CN211384260U

CN211384260U - Chemical automation control device

Info

Publication number: CN211384260U
Application number: CN201922146723.3U
Authority: CN
Inventors: 璧垫花; 赵滨
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-04
Filing date: 2019-12-04
Publication date: 2020-09-01
Anticipated expiration: 2029-12-04

Abstract

The utility model discloses a chemical industry automated control device belongs to automated control technical field. The automatic chemical engineering control device comprises a filter box, wherein the outer walls of two sides of the filter box are respectively connected with an air inlet pipe and an air outlet pipe, a placing groove and an alarm are further connected in the filter box, the inner wall of the filter box is connected with a partition board, a concave hole is formed in the partition board, the inner wall of the concave hole is connected with a filter plate and a brush plate in a sliding mode, the inner walls of two sides of the filter box are respectively connected with a fixed rod, a fixed frame is connected between the two fixed rods, two grooves are formed in the inner wall of the fixed frame in a chiseling mode, the inner walls of the grooves are connected with fixed shafts, the outer; the utility model discloses not only can make the filter the in-process of activity from top to bottom filter waste gas, also can utilize the brush board to clear away the particle impurity of filter outer wall adhesion, guarantee the filter effect of filter.

Description

Chemical automation control device

Technical Field

The utility model relates to an automatic control technical field especially relates to a chemical industry automated control device.

Background

With increasing attention on environmental pollution, in industrial production, especially in chemical industrial production, gases of organic solvent substances such as benzene, toluene, styrene, acetone, chloralkane, cycloalkane, n-hexane, ether and the like are generated, and most of the gases have toxicity and cause air pollution, so that the organic waste gas generated in the production of chemical waste gas is treated imperatively.

The invention of China with the patent number of CN201811634336.8 in the prior art discloses an automatic control device for chemical waste gas treatment, which comprises a waste gas filtering box body, an air inlet pipe and an air outlet pipe are respectively arranged at two sides of the waste gas filtering box body, a vertically arranged clapboard is fixedly arranged in the waste gas filtering box body, the partition board is provided with a rectangular through hole, the inner wall of the periphery of the rectangular through hole is provided with a frame-shaped groove, the invention can automatically control the alarm to give out alarm sound to remind people, so that people know that the waste gas particle impurities in the garbage collection box are about to be filled, so as to remind people to pour garbage in time, the waste gas filter screen filters the waste gas in the up-and-down moving process, the contact collision speed of particle impurities in the waste gas and the waste gas filter screen can be increased, thereby accelerating the filtering speed of the waste gas filter screen on the particle impurities in the waste gas and improving the filtering efficiency; however, in the actual working process of the invention, although the waste gas filter screen shakes up and down to accelerate the filtering speed of the filter screen on the particle impurities, the particle impurities are easy to adhere to the waste gas filter screen, and the impurities which are still adhered can not be removed only by shaking up and down, so that the filtering efficiency of the waste gas filter screen is greatly reduced after the working time is too long.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problems existing in the prior art and providing an automatic chemical control device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an automatic chemical control device comprises a filter box, wherein the outer walls of two sides of the filter box are respectively connected with an air inlet pipe and an air outlet pipe, a placing groove and an alarm are further connected in the filter box, the inner wall of the filter box is connected with a partition board, a concave hole is formed in the partition board, the inner wall of the concave hole is connected with a filter plate and a brush plate in a sliding manner, the inner walls of two sides of the filter box are respectively connected with a fixed rod, a fixed frame is connected between the two fixed rods, two grooves are formed in the inner wall of the fixed frame in a chiseling manner, the inner walls of the grooves are connected with fixed shafts, the outer walls of the fixed shafts are respectively connected with a first sliding block and a second sliding block, the outer walls of two sides of the first sliding block and the second sliding block are respectively connected with elastic elements, the outer wall of the second sliding block is connected with a second fixing column, a driven rod is connected between the first fixing column and the second fixing column, the outer walls of the first sliding block and the second sliding block are respectively connected with a first vertical rod and a second vertical rod, one end, far away from the first sliding block, of the first vertical rod is connected with the brush plate, one end, far away from the second sliding block, of the second vertical rod is connected with a support frame, and the support frame is connected with the filter plate.

Preferably, the inner wall of the brush plate is connected with connecting rods which are uniformly distributed, and the outer wall of each connecting rod is connected with a brush.

Preferably, the bottom of the brush plate is connected with a first sliding rod, and a first sliding groove matched with the first sliding rod is formed in the outer wall of the fixing frame in a chiseled mode.

Preferably, a second sliding groove is formed in the outer wall of the fixing frame, a second sliding rod is connected to the inner wall of the second sliding groove in a sliding mode, and the second sliding rod is connected to the outer wall of the filtering plate.

Preferably, the outer wall of the partition is connected with an inclined plate.

Compared with the prior art, the utility model provides a chemical industry automated control device possesses following beneficial effect:

1. the chemical automation control device utilizes the air inlet pipe to lead the waste gas into the filter box in the normal filtering process, then the waste gas reaches the filter plate, it needs to be explained that the clapboard is hermetically connected with the filter plate, in the normal filtering process, the filter plate continuously moves up and down, thus the contact collision speed of the particle impurities in the waste gas and the filter plate can be accelerated, thereby the filtering speed of the filter plate on the particle impurities in the waste gas is accelerated, so as to improve the filtering efficiency, when in specific use, the motor is controlled to operate, the output end of the motor drives the cam to rotate, the protruding end of the cam is connected with a first fixed column, the cam is connected with a second fixed column of a second slide block through a driven rod, when the motor operates, the cam drives the first fixed column to rotate, and the first slide block and the second slide block extrude elastic elements at two sides through the pulling of the driven rod, make first slider and second slider be close to relatively or keep away from, thereby make brush board and filter take place relative motion, can be at the in-process of filter up-and-down motion, clear up the filtration pore of crossing on the filter through the brush, guarantee the filter effect of filter, at this in-process, first slide bar slides in first spout, the second slide bar slides in the second spout, the even running of brush board and filter has been guaranteed, set up the hang plate at the baffle outer wall, be favorable to by the filter filterable impurity particle drop the standing groove in.

The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses not only can make the filter the in-process of activity from top to bottom filter waste gas for the contact collision speed of particle impurity in the waste gas and filter, thereby accelerate the filter to particle impurity's in the waste gas filter speed, also can utilize the brush board to clear away the particle impurity of filter outer wall adhesion, guarantee the filter effect of filter.

Drawings

Fig. 1 is a schematic structural view of a chemical automation control device provided by the present invention;

fig. 2 is a first schematic structural view of a chemical automation control device fixing frame provided by the present invention;

fig. 3 is a schematic structural diagram of a chemical automation control device fixing frame according to the present invention.

In the figure: 1. a filter box; 101. an air inlet pipe; 102. an air outlet pipe; 2. a partition plate; 201. concave holes; 3. a filter plate; 4. brushing the board; 401. a connecting rod; 402. a brush; 403. a first slide bar; 5. fixing the rod; 6. a fixed mount; 601. a groove; 602. a fixed shaft; 603. a first slider; 604. a second slider; 605. an elastic element; 7. a motor; 8. a cam; 9. a first fixed column; 10. a second fixed column; 11. a driven lever; 12. a first upright rod; 13. a second upright stanchion; 14. a support frame; 15. a placement groove; 16. an alarm; 17. a first chute; 18. a second chute; 19. a second slide bar; 20. an inclined plate.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, an automatic chemical control device comprises a filter box 1, wherein the outer walls of two sides of the filter box 1 are respectively connected with an air inlet pipe 101 and an air outlet pipe 102, a placing groove 15 and an alarm 16 are further connected in the filter box 1, the inner wall of the filter box 1 is connected with a partition plate 2, a concave hole 201 is formed in the partition plate 2, a filter plate 3 and a brush plate 4 are slidably connected with the inner wall of the concave hole 201, the inner walls of two sides of the filter box 1 are respectively connected with a fixed rod 5, a fixed frame 6 is connected between the two fixed rods 5, two grooves 601 are formed in the inner wall of the fixed frame 6, the inner wall of each groove 601 is connected with a fixed shaft 602, the outer wall of each fixed shaft 602 is respectively connected with a first slide block 603 and a second slide block 604, the outer walls of two sides of the first slide block 603 and, the protruding end of the cam 8 is connected with a first fixing column 9, the outer wall of the second sliding block 604 is connected with a second fixing column 10, a driven rod 11 is connected between the first fixing column 9 and the second fixing column 10, the outer walls of the first sliding block 603 and the second sliding block 604 are respectively connected with a first vertical rod 12 and a second vertical rod 13, one end, far away from the first sliding block 603, of the first vertical rod 12 is connected with the brush plate 4, one end, far away from the second sliding block 604, of the second vertical rod 13 is connected with a support frame 14, and the support frame 14 is connected with the filter plate 3.

Referring to fig. 1-2, the inner wall of the brush plate 4 is connected with evenly distributed connecting rods 401, and the outer wall of the connecting rods 401 is connected with brushes 402.

Referring to fig. 1-3, the bottom of the brush plate 4 is connected with a first slide bar 403, and the outer wall of the fixing frame 6 is provided with a first sliding groove 17 matched with the first slide bar 403.

Referring to fig. 1-3, the outer wall of the fixing frame 6 is chiseled with a second sliding chute 18, the inner wall of the second sliding chute 18 is connected with a second sliding rod 19 in a sliding manner, and the second sliding rod 19 is connected with the outer wall of the filtering plate 3.

Referring to fig. 1, an inclined plate 20 is attached to an outer wall of the partition 2.

In the utility model, in the normal filtering process, the exhaust gas is introduced into the filter box 1 by the air inlet pipe 101, then the exhaust gas reaches the filter plate 3, it is noted that the baffle plate 2 is hermetically connected with the filter plate 3, in the normal filtering process, the filter plate 3 is continuously movable up and down, thus the contact collision speed between the particle impurities in the exhaust gas and the filter plate 3 can be increased, thereby the filtering speed of the filter plate 3 on the particle impurities in the exhaust gas is increased, so as to improve the filtering efficiency, when in specific use, the motor 7 is controlled to operate, the output end of the motor 7 drives the cam 8 to rotate, the protruding end of the cam 8 is connected with the first fixed column 9, the driven rod 11 is connected with the second fixed column 10 of the second slide block 604, when the motor 7 operates, the cam 8 drives the first fixed column 9 to rotate, by the pulling of the driven rod 11, the first slide block 603 and the second slide block 604 extrude the elastic elements 605 at two sides, the first sliding block 603 and the second sliding block 604 are relatively close to or far away from each other, so that the brush plate 4 and the filter plate 3 move relatively, the filter holes in the filter plate 3 can be cleaned through the brush 402 in the up-and-down movement process of the filter plate 3, and the filtering effect of the filter plate 3 is ensured, in the process, the first sliding rod 403 slides in the first sliding groove 17, the second sliding rod 19 slides in the second sliding groove 18, so that the stable operation of the brush plate 4 and the filter plate 3 is ensured, and the inclined plate 20 is arranged on the outer wall of the partition plate 2, so that the impurity particles filtered by the filter plate 3 can fall into the placing groove 15; the utility model discloses not only can make filter 3 filter waste gas at the in-process of activity from top to bottom for the contact collision speed of particle impurity in the waste gas and filter 3 to accelerate filter 3 to particle impurity's filter speed in the waste gas, also can utilize brush board 4 to clear away the particle impurity of 3 outer wall adhesions of filter, guarantee filter 3's filter effect.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a chemical industry automated control device, includes rose box (1), the both sides outer wall of rose box (1) is connected with intake pipe (101) and outlet duct (102) respectively, still be connected with standing groove (15) and alarm (16) in rose box (1), its characterized in that, the inner wall of rose box (1) is connected with baffle (2), seted up shrinkage pool (201) in baffle (2), shrinkage pool (201) inner wall sliding connection has filter (3) and brush board (4), rose box (1) both sides inner wall all is connected with dead lever (5), two be connected with mount (6) between dead lever (5), mount (6) inner wall is chiseled and is had two recesses (601), recess (601) inner wall connection has fixed axle (602), fixed axle (602) outer wall is connected with first slider (603) and second slider (604) respectively, elastic elements (605) are connected to the outer walls of the two sides of the first sliding block (603) and the second sliding block (604), a motor (7) is connected to the outer wall of the first sliding block (603), the output end of the motor (7) penetrates through the first sliding block (603) and is connected with a cam (8), a first fixing column (9) is connected to the protruding end of the cam (8), a second fixing column (10) is connected to the outer wall of the second sliding block (604), a driven rod (11) is connected between the first fixing column (9) and the second fixing column (10), a first vertical rod (12) and a second vertical rod (13) are respectively connected to the outer walls of the first sliding block (603) and the second sliding block (604), one end of the first vertical rod (12) far away from the first sliding block (603) is connected with the brush plate (4), and one end of the second vertical rod (13) far away from the second sliding block (604) is connected with, the support frame (14) is connected with the filter plate (3).

2. The chemical automation control device according to claim 1, characterized in that the inner wall of the brush plate (4) is connected with evenly distributed connecting rods (401), and the outer wall of the connecting rods (401) is connected with a brush (402).

3. The chemical automation control device according to claim 2, characterized in that a first slide bar (403) is connected to the bottom of the brush plate (4), and a first sliding groove (17) matched with the first slide bar (403) is formed in the outer wall of the fixing frame (6).

4. The chemical automation control device according to claim 3, characterized in that the outer wall of the fixing frame (6) is provided with a second sliding groove (18), the inner wall of the second sliding groove (18) is connected with a second sliding rod (19) in a sliding way, and the second sliding rod (19) is connected with the outer wall of the filter plate (3).

5. The chemical automation control device according to claim 1, characterized in that the outer wall of the clapboard (2) is connected with an inclined plate (20).