the purifying barrel 13 is fixedly connected with a cover plate 14; the connecting pipe 12 passes through the cover plate 14; the inside active carbon that is located infundibulate gas outlet 15 lower position fixedly connected with of purification barrel 13 purifies box 16, and the welding of purification barrel 13 outer wall right-hand member face has an outlet duct 17.
Wherein, the inside intermediate position fixedly connected with backup pad 6 of filter vat 2, and filter vat 2 inside is located backup pad 6 top position sliding connection and has a spiral agitator drum 4 to the air inlet has been seted up to backup pad 6 top terminal surface, so do not influence gaseous circulation when supporting spiral agitator drum 4.
Wherein, the spiral stirring blade on the spiral stirring roller 4 is matched with the inner diameter of the filter barrel 2, so that the gas can only circulate along the roller groove on the spiral stirring roller 4.
Wherein, a plurality of filter screens 5 are fixedly connected between two adjacent teeth of the spiral stirring roller 4 in a spiral shape, so that the filtering effect of the dust-containing waste gas can be improved.
Wherein, a plurality of nozzles 901 are arranged on the bottom surface of the nozzle seat 9 in an annular array, so that dust-containing waste gas can be dedusted by spraying.
Wherein, the filter barrel 2 is fixedly connected with a filter box 10 at a position below the spray head seat 9, the cylindrical pipe 8 passes through the filter box 10, and the cylindrical pipe 8 and the filter box 10 are welded and sealed, so that the waste gas can be prevented from passing through the cylindrical pipe 8 and the filter box 10.
Wherein, filter box 10 inside packing has the filter sponge, and filter box 10 bottom personally submits rectangular array form and has seted up a plurality of circular port, so waste gas can carry out the fine filtration to the dust in the waste gas when filter box 10.
Wherein, the filtering barrel 2 is filled with water at a water level higher than the filtering box 10 and lower than the connecting pipe 12.
Wherein, the welding of connecting pipe 12 other end has a infundibulate gas outlet 15, and the bottom surface of infundibulate gas outlet 15 personally submits the rectangle array form and has seted up a plurality of circular port 1501, so can make gaseous even flow direction active carbon purification box 16.
When in use: firstly, waste gas generated after combustion of a boiler enters the interior of the filter barrel 2 through the air inlet pipe 3, and firstly enters the spiral stirring roller 4 after entering the interior of the filter barrel 2, at the moment, on one hand, the stirring teeth on the spiral stirring roller 4 are contacted with the inner wall of the filter barrel 2 and are matched with the inner wall of the filter barrel 2, so that the waste gas can only circulate along a spiral track, and on the other hand, a plurality of filter screens 5 are fixedly connected on the stirring teeth of the spiral stirring roller 4 in a spiral shape, so that sundries in the waste gas can be filtered; the filtered waste gas passes through the supporting plate 6 and enters the bottom of the filter barrel 2 through the funnel 7 and the cylindrical pipe 8, and at the moment, firstly, the cylindrical pipe 8 and the filter box 10 are welded and sealed, so that the waste gas can be prevented from passing through the cylindrical pipe 8 and the filter box 10; secondly, the filtering sponge is filled in the filtering box 10, and a plurality of circular holes are formed in the bottom end surface of the filtering box 10 in a rectangular array shape, so that dust in the waste gas can be finely filtered when the waste gas passes through the filtering box 10; thirdly, after the air passing through the filter box 10 is exposed out of the water surface, the air can enter a plurality of nozzles 901 on the nozzle seat 9 for further spraying and filtering;
the air after spraying and filtering passes through in connecting pipe 12 gets into purification bucket 13 to flow out from 15 departments of infundibulate gas outlet, personally submit the rectangle array form because of 15 bottom ends of infundibulate gas outlet and seted up a plurality of circular ports this moment, so can make the even flow direction active carbon of air purify box 16, the air passes through outlet duct 17 behind the active carbon purifies box 16 and flows out.
The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Claims (7)

1. The utility model provides a new forms of energy power generation equipment's gas purification device which characterized in that: this new forms of energy power generation equipment's gas purification device includes: the device comprises a bottom plate (1), a filter barrel (2), an air inlet pipe (3), a spiral stirring roller (4), a filter screen (5), a support plate (6), a funnel (7), a cylindrical pipe (8), a spray head seat (9), a spray head (901), a filter box (10), a water pump (11), a connecting pipe (12), a purification barrel (13), a cover plate (14), a funnel-shaped air outlet (15), a circular hole (1501), an active carbon purification box (16) and an air outlet pipe (17); the central position of the top end surface of the bottom plate (1) is fixedly connected with the filter barrel (2); the top cover plate of the filter barrel (2) is fixedly connected with one air inlet pipe (3); the funnel (7) is fixedly connected to the position, below the supporting plate (6), in the filter barrel (2), and the bottom end face of the funnel (7) is welded with the cylindrical pipe (8); the position, which is positioned below the funnel (7), in the filter barrel (2) is fixedly connected with the spray head seat (9), and the spray head seat (9) is sleeved on the cylindrical pipe (8); the top end face of the bottom plate (1) is fixedly connected with the water pump (11) at the left side position of the filter barrel (2), and a water outlet pipe of the water pump (11) is connected with the spray head base (9); the right side of the outer wall of the filter barrel (2) is fixedly connected with the connecting pipe (12); the top end face of the bottom plate (1) is fixedly connected with the purification barrel (13) at the right side of the filter barrel (2), and the top end of the purification barrel (13) is fixedly connected with a cover plate (14); the connecting pipe (12) penetrates through the cover plate (14); the position, which is positioned below the funnel-shaped air outlet (15), in the purification barrel (13) is fixedly connected with the activated carbon purification box (16), and the right end face of the outer wall of the purification barrel (13) is welded with the air outlet pipe (17); the spiral stirring blade on the spiral stirring roller (4) is matched with the inner diameter of the filter barrel (2);
a plurality of filter screens (5) are fixedly connected between two adjacent teeth of the spiral stirring roller (4) in a spiral shape.
2. The gas cleaning apparatus for a new energy power plant as claimed in claim 1, wherein: the middle position inside the filter barrel (2) is fixedly connected with one of the supporting plates (6), the position above the supporting plate (6) inside the filter barrel (2) is connected with one of the spiral stirring rollers (4) in a sliding mode, and an air inlet is formed in the top end face of the supporting plate (6).
3. The gas cleaning apparatus for a new energy power plant as claimed in claim 1, wherein: the bottom end surface of the spray head seat (9) is provided with a plurality of spray heads (901) in an annular array shape.
4. The gas cleaning apparatus for a new energy power plant as claimed in claim 1, wherein: the filtering box (10) is fixedly connected to the position, located below the spray head seat (9), in the filtering barrel (2), the cylindrical pipe (8) penetrates through the filtering box (10), and the cylindrical pipe (8) and the filtering box (10) are welded and sealed.
5. The gas cleaning apparatus for a new energy power plant as claimed in claim 1, wherein: the filter box (10) is filled with the filter sponge, and a plurality of round holes are formed in the bottom end face of the filter box (10) in a rectangular array shape.
6. The gas cleaning apparatus for a new energy power plant as claimed in claim 1, wherein: the filtering barrel (2) is filled with water, the water level is higher than the filtering box (10), and the water level is lower than the connecting pipe (12).
7. The gas cleaning apparatus for a new energy power plant as claimed in claim 1, wherein: connecting pipe (12) other end welding has one infundibulate gas outlet (15), just a plurality of has been seted up to infundibulate gas outlet (15) bottom personally submit the rectangle array form circular port (1501).
CN201910270644.5A 2019-04-04 2019-04-04 Gas purification device of new energy power generation equipment Active CN109925830B (en)

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CN109925830B true CN109925830B (en) 2021-05-25

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004121977A (en) * 2002-10-02 2004-04-22 Jfe Engineering Kk Heat treatment apparatus for powdery waste
CN204448019U (en) * 2015-01-31 2015-07-08 湖北中远华丰能源投资股份有限公司 A kind of environmental protective type chemical reactor with emission-control equipment
CN105148716A (en) * 2015-08-30 2015-12-16 武汉白手起家科技有限公司 Flue gas desulfurization tower for coal-fried boilers
CN206799551U (en) * 2017-05-13 2017-12-26 湖南谷力新能源科技股份有限公司 A kind of flammable gas purifier for rice husk gasifying electricity generation
CN107715635A (en) * 2017-11-13 2018-02-23 安徽万山红环保科技有限公司 A kind of catalytic converter

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004121977A (en) * 2002-10-02 2004-04-22 Jfe Engineering Kk Heat treatment apparatus for powdery waste
CN204448019U (en) * 2015-01-31 2015-07-08 湖北中远华丰能源投资股份有限公司 A kind of environmental protective type chemical reactor with emission-control equipment
CN105148716A (en) * 2015-08-30 2015-12-16 武汉白手起家科技有限公司 Flue gas desulfurization tower for coal-fried boilers
CN206799551U (en) * 2017-05-13 2017-12-26 湖南谷力新能源科技股份有限公司 A kind of flammable gas purifier for rice husk gasifying electricity generation
CN107715635A (en) * 2017-11-13 2018-02-23 安徽万山红环保科技有限公司 A kind of catalytic converter

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Effective date of registration: 20210510

Address after: 226600 industrial concentration area (Renmin Road), Libu Town, Hai'an City, Nantong City, Jiangsu Province

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