CN201540024U - Movable melting and holding furnace for crucible - Google Patents
Movable melting and holding furnace for crucible Download PDFInfo
- Publication number
- CN201540024U CN201540024U CN2009202559325U CN200920255932U CN201540024U CN 201540024 U CN201540024 U CN 201540024U CN 2009202559325 U CN2009202559325 U CN 2009202559325U CN 200920255932 U CN200920255932 U CN 200920255932U CN 201540024 U CN201540024 U CN 201540024U
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- crucible
- furnace
- heater
- furnace body
- heating element
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- Expired - Fee Related
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Abstract
The utility model discloses a movable melting and holding furnace for a crucible. The movable melting and holding furnace comprises a furnace body, a furnace lining, a heat insulation cover plate and a crucible; wherein a liquid discharge opening is arranged at the lower part of the furnace body, the crucible is positioned in the furnace body, the furnace lining is arranged between the crucible and the furnace body, a heating element is arranged on the furnace lining, a gap is formed between the heating element and the crucible, and the heat insulation cover plate is arranged on the top surface of the furnace body and encloses the gap; the movable melting and holding furnace also comprises a locating pin, a guiding plate and a power plug which are arranged on the furnace body. When the furnace body is positioned through a positioning device, the power supply is turned on through a turn-on interface. The movable melting and holding furnace has the advantages that the heat loss in the furnace can be reduced, so as to achieve the purpose of saving energy resource; the consumption cost is reduced through the durable heating element, the furnace body is convenient to move, the locating pin is matched with a locating sleeve to position the furnace body on a workbench, and the guiding plate is matched with a guiding column to guide rapid and accurate positioning of the furnace body.
Description
Technical field
The utility model relates to a kind of melting furnace of non-ferrous metal, particularly a kind of portable crucible melting holding furnace of aluminium alloy.
Background technology
The aluminium melting furnace that present domestic medium-sized and small enterprises use all is traditional crucible melting holding furnace generally, and this known crucible melting holding furnace generally is to be combined by body of heater, furnace lining, heating element heater, crucible and bell.Furnace lining adopts insulation material, and insulation material all is refractory brick or common refractory fibre generally, and its insulation layer thickness is thicker, in heating process thermal losses quite big, cause the waste of the energy.In addition, heating element heater all be adopt resistance wire or resistive band put with burner hearth on the refractory material, the heating element heater distortion is fragile, has improved production cost.In process of production, the crucible melting holding furnace need be transported to the power frequency place, aluminium in the crucible and aluminium alloy solution are toppled over, topple over finish after, again the crucible melting holding furnace is transported to original work place, continue to use waiting.But, above-mentioned crucible melting holding furnace or can not move or move very inconvenient, and when the crucible melting holding furnace being transported back former work place, reorientating easily of crucible melting holding furnace goes wrong, power connection is also inconvenient, causes that accidents happened easily and inefficiency.
The utility model content
Technical problem to be solved in the utility model is at above-mentioned the deficiencies in the prior art, and a kind of accurate positioning is provided, conveniently moving, the portable crucible melting holding furnace of handling safety.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of portable crucible melting holding furnace, comprise body of heater, furnace lining, heat insulation cover plate and crucible, the body of heater bottom is provided with the leakage mouth, and crucible is positioned at body of heater, and furnace lining is arranged between crucible and the body of heater, heating element heater is arranged on furnace lining, gapped between heating element heater and the crucible, heat insulation cover plate is located at the body of heater end face and is sealed the gap, also comprises the alignment pin, guide plate and the attaching plug that are arranged on the furnace body outer wall face.Alignment pin matches with positioning seat on the workbench body of heater is positioned on the workbench, and guide plate is used to guide accurately and smoothly location of body of heater, and behind the body of heater location, attaching plug inserts in the supply socket on the workbench.
As the further improved technical scheme of the utility model, also comprise the pottery hook, the equidistant furnace lining medial surface that evenly is arranged on of described pottery hook, heating element heater is arranged on the pottery hook.
As the further improved technical scheme of the utility model, the place is provided with zine plate at the leakage mouth, and described zine plate seals the leakage mouth.
As the further improved technical scheme of the utility model, described furnace lining is made up of six blocks of liner plates of being close to inboard wall of furnace body, and described liner plate forms cylindric near arrangement mutually and crucible is trapped among middle.
The utility model makes accurate positioning, the safety and convenient of body of heater by positioner and guider are set on body of heater, energising interface and positioner are synchronous, when body of heater moves, and energising interface deenergization, behind the body of heater location, logical specially device is connected power supply; Furnace lining and heat insulation cover plate all adopt alumina silicate fibre to hang down heat-storage heat preservation material, make the utility model heat-insulating property better, have saved the energy simultaneously; Heating element heater adopts siderochrome aluminium Cr23Al6 high temperature level electrothermal alloy material, and is placed on the pottery, and therefore thermal element long service life has gradually reduced consuming cost.
Description of drawings
Fig. 1 is the cross-sectional view of this portable crucible melting holding furnace.
Fig. 2 is the plan structure schematic diagram of this portable crucible melting holding furnace.
Fig. 3 is before this portable crucible melting holding furnace location and the position of workbench concerns schematic diagram.
Fig. 4 is the schematic diagram after this portable crucible melting holding furnace is positioned on the workbench.
The specific embodiment
Below in conjunction with accompanying drawing the specific embodiment of the present utility model is described further.
Embodiment 1
Referring to Fig. 1 and Fig. 2, this portable crucible melting holding furnace comprises body of heater 1, furnace lining 2, heat insulation cover plate 3 and crucible 4; Body of heater 1 bottom is provided with leakage mouth 5, be provided with zine plate 9 in the leakage mouth 5, zine plate 9 seals the leakage mouth, when in the impaired or burner hearth aluminium liquid seepage being arranged when crucible 4, zine plate 9 runs into aluminium liquid and will melt, can detect the thawing of zine plate 9 by precaution device, when causing leakage of filtrate in case zine plate 9 melts, precaution device will be reported to the police, thereby avoid the generation of hidden danger, guarantee personal safety, alarm can be selected conventional alarm of the prior art for use, and the alarm that present embodiment is selected for use is that model is three looks, the three surround light crossing-signals of TL-50LL/r.g.y.31; Crucible 4 is positioned at body of heater 1, and furnace lining 2 is arranged between crucible 4 and the body of heater 1, and furnace lining 2 is made up of six blocks of liner plates of being close to body of heater 1 inwall, and liner plate forms cylindric near arrangement mutually and crucible 4 is trapped among middle; Be provided with equidistant equally distributed a plurality of earthenwares hook 7 at furnace lining 2 medial surfaces, heating element heater 6 is fixedly installed on the pottery hook 7, and gapped 12 between heating element heater 9 and the crucible 4, heat insulation cover plate 3 is located at body of heater 1 end face and is sealed gap 12; In the bottom of body of heater 1 outside wall surface alignment pin 10, attaching plug 11 and guide plate 8 are installed, attaching plug 11 connects heating element heater 6.
Referring to Fig. 3 and Fig. 4, the position fixing process of this portable crucible melting holding furnace is: finish under the cooperation of positioning sleeve on the workbench 12 13 and reference column 14, also be provided with supply socket on the workbench 12, the position that is provided with of supply socket is satisfied when body of heater 1 and is located when finishing, and the attaching plug 11 on the body of heater 1 just in time inserts in the supply socket on the workbench 12.When body of heater 1 location, body of heater 1 lands to workbench 12 from eminence, rotating furnace 1 makes the supply socket on the attaching plug 11 alignment work platforms 12 on it before landing or in the landing process, guide plate on the body of heater 18 contacts leads 14 surfaces and slowly descends along lead 14 surfaces simultaneously, be seated on the workbench 12 until body of heater 1, this moment, finished the location, and body of heater 1 has also been connected power supply simultaneously.When these portable crucible melting holding furnace needs were mobile once more, when body of heater 1 left workbench 12, attaching plug 11 broke away from supply sockets, can guarantee so in time to cut off the electricity supply.The heating element heater 6 of this portable crucible melting holding furnace adopts siderochrome aluminium Cr23Al6 high temperature level electrothermal alloy material, furnace lining 2 and heat insulation cover plate 3 all adopt alumina silicate fibre to hang down heat-storage heat preservation material, the alumina silicate fibre programming rate is fast, can reduce the loss of the energy, but energy savings about 30%.This portable crucible melting holding furnace has not only solved the problem of energy waste, has also reduced consuming cost, can also accurately locate to make things convenient for moving of body of heater.
Claims (4)
1. portable crucible melting holding furnace, comprise body of heater (1), furnace lining (2), heat insulation cover plate (3) and crucible (4), body of heater (1) bottom is provided with leakage mouth (5), crucible (4) is positioned at body of heater (1), furnace lining (2) is arranged between crucible (4) and the body of heater (1), heating element heater (6) is arranged on furnace lining (2), between heating element heater (6) and the crucible (4) gapped (12), heat insulation cover plate (3) is located at body of heater (1) end face and is sealed gap (12), it is characterized in that: also comprise the alignment pin (10) that is arranged on body of heater (1) outside wall surface, guide plate (8) and attaching plug (11).
2. crucible melting holding furnace according to claim 1 is characterized in that: also comprise pottery hook (7), and described pottery hook (7) equidistant furnace lining (2) medial surface that evenly is arranged on, heating element heater (6) is arranged on the pottery hook (7).
3. crucible melting holding furnace according to claim 1 is characterized in that: locate to be provided with zine plate (9) at leakage mouth (5), described zine plate (9) seals leakage mouth (5).
4. according to claim 1 or 2 or 3 described crucible melting holding furnaces, it is characterized in that: described furnace lining (2) is made up of six blocks of liner plates of being close to inboard wall of furnace body, and described liner plate forms cylindric near arrangement mutually and crucible (4) is trapped among middle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202559325U CN201540024U (en) | 2009-11-27 | 2009-11-27 | Movable melting and holding furnace for crucible |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202559325U CN201540024U (en) | 2009-11-27 | 2009-11-27 | Movable melting and holding furnace for crucible |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201540024U true CN201540024U (en) | 2010-08-04 |
Family
ID=42591476
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202559325U Expired - Fee Related CN201540024U (en) | 2009-11-27 | 2009-11-27 | Movable melting and holding furnace for crucible |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201540024U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103836944A (en) * | 2013-09-04 | 2014-06-04 | 洛阳明创矿山冶金设备有限公司 | Melting holding furnace |
| CN103851902A (en) * | 2014-01-06 | 2014-06-11 | 洛阳明创矿山冶金设备有限公司 | Melting and heat-preserving furnace system |
| CN106222592A (en) * | 2016-07-19 | 2016-12-14 | 天津市泽豪科技有限公司 | Moveable electric-heating zinc liquid heat insulation tank |
| CN106482512A (en) * | 2016-11-28 | 2017-03-08 | 无锡市莱达热工工程有限公司 | Melting and heat preservation stove |
| CN106643142A (en) * | 2016-11-28 | 2017-05-10 | 无锡市莱达热工工程有限公司 | Holding furnace |
| CN106643151A (en) * | 2016-11-28 | 2017-05-10 | 无锡市莱达热工工程有限公司 | Molten zinc heat preserving furnace |
-
2009
- 2009-11-27 CN CN2009202559325U patent/CN201540024U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103836944A (en) * | 2013-09-04 | 2014-06-04 | 洛阳明创矿山冶金设备有限公司 | Melting holding furnace |
| CN103851902A (en) * | 2014-01-06 | 2014-06-11 | 洛阳明创矿山冶金设备有限公司 | Melting and heat-preserving furnace system |
| CN103851902B (en) * | 2014-01-06 | 2015-06-17 | 洛阳明创矿山冶金设备有限公司 | Melting and heat-preserving furnace system |
| CN106222592A (en) * | 2016-07-19 | 2016-12-14 | 天津市泽豪科技有限公司 | Moveable electric-heating zinc liquid heat insulation tank |
| CN106482512A (en) * | 2016-11-28 | 2017-03-08 | 无锡市莱达热工工程有限公司 | Melting and heat preservation stove |
| CN106643142A (en) * | 2016-11-28 | 2017-05-10 | 无锡市莱达热工工程有限公司 | Holding furnace |
| CN106643151A (en) * | 2016-11-28 | 2017-05-10 | 无锡市莱达热工工程有限公司 | Molten zinc heat preserving furnace |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100804 Termination date: 20111127 |