CN207088717U - Ultrahigh speed hot-rolling - Google Patents
Ultrahigh speed hot-rolling Download PDFInfo
- Publication number
- CN207088717U CN207088717U CN201720307972.4U CN201720307972U CN207088717U CN 207088717 U CN207088717 U CN 207088717U CN 201720307972 U CN201720307972 U CN 201720307972U CN 207088717 U CN207088717 U CN 207088717U
- Authority
- CN
- China
- Prior art keywords
- heat
- thin
- ultrahigh speed
- rolling
- roll body
- 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 - Fee Related
Links
- 238000005098 hot rolling Methods 0.000 title claims abstract description 18
- 238000005452 bending Methods 0.000 claims abstract description 27
- 229910000679 solder Inorganic materials 0.000 claims description 3
- 239000002436 steel type Substances 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 14
- 229910000831 Steel Inorganic materials 0.000 abstract description 11
- 239000010959 steel Substances 0.000 abstract description 11
- 238000007731 hot pressing Methods 0.000 abstract description 5
- 238000010276 construction Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 11
- 239000004411 aluminium Substances 0.000 description 6
- 229910052782 aluminium Inorganic materials 0.000 description 6
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 6
- 230000005540 biological transmission Effects 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 239000007769 metal material Substances 0.000 description 3
- 238000004026 adhesive bonding Methods 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 238000009827 uniform distribution Methods 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004043 dyeing Methods 0.000 description 1
- 230000005670 electromagnetic radiation Effects 0.000 description 1
- 230000005662 electromechanics Effects 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F23/00—Devices for treating the surfaces of sheets, webs, or other articles in connection with printing
- B41F23/08—Print finishing devices, e.g. for glossing prints
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B38/00—Ancillary operations in connection with laminating processes
- B32B38/16—Drying; Softening; Cleaning
- B32B38/164—Drying
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06C—FINISHING, DRESSING, TENTERING OR STRETCHING TEXTILE FABRICS
- D06C15/00—Calendering, pressing, ironing, glossing or glazing textile fabrics
- D06C15/08—Rollers therefor
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Mechanical Engineering (AREA)
- Metal Rolling (AREA)
Abstract
Ultrahigh speed hot-rolling, particularly belong to hot pressing steel rider and dryer roll.It is made up of thin-walled roll body, L-type heat-collected bending resistance Beam, it is intensive on the inside of thin-walled roll body to be welded with L-type heat-collected bending resistance Beam.The utility model is simple in construction, production efficiency is high, and production cost is low, can reach ultrahigh speed production model.
Description
Technical field
The laminating machine of printing machinery technical field, the Nylon Taffeta calender etc. of dyeing machine technology are the utility model is related to,
Particularly belong to hot pressing steel rider and dryer roll.
Background technology
At present, the hot pressing steel rider and dryer roll on laminating machine that in the market is sold, add frequently with double courages in double courage interlayers
Strip-spiral space heated into hydrothermal circulation, make roller surface heat formed hot-rolling effect, but because its roller wall generally compared with
It is thick and again because endotherm area is small, therefore its heat transfer rate is significantly slack-off, prevent it from producing at a high speed and superfast production model, and
The device production cost is higher.Therefore, people use Electromechanic heating roller, the roller firing rate is fast, can improve production efficiency, but still
Superfast production model, and production cost increase can not be reached, can also bring electromagnetic radiation pollution.It is desirable to have one kind
Production cost is low, and can reach the hot-rolling of ultrahigh speed production model.
The content of the invention
The purpose of this utility model is to be directed to defect described above, there is provided a kind of superelevation simple in construction, production efficiency is high
Speed heat roller.
The purpose of this utility model is achieved by the following technical programs.
Ultrahigh speed hot-rolling, it is characterised in that：It is made up of thin-walled roll body, L-type heat-collected bending resistance Beam, it is closeer on the inside of thin-walled roll body
Collection is welded with L-type heat-collected bending resistance Beam.
It is uniformly distributed on the inside of the thin-walled roll body and is welded with annular slab, and comparatively dense is welded between annular slab and thin-walled roll body
Groove profile heat-collected bending resistance Beam.
The heat-collected bending resistance Beam's is shaped as rectangular tube or Flat steel type.
The wall thickness of the thin-walled roll body is 5-15mm.
Intensive deep trouth is machined with the thin-walled roll body inwall.
The intensive deep trouth is in independent shape.
The intensive deep trouth is in the shape of a spiral.
In use, when hot fluid passes through sealed roller intracavitary, it can be transmitted to intracavitary various pieces with heat exchange pattern, one,
Intensive deep trouth is transmitted to, because the groove is processed to channel-shaped, therefore its groove two side line segment is more than the side of triangle the 3rd, and the 3rd side is exactly
The place of former inner wall smooth curved surface, thus determine that former heating surface area is extended twice or more；Also, because roller wall is made to thin-walled
State, its thickness are 5-15mm in addition to intensive deep trouth, are 1st/2nd to three of former conventional roller, thus its heat transfer time again compared with as far as
When young in two times, or speed is fast more than two times；Furthermore because intracavitary is distributed closeer heat-collected bending resistance Beam, it has vast table
Area is absorbed heat, and can be contacted the heat to again by it on solder joint of the closeer spacing with roller inwall within 70 millimeters again
Row delivers heat to roller wall, consequently, it is possible to work on the three areas simultaneously, it will produce minimum 2 × 2 × 2=8 times of heat-transfer effect.Therefore have in roller wide
Big surface area is absorbed heat, and then makes heat to the slightly lower roller table transmission of temperature by heat transfer, during product processed because of roller table
It has been pulled away heat and has declined temperature, therefore has generated the temperature difference, (intensive deep trouth, heat-collected bending resistance Beam, annular on heat collecting
Plate) heat inhaled all can carry out transmission heat to roller table, and because of its heated surface area and former burnishing-in, to slide inner wall surface area relative huge,
Therefore huge lasting relatively large temperature difference heat transfer effect can be produced, roller wall is thin in addition, but because apart from it is short and accelerate heat transfer, can more produce
Raw huge and quick heat transfer effect, because heat-transfer rate is fast and sustainable, therefore can produce ultrahigh speed mode of operation.And heat-collected
Bending resistance Beam can resist the higher pressure of roller surface with annular slab.
Used when as dryer roll, roller is changed to aluminium, then cancel annular slab, heat-collected bending resistance Beam is changed to L-type, because of aluminium
Shorten three, four times compared with steel thermal conductivity factor heat transfer time in the case of more than 100 degrees Celsius, therefore, the film after gluing can be produced
High drying effect, suitable for ultrahigh speed mode of operation.
If the ultrahigh speed hot-rolling uses as hot pressing steel rider, all using steel；If being used as dryer roll, to upper
What the film after glue was dried, then using aluminium or steel.
The beneficial effects of the utility model are：The utility model is simple in construction, production efficiency is high, and production cost is low.This reality
Intensive deep trouth is not included with the thickness of new roller wall, its thickness is only two to 3 production efficiency highs of conventional roller, with hot-oil circulation etc.
The special mandrel technology of warm roller is used cooperatively, and the temp effects such as roller table are up to hydrothermal circulation.Or the roller be equipped with it is other simple
Electrothermal tube, common liquid circulation or built-in electromagnetic heating etc., after dress and axle concentric shafts, as long as meeting high power can obtain at a high speed
With superelevation effect.
Brief description of the drawings
Fig. 1 is the utility model section structural representation.
Fig. 2 is the utility model Fig. 1 A-A left view structural representations.
Fig. 3 is enlarged drawing at the utility model Fig. 1 B.
In figure, 1 thin-walled roll body, 2 heat-collected bending resistance Beam, 3 intensive deep trouths, 4 annular slabs.
Embodiment
Below in conjunction with the accompanying drawings, the utility model is described further.
Embodiment 1.
Ultrahigh speed hot-rolling, it is made up of thin-walled roll body 1, heat-collected bending resistance Beam 2 and some annular slabs 4, the annular slab 4 is uniform
Distribution is welded on the inwall side of thin-walled roll body 1, and comparatively dense is welded with heat-collected bending resistance Beam 2 between annular slab 4 and thin-walled roll body 1, such as
Shown in Fig. 1, Fig. 2.
The wall thickness of the thin-walled roll body 1 is 5mm.
Intensive deep trouth 3 is provided with the inwall of thin-walled roll body 1, as shown in Figure 3.
The intensive deep trouth 3 is in the shape of a spiral.
The heat-collected bending resistance Beam 2 is groove profile metal material.
If the ultrahigh speed hot-rolling uses as hot pressing steel rider, all using steel；If being used as dryer roll, to upper
What the film after glue was dried, then using aluminium or steel.
In use, when hot fluid passes through sealed roller intracavitary, it can be transmitted to intracavitary various pieces with heat exchange pattern, one,
Intensive deep trouth is transmitted to, because the groove is processed to channel-shaped, therefore its groove two side line segment is more than the side of triangle the 3rd, and the 3rd side is exactly
The place of former inner wall smooth curved surface, thus determine that former heating surface area is extended twice or more；Also, because roller wall is made to thin-walled
State, its thickness are 5-15mm in addition to intensive deep trouth, are 1st/2nd to three of former conventional roller, therefore its heat transfer time is again more former small
In two times, or speed is fast more than two times；Furthermore because intracavitary is distributed closeer heat-collected bending resistance Beam, it has vast surface area
Absorbed heat, can be contacted the heat to again by it is closeer with row delivers heat to roller wall again on the solder joint of roller inwall, such one
Come, work on the three areas simultaneously, it will produce minimum 2 × 2 × 2=8 times of heat-transfer effect.Therefore there is vast surface area to be absorbed heat in roller,
Then heat is made to make temperature being pulled away heat when roller table processed product to the slightly lower roller table transmission of temperature by heat transfer
It has been declined that, therefore generate the temperature difference, the heat that (intensive deep trouth, heat-collected bending resistance Beam, annular slab) is inhaled on heat collecting all can be to roller
Table carries out transmission heat, because its heated surface area and former burnishing-in cunning inner wall surface area are relative huge, therefore can produce huge heat biography
Effect is passed, roller wall is thin in addition, accelerates heat transfer again, can produce huge heat transfer effect, heat-transfer rate is fast, therefore can produce ultrahigh speed
Mode of operation.And heat-collected bending resistance Beam can resist the higher pressure of roller surface with annular slab.
Used when as dryer roll, roller is changed to aluminium, then cancel annular slab, heat-collected bending resistance Beam is changed to L-type, because of aluminium
Shorten three, four times compared with steel thermal conductivity factor heat transfer time in the case of more than 100 degrees Celsius, therefore, the film after gluing can be produced
High drying effect, suitable for ultrahigh speed mode of operation.
Embodiment 2.
Ultrahigh speed hot-rolling, it is made up of thin-walled roll body 1, heat-collected bending resistance Beam 2 and some annular slabs 4, the annular slab 4 is uniform
Distribution is welded on the inwall side of thin-walled roll body 1, and comparatively dense is welded with heat-collected bending resistance Beam 2 between annular slab 4 and thin-walled roll body 1.
The wall thickness of the thin-walled roll body 1 is 10mm.
Intensive deep trouth 3 is provided with the inwall of thin-walled roll body 1.
The intensive deep trouth 3 is in the shape of a spiral.
The heat-collected bending resistance Beam 2 is groove profile metal material.
Embodiment 3.
Ultrahigh speed hot-rolling, it is made up of thin-walled roll body 1, L-type heat-collected bending resistance Beam 2, the inner side comparatively dense of thin-walled roll body 1 is welded with
L-type heat-collected bending resistance Beam 2.
The wall thickness of the thin-walled roll body 1 is 15mm.
Intensive deep trouth 3 is provided with the inwall of thin-walled roll body 1.
The intensive deep trouth 3 is in the shape of a spiral.
The heat-collected bending resistance Beam 2 is L-type metal material.
The present invention is not limited to the above-described embodiments, and anyone should learn and be made and this practicality under enlightenment of the present utility model
New similar technical scheme, each falls within the scope of protection of the utility model.
Claims (7)
1. ultrahigh speed hot-rolling, it is characterised in that：By thin-walled roll body（1）, heat-collected bending resistance Beam（2）Form, thin-walled roll body（1）Inner side
Comparatively dense distribution is at least not less than the heat-collected bending resistance Beam by spot-welded of 5 rows（2）.
2. ultrahigh speed hot-rolling according to claim 1, it is characterised in that：The thin-walled roll body（1）Inner side is uniformly distributed weldering
It is connected to the annular slab of uniform solder joint（4）, and annular slab（4）Quantity is not less than 1.
3. according to any described ultrahigh speed hot-rolling of claim 1 or 2, it is characterised in that：The thin-walled roll body（1）Wall thickness
For 5-15mm.
4. according to any described ultrahigh speed hot-rolling of claim 1 or 2, it is characterised in that：The thin-walled roll body（1）Add on inwall
Work has intensive deep trouth（3）.
5. ultrahigh speed hot-rolling according to claim 4, it is characterised in that：The intensive deep trouth（3）In independent shape.
6. ultrahigh speed hot-rolling according to claim 4, it is characterised in that：The intensive deep trouth（3）In the shape of a spiral.
7. according to any described ultrahigh speed hot-rolling of claim 1 or 2, it is characterised in that：The heat-collected bending resistance Beam（2）Shape
Shape is L-shaped, flute profile, rectangular tube or Flat steel type.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720057312 | 2017-01-18 | ||
| CN2017200573125 | 2017-01-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207088717U true CN207088717U (en) | 2018-03-13 |
Family
ID=59336400
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720307972.4U Expired - Fee Related CN207088717U (en) | 2017-01-18 | 2017-03-28 | Ultrahigh speed hot-rolling |
| CN201710190742.9A Pending CN106965549A (en) | 2017-01-18 | 2017-03-28 | Ultrahigh speed hot-rolling |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710190742.9A Pending CN106965549A (en) | 2017-01-18 | 2017-03-28 | Ultrahigh speed hot-rolling |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN207088717U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106965549A (en) * | 2017-01-18 | 2017-07-21 | 徐志强 | Ultrahigh speed hot-rolling |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2625418Y (en) * | 2003-07-19 | 2004-07-14 | 郑州纺织机械股份有限公司 | Deformation resistant heating pressure roller |
| DE102006015796A1 (en) * | 2005-05-13 | 2006-11-16 | Voith Patent Gmbh | drying cylinders |
| FI20075934L (en) * | 2007-12-19 | 2009-06-20 | Metso Paper Inc | Thermal roller |
| CN201473762U (en) * | 2009-08-12 | 2010-05-19 | 连云港鹰游纺机有限责任公司 | Lustring roller body with novel structure |
| CN102021857A (en) * | 2009-09-21 | 2011-04-20 | 江阴市国光轧光机纤维辊有限公司 | Adjustable pressure roll for calender |
| CN201731742U (en) * | 2010-08-06 | 2011-02-02 | 李联谊 | Oil-electricity cross-heating roller |
| CN201776959U (en) * | 2010-08-31 | 2011-03-30 | 好事达（福建）股份有限公司 | Heating roller of laminator |
| JP5716539B2 (en) * | 2011-05-23 | 2015-05-13 | トヨタ紡織株式会社 | Fabric composite manufacturing method and pressure roller device |
| CN103184328A (en) * | 2011-12-31 | 2013-07-03 | 刘平祥 | Steel plate type circular thin-walled quenching roller |
| CN202519473U (en) * | 2012-03-19 | 2012-11-07 | 连云港鹰游纺机有限责任公司 | Heat conducting oil heating polishing roll |
| JP6029686B2 (en) * | 2012-12-11 | 2016-11-24 | 三菱電機株式会社 | Double tube heat exchanger and refrigeration cycle equipment |
| CN203190784U (en) * | 2013-04-07 | 2013-09-11 | 浙江蓝之梦纺织有限公司 | Drying roller for processing jean cloth |
| CN103411449B (en) * | 2013-08-28 | 2016-04-27 | 长沙华成换热设备有限公司 | Large-scale combined box heat exchanger |
| CN204296178U (en) * | 2014-11-24 | 2015-04-29 | 绍兴昆运压纹制版有限公司 | The hollow roller of a kind of two-layer equation |
| CN204647598U (en) * | 2015-04-30 | 2015-09-16 | 无锡海特铝业有限公司 | A kind of coaxitron of automotive air-conditioning system |
| CN204759031U (en) * | 2015-06-24 | 2015-11-11 | 东莞市沃顿橡塑材料有限公司 | Fixing roller additional strengthening |
| CN105018651B (en) * | 2015-07-03 | 2018-07-13 | 南宁钛银科技有限公司 | A kind of cane pressing roller of sugar |
| CN204780301U (en) * | 2015-08-05 | 2015-11-18 | 博路威机械江苏有限公司 | Smooth roll is scalded in heat conduction oil circulation heating |
| CN207088717U (en) * | 2017-01-18 | 2018-03-13 | 徐志强 | Ultrahigh speed hot-rolling |
-
2017
- 2017-03-28 CN CN201720307972.4U patent/CN207088717U/en not_active Expired - Fee Related
- 2017-03-28 CN CN201710190742.9A patent/CN106965549A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106965549A (en) * | 2017-01-18 | 2017-07-21 | 徐志强 | Ultrahigh speed hot-rolling |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106965549A (en) | 2017-07-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180313 |