CN205258579U - Sink roll preheats heat preservation device - Google Patents
Sink roll preheats heat preservation device Download PDFInfo
- Publication number
- CN205258579U CN205258579U CN201520997579.3U CN201520997579U CN205258579U CN 205258579 U CN205258579 U CN 205258579U CN 201520997579 U CN201520997579 U CN 201520997579U CN 205258579 U CN205258579 U CN 205258579U
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- box
- hole
- casing
- upper cover
- described casing
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Abstract
The utility model discloses a sink roll preheats heat preservation device, the power distribution box comprises a box body, the conical collector, the supporting seat, heat preservation cotton layer, firebrick layer, U -shaped heating tube, an upper cover, through -hole and slider, both ends opening about the box, box under shed department is fixed with the conical collector, box upper shed department is equipped with the upper cover, the medial wall of the box upper berth is equipped with firebrick layer, box lateral wall upper berth is equipped with heat preservation cotton layer, on cover and be equipped with the through -hole, U -shaped heating tube stretches into in the box from the through -hole, the box bottom is equipped with a plurality of supporting seats, box lateral part upper end is equipped with slider, slider connects the upper cover bottom. Still include temperature sensor, temperature sensor locates in the box. Still include outflow hole and collecting pipe, the bottom of conical collector is equipped with the outflow hole, connects the collecting pipe on the outflow hole. The utility model discloses simple structure, convenient to use, the heating keeps warm effectually, and the security is high, the convenient control of temperature, extension sink roll's life.
Description
Technical field
The utility model relates to aluminum-zinc alloy technical field, more particularly, relates to a kind of preheating insulation of sinking rollerDevice.
Background technology
Modern hot-dip aluminizing zinc is produced the general continuous mode of production that adopts, and band steel enters annealing furnace after cleaning,Heat-treat, then go out annealing furnace and directly enter zinc pot later, complete aluminum-zinc alloy operation, then enter Hou ChuThe operations such as that the each process sequence of reason section carries out is smooth, straightening, passivation. Individual production technology of comparing, produces continuouslyEfficiency has tremendous increase, and simultaneously for lumber recovery, the ratio of first-grade products all has a distinct increment. Therefore continuous zinc/aluminium/aluminium zinc coatingUnit has been eliminated individual production process comprehensively. But produce continuously the reliability for unit, continuity is rawProduct has proposed requirements at the higher level. Each shutdown of unit all brings the huge wasting of resources. Therefore guarantee that unit is continuousOperation is primary guarantee. In each parts of unit, wherein taking sinking roller as maximum bottleneck, sinking is due to completeEntirely be submerged under zinc pot, zinc pot temperature reaches 590 degree-620 degree, and sinking roller also will rotate simultaneously, guaranteesBand steel can turn at zinc pot bottom, and does not scratch band steel. Therefore sinking roller working condition is severe, generally aluminizesZinc set sinking just need to be changed for about 20-25 days. When sinking roller is changed, unit must be shut down, Er QiechenDo not have the roller replacement cycle longer. In Renewal process due to sinking roller generally in zinc pot operating temperature be generally 590Degree-620 degree left and right, therefore must carry out the pre-heat treatment, very easily cause fault if do not carry out the pre-heat treatment.
Therefore, owing to there is above-mentioned technological deficiency in prior art, be, that those skilled in that art are urgently to be resolved hurrilyTechnical problem.
Utility model content
The purpose of this utility model, for a kind of preheat temperature insulation device of sinking roller is provided, is intended to solve in prior artThe sinking roller temperature existing is lower, and while changing sinking roller, compressor emergency shutdown impacts large problem.
For achieving the above object, the utility model provides following technical scheme:
A preheat temperature insulation device for sinking roller, comprise casing, conical collector, supporting seat, heat-preservation cotton layer,Fire brick layer, U-shaped heating tube, upper cover, through hole and carriage, the upper and lower both ends open of described casing, described inCasing lower opening is fixed with conical collector, and upper shed place of described casing is provided with upper cover, described box inside wallOn be equipped with fire brick layer, on described casing lateral wall, be equipped with heat-preservation cotton layer, cover on described and be provided with through hole,Described U-shaped heating tube extend in described casing from described through hole, and described casing bottom is provided with multiple supporting seats,Described casing sidepiece upper end is provided with carriage, and described carriage connects described upper cover bottom.
Preferably, also comprise temperature sensor, described temperature sensor is located in described casing.
Preferably, also comprise tap hole and collecting pipe, described conical collector lowermost end is provided with tap hole, described inOn tap hole, connect collecting pipe.
Usefulness of the present utility model is: by a thermal-insulating body is set, and U is set in casingType heating tube, thus can before changing sinking roller, carry out heating and thermal insulation to sinking roller, guarantee that sinking roller is basicApproach zinc kettle temperature, reduce the activity duration, when having reduced sinking roller simultaneously and being placed into break-in later in zinc potBetween; By temperature sensor, temperature in casing is measured in real time, the U-shaped heating tube of handled easily is to sinkingRoller carries out heating and thermal insulation, reduces energy loss; The conical collector, tap hole and the collecting pipe that arrange, Neng GoufangThe collection of the zinc liquid just producing in sinking roller heating process. The utility model is simple in structure, easy to use, addsHot high insulating effect, safe, temperature is convenient to be controlled, and extends the service life of sinking roller.
Brief description of the drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, below will be to realityThe accompanying drawing of executing required use in example or description of the Prior Art is briefly described, and apparently, the following describesIn accompanying drawing be only embodiment more of the present utility model, for those of ordinary skill in the art, notPay under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is structural representation of the present utility model;
In figure: 1 casing; 2 conical collectors; 3 supporting seats; 4 heat-preservation cotton layers; 5 fire brick layers; 6U typeHeating tube; 7 upper covers; 8 through holes; 9 carriages; 10 temperature sensors; 11 tap holes; 12 collecting pipes.
Detailed description of the invention
The utility model provides a kind of preheat temperature insulation device of sinking roller, and the utility model is simple in structure, usesConvenient, heating and thermal insulation is effective, safe, and temperature is convenient to be controlled, and extends the service life of sinking roller.
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is enteredGo and know and detailed description, obviously, described embodiment is only a part of embodiment of the present utility model,Instead of whole embodiment. Based on the embodiment in the utility model, those of ordinary skill in the art are not doingGo out all other embodiment that obtain under creative work prerequisite, all belong to the scope of the utility model protection.
The preheat temperature insulation device of a kind of sinking roller as shown in Figure 1, comprises casing 1, conical collector 2, props upSupport seat 3, heat-preservation cotton layer 4, fire brick layer 5, U-shaped heating tube 6, upper cover 7, through hole 8 and carriage 9,Described casing both ends open Shang Xia 1, described casing 1 lower opening is fixed with conical collector 2, described casing1 upper shed place is provided with upper cover 7, is equipped with fire brick layer 5, outside described casing 1 on described casing 1 madial wallOn sidewall, be equipped with heat-preservation cotton layer 4, described upper cover 7 is provided with through hole 8, and described U-shaped heating tube 6 is from describedThrough hole 8 extend in described casing 1, and described casing 1 bottom is provided with multiple supporting seats 3, described casing 1 sidePortion upper end is provided with carriage 9, and described carriage 9 connects described upper cover 7 bottoms. Carriage 9 canBe the gear of driven by motor, contacted with upper cover 7 bottoms by gear, by gear and the upper cover 7 of driven by motorThe relative sliding of bottom, makes upper cover 7 remove from casing 1 top, handled easily.
Further, also comprise temperature sensor 10, described temperature sensor 10 is located in described casing 1.The setting of temperature sensor 10, can the interior variations in temperature of Real-Time Monitoring casing 1, convenient to U-shaped heating tube 6The control of heating-up temperature.
Further, also comprise tap hole 11 and collecting pipe 12, described conical collector 2 lowermost ends are provided withTap hole 11, connects collecting pipe 12 on described tap hole 11. In sinking roller heating process, stick in sinkingThe heated outflow of zinc liquid on roller outer wall is collected, by connecting on tap hole 11 in conical collector 2Collecting pipe 12 collect recycling, reduce the waste of zinc liquid.
Use procedure of the present utility model is: the sinking roller for the treatment of preheating insulation is put in casing 1, by cunningMoving device 9 drives upper cover 7 to cover on casing 1 top, and U-shaped heating tube 6 is extend into casing 1 from through hole 8In, the interior sinking roller of casing 1 is heated and is incubated, by temperature sensor 10 at any time in monitoring box body 1Variations in temperature, controls U-shaped heating tube 6 and heats; And the zinc liquid melting due to Heating Cup is collected into coneIn shape collector 2, carry out recycling by tap hole 11 and collecting pipe 12.
Usefulness of the present utility model is: by a thermal-insulating body is set, and U is set in casingType heating tube, thus can before changing sinking roller, carry out heating and thermal insulation to sinking roller, guarantee that sinking roller is basicApproach zinc kettle temperature, reduce the activity duration, when having reduced sinking roller simultaneously and being placed into break-in later in zinc potBetween; By temperature sensor, temperature in casing is measured in real time, the U-shaped heating tube of handled easily is to sinkingRoller carries out heating and thermal insulation, reduces energy loss; The conical collector, tap hole and the collecting pipe that arrange, Neng GoufangThe collection of the zinc liquid just producing in sinking roller heating process. The utility model is simple in structure, easy to use, addsHot high insulating effect, safe, temperature is convenient to be controlled, and extends the service life of sinking roller.
In this description, each embodiment adopts the mode of going forward one by one to describe, what each embodiment stressed is withThe difference of other embodiment, between each embodiment identical similar part mutually referring to.
To the above-mentioned explanation of the disclosed embodiments, make professional and technical personnel in the field can realize or use this realityWith novel. Apparent for those skilled in the art to the multiple amendment of these embodiment,General Principle as defined herein can be in the situation that not departing from spirit or scope of the present utility model, at itIn its embodiment, realize. Therefore, the utility model will can not be restricted to these embodiment shown in this article, andTo meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (3)
1. a preheat temperature insulation device for sinking roller, is characterized in that: comprise casing, conical collector, prop upSupport seat, heat-preservation cotton layer, fire brick layer, U-shaped heating tube, upper cover, through hole and carriage, on described casingLower both ends open, described casing lower opening is fixed with conical collector, and upper shed place of described casing is provided with upper cover,On described box inside wall, be equipped with fire brick layer, on described casing lateral wall, be equipped with heat-preservation cotton layer, described onCover and be provided with through hole, described U-shaped heating tube extend in described casing from described through hole, described casing bottomBe provided with multiple supporting seats, described casing sidepiece upper end is provided with carriage, and described carriage connects described upper coverBottom.
2. the preheat temperature insulation device of sinking roller as claimed in claim 1, is characterized in that: also comprise temperatureSensor, described temperature sensor is located in described casing.
3. the preheat temperature insulation device of sinking roller as claimed in claim 1, is characterized in that: also comprise outflowHole and collecting pipe, described conical collector lowermost end is provided with tap hole, on described tap hole, connects collecting pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520997579.3U CN205258579U (en) | 2015-12-03 | 2015-12-03 | Sink roll preheats heat preservation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520997579.3U CN205258579U (en) | 2015-12-03 | 2015-12-03 | Sink roll preheats heat preservation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205258579U true CN205258579U (en) | 2016-05-25 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520997579.3U Expired - Fee Related CN205258579U (en) | 2015-12-03 | 2015-12-03 | Sink roll preheats heat preservation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205258579U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111334672A (en) * | 2020-03-09 | 2020-06-26 | 西格马(河南)高温科技集团有限公司 | Energy-saving magnesium purification device and purification process thereof |
-
2015
- 2015-12-03 CN CN201520997579.3U patent/CN205258579U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111334672A (en) * | 2020-03-09 | 2020-06-26 | 西格马(河南)高温科技集团有限公司 | Energy-saving magnesium purification device and purification process thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 300277 Tianjin Binhai New Area, Dagang Town, the town of industrial demonstration zone (Dagang Town Industrial Demonstration Zone) Patentee after: Tianjin Cheng Qiang machinery manufacturing Limited by Share Ltd Address before: 300277 Tianjin Binhai New Area, Dagang Town, the town of industrial demonstration zone (Dagang Town Industrial Demonstration Zone) Patentee before: TIANJIN CHENGQIANG MACHINERY MANUFACTURING CO., LTD. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160525 Termination date: 20171203 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |