CN204286001U - The dry conveyer of a kind of paper - Google Patents
The dry conveyer of a kind of paper Download PDFInfo
- Publication number
- CN204286001U CN204286001U CN201420638878.3U CN201420638878U CN204286001U CN 204286001 U CN204286001 U CN 204286001U CN 201420638878 U CN201420638878 U CN 201420638878U CN 204286001 U CN204286001 U CN 204286001U
- Authority
- CN
- China
- Prior art keywords
- negative pressure
- pressure device
- conveyer
- paper
- conveyer belt
- 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
- 238000007789 sealing Methods 0.000 claims description 7
- 230000003068 static effect Effects 0.000 claims description 6
- 230000008030 elimination Effects 0.000 claims description 5
- 238000003379 elimination reaction Methods 0.000 claims description 5
- 230000002459 sustained effect Effects 0.000 claims description 3
- 238000002788 crimping Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 2
- 238000001035 drying Methods 0.000 description 8
- 238000005520 cutting process Methods 0.000 description 2
- 230000000994 depressogenic effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000007603 infrared drying Methods 0.000 description 2
- 238000003848 UV Light-Curing Methods 0.000 description 1
- 238000007605 air drying Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
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- Delivering By Means Of Belts And Rollers (AREA)
Abstract
The utility model discloses the dry conveyer of a kind of paper, comprise roller (1) and conveyer belt (2), described conveyer belt (2) is evenly distributed with some small holes (21), negative pressure device (3) is provided with below upper conveyor belt, this negative pressure device (3) is the hollow rectangular structure not having to push up, conveyer belt (2) width is greater than the width of negative pressure device (3), and fit tightly in negative pressure device (3) top, offer air entry (33) in negative pressure device (3) bottom.The utility model conveyer can make paper fit with conveyer belt intimate surface in transport process, occurs crimping, buckling phenomena after preventing paper dried.The utility model apparatus design is novel, and structure is simple, can effectively improve paper dry mass.
Description
Technical field
The utility model relates to conveyer technical field, is specifically related to the dry conveyer of a kind of paper.
Background technology
In industries such as papermaking, printing, packagings, often need to carry out drying to paper, general conventional paper drying means has: baking oven heat drying, heated-air drying, infra-red drying, UV curing etc.Because paper in dry run can shrink, and paper is thinner, therefore, no matter adopt which kind of drying means, unaccommodated parameter (as cold air blast velocity, environment temperature, light intensity, drying time etc.) arranges the paper after directly causing drying complete and occurs crimping, buckling phenomena, has had a strong impact on paper production quality.
Summary of the invention
The utility model, for the phenomenon such as crimping, fold easily occurred in paper dry run, provides the dry conveyer of a kind of paper.In dry paper process, use this conveyer, the paper surface after drying can be made complete is smooth, lax, thickness is homogeneous, and long-time stacking also there will not be edge-curl phenomenon.
The utility model is achieved by the following technical programs:
The dry conveyer of a kind of paper, comprise roller and conveyer belt, described conveyer belt is evenly distributed with some small holes, negative pressure device is provided with below upper conveyor belt, this negative pressure device is the hollow rectangular structure not having to push up, conveyer belt width is greater than the width of negative pressure device, and fits tightly in negative pressure device top, bottom negative pressure device, offer air entry.Air entry is connected with vavuum pump by pipeline, starts vavuum pump, and can make in the hollow structure of negative pressure device is negative pressure.
As preferably, the diameter of described small holes is 1 ~ 8mm, and the diameter of hole is determined by the thickness of paper, hardness.
As preferably, be provided with multiple carrying roller in described negative pressure device inside, the top of described carrying roller and the top on negative pressure device four limits are positioned at sustained height, and described carrying roller two ends are connected with bearing with two sidewalls of negative pressure device.Carrying roller can ensure at negative pressure state lower conveyor belt not depressed deformation, thus ensure paper dry complete rear smooth, lax, thickness is homogeneous.In addition, carrying roller can rotate with the movement of conveyer belt, can not cause obstruction to the movement of conveyer belt.
As preferably, be equipped with the sealing plate parallel with negative pressure device base in the inside top on described negative pressure device four limits.Fine hair is implanted with on described sealing plate surface.Under the bilayer effect of negative pressure and rough surface sealing plate, the edge contact area of conveyer belt and negative pressure device leaks gas few, strengthens the active force of negative pressure.
As preferably, described negative pressure device is fixed on ground by fixed mount.
As preferably, above described conveyer afterbody, be provided with static elimination bar.Under the effect such as high temperature, hot blast, negative pressure, friction, thin paper is easy to static electrification, and static elimination bar can eliminate paper surface electrostatic, the cutting of more convenient paper, stacks.
The beneficial effects of the utility model are:
The dry conveyer of the utility model paper, some small holes are evenly set on a moving belt, below upper conveyor belt, negative pressure device is set, under suction function, paper can be close to conveyer belt surface, therefore, under the conditions such as hot blast, high temperature, illumination, after paper or paper surface ink marks become dry by wetting, crimping and fold can not be there is.In addition, the utility model arranges carrying roller in negative pressure device inside, and in dry run, conveyer belt depressed deformation can not occur, dry complete after paper formation, without curling, effectively improve paper quality.
Accompanying drawing explanation
Fig. 1 is the dry conveyer structural representation of the utility model paper;
Fig. 2 is the utility model negative pressure device internal structure schematic diagram.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail, can implements according to this with reference to description word to make those skilled in the art.
Refer to Fig. 1 and Fig. 2, the dry conveyer of a kind of paper, comprise roller (1) and conveyer belt (2), described conveyer belt (2) is evenly distributed with some small holes (21), negative pressure device (3) is provided with below upper conveyor belt, this negative pressure device (3) is the hollow rectangular structure not having to push up, conveyer belt (2) width is greater than the width of negative pressure device (3), and fit tightly in negative pressure device (3) top, offer air entry (33) in negative pressure device (3) bottom.This air entry (33) is connected with vavuum pump (not shown in FIG.), opens vavuum pump, the hollow structure air-breathing that can be formed negative pressure device (3) and conveyer belt (2), thus makes to be negative pressure state in this hollow structure.
In the present embodiment, the diameter of described small holes (21) is 3mm.
Multiple carrying roller (32) is provided with in described negative pressure device (3) inside, the top of described carrying roller (32) and the top on negative pressure device (3) four limits are positioned at sustained height, and described carrying roller (32) two ends are connected with bearing (34) with two sidewalls of negative pressure device (3).Carrying roller (32) can make conveyer belt (2) middle part not cave in, and keeps conveyer belt (2) surfacing.In addition, carrying roller (32) can rotate along with the movement of conveyer belt (2), can not cause obstruction to the movement of conveyer belt (2).
Be equipped with the sealing plate (31) parallel with negative pressure device (3) base in the inside top on described negative pressure device (3) four limits, and be implanted with fine hair on described sealing plate (31) surface.
Described negative pressure device (3) is fixed on ground by fixed mount (4).
Static elimination bar (5) is provided with above described conveyer afterbody.
During use, be placed in baking oven by this conveyer, or be placed on below ultraviolet, infrared drying apparatus, conveyer head is placed in paper outlet place.Paper enters drying device after having manufactured or having printed, in dry run, under suction function, paper can be fitted with conveyer belt (2) intimate surface, and especially paper edge is subject to the suction of negative pressure device (3), after dried, there will not be crimp.The static elimination bar (5) that conveyer afterbody is placed can eliminate the electrostatic produced in paper dry run, is more conducive to the cutting of paper and stacks.
Above-mentioned embodiment is only to functional descriptions of the present utility model; not design of the present utility model and scope are limited; under the prerequisite not departing from the utility model design philosophy; the various distortion that those skilled in the art make the technical solution of the utility model and improvement, all drop within protection domain of the present utility model.
Claims (7)
1. the dry conveyer of paper, comprise roller (1) and conveyer belt (2), it is characterized in that, described conveyer belt (2) is evenly distributed with some small holes (21), negative pressure device (3) is provided with below upper conveyor belt, this negative pressure device (3) is the hollow rectangular structure not having to push up, conveyer belt (2) width is greater than the width of negative pressure device (3), and fit tightly in negative pressure device (3) top, offer air entry (33) in negative pressure device (3) bottom.
2. the dry conveyer of paper according to claim 1, it is characterized in that, the diameter of described small holes (21) is 1 ~ 8mm.
3. the dry conveyer of paper according to claim 1, it is characterized in that, multiple carrying roller (32) is provided with in described negative pressure device (3) inside, the top of described carrying roller (32) and the top on negative pressure device (3) four limits are positioned at sustained height, and described carrying roller (32) two ends are connected with bearing (34) with two sidewalls of negative pressure device (3).
4. the dry conveyer of paper according to claim 1, is characterized in that, be equipped with the sealing plate (31) parallel with negative pressure device (3) base in the inside top on described negative pressure device (3) four limits.
5. the dry conveyer of paper according to claim 4, is characterized in that, be implanted with fine hair on described sealing plate (31) surface.
6. the dry conveyer of paper according to claim 1, it is characterized in that, described negative pressure device (3) is fixed on ground by fixed mount (4).
7. the dry conveyer of paper according to claim 1, is characterized in that, be provided with static elimination bar (5) above described conveyer afterbody.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420638878.3U CN204286001U (en) | 2014-10-30 | 2014-10-30 | The dry conveyer of a kind of paper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420638878.3U CN204286001U (en) | 2014-10-30 | 2014-10-30 | The dry conveyer of a kind of paper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204286001U true CN204286001U (en) | 2015-04-22 |
Family
ID=52869152
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420638878.3U Expired - Fee Related CN204286001U (en) | 2014-10-30 | 2014-10-30 | The dry conveyer of a kind of paper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204286001U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105667057A (en) * | 2016-03-31 | 2016-06-15 | 马鞍山联洪合成材料有限公司 | Production device for foaming type reinforced rubber slice and production technique thereof |
| CN105751666A (en) * | 2015-12-31 | 2016-07-13 | 青岛美光机械有限公司 | Double-faced machine for corrugated paper board production line |
| CN107144117A (en) * | 2017-05-31 | 2017-09-08 | 大庆天之草生物新材料科技有限公司 | A kind of biological refined campaign-styled drying plant of Herbaceous Fiber and method |
| CN110395325A (en) * | 2019-06-28 | 2019-11-01 | 三一重机有限公司 | Hold in the palm chain mechanism and engineering machinery |
| CN114674128A (en) * | 2022-05-30 | 2022-06-28 | 潍坊工程职业学院 | File air-dries equipment for accounting |
-
2014
- 2014-10-30 CN CN201420638878.3U patent/CN204286001U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105751666A (en) * | 2015-12-31 | 2016-07-13 | 青岛美光机械有限公司 | Double-faced machine for corrugated paper board production line |
| CN105667057A (en) * | 2016-03-31 | 2016-06-15 | 马鞍山联洪合成材料有限公司 | Production device for foaming type reinforced rubber slice and production technique thereof |
| CN105667057B (en) * | 2016-03-31 | 2018-06-29 | 马鞍山联洪合成材料有限公司 | A kind of expansion type reinforced rubber sheet process units and its production technology |
| CN107144117A (en) * | 2017-05-31 | 2017-09-08 | 大庆天之草生物新材料科技有限公司 | A kind of biological refined campaign-styled drying plant of Herbaceous Fiber and method |
| CN107144117B (en) * | 2017-05-31 | 2023-07-07 | 黑龙江天之草种业科技有限公司 | Motion type drying equipment and method for biologically refined herbal fibers |
| CN110395325A (en) * | 2019-06-28 | 2019-11-01 | 三一重机有限公司 | Hold in the palm chain mechanism and engineering machinery |
| CN114674128A (en) * | 2022-05-30 | 2022-06-28 | 潍坊工程职业学院 | File air-dries equipment for accounting |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150422 Termination date: 20181030 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |