CN218553626U

CN218553626U - Low-temperature plasma equipment for pollution prevention and control

Info

Publication number: CN218553626U
Application number: CN202223014719.XU
Authority: CN
Inventors: 李博
Original assignee: Central Dalian Ecological Environment Engineering Co ltd
Current assignee: Central Dalian Ecological Environment Engineering Co ltd
Priority date: 2022-11-14
Filing date: 2022-11-14
Publication date: 2023-03-03
Anticipated expiration: 2032-11-14

Abstract

The utility model relates to a plasma equipment technical field specifically is a low temperature plasma equipment is used in pollution control, including the plasma equipment main part, the lateral wall of plasma equipment main part is through rocking subassembly fixedly connected with fixed block, the lower extreme laminating of fixed block has the filter screen, the lateral wall of filter screen is fixed with the slider, the bottom of filter screen is fixed with first spring, the bottom mounting of first spring has the fixed plate. This low temperature plasma equipment is used in pollution control, it rotates to drive the crank through the motor drive transfer line, make the crank drive the mounting panel through the connecting rod and rotate, thereby make the second connecting rod on mounting panel surface rotate thereupon and drive the slider and slide from top to bottom through the spout in the mounting bracket, thereby make the slider drive the fixed block of L shape pole bottom slide from top to bottom and strike the filter screen, thereby the filter screen atress then extrudees first spring and rocks from top to bottom, thereby make the inside impurity particle of filter screen leak to the dust collecting bin under rocking, make the filter screen difficult to block up.

Description

Low-temperature plasma equipment for pollution prevention and control

Technical Field

The utility model relates to a plasma equipment technical field specifically is a low temperature plasma equipment is used in pollution control.

Background

The pollution source is mainly industrial production, municipal sewage, sludge treatment, garbage disposal facilities and the like, sludge concentration, dehydration, drying, transportation and the like in the sludge treatment process, compost treatment, landfill, incineration, transportation and the like in the garbage treatment process, plasma is a substance fourth state following solid, liquid and gaseous states, and when the external voltage reaches the discharge voltage of gas, the gas is punctured to generate a mixture comprising electrons, various ions, atoms and free radicals. Although the electron temperature is very high in the discharge process, the heavy particle temperature is very low, the whole system is in a low-temperature state, so the system is called as low-temperature plasma, and the pollutants are degraded by the low-temperature plasma, so that pollutant molecules are decomposed in a very short time by utilizing the action of active particles such as high-energy electrons and free radicals and pollutants in exhaust gas, and various subsequent reactions are carried out to achieve the purpose of degrading the pollutants.

Low temperature plasma equipment is used for the processing to waste gas mostly, thereby it degrades the pollutant to utilize high energy electron to discharge in the in-process of processing most passing through the intake pipe entering equipment, however waste gas need filter great granule impurity wherein earlier before carrying out plasma purification treatment, and impurity in the waste gas can block up the filter screen, thereby the influence is to waste gas purification's work efficiency, and when plasma equipment breaks down, need dismantle the shell completely and can carry out troubleshooting and maintenance, it is very inconvenient.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a low temperature plasma equipment is used in pollution control to it can block up the filter screen to solve the impurity that proposes current plasma equipment in the waste gas when using in the above-mentioned background art, thereby the influence is to exhaust gas purification's work efficiency, and when plasma equipment breaks down, need dismantle the shell completely and can just carry out troubleshooting and maintenance, and is very inconvenient, influences the problem of using. In order to achieve the above object, the utility model provides a following technical scheme: a low-temperature plasma device for pollution prevention comprises a plasma device main body, wherein a fixed block is fixedly connected to the side wall of the plasma device main body through a shaking assembly, a filter screen is attached to the lower end of the fixed block, a sliding block is fixed to the side wall of the filter screen, a first spring is fixed to the bottom of the filter screen, and a fixed plate is fixed to the bottom end of the first spring;

the plasma equipment comprises a plasma equipment main body and is characterized in that a dust collection bin is arranged at the inner end of the bottom of the plasma equipment main body, a drawer is slidably connected inside the dust collection bin, the plasma equipment main body is clamped on a clamping plate through a buckle, a window is formed in the surface of the clamping plate, and a limiting groove is formed in the side wall of the clamping plate.

Preferably, it includes the mounting bracket to rock the subassembly, mounting bracket fixed connection is in plasma equipment main part lateral wall inside, the lateral wall of mounting bracket is fixed with the motor, the output of motor is fixed with the transfer line, the end fixing of transfer line has the crank, articulate end fixing has the connecting rod, the distolateral side of connecting rod is fixed with the mounting panel, the surface of mounting panel articulates there is first connecting rod, the surperficial opposite side of mounting panel articulates there is the second connecting rod, the distolateral side of second connecting rod articulates there is the slider, the lateral wall of slider is fixed with L shape pole.

Preferably, it is articulated through first connecting rod between mounting panel and the mounting bracket, it is articulated through the second connecting rod between mounting panel and the slider, through spout sliding connection between slider and the mounting bracket.

Preferably, the plasma equipment main body is in sliding connection with the filter screen through a sliding block.

Preferably, the top of the dust collection bin is provided with a leak hole, and the dust collection bin and the filter screen are in the same horizontal plane.

Preferably, the buckle includes the fixture block, fixture block fixed connection is on the surface of plasma equipment main part, the fixed surface of fixture block has the installation piece, the internal fixation of installation piece has inside lining block, the end fixing of inside lining block has the telescopic link, the outer wall cover of telescopic link is equipped with the second spring, the end department of telescopic link is fixed with the gag lever post, the fixed surface of gag lever post has the ejector pad, gag lever post and spacing groove joint.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses in, drive the crank through the motor drive transfer line and rotate, make the crank pass through the connecting rod and drive the mounting panel rotation, thereby make the second connecting rod on mounting panel surface rotate thereupon and drive the slider and slide from top to bottom through the spout in the mounting bracket, thereby make the slider drive the fixed block of L shape bottom of the rod portion and slide from top to bottom and strike the filter screen, thereby the filter screen atress then extrudes first spring and makes the filter screen rock from top to bottom, thereby make the inside foreign particle of filter screen leak to the dust collecting bin under rocking, make the difficult jam of filter screen improve the result of use.

The utility model discloses in, both hands centre gripping ejector pad and inside extrusion simultaneously for the ejector pad drives the gag lever post and slides and extrude the second spring, makes the second spring drive the telescopic link shrink, thereby makes the gag lever post inside slip break away from the spacing groove, makes the pine take off between cardboard and the fixture block, thereby makes the cardboard can dismantle fast so that expose plasma equipment main part internal environment and go on maintaining the inspection to its inside.

Drawings

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

fig. 2 is an enlarged schematic structural view of a point a in fig. 1 according to the present invention;

FIG. 3 is a schematic view of the overall internal structure of the present invention;

fig. 4 is the structural schematic diagram of the shaking assembly of the present invention.

In the figure: 1. a plasma apparatus main body; 2. a mounting frame; 3. a motor; 4. a transmission rod; 5. a crank; 6. a connecting rod; 7. mounting a plate; 8. a first link; 9. a second link; 10. a slider; 11. a chute; 12. an L-shaped rod; 13. a fixed block; 14. filtering with a screen; 15. a slider; 16. a first spring; 17. a fixing plate; 18. a dust collection bin; 19. a drawer; 20. a clamping block; 21. clamping a plate; 22. a window; 23. mounting a block; 24. an inner pad block; 25. a telescopic rod; 26. a second spring; 27. a limiting rod; 28. pushing a block; 29. a limiting groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by the staff of ordinary skill in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 4, the present invention provides a technical solution: a low-temperature plasma device for pollution prevention comprises a plasma device main body 1, wherein the side wall of the plasma device main body 1 is fixedly connected with a fixing block 13 through a shaking assembly, the lower end of the fixing block 13 is attached with a filter screen 14, the side wall of the filter screen 14 is fixed with a sliding block 10, the bottom of the filter screen 14 is fixed with a first spring 16, and the bottom end of the first spring 16 is fixed with a fixing plate 17;

the inner end of the bottom of the plasma equipment main body 1 is provided with a dust collection bin 18, the inside of the dust collection bin 18 is connected with a drawer 19 in a sliding mode, the plasma equipment main body 1 is clamped on a clamping plate 21 through a buckle, the surface of the clamping plate 21 is provided with a window 22, and the side wall of the clamping plate 21 is provided with a limiting groove 29.

In this embodiment, as shown in fig. 1, 2, 3 and 4, the shaking assembly includes a mounting bracket 2, the mounting bracket 2 is fixedly connected inside the side wall of the plasma apparatus main body 1, a motor 3 is fixed on the side wall of the mounting bracket 2, a transmission rod 4 is fixed at the output end of the motor 3, a crank 5 is fixed at the end of the transmission rod 4, a connecting rod 6 is fixed at the end of the crank 5, a mounting plate 7 is fixed at the end side of the connecting rod 6, a first connecting rod 8 is hinged on the surface of the mounting plate 7, a second connecting rod 9 is hinged on the other side of the surface of the mounting plate 7, a slider 10 is hinged on the end side of the second connecting rod 9, an L-shaped rod 12 is fixed on the side wall of the slider 10, filter harmful gas impurity in to waste gas through filter screen 14, thereby use filter screen 14 easily to block up for a long time and influence filtering performance, starter motor 3 drives transfer line 4 and drives crank 5 and rotate during the use, make crank 5 drive mounting panel 7 through connecting rod 6 and rotate, make the second connecting rod 9 on mounting panel 7 surface along with it rotate and drive slider 10 and slide from top to bottom through spout 11 in mounting bracket 2, thereby make slider 10 drive the fixed block 13 of L shape pole 12 bottom slide from top to bottom and strike filter screen 14, thereby filter screen 14 atress then extrudees first spring 16 and makes filter screen 14 rock from top to bottom, make the inside impurity particle of filter screen 14 leak to dust collection bin 18 under rocking.

In this embodiment, as shown in fig. 1, fig. 2, fig. 3, and fig. 4, the mounting plate 7 is hinged to the mounting frame 2 through a first connecting rod 8, the mounting plate 7 is hinged to the slider 10 through a second connecting rod 9, the slider 10 is slidably connected to the mounting frame 2 through a sliding groove 11, and the mounting stability of the mounting plate 7 is improved through the first connecting rod 8.

In this embodiment, as shown in fig. 1, 2, 3 and 4, the plasma apparatus main body 1 is slidably connected to the screen 14 through the sliding block 15, and the L-shaped rod 12 slides up and down on the side wall of the plasma apparatus main body 1 to hit the screen 14 to clean the impurity particles.

In this embodiment, as shown in fig. 1, 2, 3 and 4, the top of the dust collecting bin 18 is provided with a leak hole, the dust collecting bin 18 and the filter screen 14 are in the same horizontal plane, the impurity particles leak into the dust collecting bin 18, and when the interior is full, the drawer 19 is pulled to pour out the impurity particles in a centralized manner.

In this embodiment, as shown in fig. 1, fig. 2, fig. 3 and fig. 4, the buckle includes a fixture block 20, the fixture block 20 is fixedly connected to the surface of the plasma device main body 1, the surface of the fixture block 20 is fixed with an installation block 23, an inner lining block 24 is fixed inside the installation block 23, an end of the inner lining block 24 is fixed with a telescopic rod 25, an outer wall of the telescopic rod 25 is sleeved with a second spring 26, a limit rod 27 is fixed to an end of the telescopic rod 25, a push block 28 is fixed to the surface of the limit rod 27, the limit rod 27 is connected to a limit groove 29 in a clamped manner, the push block 28 is clamped by two hands and is simultaneously extruded inwards, the push block 28 drives the limit rod 27 to slide and extrude the second spring 26, the second spring 26 drives the telescopic rod 25 to contract, the limit rod 27 slides inwards to separate from the limit groove 29, the clamping plate 21 and the fixture block 20 are loosened, the clamping plate 21 can be rapidly disassembled so as to expose the internal environment of the plasma device main body 1 to be convenient for maintenance and inspection, and practicability is improved.

The utility model discloses a use method and advantage: when the low-temperature plasma equipment for preventing and treating pollution works, the working process is as follows:

as shown in fig. 1, fig. 2, fig. 3 and fig. 4, when the plasma device is used to treat waste gas, firstly, waste gas is introduced into the plasma device main body 1 through the air inlet pipe, harmful gas impurities in the waste gas are filtered through the filter screen 14, the filter screen 14 is easy to block and the filtering performance is affected after long-term use, when the plasma device is used, the starting motor 3 drives the transmission rod 4 to drive the crank 5 to rotate, the crank 5 drives the mounting plate 7 to rotate through the connecting rod 6, the second connecting rod 9 on the surface of the mounting plate 7 rotates along with the second connecting rod and drives the slider 10 to slide up and down in the mounting frame 2 through the chute 11, the slider 10 drives the fixing block 13 at the bottom of the L-shaped rod 12 to slide up and down to impact the filter screen 14, the filter screen 14 is forced to extrude the first spring 16 so that the filter screen 14 rocks up and down, so that impurity particles in the filter screen 14 leak into the dust collection bin 18 through shaking, the filter screen 14 is difficult to block and convenient to use, the plasma device is easy to break down after long-term use, when the plasma device is damaged, the inside, the push block 28 is clamped and simultaneously and extruded inwards, the push block 28 drives the second spring 26 to drive the limiting rod 26 to retract, so that the limiting rod 21 to separate from the limiting groove 21 to be convenient for quick maintenance, thereby the telescopic rod 21 to be detached from the telescopic rod 21, and the environment for quick maintenance, and the environment for quick detachment of the telescopic rod 21, and the telescopic device to be convenient for quick detachment of the telescopic rod 21.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. The skilled worker in this industry should understand that the present invention is not limited by the above embodiments, and what is described in the above embodiments and the specification is only the preferred embodiments of the present invention, and does not limit the present invention, without departing from the spirit and scope of the present invention, the present invention can also have various changes and improvements, and these changes and improvements all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a low temperature plasma equipment is used in pollution control, includes plasma equipment main part (1), its characterized in that: the side wall of the plasma equipment main body (1) is fixedly connected with a fixing block (13) through a shaking assembly, the lower end of the fixing block (13) is attached with a filter screen (14), a sliding block (10) is fixed on the side wall of the filter screen (14), a first spring (16) is fixed at the bottom of the filter screen (14), and a fixing plate (17) is fixed at the bottom end of the first spring (16);

the plasma equipment is characterized in that a dust collection bin (18) is arranged at the inner end of the bottom of the plasma equipment main body (1), a drawer (19) is connected to the inside of the dust collection bin (18) in a sliding mode, the plasma equipment main body (1) is clamped on a clamping plate (21) through a buckle, a window (22) is formed in the surface of the clamping plate (21), and a limiting groove (29) is formed in the side wall of the clamping plate (21).

2. The low-temperature plasma apparatus for pollution control according to claim 1, characterized in that: the utility model discloses a plasma equipment, including rock module, installation frame, drive rod, crank (5), mounting bracket (2), the lateral wall of mounting bracket (2) is fixed with motor (3), the output of motor (3) is fixed with transfer line (4), the end fixing of transfer line (4) has crank (5), the end fixing of crank (5) has connecting rod (6), the distolateral side of connecting rod (6) is fixed with mounting panel (7), the surface of mounting panel (7) articulates there is first connecting rod (8), the surface opposite side of mounting panel (7) articulates there is second connecting rod (9), the distolateral side of second connecting rod (9) articulates there is slider (10), the lateral wall of slider (10) is fixed with L shape pole (12).

3. The low-temperature plasma apparatus for pollution control according to claim 2, characterized in that: it is articulated through first connecting rod (8) between mounting panel (7) and mounting bracket (2), it is articulated through second connecting rod (9) between mounting panel (7) and slider (10), through spout (11) sliding connection between slider (10) and mounting bracket (2).

4. The low-temperature plasma apparatus for pollution control according to claim 1, characterized in that: the plasma equipment main body (1) is connected with the filter screen (14) in a sliding mode through a sliding block (15).

5. The low-temperature plasma apparatus for pollution control according to claim 1, characterized in that: the top of the dust collection bin (18) is provided with a leak hole, and the dust collection bin (18) and the filter screen (14) are in the same horizontal plane.

6. The low-temperature plasma apparatus for pollution control according to claim 1, characterized in that: the buckle includes fixture block (20), fixture block (20) fixed connection is on the surface of plasma equipment main part (1), the fixed surface of fixture block (20) has installation piece (23), the inside fixed of installation piece (23) has inside lining block (24), the end fixing of inside lining block (24) has telescopic link (25), the outer wall cover of telescopic link (25) is equipped with second spring (26), the end department of telescopic link (25) is fixed with gag lever post (27), the fixed surface of gag lever post (27) has ejector pad (28), gag lever post (27) and spacing groove (29) joint.