CN106048207A - Kiln for forging steel - Google Patents
Kiln for forging steel Download PDFInfo
- Publication number
- CN106048207A CN106048207A CN201610615745.8A CN201610615745A CN106048207A CN 106048207 A CN106048207 A CN 106048207A CN 201610615745 A CN201610615745 A CN 201610615745A CN 106048207 A CN106048207 A CN 106048207A
- Authority
- CN
- China
- Prior art keywords
- furnace
- heating
- heater
- furnace roof
- furnace body
- 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
Links
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
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/70—Furnaces for ingots, i.e. soaking pits
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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)
- Furnace Details (AREA)
Abstract
The invention discloses a kiln for forging steel. The kiln comprises a furnace body and a furnace top; a heat insulation wall is arranged outside the furnace body and the furnace top; the furnace body and the furnace top are further fixed through a mechanical pressing head in the heat insulation wall; the furnace body is internally provided with a fireproof brick layer; heat accumulation bricks are fixed between the fireproof brick layer and a furnace wall through a bracket; an air channel is formed between the fireproof brick layer and the furnace top; a heating opening is formed in the part, close to the air channel, of the furnace top; the furnace body is internally provided with a heating layer; fixed fireproof bricks are arrangedabove the heating layer. Compared with the prior art, the heating opening is additionally formed in the upper part of the furnace body, and the temperature of the upper part of the furnace body is increased, so that a lot of heat is generated in a heating region and the speed is slowed down, and a temperature of the heating region is maintained in a relatively high range.
Description
Technical field
The invention belongs to iron and steel forging field, be specifically related to a kind of forged steel kiln.
Background technology
Traditional kiln is usually and heats at furnace bottom, and the heat so produced can spread rapidly, at body of heater toward furnace roof direction
The thermal treatment zone heat build-up poor effect at middle part, for iron and steel enterprise or forged steel enterprise, due to forged steel need to keep one the highest
Temperature, heat, if up too fast, can improve energy resource consumption, increases production cost.
Summary of the invention
Goal of the invention: present invention aims to the deficiencies in the prior art, it is provided that a kind of forged steel kiln.
Technical scheme: in order to reach foregoing invention purpose, the present invention is specifically performed by: a kind of forged steel kiln
Stove, including body of heater and furnace roof, described body of heater and furnace roof are externally provided with insulated wall, by machinery pressure head by body of heater and furnace roof in insulated wall
The most fixing；It is provided with fire brick layer in body of heater, between fire brick layer and furnace wall, is fixed with gitter brick by support, described heat-resisting
There is air channel between brick layer and furnace roof, furnace roof is provided with heating gate by air channel；Zone of heating it is provided with, above zone of heating in described body of heater
It is provided with fixing heat-resistant brick.
Wherein, the height of described gitter brick is less than fire brick layer.
Wherein, described furnace roof both sides are provided with platform.
Beneficial effect: the present invention, compared with conventional art, by adding heating gate in upper of furnace body, adds upper of furnace body
Temperature so that the thermal treatment zone produce the amount of heat rate of climb slow down, it is ensured that the temperature of the thermal treatment zone maintain one higher
Scope.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
Detailed description of the invention
A kind of forged steel kiln as shown in Figure 1, including body of heater 1 and furnace roof 2, described body of heater 1 is externally provided with heat insulation with furnace roof 2
Wall 3, is fixed body of heater 1 with furnace roof 2 further by machinery pressure head 4 in insulated wall 3；Fire brick layer 5 it is provided with in body of heater 1, fire-resistant
It is fixed with gitter brick 7 by support 6 between brick layer 5 and furnace wall, between described heat-resisting brick layer 5 and furnace roof 2, there is air channel 8, furnace roof 2
By being provided with heating gate 9 at air channel 8；Being provided with zone of heating 10 in described body of heater 1, zone of heating 10 is arranged over fixing heat-resistant brick 11；Institute
The height stating gitter brick 7 is less than fire brick layer 5, and described furnace roof 1 both sides are provided with platform 12.
Claims (3)
1. a forged steel kiln, it is characterised in that include body of heater (1) and furnace roof (2), described body of heater (1) and furnace roof (2) peripheral hardware
There is insulated wall (3), by machinery pressure head (4), body of heater (1) is fixed further with furnace roof (2) in insulated wall (3)；In body of heater (1)
It is provided with fire brick layer (5), between fire brick layer (5) and furnace wall, is fixed with gitter brick (7), described heat-resisting brick layer by support (6)
(5) and there is air channel (8) between furnace roof (2), furnace roof (2) is provided with heating gate (9) by air channel (8) place；Described body of heater is provided with in (1)
Zone of heating (10), zone of heating (10) is arranged over fixing heat-resistant brick (11).
Forged steel kiln the most according to claim 1, it is characterised in that the height of described gitter brick (7) is less than refractory brick
Layer (5).
Forged steel kiln the most according to claim 1, it is characterised in that described furnace roof (1) both sides are provided with platform (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610615745.8A CN106048207A (en) | 2016-08-01 | 2016-08-01 | Kiln for forging steel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610615745.8A CN106048207A (en) | 2016-08-01 | 2016-08-01 | Kiln for forging steel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106048207A true CN106048207A (en) | 2016-10-26 |
Family
ID=57195942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610615745.8A Pending CN106048207A (en) | 2016-08-01 | 2016-08-01 | Kiln for forging steel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106048207A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107345765A (en) * | 2017-08-31 | 2017-11-14 | 江苏维尔炉业有限公司 | A kind of tank body heating furnace with high-efficiency insulated effect |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB615669A (en) * | 1946-04-20 | 1949-01-10 | Donald Sismey | Improvements in furnaces |
| CN101639320A (en) * | 2009-08-21 | 2010-02-03 | 邹平县三业砖瓦工程科学研究所 | Tunnel kiln of roasting tile and roasting method thereof |
| CN103791720A (en) * | 2014-01-28 | 2014-05-14 | 洛阳洛华窑业有限公司 | Large arch-shaped porous high-temperature electric furnace top structure |
| CN206109491U (en) * | 2016-08-01 | 2017-04-19 | 宜兴市鑫锤锻压设备有限公司 | Kiln for forged steel |
-
2016
- 2016-08-01 CN CN201610615745.8A patent/CN106048207A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB615669A (en) * | 1946-04-20 | 1949-01-10 | Donald Sismey | Improvements in furnaces |
| CN101639320A (en) * | 2009-08-21 | 2010-02-03 | 邹平县三业砖瓦工程科学研究所 | Tunnel kiln of roasting tile and roasting method thereof |
| CN103791720A (en) * | 2014-01-28 | 2014-05-14 | 洛阳洛华窑业有限公司 | Large arch-shaped porous high-temperature electric furnace top structure |
| CN206109491U (en) * | 2016-08-01 | 2017-04-19 | 宜兴市鑫锤锻压设备有限公司 | Kiln for forged steel |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107345765A (en) * | 2017-08-31 | 2017-11-14 | 江苏维尔炉业有限公司 | A kind of tank body heating furnace with high-efficiency insulated effect |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161026 |
|
| RJ01 | Rejection of invention patent application after publication |