CN212524011U - Particle forming system of modified molecular sieve - Google Patents

Particle forming system of modified molecular sieve Download PDF

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Publication number
CN212524011U
CN212524011U CN202020625340.4U CN202020625340U CN212524011U CN 212524011 U CN212524011 U CN 212524011U CN 202020625340 U CN202020625340 U CN 202020625340U CN 212524011 U CN212524011 U CN 212524011U
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China
Prior art keywords
extrusion
support frame
molecular sieve
modified molecular
hole
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CN202020625340.4U
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Chinese (zh)
Inventor
王龙伟
李淑丹
赵明堂
吴宏印
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Hebi Bowen Kefeng Catalysis Technology Co ltd
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Hebi Bowen Kefeng Catalysis Technology Co ltd
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Abstract

The utility model provides a particle forming system of modified molecular sieve, which comprises a support frame and an extrusion container fixed on the support frame, wherein the upper part of the extrusion container is provided with a material inlet, one end of the extrusion container is provided with a plurality of extrusion through holes, an extrusion plate moving along the axial direction of the extrusion through holes is arranged in the extrusion container, and a driving mechanism for driving the extrusion plate to move is arranged on the support frame; and a cutting assembly is arranged on the support frame close to the extrusion through hole. The utility model discloses the type is rotated through the driving lead screw of moving motor, drives the stripper plate and removes to extrusion through-hole one side and extrude the modified molecular sieve material into column strip, and the rethread setting is rotated the modified molecular sieve who extrudes the modified molecular sieve of column strip into column granule under the drive of cutting motor in the spinning blade in the extrusion through-hole outside, sets up the extrusion and cuts off the integral type structure, just can cut off into column granule after extruding the column strip immediately, and labour saving and time saving has saved manufacturing cost.

Description

Particle forming system of modified molecular sieve
Technical Field
The utility model relates to a molecular sieve technical field especially relates to a granule forming system of modified molecular sieve.
Background
Molecular sieves are materials containing precise and single microscopic pores, which can be used to adsorb gases or liquids, etc. The modified molecular sieve is modified to achieve the purposes of reducing cost, improving strength, improving toughness, improving flame retardance, prolonging service life and the like. The particles of the existing modified molecular sieve, especially the columnar particles, are usually extruded into a columnar shape and then broken by using a machine, wherein the columnar forming and breaking are carried out by separating two machines, so that the production cost is increased, the forming and breaking can not be continuously carried out, and the production and manufacturing period is also increased.
Disclosure of Invention
To foretell technical problem, the utility model provides a modified molecular sieve's granule forming system for solve among the prior art modified molecular sieve's column granule shaping and break the problem that can not go on in succession.
In order to achieve the above purpose, the technical solution of the present invention is realized as follows:
a particle forming system of a modified molecular sieve comprises a support frame and an extrusion container fixed on the support frame, wherein a material inlet is formed in the upper part of the extrusion container, a plurality of extrusion through holes are formed in the discharge end of the extrusion container, an extrusion plate moving along the axial direction of the extrusion through holes is arranged in the extrusion container, and a driving mechanism for driving the extrusion plate to move is arranged on the support frame; and a cutting assembly is arranged on the support frame close to the extrusion through hole.
Further, the cutting-off assembly comprises a rotary blade and a cutting motor for driving the rotary blade to rotate for cutting, and the cutting motor is fixed on the supporting frame.
Further, the cutting motor is connected with the rotating blades through a rotating shaft, the number of the rotating blades is three, and the three rotating blades are circumferentially and uniformly distributed on the rotating shaft.
Furthermore, the driving mechanism comprises a screw rod which is rotationally connected to the extrusion container and a moving motor which drives the screw rod to rotate, and the axial direction of the screw rod is consistent with the axial direction of the rotating shaft; the mobile motor is fixed on the support frame; the middle part of the extrusion plate is meshed and connected with the screw rod.
Furthermore, an optical axis parallel to the screw rod is fixed on the extrusion cylinder, and a through hole for the optical axis to pass through is formed in the extrusion plate.
Further, the screw rod is connected with the extrusion container through a bearing.
Furthermore, a valve is arranged on a material inlet of the extrusion container.
The utility model has the advantages that: the utility model discloses a moving motor drive lead screw rotates, drives the stripper plate and removes to extrusion through-hole one side and extrude the modified molecular sieve material into column strip, and the rethread setting rotates the modified molecular sieve who extrudes the column strip into the modified molecular sieve of column granule under the drive of cutting motor at the spinning blade in the extrusion through-hole outside, sets up the extrusion and cuts off the integral type structure, just can cut off into the column granule after extruding the column strip immediately, and labour saving and time saving has saved manufacturing cost.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without any creative effort belong to the protection scope of the present invention.
As shown in fig. 1, the utility model relates to a particle forming system of modified molecular sieve, including support frame 1 and recipient 2, recipient 2 is transversely fixed on support frame 1, and recipient 2 upper portion is equipped with the material import, and recipient 2 discharge end namely the left end is equipped with a plurality of extrusion through-holes 21, is equipped with stripper plate 3 along the axial lateral shifting of extrusion through-hole 21 in recipient 2, be equipped with drive mechanism 5 that drive stripper plate 3 removed on support frame 1, send the material of modified molecular sieve into recipient 2 through the material import, move to extrusion through-hole 21 one side through drive mechanism 5 drive stripper plate 3, stripper plate 3 extrudes the modified molecular sieve material and comes out from extrusion through-hole 21 and forms the column strip; the position that is close to extrusion through-hole 21 on support frame 1 is equipped with cuts off subassembly 4, cuts off the cutting off work position of subassembly 4 and presses close to extrusion through-hole 21, will follow the column strip that extrusion through-hole 21 came out and be cut into the column granule, sets up this molding system into extrusion and cuts off the integral type structure, just can cut off into the column granule immediately after extruding the column strip, labour saving and time saving has saved manufacturing cost.
Further, as shown in fig. 1, the cutting assembly 4 includes a rotary blade 41 and a cutting motor 42 for driving the rotary blade 41 to rotate for cutting, and the cutting motor 42 is fixed on the supporting frame 1. The outer end of extrusion through-hole 21 is laminated to the cutting edge of spinning blade 41, and it is rotatory to drive spinning blade 41 through cutting motor 42, will follow the column strip that extrusion through-hole 21 came out and be cut into the column granule, simple structure, and the fault rate is low.
Further, as shown in fig. 1, the cutting motor 42 is connected to the rotating blades 41 through a rotating shaft, the number of the rotating blades 41 is three, the three rotating blades 41 are circumferentially and uniformly distributed on the rotating shaft, and the axial direction of the rotating shaft is parallel to the axial direction of the extrusion through hole 21.
Further, as shown in fig. 1, the driving mechanism 5 includes a screw 52 rotatably connected to the container 2 and a moving motor 51 for driving the screw 52 to rotate, and an axial direction of the screw 52 is the same as an axial direction of the rotating shaft; the moving motor 51 is fixed on the support frame 1; the middle part of the extrusion plate 3 is engaged with the screw rod 52. An optical axis 6 parallel to the screw 52 is fixed to the container 2, and a through hole through which the optical axis 6 passes is provided in the squeeze plate 3, so that the squeeze plate 3 can slide on the optical axis 6. The extrusion plate 3 is limited by the optical axis 6, so that when the screw rod 52 rotates, the extrusion plate 3 cannot rotate and can only move to one side of the extrusion through hole under the meshing action.
Further, as shown in fig. 1, the screw 52 is connected to the container 2 through a bearing, so that the container 2 supports the screw 52 without affecting the rotation of the screw 52.
Further, as shown in fig. 1, a valve is arranged on a material inlet of the extrusion container 2, so that the valve is closed in the extrusion process, and the material is prevented from reversely overflowing the material inlet. And a collecting hopper 7 for collecting the cut modified molecular sieve columnar particles is arranged below the extrusion through hole 21.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (3)

1. A particle forming system of a modified molecular sieve is characterized by comprising a support frame (1) and an extrusion cylinder (2) fixed on the support frame (1), wherein a material inlet is formed in the upper part of the extrusion cylinder (2), a plurality of extrusion through holes (21) are formed in the discharge end of the extrusion cylinder (2), an extrusion plate (3) moving along the axial direction of the extrusion through holes (21) is arranged in the extrusion cylinder (2), and a driving mechanism (5) for driving the extrusion plate (3) to move is arranged on the support frame (1); a cutting-off component (4) is arranged on the support frame (1) close to the extrusion through hole (21); the cutting-off assembly (4) comprises a rotary blade (41) and a cutting motor (42) for driving the rotary blade (41) to rotate for cutting, and the cutting motor (42) is fixed on the support frame (1); the cutting motor (42) is connected with three rotary blades (41) through a rotating shaft, and the three rotary blades (41) are uniformly distributed on the rotating shaft in the circumferential direction; the driving mechanism (5) comprises a screw rod (52) which is rotationally connected to the extrusion container (2) and a moving motor (51) which drives the screw rod (52) to rotate, and the axial direction of the screw rod (52) is consistent with the axial direction of the rotating shaft; the mobile motor (51) is fixed on the support frame (1); the middle part of the extrusion plate (3) is meshed with the screw rod (52); an optical axis (6) parallel to the screw rod (52) is fixed on the extrusion cylinder (2), and a through hole for the optical axis (6) to pass through is arranged on the extrusion plate (3).
2. The particle forming system of modified molecular sieve of claim 1, wherein the screw (52) is connected to the extrusion cylinder (2) through a bearing.
3. The particle forming system of the modified molecular sieve of claim 1 or 2, wherein a valve is arranged on the material inlet of the extrusion cylinder (2).
CN202020625340.4U 2020-04-23 2020-04-23 Particle forming system of modified molecular sieve Active CN212524011U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202020625340.4U CN212524011U (en) 2020-04-23 2020-04-23 Particle forming system of modified molecular sieve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202020625340.4U CN212524011U (en) 2020-04-23 2020-04-23 Particle forming system of modified molecular sieve

Publications (1)

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CN212524011U true CN212524011U (en) 2021-02-12

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117046385A (en) * 2023-09-19 2023-11-14 镇江巨茂分子筛有限公司 Vitamin B12 modified oxygen-making molecular sieve production process and equipment thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117046385A (en) * 2023-09-19 2023-11-14 镇江巨茂分子筛有限公司 Vitamin B12 modified oxygen-making molecular sieve production process and equipment thereof
CN117046385B (en) * 2023-09-19 2024-03-22 镇江巨茂分子筛有限公司 Vitamin B12 modified oxygen-making molecular sieve production process and equipment thereof

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