CN107036431A - A kind of solution dehumidification type fabric drying machine - Google Patents
A kind of solution dehumidification type fabric drying machine Download PDFInfo
- Publication number
- CN107036431A CN107036431A CN201710331682.8A CN201710331682A CN107036431A CN 107036431 A CN107036431 A CN 107036431A CN 201710331682 A CN201710331682 A CN 201710331682A CN 107036431 A CN107036431 A CN 107036431A
- Authority
- CN
- China
- Prior art keywords
- heat exchanger
- air
- air channel
- solution
- dehumidifier
- 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.)
- Pending
Links
- 239000004744 fabric Substances 0.000 title claims abstract description 35
- 238000001035 drying Methods 0.000 title claims abstract description 26
- 238000007791 dehumidification Methods 0.000 title claims abstract description 23
- 238000010438 heat treatment Methods 0.000 claims abstract description 8
- 239000000428 dust Substances 0.000 claims description 12
- 238000009434 installation Methods 0.000 claims 1
- 230000008901 benefit Effects 0.000 abstract description 3
- KWGKDLIKAYFUFQ-UHFFFAOYSA-M lithium chloride Chemical compound [Li+].[Cl-] KWGKDLIKAYFUFQ-UHFFFAOYSA-M 0.000 description 14
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 6
- 230000008929 regeneration Effects 0.000 description 6
- 238000011069 regeneration method Methods 0.000 description 6
- 238000011282 treatment Methods 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 238000001816 cooling Methods 0.000 description 4
- 238000001914 filtration Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000005265 energy consumption Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- 230000008439 repair process Effects 0.000 description 3
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 229910052801 chlorine Inorganic materials 0.000 description 2
- 239000000460 chlorine Substances 0.000 description 2
- 229910052744 lithium Inorganic materials 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 244000025254 Cannabis sativa Species 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/02—Circulating air or gases in closed cycles, e.g. wholly within the drying enclosure
- F26B21/04—Circulating air or gases in closed cycles, e.g. wholly within the drying enclosure partly outside the drying enclosure
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/06—Controlling, e.g. regulating, parameters of gas supply
- F26B21/08—Humidity
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/06—Controlling, e.g. regulating, parameters of gas supply
- F26B21/10—Temperature; Pressure
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Treatment Of Fiber Materials (AREA)
Abstract
A kind of solution dehumidification type fabric drying machine, including circulating line, steam boiler, the first air channel, First Heat Exchanger, the 3rd air channel, the second air channel, yarn fabric roller dryer, air-introduced machine, dehumidifier, weak solution tank, the 4th heat exchanger, the second solution pump, the first solution pump, hot device flow of media pipeline, the second heat exchanger, concentrated solution tank, the 3rd heat exchanger and regenerator, the steam boiler is connected by the first air channel with First Heat Exchanger, First Heat Exchanger is arranged on yarn fabric roller dryer, and yarn fabric drum-type drying motor spindle installs air-introduced machine；It is an advantage of the invention that：Air can be dehumidified before air heating.
Description
Technical field
The present invention relates to a kind of solution dehumidification type fabric drying machine, belong to dryer technical field.
Background technology
Nowadays, the building such as large hotel, hotel is designed with special equipment machine room, wherein just including boiler room and laundry
Room.It is equipped with laundry dedicated for a complete set of equipment such as all kinds of cloth grass washings in hotel, drying, flatirons, and during washing and drying
The hot water and steam produced from boiler room will largely be used.Therefore, steam-type cloth drying machine is widely used.
The steam produced in hotel boiler room is pipelined to end by this kind of dryer generally using steam as heat exchange source
The air of end and outdoor introduction carries out the purpose that heat exchange reaches heating air.Roller or wheel rotation are driven by motor simultaneously,
After making the air after heating and contact with clothing, hot-air humidification indoor or outdoors are discharged to through filtering.Its advantage is product
Wide adaptation range, simple to operate, a little repair, product quality are stable.Its shortcoming is to heat link just for air, not right
Air carries out dehumidification treatments, therefore its rate of drying is slower.
The fabric drying machine of prior art all can not carry out dehumidification treatments so that dry before being heated to air to air
Dry speed is slower.Removed to solve above-mentioned difficulties, it is necessary to develop a solution that can be dehumidified before air heating to air
Wet type fabric drying machine.
The content of the invention
It is an object of the invention to provide a kind of solution dehumidification type fabric drying machine.
The problem to be solved in the present invention be the fabric drying machine of prior art before being heated to air, all can not be to air
The problem of carrying out dehumidification treatments.
To realize the purpose of the present invention, the technical solution adopted by the present invention is：
A kind of solution dehumidification type fabric drying machine, including circulating line, steam boiler, the first air channel, First Heat Exchanger, the 3rd wind
Road, the second air channel, yarn fabric roller dryer, air-introduced machine, dehumidifier, weak solution tank, the 4th heat exchanger, the second solution pump,
First solution pump, hot device flow of media pipeline, the second heat exchanger, concentrated solution tank, the 3rd heat exchanger and regenerator, the steam copper
Stove is connected by the first air channel with First Heat Exchanger, and First Heat Exchanger is arranged on yarn fabric roller dryer, yarn fabric rolling
Air-introduced machine is installed in cylindrical dryer bottom, and First Heat Exchanger is connected by the second air channel with dehumidifier, the first air channel, the second air channel
With the 3rd air channel heating air circulation, dehumidifier is connected by circulating line with the second heat exchanger, and first is installed on circulating line
Solution pump, the second heat exchanger is connected with concentrated solution tank by pipeline, and concentrated solution tank is connected by pipeline with the 3rd heat exchanger, and the 3rd
Heat exchanger is connected by pipeline with regenerator, and regenerator is connected by connecting line with the 4th heat exchanger, is installed on connecting line
Second solution pump, the 4th heat exchanger is connected by pipeline with weak solution tank, and weak solution tank is connected by pipeline with dehumidifier.
Air cleaner is set at the exhaust outlet in the 3rd air channel.
Dust removal filter is installed on second air channel, First Heat Exchanger is connected with dust removal filter, dust removal filter with
Dehumidifier is connected.
It is an advantage of the invention that：Air after dehumidification treatments in First Heat Exchanger, is situated between through air-introduced machine from pipeline with high temperature
Matter is exchanged heat, and temperature rise turns into heated dry air, in the presence of air-introduced machine, into the roller of yarn fabric roller dryer
Interior, roller rotation drives xeothermic air-flow to have taken away the moisture on wet feed surface, eventually passes filter discharge outdoor；
Dehumidification solution regenerative process：During work, the first solution pump makes lithium chloride dehumidifying concentrated solution enter the second heat exchanger cooling drop
Temperature, it is ensured that its wet-out property, into after dehumidifier, adiabatic or isothermal dehumidifying is carried out to air, lithium chloride dehumidifying concentrated solution absorbs
Water vapour in air becomes after weak solution, is filled into weak solution, in the presence of the second solution pump, and weak solution is in the 4th heat exchange
Absorb heat and heat up in device, wet regeneration is analysed into regenerator, then fill and store by the 3rd heat exchanger cooling feeding concentrated solution, so that
Realize the regeneration of solution and the dehumidifying of air；
Dried medium processing procedure：First passed through from the air of outdoor introduction by dehumidifier after a series of dust removal and filtration, in chlorine
Change in the presence of lithium dehumidification solution hygroscopicity, the vapor in air is absorbed, absolute moisture content reduction, the air warp after dehumidifying
The air-introduced machine of First Heat Exchanger and woven thing roller dryer after the high-temperature steam heat exchange from steam boiler is sucked, roller
Rotation drives thermal current to take away the moisture on wet feed surface, so as to realize the high efficiency drying process of fabric；
This whole system improves the utilization rate of energy by reclaiming the heat of high-temperature steam and hot backwater, while overcoming existing
The clothes drier for having the shortcomings that technology send hot blast without dehumidifying, improves the drying efficiency of tumble-dryer, reduces energy
Consumption and cost.
Brief description of the drawings
Fig. 1 is a kind of solution dehumidification type fabric drying machine overall structure figure of the invention；
In figure：1st, steam boiler 2, the first air channel 3, First Heat Exchanger 4, the 3rd air channel 5, the second air channel 6, yarn fabric rolling
Cylindrical dryer 7, air-introduced machine 8, dehumidifier 9, weak solution tank 10, the 4th heat exchanger 11, the second solution pump 12, first are molten
Liquid pump 13, hot device flow of media pipeline 14, the second heat exchanger 15, concentrated solution tank 16, the 3rd heat exchanger 17, regenerator
18th, circulating line.
Embodiment
Below in conjunction with the accompanying drawings and embodiment the present invention is further illustrated.
A kind of solution dehumidification type fabric drying machine of the present invention, including steam boiler 1, the first air channel 2, First Heat Exchanger 3, the
Three air channels 4, the second air channel 5, yarn fabric roller dryer 6, air-introduced machine 7, dehumidifier 8, weak solution tank 9, the 4th heat exchanger 10,
Second solution pump 11, the first solution pump 12, hot device flow of media pipeline 13, the second heat exchanger 14, concentrated solution tank the 15, the 3rd exchange heat
Device 16 and regenerator 17, the steam boiler 1 are connected by the first air channel 2 with First Heat Exchanger 3, and First Heat Exchanger 3 is arranged on
On yarn fabric roller dryer 6, the air after air-introduced machine 7, dehumidification treatments is installed through drawing in the bottom of yarn fabric roller dryer 6
Blower fan 7 in First Heat Exchanger 3, is exchanged heat from pipeline with high-temperature medium, and temperature rise turns into heated dry air, in air-introduced machine 7
In the presence of, into the roller of yarn fabric roller dryer 6, roller rotation drives xeothermic air-flow to take away wet feed table
The moisture in face, eventually passes filter discharge outdoor；First Heat Exchanger 3 is connected by the second air channel 5 with dehumidifier 8, the first air channel 2,
Second air channel 5 and the circulation of the heating air of the 3rd air channel 4, dehumidifier 8 are connected with the second heat exchanger 14 by circulating line 18, circulated
First solution pump 12 is installed, the second heat exchanger 14 is connected with concentrated solution tank 15 by pipeline, and dehumidification solution regenerated on pipeline 18
Journey：During work, the first solution pump 12 makes the lithium chloride concentrated solution that dehumidifies enter the second heat exchanger 14 and cool, it is ensured that it is except moist
Can, into after dehumidifier 8, the water vapour in adiabatic or isothermal dehumidifying, lithium chloride dehumidifying concentrated solution absorption air is carried out to air
Become after weak solution, into weak solution tank 9, in the presence of the second solution pump 11, weak solution is absorbed heat in the 4th heat exchanger 10
Heating, wet regeneration is analysed into regenerator 17, is then stored by the 3rd heat exchanger 16 cooling feeding concentrated solution tank 15, so that real
The regeneration of existing solution and the dehumidifying of air；Concentrated solution tank 15 is connected by pipeline with the 3rd heat exchanger 16, and the 3rd heat exchanger 16 leads to
Piping is connected with regenerator 17, and regenerator 17 is connected by connecting line with the 4th heat exchanger 10, and is installed on connecting line
Two solution pumps 11, the 4th heat exchanger 10 is connected by pipeline with weak solution tank 9, and weak solution tank 9 passes through pipeline and the phase of dehumidifier 8
Even, set at the exhaust outlet in the 3rd air channel 4 and dust removal filter be installed on air cleaner, the second air channel 5, First Heat Exchanger 3 with
Dust removal filter is connected, and dust removal filter is connected with dehumidifier 8, dried medium processing procedure：First passed through from the air of outdoor introduction
Cross after a series of dust removal and filtration by dehumidifier 8, in the presence of lithium chloride dehumidification solution hygroscopicity, the vapor in air
Absorbed, absolute moisture content reduction, the air after dehumidifying exchanges heat through First Heat Exchanger 3 with the high-temperature steam from steam boiler 1
The air-introduced machine 7 of woven thing roller dryer 6 is sucked afterwards, and roller rotation drives thermal current to have taken away the water on wet feed surface
Point, so as to realize the high efficiency drying process of fabric；This whole system is improved by reclaiming the heat of high-temperature steam and hot backwater
The utilization rate of energy, while the clothes drier for overcoming prior art send shortcoming of the hot blast without dehumidifying, improves clothes
The drying efficiency of dryer, reduces energy consumption and cost.
Application method of the present invention：Air after dehumidification treatments through air-introduced machine 7 from pipeline in First Heat Exchanger 3, with high temperature
Medium is exchanged heat, and temperature rise turns into heated dry air, in the presence of air-introduced machine 7, into yarn fabric roller dryer 6
In roller, roller rotation drives xeothermic air-flow to have taken away the moisture on wet feed surface, eventually passes filter discharge outdoor；
Dehumidification solution regenerative process：During work, it is cold that the first solution pump 12 makes lithium chloride dehumidifying concentrated solution enter the second heat exchanger 14
But cool, it is ensured that its wet-out property, into after dehumidifier 8, adiabatic or isothermal dehumidifying, lithium chloride dehumidifying concentrated solution are carried out to air
Water vapour in absorption air becomes after weak solution, and into weak solution tank 9, in the presence of the second solution pump 11, weak solution exists
Absorb heat and heat up in 4th heat exchanger 10, wet regeneration is analysed into regenerator 17, it is then dense by the 3rd heat exchanger 16 cooling feeding
NaOH solution tank NaOH 15 is stored, so as to realize the regeneration of solution and the dehumidifying of air；
Dried medium processing procedure：First passed through from the air of outdoor introduction by dehumidifier 8 after a series of dust removal and filtration, in chlorine
Change in the presence of lithium dehumidification solution hygroscopicity, the vapor in air is absorbed, absolute moisture content reduction, the air warp after dehumidifying
The air-introduced machine 7 of First Heat Exchanger 3 and the woven thing roller dryer 6 after the heat exchange of the high-temperature steam of steam boiler 1 is sucked,
Roller rotation drives thermal current to take away the moisture on wet feed surface, so as to realize the high efficiency drying process of fabric；
This whole system improves the utilization rate of energy by reclaiming the heat of high-temperature steam and hot backwater, while overcoming existing
The clothes drier for having the shortcomings that technology send hot blast without dehumidifying, improves the drying efficiency of tumble-dryer, reduces energy
Consumption and cost.
Claims (3)
1. a kind of solution dehumidification type fabric drying machine, including circulating line（18）, steam boiler（1）, the first air channel（2）, first
Heat exchanger（3）, the 3rd air channel（4）, the second air channel（5）, yarn fabric roller dryer（6）, air-introduced machine（7）, dehumidifier（8）、
Weak solution tank（9）, the 4th heat exchanger（10）, the second solution pump（11）, the first solution pump（12）, hot device flow of media pipeline
（13）, the second heat exchanger（14）, concentrated solution tank（15）, the 3rd heat exchanger（16）And regenerator（17）, it is characterized in that：The steam
Boiler（1）Pass through the first air channel（2）With First Heat Exchanger（3）It is connected, First Heat Exchanger（3）Installed in yarn fabric drum-type drying
Machine（6）On, yarn fabric roller dryer（6）Bottom is installed by air-introduced machine（7）, First Heat Exchanger（3）Pass through the second air channel（5）With
Dehumidifier（8）It is connected, the first air channel（2）, the second air channel（5）With the 3rd air channel（4）Heating air circulates, dehumidifier（8）Pass through
Circulating line（18）With the second heat exchanger（14）It is connected, circulating line（18）The first solution pump of upper installation（12）, the second heat exchanger
（14）With concentrated solution tank（15）It is connected by pipeline, concentrated solution tank（15）Pass through pipeline and the 3rd heat exchanger（16）It is connected, the 3rd
Heat exchanger（16）Pass through pipeline and regenerator（17）It is connected, regenerator（17）Pass through connecting line and the 4th heat exchanger（10）Phase
Even, the second solution pump is installed on connecting line（11）, the 4th heat exchanger（10）Pass through pipeline and weak solution tank（9）It is connected, it is dilute molten
Flow container（9）Pass through pipeline and dehumidifier（8）It is connected.
2. a kind of solution dehumidification type fabric drying machine according to claim 1, it is characterized in that：3rd air channel（4）'s
Air cleaner is set at exhaust outlet.
3. a kind of solution dehumidification type fabric drying machine according to claim 1, it is characterized in that：Second air channel（5）On
Dust removal filter, First Heat Exchanger are installed（3）It is connected with dust removal filter, dust removal filter and dehumidifier（8）It is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710331682.8A CN107036431A (en) | 2017-05-12 | 2017-05-12 | A kind of solution dehumidification type fabric drying machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710331682.8A CN107036431A (en) | 2017-05-12 | 2017-05-12 | A kind of solution dehumidification type fabric drying machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107036431A true CN107036431A (en) | 2017-08-11 |
Family
ID=59538615
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710331682.8A Pending CN107036431A (en) | 2017-05-12 | 2017-05-12 | A kind of solution dehumidification type fabric drying machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107036431A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108265425A (en) * | 2018-02-02 | 2018-07-10 | 绍兴锦晨生物科技有限公司 | A kind of fabric forming drying unit |
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| CN1766213A (en) * | 2004-10-27 | 2006-05-03 | 乐金电子(天津)电器有限公司 | Drying machine |
| CN201289279Y (en) * | 2008-10-17 | 2009-08-12 | 上海航星机械(集团)有限公司 | Heating air intake mechanism for channel type drying machine |
| CN103743005A (en) * | 2013-12-30 | 2014-04-23 | 南京航空航天大学 | Vortex tube regenerating solution dehumidification system and solution regenerating and dehumidifying method thereof |
| CN105299769A (en) * | 2015-10-08 | 2016-02-03 | 陈继雄 | Heating dehumidifier |
| CN105817123A (en) * | 2016-04-18 | 2016-08-03 | 东南大学 | Compressed air deep-drying device and method capable of adjusting pressure dew point |
| CN205662761U (en) * | 2016-04-06 | 2016-10-26 | 海信（山东）冰箱有限公司 | Drying module and washing machine |
| CN206771964U (en) * | 2017-05-12 | 2017-12-19 | 浙江海洋大学 | A kind of solution dehumidification type fabric drying machine |
-
2017
- 2017-05-12 CN CN201710331682.8A patent/CN107036431A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1766213A (en) * | 2004-10-27 | 2006-05-03 | 乐金电子(天津)电器有限公司 | Drying machine |
| CN201289279Y (en) * | 2008-10-17 | 2009-08-12 | 上海航星机械(集团)有限公司 | Heating air intake mechanism for channel type drying machine |
| CN103743005A (en) * | 2013-12-30 | 2014-04-23 | 南京航空航天大学 | Vortex tube regenerating solution dehumidification system and solution regenerating and dehumidifying method thereof |
| CN105299769A (en) * | 2015-10-08 | 2016-02-03 | 陈继雄 | Heating dehumidifier |
| CN205662761U (en) * | 2016-04-06 | 2016-10-26 | 海信（山东）冰箱有限公司 | Drying module and washing machine |
| CN105817123A (en) * | 2016-04-18 | 2016-08-03 | 东南大学 | Compressed air deep-drying device and method capable of adjusting pressure dew point |
| CN206771964U (en) * | 2017-05-12 | 2017-12-19 | 浙江海洋大学 | A kind of solution dehumidification type fabric drying machine |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108265425A (en) * | 2018-02-02 | 2018-07-10 | 绍兴锦晨生物科技有限公司 | A kind of fabric forming drying unit |
| CN108265425B (en) * | 2018-02-02 | 2020-06-26 | 绍兴锦晨生物科技有限公司 | Textile fabric shaping and drying device |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
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Application publication date: 20170811 |