CN215692950U - Organic waste gas treatment device of plastic packaging factory - Google Patents
Organic waste gas treatment device of plastic packaging factory Download PDFInfo
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- CN215692950U CN215692950U CN202122099965.9U CN202122099965U CN215692950U CN 215692950 U CN215692950 U CN 215692950U CN 202122099965 U CN202122099965 U CN 202122099965U CN 215692950 U CN215692950 U CN 215692950U
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- waste gas
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- organic waste
- plastic packaging
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Abstract
The utility model relates to the technical field of organic waste gas treatment auxiliary devices, in particular to an organic waste gas treatment device for a plastic packaging plant; the intermittent and unstable discharge of the organic waste gas can be well coped with, the treatment effect on the waste gas is ensured, the effective utilization rate of equipment is ensured, and the use reliability is improved; the device comprises a waste gas treatment box, wherein a working cavity is arranged in the waste gas treatment box, an activated carbon adsorption device is arranged in the working cavity, the left end of the waste gas treatment box is communicated with an air inlet pipe, an air inlet fan is arranged at the air inlet pipe, and an exhaust pipe is arranged at the top end of the waste gas treatment box; the air quantity adjusting device comprises a fixed plate, a movable plate, an adjusting cylinder, a movable ring, an external tooth structure and an adjusting rack, and the adjusting rack is meshed with the external tooth structure.
Description
Technical Field
The utility model relates to the technical field of organic waste gas treatment auxiliary devices, in particular to an organic waste gas treatment device for a plastic packaging plant.
Background
As is well known, plastic packaging plants can heat plastic raw materials, the plastic raw materials are heated to a molten state and then subjected to injection molding for several processing steps, when the plastic is heated, irritant plastic taste can be generated, the waste gas is mainly organic waste gas, the waste gas generated by the plastic packaging plants has the characteristics of low concentration and large air volume, so that the organic waste gas generated by the plastic packaging plants in the current market is treated by adopting an activated carbon adsorption mode, but the organic waste gas emission of the plastic packaging plants has intermittency and instability, the organic waste gas treatment device of the existing plastic packaging plants cannot well cope with the intermittency and instability emission of the organic waste gas, the treatment effect on the organic waste gas can be influenced when the emission is large, the effective utilization rate of equipment can be influenced when the emission is small, and the use reliability is low.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Aiming at the defects of the prior art, the utility model provides the organic waste gas treatment device for the plastic packaging plant, which can well cope with intermittent and unstable emission of organic waste gas, ensure the treatment effect on the waste gas, ensure the effective utilization rate of equipment and improve the use reliability.
(II) technical scheme
In order to achieve the purpose, the utility model provides the following technical scheme: an organic waste gas treatment device of a plastic packaging plant comprises a waste gas treatment box, wherein a working cavity is arranged inside the waste gas treatment box, an activated carbon adsorption device is arranged in the working cavity, the left end of the waste gas treatment box is communicated with an air inlet pipe, an air inlet fan is arranged at the air inlet pipe, and an exhaust pipe is arranged at the top end of the waste gas treatment box; the waste gas treatment device comprises a waste gas treatment box, and is characterized by further comprising a motor, wherein the motor is installed at the bottom end of the waste gas treatment box, a rotating shaft is arranged at the output end of the top of the motor, the top end of the rotating shaft extends into the working cavity and is connected with an activated carbon adsorption device, the activated carbon adsorption device comprises a cylinder, a cross support frame is arranged at the bottom end of the cylinder, a support net is arranged at the top end of the cross support frame, a cross partition plate is arranged inside the cylinder and divides the inside of the cylinder into four placing cavities, activated carbon adsorption particles are placed in the four placing cavities, an air volume adjusting device is arranged in the upper half area and the lower half area of the working cavity, the air volume adjusting device comprises a fixed plate, a movable plate and an adjusting cylinder, the two groups of fixed plates are vertically installed at the top and the bottom of the cylinder respectively, two groups of movable rings are sleeved on the outer side of the rotating shaft, and an outer tooth structure is arranged outside the movable rings, the end part of the movable plate is fixedly connected with the outer side of the movable ring, the adjusting cylinder is fixedly installed on one side of the fixed plate, an adjusting rack is arranged at the output end of the adjusting cylinder, and the adjusting rack is meshed with the external tooth structure.
Preferably, one end of each of the two groups of fixing plates is fixedly connected with the inner top wall and the inner bottom wall of the working cavity respectively, and the other end of each of the two groups of fixing plates is in contact with the top end and the bottom end of the cylinder respectively.
Preferably, the lower adjusting cylinder is mounted at the bottom of one side of the lower fixing plate, and the upper adjusting cylinder is mounted at the top of one side of the upper fixing plate.
Preferably, two groups of the fixing plates and one side plate of the cross partition plate are located in the same vertical plane.
Preferably, the top and the bottom of fly leaf all are provided with the rubber strip.
(III) advantageous effects
Compared with the prior art, the utility model provides an organic waste gas treatment device for a plastic packaging plant, which has the following beneficial effects:
1. the organic waste gas treatment device of the plastic packaging plant divides the interior of the cylinder into four placing cavities which are not communicated through the cross-shaped partition plate, the fixed plate and the movable plate are positioned above and below the cylinder, a waste gas channel is arranged between the fixed plate and the movable plate, the adjusting cylinder can drive the adjusting rack, the adjusting rack is matched with the external gear to drive the movable ring and the movable plate to rotate, thereby adjusting the included angle between the fixed plate and the movable plate, adjusting the effective space of the waste gas channel between the fixed plate and the movable plate, when the organic waste gas amount is larger, the effective space of the waste gas channel can be enlarged, and when the amount of the organic waste gas is smaller, the effective space of the waste gas channel can be reduced, therefore, intermittent and unstable discharge of organic waste gas can be well dealt with, the treatment effect of the waste gas is ensured, the effective utilization rate of equipment is ensured, and the use reliability is improved;
2. this organic waste gas treatment device of plastic packaging factory drives pivot, cross mount and drum rotation through the motor, and the active carbon adsorption granule that will not place the intracavity is rotatory to the position that is close to the intake pipe, because the active carbon adsorption granule frequency of use that is closest to the intake pipe position is the highest to the assurance can carry out make full use of to active carbon adsorption granule, guarantees the adsorption effect to organic waste gas.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic perspective view of the interior of the exhaust treatment housing of the present invention;
FIG. 3 is a schematic plan view of FIG. 2 in accordance with the present invention;
FIG. 4 is a schematic perspective view of FIG. 2 of the present invention at another angle;
FIG. 5 is a schematic top view of the FIG. 2 embodiment of the present invention;
in the drawings, the reference numbers: 1. a waste gas treatment tank; 2. an air inlet pipe; 3. an exhaust pipe; 4. a motor; 5. a rotating shaft; 6. a cylinder; 7. a cross support frame; 8. a support net; 9. a cross partition plate; 10. activated carbon adsorption granules; 11. a fixing plate; 12. a movable plate; 13. an adjusting cylinder; 14. a movable ring; 15. an external tooth structure; 16. adjusting the rack; 17. a rubber strip.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, the organic waste gas treatment device for the plastic packaging plant comprises a waste gas treatment box 1, wherein a working cavity is arranged inside the waste gas treatment box 1, an activated carbon adsorption device is arranged in the working cavity, the left end of the waste gas treatment box 1 is communicated with an air inlet pipe 2, an air inlet fan is arranged at the air inlet pipe 2, and an exhaust pipe 3 is arranged at the top end of the waste gas treatment box 1; the device is characterized by further comprising a motor 4, the motor 4 is installed at the bottom end of the waste gas treatment box 1, a rotating shaft 5 is arranged at the output end of the top of the motor 4, the top end of the rotating shaft 5 extends into the working cavity and is connected with an activated carbon adsorption device, the activated carbon adsorption device comprises a cylinder 6, a cross support frame 7 is arranged at the bottom end of the cylinder 6, a support net 8 is arranged at the top end of the cross support frame 7, the support net 8 is made of stainless steel and used for supporting activated carbon particles in the placing cavity, a cross partition plate 9 is arranged inside the cylinder 6, the interior of the cylinder 6 is divided into four placing cavities by the cross partition plate 9, the activated carbon adsorption particles 10 are placed in the four placing cavities, air volume adjusting devices are arranged in the upper half area and the lower half area of the working cavity respectively and comprise a fixed plate 11, a movable plate 12 and an adjusting cylinder 13, and two groups of fixed plates 11 are vertically installed at the top and the bottom of the cylinder 6 respectively, two groups of movable rings 14 are sleeved on the outer side of the rotating shaft 5, a support ring for supporting the movable rings is arranged on the outer side of the rotating shaft, the support ring is fixedly connected with the rotating shaft, the top end of the support ring is in contact with the bottom end of the movable rings, an external tooth structure 15 is arranged on the outer side of the movable rings 14, the end part of the movable plates 12 is fixedly connected with the outer side of the movable rings 14, an adjusting cylinder 13 is fixedly arranged on one side of a fixed plate 11, an adjusting rack 16 is arranged at the output end of the adjusting cylinder 13, the adjusting rack 16 is meshed with the external tooth structure 15, the inside of the cylinder 6 is divided into four placing cavities which are not communicated through a cross partition plate 9, the fixed plate 11 and the movable plates 12 are positioned above and below the cylinder 6, a waste gas channel is formed between the fixed plate 11 and the movable plates 12, the adjusting rack 16 can be driven by the adjusting cylinder 13, and the movable rings 14 and the movable plates 12 are driven to rotate through the matching of the adjusting rack 16 and an external gear, therefore, the included angle between the fixed plate 11 and the movable plate 12 is adjusted, the effective space of the waste gas channel between the fixed plate 11 and the movable plate 12 is adjusted, when the amount of organic waste gas is large, the effective space of the waste gas channel can be enlarged, and when the amount of organic waste gas is small, the effective space of the waste gas channel can be reduced, so that intermittent and unstable emission of the organic waste gas can be well dealt with, the treatment effect on the waste gas is ensured, the effective utilization rate of equipment is ensured, and the use reliability is improved; drive pivot 5, cross mount and drum 6 rotation through motor 4, will not place the active carbon adsorption granule 10 rotation of intracavity to the position that is close to intake pipe 2, because the active carbon adsorption granule 10 frequency of use that is closest to intake pipe 2 positions is the highest to the assurance can carry out make full use of to active carbon adsorption granule 10, guarantees the adsorption effect to organic waste gas.
The one end of two sets of fixed plates 11 respectively with the interior roof and the interior diapire fixed connection of working chamber, the other end of two sets of fixed plates 11 respectively with the top and the bottom contact of drum 6, fixed plate 11 can not hinder the rotation of drum 6, below adjusting cylinder 13 is installed in one side bottom of below fixed plate 11, top adjusting cylinder 13 is installed in one side top of top fixed plate 11, the top and the bottom of fly leaf 12 all are provided with rubber strip 17, guarantee the seal of flue gas passageway between fixed plate 11 and the fly leaf 12 through rubber strip 17, two sets of fixed plates 11 all lie in same vertical plane with a curb plate of cross division board 9, motor 4 adopts servo motor 4, motor 4 drives drum 6 and rotates 90 at every turn, guarantee that fixed plate 11 lies in same horizontal plane with a curb plate of a set of cross division board 9 all the time.
When the waste gas treatment device is used, a waste gas channel is arranged between the fixed plate 11 and the movable plate 12, the adjusting rack 16 can be driven by the adjusting cylinder 13, the movable ring 14 and the movable plate 12 are driven to rotate by the matching of the adjusting rack 16 and an external gear, so that the included angle between the fixed plate 11 and the movable plate 12 is adjusted, the effective space of the waste gas channel between the fixed plate 11 and the movable plate 12 is adjusted, when the amount of organic waste gas is large, the effective space of the waste gas channel can be enlarged, when the amount of organic waste gas is small, the effective space of the waste gas channel can be reduced, the intermittent and unstable emission of the organic waste gas can be well dealt with, the treatment effect of the waste gas is ensured, the effective utilization rate of equipment is ensured, and the use reliability is improved; drive pivot 5, cross mount and drum 6 rotation through motor 4, will not place the active carbon adsorption granule 10 rotation of intracavity to the position that is close to intake pipe 2, because the active carbon adsorption granule 10 frequency of use that is closest to intake pipe 2 positions is the highest to the assurance can carry out make full use of to active carbon adsorption granule 10, guarantees the adsorption effect to organic waste gas.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. An organic waste gas treatment device for a plastic packaging plant comprises a waste gas treatment box (1), wherein a working cavity is arranged inside the waste gas treatment box (1), an activated carbon adsorption device is arranged in the working cavity, the left end of the waste gas treatment box (1) is communicated with an air inlet pipe (2), an air inlet fan is arranged at the air inlet pipe (2), and an exhaust pipe (3) is arranged at the top end of the waste gas treatment box (1); its characterized in that still includes motor (4), motor (4) are installed in the bottom of exhaust-gas treatment case (1) to top output at motor (4) is provided with pivot (5), the top of pivot (5) is stretched into in the work chamber and is connected with active carbon adsorption device, active carbon adsorption device includes drum (6), the bottom of drum (6) is provided with cross support frame (7), and the top of cross support frame (7) is provided with supporting network (8), and the inside of drum (6) is provided with cross division board (9), the interior partition of drum (6) is become four and places the chamber in cross division board (9), and active carbon adsorption granule (10) have all been placed to four and place the intracavity, and the first region and the second region of work chamber all set up air regulation device, air regulation device includes fixed plate (11), Fly leaf (12) and adjusting cylinder (13), two sets of fixed plate (11) are vertical installation respectively in the top and the bottom of drum (6), the outside cover of pivot (5) is equipped with two sets of movable rings (14) to be provided with outer tooth structure (15) in the outside of movable ring (14), the tip of fly leaf (12) and the outside fixed connection of movable ring (14), adjusting cylinder (13) fixed mounting is in one side of fixed plate (11), and the output of adjusting cylinder (13) is provided with adjusting rack (16), adjusting rack (16) and outer tooth structure (15) meshing.
2. The organic waste gas treatment device of the plastic packaging factory according to claim 1, wherein one end of the two sets of fixing plates (11) is fixedly connected with the inner top wall and the inner bottom wall of the working chamber, respectively, and the other end of the two sets of fixing plates (11) is contacted with the top end and the bottom end of the cylinder (6), respectively.
3. The organic waste gas treatment device of the plastic packaging factory according to claim 1, characterized in that, the lower adjusting cylinder (13) is installed at the bottom of one side of the lower fixing plate (11), and the upper adjusting cylinder (13) is installed at the top of one side of the upper fixing plate (11).
4. The organic waste gas treatment device of the plastic packaging factory according to claim 1, characterized in that, two sets of the fixing plates (11) are located in the same vertical plane with one side plate of the cross partition plate (9).
5. The organic waste gas treatment device of a plastic packaging plant according to claim 1, characterized in that the movable plate (12) is provided with rubber strips (17) at the top and bottom ends.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122099965.9U CN215692950U (en) | 2021-09-01 | 2021-09-01 | Organic waste gas treatment device of plastic packaging factory |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122099965.9U CN215692950U (en) | 2021-09-01 | 2021-09-01 | Organic waste gas treatment device of plastic packaging factory |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215692950U true CN215692950U (en) | 2022-02-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122099965.9U Active CN215692950U (en) | 2021-09-01 | 2021-09-01 | Organic waste gas treatment device of plastic packaging factory |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215692950U (en) |
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2021
- 2021-09-01 CN CN202122099965.9U patent/CN215692950U/en active Active
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