CN113230928A

CN113230928A - Catalytic cracking catalyst preparation equipment

Info

Publication number: CN113230928A
Application number: CN202110383441.4A
Authority: CN
Inventors: 崔世英
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-04-09
Filing date: 2021-04-09
Publication date: 2021-08-10

Abstract

The invention discloses a catalytic cracking catalyst preparation device, which comprises: an apparatus body; the automatic feeding device comprises a support, wherein a bottom frame is arranged below the support, a vertical rod is vertically arranged on one side above the bottom frame, a reinforcing rod is obliquely connected between the vertical rod and the bottom frame, a charging basket fixing frame is fixedly connected between one sides of the vertical rods, the inner side of an adjusting handle is fixedly connected with a charging basket clamping iron, a slotted plate is fixedly connected above the vertical rod, a driver is arranged at the output end of one side of a first motor, and the middle part of a rotating shaft is fixedly connected with a first gear; the middle part below the connecting plate is fixedly connected with the jacking block, and the upper part of the pulling block is fixedly connected with the chain; a control box; the storage bucket evenly arranges three group's landing legs, and the second universal wheel is all connected to three group's landing leg below, and fixed connection ejection of compact pipeline sets up the valve on the ejection of compact pipeline on the outer wall of storage bucket below, and the feed inlet is seted up to the storage bucket top, and the feed inlet top sets up the apron, and the device simple structure is compact, realizes that equipment separates, has imitated the material transfer problem after having solved integrated equipment to material processing, is suitable for extensively.

Description

Catalytic cracking catalyst preparation equipment

Technical Field

The invention relates to the technical field of catalytic cracking catalyst preparation equipment, in particular to catalytic cracking catalyst preparation equipment.

Background

With increasing heavy and inferior crude oil resources, increasing light oil demand and decreasing heavy fuel oil demand in the world, the deep processing technology of heavy and inferior oil becomes a key and difficult problem to be researched and solved urgently in the oil refining industry, and the efficient utilization of heavy and inferior oil becomes an important direction of the national development strategy of petroleum resources. The suspension bed hydrogenation process is a heavy oil hydrogenation process which takes inferior heavy oil as a raw material and takes the production of light fuel oil as a processing purpose, and is one of ideal methods for realizing the lightening of the inferior heavy oil. The process is suitable for converting inferior heavy oil with high metal content, high carbon residue content and high asphaltene content into light oil, has the characteristics of high conversion per pass, high diesel oil fraction yield, high cetane number and the like, and is prepared by stirring and mixing raw materials in the preparation process of the catalytic cracking catalyst, so that the catalytic cracking quality is improved.

The invention with publication number CN108939987A relates to the field of chemical equipment, in particular to a catalytic cracking catalyst preparation device, which comprises a discharge hopper, two connectors, a support frame, a feed hopper, two transmission structures, a stirring barrel, a driving structure, an extrusion structure and a stirring structure; the discharge hopper for storing the raw materials of the catalytic cracking catalyst is arranged at the top end of the stirring barrel; a discharge hopper for discharging the stirred catalytic cracking catalyst is communicated with the stirring barrel; the bottom end of the stirring barrel is provided with a supporting frame; two connectors for connecting the water bath heating equipment are communicated with the accommodating space of the interlayer in the stirring barrel; the driving structure is fixed on the stirring barrel; the driving structure is provided with a stirring structure for stirring raw materials. The driving structure is matched with the stirring structure, so that the contact area between the stirring structure and the catalytic cracking catalyst raw material in the stirring barrel is increased, the raw material in the stirring barrel can be stirred conveniently in an all-dimensional and dead-angle-free manner, and the stirring quality and the stirring efficiency are greatly improved.

However, the above-mentioned equipment adopts an integrated structure, the structure is complex and the operator is not easy to get on hand, and the charging basket can not be replaced, when the materials to be processed are less, the required equipment can produce redundant work, when the materials are more, because the charging basket is less, the effect of processing the materials is poor.

Disclosure of Invention

The invention provides a catalytic cracking catalyst preparation device, which aims to solve the problems in the prior art.

In order to solve the problems, the invention adopts the following technical scheme:

a catalytic cracking catalyst preparation apparatus comprising:

the device comprises a device body, a lifting frame, a control box and a charging basket, wherein the device body also comprises a bracket, a lifting frame, a control box and the charging basket;

the support, the below of support is provided with the chassis, the first universal wheel of the equal fixedly connected with in the below four corners department of chassis, the vertical two sets of montants that are provided with in top one side of chassis, the slope is connected with the stiffener between montant and the chassis, and is two sets of fixedly connected with storage bucket mount between one side of montant, the both sides of storage bucket mount are all rotated and are provided with the regulation handle, and are two sets of the inboard fixedly connected with storage bucket that adjusts the handle presss from both sides the iron, and are two sets of the top fixedly connected with frid of montant, one side the first motor of top fixedly connected with of montant, one side output of first motor is provided with the driver, one side transverse connection of driver has the axis of rotation, the first gear of middle part fixedly connected with of axis of rotation.

As a preferred scheme of the invention, the lifting frame comprises a connecting block, two groups of lifting rods are vertically arranged below one end of the connecting block, a sliding rod is vertically arranged between one sides of the two groups of lifting rods, the two groups of lifting rods and the lower part of the sliding rod are fixedly connected with a connecting plate, the middle part of the lower part of the connecting plate is fixedly connected with a top block, the middle part of the upper part of the connecting plate is fixedly connected with a pull block, and the upper part of the pull block is fixedly connected with a chain; the control box is arranged on one side above the bottom frame; the feed bin, three group's landing legs, three group are evenly arranged to the circumference on the below outer wall of feed bin the equal fixedly connected with second universal wheel in below of landing leg, fixedly connected with ejection of compact pipeline on the below outer wall of feed bin, be provided with the valve on the ejection of compact pipeline, the feed inlet has been seted up to the top of feed bin, the top of feed inlet is provided with the apron, and the device simple structure is compact, realizes the equipment separation, and the effectual problem of having solved the material transfer after integrated equipment handles the material is suitable for extensively.

According to a preferred scheme of the invention, limiting structures are arranged above the underframe and between two groups of vertical rods, each limiting structure comprises two groups of fixing plates, two groups of reinforcing ribs, one group of fixing shaft rods, one group of second gears, two groups of baffles and two groups of limiting bolts, the two groups of fixing plates are fixedly connected above the underframe and between the two groups of vertical rods and are respectively provided with a notch, the two groups of reinforcing ribs are fixedly connected to the outer sides of the two groups of fixing plates, the fixing shaft rods transversely penetrate through the notches and are arranged between the two groups of fixing plates, the second gears are connected to the middle parts of the fixing shaft rods in a rolling manner, the two groups of baffles are respectively arranged above the two groups of fixing plates, the fixing bolts are inserted between the fixing plates and the baffles, and the two groups of limiting bolts are respectively and vertically arranged at the middle parts above the two groups of baffles.

As a preferable scheme of the invention, the limiting structure is arranged below the lifting frame, wherein the second gear and the top block are correspondingly arranged.

As a preferable scheme of the invention, the two sides of the groove plate are both provided with lifting rod grooves, and a chain groove is arranged between the two groups of lifting rod grooves.

As a preferable scheme of the present invention, two sets of the lifting rods and the lifting rod grooves are correspondingly arranged, and the chain groove are correspondingly arranged.

As a preferable scheme of the invention, one end of the groove plate is provided with a sliding rod notch, a sleeve is fixedly connected below the sliding rod notch, and the sliding rod, the sliding rod notch and the sleeve are correspondingly arranged.

In a preferred embodiment of the present invention, the other end of the chain is engaged with the first gear.

As a preferable scheme of the present invention, a second motor is fixedly connected below the other end of the connecting block, and a rotating rod is rotatably connected to an output end below the second motor.

As a preferred scheme of the invention, one side below the rotating rod is fixedly connected with a connecting rod, the other end of the connecting rod is fixedly connected with a scraper, the scraper is attached to the inner wall of the charging basket, the rotating rod is fixedly connected with a rotating block, the rotating block is circular, and three groups of stirring blades are uniformly distributed on the circumference of the outer side wall of the rotating block; the connecting rod is characterized in that a cavity is formed in one side of the connecting rod, a compression spring is fixedly connected to the cavity, and the other end of the compression spring is fixedly connected with the rotating rod.

Compared with the prior art, the invention has the advantages that:

(1) the four sets of first universal wheels are arranged to facilitate the support to be moved to any required place for use, the use efficiency of the equipment body is improved, the lifting frame can be conveniently and smoothly lifted through the cooperation of the underframe, the two sets of vertical rods and the reinforcing rods, the material barrel can be fixed through the arranged material barrel fixing frame, then the material barrel clamp iron is clamped through the adjusting handle, the arranged adjusting handle can adjust the material barrel clamp iron so as to be matched with material barrels of different models for use, the first motor can be favorably driven to rotate the first gear through the cooperation between the arranged groove plate and the lifting frame, the first gear rotates to drive the chain to be wound, the lifting frame is driven to be smoothly lifted, and the material barrels of different heights can be conveniently matched for use.

(2) Two groups of lifting rods and sliding rods are correspondingly connected with corresponding openings (lifting rod grooves, chain grooves and sliding rod notches) in a groove plate, a lifting frame is fixedly connected onto a support, one end of the arranged chain is fixedly connected with a pulling block, a first motor at the other end drives a first gear to rotate, the first gear rotates to drive the chain to wind and simultaneously pull a price raising frame to lift, and the lifting frame is convenient to be matched with material barrels with different heights to use.

(3) According to the invention, the second universal wheel is arranged on the charging basket, so that the charging basket can be moved conveniently, the feeding hole is formed above the charging basket, the materials can be added more conveniently, the materials can be effectively prevented from being blocked in the charging basket, the treatment quality of the materials is further improved, after the materials are subjected to catalytic cracking in the charging basket, the cover plate is opened and lifted together with the lifting frame, then the charging basket is moved to a required place, the valve is opened, and the treated materials are discharged through the discharging pipeline, so that the trouble of material transfer is effectively solved by the charging basket.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic view of a stent structure according to the present invention;

FIG. 3 is a schematic view of the crane structure of the present invention;

FIG. 4 is a schematic view of a structure of the limiting structure of the present invention;

FIG. 5 is a schematic structural view between the lifting frame and the limiting structure;

fig. 6 is a schematic view of the internal structure of the scraper of the present invention.

The reference numbers in the figures illustrate:

1. an apparatus body; 2. a support; 201. a chassis; 202. a first universal wheel; 203. a vertical rod; 204. a reinforcing bar; 205. a charging basket fixing frame; 206. an adjusting handle; 207. clamping iron in the charging basket; 208. a groove plate; 209. a lifter slot; 210. a chain groove; 211. a first motor; 212. a driver; 213. a rotating shaft; 214. a first gear; 215. a notch of the sliding rod; 216. a sleeve; 3. a lifting frame; 301. connecting blocks; 302. a lifting rod; 303. a slide bar; 304. a connecting plate; 305. a top block; 306. pulling the block; 307. a chain; 308. a second motor; 309. rotating the rod; 310. a connecting rod; 311. a squeegee; 312. rotating the block; 313. stirring blades; 314. a cavity; 315. a compression spring; 4. a control box; 5. a charging bucket; 501. a support leg; 502. a second universal wheel; 503. a discharge pipeline; 504. a valve; 505. a feed inlet; 506. a cover plate; 6. a limiting structure; 601. a fixing plate; 602. reinforcing ribs; 603. a notch; 604. fixing the shaft lever; 605. a second gear; 606. a baffle plate; 607. a fixing bolt; 608. and a limiting bolt.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention.

Example (b):

referring to fig. 1 to 6, a catalytic cracking catalyst preparation apparatus includes:

the device comprises a device body 1, wherein the device body 1 further comprises a support 2, a lifting frame 3, a control box 4 and a charging basket 5;

the support 2 is provided with an underframe 201 below the support 2, four corners below the underframe 201 are fixedly connected with first universal wheels 202, one side above the underframe 201 is vertically provided with two groups of vertical rods 203, a reinforcing rod 204 is obliquely connected between the vertical rods 203 and the underframe 201, one side of each group of vertical rods 203 is fixedly connected with a charging basket fixing frame 205, two sides of each charging basket fixing frame 205 are rotatably provided with adjusting handles 206, the inner sides of the two groups of adjusting handles 206 are fixedly connected with charging basket clamping irons 207, the upper parts of the two groups of vertical rods 203 are fixedly connected with groove plates 208, the upper part of one side of each vertical rod 203 is fixedly connected with a first motor 211, one side output end of each first motor 211 is provided with a driver 212, one side of each driver 212 is transversely connected with a rotating shaft 213, and the middle part of each rotating shaft 213 is fixedly connected with a first gear 214;

the four sets of first universal wheels 202 are convenient for moving the support 2 to any required place for use, the use efficiency of the equipment body 1 is improved, the lifting frame 3 can be conveniently and smoothly lifted through the cooperation between the underframe 201, the two sets of vertical rods 203 and the reinforcing rods 204, the material barrel 5 can be fixed by the arranged material barrel fixing frame 205, then the material barrel clamp iron 207 is clamped by the adjusting handle 206, the arranged adjusting handle 206 can adjust the material barrel clamp iron 207 so as to be matched with material barrels 5 of different models for use, the first motor 211 is favorable for driving the first gear 214 to rotate through the cooperation between the arranged groove plate 208 and the lifting frame 3, the first gear 214 rotates to drive the chain 307 to roll, so that the lifting frame 3 is driven to smoothly lift, and the material barrels 5 of different heights can be conveniently matched for use;

the lifting frame 3 comprises a connecting block 301, two groups of lifting rods 302 are vertically arranged below one end of the connecting block 301, a sliding rod 303 is vertically arranged between one sides of the two groups of lifting rods 302, a connecting plate 304 is fixedly connected below the two groups of lifting rods 302 and the sliding rod 303, a top block 305 is fixedly connected to the middle part below the connecting plate 304, a pull block 306 is fixedly connected to the middle part above the connecting plate 304, and a chain 307 is fixedly connected above the pull block 306;

the two sets of lifting rods 302 and the sliding rods 303 are correspondingly connected with corresponding openings (a lifting rod groove 209, a chain groove 210 and a sliding rod notch 215) on the groove plate 208, the lifting frame 3 is fixedly connected to the support 2, one end of a chain 307 is fixedly connected with the pulling block 306, the first motor 211 at the other end drives the first gear 214 to rotate, the first gear 214 rotates to drive the chain 307 to roll and pull the price lifting frame 3 to lift, and the lifting frame is convenient to be matched with material barrels 5 with different heights for use;

the control box 4 is arranged on one side above the underframe 201, and different output frequencies of two groups of motors (a first motor 211 and a second motor 308) on the equipment body 1 can be adjusted through the control box 4, so that diversified operation is realized;

the charging basket comprises a charging basket 5, wherein three groups of supporting legs 501 are uniformly distributed on the circumference of the outer wall of the lower part of the charging basket 5, second universal wheels 502 are fixedly connected below the three groups of supporting legs 501, a discharging pipeline 503 is fixedly connected to the outer wall of the lower part of the charging basket 5, a valve 504 is arranged on the discharging pipeline 503, a feeding hole 505 is formed above the charging basket 5, and a cover plate 506 is arranged above the feeding hole 505;

wherein, the removal of the second universal wheel 502 of storage bucket 5 setting be convenient for storage bucket 5, the feed inlet 505 that the top was seted up is that the material adds more conveniently, effectively prevent the material at the inside jam of storage bucket 5, and then improved the treatment quality of material, open apron 506 after the material accomplishes catalytic cracking in storage bucket 5, rise together with crane 3, then remove storage bucket 5 to required place, open valve 504 and arrange the material of accomplishing through ejection of compact pipeline 503 to handle, the effectual trouble of solving the material transfer of this storage bucket 5.

Specifically, referring to fig. 2 and 4, a position-limiting structure 6 is disposed above the bottom frame 201 and between the two sets of vertical rods 203, the position-limiting structure 6 includes two sets of fixing plates 601, two sets of reinforcing ribs 602, a set of fixing shaft 604, a set of second gear 605, two sets of baffles 606 and two sets of position-limiting bolts 608, the two sets of fixing plates 601 are both fixedly connected above the bottom frame 201 and between the two sets of vertical rods 203, and are provided with notches 603, two sets of reinforcing ribs 602 are fixedly connected to the outer sides of the two sets of fixing plates 601, the fixing shaft lever 604 transversely penetrates through the notches 603 and is arranged between the two sets of fixing plates 601, the second gear 605 is connected to the middle part of the fixing shaft lever 604 in a rolling manner, two sets of baffles 606 are respectively arranged above the two sets of fixing plates 601, and a fixing bolt 607 is inserted between the fixing plate 601 and the baffle 606, and two sets of limit bolts 608 are respectively vertically arranged at the middle part above the two sets of baffles 606.

In this embodiment, the stability of limit structure 6 has been strengthened through the cooperation between two sets of fixed plates 601 and two sets of strengthening ribs 602, when crane 3 descends and stirs, the kicking block 305 of setting can at first contact with second gear 605, prevent that crane 3 from directly falling and leading to taking place unnecessary collision between the structure, play a cushioning effect, and then make the slow and limit bolt 608 contact of connecting plate 304, the limit bolt 608 of setting mainly plays and prevents that inside stirring leaf 313 from colliding at the bottom of the barrel when stiring in storage bucket 5, lead to damaging, on the other hand can strengthen its stability when stirring leaf 313 stirs the interior material of storage bucket 5.

Specifically, referring to fig. 2 and 5, the position limiting structure 6 is disposed below the lifting frame 3, wherein the second gear 605 and the top block 305 are disposed correspondingly to each other.

In this embodiment, when the crane 3 descends to stir, the top block 305 is first in contact with the second gear 605, so as to prevent the crane 3 from directly falling to cause unnecessary collision between the structures, thereby playing a role of buffering, and further making the connection plate 304 slowly contact with the limit bolt 608.

Specifically, referring to fig. 2, two sides of the slot plate 208 are both provided with a lifting rod slot 209, and a chain slot 210 is provided between the two groups of lifting rod slots 209.

In this embodiment, two sets of lifting rods 302 and sliding rods 303 are provided to connect with corresponding openings (lifting rod slot 209, chain slot 210 and sliding rod slot opening 215) on the slot plate 208, so as to fixedly connect the lifting frame 3 to the support frame 2.

Specifically, referring to fig. 5, two sets of lifting rods 302 are disposed corresponding to the lifting rod slots 209, and the chains 307 are disposed corresponding to the chain slots 210.

Specifically, referring to fig. 1, 2 and 3, a sliding bar notch 215 is formed at one end of the slot plate 208, a sleeve 216 is fixedly connected below the sliding bar notch 215, and a sliding bar 303 is correspondingly disposed between the sliding bar notch 215 and the sleeve 216.

In this embodiment, the slide bar 303 is vertically slidably disposed in the slide bar slot 215 and the sleeve 216, and plays a certain guiding and supporting role in the crane 3.

Specifically, referring to fig. 3, the other end of the chain 307 is engaged with the first gear 214.

In this embodiment, fixed connection between the chain 307 one end that sets up and the pull block 306, the first motor 211 of the other end drives first gear 214 and rotates, and first gear 214 rotates and drives chain 307 and roll and the pulling rises price rack 3 and goes up and down simultaneously, is convenient for cooperate the storage bucket 5 of co-altitude not to use.

Specifically, referring to fig. 1 and 3, a second motor 308 is fixedly connected to a lower portion of the other end of the connecting block 301, and a rotating rod 309 is rotatably connected to an output end of the second motor 308.

In this embodiment, the first gear 214 and the chain 307 cooperate to drive the connecting block 301 and the second motor 308 at the other end to move synchronously, and the second motor 308 can drive the rotating rod 309 to rotate.

Specifically, referring to fig. 3, a connecting rod 310 is fixedly connected to one side of the lower portion of the rotating rod 309, a scraper 311 is fixedly connected to the other end of the connecting rod 310, the scraper 311 is attached to the inner wall of the charging basket 5, the rotating rod 309 is fixedly connected to a rotating block 312, the rotating block 312 is circular, and three groups of stirring blades 313 are uniformly arranged on the outer side wall of the rotating block 312.

In this embodiment, second motor 308 drive dwang 309 rotates, dwang 309 drives connecting rod 310 and scraper blade 311 when rotating and carries out synchronous motion, scraper blade 311 carries out the stirring that does not stop to the material in storage bucket 5, scraper blade 311 laminates the inner wall and carries out circular motion, prevent that the material is stained with on storage bucket 5's inner wall at the catalytic cracking in-process once, lead to appearing the later stage and be difficult to clear up or arrange reasons such as inconvenient, the stirring leaf 313 of bottom carries out high-speed rotation simultaneously and makes the material fully handle.

Specifically, referring to fig. 6, a cavity 314 is formed in one side of the connecting rod 310, a compression spring 315 is fixedly connected to the cavity 314, and the other end of the compression spring 315 is fixedly connected to the rotating rod 309.

In the embodiment, the compression spring 315 is provided to prevent the scraper 311 from contacting hard materials, so that the hard contact can cause the connection rod 310 to break, and the occurrence of the problem can be effectively avoided under the elastic action.

The working principle of the embodiment is as follows:

when in use, a proper material barrel 5 is selected, materials to be processed are added into the barrel, the four sets of first universal wheels 202 are arranged to facilitate the support 2 to be moved to any required place for use, the use efficiency of the equipment body 1 is improved, the lifting frame 3 is convenient to be lifted smoothly through the cooperation among the underframe 201, the two sets of vertical rods 203 and the reinforcing rods 204, the material barrel 5 can be fixed through the arranged material barrel fixing frame 205, then the material barrel clamp iron 207 is clamped through the adjusting handle 206, the arranged adjusting handle 206 can adjust the material barrel clamp iron 207 so as to be matched with material barrels 5 of different models for use, the two sets of lifting rods 302 and sliding rods 303 are correspondingly connected with corresponding ports (a lifting rod groove 209, a chain groove 210 and a sliding rod groove 215) on the groove plate 208, the lifting frame 3 is fixedly connected on the support 2, one end of the arranged chain 307 is fixedly connected with the pull block 306, the first motor 211 at the other end drives the first gear 214 to rotate, the first gear 214 rotates to drive the chain 307 to wind and simultaneously pull the price raising frame 3 to lift, so as to be convenient for matching with the charging barrels 5 with different heights to use, the stability of the limiting structure 6 is enhanced through the matching between the two groups of fixing plates 601 and the two groups of reinforcing ribs 602, when the lifting frame 3 falls down for stirring, the arranged top block 305 can firstly contact with the second gear 605 to prevent the lifting frame 3 from directly falling down to cause unnecessary collision between the structures, so as to play a role of buffering, further to ensure that the connecting plate 304 slowly contacts with the limiting bolt 608, the arranged limiting bolt 608 mainly plays a role of preventing the internal stirring blade 313 from colliding at the bottom of the charging barrel 5 when stirring in the charging barrel 5 to cause damage, and on the other hand, the stability of the stirring blade 313 can be enhanced when stirring the materials in the charging barrel 5, when the lifting frame 3 descends to stir, the set top block 305 can firstly contact with the second gear 605, the lifting frame 3 is prevented from directly falling to cause unnecessary collision between structures, a buffering effect is achieved, the connecting plate 304 is further slowly contacted with the limit bolt 608, the connecting block 301 is driven to synchronously move with the second motor 308 at the other end through the cooperation between the first gear 214 and the chain 307, the second motor 308 drives the rotating rod 309 to rotate, the rotating rod 309 rotates and simultaneously drives the connecting rod 310 and the scraper 311 to synchronously move, the scraper 311 continuously stirs materials in the material barrel 5, the scraper 311 is attached to the inner wall to perform circular motion, the materials are prevented from being stained on the inner wall of the material barrel 5 in the catalytic cracking process, the reasons that the later-stage cleaning is difficult or the material discharging is inconvenient are caused, and the stirring blade 313 at the bottom rotates at a high speed to fully process the materials, the second motor 308 drives the rotating rod 309 to rotate, the rotating rod 309 drives the connecting rod 310 and the scraper 311 to synchronously move while rotating, the scraper 311 continuously stirs materials in the charging basket 5, the scraper 311 is attached to the inner wall to do circular motion, so that the materials are prevented from being stained on the inner wall of the charging basket 5 in the catalytic cracking process, and the reasons that the materials are difficult to clean or inconvenient to discharge in the later period are caused, meanwhile, the stirring blade 313 at the bottom rotates at a high speed to fully treat the materials, the cover plate 506 is opened after the materials are catalytically cracked in the charging basket 5 and is lifted together with the lifting frame 3, then the charging basket 5 is moved to a required place, the valve 504 is opened to discharge the treated materials through the discharge pipeline 503, the device has simple and compact structure, the separation of the device is realized, and the problem of material transfer after the materials are treated by the integrated device is effectively solved, it is widely applicable.

Claims

1. A catalytic cracking catalyst preparation apparatus comprising: the device comprises a device body (1), wherein the device body (1) further comprises a support (2), a lifting frame (3), a control box (4) and a charging basket (5), and is characterized in that a bottom frame (201) is arranged below the support (2), first universal wheels (202) are fixedly connected to four corners below the bottom frame (201), two groups of vertical rods (203) are vertically arranged on one side above the bottom frame (201), reinforcing rods (204) are obliquely connected between the vertical rods (203) and the bottom frame (201), a charging basket fixing frame (205) is fixedly connected between one sides of the two groups of vertical rods (203), adjusting handles (206) are rotatably arranged on two sides of the charging basket fixing frame (205), charging basket clamping irons (207) are fixedly connected to the inner sides of the two groups of adjusting handles (206), groove plates (208) are fixedly connected to the upper sides of the two groups of vertical rods (203), and a first motor (211) is fixedly connected to the upper sides of the vertical rods (203), one side output of first motor (211) is provided with driver (212), one side transverse connection of driver (212) has axis of rotation (213), the middle part fixedly connected with first gear (214) of axis of rotation (213).

2. The catalytic cracking catalyst production apparatus according to claim 1, wherein: the lifting frame (3) comprises a connecting block (301), two groups of lifting rods (302) are vertically arranged below one end of the connecting block (301), a sliding rod (303) is vertically arranged between one sides of the two groups of lifting rods (302), a connecting plate (304) is fixedly connected below the two groups of lifting rods (302) and the sliding rod (303), a top block (305) is fixedly connected to the middle part below the connecting plate (304), a pull block (306) is fixedly connected to the middle part above the connecting plate (304), and a chain (307) is fixedly connected above the pull block (306); the control box (4), the control box (4) is arranged on one side above the bottom frame (201); storage bucket (5), the circumference is evenly arranged three group's landing leg (501), three groups on the below outer wall of storage bucket (5) the equal fixedly connected with second universal wheel (502) in below of landing leg (501), fixedly connected with ejection of compact pipeline (503) on the below outer wall of storage bucket (5), be provided with valve (504) on ejection of compact pipeline (503), feed inlet (505) have been seted up to the top of storage bucket (5), the top of feed inlet (505) is provided with apron (506).

3. The catalytic cracking catalyst production apparatus according to claim 2, wherein: the limiting structure (6) is arranged above the bottom frame (201) and between the two groups of vertical rods (203), the limiting structure (6) comprises two groups of fixing plates (601), two groups of reinforcing ribs (602), one group of fixing shaft rods (604), one group of second gears (605), two groups of baffles (606) and two groups of limiting bolts (608), the two groups of fixing plates (601) are fixedly connected above the bottom frame (201) and between the two groups of vertical rods (203) and are respectively provided with a notch (603), the two groups of reinforcing ribs (602) are fixedly connected on the outer sides of the two groups of fixing plates (601), the fixing shaft rods (604) transversely penetrate through the notches (603) and are arranged between the two groups of fixing plates (601), the second gears (605) are connected to the middle parts of the fixing shaft rods (604) in a rolling manner, and the two groups of baffles (606) are respectively arranged above the two groups of fixing plates (601), and a fixing bolt (607) is inserted between the fixing plate (601) and the baffle (606), and the two groups of limiting bolts (608) are respectively vertically arranged in the middle part above the two groups of baffles (606).

4. The catalytic cracking catalyst production apparatus according to claim 3, wherein: the limiting structure (6) is arranged below the lifting frame (3), wherein the second gear (605) and the top block (305) are arranged correspondingly to each other.

5. The catalytic cracking catalyst production apparatus according to claim 2, wherein: lifting rod grooves (209) are formed in the two sides of the groove plate (208), and a chain groove (210) is formed between the two groups of lifting rod grooves (209).

6. The catalytic cracking catalyst production apparatus according to claim 2, wherein: the two groups of lifting rods (302) are arranged corresponding to the lifting rod grooves (209), and the chains (307) are arranged corresponding to the chain grooves (210).

7. The catalytic cracking catalyst production apparatus according to claim 2, wherein: a sliding rod notch (215) is formed in one end of the groove plate (208), a sleeve (216) is fixedly connected to the lower portion of the sliding rod notch (215), and the sliding rod (303) is arranged between the sliding rod notch (215) and the sleeve (216) correspondingly.

8. The catalytic cracking catalyst production apparatus according to claim 2, wherein: the other end of the chain (307) is in meshed connection with the first gear (214).

9. The catalytic cracking catalyst production apparatus according to claim 2, wherein: the other end below fixedly connected with second motor (308) of connecting block (301), the below output of second motor (308) rotates and is connected with dwang (309).

10. The catalytic cracking catalyst production apparatus according to claim 9, wherein: a connecting rod (310) is fixedly connected to one side of the lower portion of the rotating rod (309), a scraper (311) is fixedly connected to the other end of the connecting rod (310), the scraper (311) is attached to the inner wall of the charging bucket (5), a rotating block (312) is fixedly connected to the rotating rod (309), the rotating block (312) is circular, and three groups of stirring blades (313) are uniformly distributed on the outer side wall of the rotating block (312) in the circumferential direction; a cavity (314) is formed in one side of the connecting rod (310), a compression spring (315) is fixedly connected to the cavity (314), and the other end of the compression spring (315) is fixedly connected with the rotating rod (309).