CN104943239A - Corrugated paper board production line - Google Patents
Corrugated paper board production line Download PDFInfo
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- CN104943239A CN104943239A CN201510312580.2A CN201510312580A CN104943239A CN 104943239 A CN104943239 A CN 104943239A CN 201510312580 A CN201510312580 A CN 201510312580A CN 104943239 A CN104943239 A CN 104943239A
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Abstract
The invention relates to a corrugated paper board production line. The corrugated paper board production line comprises a hydraulic shaftless base paper rack, a pre-heater, a single-surface corrugated machine, a triple pre-heater, a gluing machine, a double-surface machine, a longitudinal cutting and line pressing machine, a double-blade transverse cutting machine and an automatic stacking machine. The corrugated paper board production line is characterized in that a spraying device is arranged between the double-surface machine and the longitudinal cutting and line pressing machine and is provided with a temperature control system. As the corrugated paper board production line is provided with the spraying device, the moisture content of paper boards in the production process is increased, the flexibility of the paper boards in the production process is guaranteed, paper board cracks are avoided, and the compressive strength of the paper boards is enhanced. In addition, the spraying device is provided with the temperature control system, and the temperature control system can regulate and control the temperature of spray steam at any time, so the contradiction that indexes such as compressive strength and puncture resistance decline due to too large humidity of the paper boards is avoided.
Description
Technical field
The present invention relates to a kind of corrugated board production device technical field, particularly relate to a kind of corrugated paper board production line.
Background technology
Each layer body paper is normally first dried and by the mode of bonding, each layer body paper is combined into corrugated board by corrugated case production technology, and then roll extrusion folding line, rolling cut fluting on corrugated board, finally become carton along folding line by folding cardboard again.Because corrugated board quality is more crisp, the paperboard surface in Indentation Process near indentation line easily produces many irregular splittings, has a strong impact on carton quality; When especially folding cardboard being become carton, crackle also can continue to extend and expand, and cardboard ruptures, and causes carton to scrap.In order to avoid cracking, current many manufacturers adopt the method reducing bake out temperature to increase the humidity of body paper usually.Although the method can effectively produce by Crack prevention, cardboard high humidity can affect again the index such as compression strength, Punctured Strength of carton; Carton does not still reach the requirement of relevant criterion.
Summary of the invention
The present invention is intended to solve the deficiencies in the prior art, and provides a kind of novel corrugated paper board production line.
The present invention for achieving the above object, by the following technical solutions: a kind of corrugated paper board production line, comprise the shaftless base paper roll stand of hydraulic pressure, preheating machine, single-face corrugation machine, triple preheater, glue spreader, Double-plate machine, slitting line pressing machine, double-pole transverse cutting unit, automatically stack machine successively, it is characterized in that, be provided with sprayer unit between Double-plate machine and slitting line pressing machine, sprayer unit is provided with temperature control system.
Described glue spreader is provided with pressure-adjusting type contact pressing bar.
Described Double-plate machine is provided with heating platen.
The invention has the beneficial effects as follows: the present invention is provided with sprayer unit at corrugated paper board production line, add cardboard moisture in process of production, ensure that cardboard suppleness in process of production, avoid the appearance of cardboard slight crack, improve the compression strength of cardboard, and sprayer unit is provided with temperature control system, temperature control system can regulate and control the temperature of spraying mist and steam at any time, and avoiding cardboard to occur, humidity is excessive and cause the contradiction that the index such as compression strength, Punctured Strength declines.
Detailed description of the invention
Below in conjunction with embodiment, the invention will be further described:
A kind of corrugated paper board production line, comprise the shaftless base paper roll stand of hydraulic pressure, preheating machine, single-face corrugation machine, triple preheater, glue spreader, Double-plate machine, slitting line pressing machine, double-pole transverse cutting unit, automatically stack machine successively, be provided with sprayer unit between Double-plate machine and slitting line pressing machine, sprayer unit is provided with temperature control system.
Described glue spreader is provided with pressure-adjusting type contact pressing bar.
Described Double-plate machine is provided with heating platen.
Above to invention has been exemplary description; obvious specific implementation of the present invention is not subject to the restrictions described above; as long as have employed method of the present invention design and the various improvement carried out of technical scheme, or directly apply to other occasion, all within protection scope of the present invention without improvement.
Claims (3)
1. a corrugated paper board production line, comprise the shaftless base paper roll stand of hydraulic pressure, preheating machine, single-face corrugation machine, triple preheater, glue spreader, Double-plate machine, slitting line pressing machine, double-pole transverse cutting unit, automatically stack machine successively, it is characterized in that, be provided with sprayer unit between Double-plate machine and slitting line pressing machine, sprayer unit is provided with temperature control system.
2. corrugated paper board production line according to claim 1, is characterized in that, described glue spreader is provided with pressure-adjusting type contact pressing bar.
3. corrugated paper board production line according to claim 1, is characterized in that, described Double-plate machine is provided with heating platen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510312580.2A CN104943239A (en) | 2015-06-09 | 2015-06-09 | Corrugated paper board production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510312580.2A CN104943239A (en) | 2015-06-09 | 2015-06-09 | Corrugated paper board production line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104943239A true CN104943239A (en) | 2015-09-30 |
Family
ID=54158547
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510312580.2A Pending CN104943239A (en) | 2015-06-09 | 2015-06-09 | Corrugated paper board production line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104943239A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110626003A (en) * | 2018-06-22 | 2019-12-31 | 天津兴达科技有限公司 | Corrugated paper machine with spiral type oblique tooth-shaped corrugated roller |
| CN114855500A (en) * | 2022-04-15 | 2022-08-05 | 山东仁丰特种材料股份有限公司 | Environment-friendly curing-free engine oil filtering material and preparation method thereof |
| CN115503292A (en) * | 2022-10-19 | 2022-12-23 | 森叶（清新）纸业有限公司 | Corrugated paper production system |
-
2015
- 2015-06-09 CN CN201510312580.2A patent/CN104943239A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110626003A (en) * | 2018-06-22 | 2019-12-31 | 天津兴达科技有限公司 | Corrugated paper machine with spiral type oblique tooth-shaped corrugated roller |
| CN114855500A (en) * | 2022-04-15 | 2022-08-05 | 山东仁丰特种材料股份有限公司 | Environment-friendly curing-free engine oil filtering material and preparation method thereof |
| CN115503292A (en) * | 2022-10-19 | 2022-12-23 | 森叶（清新）纸业有限公司 | Corrugated paper production system |
| CN115503292B (en) * | 2022-10-19 | 2023-10-27 | 揭阳市合联纸业有限公司 | Corrugated paper production system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150930 |
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| WD01 | Invention patent application deemed withdrawn after publication |