CN221342578U

CN221342578U - Spiral conveying desanding device

Info

Publication number: CN221342578U
Application number: CN202323484704.4U
Authority: CN
Inventors: 富维俊; 徐永刚; 杨承佐
Original assignee: Dawson Liaoning Nonmetallic Materials Processing Co ltd
Current assignee: Dawson Liaoning Nonmetallic Materials Processing Co ltd
Priority date: 2023-12-20
Filing date: 2023-12-20
Publication date: 2024-07-16
Anticipated expiration: 2033-12-20

Abstract

The utility model discloses a spiral conveying desanding device which comprises a box body and a conveying structure, wherein the conveying structure is arranged on one side of the box body, a partition plate is arranged on the bottom side of the inside of the box body, a through cavity is arranged on one side of the inside of the box body, a blower is arranged in the through cavity, the bottom of the box body is divided into a filter cavity and a storage cavity by the partition plate, a filter screen is arranged at the top of the filter cavity, the storage structures are respectively arranged in the filter cavity and the storage cavity, double-opening box doors are symmetrically arranged at the top of the front side of the box body, and observation windows are respectively arranged at the tops of the two box doors. According to the utility model, two crushing rollers are replaced by spiral conveying, crushing operation is performed while conveying materials through conveying teeth, and the functions of conveying and crushing are realized, so that the materials are prevented from being blocked at a feeding funnel, a filter screen and a containing structure are arranged at the bottom of a blower, mica stones which are not blown into a containing cavity by the blower are filtered through the filter screen, the mica stones at the top of the filter screen are collected by opening a box door, the waste of the mica stones is avoided, and the sand removing quality of a sand remover is increased.

Description

Spiral conveying desanding device

Technical Field

The utility model relates to the technical field of mica ore production and processing, in particular to a spiral conveying sand removing device.

Background

Mica is a rock-making mineral, is generally in a pseudo-hexagonal or rhombic platy, platy and columnar crystal form, has the characteristics of insulation, high temperature resistance, luster, stable physicochemical properties, good heat insulation, elasticity and toughness, and the property of being peeled into elastic transparent flakes, and is widely applied to the chemical industry fields of building material industry, fire-fighting industry, fire extinguishing agent, welding rod, plastic, electric insulation, papermaking, asphalt paper, rubber, pearlescent pigment and the like.

A mica ore desander of publication No. CN203972314U comprising: a feeding hopper, a discharging bin and a discharging pipe; the discharging bin is positioned right below the feeding hopper and is communicated with the feeding hopper; a shutter is arranged on one side of the discharging bin, and the discharging pipe communicated with the discharging bin is arranged on the other side opposite to the shutter; a discharging pushing mechanism is arranged between the feeding hopper and the discharging bin. The beneficial effects of the utility model are as follows: through setting up unloading pushing mechanism between desanding machine income hopper and unloading storehouse, can make the mica ore material in the income hopper constantly fall smoothly, need not manual intervention, improve work efficiency. In addition, the existing sand removal machine has the following defects in use:

(1) The existing sand removing machine is only provided with crushing rollers at the bottom of a feed inlet symmetrically, long-distance conveying cannot be carried out, so that materials are blocked at the top of the feed inlet, not only are the materials not completely crushed, but also the sand removing efficiency is reduced, a filter screen is not arranged at the bottom of an induced draft fan, and a plurality of mica stones are not blown into a feed pipe by the induced draft fan under the influence of gravity, so that the mica stones are wasted;

Disclosure of utility model

The technical problem to be solved by the utility model is to overcome the technical defects, and provide the spiral conveying sand removing device.

In order to solve the problems, the technical scheme of the utility model is as follows: including box and conveying structure, one side of box is equipped with conveying structure, the inside downside fixed connection division board of box, inside one side of box is equipped with logical chamber, it is equipped with the air-blower to lead to the intracavity, the division board is cut apart the bottom half into the filter chamber and is accomodate the chamber, the top of filter chamber is equipped with the filter screen, the filter chamber is equipped with the structure of accomodating respectively with the inside of accomodating the chamber, the front side top symmetry of box is equipped with the chamber door of two divisions, two the top of chamber door is equipped with the observation window respectively.

Further, the conveying structure comprises a conveying shell, a rotating shaft, conveying teeth, a feeding funnel and a motor, one end of the conveying shell stretches into the box body, the other end of the conveying shell is provided with the motor, one end top of the conveying shell, which is close to the motor, is provided with the feeding funnel, the inside of the conveying shell is provided with the rotating shaft, one end of the rotating shaft stretches out of the conveying shell to be connected with the output end of the motor, the other end of the rotating shaft stretches into the box body, and the outer wall of the rotating shaft is wound with the conveying teeth.

Further, every group the storage structure includes containing box, handle and slider, the front side fixed connection handle of containing box, the both sides of containing box are fixed connection slider respectively, two the slider respectively with spout adaptation is connected, two the front portion of slider is separated one side and is equipped with the cavity respectively, two be equipped with two sets of limit structure that can stretch out and draw back in the cavity respectively.

Further, both sides of the filter cavity and the storage cavity are respectively provided with a chute, and the front sides of the four chutes are respectively provided with a limit groove.

Further, the four sides of the bottom of the conveying shell are respectively and fixedly connected with support columns, and the interior of the conveying shell is communicated with the interior of the box body.

Further, every group limit structure includes telescopic link, spring and lug, the one end fixed connection cavity inner wall of telescopic link, the other end fixed connection lug, the outer wall wiring spring of telescopic link, lug and spacing groove adaptation are connected.

Compared with the prior art, the utility model has the advantages that:

1. The utility model provides a spiral conveying desanding device, which replaces two crushing rollers by spiral conveying, drives conveying teeth to rotate by a rotating shaft, and carries out crushing operation while conveying materials by the conveying teeth, thereby having the functions of conveying and crushing, avoiding the blockage of materials at a feeding funnel, not only increasing the uniformity of material crushing, but also increasing desanding efficiency;

2. The utility model provides a spiral conveying sand removing device, wherein a filter screen and a containing structure are arranged at the bottom of a blower, mica stones which are not blown into a containing cavity by the blower are filtered through the filter screen, sand stones are filtered into a containing box at the bottom of the filter screen, and the mica stones at the top of the filter screen are collected by opening a box door, so that the waste of the mica stones is avoided, and the sand removing quality of a sand removing machine is improved.

Drawings

Fig. 1 is a perspective view of the present utility model.

Fig. 2 is a schematic view of the internal structure of the present utility model.

Fig. 3 is an enlarged view at a in fig. 1.

Fig. 4 is a schematic view illustrating a use state of the limiting structure and the limiting groove in fig. 1.

As shown in the figure: 1. a case; 2. a conveying structure; 201. a transport housing; 202. a rotating shaft; 203. a conveying tooth; 204. a feed hopper; 205. a motor; 3. a door; 4. a storage structure; 401. a storage box; 402. a handle; 403. a slide block; 5. a partition plate; 6. a filter chamber; 7. a storage chamber; 8. a chute; 801. a limit groove; 9. a blower; 10. a filter screen; 11. an observation window; 12. a limit structure; 1201. a telescopic rod; 1202. a spring; 1203. a bump; 13. and (5) supporting the column.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model; all other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1 and 2, the device comprises a box body 1 and a conveying structure 2, wherein one side of the box body 1 is fixedly connected with the conveying structure 2, the inner bottom side of the box body 1 is fixedly connected with a partition plate 5, one side of the inner part of the box body 1 is provided with a through cavity, a blower 9 is arranged in the through cavity, the bottom of the box body 1 is divided into a filter cavity 6 and a storage cavity 7 by the partition plate 5, the top of the filter cavity 6 is fixedly connected with a filter screen 10, the interiors of the filter cavity 6 and the storage cavity 7 are respectively provided with a storage structure 4, the storage structure 4 in the filter cavity 6 is used for storing sand and stone, the storage structure 4 in the storage cavity 7 is used for storing mica stone, the top of the front side of the box body 1 is symmetrically provided with double-opening box doors 3, the tops of the two box doors 3 are respectively provided with an observation window 11, the conveying structure 2 comprises a conveying shell 201, a rotating shaft 202, conveying teeth 203, a feeding funnel 204 and a motor 205, one end of the conveying shell 201 is inclined upwards and stretches into the interior of the box body 1, the other end of the conveying shell 201 is inclined downwards and is provided with a motor 205, the top of one end of the conveying shell 201, which is close to the motor 205, is provided with a feeding funnel 204, the inside of the conveying shell 201 is provided with a rotating shaft 202, one end of the rotating shaft 202 extends out of the conveying shell 201 to be connected with the output end of the motor 205, the other end extends into the inside of the box body 1, the outer wall of the rotating shaft 202 is in wound connection with a conveying tooth 203, the four sides of the bottom of the conveying shell 201 are respectively fixedly connected with a supporting column 13, the inside of the conveying shell 201 is communicated with the inside of the box body 1, two crushing rollers are replaced by spiral conveying, the conveying tooth 203 is driven to rotate by the rotating shaft 202, the crushing operation is carried out while the materials are conveyed by the conveying tooth 203, the functions of conveying and crushing are realized, thereby the materials are prevented from being blocked at the feeding funnel 204, and also increases the sand removal efficiency.

As shown in fig. 3 and fig. 4, the both sides of filter chamber 6 and storage chamber 7 are equipped with spout 8 respectively, the front side of four spouts 8 is equipped with spacing groove 801 respectively, every group accomodates structure 4 and includes containing box 401, handle 402 and slider 403, the front side fixed connection handle 402 of containing box 401, the both sides of containing box 401 are fixed connection slider 403 respectively, two sliders 403 are connected with spout 8 adaptation respectively, the front portion of two sliders 403 is equipped with the cavity respectively from one side, be equipped with two sets of limit structure 12 that can stretch out and draw back respectively in the two cavities, every group limit structure 12 includes telescopic link 1201, spring 1202 and lug 1203, the one end fixed connection cavity inner wall of telescopic link 1201, the other end fixed connection lug 1203, the outer wall wiring spring 1202 of telescopic link 1201, lug 1203 and spacing groove 801 adaptation are connected, through being equipped with filter screen 10 and containing structure 4 in the bottom of air-blower 9, will not blown into the mica stone of storage chamber 7 by air-blower 9 filters, filter the mica stone of filter screen 10 bottom in containing box 401, collect the mica stone at 10 top through opening chamber door 3, thereby the waste of the filter screen of the machine is avoided increasing the quality of the sand and sand removing machine.

In specific use, referring to fig. 1 to 4, the motor 205 is started first, the rotation shaft 202 is driven to rotate by the motor 205, the conveying teeth 203 are driven to rotate by the rotation shaft 202, materials are placed into the feeding hopper 204, the materials are crushed while conveyed by the conveying teeth 203, the materials are conveyed into the box 1 by the conveying teeth 203, then the blower 9 is started, mica Dan Chuiru is contained in the cavity 7 by the blower 9, the mica is collected by the containing box 401 in the cavity 7, the mica particles which are not blown into the cavity 7 due to larger particles are filtered by the filter screen 10, the sand is filtered by the filter screen 10, then the mica at the top of the filter screen 10 is collected by opening the box door 3, and then the containing box 401 is taken out by the handle 402.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.

Claims

1. The utility model provides a spiral delivery sand removal device which characterized in that: including box (1) and conveying structure (2), one side of box (1) is equipped with conveying structure (2), the inside downside fixed connection division board (5) of box (1), inside one side of box (1) is equipped with logical chamber, it is equipped with air-blower (9) to lead to the intracavity, division board (5) are cut apart into filter chamber (6) and are accomodate chamber (7) with box (1) bottom, the top of filter chamber (6) is equipped with filter screen (10), filter chamber (6) and the inside of accomodating chamber (7) are equipped with respectively accomodate structure (4), the front side top symmetry of box (1) is equipped with chamber door (3) of two the top of chamber door (3) is equipped with observation window (11) respectively.

2. A spiral conveying desanding device as claimed in claim 1, wherein: both sides of the filter cavity (6) and the storage cavity (7) are respectively provided with a chute (8), and the front sides of the four chute (8) are respectively provided with a limit groove (801).

3. A spiral conveying desanding device as claimed in claim 1, wherein: the conveying structure (2) comprises a conveying shell (201), a rotating shaft (202), conveying teeth (203), a feeding hopper (204) and a motor (205), one end of the conveying shell (201) stretches into the box body (1), the other end of the conveying shell is provided with the motor (205), the conveying shell (201) is close to the top of one end of the motor (205) and is provided with the feeding hopper (204), the rotating shaft (202) is arranged in the conveying shell (201), one end of the rotating shaft (202) stretches out of the conveying shell (201) and is connected with the output end of the motor (205), the other end of the rotating shaft stretches into the box body (1), and the outer wall of the rotating shaft (202) is wound with the conveying teeth (203).

4. A spiral conveying desanding device as claimed in claim 3, wherein: the four sides of the bottom of the conveying shell (201) are respectively fixedly connected with support columns (13), and the interior of the conveying shell (201) is communicated with the interior of the box body (1).

5. A spiral conveying desanding device as claimed in claim 1, wherein: every group storage structure (4) include containing box (401), handle (402) and slider (403), the front side fixed connection handle (402) of containing box (401), both sides of containing box (401) are fixed connection slider (403) respectively, two slider (403) are connected with spout (8) adaptation respectively, two the front portion of slider (403) is equipped with the cavity separately from one side, two be equipped with two sets of limit structure (12) that can stretch out and draw back in the cavity respectively.

6. A spiral conveying desanding device as claimed in claim 5, wherein: each group of limiting structures (12) comprises a telescopic rod (1201), a spring (1202) and a lug (1203), one end of the telescopic rod (1201) is fixedly connected with the inner wall of the cavity, the other end of the telescopic rod is fixedly connected with the lug (1203), the outer wall of the telescopic rod (1201) is wound with the spring (1202), and the lug (1203) is connected with the limiting groove (801) in an adapting mode.