CN104251620A - Double-slideway bell jar type electric heating furnace - Google Patents
Double-slideway bell jar type electric heating furnace Download PDFInfo
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- CN104251620A CN104251620A CN201310254198.1A CN201310254198A CN104251620A CN 104251620 A CN104251620 A CN 104251620A CN 201310254198 A CN201310254198 A CN 201310254198A CN 104251620 A CN104251620 A CN 104251620A
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- hot plate
- bell jar
- slideway
- electric heating
- bell
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Abstract
The invention discloses a double-slideway bell jar type electric heating furnace, which belongs to the technical field of electric heating. The double-slideway bell jar type electric heating furnace is characterized in that an electric heating furnace bell jar system and an electric heating furnace base box are connected through a lifting drive system to form the integrated double-slideway bell jar type electric heating furnace. The electric heating furnace base box is a main body, which plays the role of fixing and supporting the lifting drive system, vertical sliders of the electric heating furnace bell jar system can be driven and controlled by the lifting drive system to freely run up and down along two parallel slideways of the lifting drive system, and meanwhile, the lifting drive system is provided with a drive self-locking mechanism, so that an electric heating furnace bell jar can stop at any position in the process of moving and cannot move because of self-weight. The electric heating furnace adopts an alumina fiber material for heat insulation, four self-locking casters are mounted on the bottom of the furnace body, the structure design of the entire electric heating furnace is compact, the occupied floor space is small, the automation degree of equipment operation is high, consumed energy is little, and the electric heating furnace is safe and reliable, and is easy and convenient to operate.
Description
Technical field:
The invention discloses a kind of two slideway bell-jar hot plate, belong to electric-heating technology field.
Background technology:
The heating by electric cooker bell jar of existing bell-jar electric furnace is generally separated with electric furnace base, portal frame device mostly will be utilized to be sling by heating bell jar to be moved away from or is placed on electric furnace base, this device one side structure bulky, complex operation, the working space that needs are larger, can shake when heating bell jar and being placed on electric furnace base on the other hand, make the produce that are sintered be placed on furnace base give birth to relative displacement, its stability can not ensure very well.For there being relative strict technology control overflow, this bell-jar electric furnace can not meet instructions for use.
Summary of the invention:
The object of the invention is to overcome that existing heating mantles furnace operation is loaded down with trivial details, operation stability is poor, take up room the weak point such as large, provide a kind of simple and convenient, operation stability is high, and compact conformation, the hot plate that security is good.
The two slideway bell-jar hot plate that the present invention relates to by heating bell jar system, hot plate furnace bottom seat-box, lifting drive system form.
Hot plate bell jar system is combined totally by heating element heater, rectangle double-layer heating bell jar, alumina fibre heat insulating board, the upright slide block (4) that is fixed on two uniform up and down brace summers of the hot plate bell jar back side and brace summer two ends.Wherein rectangle double-layer heating bell jar divides inside and outside two-layer, spacing 100mm, the rear upper end pin symmetry between double-layer heating bell jar installs two minisize axial-flow blower fans, well can reduce the surface temperature of outer bell jar; Internal layer bell jar liner alumina fibre plate heat-insulation and heat-preservation, heating element heater is Si-Mo rod or Elema or resistance wire.
Hot plate furnace bottom seat-box by heating bell jar base, hot plate electrical control cubicles, two fixed cross beams being fixed on the hot plate furnace bottom seat-box back side uniform form.Wherein heat the upper end that bell jar base is positioned at hot plate electrical control cubicles, between the thermal insulation layer of double layer aluminium oxide fiberboard is housed; Four castors of bottom of device configure band self-locking mechanism, are easy to the fixing of hot plate and move.
Lifting drive system is formed by being elevated gearing frame and being elevated driving control system.Lifting gearing frame is made up of the parallel double slideway of vertical direction, three fixed support beams of horizontal direction.Two slideway lifting driving control system is by the control of motor, gear shaft, driving chain, the formation of click transmission self-locking mechanism hand-operated lifting, automatic lifting and lifting self-lock, make hot plate bell jar can movement arbitrarily, and can optional position be rested on and displacement can not be produced because of deadweight in moving process.
Two slideway bell-jar hot plate that hot plate bell jar system and hot plate furnace bottom seat-box are connected to form one by lifting drive system framework.Hot plate furnace bottom seat-box is main body, by being fixed on being fixed together of two root fixed support beams of two uniform fixed cross beams of the hot plate furnace bottom seat-box back side and lifting gearing frame lower end horizontal direction, play the effect to the fixing of lifting drive system and support.Four upright slide blocks of hot plate bell jar system crouch in the parallel double slideway of lifting drive system, under the drive of motor, gear shaft and driving chain, realize hot plate bell jar system along slideway operation freely up and down.
Two slideway bell-jar hot plate is an entirety, and total is compact to design, and occupation of land space is little, and it is high that equipment runs automaticity, and power consumption is few, safe and reliable, simple to operation.
Accompanying drawing illustrates:
Accompanying drawing is two slideway bell-jar hot plate overall structure schematic diagrames.
Number in the figure: hot plate bell jar 1, minisize axial-flow blower fan 2, external heat bell jar 3, upright slide block warming plate 4, hot plate bell jar brace summer 5, high-temperature heating element 6, interior heating bell jar 7, alumina fibre thermal insulation board 8, heating bell jar base 9, double layer aluminium oxide fibrous thermal plate 10, hot plate electrical control cubicles 11, hot plate furnace bottom seat-box 12, castor 13, motor 14, gear shaft 15, hot plate furnace bottom seat-box fixed cross beam 16, hand-operated lifting operating grip 17, click transmission self-locking mechanism 18, lifting drive system 19, driving chain 20, lifting transmission slideway 21, lifting transmission fixed support beam 22.
Detailed description of the invention:
Hot plate bell jar system 1 by heating bell jar 7 in rectangle external heat bell jar 3, rectangle, paste the alumina fibre heat insulating board 8 of interior heating bell jar 7 inwall and heater element Si-Mo rod 6 is formed.Hot plate furnace bottom seat-box 12 is consisted of heating bell jar base 9, the thermal insulation layer 10 of alumina fibre plate, hot plate electrical control cubicles 11.Lifting drive system 19 forms lifting gearing frame by two lifting transmission slideways, 21, three lifting transmission fixed support beams 22, be elevated driving control system control lifting transmission by motor 14, gear shaft 15, driving chain 20, click transmission self-locking mechanism 18 composition, operate and undertaken automatically and hand-operated lifting operation control by hot plate electrical control cubicles 11 or hand-operated lifting operating grip 17.
Hot plate bell jar system 1 is connected to form overall two slideway bell-jar hot plate with hot plate furnace bottom seat-box 12 by lifting drive system 19.Hot plate furnace bottom seat-box 12 is fixing and supporting elevation transmission system 19 as main body, is elevated transmission fixed support beam 22 is interconnected and fixed by hot plate furnace bottom seat-box two fixed cross beams 16 of hot plate furnace bottom seat-box 12 with two of lifting drive system 19 lower end.The upright slide block 7 at two brace summers 6 that the hot plate bell jar system dependence hot plate bell jar back side is uniform up and down and brace summer two ends is formed in the operation in lifting drive system parallel double slideway 21, under the drive of motor 14, gear shaft 15 and driving chain 20, realize hot plate bell jar system along slideway operation freely up and down.
Four castors of configure band self-locking mechanism bottom single unit system, are easy to the fixing of hot plate and move.
Claims (6)
1. a two slideway bell-jar hot plate is connected to form by lifting drive system by hot plate bell jar system and hot plate furnace bottom seat-box, it comprises: hot plate bell jar 1, minisize axial-flow blower fan 2, external heat bell jar 3, upright slide block warming plate 4, hot plate bell jar brace summer 5, high-temperature heating element 6, interior heating bell jar 7, alumina fibre thermal insulation board 8, heating bell jar base 9, double layer aluminium oxide fibrous thermal plate 10, hot plate electrical control cubicles 11, hot plate furnace bottom seat-box 12, castor 13, motor 14, gear shaft 15, hot plate furnace bottom seat-box fixed cross beam 16, hand-operated lifting operating grip 17, click transmission self-locking mechanism 18, lifting drive system 19, driving chain 20, lifting transmission slideway 21, lifting transmission fixed support beam 22.
2. slideway bell-jar hot plate as claimed in claim 1 two, is characterized in that: hot plate bell jar system is combined totally by heating element heater, rectangle double-layer heating bell jar, alumina fibre heat insulating board, the upright slide block (4) that is fixed on two uniform up and down brace summers of the hot plate bell jar back side and brace summer two ends; Rectangle double-layer heating bell jar divides inside and outside two-layer, spacing 100mm, install two minisize axial-flow blower fans between double-layer heating bell jar, internal layer bell jar liner alumina fibre plate heat-insulation and heat-preservation, heating element heater is Si-Mo rod or Elema or resistance wire.
3. slideway bell-jar hot plate as claimed in claim 1 two, is characterized in that: hot plate furnace bottom seat-box by heating bell jar base, hot plate electrical control cubicles, two fixed cross beams being fixed on the hot plate furnace bottom seat-box back side uniform form; Wherein heat the upper end that bell jar base is positioned at hot plate electrical control cubicles, between the thermal insulation layer of double layer aluminium oxide fiberboard is housed; Four castors of bottom of device configure band self-locking mechanism.
4. two slideway bell-jar hot plate as claimed in claim 1, is characterized in that: lifting drive system is formed by being elevated gearing frame and being elevated driving control system.Lifting gearing frame is made up of the parallel double slideway of vertical direction, three fixed support beams of horizontal direction.
5. the two slideway bell-jar hot plate as described in claim 1,4, is characterized in that: two slideway lifting driving control system is by the control of motor, gear shaft, driving chain, the formation of click transmission self-locking mechanism hand-operated lifting, automatic lifting and lifting self-lock.
6. two slideway bell-jar hot plate as claimed in claim 1, it is characterized in that: hot plate furnace bottom seat-box is main body, by being fixed on being fixed together of two root fixed support beams of two uniform fixed cross beams of the hot plate furnace bottom seat-box back side and lifting gearing frame lower end horizontal direction, play the effect to the fixing of lifting drive system and support; Four upright slide blocks of hot plate bell jar system crouch in the parallel double slideway of lifting drive system, under the drive of motor, gear shaft and driving chain, realize hot plate bell jar system along slideway operation freely up and down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310254198.1A CN104251620A (en) | 2013-06-25 | 2013-06-25 | Double-slideway bell jar type electric heating furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310254198.1A CN104251620A (en) | 2013-06-25 | 2013-06-25 | Double-slideway bell jar type electric heating furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104251620A true CN104251620A (en) | 2014-12-31 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310254198.1A Pending CN104251620A (en) | 2013-06-25 | 2013-06-25 | Double-slideway bell jar type electric heating furnace |
Country Status (1)
| Country | Link |
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| CN (1) | CN104251620A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108759498A (en) * | 2018-05-28 | 2018-11-06 | 中色奥博特铜铝业有限公司 | A kind of cleaning plant for clearing up the bell furnace inner cover in copper plate/strip production |
| CN108871002A (en) * | 2018-05-28 | 2018-11-23 | 中色奥博特铜铝业有限公司 | Make the device of knockdown pieces linear motion and rotation in copper foil production |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06109371A (en) * | 1992-09-29 | 1994-04-19 | Mitsui Mining & Smelting Co Ltd | Electric ceramics baking furnace |
| CN2557530Y (en) * | 2002-07-26 | 2003-06-25 | 河南中原特殊钢厂 | Bell jar lifting/lowering electric resistance furnace |
| CN201779976U (en) * | 2009-11-17 | 2011-03-30 | 合肥日新高温技术有限公司 | Bell cover type resistance furnace |
| CN202141331U (en) * | 2011-06-20 | 2012-02-08 | 江苏华东炉业有限公司 | Movable bell-shield full-fiber resistance furnace |
| CN203731853U (en) * | 2013-09-17 | 2014-07-23 | 天津市硅酸盐研究所有限公司 | Double-slideway bell-jar-type electric heating furnace |
-
2013
- 2013-06-25 CN CN201310254198.1A patent/CN104251620A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06109371A (en) * | 1992-09-29 | 1994-04-19 | Mitsui Mining & Smelting Co Ltd | Electric ceramics baking furnace |
| CN2557530Y (en) * | 2002-07-26 | 2003-06-25 | 河南中原特殊钢厂 | Bell jar lifting/lowering electric resistance furnace |
| CN201779976U (en) * | 2009-11-17 | 2011-03-30 | 合肥日新高温技术有限公司 | Bell cover type resistance furnace |
| CN202141331U (en) * | 2011-06-20 | 2012-02-08 | 江苏华东炉业有限公司 | Movable bell-shield full-fiber resistance furnace |
| CN203731853U (en) * | 2013-09-17 | 2014-07-23 | 天津市硅酸盐研究所有限公司 | Double-slideway bell-jar-type electric heating furnace |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108759498A (en) * | 2018-05-28 | 2018-11-06 | 中色奥博特铜铝业有限公司 | A kind of cleaning plant for clearing up the bell furnace inner cover in copper plate/strip production |
| CN108871002A (en) * | 2018-05-28 | 2018-11-23 | 中色奥博特铜铝业有限公司 | Make the device of knockdown pieces linear motion and rotation in copper foil production |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20141231 |