CN209061854U - Furnace body heating device - Google Patents
Furnace body heating device Download PDFInfo
- Publication number
- CN209061854U CN209061854U CN201821417492.4U CN201821417492U CN209061854U CN 209061854 U CN209061854 U CN 209061854U CN 201821417492 U CN201821417492 U CN 201821417492U CN 209061854 U CN209061854 U CN 209061854U
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- CN
- China
- Prior art keywords
- furnace body
- heating
- inner furnace
- burner hearth
- heating device
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 76
- 229910045601 alloy Inorganic materials 0.000 claims abstract description 19
- 239000000956 alloy Substances 0.000 claims abstract description 19
- 238000009434 installation Methods 0.000 claims abstract description 12
- 238000009413 insulation Methods 0.000 claims abstract description 12
- 229910001338 liquidmetal Inorganic materials 0.000 claims description 6
- 230000000903 blocking effect Effects 0.000 claims description 3
- 238000009826 distribution Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 239000002699 waste material Substances 0.000 abstract description 2
- 230000004224 protection Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 230000005611 electricity Effects 0.000 description 3
- 238000004134 energy conservation Methods 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 206010053615 Thermal burn Diseases 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000005485 electric heating Methods 0.000 description 2
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 2
- 239000010931 gold Substances 0.000 description 2
- 229910052737 gold Inorganic materials 0.000 description 2
- 238000001192 hot extrusion Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- GYHNNYVSQQEPJS-UHFFFAOYSA-N Gallium Chemical compound [Ga] GYHNNYVSQQEPJS-UHFFFAOYSA-N 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 229910052733 gallium Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
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Abstract
The utility model relates to heating equipment technical fields, more particularly to a kind of furnace body heating device, including inner furnace body, inner furnace body is equipped with the burner hearth for accommodating alloy, interior furnace bottom is equipped with mould installion hole, the mould installion hole is used for installation mold, the mould installion hole side wall is equipped with the feed opening for being connected to burner hearth and mold, it further include the external furnace body being socketed in outside inner furnace body, heating chamber is formed between the external furnace body and inner furnace body, the first heating wire being looped around on entire inner furnace body side wall and the second heating wire being looped around on the side wall of inner furnace body bottom end are equipped in the heating chamber；Further include thermal insulation board, vacuum chamber is equipped between the thermal insulation board and external furnace body.The problem of furnace body heating device provided by the utility model is able to solve in existing alloy production heating process, is be easy to cause mold temperature distribution uneven after existing energy waste and alloy press-in die and is influenced product quality.
Description
Technical field
The utility model relates to heating equipment technical fields, and in particular to a kind of furnace body heating device.
Background technique
It in alloy hot extrusion processing technology, needs to heat alloy, existing alloy heating furnace generallys use electricity and adds
Hot mode, electric heating tube are directly arranged at the side wall of burner hearth, and alloy is heated and softened or melted by conduction by heat, for rear
Continuous processing uses.Electric heating tube be usually it is vertical be arranged in the side wall of burner hearth, entire burner hearth is heated, however
In actual production, the alloy in burner hearth is concentrated mainly on lower half portion, this has resulted in the waste of burner hearth top half firepower, no
Enough energy conservation and environmental protections；Simultaneously in existing hot extrusion technique, mold is separated from each other with heating furnace, and the two has certain interval, is squeezed
Meeting is so that mold heats up the alloy pressed out after entering mold so that mold is high close to the portion temperature of feed inlet, it is separate into
The portion temperature of material mouth is low, since the various pieces temperature of mold is different, when extrusion forming, will affect molding effect,
After stopping processing, the alloy heated before is easy cooling and remains on mold, influences mold cleaning.
Utility model content
The utility model aim is to provide a kind of furnace body heating device, to solve the wave of the energy present in existing heating furnace
The problem of taking.
In order to solve the above-mentioned technical problem, this patent provides the following technical solutions:
Furnace body heating device, including inner furnace body, inner furnace body are equipped with the burner hearth for accommodating alloy, and inner furnace body bottom is equipped with mould
Have mounting hole, the mould installion hole be used for installation mold, the mould installion hole side wall be equipped with for be connected to burner hearth and
The feed opening of mold further includes the external furnace body being socketed in outside inner furnace body, and heating chamber, institute are formed between the external furnace body and inner furnace body
It states and is equipped with the first heating wire being looped around on entire inner furnace body side wall in heating chamber and is looped around on the side wall of inner furnace body bottom end
Second heating wire；Further include thermal insulation board, vacuum chamber is equipped between the thermal insulation board and external furnace body.
In technical solutions of the utility model, mold installation set is set in the bottom of inner furnace body, and around the on inner furnace body
One heating wire and the second heating wire can heat entire inner furnace body, and the first heating wire and the second heating wire are using circular
The mode of formula is configured, and inner furnace body can be made circumferentially more uniform heated, what is heated to the metal in burner hearth
The mold being mounted in mould installion hole can also be carried out continuing and uniformly heating simultaneously, so that the temperature point of entire mold
The problem of cloth is uniform, and after avoiding alloy press-in die, alloy causes mold temperature distribution uneven, influences Forming Quality.
In the technical program, all around the first heating wire on entire inner furnace body side wall, and only in inner furnace body lower half portion
Second heating wire is set, the first heating wire can heat entire inner furnace body, the main internal bottom of furnace body of the second heating wire,
The position for namely holding alloy is heated, and when needing to heat metal, passes through the gold of the internal bottom of furnace body of the second heating wire
Category is quickly heated, and after the completion of heating, can be closed the second heating wire, be kept the temperature using only the first heating wire, both protected
Heating efficiency is demonstrate,proved, and the consumption of the energy can be saved；It can be to avoid heat to the direction other than external furnace body by setting vacuum chamber
Transmission, avoids heat losses, further energy conservation and environmental protection, while improving heat insulation, avoids scald staff.
Further, the mould installion hole runs through external furnace body, inner furnace body and burner hearth.In this way design can external furnace body with
Mold is installed or removed outside.
Further, the capping for blocking mould installion hole is additionally provided on the external furnace body.By capping, mold is carried out
It is fixed.
Further, the capping includes lid and fixed link, and the lid is equipped with fixation hole, and the fixed link protrudes into mould
Have in mounting hole.It is connect by lid with external furnace body, mold is fixed by fixed link.
Further, liquid metal is loaded in the heating chamber.Liquid metal can fill between inner furnace body and heating wire
Gap, increase heat transfer efficiency, improve the heating effect of heating wire.
Further, the burner hearth bottom is additionally provided with temperature sensor.The temperature in burner hearth is carried out by temperature sensor
Detection, it is convenient that temperature is regulated and controled.
Detailed description of the invention
Fig. 1 is the structure sectional view in the utility model furnace body heating device embodiment.
Specific embodiment
It is further described below by specific embodiment:
Description of symbols: inner furnace body 1, external furnace body 2, thermal insulation board 3, the first heating wire 4, the second heating wire 5, temperature sensing
Device 6, vacuum chamber 7, heating chamber 8, burner hearth 9, feed opening 10, mold installation set 11.
It from outside to inside successively include thermal insulation board 3, external furnace body 2 and interior as shown in Figure 1, the furnace body heating device of the present embodiment
Furnace body 1, inner furnace body 1 are equipped with the burner hearth 9 for accommodating alloy, and inner furnace body bottom is equipped with mould installion hole, and mould installion hole runs through
External furnace body 2, inner furnace body 1 and burner hearth 9, mould installion hole are used for installation mold, and mould installion hole side wall is equipped with for being connected to
The feed opening 10 of burner hearth 9 and mold, in the present embodiment, mould installion hole cross sectional shape is regular hexagon, in mould installion hole
Portion is additionally provided with mold installation set 11, and the outer profile and Internal periphery of 11 cross section of mold installation set are regular hexagon, mold peace
Cushion chamber is equipped in encapsulation 11,11 side wall of mold installation set is equipped with the first through hole being connected to cushion chamber and the second through-hole, the
One through-hole altogether there are three, be separately positioned on three side walls of regular hexagon, feed opening 10 altogether there are three, position and first logical
Hole corresponds, and first through hole is used to for feed opening 10 and cushion chamber being connected to, and the second through-hole is used to be connected to cushion chamber and mold,
In the present embodiment, the second through-hole is uniformly distributed there are six being total to along the circumferential direction of mold installation set 11.By adjusting mold installation
The angle of set 11, can control the number that first through hole is connect with feed opening 10, and then be adjusted to the speed of charging, realize
Adjusting to product quality.
The capping for blocking mould installion hole is additionally provided on external furnace body 2.By capping, mold is fixed.Capping
Including lid and fixed link, lid is equipped with fixation hole, and fixed link protrudes into mould installion hole.Connected by lid and external furnace body 2
It connects, mold is fixed by fixed link.
External furnace body 2 is socketed in outside inner furnace body 1, is formed heating chamber 8 between external furnace body 2 and inner furnace body 1, is equipped in heating chamber 8
The first heating wire 4 being looped around on entire 1 side wall of inner furnace body and the second heating wire 5 being looped around on 1 bottom end side wall of inner furnace body；
It is loaded with liquid metal in heating chamber 8, in the present embodiment, liquid metal is preferably gallium.Liquid metal can fill interior furnace
Gap between body 1 and heating wire increases heat transfer efficiency, improves the heating effect of heating wire.
Thermal insulation board 3 is socketed in outside external furnace body 2, and vacuum chamber 7 is formed between thermal insulation board 3 and external furnace body 2.9 bottom of burner hearth is also set
There is temperature sensor 6.The temperature in burner hearth 9 is detected by temperature sensor 6, it is convenient that temperature is regulated and controled
In the present embodiment, mould installion hole and mold installation set 11 are set in the bottom of inner furnace body 1, and in inner furnace body 1
It is upper entire inner furnace body 1 to be heated around the first heating wire 4 and the second heating wire 5, the first heating wire 4 and the second electricity
Heated filament 5 is configured by the way of circulating type, can be circumferentially more uniform heated with inner furnace body 1, to the gold in burner hearth 9
Category can also carry out the mold being mounted in mould installion hole continuing and uniformly heating while heating, so that entirely
The uniformity of temperature profile of mold, after avoiding alloy press-in die, alloy causes mold temperature distribution uneven, influences Forming Quality
The problem of.
All around the first heating wire 4 on entire 1 side wall of inner furnace body, and only in the second electricity of 1 lower half portion of inner furnace body setting
Heated filament 5, the first heating wire 4 can heat entire inner furnace body 1, and the second heating wire 5 is mainly to 1 bottom of inner furnace body, also
It is to hold the position of alloy to be heated, when needing to heat metal, by the second heating wire 5 to the metal of 1 bottom of inner furnace body
It is quickly heated, after the completion of heating, the second heating wire 5 can be closed, kept the temperature using only the first heating wire 4, both protected
Heating efficiency is demonstrate,proved, and the consumption of the energy can be saved；It can be to avoid heat to the side other than external furnace body 2 by setting vacuum chamber 7
To transmission, heat losses, further energy conservation and environmental protection are avoided, while improving heat insulation, avoids scald staff.
The above are merely the embodiments of the present invention, the common sense such as well known specific structure and characteristic are not made herein in scheme
Excessive description, one skilled in the art know utility model technical field institute before the applying date or priority date
Some ordinary technical knowledges can know the prior art all in the field, and have using conventional real before the date
The ability of means is tested, one skilled in the art can improve simultaneously under the enlightenment that the application provides in conjunction with self-ability
Implement this programme, some typical known features or known method should not become one skilled in the art and implement this
The obstacle of application.It should be pointed out that for those skilled in the art, under the premise of not departing from the utility model structure,
Several modifications and improvements can also be made, these also should be considered as the protection scope of the utility model, these all will not influence this
The effect and patent practicability that utility model is implemented.This application claims protection scope should be with the content of its claim
Standard, the records such as specific embodiment in specification can be used for explaining the content of claim.
Claims (6)
1. furnace body heating device, it is characterised in that: including inner furnace body, inner furnace body is equipped with the burner hearth for accommodating alloy, inner furnace body
Bottom is equipped with mould installion hole, and the mould installion hole is used for installation mold, and the mould installion hole side wall is equipped with for connecting
The feed opening of logical burner hearth and mold, further includes the external furnace body being socketed in outside inner furnace body, shape between the external furnace body and inner furnace body
It is equipped with the first heating wire being looped around on entire inner furnace body side wall at heating chamber, in the heating chamber and is looped around inner furnace body bottom
The second heating wire on the wall of end side；Further include thermal insulation board, vacuum chamber is equipped between the thermal insulation board and external furnace body.
2. furnace body heating device according to claim 1, it is characterised in that: the mould installion hole is through external furnace body, interior
Furnace body and burner hearth.
3. furnace body heating device according to claim 2, it is characterised in that: be additionally provided on the external furnace body for blocking mould
Has the capping of mounting hole.
4. furnace body heating device according to claim 3, it is characterised in that: the capping includes lid and fixed link, institute
Lid is stated equipped with fixation hole, the fixed link protrudes into mould installion hole.
5. furnace body heating device according to claim 4, it is characterised in that: be loaded with liquid metal in the heating chamber.
6. furnace body heating device according to claim 5, it is characterised in that: the burner hearth bottom is additionally provided with temperature sensing
Device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821417492.4U CN209061854U (en) | 2018-08-29 | 2018-08-29 | Furnace body heating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821417492.4U CN209061854U (en) | 2018-08-29 | 2018-08-29 | Furnace body heating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209061854U true CN209061854U (en) | 2019-07-05 |
Family
ID=67091576
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821417492.4U Active CN209061854U (en) | 2018-08-29 | 2018-08-29 | Furnace body heating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209061854U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110922035A (en) * | 2019-12-12 | 2020-03-27 | 深圳市赢合技术有限公司 | Curved surface glass hot bending equipment |
| CN110963678A (en) * | 2019-12-12 | 2020-04-07 | 深圳市赢合技术有限公司 | Rapid-heating curved glass hot bending device and method |
| CN112414123A (en) * | 2020-11-25 | 2021-02-26 | 盐城市苏文机械有限公司 | Tunnel type catalyst roasting device with workpiece integrally heated uniformly |
| CN112517776A (en) * | 2020-11-03 | 2021-03-19 | 哈尔滨哈飞航空工业有限责任公司 | Integrated equipment for heating and forming heat-shrinkable tube body |
-
2018
- 2018-08-29 CN CN201821417492.4U patent/CN209061854U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110922035A (en) * | 2019-12-12 | 2020-03-27 | 深圳市赢合技术有限公司 | Curved surface glass hot bending equipment |
| CN110963678A (en) * | 2019-12-12 | 2020-04-07 | 深圳市赢合技术有限公司 | Rapid-heating curved glass hot bending device and method |
| CN112517776A (en) * | 2020-11-03 | 2021-03-19 | 哈尔滨哈飞航空工业有限责任公司 | Integrated equipment for heating and forming heat-shrinkable tube body |
| CN112414123A (en) * | 2020-11-25 | 2021-02-26 | 盐城市苏文机械有限公司 | Tunnel type catalyst roasting device with workpiece integrally heated uniformly |
| CN112414123B (en) * | 2020-11-25 | 2022-04-19 | 盐城市苏文机械有限公司 | Tunnel type catalyst roasting device with workpiece integrally heated uniformly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Guangzhou Zhuoyue Power Technology Co.,Ltd. Assignor: GUANGZHOU ZHUOYUE POWER NEW ENERGY Co.,Ltd. Contract record no.: X2023980048526 Denomination of utility model: Furnace heating device Granted publication date: 20190705 License type: Common License Record date: 20231204 Assignee: Guangzhou shunyao Energy Technology Co.,Ltd. Assignor: GUANGZHOU ZHUOYUE POWER NEW ENERGY Co.,Ltd. Contract record no.: X2023980048519 Denomination of utility model: Furnace heating device Granted publication date: 20190705 License type: Common License Record date: 20231204 |
|
| EE01 | Entry into force of recordation of patent licensing contract |