CN105043041A - Stainless steel baking oven - Google Patents
Stainless steel baking oven Download PDFInfo
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- CN105043041A CN105043041A CN201510447725.XA CN201510447725A CN105043041A CN 105043041 A CN105043041 A CN 105043041A CN 201510447725 A CN201510447725 A CN 201510447725A CN 105043041 A CN105043041 A CN 105043041A
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- stainless steel
- baking oven
- dodge gate
- casing
- oven
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Abstract
The invention pertains to the technical field of production of polycrystalline silicon ingots, in particular to a stainless steel baking oven. The stainless steel baking oven comprises a stainless steel oven box, two ends of which are oppositely provided with a feeding port and a discharge port. The feeding port and the discharge port are provided with movable doors. A trolley, performing reciprocating motion, is arranged in the oven body. Trundles at the bottom of the trolley are connected with parallel guide rails correspondingly arranged at the bottom of the oven body in a slidably-matched mode. A controller is arranged on the oven body. The parallel guide rails extend outwardly from two ends of the oven body. Avoiding grooves, corresponding to the parallel guide rails, are arranged in the bottoms of the movable doors in a matching mode. Air curtain devices are arranged at tops of two ends of the oven body and behind the movable doors and downwardly provided with air outlets communicated with the interior of the oven body. The stainless steel baking oven has following beneficial effects: the stainless steel baking oven is simple in structure, convenient in operation and application, fine in thermal insulation performance and high in production efficiency and capable of maintaining the constant temperature of the oven body and has low labor intensity of workers so that the stainless steel baking oven is especially suitable for popularization and application.
Description
Technical field
The invention belongs to polycrystal silicon ingot production technical field, particularly relate to a kind of stainless steel baking oven.
Background technology
Need to put into polycrystalline material baking oven after removing surface impurity after polysilicon pickling to dry, existing baking oven is all single open-door formula baking oven, needs to be sent into by go-cart to dry between material after polycrystalline silicon material is cleaned, then puts into baking oven and dry, labor strength is large, and production efficiency is low.In addition, when input and output material, cool exterior air can enter in casing, and meanwhile case intimate heat also can run off, and thus not easily makes temperature preserving gradient constant temperature in casing.
Summary of the invention
The technical problem to be solved in the present invention overcomes above-mentioned the deficiencies in the prior art exactly, and provides a kind of easy for operation, can keep constant temperature in casing, and labor strength is low, the stainless steel baking oven that production efficiency is high.
For solving the problems of the technologies described above, technical scheme of the present invention is:
Design a kind of stainless steel baking oven, comprise stainless steel casing, charging aperture and discharging opening is relatively provided with in tank ends, import and export and discharging opening is respectively equipped with dodge gate, be provided with in casing and move back and forth dolly, bottom dolly, castor set closed slide shiding matching corresponding to bottom half connects, casing is provided with controller simultaneously, described closed slide is stretched out by tank ends, corresponding closed slide, escape groove is provided with in dodge gate bottom mating, at tank ends top, dodge gate rear is respectively equipped with air curtain device, air curtain device is communicated with to having gas outlet with in casing.
Further, described dodge gate is equipped with apparatus for automatically lifting, this apparatus for automatically lifting comprises slide rail, steel wire rope, leading block and support, reel, wherein slide rail is positioned at casing import and export both sides, relative slide rail, in dodge gate both sides, correspondence is provided with chute, steel wire rope and leading block have two groups, and be placed in dodge gate both sides, and steel wire rope free end is connected with dodge gate.
Preferably, import and export contact surface with casing inside described dodge gate and be provided with sealing ring.
Further, described casing is made up of shell and internal layer warming plate; Described the installation of TC is in internal layer warming plate.
Preferably, described in move back and forth dolly and closed slide has two groups respectively, and be parallelly arranged on both sides in baking oven.
The beneficial effect of technical solution of the present invention is:
1, structurally, stainless steel baking oven of the present invention is set up and is moved back and forth dolly and guide rail thereof in casing, and casing two sides offer dodge gate, during use relatively simultaneously, the dolly being loaded with polycrystal material is entered by one end dodge gate, leave through other end dodge gate after oven dry completes, the dolly to be dried such as follow-up can enter, successively relative to existing single open-door formula baking oven, dolly is entered by same one end and is exited, the present invention uses more convenient, substantially increases production efficiency, reduces labor strength.
2, structurally, the present invention sets up air curtain device respectively in tank ends, when material dolly enters or leaves, in casing, charging aperture or discharging opening arrange gas curtain, prevent cool exterior air from entering, or the excessive loss of internal heat, thus keep casing inside gradient constant temperature.
3, structurally, contained by the present invention, dodge gate has function of auto-lift, easy for operation, reduce further labor strength, improves operating efficiency; Dodge gate sets up sealing ring, and it is firm to seal, and prevents heat losses; And establish warming plate in casing, heat-insulating property is better.
4, to sum up, stainless steel oven structure of the present invention is simple, and easy for operation, good heat insulating, can keep constant temperature in casing, and labor strength is low, and production efficiency is high, therefore, is very suitable for promotion and implementation.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described in further detail, wherein:
Fig. 1 is the front half section structural representation of stainless steel baking oven of the present invention;
Fig. 2 is the side, sectional structural representation of stainless steel baking oven of the present invention;
Sequence number in figure: 1, shell, 2, dodge gate, 3, move back and forth dolly, 4, closed slide, 5, controller, 6, escape groove, 7, warming plate, 9, air curtain device, 10, gas outlet, 11, steel wire rope, 12, leading block, 13, support, 14, reel, 15, sealing ring.
Detailed description of the invention
Embodiment one:
See Fig. 1-2, in figure, stainless steel baking oven of the present invention, comprise stainless steel casing, charging aperture and discharging opening is relatively provided with in tank ends, import and export and discharging opening is respectively equipped with dodge gate 2, be provided with in casing and move back and forth dolly 3, bottom dolly, castor set closed slide 4 shiding matching corresponding to bottom half connects, casing is provided with controller 5 simultaneously, described closed slide is stretched out by tank ends, corresponding closed slide, escape groove 6 is provided with in dodge gate bottom mating, at tank ends top, dodge gate rear is respectively equipped with air curtain device 9, air curtain device is communicated with to having gas outlet 10 with in casing.Move back and forth dolly and closed slide has two groups respectively, and be parallelly arranged on both sides in baking oven.
During use, open feed end dodge gate, be positioned at crucible on travelling car by the operation of workman to controller, casing of can automatically coming in and going out, after crucible completes heating in casing, is left by discharge end, enters later process and spray.Also do not affect the follow-up travelling car being loaded with crucible to enter successively simultaneously.Relative to traditional single open-door formula structure, can only be entered by one end and exit, then easy for operation, substantially increase production efficiency.Also reduce labor strength simultaneously, improve production efficiency; In addition, open at dodge gate, when dolly enters or leaves, air curtain device produces gas curtain downwards, to prevent cool exterior air from entering, or inner steam leakage, thus ensure casing inside gradient constant temperature.
Embodiment two:
See Fig. 1,2, in figure, the present embodiment is similar to embodiment one structure, it is identical that identical numbering represents meaning, in its structure, same section no longer repeats at this, its difference is: dodge gate described in the present embodiment is equipped with apparatus for automatically lifting, this apparatus for automatically lifting comprises slide rail, steel wire rope 11, leading block 12 and support 13, reel 14, wherein slide rail is positioned at casing import and export both sides, relative slide rail, in dodge gate both sides, correspondence is provided with chute, steel wire rope and leading block have two groups, and be placed in dodge gate both sides, and steel wire rope free end is connected with dodge gate.Import and export contact surface with casing inside described dodge gate and be provided with sealing ring 15.Dodge gate can automatic lifting, can reduce labor strength, contribute to enhancing productivity.
Embodiment three:
See in Fig. 1,2, figure, the present embodiment is similar to embodiment one structure, and it is identical that identical numbering represents meaning, and in its structure, same section no longer repeats at this, and its difference is: casing described in the present embodiment is made up of shell 1 and internal layer warming plate 7.Casing is provided with heat-insulation layer, prevents heat losses, contributes to ensureing casing inside gradient constant temperature.
The foregoing is only the schematic detailed description of the invention of the present invention; and be not used to limit scope of the present invention; the equivalent variations that any those skilled in the art makes under the prerequisite not departing from design of the present invention and principle and amendment, all should belong to the scope of protection of the invention.
Claims (5)
1. a stainless steel baking oven, comprise stainless steel casing, it is characterized in that: be relatively provided with charging aperture and discharging opening in tank ends, import and export and discharging opening is respectively equipped with dodge gate, be provided with in casing and move back and forth dolly, bottom dolly, castor set closed slide shiding matching corresponding to bottom half connects, casing is provided with controller simultaneously, described closed slide is stretched out by tank ends, corresponding closed slide, escape groove is provided with in dodge gate bottom mating, at tank ends top, dodge gate rear is respectively equipped with air curtain device, air curtain device is communicated with to having gas outlet with in casing.
2. stainless steel baking oven according to claim 1, it is characterized in that: described dodge gate is equipped with apparatus for automatically lifting, this apparatus for automatically lifting comprises slide rail, steel wire rope, leading block and support, reel, wherein slide rail is positioned at casing import and export both sides, relative slide rail, in dodge gate both sides, correspondence is provided with chute, steel wire rope and leading block have two groups, and be placed in dodge gate both sides, and steel wire rope free end is connected with dodge gate.
3. stainless steel baking oven according to claim 1, is characterized in that: import and export contact surface with casing inside described dodge gate and be provided with sealing ring.
4. stainless steel baking oven according to claim 1, is characterized in that: described casing is made up of shell and internal layer warming plate.
5. stainless steel baking oven according to claim 1, is characterized in that: described in move back and forth dolly and closed slide has two groups respectively, and be parallelly arranged on both sides in baking oven.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510447725.XA CN105043041A (en) | 2015-07-28 | 2015-07-28 | Stainless steel baking oven |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510447725.XA CN105043041A (en) | 2015-07-28 | 2015-07-28 | Stainless steel baking oven |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105043041A true CN105043041A (en) | 2015-11-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201510447725.XA Pending CN105043041A (en) | 2015-07-28 | 2015-07-28 | Stainless steel baking oven |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106179909A (en) * | 2016-09-12 | 2016-12-07 | 周杰 | A kind of low grade fever loss-type baking oven |
| CN106216201A (en) * | 2016-09-12 | 2016-12-14 | 周杰 | A kind of coating glue battery baking oven |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH536597A (en) * | 1971-03-26 | 1973-05-15 | Backofenfabrik Th Baumann Nach | Baking oven - with heating elements mounted in hinged doors |
| CN201587863U (en) * | 2009-06-30 | 2010-09-22 | 福建丰力机械科技有限公司 | Solar-grade polycrystalline silicon ingot unidirectional solidification production line |
| CN202074784U (en) * | 2011-04-29 | 2011-12-14 | 厦门美厦工艺品有限公司 | Roaster structure |
| CN202630600U (en) * | 2012-06-12 | 2012-12-26 | 吴江市松陵电器设备有限公司 | Oven for baking solar energy polycrystalline silicon materials |
| CN202792833U (en) * | 2012-09-10 | 2013-03-13 | 江阴市卓英干燥工程技术有限公司 | Reciprocating material cart-type drying box |
| KR20130134043A (en) * | 2012-05-30 | 2013-12-10 | 엔티씨 주식회사 | A drying apparatus used microwave |
| CN204963442U (en) * | 2015-07-28 | 2016-01-13 | 浙江羿阳太阳能科技有限公司 | Stainless steel oven |
-
2015
- 2015-07-28 CN CN201510447725.XA patent/CN105043041A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH536597A (en) * | 1971-03-26 | 1973-05-15 | Backofenfabrik Th Baumann Nach | Baking oven - with heating elements mounted in hinged doors |
| CN201587863U (en) * | 2009-06-30 | 2010-09-22 | 福建丰力机械科技有限公司 | Solar-grade polycrystalline silicon ingot unidirectional solidification production line |
| CN202074784U (en) * | 2011-04-29 | 2011-12-14 | 厦门美厦工艺品有限公司 | Roaster structure |
| KR20130134043A (en) * | 2012-05-30 | 2013-12-10 | 엔티씨 주식회사 | A drying apparatus used microwave |
| CN202630600U (en) * | 2012-06-12 | 2012-12-26 | 吴江市松陵电器设备有限公司 | Oven for baking solar energy polycrystalline silicon materials |
| CN202792833U (en) * | 2012-09-10 | 2013-03-13 | 江阴市卓英干燥工程技术有限公司 | Reciprocating material cart-type drying box |
| CN204963442U (en) * | 2015-07-28 | 2016-01-13 | 浙江羿阳太阳能科技有限公司 | Stainless steel oven |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106179909A (en) * | 2016-09-12 | 2016-12-07 | 周杰 | A kind of low grade fever loss-type baking oven |
| CN106216201A (en) * | 2016-09-12 | 2016-12-14 | 周杰 | A kind of coating glue battery baking oven |
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Application publication date: 20151111 |
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