CN215823579U

CN215823579U - Crystal material processing and screening device

Info

Publication number: CN215823579U
Application number: CN202120090641.6U
Authority: CN
Inventors: 邹宇琦
Original assignee: Suzhou Jiuling Guangyu Technology Co ltd
Current assignee: Suzhou Jiuling Guangyu Technology Co ltd
Priority date: 2021-01-14
Filing date: 2021-01-14
Publication date: 2022-02-15
Anticipated expiration: 2031-01-14

Abstract

The utility model discloses a crystal material processing and screening device, which comprises three positive V-shaped screens which are arranged side by side up and down, wherein the mesh diameters of the three positive V-shaped screens are sequentially reduced from top to bottom, a feeding assembly is arranged above each positive V-shaped screen, a discharging auger is arranged in the middle of each positive V-shaped screen, the crystal material processing and screening device also comprises a screening box, the positive V-shaped screens are arranged above the inner part of the screening box, the feeding assembly comprises a feeding port positioned in the middle of the upper part of the screening box and feeding pipes extending from the lower ends of the feeding ports to two sides of the upper surface of the screening box, the screens are arranged into positive V shapes, impurities on materials can be filtered on the upper surfaces of the screens when the positive V-shaped screens are screened, the impurities can fall at the sharp corners of the positive V-shaped screens due to dead weight so as to be convenient to be collected, the augers are arranged, and the augers can convey the impurities positioned at the sharp corners of the positive V-shaped screens away, is convenient for cleaning impurities.

Description

Crystal material processing and screening device

Technical Field

The utility model relates to the technical field of crystal material processing, in particular to a crystal material processing and screening device.

Background

The inside more impurity that has of crystal material, can adopt sieving mechanism to sieve impurity among the prior art, but the impurity after this kind of equipment of sieving impurity is not convenient for collect sieves.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a crystal material processing and screening device, which solves the problem that equipment for screening impurities in the prior art is inconvenient to collect the screened impurities.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a crystal material processing sieving mechanism, includes three side by side positive V-arrangement screen cloth from top to bottom, and the mesh diameter of three positive V-arrangement screen cloth reduces from the top down in proper order, the top of positive V-arrangement screen cloth is equipped with feed assembly, every the middle part of positive V-arrangement screen cloth is equipped with ejection of compact auger.

Preferably, still include the screening case, positive V-arrangement screen cloth is installed in the inside top of screening case, the feed assembly includes the feed inlet that is located the middle part of screening case top and extends to the inlet pipe of the upper surface both sides of screening case from the lower extreme of feed inlet.

Preferably, a slope is arranged below the interior of the screening box, and a discharge pipe is arranged below one side of the screening box close to the lower end of the slope.

Preferably, dust adsorption component is installed to one side of screening case, and dust adsorption component is located the below of positive V-arrangement screen cloth, and dust adsorption component is including installing the induced draft fill in screening case one side, setting at induced draft fill near the filter screen of screening case one side and setting at induced draft fill fan of keeping away from screening case one side.

Preferably, the both ends of ejection of compact auger all are connected with the rotation of screening case through the bearing, and the equal rigid coupling of one end of every ejection of compact auger has the second sprocket, and the transmission is connected with the second chain between the three second sprocket.

Preferably, the positions in the screening box corresponding to the two sides above each regular V-shaped screen are provided with a scraping component, the scraping component comprises a central shaft rotatably arranged in the screening box, scraping plates radially arranged on the outer surface of the central shaft and first chain wheels arranged at one end of each scraping plate, and a first chain is in transmission connection between the three first chain wheels at the same side.

Preferably, a vibration motor is arranged below each positive V-shaped screen. Compared with the prior art, the utility model has the beneficial effects that:

1. the screen mesh is arranged into a positive V shape, impurities on materials can be filtered on the upper surface of the screen mesh when the positive V-shaped screen mesh is used for screening, and the impurities can fall at the sharp corner of the positive V-shaped screen mesh due to dead weight so as to be convenient to collect;

2. the packing auger is arranged, and can convey impurities at the sharp corner of the regular V-shaped screen mesh, so that the impurities can be conveniently cleaned.

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 schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the scraping assembly of the present invention;

FIG. 3 is a schematic structural view of a positive V-shaped screen according to the present invention;

FIG. 4 is a rear view of the present invention;

fig. 5 is a front view of the present invention.

In the figure: 1. a discharge pipe; 2. a screening box; 3. a slope; 4. a feeding port; 5. a feed pipe; 6. a positive V-shaped screen; 7. discharging auger; 8. a scraping component; 81. a middle shaft; 82. a squeegee; 83. a first sprocket; 84. a first chain; 9. a dust adsorbing assembly; 91. a suction fan; 92. a suction hopper; 93. a filter screen; 10. a vibration motor; 11. A second chain; 12. a second sprocket.

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 and 3, in an embodiment of the present invention, a crystalline material processing and screening apparatus includes three right V-shaped screens 6 arranged side by side from top to bottom, wherein the diameters of meshes of the three right V-shaped screens 6 are sequentially reduced from top to bottom, a feeding assembly is disposed above the right V-shaped screens 6, the feeding assembly can feed materials from top to bottom, the materials can pass through the three right V-shaped screens 6, the volumes of impurities filtered by each right V-shaped screen 6 are different, the final material falls from the lowest right V-shaped screen 6, and the filtered impurities remain at V-shaped tips on the upper surfaces of the right V-shaped screens 6;

as shown in fig. 1, a vibration motor 10 is arranged below each regular V-shaped screen 6, and when the vibration motor 10 vibrates, materials can be screened more conveniently;

as shown in fig. 1 and 4, a discharging auger 7 is arranged in the middle of each regular V-shaped screen 6, two ends of each discharging auger 7 are rotatably connected with the screening box 2 through bearings, one end of each discharging auger 7 is fixedly connected with a second chain wheel 12, and a second chain 11 is connected between the three second chain wheels 12 in a transmission manner, wherein a motor is further arranged and drives one of the discharging augers 7 to rotate, and due to the cooperation of the second chain wheels 12 and the second chain 11 of the first motor, the three discharging augers 7 can simultaneously rotate so as to convey out the filtered impurities;

as shown in fig. 1, the screening box 2 is further included, the positive V-shaped screen 6 is installed above the interior of the screening box 2, the feeding assembly comprises a feeding port 4 located in the middle above the screening box 2 and feeding pipes 5 extending from the lower ends of the feeding port 4 to two sides of the upper surface of the screening box 2, after being fed through the feeding port 4, materials can reach two sides above the positive V-shaped screen 6 through the feeding pipes 5, and then the materials can be screened on the positive V-shaped screen 6;

with reference to fig. 1, a slope 3 is arranged below the interior of the screening box 2, a discharge pipe 1 is arranged below one side of the screening box 2 close to the lower end of the slope 3, and screened materials can pass through the slope 3 and then are discharged from the discharge pipe 1;

with reference to fig. 1, 2 and 4, the positions inside the screening box 2 corresponding to the two sides above each regular V-shaped screen 6 are provided with a scraping component 8, each scraping component 8 includes a central shaft 81 rotatably installed inside the screening box 2, scraping plates 82 radially installed on the outer surface of the central shaft 81, and first sprockets 83 installed at one end of each scraping plate 82, a first chain 84 is connected between the three first sprockets 83 on the same side in a transmission manner, the central shafts 81 on both sides should have at least one motor on each side to drive the central shaft 81 to rotate, when the central shafts 81 rotate, all the central shafts 81 can be driven to rotate by the first sprockets 83 and the first chains 84, when the central shafts 81 rotate, the scraping plates 82 can be driven to rotate, and the rotation direction of the scraping plates 82 should be that, in the viewing angle shown in fig. 1, the central shaft 81 on the left side rotates clockwise, and the central shaft 81 on the right side rotates counterclockwise;

as shown in fig. 1, the dust adsorbing assembly 9 is installed on one side of the screening box 2, and the dust adsorbing assembly 9 is located below the V-shaped screen 6, the dust adsorbing assembly 9 includes an air suction hopper 92 installed on one side of the screening box 2, a filter screen 93 arranged on one side of the screening box 2 close to the air suction hopper 92 and a suction fan 91 arranged on one side of the screening box 2 far away from the air suction hopper 92, the suction fan 91 can suck air through the air suction hopper 92, air carrying dust can be sucked away through the air suction hopper 92, and materials are filtered by the filter screen 93.

The working principle and the using process of the utility model are as follows: when the device is used, materials can reach two sides above the positive V-shaped screen 6 through the feeding pipe 5, so that the materials can be screened on the positive V-shaped screen 6, the sizes of impurities filtered by each positive V-shaped screen 6 are different, the materials can be screened more conveniently when the vibration motor 10 vibrates, all the central shafts 81 can be driven to rotate through the first chain wheels 83 and the first chains 84 when the central shafts 81 rotate, the scraping plates 82 can be driven to rotate when the central shafts 81 rotate, the rotating direction of the scraping plates 82 is that the central shaft 81 on the left side rotates clockwise and the central shaft 81 on the right side rotates anticlockwise under the visual angle shown in figure 1, and the scraping plates 82 can delay the time that the materials move on the positive V-shaped screen 6, so that the materials can be screened completely, and finally the materials fall from the lowest positive V-shaped screen 6;

the filtered impurities are left at the V-shaped tip end on the upper surface of the regular V-shaped screen 6, the motor drives one of the discharging augers 7 to rotate, and due to the cooperation of the second chain wheel 12 of the first motor and the second chain 11, the three discharging augers 7 can simultaneously rotate so as to convey the filtered impurities out;

the material that is sieved drops downwards, and suction fan 91 accessible suction hopper 92 induced drafts, and the air accessible suction hopper 92 that carries the dust is siphoned away, and the material then is filtered by filter screen 93, and the ejection of compact is followed from discharging pipe 1 behind the material accessible slope 3 after the sieve.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a crystal material processing sieving mechanism which characterized in that: including three side by side positive V-arrangement screen cloth (6) from top to bottom, and the mesh diameter from the top to bottom of three positive V-arrangement screen cloth (6) reduces in proper order, the top of positive V-arrangement screen cloth (6) is equipped with the feed assembly, every the middle part of positive V-arrangement screen cloth (6) is equipped with ejection of compact auger (7).

2. The crystalline material processing and screening apparatus of claim 1, wherein: still include screening case (2), install in the inside top of screening case (2) just V-arrangement screen cloth (6), the feeding subassembly is including being located feeding mouth (4) of screening case (2) top middle part and inlet pipe (5) that extend to the upper surface both sides of screening case (2) from the lower extreme of feeding mouth (4).

3. The crystalline material processing and screening apparatus of claim 2, wherein: the inside below of screening case (2) is equipped with slope (3), and one side below that screening case (2) are close to slope (3) lower end is equipped with discharging pipe (1).

4. The crystalline material processing and screening apparatus of claim 2, wherein: dust adsorption component (9) are installed to one side of screening case (2), and dust adsorption component (9) are located the below of positive V-arrangement screen cloth (6), and dust adsorption component (9) are including installing suction hopper (92) in screening case (2) one side, setting filter screen (93) that are close to screening case (2) one side at suction hopper (92) and setting up suction fan (91) of keeping away from screening case (2) one side at suction hopper (92).

5. The crystalline material processing and screening apparatus of claim 2, wherein: the both ends of ejection of compact auger (7) all rotate with screening case (2) through the bearing and are connected, and the equal rigid coupling of one end of every ejection of compact auger (7) has second sprocket (12), and the transmission is connected with second chain (11) between three second sprocket (12).

6. The crystalline material processing and screening apparatus of claim 2, wherein: the material scraping device is characterized in that material scraping components (8) are arranged in positions corresponding to two sides of the upper portion of each positive V-shaped screen (6) in the screening box (2), each material scraping component (8) comprises a middle shaft (81) rotatably mounted in the screening box (2), scraping plates (82) radially mounted on the outer surface of the middle shaft (81) and a first chain wheel (83) mounted at one end of each scraping plate (82), and a first chain (84) is connected between the three first chain wheels (83) on the same side in a transmission mode.

7. The crystalline material processing and screening apparatus of claim 1, wherein: and a vibration motor (10) is arranged below each positive V-shaped screen (6).