CN105018687A - Hot-work die steel protection device - Google Patents
Hot-work die steel protection device Download PDFInfo
- Publication number
- CN105018687A CN105018687A CN201510364081.8A CN201510364081A CN105018687A CN 105018687 A CN105018687 A CN 105018687A CN 201510364081 A CN201510364081 A CN 201510364081A CN 105018687 A CN105018687 A CN 105018687A
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- CN
- China
- Prior art keywords
- kiln
- hot
- die steel
- work die
- protection device
- 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.)
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Abstract
The invention discloses a hot-work die steel protection device. The hot-work die steel protection device comprises a kiln, wherein a combustion chamber is arranged at the bottom of the kiln; a set of heating pipes is arranged outside the combustion chamber, and is communicated with natural gas tanks outside the kiln; a flue is arranged at the top of the kiln; and an air supply port is formed in the side wall of the kiln. Compared with the prior art, the hot-work die steel protection device is scientific and reasonable in design, greatly controls the volume through the integrated design, is suitable for small-scale production, and reduces the production cost to a greater extent.
Description
Technical field
The invention belongs to iron and steel and manufacture field, be specifically related to a kind of hot-work die steel production equipment.
Background technology
Hot-work die steel is often used in cogging, slab, in the processing such as shaped steel, it bears powerful rolling load, violent wearing and tearing and thermal fatigue impact, and hot roll at high temperature works, and allow the diameter in working unit amount to wear and tear, so do not require surface hardness, only require that there is higher intensity, toughness and thermotolerance.Hot rolling die steel adopts overall normalizing or quenching, and surface hardness requires high.Existing hot-work die steel production equipment is mostly bulky kiln, is not suitable for small-scale production, also very high to production cost requirement.
Summary of the invention
Goal of the invention: the object of the invention is to for the deficiencies in the prior art, provides a kind of hot-work die steel production equipment.
Technical scheme: in order to reach foregoing invention object, the present invention has specifically come like this: a kind of hot-work die steel production equipment, comprises kiln, be provided with combustion chamber bottom kiln, be provided with one group of heating tube outside combustion chamber, this heating tube is communicated with the natural gas tank outside kiln; Described kiln top is provided with flue, and sidewall has air outlet.
Wherein, described kiln, flue, the integrated device of air outlet.
Beneficial effect: the present invention is compared with conventional art, and design science is reasonable, by integrated design, controls the volume of production equipment greatly, is applicable to small-scale production, reduces production cost compared with limits.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Embodiment
A kind of hot-work die steel production equipment as shown in Figure 1, comprises kiln 1, is provided with combustion chamber 2 bottom kiln 1, is provided with one group of heating tube 3 outside combustion chamber 2, and this heating tube 3 is communicated with the natural gas tank 4 outside kiln 1; Described kiln 1 top is provided with flue 5, and sidewall has air outlet 6; Described kiln 1, flue 5, the integrated device of air outlet 6.
Claims (2)
1. a hot-work die steel production equipment, it is characterized in that, comprise kiln (1), kiln (1) bottom is provided with combustion chamber (2), be provided with one group of heating tube (3) outside combustion chamber (2), this heating tube (3) is communicated with kiln (1) natural gas tank outward (4); Described kiln (1) top is provided with flue (5), and sidewall has air outlet (6).
2. hot-work die steel production equipment according to claim 1, is characterized in that, described kiln (1), flue (5), air outlet (6) integrated device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510364081.8A CN105018687A (en) | 2015-06-26 | 2015-06-26 | Hot-work die steel protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510364081.8A CN105018687A (en) | 2015-06-26 | 2015-06-26 | Hot-work die steel protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105018687A true CN105018687A (en) | 2015-11-04 |
Family
ID=54408985
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510364081.8A Pending CN105018687A (en) | 2015-06-26 | 2015-06-26 | Hot-work die steel protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105018687A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN88203864U (en) * | 1988-02-29 | 1988-11-02 | 哈尔滨印刷机械厂 | Solid fuel heat-treatment furnace |
| CN2477949Y (en) * | 2000-09-02 | 2002-02-20 | 田高文 | Gas making and burning integrated heating kiln |
| KR20130063541A (en) * | 2010-10-22 | 2013-06-14 | 신닛테츠스미킨 카부시키카이샤 | Steel sheet and steel sheet production process |
| CN204752793U (en) * | 2015-06-26 | 2015-11-11 | 江苏宏宇模具集团有限公司 | Hot work die steel apparatus for producing |
-
2015
- 2015-06-26 CN CN201510364081.8A patent/CN105018687A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN88203864U (en) * | 1988-02-29 | 1988-11-02 | 哈尔滨印刷机械厂 | Solid fuel heat-treatment furnace |
| CN2477949Y (en) * | 2000-09-02 | 2002-02-20 | 田高文 | Gas making and burning integrated heating kiln |
| KR20130063541A (en) * | 2010-10-22 | 2013-06-14 | 신닛테츠스미킨 카부시키카이샤 | Steel sheet and steel sheet production process |
| CN204752793U (en) * | 2015-06-26 | 2015-11-11 | 江苏宏宇模具集团有限公司 | Hot work die steel apparatus for producing |
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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 | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151104 |