CN103014573A - Dual-furnace base cover annealing method for titanium and titanium alloy - Google Patents
Dual-furnace base cover annealing method for titanium and titanium alloy Download PDFInfo
- Publication number
- CN103014573A CN103014573A CN201210456368XA CN201210456368A CN103014573A CN 103014573 A CN103014573 A CN 103014573A CN 201210456368X A CN201210456368X A CN 201210456368XA CN 201210456368 A CN201210456368 A CN 201210456368A CN 103014573 A CN103014573 A CN 103014573A
- Authority
- CN
- China
- Prior art keywords
- titanium
- height
- buttress
- titanium alloy
- inner cover
- 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
Images
Landscapes
- Heat Treatment Of Strip Materials And Filament Materials (AREA)
Abstract
The invention discloses a dual-furnace base cover annealing method for titanium and titanium alloy. Two independent guide plates (3), two refractory material filling layers (7) and two circulating fans (5) are arranged on furnace bases. Cover annealing requirement is met. The dual-furnace base cover annealing method has the advantages and the effects that the charge batch can be increased under the condition of the same charge height, the production efficiency is increased, the charge height (equipment height) can be reduced under the condition of the same charge batch, the height requirement of a factory is reduced, and the investment is lowered.
Description
Technical field
The invention belongs to titanium or titanium alloy twin furnace platform bell type annealing furnace method for annealing technical field.
Technical background
The single circular table of the general employing of existing coiled strip bell-type annealing, can only fill 1 buttress coiled material in the stove anneals, for increasing batch, only have the shove charge of increasing height, generally adopt in the case the melt pit mode or increase factory building height the hoisting height requirement when guaranteeing shove charge.
Twin furnace platform bell type annealing furnace can involve in row annealing with fashionable dress 2 buttress in stove.In the situation that identical shove charge height can increase batch, enhance productivity; In the situation that identical batch can reduce shove charge height (device height), reduce requirement on height of workshop, save investment.
Summary of the invention
Purpose of the present invention provides a kind of in the situation that identical shove charge height can increase batch for the defective that overcomes above-mentioned prior art existence just, enhances productivity; In the situation that identical batch can reduce shove charge height (device height), reduce requirement on height of workshop, save the titanium or titanium alloy twin furnace platform bell type annealing furnace method for annealing of investment.
The objective of the invention is to realize by following technical solution.
Titanium or titanium alloy twin furnace platform bell type annealing furnace method for annealing, feature of the present invention is, be provided with 2 independently flow deflector, 2 refractory materials packing layers and 2 recirculation blowers at table, in same annealing furnace, install 1 ~ 2 buttress titanium or titanium alloy and involve in capable bell-type annealing, volume is placed on the table bearing plate, is provided with the inner cover button and covers titanium or titanium alloy buttress volume; Quantity according to volume fills 1 ~ 2 buttress, the shove charge height of every buttress is to be no more than the limit for height of inner cover, buckle inner cover, start recirculation blower and make gas in the inner cover by flow deflector uniform circulation in stove, reduce furnace heat loss and protection recirculation blower by the refractory materials packing layer; By finishing the process of heating, cooling, thereby reach the requirement of bell-type annealing.
Advantage of the present invention and effect: in the situation that identical shove charge height can increase batch, enhance productivity; In the situation that identical batch can reduce shove charge height (device height), reduce requirement on height of workshop, save investment.
Further set forth content of the present invention below in conjunction with drawings and Examples.
Description of drawings
Fig. 1 is annealing furnace schematic diagram of the present invention;
Fig. 2 is Fig. 1 vertical view.
Embodiment
See Fig. 1, Fig. 2.Titanium or titanium alloy twin furnace platform bell type annealing furnace method for annealing, feature of the present invention is, be provided with 2 independently flow deflector 3,2 refractory materials packing layers 7 and 2 recirculation blowers 5 at table, in same annealing furnace, involve in capable bell-type annealing with timer 1 ~ 2 buttress titanium or titanium alloy, volume is placed on the table bearing plate 2, is provided with inner cover 1 button and covers titanium or titanium alloy buttress volume; Quantity according to volume fills 1 ~ 2 buttress, the shove charge height of every buttress is to be no more than the limit for height of inner cover 1, buckle inner cover 1, start recirculation blower 5 and make the gas in the inner cover 1 pass through flow deflector 3 uniform circulation in stove, reduce furnace heats loss and protection recirculation blower 5 by refractory materials packing layer 7; By finishing the process of heating, cooling, thereby reach the requirement of bell-type annealing.
Other auxiliary facilitys of the present invention design according to this characteristic, can in stove, involve in row annealing with fashionable dress 1 ~ 2 buttress, in the situation that identical shove charge height can increase batch, enhance productivity or the situation of identical batch under can reduce shove charge height (device height), reduce requirement on height of workshop, save investment.
Claims (1)
1. titanium or titanium alloy twin furnace platform bell type annealing furnace method for annealing, it is characterized in that, be provided with 2 independently flow deflector (3), 2 refractory materials packing layers (7) and 2 recirculation blowers (5) at table, in same annealing furnace, install 1 ~ 2 buttress titanium or titanium alloy and involve in capable bell-type annealing, volume is placed on the table bearing plate (2), is provided with inner cover (1) button and covers titanium or titanium alloy buttress volume; Quantity according to volume fills 1 ~ 2 buttress; the shove charge height of every buttress is to be no more than the limit for height of inner cover (1); buckle inner cover (1); starting recirculation blower (5) makes the gas in the inner cover (1) pass through flow deflector (3) uniform circulation in stove; reduce furnace heat loss and protection recirculation blower (5) by refractory materials packing layer (7); by finishing the process of heating, cooling, thereby reach the requirement of bell-type annealing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210456368XA CN103014573A (en) | 2012-11-14 | 2012-11-14 | Dual-furnace base cover annealing method for titanium and titanium alloy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210456368XA CN103014573A (en) | 2012-11-14 | 2012-11-14 | Dual-furnace base cover annealing method for titanium and titanium alloy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103014573A true CN103014573A (en) | 2013-04-03 |
Family
ID=47963683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210456368XA Pending CN103014573A (en) | 2012-11-14 | 2012-11-14 | Dual-furnace base cover annealing method for titanium and titanium alloy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103014573A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2670373Y (en) * | 2003-12-25 | 2005-01-12 | 宝山钢铁股份有限公司 | Bell-type annealer coil bases |
| CN101634006A (en) * | 2008-07-25 | 2010-01-27 | 武钢集团昆明钢铁股份有限公司 | Titanium plate coil blowing and annealing process |
| CN101748270A (en) * | 2008-11-27 | 2010-06-23 | 常熟市长江不锈钢材料有限公司 | Stainless steel strip bell type annealing furnace |
-
2012
- 2012-11-14 CN CN201210456368XA patent/CN103014573A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2670373Y (en) * | 2003-12-25 | 2005-01-12 | 宝山钢铁股份有限公司 | Bell-type annealer coil bases |
| CN101634006A (en) * | 2008-07-25 | 2010-01-27 | 武钢集团昆明钢铁股份有限公司 | Titanium plate coil blowing and annealing process |
| CN101748270A (en) * | 2008-11-27 | 2010-06-23 | 常熟市长江不锈钢材料有限公司 | Stainless steel strip bell type annealing furnace |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101871041B (en) | Continuous annealing bluing process of sheet punching work piece of cold rolling silicon steel sheet | |
| CN103177972B (en) | The annealing process of saphire substrate material | |
| CN103014573A (en) | Dual-furnace base cover annealing method for titanium and titanium alloy | |
| CN202519307U (en) | Double-layer sealing non-standard bell type furnace | |
| CN105798550B (en) | A kind of destressing process method of bimetallic material oil distribution casing | |
| CN203007346U (en) | Titanium and titanium alloy double-coil-base hood-type annealing furnace | |
| CN209081933U (en) | A kind of steel strip annealing furnace | |
| CN201284361Y (en) | Inner hood for full-hydrogen hood-type annealing furnace | |
| CN203582930U (en) | Bell-type furnace platform | |
| CN203007337U (en) | Titanium and titanium alloy sheet stacking type bell type annealing furnace | |
| CN203238317U (en) | Copper alloy bar annealing furnace | |
| CN202485424U (en) | Non-standard hood type furnace with intake air from side plane at bottom | |
| CN104928565B (en) | Manufacturing method of ball mill storehouse separation grid plate | |
| CN104889695A (en) | Large composite material curved surface tool stress release process method | |
| CN204898049U (en) | Well formula cementation furnace does not have not jar mobile water -cooling seal structure of end horse | |
| CN204718392U (en) | The rising guard apparatus of a kind of sintering pallet one-level water-stop solar heat protection | |
| CN103887054B (en) | Large scale Nd-Fe-B magnet steel preparation method | |
| CN204676110U (en) | A kind of melting, reducing and smelting equipment | |
| CN203976852U (en) | Molten steel vacuumizes ladle annex pottery high aluminum fiber metallic gasket | |
| CN203167912U (en) | Production line for wafer biscuits | |
| CN103667625A (en) | Closed annealing furnace for aluminum wafer | |
| CN201762434U (en) | Fast cooling device for nitride products | |
| CN214976350U (en) | Deoiling treatment device for iron core | |
| CN203704652U (en) | Improved heating furnace structure | |
| CN202709714U (en) | Large-size PTFE (Polytetrafluoroethylene) pipe blank sintering furnace |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20130403 |