CN219429717U - Silicon material water quenching crushing equipment - Google Patents
Silicon material water quenching crushing equipment Download PDFInfo
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- CN219429717U CN219429717U CN202320130168.9U CN202320130168U CN219429717U CN 219429717 U CN219429717 U CN 219429717U CN 202320130168 U CN202320130168 U CN 202320130168U CN 219429717 U CN219429717 U CN 219429717U
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- water quenching
- fixedly connected
- silicon material
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- 239000002210 silicon-based material Substances 0.000 title claims abstract description 56
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 52
- 238000010791 quenching Methods 0.000 title claims abstract description 48
- 230000000171 quenching effect Effects 0.000 title claims abstract description 48
- 239000000463 material Substances 0.000 claims abstract description 6
- 230000007246 mechanism Effects 0.000 claims abstract description 6
- 230000002457 bidirectional effect Effects 0.000 claims description 7
- 238000005485 electric heating Methods 0.000 claims description 7
- 230000006698 induction Effects 0.000 claims description 7
- 238000010438 heat treatment Methods 0.000 claims description 3
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 239000002184 metal Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 229910021420 polycrystalline silicon Inorganic materials 0.000 description 3
- 229920005591 polysilicon Polymers 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 229910021421 monocrystalline silicon Inorganic materials 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Crushing And Grinding (AREA)
- Silicon Compounds (AREA)
Abstract
The utility model discloses a silicon material water quenching crushing device, which relates to the technical field of silicon material production, and the silicon material water quenching crushing device comprises a base, a water quenching box and two rotating shafts, wherein a conveying belt is sleeved outside the two rotating shafts, the surfaces of the conveying belt are uniformly and fixedly connected with a plurality of fixing plates, V-shaped grooves are arranged at the tops of the fixing plates, a portal plate is commonly arranged at the two sides of the water quenching box and outside the base, two slide bars are symmetrically and fixedly connected to the outsides of the portal plate, an installation seat is connected to the outsides of the two slide bars in a sliding manner, an electric push rod is fixedly connected to the bottom of the installation seat, a transverse plate is fixedly connected to the output end of the electric push rod, and a material taking mechanism is arranged at the bottom of the transverse plate.
Description
Technical Field
The utility model relates to the technical field of silicon material production, in particular to silicon material water quenching crushing equipment.
Background
Along with the improvement of single crystal technology and productivity, polysilicon is taken as a direct raw material for producing single crystal silicon, the demand of the target size range of 5-70mm is greatly increased, the silicon materials produced by the current polysilicon production enterprises are all rod-shaped polysilicon with the diameter of 100-200mm, the downstream enterprises can be supplied with the silicon materials after being crushed, and the silicon materials are melted in a single crystal furnace and pulled into silicon rods, and then the single crystal silicon rods are subjected to subsequent machining.
But the flail knife material of the silicon material water quenching crushing equipment under the prior art condition is mostly metal material, and metal impurities are very easy to bring in due to collision of powder blocks and the flail knife during crushing, so that secondary pollution is formed.
Disclosure of Invention
The utility model aims to solve the problems that in the prior art, flail knives of silicon material water quenching crushing equipment are made of metal materials, metal impurities are very easy to bring in due to collision of powder blocks and the flail knives during crushing, secondary pollution is formed, and in addition, the crushing equipment under the prior art conditions is mostly used for manually feeding silicon materials and has low efficiency.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a silicon material water quenching crushing equipment, includes base, water quenching case and two pivots, two the outside cover of pivot is equipped with the conveyer belt, the even fixedly connected with of surface of conveyer belt a plurality of fixed plates, V type groove is installed at the top of fixed plate, the inside of V type groove is provided with the heating wire, the bottom internally mounted of water quenching case has the swash plate, water quenching case bottom inner wall just is located the terminal collecting vat of seting up of swash plate, the water quenching case is close to the lateral wall of conveyer belt installs the flitch down, the base outside just is located the water quenching case both sides install a style of calligraphy template jointly, the outside symmetry fixedly connected with two slide bars of style of calligraphy template, two the outside sliding connection of slide bar has the mount pad, the bottom fixedly connected with electric putter of mount pad, electric putter's output fixedly connected with diaphragm, take out mechanism is installed to the bottom of diaphragm. The V-shaped grooves are attached to each other, so that the silicon material is prevented from falling from a gap between the two V-shaped grooves.
The technical scheme further comprises the following steps: the two ends of each rotating shaft are rotationally connected with mounting plates, the four mounting plates are fixedly connected with the base, the outside of one mounting plate is fixedly connected with a driving motor, and the driving motor is fixedly connected with one rotating shaft through a coupler; and starting the driving motor to drive the rotating shaft and the conveying belt to rotate.
The top ends of the two anti-deflection plates are fixedly connected with a U-shaped cover together, the inner wall of the U-shaped cover is provided with an electric heating wire, and the electric heating wire on the inner wall of the U-shaped cover can heat silicon materials in the V-shaped groove.
The surface of the conveyor belt is symmetrically and fixedly connected with anti-deflection plates at two sides of the plurality of V-shaped grooves; the silicon material can be prevented from falling off from the two sides of the V-shaped groove through the anti-deflection plate.
The material taking mechanism comprises a servo motor fixedly connected to one end of the transverse plate, the output end of the servo motor is fixedly connected with a bidirectional screw rod, the outside of the bidirectional screw rod is symmetrically connected with a sliding block in a threaded manner, the bottom of the sliding block is provided with clamping plates, the two clamping plates are positioned right above the collecting tank, the bottom of the transverse plate is provided with a frame-shaped block which is positioned right above the collecting tank, and the bottom of the frame-shaped block is provided with an induction controller; when the induction controller detects that the silicon material exists in the collecting tank, the electric push rod and the servo motor can be started to work, and the silicon material is clamped and transported through the two clamping plates.
The water quenching box is fixedly arranged on the base, and baffles are arranged on two sides of the blanking plate; the baffle can prevent the silicon material from falling from two sides of the blanking plate.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the silicon material is transported by the transportation belt, the electric heating wires on the inner wall of the U-shaped cover can heat the silicon material in the V-shaped groove, when the silicon material enters the bending part of the transportation belt along with the V-shaped groove, the silicon material falls onto the blanking plate from the V-shaped groove, and enters the water quenching box along with the blanking plate, so that the whole process realizes automatic transportation of the silicon material, and the follow-up water quenching crushing is facilitated.
2. According to the utility model, a proper amount of pure water is added into the water quenching tank, the silicon material falls into the collecting tank through the inclined plate, the silicon material heated in the V-shaped tank is crushed in the pure water, the water quenching crushing of the silicon material is completed, the whole process is not required to be physically crushed, the silicon material is not required to be crashed through being impacted by a metal component, secondary pollution is avoided, when the induction controller detects that the silicon material exists in the collecting tank, the electric push rod and the servo motor are started to work, the silicon material is clamped through the two clamping plates, and the silicon material after the water quenching crushing is movable through the cooperation of the slide bar and the mounting seat, so that the silicon material is convenient for later collection.
Drawings
FIG. 1 is a schematic diagram of the overall structure of a silicon material water quenching crushing device;
FIG. 2 is a schematic view of a first partial cross-sectional structure of the present utility model;
FIG. 3 is a schematic view of a second partial cross-sectional structure of the present utility model;
FIG. 4 is an enlarged schematic view of the structure A in FIG. 1;
FIG. 5 is an enlarged schematic view of the structure at B in FIG. 1;
fig. 6 is an enlarged schematic view of the structure at C in fig. 2.
In the figure: 1. a base; 2. a U-shaped cover; 3. a water quenching tank; 4. a rotating shaft; 5. a conveyor belt; 6. a fixing plate; 7. a V-shaped groove; 8. heating wires; 9. a sloping plate; 10. a collection tank; 11. a blanking plate; 12. a portal plate; 13. a slide bar; 14. a mounting base; 15. an electric push rod; 16. a cross plate; 17. a mounting plate; 18. a driving motor; 19. a baffle; 20. an anti-deflection plate; 21. a servo motor; 22. a two-way screw rod; 23. a slide block; 24. a clamping plate; 25. a frame block; 26. and an induction controller.
Detailed Description
The technical scheme of the utility model is further described below with reference to the attached drawings and specific embodiments.
Example 1
As shown in fig. 1-6, the silicon material water quenching crushing equipment provided by the utility model comprises a base 1, a water quenching tank 3 and two rotating shafts 4, wherein a conveying belt 5 is sleeved outside the two rotating shafts 4, a plurality of fixing plates 6 are uniformly and fixedly connected to the surface of the conveying belt 5, and electric heating wires 8 are arranged inside V-shaped grooves 7,V-shaped grooves 7 are arranged at the top of the fixing plates 6.
The both ends of every pivot 4 all rotate and are connected with mounting panel 17, and on four mounting panel 17 all fixedly connected with base 1, the outside fixedly connected with driving motor 18 of one of them mounting panel 17, driving motor 18 passes through shaft coupling and one of them pivot 4 fixed connection.
The top ends of the two anti-deflection plates 20 are fixedly connected with a U-shaped cover 2, and the inner wall of the U-shaped cover is provided with an electric heating wire 8.
The surface of the conveyor belt 5 is symmetrically and fixedly connected with an anti-deflection plate 20 at two sides of the plurality of V-shaped grooves 7.
The working principle of the silicon material water quenching crushing equipment based on the first embodiment is that a driving motor 18 is started to drive a rotating shaft 4 and a conveying belt 5 to rotate, silicon material is conveyed through the conveying belt 5, an electric heating wire 8 on the inner wall of a U-shaped cover 2 can heat the silicon material in a V-shaped groove 7, when the silicon material enters a bending part of the conveying belt 5 along with the V-shaped groove 7, the silicon material falls onto a blanking plate 11 from the V-shaped groove 7, and can be prevented from falling from two sides of the V-shaped groove 7 through an anti-deflection plate 20 along with the blanking plate 11 entering a water quenching box 3.
Example two
As shown in fig. 1-6, based on the first embodiment, the inclined plate 9 is installed inside the bottom of the water quenching tank 3, the collecting tank 10 is provided on the inner wall of the bottom of the water quenching tank 3 and at the end of the inclined plate 9, the blanking plate 11 is installed on the side wall of the water quenching tank 3 close to the conveyor belt 5, the two sides of the water quenching tank 3 are provided with the door-shaped plates 12 together, two sliding rods 13 are symmetrically and fixedly connected to the outer part of the door-shaped plates 12, the two sliding rods 13 are slidably connected with the mounting seats 14, the electric push rod 15 is fixedly connected to the bottom of the mounting seats 14, the transverse plate 16 is fixedly connected to the output end of the electric push rod 15, and the material taking mechanism is installed at the bottom of the transverse plate 16.
The material taking mechanism comprises a servo motor 21 fixedly connected to one end of a transverse plate 16, a bidirectional screw rod 22 is fixedly connected to the output end of the servo motor 21, a sliding block 23 is connected to the outer portion of the bidirectional screw rod 22 in a symmetrical threaded mode, clamping plates 24 are installed at the bottoms of the sliding blocks 23, the two clamping plates 24 are located right above a collecting tank 10, a frame-shaped block 25 is installed at the bottom of the transverse plate 16 and located right above the collecting tank 10, and an induction controller 26 is installed at the bottom of the frame-shaped block 25.
The water quenching tank 3 is fixedly arranged on the base 1, and baffles 19 are arranged on two sides of the blanking plate 11.
In the embodiment, a proper amount of pure water is added into the water quenching tank 3, silicon materials fall into the collecting tank 10 through the inclined plate 9, the silicon materials can be prevented from falling from two sides of the blanking plate 11 through the baffle 19, the silicon materials heated in the V-shaped tank 7 enter the pure water and are crushed due to temperature rapid reduction, the water quenching crushing of the silicon materials is completed, the whole process is not required to be physically crushed, the silicon materials are not required to be crashed through the impact of the metal components, and secondary pollution is avoided; when the induction controller 26 detects that the silicon material exists in the collecting tank 10, the electric push rod 15 and the servo motor 21 are started to work, the electric push rod 15 pushes the transverse plate 16 and the two clamping plates 24 to move until the bottom ends of the clamping plates 24 are attached to the bottom of the collecting tank 10, at the moment, the servo motor 21 is started to drive the bidirectional screw rod 22 to rotate, so that the two sliding blocks 23 are driven to be close to or far away from each other, the two clamping plates 24 are driven to clamp the silicon material, then the electric push rod 15 is contracted to drive the clamped silicon material to leave the water quenching tank 3, after the silicon material is separated from the water quenching tank 3, the installation seat 14 can be controlled to slide outside the two sliding rods 13, and the servo motor 21 is slid to a certain position to control the two clamping plates 24 to be loosened, so that the silicon material falls down, and later collection is facilitated.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. The utility model provides a silicon material water quenching crushing equipment, includes base (1), water quenching case (3) and two pivots (4), its characterized in that, two the outside cover of pivot (4) is equipped with conveyer belt (5), the surface uniform fixedly connected with a plurality of fixed plates (6) of conveyer belt (5), V type groove (7) are installed at the top of fixed plate (6), the inside of V type groove (7) is provided with heating wire (8), the bottom internally mounted of water quenching case (3) has swash plate (9), water quenching case (3) bottom inner wall just is located collecting vat (10) have been seted up to the end of swash plate (9), water quenching case (3) are close to conveyer belt (5) lateral wall is installed down flitch (11), base (1) outside just is located the outside of water quenching case (3) both sides are installed door word template (12) jointly, the outside symmetry fixedly connected with two (13) of door word (12), two the outside sliding connection of slide bar (13) has electric slide bar (14), electric actuator (16) are installed in the bottom of connecting seat (16), slide bar (16) are installed to take out the end of slide bar (16).
2. A silicon material water quenching crushing device according to claim 1, characterized in that two ends of each rotating shaft (4) are rotatably connected with mounting plates (17), four mounting plates (17) are fixedly connected with the base (1), one of the mounting plates (17) is fixedly connected with a driving motor (18) outside, and the driving motor (18) is fixedly connected with one of the rotating shafts (4) through a coupling.
3. The silicon material water quenching crushing equipment according to claim 1, wherein the surface of the conveyor belt (5) is symmetrically and fixedly connected with anti-deflection plates (20) on two sides of the plurality of V-shaped grooves (7).
4. A silicon material water quenching crushing device according to claim 3, wherein the top ends of the two anti-deflection plates (20) are fixedly connected with a U-shaped cover (2) together, and the inner wall of the U-shaped cover (2) is provided with an electric heating wire (8).
5. The silicon material water quenching crushing equipment according to claim 1, wherein the material taking mechanism comprises a servo motor (21) fixedly connected with one end of a transverse plate (16), the output end of the servo motor (21) is fixedly connected with a bidirectional screw rod (22), the external symmetrical thread of the bidirectional screw rod (22) is connected with a sliding block (23), the bottom of the sliding block (23) is provided with a clamping plate (24), two clamping plates (24) are positioned right above a collecting tank (10), a frame-shaped block (25) is arranged at the bottom of the transverse plate (16) and right above the collecting tank (10), and an induction controller (26) is arranged at the bottom of the frame-shaped block (25).
6. The silicon material water quenching crushing equipment according to claim 1, wherein the water quenching tank (3) is fixedly arranged on the base (1), and baffles (19) are arranged on two sides of the blanking plate (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320130168.9U CN219429717U (en) | 2023-01-16 | 2023-01-16 | Silicon material water quenching crushing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320130168.9U CN219429717U (en) | 2023-01-16 | 2023-01-16 | Silicon material water quenching crushing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219429717U true CN219429717U (en) | 2023-07-28 |
Family
ID=87337289
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320130168.9U Active CN219429717U (en) | 2023-01-16 | 2023-01-16 | Silicon material water quenching crushing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219429717U (en) |
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2023
- 2023-01-16 CN CN202320130168.9U patent/CN219429717U/en active Active
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