CN216458901U - Production equipment of catalyst carrier - Google Patents
Production equipment of catalyst carrier Download PDFInfo
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- CN216458901U CN216458901U CN202122734594.7U CN202122734594U CN216458901U CN 216458901 U CN216458901 U CN 216458901U CN 202122734594 U CN202122734594 U CN 202122734594U CN 216458901 U CN216458901 U CN 216458901U
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Abstract
The utility model relates to the technical field of catalyst carriers, and discloses production equipment of a catalyst carrier, which comprises a strip extruding mechanism, wherein the strip extruding mechanism is arranged to continuously output raw materials along the direction of a production line; the combined forming die is set to be capable of continuously receiving the raw material output by the strip extruding mechanism and forming the raw material into a plurality of strip-shaped catalyst carriers, and the catalyst carriers are arranged at intervals in a direction perpendicular to the direction of the production line; and the conveying belt mechanism is arranged to continuously receive and continuously convey the catalyst carrier from the combined forming die along the assembly line direction. The production equipment provided by the utility model has high automation degree, can continuously produce the catalyst carrier, and can ensure the regular appearance of the catalyst carrier.
Description
Technical Field
The utility model relates to the technical field of catalyst carriers, in particular to production equipment of a catalyst carrier.
Background
The catalyst carrier is also called a supporter, is one of the components of the supported catalyst, and is also the framework of the active component of the catalyst. The function of the catalyst is to support the active component, disperse the active component and increase the strength of the catalyst.
At present, in the production of catalyst carriers in the field of petrochemical industry, particularly in the molding granulation production process of porous column carriers, the problems of low automation and continuity level, low generation efficiency and irregular appearance of produced carrier finished products exist.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problems of low automation and continuity level of production equipment of a catalyst carrier and irregular appearance of the catalyst carrier in the prior art, and provides the production equipment of the catalyst carrier.
In order to achieve the above object, the present invention provides a production apparatus for a catalyst carrier, comprising;
the strip extruding mechanism is arranged to continuously output raw materials along the direction of the production line.
The combined forming die is set to be capable of continuously receiving the raw materials output by the strip extruding mechanism and forming the raw materials into a plurality of long-strip-shaped catalyst carriers, and the catalyst carriers are arranged at intervals in the direction perpendicular to the direction of the production line.
A conveyor belt mechanism configured to be able to continuously receive and continuously convey the catalyst carriers from the composite molding die in the flow line direction.
The material pressing mechanism is arranged to be capable of continuously pressing the catalyst carrier on the conveying belt mechanism into a preset shape.
The cutting mechanism is arranged to be capable of continuously cutting the catalyst carrier pressed into a preset shape by the material pressing mechanism on the conveying belt mechanism into a preset length.
Optionally, the extrusion mechanism is one of a single screw extruder, a twin screw extruder, or a ram extruder.
Alternatively, the combination molding die is provided so as to be able to form not more than four catalyst carriers in a long shape at a time.
Optionally, the composite forming die is a porous cylinder type.
Optionally, the production equipment of the catalyst carrier comprises a driving mechanism for driving the conveying belt mechanism, and the driving mechanism is a stepping motor.
Optionally, the pressing mechanism comprises a plurality of pressing assemblies for pressing the catalyst carriers, and the pressing assemblies are arranged to be capable of automatically adjusting the distance between the pressing assemblies and the conveying belt mechanism so as to extrude the catalyst carriers with different diameters.
Optionally, the cutting mechanism comprises a cutting knife for cutting the catalyst carrier and having a reciprocating motion along a radial section of the catalyst carrier, the cutting knife having a cutting speed of not less than 5 times/second.
Optionally, the cutting mechanism comprises a pneumatic drive element for driving the cutter.
Optionally, the pressing mechanism and the cutting mechanism are fixed on the support and located above the conveying belt mechanism.
Optionally, the production facility comprises an epicyclic mechanism arranged to be able to receive and output the catalyst support bodies from the conveyor mechanism.
Through the technical scheme, the utility model has the following beneficial effects:
the process flow of the production equipment of the catalyst carrier comprises the following steps: the extrusion mechanism realizes discharging, the forming die realizes preliminary forming, the pressing mechanism realizes final forming and the cutting mechanism realizes fixed-length cutting. Thereby realizing the continuous production of the catalyst carrier and achieving high-level automation. Through the process flow, the cut catalyst carrier is uniform and consistent in appearance and high in yield, so that large-batch production can be realized.
Additional features and advantages of the utility model will be set forth in the detailed description which follows.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model.
In the drawings:
FIG. 1 is a front view of one embodiment of a production apparatus for a catalyst carrier in the present invention;
fig. 2 is a plan view of an embodiment of the production apparatus of the catalyst carrier in the present invention.
Description of the reference numerals
1-strip extruding mechanism, 2-driving mechanism, 3-combined forming die, 4-conveyer belt mechanism, 5-material pressing mechanism, 6-cutting mechanism, 7-bracket, 8-turnover mechanism, 9-cutter and 10-pressing component.
Detailed Description
The following detailed description of embodiments of the utility model refers to the accompanying drawings. It should be understood that the detailed description and specific examples, while indicating the present invention, are given by way of illustration and explanation only, not limitation.
In the present invention, the use of directional terms such as "upper, lower, left, right" generally refers to the orientation as referred to in FIG. 1, unless specified to the contrary.
As shown in fig. 1 and 2, the production apparatus of the catalyst carrier in the present invention comprises:
the strip extruding mechanism 1 is arranged to be capable of continuously outputting raw materials along the direction of a production line. The raw material is formed by uniformly mixing a plurality of materials. The uniformly mixed raw materials are continuously output to the assembly line direction through the strip extruding mechanism 1, and the raw materials are continuously conveyed to the combined forming die 3, so that the continuous work of the supply end is realized, and the preparation is made for realizing automation.
And the combined forming die 3 is arranged to continuously receive the raw materials output by the strip extruding mechanism 1 and form the raw materials into a plurality of strip-shaped catalyst carriers, and the plurality of catalyst carriers are arranged at intervals in a direction perpendicular to the direction of the production line. The combination forming die 3 preliminarily forms the raw material into a strip shape, the strip-shaped catalyst carrier is convenient to convey to the next process flow (the material pressing mechanism 5), and meanwhile, the next process flow is convenient to perform subsequent processing on the catalyst carrier, so that the automatic production is improved. Secondly, the combined forming die 3 can also continuously process (extrude) the raw materials, so that the raw materials can be continuously extruded and formed and continuously sent to the next process flow (a material pressing mechanism 5), and the automation degree is further improved. Meanwhile, the combined forming die 3 can extrude a plurality of carriers to be arranged at intervals, mainly to improve the production efficiency.
A conveyor belt mechanism 4, the conveyor belt mechanism 4 being provided so as to be able to continuously receive and continuously convey the catalyst carrier from the composite molding die 3 in the flow line direction. The conveying belt mechanism 4 is preferably used for conveying the catalyst carrier. However, not limited to this, the catalyst carrier may be conveyed by a roller or a plane having a certain angle (the catalyst carrier may slide down by itself), or the like. Mainly ensures continuous conveying of the catalyst carrier, ensures further processing of the catalyst carrier in the conveying process, and finally obtains the ideal catalyst carrier.
The material pressing mechanism 5 is arranged to be capable of continuously pressing the catalyst carrier on the conveying belt mechanism 4 into a preset shape. The pressing mechanism 5 can extrude the preliminarily molded catalyst carrier into a predetermined shape, which is selected according to actual requirements. Wherein, the shape of the predetermined shape can be a cylinder or a changeable cylinder.
A cutting mechanism 6, wherein the cutting mechanism 6 is configured to be capable of continuously cutting the catalyst carrier pressed into a predetermined shape by the pressing mechanism 5 on the conveyor belt mechanism 4 into a predetermined length. The cutting mechanism 6 cuts the long-strip-shaped catalyst carrier into a preset length, so that the catalyst carrier is ensured to be proper in size, subsequent processing is facilitated, and the subsequent packaging into bags is particularly facilitated.
The process flow of the production equipment of the catalyst carrier comprises the following steps: the extrusion mechanism realizes discharging, the forming die realizes preliminary forming, the pressing mechanism realizes final forming and the cutting mechanism realizes fixed-length cutting. Thereby realizing the continuous production of the catalyst carrier and achieving high-level automation. Through the process flow, the cut catalyst carrier is uniform and consistent in appearance and high in yield, so that large-batch production can be realized. Wherein the content of the first and second substances,
the extruding mechanism 1 in the utility model is one of a single screw extruder, a double screw extruder or a plunger type extruder.
As shown in fig. 2, the combination molding die 3 in the present invention is provided so as to be able to form not more than four catalyst carriers in a long shape at a time. The condition of the preliminary shaping of the catalyst carrier is convenient for control, when unqualified catalyst carrier appears, in time maintain production facility, can avoid unnecessary extravagant to reduce cost.
The combined forming die 3 is a porous column type, and is mainly used for ensuring that the density of the catalyst carrier extruded by each porous column is uniform while the raw materials can be rapidly formed, namely, ensuring that the physical properties of the catalyst carrier are the same. The columnar catalyst carrier is beneficial to combining the forming die 3 to form the catalyst carrier into other shapes, and the automation degree is further improved.
The production equipment of the catalyst carrier in the utility model comprises a driving mechanism 2 for driving the conveying belt mechanism 4, and the driving mechanism 2 is preferably a stepping motor. The driving mechanism 2 in the present invention is not limited to this, and the conveying belt mechanism 4 may be driven pneumatically or hydraulically, as long as the conveying belt mechanism 4 can continuously convey the catalyst carrier.
As shown in fig. 2, the pressing mechanism 5 in the present invention includes a plurality of pressing assemblies 10 for pressing the catalyst carriers, and the pressing assemblies 10 are configured to be capable of automatically adjusting the distance from the conveyor belt mechanism 4 to extrude the catalyst carriers with different diameters, thereby improving the adaptability of the production equipment. According to the requirements of actual conditions, the sizes of the catalyst carriers are different, so that the catalyst carriers are conveniently and rapidly extruded, and meanwhile, higher yield is ensured. Therefore, in order to obtain catalyst carriers of different sizes, the distance between the hold-down assembly 10 and the conveyor belt mechanism 4 is adjusted. In addition, a plurality of compressing assemblies 10 can extrude the catalyst carrier simultaneously, so that the catalyst carrier is extruded and formed quickly, and the pressing mechanism 5 is high in processing efficiency, and the production efficiency is improved.
As shown in fig. 1 and 2, the cutting mechanism 6 in the present invention includes a cutting knife 9 for cutting the catalyst carrier and having a reciprocating motion along a radial section of the catalyst carrier, and a cutting speed of the cutting knife 9 is not less than 5 times/second. Mainly for improving cutting efficiency to improve production efficiency.
The cutting mechanism 6 in the present invention comprises a pneumatic drive element for driving the cutting knife 9. However, the reciprocating movement of the driving cutter 9 is not limited to this, and motor driving, hydraulic driving, or the like may be selected.
As shown in fig. 1, the pressing mechanism 5 and the cutting mechanism 6 in the present invention are fixed on a bracket 7 and located above the conveyor belt mechanism 4. The cutting mechanism 6 can also be sleeved on the conveying belt mechanism 4, so that bidirectional cutting (namely, twice cutting of the catalyst carrier in a reciprocating process) can be realized on the conveying belt mechanism 4, and the cutting efficiency of the cutting mechanism 6 is further improved.
As shown in fig. 1, the production facility in the present invention includes an epicyclic mechanism 8, and the epicyclic mechanism 8 is provided so as to be able to receive and output the catalyst carrier from the conveyor mechanism 4.
The preferred embodiments of the present invention have been described in detail above with reference to the accompanying drawings, but the present invention is not limited thereto. Within the scope of the technical idea of the utility model, numerous simple modifications can be made to the technical solution of the utility model, including combinations of the specific features in any suitable way, and the utility model will not be further described in relation to the various possible combinations in order to avoid unnecessary repetition. Such simple modifications and combinations should be considered within the scope of the present disclosure as well.
Claims (10)
1. A production apparatus for a catalyst carrier, characterized by comprising;
the strip extruding mechanism (1) is arranged to continuously output raw materials along the direction of a production line;
the combined forming die (3) is arranged to continuously receive the raw material output by the strip extruding mechanism (1) and form the raw material into a plurality of strip-shaped catalyst carriers, and the catalyst carriers are arranged at intervals in a direction perpendicular to the direction of the production line;
a conveyor belt mechanism (4), wherein the conveyor belt mechanism (4) is arranged to continuously receive and continuously convey the catalyst carrier from the combined forming die (3) along the assembly line direction;
the pressing mechanism (5) is arranged to be capable of continuously pressing the catalyst carrier on the conveying belt mechanism (4) into a preset shape;
the cutting mechanism (6) is arranged to be capable of continuously cutting the catalyst carrier pressed into a preset shape by the material pressing mechanism (5) on the conveying belt mechanism (4) into a preset length.
2. The apparatus for producing a catalyst carrier according to claim 1, wherein the extruding mechanism (1) is one of a single screw extruder, a twin screw extruder, or a ram extruder.
3. The apparatus for producing a catalyst carrier according to claim 1, wherein the combined molding die (3) is provided so as to be able to form not more than four catalyst carriers in a long shape at a time.
4. The apparatus for producing a catalyst carrier according to claim 1, wherein the combined molding die (3) is of a porous column type.
5. The apparatus for producing a catalyst carrier according to claim 1, characterized in that the apparatus for producing a catalyst carrier comprises a driving mechanism (2) for driving the conveyor belt mechanism (4), the driving mechanism (2) being a stepping motor.
6. The catalyst carrier production apparatus according to claim 1, wherein the pressing mechanism (5) includes a plurality of pressing assemblies (10) for pressing the catalyst carrier, the pressing assemblies (10) being provided so that a distance from the conveyor belt mechanism (4) can be automatically adjusted to extrude the catalyst carrier of different diameters.
7. The catalyst carrier production apparatus according to claim 1, wherein the cutting mechanism (6) includes a cutter (9) for cutting the catalyst carrier and having a reciprocating motion along a radial section of the catalyst carrier, and a cutting speed of the cutter (9) is not less than 5 times/sec.
8. The apparatus for producing catalyst carriers according to claim 7, characterized in that the cutting mechanism (6) comprises a pneumatic drive element for driving the cutting knife (9).
9. The apparatus for producing a catalyst carrier according to claim 1, wherein the pressing mechanism (5) and the cutting mechanism (6) are fixed on a support (7) and located above the conveyor belt mechanism (4).
10. The production apparatus for a catalyst carrier according to claim 1, characterized in that the production apparatus comprises an epicyclic mechanism (8), and the epicyclic mechanism (8) is arranged to be able to receive and output the catalyst carrier from the conveyor means (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122734594.7U CN216458901U (en) | 2021-11-09 | 2021-11-09 | Production equipment of catalyst carrier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122734594.7U CN216458901U (en) | 2021-11-09 | 2021-11-09 | Production equipment of catalyst carrier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216458901U true CN216458901U (en) | 2022-05-10 |
Family
ID=81450806
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122734594.7U Active CN216458901U (en) | 2021-11-09 | 2021-11-09 | Production equipment of catalyst carrier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216458901U (en) |
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2021
- 2021-11-09 CN CN202122734594.7U patent/CN216458901U/en active Active
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