CN103307877B - Smelting furnace with conductor protection function - Google Patents
Smelting furnace with conductor protection function Download PDFInfo
- Publication number
- CN103307877B CN103307877B CN201310151642.7A CN201310151642A CN103307877B CN 103307877 B CN103307877 B CN 103307877B CN 201310151642 A CN201310151642 A CN 201310151642A CN 103307877 B CN103307877 B CN 103307877B
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- smelting furnace
- cable
- rotating shaft
- furnace body
- side panel
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- Manufacture And Refinement Of Metals (AREA)
Abstract
The invention discloses a smelting furnace with a conductor protection function. The smelting furnace comprises a smelting furnace body, a tilting frame and a driving mechanism. The smelting furnace is characterized in that a furnace mouth for pouring casting liquid is arranged on one side panel at the top of the smelting furnace body, the tilting frame is connected with two side panels close to a furnace mouth installation panel through a rotating shaft, the rotating shaft is connected with the driving mechanism, a cable outlet is formed on one side panel close to the furnace mouth installation panel, a water-cooled cable which is connected with a furnace body coil penetrates through the cable outlet and then is connected with a rotating guide sleeve, the rotating guide sleeve is connected with the rotating shaft and a protection casing is sheathed on the outer side of the water-cooled cable. The smelting furnace with the conductor protection function solves the problems that the cable is very easily worn and damaged and great potential safety hazards exist because the cable coil is driven to rotate when the smelting furnace rotates. The smelting furnace with the conductor protection function provided by the invention has the advantages that the structure is simple, the smelting furnace is convenient to use, the cable is prevented from being worn and the service life of the cable is prolonged.
Description
Technical field
The present invention relates to a kind of smelting furnace, particularly relate to a kind of smelting furnace with wire-protecting function.
Background technology
Smelting furnace adopts 200 ~ 2500Hz intermediate frequency power supply to carry out eddy-current heating, and power bracket is 20 ~ 2500KW, also can be described as middle frequency furnace according to its feature.Smelting furnace utilizes intermediate frequency power supply to set up intermediate frequency magnetic field, makes Ferromagnetic Material produce inductive loop and generate heat, reaches the object of heating material.Middle frequency furnace adopts 200-2500Hz intermediate frequency power supply to carry out eddy-current heating, and melting is incubated, and smelting furnace is mainly used in melting carbon steel, steel alloy, special steel, also can be used for copper, the melting of the non-ferrous metals such as aluminium and temperature raising. and equipment volume is little, lightweight, efficiency is high, little power consumption, fusing quick heating, furnace temperature is easy to control, and production efficiency is high.Current smelting furnace inner furnace body coil is connected with external power source by cable, smelting furnace is when rotating, also cable coil can be driven to rotate, can cable be very easily caused to wear and tear like this, after using after a while, the wire of cable is exposed, there is larger potential safety hazard, cable wearing and tearing simultaneously also very easily cause the damage of cable to scrap, and cause whole smelting furnace to use.
Summary of the invention
In order to solve in prior art smelting furnace when rotating; also cable coil can be driven to rotate; very easily cause cable to wear and tear, the wire of cable is exposed, there is larger potential safety hazard; cable wearing and tearing simultaneously also very easily cause the damage of cable to scrap; the problem causing whole smelting furnace to use, the invention provides a kind of structure simple, easy to use; prevent cable from wearing and tearing, extend the smelting furnace with wire-protecting function in cable service life.
In order to solve the problem, the technical solution used in the present invention is:
A kind of smelting furnace with wire-protecting function, comprise smelting furnace body, fascinate frame, driving mechanism, fixed support, protective plate, water-cooled cable, protection tube and rotary guide sleeve, smelting furnace bodies top one side panel is provided with the converter nose for toppling over casting liquid, the described frame that fascinates is connected by the both sides panel that rotating shaft is adjacent with converter nose installation panel, described rotating shaft is connected with driving mechanism, it is characterized in that: on a side panel adjacent with converter nose installation panel, offer cable outlet hole, the described water-cooled cable be connected with body of heater coil is connected with rotary guide sleeve through cable outlet hole, described rotary guide sleeve is connected with rotating shaft, protection tube is arranged with outside water-cooled cable, described driving mechanism adopts reductor, the described frame that fascinates comprises base and two support arms, a support arm is respectively arranged with in base both sides, described smelting furnace body is arranged at above base, and the both sides panel adjacent with converter nose installation panel is fascinating between frame two support arms, one of them support arm described is provided with reductor, the output shaft of described reductor is flexibly connected with smelting furnace body respective side panel, described another support arm of frame that fascinates is flexibly connected with smelting furnace body respective side panel by rotating shaft, described rotary guide sleeve is connected with the rotating shaft on this support arm, the side panel be connected with rotating shaft offers cable outlet hole, the side panel side be connected with rotating shaft is provided with protective plate, the described protection tube stretched out outside smelting furnace body is arranged in protective plate, fixed support is extended downwards from protective plate, described fixed support is connected with the protection tube part of stretching out outside smelting furnace body.
The invention has the beneficial effects as follows: the present invention is with the smelting furnace of wire-protecting function; protection tube is arranged with outside water-cooled cable; by arrange protection tube ensure water-cooled cable rotate time not with plant machinery part contact; protection water-cooled cable is not worn damage; improve the whole security reliability set, also extend water-cooled cable service life.Water-cooled cable is connected with rotary guide sleeve through cable outlet hole simultaneously, described rotary guide sleeve is connected with rotating shaft, during such rotation, water-cooled cable is also followed body of heater and is done identical motion, roughly can ensure body of heater and water-cooled cable geo-stationary, reduce further friction like this, improve protection effect.Simultaneously because water-cooled cable is quality of rubber materials; run into naked light can be easy to burn out; so be arranged in protective plate stretching out the protection tube outside smelting furnace body; even if having high temperature soup to overflow because of carelessness when converter nose is toppled over also can not cause damage to protection tube and water-cooled cable, there is good protected effect.
Accompanying drawing explanation
Fig. 1 is the front view of the present invention with the smelting furnace of wire-protecting function.
To be the present invention not fascinate view with the smelting furnace of wire-protecting function Fig. 2.
To be the present invention to fascinate view with the smelting furnace of wire-protecting function Fig. 3.
Fig. 4 is the structural representation of smelting furnace base side panel of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing, the invention will be further described.
As Figure 1-4; a kind of smelting furnace with wire-protecting function; comprise smelting furnace body 1, the frame 2 that fascinates, reductor 3, water-cooled cable, protection tube 5, rotary guide sleeve 6 and protective plate 12; smelting furnace body 1 top one side panel is provided with the converter nose 4 for toppling over casting liquid; the frame 2 that fascinates comprises base 7; left support arm 8 and right support arm 9, be respectively arranged with left support arm 8 and right support arm 9 in base 7 both sides, and the length of described left support arm 8 is longer than the length of right support arm 9.
Smelting furnace body 1 is arranged at above base 7, and the both sides panel adjacent with converter nose 4 installation panel is between the left support arm 8 and right support arm 9 of the frame 2 that fascinates, right support arm 9 is provided with reductor, the output shaft 10 of reductor 9 is flexibly connected with smelting furnace body 1 respective side panel, left support arm 8 is flexibly connected with smelting furnace body 1 respective side panel by rotating shaft 11, the side panel be connected with rotating shaft 11 offers cable outlet hole 14, the water-cooled cable be connected with body of heater coil is connected with rotary guide sleeve 6 through cable outlet hole 14, rotary guide sleeve 6 is connected with the rotating shaft 11 on left support arm 8, protection tube 5 is arranged with outside water-cooled cable.
Be provided with protective plate 12 the side panel that is connected with rotating shaft 11 is other, described in the protection tube 5 stretched out outside smelting furnace body 1 be arranged in protective plate 12.Extend fixed support 13 downwards from protective plate 12 top, described fixed support 13 is connected with protection tube 5 part of stretching out outside smelting furnace body 1.
The present invention is with the smelting furnace of wire-protecting function; protection tube 5 is arranged with outside water-cooled cable; by arrange protection tube 5 ensure water-cooled cable rotate time not with plant machinery part contact; protection water-cooled cable is not worn damage; improve the whole security reliability set, also extend water-cooled cable service life.Water-cooled cable is connected with rotary guide sleeve 6 through cable outlet hole 14 simultaneously, described rotary guide sleeve 6 is connected with rotating shaft 11, during such rotation, water-cooled cable is also followed smelting furnace body 1 and is done identical motion, roughly can ensure smelting furnace body 1 and water-cooled cable geo-stationary, reduce further friction like this, improve protection effect.The protection tube 5 simultaneously stretched out outside smelting furnace 1 body is arranged in protective plate, when such converter nose 4 is toppled over, even if having high temperature soup to overflow because of carelessness also can not cause damage to protection tube 5 and water-cooled cable, has good protected effect.In protective plate 12, be provided with fixed support 13 in addition, fixed support 13 can fix the protection tube 5 stretched out outside smelting furnace body 1, and protection tube 5 can not be hung, and affect body of heater and rotate, it is more reasonable to design.
More than show and describe general principle of the present invention, principal character and advantage.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.Application claims protection domain is defined by appending claims and equivalent thereof.
Claims (1)
1. the smelting furnace with wire-protecting function, comprise smelting furnace body, fascinate frame, driving mechanism, fixed support, protective plate, water-cooled cable, protection tube and rotary guide sleeve, smelting furnace bodies top one side panel is provided with the converter nose for toppling over casting liquid, the described frame that fascinates is connected by the both sides panel that rotating shaft is adjacent with converter nose installation panel, described rotating shaft is connected with driving mechanism, it is characterized in that: on a side panel adjacent with converter nose installation panel, offer cable outlet hole, the described water-cooled cable be connected with body of heater coil is connected with rotary guide sleeve through cable outlet hole, described rotary guide sleeve is connected with rotating shaft, protection tube is arranged with outside water-cooled cable, described driving mechanism adopts reductor, the described frame that fascinates comprises base and two support arms, a support arm is respectively arranged with in base both sides, described smelting furnace body is arranged at above base, and the both sides panel adjacent with converter nose installation panel is fascinating between frame two support arms, one of them support arm described is provided with reductor, the output shaft of described reductor is flexibly connected with smelting furnace body respective side panel, described another support arm of frame that fascinates is flexibly connected with smelting furnace body respective side panel by rotating shaft, described rotary guide sleeve is connected with the rotating shaft on this support arm, the side panel be connected with rotating shaft offers cable outlet hole, the side panel side be connected with rotating shaft is provided with protective plate, the described protection tube stretched out outside smelting furnace body is arranged in protective plate, fixed support is extended downwards from protective plate, described fixed support is connected with the protection tube part of stretching out outside smelting furnace body.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310151642.7A CN103307877B (en) | 2013-04-27 | 2013-04-27 | Smelting furnace with conductor protection function |
| PCT/CN2014/075707 WO2014173254A1 (en) | 2013-04-22 | 2014-04-18 | Smelting furnace with modular combined power supply device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310151642.7A CN103307877B (en) | 2013-04-27 | 2013-04-27 | Smelting furnace with conductor protection function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103307877A CN103307877A (en) | 2013-09-18 |
| CN103307877B true CN103307877B (en) | 2015-02-04 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310151642.7A Expired - Fee Related CN103307877B (en) | 2013-04-22 | 2013-04-27 | Smelting furnace with conductor protection function |
Country Status (1)
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| CN (1) | CN103307877B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014173254A1 (en) * | 2013-04-22 | 2014-10-30 | 五力机电科技（昆山）有限公司 | Smelting furnace with modular combined power supply device |
| CN103759533B (en) * | 2014-01-02 | 2015-06-24 | 太仓市方亮精细合金厂 | Novel medium-frequency induction furnace |
| CN104993261A (en) * | 2015-05-14 | 2015-10-21 | 江西江钨稀有金属新材料有限公司 | Intermediate-frequency furnace induction coil water-cooled cable connecting method and device |
| CN105387828B (en) * | 2015-10-29 | 2017-11-21 | 上海市计量测试技术研究院 | The measurement apparatus of sublevel volume inside high-precision bell-jar gas flow standard equipment |
| CN107764053A (en) * | 2017-10-13 | 2018-03-06 | 天津林立感应加热电炉制造有限公司 | A kind of hot plate |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2033109U (en) * | 1988-03-01 | 1989-02-22 | 夏定玉 | Sloping energy-saving resistance smelter |
| JP4135362B2 (en) * | 2001-12-28 | 2008-08-20 | 神鋼電機株式会社 | Precipitation plate manufacturing equipment |
| CN201239795Y (en) * | 2008-08-12 | 2009-05-20 | 武汉钢铁(集团)公司 | Traction apparatus of ladle electrical cable winding drum |
| CN201397038Y (en) * | 2008-09-25 | 2010-02-03 | 洛阳市大好机电有限公司 | Inductive melting crane ladle furnace |
| CN201885566U (en) * | 2010-12-17 | 2011-06-29 | 哈尔滨松江电炉厂有限责任公司 | Tilting melting and heat preservation furnace with silicon carbide rod heating element |
| CN102530964B (en) * | 2011-10-12 | 2013-06-19 | 邱富仁 | Two-phase flow integrated quartz resistance furnace |
| CN202547371U (en) * | 2012-04-23 | 2012-11-21 | 洛阳八佳电气科技股份有限公司 | Furnace turnover mechanism in vacuum induction melting furnace |
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2013
- 2013-04-27 CN CN201310151642.7A patent/CN103307877B/en not_active Expired - Fee Related
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| CN103307877A (en) | 2013-09-18 |
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