CN113335764A - Green leaf storage and conveying method and device - Google Patents

Green leaf storage and conveying method and device Download PDF

Info

Publication number
CN113335764A
CN113335764A CN202110674996.4A CN202110674996A CN113335764A CN 113335764 A CN113335764 A CN 113335764A CN 202110674996 A CN202110674996 A CN 202110674996A CN 113335764 A CN113335764 A CN 113335764A
Authority
CN
China
Prior art keywords
green
leaf
umbrella
storage box
green leaves
Prior art date
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.)
Granted
Application number
CN202110674996.4A
Other languages
Chinese (zh)
Other versions
CN113335764B (en
Inventor
柯旺祥
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhenghe Shenshan Tea Machinery Co ltd
Original Assignee
Zhenghe Shenshan Tea Machinery Co ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Zhenghe Shenshan Tea Machinery Co ltd filed Critical Zhenghe Shenshan Tea Machinery Co ltd
Priority to CN202110674996.4A priority Critical patent/CN113335764B/en
Publication of CN113335764A publication Critical patent/CN113335764A/en
Application granted granted Critical
Publication of CN113335764B publication Critical patent/CN113335764B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D77/00—Packages formed by enclosing articles or materials in preformed containers, e.g. boxes, cartons, sacks or bags
    • B65D77/08—Materials, e.g. different materials, enclosed in separate compartments formed during filling of a single container
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23F—COFFEE; TEA; THEIR SUBSTITUTES; MANUFACTURE, PREPARATION, OR INFUSION THEREOF
    • A23F3/00—Tea; Tea substitutes; Preparations thereof
    • A23F3/06—Treating tea before extraction; Preparations produced thereby
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L3/00—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs
    • A23L3/36—Freezing; Subsequent thawing; Cooling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D25/00—Details of other kinds or types of rigid or semi-rigid containers
    • B65D25/02—Internal fittings
    • B65D25/04—Partitions
    • B65D25/06—Partitions adapted to be fitted in two or more alternative positions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D81/18—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D81/24—Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants
    • B65D81/26—Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants with provision for draining away, or absorbing, or removing by ventilation, fluids, e.g. exuded by contents; Applications of corrosion inhibitors or desiccators
    • B65D81/263—Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants with provision for draining away, or absorbing, or removing by ventilation, fluids, e.g. exuded by contents; Applications of corrosion inhibitors or desiccators for ventilating the contents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D81/24—Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants
    • B65D81/26—Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants with provision for draining away, or absorbing, or removing by ventilation, fluids, e.g. exuded by contents; Applications of corrosion inhibitors or desiccators
    • B65D81/266—Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants with provision for draining away, or absorbing, or removing by ventilation, fluids, e.g. exuded by contents; Applications of corrosion inhibitors or desiccators for absorbing gases, e.g. oxygen absorbers or desiccants
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D85/00—Containers, packaging elements or packages, specially adapted for particular articles or materials
    • B65D85/50—Containers, packaging elements or packages, specially adapted for particular articles or materials for living organisms, articles or materials sensitive to changes of environment or atmospheric conditions, e.g. land animals, birds, fish, water plants, non-aquatic plants, flower bulbs, cut flowers or foliage
    • B65D85/52—Containers, packaging elements or packages, specially adapted for particular articles or materials for living organisms, articles or materials sensitive to changes of environment or atmospheric conditions, e.g. land animals, birds, fish, water plants, non-aquatic plants, flower bulbs, cut flowers or foliage for living plants; for growing bulbs

Abstract

The invention discloses a green leaf storage and conveying method and a device thereof, wherein the device comprises: the leaf storage box is provided with a green leaf inlet above, a plurality of green leaf carrying mechanisms which are arranged in parallel in the vertical direction are arranged in the leaf storage box, each green leaf carrying mechanism comprises a plurality of telescopic structures which are arranged in parallel in the horizontal direction, each telescopic structure comprises a draw bar and a plurality of plane umbrella-shaped sub-structures, and each plane umbrella-shaped sub-structure comprises an umbrella rib, a support rod and a support ring sleeve; two ends of the support rod are respectively hinged on the rod body of the umbrella rib and the support ring sleeve, the support ring sleeve is arranged on the traction rod, and one end of the umbrella rib is hinged on the traction rod; the green leaf carrying mechanism also comprises a lifter which is used for moving in the vertical direction; the umbrella ribs are opened by the support rod by moving the traction rod, or the umbrella ribs are contracted by the support rod. According to the green tea leaf carrying mechanism, green leaves are separated to each green leaf carrying mechanism, so that the problem of deterioration of tea leaves caused by accumulation and storage in the transportation process is avoided.

Description

Green leaf storage and conveying method and device
Technical Field
The invention relates to the field of tea storage, in particular to a green leaf storage and conveying method and a green leaf storage and conveying device.
Background
The transportation and storage of fresh tea leaves (also called green leaves) are key links influencing the quality of the tea, after the fresh tea leaves are picked from tea trees, the bud heads of the fresh tea leaves and the cut-off surface contents of the tea trees can contact with air to cause oxidation, such as the reduction of vitamin content, the oxidation of polyphenol compounds and the like, so that the cut-off surfaces of the fresh tea leaves are blackened, the processed tea leaves have black heads, the beauty and the taste of the tea leaves are influenced, generally, the tea mountain is away from a tea factory for a certain distance, the fresh tea leaves are piled when being transported to the tea factory after the fresh tea leaves are picked, a large amount of heat generated by respiration cannot be timely emitted, the internal central temperature is increased, if the high temperature is kept for too long time, a large amount of hydrate is consumed, protein is hydrolyzed into amino acid and amide, then the protein is converted into ammonia gas, the putrefactive smell is smelled, the fresh tea leaves are already deteriorated, the tea making value is lost, particularly in summer in the south, due to high environmental temperature, the fresh tea leaves are often rotten due to poor storage in the transportation process. The existing fresh tea leaf storage and transportation method cannot well solve the problem of tea leaf deterioration caused by accumulation and storage of tea leaves in the transportation process.
Disclosure of Invention
In view of some of the above-mentioned defects in the prior art, the present invention provides a method and a device for storing and transporting green tea, which aims to solve the problem of tea deterioration caused by accumulation of tea during transportation.
Accordingly, the present invention provides in a first aspect a green leaf storage and delivery apparatus, said apparatus comprising: the leaf storage box is provided with a green leaf inlet above, a plurality of green leaf carrying mechanisms which are arranged in parallel in the vertical direction are arranged in the leaf storage box, each green leaf carrying mechanism comprises a plurality of telescopic structures which are arranged in parallel in the horizontal direction, each telescopic structure comprises a draw bar and a plurality of plane umbrella-shaped sub-structures, and each plane umbrella-shaped sub-structure comprises an umbrella rib, a support rod and a support ring sleeve; the two ends of the supporting rod are respectively hinged to the rod body of the umbrella rib and the supporting ring sleeve, the supporting ring sleeve is arranged on the traction rod in a sleeved mode, and one end of the umbrella rib is hinged to the traction rod; the green leaf carrying mechanism also comprises a lifter which is used for moving in the vertical direction;
the umbrella ribs are unfolded by moving the traction rod, or the umbrella ribs are contracted by the support rod; when the umbrella ribs are completely unfolded, the distance between the adjacent telescopic structures is 0.3-0.7 times of the width of the green leaves; when the umbrella ribs are completely contracted, the distance between the adjacent telescopic structures is 1.5 times of the width of the green leaves.
Optionally, the apparatus further comprises:
a bearing plate is connected between the umbrella ribs in the same telescopic structure.
Optionally, the bottom of the leaf storage box is of a hollow structure convenient for ventilation.
Optionally, the apparatus further comprises: and an activated carbon layer for absorbing moisture attached to the surfaces of the green leaves is arranged at the bottom of the leaf storage box.
Optionally, the apparatus further comprises: an air cooler used for ventilating and processing the green leaves at a low temperature is arranged below the leaf storage box.
Optionally, the apparatus further comprises:
and the motor is connected with the traction rod and is used for pushing or pulling the traction rod.
The invention discloses a green leaf storage and conveying method, which is applied to the green leaf storage and conveying device and comprises the following steps:
responding to the fact that the green leaves just enter the leaf storage box, pushing the traction rod to enable the supporting rod to contract the umbrella ribs, and enabling the green leaves to fall to the bottom of the leaf storage box;
in response to the fact that the amount of the green leaves entering the leaf storage box reaches a first preset amount, the traction rod is pulled to enable the supporting rod to prop open the umbrella ribs, and the green leaves are uniformly distributed on the green leaf carrying mechanisms;
and controlling each lifter to separate the green leaves on different green leaf carrying mechanisms.
Optionally, the method further includes:
and responding to the situation that the green leaves just enter the leaf storage box, and opening the air cooler to ventilate and carry out low-temperature treatment on the green leaves.
The invention has the beneficial effects that: 1. when the green leaves in the leaf storage box reach a first preset amount, the traction rod is pulled, so that the support rod props open the umbrella ribs to separate the green leaves on each green leaf carrying mechanism, and then the lifter is adopted to expand the distance between the green leaf carrying mechanisms. According to the invention, the green leaves originally stacked in the leaf storage box are uniformly stored in a layered manner, so that the problem of green leaf deterioration caused by green leaf stacking in the transportation process is effectively avoided. 2. The invention is characterized in that a bearing plate is connected between umbrella ribs in the same telescopic structure. According to the invention, the bearing plate is arranged to reduce the gap between the telescopic structures, so that green leaves are prevented from falling from the gap. 3. The box bottom of the leaf storage box is of a hollow structure convenient for ventilation. The ventilation structure prevents the heat generated by the respiration of the green leaves from being dissipated. 4. The bottom of the leaf storage box is provided with an activated carbon layer for absorbing water attached to the surface of green leaves. The influence of moisture on the quality of the green leaves in the transportation process is effectively reduced. 5. An air cooler for ventilating and treating the green leaves at low temperature is arranged below the leaf storage box. The ventilation can avoid the condition that heat generated by the respiration of the green leaves can not be dissipated. The low-temperature treatment can effectively inhibit the respiration of the green leaves and reduce the generation of heat. In conclusion, the traction rod moves to enable the supporting rod to prop open the umbrella ribs or enable the supporting rod to contract the umbrella ribs, so that the green leaves are stored in layers instead of being stacked in the transportation process, the problem of green leaf deterioration caused by stacking storage is effectively solved, and in addition, a plurality of measures are taken to keep the green leaves fresh in the transportation process without deterioration.
Drawings
FIG. 1 is a schematic top view of a green leaf storage and transportation device according to an embodiment of the present invention;
FIG. 2 is a schematic top view of a green leaf storage and transportation device according to another embodiment of the present invention;
FIG. 3 is a schematic front view of a green leaf storage and transportation device according to an embodiment of the present invention;
FIG. 4 is a schematic structural diagram of a telescopic structure according to an embodiment of the present invention;
fig. 5 is a schematic flow chart of a green leaf storing and conveying method according to an embodiment of the present invention.
Detailed Description
The invention discloses a method and a device for storing and conveying green leaves, and a person skilled in the art can appropriately improve technical details for implementation by referring to the contents in the text. It is expressly intended that all such similar substitutes and modifications which would be obvious to one skilled in the art are deemed to be included in the invention. While the methods and applications of this invention have been described in terms of preferred embodiments, it will be apparent to those of ordinary skill in the art that variations and modifications in the methods and applications described herein, as well as other suitable variations and combinations, may be made to implement and use the techniques of this invention without departing from the spirit and scope of the invention.
The transportation and storage of fresh tea leaves (also called green leaves) are key links influencing the tea quality, a common tea mountain is away from a tea factory for a certain distance, the fresh tea leaves are piled in a piling manner, a large amount of heat generated by respiration cannot be timely dissipated, the internal central temperature is increased, if the fresh tea leaves are transported to the tea factory after being picked, a large amount of hydrate is consumed, protein is hydrolyzed into amino acid and amide, and then the amino acid and the amide are converted into ammonia gas, so that the putrefactive odor is smelled, the fresh tea leaves are already deteriorated, the tea making value is lost, and particularly in summer in the south, the fresh tea leaves are often rotten due to poor storage in the transportation process due to high environmental temperature. The existing tea storage and transportation method solves the problems by low-temperature transportation and other modes, but the effect is not good.
Therefore, an embodiment of the present invention discloses a green leaf storage and transportation device, as shown in fig. 1 to 4, the device includes: the leaf storage box comprises a leaf storage box 1, wherein a green leaf inlet 2 is arranged above the leaf storage box 1, a plurality of green leaf carrying mechanisms 3 which are arranged in parallel in the vertical direction are arranged in the leaf storage box 1, each green leaf carrying mechanism 3 comprises a plurality of telescopic structures which are arranged in parallel in the horizontal direction, each telescopic structure comprises a draw bar 4 and a plurality of plane umbrella-shaped sub-structures, and each plane umbrella-shaped sub-structure comprises an umbrella rib 5, a support rod 6 and a support ring sleeve 7; two ends of the support rod 6 are respectively hinged on the rod body of the umbrella rib 5 and the support ring sleeve 7, the support ring sleeve 7 is sleeved on the traction rod 4, and one end of the umbrella rib 5 is hinged on the traction rod 4; the green leaf carrying mechanism 3 further comprises a lift 8 for movement in the vertical direction.
The umbrella ribs 5 are opened by the support rod 6 by moving the traction rod 4, or the umbrella ribs 5 are contracted by the support rod 6; when the umbrella ribs 5 are completely unfolded, the distance between the adjacent telescopic structures is 0.3 to 0.7 times of the width of the green leaves; when the umbrella ribs 5 are fully contracted, the distance between the adjacent telescopic structures is 1.5 times of the width of the green leaves.
Optionally, each telescopic structure comprises at least one supporting ring 7 fixedly connected with the box body of the leaf storage box 1 to ensure that the supporting ring 7 is kept unchanged relative to the leaf storage box 1. Typically, as shown in fig. 1, the support collar 701 is fixedly attached to the side wall of the green leaf box 1, so that the support collar 701 does not move when the tow bar 4 moves.
It should be noted that the planar umbrella-shaped sub-structure is parallel to the bottom of the case as shown in fig. 1-3, so that the green leaves are ensured not to slide down when the lifter 8 moves after the umbrella ribs 5 are spread.
As shown in fig. 1 and 4, the traction rod 4 is stretched outwards (i.e. downwards in the drawing) to drive the connection part of the umbrella rib 5 and the traction rod 4 and the umbrella rib 5 to move outwards, at the same time, the supporting ring sleeve 7 and the supporting rod 6 are kept still, the umbrella rib 5 is propped open by the supporting rod 6, thus the plane umbrella-shaped substructure is unfolded, and the green leaves are layered. The traction rod 4 pushes inwards (i.e. pushes upwards in the figure) to drive the connection part of the umbrella rib 5 and the traction rod 4 and the umbrella rib 5 to move inwards, at the moment, the supporting ring sleeve 7 and the supporting rod 6 are kept still, the umbrella rib 5 is driven to contract, and the green leaves cannot be blocked by the plane umbrella-shaped substructure to fall to the bottom of the box.
In a particular embodiment, this may be as shown in FIG. 1. The umbrella-like substructure may be a one-sided collapsible structure only, which aims to make the structure simpler and to reduce the material used for the device.
In another embodiment, this may be as in FIG. 2. The umbrella-shaped substructure can be a contraction structure on two sides, so that the structure is more compact, the space between the contraction structure and the expansion structure is reduced, and the falling condition of the green leaves after layering is avoided.
Optionally, in a specific embodiment, the apparatus further includes:
a bearing plate 9 is connected between the umbrella ribs 5 in the same telescopic structure.
It should be noted that the bearing plate 9 is directly added to the umbrella rib 5 to reduce the gap between the telescopic structure and the telescopic structure, so that the structure is more compact and the falling of the green leaves after layering is avoided.
Optionally, in a specific embodiment, the bottom of the leaf storage box 1 is a hollow structure facilitating ventilation.
It should be noted that the bottom of the leaf storage box 1 is hollow, but the hollow gap is not enough for the green leaves to fall out. Therefore, the ventilation can be better, the heat generated by the respiration of the green leaves can be dissipated, the consumption of a large amount of hydrate is avoided, and the green leaves are deteriorated by the proteolysis.
In addition, the wall of the leaf storage box 1 can also be provided with a hollow structure, and the ventilation is also realized.
Optionally, in a specific embodiment, the apparatus further includes: the bottom of the leaf storage box 1 is provided with an activated carbon layer 10 for absorbing the moisture attached to the surface of the green leaves.
It should be noted that, the activated carbon is used to absorb the moisture attached to the surface of the green leaves, so that the rotting speed of the green leaves accelerated by excessive moisture can be effectively avoided.
Optionally, in a specific embodiment, the apparatus further includes: an air cooler 11 for ventilating and processing the green leaves at low temperature is arranged below the leaf storage box 1.
It should be noted that ventilation can avoid the situation that heat generated by respiration of the green leaves cannot be dissipated. The low-temperature treatment can effectively inhibit the respiration of the green leaves and reduce the generation of heat. The low temperature can also prolong the storage time of green leaves.
Optionally, the apparatus further comprises:
and the motor is connected with the traction rod 4 and is used for pushing or pulling the traction rod 4.
The invention also provides a green leaf storage and conveying method, which is applied to a green leaf storage and conveying device, and as shown in fig. 5, the method comprises the following steps:
step S501: in response to the fact that the green leaves just enter the leaf storage box 1, the traction rod 4 is pushed to enable the supporting rod 6 to contract the umbrella ribs 5, and the green leaves fall to the bottom of the leaf storage box 1.
Step S502: and in response to the fact that the amount of the green leaves entering the leaf storage box 1 reaches a first preset amount, the traction rod 4 is pulled to enable the support rod 6 to prop open the umbrella ribs 5, and the green leaves are uniformly distributed on the green leaf carrying mechanisms 3.
It should be noted that whether the first preset amount is reached or not may be monitored in real time by using a gravity scale.
Step S503: the lifts 8 are controlled to separate the green leaves on the different green leaf carrying mechanisms 3.
Optionally, the method further comprises:
in response to the green leaves just entering the leaf storage box 1, the air cooler 11 is turned on to ventilate and cryogenically treat the green leaves.
It should be noted that, when the amount of the green leaves in the leaf storage box 1 reaches a first preset amount, the umbrella ribs 5 are opened to fully carry the green leaves on each green leaf carrying mechanism 3, and then the elevator 8 is started to open the space between the green leaf carrying structures to store the green leaves in layers.
According to the embodiment of the invention, when the leaves in the leaf storage box 1 reach the preset amount, the traction rod 4 is pulled, so that the support rod 6 props up the umbrella ribs 5 to separate the leaves on each leaf carrying mechanism 3, and then the elevator 8 is adopted to expand the distance between the leaf carrying mechanisms 3. According to the embodiment of the invention, the green leaves originally stacked in the leaf storage box 1 are uniformly stored in a layered mode, so that the problem of green leaf deterioration caused by green leaf stacking in the transportation process is effectively avoided. In the embodiment of the invention, a bearing plate 9 is connected between the umbrella ribs 5 in the same telescopic structure. According to the embodiment of the invention, the bearing plate 9 is arranged to reduce the gap between the telescopic structures, so that green leaves are prevented from falling from the gap. The bottom of the leaf storage box 1 in the embodiment of the invention is of a hollow structure convenient for ventilation. The ventilation structure prevents the heat generated by the respiration of the green leaves from being dissipated. The bottom of the leaf storage box 1 of the embodiment of the invention is provided with an activated carbon layer 10 for absorbing water attached to the surface of green leaves. The influence of moisture on the quality of the green leaves in the transportation process is effectively reduced. An air cooler 11 for ventilating and treating green leaves at low temperature is arranged below the leaf storage box 1. The ventilation can avoid the condition that heat generated by the respiration of the green leaves can not be dissipated. The low-temperature treatment can effectively inhibit the respiration of the green leaves and reduce the generation of heat. In summary, in the embodiment of the invention, the support rod 6 is moved by the traction rod 4 to prop open the umbrella ribs 5, or the support rod 6 is made to contract the structure of the umbrella ribs 5, so that the green leaves are stored in layers instead of being stacked in the transportation process, the problem of green leaf deterioration caused by stacking storage is effectively reduced, and in addition, a plurality of measures are taken to keep the green leaves fresh in the transportation process without deterioration.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
All the embodiments in the present specification are described in a related manner, and the same and similar parts among the embodiments may be referred to each other, and each embodiment focuses on the differences from the other embodiments. In particular, for the system embodiment, since it is substantially similar to the method embodiment, the description is simple, and for the relevant points, reference may be made to the partial description of the method embodiment.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the scope of the present invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention shall fall within the protection scope of the present invention.

Claims (8)

1. A green leaf storage and delivery device, said device comprising: the leaf storage box is provided with a green leaf inlet above, a plurality of green leaf carrying mechanisms which are arranged in parallel in the vertical direction are arranged in the leaf storage box, each green leaf carrying mechanism comprises a plurality of telescopic structures which are arranged in parallel in the horizontal direction, each telescopic structure comprises a draw bar and a plurality of plane umbrella-shaped sub-structures, and each plane umbrella-shaped sub-structure comprises an umbrella rib, a support rod and a support ring sleeve; the two ends of the supporting rod are respectively hinged to the rod body of the umbrella rib and the supporting ring sleeve, the supporting ring sleeve is arranged on the traction rod in a sleeved mode, and one end of the umbrella rib is hinged to the traction rod; the green leaf carrying mechanism also comprises a lifter which is used for moving in the vertical direction;
the umbrella ribs are unfolded by moving the traction rod, or the umbrella ribs are contracted by the support rod; when the umbrella ribs are completely unfolded, the distance between the adjacent telescopic structures is 0.3-0.7 times of the width of the green leaves; when the umbrella ribs are completely contracted, the distance between the adjacent telescopic structures is 1.5 times of the width of the green leaves.
2. The apparatus of claim 1, further comprising:
a bearing plate is connected between the umbrella ribs in the same telescopic structure.
3. The device according to claim 1, characterized in that the bottom of the leaf storage box is of a hollowed structure facilitating ventilation.
4. The apparatus of claim 1, further comprising: and an activated carbon layer for absorbing moisture attached to the surfaces of the green leaves is arranged at the bottom of the leaf storage box.
5. The apparatus of claim 1, further comprising: an air cooler used for ventilating and processing the green leaves at a low temperature is arranged below the leaf storage box.
6. The apparatus of claim 1, further comprising:
and the motor is connected with the traction rod and is used for pushing or pulling the traction rod.
7. A method for storing and transporting green leaves, for use in a green leaf storage and transport device according to claims 1-5, the method comprising:
responding to the fact that the green leaves just enter the leaf storage box, pushing the traction rod to enable the supporting rod to contract the umbrella ribs, and enabling the green leaves to fall to the bottom of the leaf storage box;
in response to the fact that the amount of the green leaves entering the leaf storage box reaches a first preset amount, the traction rod is pulled to enable the supporting rod to prop open the umbrella ribs, and the green leaves are uniformly distributed on the green leaf carrying mechanisms;
and controlling each lifter to separate the green leaves on different green leaf carrying mechanisms.
8. The method of claim 7, further comprising:
and responding to the situation that the green leaves just enter the leaf storage box, and opening the air cooler to ventilate and carry out low-temperature treatment on the green leaves.
CN202110674996.4A 2021-06-18 2021-06-18 Green leaf storage and conveying method and device thereof Active CN113335764B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110674996.4A CN113335764B (en) 2021-06-18 2021-06-18 Green leaf storage and conveying method and device thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202110674996.4A CN113335764B (en) 2021-06-18 2021-06-18 Green leaf storage and conveying method and device thereof

Publications (2)

Publication Number Publication Date
CN113335764A true CN113335764A (en) 2021-09-03
CN113335764B CN113335764B (en) 2023-03-31

Family

ID=77476133

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202110674996.4A Active CN113335764B (en) 2021-06-18 2021-06-18 Green leaf storage and conveying method and device thereof

Country Status (1)

Country Link
CN (1) CN113335764B (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06105653A (en) * 1992-02-22 1994-04-19 Terada Seisakusho:Kk Three-dimensional method for maintenance of raw tea leaf and system therefor
CN103708136A (en) * 2013-10-24 2014-04-09 中国振华电子集团恒威机电有限公司 Mobile fresh tea leaf storage device
CN108058928A (en) * 2018-01-05 2018-05-22 谢长溪 A kind of portable fresh tea leaf storage device
CN209051341U (en) * 2018-10-22 2019-07-02 湖南隆平茶业高科技有限公司 A kind of fresh tea leaves transport vehicle
CN110810556A (en) * 2019-12-10 2020-02-21 汪涌泉 Tea leaf green-keeping device
CN212828515U (en) * 2020-07-03 2021-03-30 上犹县五指峰忠誉有机茶有限公司 Organic tea mountain conveyor

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06105653A (en) * 1992-02-22 1994-04-19 Terada Seisakusho:Kk Three-dimensional method for maintenance of raw tea leaf and system therefor
CN103708136A (en) * 2013-10-24 2014-04-09 中国振华电子集团恒威机电有限公司 Mobile fresh tea leaf storage device
CN108058928A (en) * 2018-01-05 2018-05-22 谢长溪 A kind of portable fresh tea leaf storage device
CN209051341U (en) * 2018-10-22 2019-07-02 湖南隆平茶业高科技有限公司 A kind of fresh tea leaves transport vehicle
CN110810556A (en) * 2019-12-10 2020-02-21 汪涌泉 Tea leaf green-keeping device
CN212828515U (en) * 2020-07-03 2021-03-30 上犹县五指峰忠誉有机茶有限公司 Organic tea mountain conveyor

Also Published As

Publication number Publication date
CN113335764B (en) 2023-03-31

Similar Documents

Publication Publication Date Title
US20220039333A1 (en) Greenhouse sidewall ventilation system
CN207744429U (en) A kind of low-temperature grain-storage freezer with interior circulatory function
CN113335764B (en) Green leaf storage and conveying method and device thereof
JP2017505132A (en) Broiler container with base and side walls, designed and set up to receive and hold at least 5 live broilers, especially as part of a unit, and transport trailer equipment
CN101300922A (en) Method for storing grains in storehouse with controlled temperature and device thereof
CA2254033C (en) Freight container ventilation system
US9015956B1 (en) Low profile solar drying tunnel
CN207741406U (en) A kind of grain storage freezer automatically adjusting interior cycle
KR101020123B1 (en) The grain depot of cool air distribution system
KR101373706B1 (en) Transporting truck for chicken
JP2020065531A (en) Storage unit
SE1350429A1 (en) Procedure for drying a dry goods with hot air
CN111762458A (en) Low-temperature and low-oxygen traditional Chinese medicinal material storage device and traditional Chinese medicinal material storage method
JP2004138338A (en) Method of drying timber with high quality
US20210337772A1 (en) Ventilation System for Chicks in Holding Areas
CN102965738A (en) Method for retaining freshness of fresh cocoons
CN106766541A (en) A kind of constant temperature storeroom
JP2004299800A (en) Low-temperature warehouse, and method for shipping material stored therein
CN205274238U (en) Fresh tea leaf container
KR101759724B1 (en) Variable hot wind drying system
CN220776615U (en) Rice bin with air pipe ventilation for rice storage
CN1323727A (en) Grains storage equipment
CN115009656B (en) Agricultural product transportation and storage tray
CN204212155U (en) A kind of detachable concrete pouring bin face protective device
CN114467516B (en) Insect pest prevention grain storage house

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant