CN219682126U - Zeolite rotary wheel device for RTO - Google Patents
Zeolite rotary wheel device for RTO Download PDFInfo
- Publication number
- CN219682126U CN219682126U CN202320875299.XU CN202320875299U CN219682126U CN 219682126 U CN219682126 U CN 219682126U CN 202320875299 U CN202320875299 U CN 202320875299U CN 219682126 U CN219682126 U CN 219682126U
- Authority
- CN
- China
- Prior art keywords
- zeolite
- fixedly connected
- rto
- sealing
- waste gas
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 229910021536 Zeolite Inorganic materials 0.000 title claims abstract description 57
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 title claims abstract description 57
- 239000010457 zeolite Substances 0.000 title claims abstract description 57
- 238000007789 sealing Methods 0.000 claims abstract description 42
- 241001233242 Lontra Species 0.000 claims description 7
- 230000007246 mechanism Effects 0.000 claims description 6
- 230000006978 adaptation Effects 0.000 claims description 5
- 239000012945 sealing adhesive Substances 0.000 claims 1
- 239000002912 waste gas Substances 0.000 abstract description 27
- 238000001914 filtration Methods 0.000 abstract description 6
- 238000000746 purification Methods 0.000 abstract description 2
- 239000007787 solid Substances 0.000 abstract description 2
- 239000007789 gas Substances 0.000 description 8
- 229920001971 elastomer Polymers 0.000 description 7
- 239000012855 volatile organic compound Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 239000012466 permeate Substances 0.000 description 4
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000000443 aerosol Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 230000000711 cancerogenic effect Effects 0.000 description 1
- 231100000315 carcinogenic Toxicity 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000003795 desorption Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 231100000400 irritating Toxicity 0.000 description 1
- 230000000622 irritating effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 235000019645 odor Nutrition 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 231100000378 teratogenic Toxicity 0.000 description 1
- 230000003390 teratogenic effect Effects 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model provides a zeolite runner device for RTO, which comprises a containing box and a sealing structure, wherein one end face of the containing box is communicated with an air inlet containing pipe, a fan is arranged in the air inlet containing pipe, and the other end of an inner cavity of the containing box is rotatably provided with a zeolite runner body; the sealing structure comprises a fixing ring which is fixedly connected to the inner cavity of the accommodating box and is positioned on one side of the zeolite rotating wheel body. This a zeolite runner device for RTO shelters from waste gas through solid fixed ring and joint strip, obstructs waste gas flow direction zeolite runner body and holds the clearance between the incasement wall, and in the cooperation sealing ring inserted seal groove's the inside, better waste gas sealed, avoids appearing that waste gas is direct to appear through the condition that the clearance between zeolite runner and the device internal wall was permeated, improves the filtration purification quality of device to waste gas.
Description
Technical Field
The utility model belongs to the technical field of waste gas treatment, and particularly relates to a zeolite rotating wheel device for RTO.
Background
Volatile organic compounds of VOCs refer to organic compounds with saturated vapor pressure of more than 133.32Pa at normal temperature and boiling point of less than 50-260 ℃ at normal pressure, or any volatile organic solid or liquid at normal temperature and normal pressure. VOCs are involved in the formation of ozone and secondary aerosols in the atmospheric environment, which have an important impact on regional atmospheric ozone pollution, PM2.5 pollution. Most VOCs have unpleasant and characteristic odors, and are toxic, irritating, teratogenic and carcinogenic, especially benzene, toluene and formaldehyde, which can cause serious harm to human health.
In the prior art, as patent CN214680924U discloses a zeolite runner RTO device for VOCs administers, this technical scheme filters the impurity in the VOCs waste gas through first filter and second filter, can carry out prefiltering impurity treatment to the VOCs waste gas before absorption, desorption. However, in the use process, a flow shielding sealing structure is not arranged between the zeolite rotating wheel and the inner wall surface of the device, so that waste gas is easy to permeate through a gap between the zeolite rotating wheel and the inner wall surface of the device without being filtered by the zeolite rotating wheel, and the quality of the waste gas filtering treatment is reduced.
Disclosure of Invention
The utility model provides a zeolite rotating wheel device for RTO, which aims to solve the problem that waste gas is easy to permeate through a gap between a zeolite rotating wheel and the inner wall surface of the device without being filtered by the zeolite rotating wheel.
The utility model is realized in such a way, a zeolite runner device for RTO comprises a containing box and a sealing structure, wherein one end face of the containing box is communicated with an air inlet containing pipe, a fan is arranged in the air inlet containing pipe, and the other end of the inner cavity of the containing box is rotatably provided with a zeolite runner body;
the sealing structure comprises a fixing ring, the fixing ring is fixedly connected to the inner cavity of the accommodating box and is positioned at one side of the zeolite rotating wheel body, the inner side surface of the fixing ring is fixedly connected with a sealing rubber strip which is in contact with one side surface of the zeolite rotating wheel body, the outer surface of the zeolite rotating wheel body is fixedly connected with a sealing ring, and the inner wall surface of the accommodating box is provided with a sealing groove matched with the sealing ring;
one end of the inner cavity of the accommodating box is detachably provided with a first filter screen plate and a second filter screen plate, the other end of the top of the accommodating box is communicated with an exhaust pipe, and the other end face of the accommodating box is provided with a driving mechanism for driving the zeolite runner body to rotate.
Preferably, the driving mechanism comprises a motor, an output shaft of the motor is fixedly connected with a rotating rod, and one end of the rotating rod rotatably extends to the inner cavity of the accommodating box and is fixedly connected with the other side face of the zeolite rotating wheel body.
Preferably, the other end of the inner wall of the accommodating box is vertically and fixedly connected with a supporting plate, the top end of the supporting plate is fixedly connected with a supporting sleeve, and the supporting sleeve is rotatably sleeved on the surface of the rotating rod.
Preferably, the top of holding the case has seted up the through-hole, the one end detachably that holds the case top is provided with the apron, the lower surface fixedly connected with of apron with the shutoff piece of through-hole looks adaptation, first filter screen plate with the top of second rate otter board all with the bottom fixed connection of shutoff piece.
Preferably, the sealing ring is fixedly connected to the surface of the plugging block, and when the plugging block is embedded into the through hole, the sealing ring is abutted to the inner wall surface of the through hole.
Preferably, the surface of apron is provided with the bolt, hold the upper surface of case seted up with the screw hole of bolt looks adaptation.
Preferably, the upper surface of the cover plate is fixedly connected with a pull ring.
Advantageous effects
Compared with the prior art, the utility model has the beneficial effects that: according to the zeolite rotating wheel device for RTO, the fan works, after exhaust gas is pumped into the inner cavity of the accommodating box, the motor drives the rotating rod to rotate, the zeolite rotating wheel body is driven to rotate, waste gas is purified and filtered, in the process of treating the waste gas by the zeolite rotating wheel body, the fixing ring and the sealing rubber strip shield the waste gas, prevent the waste gas from flowing to a gap between the zeolite rotating wheel body and the inner wall surface of the accommodating box, and are matched with the sealing ring to be inserted into the inner part of the sealing groove, so that better waste gas is sealed, the condition that the waste gas permeates directly through the gap between the zeolite rotating wheel and the inner wall surface of the device is avoided, the filtering and purifying quality of the device for the waste gas is improved, the cover plate can be driven to move through the pull ring after the bolts are disassembled, the sealing block is pulled out of the inner cavity of the through the pull ring, and then the first filter screen and the second filter screen are detached, the operation is simple and quick, and the cleaning or the replacement of the first filter screen and the second filter screen can be conveniently carried out in the later stage.
Drawings
FIG. 1 is a schematic view of a front cross-sectional structure of the present utility model;
FIG. 2 is an enlarged view of a portion of the utility model at A in FIG. 1;
FIG. 3 is an enlarged view of a portion of the utility model at B in FIG. 1;
FIG. 4 is a schematic structural view of the fixing ring and the sealing rubber strip in the utility model.
In the figure: 1. a housing box; 2. a zeolite wheel body; 3. a motor; 4. a rotating lever; 5. a cover plate; 6. a block; 7. a pull ring; 8. a seal ring; 9. a through port; 10. a bolt; 11. a threaded hole; 12. a first screen panel; 13. a second rate screen; 14. an intake air accommodating tube; 15. a blower; 16. a fixing ring; 17. a sealing rubber strip; 18. a seal ring; 19. sealing grooves; 20. an exhaust pipe; 21. a support plate; 22. and a supporting sleeve.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
Referring to fig. 1-4, the present utility model provides a technical solution: a zeolite runner device for RTO, includes holding case 1 and seal structure, holds case 1's an end intercommunication and has the air inlet to hold pipe 14, and the inside that holds pipe 14 that admits air is provided with fan 15, holds the other end of case 1 inner chamber and rotatably is provided with zeolite runner body 2.
The sealing structure comprises a fixed ring 16, the fixed ring 16 is fixedly connected to the inner cavity of the accommodating box 1 and is positioned on one side of the zeolite runner body 2, the inner side surface of the fixed ring 16 is fixedly connected with a sealing rubber strip 17 which is in contact with one side surface of the zeolite runner body 2, the outer surface of the zeolite runner body 2 is fixedly connected with a sealing ring 18, and a sealing groove 19 which is matched with the sealing ring 18 is formed in the inner wall surface of the accommodating box 1.
One end of the inner cavity of the accommodating box 1 is detachably provided with a first filter screen plate 12 and a second filter screen plate 13, the other end of the top of the accommodating box 1 is communicated with an exhaust pipe 20, and the other end face of the accommodating box 1 is provided with a driving mechanism for driving the zeolite runner body 2 to rotate.
The driving mechanism comprises a motor 3, an output shaft of the motor 3 is fixedly connected with a rotating rod 4, and one end of the rotating rod 4 rotatably extends to the inner cavity of the accommodating box 1 and is fixedly connected with the other side face of the zeolite rotating wheel body 2.
The fan 15 works, through the direction intercommunication that holds pipe 14 admitting air, can draw into the inner chamber that holds case 1 with waste gas after, filter the impurity in the waste gas through first filter screen plate 12 and second overrate otter board 13, motor 3 drive dwang 4 rotates, drives zeolite runner body 2 rotation, carries out purification filtration to waste gas and handles, and the air current of processing can be discharged through blast pipe 20.
In the process of treating waste gas by the zeolite rotating wheel body 2, the fixed ring 16 and the sealing rubber strip 17 shield the waste gas, the waste gas is prevented from flowing to the gap between the zeolite rotating wheel body 2 and the inner wall surface of the accommodating box 1, the sealing ring 18 is matched with the sealing groove 19, the better waste gas is sealed, the situation that the waste gas is directly permeated through the gap between the zeolite rotating wheel and the inner wall surface of the device is avoided, and the filtering and purifying quality of the device to the waste gas is improved.
Further, the other end of the inner wall of the accommodating box 1 is vertically and fixedly connected with a supporting plate 21, the top end of the supporting plate 21 is fixedly connected with a supporting sleeve 22, and the supporting sleeve 22 is rotatably sleeved on the surface of the rotating rod 4.
In the present embodiment, the support plate 21 and the support sleeve 22 support the rotation lever 4, so that the rotation lever 4 is smoother and more stable in the process of supporting rotation.
Further, the through hole 9 has been seted up at the top of holding case 1, and the one end detachably at holding case 1 top is provided with apron 5, and the lower surface fixedly connected with of apron 5 is with the shutoff piece 6 of through hole 9 looks adaptation, and the top of first filter screen plate 12 and second rate otter board 13 is all with the bottom fixed connection of shutoff piece 6, and the last surface fixedly connected with pull ring 7 of apron 5.
The surface of the cover plate 5 is provided with a bolt 10, and the upper surface of the accommodating box 1 is provided with a threaded hole 11 matched with the bolt 10.
In this embodiment, the bolt 10 is dismantled to later stage, can drive apron 5 through pull ring 7 and remove, pulls out shutoff piece 6 from the inner chamber of opening 9 and then carries out first filter screen plate 12 and second rate otter board 13, accomplishes the dismantlement to first filter screen plate 12 and second rate otter board 13, and easy operation and quick are convenient for later stage to operation such as clear up or change first filter screen plate 12 and second rate otter board 13.
Further, the sealing ring 8 is fixedly connected to the surface of the plugging block 6, and when the plugging block 6 is embedded into the through hole 9, the sealing ring 8 is abutted against the inner wall surface of the through hole 9.
In this embodiment, the sealing ring 8 improves the sealing property of the plugging block 6 when the inside of the through hole 9 is plugged, and the condition that the exhaust gas permeates to the outside of the device is avoided.
The working principle and the using flow of the utility model are as follows: after the utility model is installed, the fan 15 works, after exhaust gas is pumped into the inner cavity of the accommodating box 1, the motor 3 drives the rotating rod 4 to rotate to drive the zeolite rotating wheel body 2 to rotate, the exhaust gas is purified and filtered, in the process of treating the exhaust gas by the zeolite rotating wheel body 2, the fixing ring 16 and the sealing rubber strip 17 shield the exhaust gas to prevent the exhaust gas from flowing to the gap between the zeolite rotating wheel body 2 and the inner wall surface of the accommodating box 1, the sealing ring 18 is matched with the inner part of the sealing groove 19, the filtering and purifying quality of the exhaust gas by the device is improved, and in the later stage, the cover plate 5 can be driven to move through the pull ring 7, the sealing block 6 is pulled out of the inner cavity of the through hole 9, and then the first filter screen 12 and the second filter screen 13 are carried out, so that the disassembly of the first filter screen 12 and the second filter screen 13 is completed.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.
Claims (7)
1. A zeolite wheel apparatus for RTO, characterized by: the zeolite rotary wheel comprises a containing box (1) and a sealing structure, wherein an air inlet containing pipe (14) is communicated with one end face of the containing box (1), a fan (15) is arranged in the air inlet containing pipe (14), and a zeolite rotary wheel body (2) is rotatably arranged at the other end of an inner cavity of the containing box (1);
the sealing structure comprises a fixing ring (16), wherein the fixing ring (16) is fixedly connected to an inner cavity of the accommodating box (1) and is positioned on one side of the zeolite rotating wheel body (2), the inner side surface of the fixing ring (16) is fixedly connected with a sealing adhesive tape (17) which is in contact with one side surface of the zeolite rotating wheel body (2), the outer surface of the zeolite rotating wheel body (2) is fixedly connected with a sealing ring (18), and a sealing groove (19) which is matched with the sealing ring (18) is formed in the inner wall surface of the accommodating box (1);
one end of the inner cavity of the accommodating box (1) is detachably provided with a first filter screen plate (12) and a second overrate screen plate (13), the other end of the top of the accommodating box (1) is communicated with an exhaust pipe (20), and the other end face of the accommodating box (1) is provided with a driving mechanism for driving the zeolite runner body (2) to rotate.
2. A zeolite rotor apparatus for RTO as defined in claim 1, wherein: the driving mechanism comprises a motor (3), an output shaft of the motor (3) is fixedly connected with a rotating rod (4), and one end of the rotating rod (4) rotatably extends to the inner cavity of the accommodating box (1) and is fixedly connected with the other side face of the zeolite rotating wheel body (2).
3. A zeolite rotor apparatus for RTO as claimed in claim 2, wherein: the vertical fixedly connected with backup pad (21) of the other end of holding case (1) inner wall, the top fixedly connected with of backup pad (21) supports cover (22), support cover (22) rotationally overlaps and locates the surface of dwang (4).
4. A zeolite rotor apparatus for RTO as defined in claim 1, wherein: the top of holding case (1) has seted up opening (9), the one end detachably that holds case (1) top is provided with apron (5), the lower surface fixedly connected with of apron (5) with shutoff piece (6) of opening (9) looks adaptation, first filter screen plate (12) with the top of second rate otter board (13) all with the bottom fixed connection of shutoff piece (6).
5. A zeolite rotor apparatus for RTO as defined in claim 4, wherein: the surface fixing of shutoff piece (6) is connected with sealing washer (8), when shutoff piece (6) embedding the inside of opening (9), sealing washer (8) with the internal face of opening (9) is contradicted.
6. A zeolite rotor apparatus for RTO as defined in claim 4, wherein: the surface of apron (5) is provided with bolt (10), the upper surface of holding case (1) seted up with screw hole (11) of bolt (10) looks adaptation.
7. A zeolite rotor apparatus for RTO as defined in claim 4, wherein: the upper surface of the cover plate (5) is fixedly connected with a pull ring (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320875299.XU CN219682126U (en) | 2023-04-19 | 2023-04-19 | Zeolite rotary wheel device for RTO |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320875299.XU CN219682126U (en) | 2023-04-19 | 2023-04-19 | Zeolite rotary wheel device for RTO |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219682126U true CN219682126U (en) | 2023-09-15 |
Family
ID=87940592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320875299.XU Active CN219682126U (en) | 2023-04-19 | 2023-04-19 | Zeolite rotary wheel device for RTO |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219682126U (en) |
-
2023
- 2023-04-19 CN CN202320875299.XU patent/CN219682126U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |