CN220103781U - Special metal catalyst reduction calcination equipment - Google Patents
Special metal catalyst reduction calcination equipment Download PDFInfo
- Publication number
- CN220103781U CN220103781U CN202321633665.7U CN202321633665U CN220103781U CN 220103781 U CN220103781 U CN 220103781U CN 202321633665 U CN202321633665 U CN 202321633665U CN 220103781 U CN220103781 U CN 220103781U
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- China
- Prior art keywords
- metal catalyst
- filter
- cartridge
- special metal
- fixedly connected
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- 238000001354 calcination Methods 0.000 title claims abstract description 60
- 239000003054 catalyst Substances 0.000 title claims abstract description 43
- 239000002184 metal Substances 0.000 title claims abstract description 30
- 230000009467 reduction Effects 0.000 title claims abstract description 28
- 238000000746 purification Methods 0.000 claims abstract description 24
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 17
- 229920000742 Cotton Polymers 0.000 claims abstract description 12
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 7
- 238000003756 stirring Methods 0.000 claims description 23
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 13
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 13
- 241001330002 Bambuseae Species 0.000 claims description 13
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 13
- 239000011425 bamboo Substances 0.000 claims description 13
- 238000007789 sealing Methods 0.000 claims description 7
- 230000007246 mechanism Effects 0.000 abstract description 3
- 239000007789 gas Substances 0.000 abstract 4
- 239000012535 impurity Substances 0.000 description 7
- 238000009434 installation Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000005183 environmental health Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000007790 solid phase Substances 0.000 description 1
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- Catalysts (AREA)
Abstract
The utility model provides special metal catalyst reduction calcination equipment which comprises a base, wherein the top of the base is fixedly connected with a calcination box, the outer side of the calcination box is provided with a gas purification piece, the gas purification piece comprises an induced draft fan, a filter cartridge, a purification cartridge, a filter screen cartridge, an active carbon plate and a filter cotton layer, the induced draft fan is communicated with the calcination box, the filter cartridge is arranged at the bottom of the induced draft fan, the purification cartridge is communicated at the bottom of the filter cartridge, the filter screen cartridge is clamped in the filter cartridge, the active carbon plate and the filter cotton layer are clamped in the purification cartridge, and the top of the filter screen cartridge is fixedly connected with a limiting frame. The special metal catalyst reduction calcining equipment provided by the utility model solves the problems that no purifying mechanism is arranged at the exhaust port of the existing device, some harmful gases are generated during the catalyst calcining, and the direct discharge of the gases causes pollution to the environment.
Description
Technical Field
The utility model relates to the technical field of calcining equipment, in particular to special metal catalyst reduction calcining equipment.
Background
Most catalysts need to be calcined before use, firstly to obtain a stable solid phase and crystal structure of the catalyst, and secondly to remove some impurities on the surface of the catalyst.
The comparison document CN213434350U discloses a catalyst calcination device, through being provided with the lift cylinder, the lift cylinder can stretch out wantonly or retract through the control, can make things convenient for the staff to carry out reinforced or get the material, clearance or maintenance calcination case that also can be convenient, the staff can open the motor, the inside motor shaft of motor passes through the shaft coupling and drives the dwang and rotate and let stirring leaf stirring catalyst, thereby let the catalyst fully receive heat can accelerate calcination, but the gas vent department of above-mentioned device does not set up any purifying mechanism, can produce some harmful gas when the catalyst is calcined, the gas direct discharge can cause the pollution to the environment, have the improvement space.
Accordingly, there is a need to provide a new special metal catalyst reduction calcination apparatus that solves the above-described technical problems.
Disclosure of Invention
In order to solve the technical problems, the utility model provides special metal catalyst reduction calcination equipment with a gas purification function.
The special metal catalyst reduction calcination equipment comprises a base, wherein the top of the base is fixedly connected with a calcination box, the outer side of the calcination box is provided with a gas purification piece, the gas purification piece comprises an induced draft fan, a filter cartridge, a purification cartridge, a filter screen cartridge, an active carbon plate and a filter cotton layer, the induced draft fan is communicated with the calcination box, the filter cartridge is arranged at the bottom of the induced draft fan, the purification cartridge is communicated at the bottom of the filter cartridge, the filter screen cartridge is clamped in the filter cartridge, and the active carbon plate and the filter cotton layer are both clamped in the purification cartridge.
In order to achieve the purpose of limiting and fixing the filter screen cylinder, the special metal catalyst reduction calcining equipment is provided by the utility model, and preferably, the top of the filter screen cylinder is fixedly connected with a limiting frame.
In order to achieve the purpose of connecting the purifying cylinder and the filter cylinder, the special metal catalyst reduction calcining device is provided, preferably, the inner wall of the purifying cylinder is provided with internal threads, and the outer side of the filter cylinder is provided with external threads matched with the internal threads.
In order to achieve the purpose of improving the sealing performance of the top of the purifying cylinder, the utility model provides special metal catalyst reduction calcining equipment, and preferably, the top of the purifying cylinder is fixedly connected with a sealing gasket.
In order to achieve the purpose of improving the stability of the base, the utility model provides special metal catalyst reduction calcining equipment, preferably, the bottom of the base is fixedly connected with four supporting legs.
In order to achieve the purpose of conveniently installing and detaching the purifying cylinder, the special metal catalyst reduction calcining equipment is provided by the utility model, preferably, a shifting block is fixedly connected to the outer side of the purifying cylinder, and anti-skid patterns are arranged on the outer side of the shifting block.
In order to achieve the purpose of sealing the calcining box, the special metal catalyst reduction calcining device is provided, preferably, the top of the calcining box is fixedly connected with a cover plate, and the outer side of the cover plate is provided with a stirring piece.
In order to achieve the purpose of accelerating the calcination rate, the utility model provides special metal catalyst reduction calcination equipment, preferably, the stirring piece comprises a motor and a stirring rod, the motor is fixedly connected to the top of the cover plate, and the stirring rod is fixedly connected with the output end of the motor.
Compared with the prior art, the utility model has the beneficial effects that:
this special metal catalyst reduction calcination equipment, the gas that produces when calcining is introduced inside the cartridge filter through the draught fan, at first through the inside filter screen section of thick bamboo filter granule great impurity of cartridge filter, then through the inside active carbon plate of purifying section of thick bamboo and filter cotton layer absorption harmful impurity in the gas, the gas after purifying is discharged through the gas vent, avoid gas to harm the environmental health, the gas vent department of having solved current device does not set up any purification mechanism, can produce some harmful gas when the catalyst calcine, the direct emission of gas can cause the problem of pollution to the environment.
Drawings
FIG. 1 is a schematic diagram of a special metal catalyst reduction calcination apparatus according to a preferred embodiment of the present utility model;
FIG. 2 is a schematic view showing the connection structure of a filter cartridge and a purification cartridge according to the present utility model;
FIG. 3 is a schematic view of a filter cartridge according to the present utility model;
FIG. 4 is a schematic view showing the internal structure of the purifying cartridge according to the present utility model;
FIG. 5 is a schematic view of a filter cartridge according to the present utility model;
fig. 6 is a schematic structural view of a stirring member in the present utility model.
Reference numerals in the drawings: 1. a base; 2. a calcining box; 3. a cover plate; 4. a stirring member; 401. a motor; 402. a stirring rod; 5. a gas purifying member; 501. an induced draft fan; 502. a filter cartridge; 503. a purifying cylinder; 504. a filter screen cylinder; 505. an activated carbon plate; 506. a cotton filter layer; 6. a limit frame; 7. an internal thread; 8. an external thread; 9. a sealing gasket; 10. a support leg; 11. and (5) a shifting block.
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 fall within the scope of the utility model. It is to be understood that the drawings are designed solely for the purposes of illustration and not as a definition of the limits of the utility model. The connection relationships shown in the drawings are for convenience of clarity of description only and are not limiting on the manner of connection.
It is noted that when one component is considered to be "connected" to another component, it may be directly connected to the other component, or intervening components may also be present. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. It should also be noted that the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected, unless otherwise specifically defined and limited; either mechanically or electrically, or by communication between two components. 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. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model.
Referring to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, and fig. 6 in combination, fig. 1 is a schematic structural diagram of a preferred embodiment of a special metal catalyst reduction calcining apparatus according to the present utility model; FIG. 2 is a schematic view showing the connection structure of a filter cartridge and a purification cartridge according to the present utility model; FIG. 3 is a schematic view of a filter cartridge according to the present utility model; FIG. 4 is a schematic view showing the internal structure of the purifying cartridge according to the present utility model; FIG. 5 is a schematic view of a filter cartridge according to the present utility model; fig. 6 is a schematic structural view of a stirring member in the present utility model. The special metal catalyst reduction calcination equipment comprises a base 1, wherein the top of the base 1 is fixedly connected with a calcination box 2, the outer side of the calcination box 2 is provided with a gas purification piece 5, the gas purification piece 5 comprises an induced draft fan 501, a filter cartridge 502, a purification cylinder 503, a filter screen cylinder 504, an activated carbon plate 505 and a filter cotton layer 506, the induced draft fan 501 is communicated with the calcination box 2, the filter cartridge 502 is arranged at the bottom of the induced draft fan 501, the purification cylinder 503 is communicated at the bottom of the filter cartridge 502, the filter screen cylinder 504 is clamped inside the filter cartridge 502, and the activated carbon plate 505 and the filter cotton layer 506 are clamped inside the purification cylinder 503;
it should be noted that: when the special metal catalyst is reduced and calcined, the catalyst is injected into the calcining box 2 for calcining, gas generated during calcining is introduced into the filter cartridge 502 through the induced draft fan 501, firstly, impurities with larger particles are filtered through the filter screen tube 504 in the filter cartridge 502, then, harmful impurities in the gas are adsorbed through the activated carbon plate 505 and the filter cotton layer 506 in the purifying tube 503, and the purified gas is discharged through the exhaust port.
In the specific implementation process, as shown in fig. 2, 3, 4 and 5, the top of the filter screen barrel 504 is fixedly connected with a limiting frame 6.
The inner wall of the purifying cylinder 503 is provided with an internal thread 7, and the outside of the filter cylinder 502 is provided with an external thread 8 adapted to the internal thread 7.
The top of the purifying cylinder 503 is fixedly connected with a sealing gasket 9.
The outside fixedly connected with plectrum 11 of purifying section of thick bamboo 503, the outside of plectrum 11 is provided with the anti-skidding line.
It should be noted that: through set up spacing frame 6 in the inside of filter screen section of thick bamboo 504, can with filter screen section of thick bamboo 504 joint in the inside of cartridge filter 502, be convenient for install and dismantle, with the internal thread 7 on the section of thick bamboo 503 and the external screw thread 8 on the cartridge filter 502 install and dismantle, reach the purpose of installation dismantlement section of thick bamboo 503 and cartridge filter 502, through set up sealed 9 at the top of section of thick bamboo 503, can make more sealed between section of thick bamboo 503 and the cover, through set up the shifting block 11 in the outside of section of thick bamboo 503, convenient to use rotates section of thick bamboo 503 to install and dismantle it.
Referring to fig. 1, the bottom of the base 1 is fixedly connected with legs 10, and the legs 10 are provided with four.
Referring to fig. 1 and 6, a cover plate 3 is fixedly connected to the top of the calcining case 2, and a stirring member 4 is provided on the outer side of the cover plate 3.
The stirring piece 4 comprises a motor 401 and a stirring rod 402, wherein the motor 401 is fixedly connected to the top of the cover plate 3, and the stirring rod 402 is fixedly connected with the output end of the motor 401.
It should be noted that: the calcining box 2 is sealed by the cover plate 3, then the motor 401 is started, the stirring rod 402 is driven to rotate by the motor 401, and the catalyst is fully contacted with heat by the stirring rod 402, so that the calcining time is accelerated.
The working principle of the special metal catalyst reduction calcination equipment provided by the utility model is as follows:
when the special metal catalyst is reduced and calcined, the catalyst is injected into the calcining box 2 for calcining, the gas generated during calcining is introduced into the filter cartridge 502 through the induced draft fan 501, firstly, the impurities with larger particles are filtered through the filter screen tube 504 in the filter cartridge 502, then, harmful impurities in the gas are adsorbed through the activated carbon plate 505 and the filter cotton layer 506 in the purifying tube 503, the purified gas is discharged through the exhaust port, the environmental health is avoided, the filter screen tube 504 can be clamped in the filter cartridge 502 through arranging the limit frame 6 in the filter screen tube 504, the installation and the disassembly are convenient, the internal threads 7 on the purifying tube 503 and the external threads 8 on the filter cartridge 502 are installed and disassembled, the purposes of installing and disassembling the purifying tube 503 and the filter cartridge 502 are achieved, the purifying tube 503 and the cartridge cover are sealed more tightly by arranging the sealing gasket 9 at the top of the purifying tube 503, the outside of the purifying tube 503, the purifying tube 503 is convenient for a user to rotate the purifying tube 503, thereby the installation and the disassembly are realized, the calcining box 2 is sealed through the cover plate 3, then, the motor 401 is started, the stirring rod 402 is driven by the motor to rotate, and the heat of the stirring rod 402 is fully contacted by the catalyst through the stirring rod.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.
Claims (8)
1. A special metal catalyst reduction calcination apparatus, characterized by comprising:
base (1), the top fixedly connected with of base (1) calcines case (2), the outside of calcining case (2) is provided with gaseous purification spare (5), gaseous purification spare (5) include draught fan (501), cartridge filter (502), purifying cylinder (503), filter screen section of thick bamboo (504), active carbon plate (505) and cotton filter layer (506), draught fan (501) and calcination case (2) intercommunication, cartridge filter (502) set up in the bottom of draught fan (501), purifying cylinder (503) intercommunication is in the bottom of cartridge filter (502), the inside of cartridge filter (502) is in filter screen section of thick bamboo (504) joint, active carbon plate (505) and cotton filter layer (506) all joint are in the inside of purifying cylinder (503).
2. The special metal catalyst reduction calcination equipment according to claim 1, wherein the top of the filter screen cylinder (504) is fixedly connected with a limit frame (6).
3. The special metal catalyst reduction calcination equipment according to claim 1, characterized in that the inner wall of the purification cylinder (503) is provided with internal threads (7), and the outer side of the filter cylinder (502) is provided with external threads (8) adapted to the internal threads (7).
4. The special metal catalyst reduction calcination equipment according to claim 1, wherein a sealing gasket (9) is fixedly connected to the top of the purification cylinder (503).
5. The special metal catalyst reduction calcination equipment according to claim 1, wherein the bottom of the base (1) is fixedly connected with support legs (10), and the support legs (10) are provided with four.
6. The special metal catalyst reduction calcination equipment according to claim 1, wherein a shifting block (11) is fixedly connected to the outer side of the purification cylinder (503), and anti-skid patterns are arranged on the outer side of the shifting block (11).
7. The special metal catalyst reduction calcination equipment according to claim 1, wherein a cover plate (3) is fixedly connected to the top of the calcination box (2), and a stirring piece (4) is arranged on the outer side of the cover plate (3).
8. The special metal catalyst reduction calcination equipment according to claim 7, wherein the stirring piece (4) comprises a motor (401) and a stirring rod (402), the motor (401) is fixedly connected to the top of the cover plate (3), and the stirring rod (402) is fixedly connected with the output end of the motor (401).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321633665.7U CN220103781U (en) | 2023-06-26 | 2023-06-26 | Special metal catalyst reduction calcination equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321633665.7U CN220103781U (en) | 2023-06-26 | 2023-06-26 | Special metal catalyst reduction calcination equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220103781U true CN220103781U (en) | 2023-11-28 |
Family
ID=88844266
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321633665.7U Active CN220103781U (en) | 2023-06-26 | 2023-06-26 | Special metal catalyst reduction calcination equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220103781U (en) |
-
2023
- 2023-06-26 CN CN202321633665.7U patent/CN220103781U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |