CN219050831U - Zeolite rotary wheel adsorption catalytic combustion device - Google Patents
Zeolite rotary wheel adsorption catalytic combustion device Download PDFInfo
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- CN219050831U CN219050831U CN202223057224.5U CN202223057224U CN219050831U CN 219050831 U CN219050831 U CN 219050831U CN 202223057224 U CN202223057224 U CN 202223057224U CN 219050831 U CN219050831 U CN 219050831U
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- 229910021536 Zeolite Inorganic materials 0.000 title claims abstract description 24
- 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 24
- 239000010457 zeolite Substances 0.000 title claims abstract description 24
- 238000007084 catalytic combustion reaction Methods 0.000 title claims abstract description 19
- 238000001179 sorption measurement Methods 0.000 title claims abstract description 16
- 238000009434 installation Methods 0.000 claims abstract description 55
- 239000002808 molecular sieve Substances 0.000 claims abstract description 4
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 claims abstract description 4
- 230000005540 biological transmission Effects 0.000 claims description 14
- 239000002912 waste gas Substances 0.000 abstract description 9
- 239000007789 gas Substances 0.000 description 14
- 238000002485 combustion reaction Methods 0.000 description 7
- 238000007789 sealing Methods 0.000 description 6
- 238000001816 cooling Methods 0.000 description 5
- 238000003795 desorption Methods 0.000 description 5
- 238000012423 maintenance Methods 0.000 description 4
- 238000000746 purification Methods 0.000 description 3
- 239000012855 volatile organic compound Substances 0.000 description 3
- 230000003068 static effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
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- Incineration Of Waste (AREA)
Abstract
The utility model discloses a zeolite rotating wheel adsorption catalytic combustion device, which relates to the technical field of waste gas treatment equipment and comprises a first installation component, a second installation component and a third installation component, wherein the first installation component comprises a first installation frame, the second installation component comprises a second installation frame and a circulating rotating wheel, the center of the circulating rotating wheel is opened and is provided with a molecular sieve at intervals, the circulating rotating wheel is connected with a driving component, the third installation component comprises a third installation frame, a first fan-shaped closed cavity is erected above the inner part of the first installation frame, the right end surface of the first fan-shaped closed cavity is opened and is provided with a first circulating inlet, the top of the first fan-shaped closed cavity is communicated with a first outlet, the upper part of the inner part of the third installation frame is erected with a second fan-shaped closed cavity and a third fan-shaped closed cavity, the top of the second fan-shaped closed cavity is communicated with the first inlet, and the top of the third fan-shaped closed cavity is communicated with a second outlet. The utility model has the advantages of convenient disassembly and assembly, stability and reliability.
Description
Technical Field
The utility model relates to the technical field of waste gas treatment equipment, in particular to a zeolite runner adsorption catalytic combustion device.
Background
The zeolite rotating wheel concentrates the waste gas with large air quantity and low concentration into the waste gas with high concentration and small air quantity, thereby reducing the investment cost and the operation cost of equipment, improving the high-efficiency treatment of VOC (English abbreviation of volatile organic compound volatile organic compounds) waste gas, and when the waste gas with large air quantity and low concentration is treated for combustion and recovery, the waste gas treatment equipment has huge volume and huge operation cost if the zeolite rotating wheel is not used for directly burning. However, in the existing zeolite rotating wheel adsorption catalytic combustion device, the structure of the existing zeolite rotating wheel is complex, so that the installation steps of the zeolite rotating wheel are complicated, the installation efficiency is low, the installed structure is unstable, and meanwhile, the disassembly is inconvenient, and the maintenance efficiency is low.
Disclosure of Invention
Aiming at the defects in the prior art, the utility model provides a zeolite runner adsorption catalytic combustion device.
The zeolite runner adsorption catalytic combustion device comprises a first installation component, a second installation component and a third installation component, wherein the first installation component comprises a first installation frame, the second installation component comprises a second installation frame and a circulating runner erected in the second installation frame, the center of the circulating runner is opened and is provided with a molecular sieve at intervals, the circulating runner is connected with a driving component arranged in the second installation frame, and the third installation component comprises a third installation frame; a first fan-shaped closed cavity is erected above the inner part of the first mounting frame, the right end face of the first fan-shaped closed cavity is opened and is provided with a first flowing-through first inlet, and the top of the first fan-shaped closed cavity is communicated with a first outlet; a second fan-shaped closed cavity and a third fan-shaped closed cavity are erected above the inside of the third mounting frame, the left end face of the second fan-shaped closed cavity is opened and is provided with a circulation outlet, the left end face of the third fan-shaped closed cavity is opened and is provided with a second circulation inlet, the top of the second fan-shaped closed cavity is communicated with a first inlet, and the top of the third fan-shaped closed cavity is communicated with a second outlet; the first mounting frame, the second mounting frame and the third mounting frame are sequentially connected into a whole and are surrounded to form a circulation channel, the left end face of the circulation runner is contacted with the first circulation inlet, and the right end face of the circulation runner is contacted with the second circulation inlet and the circulation outlet. In the whole combustion device, the second outlet is communicated with a heat exchange pipeline, the heat exchange pipeline heats gas and then is introduced into the first inlet, then flows through the second fan-shaped sealing cavity, passes through the circulating rotating wheel, and high-temperature gas desorbs the circulating rotating wheel and then flows out of the first fan-shaped sealing cavity and enters the combustion chamber for catalytic combustion. Wherein, connect integrative setting through first installing frame, second installing frame and third installing frame, construct the circulation passageway fast, structural stability is strong, simultaneously through the setting of first entry of circulation and circulation export contact circulation runner, guarantee that first fan-shaped sealed chamber and the fan-shaped sealed chamber of second are put through with the circulation runner, thereby the desorption district is constructed smoothly, further, the setting of rethread second entry contact circulation runner, guarantee that the fan-shaped sealed chamber of third is put through with the circulation runner, thereby the cooling district is constructed smoothly, on the basis of realizing reliably accomplishing purification treatment, the dismouting efficiency has been improved greatly, and maintenance efficiency is high.
Preferably, the left end and the right end inside the second installation frame are both provided with installation frames, a supporting rotating shaft is arranged on the installation frames, and the supporting rotating shaft is fixed at the center of the circulating rotating wheel. The mounting bracket can improve structural strength on the one hand, and on the other hand can be with whole support pivot frame, improves the reliability of circulation runner rotation operation.
Preferably, the right side edge of the first mounting frame is provided with a first flange turnup, the left end edge and the right end edge of the second mounting frame are respectively provided with a second flange turnup and a third flange turnup, and the left end edge of the third mounting frame is provided with a fourth flange turnup; the first flange flanging is fixedly connected with the second flange flanging, and the third flange flanging is fixedly connected with the fourth flange flanging. After the first flange flanging and the second flange flanging are connected and fixed, the first mounting frame and the second mounting frame quickly and reliably form a whole; likewise, after the third flange and the fourth flange are fixedly connected, the second mounting frame and the third mounting frame are quickly and reliably integrated.
Preferably, a fifth flange turnup is arranged on the left edge of the first mounting frame, the fifth flange turnup is fixedly connected with a fourth mounting frame, and a filter layer is arranged in the fourth mounting frame. The first installation frame and the fourth installation frame are connected into a whole through the fifth flange flanging, so that the first section of the whole circulation channel is provided with a filter layer, and the circulation waste gas is subjected to preliminary filtration.
Preferably, the fourth mounting frame is closed on the left side and is open with an air inlet. The air inlet is generally arranged below, so that most of the waste gas to be purified enters the fourth mounting frame from below, and most of the fourth mounting frame passes through the lower half of the zeolite rotating wheel and staggers the cooling area and the desorption area.
Preferably, the driving assembly comprises a rotating motor and a belt transmission structure, wherein the rotating motor is connected with the belt transmission structure, and the belt transmission structure is sleeved on the circulating rotating wheel. The rotating motor drives the belt transmission structure to move and then drives the circulation rotating wheel to rotate, and the rotating speed of the circulation rotating wheel is generally less than 5 revolutions per hour.
Preferably, a circle of friction layer is arranged on the circulation rotating wheel, and the belt transmission structure is sleeved on the friction layer. The friction ring can improve static friction force, so that the belt transmission structure can drive the circulation rotating wheel to rotate more reliably.
Preferably, the right side of the third mounting frame is closed and is vented. The exhaust port is used for exhausting the gas purified by the zeolite rotating wheel.
The beneficial effects of the utility model are as follows:
in the whole combustion device, the second outlet is communicated with the heat exchange pipeline, the heat exchange pipeline heats gas and then leads the gas into the first inlet, then the gas flows through the second fan-shaped sealing cavity and passes through the circulating rotating wheel, the high-temperature gas desorbs the circulating rotating wheel, then the gas flows out of the first fan-shaped sealing cavity and enters the combustion chamber for catalytic combustion. Wherein, connect integrative setting through first installing frame, second installing frame and third installing frame, construct the circulation passageway fast, structural stability is strong, simultaneously through the setting of first entry of circulation and circulation export contact circulation runner, guarantee that first fan-shaped sealed chamber and the fan-shaped sealed chamber of second are put through with the circulation runner, thereby the desorption district is constructed smoothly, further, the setting of rethread second entry contact circulation runner, guarantee that the fan-shaped sealed chamber of third is put through with the circulation runner, thereby the cooling district is constructed smoothly, on the basis of realizing reliably accomplishing purification treatment, the dismouting efficiency has been improved greatly, and maintenance efficiency is high.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. Like elements or portions are generally identified by like reference numerals throughout the several figures. In the drawings, elements or portions thereof are not necessarily drawn to scale.
FIG. 1 is a perspective view of the structure of the present utility model;
FIG. 2 is a top plan view of the structure of the present utility model;
FIG. 3 is a cross-sectional view of the structure of the present utility model taken along the direction A-A in FIG. 2;
FIG. 4 is a cross-sectional view of the structure of the present utility model in the direction B-B in FIG. 2;
fig. 5 is a cross-sectional view of the structure of the present utility model in the direction C-C of fig. 2.
Reference numerals:
1-first mounting assembly, 11-first mounting frame, 12-first fan-shaped closed cavity, 121-first circulation first inlet, 122-first outlet, 2-second mounting assembly, 21-second mounting frame, 211-mounting frame, 22-circulation runner, 221-support shaft, 222-friction layer, 23-driving assembly, 231-belt transmission structure, 3-third mounting assembly, 31-third mounting frame, 311-exhaust port, 32-second fan-shaped closed cavity, 321-circulation outlet, 322-first inlet, 33-third fan-shaped closed cavity, 331-second circulation inlet, 332-second outlet, 4-first flange turn-ups, 5-second flange turn-ups, 6-third flange turn-ups, 7-fourth flange turn-ups, 8-fifth flange turn-ups, 9-fourth mounting frame, 91-filter layer, 92-air inlet.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. 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.
It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures. Furthermore, the terms "first," "second," and the like, are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.
In describing embodiments of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "inner", "outer", "upper", etc. are directions or positional relationships based on those shown in the drawings, or those that are conventionally put in place when the inventive product is used, are merely for convenience of description and simplification of description, and are not indicative or implying that the apparatus or element in question must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.
As shown in fig. 1 to 5, a zeolite rotary wheel adsorption catalytic combustion device comprises a first installation component 1, a second installation component 2 and a third installation component 3, wherein the first installation component 1 comprises a first installation frame 11, the second installation component 2 comprises a second installation frame 21 and a circulating rotary wheel 22 erected inside the second installation frame 21, the center of the circulating rotary wheel 22 is opened and is provided with a molecular sieve, the circulating rotary wheel 22 is connected with a driving component 23 arranged inside the second installation frame 21, and the third installation component 3 comprises a third installation frame 31; the upper part of the inside of the first installation frame 11 is provided with a first fan-shaped closed cavity 12, the right end surface of the first fan-shaped closed cavity 12 is opened and is provided with a first circulating first inlet 121, and the top of the first fan-shaped closed cavity 12 is communicated with a first outlet 122; a second fan-shaped closed cavity 32 and a third fan-shaped closed cavity 33 are erected above the inside of the third mounting frame 31, the left end face of the second fan-shaped closed cavity 32 is opened and is formed with a circulation outlet 321, the left end face of the third fan-shaped closed cavity 33 is opened and is formed with a second circulation inlet 331, the top of the second fan-shaped closed cavity 32 is communicated with a first inlet 322, and the top of the third fan-shaped closed cavity 33 is communicated with a second outlet 332; the first mounting frame 11, the second mounting frame 21 and the third mounting frame 31 are sequentially connected integrally and are surrounded to form a circulation channel, the left end face of the circulation runner 22 contacts the first circulation first inlet 121, and the right end face of the circulation runner 22 contacts the second circulation inlet 331 and the circulation outlet 321.
In this embodiment, in the whole combustion apparatus, the second outlet 332 is connected to a heat exchange pipeline, the heat exchange pipeline heats the gas and then introduces the gas into the first inlet 322, then flows through the second fan-shaped sealing chamber, passes through the circulating runner 22, and the high-temperature gas desorbs the circulating runner 22, then flows out of the first fan-shaped sealing chamber, and enters the combustion chamber for catalytic combustion. Wherein, connect integrative setting through first installing frame 11, second installing frame 21 and third installing frame 31, construct the circulation passageway fast, structural stability is strong, simultaneously through the setting of first circulation first entry 121 and circulation export 321 contact circulation runner 22, guarantee that first fan-shaped closed chamber 12 and the fan-shaped sealed chamber of second are put through with circulation runner 22, thereby the desorption district has been constructed smoothly, and further, the setting of rethread second circulation entry 331 contact circulation runner 22, guarantee that the fan-shaped sealed chamber of third is put through with circulation runner 22, thereby the cooling district has been constructed smoothly, on the basis of realizing reliably accomplishing the purification treatment, the dismouting efficiency has been improved greatly, and maintenance efficiency is high.
Specifically, the left end and the right end inside the second installation frame 21 are both provided with an installation frame 211, a supporting rotating shaft 221 is erected on the installation frame 211, and the supporting rotating shaft 221 is fixed in the center of the circulating rotating wheel 22.
In the present embodiment, the mounting frame 211 can improve the structural strength, and can raise the entire support shaft 221 to improve the reliability of the rotation operation of the circulation wheel 22.
Specifically, the right side edge of the first mounting frame 11 is provided with a first flange turnup 4, the left and right end edges of the second mounting frame 21 are respectively provided with a second flange turnup 5 and a third flange turnup 6, and the left end edge of the third mounting frame 31 is provided with a fourth flange turnup 7; the first flange turnup 4 and the second flange turnup 5 are fixedly connected, and the third flange turnup 6 and the fourth flange turnup 7 are fixedly connected.
In the present embodiment, after the first flange 4 and the second flange 5 are fixedly connected, the first mounting frame 11 and the second mounting frame 21 are quickly and reliably integrated; likewise, after the third flange turn-up 6 and the fourth flange turn-up 7 are connected and fixed, the second mounting frame 21 and the third mounting frame 31 are quickly and reliably integrated.
Specifically, the left edge of the first mounting frame 11 is provided with a fifth flange flanging 8, the fifth flange flanging 8 is fixedly connected with a fourth mounting frame 9, and a filter layer 91 is arranged in the fourth mounting frame 9.
In this embodiment, the first mounting frame 11 and the fourth mounting frame 9 are integrally connected by the fifth flange 8, so that the first section of the entire flow channel has the filter layer 91, and the flow exhaust gas is preliminarily filtered.
Specifically, the fourth mounting frame 9 is closed on the left side and is closed with an air inlet 92.
In the present embodiment, the air inlet 92 is generally disposed below, so that most of the exhaust gas to be purified enters the fourth mounting frame 9 from below, and most of the fourth mounting frame 9 passes through the lower half of the zeolite wheel and the cooling zone and the desorption zone are offset.
Specifically, the driving assembly 23 includes a rotating motor and a belt transmission structure 231, the rotating motor is connected to the belt transmission structure 231, and the belt transmission structure 231 is sleeved on the circulation runner 22.
In this embodiment, the belt transmission mechanism 231 is driven by the rotating motor to rotate, and the circulation wheel 22 is driven to rotate, and the rotation speed of the circulation wheel 22 is generally less than 5 rotations per hour.
Specifically, a circle of friction layer 222 is disposed on the circulation wheel 22, and a belt transmission structure 231 is sleeved on the friction layer 222.
In the present embodiment, the friction ring can increase the static friction force, so that the belt transmission structure 231 more reliably drives the circulation wheel 22 to rotate.
Specifically, the third mounting frame 31 is closed on the right side and is closed with the exhaust port 311.
In the present embodiment, the exhaust port 311 is used to exhaust the gas purified by the zeolite wheel.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the same; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model, and are intended to be included within the scope of the appended claims and description.
Claims (8)
1. The zeolite runner adsorption catalytic combustion device is characterized by comprising a first installation component, a second installation component and a third installation component, wherein the first installation component comprises a first installation frame, the second installation component comprises a second installation frame and a circulating runner erected in the second installation frame, the center of the circulating runner is opened and is provided with a molecular sieve at intervals, the circulating runner is connected with a driving component arranged in the second installation frame, and the third installation component comprises a third installation frame; wherein,,
a first fan-shaped closed cavity is erected above the inside of the first mounting frame, the right end face of the first fan-shaped closed cavity is opened and is provided with a first flowing-through first inlet, and the top of the first fan-shaped closed cavity is communicated with a first outlet;
a second fan-shaped closed cavity and a third fan-shaped closed cavity are erected above the inside of the third mounting frame, the left end face of the second fan-shaped closed cavity is opened and is provided with a circulation outlet, the left end face of the third fan-shaped closed cavity is opened and is provided with a second circulation inlet, the top of the second fan-shaped closed cavity is communicated with a first inlet, and the top of the third fan-shaped closed cavity is communicated with a second outlet;
the first mounting frame, the second mounting frame and the third mounting frame are sequentially connected into a whole and are surrounded to form a circulation channel, the left end face of the circulation runner is contacted with the first circulation inlet, and the right end face of the circulation runner is contacted with the second circulation inlet and the circulation outlet.
2. The zeolite rotary wheel adsorption catalytic combustion device according to claim 1, wherein the left end and the right end inside the second mounting frame are respectively provided with a mounting frame, a supporting rotary shaft is arranged on the mounting frame, and the supporting rotary shaft is fixed in the center of the circulating rotary wheel.
3. The zeolite wheel adsorption catalytic combustion device of claim 2, wherein the first mounting frame right side edge is provided with a first flange turn-up, the second mounting frame left and right end edges are provided with a second flange turn-up and a third flange turn-up, respectively, and the third mounting frame left end edge is provided with a fourth flange turn-up; wherein,,
the first flange flanging is fixedly connected with the second flange flanging, and the third flange flanging is fixedly connected with the fourth flange flanging.
4. The zeolite rotary wheel adsorption catalytic combustion device of claim 1, wherein a fifth flange flanging is arranged on the left side edge of the first mounting frame, the fifth flange flanging is fixedly connected with a fourth mounting frame, and a filter layer is arranged in the fourth mounting frame.
5. The zeolite rotary adsorption catalytic combustion device of claim 4, wherein the fourth mounting frame is closed on the left side and is vented.
6. The zeolite rotary wheel adsorption catalytic combustion device of claim 1, wherein the drive assembly comprises a rotary motor and a belt drive structure, the rotary motor is connected to the belt drive structure, and the belt drive structure is sleeved on the flow-through rotary wheel.
7. The zeolite rotary wheel adsorption catalytic combustion device of claim 6, wherein a circle of friction layer is arranged on the circulating rotary wheel, and the belt transmission structure is sleeved on the friction layer.
8. The zeolite rotary wheel adsorption catalytic combustion device of claim 1, wherein the third mounting frame is closed on the right side and is vented.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223057224.5U CN219050831U (en) | 2022-11-17 | 2022-11-17 | Zeolite rotary wheel adsorption catalytic combustion device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223057224.5U CN219050831U (en) | 2022-11-17 | 2022-11-17 | Zeolite rotary wheel adsorption catalytic combustion device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219050831U true CN219050831U (en) | 2023-05-23 |
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ID=86346211
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223057224.5U Active CN219050831U (en) | 2022-11-17 | 2022-11-17 | Zeolite rotary wheel adsorption catalytic combustion device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219050831U (en) |
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2022
- 2022-11-17 CN CN202223057224.5U patent/CN219050831U/en active Active
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