CN215138255U

CN215138255U - Green chemical waste gas treatment device

Info

Publication number: CN215138255U
Application number: CN202121032777.8U
Authority: CN
Inventors: 周晋; 唐隆兴
Original assignee: Hunan University of Chinese Medicine
Current assignee: Hunan University of Chinese Medicine
Priority date: 2021-05-14
Filing date: 2021-05-14
Publication date: 2021-12-14
Anticipated expiration: 2031-05-14

Abstract

The utility model provides a green chemical waste gas treatment device relates to exhaust-gas treatment technical field, has solved among the prior art chemical device with strong points, and the processing mode is single, can not filter the problem of changing to filtering the goods and materials with inconvenient staff to multiple waste gas. A green chemical waste gas treatment device comprises a first purification barrel and a second purification barrel, wherein a filter box is arranged on one side of the first purification barrel, and the filter box is connected with the first purification barrel through a connecting pipe; a deodorization box is arranged on one side of the second purification barrel, and a pushing assembly and a locking assembly are arranged on the filter box and the deodorization box; a filter assembly is arranged in the pushing assembly in the filter box, and activated carbon is arranged in the pushing assembly in the deodorization box; through the arrangement of the filter box, the first purifying barrel, the second purifying barrel and the deodorizing box, the device has various treatment modes and can filter different waste gases; through the setting of promotion subassembly and locking Assembly, make things convenient for the staff quick to change filtering material.

Description

Green chemical waste gas treatment device

Technical Field

The utility model belongs to the technical field of exhaust-gas treatment, more specifically say, in particular to green chemical industry exhaust treatment device.

Background

The chemical waste gas refers to gas discharged from a chemical plant in the chemical production of the plant, and the gas has certain toxicity and harmfulness, and can cause atmospheric pollution and harm to the earth when being discharged without being treated. The chemical waste gas contains various pollutants, the chemical properties and the physical properties of the pollutants are complex, and the harmful substances contained in the pollutants are different; chemical waste gas can be divided into particulate pollutants and gaseous pollutants according to the form of the pollutants, wherein the particulate pollutants include dust particles, dust, smoke, fog dust, coal dust and the like, and the gaseous pollutants include sulfur-containing compounds, chlorine-containing compounds, carbon oxygen compounds, hydrocarbon compounds, oxyhalogen compounds and the like. And the chemical waste gas components generated in different chemical production industries are also greatly different; therefore, a chemical waste gas treatment device is highly needed.

As in application No.: CN201721040950.2 discloses a green chemical waste gas treatment device, which solves the technical problems of complex technology, unobvious purification effect, poor disinfection effect and the like of some waste gas treatment devices in the market through the arrangement of a gas storage chamber, a purification chamber, an adsorption net, a hanging flange and other parts and plants; however, the chemical waste gas treatment device similar to the above application has the following disadvantages: one is that the chemical device has strong pertinence and single treatment mode, and can not filter various waste gases; moreover, the device structure integration, inconvenient staff changes the filtration material.

Therefore, in view of the above, research and improvement are made on the existing structure and defects, and a green chemical waste gas treatment device is provided, so as to achieve the purpose of higher practical value.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a green chemical waste gas treatment device to chemical device is with strong points among the solution prior art, and the treatment method is single, can not filter and install structural integration to multiple waste gas, and inconvenient staff is to the problem of filtering the goods and materials change.

The utility model relates to a green chemical waste gas treatment device's purpose and efficiency are reached by following specific technological means:

a green chemical waste gas treatment device comprises a first purification barrel and a second purification barrel, wherein the first purification barrel is connected with the second purification barrel through a connecting pipe; a filter box is arranged on one side of the first purifying barrel, the filter box is connected with the first purifying barrel through the connecting pipe, and an air inlet pipe is arranged on one side of the filter box; a deodorization box is arranged on one side of the second purification barrel and is connected with the second purification barrel through the connecting pipe, and a pushing assembly and a locking assembly are arranged on the filter box and the deodorization box; the deodorization device is characterized in that a filter assembly is arranged in a pushing assembly in the filter box, and activated carbon is arranged in a pushing assembly in the deodorization box.

Further, promote the subassembly including placing the case, it is provided with the handle to place on the case, it all is provided with the dead lever to place case both sides, be provided with the gyro wheel on the dead lever, it is connected with extrusion spring to place the case, extrusion spring wears to establish in the baffle, the baffle sets up in the rose box, set up the spout in the rose box, the gyro wheel card is established in the spout.

Further, the filter assembly comprises a first filter, two sets of second filters and a third filter, the first filter is arranged at the lower end of the second filter, the third filter is arranged at the upper end of the second filter, adsorption paper is arranged on the third filter, and the first filter, the second filter and the third filter are all clamped in the storage box.

Furthermore, locking Assembly includes two sets of latch segments, and two sets of latch segment one end has all worn fixing bolt, and is two sets of the latch segment all with place the case contact.

Further, the bottom end of the deodorization box is provided with an air outlet cylinder, the air outlet cylinder is provided with a plurality of groups of support rods, and the plurality of groups of support rods are provided with rain shielding plates.

Furthermore, the rose box with deodorization bottom of the case portion all is provided with two sets of support frames, and is two sets of all wear to be equipped with the staple on the support frame.

Furthermore, first purification bucket and second purification bucket bottom all are provided with support column and outlet pipe, all wear to be equipped with the valve in the outlet pipe, first purification bucket with be provided with the spliced pole between the second purification bucket.

Compared with the prior art, the utility model discloses following beneficial effect has:

through the rose box, it is first, the setting of second purification bucket and deodorization case, when the device was handled waste gas, waste gas at first passed through the rose box, the smoke and dust that carries in to waste gas filters, filter the back via first, the harmful substance of second purification solution in the bucket in to waste gas filters, filter the smell of waste gas through the deodorization case at last, through the setting of above-mentioned part, let the processing mode of device various, can filter different waste gases, make its practicality higher.

Through the setting of pushing assembly and locking Assembly, when needs are changed the filtering material in the device, break away from the contact with locking Assembly from placing the case, place the case and receive the promotion of extrusion spring and will place the case and promote, make things convenient for the staff quick change the filtering material through setting up of above-mentioned subassembly, improved staff's work efficiency.

Drawings

FIG. 1 is an overall view of a green chemical waste gas treatment device of the present invention;

FIG. 2 is an exploded view of a green chemical waste gas treatment device of the present invention;

FIG. 3 is a schematic side view of a green chemical waste gas treatment apparatus of the present invention;

FIG. 4 is a schematic view of a first purification tank of the present invention;

fig. 5 is an enlarged schematic view of the area a in fig. 2.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

1. a filter box; 2. a first purification barrel; 3. a support pillar; 4. a second purification barrel; 5. a deodorization box; 6. a chute; 7. a locking block; 8. fixing the bolt; 9. a support frame; 10. fixing nails; 11. a connecting pipe; 12. a first filter plate; 13. a second filter plate; 14. placing a box; 15. adsorbing paper; 16. a valve; 17. a water outlet pipe; 18. activated carbon; 19. a compression spring; 20. a baffle plate; 21. a flashing; 22. a support bar; 23. an air outlet cylinder; 24. a handle; 25. an air inlet pipe; 26. connecting columns; 27. a roller; 28. fixing the rod; 29. a third filter plate.

Detailed Description

The following describes embodiments of the present invention in further detail with reference to the accompanying 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, and are merely 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 thus, should not be construed as limiting the present 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, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning 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 5:

the utility model provides a green chemical waste gas treatment device, which comprises a first purification barrel 2 and a second purification barrel 4, wherein the first purification barrel 2 is connected with the second purification barrel 4 through a connecting pipe 11; a filter box 1 is arranged on one side of the first purifying barrel 2, the filter box 1 is connected with the first purifying barrel 2 through a connecting pipe 11, and an air inlet pipe 25 is arranged on one side of the filter box 1; a deodorization box 5 is arranged on one side of the second purification barrel 4, and the deodorization box 5 is connected with the second purification barrel 4 through a connecting pipe 11; the filter box 1, the first purifying barrel 2, the second purifying barrel 4 and the deodorizing box 5 are connected through the connecting pipe 11, so that the gas circulation is facilitated; be provided with filtering solution in first purification bucket 2, the second purification bucket 4, filter the noxious material in with waste gas through filtering solution, solution also can be further filters the smoke and dust in the waste gas simultaneously.

The filter box 1 and the deodorization box 5 are both provided with a pushing assembly and a locking assembly; the pushing assembly comprises a placing box 14, a handle 24 is arranged on the placing box 14, fixing rods 28 are arranged on two sides of the placing box 14, idler wheels 27 are arranged on the fixing rods 28, the placing box 14 is connected with an extrusion spring 19, the extrusion spring 19 penetrates through a baffle plate 20, the baffle plate 20 is arranged in the filter box 1, a sliding groove 6 is formed in the filter box 1, and the idler wheels 27 are clamped in the sliding groove 6; the locking assembly comprises two groups of locking blocks 7, wherein one ends of the two groups of locking blocks 7 are respectively penetrated with a fixing bolt 8, and the two groups of locking blocks 7 are both contacted with the placing box 14; when the filtering materials in the placing box 14 need to be replaced, the locking block 7 is pushed, the locking block 7 is separated from the placing box 14, the placing box 14 is pushed by the extrusion spring 19 to move after being separated, after the moving, a worker pulls the placing box 14 by holding the handle 24, the filtering materials in the placing box 14 are replaced, and the replacement of the filtering materials is quicker by the assembly; the baffle 20 shields unfiltered gases.

In another embodiment, can set up hydraulic assembly in rose box and deodorization incasement, replace the promotion subassembly through hydraulic assembly, when using, start hydraulic assembly and will place the case and release, the setting of this subassembly can save staff's physical power, makes it can be more light change the filtration material in the device.

A filter assembly is arranged in the pushing assembly in the filter box 1, and activated carbon 18 is arranged in the pushing assembly in the deodorization box 5; the filter assembly comprises a first filter plate 12, two groups of second filter plates 13 and a third filter plate 29, wherein the first filter plate 12 is arranged at the lower end of the second filter plates 13, the third filter plate 29 is arranged at the upper end of the second filter plates 13, the third filter plate 29 is provided with adsorption paper 15, and the first filter plate 12, the second filter plates 13 and the third filter plates 29 are all clamped in the placing box 14; when waste gas gets into rose box 1 in, filter the dust that carries in to waste gas through first filter 12, second filter 13, third filter 29, filter the back and pass through the further absorption of absorbent paper 15 again, let it filter thoroughly clean more.

Referring to fig. 1 to 5, the bottom end of the deodorization box 5 is provided with an air outlet cylinder 23, the air outlet cylinder 23 is provided with a plurality of sets of support rods 22, the plurality of sets of support rods 22 are provided with rain shielding plates 21, the air outlet cylinder 23 is used for discharging filtered exhaust gas, and the rain shielding plates 21 on the support rods 22 are used for preventing rainwater from entering the deodorization box 5 during outdoor filtration and protecting filtering substances in the deodorization box 5.

Referring to fig. 1 to 5, two sets of support frames 9 are arranged at the bottom ends of the filter box 1 and the deodorization box 5, and fixing nails 10 are arranged on the two sets of support frames 9; the support frame 9 supports the filter box 1 and the deodorization box 5 and fixes the filter box and the deodorization box on the ground through the fixing nails 10, so that the filter box and the deodorization box are more stable.

Referring to fig. 1 to 5, the bottom ends of the first purification barrel 2 and the second purification barrel 4 are respectively provided with a support column 3 and a water outlet pipe 17, the water outlet pipes 17 are respectively provided with a valve 16, and a connection column 26 is arranged between the first purification barrel 2 and the second purification barrel 4; the connecting column 26 connects the first purifying barrel 2 with the second purifying barrel 4, so that the device is more stable, and the valve 16 in the water outlet pipe 17 is convenient for the worker to replace the solution.

The specific use mode and function of the embodiment are as follows: when the device is used, the device is firstly fixed on the ground through the fixing nail 10, after the device is fixed, an exhaust funnel in a factory is connected with the air inlet pipe 25, waste gas enters the filter box 1 through the air inlet pipe 25, the smoke dust in the waste gas is absorbed and filtered by the filter material in the filter box 1, the filtered waste gas enters the first purifying barrel 2 and the second purifying barrel 4 through the connecting pipe 11, the solution in the first purifying barrel 2 and the second purifying barrel 4 filters the toxic substances in the gas, and simultaneously the solution can also filter the smoke dust carried in the waste gas for the second time due to the particularity of the solution, the waste gas is filtered more thoroughly, meanwhile, the waste gas is cleaner, after the waste gas is filtered, the waste gas enters the deodorization box 5 through the connecting pipe 11, the odor of the waste gas is absorbed and filtered by the active carbon 18 in the deodorization box 5, and finally the waste gas is discharged through the air outlet cylinder 23; the device processing mode is various, can filter the waste gas of multiple difference, also makes things convenient for the staff to change the filtering material of device simultaneously, makes the device more practical.

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

1. The utility model provides a green chemical industry exhaust treatment device which characterized in that: the device comprises a first purifying barrel (2) and a second purifying barrel (4), wherein the first purifying barrel (2) is connected with the second purifying barrel (4) through a connecting pipe (11); a filter box (1) is arranged on one side of the first purifying barrel (2), the filter box (1) is connected with the first purifying barrel (2) through the connecting pipe (11), and an air inlet pipe (25) is arranged on one side of the filter box (1); a deodorization box (5) is arranged on one side of the second purification barrel (4), the deodorization box (5) is connected with the second purification barrel (4) through the connecting pipe (11), and a pushing assembly and a locking assembly are arranged on the filter box (1) and the deodorization box (5); the deodorization device is characterized in that a filtering component is arranged in a pushing component in the filtering box (1), and activated carbon (18) is arranged in the pushing component in the deodorization box (5).

2. A green chemical waste gas treatment plant according to claim 1, characterized in that: the pushing assembly comprises a placing box (14), a handle (24) is arranged on the placing box (14), fixing rods (28) are arranged on two sides of the placing box (14), idler wheels (27) are arranged on the fixing rods (28), the placing box (14) is connected with an extrusion spring (19), the extrusion spring (19) is arranged in a baffle (20) in a penetrating mode, the baffle (20) is arranged in a filter box (1), a sliding groove (6) is formed in the filter box (1), and the idler wheels (27) are clamped in the sliding groove (6).

3. A green chemical waste gas treatment plant according to claim 2, characterized in that: the filter assembly comprises a first filter plate (12), two sets of second filter plates (13) and a third filter plate (29), wherein the first filter plate (12) is arranged at the lower end of the second filter plate (13), the third filter plate (29) is arranged at the upper end of the second filter plate (13), adsorption paper (15) is arranged on the third filter plate (29), and the first filter plate (12), the second filter plate (13) and the third filter plate (29) are all clamped in a placing box (14).

4. A green chemical waste gas treatment plant according to claim 2, characterized in that: the locking assembly comprises two groups of locking blocks (7), one ends of the locking blocks (7) are all penetrated by fixing bolts (8), and the locking blocks (7) are all in contact with the placing box (14).

5. A green chemical waste gas treatment plant according to claim 1, characterized in that: the bottom end of the deodorization box (5) is provided with an air outlet cylinder (23), a plurality of groups of support rods (22) are arranged on the air outlet cylinder (23), and rain shielding plates (21) are arranged on the plurality of groups of support rods (22).

6. A green chemical waste gas treatment plant according to claim 1, characterized in that: the filter box (1) with deodorization case (5) bottom all is provided with two sets of support frame (9), and is two sets of all wear to be equipped with staple (10) on support frame (9).

7. A green chemical waste gas treatment plant according to claim 1, characterized in that: first purification bucket (2) and second purification bucket (4) bottom all are provided with support column (3) and outlet pipe (17), all wear to be equipped with valve (16) in outlet pipe (17), first purification bucket (2) with be provided with spliced pole (26) between second purification bucket (4).