CN220781243U

CN220781243U - Quick reselection device for preparing high-purity Gao Shushui quartz sand

Info

Publication number: CN220781243U
Application number: CN202322505055.5U
Authority: CN
Inventors: 曹本佳
Original assignee: Fengyang Dushi Mining Co ltd
Current assignee: Fengyang Dushi Mining Co ltd
Priority date: 2023-09-15
Filing date: 2023-09-15
Publication date: 2024-04-16
Anticipated expiration: 2033-09-15

Abstract

The utility model discloses a rapid re-selection device for preparing high-purity Gao Shushui quartz sand, which comprises a box body, a check feeding mechanism, a screening mechanism and a dumping mechanism, wherein a feeding pipe is fixedly arranged on one side of the box body, a spiral auger is rotationally arranged in an inner bearing of the feeding pipe, a motor is fixedly arranged at the upper end of the feeding pipe, a receiving pipe is communicated with the lower end of the other side of the feeding pipe, a feeding pipe is communicated with the upper end of the other side of the feeding pipe, the screening mechanism is arranged in the box body, and the dumping mechanism is arranged in the screening mechanism; according to the utility model, the spiral auger rotates to drive quartz sand to rise in the feeding pipe and reenter the box body to be screened again by the screening box, so that automatic feeding check is realized, the problem that screening precision of quartz sand is affected because the quartz sand needs to be manually poured when the quartz sand is re-poured is solved, and the problem that screening precision of quartz sand is affected because unqualified quartz sand is splashed and bounced out is effectively prevented by connecting the screening boxes through the splash-proof cover.

Description

Quick reselection device for preparing high-purity Gao Shushui quartz sand

Technical Field

The utility model relates to the technical field of quartz sand processing equipment, in particular to a rapid re-selection device for preparing high-purity Gao Shushui quartz sand.

Background

High purity quartz sand generally refers to quartz powder having a total impurity element content of less than 50 μg/g. Along with the rapid development of the economy in China, the dependence of the industry on the high-purity quartz sand is increasingly large. The high-purity quartz sand is taken as a strategic resource in China, and the purification treatment of the high-purity quartz sand has strategic significance for the development of society. Quartz sand is often used as a natural filtering material for sewage treatment, along with the continuous development of industrial technology in China, along with the increasing use of oil substances and organic solvents in daily life and industrial production, the generation scale and daily increase of waste oil are limited by the development hysteresis of industrial production technology, and a large amount of oil substances and organic solvents enter a water body to form oily wastewater due to the insufficient management level of the production and discharge process and the like. The oil-containing wastewater can pollute various water resources to cause the destruction of the atmospheric environment, and the soil of the land can further produce adverse effects on the production of crops, so that a plurality of environmental problems are caused to finally react to the economic production and daily life of human beings;

the utility model of application number 202022534367.5 discloses a high-purity quartz sand screening device, quartz stones can be subjected to shaking screening left and right through the cooperation among a first screen box, a second screen box, a fixed plate, a reset spring, a telescopic cylinder and a third screen, as the caliber of the first screen is larger than that of the second screen, the caliber of the second screen is larger than that of the third screen, quartz sand with largest particles is left in the first screen box, the particles are left in the second screen box in the middle, and the particles are left in a storage box with smallest particles, so that the quartz sand is respectively screened out according to different particle sizes, the quartz sand can be conveniently used in a distinguishing mode according to different particle sizes of the quartz sand, the practicability is improved, dust generated during screening can be sucked into the dust box through the cooperation among a dust suction port, a dust collector and the dust box, the cleaning work of people is facilitated, the cleaning work in the device is also solved, and the service life of the device is greatly prolonged;

however, when the high-purity quartz sand screening device is used for screening, the first screening box and the second screening box are required to be pulled manually to extract the inverted materials, automatic check cannot be performed, and the screening precision of quartz sand is easy to influence.

Disclosure of Invention

Aiming at the problems, the utility model aims to provide a rapid re-selection device for preparing high-purity Gao Shushui quartz sand, which drives quartz sand to ascend in a feeding pipe and reenter a box body through rotation of a spiral auger to screen again by a screening box, so that automatic feeding check is realized, the problem that manual material pouring is needed to influence the screening precision of the quartz sand when the material is re-poured is solved, the screening box is covered by a splash-proof cover, the quartz sand screened from the upper part directly falls into the next group of screening boxes, and the problem that the screening precision of the quartz sand is influenced due to splashing of unqualified quartz sand is effectively prevented.

In order to achieve the purpose of the utility model, the utility model is realized by the following technical scheme: the utility model provides a quick reselection device for high purity Gao Shushui quartz sand preparation, includes box, check feed mechanism, screening mechanism and pouring mechanism, check feed mechanism includes material loading pipe, spiral auger, motor, material collecting pipe and conveying pipe, the fixed material loading pipe that is equipped with in box one side, material loading pipe inner bearing rotates and is equipped with spiral auger, the material loading pipe upper end is fixed and is equipped with the motor, the motor output is connected with spiral auger drive, material loading pipe opposite side lower extreme intercommunication is equipped with material collecting pipe, material loading pipe opposite side upper end intercommunication is equipped with the conveying pipe, be equipped with screening mechanism in the box, be equipped with pouring mechanism in the screening mechanism.

The further improvement is that: screening mechanism includes support, screening frame, screening net, buffer spring, vibrating motor and prevents splashing the cover, the box internal fixation is equipped with the support, it is equipped with two sets of to correspond from top to bottom to the support, it is equipped with the screening frame to form a complete set on the support, the fixed screening net that is equipped with of cavity in the middle of the screening frame bottom, screening frame bottom four corners is fixed to be equipped with buffer spring, buffer spring lower extreme and support fixed connection, the fixed vibrating motor that is equipped with of opposite side on the support, the fixed cover that splashes that is equipped with between the screening frame.

The further improvement is that: the vibrating motor output end is fixedly connected with the other side of the screening frame, a group of lower vibrating motor output ends are provided with a material pouring mechanism on the screening frame, and the material pouring mechanism is in hose communication with a material receiving pipe.

The further improvement is that: the material pouring mechanism comprises a material pouring pipe, an opening and closing valve, sliding rails, sliding blocks, rollers and pushing plates, wherein the material pouring pipe is arranged on one side of the screening frame in a communicating mode, the opening and closing valve is arranged on the material pouring pipe, the sliding rails are symmetrically and fixedly arranged on the screening frame in front of and behind the screening frame in a group, the sliding blocks are arranged on the sliding rails in a matched sliding mode, the rollers are arranged in the sliding blocks in a rotating mode, and the pushing plates are fixedly arranged between the sliding blocks.

The further improvement is that: the roller is electrically driven by the motor and is attached to the slide rail to drive the slide block to move, and the lower part of the push plate is attached to the inner wall of the screening frame.

The further improvement is that: the bottom of the tank body is inclined to the middle in a surrounding manner, a discharging pipe is communicated with the middle of the bottom of the tank body, and an electromagnetic valve is arranged on the discharging pipe.

The beneficial effects of the utility model are as follows: according to the utility model, the spiral auger rotates to drive quartz sand to rise in the feeding pipe and re-enter the box body to be screened again by the screening boxes, so that automatic feeding check is realized, the problem that screening precision of quartz sand is affected because the quartz sand needs to be manually poured when the quartz sand is re-poured is solved, and the problem that the screening precision of quartz sand is affected because the quartz sand screened from the upper part is directly dropped into the next group of screening boxes by connecting the screening boxes through the splash-proof cover is effectively prevented from splashing and jumping out of unqualified quartz sand.

Drawings

FIG. 1 is an overall front cross-sectional view of the present utility model;

FIG. 2 is an enlarged schematic view of the utility model at A;

fig. 3 is a side cross-sectional view of a screening frame of the present utility model.

Wherein: 1. a case; 2. feeding pipes; 3. a spiral auger; 4. a motor; 5. a material receiving pipe; 6. a feed pipe; 7. a bracket; 8. a screening frame; 9. screening a net; 10. a buffer spring; 11. a vibration motor; 12. an anti-splash cover; 13. a material pouring pipe; 14. an opening/closing valve; 15. a slide rail; 16. a slide block; 17. a roller; 18. a push plate; 19. a discharge pipe; 20. a solenoid valve.

Detailed Description

The present utility model will be further described in detail with reference to the following examples, which are only for the purpose of illustrating the utility model and are not to be construed as limiting the scope of the utility model.

According to the fig. 1, fig. 2, fig. 3 shows, this embodiment provides a quick rescuing device for high purity Gao Shushui quartz sand preparation, which comprises a box body 1, check feed mechanism, screening mechanism and pouring mechanism, screening mechanism includes support 7, screening frame 8, screening net 9, buffer spring 10, vibrating motor 11 and prevent splashing cover 12, the box 1 internal fixation is equipped with support 7, the correspondence is equipped with two sets of from top to bottom in support 7, supporting screening frame 8 that is equipped with on support 7, screening frame 8 bottom middle hollow is fixed and is equipped with screening net 9, screening frame 8 bottom four corners is fixed and is equipped with buffer spring 10, buffer spring 10 lower extreme and support 7 fixed connection, the opposite side is fixed and is equipped with vibrating motor 11 on the support 7, be equipped with prevent splashing cover 12 between screening frame 8, pour quartz sand into box 1 in the automation when screening, vibrating motor 11 starts to drive screening frame 8 vibrations, screen 9 screens quartz sand, buffer spring 10 buffers the vibrations of screening frame 8, install screening net 9 of different density in the screening frame 8 of upper and lower two sets, screening frame 8 installs screening net 9 different density, the screening mechanism is directly connected with the pouring mechanism is equipped with from screening frame 8, prevent to splash cover 12 from shaking between the side, prevent that the filter sand from directly receiving the pouring mechanism from shaking frame 8 from shaking the side, the opposite side is connected with the pouring mechanism is fixed to the screening frame 8, prevent that the vibration pipe from being directly from being unloaded from shaking frame 8.

The pouring mechanism comprises a pouring pipe 13, an opening and closing valve 14, sliding rails 15, sliding blocks 16, rollers 17 and a pushing plate 18, wherein one side of a group of screening frames 8 below is communicated with the pouring pipe 13, the opening and closing valve 14 is arranged on the pouring pipe 13, the sliding rails 15 are symmetrically and fixedly arranged on the group of screening frames 8 below, the sliding rails 15 are provided with the sliding blocks 16 in a matched sliding mode, the rollers 17 are rotationally arranged in the sliding blocks 16, the pushing plate 18 is fixedly arranged between the sliding blocks 16, the rollers 17 are electrically driven by a motor and are attached to the sliding rails 15 to drive the sliding blocks 16 to move, the lower side of the pushing plate 18 is attached to the inner wall of the screening frames 8, after screening is completed, the vibrating motor 11 is stopped, and then the motor is electrified to start the driving rollers 17 to rotate to drive the sliding blocks 16 to slide along the sliding rails 15 to drive the pushing plate 18 to push quartz sand in the screening frames 8 to one side, and the opening and closing valve 14 is opened to enable the quartz sand to be discharged from the pouring pipe 13 into the receiving pipe 5.

The quartz sand that release gets into and select feed mechanism again in, check feed mechanism includes material loading pipe 2, spiral auger 3, motor 4, receive material pipe 5 and conveying pipe 6, the fixed material loading pipe 2 that is equipped with in box 1 one side, material loading pipe 2 inner bearing rotates and is equipped with spiral auger 3, material loading pipe 2 upper end is fixed and is equipped with motor 4, motor 4 output and spiral auger 3 drive are connected, material loading pipe 2 opposite side lower extreme intercommunication is equipped with and receives material pipe 5, material loading pipe 2 opposite side upper end intercommunication is equipped with conveying pipe 6, be equipped with screening mechanism in the box 1, be equipped with the pouring mechanism in the screening mechanism, quartz sand that is sieved by screening net 9 when selecting again the material loading, the quartz sand that is selected again by push pedal 18 promotes and sends into in the material loading pipe 5, motor 4 drive spiral auger 3 rotates and drives quartz sand to rise and send into in the screening box 8 of top again from conveying pipe 6, make the screening to quartz sand more abundant, and the quartz sand that is promoted quartz sand by spiral auger 3 to select again to be fed the degree of automation is higher, the efficiency saves artifical and has been used, the problem that the screening that the check is easy to influence the manual work is checked.

The bottom of the box body 1 is inclined to the middle in a surrounding manner, a discharging pipe 19 is communicated with the middle of the bottom of the box body 1, an electromagnetic valve 20 is arranged on the discharging pipe 19, screened quartz sand falls to the bottom of the box body 1 from a group of screening frames 8 below, and the electromagnetic valve 20 is opened to enable the quartz sand to be discharged from the discharging pipe 19.

This a quick recleaning device for high purity Gao Shushui quartz sand preparation is when screening, firstly pour quartz sand into the box from the top, make quartz sand free fall to the top in a set of screening box, vibrating motor starts and makes the screening box reciprocate on the support, screen quartz sand by the screening net, the quartz sand screen out is followed and is fallen into a set of screening box of below again under preventing splashing the cover, screen out quartz sand concentrate to the bottom in the box, open the opening and closing valve when checking quartz sand, the gyro wheel circular telegram rotates and drives the slider along the slide rail and slide, it promotes quartz sand to the pouring pipe direction to drive the push pedal in the screening box, in the quartz sand discharge back gets into the material receiving pipe through the pipeline, motor start drive screw auger rotates and drives quartz sand and rise in the material feeding pipe, rethread material pipe falls into the screening box of top again in, after accomplishing the screening motor and vibrating motor stop, the solenoid valve is opened and is discharged from the discharging pipe to make the quartz sand of piling up in the bottom in the box.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. A quick reselection device for high purity Gao Shushui quartz sand preparation, its characterized in that: including box (1), check feed mechanism, screening mechanism and pouring mechanism, check feed mechanism includes material loading pipe (2), spiral auger (3), motor (4), material collecting pipe (5) and conveying pipe (6), box (1) one side is fixed to be equipped with material loading pipe (2), material loading pipe (2) inner bearing rotates and is equipped with spiral auger (3), material loading pipe (2) upper end is fixed and is equipped with motor (4), motor (4) output and spiral auger (3) drive connection, material loading pipe (2) opposite side lower extreme intercommunication is equipped with material collecting pipe (5), material loading pipe (2) opposite side upper end intercommunication is equipped with material conveying pipe (6), be equipped with screening mechanism in box (1), be equipped with the pouring mechanism in the screening mechanism.

2. A rapid reselection apparatus for preparing high purity Gao Shushui silica sand of claim 1, wherein: screening mechanism includes support (7), screening frame (8), screening net (9), buffer spring (10), vibrating motor (11) and prevents cover (12) that splashes, box (1) internal fixation is equipped with support (7), it is equipped with two sets of to correspond from top to bottom support (7), it is equipped with screening frame (8) to support (7) upper and lower, the fixed screening net (9) that is equipped with of cavity in the middle of screening frame (8) bottom, screening frame (8) bottom four corners is fixed to be equipped with buffer spring (10), buffer spring (10) lower extreme and support (7) fixed connection, the fixed vibrating motor (11) that are equipped with of opposite side on support (7), it prevents cover (12) that splashes to be equipped with between screening frame (8) fixedly.

3. A rapid reselection apparatus for preparing high purity Gao Shushui silica sand according to claim 2, wherein: the output end of the vibrating motor (11) is fixedly connected with the other side of the screening frame (8), a group of material pouring mechanisms are arranged on the screening frame (8) below, and the material pouring mechanisms are in hose communication with the material receiving pipe (5).

4. A rapid reselection apparatus for preparing high purity Gao Shushui silica sand according to claim 2, wherein: the material pouring mechanism comprises a material pouring pipe (13), an opening and closing valve (14), a sliding rail (15), a sliding block (16), rollers (17) and a pushing plate (18), wherein one side of a screening frame (8) is communicated with the material pouring pipe (13), the opening and closing valve (14) is arranged on the material pouring pipe (13), the sliding rail (15) is symmetrically and fixedly arranged on the screening frame (8) front and back, the sliding block (16) is arranged on the sliding rail (15) in a matched sliding manner, the rollers (17) are rotationally arranged in the sliding block (16), and the pushing plate (18) is fixedly arranged between the sliding blocks (16).

5. The rapid reselection apparatus for preparing high purity Gao Shushui silica sand of claim 4, wherein: the roller (17) is electrically driven by a motor and is attached to the sliding rail (15) to drive the sliding block (16) to move, and the lower part of the push plate (18) is attached to the inner wall of the screening frame (8).

6. A rapid reselection apparatus for preparing high purity Gao Shushui silica sand of claim 1, wherein: the bottom of the box body (1) is inclined to the middle in a surrounding mode, a discharging pipe (19) is communicated with the middle of the bottom of the box body (1), and an electromagnetic valve (20) is arranged on the discharging pipe (19).