CN203419954U - Vertical quenching furnace - Google Patents
Vertical quenching furnace Download PDFInfo
- Publication number
- CN203419954U CN203419954U CN201320530818.5U CN201320530818U CN203419954U CN 203419954 U CN203419954 U CN 203419954U CN 201320530818 U CN201320530818 U CN 201320530818U CN 203419954 U CN203419954 U CN 203419954U
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- China
- Prior art keywords
- quenching furnace
- lifting platform
- pillar
- inner container
- vertical quenching
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Abstract
The utility model provides a vertical quenching furnace. The vertical quenching furnace comprises an inner container, a furnace body and a pillar, wherein the upper end and the lower end of the furnace body are respectively welded at the upper end and the middle part of the pillar. The vertical quenching furnace is characterized by further comprising a lifting platform, wherein the lifting platform is positioned at the lower part of the furnace body, cross beams are arranged at the upper end and the lower end of the lifting platform, rolling wheels are arranged at the lower part of the cross beam at the lower end, and the rolling wheels are clamped on a guide track. When equipment works, the lifting platform ascends and the inner container enters the furnace body and pushes against the inner container to ensure air-tightness; the lifting platform is further operated to descend at the end of a heating and heat preservation stage, and a blower is further started to rapidly cool the inner container so as to achieve the desired cooling effect without affecting the performances of a product. The vertical quenching furnace provided by the utility model has the beneficial effects of enhancing the cooling effect after heating and heat preservation, reducing the failure rate of the product and saving space.
Description
Technical field
The utility model belongs to heat treatment process equipment technical field, is specifically related to a kind of upright quenching furnace.
Background technology
Quenching be by heating raw materials to more than critical temperature, insulation for some time, then to be greater than the fast cooling thermal treatment process of cooling rate of critical cooling velocity.Conventionally also by the solution treatment of the materials such as iron and steel, aluminium alloy, copper alloy, titanium alloy, toughened glass or with the thermal treatment process of process of cooling fast, be called quenching.
Existing is horizontal equipment for heat treatment equipment majority, for this quenching technology also majority, is horizontal equipment.Cooling fast owing to needing in quenching process, so the time of quenching shift time is unsuitable long, otherwise can affect the performance of product, go out some unacceptable products, and the place that horizontal equipment takies is also larger.
Utility model content
In order to address the above problem, the utility model provides a kind of upright quenching furnace, and concrete technical scheme is as follows:
, comprising inner bag, body of heater and pillar, the top and bottom of described body of heater are welded in respectively pillar upper end and middle part, also contain lifting gantry, and described lifting gantry is positioned at the bottom of body of heater.
Further improve and be: the upper and lower end of described lifting gantry is provided with crossbeam, and described inner bag is placed in end floor beam, and block at two ends, and lower end floor beam two ends are provided with gas blower.
Further improve and be: described lower end floor beam bottom is provided with roller, and described roller is stuck on guide rail, described guide rail weldering on the ground.
Further improve and be: described pillar is fixed by welding on ground.
A kind of upright quenching furnace that the utility model provides, during equipment work, inner bag is placed on lifting gantry, rising allows inner bag enter body of heater and withstands assurance resistance to air loss by lifting gantry, and the heating and heat preservation stage is when finish, operate lifting platform, and start gas blower, make inner bag cooling rapidly, reach the cooling performance that this has, and then do not affect the performance of product; After product annealing, by roller devices, slide on limit and be convenient to transport again.
The beneficial effects of the utility model: a kind of upright quenching furnace that the utility model provides, complete after heating and heat preservation operation, lifting gantry declines cooling as medium by air, add that gas blower quickening convection of air reaches the cooling effect of acceleration, the disqualification rate of product is reduced, and saved space.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Wherein: 1-inner bag, 2-body of heater, 3-gas blower, 4-lifting gantry, 5-pillar, 6-roller, 7-guide rail, 8-ground, 9-crossbeam.
Embodiment
In order to deepen understanding of the present utility model, below in conjunction with drawings and Examples, the utility model is described in further detail, this embodiment, only for explaining the utility model, does not form and limits protection domain.
A kind of upright quenching furnace that the present embodiment provides, comprise inner bag 1, body of heater 2 and pillar 5, the top and bottom of described body of heater 2 are welded in respectively pillar 5 upper ends and middle part, also contain lifting gantry 4, described lifting gantry 4 is positioned at the bottom of body of heater 2, the upper and lower end of described lifting gantry 4 is provided with crossbeam 9, described inner bag 1 is placed in end floor beam 9, block at two ends, lower end floor beam 9 two ends are provided with gas blower 3, and described lower end floor beam 9 bottoms are provided with roller 6, and described roller 6 is stuck on guide rail 7, described guide rail 7 is welded on ground 8, and described pillar 5 is fixed by welding on ground 8.
Comprise inner bag 1, body of heater 2 and pillar 5, also contain lifting gantry 4, described lifting gantry 4 is positioned at the bottom of body of heater 2, support inner bag 1, the bottom low side of described lifting gantry 4 is provided with crossbeam 9, and described crossbeam 9 two ends are provided with gas blower 3, and described crossbeam 9 bottoms are provided with four rolling 6, described roller 6 is stuck on guide rail 7, and described pillar 5 is fixed by welding on ground 8.
A kind of upright quenching furnace that the present embodiment provides, during equipment work, inner bag is placed on lifting gantry, rising allows inner bag enter body of heater and withstands assurance resistance to air loss by lifting gantry, and the heating and heat preservation stage is when finish, operate lifting platform, and start gas blower, make inner bag cooling rapidly, reach the cooling performance that this has, and then do not affect the performance of product; After product annealing, by roller devices, slide on limit and be convenient to transport again.
The beneficial effect of the present embodiment: a kind of upright quenching furnace that the present embodiment provides, complete after heating and heat preservation operation, lifting gantry declines cooling as medium by air, adds that gas blower quickening convection of air reaches the cooling effect of acceleration, the disqualification rate of product is reduced, and saved space.
Claims (4)
1. a upright quenching furnace, comprise inner bag (1), body of heater (2) and pillar (5), the top and bottom of described body of heater (2) are welded in respectively pillar (5) upper end and middle part, it is characterized in that: also contain lifting gantry (4), described lifting gantry (4) is positioned at the bottom of body of heater (2).
2. a kind of upright quenching furnace according to claim 1, it is characterized in that: the upper and lower end of described lifting gantry (4) is provided with crossbeam (9), described inner bag (1) is placed in end floor beam (9), and block at two ends, and lower end floor beam (9) two ends are provided with gas blower (3).
3. a kind of upright quenching furnace according to claim 2, is characterized in that: described lower end floor beam (9) bottom is provided with roller (6), and it is upper that described roller (6) is stuck in guide rail (7), and described guide rail (7) is welded on ground (8).
4. according to any one upright quenching furnace described in claim 1-3, it is characterized in that: described pillar (5) is fixed by welding on ground (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320530818.5U CN203419954U (en) | 2013-08-29 | 2013-08-29 | Vertical quenching furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320530818.5U CN203419954U (en) | 2013-08-29 | 2013-08-29 | Vertical quenching furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203419954U true CN203419954U (en) | 2014-02-05 |
Family
ID=50019054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320530818.5U Expired - Fee Related CN203419954U (en) | 2013-08-29 | 2013-08-29 | Vertical quenching furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203419954U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103451388A (en) * | 2013-08-29 | 2013-12-18 | 江苏高皓工业炉有限公司 | Vertical quenching furnace |
| CN105039880A (en) * | 2015-08-12 | 2015-11-11 | 航天材料及工艺研究所 | Heat treatment method for small-pipe-nozzle, large-diameter and large-length-diameter-ratio cylindrical aluminum alloy inner container |
-
2013
- 2013-08-29 CN CN201320530818.5U patent/CN203419954U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103451388A (en) * | 2013-08-29 | 2013-12-18 | 江苏高皓工业炉有限公司 | Vertical quenching furnace |
| CN105039880A (en) * | 2015-08-12 | 2015-11-11 | 航天材料及工艺研究所 | Heat treatment method for small-pipe-nozzle, large-diameter and large-length-diameter-ratio cylindrical aluminum alloy inner container |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140205 Termination date: 20140829 |
|
| EXPY | Termination of patent right or utility model |