CN219556298U - Full-automatic humidification tobacco flue-curing house - Google Patents
Full-automatic humidification tobacco flue-curing house Download PDFInfo
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- CN219556298U CN219556298U CN202320793419.1U CN202320793419U CN219556298U CN 219556298 U CN219556298 U CN 219556298U CN 202320793419 U CN202320793419 U CN 202320793419U CN 219556298 U CN219556298 U CN 219556298U
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- 241000208125 Nicotiana Species 0.000 title claims abstract description 191
- 235000002637 Nicotiana tabacum Nutrition 0.000 title claims abstract description 191
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 60
- 238000005192 partition Methods 0.000 claims abstract description 16
- 238000010521 absorption reaction Methods 0.000 description 24
- 238000000034 method Methods 0.000 description 8
- 230000001105 regulatory effect Effects 0.000 description 5
- 238000009833 condensation Methods 0.000 description 3
- 230000005494 condensation Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000007664 blowing Methods 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 230000008676 import Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 235000019504 cigarettes Nutrition 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000011514 reflex Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 230000001953 sensory effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 238000004383 yellowing Methods 0.000 description 1
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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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- Manufacture Of Tobacco Products (AREA)
Abstract
The utility model discloses a full-automatic humidifying tobacco flue-curing house, which comprises a tobacco flue-curing house body, wherein a vertical partition wall is arranged in the tobacco flue-curing house body, the tobacco flue-curing house body is divided into a tobacco flue-curing chamber and a hot air chamber by the partition wall, a permeable water absorbing layer is arranged at the top of the tobacco flue-curing chamber, an air chamber is arranged between the water absorbing layer and the top of the tobacco flue-curing chamber, an air chamber inlet and an air chamber outlet are formed in one side of the air chamber, which is close to the hot air chamber, and a humidifying fan is arranged in the air chamber. According to the full-automatic humidifying tobacco flue-curing house, the water absorbing layer is arranged on the top of the tobacco flue-curing house, so that condensed water formed on the top of the tobacco flue-curing house can be prevented from dripping, and the baking quality of tobacco leaves is prevented from being influenced; on the other hand, when the humidity in the flue-cured tobacco chamber is smaller by combining the setting of the humidifying fan, the humidifying fan in the air chamber can be started to blow air into the flue-cured tobacco chamber, so that the humidity in the flue-cured tobacco chamber is increased, and the humidity in the flue-cured tobacco chamber is adjusted.
Description
Technical Field
The utility model relates to the field of tobacco curing, in particular to a full-automatic humidifying tobacco curing house.
Background
After tobacco leaves are picked, the picked tobacco leaves are put into a tobacco flue-curing house for baking so as to modulate the tobacco leaves, and a series of physiological reactions such as decomposition, conversion, synthesis and the like can be carried out in the tobacco leaves before the tobacco leaves thoroughly lose life activities, and the tobacco leaves are subjected to processes such as yellowing, color fixing, drying and the like in sequence, so that the dry tobacco leaves with good chemical coordination and quality are obtained. The structure of the existing tobacco flue-curing house is generally a tobacco flue-curing house, as disclosed in patent documents with the Chinese patent application numbers 20110204554. X and 201420119522.9, wherein the tobacco flue-curing house is divided into a tobacco flue-curing chamber and a hot air chamber by a vertically arranged partition board, the upper end and the lower end of the tobacco flue-curing chamber are communicated, and a fan is arranged in the hot air chamber. During operation, picked tobacco leaves are placed in a flue-cured tobacco chamber, a fan in the hot air chamber is started, hot air is formed in the hot air chamber, the hot air is blown into the flue-cured tobacco chamber from the lower end (or the upper end) to bake the tobacco leaves in the flue-cured tobacco chamber, and then the air in the flue-cured tobacco chamber returns to the hot air chamber from the upper end (or the lower end), so that circulating air flow is formed, and the tobacco leaves are baked.
The tobacco leaf modulation is the adjustment process of tobacco leaf humidity, and after tobacco leaf baking, tobacco leaf is too dry or too wet, and all the sensory feelings such as tobacco leaf color, aroma and the like can be influenced. However, the existing tobacco flue-curing house only toasts tobacco leaves, has only toasting and dehumidifying functions, has no humidity adjusting functions such as humidifying and the like, and cannot accurately control the quality of the flue-cured tobacco; and in the baking process of tobacco leaves, the airflow humidity for taking away the moisture of the tobacco leaves is high, the hot airflow with high humidity floats upwards, after meeting the cold roof of a tobacco room, condensation water drops are formed on the roof, and after the formed condensation water drops reach a certain volume, the condensation water drops drop on the local part of the tobacco leaves, and the quality of flue-cured tobacco can be influenced.
Disclosure of Invention
The utility model aims to provide a full-automatic humidifying tobacco flue-curing house.
The technical scheme for realizing the aim of the utility model is as follows: the utility model provides a full-automatic humidification tobacco flue-curing house, includes the tobacco flue-curing house body, this internal partition wall that is equipped with of tobacco flue-curing house, the tobacco flue-curing house body by partition wall separates into roast tobacco chamber and hot-blast room, the partition wall lower extreme is equipped with lets roast tobacco chamber's bottom with the air outlet that the bottom of hot-blast room is link up mutually, the partition wall upper end is equipped with lets roast tobacco chamber's top with the return air inlet that the top of hot-blast room is link up mutually, be equipped with the air heater in the hot-blast room, but the permeable water absorption layer is installed at the top of tobacco flue-curing house, water absorption layer with have the air chamber between roast tobacco chamber's the room top, the air chamber is close to one side of hot-blast room is uncovered to be formed with the air chamber and import and export, the air chamber import and export is located in the hot-blast room, with the hot-blast room is link up mutually, be equipped with the humidification fan in the air chamber.
Further, a humidity sensor is arranged in the flue-cured tobacco chamber. The humidity sensor is used for sensing and detecting the humidity in the flue-cured tobacco room so as to be used for regulating and controlling the air humidity in the flue-cured tobacco room.
Further, the humidity sensor is proximate to the water absorbing layer.
Further, the humidity sensor and the humidifying fan are respectively and electrically connected with a control unit. During operation, the humidity sensor senses the humidity signal in the flue-cured tobacco room in real time, and transmits the sensed humidity signal to the control unit, and the control unit controls the humidifying fan according to the humidity signal transmitted by the humidity sensor. When the humidity signal transmitted by the humidity sensor indicates that the humidity in the flue-cured tobacco chamber is smaller, the control unit controls the humidifying fan to be started, the water-absorbing layer is blown, the humidity of the water-absorbing layer is blown into the flue-cured tobacco chamber, and the humidity in the flue-cured tobacco chamber is increased; when humidity signals transmitted by the humidity sensor indicate that the humidity in the flue-cured tobacco chamber is high, the control unit controls the humidifying fan to stop working. This setting can be right humidification fan's control is more intelligent, right humidity control in the flue-cured tobacco is indoor more timely, reasonable.
Further, the bottom surface of the flue-curing chamber is an inclined surface which gradually rises towards a direction away from the air outlet. The arrangement of the inclined surface structure is beneficial to guiding the hot air blown into the flue-cured tobacco chamber by the air outlet, so that the hot air can flow upwards to flue-cured tobacco, and the heat utilization rate is convenient to improve.
According to the full-automatic humidifying tobacco flue-curing house, the water absorption layer is arranged on the top of the tobacco flue-curing house, so that water molecules in hot air and condensed water formed on the top of the tobacco flue-curing house can be absorbed by the water absorption layer and collected in the water absorption layer in the tobacco flue-curing process, and on one hand, the phenomenon that the condensed water formed on the top of the tobacco flue-curing house drops down to affect the curing quality of tobacco leaves can be avoided; in another aspect, a water source can be provided for humidifying the indoor air of the flue-cured tobacco. Under the condition that a large amount of water is collected in the water absorption layer, the humidifying fan is arranged in the air chamber, so that when the humidity in the flue-cured tobacco chamber is small, the humidifying fan in the air chamber can be started to blow air into the flue-cured tobacco chamber, the air blown by the humidifying fan passes through the water absorption layer to take away the water in the water absorption layer, and the humidity of the flue-cured tobacco chamber is increased, so that the humidity in the flue-cured tobacco chamber can be adjusted.
The full-automatic humidifying tobacco flue-curing house provided by the utility model can blow air with higher humidity to the tobacco flue-curing house when the humidity in the tobacco flue-curing house is smaller, so that the humidity in the tobacco flue-curing house is increased, the baking humidity of tobacco leaves is regulated from the whole air environment, condensed water is prevented from dripping, the influence of the local humidity of the tobacco leaves is avoided, the tobacco leaves after flue-curing can have a better humidity state, and the quality of the tobacco leaves is improved.
The air chamber is arranged, so that on one hand, an installation space is provided for the humidifying fan, the humidifying fan can be conveniently installed on one side, far away from the flue-cured tobacco chamber, of the water absorption layer, and when the humidity in the flue-cured tobacco chamber is small, the humidifying fan can blow air into the flue-cured tobacco chamber through the water absorption layer, and the humidity in the flue-cured tobacco chamber is increased; on the other hand, in the blowing process of the humidifying fan, the air path passes through the air chamber, and the air chamber plays a role in equalizing pressure, so that wind can be uniformly blown to the water absorption layer, and the humidifying efficiency in the flue-cured tobacco chamber is better.
Drawings
FIG. 1 is a schematic diagram of a fully automatic humidifying tobacco flue-curing house according to the present utility model;
fig. 2 is a control structure diagram of a humidifying fan of the full-automatic humidifying tobacco flue-curing house.
Description of the embodiments
The following describes the specific embodiments of the full-automatic humidifying tobacco flue-curing house in detail with reference to the accompanying drawings:
as shown in fig. 1, a full-automatic humidifying tobacco flue-curing house comprises a tobacco flue-curing house body 1, a vertical partition wall 2 is arranged in the tobacco flue-curing house body 1, the tobacco flue-curing house body 1 is divided into a tobacco flue-curing chamber 11 and a hot air chamber 12 by the partition wall 2, an air outlet 21 which enables the bottom of the tobacco flue-curing chamber 11 to be communicated with the bottom of the hot air chamber 12 is arranged at the lower end of the partition wall 2, an air return opening 22 which enables the top of the tobacco flue-curing chamber 11 to be communicated with the top of the hot air chamber 12 is arranged at the upper end of the partition wall 2, a hot air fan 3 is arranged in the hot air chamber 12, a permeable water absorbing layer 4 is arranged at the top of the tobacco flue-curing chamber 11, an air chamber 41 is arranged between the water absorbing layer 4 and the top of the tobacco flue-curing chamber 11, an air chamber inlet 42 is formed at one side of the air chamber 41 close to the hot air chamber 12, the air chamber inlet 42 is arranged in the hot air chamber 12 and communicated with the hot air chamber 12, and a humidifying fan 5 is arranged in the air chamber 41.
The utility model discloses a full-automatic humidifying tobacco flue-curing house, wherein the upper end and the lower end of a partition wall 2 are provided with notches, the notches at the upper end and the lower end respectively form an air outlet 21 and an air return opening 22, and the upper end and the lower end of a tobacco flue-curing chamber 11 and a hot air chamber 12 are communicated under the communication of the air outlet 21 and the air return opening 22, so that conditions are provided for the circulation of tobacco flue-curing air flow. The air heater 3 is used for providing hot air for drying the cigarettes. The water absorption layer 4 is used for absorbing condensed water, and the water absorption layer 4 can be used for passing wind and can be a fabric or sponge layer with larger aperture and the like.
According to the full-automatic humidifying tobacco flue-curing house, tobacco leaves are suspended in the tobacco flue-curing house 11 during tobacco curing, the hot air blower 3 in the hot air chamber 12 is started, hot air is generated in the hot air chamber 12, and is blown into the tobacco flue-curing house 11 through the air outlet 21 to cure the tobacco leaves in the tobacco flue-curing house 11. The baked air is circulated back to the hot air chamber 12 through the return air inlet 22 to form circulating air flow.
According to the full-automatic humidifying tobacco flue-curing house, hot air with high humidity floats upwards in the tobacco flue-curing process, water molecules in the hot air of the floating air and condensed water formed at the top of the tobacco flue-curing house 11 are absorbed by the water absorption layer 4, and are collected in the water absorption layer 4.
According to the full-automatic humidifying tobacco flue-curing house, the air chamber 41 and the humidifying blower 5 arranged in the air chamber 41 are used for adjusting the humidity of the tobacco flue-curing house 11. Specifically, when the humidity in the flue-cured tobacco chamber 11 is high, the humidifying fan 5 is not started, and tobacco leaves in the flue-cured tobacco chamber 11 are cured by hot air generated by the hot air fan 3; along with the progress of flue-cured tobacco, when the humidity in the flue-cured tobacco chamber 11 is smaller, the humidifying fan 5 in the air chamber 41 is started, the started humidifying fan 5 generates wind which is the wind path of the hot air chamber 12, the air chamber 41, the water absorption layer 4 and the flue-cured tobacco chamber 11, and the wind passes through the water absorption layer 4, takes away the moisture in the water absorption layer 4, blows into the flue-cured tobacco chamber 11, and increases the humidity of air and tobacco leaves in the flue-cured tobacco chamber 11. Thus, the humidity in the tobacco flue-curing chamber 11 is regulated and controlled.
According to the full-automatic humidifying tobacco flue-curing house, the water absorption layer 4 is arranged on the top of the tobacco flue-curing chamber 11, so that water molecules in hot air and condensed water formed on the top of the tobacco flue-curing chamber 11 can be absorbed by the water absorption layer 4 and collected in the water absorption layer 4 in the tobacco flue-curing process, and on one hand, the phenomenon that condensed water formed on the top of the tobacco flue-curing chamber 11 drops down to affect the curing quality of tobacco leaves can be avoided; on the other hand, so that a water source can be provided for humidification of the air in the flue-cured tobacco house 11. Under the condition that a large amount of water is collected in the water absorbing layer 4, the humidifying blower 5 is arranged in the air chamber 41, so that when the humidity in the flue-cured tobacco chamber 11 is small, the humidifying blower 5 in the air chamber 41 can be started to blow air into the flue-cured tobacco chamber 11, and the air blown by the humidifying blower 5 passes through the water absorbing layer 4 to take away the water in the water absorbing layer 4, so that the humidity in the flue-cured tobacco chamber 11 is increased, and the humidity in the flue-cured tobacco chamber 11 can be adjusted.
According to the full-automatic humidifying tobacco flue-curing house, no matter when the humidity in the tobacco flue-curing chamber 11 is small, air with high humidity is blown into the tobacco flue-curing chamber 11, the humidity in the tobacco flue-curing chamber 11 is increased, the baking humidity of tobacco leaves is regulated from the whole air environment, condensed water is prevented from dripping, the influence of the local humidity of the tobacco leaves is avoided, the tobacco leaves after flue-curing can have a good humidity state, and the quality of the tobacco leaves is improved.
According to the full-automatic humidifying tobacco flue-curing house, the air chamber 41 is arranged, on one hand, an installation space is provided for the humidifying fan 5, so that the humidifying fan 5 can be conveniently installed on one side of the water absorption layer 4 away from the tobacco flue-curing house 11, when the humidity in the tobacco flue-curing house 11 is small, the humidifying fan 5 can blow air into the tobacco flue-curing house 11 through the water absorption layer 4, and the humidity of the tobacco flue-curing house 11 is increased; on the other hand, in the blowing process of the humidifying fan 5, the air path passes through the air chamber 41, and the air chamber 41 plays a role in equalizing pressure, so that the air can be uniformly blown to the water absorption layer 4, and the humidifying efficiency in the flue-cured tobacco chamber 11 is better.
According to the full-automatic humidifying tobacco flue-curing house, when flue-curing is performed, the hot air blower 3 in the hot air chamber 12 is started, hot air is generated in the hot air chamber 12, and the hot air can be directly generated by the hot air blower 3; the air heater 3 may generate air, and the air may be changed into hot air after heat exchange. The hot air chamber 12 is internally provided with the hot air blower 3 to generate hot air, and the structure for outputting the hot air to bake the tobacco leaves is the existing structure, so that the utility model is not described too much.
In the full-automatic humidifying tobacco flue-curing house of the present utility model, preferably, the humidifying blower 5 is located right above the tobacco flue-curing house 11.
In the full-automatic humidifying tobacco flue-curing house, the humidity sensor 6 is preferably arranged in the tobacco flue-curing house 11. The humidity sensor 6 is used for sensing and detecting the humidity in the tobacco flue-curing chamber 11 so as to be used for regulating and controlling the air humidity in the tobacco flue-curing chamber 11.
In the full-automatic humidifying tobacco flue-curing house of the present utility model, preferably, the humidity sensor 6 is close to the water absorbing layer 4.
In the fully automatic humidifying tobacco flue-curing house of the present utility model, preferably, as shown in fig. 2, the humidity sensor 6 and the humidifying blower 5 are respectively electrically connected with a control unit 7. During operation, the humidity sensor 6 senses the humidity signal in the flue-cured tobacco chamber 11 in real time, and transmits the sensed humidity signal to the control unit 7, and the control unit 7 controls the humidifying fan 5 according to the humidity signal transmitted by the humidity sensor 6. When the humidity signal transmitted by the humidity sensor 6 indicates that the humidity in the flue-cured tobacco chamber 11 is smaller, the control unit 7 controls the humidifying blower 5 to be started to blow the water absorbing layer 4, so that the moisture in the water absorbing layer 4 is blown into the flue-cured tobacco chamber 11, and the humidity in the flue-cured tobacco chamber 11 is increased; when the humidity signal transmitted by the humidity sensor 6 indicates that the humidity in the flue-cured tobacco chamber 11 is high, the control unit 7 controls the humidifying fan 5 to stop working. This setting can be right the control of humidification fan 5 is more intelligent, to humidity control in the tobacco flue-curing house 11 is more timely, reasonable.
The humidity sensor 6 and the control unit 7 are all of the existing structure, and the specific structure of the full-automatic humidifying tobacco flue-curing house is not described in detail.
In the fully automatic humidifying tobacco flue-curing house of the present utility model, preferably, the bottom surface of the tobacco flue-curing house 11 is an inclined surface gradually rising in a direction away from the air outlet 21. The arrangement of the inclined surface structure is beneficial to guiding the hot air blown into the flue-cured tobacco chamber 11 by the air outlet 21, so that the hot air can flow upwards to flue-cured tobacco, and the heat utilization rate is convenient to improve.
It should be understood by those skilled in the art that the present utility model may be embodied in many different forms without departing from the spirit or essential characteristics thereof.
Claims (6)
1. The utility model provides a full-automatic humidification tobacco flue-curing house, includes the tobacco flue-curing house body, this internal partition wall that is equipped with of tobacco flue-curing house, the tobacco flue-curing house body by partition wall separates for flue-curing house and hot plenum, its characterized in that: the air conditioner is characterized in that an air outlet which is communicated with the bottom of the flue-curing chamber and the bottom of the hot air chamber is formed in the lower end of the partition wall, an air return opening which is communicated with the top of the flue-curing chamber and the top of the hot air chamber is formed in the upper end of the partition wall, an air heater is arranged in the hot air chamber, a permeable water absorbing layer is arranged at the top of the flue-curing chamber, an air chamber is arranged between the water absorbing layer and the top of the flue-curing chamber, an air chamber inlet and an air chamber outlet are formed in one side, close to the hot air chamber, of the air chamber, the air chamber inlet and the air chamber outlet are positioned in the hot air chamber and communicated with the hot air chamber, and a humidifying fan is arranged in the air chamber.
2. The fully automatic humidifying tobacco flue-curing house of claim 1, wherein: and a humidity sensor is arranged in the flue-cured tobacco chamber.
3. The fully automatic humidifying tobacco flue-curing house of claim 2, wherein: the humidity sensor is adjacent to the water absorbing layer.
4. The fully automatic humidifying tobacco flue-curing house of claim 2, wherein: the humidity sensor and the humidifying fan are respectively and electrically connected with a control unit.
5. The fully automatic humidifying tobacco flue-curing house of claim 1, wherein: the humidifying fan is located right above the tobacco flue-curing chamber.
6. The fully automatic humidifying tobacco flue-curing house of claim 1, wherein: the bottom surface of the flue-curing chamber is an inclined surface which gradually rises towards the direction away from the air outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320793419.1U CN219556298U (en) | 2023-04-12 | 2023-04-12 | Full-automatic humidification tobacco flue-curing house |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320793419.1U CN219556298U (en) | 2023-04-12 | 2023-04-12 | Full-automatic humidification tobacco flue-curing house |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219556298U true CN219556298U (en) | 2023-08-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320793419.1U Active CN219556298U (en) | 2023-04-12 | 2023-04-12 | Full-automatic humidification tobacco flue-curing house |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219556298U (en) |
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2023
- 2023-04-12 CN CN202320793419.1U patent/CN219556298U/en active Active
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