Carbon molecular sieve forming device

Abstract

The utility model relates to the technical field of processing and forming equipment, in particular to a carbon molecular sieve forming device which comprises a cylindrical material box for storing carbon molecular materials, a plurality of forming structures for extruding the carbon molecular materials are arranged on the outer edge of the bottom end of the material box, and the forming structures are arranged on the bottom end of the material box. A driving groove is formed in the middle of the inner wall of the bottom end of the material box, a driving mechanism for providing power for the forming structure is arranged in the driving groove, the forming structure comprises an extrusion channel formed in the outer wall of the bottom end of the material box, and a forming sieve plate is arranged at the front end of the extrusion channel; a feeding port communicating with the interior of the material box is formed in the inner wall of the top of the extrusion channel, and an extrusion block is arranged in the extrusion channel in a matched mode. The forming structure for directly extruding and forming the carbon molecular material is directly arranged on the outer wall of the bottom end of the material box, so that the carbon molecular sieve material is more convenient and efficient to form, and meanwhile, the difficulty of later equipment maintenance is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of processing and forming equipment, in particular to a carbon molecular sieve forming device. Background Art

[0002] Carbon molecular sieves are processed into strips and can be conveniently filled into gas preparation devices, which can effectively improve the working efficiency of gas preparation and increase the contact area of ​​the gas.

[0003] After searching, the publication number CN216183046U proposed a carbon molecular sieve continuous molding processing device. The carbon molecular sieve molding device includes a pressurizing device and an extrusion device. The material needs to be fed into a feeding channel first, and then fed into the extrusion device for extrusion molding. Not only are the molding steps complicated, but the feeding channel also needs to be cleaned and maintained when the equipment stops running, which increases the maintenance burden of the equipment. Therefore, a carbon molecular sieve molding device is urgently needed. Utility Model Content

[0004] In order to solve the above technical problems, the utility model provides the following technical solutions: a carbon molecular sieve forming device, comprising a material box for storing carbon molecular materials, the material box is arranged in a cylindrical shape, and a plurality of forming structures for extruding the carbon molecular materials are arranged on the outer edge of the bottom end of the material box, and a driving groove is opened in the middle position of the inner wall of the bottom end of the material box, and a driving mechanism for providing power to the forming structure is arranged in the driving groove.

[0005] Preferably, the molding structure includes an extrusion channel opened on the outer wall of the bottom end of the material box, a molding screen plate is provided at the front end of the extrusion channel, a feed port connected to the interior of the material box is opened on the top inner wall of the extrusion channel, and an extrusion block is provided in the extrusion channel.

[0006] Preferably, the driving mechanism includes a turntable rotatably arranged in a driving groove, a plurality of connecting rods are hinged on the edge of the turntable, one end of the connecting rod is hinged to one end of the extrusion block, and a driving motor is fixedly provided at the bottom of the material box, the output shaft of the driving motor is connected to a rotating shaft, and the turntable is fixed on the rotating shaft.

[0007] Preferably, a mounting groove 1 is opened at the front end port of the extrusion channel, and the forming screen plate is fixed in the mounting groove 1 by bolts. A mounting groove 2 is opened at the upper end port of the driving groove, and a sealing cover plate is fixed in the mounting groove 2 by bolts.

[0008] Preferably, a sealing sleeve is provided on the surface of the sealing cover plate, the rotating shaft is inserted into the sealing sleeve, and a plurality of stirring rods are provided on the upper end surface of the rotating shaft.

[0009] Preferably, a feeding port is provided at the top of the material box, and a supporting base for carrying the entire device is provided at the bottom of the material box.

[0010] By means of the above technical solution, the utility model provides a carbon molecular sieve forming device, which has at least the following beneficial effects:

[0011] 1. The carbon molecular sieve forming device is provided with a material box, and a forming structure for directly extruding the carbon molecular material is directly provided on the outer wall of the bottom end of the material box. The forming of the carbon molecular sieve material is more convenient and efficient, and the difficulty of later equipment maintenance is reduced.

[0012] 2. The carbon molecular sieve forming device is also provided with a driving mechanism, which can synchronously drive multiple forming structures to perform extrusion forming, thereby greatly improving the efficiency of carbon molecular sieve material forming;

[0013] 3. In the carbon molecular sieve forming device, a stirring rod is also provided on the rotating shaft in the driving mechanism, which can drive the stirring rod to rotate back and forth while driving the extrusion block in the forming structure, thereby improving the fluidity of the carbon molecular material. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The drawings described herein are used to provide further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute improper limitations on the present application.

[0015] In the attached picture:

[0016] Figure 1 This is a schematic diagram of the structure of the utility model in a cross-section from a first viewing angle;

[0017] Figure 2 This is a schematic diagram of the structure of the utility model in a second cross-sectional view;

[0018] Figure 3 It is a schematic diagram of the external structure of the driving mechanism in the utility model;

[0019] Figure 4 It is a schematic diagram of the external structure of the utility model.

[0020] In the figure: 1. material box; 2. molding structure; 201. extrusion channel; 202. molding screen plate; 203. feed port; 204. extrusion block; 3. driving mechanism; 301. turntable; 302. connecting rod; 303. driving motor; 304. rotating shaft; 305. stirring rod; 4. sealing cover plate. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] Combination Figure 1-Figure 4 As shown, the utility model provides: a carbon molecular sieve forming device, including a material box 1 for storing carbon molecular materials, the material box 1 has a specification of 1.5*1.5*2m, a feeding port is provided on the top of the material box 1, and the diameter is 20*30cm, and a supporting base for carrying the entire device is welded to the bottom of the material box 1, the material box 1 is cylindrical, and a plurality of forming structures 2 for extruding carbon molecular materials are installed on the outer edge of the bottom end of the material box 1, generally 4-6 groups of forming structures 2, and a driving groove is opened in the middle position of the inner wall of the bottom end of the material box 1, and a driving mechanism 3 for providing power to the forming structure 2 is installed in the driving groove, and multiple groups of forming structures 2 are designed in the material box 1 itself, which are driven by the same driving mechanism 3, which greatly improves the forming efficiency of the carbon molecular sieve material and is convenient for later maintenance;

[0023] Specifically, the molding structure 2 includes an extrusion channel 201 opened on the outer wall of the bottom end of the material box 1. The extrusion channel 201 is rectangular, and a molding sieve plate 202 is installed at the front end of the extrusion channel 201. The surface of the molding sieve plate 202 is densely covered with circular holes. The carbon molecular sieve material is extruded in long strips after extrusion. A feed port 203 connected to the interior of the material box 1 is opened on the top inner wall of the extrusion channel 201. The carbon molecular sieve material in the material box 1 can automatically flow into the extrusion channel 201 through the feed port 203, and an extrusion block 204 is provided in the extrusion channel 201. The extrusion block 204 is long enough to seal the feed port 203 during the forward extrusion process.

[0024] Furthermore, the driving mechanism 3 includes a turntable 301 rotatably installed in the driving groove, and a plurality of connecting rods 302 are hinged on the edge of the turntable 301, one end of the connecting rod 302 is hinged to one end of the extrusion block 204, and a driving motor 303 is fixed to the bottom of the material box 1 by bolts, and the output shaft of the driving motor 303 is connected to the rotating shaft 304, and the turntable 301 is fixed on the rotating shaft 304. The turntable 301 on the rotating shaft 304 is driven forward and reversely by the driving motor 303, so that the connecting rod 302 can drive the pressure block to move back and forth in the extrusion channel 201 to extrude the carbon molecular sieve material.

[0025] Furthermore, a mounting groove 1 is provided at the front end of the extrusion channel 201, and the forming screen plate 202 is fixed in the mounting groove 1 by bolts. A mounting groove 2 is provided at the upper end of the driving groove, and a sealing cover plate 4 is fixed in the mounting groove 2 by bolts.

[0026] A sealing sleeve is installed on the surface of the sealing cover plate 4, and the rotating shaft 304 is inserted into the sealing sleeve for sealing. A plurality of stirring rods 305 are installed on the upper end surface of the rotating shaft 304, which can rotate along with the rotating shaft 304, thereby stirring the carbon molecular sieve material inside the material box 1, improving the fluidity of the material, and facilitating the material transportation.

[0027] In this scheme, the carbon molecular sieve material is stored in the material box 1. During processing, it is only necessary to start the driving motor 303 so that the rotating shaft 304 drives the turntable 301 to rotate forward and reverse by 60°, so that the turntable 301 pushes and pulls the extrusion block 204 through the connecting rod 302 to move back and forth in the extrusion channel 201. When the extrusion block 204 moves backward, the feed port 203 is opened, and the carbon molecular sieve material enters the extrusion channel 201 from the inside of the material box 1 through the feed port 203, and then the extrusion block 204 moves forward so that the carbon molecular sieve material in the extrusion channel 201 is extruded and formed. In this reciprocating manner, the carbon molecular sieve material in the material box 1 can be quickly extruded and formed.

[0028] The control method of the present invention is automatic control through a controller. The control circuit of the controller can be realized by simple programming by technicians in this field. The provision of power is also common knowledge in this field. The present invention is mainly used to protect mechanical devices, so the present invention will no longer explain the control method and circuit connection in detail.

[0029] It should be noted that, in this article, terms such as "comprises", "includes" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or apparatus that includes a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or apparatus.

[0030] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A carbon molecular sieve forming device, comprising a material box (1) for storing carbon molecular materials, characterized in that: The material box (1) is configured to be cylindrical, and a plurality of molding structures (2) for extruding carbon molecular materials are arranged on the outer edge of the bottom end of the material box (1), and a driving groove is provided in the middle position of the inner wall of the bottom end of the material box (1), and a driving mechanism (3) for providing power to the molding structure (2) is provided in the driving groove, and the molding structure (2) comprises an extrusion channel (201) provided on the outer wall of the bottom end of the material box (1), and a molding screen plate (202) is provided at the front end of the extrusion channel (201), and a molding screen plate (202) is provided on the top inner wall of the extrusion channel (201) that is connected to the material box (1). ) is connected to the inner part of the material box (1), and an extrusion block (204) is arranged in the extrusion channel (201), the driving mechanism (3) comprises a turntable (301) rotatably arranged in the driving groove, a plurality of connecting rods (302) are hinged on the edge of the turntable (301), one end of the connecting rod (302) is hinged to one end of the extrusion block (204), and a driving motor (303) is fixedly arranged at the bottom of the material box (1), the output shaft of the driving motor (303) is connected to a rotating shaft (304), and the turntable (301) is fixedly arranged on the rotating shaft (304).

2. A carbon molecular sieve forming device according to claim 1, characterized in that: A first mounting groove is provided at the front end of the extrusion channel (201), the forming screen plate (202) is fixed in the first mounting groove by means of bolts, a second mounting groove is provided at the upper end of the drive groove, and a sealing cover plate (4) is fixed in the second mounting groove by means of bolts.

3. A carbon molecular sieve forming device according to claim 2, characterized in that: A sealing sleeve is provided on the surface of the sealing cover plate (4), the rotating shaft (304) is inserted into the sealing sleeve, and a plurality of stirring rods (305) are provided on the upper end surface of the rotating shaft (304).

4. A carbon molecular sieve forming device according to claim 1, characterized in that: A feeding port is provided at the top of the material box (1), and a supporting base for carrying the entire device is provided at the bottom of the material box (1).

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