CN205567799U - Tobacco flue -curing house and hydrofuge waste heat recovery device thereof - Google Patents
Tobacco flue -curing house and hydrofuge waste heat recovery device thereof Download PDFInfo
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- CN205567799U CN205567799U CN201620105227.7U CN201620105227U CN205567799U CN 205567799 U CN205567799 U CN 205567799U CN 201620105227 U CN201620105227 U CN 201620105227U CN 205567799 U CN205567799 U CN 205567799U
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- tobacco flue
- curing house
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- heat pipe
- recovery device
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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Abstract
The utility model discloses a tobacco flue -curing house hydrofuge waste heat recovery device is provided with the heat pipe in the hydrofuge mouth department of tobacco flue -curing house. Inside the other end of heat pipe extended to the tobacco flue -curing house, the heat of hydrofuge mouth one end entered into the tobacco flue -curing house through the transmission of heat pipe again to obtain reuse. Heat through heat pipe transmission is through solid heat conduction, does not contain original hot -air, consequently only has during the heat gets back to the tobacco flue -curing house again, and does not contain the moisture of original not ex -all, has not only utilized exhaust steam, still avoids wet into, does benefit to the dehydration process of tobacco leaf. In addition, set up heat gathering cover in the periphery of hydrofuge mouth, heat gathering cover can expose the heat pipe including the outside one end of tobacco flue -curing house surrounds, can form the environment of a relative high temperature in the heat gathering cover, and the heat is assembled better, and heat gathering cover can slow down the heat and scatter and disappear, makes steam stronger to the heating effect of heat pipe. The utility model provides a same technical effect can be realized to the tobacco flue -curing house.
Description
Technical field
This utility model relates to tobacco flue-curing house technical field of waste heat utilization, concretely relates to a kind of tobacco flue-curing house and dehumidifying waste-heat recovery device thereof.
Background technology
Tobacco flue-curing is a kind of special baking process, ripe tobacco leaf picking is picked tobacco flue-curing house, preliminary working is carried out in tobacco flue-curing house, make Nicotiana tabacum L. formed specific interior quality and be dried fix its quality, during tobacco flue-curing, Nicotiana tabacum L. can be through serial procedures such as flavescence, fixation, dry muscle, and this process needs to consume amount of heat.Heating process needs to be produced heat by combustion apparatus, cross-ventilation is formed again by the disturbance of heat dissipation equipment and blower fan, thus the air in tobacco flue-curing house is heated, utilize hot-air that Nicotiana tabacum L. is done work, Nicotiana tabacum L. temperature raises, make moisture loss to tobacco leaf surface, and then vaporize in air, form damp-heat air and discharge from dehumidifying shutter, dampness is discharged, improving the degree of drying in tobacco flue-curing house, circulation carries out this process.
The thermal losses of the damp-heat air discharge that the heat consumption in Tobacco Leaf Curing is formed after mainly including the rising of Nicotiana tabacum L. temperature and the cold air of the heat of moisture vaporization consumption and entrance tobacco flue-curing house and heating.Wherein the above two are effective heat dissipation, and the latter is invalid heat dissipation.
In the prior art, by the damp-heat air water conservancy diversion of discharge to the flabellum rotated, water recovery is on flabellum, and the hot-air dehumidified through flabellum enters in tobacco flue-curing house again.But dampness can not be drained by this mode completely, the air reentering tobacco flue-curing house still has higher humidity, Nicotiana tabacum L. vaporizes dehumidifying and plays certain inhibitory action.
Therefore, how to design a kind of effect that can play dehumidifying, tobacco flue-curing house can be reused again and discharge the waste-heat recovery device of high-temperature gas, be current those skilled in the art's technical issues that need to address.
Utility model content
For solving above-mentioned technical problem, this utility model provides a kind of tobacco flue-curing house dehumidifying waste-heat recovery device, including the heat pipe being fixed on tobacco flue-curing house sidewall, described heat pipe one end is arranged at the moisture exhausting port of described tobacco flue-curing house, the other end extends to inside described tobacco flue-curing house, and the steam that described moisture exhausting port is discharged is directly blown onto described heat pipe；The periphery of described moisture exhausting port is arranged can expose the collector mat that the outside one end of described tobacco flue-curing house surrounds by described heat pipe.
Preferably, described heat pipe at right angles bends, and it is vertical section that described heat pipe is positioned at the part outside described tobacco flue-curing house, and the top of described vertical section is connected with horizontal segment.
Preferably, described collector mat is that cuboid is netted, is fixed on described moisture exhausting port edge.
Preferably, described heat pipe inner chamber contains the heat-conducting medium that can vaporize, and the remainder of described heat pipe inner chamber is vacuum.
Preferably, described heat pipe is positioned at the part of described tobacco flue-curing house and arranges the fin of annular.
Preferably, described collector mat is high temperature titanium net.
A kind of tobacco flue-curing house, including the tobacco flue-curing house dehumidifying waste-heat recovery device described in any of the above-described item.
Tobacco flue-curing house dehumidifying waste-heat recovery device provided by the utility model, heat pipe it is provided with at the moisture exhausting port of tobacco flue-curing house, the hot blast discharged from moisture exhausting port can be directly blown onto on heat pipe, steam constantly condenses on heat pipe, heat conductive pipes release heat, is positioned at by heat pipe in the heating one end of moisture exhausting port.And the other end of heat pipe extends to inside tobacco flue-curing house, the heat of moisture exhausting port one end re-enters in tobacco flue-curing house through the transmission of heat pipe, thus obtain again with.And the heat transmitted through heat pipe is by solid conductive heat, does not comprise original damp-heat air, during the most only heat comes back to tobacco flue-curing house, and do not comprise the dampness of original non-Ex-all, not only make use of the steam of discharge, also avoid dampness to enter, beneficially the dehydration of Nicotiana tabacum L..It addition, arrange collector mat in the periphery of moisture exhausting port, heat pipe can be exposed the one end outside tobacco flue-curing house and be enclosed in interior by collector mat, the environment of a relatively-high temperature can be formed in collector mat, heat is preferably assembled, collector mat can retarding heat loss, make steam higher to the heats of heat pipe.
The tobacco flue-curing house including above-mentioned dehumidifying waste-heat recovery device that this utility model provides can realize identical technique effect.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, the accompanying drawing used required in embodiment or description of the prior art will be briefly described below, apparently, accompanying drawing in describing below is only embodiments more of the present utility model, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
The structural representation of the tobacco flue-curing house dehumidifying waste-heat recovery device that Fig. 1 provides for this utility model.
Wherein:
Moisture exhausting port 1, heat pipe 2, collector mat 3.
Detailed description of the invention
Core of the present utility model is to provide a kind of tobacco flue-curing house dehumidifying waste-heat recovery device, can either recycle the dampish steam of discharge, additionally it is possible to avoid the dampness of non-Ex-all in original steam to reenter in tobacco flue-curing house.
In order to make those skilled in the art be more fully understood that the technical solution of the utility model, below in conjunction with accompanying drawing and specific embodiment, tobacco flue-curing house dehumidifying waste-heat recovery device of the present utility model is described in detail.
As it is shown in figure 1, the structural representation of the tobacco flue-curing house dehumidifying waste-heat recovery device provided for this utility model.Which includes moisture exhausting port 1, heat pipe 2 and collector mat 3, moisture exhausting port 1 is opened on the sidewall of tobacco flue-curing house, for the steam comprising water vapour is discharged tobacco flue-curing house, the humidity in balance tobacco flue-curing house.Heat pipe 2 is fixed on the sidewall of tobacco flue-curing house, runs through the sidewall of tobacco flue-curing house；One end of heat pipe 2 is provided with moisture exhausting port 1, and moist steam injects directly on heat pipe 2, and the other end extends to, inside tobacco flue-curing house, be suspended in midair.Heat pipe 2 accepts the steam from moisture exhausting port 1 ejection, water vapour in moist steam can condense on heat pipe 2, the process meeting heat release of water vapour liquefaction, heat pipe 2 is made constantly to heat up, and pass through heat pipe 2 by heat by being delivered to inside outside tobacco flue-curing house, make full use of the hot-air of the moisture vapor of discharge.Owing to this utility model using the thermaltransmission mode of heat pipe 2, do not contain original steam, it is to avoid bring back in tobacco flue-curing house by the water vapour in original steam, do not increase the temperature of tobacco flue-curing house, make the moisture in Nicotiana tabacum L. preferably evaporate.
Additionally, in the periphery of moisture exhausting port 1, collector mat 3 is set, heat pipe 2 can be exposed to the one end outside tobacco flue-curing house and surround by collector mat 3, the end making heat pipe 2 is in the space of relative closure, the speed of retarding heat loss, the temperature of collector mat 3 inner chamber is higher than the external world, heat pipe 2 can preferably Assimilation and conductivity heat, conduct heat to the inside of tobacco flue-curing house again with.
The tobacco flue-curing house dehumidifying waste-heat recovery device gone out given in this utility model is by installing heat pipe 2 on the sidewall of tobacco flue-curing house, the steam discharged in moisture exhausting port 1 is made to be directly blown onto heat pipe 2, the heat of release when heat pipe 2 absorbs water recovery, it is delivered to the other end again and is dispersed into inside tobacco flue-curing house, the invalid heat discharged is used again, and reduces heat waste, improves the efficiency of heating surface, simultaneously again it can be avoided that directly utilize the steam of discharge, water vapour cannot enter back in tobacco flue-curing house.
Being provided with many heat pipes 2 at moisture exhausting port 1, heat pipe 2 is in a row distributed, and can absorb the heat of discharge more.Specifically, the bend pipe that heat pipe 2 is rectangular bending that this utility model provides, the most vertical section and horizontal segment, it is vertical section that heat pipe 2 is positioned at outside one section of tobacco flue-curing house, bigger with the area of hot air impingement, heats up faster.The sidewall of horizontal segment and tobacco flue-curing house is fixed, and mainly stretches out the inside at tobacco flue-curing house.Vertically the top of section is connected with horizontal segment, and inside is interconnected, and heat-conducting medium is at internal motion.Certainly, this form is only used as a kind of preferably scheme, and heat pipe 2 takes other form also possible, may be configured as the structures such as bend pipe.
This utility model provides the version that a kind of collector mat 3 is concrete, is set to the structure of cuboid, has four or five sidewalls, in the vertical section of heat pipe 2 is enclosed in by collector mat 3, forms the most airtight space.If the one side hollow out that five sidewalls then directly contact with tobacco flue-curing house, if there being four sidewalls, the one side directly contacted with tobacco flue-curing house and bottom surface hollow out.Each sidewall of collector mat 3 is netted, arranges mesh equably, and air can be distributed by mesh.And collector mat 3 can make the perpendicular straight part of heat pipe 2 form high-temperature region, Btu utilization is more abundant.Collector mat 3 in this utility model uses high temperature titanium net, and collector mat 3 needs constantly to bear high temperature air jet, can form the highest temperature when lasting heat release, therefore uses the titanium net that can bear high temperature can meet hot conditions, it is ensured that normal service life.
Specifically, in this utility model, the inner chamber of heat pipe 2 contains the liquid heat-conducting medium that can vaporize, and other parts of heat pipe 2 inner chamber are vacuum, vaporizes after internal heat-conducting medium is heated, and can be quickly moved to the other end and be transmitted by heat.
In order to make heat pipe 2 heat in tobacco flue-curing house distribute faster, can be positioned at the part of tobacco flue-curing house at heat pipe 2 and arrange the fin of multiple annular, fin is evenly provided on horizontal segment, increases and the contact area of air in tobacco flue-curing house, improves radiating efficiency.Fin with heat pipe 2 be as material, the thin slice in annular, fin is fixed as one with heat pipe 2.
This utility model gives a kind of tobacco flue-curing house dehumidifying waste-heat recovery device, is converged by the hot blast of blowout in moisture exhausting port 1 by the collector mat 3 of high temperature titanium net, forms high-temperature region.The heat pipe 2 being positioned in collector mat 3 transfers heat to after being heated, at the fin of the other end, be distributed heat quickly by fin.Not only it is effectively utilized in tobacco flue-curing house the heat discharged, moreover it is possible to avoiding the steam containing water vapour to be again introduced into tobacco flue-curing house, the humidity in tobacco flue-curing house is not affected by the heat reclaimed, and improves heat utilization rate, saves the energy.
The tobacco flue-curing house with above-mentioned dehumidifying waste-heat recovery device is capable of identical technique effect, and other part-structures of tobacco flue-curing house refer to prior art, and this utility model does not repeats them here.
Described above to the disclosed embodiments, makes professional and technical personnel in the field be capable of or uses this utility model.Multiple amendment to these embodiments will be apparent from for those skilled in the art, generic principles defined herein, can realize in other embodiments in the case of without departing from spirit or scope of the present utility model.Therefore, this utility model is not intended to be limited to the embodiments shown herein, and is to fit to the widest scope consistent with principles disclosed herein and features of novelty.
Claims (7)
1. a tobacco flue-curing house dehumidifying waste-heat recovery device, it is characterized in that, including the heat pipe (2) being fixed on tobacco flue-curing house sidewall, described heat pipe (2) one end is arranged at the moisture exhausting port (1) of described tobacco flue-curing house, the other end extends to inside described tobacco flue-curing house, and the steam that described moisture exhausting port (1) is discharged is directly blown onto described heat pipe (2)；The periphery of described moisture exhausting port (1) is arranged can expose the collector mat (3) that the outside one end of described tobacco flue-curing house surrounds by described heat pipe (2).
Tobacco flue-curing house dehumidifying waste-heat recovery device the most according to claim 1, it is characterized in that, described heat pipe (2) at right angles bends, and it is vertical section that described heat pipe (2) is positioned at the part outside described tobacco flue-curing house, and the top of described vertical section is connected with horizontal segment.
Tobacco flue-curing house dehumidifying waste-heat recovery device the most according to claim 2, it is characterised in that described collector mat (3) is netted in cuboid, is fixed on described moisture exhausting port (1) edge.
Tobacco flue-curing house dehumidifying waste-heat recovery device the most according to claim 3, it is characterised in that described heat pipe (2) inner chamber contains the heat-conducting medium that can vaporize, and the remainder of described heat pipe (2) inner chamber is vacuum.
5. according to the tobacco flue-curing house dehumidifying waste-heat recovery device described in any one of Claims 1-4, it is characterised in that described heat pipe (2) is positioned at the part of described tobacco flue-curing house and arranges annular fin.
Tobacco flue-curing house dehumidifying waste-heat recovery device the most according to claim 5, it is characterised in that described collector mat (3) is high temperature titanium net.
7. a tobacco flue-curing house, it is characterised in that include the tobacco flue-curing house dehumidifying waste-heat recovery device described in any one of claim 1 to 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620105227.7U CN205567799U (en) | 2016-02-02 | 2016-02-02 | Tobacco flue -curing house and hydrofuge waste heat recovery device thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620105227.7U CN205567799U (en) | 2016-02-02 | 2016-02-02 | Tobacco flue -curing house and hydrofuge waste heat recovery device thereof |
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| CN205567799U true CN205567799U (en) | 2016-09-14 |
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| CN201620105227.7U Active CN205567799U (en) | 2016-02-02 | 2016-02-02 | Tobacco flue -curing house and hydrofuge waste heat recovery device thereof |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107348554A (en) * | 2017-07-25 | 2017-11-17 | 贵州大学 | A kind of Novel tobacco leaf barn |
| CN107653611A (en) * | 2017-11-08 | 2018-02-02 | 无锡市信谊机械有限公司 | Multilayer framing shaping machine |
| CN109330009A (en) * | 2018-11-29 | 2019-02-15 | 云南省烟草农业科学研究院 | A kind of double dynamical barn of flue-cured tobacco heat pump |
| CN109330010A (en) * | 2018-11-29 | 2019-02-15 | 云南省烟草农业科学研究院 | A kind of double dynamical barn of frequency conversion type flue-cured tobacco heat pump |
-
2016
- 2016-02-02 CN CN201620105227.7U patent/CN205567799U/en active Active
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107348554A (en) * | 2017-07-25 | 2017-11-17 | 贵州大学 | A kind of Novel tobacco leaf barn |
| CN107348554B (en) * | 2017-07-25 | 2019-01-04 | 贵州大学 | A kind of tobacco curing barn |
| CN107653611A (en) * | 2017-11-08 | 2018-02-02 | 无锡市信谊机械有限公司 | Multilayer framing shaping machine |
| CN107653611B (en) * | 2017-11-08 | 2023-07-18 | 无锡市信谊机械有限公司 | Multilayer tentering setting machine |
| CN109330009A (en) * | 2018-11-29 | 2019-02-15 | 云南省烟草农业科学研究院 | A kind of double dynamical barn of flue-cured tobacco heat pump |
| CN109330010A (en) * | 2018-11-29 | 2019-02-15 | 云南省烟草农业科学研究院 | A kind of double dynamical barn of frequency conversion type flue-cured tobacco heat pump |
| CN109330010B (en) * | 2018-11-29 | 2021-04-16 | 云南省烟草农业科学研究院 | Double dynamical roast room of inverter type flue-cured tobacco heat pump |
| CN109330009B (en) * | 2018-11-29 | 2021-06-01 | 云南省烟草农业科学研究院 | Double dynamical roast room of flue-cured tobacco heat pump |
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