CN219424038U - Gas recovery device - Google Patents

Abstract

The utility model discloses a gas recovery device, comprising: the recovery device comprises a recovery device body, wherein a gas recovery structure and a separation structure are arranged on the inner wall of the recovery device body, the separation structure is arranged on the outer wall of the recovery device body, a control end is arranged on the inner wall of the recovery device body in a penetrating mode, the control end is electrically connected with the recovery structure, and a roller is arranged at the bottom of the recovery device body. According to the utility model, the separation structure is arranged, so that solid impurities in the waste gas can be separated before the waste gas is recovered by the recovery device, the filter plate is used for carrying out secondary filtration on the solid impurities in the gas, and further the separation effect of the gas and the solid impurities is improved, so that the solid impurities in the gas can be separated before the gas is recovered by the recovery device, the waste gas can be recovered better by the recovery device, and the effect of the recovery device is improved.

Description

Gas recovery device

Technical Field

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

Background

Exhaust gas refers to toxic and harmful gases discharged by human beings in the production and living processes. In particular, chemical plants, steel plants, pharmaceutical plants, coking plants, oil refineries and the like, exhaust gas exhausted from the chemical plants, the steel plants, the pharmaceutical plants, the coking plants, the oil refineries and the like has large smell, seriously pollutes the environment and affects the health of human bodies, and a large amount of harmful gas is generated in the treatment process of traditional organic wastes, so that the exhaust gas is required to be recovered by adopting a gas recovery device in the treatment process.

The existing gas recovery device has the following defects:

patent document CN217698584U discloses an organic waste gas recovery device, and the right of protection "includes the device main part, one side surface of device main part is connected with the blast pipe, the tail end connection of blast pipe has the chimney, the surface through connection of chimney has the electronic valve, the surface through connection of blast pipe has toxic gas alarm, toxic gas alarm and electronic valve electric connection, and the tail end of toxic gas alarm is located the inside of blast pipe, the bottom through connection of chimney has the detection mouth, the surface threaded connection of detection mouth has sealed lid. According to the utility model, through the arrangement of the electronic valve, the toxic gas alarm and the detection port, the function of monitoring the quality of the treated waste gas is realized, the occurrence of the secondary emission of toxic gas is effectively avoided, and meanwhile, workers are timely reminded to detect the quality of the emitted gas.

However, the organic waste gas and gas recovery device disclosed in the above publication mainly considers that the condition of secondary emission of toxic gas is effectively avoided, and simultaneously reminds a worker to detect the quality of the emitted gas in time, and does not consider that a large amount of solid impurities are mixed in the gas before the traditional organic waste gas is recovered, and when the external waste gas carries the impurities into the recovery device, the problem that the recovery effect of the recovery device is easily influenced is solved.

Therefore, it is necessary to develop a structure that can separate the fixed impurities in the exhaust gas before the recovery device recovers the exhaust gas, and then can make it better to recover and purify the exhaust gas, so that the effect of the recovery device is improved, and the handle is installed to facilitate the removal of the filter plate.

Disclosure of Invention

The utility model aims to provide a gas recovery device, which solves the technical problems that a large amount of solid impurities are mixed in the gas before the recovery of the traditional organic waste gas in the prior art, and the waste gas containing the impurities is unfavorable for the recovery of the recovery device.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a gas recovery device comprising:

the recovery device comprises a recovery device body, wherein a gas recovery structure is arranged on the inner wall of the recovery device body;

separation structure, separation structure is installed to the outer wall of recovery unit body, the intake pipe is installed at separation structure's top, and the bottom of intake pipe runs through to separation structure's inner wall, separation assembly is installed to separation structure's outer wall, separation assembly's interior bottom wall, separation assembly's inner wall is equipped with the cavity, and the one end of body with run through to the inner wall of cavity, separation assembly's inner wall runs through and is equipped with multiunit gas pocket, separation structure's inner wall movable mounting has the filter, the sealing washer is installed around the outer wall of filter, the handle is installed to the outer wall of filter.

Preferably, the inner wall of recovery unit body runs through and installs the control end, and the control end links to each other with recovery structure electricity, and the gyro wheel is installed to the bottom of recovery unit body.

Preferably, the recovery assembly is mounted on the inner wall of the recovery device body, and one end of the air inlet pipe extends to the inner wall of the recovery assembly.

Preferably, a filtering structure is installed on the outer wall of the recovery device body.

Preferably, the top of the filtering structure is provided with an air outlet pipe in a penetrating mode, one end of the air outlet pipe extends to the inner wall of the recovery assembly, the outer wall of the filtering structure is provided with an air delivery pipe, and the air delivery pipe is communicated with the inner wall of the filtering structure.

Preferably, the inner wall of the filtering structure is provided with a first active carbon filter plate in a penetrating way, and the inner wall of the filtering structure is provided with a second active carbon filter plate in a penetrating way.

Preferably, the handles are fixedly arranged on the outer walls of the first active carbon filter plate and the second active carbon filter plate.

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

1. according to the utility model, the separation structure is arranged to separate solid impurities in the waste gas before the waste gas is recovered by the recovery device, a large amount of solid impurities are mixed in the gas before the waste gas is recovered, the recovery effect of the recovery device is influenced when the external waste gas carries the impurities into the recovery device, the external waste gas enters the cavity arranged in the separation assembly through the pipe body, the waste gas entering the cavity enters the separation structure through a plurality of groups of air holes, the liquid arranged in the separation structure separates dust and solid components contained in the gas, the solid impurities can be adhered into the liquid in the separation structure, the filter plate is movably arranged on the inner wall of the separation structure, after the installation of the filter plate is completed, the connection tightness and the sealing property between the filter plate and the separation structure can be improved, the gas filtered by the liquid enters the inner wall of the recovery device for recovery and filtration, the gas passes through the filter plate in the process, the filter plate carries out secondary filtration on the solid impurities in the gas, and further improves the separation effect of the gas and the solid impurities, so that the filter plate can be better used for recovering the solid impurities in the gas before the gas is recovered, and the filter plate can be better installed for recovering the solid impurities in the separation device;

2. according to the utility model, the gas purified by the recovery device can be subjected to secondary filtration through the filter structure, when the waste gas is conveyed outwards through the gas outlet pipe after the recovery and purification are finished, the waste gas enters the filter structure along with the conveying of the gas, the gas entering the filter structure is conveyed outwards through the gas conveying pipe after passing through the first active carbon filter plate and the second active carbon filter plate, the first active carbon filter plate and the second active carbon filter plate are movably arranged on the inner wall of the filter structure, harmful substances in the gas can be filtered, the condition that the recovery device cannot thoroughly recover and purify can be avoided, the recovery filter effect of the recovery device is improved, the secondary discharge of the waste gas is prevented from occurring in the recovery device, and the possibility of pollution to the external environment is more convenient for the installation and the disassembly of the first active carbon filter plate and the second active carbon filter plate by the handle.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of a recycling structure according to the present utility model;

FIG. 3 is a schematic diagram of a separation structure according to the present utility model;

FIG. 4 is a schematic diagram of a filter structure according to the present utility model;

fig. 5 is a schematic view of a portion of the structure of a first activated carbon filter plate of the present utility model.

In the figure: 1. a recovery device body; 101. a control end; 102. a roller; 2. a recovery structure; 201. a recovery assembly; 3. a separation structure; 301. an air inlet pipe; 302. a tube body; 4. a separation assembly; 401. a cavity; 402. air holes; 5. a filter plate; 501. a sealing gasket; 502. a handle; 6. a filtering structure; 601. an air outlet pipe; 602. a gas pipe; 7. a first activated carbon filter plate; 701. a second activated carbon filter plate; 702. and (5) a handle.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," 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 utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1 and 2, a gas recovery apparatus includes: the recovery device body 1, the gas recovery structure 2 is installed to the inner wall of recovery device body 1, control end 101 is installed in the inner wall penetration of recovery device body 1, and control end 101 links to each other with recovery structure 2 electricity, gyro wheel 102 is installed to the bottom of recovery device body 1, recovery subassembly 201 is installed to the inner wall of recovery device body 1, and the inner wall of recovery subassembly 201 is extended to the one end of intake pipe 301, recovery device body 1 is organic waste gas recovery unit, it mainly used retrieves and filters organic waste gas, outer wall gas gets into in the recovery device body 1 through intake pipe 301, recovery device body 1 retrieves the filtration through recovery structure 2 and recovery subassembly 201 to waste gas, control end 101 is used for controlling the operation of recovery structure 2, the installation of gyro wheel 102 makes the removal of recovery device body 1 more nimble.

Referring to fig. 1, 2 and 3, a separation structure 3 is installed on an outer wall of a recovery device body 1, a separation structure 3 is installed on an outer wall of the recovery device body 1, an air inlet pipe 301 is installed at the top of the separation structure 3, a bottom end of the air inlet pipe 301 penetrates through an inner wall of the separation structure 3, a pipe body 302 is installed on an outer wall of the separation structure 3, a separation component 4 is installed on an inner bottom wall of the separation structure 3, a cavity 401 is arranged on an inner wall of the separation component 4, one end of the pipe body 302 penetrates through an inner wall of the cavity 401, a plurality of groups of air holes 402 penetrate through an inner wall of the separation component 4, a filter plate 5 is movably installed on an inner wall of the separation structure 3, a sealing gasket 501 is installed on an outer wall of the filter plate 5 in a surrounding manner, a handle 502 is installed on an outer wall of the filter plate 5, a large amount of solid impurities are mixed in the air before recovery is performed, and when external waste gas carries the impurities into the recovery device, external waste gas enters a cavity 401 arranged in the separation assembly 4 through a pipe body 302, waste gas entering the cavity 401 enters the separation structure 3 through a plurality of groups of air holes 402, dust and solid components contained in the gas are separated by liquid contained in the separation structure 3 in the process, solid impurities can be adhered into the liquid in the separation structure 3, a filter plate 5 is movably arranged on the inner wall of the separation structure 3 in a penetrating manner, after the installation of the filter plate is finished, the connection tightness and the tightness between the filter plate 5 and the separation structure 3 can be improved by the installation of a sealing gasket 501, the gas after the liquid filtration enters the inner wall of a recovery device through an air inlet pipe 301 for recovery filtration, the gas passes through the filter plate 5 in the process, the solid impurities in the gas are filtered for the second time by the filter plate 5, and then improve gas and solid impurity's separation effect, make recovery unit can separate the solid impurity in the gas before gas recovery like this, and then make it can be better retrieve waste gas, improved recovery unit's effect, the installation of handle 502 is used for conveniently demolishing filter 5.

Referring to fig. 2, fig. 4 and fig. 5, the outer wall of the recovery device body 1 is provided with the filtering structure 6, the top of the filtering structure 6 is penetrated and provided with the air outlet pipe 601, and one end of the air outlet pipe 601 extends to the inner wall of the recovery assembly 201, the outer wall of the filtering structure 6 is provided with the air delivery pipe 602, and the air delivery pipe 602 is communicated with the inner wall of the filtering structure 6, the inner wall of the filtering structure 6 is penetrated and provided with the first activated carbon filter plate 7, the inner wall of the filtering structure 6 is penetrated and provided with the second activated carbon filter plate 701, the outer walls of the first activated carbon filter plate 7 and the second activated carbon filter plate 701 are fixedly provided with the handle 702, after the recovery and purification of waste gas are completed, the waste gas is delivered outwards through the air outlet pipe 601, the gas entering into the filtering structure 6 is delivered outwards through the air delivery pipe 602 after passing through the first activated carbon filter plate 7 and the second activated carbon filter plate 701, the first activated carbon filter plate 7 and the second activated carbon filter plate are movably arranged on the inner wall of the filtering structure 6, harmful substances in the gas can be filtered, thus the harmful substances in the gas can be prevented from being completely polluted by the filter plate 702, the filter device can not be completely arranged on the filter plate 701, the filter device can be completely, the filter device can be prevented from being detached, and the filter device can be completely is more convenient to recover the waste gas, and the waste gas can be recovered, and the waste gas can be completely, and the waste can be recovered by the waste and completely.

The working principle is that the recovery device body 1 is an organic waste gas and gas recovery device, which is mainly used for recovering and filtering organic waste gas, outer wall gas enters the recovery device body 1 through the air inlet pipe 301, the recovery device body 1 recovers and filters waste gas through the recovery structure 2 and the recovery component 201, the control end 101 is used for controlling the operation of the recovery structure 2, the roller 102 is arranged to enable the recovery device body 1 to move more flexibly, a great amount of solid impurities are mixed in the waste gas before the waste gas is recovered, when external waste gas carries the impurities and enters the recovery device, the recovery effect of the recovery device is affected, the external waste gas enters the cavity 401 arranged in the separation component 4 through the pipe body 302, the waste gas entering the cavity 401 enters the separation structure 3 through a plurality of groups of air holes 402, the liquid in the separating structure 3 separates dust and solid components contained in the gas in the process, so that solid impurities can be adhered into the liquid in the separating structure 3, the filter plate 5 is movably arranged on the inner wall of the separating structure 3 in a penetrating way, after the installation is finished, the sealing gasket 501 can improve the connection tightness and the tightness between the filter plate 5 and the separating structure 3, the gas filtered by the liquid enters the inner wall of the recovery device through the air inlet pipe 301 for recovery and filtration, the gas passes through the filter plate 5 in the process, the filter plate 5 carries out secondary filtration on the solid impurities in the gas, thereby improving the separation effect of the gas and the solid impurities, so that the recovery device can separate the solid impurities in the gas before the gas is recovered, further the recovery device can recover the waste gas better, the effect of the recovery device is improved, the installation of handle 502 is used for conveniently demolishing filter 5, will outwards carry through outlet duct 601 after the recovery purification is accomplished when waste gas, it will get into the inside of filtration 6 along with the transportation of gas, the gas that gets into in filtration 6 will outwards carry through gas-supply pipe 602 after passing through first active carbon filter plate 7 and second active carbon filter plate 701, first active carbon filter plate 7 and second active carbon filter plate 701 movable mounting in the inner wall of filtration 6, it can filter the harmful substance in the gas, can avoid recovery unit to appear in the incomplete condition of recovery purification taking place like this, recovery filter effect of recovery unit has been improved, prevent that recovery unit from appearing waste gas secondary emission, and the possibility that causes the pollution to the external environment, the installation and the dismantlement of handle 702 messenger first active carbon filter plate 7 and second active carbon filter plate 701 can be more convenient.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (7)

1. A gas recovery device, comprising:

a recovery device body (1), wherein a gas recovery structure (2) is arranged on the inner wall of the recovery device body (1);

separation structure (3), separation structure (3) are installed to the outer wall of recovery unit body (1), intake pipe (301) are installed at the top of separation structure (3), and the bottom of intake pipe (301) runs through to the inner wall of separation structure (3), body (302) are installed to the outer wall of separation structure (3), separation subassembly (4) are installed to the interior bottom wall of separation structure (3), the inner wall of separation subassembly (4) is equipped with cavity (401), and the one end of body (302) with run through to the inner wall of cavity (401), the inner wall of separation subassembly (4) runs through and is equipped with multiunit gas pocket (402), the inner wall movable mounting of separation structure (3) has filter (5), sealed pad (501) are installed around the outer wall of filter (5), handle (502) are installed to the outer wall of filter (5).

2. A gas recovery device according to claim 1, wherein: the inner wall of recovery unit body (1) runs through and installs control end (101), and control end (101) and recovery structure (2) electrical behavior link to each other, and gyro wheel (102) are installed to the bottom of recovery unit body (1).

3. A gas recovery device according to claim 1, wherein: the recovery assembly (201) is mounted on the inner wall of the recovery device body (1), and one end of the air inlet pipe (301) extends to the inner wall of the recovery assembly (201).

4. A gas recovery device according to claim 1, wherein: the outer wall of the recovery device body (1) is provided with a filtering structure (6).

5. A gas recovery device according to claim 4, wherein: the top of filtration (6) runs through and installs outlet duct (601), and the one end of outlet duct (601) extends to the inner wall of retrieving subassembly (201), and gas-supply pipe (602) are installed to the outer wall of filtration (6), and gas-supply pipe (602) are linked together with the inner wall of filtration (6).

6. A gas recovery device according to claim 4, wherein: the inner wall of the filter structure (6) is provided with a first active carbon filter plate (7) in a penetrating way, and the inner wall of the filter structure (6) is provided with a second active carbon filter plate (701) in a penetrating way.

7. A gas recovery device according to claim 6, wherein: the handles (702) are fixedly arranged on the outer walls of the first activated carbon filter plate (7) and the second activated carbon filter plate (701).