CN106834993A - The preheating insulation device of sinking roller - Google Patents
The preheating insulation device of sinking roller Download PDFInfo
- Publication number
- CN106834993A CN106834993A CN201510883356.9A CN201510883356A CN106834993A CN 106834993 A CN106834993 A CN 106834993A CN 201510883356 A CN201510883356 A CN 201510883356A CN 106834993 A CN106834993 A CN 106834993A
- Authority
- CN
- China
- Prior art keywords
- casing
- hole
- sinking roller
- carriage
- conical collector
- 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
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
- C23C2/003—Apparatus
Abstract
The invention discloses a kind of preheating insulation device of sinking roller, including casing, conical collector, support base, heat-preservation cotton layer, fire brick layer, U-shaped heating tube, upper lid, through hole and carriage, casing upper and lower ends opening, casing lower opening is fixed with conical collector, lid is provided with casing upper shed, fire brick layer is equipped with box inside wall, heat-preservation cotton layer is equipped with casing lateral wall, upper lid is provided with through hole, U-shaped heating tube is extend into casing from through hole, casing bottom is provided with multiple support bases, casing sidepiece upper end is provided with carriage, the upper base end of carriage connection.Also include temperature sensor, temperature sensor is in casing.Also include tap hole and collecting pipe, conical collector lowermost end is provided with tap hole, collecting pipe is connected on tap hole.Simple structure of the present invention, easy to use, heating and thermal insulation effect is good, safe, the convenient service life for controlling, extending sinking roller of temperature.
Description
Technical field
The present invention relates to aluminum-zinc alloy technical field, more specifically to a kind of preheating insulation device of sinking roller.
Background technology
Modern hot-dip aluminizing zinc production typically uses the continuous mode of production, and strip enters annealing furnace after over cleaning,
It is heat-treated, is then gone out after annealing furnace to be directly entered zinc pot, aluminum-zinc alloy operation is completed, subsequently into rear place
Reason section each operation order carries out the operations such as smooth, straightening, passivation.Compare individual production technology, continuous production
Efficiency 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 coating
Unit has eliminated individual production process comprehensively.But continuous production is for the reliability of unit, continuity life
Product proposes requirements at the higher level.Each shutdown of unit all brings the huge wasting of resources.Thereby, it is ensured that unit is continuous
Operation is primary guarantee.In each part of unit, wherein being maximum bottleneck with sinking roller, sink due to complete
Complete to be submerged under zinc pot, zinc pot temperature reaches 590 degree of -620 degree, and sinking roller will also be rotated simultaneously, it is ensured that
Strip can be turned in zinc pot bottom, without scratching strip.Therefore sinking roller working condition is severe, typically aluminizes
Zinc set sinking is accomplished by being changed for 20-25 days or so.Unit must shut down when sinking roller is changed, Er Qiechen
Do not have the roller replacement cycle more long.Because the general operating temperature in zinc pot of sinking roller is generally 590 in Renewal process
The degree of degree -620 left and right, it is therefore necessary to the pre-heat treatment is carried out, if not carrying out the pre-heat treatment easily causes failure.
It is those skilled in that art urgently to be resolved hurrily therefore, because there is above-mentioned technological deficiency in the prior art
Technical problem.
The content of the invention
The purpose of the present invention is the preheating insulation device for providing a kind of sinking roller, it is intended to which solution exists in the prior art
Sinking roll temperature it is relatively low, change sinking roller when compressor emergency shutdown impact big problem.
To achieve the above object, the present invention provides following technical scheme：
A kind of preheating insulation device of sinking roller, including casing, conical collector, support base, heat-preservation cotton layer,
Fire brick layer, U-shaped heating tube, upper lid, through hole and carriage, the casing upper and lower ends opening are described
Casing lower opening is fixed with conical collector, and lid, the box inside wall are provided with the casing upper shed
On be equipped with fire brick layer, heat-preservation cotton layer is equipped with the casing lateral wall, the upper lid is provided with through hole,
The U-shaped heating tube is extend into the casing from the through hole, and the casing bottom is provided with multiple support bases,
The casing sidepiece upper end is provided with carriage, and the carriage connects the upper base end.
Preferably, also including temperature sensor, the temperature sensor is in the casing.
Preferably, also including tap hole and collecting pipe, the conical collector lowermost end is provided with tap hole, described
Collecting pipe is connected on tap hole.
The present invention is advantageous in that：By setting a thermal-insulating body, and U-shaped adding, is set in casing
Heat pipe such that it is able to change sinking roller before heating and thermal insulation is carried out to sinking roller, it is ensured that sinking roller substantially close to
Zinc kettle temperature, reduces the activity duration, while reducing sinking roller is placed into running-in time later in zinc pot；
Case body temperature is measured in real time by temperature sensor, the convenient U-shaped heating tube of operation is entered to sinking roller
Row heating and thermal insulation, reduces energy loss；The conical collector of setting, tap hole and collecting pipe, can facilitate
The collection of the zinc liquid produced in sinking roller heating process.Simple structure of the present invention, easy to use, heating and thermal insulation effect
It is really good, safe, the convenient service life for controlling, extending sinking roller of temperature.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment
Or the accompanying drawing to be used needed for description of the prior art is briefly described, it should be apparent that, in describing below
Accompanying drawing is only some embodiments of the present invention, for those of ordinary skill in the art, is not paying creation
Property work on the premise of, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is structural representation of the invention；
In figure：1 casing；2 conical collectors；3 support bases；4 heat-preservation cottons layer；5 fire brick layers；6 is U-shaped
Heating tube；Covered on 7；8 through holes；9 carriages；10 temperature sensors；11 tap holes；12 collecting pipes.
Specific embodiment
The invention provides a kind of preheating insulation device of sinking roller, simple structure of the present invention is easy to use, plus
Hot high insulating effect, safe, the convenient service life for controlling, extending sinking roller of temperature.
With reference to the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out it is clear and
Detailed description, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole
Embodiment.Based on the embodiment in the present invention, those of ordinary skill in the art are not before creative work is made
The all other embodiment for being obtained is put, the scope of protection of the invention is belonged to.
A kind of preheating insulation device of sinking roller as shown in Figure 1, including casing 1, conical collector 2, branch
Support seat 3, heat-preservation cotton layer 4, fire brick layer 5, U-shaped heating tube 6, upper lid 7, through hole 8 and carriage 9,
The upper and lower ends opening of the casing 1, the lower opening of the casing 1 is fixed with conical collector 2, the casing
Lid 7 is provided with 1 upper shed, fire brick layer 5 is equipped with the madial wall of the casing 1, outside the casing 1
Heat-preservation cotton layer 4 is equipped with the wall of side, the upper lid 7 is provided with through hole 8, the U-shaped heating tube 6 is from described
Through hole 8 is extend into the casing 1, and the bottom of the casing 1 is provided with multiple support bases 3, the side of the casing 1
Portion upper end is provided with carriage 9, and the carriage 9 connects the bottom of upper lid 7.Carriage 9 can be with
It is the gear of motor drive, is in contact with the bottom of upper lid 7 by gear, the gear and upper lid 7 driven by motor
The relative slip of bottom, makes lid 7 be removed from the top of casing 1, convenient operation.
Further, also including temperature sensor 10, the temperature sensor 10 is in the casing 1.
The setting of temperature sensor 10, can temperature change in real-time monitoring casing 1, it is convenient to U-shaped heating tube 6
The control of heating-up temperature.
Further, also including tap hole 11 and collecting pipe 12, the lowermost end of the conical collector 2 is provided with
Tap hole 11, connects collecting pipe 12 on the tap hole 11.In sinking roller heating process, sinking is sticked in
Zinc liquid on roller outer wall is heated outflow, is collected in conical collector 2, is connected by tap hole 11
Collecting pipe 12 be collected recycling, reduce the waste of zinc liquid.
Use process of the invention is：To treat that the sinking roller of preheating insulation is put into casing 1, filled by sliding
Put lid 7 in 9 drives to cover on the top of casing 1, U-shaped heating tube 6 extend into casing 1 from through hole 8,
Sinking roller in casing 1 is heated and is incubated, by temperature in temperature sensor 10 at any time monitoring box body 1
Change, controls U-shaped heating tube 6 to be heated；And because the zinc liquid that Heating Cup melts is collected into taper receipts
In storage 2, recycling is carried out by tap hole 11 and collecting pipe 12.
The present invention is advantageous in that：By setting a thermal-insulating body, and U-shaped adding, is set in casing
Heat pipe such that it is able to change sinking roller before heating and thermal insulation is carried out to sinking roller, it is ensured that sinking roller substantially close to
Zinc kettle temperature, reduces the activity duration, while reducing sinking roller is placed into running-in time later in zinc pot；
Case body temperature is measured in real time by temperature sensor, the convenient U-shaped heating tube of operation is entered to sinking roller
Row heating and thermal insulation, reduces energy loss；The conical collector of setting, tap hole and collecting pipe, can facilitate
The collection of the zinc liquid produced in sinking roller heating process.Simple structure of the present invention, easy to use, heating and thermal insulation effect
It is really good, safe, the convenient service life for controlling, extending sinking roller of temperature.
Each embodiment is described by the way of progressive in this specification, what each embodiment was stressed be with
The difference of other embodiment, between each embodiment identical similar portion mutually referring to.
The foregoing description of the disclosed embodiments, enables professional and technical personnel in the field to realize or uses this hair
It is bright.Various modifications to these embodiments are for those skilled in the art it will be apparent that herein
Defined in General Principle can without departing from the spirit or scope of the present invention, in other embodiments
Middle realization.Therefore, the present invention is not intended to be limited to the embodiments shown herein, and is to fit to and this
The consistent scope most wide of principle and features of novelty disclosed in text.
Claims (3)
1. the preheating insulation device of sinking roller, it is characterised in that：Including casing, conical collector, support base,
Heat-preservation cotton layer, fire brick layer, U-shaped heating tube, upper lid, through hole and carriage, the casing upper and lower ends
Opening, the casing lower opening is fixed with conical collector, lid is provided with the casing upper shed, described
Fire brick layer is equipped with box inside wall, heat-preservation cotton layer is equipped with the casing lateral wall, on the upper lid
Through hole is provided with, the U-shaped heating tube is extend into the casing from the through hole, and the casing bottom is provided with
Multiple support bases, the casing sidepiece upper end is provided with carriage, and the carriage connects the upper base end.
2. the preheating insulation device of sinking roller as claimed in claim 1, it is characterised in that：Also include temperature
Sensor, the temperature sensor is in the casing.
3. the preheating insulation device of sinking roller as claimed in claim 1, it is characterised in that：Also include outflow
Hole and collecting pipe, the conical collector lowermost end are provided with tap hole, and collecting pipe is connected on the tap hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510883356.9A CN106834993A (en) | 2015-12-03 | 2015-12-03 | The preheating insulation device of sinking roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510883356.9A CN106834993A (en) | 2015-12-03 | 2015-12-03 | The preheating insulation device of sinking roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106834993A true CN106834993A (en) | 2017-06-13 |
Family
ID=59150103
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510883356.9A Pending CN106834993A (en) | 2015-12-03 | 2015-12-03 | The preheating insulation device of sinking roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106834993A (en) |
-
2015
- 2015-12-03 CN CN201510883356.9A patent/CN106834993A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170613 |