CN103061192A - Air energy paper-drying system - Google Patents
Air energy paper-drying system Download PDFInfo
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- CN103061192A CN103061192A CN2012105108672A CN201210510867A CN103061192A CN 103061192 A CN103061192 A CN 103061192A CN 2012105108672 A CN2012105108672 A CN 2012105108672A CN 201210510867 A CN201210510867 A CN 201210510867A CN 103061192 A CN103061192 A CN 103061192A
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- evaporator
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Abstract
An air energy paper-drying system is composed of a drying table, a drying channel, paper, a condensation pipe, a compressor, a liquid storage tank, a filter, a capillary tube, an evaporator, a fan and an evaporator air inlet. The condensation pipe is arranged below the drying table, and the evaporator and the evaporator air inlet are arranged at the tail end of the drying channel. Due to the technical scheme, the shortcomings that a small paper-making factory burns coal to dry the paper so that the cost is high and the environment is polluted are overcome, and the air energy paper-drying system is particularly suitable for small and medium paper manufacturing enterprises.
Description
Technical field
The present invention relates to a kind of paper drying system, particularly a kind of when the compressor operating system of condenser liberated heat oven dry paper machine moist paper out.
Background technology
At present, general paper machine paper out is very wet, need to dry with a large amount of heats, small-sized paper mill generally adopts coal to dry paper as fuel now, because energy prices generally go up, coal combustion produces heat oven dry paper high expensive and contaminated environment, has had a strong impact on the profit of papermaking enterprise.
Summary of the invention
In order to overcome the small-sized shortcoming that causes factory to burn the high and contaminated environment of coal oven dry paper cost, the invention provides a kind of air energy paper drying system to address this problem, its good effect is that the use air can be as thermal source, make the paper drying course both save cost, free from environmental pollution again.
The technical solution adopted for the present invention to solve the technical problems is:
A kind of air energy paper drying system of the present invention, formed by drying station, drying channel, paper, condenser pipe, compressor, fluid reservoir, filter, capillary, evaporimeter, fan, evaporimeter air inlet, employing is furnished with condenser pipe below drying station, be furnished with the technology of evaporimeter and evaporimeter air inlet at the end of drying channel, substitute the system of burning coal oven dry paper.
Description of drawings
The present invention is further described below in conjunction with accompanying drawing.
Fig. 1 is principle of the invention schematic diagram.
1. drying stations among the figure, 2. drying channel, 3. paper, 4. condenser pipe, 5. compressor, 6. fluid reservoir, 7. filter, 8. capillary, 9. evaporimeter, 10. fan, 11. evaporimeter air inlets.
The specific embodiment
In the embodiment in figure 1, we take implement a kind of air can the paper drying system the present invention is further described as example:
In Fig. 1, drying station 1 usefulness metallic plate is made, copper coin and aluminium sheet can, for good heat-conducting effect being arranged and reducing cost, aluminium sheet is good selection; The cuboid passage that drying channel 2 is comprised of drying station and top cover plate; Paper 3 is paper machine wet paper out, is pulled through from drying station 1; Condenser pipe 4 is the condenser of air-energy dryer, is arranged in the below of drying station 1; Compressor 5, fluid reservoir 6, filter 7, capillary 8,, evaporimeter 9, fan 10 be air energy drying system critical piece, operation principle is identical with air-source water heater, difference is exactly the difference that heat is used for hot water and oven dry paper, evaporimeter 9 is arranged in the end of drying channel 2, is provided with evaporimeter air inlet 11 at the drying channel end.
The operation principle of native system is: when the paper machine wet paper with large quantity of moisture was out dragged drying station, the heat that the condenser pipe 4 of drying system gives out is dried paper, the evaporimeter air inlet is constantly extracted the humid air in the drying channel 2 out, damp-heat air flows through evaporimeter 9 simultaneously, reclaimed partial heat energy, the drying efficiency of native system is improved greatly.
In the specific implementation, heat energy according to the oven dry needs calculates the great compressor horsepower of needs, determine again the miscellaneous part of drying system, its technology can be with reference to the manufacturing technology of air-source water heater, because the length of drying channel 2 may be longer, the system that one compressor forms may not realize drying fully, can adopt multiple compressors, a plurality of condenser, a plurality of evaporator bank COST system, the condenser pipe 2 of a plurality of condensers is evenly arranged in below the drying station 1, and a plurality of evaporimeters are arranged in the end of drying channel 2.
Adopted the solution of the present invention, can save a large amount of energy, according to according to a preliminary estimate, a small-sized paper mill will be used 1.5 tons of matchmakers in one day, by 1000 yuan/tons of calculating, need 1500 yuan/day, if use the air energy drying system instead, adopt altogether 50 compressor, about 300 yuan of the electricity charge one day, 1200 yuan can be saved, 430,000 yuan can be saved in 1 year, and free from environmental pollution, certainly also there is shortcoming in this system, disposable input is higher, but the expense of the saving in 1 year is enough to invest this equipment of cover, so still more feasible.
Claims (1)
1. an air can the paper drying system, formed by drying station (1), drying channel (2), paper (3), condenser pipe (4), compressor (5), fluid reservoir (6), filter (7), capillary (8), evaporimeter (9), fan (10), evaporimeter air inlet (11), it is characterized in that: below drying station (1), be furnished with condenser pipe (4), be furnished with evaporimeter (9) and evaporimeter air inlet (11) at the end of drying channel (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105108672A CN103061192A (en) | 2012-11-21 | 2012-11-21 | Air energy paper-drying system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105108672A CN103061192A (en) | 2012-11-21 | 2012-11-21 | Air energy paper-drying system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103061192A true CN103061192A (en) | 2013-04-24 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012105108672A Pending CN103061192A (en) | 2012-11-21 | 2012-11-21 | Air energy paper-drying system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103061192A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2040504U (en) * | 1988-07-23 | 1989-07-05 | 关治中 | Oven drying device for making paper |
| WO2010099994A2 (en) * | 2009-03-04 | 2010-09-10 | Siemens Aktiengesellschaft | Control of an expanded drying section of a paper machine |
| CN201795598U (en) * | 2010-06-26 | 2011-04-13 | 彭华山 | Quick-heating air-source water heater with water pipe sleeved outside condenser pipe |
| CN102433789A (en) * | 2011-10-08 | 2012-05-02 | 杨峥雄 | Drying device for corrugated paper board production line |
| CN202945497U (en) * | 2012-11-21 | 2013-05-22 | 彭华山 | Air energy paper drying system |
-
2012
- 2012-11-21 CN CN2012105108672A patent/CN103061192A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2040504U (en) * | 1988-07-23 | 1989-07-05 | 关治中 | Oven drying device for making paper |
| WO2010099994A2 (en) * | 2009-03-04 | 2010-09-10 | Siemens Aktiengesellschaft | Control of an expanded drying section of a paper machine |
| CN201795598U (en) * | 2010-06-26 | 2011-04-13 | 彭华山 | Quick-heating air-source water heater with water pipe sleeved outside condenser pipe |
| CN102433789A (en) * | 2011-10-08 | 2012-05-02 | 杨峥雄 | Drying device for corrugated paper board production line |
| CN202945497U (en) * | 2012-11-21 | 2013-05-22 | 彭华山 | Air energy paper drying system |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130424 |