CN105686047A - Energy-saving tobacco curing barn for retaining and increasing flavor - Google Patents
Energy-saving tobacco curing barn for retaining and increasing flavor Download PDFInfo
- Publication number
- CN105686047A CN105686047A CN201610181288.6A CN201610181288A CN105686047A CN 105686047 A CN105686047 A CN 105686047A CN 201610181288 A CN201610181288 A CN 201610181288A CN 105686047 A CN105686047 A CN 105686047A
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- China
- Prior art keywords
- flue
- tobacco
- indoor unit
- room
- energy saving
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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.)
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Classifications
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- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
- A24B3/00—Preparing tobacco in the factory
- A24B3/10—Roasting or cooling tobacco
Abstract
The invention relates to the technical field of tobacco curing barns, in particular to an energy-saving tobacco curing barn for retaining and increasing flavor. The tobacco curing barn comprises a circulating temperature room arranged outside the tobacco curing barn and an air conditioner arranged inside the tobacco curing barn. The circulating temperature room is communicated with the inside of the tobacco curing barn. The air conditioner comprises an indoor unit for refrigeration and dehumidification and an outdoor unit connected with the indoor unit. The indoor unit and the outdoor unit are arranged inside the tobacco curing barn, and the indoor unit comprises an air inlet, an air outlet, an exhaust fan, an indoor unit heat exchanger, a liquid collecting tank arranged under the indoor unit heat exchanger and an oil-water separator connected with the liquid collecting tank. The air outlet of the indoor unit is communicated with the circulating temperature room. The energy-saving tobacco curing barn enables air to be circulated between the inside of the tobacco curing barn and the circulating temperature room through the matching of the indoor unit, the outdoor unit and the circulating temperature room, and moisture inside the tobacco curing barn can be effectively removed and the heat energy utilization rate can be improved by adopting the arrangement.
Description
Technical field
The present invention relates to the technical field of tobacco flue-curing house, more particularly, to a kind of energy saving flue-cured tobacco-room protecting fragrant flavouring。
Background technology
Tobacco flue-curing house is indispensable basic equipment in cured tobacco production。Nicotiana tabacum L., after interior baking modulation, just shows the distinctive color of flue-cured tobacco, type, becomes the quality raw materials meeting cigarette industry needs。Its ultimate principle is after Nicotiana tabacum L. is heated, and moisture in Nicotiana tabacum L. is discharged, and is discharged outside tobacco flue-curing house after moisture vaporization, so that Nicotiana tabacum L. scalding, dry。
Existing tobacco flue-curing house, it is basically and adopts the mode that tobacco flue-curing house dehumidifying air vent is set, directly Hot wet air heating is discharged, so thermal energy is discharged in the lump, cause substantial amounts of thermal waste, heat utilization rate is relatively low, increases the baking cost of tobacco flue-curing house, and the hot-air emitted influences whether the surrounding enviroment of tobacco flue-curing house。
Summary of the invention
The present invention overcomes the defect described in above-mentioned prior art, it is provided that one can dehumidify, and can improve again the tobacco flue-curing house of heat utilization rate。
For solving above-mentioned technical problem, the technical solution used in the present invention is:
A kind of energy saving flue-cured tobacco-room protecting fragrant flavouring, including being located at circulating greenhouse and being located at the air conditioner within tobacco flue-curing house outside tobacco flue-curing house；Described circulation greenhouse connects with the inside of tobacco flue-curing house；
Described air conditioner includes the off-premises station that the indoor set for refrigerating, dehumidifying is connected with described indoor set；
Described indoor set and off-premises station are placed in the inside of tobacco flue-curing house, and described indoor set includes air inlet, gas outlet, air exhauster, heat exchanger indoor unit, is placed in the oil water separator that the collecting tank below described heat exchanger indoor unit is connected with described collecting tank；
Described heat exchanger indoor unit is connected with described off-premises station, described heat exchanger indoor unit is placed between air inlet and gas outlet, described heat exchanger indoor unit is by utilizing the evaporation of cold-producing medium to carry out heat exchange with air, and the gas outlet of described indoor set connects with described circulation greenhouse。
Described off-premises station can adopt the technology of prior art air actuator。
The housing in described circulation greenhouse adopts the material that can absorb heat in a large number, such as glass or PC plate, the light transmittance of above-mentioned material is higher, flue-cured tobacco is typically in summer, can absorbing the amount of heat in the external world, under irradiation by sunlight, outside air temperature is 30 ~ 40 DEG C, the temperature of circulation warm indoor can reach 60 ~ 70 DEG C, so quickly the gas outlet of indoor set can be blown out cold air and be changed into steam。
By utilizing the principle of prior art air actuator (air-conditioning), but what be different from air conditioner routine is installed on indoor by indoor set, off-premises station is installed on the mounting means of outdoor, described indoor set and off-premises station are all disposed within the inside of tobacco flue-curing house by tobacco flue-curing house of the present invention, the refrigeration utilizing indoor set dehumidifies, specifically, air within tobacco flue-curing house is drawn in indoor set by described air exhauster, and carry out heat exchange with described heat exchanger indoor unit, moisture in air condenses on described heat exchanger indoor unit, condensed water droplet is fallen in collecting tank, and discharge outside tobacco flue-curing house by described drain pipe, the gas outlet of cold wind machine indoor is sent into the circulation greenhouse being positioned at outside tobacco flue-curing house simultaneously, cold wind returns again to tobacco flue-curing house after circulation greenhouse absorbs heat, air is so made to form circulation between the inside of tobacco flue-curing house and circulation greenhouse。It addition, heat produced by off-premises station distributes in the inside of tobacco flue-curing house, make full use of the heat energy of off-premises station。So can remove the dampness within tobacco flue-curing house, utilize again the heat of external environment condition to carry out flue-cured tobacco, substantially increase heat utilization rate, and the fragrance of flue-cured tobacco is without leaking out tobacco flue-curing house, play and protect fragrant effect。Described tobacco flue-curing house dries Nicotiana tabacum L., has baked golden yellow or orange, has baked oil content and fragrance。
Additionally; owing to being equipped with the components such as circuit board inside indoor set and off-premises station; but during tobacco flue-curing house flue-cured tobacco; internal temperature is higher, reaches 60 ~ 70 degree, therefore; can have on the device of circuit board apparatus at indoor set and off-premises station etc. and heat insulation protection cover is set; heat insulation protection cover may utilize existing high temperature resistant heat insulation material and makes, and the device shape that the shape of protective cover and indoor set and off-premises station etc. have circuit board apparatus matches, and only exposes air port；So, indoor set and off-premises station etc. can be protected under the hot environment of the 60 ~ 70 of tobacco flue-curing house degree and there is the equipment of circuit board so that it is service life lengthens, and decreases the cost of maintenance。
In order to allow described indoor set and off-premises station be preferably applied for tobacco flue-curing house, improve the condensation effect of indoor set, need for this to increase pressure when cold-producing medium runs, the copper pipe needs that described indoor set is connected with off-premises station bear bigger pressure, therefore, described copper pipe adopts the structure thickening overstriking, to extend lengthening in its service life, decreases the cost of maintenance。
In the process of flue-cured tobacco, Nicotiana tabacum L. has the volatilization of substantial amounts of aroma component, after described indoor set condenses, the form to be similar to quintessence oil exists, mix with condensed water, by setting up oil water separator in indoor set, described oil water separator can efficiently separate in time, effectively by the aroma component in condensed fluid, becomes to store by separating the quintessence oil obtained afterwards, and the flavouring for follow-up Nicotiana tabacum L. and tobacco shred provides raw material。
In order to reduce aroma component loss, described oil water separator is arranged on the inside of described indoor set。Described oil water separator is referred to oil water separator of the prior art, and its structure is done corresponding adjustment。
Further, described indoor set is arranged at the top of tobacco flue-curing house。
Described heat exchanger indoor unit can adopt heat exchanger of the prior art, specifically, include but not limited to following structure, described heat exchanger indoor unit include the condensing tube for transmitting cold-producing medium, for carrying out some first fins of heat exchange with air。The two ends of condensing tube are connected with described off-premises station, cold-producing medium circulates in condensing tube with off-premises station, and gasify in the condensing tube part being positioned at the first fin place, absorb the heat of surrounding air and the first fin, first fin can carry out heat exchange rapidly with air peripherally simultaneously, strengthens the effect of the refrigerated dehumidification of heat exchanger indoor unit。
Further, described condensing tube is the bend pipe structure of roundabout type, so can increase the area of heat exchange, it is ensured that water in air air cooling is coagulated, and improves effect on moisture extraction。
Further, described first fin is arcuate structure, and the concave surface of described arcuate structure is relative with described air inlet, so under not increasing the premise of inner space of indoor set, can increase the effective area of the first fin heat exchange。It should be noted that the setting that described first fin is arcuate structure is simply preferably, it it is not unique shape。
In order to reduce the air loss within indoor set, reducing the load of air exhauster, further, described first fin is provided with through hole。
Further, the through hole between each first fin is interspersed, and so under the premise reducing the internal air loss of indoor set, can increase the time of contact of air and heat exchanger indoor unit, improve effect on moisture extraction。
In order to increase area of dissipation, further, described first fin is additionally provided with some second fins。Further, the angle of the angle between described second fin and described first fin is 30 ° ~ 80 °。
In order to drain condensed water in time, it is to avoid the accumulation of condensed water, further, described collecting tank be shaped as funnel type, the lower end of described collecting tank connects with drain pipe。
Compared with prior art, the invention has the beneficial effects as follows:
The present invention by being all disposed within the inside of tobacco flue-curing house by described indoor set and off-premises station, the refrigeration utilizing indoor set dehumidifies, moisture in air condenses on described heat exchanger indoor unit, the gas outlet of cold wind machine indoor is delivered into the circulation greenhouse being positioned at outside tobacco flue-curing house simultaneously, cold wind returns again to tobacco flue-curing house after circulation greenhouse absorbs heat, so makes air form circulation between the inside of tobacco flue-curing house and circulation greenhouse。It addition, heat produced by off-premises station distributes in the inside of tobacco flue-curing house, make full use of the heat energy of indoor set。So can remove the dampness within tobacco flue-curing house, the utilization rate of heat energy can be improved again, and the fragrance of flue-cured tobacco is without leaking out tobacco flue-curing house, play and protect fragrant effect, and by described oil water separator, the volatility aroma component of Nicotiana tabacum L. is collected, for the flavouring of Nicotiana tabacum L. and tobacco shred。
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present invention。
Fig. 2 is the structural representation within the present invention。
Fig. 3 is the structural representation of indoor set described in embodiment 1。
Fig. 4 is the structural representation of heat exchanger indoor unit described in embodiment 2。
Detailed description of the invention
Below in conjunction with detailed description of the invention, the present invention is further illustrated。Wherein, being merely cited for property of accompanying drawing illustrates, expression is only schematic diagram, but not pictorial diagram, it is impossible to it is interpreted as the restriction to this patent；In order to embodiments of the invention are better described, some parts of accompanying drawing have omission, zoom in or out, and do not represent the size of actual object；It will be understood by those skilled in the art that some known features and explanation thereof are likely to omission and will be understood by accompanying drawing。
Embodiment 1
As illustrated in fig. 1 and 2, a kind of energy saving flue-cured tobacco-room protecting fragrant flavouring, including the circulation greenhouse 3 being located at outside tobacco flue-curing house and air conditioner, circulation greenhouse 3 connects with the inside of tobacco flue-curing house。Air conditioner includes the off-premises station 2 being connected for the indoor set 1 of refrigerating, dehumidifying with indoor set, and indoor set 1 and off-premises station 2 are placed in the inside of tobacco flue-curing house。
As it is shown on figure 3, indoor set 1 includes the drain pipe 16 that the collecting tank 15 below air inlet 11, gas outlet 12, air exhauster 13, heat exchanger indoor unit 14, machine heat exchanger disposed within is connected with collecting tank。
Wherein, heat exchanger indoor unit 14 is connected with off-premises station 2, heat exchanger indoor unit 14 is placed between air inlet and gas outlet, and heat exchanger indoor unit 14 includes the condensing tube 141 for transmitting cold-producing medium, for carrying out some first fins 142 of heat exchange with air。
Wherein, condensing tube 141 is the bend pipe structure of roundabout type, the two ends of condensing tube 141 are connected with off-premises station 2, cold-producing medium circulates in condensing tube 141 with off-premises station 2, and gasify in the condensing tube part being positioned at the first fin 142 place, absorb the heat of surrounding air and the first fin 142, first fin 142 also carries out heat exchange with air peripherally rapidly simultaneously, moisture in air condenses on the first fin 142, condensed water droplet is fallen in collecting tank 15, collecting tank 15 be shaped as funnel type, the lower end of collecting tank 15 connects with oil water separator 16, oil and water in condensed fluid are easily separated by oil water separator 16, and collect wherein oil phase (i.e. volatility aroma component in Nicotiana tabacum L.), then the water after separation is discharged through drain pipe。
The housing in circulation greenhouse 3 adopts the material that can absorb heat in a large number, and such as glass or PC plate, the light transmittance of above-mentioned material is higher, can absorb the amount of heat in the external world。
The gas outlet 11 of indoor set 1 connects with the air inlet 31 in circulation greenhouse 3, the gas outlet of the machine 1 indoor of cold wind produced by indoor set 1 is delivered to circulation greenhouse 3, cold wind is back to inside tobacco flue-curing house from 3 air outlets 32 in circulation greenhouse again after circulation greenhouse 3 absorbs heat, utilize the heat outside tobacco flue-curing house to reduce or offset the produced impact of indoor set 1 refrigerated dehumidification, heat produced by off-premises station 2 distributes in the inside of tobacco flue-curing house simultaneously, make full use of the heat energy of indoor set, so make air form circulation between the inside of tobacco flue-curing house and circulation greenhouse。So can remove the dampness within tobacco flue-curing house, the utilization rate of heat energy can be improved again。
Embodiment 2
The present embodiment is second embodiment of the present invention, different from embodiment 1 it is in that heat exchanger indoor unit 14, as shown in Figure 4, first fin 142 is arcuate structure, the concave surface of arcuate structure is relative with air inlet, the effective area of the first fin heat exchange so under not increasing the premise of inner space of indoor set, can be increased。It should be noted that the setting that the first fin 142 is arcuate structure is simply preferably, it it is not unique shape。
In order to reduce the air loss within indoor set, reduce the load of air exhauster, first fin 142 is provided with through hole, through hole between each first fin 142 is interspersed, so can under the premise reducing the internal air loss of indoor set, increase the time of contact of air and heat exchanger indoor unit 14, improve effect on moisture extraction。
In addition to increase area of dissipation, the first fin 142 is additionally provided with some second fins 143。
Other parts and annexation and embodiment 1 are identical。
Obviously, the above embodiment of the present invention is only for clearly demonstrating example of the present invention, and is not the restriction to embodiments of the present invention。For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description。Here without also cannot all of embodiment be given exhaustive。All any amendment, equivalent replacement and improvement etc. made within the spirit and principles in the present invention, should be included within the protection domain of the claims in the present invention。
Claims (10)
1. the energy saving flue-cured tobacco-room protecting fragrant flavouring, it is characterised in that include being located at circulating greenhouse and being located at the air conditioner within tobacco flue-curing house outside tobacco flue-curing house；Described circulation greenhouse connects with the inside of tobacco flue-curing house；
Described air conditioner includes the off-premises station that the indoor set for refrigerating, dehumidifying is connected with described indoor set；
Described indoor set and off-premises station are placed in the inside of tobacco flue-curing house, and described indoor set includes air inlet, gas outlet, air exhauster, heat exchanger indoor unit, is placed in the oil water separator that the collecting tank below described heat exchanger indoor unit is connected with described collecting tank；
The gas outlet of described indoor set connects with described circulation greenhouse。
2. protect the energy saving flue-cured tobacco-room of fragrant flavouring according to claim 1, it is characterised in that described heat exchanger indoor unit includes the condensing tube for transmitting cold-producing medium, for carrying out some first fins of heat exchange with air。
3. protect the energy saving flue-cured tobacco-room of fragrant flavouring according to claim 2, it is characterised in that described condensing tube is the bend pipe structure of roundabout type。
4. protect the energy saving flue-cured tobacco-room of fragrant flavouring according to claim 2, it is characterised in that described first fin is arcuate structure, and the concave surface of described arcuate structure is relative with described air inlet。
5. according to claim 2 or 4, protect the energy saving flue-cured tobacco-room of fragrant flavouring, it is characterised in that described first fin is provided with through hole。
6. protect the energy saving flue-cured tobacco-room of fragrant flavouring according to claim 2, it is characterised in that the through hole between each first fin is interspersed。
7. protect the energy saving flue-cured tobacco-room of fragrant flavouring according to claim 2, it is characterised in that described first fin is additionally provided with the second fin。
8. protect the energy saving flue-cured tobacco-room of fragrant flavouring according to claim 7, it is characterised in that the angle of the angle between described second fin and described first fin is 30 ° ~ 80 °。
9. protect the energy saving flue-cured tobacco-room of fragrant flavouring according to claim 1, it is characterised in that described collecting tank be shaped as funnel type。
10. protect the energy saving flue-cured tobacco-room of fragrant flavouring according to claim 1, it is characterised in that described indoor set is arranged at the top of tobacco flue-curing house。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610181288.6A CN105686047A (en) | 2016-03-28 | 2016-03-28 | Energy-saving tobacco curing barn for retaining and increasing flavor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610181288.6A CN105686047A (en) | 2016-03-28 | 2016-03-28 | Energy-saving tobacco curing barn for retaining and increasing flavor |
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| Publication Number | Publication Date |
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| CN105686047A true CN105686047A (en) | 2016-06-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610181288.6A Pending CN105686047A (en) | 2016-03-28 | 2016-03-28 | Energy-saving tobacco curing barn for retaining and increasing flavor |
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Citations (9)
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|---|---|---|---|---|
| WO2010074908A1 (en) * | 2008-12-23 | 2010-07-01 | Williams Jonnie R | Tobacco curing method |
| CN101940358A (en) * | 2009-09-30 | 2011-01-12 | 湖南省烟草公司长沙市公司 | Tobacco curing barn taking air source heat pump as heat source |
| CN202927833U (en) * | 2012-11-28 | 2013-05-08 | 桂林广博科技有限公司 | Alcohol-based fuel burner |
| CN104013092A (en) * | 2013-12-11 | 2014-09-03 | 深圳市赛维沃科技有限公司 | Movable tobacco curing room |
| CN203934653U (en) * | 2014-05-07 | 2014-11-12 | 遵义市烟草公司湄潭县分公司 | Energy-saving tobacco baking room |
| CN204047992U (en) * | 2014-09-15 | 2014-12-31 | 四川省烟草公司攀枝花市公司（攀枝花市烟草公司） | For the combustion chamber of tobacco flue-curing chamber |
| CN204047983U (en) * | 2014-08-15 | 2014-12-31 | 湖南意歌生态科技有限公司 | High-temperature hot pump type tobacco flue-curing house |
| CN204329476U (en) * | 2014-11-07 | 2015-05-13 | 重庆汇田机械制造有限公司 | A kind of barn |
| CN105286072A (en) * | 2015-11-10 | 2016-02-03 | 中国烟草总公司广东省公司 | Heating piece tobacco baking chamber for waste heat recycling |
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2016
- 2016-03-28 CN CN201610181288.6A patent/CN105686047A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010074908A1 (en) * | 2008-12-23 | 2010-07-01 | Williams Jonnie R | Tobacco curing method |
| CN101940358A (en) * | 2009-09-30 | 2011-01-12 | 湖南省烟草公司长沙市公司 | Tobacco curing barn taking air source heat pump as heat source |
| CN202927833U (en) * | 2012-11-28 | 2013-05-08 | 桂林广博科技有限公司 | Alcohol-based fuel burner |
| CN104013092A (en) * | 2013-12-11 | 2014-09-03 | 深圳市赛维沃科技有限公司 | Movable tobacco curing room |
| CN203934653U (en) * | 2014-05-07 | 2014-11-12 | 遵义市烟草公司湄潭县分公司 | Energy-saving tobacco baking room |
| CN204047983U (en) * | 2014-08-15 | 2014-12-31 | 湖南意歌生态科技有限公司 | High-temperature hot pump type tobacco flue-curing house |
| CN204047992U (en) * | 2014-09-15 | 2014-12-31 | 四川省烟草公司攀枝花市公司（攀枝花市烟草公司） | For the combustion chamber of tobacco flue-curing chamber |
| CN204329476U (en) * | 2014-11-07 | 2015-05-13 | 重庆汇田机械制造有限公司 | A kind of barn |
| CN105286072A (en) * | 2015-11-10 | 2016-02-03 | 中国烟草总公司广东省公司 | Heating piece tobacco baking chamber for waste heat recycling |
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Application publication date: 20160622 |
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