CN204417921U - A kind of corrugated paper spraying applications device - Google Patents
A kind of corrugated paper spraying applications device Download PDFInfo
- Publication number
- CN204417921U CN204417921U CN201420863867.5U CN201420863867U CN204417921U CN 204417921 U CN204417921 U CN 204417921U CN 201420863867 U CN201420863867 U CN 201420863867U CN 204417921 U CN204417921 U CN 204417921U
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- CN
- China
- Prior art keywords
- corrugated paper
- injection spray
- spray pipe
- pipe
- spraying applications
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- 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
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Abstract
The utility model discloses a kind of corrugated paper spraying applications device, this size applicator be arranged on corrugated paper from sizing applicator out after to the region entered before rear baking first drying cylinder, described size applicator comprises injection spray pipe, this injection spray pipe is provided with nozzle, the input attaching input pipe of this injection spray pipe, this input pipe is provided with Pressure gauge, the output tipping of this injection spray pipe has return duct, injection spray pipe is provided with two altogether, and these two injection spray pipes are spaced and parallel setting, these two injection spray pipes are by pipeline connection parallel with one another, and injection spray pipe is provided with multiple nozzle.The utility model passes through improvements over the prior art, to the sizing applicator from paper machine out after corrugated paper carry out again spraying applications, make corrugated paper surface second film forming, effectively improve WATER RESISTANCE, reduce the moisture permeability on corrugated paper surface, the final regain reducing corrugated paper.
Description
Technical field
the utility model relates to the production field of corrugated paper, refers in particular to a kind of corrugated paper film forming spraying applications device.
Background technology
Corrugated paper is the plate object be bonded by sheet lining and the corrugated paper of waveform being processed by Corrugator roller and formed, generally be divided into single wall corrugated board and double-layer corrugated cardboard two class, there is the advantages such as cost is low, quality light, easily processing, intensity is large, printing adaptability sample is excellent, storage convenient in carrying, therefore apply very wide.
In the production process of corrugated paper, need to carry out top sizing to corrugated paper, make corrugated paper surface form a skim, the effect of this tunic is the ring forcing up the targets and the WATER RESISTANCE that increase corrugated paper, enables corrugated paper in the environment that some are moist a little, keep the intensity of paper.At present applying glue film forming is carried out to the surface of corrugated paper, be all adopt disposable film forming usually, namely to corrugated paper top sizing once, carry out one-pass film-forming.Through facts have proved, carry out an applying glue film forming to corrugated paper at present, although increase the WATER RESISTANCE of corrugated paper to a certain extent, in a humid environment, corrugated paper can cause paper strength to be decayed due to the moisture absorption, is unfavorable for the preservation of corrugated paper.
Summary of the invention
The technical problems to be solved in the utility model is to provide a kind of moisture permeability that effectively can reduce corrugated paper surface, the final corrugated paper spraying applications device reducing the regain of corrugated paper.
In order to solve the problems of the technologies described above, the utility model takes following technical scheme:
A kind of corrugated paper spraying applications device, this size applicator be arranged on corrugated paper from sizing applicator out after to the region entered before rear baking first drying cylinder, described size applicator comprises injection spray pipe, this injection spray pipe is provided with nozzle, the input attaching input pipe of this injection spray pipe, this input pipe is provided with Pressure gauge, and the output tipping of this injection spray pipe has return duct.
Described injection spray pipe is provided with two altogether, and these two injection spray pipes are spaced and parallel setting, and these two injection spray pipes are by pipeline connection parallel with one another.
Described injection spray pipe is provided with at least two nozzles.
Spacing distance between described adjacent nozzle is 10 ~ 15 centimetres.
The diameter of described nozzle is 1 ~ 2 millimeter.
The input pipe of described injection spray pipe is also provided with control valve.
Described return duct is provided with return valve.
Described input pipe is also provided with flowmeter.
The utility model passes through improvements over the prior art, to the sizing applicator from paper machine out after corrugated paper carry out again spraying applications, make corrugated paper surface second film forming, the surface of original corrugated paper is made to form many skims, effective raising WATER RESISTANCE, reduce the moisture permeability on corrugated paper surface, the final regain reducing corrugated paper, successfully solve watt paper due to the moisture absorption and cause the attenuation problem of paper strength.
Accompanying drawing explanation
Accompanying drawing 1 is the utility model installation site schematic diagram;
Accompanying drawing 2 is the utility model catenation principle schematic diagram.
Detailed description of the invention
For the ease of the understanding of those skilled in the art, below in conjunction with accompanying drawing, the utility model will be further described.
As shown in figure 1 and 2, the utility model discloses a kind of corrugated paper spraying applications device, this size applicator 2 be arranged on corrugated paper from sizing applicator 1 out after to the region entered before rear baking first drying cylinder 3, described size applicator 2 comprises injection spray pipe 25, this injection spray pipe 25 is provided with nozzle 26, the input attaching input pipe 22 of this injection spray pipe 25, this input pipe 22 is provided with Pressure gauge 24, and the output tipping of this injection spray pipe 25 has return duct 28.Injection spray pipe 25 is provided with two altogether, and these two injection spray pipes are spaced and parallel setting, these two injection spray pipes pass through pipeline connection parallel with one another, the equal corresponding input pipe of attaching on every root injection spray pipe, the input pipe connection parallel with one another of two injection spray pipes, is connected with flowmeter 21 after being connected in parallel again.The input pipe 22 of injection spray pipe 25 is also provided with control valve 23; convenient circulation and the shutoff controlling spray; return duct 28 is provided with return valve 27; by return valve 27 and return duct 28; preventing from having during spray piping longtime running silting generation up, also guaranteeing that carrying out circulation when shutting down to spray pipe alters and wash.
Injection spray pipe 25 is provided with at least two nozzles 26, and the spacing distance between adjacent nozzle 26 is 10 ~ 15 centimetres, this distance range guarantees to carry out spraying applications to corrugated paper uniformly.The diameter of nozzle is 1 ~ 2 millimeter, uses dosage optimization.And in the present embodiment, the pipeline of DN50 model selected by injection spray pipe.
By entering in input pipe to input corresponding chemical spray, checking input pipe pressure by Pressure gauge, by spray press control at 0.2 ~ 0.25MPa, control valve can be utilized to carry out pressure adjusting control.Then the nozzle ejection spray on injection spray pipe, is sprayed on corrugated paper surface, makes corrugated paper surface second film forming by spray.
It should be noted that, the above is not the restriction to technical solutions of the utility model, and under the prerequisite not departing from the utility model creation design, any apparent replacement is all within protection domain of the present utility model.
Claims (8)
1. a corrugated paper spraying applications device, this size applicator be arranged on corrugated paper from sizing applicator out after to the region entered before rear baking first drying cylinder, it is characterized in that, described size applicator comprises injection spray pipe, this injection spray pipe is provided with nozzle, the input attaching input pipe of this injection spray pipe, this input pipe is provided with Pressure gauge, and the output tipping of this injection spray pipe has return duct.
2. corrugated paper spraying applications device according to claim 1, it is characterized in that, described injection spray pipe is provided with two altogether, and these two injection spray pipes are spaced and parallel setting, and these two injection spray pipes are by pipeline connection parallel with one another.
3. corrugated paper spraying applications device according to claim 2, it is characterized in that, described injection spray pipe is provided with at least two nozzles.
4. corrugated paper spraying applications device according to claim 3, is characterized in that, the spacing distance between described adjacent nozzle is 10 ~ 15 centimetres.
5. corrugated paper spraying applications device according to claim 4, is characterized in that, the diameter of described nozzle is 1 ~ 2 millimeter.
6. the corrugated paper spraying applications device according to any one of Claims 1 to 5, is characterized in that, the input pipe of described injection spray pipe is also provided with control valve.
7. corrugated paper spraying applications device according to claim 6, it is characterized in that, described return duct is provided with return valve.
8. corrugated paper spraying applications device according to claim 7, is characterized in that, described input pipe is also provided with flowmeter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420863867.5U CN204417921U (en) | 2014-12-31 | 2014-12-31 | A kind of corrugated paper spraying applications device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420863867.5U CN204417921U (en) | 2014-12-31 | 2014-12-31 | A kind of corrugated paper spraying applications device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204417921U true CN204417921U (en) | 2015-06-24 |
Family
ID=53468308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420863867.5U Expired - Fee Related CN204417921U (en) | 2014-12-31 | 2014-12-31 | A kind of corrugated paper spraying applications device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204417921U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105064130A (en) * | 2015-08-17 | 2015-11-18 | 桂林市独秀纸品有限公司 | Corrugated paper gluing device |
-
2014
- 2014-12-31 CN CN201420863867.5U patent/CN204417921U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105064130A (en) * | 2015-08-17 | 2015-11-18 | 桂林市独秀纸品有限公司 | Corrugated paper gluing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 523000 Guangdong Province, Dongguan City Ma Village Patentee after: Nine dragon paper (Dongguan) Co., Ltd. Address before: 523000 Guangdong province Dongguan City Machong town Xinsha Port Industrial Zone Nine Dragons Paper Co. Ltd. Patentee before: Dongguan Nine Dragons Paper Co., Ltd. |
|
| CP03 | Change of name, title or address | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150624 Termination date: 20191231 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |