CN204435101U - One is paper making equipment drying section rapidly and efficiently - Google Patents
One is paper making equipment drying section rapidly and efficiently Download PDFInfo
- Publication number
- CN204435101U CN204435101U CN201520030843.6U CN201520030843U CN204435101U CN 204435101 U CN204435101 U CN 204435101U CN 201520030843 U CN201520030843 U CN 201520030843U CN 204435101 U CN204435101 U CN 204435101U
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- Prior art keywords
- infrared
- drying
- reflecting plate
- paper making
- rapidly
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- 238000001035 drying Methods 0.000 title claims abstract description 44
- 238000007603 infrared drying Methods 0.000 claims abstract description 19
- 230000005855 radiation Effects 0.000 claims abstract description 9
- 239000000463 material Substances 0.000 claims description 5
- 238000005498 polishing Methods 0.000 claims description 4
- 229910000838 Al alloy Inorganic materials 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 5
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 229920001131 Pulp (paper) Polymers 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model discloses one rapidly and efficiently paper making equipment drying section, comprise dry net, deflector roll and drying box, described dry net passes through drying box under the support and conduction of deflector roll, the inside of drying box is provided with infrared drying apparatus, infrared drying apparatus comprise infrared emittance and with the surface of infrared emittance infrared radiation just to the reflecting plate arranged, this reflecting plate comprises a reflecting surface.The utility model utilizes infrared critical heat energy efficiency high, heat up the feature rapid, controllability is good, for drying provides stable thermal source, and greatly reduce the weight of drying section, structure is simple, be beneficial to the maintenance maintenance in processing and later stage, and do not need to adopt press device to carry out pressurize to equipment, the probability that the equipment of reducing is caused danger, achieve safety in production, infrared drying apparatus arranges reflecting plate, effectively use is reflected back to the infrared ray through paper, and by the design of deep-slotted chip breaker on reflecting plate, improve paper edge drying effect.
Description
Technical field
The utility model relates to drying technology apparatus field, specifically one rapidly and efficiently paper making equipment drying section.
Background technology
In paper-making process, need drying, Main Function removes the moisture in l Water Paper page.At present, on the paper drying and processing of paper making industry, generally all adopts the surfacing of steam-heating apparatus, by the heat conduction of material, paper pulp is dried into paper afterwards, but existing drying plant also exists following drawback:
Steam steam-supplying system needs water separator, which increases the cost of equipment, and superheated steam often causes the corrosion of baker material, thus have impact on its life-span used; Be the mode of indirect due to what adopt, the utilization rate of the energy is low; Use coal equal energy source that environmental pollution can be caused secondly also greatly to increase energy consumption and the burden of enterprise; Because the temperature upper limit of steam limits, higher supply temperature cannot be provided, limit its range of application.
Also there are some infra-red drying equipment now, but existing infra-red drying equipment when carrying out drying to paper existence due to the fabric width comparatively large (more than 10m) of paper web, two marginal positions of infrared drying apparatus contact more with ventilating air, cause two marginal position drying effects of paper web not have zone line good, affect the planarization of paper web; After the heat radiation that infrared drying apparatus produces carries out through heating drying to paper web, heat radiation is not well reflected back use, causes the defects such as the waste loss of the energy.
Utility model content
The purpose of this utility model is to provide one rapidly and efficiently paper making equipment drying section, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme:
One is paper making equipment drying section rapidly and efficiently, comprise dry net, deflector roll and drying box, described dry net passes through drying box under the support and conduction of deflector roll, the inside of drying box is provided with infrared drying apparatus, infrared drying apparatus comprise infrared emittance and with the surface of infrared emittance infrared radiation just to the reflecting plate arranged, this reflecting plate comprises a reflecting surface, offer two deep-slotted chip breakers being parallel to sheet movement direction to be dried and arranging on the reflecting surface, two deep-slotted chip breakers lay respectively at the position, two edges of this reflecting plate, described dry net is through infrared drying apparatus, be placed between infrared emittance and reflecting plate.
As further program of the utility model: described reflecting surface is set to plane or arcwall face at the zone line that two deep-slotted chip breakers are formed.
As further program of the utility model: the whole region polishing of described reflecting surface.
As further program of the utility model: the material of described reflecting plate is aluminium alloy.
Compared with prior art, the utility model utilizes infrared critical heat energy efficiency high, heat up rapidly, the feature that controllability is good, for drying provides stable thermal source, and greatly reduce the weight of drying section, structure is simple, be beneficial to the maintenance maintenance in processing and later stage, and do not need to adopt press device to carry out pressurize to equipment, the probability that the equipment of reducing is caused danger, achieve safety in production, infrared drying apparatus arranges reflecting plate, effectively use is reflected back to the infrared ray through paper, and by the design of deep-slotted chip breaker on reflecting plate, improve paper edge drying effect.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of A-A section in Fig. 1.
Fig. 3 is the perspective view of reflecting plate in the utility model.
Fig. 4 is the perspective view of infrared emittance in the utility model.
In figure: the dry net of 1-, 2-deflector roll, 3-drying box, 4-infrared emittance, 5-infrared drying apparatus, 7-reflecting plate, 8-reflecting surface, 9-deep-slotted chip breaker, 10-zone line.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1 ~ 4, in the utility model embodiment, one is paper making equipment drying section rapidly and efficiently, comprise dry net 1, deflector roll 2 and drying box 3, described dry net 1 passes through drying box 3 under the support and conduction of deflector roll 2, drying box 3 has relatively the contour parallel gap with one fixed width and height, by the dry net in this gap at the uniform velocity by drying box 3, the inside of drying box 3 is provided with infrared drying apparatus 5, infrared drying apparatus 5 comprise infrared emittance 4 and with the surface of infrared emittance 4 infrared radiation just to the reflecting plate 7 arranged, infrared emittance 4 can produce and outside infrared radiation, the material of reflecting plate 7 is aluminium alloy, this reflecting plate 7 comprises a reflecting surface 8, the surface of reflecting surface 8 and infrared emittance 4 infrared radiation is just to setting, with reflective infrared generator 4 to extraradial infrared ray, the whole region polishing of reflecting surface 8, polishing grade needs to reach more than Sa2 level, reflecting surface 8 offers two deep-slotted chip breakers 9 being parallel to sheet movement direction to be dried and arranging, two deep-slotted chip breakers 9 lay respectively at the position, two edges of this reflecting plate 7, the zone line 10 that reflecting surface 8 is formed at two deep-slotted chip breakers 9 is set to plane or arcwall face, the design of two deep-slotted chip breakers 9 can strengthen two outer peripheral infra-red radiations of paper to be dried, position, the two edges drying effect of paper is avoided not have zone line good, affect the planarization of paper, described dry net 1 is through infrared drying apparatus 5, be placed between infrared emittance 4 and reflecting plate 7, being placed in paper on dry net 1 along with the motion of dry net 1 obtains drying, the utility model utilizes infrared critical heat energy efficiency high, heat up rapidly, the feature that controllability is good, for drying provides stable thermal source, and greatly reduce the weight of drying section, structure is simple, be beneficial to the maintenance maintenance in processing and later stage, and do not need to adopt press device to carry out pressurize to equipment, the probability that the equipment of reducing is caused danger, achieve safety in production, infrared drying apparatus 5 arranges reflecting plate 7, effectively use is reflected back to the infrared ray through paper, and pass through the design of deep-slotted chip breaker 9 on reflecting plate 7, improve paper edge drying effect.
To those skilled in the art, obvious the utility model is not limited to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present utility model or essential characteristic, can realize the utility model in other specific forms.Therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims instead of above-mentioned explanation, and all changes be therefore intended in the implication of the equivalency by dropping on claim and scope are included in the utility model.Any Reference numeral in claim should be considered as the claim involved by limiting.
In addition, be to be understood that, although this description is described according to embodiment, but not each embodiment only comprises an independently technical scheme, this narrating mode of description is only for clarity sake, those skilled in the art should by description integrally, and the technical scheme in each embodiment also through appropriately combined, can form other embodiments that it will be appreciated by those skilled in the art that.
Claims (4)
1. a rapidly and efficiently paper making equipment drying section, comprise dry net, deflector roll and drying box, it is characterized in that, described dry net passes through drying box under the support and conduction of deflector roll, the inside of drying box is provided with infrared drying apparatus, infrared drying apparatus comprise infrared emittance and with the surface of infrared emittance infrared radiation just to the reflecting plate arranged, this reflecting plate comprises a reflecting surface, offer two deep-slotted chip breakers being parallel to sheet movement direction to be dried and arranging on the reflecting surface, two deep-slotted chip breakers lay respectively at the position, two edges of this reflecting plate, described dry net is through infrared drying apparatus, be placed between infrared emittance and reflecting plate.
2. rapidly and efficiently paper making equipment drying section according to claim 1, it is characterized in that, described reflecting surface is set to plane or arcwall face at the zone line that two deep-slotted chip breakers are formed.
3. rapidly and efficiently paper making equipment drying section according to claim 1, is characterized in that, the whole region polishing of described reflecting surface.
4. rapidly and efficiently paper making equipment drying section according to claim 1, is characterized in that, the material of described reflecting plate is aluminium alloy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520030843.6U CN204435101U (en) | 2015-01-17 | 2015-01-17 | One is paper making equipment drying section rapidly and efficiently |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520030843.6U CN204435101U (en) | 2015-01-17 | 2015-01-17 | One is paper making equipment drying section rapidly and efficiently |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204435101U true CN204435101U (en) | 2015-07-01 |
Family
ID=53602991
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520030843.6U Expired - Fee Related CN204435101U (en) | 2015-01-17 | 2015-01-17 | One is paper making equipment drying section rapidly and efficiently |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204435101U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112127197A (en) * | 2020-09-30 | 2020-12-25 | 湖北中烟工业有限责任公司 | Infrared radiation heating paper accuse dry system |
-
2015
- 2015-01-17 CN CN201520030843.6U patent/CN204435101U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112127197A (en) * | 2020-09-30 | 2020-12-25 | 湖北中烟工业有限责任公司 | Infrared radiation heating paper accuse dry system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20150701 |