CN214809236U

CN214809236U - Dust collector of waste gas filter

Info

Publication number: CN214809236U
Application number: CN202121270656.7U
Authority: CN
Inventors: 韩宏阳
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-07
Filing date: 2021-06-07
Publication date: 2021-11-23
Anticipated expiration: 2031-06-07

Abstract

The utility model discloses a dust collector of exhaust gas filter, concretely relates to exhaust gas filtration technical field, including the device body, the top fixed mounting of device body has the outlet duct, the bottom fixed mounting of device body has the intake pipe, the inside of device body is equipped with adsorption filter, one side fixed mounting of device body inner chamber has the hydraulic stem, the one end fixedly connected with kicking block of hydraulic stem. In the above-mentioned scheme, when needs blow the ash and remove dust, can start the hydraulic stem, the hydraulic stem can take the dirt board removal of hindering, the effect of the intake pipe plugging is realized, the control valve is closed simultaneously, after through starting vibrating equipment and micro-fan, can carry out strong shake with the adsorption filtration board, the deposition on the adsorption filtration board is shaken off, the deposition is blown off to the micro-fan of deuterogamying, later utilize the aspirator pump with the deposition inspiration first dust absorption pipe and second dust absorption intraductal, realize the effect that the deposition was collected.

Description

Dust collector of waste gas filter

Technical Field

The utility model relates to a waste gas filters technical field, more specifically says, the utility model relates to a dust collector of waste gas filter.

Background

The waste gas refers to toxic and harmful gas discharged by human in the production and living process. Especially chemical plants, steel plants, pharmaceutical plants, coking plants and oil refineries, etc., the discharged waste gas has large odor, seriously pollutes the environment and affects the human health.

In recent years, environmental protection index is more and more severe, also has strict the accuse to the gas that discharges, and some mills carry out the filtration purification to waste gas earlier in the processing procedure to waste gas again, adsorb the harmful substance in the waste gas respectively, and the foreign particles filters, and nevertheless the filter is used for a long time, causes the filter to block up easily, influences filtration efficiency, lacks soot blower and guarantees that the filter surface is clean.

It is therefore desirable to provide a dust removing device for an exhaust gas filter plate.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned defect of prior art, the embodiment of the utility model provides a dust collector of exhaust gas filter to solve prior art and lack soot blower and guarantee the clean problem of filter surface.

In order to solve the technical problem, the utility model provides a following technical scheme: a dust removal device of an exhaust gas filter plate comprises a device tube body, wherein an air outlet pipe is fixedly installed at the top of the device tube body, an air inlet pipe is fixedly installed at the bottom of the device tube body, an adsorption filter plate is arranged inside the device tube body, a hydraulic rod is fixedly installed on one side of an inner cavity of the device tube body, a top block is fixedly connected to one end of the hydraulic rod, a dust blocking plate is fixedly connected to one side of the top block, a sliding groove is formed in one side of the inner cavity of the device tube body, a supporting table is fixedly installed on one side of the inner cavity of the device tube body close to the sliding groove, a vibrating device is fixedly installed on the top surface of the supporting table, a telescopic spring is fixedly installed on one side of the vibrating device, a supporting bottom plate is fixedly installed on the outer side of the device tube body, an air suction pump is fixedly installed on the top surface of the supporting bottom plate, a first dust suction pipe is fixedly sleeved on one side of the air suction pump, one side of the first dust suction pipe is communicated with a second dust suction pipe.

Preferably, one end of the first dust suction pipe and one end of the second dust suction pipe both penetrate through the device pipe body, and a control valve is fixedly mounted outside the air outlet pipe.

Preferably, a guide slide rail is fixedly mounted on the bottom surface of the inner cavity of the air outlet pipe, the bottom surface of the top block is slidably mounted on the top surface of the guide slide rail, and a connecting plate is fixedly connected to one side of the dust blocking plate.

Preferably, the inside of the adsorption filter plate is provided with a through-flow hole, and one side of the adsorption filter plate is slidably mounted on the inner wall of the sliding groove.

Preferably, a micro fan is fixedly mounted on one side of the inner cavity of the tube body of the device, a dust filter screen is fixedly connected to the inner wall of the first dust absorption tube, wet paper cotton is arranged on one side of the dust filter screen, and activated carbon adsorption cotton is arranged on one side of the wet paper cotton.

Preferably, the wet paper cotton and the activated carbon adsorption cotton are both provided with small holes, and the number of the small holes is several.

The utility model discloses an above-mentioned technical scheme's beneficial effect as follows:

in the above-mentioned scheme, when needs blow the ash and remove dust, hydraulic stem can start the hydraulic stem, the hydraulic stem can take the dirt board removal of hindering, the effect of the intake pipe shutoff is realized, close the control valve simultaneously, after through starting vibrating equipment and micro-fan, can carry out strong shake with the adsorption and filtration board, the deposition on the adsorption and filtration board is shaken off, the deposition is blown off to the micro-fan of deuterogamying, later utilize the aspirator pump with the deposition inspiration in first dust absorption pipe and the second dust absorption pipe, realize the effect that the deposition was collected, at last usable wet paper cotton and active carbon adsorption cotton filter gas, it gets into the inside or exhaust atmosphere outside of aspirator pump to avoid the deposition, influence the environment.

Drawings

Fig. 1 is a schematic view of the overall internal structure of the present invention;

FIG. 2 is a schematic view of the overall internal structure of the present invention;

FIG. 3 is a schematic view of the internal structure of the tube body of the device of the present invention;

fig. 4 is a schematic view of the internal structure of the first dust suction pipe of the present invention.

[ reference numerals ]

1. A device tube body; 2. an air outlet pipe; 3. an air inlet pipe; 4. an adsorption filter plate; 5. a hydraulic lever; 6. a top block; 7. a guide slide rail; 8. a dust blocking plate; 9. a support table; 10. a tension spring; 11. a vibrating device; 12. a second dust suction pipe; 13. a first dust suction pipe; 14. a getter pump; 15. a control valve; 16. a dust filter screen; 17. wet paper cotton; 18. adsorbing cotton by active carbon; 19. a micro fan.

Detailed Description

In order to make the technical problems, technical solutions and advantages of the present invention more clear, the following detailed description is given with reference to the accompanying drawings and specific embodiments, and the description of this section is only exemplary and explanatory and should not be taken as limiting the scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

As shown in FIGS. 1 to 4, an embodiment of the present invention provides a dust removing device for an exhaust gas filter plate, which comprises a device tube body 1, an outlet pipe 2 fixedly installed at the top of the device tube body 1, an inlet pipe 3 fixedly installed at the bottom of the device tube body 1, an adsorption filter plate 4 arranged inside the device tube body 1, a hydraulic rod 5 fixedly installed at one side of the inner cavity of the device tube body 1, a top block 6 fixedly connected to one end of the hydraulic rod 5, a dust-proof plate 8 fixedly connected to one side of the top block 6, a sliding groove formed at one side of the inner cavity of the device tube body 1, a support table 9 fixedly installed at one side of the inner cavity of the device tube body 1 near the sliding groove, a vibration device 11 fixedly installed at the top surface of the support table 9, a telescopic spring 10 fixedly installed at one side of the vibration device 11, a support base plate fixedly installed at the outer side of the device tube body 1, and a suction pump 14 fixedly installed at the top surface of the support base plate, one side of the air suction pump 14 is fixedly sleeved with a first dust suction pipe 13, and one side of the first dust suction pipe 13 is communicated with a second dust suction pipe 12; one end of the first dust suction pipe 13 and one end of the second dust suction pipe 12 penetrate through the device pipe body 1, and a control valve 15 is fixedly arranged outside the air outlet pipe 2; the bottom surface of the inner cavity of the air outlet pipe 2 is fixedly provided with a guide slide rail 7, the bottom surface of the top block 6 is slidably arranged on the top surface of the guide slide rail 7, and one side of the dust-proof plate 8 is fixedly connected with a connecting plate; the through-flow hole has been seted up to the inside of adsorption and filtration board 4, and one side slidable mounting of adsorption and filtration board 4 is in the inner wall of sliding tray, and one side fixed mounting of the inner chamber of device body 1 has micro-fan 19.

Specifically, before the needs begin to blow ash and remove dust, hydraulic stem 5 and control valve 15 are started, the 2 mouths of tubes of outlet duct are plugged up by control valve 15, hydraulic stem 5 takes kicking block 6 and dust-blocking plate 8 to plug up the 3 mouths of tubes of inlet duct to avoid the deposition to fall into the inner wall of inlet duct 3.

Specifically, when discovering that adsorption and filtration board 4 blocks up, can start vibrating equipment 11, vibrating equipment 11 cooperation expanding spring 10, can carry out strong shake with adsorption and filtration board 4, the deposition begins to break away from adsorption and filtration board, restart micro-fan 19 this moment, the cover is blown in micro-fan 19's output mountable, increase the area of blowing, micro-fan will continue to blow the deposition on adsorption and filtration board 4 surface, break away from completely until the deposition, can start aspirator pump 14 after that, with the deposition respectively through first dust absorption pipe 13 and second dust absorption pipe 12, inhale away the deposition of device body 1 inside.

Wherein, the inner wall of the first dust absorption pipe 13 is fixedly connected with a dust filter 16, one side of the dust filter 16 is provided with wet paper cotton 17, and one side of the wet paper cotton 17 is provided with activated carbon adsorption cotton 18; the wet paper cotton 17 and the activated carbon adsorption cotton 18 are both provided with small holes, and the number of the small holes is a plurality.

Specifically, can be to gaseous prefiltration through dust filter 16, recycle the viscidity adsorption dust of the cotton 17 usable water of wet paper, adsorb harmful substance through active carbon adsorption cotton 18 at last, avoid deposition and tiny particle to get into inside the micro-fan 19, lead to it to take place to damage, also avoid the gaseous direct leading-in atmosphere of dust simultaneously, influence sanitation.

The working process of the utility model is as follows:

before soot blowing needs to be started, in order to prevent impurities from falling into the air inlet pipe 3, the hydraulic rod 5 and the control valve 15 are started, the control valve 15 blocks the pipe orifice of the air outlet pipe 2, and the hydraulic rod 5 drives the ejector block 6 and the dust blocking plate 8 to block the pipe orifice of the air inlet pipe 3, so that soot is prevented from falling into the inner wall of the air inlet pipe 3; when discovering that adsorption filter plate 4 blocks up, can start vibrating device 11, vibrating device 11 cooperation expanding spring 10 can carry out strong shake with adsorption filter plate 4, and the deposition begins to break away from adsorption filter plate, restarts micro-fan 19 this moment, and micro-fan will continue to blow the deposition on adsorption filter plate 4 surface, breaks away from until the deposition completely, can start aspirator pump 14 after that, will deposit the deposition respectively through first dust absorption pipe 13 and second dust absorption pipe 12, siphons away the deposition of the inside of device body 1.

The device solves the problem that the inner hole of the adsorption filter plate 4 is easily blocked by the accumulated dust at present to cause the reduction of the waste gas filtering efficiency, has simple structure, can easily take away the accumulated dust on the surface of the adsorption filter plate 4 and collect the accumulated dust, finally purifies and filters the gas, realizes green environmental protection, has strong practicability, is worthy of popularization,

the points to be finally explained are: the terms "central," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," "outer," and the like are used in a generic and descriptive sense only and not for purposes of limitation, the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," "outer," and the like are used in the description and are used in a generic and descriptive sense only and not for purposes of limitation, the term "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," "outer," and the like. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

Furthermore, the terms "horizontal", "vertical", "overhang" and the like do not imply that the components are required to be absolutely horizontal or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases for a person of ordinary skill in the art;

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

1. The dust removal device for the waste gas filter plate comprises a device pipe body (1), wherein an air outlet pipe (2) is fixedly mounted at the top of the device pipe body (1), an air inlet pipe (3) is fixedly mounted at the bottom of the device pipe body (1), the dust removal device is characterized in that an adsorption filter plate (4) is arranged inside the device pipe body (1), a hydraulic rod (5) is fixedly mounted at one side of an inner cavity of the device pipe body (1), an ejector block (6) is fixedly connected at one end of the hydraulic rod (5), a dust blocking plate (8) is fixedly connected at one side of the ejector block (6), a sliding groove is formed at one side of the inner cavity of the device pipe body (1), a supporting table (9) is fixedly mounted at one side of the inner cavity of the device pipe body (1) close to the sliding groove, a vibrating device (11) is fixedly mounted at the top surface of the supporting table (9), and a telescopic spring (10) is fixedly mounted at one side of the vibrating device (11), the device comprises a device body (1), wherein a supporting bottom plate is fixedly mounted on the outer side of the device body, an air suction pump (14) is fixedly mounted on the top surface of the supporting bottom plate, a first dust suction pipe (13) is fixedly sleeved on one side of the air suction pump (14), and a second dust suction pipe (12) is communicated with one side of the first dust suction pipe (13).

2. The dust removing apparatus of an exhaust gas filtering plate according to claim 1, wherein one end of the first dust suction pipe (13) and one end of the second dust suction pipe (12) are both penetrated to the inside of the apparatus body (1), and a control valve (15) is fixedly installed on the outside of the outlet pipe (2).

3. The dust removing device of the exhaust gas filter plate according to claim 1, wherein a guide rail (7) is fixedly installed on the bottom surface of the inner cavity of the outlet pipe (2), the bottom surface of the top block (6) is slidably installed on the top surface of the guide rail (7), and a connecting plate is fixedly connected to one side of the dust blocking plate (8).

4. The dust removing apparatus of an exhaust gas filtering plate according to claim 1, wherein the inside of the adsorption filtering plate (4) is opened with a through-flow hole, and one side of the adsorption filtering plate (4) is slidably installed on an inner wall of the sliding groove.

5. The dust removing device of an exhaust gas filter plate according to claim 1, wherein a micro fan (19) is fixedly installed at one side of an inner cavity of the device body (1), a dust filter (16) is fixedly connected to an inner wall of the first dust suction pipe (13), wet paper wool (17) is arranged at one side of the dust filter (16), and activated carbon adsorption wool (18) is arranged at one side of the wet paper wool (17).

6. The dust removing device of an exhaust gas filter plate according to claim 5, wherein the wet paper wool (17) and the activated carbon adsorption wool (18) are provided with a plurality of small holes inside.