CN113385405A

CN113385405A - Crushing and sorting device for fused quartz sand

Info

Publication number: CN113385405A
Application number: CN202010178269.4A
Authority: CN
Inventors: 李国荣
Original assignee: Xinyi Huarui Quartz Products Co ltd
Current assignee: Xinyi Huarui Quartz Products Co ltd
Priority date: 2020-03-14
Filing date: 2020-03-14
Publication date: 2021-09-14

Abstract

The invention relates to the technical field of sorting devices, in particular to a crushing and sorting device for fused quartz sand, which comprises a sorting device body, wherein the sorting device body is of a hollow cylindrical structure and is divided into a first sorting barrel and a second sorting barrel, grooves in arc structures are formed in the inner walls of the first sorting barrel and the second sorting barrel, a spring is embedded at the bottom of the inner wall of each groove, a sieve plate is arranged at the top of each spring, support rings are arranged on two sides of each sieve plate, the support rings are embedded in the grooves, a baffle plate in an annular structure is arranged at one end, close to the support rings, of the top surface of each sieve plate, a base in a hollow structure is arranged at the bottom of the sorting device body, a vibration motor is embedded in the base, an output shaft of the vibration motor is fixedly connected to the bottom of the sorting device body through bolts, a damping ring is arranged at the bottom of the base, and multi-stage screening is carried out according to the sizes of the quartz sand through sieve holes with different sizes on the sieve plates, the spring through the sieve bottom makes the sieve be the state of rocking at the during operation, reduces the problem of sieve mesh jam.

Description

Crushing and sorting device for fused quartz sand

Technical Field

The invention relates to the technical field of sorting devices, in particular to a crushing and sorting device for fused quartz sand.

Background

The quartz sand is quartz particles formed by crushing and processing quartz stones. Quartz is a nonmetallic mineral, is a hard, wear-resistant, chemically stable silicate mineral, and has the main mineral component of SiO 2. The color of the quartz sand is milk white or colorless and semitransparent, and the quartz sand is an important industrial mineral raw material and a non-chemical dangerous product and is widely used in the industries of glass, casting, ceramics and fireproof materials, smelting ferrosilicon, metallurgical flux, metallurgy, building, chemical engineering, plastics, rubber, grinding materials, filter materials and the like.

In the prior art, an indispensable step in the quartz sand processing process is screening, the purpose is to classify the quartz sand according to the size of particles, the effect of the quartz sand is different due to different sizes, the existing screening device can only screen out the quartz sand of one specification, multistage screening cannot be carried out according to the size of the quartz sand, the price and the use scene of the quartz sand of different sizes are different, inconvenience is brought to a user, unnecessary profit loss is caused to a manufacturer, and the sieve pores of the existing screening device are easy to block.

Disclosure of Invention

The invention aims to provide a crushing and sorting device for fused quartz sand, which solves the problems that the existing sieving device provided in the background technology can only screen out quartz sand with one specification, cannot carry out multi-stage screening according to the size of the quartz sand, brings inconvenience to users due to different prices and use scenes of the quartz sand with different sizes, causes unnecessary profit loss to manufacturers, and is easy to block sieve pores of the existing sieving device.

In order to achieve the purpose, the invention provides the following technical scheme:

the utility model provides a smash sorting unit for fused quartz sand, includes the sorting unit body, the sorting unit body is hollow cylindrical structure, the sorting unit body divide into first sorting bucket and second sorting bucket, first sorting bucket with the recess that is the arc structure is all seted up to second sorting bucket inner wall, recess inner wall bottom inlays and is equipped with the spring, the spring top is equipped with the sieve, the sieve both sides are equipped with the support ring, the support ring inlays to be located inside the recess, the sieve top surface is close to support ring one end is provided with the separation blade that is the loop configuration, sorting unit body bottom is equipped with the base that is hollow structure, the inside shock dynamo that is equipped with of base, shock dynamo's output shaft pass through bolt fixed connection in sorting unit body bottom, the base bottom is equipped with the buffering circle.

Preferably, the second separation bucket is located first separation bucket top, second separation bucket outer wall is close to the one end of first separation bucket is equipped with solid fixed ring.

Preferably, the quantity of sieve is two, the sieve divide into first sieve and second sieve, first sieve is located second sieve top, a plurality of sieve mesh has evenly been seted up to first sieve top surface, a plurality of through-hole has evenly been seted up to second sieve top surface.

Preferably, the inner diameter of the sieve hole is larger than that of the through hole.

Preferably, the buffer ring is a rubber ring, and the buffer ring is of a multilayer structure.

Preferably, the sorting device body is provided with a dust cover, and the dust cover is fixedly connected to the top of the sorting device body through bolts.

Compared with the prior art, the invention has the beneficial effects that:

1. in this a smash sorting unit for fused silica sand, sieve the fused silica sand through the not sieve pore of equidimension on the sieve, carry out multistage screening according to the size of quartz sand, and the spring through the sieve bottom makes the sieve be the state of rocking at the during operation, reduces the problem of sieve mesh jam.

Drawings

FIG. 1 is a schematic view of the overall assembly structure of the present invention;

FIG. 2 is a schematic view of the overall structure of the present invention;

FIG. 3 is a schematic view of a base structure of the present invention;

FIG. 4 is a schematic view of a screen deck structure of the present invention;

in the figure: 1. a sorting device body; 11. a first sorting barrel; 12. a second sorting barrel; 121. a fixing ring; 2. a base; 21. a buffer ring; 3. a dust cover; 4. a sieve plate; 41. a first screen deck; 411. screening holes; 42. a second screen deck; 421. a through hole; 5. vibrating a motor; 6. a spring; 7. a support ring; 8. a baffle plate; 9. and (4) a groove.

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.

In the description of the present invention, it is to be understood that the terms "center", "centerline", "longitudinal", "lateral", "length", "width", "thickness", "depth", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be taken as limiting the invention, also in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Example 1

A crushing and sorting device for fused quartz sand aims to solve the problems that the existing sieving device can only screen out quartz sand of one specification, cannot screen in multiple stages according to the size of the quartz sand, brings inconvenience to users due to different prices of the quartz sand and different use scenes, and causes unnecessary profit loss to manufacturers, as a preferred embodiment, as shown in figures 1-4, the crushing and sorting device comprises a sorting device body 1, wherein the sorting device body 1 is of a hollow cylindrical structure, the sorting device body 1 is divided into a first sorting barrel 11 and a second sorting barrel 12, the inner walls of the first sorting barrel 11 and the second sorting barrel 12 are both provided with grooves 9 in an arc structure, the bottom of the inner wall of each groove 9 is embedded with a spring 6, the top of the spring 6 is provided with a sieve plate 4, two sides of the sieve plate 4 are provided with support rings 7, the support rings 7 are embedded inside the grooves 9, the top surface of the sieve plate 4 is provided with a separation blade 8 which is of an annular structure near one end of the support ring 7, the bottom of the sorting device body 1 is provided with a base 2 which is of a hollow structure, the base 2 is internally embedded with a vibration motor 5, an output shaft of the vibration motor 5 is fixedly connected to the bottom of the sorting device body 1 through a bolt, and the bottom of the base 2 is provided with a buffer ring 21.

In this example, the second separation barrel 12 is disposed above the first separation barrel 11, and a fixing ring 121 is disposed at one end of the outer wall of the second separation barrel 12 close to the first separation barrel 11, and the fixing ring 121 is fixed on the outer wall of the first separation barrel 11 by a bolt, so as to prevent the second separation barrel 12 from sliding off.

Further, the quantity of sieve 4 is two, and sieve 4 divide into first sieve 41 and second sieve 42, and first sieve 41 is located second sieve 42 top, and a plurality of sieve mesh 411 has evenly been seted up to first sieve 41 top surface, and a plurality of through-hole 421 has evenly been seted up to second sieve 42 top surface, and the quartz sand of the equidimension not of being convenient for sieves through getting into sieve mesh 411 or through-hole 421.

Specifically, the inner diameter of the sieve holes 411 is larger than that of the through holes 421, so that the quartz sand with different sizes can enter the sieve holes 411 or the through holes 421 to be sieved.

In addition, the buffer ring 21 is a rubber ring, the buffer ring 21 is of a multilayer structure, and the power supply of the vibration motor 5 is connected, so that the output shaft of the vibration motor 5 drives the sorting device body 1 to vibrate, and the left and right movement through the buffer ring 21 is facilitated.

Further, sorting unit body 1 is equipped with shield 3, and shield 3 plays dirt-proof effect through bolt fixed connection in 1 top of sorting unit body.

When the quartz sand sorter is used, firstly, the dustproof cover 3 is opened, molten quartz sand is poured into the top of the sorting device body 1 and enters the top surface of the first sieve plate 41 in the second sorting barrel 12, then, the power supply of the vibration motor 5 is switched on, the output shaft of the vibration motor 5 drives the sorting device body 1 to vibrate, the sieve plate 4 vibrates along with the vibration, the spring 6 at the bottom of the sieve plate 4 is compressed to generate elastic force, the sieve plate 4 is pushed upwards, the molten quartz sand vibrates along with the sieve plate 4, the quartz sand with the diameter smaller than that of the sieve hole 411 passes through the sieve hole 411 and falls into the top surface of the second sieve plate 42, the quartz sand with the diameter larger than that of the sieve hole 411 is remained on the top surface of the first sieve plate 41, and finally, the quartz sand with the diameter smaller than that of the through hole 421 passes through the through hole 421 and enters the first sorting barrel 11, and the quartz sand with the diameter larger than that of the through hole 421 remains on the top surface of the second sieve plate 42.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a smash sorting unit for fused silica sand, includes sorting unit body (1), its characterized in that: the sorting device body (1) is of a hollow cylindrical structure, the sorting device body (1) is divided into a first sorting barrel (11) and a second sorting barrel (12), grooves (9) of an arc-shaped structure are formed in the inner walls of the first sorting barrel (11) and the second sorting barrel (12), springs (6) are embedded in the bottoms of the inner walls of the grooves (9), sieve plates (4) are arranged at the tops of the springs (6), support rings (7) are arranged on two sides of each sieve plate (4), the support rings (7) are embedded in the grooves (9), blocking pieces (8) of an annular structure are arranged at the ends, close to the support rings (7), of the top surface of each sieve plate (4), bases (2) of a hollow structure are arranged at the bottom of the sorting device body (1), vibrating motors (5) are embedded in the bases (2), and output shafts of the vibrating motors (5) are fixedly connected to the bottom of the sorting device body (1) through bolts, the bottom of the base (2) is provided with a buffer ring (21).

2. The crushing and sorting device for fused silica sand according to claim 1, wherein: second separation bucket (12) are located first separation bucket (11) top, second separation bucket (12) outer wall is close to the one end of first separation bucket (11) is equipped with solid fixed ring (121).

3. The crushing and sorting device for fused silica sand according to claim 1, wherein: the quantity of sieve (4) is two, sieve (4) divide into first sieve (41) and second sieve (42), first sieve (41) are located second sieve (42) top, a plurality of sieve mesh (411) have evenly been seted up to first sieve (41) top surface, a plurality of through-hole (421) have evenly been seted up to second sieve (42) top surface.

4. The crushing and sorting device for fused silica sand according to claim 3, wherein: the inner diameter of the sieve holes (411) is larger than that of the through holes (421).

5. The crushing and sorting device for fused silica sand according to claim 3, wherein: the buffer ring (21) is a rubber ring, and the buffer ring (21) is of a multilayer structure.

6. The crushing and sorting device for fused silica sand according to claim 1, wherein: the sorting device is characterized in that the sorting device body (1) is provided with a dustproof cover (3), and the dustproof cover (3) is fixedly connected to the top of the sorting device body (1) through bolts.