CN215463668U

CN215463668U - Catalyst production device

Info

Publication number: CN215463668U
Application number: CN202121843070.5U
Authority: CN
Inventors: 任全胜; 王淑梅; 樊新敏; 段荣荣; 耿媛媛; 宫占胜; 杜俊霞
Original assignee: Tsaker Chemical Zhangzhou Co ltd
Current assignee: Hebei Caike New Material Technology Co ltd
Priority date: 2021-08-09
Filing date: 2021-08-09
Publication date: 2022-01-11
Anticipated expiration: 2031-08-09

Abstract

The utility model discloses a catalyst production device, and belongs to the field of catalyst production. The stirring device comprises a base and a mixing tank fixedly arranged on the top of the base, wherein a feed inlet is formed in the top of the mixing tank, a stirring motor is arranged on the top of the mixing tank through a support, a vertical stirring shaft is rotatably connected in the mixing tank and fixedly connected with an output shaft of the stirring motor, stirring rods which are uniformly distributed are arranged on the stirring shaft, a filtering mechanism for filtering fed materials is arranged in the mixing tank, the filtering mechanism is positioned above a plurality of stirring rods, and a turbulence component acting on the interior of the mixing tank is arranged on the side wall of the mixing tank; the device utilizes the (mixing) shaft to rotate and drives a plurality of poles of breaing up when stirring and be circular motion, stirs the raw materials on filter upper portion, can break up the caking raw materials, and the (mixing) shaft transmission makes the filter vibrations from top to bottom constantly during the stirring simultaneously, improves filtration efficiency and filter effect greatly.

Description

Catalyst production device

Technical Field

The utility model belongs to the field of catalyst production, and particularly relates to a catalyst production device.

Background

Most of the catalysts are solid particles, the catalysts are widely applied to the fields of chemical industry, medicine, biotechnology and the like, and various raw materials need to be mixed in the production process of the catalysts at present. For example, in a device for producing a mesoporous rectorite low-temperature denitration catalyst disclosed in Chinese patent (publication number: CN 211677443U), a filter plate can filter slag by pouring raw materials into a mixing box, the filtered raw materials drive a stirring frame to rotate through a driving motor to uniformly stir the raw materials, and the filtering and the mixing are integrated; although the device can filter graininess or powdered catalyst raw materials for production, because the filter screen is fixed, the raw materials is emptyd on the filter screen, and the filter effect is relatively poor, then very easily takes place the raw materials to the powdered raw materials and piles up the phenomenon on the filter screen, and then can't sieve the filtration to the serious raw materials of caking, it is great to receive the raw materials particle size influence, and application scope is less, therefore is necessary to improve.

SUMMERY OF THE UTILITY MODEL

The utility model aims to: in order to solve the problems of the background art, a catalyst production apparatus is proposed.

In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides a catalyst apparatus for producing, includes base and the blending tank of fixed mounting at the base top, the top of blending tank is equipped with the feed inlet, there is agitator motor at the top of blending tank through the support mounting, it is connected with vertical (mixing) shaft to rotate in the blending tank, the output shaft fixed connection of (mixing) shaft and agitator motor, be equipped with evenly distributed's puddler on the (mixing) shaft, the internally mounted of blending tank has and is used for carrying out filterable filtering mechanism to the feeding, filtering mechanism is located the top position of a plurality of puddlers, be equipped with the vortex subassembly that acts on the blending tank inside on the lateral wall of blending tank.

Adopt above-mentioned scheme, utilize the interior upper portion at the blending tank to set up filtering mechanism and sieve the filtration to the solid or the powdered raw materials of adding, guarantee that raw materials feeding is even, be favorable to follow-up stirring, and utilize the (mixing) shaft to rotate when stirring to drive a plurality of poles of breaing up and be circular motion, stir the raw materials on filter upper portion, can break up the caking raw materials, a plurality of stripper plates receive the elastic action of piece and cooperation extension spring through reciprocal extrusion simultaneously, the filter shakes from top to bottom constantly during the feasible stirring, filtration efficiency and filter effect are greatly improved.

Preferably, the filter mechanism is by fixing the fixed cylinder at the top in the blending tank through the support, set up the filter in the fixed cylinder below, fix the annular plate of fixed cylinder open top position department, a plurality of extension springs of connecting between annular plate and filter, fixed mounting are at the epaxial installation cover of stirring, fix and sheathe a in the installation and break up a plurality of poles that the symmetry set up, fixed connection breaks up a plurality of pressure pieces on the fixed cylinder wall and fix a plurality of fixed blocks all around at the filter top at the extrusion board of rod end portion, sliding connection, the filter is just right with the inner wall sliding connection of blending tank, the extrusion board is just right with the pressure piece, the pressure piece is just right with the fixed block, just the extrusion board is just with the section of thick bamboo wall sliding connection of fixed cylinder.

Preferably, the vortex subassembly includes the circulating pump of fixed mounting on the blending tank lateral wall, the inlet outlet of circulating pump is connected with inlet tube and outlet pipe respectively, inlet tube and outlet pipe all extend into the blending tank, just the inlet tube is located the top of outlet pipe.

Preferably, the scattering rods are two groups, each group is not less than three, and the scattering rods located at the lowest part are connected with the top surfaces of the filter plates in a sliding mode.

Preferably, a plurality of openings are formed in the side wall of the fixed cylinder, the compression block is connected in the corresponding openings in a sliding mode, and the end portions of the compression block and the end portions of the fixed block are both of inclined surface structures.

Preferably, a cleaning door is arranged on the side wall of the mixing tank and is opposite to the filter plate, a handle is arranged on the cleaning door, and a rubber sleeve is sleeved on the handle.

Preferably, the position of the circle center of the filter plate is provided with a through hole, the stirring shaft penetrates through the filter plate through the through hole, and the mounting sleeve is connected with the filter plate in a sliding manner.

In summary, due to the adoption of the technical scheme, the utility model has the beneficial effects that:

this catalyst apparatus for producing, the utilization sets up filtering mechanism on the interior upper portion of blending tank and sieves the filtration to the solid or the powdered raw materials of adding, guarantee that the raw materials feeding is even, be favorable to follow-up stirring, and utilize the (mixing) shaft to rotate and drive a plurality of poles of breaing up when stirring and be circular motion, stir the raw materials on filter upper portion, can break up the caking raw materials, a plurality of stripper plates receive the elastic action of piece and cooperation extension spring through reciprocal extrusion simultaneously, make the filter shake from top to bottom constantly during the stirring, improve filtration efficiency and filter effect greatly.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the mixing tank of the present invention;

FIG. 3 is a schematic view of the filter mechanism of the present invention;

FIG. 4 is a top sectional view of the filter mechanism of the present invention.

Illustration of the drawings: 1. a base; 2. a mixing tank; 3. a stirring motor; 4. a circulation pump; 5. a water inlet pipe; 6. a water outlet pipe; 7. a filtering mechanism; 71. a fixed cylinder; 72. an annular plate; 73. a filter plate; 74. a tension spring; 75. installing a sleeve; 76. breaking up the rods; 77. a pressing plate; 78. a pressed block; 79. a fixed block; 8. a stirring shaft; 9. a stirring rod; 10. cleaning the door; 11. and (4) feeding a material inlet.

Detailed Description

The technical solutions 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, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a catalyst apparatus for producing, including base 1 and fixed mounting at the blending tank 2 at base 1 top, the top of blending tank 2 is equipped with feed inlet 11, there is agitator motor 3 at the top of blending tank 2 through the support mounting, 2 internal rotations of blending tank are connected with vertical (mixing) shaft 8, the output shaft fixed connection of (mixing) shaft 8 and agitator motor 3, be equipped with evenly distributed's puddler 9 on the (mixing) shaft 8, the internally mounted of blending tank 2 has and is used for carrying out filterable filtering mechanism 7 to the feeding, filtering mechanism 7 is located the top position of a plurality of puddlers 9, be equipped with on the lateral wall of blending tank 2 and act on the inside vortex subassembly of blending tank 2.

The filtering mechanism 7 is composed of a fixed cylinder 71 fixed on the top of the mixing tank 2 through a bracket, a filtering plate 73 arranged below the fixed cylinder 71, an annular plate 72 fixed at the opening position of the top of the fixed cylinder 71, a plurality of tension springs 74 connected between the annular plate 72 and the filtering plate 73, a mounting sleeve 75 fixedly arranged on a stirring shaft 8, a plurality of scattering rods 76 symmetrically arranged on the mounting sleeve 75, a squeezing plate 77 fixedly connected at the end part of the scattering rods 76, a plurality of pressure-receiving blocks 78 slidably connected on the cylinder wall of the fixed cylinder 71 and a plurality of fixed blocks 79 fixed on the periphery of the top of the filtering plate 73, the filtering plate 73 is slidably connected with the inner wall of the mixing tank 2, the squeezing plate 77 is opposite to the pressure-receiving blocks 78, the pressure-receiving blocks 78 are opposite to the fixed blocks 79, the squeezing plate 77 is slidably connected with the cylinder wall of the fixed cylinder 71, when raw materials enter the mixing tank 2 through the feed inlet 11, the filtering mechanism 7 is firstly used for filtering, during the filtration, utilize (mixing) shaft 8 to rotate and drive a plurality of poles 76 that break up when stirring and be circular motion, stir the raw materials on filter 73 upper portion, can break up the caking raw materials, a plurality of stripper plates 77 receive the elastic action of piece 78 and cooperation extension spring 74 through reciprocal extrusion simultaneously for filter 73 constantly shakes from top to bottom during the stirring, improves filtration efficiency and filter effect greatly.

Vortex subassembly includes circulating pump 4 of fixed mounting on 2 lateral walls of blending tank, the inlet outlet of circulating pump 4 is connected with inlet tube 5 and outlet pipe 6 respectively, inlet tube 5 and outlet pipe 6 all extend into blending tank 2 in, and inlet tube 5 is located the top of outlet pipe 6, when mixing the stirring to the raw materials, because the raw materials at first contacts and dissolves with upper portion liquid, lead to upper portion liquid concentration higher in the blending tank 2, raw materials dissolution rate slows down, circulating pump 4 works and delivers to the lower part position of the lower blending tank 2 of concentration through the higher mixed liquid pump of inlet tube 5 and outlet pipe 6 internal upper portion concentration, be favorable to even solution concentration, do benefit to the flash mixed after adding the raw materials.

Break up pole 76 and be two sets of, the quantity of breaking up pole 76 in every group is no less than three, and is located the top surface sliding connection of breaking up pole 76 and filter 73 of below, utilizes two sets of rotations of breaking up pole 76, can stir the raw materials of just adding on the filter 73, makes raw materials evenly distributed break up the raw materials of caking on filter 73 and simultaneously, improves the filtration efficiency of raw materials.

Seted up a plurality of openings on the lateral wall of fixed cylinder 71, receive the piece 78 sliding connection in corresponding opening, and receive the tip of piece 78 and fixed block 79 and be the inclined plane structure, can drive two stripper plates 77 reciprocal extrusion a plurality of pieces 78 that receive simultaneously when (mixing) shaft 8 rotates, receive piece 78 effect fixed block 79 and utilize the elastic action of extension spring 74 to make filter 73 constantly shake from top to bottom, further improve filtration efficiency.

Be equipped with clearance door 10 on the lateral wall of blending tank 2, clearance door 10 is just right with filter 73 position, is equipped with the handle on the clearance door 10, overlaps on hand to be equipped with the rubber sleeve, utilizes to open clearance door 10, is convenient for clear up filterable large granule raw materials on the filter 73.

The through-hole has been seted up to the centre of a circle position department of filter 73, (mixing) shaft 8 runs through filter 73 through the through-hole, and installation cover 75 and filter 73 sliding connection, and installation cover 75 is located the through-hole top, when filtering, can prevent that the raw materials from getting into in the through-hole and the later stage clearance of not being convenient for.

When the catalyst production device is used, raw materials are added into the mixing tank 2 through the feed inlet 11, the solid or powdery raw materials are screened and filtered by the filtering mechanism 7 arranged at the upper part of the mixing tank 2, the stirring motor 3 drives the stirring shaft 8 to rotate and drives the stirring rods 9 to stir and mix the raw materials during filtering, the stirring shaft 8 drives the scattering rods 76 to do circular motion while rotating and stirring, the raw materials at the upper part of the filtering plate 73 are stirred, the raw materials are uniformly distributed on the filtering plate 73 and simultaneously scatter the agglomerated raw materials, the filtering efficiency of the raw materials is improved, the scattering rods 76 drive the two extrusion plates 77 to vibrate up and down through reciprocating extrusion of the compression blocks 78, the compression blocks 78 act on the fixed blocks 79 and utilize the elastic action of the tension springs 74 to make the filtering plate 73 vibrate up and down, the filtering efficiency is further improved, and the filtering feeding is faster, raw materials mixing efficiency is higher, mixes the delivery port discharge mixed liquid through blending tank 2 bottoms after accomplishing, and clearance door 10 is passed through to the later stage, clears up filterable large granule raw materials on the filter 73.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. A catalyst production device comprises a base (1) and a mixing tank (2) fixedly installed at the top of the base (1), wherein a feed inlet (11) is formed in the top of the mixing tank (2), a stirring motor (3) is installed at the top of the mixing tank (2) through a support, a vertical stirring shaft (8) is connected in the mixing tank (2) in a rotating mode, the stirring shaft (8) is fixedly connected with an output shaft of the stirring motor (3), stirring rods (9) which are uniformly distributed are arranged on the stirring shaft (8), the catalyst production device is characterized in that a filtering mechanism (7) used for filtering feeding materials is installed inside the mixing tank (2), the filtering mechanism (7) is located above the stirring rods (9), and a turbulence component acting inside the mixing tank (2) is arranged on the side wall of the mixing tank (2);

the filtering mechanism (7) is composed of a fixed cylinder (71) fixed at the top in the mixing tank (2) through a support, a filter plate (73) arranged below the fixed cylinder (71), an annular plate (72) fixed at the opening position at the top of the fixed cylinder (71), a plurality of tension springs (74) connected between the annular plate (72) and the filter plate (73), a mounting sleeve (75) fixedly arranged on the stirring shaft (8), a plurality of scattering rods (76) symmetrically arranged on the mounting sleeve (75), a squeezing plate (77) fixedly connected at the end part of the scattering rods (76), a plurality of pressure-receiving blocks (78) slidably connected on the wall of the fixed cylinder (71) and a plurality of fixed blocks (79) fixed at the periphery of the top of the filter plate (73), the filter plate (73) is slidably connected with the inner wall of the mixing tank (2), and the squeezing plate (77) is right opposite to the pressure-receiving blocks (78), the pressure-receiving block (78) is opposite to the fixed block (79), and the extrusion plate (77) is in sliding connection with the wall of the fixed cylinder (71).

2. A catalyst production apparatus as claimed in claim 1, wherein the turbulent flow component comprises a circulating pump (4) fixedly mounted on the side wall of the mixing tank (2), the water inlet and outlet of the circulating pump (4) are respectively connected with a water inlet pipe (5) and a water outlet pipe (6), the water inlet pipe (5) and the water outlet pipe (6) both extend into the mixing tank (2), and the water inlet pipe (5) is located above the water outlet pipe (6).

3. A catalyst production apparatus according to claim 1, wherein the breaking bars (76) are provided in two groups, each group having not less than three breaking bars (76), and the lowermost breaking bar (76) is slidably connected to the top surface of the filter plate (73).

4. The catalyst production device according to claim 1, wherein a plurality of openings are formed in the side wall of the fixed cylinder (71), the pressure receiving block (78) is slidably connected in the corresponding openings, and the end portions of the pressure receiving block (78) and the fixed block (79) are both of an inclined surface structure.

5. The catalyst production device according to claim 1, wherein a cleaning door (10) is arranged on the side wall of the mixing tank (2), the cleaning door (10) is opposite to the position of the filter plate (73), a handle is arranged on the cleaning door (10), and a rubber sleeve is sleeved on the handle.

6. The catalyst production device according to claim 1, wherein a through hole is formed at the center of the filter plate (73), the stirring shaft (8) penetrates through the filter plate (73) through the through hole, and the mounting sleeve (75) is slidably connected with the filter plate (73).