CN112136520A - Tea-oil camellia fruit storage device - Google Patents
Tea-oil camellia fruit storage device Download PDFInfo
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- CN112136520A CN112136520A CN202011060735.5A CN202011060735A CN112136520A CN 112136520 A CN112136520 A CN 112136520A CN 202011060735 A CN202011060735 A CN 202011060735A CN 112136520 A CN112136520 A CN 112136520A
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
- A01F25/00—Storing agricultural or horticultural produce; Hanging-up harvested fruit
- A01F25/14—Containers specially adapted for storing
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
- A01F25/00—Storing agricultural or horticultural produce; Hanging-up harvested fruit
- A01F25/12—Racks for drying purposes
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
- A01F25/00—Storing agricultural or horticultural produce; Hanging-up harvested fruit
- A01F25/16—Arrangements in forage silos
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
- A01F25/00—Storing agricultural or horticultural produce; Hanging-up harvested fruit
- A01F25/16—Arrangements in forage silos
- A01F25/22—Ventilating arrangements
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Tea And Coffee (AREA)
Abstract
The invention discloses a camellia oleifera fruit storage device, and belongs to the technical field of camellia oleifera storage. The device includes box, drying assembly and controller, one side opening of box to it has the chamber door to articulate at the opening side, the box is bilayer structure, and the space that box inner wall and chamber door enclose is for storing the chamber, and the space that inner wall and outer wall enclose is for adjusting the chamber, is equipped with a plurality of air vents on the inner wall, the bottom of storing the chamber is equipped with the air-distributing box, stores the intracavity and is equipped with a plurality of support frames side by side, and the support frame passes through the inner wall sliding connection of guide rail with the box, it is equipped with temperature sensor, humidity transducer and carbon dioxide sensor to store the intracavity, be equipped with on the box with adjust the cold wind injection assembly and the carbon dioxide injection assembly of chamber intercommunication, drying assembly's one end and the upper portion intercommunication of adjusting. The temperature, the humidity, the carbon dioxide concentration and the oxygen concentration in the box body can be effectively controlled, and the storage period of the oil tea fruits is greatly prolonged.
Description
Technical Field
The invention relates to a camellia oleifera fruit storage device, and belongs to the technical field of camellia oleifera storage.
Background
The camellia oleifera belongs to the family of tea, and is a evergreen small arbor, because the seeds can extract oil for eating, the camellia oleifera is famous, has clear and fragrant color, rich nutrition and long storage life, is high-quality edible oil, can also be used as lubricating oil and anti-rust oil for industry, is generally collected 7 days after the camellia oleifera fruits are ripe for the content rate, and because the picking amount is large, a plurality of camellia oleifera fruits cannot be treated in time and can only be stored firstly.
Chinese patent publication No. CN206851420U discloses a camellia seed storage device for processing camellia oleifera seeds, which comprises a fan, wherein the fan is connected with an air outlet in a storage box through an air pipe, air holes are formed in one side of a shell, which is relatively provided with the air outlet, and the positions of the air holes correspond to the gaps between supporting plates, so that the air flow in the storage box is accelerated, the dryness in the storage box is ensured, and the storage time of the camellia seeds is effectively prolonged. Through setting up the temperature regulating device who is connected through the trachea between gas outlet and fan, temperature regulating device's inside is provided with temperature sensor, can control the temperature that gets into the inside gas of bin.
Chinese patent publication No. CN209105692U discloses a storage bin for camellia seeds for processing camellia oleifera, which stirs camellia seeds placed inside a shell to ensure that the camellia seeds are uniformly contacted with a drying device, and prevents a part of the camellia seeds from being affected with damp due to the fact that the camellia seeds are not contacted with the drying device. Drying device that pivot bilateral symmetry set up can make drying device more comprehensive with the contact of storing tea-oil camellia seed in the storehouse, thereby drying device can make dry air and tea-oil camellia seed contact more even through the rotatory blowout air of ventilation nozzle.
However, the two devices have the following disadvantages when used for storing the oil tea fruits: firstly, the mode of accelerating the replacement speed of the outside air and the air in the shell is adopted, the temperature in the shell is reduced, the cooling effect is poor, and the air entering the shell is not dried, so that moisture is easily brought into the shell, and the oil tea fruit is easily mildewed; secondly, the oil tea fruits are stacked in the shell, and the upper air and the lower air are not communicated, so that the drying effect of the oil tea fruits is reduced; and thirdly, in the storage process of the oil-tea camellia fruits, oil material cells also perform respiration to release a large amount of carbon dioxide, moisture and heat, and the oil-tea camellia fruits stacked together interact with each other, so that the mildewing speed of the oil-tea camellia fruits is increased, the storage time is shortened, and the oil yield is reduced.
Disclosure of Invention
In order to solve the technical problems, the invention provides a camellia oleifera fruit storage device.
The invention is realized by the following technical scheme:
the utility model provides a tea-oil camellia fruit storage device, includes box, dry subassembly and controller, one side opening of box to there is the chamber door in that opening side-hinged, the box is bilayer structure, and the space that box inner wall and chamber door enclose is for storing the chamber, and the space that inner wall and outer wall enclose is for adjusting the chamber, is equipped with a plurality of air vents on the inner wall, the bottom of storing the chamber is equipped with the air-distributing box, stores the intracavity and is equipped with a plurality of support frames side by side, and the support frame passes through the inner wall sliding connection of guide rail with the box, be equipped with temperature sensor, humidity transducer and carbon dioxide sensor in the storage chamber, be equipped with cold wind injection subassembly and carbon dioxide injection subassembly with adjusting the chamber intercommunication on the box, the one end of dry subassembly and the upper portion intercommunication in adjusting the chamber, the other end is connected with the air-distributing, The carbon dioxide sensor is electrically connected.
The support frame includes the slide bar that two set up side by side, is equipped with many spinal branchs vaulting pole side by side between two slide bars.
The carbon dioxide injection assembly is positioned at the top of the box body.
The carbon dioxide injection assembly comprises a gas pipe A, one end of the gas pipe A is communicated with a storage cavity, the other end of the gas pipe A is connected with a carbon dioxide gas storage tank, one end, close to the tank body, of the gas pipe A is provided with an electric ball valve A, a drying box A is arranged between the electric ball valve A and the tank body on the gas pipe A, a drying agent is arranged in the drying box A, and the electric ball valve A is electrically connected with the controller.
The cold wind injection assembly comprises a gas pipe B, one end of the gas pipe B is communicated with the adjusting cavity, the other end of the gas pipe B is connected with the refrigerating unit, an electric ball valve B is arranged at one end, close to the box body, of the gas pipe B, a drying box B is arranged between the electric ball valve B and the box body on the gas pipe B, a drying agent is arranged in the drying box B, and the electric ball valve B is electrically connected with the controller.
The drying component comprises an air pipe C, a circulating fan is arranged on the air pipe C, a drying box C is arranged between the circulating fan and the air distribution box on the air pipe C, a drying agent is arranged in the drying box C, and the circulating fan is electrically connected with the controller.
The air distribution box is a cuboid hollow box body, and a plurality of air holes are formed in the top of the air distribution box.
An oxygen sensor is arranged in the storage cavity and electrically connected with the controller.
And a plurality of vent holes are formed in each side surface of the inner wall of the box body.
The invention has the beneficial effects that:
1. have great clearance between the bracing piece on the support frame, put the oil tea fruit stand back on the support frame, because the oil tea fruit is globular, also have great hole between the oil tea fruit, the air of incasement can normally circulate from top to bottom.
2. Cold air is injected into the box body through the refrigerating unit, so that the temperature in the box body is maintained within a required range, and the storage period of the oil tea fruits is prolonged.
3. Cold air and carbon dioxide enter the box body after being dried, so that external moisture is prevented from being brought into the box body; force the air cycle in the box through circulating fan, carry out the drying to the air through the drier in the drying cabinet C in the circulation process to reduce the humidity in the box, supreme flow is followed down to the air in the box simultaneously, helps making the tea-oil camellia fruit surface keep dry, avoids the tea-oil camellia fruit to milden and rot.
4. The carbon dioxide in the box body can be kept above a certain concentration to inhibit oil plant cells in the camellia oleifera fruits from breathing, and the oil yield of the camellia oleifera fruits is ensured.
5. When the oxygen concentration is too low, the electric ball valve B is continuously opened to inject cold air into the box body so as to ensure the oxygen concentration in the box body, so that cells in the oil tea fruits keep aerobic respiration, and the cells in the oil tea fruits are prevented from anaerobic respiration to generate harmful substances.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural diagram of the support frame of the present invention.
In the figure: the device comprises a box body 1, a carbon dioxide injection assembly 2, an air pipe C3, a circulating fan 4, a support frame 5, a sliding rod 50, a supporting rod 51, a guide rail 6, a drying box C7, a air distributing box 8, a box door 9, a cold air injection assembly 10 and a controller 11.
Detailed Description
The technical solution of the present invention is further described below, but the scope of the claimed invention is not limited to the described.
As shown in fig. 1 and 2, the oil tea fruit storage device of the invention comprises a box body 1, a drying component and a controller 11, wherein one side of the box body 1 is open, a box door 9 is hinged at the open side, the box body 1 is of a double-layer structure, the space enclosed by the inner wall of the box body 1 and the box door 9 is a storage cavity, the space enclosed by the inner wall and the outer wall is an adjusting cavity, a plurality of vent holes are arranged on the inner wall, a wind distribution box 8 is arranged at the bottom of the storage cavity, a plurality of support frames 5 are arranged in the storage cavity side by side, the support frames 5 are connected with the inner wall of the box body 1 in a sliding manner through guide rails 6, a temperature sensor, a humidity sensor and a carbon dioxide sensor are arranged in the storage cavity, a cold wind injection component 10 and a carbon dioxide injection component 2 which are communicated with the adjusting cavity are arranged on the box body, the controller 11 is arranged on the box body 1 and is electrically connected with the temperature sensor, the humidity sensor and the carbon dioxide sensor.
The support frame 5 comprises two slide bars 50 arranged side by side, and a plurality of support bars 51 are arranged between the two slide bars 50 side by side.
The carbon dioxide injection assembly 2 is located at the top of the tank 1.
Carbon dioxide pours into subassembly 2 and includes trachea A, and the chamber intercommunication is stored to trachea A's one end, and the other end and carbon dioxide gas holder connection are equipped with electronic ball valve A near the one end of box 1 on trachea A, are equipped with drying cabinet A between electronic ball valve A and box 1 on trachea A, are equipped with the drier in the drying cabinet A, electronic ball valve A and 11 electric connection of controller.
Cold wind pours into subassembly 10 and includes trachea B, trachea B's one end and regulation chamber intercommunication, and the other end is connected with refrigerating unit, and the one end that is close to box 1 on the trachea B is equipped with electric ball valve B, is equipped with drying cabinet B on trachea B between electric ball valve B and box 1, is equipped with the drier in the drying cabinet B, electric ball valve B and 11 electric connection of controller.
The drying component comprises an air pipe C3, a circulating fan 4 is arranged on the air pipe C3, a drying box C7 is arranged between the circulating fan 4 and the air distribution box 8 on the air pipe C3, a drying agent is arranged in the drying box C7, and the circulating fan 4 is electrically connected with the controller 11.
The air dividing box 8 is a cuboid hollow box body, and a plurality of air holes are formed in the top of the air dividing box body.
An oxygen sensor is arranged in the storage cavity and electrically connected with the controller 11.
And a plurality of vent holes are formed in each side surface of the inner wall of the box body 1.
Specifically, the top of the box body 1 is provided with an exhaust valve which is electrically connected with the controller 11 so as to regularly exhaust the gas in the box body 1 and avoid overhigh gas pressure. The refrigerating unit comprises a compressor, a condenser, an expansion valve, an evaporator, a control system and the like, and is not described in detail herein for the prior art.
The working principle of the oil tea fruit storage device is as follows:
and opening the box door 9, pulling out the support frame 5, spreading the oil tea fruits on the support frame 5, then pushing the support frame 5 into the box body 1, and closing the box door 9. In the oil tea fruit storage process, the temperature in the storage cavity is detected through the temperature sensor, when the electric ball valve B is opened, cold air enters the adjusting cavity after being dried by the drying agent in the drying box B and then enters the storage cavity through the vent hole in the inner wall, so that the temperature in the box body 1 is balanced, and the temperature in the box body 1 is kept in a required range. Detect the humidity in the box 1 through humidity transducer, when actual humidity value is greater than the default, circulating fan 4 starts, forces the air cycle in the box 1, and the drier through drying cabinet C7 in the cyclic process carries out the drying to the air to reduce the humidity in the box 1, the supreme flow is followed down to the air in the box 1 simultaneously, helps making the tea-oil camellia fruit surface keep dry. Detect the carbon dioxide concentration in the box 1 through carbon dioxide sensor, when carbon dioxide concentration was low excessively, electronic ball valve A opened, injected dry carbon dioxide into box 1 to restrain the interior oil cell of tea-oil camellia fruit and breathe, help ensureing the oil yield of tea-oil camellia fruit. Detect the oxygen concentration in the box 1 through oxygen sensor, when oxygen concentration was low excessively, electric ball valve B continuously opened and pours into cold air into to box 1 in to guarantee the oxygen concentration in the box 1, make the cell in the tea-oil camellia fruit keep aerobic respiration, avoid the cell in the tea-oil camellia fruit to carry out anaerobic respiration, produce harmful substance.
In summary, the oil tea fruit storage device provided by the invention has the following beneficial effects:
1. have great clearance between the bracing piece 51 on the support frame 5, put the oil tea fruit stand back on support frame 5, because the oil tea fruit is globular, also have great hole between the oil tea fruit, the air in the box 1 can normally circulate from top to bottom.
2. Cold air is injected into the box body 1 through the refrigerating unit, so that the temperature in the box body 1 is maintained in a required range, and the storage period of the oil tea fruits is prolonged.
3. Cold air and carbon dioxide are dried and then enter the box body 1, so that external moisture is prevented from being brought into the box body 1; force the air cycle in the box 1 through circulating fan 4, carry out the drying to the air through the drier in drying cabinet C7 in the cycle process to reduce the humidity in the box 1, supreme flow is followed down to the air in the box 1 simultaneously, helps making the tea-oil camellia fruit surface keep dry, avoids the tea-oil camellia fruit to milden and rot.
4. The carbon dioxide in the box body 1 can be kept above a certain concentration to inhibit oil plant cells in the camellia oleifera fruits from breathing, and the oil yield of the camellia oleifera fruits is ensured.
5. When the oxygen concentration is too low, the electric ball valve B is continuously opened to inject cold air into the box body 1 so as to ensure the oxygen concentration in the box body 1, so that cells in the oil tea fruits keep aerobic respiration, and the cells in the oil tea fruits are prevented from anaerobic respiration to generate harmful substances.
Claims (9)
1. A tea-oil camellia fruit storage device which characterized in that: the drying device comprises a box body (1), a drying component and a controller (11), wherein one side of the box body (1) is opened, a box door (9) is hinged to the opening side, the box body (1) is of a double-layer structure, a storage cavity is defined by the inner wall of the box body (1) and the box door (9), an adjusting cavity is defined by the inner wall and the outer wall, a plurality of vent holes are formed in the inner wall, a wind distributing box (8) is arranged at the bottom of the storage cavity, a plurality of support frames (5) are arranged in the storage cavity side by side, the support frames (5) are in sliding connection with the inner wall of the box body (1) through guide rails (6), a temperature sensor, a humidity sensor and a carbon dioxide sensor are arranged in the storage cavity, a cold wind injection component (10) and a carbon dioxide injection component (2) which are communicated with the adjusting cavity, the other end is connected with the air distribution box (8), and the controller (11) is arranged on the box body (1) and is electrically connected with the temperature sensor, the humidity sensor and the carbon dioxide sensor.
2. The oil tea fruit storage device according to claim 1, wherein: the support frame (5) comprises two slide bars (50) arranged side by side, and a plurality of support bars (51) are arranged between the two slide bars (50) side by side.
3. The oil tea fruit storage device according to claim 1, wherein: the carbon dioxide injection assembly (2) is positioned at the top of the box body (1).
4. The oil tea fruit storage device according to claim 1, wherein: the carbon dioxide injection assembly (2) comprises an air pipe A, one end of the air pipe A is communicated with a storage cavity, the other end of the air pipe A is connected with a carbon dioxide storage tank, an electric ball valve A is arranged at one end, close to the box body (1), of the air pipe A, a drying box A is arranged between the electric ball valve A and the box body (1) on the air pipe A, and drying agents are arranged in the drying box A; the electric ball valve A is electrically connected with the controller (11).
5. The oil tea fruit storage device according to claim 1, wherein: the cold air injection assembly (10) comprises an air pipe B, one end of the air pipe B is communicated with the adjusting cavity, the other end of the air pipe B is connected with the refrigerating unit, an electric ball valve B is arranged at one end, close to the box body (1), of the air pipe B, a drying box B is arranged between the electric ball valve B and the box body (1) on the air pipe B, and a drying agent is arranged in the drying box B; the electric ball valve B is electrically connected with the controller (11).
6. The oil tea fruit storage device according to claim 1, wherein: the drying component comprises an air pipe C (3), a circulating fan (4) is arranged on the air pipe C (3), a drying box C (7) is arranged on the air pipe C (3) between the circulating fan (4) and the air distribution box (8), and a drying agent is arranged in the drying box C (7); the circulating fan (4) is electrically connected with the controller (11).
7. The oil tea fruit storage device according to claim 1, wherein: the air distribution box (8) is a cuboid hollow box body, and a plurality of air holes are formed in the top of the air distribution box body.
8. The oil tea fruit storage device according to claim 1, wherein: an oxygen sensor is arranged in the storage cavity and electrically connected with the controller (11).
9. The oil tea fruit storage device according to claim 1, wherein: and a plurality of vent holes are formed in each side surface of the inner wall of the box body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011060735.5A CN112136520A (en) | 2020-09-30 | 2020-09-30 | Tea-oil camellia fruit storage device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011060735.5A CN112136520A (en) | 2020-09-30 | 2020-09-30 | Tea-oil camellia fruit storage device |
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| CN112136520A true CN112136520A (en) | 2020-12-29 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202011060735.5A Pending CN112136520A (en) | 2020-09-30 | 2020-09-30 | Tea-oil camellia fruit storage device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114886071A (en) * | 2022-05-19 | 2022-08-12 | 浙江省林业科学研究院 | Continuous efficient grading after-ripening treatment equipment and method for fresh oil tea fruits |
| CN115669778A (en) * | 2022-11-18 | 2023-02-03 | 安徽省农业科学院茶叶研究所 | Processing device for improving fragrance quality of green tea flowers and manufacturing method thereof |
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Cited By (2)
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Application publication date: 20201229 |
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