CN202337917U - Drying device for paper machine - Google Patents
Drying device for paper machine Download PDFInfo
- Publication number
- CN202337917U CN202337917U CN2011204310121U CN201120431012U CN202337917U CN 202337917 U CN202337917 U CN 202337917U CN 2011204310121 U CN2011204310121 U CN 2011204310121U CN 201120431012 U CN201120431012 U CN 201120431012U CN 202337917 U CN202337917 U CN 202337917U
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- steam pipe
- steam
- drying
- pipe
- drying device
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Abstract
The utility model discloses a drying device for a paper machine, which has reasonable structural design, is convenient to use and maintain and can improve the drying speed of a dryer. The drying device comprises a first steam pipe, a second steam pipe and a plurality of air pipes, wherein the first steam pipe is provided with an air inlet, the other end of the first steam pipe is provided with an air outlet, a baffle plate is arranged on the middle part of the first steam pipe, one end of each air pipe is connected with the first steam pipe, the other end of each air pipe is connected with the second steam pipe, and each air pipe is respectively communicated with the first steam pipe and the second steam pipe.
Description
Technical field
The utility model relates to a kind of drying device, especially relates to a kind of drying device that is used for paper machine, belongs to the papermaking equipment field.
Background technology
China is papermaking big country, and paper is indispensable article in the fields such as people live, work.In the paper-making process, must be through the drying of page.The drying of so-called page is meant carries out indirect with heating steam to page through specific equipment, makes that the moisture in the page is vaporized, and further removes the remaining moisture in squeezing back, makes paper reach certain mass dryness fraction, the accords with production quality requirement.At present, paper machine dryer remains the current the most frequently used equipment that water evaporates in the paper is come out.
Drying cylinder is the hollow cylinder that there is lid at the two ends of cylinder iron processing, is made up of the cylinder cap at cylinder body and two ends thereof, and generally in the scope of 1～3m, in operation process, interior logical steam scalds light with the page oven dry of carrying to external diameter.The effect of drying cylinder is the moisture that is used for drying in the page, the ornamenting paper.But, when thicker paper or cardboard carry out drying on drying cylinder,,, influenced normally carrying out of producing so the speed of oven dry is slower because moisture is more.
The utility model content
Therefore, to above-mentioned problem, the utility model provides a kind of reasonable in design, uses easy to maintenancely, can improve the drying device that is used for paper machine of drying cylinder drying rate.
For achieving the above object, the utility model is realized through following technical scheme: a kind of drying device that is used for paper machine comprises first steam pipe, second steam pipe and several tracheaes; First steam pipe is provided with air inlet; The other end of first steam pipe is provided with the gas outlet, and said first steam pipe middle part is provided with baffle plate, and an end of tracheae is connected in first steam pipe; The other end of tracheae is connected in second steam pipe, and each tracheae is connected with first steam pipe, second steam pipe respectively.
Through adopting the aforementioned techniques scheme; The beneficial effect of the utility model is: because an end of first steam pipe connects steam unit; The other end of first steam pipe connects cooling device; So in the drying device of the utility model, steam gets into first steam pipe from the air inlet of first steam pipe, and gets in second steam pipe through each tracheae; Return in first steam pipe by second steam pipe again, and get rid of from the gas outlet of first steam pipe.Because each tracheae has thermolysis preferably, during use, only need the drying device of the utility model is located at the top of drying cylinder, make the page two sides of on drying cylinder, carrying out bake drying all carry out steam drying, accelerated rate of drying, thereby enhanced productivity.
Description of drawings
Fig. 1 is the front view of the utility model embodiment;
Fig. 2 is the vertical view of the utility model embodiment.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described further:
Embodiment:
With reference to figure 1 and Fig. 2, present embodiment discloses a kind of drying device that is used for paper machine, comprises drying cylinder 1, first steam pipe 21, second steam pipe 22, tracheae 3, baffle plate 4, steam unit 5 and cooling device 6, wherein:
Be provided with 8 tracheaes 3 between said first steam pipe 21 and second steam pipe 22, tracheae 3 is connected with first steam pipe 21, second steam pipe 22 respectively, and steam can flow between first steam pipe 21 and tracheae 3, second steam pipe 22 and tracheae 3.Said tracheae 3 makes tracheae 3 have good thermolysis for the material of good heat dissipation effect makes.Can the heat of steam in the tracheae 3 be distributed towards periphery.
One end of first steam pipe 21 is provided with air inlet, and the air inlet of first steam pipe 21 connects steam unit 5.The other end of first steam pipe 21 is provided with the gas outlet, and the gas outlet of first steam pipe 21 connects cooling device 6.Said first steam pipe 21 middle parts are provided with baffle plate 4, and the material that baffle plate 4 usefulness have fine effect of heat insulation makes, and are used for the cold and hot gas in first steam pipe 21 is separated.
During use, the drying device of present embodiment is located at the top of drying cylinder 1, and keeps certain distance with drying cylinder 1.After steam unit 5 produced steam, through the air inlet input steam of first steam pipe 21, steam got into first steam pipe 21 from the air inlet of first steam pipe 21, and gets in second steam pipe 22 through each tracheae 3; Because the gas outlet of first steam pipe 21 is connected with cooling device 6, the steam in each tracheae 3 is returned in first steam pipe 21 by second steam pipe 22 again, and gets rid of from the gas outlet of first steam pipe 21.At this moment, baffle plate 4 is isolated cold and hot steam in first steam pipe 21.
Use the drying device of present embodiment to combine, make the page two sides of on drying cylinder, carrying out bake drying all carry out steam drying, accelerated rate of drying, thereby enhanced productivity with drying cylinder.
Preferably, present embodiment adopts 8 radiating tubes, but its number, diameter, length can set up or reduce according to actual production, can also realize the technical purpose of present embodiment.
The above record is merely the embodiment that utilizes this origination techniques content, anyly is familiar with modification, the variation that this creation of this art utilization is done, and all belongs to the claim of this creation opinion, and is not limited to embodiment announcement person.
Claims (1)
1. drying device that is used for paper machine; It is characterized in that: comprise first steam pipe, second steam pipe and several tracheaes, first steam pipe is provided with air inlet, and the other end of first steam pipe is provided with the gas outlet; Said first steam pipe middle part is provided with baffle plate; One end of tracheae is connected in first steam pipe, and the other end of tracheae is connected in second steam pipe, and each tracheae is connected with first steam pipe, second steam pipe respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204310121U CN202337917U (en) | 2011-10-26 | 2011-10-26 | Drying device for paper machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204310121U CN202337917U (en) | 2011-10-26 | 2011-10-26 | Drying device for paper machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202337917U true CN202337917U (en) | 2012-07-18 |
Family
ID=46486615
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204310121U Expired - Fee Related CN202337917U (en) | 2011-10-26 | 2011-10-26 | Drying device for paper machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202337917U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108060499A (en) * | 2018-02-05 | 2018-05-22 | 海宁市纵达新材料有限公司 | A kind of manufacturing process of flame-proof antibiotic fabric |
| CN108277566A (en) * | 2018-02-05 | 2018-07-13 | 海宁市纵达新材料有限公司 | A kind of manufacturing process of anti-skid wearable fabric |
| CN108342808A (en) * | 2018-02-05 | 2018-07-31 | 海宁市纵达新材料有限公司 | A kind of manufacturing process of anti-microbial elastomeric fabric |
| CN108342809A (en) * | 2018-02-05 | 2018-07-31 | 海宁市纵达新材料有限公司 | A kind of manufacturing process of uvioresistant waterproof fabrics |
| CN108382053A (en) * | 2018-02-05 | 2018-08-10 | 海宁市纵达新材料有限公司 | A kind of manufacturing process of high temperature resistant radiation-proof fabric |
-
2011
- 2011-10-26 CN CN2011204310121U patent/CN202337917U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108060499A (en) * | 2018-02-05 | 2018-05-22 | 海宁市纵达新材料有限公司 | A kind of manufacturing process of flame-proof antibiotic fabric |
| CN108277566A (en) * | 2018-02-05 | 2018-07-13 | 海宁市纵达新材料有限公司 | A kind of manufacturing process of anti-skid wearable fabric |
| CN108342808A (en) * | 2018-02-05 | 2018-07-31 | 海宁市纵达新材料有限公司 | A kind of manufacturing process of anti-microbial elastomeric fabric |
| CN108342809A (en) * | 2018-02-05 | 2018-07-31 | 海宁市纵达新材料有限公司 | A kind of manufacturing process of uvioresistant waterproof fabrics |
| CN108382053A (en) * | 2018-02-05 | 2018-08-10 | 海宁市纵达新材料有限公司 | A kind of manufacturing process of high temperature resistant radiation-proof fabric |
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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: 20120718 Termination date: 20161026 |