CN213914179U - Waste collecting device for monocrystalline silicon production - Google Patents

Abstract

The utility model relates to a monocrystalline silicon production technical field specifically is a garbage collection device is used in monocrystalline silicon production, including the device casing, the inside both sides of device casing all are fixed with the dust storage box, the surface of dust storage box one side device casing articulates there is the door body, the device shells inner wall of fan top is fixed with the filter screen, the device shells inner wall of filter screen top all articulates there is crushing roller, the central point department of putting at device casing top is fixed with the feed table, and the central point department of putting on feed table surface has seted up the feed inlet, the fixed surface of device casing has control button. The utility model discloses not only realized collection device to the regulatory function of monocrystalline silicon feed inlet size, improved collection device's practicality, avoided moreover because of the too much phenomenon that causes monocrystalline silicon to collect unclean of dust.

Description

Waste collecting device for monocrystalline silicon production

Technical Field

The utility model relates to a monocrystalline silicon production technical field specifically is a garbage collection device is used in monocrystalline silicon production.

Background

Monocrystalline silicon is an active nonmetal element, is an important component of a crystal material, is in the front of the development of new materials, is mainly used as a semiconductor material, and utilizes solar photovoltaic to generate electricity, supply heat and the like, and solar energy has the advantages of cleanness, environmental protection, convenience and the like.

The waste collecting devices on the market are various and can basically meet the use requirements of people, but certain problems still exist, and the following points exist in the concrete problems:

1. the waste material collecting device is complicated when the size of the feeding hole is adjusted, so that the phenomenon that the feeding of materials is inconvenient due to the fact that the size of monocrystalline silicon is too large is easy to occur;

2. when the waste collecting device is used, the crushing function is rarely set, so that the practicability of the waste collecting device is greatly influenced;

3. the waste material collecting device is difficult to realize the adsorption function of dust and impurities in the using process, thereby easily causing the phenomenon that monocrystalline silicon is not collected cleanly due to excessive dust in the collecting process.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a garbage collection device is used in monocrystalline silicon production to it is comparatively loaded down with trivial details to the regulation of feed inlet size to provide the garbage collection device in solving above-mentioned background art, sets up crushing function seldom, and hardly realize the problem of dust impurity adsorption function.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a garbage collection device is used in monocrystalline silicon production, includes the device casing, the inside both sides of device casing all are fixed with the dust storage box, the surface of dust storage box one side device casing articulates there is the door body, the inside wall of device casing is fixed with the filter screen, the device shells inner wall of filter screen top all articulates there is crushing roller, the central point on device casing top puts the department and is fixed with the feed table, and the central point on feed table surface puts the department and has seted up the feed inlet, the fixed surface of device casing has control button.

Preferably, the sliding grooves are formed in two sides of the surface of the feeding table, and the sliding plates are arranged on two sides of the inner portion of the sliding grooves.

Preferably, the crushing rollers are fixed to the surfaces of the crushing shafts, and the crushing blades are fixed to the surfaces of the crushing rollers at equal intervals.

Preferably, the surface of one end of the crushing shaft penetrates through the device shell and is fixed with a driving gear, the surface of the crushing shaft on one side of the driving gear is fixed with a driven gear, and the driven gear is meshed with the driving gear.

Preferably, the surface at dust storage box top all sets up equidistant gas pocket, and the dust storage box surface mounting of gas pocket one side has the fan to the input of fan and control button's output electric connection.

Preferably, an adjusting screw is fixed on the surface of the feeding table on one side of the movable sliding plate, an adjusting screw cylinder is connected to the surface of one end of the adjusting screw in a threaded manner, and the adjusting screw cylinder is hinged to the movable sliding plate.

Compared with the prior art, the beneficial effects of the utility model are that: the waste collecting device for monocrystalline silicon production not only realizes the function of adjusting the size of the monocrystalline silicon feed inlet by the collecting device, improves the practicability of the collecting device, but also avoids the phenomenon of unclean monocrystalline silicon collection caused by excessive dust;

1. the adjusting screw barrel is rotated under the action of the adjusting screw rod through the adjusting screw barrel, the sliding chute, the movable sliding plate and the adjusting screw rod, so that the adjusting screw barrel drives the movable sliding plate to move under the action of the sliding chute, the size of the feeding hole is adjusted, the function of adjusting the size of the monocrystalline silicon feeding hole by the collecting device is realized, and the phenomenon that materials are inconvenient to put in due to the fact that the size of the monocrystalline silicon is too large is avoided;

2. through the arrangement of the crushing rollers, the driving gear and the driven gear, the monocrystalline silicon is placed in the device shell through the feed inlet, the monocrystalline silicon falls between the crushing rollers, the driving gear is rotated, the driven gear is driven to rotate under the meshing action of the driving gear and the driven gear, the crushing roller is driven to rotate under the action of the crushing shaft, the crushing knife is driven to crush the monocrystalline silicon, the function of crushing the monocrystalline silicon by the device is realized, and the practicability of the collecting device is improved,

3. through being provided with the filter screen, fan and dust storage box, the monocrystalline silicon waste material after smashing falls on the filter screen, filter through the filter screen, then through starting the fan, make the fan inhale to the gas pocket with impurity such as dust in, and gather in the inside of dust storage box under the effect of gas pocket, monocrystalline silicon after the dust removal drops to between the adjacent dust storage box from the filter screen, realized the function that the device adsorbs dust impurity to monocrystalline silicon, thereby avoided leading to the fact the not clean phenomenon of monocrystalline silicon collection because of the dust is too much.

Drawings

Fig. 1 is a schematic view of a front view cross-sectional structure of the present invention;

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

fig. 3 is a schematic view of the top view of the present invention;

fig. 4 is a schematic top view of the cross-sectional structure of the present invention.

In the figure: 1. a device housing; 101. a control button; 2. air holes; 3. a filter screen; 4. a crushing roller; 5. adjusting the screw cylinder; 6. a feeding table; 7. a crushing shaft; 8. a fan; 9. a dust storage box; 10. a driving gear; 11. adjusting the screw rod; 12. moving the sliding plate; 13. a door body; 14. a chute; 15. a feed inlet; 16. a crushing knife; 17. a driven gear.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, but not all embodiments, and furthermore, the terms "first", "second", "third", "upper, lower, left, right", and the like are only used for the purpose of describing the waste collecting device for producing monocrystalline silicon, and cannot be understood as indicating or implying relative importance. Meanwhile, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "connected" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; the connection can be mechanical connection or electrical connection; can be directly connected with each other, also can be indirectly connected with each other through the intermediary, based on the embodiment in the utility model, all other embodiments that ordinary skilled in the art obtained under the prerequisite of not making creative work all belong to the scope of protection of the utility model.

The utility model provides a structure of a waste collecting device for monocrystalline silicon production is shown in figure 1 and figure 2, which comprises a device shell 1, wherein dust storage boxes 9 are fixed on two sides inside the device shell 1, gas holes 2 with equal intervals are arranged on the surfaces of the tops of the dust storage boxes 9, a fan 8 is arranged on the surface of the dust storage box 9 on one side of the gas holes 2, and a door body 13 is hinged on the surface of the device shell 1 on one side of the dust storage box 9 and used for dust adsorption work of the device;

as shown in fig. 1, 2 and 4, a filter screen 3 is fixed on the inner side wall of a device housing 1, crushing shafts 7 are hinged on the inner wall of the device housing 1 above the filter screen 3, crushing rollers 4 are fixed on the surfaces of the crushing shafts 7, crushing knives 16 with equal intervals are fixed on the surfaces of the crushing rollers 4, the surface of one end of each crushing shaft 7 penetrates through the device housing 1 and is fixed with a driving gear 10, a driven gear 17 is fixed on the surface of the crushing shaft 7 on one side of the driving gear 10, the driven gear 17 is meshed with the driving gear 10, and the crushing knives 16 are fixed on the surface of the crushing shaft 7 in the device housing 1 and are used for crushing work of the device;

further, as shown in fig. 1, 2 and 3, a feeding table 6 is fixed at a central position of the top of the device housing 1, a feeding port 15 is formed at the central position of the surface of the feeding table 6, sliding grooves 14 are formed in both sides of the surface of the feeding table 6, movable sliding plates 12 are arranged on both sides inside the sliding grooves 14, an adjusting screw 11 is fixed on the surface of the feeding table 6 on one side of each movable sliding plate 12, an adjusting screw cylinder 5 is connected to the surface of one end of each adjusting screw 11 through a thread, the adjusting screw cylinder 5 is hinged to the movable sliding plate 12, a control button 101 is fixed on the surface of the device housing 1, and an output end of the control button 101 is electrically connected to an input end of the fan 8 and is used for size adjustment of the device;

the working principle is as follows: when the device is used, the adjusting screw cylinder 5 is rotated under the action of the adjusting screw rod 11, so that the adjusting screw cylinder 5 drives the movable sliding plate 12 to move under the action of the sliding chute 14, the size of the feed port 15 is adjusted, the function of adjusting the size of the monocrystalline silicon feed port 15 by the device is realized, and the phenomenon that materials are inconvenient to put in due to overlarge size of monocrystalline silicon is avoided;

then, monocrystalline silicon is placed in the device shell 1 through the feeding hole 15, the monocrystalline silicon falls between the crushing rollers 4, the driving gear 10 is rotated, the driven gear 17 is driven to rotate under the meshing action of the driving gear 10 and the driven gear 17, the crushing rollers 4 are driven to rotate under the action of the crushing shaft 7, and the crushing knife 16 is driven to crush the monocrystalline silicon, so that the function of crushing the monocrystalline silicon by the device is realized, and the practicability of the collecting device is improved;

the monocrystalline silicon waste material after smashing falls on filter screen 3, filter through filter screen 3, then through starting fan 8, make fan 8 inhale impurity such as dust to gas pocket 2 in, and the gathering is in the inside of dust storage box 9 under the effect of gas pocket 2, monocrystalline silicon after the dust removal drops to between the adjacent dust storage box 9 from filter screen 3, in order to realize that the device adsorbs dust impurity's function to monocrystalline silicon, thereby avoided leading to the fact the not clean phenomenon of monocrystalline silicon collection because of the dust is too much, the use work of final completion monocrystalline silicon garbage collection device.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. The utility model provides a waste material collection device for monocrystalline silicon production, includes device casing (1), its characterized in that: the utility model discloses a device, including device casing (1), inside both sides all are fixed with dust storage box (9), the surface of dust storage box (9) one side device casing (1) articulates there is the door body (13), the inside wall of device casing (1) is fixed with filter screen (3), device casing (1) inner wall of filter screen (3) top all articulates there is crushing roller (7), the central point on device casing (1) top puts the department and is fixed with feed table (6), and the central point on feed table (6) surface puts the department and has seted up feed inlet (15), the fixed surface of device casing (1) has control button (101).

2. The scrap collecting apparatus for the production of single-crystal silicon according to claim 1, wherein: the two sides of the surface of the feeding table (6) are both provided with sliding chutes (14), and the two sides inside the sliding chutes (14) are both provided with movable sliding plates (12).

3. The scrap collecting apparatus for the production of single-crystal silicon according to claim 1, wherein: the surface of the crushing shaft (7) is fixed with crushing rollers (4), and the surface of the crushing rollers (4) is fixed with crushing knives (16) at equal intervals.

4. The scrap collecting apparatus for the production of single-crystal silicon according to claim 1, wherein: the surface of one end of the crushing shaft (7) penetrates through the device shell (1) and is fixed with a driving gear (10), a driven gear (17) is fixed on the surface of the crushing shaft (7) on one side of the driving gear (10), and the driven gear (17) is meshed with the driving gear (10).

5. The scrap collecting apparatus for the production of single-crystal silicon according to claim 1, wherein: equidistant gas pocket (2) all have been seted up on the surface at dust storage box (9) top, and dust storage box (9) surface mounting of gas pocket (2) one side has fan (8) to the input of fan (8) and the output electric connection of control button (101).

6. The scrap collecting apparatus for the production of single-crystal silicon according to claim 2, wherein: an adjusting screw rod (11) is fixed on the surface of the feeding table (6) on one side of the movable sliding plate (12), an adjusting screw cylinder (5) is connected to the surface of one end of the adjusting screw rod (11) in a threaded mode, and the adjusting screw cylinder (5) is hinged to the movable sliding plate (12).

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