CN201952462U - Stainless steel bright annealing furnace - Google Patents
Stainless steel bright annealing furnace Download PDFInfo
- Publication number
- CN201952462U CN201952462U CN2010205021406U CN201020502140U CN201952462U CN 201952462 U CN201952462 U CN 201952462U CN 2010205021406 U CN2010205021406 U CN 2010205021406U CN 201020502140 U CN201020502140 U CN 201020502140U CN 201952462 U CN201952462 U CN 201952462U
- Authority
- CN
- China
- Prior art keywords
- flue
- furnace
- stainless steel
- flange
- bright annealing
- 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.)
- Expired - Lifetime
Links
Images
Landscapes
- Heat Treatment Of Strip Materials And Filament Materials (AREA)
Abstract
The utility model relates to a stainless steel bright annealing furnace, including a furnace body, an ammonia decomposition gas generator, a charging flange and a discharging flange; the furnace body includes a hearth and an internal furnace; the charging flange is arranged on the front end of the furnace body; the discharging flange is arranged on the end of the furnace body; the special-shaped firebrick equipped with a snake-shaped electrically heating band is paved on the lower end of the internal furnace;the ammonia decomposition gas generator is connected with the internal furnace at the discharging flange position through a sealed transporting pipe; the stainless steel bright annealing furnace also includes a bracket; the internal furnace is in a rectangular flat bottom form; the reinforced ribs are arranged on the top of the internal furnace; the hearth and the internal furnace are in movable connection; and the hearth and the bracket are in movable connection. In the utility model, the steel band is supported by the rectangular flat bottom internal furnace and the supporting roller having an angle with the horizontal plane; the volume of the furnace body is reduced; the energy is saved; the internal furnace and the bracket are convenient to replace; the service life of the internal furnace is prolonged; the product quality is improved and the production efficiency is increased.
Description
Technical field
The utility model relates to a kind of Stainless Steel Band bright annealing oven.
Background technology
In the conventional art, arch is all adopted in flue top and bottom, and the top prevents distortion, and the bottom prevents the Stainless Steel Band friction, so just cause the stove volume excessive, it is very high to consume energy, also have to adopt the stove that adds flat idler at the bottom of the open hearth, this kind type of furnace steel band in heat-processed if fall and hold in the palm rod to produce friction, will big area wear and tear in the steel band bottom, the steel band quality will descend, and also can descend the work-ing life of carrying roller, and the life-span of body of heater has also just descended.
Summary of the invention
At above-mentioned shortcoming, the utility model technical issues that need to address provide a kind of Stainless Steel Band bright annealing oven.
The technical solution adopted in the utility model is:
The Stainless Steel Band bright annealing oven, comprise body of heater, decomposed ammonia body producer, charging flange and discharging flange, described body of heater comprises burner hearth and flue, described body of heater front end is provided with the charging flange, end is provided with the discharging flange, and described flue lower end is covered with the quarl of snakelike ribbon heater, and described decomposed ammonia body producer is connected with flue by the sealing transfer lime in charging flange position, also comprise carriage, described discharging flange is connected with water-cooled courage flange.Described flue is the flat shape of rectangle, and described flue top is provided with stiffening web, and described burner hearth and flue flexibly connect, and described flue and carriage flexibly connect.
Described stiffening web is the strip stiffening web, and described stiffening web length is identical with the flue width.
Described carriage is placed in the flue mid-way, and described carriage is provided with two groups of carrying rollers, and every group of carrying roller is that two carrying rollers with the angled a of horizontal plane that symmetry connects are formed.
Be with vitrified pipe or heat-resistant antifriction steel pipe on the described carrying roller, described angle a is between 10 ° to 30 °.
The utility model has the advantages that: the body of heater volume reduces, and has saved the energy, utilizes the carrying roller that tilts with horizontal plane to hold steel band, carriage can be extracted convenient maintenance and replacement out by the opening for feed place of body of heater, flue prolongs work-ing life, and quality product has also improved, and production efficiency has also improved.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the enlarged diagram of carriage of the present utility model.
Wherein: 1, charging flange, 2, steel band, 3, flue, 4, the quarl of snakelike ribbon heater is housed, 5, body of heater, 6, carrying roller, 7, stiffening web, 8, carriage, 9, the discharging flange, 10, decomposed ammonia body producer, 11, the sealing transfer lime, 12, vitrified pipe, 13, burner hearth.
Embodiment
Extremely shown in Figure 2 as Fig. 1, Stainless Steel Band bright annealing oven of the present utility model, comprise body of heater 5, decomposed ammonia body producer 10, carriage 8, charging flange 1 and discharging flange 9, described body of heater comprises burner hearth 13 and flue 3, body of heater 5 front ends are provided with charging flange 1, end is provided with discharging flange 9, described burner hearth 13 flexibly connects with flue 3, described flue 3 flexibly connects with carriage 8, decomposed ammonia body producer 10 flexibly connects by sealing transfer lime 11 and flue 3 in charging flange 1 position, flue 3 is the flat shape of rectangle, flue 3 tops are provided with stiffening web 7, stiffening web 7 is the strip stiffening web, length is identical with flue 3 width, and flue 3 lower ends are covered with the quarl 4 that snakelike ribbon heater is housed, and carriage 8 is provided with two groups of carrying rollers 6, every group of carrying roller 6 is with vitrified pipe 12 for two carrying roller 6 compositions that become 15 ° at angle with horizontal plane that symmetry connects on the carrying roller 6.
Embodiment 2
As another embodiment, different with embodiment is to be with heat-resistance and wear-resistance steel light on the carrying roller 6.
Below principle of work of the present utility model is described further.
Steel band 2 enters flue 3 from charging flange 1 and heats; the shielding gas that all has decomposed ammonia body producer 10 to deliver in the heat-processed in the flue 3 by sealing transfer lime 11; prevent steel band 2 oxidations; steel band 2 in the heat-processed is if fall; support with the carriage 8 that has carrying roller 6; because carrying roller 6 tilts; have only the two ends and the carrying roller 6 of steel band 2 to produce friction; reduce the wear intensity of steel band 2, improved the quality of steel band 2, simultaneously; flue 3 flexibly connects with burner hearth 13; carriage 8 flexibly connects with flue 3, and convenient maintenance and replacement has prolonged work-ing life of flue 3 like this; flue 3 tops adopt stiffening web 7 fixing; body of heater 5 tops and bottom all can manufacture flat and not need arch, body of heater 5 volumes to reduce like this, have saved the energy greatly.
Claims (4)
1. Stainless Steel Band bright annealing oven, comprise body of heater, decomposed ammonia body producer, charging flange and discharging flange, described body of heater comprises burner hearth and flue, described body of heater front end is provided with the charging flange, end is provided with the discharging flange, described flue lower end is covered with the quarl that snakelike ribbon heater is housed, described decomposed ammonia body producer is connected with flue by the sealing transfer lime in charging flange position, it is characterized in that, also comprise carriage, described flue is the flat shape of rectangle, and described flue top is provided with stiffening web, described burner hearth and flue flexibly connect, and described flue and carriage flexibly connect.
2. Stainless Steel Band bright annealing oven according to claim 1 is characterized in that, described stiffening web is the strip stiffening web, and described stiffening web length is identical with the flue width.
3. Stainless Steel Band bright annealing oven according to claim 1 is characterized in that described carriage is placed in the flue mid-way, and described carriage is provided with two groups of carrying rollers, and every group of carrying roller is that two carrying rollers with the angled a of horizontal plane that symmetry connects are formed.
4. Stainless Steel Band bright annealing oven according to claim 3 is characterized in that, is with vitrified pipe or heat-resistant antifriction steel pipe on the described carrying roller, and described angle a is between 10 ° to 30 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205021406U CN201952462U (en) | 2010-08-24 | 2010-08-24 | Stainless steel bright annealing furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205021406U CN201952462U (en) | 2010-08-24 | 2010-08-24 | Stainless steel bright annealing furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201952462U true CN201952462U (en) | 2011-08-31 |
Family
ID=44496583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205021406U Expired - Lifetime CN201952462U (en) | 2010-08-24 | 2010-08-24 | Stainless steel bright annealing furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201952462U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102373327A (en) * | 2010-08-24 | 2012-03-14 | 无锡市新科自动控制研究所 | Bright annealing furnace for stainless steel band |
-
2010
- 2010-08-24 CN CN2010205021406U patent/CN201952462U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102373327A (en) * | 2010-08-24 | 2012-03-14 | 无锡市新科自动控制研究所 | Bright annealing furnace for stainless steel band |
| CN102373327B (en) * | 2010-08-24 | 2013-03-20 | 无锡市新科自动控制研究所 | Bright annealing furnace for stainless steel band |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202660889U (en) | Liquid deslagging high-temperature oriented silicon steel walking beam type slab heating furnace | |
| CN103896255B (en) | Vertical continuous graphitizing furnace | |
| CN104456576B (en) | Melting incineration system and incineration process thereof | |
| CN103436703B (en) | Total-oxygen side-blown reduction smelting converter | |
| CN103290191A (en) | Device for recycling afterheat of thermal treatment furnace | |
| CN101294770A (en) | Alloy melting heat-preserving crucible furnace | |
| CN201952462U (en) | Stainless steel bright annealing furnace | |
| CN102373327B (en) | Bright annealing furnace for stainless steel band | |
| CN102319904A (en) | Gas type fine reduction furnace for steel strips | |
| CN102796854A (en) | Bright annealing furnace for stainless steel bands | |
| CN102748945A (en) | Biomass crucible furnace for recycling flue gas waste heat | |
| CN205077113U (en) | Stainless steel bright annealing furnace | |
| CN105293494B (en) | Close calcium carbide method of smelting in oxygen Electricity Federation | |
| CN202450141U (en) | Non-ferrous metal recovery reacting device | |
| CN204509202U (en) | Gas-conducting cells, gas operated device and pulverized coal pyrolysis device | |
| CN104451149A (en) | Hot-blast submerged arc furnace | |
| CN201583109U (en) | Flue gas waste heat multi-pipe drying heating furnace | |
| CN207738789U (en) | A kind of external-heat coal base upright furnace for producing direct reduced iron | |
| CN201181161Y (en) | Radiation type melting furnace | |
| CN201077861Y (en) | Secondary lead energy-saving smelting-furnace | |
| CN206266646U (en) | The system of middle low-order coal sub-prime cascade utilization | |
| CN204385263U (en) | A kind of hot blast mineral hot furnace | |
| CN105293496B (en) | Close calcium carbide smelting furnace and system in oxygen Electricity Federation | |
| CN201217652Y (en) | Coal gas burnt lime vertical kiln | |
| CN205077114U (en) | Stainless steel strip device of annealing |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20110831 Effective date of abandoning: 20130320 |
|
| RGAV | Abandon patent right to avoid regrant |