CN103822467A - Double-open furnace lid of pit type resistance furnace - Google Patents
Double-open furnace lid of pit type resistance furnace Download PDFInfo
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- CN103822467A CN103822467A CN201210467621.1A CN201210467621A CN103822467A CN 103822467 A CN103822467 A CN 103822467A CN 201210467621 A CN201210467621 A CN 201210467621A CN 103822467 A CN103822467 A CN 103822467A
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- bell
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- furnace lid
- lid
- resistance furnace
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Abstract
The invention discloses a double-open furnace lid of a pit type resistance furnace. The resistance furnace comprises a furnace body. A left furnace lid and a right furnace lid are arranged on the furnace body, a flange groove is formed in the middle of the left furnace lid, a groove which corresponds to the flange groove is formed in the right furnace lid, the left furnace lid and the right furnace lid are respectively opened or closed via two rotary devices, each rotary device comprises a motor arranged on the furnace body, each motor drives a rotary shaft via a gear to rotate, each rotary shaft is fixed onto the furnace body by the aid of a plurality of bearing blocks, the rotary shafts are respectively fixedly connected with the left furnace lid and the right furnace lid by two transverse beams, two layers of ceramic fiber cotton are respectively arranged on the flange groove and the groove, and the left furnace lid and the right furnace lid are respectively semicircular. The double-open furnace lid has the advantages that the double-open furnace lid is simple in structure, reasonable in design, convenient to operate, good in sealing performance and small in occupied space, and can be quickly opened or closed.
Description
Technical field
The present invention relates to a kind of well formula resistance furnace, especially a kind of two blow-on lids of well formula resistance furnace.
Background technology
Well formula resistance furnace is generally the hoisting mechanism that has body of heater and bell and bell thereof, the structure of bell is in the market generally that entirety is hung open type, integral level unscrewing type, integral level withdraw-type, the opening and closing of general bell are all an entirety, because the weight of fire door is large, hoisting mechanism are also relatively required great effort, and resistance furnace takes up room greatly in the time opening bell, need enough large space to open bell.
Summary of the invention
In order to address the above problem, the invention provides a kind of good airproof performance and two blow-on lids of the well formula resistance furnace that can simultaneously uncap to both sides.
In order to achieve the above object, the present invention is achieved by the following technical solutions:
The present invention is a kind of two blow-on lids of well formula resistance furnace, resistance furnace comprises body of heater, is provided with left bell and right bell on body of heater, and the centre of left bell is provided with tongue, on right bell, be provided with the groove corresponding with tongue, left bell and right bell are opened or are closed by a whirligig respectively.
Further improvement of the present invention is: each whirligig comprises the motor being arranged on body of heater, each motor rotates by gear driven one rotating shaft respectively, each rotating shaft is fixed on body of heater by several bearing blocks respectively, and each rotating shaft is fixedly connected with right bell with left bell by a crossbeam respectively.
Further improvement of the present invention is: on tongue and groove, be respectively arranged with one deck ceramic fiber cotton.
Further improvement of the present invention is: left bell and right bell are respectively semicircle, and both are combined and form circular bell.
The invention has the beneficial effects as follows: the present invention divides the bell of resistance furnace to be arranged, drive bell to open or closure by rotating mechanism respectively, reduce occupation of land space, improve the speed that opens or closes bell, the junction of bell adopts tongue and groove setting, good airproof performance, and be also provided with ceramic fiber cotton at tongue and groove place, high temperature resistant.
The present invention is simple in structure, reasonable in design, easy to operate, can realize and open rapidly or close bell, and good airproof performance, takes up room little.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is the top view of the left bell of the present invention and right bell.
Wherein: 1-body of heater, the left bell of 2-, the right bell of 3-, 4-tongue, 5-groove, 6-motor, 7-rotating shaft, 8-crossbeam, 9-ceramic fiber cotton.
The specific embodiment
In order to deepen the understanding of the present invention, below in conjunction with drawings and Examples, the present invention is described in further detail, this embodiment, only for explaining the present invention, does not form and limits protection scope of the present invention.
As shown in Figure 1-2, the present invention is a kind of two blow-on lids of well formula resistance furnace, described resistance furnace comprises body of heater 1, on described body of heater 1, be provided with left bell 2 and right bell 3, described left bell 2 is respectively semicircle with described right bell 3, both are combined and form circular bell, the centre of described left bell 2 is provided with tongue 4, on described right bell 3, be provided with the groove 5 corresponding with described tongue 4, while closing, described groove 4 coordinates with described tongue 4, the sealing that guarantees stove is good, on described tongue 4 and described groove 5, be respectively arranged with one deck ceramic fiber cotton 9, high temperature resistant, guarantee stove sealing, described left bell 2 is opened or is closed by a whirligig respectively with described right bell 3, each described whirligig comprises the motor 6 being arranged on described body of heater 1, each described motor 6 rotates by gear driven one rotating shaft 7 respectively, each described rotating shaft 7 is fixed on described body of heater 1 by several bearing blocks respectively, each described rotating shaft 7 is fixedly connected with described right bell 3 with described left bell 2 by a crossbeam 8 respectively, two motors 6 drive two rotating shafts 7 to rotate, thereby make two crossbeams 8 drive left bell 2 to open with described right bell 3 or closure, overall lid is divided into two parts, drive and open or closure by whirligig respectively, reduce the occupation of land spatial area while opening bell, bell is divided into two parts, weight reduces, alleviate the burden of motor, increase the service life.
The present invention divides the bell of resistance furnace to be arranged, drive bell to open or closure by rotating mechanism respectively, reduce occupation of land space, improve the speed that opens or closes bell, the junction of bell adopts tongue and groove setting, good airproof performance, and be also provided with ceramic fiber cotton at tongue and groove place, high temperature resistant.
The present invention is simple in structure, reasonable in design, easy to operate, can realize and open rapidly or close bell, and good airproof performance, takes up room little.
Claims (4)
1. two blow-on lids of a well formula resistance furnace, described resistance furnace comprises body of heater (1), it is characterized in that: on described body of heater (1), be provided with left bell (2) and right bell (3), the centre of described left bell (2) is provided with tongue (4), on described right bell (3), be provided with the groove (5) corresponding with described tongue (4), described left bell (2) is opened or is closed by a whirligig respectively with described right bell (3).
2. a kind of two blow-on lids of well formula resistance furnace according to claim 1, it is characterized in that: each described whirligig comprises the motor (6) being arranged on described body of heater (1), each described motor (6) rotates by gear driven one rotating shaft (7) respectively, it is upper that each described rotating shaft (7) is fixed on described body of heater (1) by several bearing blocks respectively, and each described rotating shaft (7) is fixedly connected with described right bell (3) with described left bell (2) by a crossbeam (8) respectively.
3. according to two blow-on lids of a kind of well formula resistance furnace described in claim 1 or 2, it is characterized in that: on described tongue (4) and described groove (5), be respectively arranged with one deck ceramic fiber cotton (9).
4. a kind of two blow-on lids of well formula resistance furnace according to claim 1, is characterized in that: described left bell (2) is respectively semicircle with described right bell (3), and both are combined and form circular bell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210467621.1A CN103822467A (en) | 2012-11-19 | 2012-11-19 | Double-open furnace lid of pit type resistance furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210467621.1A CN103822467A (en) | 2012-11-19 | 2012-11-19 | Double-open furnace lid of pit type resistance furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103822467A true CN103822467A (en) | 2014-05-28 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210467621.1A Pending CN103822467A (en) | 2012-11-19 | 2012-11-19 | Double-open furnace lid of pit type resistance furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103822467A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104279859A (en) * | 2014-10-21 | 2015-01-14 | 通裕重工股份有限公司 | Pit furnace |
| CN105039661A (en) * | 2015-07-31 | 2015-11-11 | 苏州新凌电炉有限公司 | Spheroidization furnace |
| CN106091668A (en) * | 2016-07-29 | 2016-11-09 | 河南省天利工业炉有限公司 | A kind of bell opposite opened shaft furnace facilitating mounting hanger |
| CN106766866A (en) * | 2016-12-20 | 2017-05-31 | 青岛约克运输设备有限公司 | A kind of self-positioning resistance furnace furnace cover structure |
| CN108393469A (en) * | 2018-01-26 | 2018-08-14 | 济南韶欣耐磨材料有限公司 | A kind of manufacturing method of wear-resisting jaw crusher lining board |
| CN108660402A (en) * | 2018-07-31 | 2018-10-16 | 江苏大力神科技股份有限公司 | A kind of zinc pot insulation cover |
| CN109883108A (en) * | 2019-03-28 | 2019-06-14 | 合肥华凌股份有限公司 | Storage device |
| CN110487075A (en) * | 2019-09-02 | 2019-11-22 | 郑州煤矿机械集团股份有限公司 | Groove type ellipse mouth well formula gas furnace |
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| CN201071381Y (en) * | 2007-08-10 | 2008-06-11 | 中国联合工程公司 | Vertical rotation folding thermal treatment industry furnace |
| CN101748247A (en) * | 2008-12-09 | 2010-06-23 | 瓦房店金海轴承制造有限公司 | Energy-saving heat treatment well type heating furnace |
| JP2012127524A (en) * | 2010-12-13 | 2012-07-05 | Sanken Sangyo Co Ltd | Ceiling lid structure of vertical electric furnace |
| CN202947458U (en) * | 2012-11-19 | 2013-05-22 | 丹阳市江南工业炉有限公司 | Double-open furnace cover of pit type resistance furnace |
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2012
- 2012-11-19 CN CN201210467621.1A patent/CN103822467A/en active Pending
Patent Citations (4)
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| CN201071381Y (en) * | 2007-08-10 | 2008-06-11 | 中国联合工程公司 | Vertical rotation folding thermal treatment industry furnace |
| CN101748247A (en) * | 2008-12-09 | 2010-06-23 | 瓦房店金海轴承制造有限公司 | Energy-saving heat treatment well type heating furnace |
| JP2012127524A (en) * | 2010-12-13 | 2012-07-05 | Sanken Sangyo Co Ltd | Ceiling lid structure of vertical electric furnace |
| CN202947458U (en) * | 2012-11-19 | 2013-05-22 | 丹阳市江南工业炉有限公司 | Double-open furnace cover of pit type resistance furnace |
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| 张外性: "搪瓷井式烧成炉", 《中国搪瓷》 * |
| 许广清: "新型天然气井式热处理炉的设计", 《工程建设与设计》 * |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104279859A (en) * | 2014-10-21 | 2015-01-14 | 通裕重工股份有限公司 | Pit furnace |
| CN104279859B (en) * | 2014-10-21 | 2016-03-02 | 通裕重工股份有限公司 | A kind of pit furnace |
| CN105039661A (en) * | 2015-07-31 | 2015-11-11 | 苏州新凌电炉有限公司 | Spheroidization furnace |
| CN106091668A (en) * | 2016-07-29 | 2016-11-09 | 河南省天利工业炉有限公司 | A kind of bell opposite opened shaft furnace facilitating mounting hanger |
| CN106766866A (en) * | 2016-12-20 | 2017-05-31 | 青岛约克运输设备有限公司 | A kind of self-positioning resistance furnace furnace cover structure |
| CN108393469A (en) * | 2018-01-26 | 2018-08-14 | 济南韶欣耐磨材料有限公司 | A kind of manufacturing method of wear-resisting jaw crusher lining board |
| CN108660402A (en) * | 2018-07-31 | 2018-10-16 | 江苏大力神科技股份有限公司 | A kind of zinc pot insulation cover |
| CN109883108A (en) * | 2019-03-28 | 2019-06-14 | 合肥华凌股份有限公司 | Storage device |
| CN110487075A (en) * | 2019-09-02 | 2019-11-22 | 郑州煤矿机械集团股份有限公司 | Groove type ellipse mouth well formula gas furnace |
| CN110487075B (en) * | 2019-09-02 | 2024-06-11 | 郑州煤矿机械集团股份有限公司 | Key slot type elliptic well type gas furnace |
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Application publication date: 20140528 |