阅读说明：本技术 一种用于硅砂生产的筛料机 (A sieve material machine for silica sand production ) 是由 潘柏胜 于 2019-11-19 设计创作，主要内容包括：本发明公开了一种用于硅砂生产的筛料机,包括筛分仓,所述筛分仓的底端套接有废料仓,所述废料仓的底端安装有螺旋提升机,且废料仓的底端与螺旋提升机的入料口连通,所述螺旋提升机的出料口位置高于筛分仓的顶端,所述筛分仓的内腔中部竖直设置有滤筒,所述滤筒的底端连通有排料管,所述筛分仓的顶端接入有供水管。通过设置在筛分仓内的滤筒,同时用水做介质,水流带着来硅砂通过滤筒实现硅砂筛选,达到过筛质量的硅砂通过排料管混合水一起排出,水流能够将原料砂分散,也提高了过筛速率。(The invention discloses a screening machine for silica sand production, which comprises a screening bin, wherein a waste bin is sleeved at the bottom end of the screening bin, a spiral elevator is installed at the bottom end of the waste bin, the bottom end of the waste bin is communicated with a feeding port of the spiral elevator, a discharging port of the spiral elevator is higher than the top end of the screening bin, a filter cylinder is vertically arranged in the middle of an inner cavity of the screening bin, the bottom end of the filter cylinder is communicated with a discharging pipe, and a water supply pipe is connected to the top end of the screening bin. Through setting up straining a section of thick bamboo in screening storehouse, the medium is done to the water simultaneously, and the rivers bring the silica sand to realize the silica sand screening through straining a section of thick bamboo, and the silica sand that reaches the quality of sieving is discharged through arranging the material pipe mixing water together, and the rivers can be with raw materials sand dispersion, have also improved the rate of sieving.)

1. The utility model provides a sieve material machine for silica sand production, includes screening storehouse (1), its characterized in that: the bottom in screening storehouse (1) has cup jointed waste bin (2), spiral elevator (3) are installed to the bottom in waste bin (2), and the bottom in waste bin (2) and the pan feeding mouth intercommunication of spiral elevator (3), the discharge gate position of spiral elevator (3) is higher than the top in screening storehouse (1), the vertical inner chamber middle part that is provided with in screening storehouse (1) strains a section of thick bamboo (4), the bottom intercommunication of straining a section of thick bamboo (4) has row material pipe (5), the top in screening storehouse (1) is gone into and is had delivery pipe (6).

2. The screening machine for silica sand production according to claim 1, characterized in that: the bottom end of the filter cylinder (4) is sleeved with a blocking block (7), and the blocking block (7) is in a circular truncated cone shape.

3. The screening machine for silica sand production according to claim 1, characterized in that: the top of screening storehouse (1) is not sealed, and the top fixedly connected with feeding storehouse (8) in screening storehouse (1), feed hole (9) have been seted up on the bottom plate of feeding storehouse (8), and the top of feeding storehouse (8) is opened, feed hole (9) intercommunication is strained screening storehouse (1) space of section of thick bamboo (4) outside.

4. A screening machine for silica sand production according to claim 3, characterized in that: the feeding bin (8) is cylindrical, a bottom plate of the feeding bin (8) is not connected with the bin wall of the feeding bin (8), a motor (10) is installed in the middle of an inner cavity of the feeding bin (8), and a rotor of the motor (10) is fixedly connected with the center of the bottom plate of the feeding bin (8).

5. A screening machine for silica sand production according to claim 3 or 4, characterized in that: the top of the center of the bottom plate of the feeding bin (8) is fixedly connected with a guide cone (11), and the guide cone (11) is conical and is coaxial with the bottom plate of the feeding bin (8).

6. A screening machine for silica sand production according to any one of claims 1-4, characterized in that: the inner cavity wall of the screening bin (1) is fixedly connected with a helical blade (12), and the inner diameter of the helical blade (12) is larger than the outer diameter of the filter cartridge (4).

Technical Field

The invention relates to the technical field of silica sand pretreatment, in particular to a screening machine for silica sand production.

Background

The silica sand, also known as silica or quartz sand, plays an irreplaceable important basic role in the production and supply of silicon raw materials as a core raw material of the silicon raw materials, has unique physical and chemical properties, so that the silica sand plays a very important role in aviation, aerospace, electronics, machinery and the IT industry which is developed at a rapid speed nowadays, and particularly has the advantages of high temperature resistance, small thermal expansion coefficient, high insulation, corrosion resistance, piezoelectric effect, resonance effect and unique optical properties due to the internal molecular chain structure, crystal shape and lattice change rule, so that the silica sand plays an increasingly important role in many high-tech products. Before the silica sand ceramic raw material is used, the silica sand is screened, and then the silica sand ceramic raw material is cleaned.

Disclosure of Invention

The invention aims to provide a screening machine for silica sand production, which aims to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a sieve material machine for silica sand production, includes the screening storehouse, the waste material storehouse has been cup jointed to the bottom in screening storehouse, spiral elevator is installed to the bottom of waste material storehouse, and the bottom of waste material storehouse and spiral elevator's pan feeding mouth intercommunication, spiral elevator's discharge gate position is higher than the top in screening storehouse, the vertical section of thick bamboo that is provided with in the middle part of the inner chamber in screening storehouse, the bottom intercommunication of straining a section of thick bamboo has row's material pipe, the top in screening storehouse is inserted and is had the delivery pipe.

Preferably, the bottom end of the filter cylinder is sleeved with a blocking block, and the blocking block is in a circular truncated cone shape.

Preferably, the top of the screening bin is not closed, the feeding bin is fixedly connected to the top of the screening bin, a feeding hole is formed in a bottom plate of the feeding bin, the top of the feeding bin is open, and the feeding hole is communicated with a space of the screening bin outside the filter cartridge.

Preferably, the feeding bin is cylindrical, a bottom plate of the feeding bin is not connected with a bin wall of the feeding bin, a motor is mounted in the middle of an inner cavity of the feeding bin, and a motor rotor is fixedly connected with the center of the bottom plate of the feeding bin.

Preferably, the top of the center of the bottom plate of the feeding bin is fixedly connected with a guide cone, and the guide cone is conical and is coaxial with the bottom plate of the feeding bin.

Preferably, the inner cavity wall of the screening bin is fixedly connected with a helical blade, and the inner diameter of the helical blade is larger than the outer diameter of the filter cylinder.

Compared with the prior art, the invention has the beneficial effects that: through setting up straining a section of thick bamboo in screening storehouse, the medium is done to the water simultaneously, and the rivers bring the silica sand to realize the silica sand screening through straining a section of thick bamboo, and the silica sand that reaches the quality of sieving is discharged through arranging the material pipe mixing water together, and the rivers can be with raw materials sand dispersion, have also improved the rate of sieving.

In the flow process of treatment, the discharge pipe can be directly discharged into subsequent silica sand cleaning equipment, so that the subsequent processing treatment can be facilitated.

Drawings

FIG. 1 is a schematic structural view of example 1 of the present invention;

fig. 2 is a schematic structural diagram of embodiment 2 of the present invention.

Reference numbers in the figures: the device comprises a screening bin 1, a waste bin 2, a spiral elevator 3, a filter cartridge 4, a discharge pipe 5, a water supply pipe 6, a stop block 7, a feeding bin 8, a feeding hole 9, a motor 10, a guide cone 11 and a spiral blade 12.

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.

Example 1

Referring to fig. 1, the present invention provides a technical solution: the utility model provides a sieve material machine for silica sand production, includes screening storehouse 1, waste material storehouse 2 has been cup jointed to screening storehouse 1's bottom, spiral elevator 3 is installed to waste material storehouse 2's bottom, and waste material storehouse 2's bottom and spiral elevator 3's pan feeding mouth intercommunication, spiral elevator 3's discharge gate position is higher than screening storehouse 1's top, the vertical inner chamber middle part that is provided with in screening storehouse 1 strains a section of thick bamboo 4, strain a section of thick bamboo 4 and sieve the inner wall in storehouse 1 through connecting rod fixed connection, the bottom intercommunication of straining a section of thick bamboo 4 has row's material pipe 5, the top access in screening storehouse 1 has delivery pipe 6. The bottom end of the filter cylinder 4 is sleeved with a blocking block 7, and the blocking block 7 is in a circular truncated cone shape. The top of screening storehouse 1 is not sealed, and the top fixedly connected with feeding storehouse 8 in screening storehouse 1, feed hole 9 has been seted up on the bottom plate of feeding storehouse 8, and the top of feeding storehouse 8 is opened, feed hole 9 intercommunication is strained the outside screening storehouse 1 space of straining a section of thick bamboo 4. The top of the center of the bottom plate of the feeding bin 8 is fixedly connected with a guide cone 11, and the guide cone 11 is conical and is coaxial with the bottom plate of the feeding bin 8. The inner cavity wall of the screening bin 1 is fixedly connected with a helical blade 12, and the inner diameter of the helical blade 12 is larger than the outer diameter of the filter cartridge 4.

Through setting up straining a section of thick bamboo in screening storehouse, the medium is done to the water simultaneously, and the rivers bring the silica sand to realize the silica sand screening through straining a section of thick bamboo, and the silica sand that reaches the quality of sieving is discharged through arranging the material pipe mixing water together, and the rivers can be with raw materials sand dispersion, have also improved the rate of sieving.

In the flow process of treatment, the discharge pipe can be directly discharged into subsequent silica sand cleaning equipment, so that the subsequent processing treatment can be facilitated.

Example 2

The invention provides a technical scheme that: the utility model provides a sieve material machine for silica sand production, includes screening storehouse 1, waste material storehouse 2 has been cup jointed to screening storehouse 1's bottom, spiral elevator 3 is installed to waste material storehouse 2's bottom, and waste material storehouse 2's bottom and spiral elevator 3's pan feeding mouth intercommunication, spiral elevator 3's discharge gate position is higher than screening storehouse 1's top, the vertical inner chamber middle part that is provided with in screening storehouse 1 strains a section of thick bamboo 4, strain a section of thick bamboo 4 and sieve the inner wall in storehouse 1 through connecting rod fixed connection, the bottom intercommunication of straining a section of thick bamboo 4 has row's material pipe 5, the top access in screening storehouse 1 has delivery pipe 6. The bottom end of the filter cylinder 4 is sleeved with a blocking block 7, and the blocking block 7 is in a circular truncated cone shape. The top of screening storehouse 1 is not sealed, and the top fixedly connected with feeding storehouse 8 in screening storehouse 1, feed hole 9 has been seted up on the bottom plate of feeding storehouse 8, and the top of feeding storehouse 8 is opened, feed hole 9 intercommunication is strained the outside screening storehouse 1 space of straining a section of thick bamboo 4. The feeding bin 8 is made into a cylindrical shape, the bottom plate of the feeding bin 8 is not connected with the bin wall of the feeding bin 8, a motor 10 is installed in the middle of the inner cavity of the feeding bin 8, a rotor of the motor 10 is fixedly connected with the center of the bottom plate of the feeding bin 8, and the motor 10 is fixedly connected with the inner wall of the feeding bin 8 through a connecting rod. The top of the center of the bottom plate of the feeding bin 8 is fixedly connected with a guide cone 11, and the guide cone 11 is conical and is coaxial with the bottom plate of the feeding bin 8. The inner cavity wall of the screening bin 1 is fixedly connected with a helical blade 12, and the inner diameter of the helical blade 12 is larger than the outer diameter of the filter cartridge 4.

The bottom plate of the feeding bin 8 can rotate on the basis of the embodiment 1, uniform bulk materials can be realized, and the sieving rate can be improved. And the bottom plate of the feeding bin 8 can rotate, so that the raw material sand in the feeding bin 8 can be prevented from being accumulated and blocked.

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