CN114289157A - Catalyst crushing unit and catalyst treatment system - Google Patents
Catalyst crushing unit and catalyst treatment system Download PDFInfo
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- CN114289157A CN114289157A CN202111621737.1A CN202111621737A CN114289157A CN 114289157 A CN114289157 A CN 114289157A CN 202111621737 A CN202111621737 A CN 202111621737A CN 114289157 A CN114289157 A CN 114289157A
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- 239000003054 catalyst Substances 0.000 title claims abstract description 116
- 239000000428 dust Substances 0.000 claims abstract description 86
- 239000000463 material Substances 0.000 claims abstract description 33
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 22
- 229910052742 iron Inorganic materials 0.000 claims abstract description 11
- 230000007246 mechanism Effects 0.000 claims description 97
- 230000005540 biological transmission Effects 0.000 claims description 33
- 238000007599 discharging Methods 0.000 claims description 16
- 230000035939 shock Effects 0.000 claims description 7
- 230000003584 silencer Effects 0.000 claims description 6
- 239000002699 waste material Substances 0.000 abstract description 10
- 239000011362 coarse particle Substances 0.000 abstract description 2
- 239000010419 fine particle Substances 0.000 abstract description 2
- 239000013072 incoming material Substances 0.000 abstract description 2
- 239000000843 powder Substances 0.000 abstract description 2
- 239000004744 fabric Substances 0.000 abstract 1
- 239000002893 slag Substances 0.000 description 12
- 238000004519 manufacturing process Methods 0.000 description 7
- 239000008187 granular material Substances 0.000 description 6
- 239000002585 base Substances 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 4
- 238000001914 filtration Methods 0.000 description 4
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000002815 homogeneous catalyst Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000011949 solid catalyst Substances 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
- 239000002253 acid Substances 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 239000003513 alkali Substances 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
- 230000007613 environmental effect Effects 0.000 description 1
- 239000002638 heterogeneous catalyst Substances 0.000 description 1
- 239000007788 liquid Substances 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
- 239000000376 reactant Substances 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 238000012216 screening 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
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Abstract
The invention relates to the technical field of catalyst treatment, in particular to a catalyst crushing unit and a catalyst treatment system. The broken or nonrenewable catalyst is crushed, the crushed coarse particles are subjected to powder treatment, the fine particles contain a large amount of dust and can only be treated as waste materials, a waste catalyst iron box is manually disassembled, all the catalysts are conveyed to a conveying line, the manually selected catalysts are stacked, the bad catalysts are conveyed continuously and contact with a photoelectric sensor at the tail of the conveying line, a robot acts to convey the waste catalysts to the next conveying line, the catalysts fall into a crusher through the conveying line, the crushed materials are conveyed into a vibrating screen through a cyclone dust collector, the vibrating screen screens out the coarse materials and the fine materials, a ton bag is conveyed manually through a forklift, and the incoming materials are brought out through the cyclone dust collector and filtered through a cloth bag dust collector.
Description
Technical Field
The invention relates to catalyst crushing and treatment, in particular to a catalyst crushing unit and a catalyst treatment system, and belongs to the technical field of catalyst treatment.
Background
A substance which can change the chemical reaction rate (increase or decrease) of a reactant without changing the chemical balance in a chemical reaction and has no change in the quality and chemical properties before and after the chemical reaction is called a catalyst (a solid catalyst is also called a catalyst), and according to statistics, more than 90 percent of catalysts are used in industrial processes, such as chemical industry, petrifaction, biochemistry, environmental protection and the like;
the catalysts are widely varied, and can be divided into liquid catalysts and solid catalysts according to states, and are divided into homogeneous catalysts and heterogeneous catalysts according to phase states of reaction systems, wherein the homogeneous catalysts comprise acid, alkali, soluble transition metal compounds and peroxide catalysts, and the catalysts play an extremely important role in modern chemical industry, for example, iron catalysts are used in ammonia synthesis production, vanadium catalysts are used in sulfuric acid production, polymerization of ethylene and production of three synthetic materials such as butadiene rubber are used, and different catalysts are used.
When the existing waste catalyst is subjected to regeneration treatment, some good catalysts can be used again in the waste catalyst, but the existing production is directly scrapped, so that some good catalysts are wasted, and meanwhile, some bad catalysts are not provided with good treatment devices when being subjected to production treatment, so that the treatment is insufficient.
Therefore, there is a need for an improved apparatus for catalyst production processing to solve the above existing problems.
Disclosure of Invention
The invention aims to provide a catalyst crushing unit and a catalyst treatment system, wherein a damaged or nonrenewable catalyst is crushed, crushed coarse particles are subjected to powder treatment, fine particles contain a large amount of dust and can only be treated as waste materials, a waste catalyst iron box is manually disassembled, all catalysts are conveyed to a conveying line, the manually selected catalysts are stacked, bad catalysts are continuously conveyed to the tail part of the conveying line to be contacted with a photoelectric sensor, a robot acts to convey the waste catalysts to the next conveying line, the catalysts fall into a crusher through the conveying line, the crushed materials are conveyed into a vibrating screen through a cyclone dust collector, the vibrating screen screens out the coarse materials and the fine materials, the manual conveying of ton bags through a forklift, and the incoming materials are taken out by the cyclone dust collector and filtered out through a bag dust collector.
In order to achieve the purpose, the invention adopts the main technical scheme that:
a catalyst crushing unit comprises a first conveying mechanism, wherein a second conveying mechanism is arranged on the outer side of the first conveying mechanism, a robot assembly and a photoelectric sensor are arranged between the first conveying mechanism and the second conveying mechanism, the robot assembly induces a catalyst through the photoelectric sensor and triggers an electric clamping jaw to rotate the catalyst on the first conveying mechanism by 90 degrees and then convey the catalyst onto the second conveying mechanism;
a crushing mechanism is arranged on the outer side of the second conveying mechanism, a cyclone dust collector is arranged on the outer side of the crushing mechanism, and a first conveying pipe is arranged between the crushing mechanism and the cyclone dust collector;
the lower end of the cyclone dust collector is provided with a vibration mechanism, two ton bags are arranged on the outer side of the vibration mechanism, a bag-type dust collector is arranged on the outer side of the cyclone dust collector, and a second conveying pipe is arranged between the bag-type dust collector and the cyclone dust collector;
the outside of sack cleaner is provided with the chimney subassembly, be provided with the third conveyer pipe between chimney subassembly and the sack cleaner, the one end in the first conveying mechanism outside is provided with the catalyst iron box, the other end in the first conveying mechanism outside is provided with the hacking disc.
Preferably, the first conveying mechanism comprises a first support frame, a first conveying roller, a first conveying belt and a first motor, the first conveying roller is arranged between the first support frames, the first conveying belt is arranged on the outer side of the first conveying roller, the first motor is fixedly connected to the outer side of the first support frame, the transmission end of the first motor is in transmission connection with one end of the first conveying roller, and the first conveying roller is in transmission connection with the first conveying belt.
Preferably, the second conveying mechanism comprises a second supporting frame, a second conveying roller, a second conveying belt and a second motor, the second conveying roller is arranged between the second supporting frames, the second conveying belt is arranged on the outer side of the second supporting frame, the second motor is fixedly connected to the outer side of the second supporting frame, the transmission end of the second motor is in transmission connection with one end of the second conveying roller, and the second conveying roller is in transmission connection with the second conveying belt.
Preferably, the robot assembly comprises a robot base, a robot body and an electric clamping jaw, the robot body is arranged at the upper end of the robot base, and the electric clamping jaw is fixedly connected to the outer side of the robot body.
Through above technical scheme, drive first conveying roller through starting first conveying mechanism and the inside first motor and the second motor of second conveying mechanism, first conveyer belt, second conveying roller and second conveyer belt carry out the transmission, artifical dismantlement useless catalyst iron box, place used useless catalyst and carry on first conveying mechanism, select good catalyst through the manual work and place on the hacking disc, bad catalyst is when the photoelectric sensing ware, the robot begins the action, place the catalyst that will be bad through electric clamping jaw and carry on the second conveying mechanism, carry the position of broken mechanism with the catalyst that will be bad, sort out good catalyst, bad catalyst carries out shredding, improve the utilization ratio of useless catalyst.
Preferably, broken mechanism includes broken case, feed inlet, discharging pipe, driving motor, pivot and crushing tooth group, the outside reservation of broken case has the feed inlet, the lower extreme fixedly connected with discharging pipe of broken case, the outside fixedly connected with driving motor of broken case, driving motor's transmission end is located the inside of broken case and is provided with the pivot, the tooth group is smashed to the outside fixedly connected with of pivot, driving motor, pivot and crushing tooth group are provided with two respectively, driving motor's transmission end is connected with the pivot transmission, two smash mutual adaptation between the tooth group, the discharging pipe switches on each other with the one end of first conveyer pipe.
Preferably, the lower extreme of cyclone is provided with out the feed cylinder, the outside that goes out the feed cylinder is provided with first automatic ash discharging device, the outside that goes out the feed cylinder is provided with the feed end, the upper end that goes out the feed cylinder is provided with first fan, the other end that goes out the feed cylinder outside is provided with the dust discharge end, the other end of feed end and first conveyer pipe is put through each other, the one end of dust discharge end and second conveyer pipe is put through each other.
Through above technical scheme, the catalyst that will damage enters into broken incasement portion through the feed inlet, drive the pivot through driving motor and rotate with crushing tooth group, carry out shredding with the catalyst that will damage, the disintegrating slag passes through the discharging pipe and discharges, start first fan this moment, inhale inside cyclone with the disintegrating slag through first conveyer pipe, discharge dust from the dust discharge end through cyclone, on the disintegrating slag entered into vibrations mechanism simultaneously, can carry out shredding to the catalyst that damages, avoid concentrating and stack, realize the centralized processing of bad catalyst.
Preferably, the vibrations mechanism includes support, vibrations spring, vibrations magazine, shock dynamo, vibrations sieve, coarse fodder export and fine material export, the upper end fixedly connected with vibrations spring of support, the upper end of vibrations spring is provided with vibrations magazine, the outside fixedly connected with shock dynamo of vibrations magazine, the inside of vibrations magazine is provided with the vibrations sieve, the other end in vibrations magazine outside is reserved has coarse fodder export and fine material export, the lower extreme interconnect of vibrations spring and vibrations sieve, shock dynamo's transmission end is connected with the one end transmission of vibrations sieve.
Preferably, the ton bag includes ton bag body and tray, the upper end of tray is provided with ton bag body, two the ton bag sets up respectively in the lower extreme of coarse fodder export and fine material export.
Preferably, the sack cleaner includes sack cleaner body, suction end and the automatic grey device that unloads of second, the outside of sack cleaner body lower extreme is provided with the automatic grey device that unloads of second, one side that the sack cleaner body is close to vibrations mechanism is provided with the suction end, the other end of suction end and second conveyer pipe is put through each other, the chimney subassembly includes chimney main part, second fan and silencer, the lower extreme of chimney main part is provided with the second fan, the inside of chimney main part is provided with the silencer, put through each other through the third conveyer pipe between chimney subassembly and the sack cleaner.
Through above technical scheme, driving the vibrations sieve through the shock dynamo in the vibrations mechanism outside and shaking, the vibrations spring of cooperation vibrations sieve lower extreme shakes simultaneously and sieves, it is originally internal to drop to the ton bag through the thin material export that the granule is little, it is originally internal that the granule is great to drop to another ton bag through the coarse fodder export, the later stage is concentrated and is transported the processing, when the dust discharges from the dust exhaust end, can carry the dust through the second conveyer pipe through first fan, absorb the dust in the sack cleaner, the filtration through the sack cleaner is collected the dust, the gas after the while mixes passes through chimney subassembly and discharges, reduce the pollution of dust to the environment.
The invention also provides a catalyst treatment system comprising the technical scheme of the catalyst crushing unit.
The invention has at least the following beneficial effects:
1. drive first conveying roller through the inside first motor of starting first conveying mechanism and second motor, first conveyer belt, second conveying roller and second conveyer belt carry out the transmission, artifical dismantlement useless catalyst iron box, place used useless catalyst and carry on first conveying mechanism, select good catalyst through the manual work and place on the hacking disc, bad catalyst when through the photoelectric sensing ware, the robot begins the action, place the catalyst that will fail through electric clamping jaw and carry on the second conveying mechanism, carry broken mechanism's position with the catalyst that will fail, sort out good catalyst, bad catalyst carries out shredding, improve the utilization ratio of useless catalyst.
2. The catalyst that will damage enters into broken incasement portion through the feed inlet, drive pivot and crushing tooth group through driving motor and rotate, carry out shredding with the catalyst that will damage, the disintegrating slag passes through the discharging pipe and discharges, start first fan this moment, inhale inside cyclone with the disintegrating slag through first conveyer pipe, discharge dust from the dust discharge end through cyclone, on the disintegrating slag entered into vibrations mechanism simultaneously, can carry out shredding to the catalyst that damages, avoid concentrating and stack, realize the centralized processing of bad catalyst.
3. The vibrating motor through the vibrations mechanism outside drives the vibrations sieve and shakes, the vibrations spring of cooperation vibrations sieve lower extreme shakes simultaneously and sieves, it is originally internal to drop to the ton bag through the fine material export that the granule is little, it is originally internal that the granule is great to drop to another ton bag through the coarse fodder export, the later stage is concentrated and is transported the processing, when the dust is discharged from the dust discharge end, can carry the dust through the second conveyer pipe through first fan, absorb the dust in the sack cleaner, the filtration through the sack cleaner is collected the dust, the gas after the while mixes passes through chimney subassembly and discharges, reduce the pollution of dust to the environment.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:
FIG. 1 is a front view of the present invention;
FIG. 2 is a top view of the delivery mechanism of the present invention;
FIG. 3 is a front view of the first conveyor mechanism of the present invention;
FIG. 4 is a front view of a second conveyor mechanism of the present invention;
FIG. 5 is a perspective view of the robot of the present invention;
FIG. 6 is a cross-sectional view of the crushing mechanism of the present invention;
FIG. 7 is a cross-sectional view of a cyclone of the present invention;
FIG. 8 is a cross-sectional view of the vibration mechanism of the present invention;
FIG. 9 is a schematic view of the vibration mechanism of the present invention;
FIG. 10 is a cross-sectional view of a bag-type dust collector and chimney assembly of the present invention;
fig. 11 is a perspective view of the present invention.
In the figure, 1, a first conveying mechanism; 2. a second conveying mechanism; 3. a robot assembly; 4. a crushing mechanism; 5. a cyclone dust collector; 6. a first delivery pipe; 7. a vibration mechanism; 8. bagging by ton; 9. a bag-type dust collector; 10. a second delivery pipe; 11. a chimney assembly; 12. a third delivery pipe; 13. a catalyst iron box; 14. stacking trays; 15. a photoelectric sensor; 101. a first support frame; 102. a first conveying roller; 103. a first conveyor belt; 104. a first motor; 21. a second support frame; 22. a second conveying roller; 23. a second conveyor belt; 24. a second motor; 31. a robot base; 32. a robot body; 33. an electric jaw; 41. a crushing box; 42. a feed inlet; 43. a discharge pipe; 44. a drive motor; 45. a rotating shaft; 46. crushing the tooth group; 51. a discharging barrel; 52. a first automatic ash discharge device; 53. a feeding end; 54. a first fan; 55. a dust discharge end; 71. a support; 72. vibrating the spring; 73. vibrating the material box; 74. vibrating a motor; 75. vibrating the sieve plate; 76. a coarse material outlet; 77. a fine material outlet; 81. a ton bag body; 82. a tray; 91. a bag-type dust collector body; 92. a suction end; 93. a second automatic ash discharge device; 111. a chimney body; 112. a second fan; 113. a muffler.
Detailed Description
Embodiments of the present application will be described in detail with reference to the drawings and examples, so that how to implement technical means to solve technical problems and achieve technical effects of the present application can be fully understood and implemented.
As shown in fig. 1-11, in the catalyst crushing unit and the catalyst processing system provided in this embodiment, a catalyst crushing unit includes a first conveying mechanism 1, a second conveying mechanism 2 is disposed outside the first conveying mechanism 1, a robot assembly 3 and a photoelectric sensor 15 are disposed between the first conveying mechanism 1 and the second conveying mechanism 2, the robot assembly 3 senses a bad catalyst through the photoelectric sensor 15 and triggers an electric clamping jaw 33 to rotate the bad catalyst on the first conveying mechanism 1 by 90 degrees and then transport the catalyst to the second conveying mechanism 2;
a crushing mechanism 4 is arranged on the outer side of the second conveying mechanism 2, a cyclone dust collector 5 is arranged on the outer side of the crushing mechanism 4, and a first conveying pipe 6 is arranged between the crushing mechanism 4 and the cyclone dust collector 5;
the lower end of the cyclone dust collector 5 is provided with a vibration mechanism 7, the outer side of the vibration mechanism 7 is provided with two ton bags 8, the outer side of the cyclone dust collector 5 is provided with a bag-type dust collector 9, and a second conveying pipe 10 is arranged between the bag-type dust collector 9 and the cyclone dust collector 5;
a chimney assembly 11 is arranged on the outer side of the bag-type dust collector 9, a third conveying pipe 12 is arranged between the chimney assembly 11 and the bag-type dust collector 9, a catalyst iron box 13 is arranged at one end of the outer side of the first conveying mechanism 1, and a stacking tray 14 is arranged at the other end of the outer side of the first conveying mechanism 1.
Further, the first conveying mechanism 1 comprises first support frames 101, first conveying rollers 102, first conveying belts 103 and first motors 104, the first conveying rollers 102 are arranged between the first support frames 101, the first conveying belts 103 are arranged on the outer sides of the first conveying rollers 102, the first motors 104 are fixedly connected to the outer sides of the first support frames 101, the transmission ends of the first motors 104 are in transmission connection with one ends of the first conveying rollers 102, and the first conveying rollers 102 are in transmission connection with the first conveying belts 103;
the second conveying mechanism 2 comprises a second supporting frame 21, a second conveying roller 22, a second conveying belt 23 and a second motor 24, the second conveying roller 22 is arranged between the second supporting frames 21, the second conveying belt 23 is arranged on the outer side of the second supporting frame 21, the second motor 24 is fixedly connected to the outer side of the second supporting frame 21, the transmission end of the second motor 24 is in transmission connection with one end of the second conveying roller 22, and the second conveying roller 22 is in transmission connection with the second conveying belt 23.
The robot assembly 3 comprises a robot base 31, a robot body 32 and an electric clamping jaw 33, wherein the robot body 32 is arranged at the upper end of the robot base 31, and the electric clamping jaw 33 is fixedly connected to the outer side of the robot body 32.
Furthermore, the crushing mechanism 4 comprises a crushing box 41, a feeding hole 42, a discharging pipe 43, a driving motor 44, a rotating shaft 45 and crushing tooth groups 46, the feeding hole 42 is reserved on the outer side of the crushing box 41, the discharging pipe 43 is fixedly connected to the lower end of the crushing box 41, the driving motor 44 is fixedly connected to the outer side of the crushing box 41, the rotating shaft 45 is arranged at the driving end of the driving motor 44 in the crushing box 41, the crushing tooth groups 46 are fixedly connected to the outer side of the rotating shaft 45, the driving motor 44, the rotating shaft 45 and the crushing tooth groups 46 are respectively provided with two parts, the driving end of the driving motor 44 is in transmission connection with the rotating shaft 45, the two crushing tooth groups 46 are mutually matched, and the discharging pipe 43 is mutually communicated with one end of the first conveying pipe 6;
the lower extreme of cyclone 5 is provided with play feed cylinder 51, and the outside of going out feed cylinder 51 is provided with first automatic ash discharging device 52, and the outside of going out feed cylinder 51 is provided with feed end 53, and the upper end of going out feed cylinder 51 is provided with first fan 54, and the other end that goes out the feed cylinder 51 outside is provided with dust discharge end 55, and feed end 53 and the other end of first conveyer pipe 6 are put through each other, and dust discharge end 55 and the one end of second conveyer pipe 10 are put through each other.
Further, the vibration mechanism 7 comprises a support 71, a vibration spring 72, a vibration material box 73, a vibration motor 74, a vibration sieve plate 75, a coarse material outlet 76 and a fine material outlet 77, the upper end of the support 71 is fixedly connected with the vibration spring 72, the upper end of the vibration spring 72 is provided with the vibration material box 73, the outer side of the vibration material box 73 is fixedly connected with the vibration motor 74, the vibration sieve plate 75 is arranged inside the vibration material box 73, the coarse material outlet 76 and the fine material outlet 77 are reserved at the other end of the outer side of the vibration material box 73, the lower ends of the vibration spring 72 and the vibration sieve plate 75 are connected with each other, the transmission end of the vibration motor 74 is in transmission connection with one end of the vibration sieve plate 75, each ton bag 8 comprises a ton bag body 81 and a tray 82, the upper end of the tray 82 is provided with the ton bag body 81, and the two ton bags 8 are respectively arranged at the lower ends of the coarse material outlet 76 and the fine material outlet 77;
the bag-type dust collector 9 comprises a bag-type dust collector body 91, a suction end 92 and a second automatic dust discharging device 93, the second automatic dust discharging device 93 is arranged on the outer side of the lower end of the bag-type dust collector body 91, one side, close to the vibration mechanism 7, of the bag-type dust collector body 91 is provided with the suction end 92, the suction end 92 is communicated with the other end of the second conveying pipe 10, the chimney assembly 11 comprises a chimney main body 111, a second fan 112 and a silencer 113, the lower end of the chimney main body 111 is provided with the second fan 112, the silencer 113 is arranged inside the chimney main body 111, and the chimney assembly 11 and the bag-type dust collector 9 are communicated with each other through a third conveying pipe 12.
In this embodiment, as shown in fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, the first motor 104 and the second motor 24 inside the first conveying mechanism 1 and the second conveying mechanism 2 are started to drive the first conveying roller 102, the first conveying belt 103, the second conveying roller 22 and the second conveying belt 23 to perform transmission, the iron box 13 for the used catalyst is manually disassembled, the used catalyst is placed on the first conveying mechanism 1 to be conveyed, the catalyst selected manually is placed on the palletizing tray 14, when the bad catalyst passes through the photoelectric sensor 15, the robot starts to operate, the bad catalyst is placed on the second conveying mechanism 2 to be conveyed through the electric clamping jaw 33, and the bad catalyst is conveyed to the position of the crushing mechanism 4.
In this embodiment, as shown in fig. 1, fig. 2, fig. 6 and fig. 7, at this time, the bad catalyst enters the crushing box 41 through the feeding port 42, the driving motor 44 drives the rotating shaft 45 and the crushing teeth 46 to rotate, the bad catalyst is crushed, the crushed slag is discharged through the discharging pipe 43, at this time, the first fan 54 is started, the crushed slag is sucked into the cyclone 5 through the first conveying pipe 6, the dust is discharged from the dust discharge end 55 through the cyclone 5, and the crushed slag enters the vibration mechanism 7.
In this embodiment, as shown in fig. 8, fig. 9 and fig. 10, the vibrating motor 74 outside the vibrating mechanism 7 drives the vibrating screen plate 75 to vibrate, and the vibrating spring 72 at the lower end of the vibrating screen plate 75 is used for vibrating and screening, the small particles fall into the ton bag body 81 through the fine material outlet 77, the large particles fall into the other ton bag body 81 through the coarse material outlet 76, the transportation treatment is carried out in a centralized manner in the later period, when the dust is discharged from the dust discharge end 55, the dust can be conveyed through the second conveying pipe 10 by the first fan 54, the dust is absorbed into the bag-type dust collector 9, the dust is collected by the filtering of the bag-type dust collector 9, and meanwhile, the mixed gas is discharged through the chimney assembly 11, so that the pollution of the dust to the environment is reduced.
As shown in fig. 1 to 11, the principle of the catalyst crushing unit and the catalyst treatment system provided in this embodiment is as follows:
the first conveying roller 102 is driven by a first motor 104 and a second motor 24 which are arranged inside a first conveying mechanism 1 and a second conveying mechanism 2 in a starting mode, the first conveying belt 103, the second conveying roller 22 and the second conveying belt 23 are driven, the waste catalyst iron box 13 is disassembled manually, used waste catalysts are placed on the first conveying mechanism 1 to be conveyed, the catalysts which are selected manually are placed on the stacking tray 14, when bad catalysts pass through the photoelectric sensor 15, the robot starts to act, the bad catalysts are placed on the second conveying mechanism 2 through the electric clamping jaws 33 to be conveyed, and the bad catalysts are conveyed to the position of the crushing mechanism 4.
Inside the broken catalyst enters into crushing case 41 through feed inlet 42 this moment, drives pivot 45 and crushing tooth group 46 through driving motor 44 and rotates, carries out shredding with the bad catalyst, and the disintegrating slag discharges through discharging pipe 43, starts first fan 54 this moment, inhales cyclone 5 inside with the disintegrating slag through first conveyer pipe 6, discharges the dust from dust discharge end 55 through cyclone 5, and the disintegrating slag enters into on the vibrations mechanism 7 simultaneously.
Further, the vibrations motor 74 in the vibrations mechanism 7 outside drives vibrations sieve 75 and shakes, and the vibrations spring 72 of cooperation vibrations sieve 75 lower extreme simultaneously shakes and sieves, and in falling ton bag body 81 through fine material export 77 with the granule is little, the granule is great falls another ton bag body 81 through coarse material export 76 in, and the later stage is concentrated and is transported and handled.
When the dust is discharged from the dust discharge end 55, the dust can be conveyed through the second conveying pipe 10 by the first fan 54, the dust is absorbed into the bag-type dust remover 9, the dust is collected by the filtering of the bag-type dust remover 9, and meanwhile, the mixed gas is discharged through the chimney assembly 11, so that the pollution of the dust to the environment is reduced.
As used in the specification and in the claims, certain terms are used to refer to particular components. As one skilled in the art will appreciate, manufacturers may refer to a component by different names. This specification and claims do not intend to distinguish between components that differ in name but not function. In the following description and in the claims, the terms "include" and "comprise" are used in an open-ended fashion, and thus should be interpreted to mean "include, but not limited to. "substantially" means within an acceptable error range, and a person skilled in the art can solve the technical problem within a certain error range to achieve the technical effect basically.
It is noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a good or system that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such good or system. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of additional like elements in the article or system in which the element is included.
The foregoing description shows and describes several preferred embodiments of the invention, but as aforementioned, it is to be understood that the invention is not limited to the forms disclosed herein, but is not to be construed as excluding other embodiments and is capable of use in various other combinations, modifications, and environments and is capable of changes within the scope of the inventive concept as expressed herein, commensurate with the above teachings, or the skill or knowledge of the relevant art. And that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (10)
1. A catalyst crushing unit comprises a first conveying mechanism (1), and is characterized in that a second conveying mechanism (2) is arranged on the outer side of the first conveying mechanism (1), a robot assembly (3) and a photoelectric sensor (15) are arranged between the first conveying mechanism (1) and the second conveying mechanism (2), and the robot assembly (3) triggers an electric clamping jaw (33) through the photoelectric sensor (15) to rotate a catalyst on the first conveying mechanism (1) for 90 degrees and then convey the catalyst onto the second conveying mechanism (2);
a crushing mechanism (4) is arranged on the outer side of the second conveying mechanism (2), a cyclone dust collector (5) is arranged on the outer side of the crushing mechanism (4), and a first conveying pipe (6) is arranged between the crushing mechanism (4) and the cyclone dust collector (5);
a vibration mechanism (7) is arranged at the lower end of the cyclone dust collector (5), two ton bags (8) are arranged on the outer side of the vibration mechanism (7), a bag-type dust collector (9) is arranged on the outer side of the cyclone dust collector (5), and a second conveying pipe (10) is arranged between the bag-type dust collector (9) and the cyclone dust collector (5);
the outside of sack cleaner (9) is provided with chimney subassembly (11), be provided with third conveyer pipe (12) between chimney subassembly (11) and sack cleaner (9), the one end in first conveying mechanism (1) outside is provided with catalyst iron box (13), the other end in first conveying mechanism (1) outside is provided with hacking disc (14).
2. A catalyst crushing unit according to claim 1, characterized in that: the first conveying mechanism (1) comprises a first support frame (101), a first conveying roller (102), a first conveying belt (103) and a first motor (104), wherein the first conveying roller (102) is arranged between the first support frame (101), the first conveying belt (103) is arranged on the outer side of the first conveying roller (102), the first motor (104) is fixedly connected to the outer side of the first support frame (101), the transmission end of the first motor (104) is in transmission connection with one end of the first conveying roller (102), and the first conveying roller (102) is in transmission connection with the first conveying belt (103).
3. A catalyst crushing unit according to claim 1, characterized in that: the second conveying mechanism (2) comprises a second supporting frame (21), a second conveying roller (22), a second conveying belt (23) and a second motor (24), the second conveying roller (22) is arranged between the second supporting frame (21), the second conveying belt (23) is arranged on the outer side of the second supporting frame (21), the second motor (24) is fixedly connected to the outer side of the second supporting frame (21), the transmission end of the second motor (24) is in transmission connection with one end of the second conveying roller (22), and the second conveying roller (22) is in transmission connection with the second conveying belt (23).
4. A catalyst crushing unit according to claim 1, characterized in that: robot subassembly (3) are including robot base (31), robot body (32) and electronic clamping jaw (33), the upper end of robot base (31) is provided with robot body (32), the outside fixedly connected with electronic clamping jaw (33) of robot body (32).
5. A catalyst crushing unit according to claim 1, characterized in that: the crushing mechanism (4) comprises a crushing box (41), a feed inlet (42), a discharge pipe (43), a driving motor (44), a rotating shaft (45) and a crushing tooth group (46), a feed inlet (42) is reserved on the outer side of the crushing box (41), a discharge pipe (43) is fixedly connected to the lower end of the crushing box (41), the outer side of the crushing box (41) is fixedly connected with a driving motor (44), the driving end of the driving motor (44) is positioned in the crushing box (41) and is provided with a rotating shaft (45), the outer side of the rotating shaft (45) is fixedly connected with two crushing tooth groups (46), the driving motor (44), the rotating shaft (45) and the crushing tooth groups (46) are respectively provided with two crushing tooth groups, the transmission end of the driving motor (44) is in transmission connection with the rotating shaft (45), the two crushing tooth groups (46) are mutually matched, the discharge pipe (43) is connected to one end of the first feed pipe (6).
6. A catalyst crushing unit according to claim 1, characterized in that: the lower extreme of cyclone (5) is provided with out feed cylinder (51), the outside of going out feed cylinder (51) is provided with first automatic dust discharging device (52), the outside of going out feed cylinder (51) is provided with feed end (53), the upper end of going out feed cylinder (51) is provided with first fan (54), the other end that goes out the feed cylinder (51) outside is provided with dust discharge end (55), the other end of feed end (53) and first conveyer pipe (6) is put through each other, the one end of dust discharge end (55) and second conveyer pipe (10) is put through each other.
7. A catalyst crushing unit according to claim 1, characterized in that: vibrations mechanism (7) are including support (71), vibrations spring (72), vibrations magazine (73), shock motor (74), vibrations sieve (75), coarse fodder export (76) and fine material export (77), the upper end fixedly connected with vibrations spring (72) of support (71), the upper end of vibrations spring (72) is provided with vibrations magazine (73), the outside fixedly connected with shock motor (74) of vibrations magazine (73), the inside of vibrations magazine (73) is provided with vibrations sieve (75), the other end in vibrations magazine (73) outside is reserved has coarse fodder export (76) and fine material export (77), the lower extreme interconnect of vibrations spring (72) and vibrations sieve (75), the transmission end of shock motor (74) is connected with the one end transmission of vibrations sieve (75).
8. A catalyst crushing unit according to claim 7, characterized in that: the ton bag (8) comprises a ton bag body (81) and a tray (82), wherein the ton bag body (81) is arranged at the upper end of the tray (82), and the two ton bags (8) are respectively arranged at the lower ends of a coarse material outlet (76) and a fine material outlet (77).
9. A catalyst crushing unit according to claim 1, characterized in that: sack cleaner (9) are including sack cleaner body (91), suction end (92) and the automatic grey device (93) of unloading of second, the outside of sack cleaner body (91) lower extreme is provided with the automatic grey device (93) of unloading of second, sack cleaner body (91) are close to one side of vibrations mechanism (7) and are provided with suction end (92), suction end (92) and the other end of second conveyer pipe (10) switch-on each other, chimney subassembly (11) are including chimney main part (111), second fan (112) and silencer (113), the lower extreme of chimney main part (111) is provided with second fan (112), the inside of chimney main part (111) is provided with silencer (113), switch-on each other through third conveyer pipe (12) between chimney subassembly (11) and sack cleaner (9).
10. A catalyst treatment system comprising the catalyst crushing unit of claims 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111621737.1A CN114289157A (en) | 2021-12-28 | 2021-12-28 | Catalyst crushing unit and catalyst treatment system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111621737.1A CN114289157A (en) | 2021-12-28 | 2021-12-28 | Catalyst crushing unit and catalyst treatment system |
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| CN114289157A true CN114289157A (en) | 2022-04-08 |
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| CN202111621737.1A Pending CN114289157A (en) | 2021-12-28 | 2021-12-28 | Catalyst crushing unit and catalyst treatment system |
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