CN215649188U - Tobacco leaf rapid drying room with water exceeding limit - Google Patents
Tobacco leaf rapid drying room with water exceeding limit Download PDFInfo
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- CN215649188U CN215649188U CN202120714827.4U CN202120714827U CN215649188U CN 215649188 U CN215649188 U CN 215649188U CN 202120714827 U CN202120714827 U CN 202120714827U CN 215649188 U CN215649188 U CN 215649188U
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- tobacco
- drying room
- heating chamber
- placing frame
- cigarette
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Abstract
The utility model discloses a tobacco leaf quick drying room with over-limit moisture, which comprises: the drying room main body is of a box body structure, a heat insulation plate is arranged in the box body, the box body is divided into a heating chamber and a smoke containing chamber by the heat insulation plate, and an air inlet and an air return port are formed in the heat insulation plate; the heating mechanism is arranged in the heating chamber and at least comprises a fan and a heater; the cigarette containing mechanism is arranged in the cigarette containing chamber and comprises a cigarette placing frame and a cigarette placing frame, the cigarette placing frame is fixedly arranged in the cigarette containing chamber, and the cigarette placing frame is movably arranged on the cigarette placing frame; the dehumidifying mechanism comprises a dehumidifying window, and the dehumidifying window is arranged at the end, close to the air return port, in the heating chamber; in the working state, the fan can guide heat generated by the heater into the tobacco containing chamber through the air inlet, air flow flows back into the heating chamber through the air return inlet after tobacco leaves are dried, and part of air flow is discharged outwards from the moisture exhaust window. The drying room effectively solves the problem that the water content of the tobacco leaves sold by tobacco growers exceeds the limit, improves the quality of the tobacco leaves sold and ensures the normal income of the tobacco growers.
Description
Technical Field
The utility model relates to a rapid drying room for tobacco leaves with over-limit moisture, and belongs to the technical field of primary flue-cured tobacco leaf drying.
Background
The flue-cured tobacco leaves are the tobacco leaves subjected to primary curing. After the tobacco grower finishes primary baking of the tobacco leaves, the tobacco leaves need to be taken off a kang, transported, stored and delivered. Because the primary flue-cured tobacco leaves are not managed properly in the processes of brick bed leaving, transportation and storage, the moisture of the primary flue-cured tobacco leaves is often out of limit, and the normal sale of the tobacco leaves is influenced. In addition, the tobacco leaves are rotten due to the over-limit of the water, and the economic income of tobacco growers is influenced. At present, for tobacco leaves with over-limited moisture, the tobacco leaves are re-loaded in a baking room for redrying, and the method has the problems of high redrying cost and low efficiency.
SUMMERY OF THE UTILITY MODEL
Based on the above, the utility model provides a rapid drying room for tobacco leaves with over-limit moisture, which aims to solve the problems of high redrying cost and low efficiency of the existing treatment measures for the tobacco leaves with over-limit moisture.
The technical scheme of the utility model is as follows: a moisture overrun tobacco leaf quick drying room, wherein, the stoving room includes:
the drying room main body is of a box body structure, a heat insulation plate is arranged in the box body, the box body is divided into a heating chamber and a smoke containing chamber by the heat insulation plate, and an air inlet and an air return port are formed in the heat insulation plate;
the heating mechanism is arranged in the heating chamber and at least comprises a fan and a heater;
the cigarette containing mechanism is arranged in the cigarette containing chamber and comprises a cigarette placing frame and a cigarette placing frame, the cigarette placing frame is fixedly arranged in the cigarette containing chamber, and the cigarette placing frame can be movably arranged on the cigarette placing frame;
the dehumidifying mechanism comprises a dehumidifying window, and the dehumidifying window is arranged at the end, close to the air return port, in the heating chamber;
in a working state, the fan can guide heat generated by the heater into the tobacco containing chamber through the air inlet, air flow flows back into the heating chamber through the air return inlet after tobacco leaves are dried, and part of air flow is discharged outwards from the moisture exhaust window.
In one example, the cross section of the heating chamber is a trapezoid structure, the heat insulation plates are parallel long sides of the trapezoid structure, and the side surface of the heating chamber opposite to the heat insulation plates is parallel short sides of the trapezoid structure.
In one example, an air deflector is further disposed in the heating chamber, and the air deflector is disposed in the heating chamber in an inclined manner with respect to the air inlet.
In one example, the number of the moisture exhausting windows is two, the two moisture exhausting windows are respectively arranged on the two trapezoidal slopes of the heating chamber, and the position of the moisture exhausting window is horizontally aligned with the position of the air return opening.
In one example, the heating mechanism further includes a supporting platform, the supporting platform is fixedly arranged in the middle space of the heating chamber, and the fan and the heater are respectively arranged on the upper side and the lower side of the supporting platform.
In one example, an air inlet window is further arranged on the heating chamber, and the air inlet window is located between the fan and the air return opening.
In one example, the cigarette placing frame comprises a guide rail horizontally and fixedly arranged in the cigarette accommodating chamber, a travelling wheel is arranged on the cigarette placing frame, and the travelling wheel can move along the guide rail, so that the position adjustment of the cigarette placing frame is realized.
In one example, the tobacco placing frame is a frame structure, and air distributing plates are erected at intervals in the frame and are suitable for supporting tobacco leaves to be dried.
In one example, the drying room further comprises a temperature sensor, and the temperature sensor is arranged in the heating chamber and used for detecting the temperature value of the air.
In one example, the drying room further comprises a humidity sensor, and the humidity sensor is arranged in the smoke containing chamber and used for detecting the humidity value of air.
The utility model has the beneficial effects that: the drying room is made of the box body structure, and compared with the prior art, the drying room has the following advantages: 1. the effect of quickly drying tobacco leaves with over-limit moisture is achieved; 2. the loss of tobacco leaves with over-limit moisture is reduced; 3. the redrying cost is reduced. The drying room effectively solves the problem that the water content of the tobacco leaves sold by tobacco growers exceeds the limit, improves the quality of the tobacco leaves sold and ensures the normal income of the tobacco growers.
Drawings
FIG. 1 is a front longitudinal sectional view of a moisture overrun tobacco leaf quick drying room;
FIG. 2 is a front longitudinal sectional view of the divisional overrun tobacco rapid drying room;
FIG. 3 is a top view of the divisional overrun tobacco rapid drying room;
FIG. 4 is a rear end schematic view of a tobacco leaf rapid drying room with over-limit moisture (provided with a tobacco placing box);
FIG. 5 is a rear end schematic view of a moisture overrun tobacco leaf rapid drying chamber (without a tobacco box installed);
FIG. 6 is a schematic view of the structure of the smoke box;
description of reference numerals:
drying room main body
11 heat insulation boards, 12 heating chambers, 13 smoke chambers, 14 air inlets, 15 air return inlets and 16 box doors;
heating mechanism
21, a fan, 22 a heater, 23 a bearing platform, 24 an air deflector and 25 an air inlet window;
cigarette loading mechanism
31 cigarette placing rack, 311 guide rail and 312 support rack;
32 smoke boxes, 321 travelling wheels and 322 wind dividing plates;
moisture removing mechanism
41 moisture drain window.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, but rather should be construed as broadly as the present invention is capable of modification in various respects, all without departing from the spirit and scope of the present invention.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1 to 6, in an embodiment of the present invention, a tobacco leaf fast drying room with over-limit moisture includes a drying room main body, a heating mechanism, a tobacco loading mechanism and a moisture discharging mechanism.
The drying room main body is of a box body structure, a heat insulation plate 11 is arranged in the box body, the box body is divided into a heating chamber 12 and a smoke containing chamber 13 by the heat insulation plate 11, and an air inlet 14 and an air return opening 15 are arranged on the heat insulation plate 11. The heating mechanism is disposed in the heating chamber 12, and includes at least a blower 21 and a heater 22. The cigarette containing mechanism is arranged in the cigarette containing chamber 13 and comprises a cigarette placing frame 31 and a cigarette placing frame 32, the cigarette placing frame 31 is fixedly arranged in the cigarette containing chamber 13, and the cigarette placing frame is movably arranged on the cigarette placing frame 31. The dehumidifying mechanism includes a dehumidifying window 41, and the dehumidifying window 41 is provided at the end of the heating chamber 12 near the return air inlet 15. In the working state, the fan 21 can guide the heat generated by the heater 22 into the tobacco containing chamber 13 through the air inlet 14, and the air flow returns to the heating chamber 12 through the air return opening 15 after the tobacco leaves are dried, and part of the air flow is discharged outwards from the moisture exhaust window 41.
In the drying room, the drying room main body is of a box body structure, can be constructed by adopting color steel sandwich plates, has the specification length of 370 multiplied by the width of 200 multiplied by the height of 200cm, and is divided into a heating chamber 12 (the upper bottom is 100 multiplied by the lower bottom is 200 multiplied by the height of 100 cm) and a smoke containing chamber 13 (270 multiplied by 200 cm) by using a high-temperature resistant heat insulation plate 11 plate, and the main body needs to be sealed, heat-insulated, high-temperature resistant and rain-proof. The heating mechanism is used for providing heat. The tobacco loading mechanism is mainly used for placing tobacco leaves to be dried. The moisture exhausting window 41 is mainly used to exhaust air having a relatively high humidity to the outside of the drying room.
Compared with the prior art, this stoving room has following advantage: 1. the effect of quickly drying tobacco leaves with over-limit moisture is achieved; 2. the loss of tobacco leaves with over-limit moisture is reduced; 3. the redrying cost is reduced.
In order to improve the heating effect, the cross section of the heating chamber 12 is in a trapezoid structure, the heat insulation plate 11 is a parallel long side of the trapezoid structure, and the side surface of the heating chamber 12 opposite to the heat insulation plate 11 is a parallel short side of the trapezoid structure. The applicant tests that the structure can quickly heat the air in the heating chamber 12 and meet the requirement of the smoke containing chamber 13 for heat.
In order to improve the heat conduction effect, a wind deflector 24 is further provided in the heating chamber 12, and the wind deflector 24 is provided in the heating chamber 12 to be inclined with respect to the air inlet 14. In the working state, the hot air blown out by the fan 21 is quickly guided into the air inlet 14 after passing through the air deflector 24, so that the stroke of the hot air entering the cigarette containing chamber 13 can be shortened, and the heat loss is reduced.
In order to enhance the dehumidifying effect, two dehumidifying windows 41 are provided, which are respectively disposed on the two trapezoidal slopes of the heating chamber 12, and the position of the dehumidifying window 41 is horizontally aligned with the position of the return air inlet 15. In the operation state, the air introduced into the heating chamber 12 from the air return opening 15 is firstly discharged from the moisture discharge window 41, and the moisture-containing air is discharged.
In order to improve the heating effect, the heating mechanism further comprises a supporting platform 23, the supporting platform 23 is fixedly arranged in the middle space of the heating chamber 12, and the fan 21 and the heater 22 are respectively arranged on the upper side and the lower side of the supporting platform 23. In the operating state, the fan 21 guides air to the heater 22 side, and the air is heated by the heater 22 and flows to the air inlet 14. In this embodiment, the fan 21 may be an axial flow fan, and the heater 22 may be an electric heater 22, such as an electric heating pipe.
In order to meet the requirement of the drying room for drying air, an air inlet window 25 is further arranged on the heating chamber 12, and the air inlet window 25 is positioned between the fan 21 and the air return opening 15. In the working state, the air inlet window 25 partially meets the requirement of air in the heating chamber 12. Meanwhile, because the air inlet window 25 is designed between the fan 21 and the air return opening 15, the flow rate of air at the air return opening 15 to the fan 21 can be reduced, the recirculation of a large amount of wet air is avoided, and the drying effect can be improved.
In order to improve the cigarette loading efficiency, the cigarette placing frame 31 comprises a guide rail 311 horizontally and fixedly arranged in the cigarette loading chamber 13, a walking wheel 321 is arranged on the cigarette placing frame 32, and the walking wheel 321 can move along the guide rail 311, so that the position adjustment of the cigarette placing frame 32 is realized. In one example, the cigarette placing frame 31 further includes a supporting frame 312 vertically fixed on the cigarette containing chamber 13, angle irons are arranged on two sides of the supporting frame 312 and the inner wall surface of the cigarette containing chamber 13 to serve as guide rails 311, and walking wheels 321 are arranged at four corners of the cigarette placing frame 32, and the walking wheels 321 can adopt high temperature resistant wheels.
In order to improve the drying effect, the tobacco placing frame 32 is a frame structure, and air distributing plates 322 are erected in the frame at intervals, and the air distributing plates 322 are suitable for supporting the tobacco leaves to be dried. In one example, a rectangular 130 x 100cm box is made of galvanized pipe, and two 50 x 130 bamboo splints are placed in the middle to support the tobacco leaves for use.
In order to realize the temperature control, the drying room further comprises a temperature sensor, and the temperature sensor is arranged in the heating chamber 12 and used for detecting the temperature value of the air. In one example, the temperature sensor and heater 22 is externally connected with an automatic controller, and the fan 21 is connected with an air switch and controller by a wire and is externally connected with a mains supply.
In order to realize the detection of humidity, the drying room further comprises a humidity sensor which is arranged in the smoke containing chamber 13 and used for detecting the humidity value of air. In one example, the humidity sensor is connected to an alarm display outside the curing barn.
To facilitate drying of the tobacco leaves, a door 16 is provided on the holding chamber 13, and the door 16 may be provided at the rear end of the cabinet structure (the end opposite to the heating chamber 12).
The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (10)
1. A moisture overrun tobacco leaf quick drying room, wherein, the stoving room includes:
the baking room main body is of a box body structure, a heat insulation plate (11) is arranged in the box body, the box body is divided into a heating chamber (12) and a smoke containing chamber (13) by the heat insulation plate (11), and an air inlet (14) and an air return opening (15) are formed in the heat insulation plate (11);
the heating mechanism is arranged in the heating chamber (12) and at least comprises a fan (21) and a heater (22);
the cigarette containing mechanism is arranged in the cigarette containing chamber (13), and comprises a cigarette placing frame (31) and a cigarette placing frame (32), wherein the cigarette placing frame (31) is fixedly arranged in the cigarette containing chamber (13), and the cigarette placing frame can be movably arranged on the cigarette placing frame (31);
the dehumidifying mechanism comprises a dehumidifying window (41), and the dehumidifying window (41) is arranged at the end, close to the air return opening (15), in the heating chamber (12);
in a working state, the fan (21) can guide heat generated by the heater (22) into the tobacco containing chamber (13) through the air inlet (14), air flow after tobacco leaves are dried flows back into the heating chamber (12) through the air return opening (15), and part of air flow is discharged outwards from the moisture exhaust window (41).
2. The tobacco rapid drying room with the over-limit moisture content according to claim 1, wherein the cross section of the heating chamber (12) is a trapezoid structure, the heat insulation plate (11) is a parallel long side of the trapezoid structure, and the side surface of the heating chamber (12) opposite to the heat insulation plate (11) is a parallel short side of the trapezoid structure.
3. The tobacco over-limit rapid drying room according to claim 2, wherein a wind deflector (24) is further disposed in the heating chamber (12), and the wind deflector (24) is disposed in the heating chamber (12) in an inclined manner with respect to the wind inlet (14).
4. The tobacco rapid drying room with the moisture overrun as claimed in claim 2, wherein the number of the moisture exhausting windows (41) is two, and the two moisture exhausting windows are respectively arranged on the two trapezoidal slopes of the heating chamber (12), and the position of the moisture exhausting window (41) is horizontally aligned with the position of the air return opening (15).
5. The tobacco leaf fast drying room with the over-limit moisture content according to claim 1, wherein the heating mechanism further comprises a supporting platform (23), the supporting platform (23) is fixedly arranged in the middle space of the heating chamber (12), and the fan (21) and the heater (22) are respectively arranged on the upper side and the lower side of the supporting platform (23).
6. The tobacco fast drying room with the over-limit moisture content according to claim 5, wherein an air inlet window (25) is further arranged on the heating chamber (12), and the air inlet window (25) is positioned between the fan (21) and the air return opening (15).
7. The tobacco leaf fast drying room with the moisture exceeding limit of claim 1, wherein the tobacco placing frame (31) comprises a guide rail (311) horizontally and fixedly arranged in the tobacco containing chamber (13), a walking wheel (321) is arranged on the tobacco placing frame (32), and the walking wheel (321) can move along the guide rail (311), so that the position adjustment of the tobacco placing frame (32) is realized.
8. The tobacco fast drying room with the moisture exceeding the limit as set forth in claim 1, wherein the tobacco placing frame (32) is a frame structure, and air distributing plates (322) are erected at intervals in the frame, and the air distributing plates (322) are adapted to support the tobacco to be dried.
9. The tobacco rapid drying room with the over-limit moisture according to claim 1, wherein the drying room further comprises a temperature sensor, the temperature sensor is arranged in the heating chamber (12) and is used for detecting the temperature value of air.
10. The tobacco rapid drying room with the over-limit moisture according to claim 1, wherein the drying room further comprises a humidity sensor, and the humidity sensor is arranged in the tobacco loading chamber (13) and is used for detecting the humidity value of air.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120714827.4U CN215649188U (en) | 2021-04-08 | 2021-04-08 | Tobacco leaf rapid drying room with water exceeding limit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120714827.4U CN215649188U (en) | 2021-04-08 | 2021-04-08 | Tobacco leaf rapid drying room with water exceeding limit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215649188U true CN215649188U (en) | 2022-01-28 |
Family
ID=79970179
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120714827.4U Active CN215649188U (en) | 2021-04-08 | 2021-04-08 | Tobacco leaf rapid drying room with water exceeding limit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215649188U (en) |
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2021
- 2021-04-08 CN CN202120714827.4U patent/CN215649188U/en active Active
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