CN102155849A - Thermal treatment furnace of harp tube panel - Google Patents
Thermal treatment furnace of harp tube panel Download PDFInfo
- Publication number
- CN102155849A CN102155849A CN201110041119XA CN201110041119A CN102155849A CN 102155849 A CN102155849 A CN 102155849A CN 201110041119X A CN201110041119X A CN 201110041119XA CN 201110041119 A CN201110041119 A CN 201110041119A CN 102155849 A CN102155849 A CN 102155849A
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- China
- Prior art keywords
- thermal treatment
- treatment furnace
- tube panel
- heater
- harp tube
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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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Abstract
The invention relates to a thermal treatment furnace of a harp tube panel. The thermal treatment furnace of the harp tube panel is composed of fiber layers and a furnace body; the furnace body is a firm frame structure which is welded with structural steel and plates; a hearth consists of fiber layers stacked by using a refractory fiber compacting module; heating elements are wound into a strip shape with high-temperature resistance alloy wires, are respectively hanged on the inner side of the hearth, and are fixed with alumina porcelain screws. The thermal treatment furnace provided by the invention has good thermal insulation property and stable and accurate temperature control; in addition, the thermal treatment furnace has the power of 180KW and the highest thermal treatment temperature of 1100 DEG C.
Description
Technical field: the present invention relates to harp tube panel heat-treatment furnace.
Background technology: harp tube panel heat-treatment furnace, be commonly called as and breathe out not stove, its structure is two opposite openeds.Existing harp tube panel heat-treatment furnace is a brick formula burner hearth, and heat-insulating property is poor, and temperature control is unstable, not energy-conservation.
Summary of the invention: purpose of the present invention will provide a kind of harp tube panel heat-treatment furnace exactly, and it can overcome the existing problem of existing harp tube panel heat-treatment furnace.The object of the present invention is achieved like this, harp tube panel heat-treatment furnace, formed by fibrage, body of heater, it is characterized in that: body of heater is by shaped steel and the sheet material firm frame structure that is welded, burner hearth adopts refractory fibre compression module lay-up to become fibrage, heating element heater adopts high temperature resistance alloy filament winding to make band shape, hangs respectively on the burner hearth inboard, and fixing with the alumina porcelain nail.
Good heat insulating of the present invention, stable temperature control is accurate.Its power is 180KW, and the heat treatment maximum temperature is 1100 ℃.
Description of drawings:
Fig. 1 is a structural representation of the present invention;
Fig. 2 is that Figure 1A-A is to cutaway view;
1. fibrage, 2 bodies of heater.
The specific embodiment: the invention will be further described below in conjunction with accompanying drawing;
Harp tube panel heat-treatment furnace, formed by fibrage 1, body of heater 2, it is characterized in that: body of heater 2 is by shaped steel and the sheet material firm frame structure that is welded, burner hearth adopts refractory fibre compression module lay-up to become fibrage 1, heating element heater adopts high temperature resistance alloy filament winding to make band shape, hang respectively on the burner hearth inboard, and fixing with the alumina porcelain nail.During concrete enforcement, stove gate device is made up of fire door, fire door travel mechanism and compacting device of furnace door.The mobile device of fire door adopts hand gear, and compacting device of furnace door adopts the hand wheel type compressing structure, and the hold down gag of this kind structure makes not to be had friction between fiber plane and the fire door cotton on the fire door and produce, and has the advantages that security performance is good, use mission length.Body of heater is by shaped steel and the sheet material firm frame structure that is welded, and interiorly forms with refractory fibre compression module lay-up, requires good heat insulating, and is in light weight.Furnace lining adopts fully fibrous structure, relative brick formula burner hearth energy-conservation about 60%, adopting high-quality long fibre thorn blanket is raw material, use special equipment to make the module of all size according to body of heater, and in process, leave certain decrement, with guarantee module build by laying bricks or stones finish after, every ceramic fiber block expands at different directions, make and be extruded into gapless integral body between the module mutually, reach intact accumulation of heat effect, and this product convenient and quick construction, all can be directly fixed on the stainless steel anchor wire nail of body of heater steel plate.Compare advantage with other products and be low heat conduction, low heat capacity, corrosion resistance and good, good heat endurance and hot shock resistance, thermal insulation, and anchoring piece is arranged at the body of heater huyashi-chuuka (cold chinese-style noodles), improved the high temperature strength of fiber.Heating element heater adopts high temperature resistance alloy filament winding to make band shape, hangs respectively on the burner hearth inboard, and fixing with the alumina porcelain nail, safety is succinct.
Claims (1)
1. harp tube panel heat-treatment furnace, formed by fibrage (1), body of heater (2), it is characterized in that: body of heater (2) is by shaped steel and the sheet material firm frame structure that is welded, burner hearth adopts refractory fibre compression module lay-up to become fibrage (1), heating element heater adopts high temperature resistance alloy filament winding to make band shape, hang respectively on the burner hearth inboard, and fixing with the alumina porcelain nail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110041119XA CN102155849A (en) | 2011-02-18 | 2011-02-18 | Thermal treatment furnace of harp tube panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110041119XA CN102155849A (en) | 2011-02-18 | 2011-02-18 | Thermal treatment furnace of harp tube panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102155849A true CN102155849A (en) | 2011-08-17 |
Family
ID=44437434
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110041119XA Pending CN102155849A (en) | 2011-02-18 | 2011-02-18 | Thermal treatment furnace of harp tube panel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102155849A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103451387A (en) * | 2013-08-28 | 2013-12-18 | 江苏高皓工业炉有限公司 | Aluminum alloy quenching furnace |
| CN103820619A (en) * | 2012-11-19 | 2014-05-28 | 丹阳市江南工业炉有限公司 | Aluminum alloy quenching furnace |
| CN105821197A (en) * | 2016-03-24 | 2016-08-03 | 中机国达电力科技江苏有限公司 | Heat treatment method of header electric heating heat treatment furnace |
-
2011
- 2011-02-18 CN CN201110041119XA patent/CN102155849A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103820619A (en) * | 2012-11-19 | 2014-05-28 | 丹阳市江南工业炉有限公司 | Aluminum alloy quenching furnace |
| CN103451387A (en) * | 2013-08-28 | 2013-12-18 | 江苏高皓工业炉有限公司 | Aluminum alloy quenching furnace |
| CN105821197A (en) * | 2016-03-24 | 2016-08-03 | 中机国达电力科技江苏有限公司 | Heat treatment method of header electric heating heat treatment furnace |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| DD01 | Delivery of document by public notice |
Addressee: Greens Power Equipment (China) Co., Ltd. Document name: Notification of before Expiration of Request of Examination as to Substance |
|
| DD01 | Delivery of document by public notice |
Addressee: Zhong Min Document name: Notification that Application Deemed to be Withdrawn |
|
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20110817 |