CN105567911A - Heat treatment furnace - Google Patents
Heat treatment furnace Download PDFInfo
- Publication number
- CN105567911A CN105567911A CN201610137562.XA CN201610137562A CN105567911A CN 105567911 A CN105567911 A CN 105567911A CN 201610137562 A CN201610137562 A CN 201610137562A CN 105567911 A CN105567911 A CN 105567911A
- Authority
- CN
- China
- Prior art keywords
- furnace
- heater
- heat treatment
- middle wall
- treatment furnace
- Prior art date
- 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.)
- Pending
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/0006—Details, accessories not peculiar to any of the following furnaces
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Resistance Heating (AREA)
Abstract
The invention provides a heat treatment furnace. A furnace body and a sealing middle wall are designed and produced as an integral structure; and the integral furnace structure largely simplifies the structure of the furnace body, reduces welding lines on the furnace body, reduces the volume of the furnace, and reduces sealing furnaces, so that the obtaining and the maintenance of vacuum of the furnace are facilitated. The space position occupied by the appearance of the furnace is small, so that a lot of steel materials are saved, the production cost of the furnace is reduced, and the appearance is tidy and beautiful.
Description
Technical field
The present invention relates to a kind of heat treatment furnace.
Background technology
The heat treatment furnace manufactured and designed both at home and abroad all adopts modular construction this is because adopt the dual chamber furnace of flashboard type vacuum heat-insulation door, heating chamber body of heater, cooling room body of heater and sealing middle walls to be formed a whole structure, so want the distortionless distortion of middle walls trim ensureing postwelding, surface smoothness is high, reach the effect that vacuum-sealing is good, manufacturing process is very difficult.Therefore, all adopt modular construction, i.e. heating chamber body of heater, cooling room body of heater manufactures respectively, then assembles.And this heat treatment furnace not only manufacturing process complex process manufactured, cost is high, and because branch's assembling gap is large, the low fast thermal waste of heat energy dissipation that causes of cooperate degree is large.
Summary of the invention
For solving the problems of the technologies described above, the invention provides a kind of heat treatment furnace.
A kind of heat treatment furnace, it comprises body of heater, described furnace interior is provided with sealing middle wall body one and sealing middle wall body two, thermofin is provided with between described sealing middle wall body one and sealing middle wall body two, described sealing middle wall body one is provided with suspension ring, described suspension ring are connected with a rocking arm, and described rocking arm is connected with door body, and described sealing middle wall body two is provided with sealing-ring.
Preferably, interchanger is provided with in body of heater.
Preferably, described body of heater outer surface has one deck heat resistant fireproof material.
Preferably, the internal surface of described body of heater is made up of high alumina silicon materials
A kind of heat treatment furnace provided by the invention, its beneficial effect is: body of heater and sealing middle wall body are designed and manufactured into the structure that an one-piece construction integral furnace body structure enormously simplify body of heater, decrease the weld seam on body of heater, decrease the volume of stove, decrease trim, therefore, be very favourable for the acquisition of stove vacuum and maintenance.The locus that the profile of stove occupies is little, saves great deal of steel, reduces the cost of stove, simultaneously profile neat appearance; Have employed turnover plate type insulated door, turnover plate type insulated door is by thermofin, door body rocking arm slide block off-position, there is not any vibrations and noisemaker, and this just thoroughly solves the disadvantage that when insulated door is closed, vibrations are large, noise is large; The injury that heat resistant fireproof material prevents operator is set at body of heater outside surface, at body of heater internal surface by being made up the hardness that improves internal surface of high alumina silicon materials and thermotolerance increases the service life.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below.
Accompanying drawing 1 is structural representation of the present invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described.
The present embodiment as shown in Figure 1,
A kind of heat treatment furnace, it comprises body of heater 1, described body of heater 1 inside is provided with sealing middle wall body 1 and sealing middle wall body 2 22, thermofin 3 is provided with between described sealing middle wall body 1 and sealing middle wall body 2 22, described sealing middle wall body 1 is provided with suspension ring 4, described suspension ring 4 are connected with a Rocker arm 5, described Rocker arm 5 is connected with door body 6, described sealing middle wall body 2 22 is provided with sealing-ring 7, interchanger is provided with in described body of heater 1, described body of heater 1 outer surface has one deck heat resistant fireproof material, the internal surface of described body of heater 1 is made up of high alumina silicon materials.
A kind of heat treatment furnace provided by the invention, body of heater and sealing middle wall body are designed and manufactured into the structure that an one-piece construction integral furnace body structure enormously simplify body of heater, decrease the weld seam on body of heater, decrease the volume of stove, decrease trim, therefore, be very favourable for the acquisition of stove vacuum and maintenance.The locus that the profile of stove occupies is little, saves great deal of steel, reduces the cost of stove, simultaneously profile neat appearance; Have employed turnover plate type insulated door, turnover plate type insulated door is by thermofin, door body rocking arm slide block off-position, there is not any vibrations and noisemaker, and this just thoroughly solves the disadvantage that when insulated door is closed, vibrations are large, noise is large; The injury that heat resistant fireproof material prevents operator is set at body of heater outside surface, at body of heater internal surface by being made up the hardness that improves internal surface of high alumina silicon materials and thermotolerance increases the service life.
The above-mentioned explanation of disclosed embodiment of this invention, enables professional and technical personnel in the field realize or uses the present invention.To be apparent for those skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein can without departing from the spirit or scope of the present invention, realize in other embodiments.Therefore, the present invention can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (4)
1. a heat treatment furnace, it is characterized in that, it comprises body of heater (1), described body of heater (1) inside is provided with sealing middle wall body one (21) and sealing middle wall body two (22), thermofin (3) is provided with between described sealing middle wall body one (21) and sealing middle wall body two (22), described sealing middle wall body one (21) is provided with suspension ring (4), described suspension ring (4) are connected with a rocking arm (5), described rocking arm (5) is connected with door body (6), described sealing middle wall body two (22) is provided with sealing-ring (7).
2. a kind of heat treatment furnace according to claim 1, is characterized in that, body of heater is provided with interchanger in (1).
3. a kind of heat treatment furnace according to claim 1, is characterized in that, described body of heater (1) outer surface has one deck heat resistant fireproof material.
4. any heat treatment furnace according to claim 1-3, is characterized in that, the internal surface of described body of heater (1) is made up of high alumina silicon materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610137562.XA CN105567911A (en) | 2016-03-09 | 2016-03-09 | Heat treatment furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610137562.XA CN105567911A (en) | 2016-03-09 | 2016-03-09 | Heat treatment furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105567911A true CN105567911A (en) | 2016-05-11 |
Family
ID=55878525
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610137562.XA Pending CN105567911A (en) | 2016-03-09 | 2016-03-09 | Heat treatment furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105567911A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60169521A (en) * | 1984-02-14 | 1985-09-03 | Ishikawajima Harima Heavy Ind Co Ltd | Sealing device for slab inlet and outlet of heating furnace |
| CN1052704A (en) * | 1989-12-22 | 1991-07-03 | 大同酸素株式会社 | Nitriding furnace apparatus |
| CN2245203Y (en) * | 1995-10-18 | 1997-01-15 | 景德镇陶瓷学院 | High temp. roller bottom reciprocating experimental electric stove |
| CN200979366Y (en) * | 2006-12-01 | 2007-11-21 | 郭选锋 | A kiln of sintered refractories |
| CN103740908A (en) * | 2013-12-25 | 2014-04-23 | 吴江亿泰真空设备科技有限公司 | Anticorrosive vacuumizer pollution-discharge liquid-purification observation-monitoring-operation vacuum furnace |
| CN104729278A (en) * | 2015-03-30 | 2015-06-24 | 盐城科奥机械有限公司 | Mobile roller-type van-type heating furnace and hot-forming subsection strengthening technique |
| CN205556730U (en) * | 2016-03-09 | 2016-09-07 | 镇江新航精密铸造有限公司 | Heat treatment furnace |
-
2016
- 2016-03-09 CN CN201610137562.XA patent/CN105567911A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60169521A (en) * | 1984-02-14 | 1985-09-03 | Ishikawajima Harima Heavy Ind Co Ltd | Sealing device for slab inlet and outlet of heating furnace |
| CN1052704A (en) * | 1989-12-22 | 1991-07-03 | 大同酸素株式会社 | Nitriding furnace apparatus |
| CN2245203Y (en) * | 1995-10-18 | 1997-01-15 | 景德镇陶瓷学院 | High temp. roller bottom reciprocating experimental electric stove |
| CN200979366Y (en) * | 2006-12-01 | 2007-11-21 | 郭选锋 | A kiln of sintered refractories |
| CN103740908A (en) * | 2013-12-25 | 2014-04-23 | 吴江亿泰真空设备科技有限公司 | Anticorrosive vacuumizer pollution-discharge liquid-purification observation-monitoring-operation vacuum furnace |
| CN104729278A (en) * | 2015-03-30 | 2015-06-24 | 盐城科奥机械有限公司 | Mobile roller-type van-type heating furnace and hot-forming subsection strengthening technique |
| CN205556730U (en) * | 2016-03-09 | 2016-09-07 | 镇江新航精密铸造有限公司 | Heat treatment furnace |
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Legal Events
| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160511 |