CN221090075U - Catalyst extrusion molding device - Google Patents
Catalyst extrusion molding device Download PDFInfo
- Publication number
- CN221090075U CN221090075U CN202322657787.6U CN202322657787U CN221090075U CN 221090075 U CN221090075 U CN 221090075U CN 202322657787 U CN202322657787 U CN 202322657787U CN 221090075 U CN221090075 U CN 221090075U
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- fixedly connected
- catalyst
- motor
- raw materials
- catalyst raw
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- 239000003054 catalyst Substances 0.000 title claims abstract description 82
- 238000001125 extrusion Methods 0.000 title claims abstract description 44
- 239000002994 raw material Substances 0.000 claims abstract description 39
- 238000002156 mixing Methods 0.000 claims abstract description 20
- 238000003756 stirring Methods 0.000 claims abstract description 19
- 230000005540 biological transmission Effects 0.000 claims abstract description 8
- 230000007246 mechanism Effects 0.000 claims description 22
- 238000007599 discharging Methods 0.000 claims description 3
- 244000309464 bull Species 0.000 abstract description 5
- 230000005484 gravity Effects 0.000 abstract description 4
- 238000003754 machining Methods 0.000 abstract description 4
- 239000000463 material Substances 0.000 description 10
- 238000000034 method Methods 0.000 description 6
- 239000000126 substance Substances 0.000 description 6
- 238000006243 chemical reaction Methods 0.000 description 5
- 230000009471 action Effects 0.000 description 4
- 238000000465 moulding Methods 0.000 description 4
- 239000002585 base Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- 239000005062 Polybutadiene Substances 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 238000005054 agglomeration Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000002815 homogeneous catalyst Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 150000002978 peroxides Chemical class 0.000 description 1
- 229920002857 polybutadiene Polymers 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 239000011949 solid catalyst Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 150000003623 transition metal compounds Chemical class 0.000 description 1
- 229910052720 vanadium Inorganic materials 0.000 description 1
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
Abstract
The utility model relates to a catalyst extrusion molding device which comprises a bottom plate, wherein the top of the bottom plate is fixedly connected with a frame body, a driving assembly for smashing catalyst raw materials is fixedly connected inside the frame body, the top of the bottom plate is fixedly connected with a transmission assembly for extruding the catalyst raw materials, the driving assembly comprises a mixing box fixedly connected inside the frame body, and the right side of the mixing box is fixedly connected with a first motor. This catalyst extrusion molding device adds fixed incasement through the stock guide with the catalyst raw materials that needs extrusion molding, starts the second motor and drives bull stick and stirring leaf through first link gear and rotate, and pivoted stirring leaf can preliminary smash the catalyst raw materials, and the catalyst raw materials receives the gravity to drop the mixing box in, starts the second motor and drives stirring leaf rotation, can smash the catalyst raw materials for the second time, avoids the catalyst to take place the caking to influence extrusion molding as far as possible to and machining efficiency.
Description
Technical Field
The utility model relates to the technical field of catalyst processing, in particular to a catalyst extrusion molding device.
Background
The catalyst generally refers to a substance which can improve the reaction rate under the condition of not changing the total standard Gibbs free energy of the reaction, can also be expressed as a substance which can improve the chemical reaction rate without changing the chemical balance in the chemical reaction and has no change of the quality and chemical property before and after the chemical reaction, and according to statistics, more than 90 percent of the catalyst is used in industrial processes, such as chemical industry, petrochemical industry, biochemical industry, environmental protection and the like, and the catalyst has various types and can be divided into a liquid catalyst and a solid catalyst according to the state; the homogeneous catalyst comprises acid, alkali, soluble transition metal compound and peroxide catalyst, and the catalyst has very important position in modern chemical industry, for example, iron catalyst is used in ammonia synthesis, vanadium catalyst is used in sulfuric acid production, and different catalysts are used in polymerization of ethylene and production of three synthetic materials such as butadiene rubber.
The Chinese patent with the publication number of CN207789667U discloses an extrusion device of an SCR denitration catalyst forming die, which is characterized in that an extrusion rotating rod is arranged in a feeding pipe, an extrusion blade is arranged on the extrusion rotating rod, so that the forming extrusion efficiency of the SCR denitration catalyst can be effectively improved, a first telescopic rod is arranged on the die, a supporting plate is arranged on the first telescopic rod, a fixing plate is arranged on the supporting plate, a second telescopic rod with a cutter is arranged on the fixing plate, the inclination of a cut during cutting can be avoided, the clean cut is ensured, the structure is simple, the use is convenient, the extrusion efficiency can be effectively improved, the cut is ensured to be neat, but the device also has some defects during use, and due to the fact that the catalyst raw materials are in a wet state during extrusion, the wet catalyst is easy to agglomerate during long-time accumulation, the agglomerated catalyst raw materials can influence the extrusion forming efficiency of the catalyst during extrusion, so that the catalyst extrusion forming device is provided to solve the problems.
Disclosure of utility model
Aiming at the defects of the prior art, the utility model provides a catalyst extrusion molding device which has the advantages of higher catalyst extrusion molding efficiency, convenience in breaking the catalyst before molding and the like, and solves the problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a catalyst extrusion molding device, includes the bottom plate, bottom plate top fixedly connected with support body, the inside fixedly connected with of support body is used for smashing the drive assembly of catalyst raw materials, bottom plate top fixedly connected with is used for extruding the drive assembly of catalyst raw materials.
Further, the drive assembly is including the inside mixing box of fixed connection in the support body, the first motor of mixing box right side fixedly connected with, first motor left side fixedly connected with puddler, support body back fixedly connected with second motor, the second motor left side is provided with first link gear, the fixed case of mixing box top fixedly connected with, the inside rotation of fixed incasement is connected with the bull stick, bull stick outside fixedly connected with stirring leaf, the positive fixedly connected with stock guide of fixed case, mixing box bottom fixedly connected with unloading pipe.
Further, the transmission assembly comprises a third motor fixedly connected to the inside of the frame body, a second linkage mechanism is arranged on the right side of the third motor, a material extruding cylinder is fixedly connected to the top of the bottom plate, a conveying spiral blade is rotatably connected to the inside of the material extruding cylinder and fixedly connected with the second linkage mechanism, a feeding pipe is fixedly connected to the top of the material extruding cylinder and positioned at the bottom of the blanking pipe, a forming die is fixedly connected to the right side of the material extruding cylinder, and a collecting box is fixedly connected to the top of the bottom plate.
Further, crowded feed cylinder top fixedly connected with mounting panel, the mounting panel top is provided with the cylinder, cylinder bottom fixedly connected with cutter, cutter swing joint is inside the mounting panel and runs through the mounting panel, cutter swing joint is on the forming die right side.
Further, the first linkage mechanism and the second linkage mechanism are both composed of a belt and a belt pulley.
Further, the rotating rod is fixedly connected with the first linkage mechanism.
Compared with the prior art, the technical scheme of the application has the following beneficial effects:
1. This catalyst extrusion molding device adds fixed incasement through the stock guide with the catalyst raw materials that needs extrusion molding, starts the second motor and drives bull stick and stirring leaf through first link gear and rotate, and pivoted stirring leaf can preliminary smash the catalyst raw materials, and the catalyst raw materials receives the gravity to drop the mixing box in, starts the second motor and drives stirring leaf rotation, can smash the catalyst raw materials for the second time, avoids the catalyst to take place the caking to influence extrusion molding as far as possible to and machining efficiency.
2. This catalyst extrusion molding device, the catalyst raw materials of smashing is passed through unloading pipe and inlet pipe and is gone down to the crowded feed cylinder, starts the third motor and passes through the second linkage and drive and carry the spiral leaf rotation, and pivoted carries the spiral leaf and can carry simultaneously extrudees the catalyst raw materials, can carry out extrusion to the catalyst raw materials through forming die, and the actuating cylinder drives the cutter and moves down simultaneously, can cut off the catalyst, and machining efficiency is higher.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of another view of the present utility model;
FIG. 3 is a schematic diagram of a transmission assembly according to the present utility model;
FIG. 4 is a schematic illustration of the connection of the extruder barrel to the conveying screw according to the present utility model;
FIG. 5 is a schematic view of the internal structures of the mixing box and the fixing box of the present utility model.
In the figure: 1 bottom plate, 2 support bodies, 3 drive components, 301 mixing boxes, 302 guide plates, 303 second motors, 304 first linkage mechanisms, 305 fixed boxes, 306 blanking pipes, 307 first motors, 308 stirring rods, 309 rotating rods, 310 stirring blades, 4 transmission components, 401 third motors, 402 second linkage mechanisms, 403 extruding cylinders, 404 conveying spiral blades, 405 collecting boxes, 406 feeding pipes, 407 forming dies, 408 mounting plates, 409 cylinders and 410 cutters.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, a catalyst extrusion molding device in this embodiment includes a base plate 1, a frame 2 is fixedly connected to the top of the base plate 1, a driving assembly 3 for crushing catalyst raw materials is fixedly connected to the inside of the frame 2, and a transmission assembly 4 for extruding catalyst raw materials is fixedly connected to the top of the base plate 1.
Wherein, the driving assembly 3 includes a mixing box 301 fixedly connected to the inside of the frame 2, a first motor 307 is fixedly connected to the right side of the mixing box 301, a stirring rod 308 is fixedly connected to the left side of the first motor 307, a second motor 303 is fixedly connected to the back of the frame 2, a first linkage mechanism 304 is arranged on the left side of the second motor 303, a fixing box 305 is fixedly connected to the top of the mixing box 301, a rotating rod 309 is rotatably connected to the inside of the fixing box 305, and the rotating rod 309 is fixedly connected to the first linkage mechanism 304. The stirring blade 310 is fixedly connected to the outer surface of the rotating rod 309, the material guide plate 302 is fixedly connected to the front surface of the fixed box 305, and damage to the hands caused by the stirring blade 310 during feeding can be avoided as much as possible by arranging the material guide plate 302. The bottom of the mixing box 301 is fixedly connected with a blanking pipe 306. The first linkage 304 and the second linkage 402 are each comprised of a belt and a pulley.
The catalyst raw materials to be extruded and formed are added into the fixed box 305 through the material guide plate 302, the second motor 303 is started to drive the rotating rod 309 and the stirring blade 310 to rotate through the first linkage mechanism 304, the rotating stirring blade 310 can primarily break the catalyst raw materials, the catalyst raw materials fall into the mixing box 301 under the action of gravity, the first motor 307 is started to drive the stirring rod 308 to rotate, the catalyst raw materials can be broken for the second time, and the influence of agglomeration of the catalyst on the extrusion forming and the processing efficiency are avoided as much as possible.
Next, referring to fig. 2-4, the transmission assembly 4 includes a third motor 401 fixedly connected to the inside of the frame 2, a second linkage mechanism 402 is disposed on the right side of the third motor 401, a material extruding cylinder 403 is fixedly connected to the top of the bottom plate 1, a conveying spiral blade 404 is rotatably connected to the inside of the material extruding cylinder 403, the conveying spiral blade 404 is fixedly connected to the second linkage mechanism 402, and a feeding pipe 406 is fixedly connected to the top of the material extruding cylinder 403.
In addition, referring to fig. 2-4, a feeding pipe 406 is disposed at the bottom of the discharging pipe 306, a forming mold 407 is fixedly connected to the right side of the extruding cylinder 403, and a collecting box 405 is fixedly connected to the top of the bottom plate 1. The mounting plate 408 is fixedly connected to the top of the extruding cylinder 403, the air cylinder 409 is arranged at the top of the mounting plate 408, the cutter 410 is fixedly connected to the bottom of the air cylinder 409, the cutter 410 is movably connected to the inside of the mounting plate 408 and penetrates through the mounting plate 408, and the cutter 410 is movably connected to the right side of the forming die 407.
The broken catalyst raw materials pass through the blanking pipe 306 and the feeding pipe 406 to be delivered to the extruding cylinder 403, the third motor 401 is started to drive the conveying spiral blade 404 to rotate through the second linkage mechanism 402, the rotating conveying spiral blade 404 can convey and extrude the catalyst raw materials simultaneously, the catalyst raw materials can be extruded and molded through the molding die 407, meanwhile, the cylinder 409 is started to drive the cutter 410 to move downwards, the catalyst can be cut off, and the processing efficiency is high.
The broken catalyst raw materials pass through the blanking pipe 306 and the feeding pipe 406 to be delivered to the extruding cylinder 403, the third motor 401 is started to drive the conveying spiral blade 404 to rotate through the second linkage mechanism 402, the rotating conveying spiral blade 404 can convey and extrude the catalyst raw materials simultaneously, the catalyst raw materials can be extruded and molded through the molding die 407, meanwhile, the cylinder 409 is started to drive the cutter 410 to move downwards, the catalyst can be cut off, and the processing efficiency is high.
The working principle of the embodiment is as follows:
(1) This catalyst extrusion molding device adds fixed incasement 305 through stock guide 302 with the catalyst raw materials that needs extrusion molding, starts second motor 303 and drives bull stick 309 and stirring leaf 310 rotation through first link mechanism 304, and pivoted stirring leaf 310 can preliminary smash the catalyst raw materials, and the catalyst raw materials receives gravity to drop in the mixing box 301, starts first motor 307 and drives puddler 308 rotation, can smash the catalyst raw materials for the second time, avoids the catalyst to take place the caking to influence extrusion molding as far as possible to avoid and machining efficiency.
(2) According to the catalyst extrusion molding device, broken catalyst raw materials are delivered to the extrusion cylinder 403 through the discharging pipe 306 and the feeding pipe 406, the third motor 401 is started to drive the conveying spiral blade 404 to rotate through the second linkage mechanism 402, the rotating conveying spiral blade 404 can convey and extrude the catalyst raw materials simultaneously, the catalyst raw materials can be extruded and molded through the molding die 407, and meanwhile the cylinder 409 is started to drive the cutter 410 to move downwards, so that the catalyst can be cut off, and the processing efficiency is high.
It is noted that relational terms such as first and second, and the like are 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. Moreover, 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. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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 (6)
1. The utility model provides a catalyst extrusion molding device, includes bottom plate (1), bottom plate (1) top fixedly connected with support body (2), its characterized in that: the catalyst raw material crushing device is characterized in that a driving assembly (3) for crushing the catalyst raw material is fixedly connected inside the frame body (2), and a transmission assembly (4) for extruding the catalyst raw material is fixedly connected to the top of the bottom plate (1).
2. The catalyst extrusion molding apparatus according to claim 1, wherein: the driving assembly (3) comprises a mixing box (301) fixedly connected to the inside of a frame body (2), a first motor (307) is fixedly connected to the right side of the mixing box (301), a stirring rod (308) is fixedly connected to the left side of the first motor (307), a second motor (303) is fixedly connected to the back of the frame body (2), a first linkage mechanism (304) is arranged on the left side of the second motor (303), a fixed box (305) is fixedly connected to the top of the mixing box (301), a rotating rod (309) is rotatably connected to the inside of the fixed box (305), a stirring blade (310) is fixedly connected to the outside of the rotating rod (309), a guide plate (302) is fixedly connected to the front side of the fixed box (305), and a discharging pipe (306) is fixedly connected to the bottom of the mixing box (301).
3. A catalyst extrusion apparatus according to claim 2, wherein: the transmission assembly (4) comprises a third motor (401) fixedly connected to the inside of the frame body (2), a second linkage mechanism (402) is arranged on the right side of the third motor (401), an extrusion cylinder (403) is fixedly connected to the top of the bottom plate (1), a conveying spiral blade (404) is rotatably connected to the inside of the extrusion cylinder (403), the conveying spiral blade (404) is fixedly connected with the second linkage mechanism (402), a feeding pipe (406) is fixedly connected to the top of the extrusion cylinder (403), the feeding pipe (406) is located at the bottom of the blanking pipe (306), a forming die (407) is fixedly connected to the right side of the extrusion cylinder (403), and a collecting box (405) is fixedly connected to the top of the bottom plate (1).
4. A catalyst extrusion apparatus according to claim 3, wherein: the extrusion cylinder is characterized in that the mounting plate (408) is fixedly connected to the top of the extrusion cylinder (403), the air cylinder (409) is arranged at the top of the mounting plate (408), the cutter (410) is fixedly connected to the bottom of the air cylinder (409), the cutter (410) is movably connected to the inside of the mounting plate (408) and penetrates through the mounting plate (408), and the cutter (410) is movably connected to the right side of the forming die (407).
5. A catalyst extrusion apparatus according to claim 3, wherein: the first linkage mechanism (304) and the second linkage mechanism (402) are both composed of a belt and a pulley.
6. A catalyst extrusion apparatus according to claim 2, wherein: the rotating rod (309) is fixedly connected with the first linkage mechanism (304).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322657787.6U CN221090075U (en) | 2023-09-28 | 2023-09-28 | Catalyst extrusion molding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322657787.6U CN221090075U (en) | 2023-09-28 | 2023-09-28 | Catalyst extrusion molding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221090075U true CN221090075U (en) | 2024-06-07 |
Family
ID=91305891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322657787.6U Active CN221090075U (en) | 2023-09-28 | 2023-09-28 | Catalyst extrusion molding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221090075U (en) |
-
2023
- 2023-09-28 CN CN202322657787.6U patent/CN221090075U/en active Active
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