CN216498335U - Portable exhaust treatment device - Google Patents

Abstract

The utility model discloses a portable waste gas treatment device which comprises a bottom plate, wherein four rotating wheels are fixedly mounted at the lower end of the bottom plate, a small spray tower is fixedly mounted at the upper end of the bottom plate, a sewage cleaning assembly is fixedly mounted at the right part of the upper end of the bottom plate, and two fixing plates which are bilaterally symmetrical are fixedly mounted at the upper part of the outer surface of the small spray tower. The utility model realizes the processing capacity aiming at different waste gas processing conditions through different modules by the arranged filtering component, can be used for separating gas containing toxic substances such as volatile organic compounds, semi-volatile organic compounds, dust and the like, has the maximum processing capacity of 100Nm3/h, can be used for processing waste gas generated by partial small-scale laboratories and production equipment and treating unorganized waste gas caused by environmental protection repair, can meet the operation requirements of different conditions through various modules, and has the advantages of full-automatic operation and convenient operation in the whole process.

Description

Portable exhaust treatment device

Technical Field

The utility model relates to the technical field of waste gas treatment devices, in particular to a portable waste gas treatment device.

Background

Along with the promotion of Chinese environmental protection appeal, the improvement of the control requirement of waste gas pollution, the treatment requirement of waste gas generated in various industrial production and storage is continuously improved, however, the emission of the waste gas is complicated, some waste gas is emitted in an organized way, some waste gas is emitted in an unorganized way, the waste gas emitted in the organized way can be conveniently collected and centrally treated, the collection and treatment difficulty of the unorganized emission is larger, the waste gas discharge ports of a plurality of industrial enterprises have the characteristics of intermittence, irregularity, difficult control and the like, such as a feed inlet of a reaction kettle, a loading and unloading port and an overhaul port of raw materials, painting, brushing and painting operation processes of surface treatment, toxic and harmful gas test processes of a laboratory and the like, the waste gas discharge ports not only harm the body health of operators, have potential safety hazards, easily cause large-area pollution to workshop environment due to accumulation, and a plurality of small discharge ports pollute the atmospheric environment, these dispersed, small-scale emissions need to be collected and treated according to the requirements of clean production, occupational health safety management, environmental compliance emissions.

However, the existing portable waste gas treatment device cannot be used for treating different waste gas treatment conditions, the capacity of the treated waste gas is limited, and the portable waste gas treatment device is inconvenient for workers to clean sewage and use and inconvenient for workers to use, so that the existing portable waste gas treatment device is improved.

SUMMERY OF THE UTILITY MODEL

The main object of the present invention is to provide a portable exhaust gas treatment device, which can effectively solve the problems in the background art.

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

the utility model provides a portable exhaust treatment device, includes the bottom plate, the lower extreme fixed mounting of bottom plate has four to rotate the wheel, the upper end fixed mounting of bottom plate has small-size spray column, the upper end right part fixed mounting of bottom plate has the sewage clearance subassembly, the surface upper portion fixed mounting of small-size spray column has the fixed plate of two bilateral symmetry, two the inside difference fixed mounting of fixed plate has filtering component and active carbon to handle the case, the right-hand member fixed mounting of active carbon treatment case has the blast pipe, the upper end fixed mounting of small-size spray column has the outlet duct, the other end and the active carbon treatment case fixed connection of outlet duct.

Preferably, the filtering component includes the install bin, the diapire fixed mounting inertia dust remover of install bin, the surface right part fixed mounting of inertia dust remover has the breather pipe, the left end fixed mounting of install bin have with the inside communicating exhaust pipe of inertia dust remover, the right-hand member fixed mounting of breather pipe has the absorption cell, the right-hand member fixed mounting of install bin have with the inside communicating connecting pipe of absorption cell.

Preferably, the sewage cleaning assembly comprises a filter box and a baffle, the rear end fixed mounting of the filter box is provided with a mounting frame, the outer surface of the baffle is provided with a mounting groove, the inside fixed mounting of the mounting groove is provided with a sealing gasket, the baffle is slidably mounted in the mounting frame through the sealing gasket, the left end lower part fixed mounting of the filter box is provided with a water inlet pipe communicated with an inner cavity, the inner cavity of the filter box is fixedly provided with a sliding frame and a filter plate, the sliding frame is fixedly mounted in the inner cavity of the sliding frame, and the lower end of the filter plate is fixedly provided with a connecting plate.

Preferably, the water inlet pipe and the water outlet pipe are fixedly connected with the small spray tower, and the filter box is fixedly connected with the bottom plate.

Preferably, the installation box is fixedly installed inside the fixed plate, and the right end of the connecting pipe is fixedly connected with the small spray tower.

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

1. the utility model realizes the processing capacity aiming at different waste gas processing conditions through different modules by the arranged filtering component, can be used for separating gas containing toxic substances such as volatile organic compounds, semi-volatile organic compounds, dust and the like, has the maximum processing capacity of 100Nm3/h, can be used for processing waste gas generated by partial small-scale laboratories and production equipment and treating unorganized waste gas caused by environmental protection repair, can meet the operation requirements of different conditions through various modules, and has the advantages of full-automatic operation and convenient operation in the whole process.

2. According to the utility model, through the arranged sewage cleaning component, condensed water generated after demisting enters the filter box through the water inlet pipe, sewage is filtered through the filter plate, so that the water outlet pipe enters the small spray tower for continuous use, the baffle plate can be pulled to move out of the mounting frame, then the filter plate slides out of the inside of the sliding frame, then the sliding frame is replaced, and the sealing gasket can play a sealing effect, so that the sewage is prevented from flowing out of the filter box, and the filter box is convenient for workers to clean and convenient for the workers to replace and use.

Drawings

FIG. 1 is a schematic view showing the overall structure of a portable exhaust gas treatment device according to the present invention;

FIG. 2 is a side view of a portable exhaust treatment device of the present invention;

FIG. 3 is a schematic view of the overall structure of a filter assembly of a portable exhaust treatment device according to the present invention;

FIG. 4 is a schematic view of the internal structure of a sewage disposal unit of the portable waste gas treatment device of the present invention.

In the figure: 1. a base plate; 2. a rotating wheel; 3. a small spray tower; 4. a sewage disposal assembly; 41. a filter box; 42. a water inlet pipe; 43. a water outlet pipe; 44. installing a frame; 45. a baffle plate; 46. a sliding frame; 47. mounting grooves; 48. a gasket; 49. a filter plate; 411. a connecting plate; 5. a filter assembly; 51. installing a box; 52. an inertial dust collector; 53. a breather pipe; 54. an absorption tank; 55. a connecting pipe; 56. an exhaust gas pipe; 6. a fixing plate; 8. an air outlet pipe; 9. an activated carbon treatment tank; 10. and (4) exhausting the gas.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" 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 "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; 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 meanings of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.

As shown in fig. 1-4, a portable exhaust treatment device, including bottom plate 1, the lower extreme fixed mounting of bottom plate 1 has four to rotate wheel 2, the upper end fixed mounting of bottom plate 1 has small-size spray column 3, the upper end right part fixed mounting of bottom plate 1 has sewage cleaning assembly 4, the surface upper portion fixed mounting of small-size spray column 3 has two bilateral symmetry's fixed plate 6, the inside of two fixed plate 6 is fixed mounting respectively has filter assembly 5 and active carbon treatment case 9, the right-hand member fixed mounting of active carbon treatment case 9 has blast pipe 10, the upper end fixed mounting of small-size spray column 3 has outlet duct 8, the other end and the active carbon treatment case 9 fixed connection of outlet duct 8.

The filtering component 5 comprises an installation box 51, an inertial dust collector 52 is fixedly installed on the bottom wall of the installation box 51, a vent pipe 53 is fixedly installed on the right part of the outer surface of the inertial dust collector 52, a waste gas pipe 56 communicated with the interior of the inertial dust collector 52 is fixedly installed on the left end of the installation box 51, an absorption pool 54 is fixedly installed on the right end of the vent pipe 53, a connecting pipe 55 communicated with the interior of the absorption pool 54 is fixedly installed on the right end of the installation box 51, the installation box 51 is fixedly installed in a fixed plate 6, the right end of the connecting pipe 55 is fixedly connected with the small spray tower 3, the waste gas pipe 56 is connected with a waste gas hole to be treated, waste gas enters the inertial dust collector 52 through the waste gas pipe 56, the filtered waste gas enters the absorption pool 54 through the vent pipe 53, then the waste gas enters the small spray tower 3 through the connecting pipe 55, and then the waste gas is adsorbed through two filter material layers in the small spray tower 3.

The sewage cleaning component 4 comprises a filter box 41 and a baffle 45, a mounting frame 44 is fixedly mounted at the rear end of the filter box 41, a mounting groove 47 is formed in the outer surface of the baffle 45, a sealing gasket 48 is fixedly mounted inside the mounting groove 47, the baffle 45 is slidably mounted inside the mounting frame 44 through the sealing gasket 48, a water inlet pipe 42 communicated with an inner cavity is fixedly mounted at the lower part of the left end of the filter box 41, sliding frames 46 are fixedly mounted on the left side wall and the right side wall of the inner cavity of the filter box 41, a filter plate 49 is fixedly mounted inside the two sliding frames 46 together, a connecting plate 411 is fixedly mounted at the lower end of the filter plate 49, the water inlet pipe 42 and a water outlet pipe 43 are fixedly connected with the small spray tower 3, the filter box 41 is fixedly connected with the bottom plate 1, waste gas is adsorbed through two filter material layers in the small spray tower 3, an absorbing liquid is sprayed into the filter material layers through a water vapor absorbing water pump of a mist removing layer, condensed water generated after mist removing enters the filter box 41 through the water inlet pipe 42, thereby sewage passes through filter 49 and filters the back outlet pipe 43 and enters into in the small-size spray column 3 and continue to use, and the user can pull baffle 45 and remove from the installing frame 44 in, then with filter 49 from the inside roll-off of sliding frame 46, then change sliding frame 46, sealed pad 48 can play sealed effect to prevent that there is sewage to flow out from filter box 41.

It should be noted that the present invention is a portable waste gas treatment device, when in use, the bottom plate 1 is pushed to drive the rotating wheel 2 to rotate, so as to transport the small spray tower 3 to the position to be moved, then the user connects the waste gas pipe 56 with the waste gas hole to be treated, the waste gas enters the inertial dust collector 52 through the waste gas pipe 56, the filtered waste gas enters the absorption tank 54 through the vent pipe 53, then the waste gas enters the small spray tower 3 through the connecting pipe 55, then the waste gas is adsorbed through the two filter material layers in the small spray tower 3, and the absorption liquid is sprayed into the filter material layers through the defogging layer water vapor absorption pump, the condensed water generated after defogging enters the filter box 41 through the water inlet pipe 42, the sewage is filtered through the filter plate 49, so that the water outlet pipe 43 enters the small spray tower 3 to continue to be used, the user can pull the baffle 45 to move out from the mounting frame 44, then the filter plate 49 slides out of the sliding frame 46, then the sliding frame 46 is replaced, the sealing gasket 48 can play a sealing effect, so that sewage is prevented from flowing out of the filter box 41, and waste gas treated by the small spray tower 3 enters the activated carbon treatment box 9 to be filtered and is discharged from the exhaust pipe 10.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (5)

1. A portable exhaust gas treatment device comprising a base plate (1), characterized in that: the lower extreme fixed mounting of bottom plate (1) has four to rotate wheel (2), the upper end fixed mounting of bottom plate (1) has small-size spray column (3), the upper end right part fixed mounting of bottom plate (1) has sewage clearance subassembly (4), the surface upper portion fixed mounting of small-size spray column (3) has two bilateral symmetry's fixed plate (6), two the inside difference fixed mounting of fixed plate (6) has filtering component (5) and active carbon treatment case (9), the right-hand member fixed mounting of active carbon treatment case (9) has blast pipe (10), the upper end fixed mounting of small-size spray column (3) has outlet duct (8), the other end and active carbon treatment case (9) fixed connection of outlet duct (8).

2. A portable exhaust treatment device as set forth in claim 1, wherein: the filter assembly (5) comprises an installation box (51), the diapire fixed mounting inertia dust remover (52) of installation box (51), the surface right part fixed mounting of inertia dust remover (52) has breather pipe (53), the left end fixed mounting of installation box (51) has with the inside communicating exhaust pipe (56) of inertia dust remover (52), the right-hand member fixed mounting of breather pipe (53) has absorption cell (54), the right-hand member fixed mounting of installation box (51) has with inside communicating connecting pipe (55) of absorption cell (54).

3. A portable exhaust treatment device as set forth in claim 1, wherein: sewage clearance subassembly (4) include rose box (41) and baffle (45), the rear end fixed mounting of rose box (41) has installing frame (44), mounting groove (47) have been seted up to the surface of baffle (45), the inside fixed mounting of mounting groove (47) has sealed pad (48), baffle (45) through sealed pad (48) slidable mounting in the inside of installing frame (44), the left end lower part fixed mounting of rose box (41) has with the communicating inlet tube of inner chamber (42), the equal fixed mounting of lateral wall has sliding frame (46), two about the inner chamber of rose box (41) the inside common fixed mounting of sliding frame (46) has filter (49), the lower extreme fixed mounting of filter (49) has connecting plate (411).

4. A portable exhaust treatment device as set forth in claim 3, wherein: the water inlet pipe (42) and the water outlet pipe (43) are fixedly connected with the small spray tower (3), and the filter box (41) is fixedly connected with the bottom plate (1).

5. A portable exhaust treatment device as set forth in claim 2, wherein: the mounting box (51) is fixedly mounted inside the fixing plate (6), and the right end of the connecting pipe (55) is fixedly connected with the small spray tower (3).

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