CN204918846U - Heater and silicon core furnace - Google Patents
Heater and silicon core furnace Download PDFInfo
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- CN204918846U CN204918846U CN201520543267.5U CN201520543267U CN204918846U CN 204918846 U CN204918846 U CN 204918846U CN 201520543267 U CN201520543267 U CN 201520543267U CN 204918846 U CN204918846 U CN 204918846U
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- heater
- connection port
- well heater
- connectivity port
- graphite electrodes
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Abstract
The utility model relates to the technical field of silicon core production discloses a heater and silicon core furnace. This heater is linear graphite electrode, linear graphite electrode has corrugated bending structures, just graphite electrode's the both ends that set up are provided with a connection port and the 2nd connection port respectively, lie in graphite electrode between two connection port goes up the interval and is provided with the 3rd connection port and fourth connection port, wherein, a connection port and the 2nd connection port connect at same looks power cord, and the 3rd connection port and fourth connection port connect respectively at other double -phase power cord. In above -mentioned technical scheme, through adopting linear type graphite electrode, graphite electrode is divided into the triplex, and the resistance of the triplex of cutting apart is the same. And, connecting into triangle -shaped in the equipment outside through outside parts such as water cooled cable, it generates heat evenly to guarantee that the heater is triphase, has simplified the structure of heater to make things convenient for the heater setting.
Description
Technical field
The utility model relates to the technical field that silicon core is produced, and refers more particularly to a kind of well heater and silicon core stove.
Background technology
Well heater is the key part in silicon core stove, is the core converting electric energy to heat energy.In silicon core stove, the general high purity graphite that adopts is as the material producing well heater, and as shown in Figure 1, traditional silicon core stove well heater is generally divided into heater top 1 and side well heater 2 and Graphite Electrodes 3.After one phase of heater top 1 and one of side well heater 2 being carried out mutually parallel connection, access transformer carries out work.But traditional heater structure is more complicated, comparison bothers.
Utility model content
The utility model provides a kind of well heater and silicon core stove, in order to simplify the structure of well heater, facilitates the installation of well heater.
The utility model provides a kind of well heater, this well heater is linear Graphite Electrodes, described linear Graphite Electrodes has corrugated bending structure, and the two ends that arrange of described Graphite Electrodes are respectively arranged with the first connectivity port and the second connectivity port, Graphite Electrodes between described two connectivity ports is arranged at intervals with the 3rd connectivity port and the 4th connectivity port, wherein, described first connectivity port and the second connectivity port are connected to same phase supply lead, and the 3rd connectivity port and the 4th connectivity port are connected to other two-phase power supply line.
In technique scheme, by adopting linear pattern Graphite Electrodes, can at the thermal field top layout linear pattern well heater of body of heater, and Graphite Electrodes adopts wavy shaped configuration, thus ensure that Graphite Electrodes can have enough resistances to provide heat, Graphite Electrodes is divided into three parts, and the resistance of three parts of segmentation is identical.Further, connect into trilateral in device external by external components such as water-cooled cables, ensure that the heating of well heater three-phase is even.Compared with prior art, simplify the structure of well heater, and facilitate well heater to arrange.
Preferably, the shape of described waviness bending structure is not identical.
Preferably, the bending structure of described Graphite Electrodes forms the gap of temperature-measuring port and the porthole of dodging on described silicon core stove.
The utility model additionally provides a kind of silicon core stove, and this silicon core stove comprises burner hearth and is arranged on the stay-warm case in described burner hearth, also comprises the well heater as described in any one of Claims 1 to 4 being fixed on described stay-warm case inner top.
In technique scheme, by adopting linear pattern Graphite Electrodes, can at the thermal field top layout linear pattern well heater of body of heater, and Graphite Electrodes adopts wavy shaped configuration, thus ensure that Graphite Electrodes can have enough resistances to provide heat, Graphite Electrodes is divided into three parts, and the resistance of three parts of segmentation is identical.Further, connect into trilateral in device external by external components such as water-cooled cables, ensure that the heating of well heater three-phase is even.Compared with prior art, simplify the structure of well heater, and facilitate well heater to arrange.
Accompanying drawing explanation
Fig. 1 is the structural representation of well heater of the prior art;
The structural representation of the well heater that Fig. 2 provides for the utility model embodiment;
The fundamental diagram of the well heater that Fig. 3 provides for the utility model embodiment.
Reference numeral:
1-heater top 2-side well heater 3-Graphite Electrodes
10-Graphite Electrodes 11-first connectivity port 12-second connectivity port
13-the 3rd connectivity port 14-the 4th connectivity port 15-dodges the gap of temperature-measuring port
16-dodges the gap of porthole
Embodiment
Below in conjunction with accompanying drawing, specific embodiment of the utility model is described in detail.Should be understood that, embodiment described herein, only for instruction and explanation of the utility model, is not limited to the utility model.
As shown in Figures 2 and 3, Fig. 2 shows the structure of the well heater that the utility model embodiment provides, and Fig. 3 shows the principle of work of this well heater.
The utility model embodiment provides a kind of well heater, this well heater is linear Graphite Electrodes 10, described linear Graphite Electrodes 10 has corrugated bending structure, and the two ends that arrange of described Graphite Electrodes 10 are respectively arranged with the first connectivity port 11 and the second connectivity port 12, Graphite Electrodes 10 between described two connectivity ports is arranged at intervals with the 3rd connectivity port 13 and the 4th connectivity port 14, wherein, described first connectivity port 11 and the second connectivity port 12 are connected to same phase supply lead, 3rd connectivity port 13 and the 4th connectivity port 14 are connected to other two-phase power supply line.
In the above-described embodiments, by adopting linear pattern Graphite Electrodes 10, can at the thermal field top layout linear pattern well heater of body of heater, and Graphite Electrodes 10 adopts wavy shaped configuration, thus ensure that Graphite Electrodes 10 can have enough resistances to provide heat, and, the two ends that arrange of Graphite Electrodes 10 are respectively arranged with the first connectivity port 11 and the second connectivity port 12, Graphite Electrodes 10 between described two connectivity ports is arranged at intervals with the 3rd connectivity port 13 and the 4th connectivity port 14, thus make Graphite Electrodes 10 be divided into three parts, and the resistance of three parts of segmentation is identical.Further, connect into trilateral in device external by external components such as water-cooled cables, ensure that the heating of well heater three-phase is even.Compared with prior art, square ring design arrangement in the past changed by the well heater that the present embodiment provides, and the utility model is arranged to linear pattern by processing requirement.Well heater employing end face well heater one phase of the prior art forms trilateral with the mode that side heater one is in parallel and is connected.And the utility model only forms trilateral by a phase of top heater, and form triangular heat device by burner hearth exterior mechanical knot, thus simplify the structure of well heater, and facilitate well heater to arrange.
In the above-described embodiments, the wavy shaped configuration of Graphite Electrodes 10 can adopt different bending shapes, both can adopt the waviness bending structure of arc, also can adopt the bending structure of square shaped as frame as shown in Figure 2, preferably, this bending structure adopts shown in Fig. 2 according to square shaped as frame bending structure.
In addition, the shape of this wavy shaped configuration can be identical, also can be different, and preferably, the shape of described waviness bending structure is not identical.Thus facilitate linear pattern Graphite Electrodes 10 to arrange, and the bending structure of Graphite Electrodes 10 forms the gap of temperature-measuring port and the porthole of dodging on described silicon core stove.As shown in Figure 2, Fig. 2 shows and forms gap between bending structure and dodge porthole and temperature-measuring port, wherein, in Fig. 2, illustrate that a gap 15 of dodging temperature-measuring port and two dodge the gap 16 of porthole, made the Graphite Electrodes 10 after installing can not have influence on other structures on furnace equipment.
The utility model embodiment still provides a kind of silicon core stove, and this silicon core stove comprises burner hearth and is arranged on the stay-warm case in described burner hearth, also comprises the above-mentioned well heater described in any one being fixed on described stay-warm case inner top.
In the above-described embodiments, by adopting linear pattern Graphite Electrodes 10, can at the thermal field top layout linear pattern well heater of body of heater, and Graphite Electrodes 10 adopts wavy shaped configuration, thus ensure that Graphite Electrodes 10 can have enough resistances to provide heat, and, the two ends that arrange of Graphite Electrodes 10 are respectively arranged with the first connectivity port 11 and the second connectivity port 12, Graphite Electrodes 10 between described two connectivity ports is arranged at intervals with the 3rd connectivity port 13 and the 4th connectivity port 14, thus make Graphite Electrodes 10 be divided into three parts, and the resistance of three parts of segmentation is identical.Further, connect into trilateral in device external by external components such as water-cooled cables, ensure that the heating of well heater three-phase is even.Compared with prior art, square ring design arrangement in the past changed by the well heater that the present embodiment provides, and the utility model is arranged to linear pattern by processing requirement.Well heater employing end face well heater one phase of the prior art forms trilateral with the mode that side heater one is in parallel and is connected.And the utility model only forms trilateral by a phase of top heater, and form triangular heat device by burner hearth exterior mechanical knot, thus simplify the structure of well heater, and facilitate well heater to arrange.
Obviously, those skilled in the art can carry out various change and modification to the utility model and not depart from spirit and scope of the present utility model.Like this, if these amendments of the present utility model and modification belong within the scope of the utility model claim and equivalent technologies thereof, then the utility model is also intended to comprise these change and modification.
Claims (4)
1. a well heater, it is characterized in that, described well heater is linear Graphite Electrodes, described linear Graphite Electrodes has corrugated bending structure, and the two ends that arrange of described Graphite Electrodes are respectively arranged with the first connectivity port and the second connectivity port, Graphite Electrodes between described two connectivity ports is arranged at intervals with the 3rd connectivity port and the 4th connectivity port, wherein, described first connectivity port and the second connectivity port are connected to same phase supply lead, and the 3rd connectivity port and the 4th connectivity port are connected to other two-phase power supply line.
2. well heater as claimed in claim 1, it is characterized in that, the shape of described waviness bending structure is not identical.
3. well heater as claimed in claim 1, it is characterized in that, the bending structure of described Graphite Electrodes forms the gap of temperature-measuring port and the porthole of dodging on described silicon core stove.
4. a silicon core stove, is characterized in that, comprises burner hearth and is arranged on the stay-warm case in described burner hearth, also comprises the well heater as described in any one of claims 1 to 3 being fixed on described stay-warm case inner top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520543267.5U CN204918846U (en) | 2015-07-24 | 2015-07-24 | Heater and silicon core furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520543267.5U CN204918846U (en) | 2015-07-24 | 2015-07-24 | Heater and silicon core furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204918846U true CN204918846U (en) | 2015-12-30 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520543267.5U Active CN204918846U (en) | 2015-07-24 | 2015-07-24 | Heater and silicon core furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204918846U (en) |
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2015
- 2015-07-24 CN CN201520543267.5U patent/CN204918846U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 100176, No. four, No. 158, Hai Lu, Daxing District economic and Technological Development Zone, Beijing Patentee after: Beijing JingyuntongTechnology Co.,Ltd. Patentee after: Jiangyin Dongsheng new energy Limited by Share Ltd Address before: 100176, No. four, No. 158, Hai Lu, Daxing District economic and Technological Development Zone, Beijing Patentee before: Beijing JingyuntongTechnology Co.,Ltd. Patentee before: Jiangyin Dong Sheng new forms of energy company limited |