CN205295536U - Silicon core furnace masterbatch unable adjustment base - Google Patents
Silicon core furnace masterbatch unable adjustment base Download PDFInfo
- Publication number
- CN205295536U CN205295536U CN201521101627.2U CN201521101627U CN205295536U CN 205295536 U CN205295536 U CN 205295536U CN 201521101627 U CN201521101627 U CN 201521101627U CN 205295536 U CN205295536 U CN 205295536U
- Authority
- CN
- China
- Prior art keywords
- pipe
- silicon core
- masterbatch
- connecting piece
- base
- 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.)
- Expired - Fee Related
Links
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical group [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 title claims abstract description 35
- 239000004594 Masterbatch (MB) Substances 0.000 title claims abstract description 28
- 238000000034 method Methods 0.000 abstract description 5
- 230000008569 process Effects 0.000 abstract description 5
- 230000008859 change Effects 0.000 abstract description 3
- 230000008901 benefit Effects 0.000 abstract description 2
- 125000003003 spiro group Chemical group 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 229910000754 Wrought iron Inorganic materials 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 229910021420 polycrystalline silicon Inorganic materials 0.000 description 1
- 229920005591 polysilicon Polymers 0.000 description 1
Landscapes
- Silicon Compounds (AREA)
Abstract
The utility model discloses a silicon core furnace masterbatch unable adjustment base, it is equipped with the internal thread including placing pipe and connecting piece on placing socle portion inside wall, places on tub lateral wall along circumference and is equipped with a plurality of screw hole, and every threaded hole spiro union has the screw rod, the connecting piece includes brace table and connecting pipe, and the brace table is fixed at the connecting pipe top, is equipped with the external screw thread that matches with the internal thread on the brace table lateral wall, places the pipe and passes through internal thread and thread connection with the connecting piece. The utility model has the advantages of, place pipe and connecting piece components of a whole that can function independently setting, only place the pipe connector and touch high temperature silicon core masterbatch, when base yin gaowen takes place to damage, only need to change to place the pipe, can reduce the base replacement cost, extension base live time by a wide margin, silicon core masterbatch is arranged in the space that forms between the brace table of placing pipe and connecting piece to screw rod through placing on tub lateral wall is fixed, has guaranteed the silicon core masterbatch stability in process of production and the proper alignment of silicon core masterbatch and lower feed axle.
Description
Technical field:
This utility model relates to field of polysilicon production, particularly to a kind of silicon core furnace masterbatch firm banking.
Background technology:
Silicon core furnace is the equipment of drawing silicon core, in silicon core furnace, high frequency electric is changed into powerful high frequency magnetic field by induction coil, processed silicon core masterbatch is heated rapidly under the effect of eddy current and magnetic hystersis loss, afterwards, silicon core masterbatch is run by upper shift mechanism and the lower feeding machanism coupling of silicon core furnace, and stable completes the operation that silicon core draws; Base is as the connector of silicon core masterbatch and lower feed axle, must assure that the concentric of silicon core masterbatch stability in process of production and silicon core masterbatch and lower feed axle, if occurring, there is deviation in the stability of silicon core masterbatch or the concentricity of silicon core masterbatch and lower feed axle, then can directly affect silicon core and be drawn into power and the quality of output silicon core.
At present, base generally adopts rod iron to pass through the integrated structure of lathe process, produce loaded down with trivial details, cost is higher, and directly contact with the silicon core masterbatch of high temperature due to base top, under the effect of high temperature repeatedly, base top screw hole and the regular deformation of screw rod burn out, and cause that whole base cannot be continuing with.
Utility model content:
The purpose of this utility model is in that to provide that a kind of split is arranged, can reduce base replacement cost, extends base and uses the silicon core furnace masterbatch firm banking of time.
This utility model is implemented by following technical scheme: silicon core furnace masterbatch firm banking, it includes placing pipe and connector, described placement pipe bottom inside wall is provided with female thread, circumferentially arranged with several screwed holes on described placement tube side wall, is bolted with screw rod in each described screwed hole; Described connector includes supporting platform and connecting tube, and described support platform is fixed on described connecting tube top, and described support platform sidewall is provided with the external screw thread mated with described female thread, and described placement pipe is connected with described external screw thread by described female thread with described connector.
Advantage of the present utility model: 1, place pipe and arrange with connector split, only places pipe contact high temperature silicon core masterbatch, when base is damaged because of high temperature, only need to change placement pipe, base replacement cost can be greatly reduced, extend base and use the time; 2, silicon core masterbatch is placed in and places the supporting in the space formed between platform of pipe and connector, and is fixed by the screw rod on placement tube side wall, it is ensured that the proper alignment of silicon core masterbatch stability in process of production and silicon core masterbatch and lower feed axle.
Accompanying drawing illustrates:
Fig. 1 is this utility model overall structure schematic diagram.
Fig. 2 is that this utility model places tubular construction schematic diagram.
Fig. 3 is this utility model connecting-piece structure schematic diagram.
Place pipe 1, connector 2, female thread 3, screwed hole 4, screw rod 5, support platform 6, connecting tube 7, external screw thread 8.
Detailed description of the invention:
As it is shown in figure 1, silicon core furnace masterbatch firm banking, it includes placing pipe 1 and connector 2, places pipe 1 bottom inside wall and is provided with female thread 3, places on pipe 1 sidewall circumferentially arranged with four screwed holes 4, be bolted with screw rod 5 in each screwed hole 4; Connector 2 includes supporting platform 6 and connecting tube 7, supports platform 6 and is fixed on connecting tube 7 top, supports platform 6 sidewall and is provided with the external screw thread 8 mated with female thread 3, places pipe 1 and is connected with external screw thread 8 by female thread 3 with connector 2.
During use, connector 2 and lower feed axle are fixed, then placement pipe 1 and connector 2 are spirally connected, again silicon core masterbatch is placed in and places in the space formed between the support platform 6 of pipe 1 and connector 2, and fix by being circumferentially provided on four screw rods 5 placed on pipe 1, it is ensured that the proper alignment of silicon core masterbatch stability in process of production and silicon core masterbatch and lower feed axle; , arrange with connector 2 split because placing pipe 1 meanwhile, only place pipe 1 and contact high temperature silicon core masterbatch, when base is damaged because of high temperature, only need to change placement pipe 1, the repeatable utilization of connector 2, base replacement cost can be greatly reduced, extend base and use the time.
The foregoing is only preferred embodiment of the present utility model; not in order to limit this utility model; all within spirit of the present utility model and principle, any amendment of making, equivalent replacement, improvement etc., should be included within protection domain of the present utility model.
Claims (1)
1. silicon core furnace masterbatch firm banking, it is characterised in that it includes placing pipe and connector, and described placement pipe bottom inside wall is provided with female thread, circumferentially arranged with several screwed holes on described placement tube side wall, is bolted with screw rod in each described screwed hole; Described connector includes supporting platform and connecting tube, and described support platform is fixed on described connecting tube top, and described support platform sidewall is provided with the external screw thread mated with described female thread, and described placement pipe is connected with described external screw thread by described female thread with described connector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521101627.2U CN205295536U (en) | 2015-12-25 | 2015-12-25 | Silicon core furnace masterbatch unable adjustment base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521101627.2U CN205295536U (en) | 2015-12-25 | 2015-12-25 | Silicon core furnace masterbatch unable adjustment base |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205295536U true CN205295536U (en) | 2016-06-08 |
Family
ID=56473813
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521101627.2U Expired - Fee Related CN205295536U (en) | 2015-12-25 | 2015-12-25 | Silicon core furnace masterbatch unable adjustment base |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205295536U (en) |
-
2015
- 2015-12-25 CN CN201521101627.2U patent/CN205295536U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160608 Termination date: 20211225 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |