CN220484568U - Discharging device of silicon material cooling section conveying line - Google Patents
Discharging device of silicon material cooling section conveying line Download PDFInfo
- Publication number
- CN220484568U CN220484568U CN202322011462.0U CN202322011462U CN220484568U CN 220484568 U CN220484568 U CN 220484568U CN 202322011462 U CN202322011462 U CN 202322011462U CN 220484568 U CN220484568 U CN 220484568U
- Authority
- CN
- China
- Prior art keywords
- discharging
- hopper
- cooling section
- conveying line
- silicon material
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000007599 discharging Methods 0.000 title claims abstract description 91
- 239000002210 silicon-based material Substances 0.000 title claims abstract description 26
- 238000001816 cooling Methods 0.000 title claims abstract description 20
- 229910045601 alloy Inorganic materials 0.000 claims abstract description 26
- 239000000956 alloy Substances 0.000 claims abstract description 26
- 239000011229 interlayer Substances 0.000 claims abstract description 8
- 239000000463 material Substances 0.000 claims description 21
- 229920002635 polyurethane Polymers 0.000 claims description 8
- 239000004814 polyurethane Substances 0.000 claims description 8
- 229910000531 Co alloy Inorganic materials 0.000 claims description 7
- JPNWDVUTVSTKMV-UHFFFAOYSA-N cobalt tungsten Chemical compound [Co].[W] JPNWDVUTVSTKMV-UHFFFAOYSA-N 0.000 claims description 7
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- 229910000975 Carbon steel Inorganic materials 0.000 claims description 3
- 239000010962 carbon steel Substances 0.000 claims description 3
- 229920001971 elastomer Polymers 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims 1
- 230000000903 blocking effect Effects 0.000 abstract description 4
- 229910052755 nonmetal Inorganic materials 0.000 abstract description 3
- 229910021420 polycrystalline silicon Inorganic materials 0.000 abstract description 3
- 229920005591 polysilicon Polymers 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000013016 damping Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000010410 layer Substances 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000007790 scraping Methods 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000037406 food intake Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Jigging Conveyors (AREA)
Abstract
The utility model discloses a discharging device of a silicon material cooling section conveying line, which belongs to the technical field of polysilicon production, wherein the discharging device is connected between a discharging hole of the cooling section conveying line and an inlet of a next stage of working section, the discharging device comprises a fixed bracket and a discharging hopper arranged on the fixed bracket, and a vibrator vibrating along the discharging direction is arranged at the bottom of the discharging hopper; the surface of the discharge hopper is paved with a plurality of alloy sheets, the alloy sheets are fixed on the discharge hopper in a pasting mode to cover the surface of the discharge hopper, and a nonmetal buffer interlayer is paved between the alloy sheets and the discharge hopper. The discharging device disclosed by the utility model has the advantages that the discharging speed of the discharging hole is improved, the blocking probability is reduced, and the product quality is improved.
Description
Technical Field
The utility model relates to the field of machinery, in particular to a discharging device of a silicon material cooling section conveying line.
Background
The former discharge gate structure of cooling zone transfer chain is the PP material, and inside silicon material contact surface is the polyurethane material and installs to the terminal breaker pan feeding mouth that links up of transfer chain, leads to site operation space to be locale, and silicon material unloading rate is slower to thereby the PP and polyurethane material produce after the scraping of silicon material and fly the skin and have the risk of introducing the product to influence product quality, thereby the unreasonable design of former discharge gate structure, material leads to the easy putty in the use and produces and splash.
In the prior art, chinese patent publication No. CN205270106U discloses a vibratory waste residue separation receiving hopper, which comprises a vibrator and a receiving hopper body, wherein the vibrator is arranged on the receiving hopper body, the receiving hopper consists of a receiving part and a discharging part, slag leakage holes which are uniformly distributed are arranged on a bottom plate of the receiving part, and the joint of the receiving part and the discharging part is in a corner shape. The receiving hopper in the patent cannot be well applied to discharging of the polysilicon cooling section conveying line, and the problem cannot be solved.
Disclosure of Invention
The utility model aims to solve the problems of splashing and blockage caused by unreasonable design of a discharge port of a conveying line of a cooling section in polysilicon production in the prior art, and provides a discharge device of the conveying line of a silicon material cooling section.
In order to achieve the above object, the present utility model has the following technical scheme:
the discharging device is connected between a discharging hole of the cooling section conveying line and an inlet of a next stage working section, and is characterized by comprising a fixed support and a discharging hopper arranged on the fixed support, wherein a vibrator vibrating along the discharging direction is arranged at the bottom of the discharging hopper; the surface of the discharge hopper is paved with a plurality of alloy sheets, the alloy sheets are fixed on the discharge hopper in a pasting mode to cover the surface of the discharge hopper, and a nonmetal buffer interlayer is paved between the alloy sheets and the discharge hopper.
Furthermore, the discharging hopper presents a conical groove body with gradually reduced inner diameter along the discharging direction.
Further, the nonmetallic buffer interlayer is made of polyurethane material or rubber material.
Further, the left side and the right side of the discharging hopper along the discharging direction are respectively provided with a flange, and a lacing wire is connected between the two flanges.
Further, the alloy sheet is made of tungsten-cobalt alloy.
Further, the bottom of the fixed support is provided with a pulley.
Further, a hopper bracket is arranged between the discharging hopper and the fixed bracket, the hopper bracket comprises a screw rod connected with the fixed bracket, a moment steel used for adjusting the mounting angle of the discharging hopper is rotatably connected to the screw rod, and fixing screws are arranged at two ends of the moment steel and used for locking the deflection angle of the moment steel.
Further, the body material of the discharging hopper is stainless steel or carbon steel.
The working principle of the utility model is as follows:
in order to reduce cost, the contact surface between the silicon material and the material is changed by paving the alloy sheet, and the pneumatic vibrator is combined to provide force parallel to the discharging direction, so that the discharging speed of the discharging hole is improved, and the blocking probability is reduced. Meanwhile, the tungsten-cobalt alloy has high hardness, so that the silicon material cannot scratch the surface of the silicon material, and the doping of the non-silicon material is reduced. The polyurethane damping layer can counteract the stress of the pneumatic vibrator, and the alloy sheet is prevented from loosening and falling.
In summary, the utility model has the following advantages:
1. according to the utility model, the alloy sheets are paved on the surface of the discharge hopper, the smooth friction force of the alloy surfaces is small, and the pneumatic vibrator is combined to provide a force parallel to the discharging direction, so that the discharging speed of the discharge port can be increased, the blocking probability is reduced, and meanwhile, the polyurethane damping layer between the alloy sheets and the discharge hopper can counteract the stress of the pneumatic vibrator, so that the alloy sheets are prevented from loosening and falling;
2. in the utility model, the pulley is arranged at the bottom of the discharging device, and the space utilization rate is improved by the movable design of the discharging device;
3. according to the utility model, the flanges are respectively arranged on the left side and the right side of the discharging direction of the discharging hopper, so that the effect of preventing splashing can be achieved, and the lacing wire is connected between the flanges, so that the effect of preventing splashing is further improved, and meanwhile, the overall strength of the discharging hopper is also improved;
4. the discharging device can improve the quality of products and avoid the risk of non-silicon ingestion of the products. Because the tungsten-cobalt alloy has high hardness, the silicon material cannot scratch the surface of the tungsten-cobalt alloy, so that the doping of non-silicon material substances is avoided.
Drawings
FIG. 1 is a schematic diagram of the whole structure of a discharging device of the utility model;
FIG. 2 is a front view of the overall structure of the discharge device of the present utility model;
FIG. 3 is a side view of the overall structure of the discharge device of the present utility model;
fig. 4 is a view showing a usage state of the discharging device of the present utility model.
In the figure:
1. the device comprises a fixed support, 2, a discharge hopper, 3, a flange, 4, lacing wires, 5, alloy sheets, 6, a nonmetal buffer interlayer, 7, pulleys, 8, a hopper support, 9, a vibrator, 10, a conveying line, 11 and a crusher.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.
In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "upper", "vertical", "inner", "outer", etc., are directions or positional relationships based on those shown in the drawings, or are directions or positional relationships conventionally put in place when the inventive product is used, or are directions or positional relationships conventionally understood by those skilled in the art, are merely for convenience of describing the present utility model and for simplifying the description, and do not indicate or imply that the apparatus or element to be referred to must have a specific direction, be constructed and operated in a specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.
In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Example 1
The former discharge gate of cooling zone transfer chain is the PP material and installs to the transfer chain on, leads to the operation space to the PP material takes off after scraping and influences product quality, and the unreasonable design of former discharge gate structure leads to the easy putty in the use and produces and splash. In view of the above, the utility model provides a discharging device of a silicon material cooling section conveying line.
As shown in fig. 1, the whole structure of the discharging device in this embodiment is schematically shown, and the discharging device includes a fixed bracket 1 and a discharging hopper 2 disposed on the fixed bracket 1. The discharge hopper 2 is placed at a certain inclination angle with the horizontal plane, and the material receiving end is higher than the discharge end, so that the discharge is convenient, and the inclination angle can be adjusted according to actual needs.
When the discharging device is used, the discharging device is placed on the side of the outlet of the conveying line 10, so that materials on the conveying line 10 can enter the discharging hopper 2 in a homeotropic manner, the discharging end of the discharging hopper 2 is connected with the inlet of the crusher 11, and the connecting effect of material conveying is achieved.
As shown in fig. 2, in this embodiment, the fixing bracket 1 is a frame structure, and a pulley 7 is disposed at the bottom thereof. The pulley 7 can facilitate the movement of the discharging device, and can move the discharging device away to reserve a working space when the discharging device is not used.
In this embodiment, the receiving end of the discharging hopper 2 presents a conical groove body with gradually reduced inner diameter along the discharging direction, so as to better play a role in guiding materials. The left side and the right side of the discharging direction of the discharging hopper 2 are respectively provided with a flange 3, and the two flanges 3 are fixedly connected with the edge of the discharging hopper 2 to play a role in preventing splashing. Further, be provided with lacing wire 4 between two flange 3 about discharge hopper 2, lacing wire 4 both ends link to each other with two flange 3 respectively, have further improved and have prevented splashing the effect, have also improved the bulk strength of discharge hopper 2 simultaneously. In this embodiment, the flange 3 and the tie bar 4 are fixedly connected by welding.
For better implementation of the scheme, in the embodiment, the bottom of the discharge hopper 2 is provided with a vibrator 9 for discharging in a matched manner, and the vibration direction of the vibrator 9 is parallel to the discharging direction, so that the discharging efficiency is improved, and the clamping is prevented.
Further, in this embodiment, the body of the discharge hopper 2 is made of stainless steel or carbon steel material, so as to ensure structural rigidity, and an alloy sheet 5 is adhered to the working surface (i.e. the material conveying surface) of the discharge hopper 2. In this embodiment the alloy sheet 5 covers the surface of the hopper 2 in a full-scale form. In this embodiment, the alloy sheet 5 is made of tungsten-cobalt alloy. A nonmetallic buffer interlayer is arranged between the alloy sheet 5 and the material conveying surface of the discharge hopper 2. The nonmetallic buffer interlayer is stuck and fixed between the surface of the discharging hopper 2 and the alloy sheet 5 by using ergo5800 glue, and the damping sheet 6 can be made of polyurethane material or rubber.
In order to reduce cost, the contact surface between the silicon material and the material is changed by paving the alloy sheet 5, and the surface of the alloy sheet 5 is smooth, so that the friction force is small, and meanwhile, the pneumatic vibrator 9 is combined to provide force parallel to the discharging direction, so that the discharging speed of the discharging hole is improved, and the blocking probability is reduced. Meanwhile, the tungsten-cobalt alloy has high hardness, so that the silicon material cannot scratch the surface of the silicon material, and the doping of the non-silicon material is reduced. The polyurethane damping layer can counteract the stress of the pneumatic vibrator 9, and the alloy sheet 5 is prevented from loosening and falling.
Example 2
Further, as shown in fig. 3, in this embodiment, a hopper bracket 8 is disposed between the discharge hopper 2 and the fixed bracket 1, and the hopper bracket 8 includes a screw connected to the fixed bracket 1, through which the overall height of the discharge hopper 2 can be adjusted. The embodiment is provided with 4 lead screws, a rectangular tube capable of rotating an adjusting angle is connected to the lead screws, the inclination angle of the discharging hopper 2 can be adjusted through adjusting the rectangular tube, and the discharging hopper can be locked after the angle of the discharging hopper 2 is adjusted in place through fixing screws arranged at two ends of the rectangular tube.
Although specific embodiments of the utility model have been described in detail with reference to the accompanying drawings, it should not be construed as limiting the scope of protection of the present patent. Various modifications and variations which may be made by those skilled in the art without the creative effort are within the scope of the patent described in the claims.
The foregoing description is only a preferred embodiment of the present utility model, and is not intended to limit the present utility model in any way, and any simple modification, equivalent variation, etc. of the above embodiment according to the technical matter of the present utility model fall within the scope of the present utility model.
Claims (8)
1. The discharging device is connected between a discharging hole of the cooling section conveying line (10) and an inlet of a next stage section, and is characterized by comprising a fixed support (1) and a discharging hopper (2) arranged on the fixed support (1), wherein a vibrator (9) vibrating along the discharging direction is arranged at the bottom of the discharging hopper (2); the surface of the discharging hopper (2) is paved with a plurality of alloy sheets (5), the alloy sheets (5) are fixed on the discharging hopper (2) in a pasting mode to cover the surface of the discharging hopper, and a nonmetallic buffer interlayer (6) is paved between the alloy sheets (5) and the discharging hopper (2).
2. The discharging device of the silicon material cooling section conveying line according to claim 1, wherein the discharging hopper (2) presents a conical groove body with gradually reduced inner diameter along the discharging direction.
3. A silicon material cooling section conveyor line discharging device according to claim 1, characterized in that the nonmetallic buffer interlayer (6) is polyurethane material or rubber material.
4. The discharging device of the silicon material cooling section conveying line according to claim 1, wherein flanges (3) are respectively arranged on the left side and the right side of the discharging hopper (2) along the discharging direction, and lacing wires (4) are connected between the two flanges (3).
5. The discharging device of the silicon material cooling section conveying line according to claim 1, wherein the alloy sheet (5) is made of tungsten-cobalt alloy.
6. A silicon material cooling section conveying line discharging device according to claim 1, characterized in that the bottom of the fixed support (1) is provided with a pulley (7).
7. The discharging device of the silicon material cooling section conveying line according to claim 1, wherein a hopper bracket (8) is arranged between the discharging hopper (2) and the fixed bracket (1), the hopper bracket (8) comprises a screw rod connected with the fixed bracket (1), a rectangular steel used for adjusting the installation angle of the discharging hopper (2) is rotatably connected to the screw rod, and two ends of the rectangular steel are provided with fixing screws for locking the deflection angle of the rectangular steel.
8. The discharging device of the silicon material cooling section conveying line according to claim 1, wherein the body of the discharging hopper (2) is made of stainless steel or carbon steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322011462.0U CN220484568U (en) | 2023-07-28 | 2023-07-28 | Discharging device of silicon material cooling section conveying line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322011462.0U CN220484568U (en) | 2023-07-28 | 2023-07-28 | Discharging device of silicon material cooling section conveying line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220484568U true CN220484568U (en) | 2024-02-13 |
Family
ID=89842900
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322011462.0U Active CN220484568U (en) | 2023-07-28 | 2023-07-28 | Discharging device of silicon material cooling section conveying line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220484568U (en) |
-
2023
- 2023-07-28 CN CN202322011462.0U patent/CN220484568U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN220484568U (en) | Discharging device of silicon material cooling section conveying line | |
| CN103057942A (en) | Guide chute with adjustable chute angles | |
| CN202499519U (en) | Self-help flattened transmission feeding device | |
| CN211418910U (en) | Water conservancy construction mud conveyor | |
| CN108967632A (en) | Risen the maltose processing face powder equipment realized and orderly uniformly applied powder using air bag contracting | |
| CN205929057U (en) | Concrete batching machine | |
| CN208120010U (en) | A kind of rare earth lifting device | |
| CN211250838U (en) | Grit conveyor suitable for concrete mixing plant | |
| CN110271709A (en) | A kind of semi-automatic belt quantitative package machine of water purification agent polyaluminium chloride | |
| CN212291648U (en) | Novel vibrating feeder | |
| CN217866519U (en) | Coal slime is carried and is used conveyor | |
| CN113019902A (en) | Combined type vibrating screen | |
| CN216945007U (en) | Feeding device | |
| CN209852992U (en) | Prevent blockking up powdery material conveyor | |
| CN208375935U (en) | The support of PVC pipe feeding and trailer system | |
| US6382402B1 (en) | Receiving section | |
| CN208199632U (en) | It is a kind of for conveying the high inclination-angle conveying belt with sides of small particles material | |
| CN217837626U (en) | Novel preparation station for neutralizing and conditioning lime milk | |
| CN220239511U (en) | Copper sheet laser cleaning turn-over mechanism | |
| CN207107616U (en) | One kind conveying turning machine | |
| CN211140906U (en) | Refined diaminodiphenyl ether unloader | |
| CN214526907U (en) | Feeding device for forklift | |
| CN216266439U (en) | Soft stopper blanking collection device of plastics | |
| CN214652111U (en) | Vibrating feeder of batching station | |
| CN220885529U (en) | Anti-blocking material discharging device for crushed ore |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |