CN115349562A - White tea storage unit, white tea storage room and white tea storage method - Google Patents
White tea storage unit, white tea storage room and white tea storage method Download PDFInfo
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- CN115349562A CN115349562A CN202210994732.1A CN202210994732A CN115349562A CN 115349562 A CN115349562 A CN 115349562A CN 202210994732 A CN202210994732 A CN 202210994732A CN 115349562 A CN115349562 A CN 115349562A
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- 235000020334 white tea Nutrition 0.000 title claims abstract description 160
- 238000000034 method Methods 0.000 title claims abstract description 30
- 238000005070 sampling Methods 0.000 claims abstract description 112
- 230000032683 aging Effects 0.000 claims abstract description 42
- 238000007689 inspection Methods 0.000 claims abstract description 28
- 238000001514 detection method Methods 0.000 claims abstract description 9
- 230000007246 mechanism Effects 0.000 claims description 85
- 238000007789 sealing Methods 0.000 claims description 32
- 235000013616 tea Nutrition 0.000 claims description 30
- 241001122767 Theaceae Species 0.000 claims description 29
- 238000000746 purification Methods 0.000 claims description 26
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- 239000003205 fragrance Substances 0.000 abstract description 2
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- 238000002791 soaking Methods 0.000 abstract 1
- 230000001276 controlling effect Effects 0.000 description 15
- 238000012544 monitoring process Methods 0.000 description 10
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- 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G1/00—Storing articles, individually or in orderly arrangement, in warehouses or magazines
- B65G1/02—Storage devices
- B65G1/04—Storage devices mechanical
Abstract
The utility model relates to a white tea storage technology field discloses a white tea memory cell, including unit block and sample subassembly, the unit block is inside to have a storage space, be provided with the detection piece in the storage space, the sample subassembly includes the casing, the inside sample space that has of casing, casing pivoted in-process, sample space communicates with each other with storage space or the casing seals the mounting groove, can make things convenient for the staff to examine the ageing condition of white tea in the storage process of white tea. In addition, the storage house comprises a house body, a plurality of storage racks, an air control device, a temperature control device and a humidity control device, and can provide a good storage environment for the storage units. In addition, the storage method is further disclosed, the white tea is stored through the storage unit, the effects of high fragrance, mellow taste and soaking resistance of white tea products in different years can be guaranteed in the storage and aging process, and meanwhile, sampling inspection of the white tea by workers is facilitated.
Description
Technical Field
The application relates to the technical field of white tea storage, in particular to a white tea storage unit, a white tea storage room and a white tea storage method.
Background
White tea belongs to micro-fermented tea and is a special treasure in Chinese tea. The finished tea is mostly bud heads, and is full of pekoe, so that the finished tea is named after the silver is like snow. One of six Chinese teas. The preparation of the white tea needs to sequentially carry out the steps of picking, withering, stacking, drying and storing, wherein in the process of storing the white tea, components in the tea leaves slowly change along with the passage of time, the taste of the white tea becomes more mellow, smooth and durable, the aroma components of the white tea are more abundant, pleasant and changeable, and the tea leaves can be kept to be rich in activity and more fragrant when stored. Therefore, the white tea has the saying of 'one-year tea, three-year storage and seven-year treasure'.
However, the requirement of white tea aging on the storage environment is severe, and external factors such as sunlight, temperature, humidity, air and the like all affect the storage of the white tea. Therefore, the white tea is usually stored in a container with good sealing performance in a dark place, the air quality (no peculiar smell and no pollution) and the air circulation are controlled, and the temperature and the humidity of the white tea storage environment are controlled.
Because the white tea is stored in a sealed manner, the fact that the sealed container for storing the white tea is opened generally means that the white tea is about to be sold or used, and the aging effect of the white tea is difficult to know before the white tea is taken out of the sealed container, so that the quality of the white tea taken out of the sealed container is difficult to guarantee, the tea can not reach the standard if the moisture content of the tea changes in the storing and aging process, and adverse conditions such as deterioration, mildew and the like of the tea can also occur in the storing and aging process.
Disclosure of Invention
In order to facilitate workers to check the aging condition of the white tea in the storage process of the white tea, the application provides a white tea storage unit, a white tea storage room and a white tea storage method.
In a first aspect, the present application provides a white tea storage unit, which adopts the following technical scheme:
a white tea storage unit comprising:
the tea leaf storage device comprises a unit body, a storage space for storing tea leaves is formed in the unit body, a detection piece for detecting the water content of the tea leaves is arranged in the storage space of the unit body, an inlet and an outlet for the tea leaves to enter and exit are formed in the storage space through one end of the unit body, and a cover plate for controlling the opening and closing of the inlet and the outlet is further arranged at the inlet and outlet positions of the unit body;
the sampling assembly is arranged on the unit body and comprises a shell, a sampling space is arranged in the shell, and the sampling space penetrates through one side of the shell to form a sampling port;
wherein, the casing rotates with the cell cube to be connected, the sampling subassembly is still including being used for ordering about casing pivoted first driving piece, first driving piece sets up on the cell cube, set up the mounting groove that supplies the casing installation on the cell cube, the mounting groove communicates with each other with the storage space, casing pivoted in-process, the sample space of casing communicates with each other with the storage space through the sample connection, or the casing seals the mounting groove and makes the storage space sealed.
By adopting the technical scheme, the white tea is hermetically stored and aged in the storage space, when the aging condition of the white tea needs to be checked, the white tea in the sampling space can be taken out from the sampling port to be checked by rotating the shell, so that the white tea sampling check is facilitated, the amount of external air flowing into the storage space in the sampling process can be reduced, and the influence of the sampling check on the white tea storage aging is further reduced; and can learn the change of white tea tealeaves tea moisture content in ageing process in real time through the detection piece, the staff of being convenient for in time adjusts the storage environment of memory cell when the tea moisture content is about to surpass or is less than the predetermined value.
Optionally, the sampling subassembly is still including being arranged in cutting apart into a plurality of mutually independent spaces's separator with sample space, the separator is located sample space and rotates with the casing to be connected, the sampling subassembly is still including being used for ordering about separator pivoted second driving piece, the second driving piece also sets up on the cell cube, the axis of rotation of separator and the axis of rotation coincidence of casing, when the sample connection communicates with each other with the storage space, always there is one independent space communicates with each other with the storage space.
Through adopting above-mentioned technical scheme, the casing can make a small amount of white tea in the independent space after rotating and white tea in the storage space separate, and the separator rotates the white tea that drives in the independent space and takes out from the sample connection, can reduce the volume of white tea sample inspection at every turn, reduces the waste of sample inspection to white tea.
Optionally, when the independent space communicates with each other with the storage space, there is the rotation interval that supplies the casing to rotate and pass between separator and the casing, the tip of separator is provided with has elastic sealing member, the casing also is provided with the sealing member in the border of mounting groove, sealing member on the separator offsets with the sealing member on the casing and packs the rotation interval, when the casing rotates and passes from between two sealing members, two the sealing member offsets with the inside and outside terminal surface of casing respectively.
By adopting the technical scheme, the amount of external air entering the storage space from the gap between the sampling assembly and the unit body in the sampling inspection process can be further reduced, so that the storage space can keep higher sealing performance in the sampling inspection process, and the influence of air inflow on the aging of the white tea leaves in the storage space is further reduced.
Optionally, after the first driving member drives the housing to rotate once, the sampling port is located at a side of the housing away from the storage space, and after the first driving member drives the housing to rotate once again, the sampling port is communicated with the storage space;
the first driving piece drives the shell to rotate until the sampling port is communicated with the outside, and then the second driving piece can be started.
Through adopting above-mentioned technical scheme, can further make things convenient for the use of sampling subassembly, can reduce staff's probability of maloperation simultaneously.
Optionally, the shell is provided with an observation port, the observation port is communicated with an independent space, and the shell is provided with a transparent observation cover at the observation port;
after the second driving piece drives the separating pieces to rotate each time, the positions of the independent spaces are respectively exchanged with the adjacent independent spaces.
By adopting the technical scheme, before part of the white tea leaves are taken out of the sampling space, a worker can rotate the separating piece and observe the white tea leaves in the independent space through the observation port to perform preliminary inspection on the aging condition of the white tea, and if the aging condition of the white tea can be judged through observation, the separating piece and the shell can be reversed to send the white tea leaves in the independent space back to the storage space for continuous aging; if the aging condition of the white tea cannot be judged by observation, the separator is continuously rotated to take out the white tea leaves in the independent space for further inspection; the process of sampling inspection can be more convenient, and unnecessary waste of the white tea in the sampling inspection process can be reduced.
In a second aspect, the present application further provides a storage room, which adopts the following technical scheme:
a storage room for storing the storage unit, comprising:
the light-shading house comprises a house body, a light-shading cover and a light-shading cover, wherein a cavity for storing a plurality of storage units is formed in the house body, and the cavity is isolated from the outside;
the storage racks are positioned in the cavities, and the storage units are placed on the storage racks;
the air control device is arranged on the house body, the temperature control device is located at the center of the cavity and can move in the vertical direction, and the humidity control device is located at the bottom of the cavity.
By adopting the technical scheme, the storage units can be sealed in a dark place and stored under the conditions of proper temperature, humidity, air and other external conditions, so that the aging effect of the white tea leaves in the storage space can be improved; meanwhile, the temperature control device can more accurately control the temperature in the cavity, and the temperature around the storage unit is more suitable for aging of the white tea in the storage space according to the storage years of the white tea in different storage units, so that the aging effect of the white tea in different years can be further improved; the humidity control device is positioned at the position with the highest humidity in the cavity, so that the reliability of the humidity control device for controlling the humidity in the cavity can be improved; moreover, the white tea leaves in the storage space of the white tea leaves subjected to sampling inspection are more representative, and the reliability of the sampling inspection result is improved.
Optionally, the device further comprises a lifting device, wherein the lifting device comprises a first lifting mechanism for controlling the storage rack to lift and a second lifting mechanism for the inspector to take.
By adopting the technical scheme, the first lifting mechanism can lift the plurality of storage units, so that the influence of humidity on the aging of the white tea leaves in the storage space is reduced; the second lifting mechanism can facilitate sampling inspection of the storage units by workers.
Optionally, first elevating system is located the bottom of storage rack, the storage rack is hollow cylinder structure, and is a plurality of the coaxial setting of storage rack, and adjacent there is the space that supplies second elevating system to go up and down between the storage rack, can place a plurality of layers of storage unit on the storage rack, it is a plurality of with the layer storage unit interval is placed, and is adjacent a plurality of storage unit dislocation of same layer are placed on the storage rack.
Through adopting above-mentioned technical scheme, can make the flow of air in the cavity more smooth and easy to reduce indoor humidity and bacterial growth's probability, make the environment in the cavity more be fit for the ageing of white tea in the memory cell's the storage space.
Optionally, the air control device includes two air ventilation mechanisms, the two air ventilation mechanisms are respectively located at the bottom and the top of the room body, the air ventilation mechanism includes a purification bin, a purification space for purifying air is provided inside the purification bin, the purification space penetrates through the purification bin to form a first opening and a second opening, a first bin door for controlling the opening and closing of the first opening and a second bin door for controlling the opening and closing of the second opening are provided on the purification bin, the purification space is communicated with the cavity through the second opening, and the air ventilation mechanism further includes a purifier for purifying air and a third driving member for driving air to flow.
By adopting the technical scheme, the air in the purifying bin can enter the cavity after being purified, so that the effect of air circulation in the cavity can be improved, and the probability of foreign flavor adsorption in the aging process of the white tea leaves in the storage space due to poor air quality is reduced; in addition, staff can get into the cavity through the purification storehouse of bottom and carry out the sample inspection to the ageing condition of the white tea in the memory cell's the memory space, reduce the staff and get into the influence to air quality in the cavity.
In a third aspect, the present application further provides a storage method, which adopts the following technical solution:
a storage method applying the storage unit comprises the following specific steps:
s1, under the condition that the storage space is not communicated with the sampling space, flatly paving white tea leaves with the water content of 6-7% of the same variety in the storage space;
s2, the inlet and the outlet of the unit are covered and sealed by a cover plate;
s3, sealing gaps between the cover plate and the unit bodies by using adhesive tapes;
s4, placing the storage unit in a place which is light-proof and has ventilation, wherein air in the place has no peculiar smell and no pollution, the temperature is kept at 5-35 ℃, and the humidity is kept at 50-70%;
s5, in the process of storing and aging the white tea leaves in the storage unit, once a month (at least twice a month in high temperature and plum rain seasons) the sampling assembly is used for taking out a small amount of the white tea leaves in the storage space for inspection and recording, and then the air, temperature, humidity and other factors of the storage place where the storage unit is located are adaptively adjusted according to the inspection result.
By adopting the technical scheme, the white tea in the storage unit can be aged under the appropriate condition, the aging effect of the white tea is improved, meanwhile, the white tea in the storage unit can be conveniently sampled and inspected by workers, and therefore the aging condition of the white tea in the aging process can be known.
In summary, the present application includes at least one of the following benefits:
1. the white tea aging device has the advantages that sampling inspection can be conveniently carried out on the white tea aging condition in the storage unit by workers, meanwhile, the inflow of outside air into the storage space can be reduced in the sampling inspection process, and the influence of the inflow of air on the white tea aging in the storage space is reduced;
2. the amount of tea required by each sampling inspection can be reduced, the tea can be observed and inspected firstly, and whether the tea is taken out for inspection or not is determined according to the observation and inspection result, so that unnecessary waste of the white tea in the sampling inspection process can be reduced;
3. the conditions of temperature, humidity, air and the like in the cavity of the storage house can be more suitable for the aging of the white tea leaves in the storage units, and meanwhile, the sampling inspection of the tea leaves in the storage units by workers can be facilitated;
4. environmental conditions around the storage unit for storing the white tea leaves in different years can be more suitable for aging of the tea leaves in the storage unit, so that the white tea leaves in different years achieve the effects of high fragrance, mellow taste and long-lasting tea in the storage and aging process.
Drawings
Fig. 1 is a schematic structural diagram of a white tea storage unit according to an embodiment of the present application;
FIG. 2 is a schematic structural diagram of a sampling assembly in an embodiment of the present application;
FIG. 3 is a cross-sectional view of a memory cell in an embodiment of the present application;
FIG. 4 is an enlarged view at A in FIG. 3;
FIG. 5 is a cross-sectional view of the housing rotated to position two in the embodiment of the present application;
FIG. 6 is a schematic diagram of a storage room according to an embodiment of the present disclosure;
FIG. 7 is a sectional view of a storage room in an embodiment of the present application.
Description of the reference numerals: 1. a storage unit; 11. a unit body; 111. a storage space; 112. an inlet and an outlet; 113. mounting grooves; 114. a first button; 115. a second button; 116. a third button; 12. a sampling assembly; 121. a housing; 1211. sampling space; 1212. a sampling port; 1213. an independent space; 1214. a viewing port; 122. a first driving member; 123. a separator; 124. a second driving member; 125. a seal member; 126. an observation cover; 13. a cover plate; 14. a detection member; 2. a house body; 21. a cavity; 22. an underground space; 3. an air control device; 31. a venting mechanism; 311. a purifying bin; 3111. purifying the space; 3112. a first opening; 3113. a second opening; 312. a first bin gate; 313. a second bin gate; 314. a purifier; 315. a third driving member; 4. a temperature control device; 41. a temperature control mechanism; 42. a moving mechanism; 5. a humidity control device; 51. a monitoring mechanism; 52. a humidity control mechanism; 6. a storage rack; 61. a third opening; 62. a shelf layer; 621. positioning a groove; 7. a lifting device; 71. a first lifting mechanism; 72. a second lifting mechanism; 73. a carrier plate; 731. a guard plate; 732. a safety door; 74. a console.
Detailed Description
The present application is described in further detail below with reference to figures 1-7.
The embodiment of the application discloses a white tea storage unit.
Referring to fig. 1 and 2, the storage unit 1 includes a unit body 11 for storing the white tea leaves and a sampling assembly 12 for sampling and inspecting the white tea leaves, in this embodiment, it is preferable that the unit body 11 is a rectangular parallelepiped structure as a whole, and the sampling assembly 12 is a cylindrical structure as a whole, and in other embodiments, the structures of the unit body 11 and the sampling assembly 12 may also be other shapes.
Referring to fig. 1 and 3, a storage space 111 for storing and aging white tea is provided inside the unit body 11, the storage space 111 penetrates through one side of the unit body 11 to form an entrance 112 for putting in and taking out the white tea, a cover plate 13 for controlling the entrance 112 to open and close is installed at the position of the entrance 112 of the unit body 11, the entrance 112 is covered by the cover plate 13 after the cover plate 13 is covered, and the storage space 111 is isolated from the outside by the cover plate 13. In this embodiment, the cover 13 is preferably detachably connected to the unit body 11 as shown in the figure, and in other embodiments, the cover 13 may be rotatably connected to the unit body 11. In practical application, after the cover plate 13 and the unit bodies 11 are covered, the worker can wind an adhesive tape on the surface of the storage unit 1 to isolate the gap between the cover plate 13 and the unit bodies 11 from the outside, so that the sealing performance inside the storage unit 1 is improved.
The unit 11 is provided with a mounting groove 113 at an edge of an end surface thereof far away from the inlet/outlet 112 for mounting the sampling assembly 12, and the mounting groove 113 is communicated with the storage space 111. After the sampling component 12 is installed in the installation slot 113, the sampling component 12 covers the installation slot 113, and the storage space 111 is isolated from the outside by the sampling component 12.
Referring to fig. 1 and 3, the water content of the white tea needs to be kept at 6-7% during the aging process to ensure the aging effect of the white tea. Therefore, a plurality of detecting pieces 14 for detecting the moisture content of the white tea leaves in the storage space 111 are further installed inside the unit body 11, and the detecting pieces 14 are located at the bottom of the storage space 111. In this embodiment, it is preferable that the detecting element 14 is a moisture detector, and since the moisture detector is a common prior art, the detailed description is omitted here, and only one detecting element 14 is shown in the drawings.
Referring to fig. 2 and 4, the sampling assembly 12 includes a housing 121 for sampling tea leaves from the storage space 111, the housing 121 is integrally cylindrical and the housing 121 is fitted into the mounting groove 113, the housing 121 is rotatably connected to the unit body 11 by using its own axis as a rotating shaft, a first driving member 122 for driving the housing 121 to rotate is installed on the unit body 11 at a position close to the mounting groove 113, and the first driving member 122 is fixedly connected to the unit body 11 and is also fixedly connected to the housing 121. In this embodiment, the first driving member 122 is preferably a motor, and a first button 114 for controlling the opening and closing of the first driving member 122 is further installed on the end surface of the unit body 11 close to the sampling assembly 12.
Referring to fig. 4 and 5, the inside of the housing 121 has a sampling space 1211 for sampling tea leaves, and the sampling space 1211 forms a sampling port 1212 for the tea leaves to enter the sampling space 1211 through a circumferential side of the housing 121 in a radial direction. The aperture of the sampling port 1212 is the same as the notch of the mounting groove 113, and the sampling space 1211 can be completely communicated with the storage space 111 through the sampling port 1212 during the rotation of the housing 121. The first driving element 122 drives the housing 121 to rotate at the same angle each time, and the first driving element 122 can only drive the housing 121 to rotate in one direction. Preferably, the first driving member 122 drives the housing 121 to rotate 180 ° each time, so that the housing 121 has two fixing positions during the rotation, i.e. the first position state, the sampling space 1211 is completely communicated with the storage space 111 through the sampling port 1212; in the second position, the sampling space 1211 is connected to the outside through the sampling port 1212, and the housing 121 seals the mounting groove 113. In the process of rotating the housing 121 from the first position state to the second position state, the sampling port 1212 moves from the inside of the storage space 111 to the peripheral side of the unit body 11, and then moves to a position close to the side of the unit body 11 far from the inlet/outlet 112.
The sampling assembly 12 further comprises a partition 123 for removing the white tea leaves from the sampling space 1211, the partition 123 being located in the sampling space 1211, and the partition 123 being rotatably connected to the housing 121 about the axis of the housing 121. The unit body 11 is further provided with a second driving member 124 for driving the partition 123 to rotate at a position close to the mounting slot 113, and the second driving member 124 is fixedly connected with the unit body 11, and meanwhile, the second driving member 124 penetrates through the housing 121 and is fixedly connected with the partition 123. During the rotation of the divider 123 driven by the second driving member 124, the end of the divider 123 is always against the wall of the sampling space 1211 inside the housing 121. In this embodiment, it is preferable that the partition 123 divides the sampling assembly 12 into four independent spaces 1213, the four independent spaces 1213 have the same size, and when the sampling space 1211 completely communicates with the storage space 111 through the sampling port 1212, the independent spaces 1213 can completely communicate with the storage space 111 through the sampling port 1212 during the rotation of the partition 123.
Referring to fig. 4 and 5, the end of the partition 123 is provided with an elastic sealing member 125, the unit body 11 is also provided with two sealing members 125 on the wall of the mounting groove 113, when there is an independent space 1213 completely communicated with the storage space 111 through the sampling port 1212, the two sealing members 125 on the partition 123 adjacent to the independent space 1213 respectively abut against the two sealing members 125 on the unit body 11, and the housing 121 abuts against the two sealing members 125 at the same time. At this time, when the first driving member 122 drives the housing 121 to rotate, the housing 121 will pass through the gap between the two sealing members 125, and the two sealing members 125 are kept against the end surface of the housing 121 when the housing 121 rotates. The housing 121 is chamfered at the periphery of the sampling port 1212, so that the housing 121 can conveniently pass through the gap between the two sealing members 125 when rotating.
The second driving member 124 drives the separating element 123 to rotate at the same angle each time, in this embodiment, it is preferable that the second driving member 124 drives the separating element 123 to rotate at 90 ° each time, the second driving member 124 can drive the separating element 123 to rotate bidirectionally, and after the second driving member 124 drives the separating element 123 to rotate each time, two adjacent sealing elements 125 on the separating element 123 respectively abut against two sealing elements 125 on the unit body 11. In this embodiment, it is preferable that the second driving member 124 is also a motor, a second button 115 for controlling the opening and closing of the second driving member 124 and a third button 116 for controlling the rotation direction of the partition 123 driven by the second driving member 124 are further installed on the end surface of the element close to the sampling assembly 12, and the second driving member 124 can be controlled by the second button 115 only when the first driving member 122 drives the housing 121 to rotate to a state where the sampling space 1211 communicates with the outside.
Referring to fig. 4 and 5, a viewing port 1214 for the staff to observe is opened on the housing 121 near the sampling port 1212, the viewing port 1214 penetrates the housing 121 to communicate the sampling space 1211 with the outside, a transparent viewing cover 126 is installed on the housing 121 at the viewing port 1214, and the staff can observe the aging condition of the white tea leaves in the sampling space 1211 through the viewing cover 126 with self-illumination. After each rotation of the partition 123, there is, and only one, separate space 1213 in communication with the viewing port 1214. When the housing 121 rotates to the first position state, the observation port 1214 is located at a side of the sampling port 1212 away from the inlet/outlet 112; when the housing 121 is rotated to the second position, the viewing port 1214 is located at a side of the sampling port 1212 near the access opening 112.
In this embodiment, in order to store and age the white tea leaves in the storage space 111 in a light-shielding and sealed environment with suitable temperature, humidity, and air, the unit bodies 11 and the sampling assemblies 12 have good light-tightness, and the unit bodies 11 and the sampling assemblies 12 are made of a material (e.g., aluminum) with high sealing property, thermal conductivity, and strength. The effect of storing the white tea leaves in the storage space 111 of the storage unit 1 is equivalent to the effect of three-layer sealed storage of a corrugated case using an aluminum foil bag, a plastic bag and tape sealing.
In this embodiment, the connection portion between the unit body 11 and the sampling assembly 12 is only briefly shown in the drawings, and those skilled in the art can easily know the connection manner of the unit body 11 and the sampling assembly 12 by combining the above description with the drawings, so details of the installation manner between the unit body 11 and the sampling assembly 12 are not described in this embodiment.
The implementation principle of the white tea storage unit in the embodiment of the application is as follows:
when the housing 121 is in the first position state, a proper amount of white tea leaves are put into the storage space 111 through the inlet and outlet 112, then the cover plate 13 covers the inlet and outlet 112 to seal the storage space 111, and finally the storage unit 1 is placed in an environment which is light-proof, ventilated and suitable in temperature and humidity, and the white tea leaves in the storage space 111 age along with time;
during the aging process of the white tea leaves, the workers can carry out whole-process detection on the moisture content of the white tea leaves through the detection piece 14, intervene the storage environment of the storage unit 1 through detection data, and enable the white tea leaves to keep the moisture content of the white tea leaves to age in a proper interval.
After the white tea leaves in the storage space 111 are aged for a period of time, the worker can perform sampling inspection of the white tea leaves in the storage space 111 through the sampling assembly 12. Firstly, pressing the first button 114 to control the first driving member 122 to drive the casing 121 to rotate to the second position state, at this time, the white tea leaves in an independent space 1213 are separated from the white tea leaves in the storage space 111, then pressing the second button 115 to control the second driving member 124 to drive the partition 123 to rotate, at this time, the partition 123 drives the white tea leaves in the independent space 1213 to move, then a worker can observe the white tea leaves in the independent space 1213 through the observation cover 126 by means of a self-contained light source, and preliminary judgment is carried out on the aging condition of the white tea leaves through preliminary observation;
if the aging condition of the white tea leaves can be judged through preliminary observation, the third button 116 is pressed to control the second driving member 124 to change the rotation direction, the second button 115 is pressed to control the second driving member 124 to drive the separating member 123 to rotate reversely, at this time, the white tea leaves in the independent space 1213 move and reset, then the first button 114 is pressed to control the first driving member 122 to drive the casing 121 to rotate to the first position state, at this time, the white tea leaves in the independent space 1213 return to the storage space 111 again to continue aging;
if the aging condition of the white tea leaves cannot be judged through preliminary observation, the second button 115 is pressed again to control the second driving member 124 to drive the separating member 123 to rotate, meanwhile, a container for inspection is prepared to be placed at the position of the sampling port 1212 to receive the white tea leaves, the separating member 123 rotates to drive the white tea leaves in the independent space 1213 to move and then fall into the container from the sampling port 1212, and after sampling is finished, the first button 114 is pressed again to control the first driving member 122 to drive the housing 121 to rotate to the first position state; by inspecting the white tea leaves sampled from the container, the aging condition of the white tea leaves in the storage space 111 is known, and the storage environment in which the storage unit 1 is located is adjusted according to the inspection result.
The embodiment of the application also discloses a storage house which is used for storing the storage units 1.
Referring to fig. 6 and 7, the storage room includes a room body 2 for a plurality of storage units 1, an air control device 3 for controlling the storage environment of the plurality of storage units 1, a temperature control device 4, and a humidity control device 5. In this embodiment, for convenience of expression, it is preferable that the whole room body 2 has a cylindrical structure, and in other embodiments, the structure of the room body 2 may have other shapes.
The inside cavity 21 that has of the room body 2, the shape of cavity 21 also is the cylinder, and the room body 2 installs a plurality of storage racks 6 that supply storage unit 1 to place in cavity 21, and storage rack 6 wholly is the hollow cylinder structure, and the size of a plurality of storage racks 6 is all inequality, and the installation of a plurality of storage racks 6 coaxial line, and the axis of a plurality of storage racks 6 all coincides with the axis of cavity 21. There is a spacing between adjacent storage racks 6, and the spacing between any adjacent storage racks 6 is the same. Third openings 61 for workers to enter and exit are formed in the plurality of storage racks 6, and the third openings 61 of the plurality of storage racks 6 are located at the same positions corresponding to the storage racks 6 and face the same direction. In this embodiment, for convenience of representation, only two storage racks 6 are shown in the drawings.
Referring to fig. 6 and 7, the storage rack 6 has a plurality of rack levels 62, the rack levels 62 are distributed at equal intervals in the vertical direction, and the interval between adjacent rack levels 62 is larger than the height dimension of the storage unit 1. A plurality of positioning grooves 621 are formed in the rack layer 62 at equal intervals along the track of the rack layer 62, after the storage unit 1 is placed on the rack layer 62, the cover plate 13 is located above the unit body 11, the sampling assembly 12 is located on one side, close to the axis of the cavity 21, of the unit body 11, and the sampling assembly 12 is located in the positioning grooves 621. The storage units 1 are positioned on the rack layer 62 by the cooperation between the fixed sampling assembly 12 and the positioning groove 621, and after the storage units 1 are fully arranged on the same rack layer 62, a space for facilitating air flow exists between the adjacent storage units 1. The storage units 1 on the shelf layer 62 and the storage units 1 on the shelf layer 62 with the same height on the adjacent storage shelves 6 are arranged in a staggered mode, and the air circulation among the storage shelves 6 is further improved.
The house 2 further has an underground space 22 below the cavity 21, and the lifting device 7 is installed in the underground space 22. The lifting device 7 comprises a plurality of first lifting mechanisms 71 for controlling the lifting of the storage rack 6, and the first lifting mechanisms 71 drive the storage rack 6 to move in the vertical direction. The plurality of first lifting mechanisms 71 correspond to the storage racks 6 one by one, the first lifting mechanisms 71 are located below the corresponding storage racks 6, and the first lifting mechanisms 71 are fixedly connected with the storage racks 6. In the present embodiment, the power of the first lifting mechanism 71 is preferably hydraulically driven, and since the lifting mechanism is a common prior art, the first lifting mechanism 71 is not limited to a large amount, and the first lifting mechanism 71 is only schematically shown in the drawings.
Referring to fig. 6 and 7, the lifting device 7 further includes a plurality of second lifting mechanisms 72, the plurality of second lifting mechanisms 72 are located on one side of the corresponding storage rack 6 close to the axis of the cavity 21, a carrier plate 73 for carrying a worker is mounted on the top of the second lifting mechanisms 72, and the second lifting mechanisms 72 drive the corresponding carrier plate 73 to move in the vertical direction. After the second lifting mechanism 72 lifts the carrier plate 73, the worker can walk on the carrier plate 73 to take and inspect several storage units 1, in order to ensure the safety of the worker, the protective plates 731 are provided on the periphery of the carrier plate 73, a space is left at the end position of the carrier plate 73 by the protective plates 731, and a safety door 732 is installed on the carrier plate 73 at the space. In this embodiment, the power of the second lifting mechanism 72 is preferably also hydraulically driven, and similarly, the second lifting mechanism 72 is not excessively limited, and the second lifting mechanism 72 is only briefly shown in the drawings.
A control platform 74 for controlling the first lifting mechanism 71 is installed at one side of the first lifting mechanism 71 at the bottom of the cavity 21, and a control platform 74 for controlling the second lifting mechanism 72 is also installed on the carrier plate 73.
In practical application, in order to improve the aging effect of the white tea leaves, the storage years of the white tea leaves in the same storage unit 1 are the same, and the storage units 1 are the same. After the storage units 1 are placed on the storage rack 6, the storage years of the white tea leaves stored in the storage units 1 on the same rack layer 62 are the same.
Referring to fig. 6 and 7, the humidity control apparatus 5 includes a monitoring mechanism 51 for monitoring the humidity of the air and a humidity control mechanism 52 for controlling the humidity of the air, the monitoring mechanism 51 is installed at one end of the first lifting mechanism 71 close to the storage rack 6, the humidity control mechanism 52 is located at the bottom of the cavity 21, and the humidity control mechanism 52 is located at the center of the cavity 21. The monitoring mechanism 51 monitors the air humidity around the monitoring mechanism 51 and feeds monitoring data back to the humidity control mechanism 52 in real time, and the humidity control mechanism 52 humidifies or dehumidifies the air according to the monitoring result of the monitoring mechanism 51, so that the air humidity in the cavity 21 is kept at a value suitable for white tea leaf aging. In this embodiment, the monitoring mechanism 51 is preferably a humidity measuring instrument, and the dehumidifying mechanism is preferably a humidistat, both of which are common in the prior art, so that they will not be described in detail herein.
The humidity of the air in the cavity 21 at different locations may be slightly different, i.e. the humidity of the air at the bottom of the cavity 21 may be slightly higher than the humidity of the air at the top of the cavity 21. And white tea leaf that the storage year is different also has slight difference to the humidity requirement of storage environment, consequently the staff can be according to above-mentioned law rational arrangement when placing a plurality of storage unit 1 on storage rack 6. Such as: if the optimum humidity value for aging of the white tea leaves for the longer storage year is higher, the storage unit 1 containing the white tea leaves for the longer storage year is placed on the shelf level 62 closest to the first elevating mechanism 71.
Referring to fig. 3 and 7, the humidity control mechanism 52 can be controlled by the detecting member 14 inside the unit cell 11, in addition to being operated and controlled by the worker. When the detecting part 14 detects that the moisture content of the white tea leaves in the storage space 111 is about to be lower than a predetermined minimum value, the detecting part 14 controls the humidity control mechanism 52 to increase the humidity of the air in the cavity 21; when the detecting member 14 detects that the moisture content of the white tea leaves in the storage space 111 is about to be higher than the predetermined maximum value, the detecting member 14 controls the humidity control mechanism 52 to reduce the humidity of the air in the cavity 21.
Referring to fig. 6 and 7, the temperature control device 4 includes a temperature control mechanism 41 for controlling the temperature and a moving mechanism 42 for driving the temperature control mechanism 41 to move, one end of the moving mechanism 42 is fixedly connected to the top of the cavity 21, the other end of the moving mechanism 42 is fixedly connected to the temperature control mechanism 41, the moving mechanism 42 can drive the temperature control mechanism 41 to move along the vertical direction, and the moving path of the temperature control mechanism 41 coincides with the axis of the cavity 21. In this embodiment, the operation principle of the temperature control mechanism 41 is preferably the same as that of an air conditioner, and the power of the moving mechanism 42 is preferably electric power, both of which are also common in the prior art, so that the details of the two are not described herein.
The temperature of the air in the cavity 21 at different locations will have a slight difference, i.e. the air in the cavity 21 at locations closer to the temperature control mechanism 41 will have a slightly higher temperature than the air at locations further away from the temperature control mechanism 41. The temperature requirements of the white tea leaves with different storage years on the storage environment are slightly different, so that the moving mechanism 42 and the temperature control mechanism 41 are matched to change the temperature distribution of the air in the cavity 21, and the white tea leaves in the storage units 1 at different positions can be aged at proper temperature. Such as: if the optimum temperature value for aging white tea leaves for a longer storage year is higher, the moving mechanism 42 will drive the temperature control mechanism 41 to move to a position close to the storage unit 1 for a longer storage year.
In practical application, the temperature control device 4 and the humidity control device 5 are simultaneously acted, so that the storage units 1 with different storage years are difficult to store and age the white tea under the condition that the humidity and the temperature are optimal, but the storage units 1 with different storage years are in the suitable intervals of humidity and temperature through the mutual matching of the temperature control device and the humidity control device.
Referring to fig. 6 and 7, the air control device 3 includes two ventilation mechanisms 31, and the two ventilation mechanisms 31 are respectively located at the top of the room 2 and the bottom of the room 2. The ventilation mechanism 31 comprises a purification bin 311, the purification bin 311 is fixedly connected with the room body 2, wherein the size of the purification bin 311 at the bottom of the room body 2 is larger than that of the other purification bin 311, and the purification bin 311 at the bottom of the room body 2 is in contact with the ground. The staff can enter the cavity 21 through the decontamination chamber 311 located at the bottom of the house 2.
The interior of the purification cartridge 311 has a purification space 3111 for purifying air, the purification space 3111 forms a first opening 3112 and a second opening 3113 through both ends of the purification cartridge 311, the purification space 3111 communicates with the outside through the first opening 3112, and the purification space 3111 communicates with the cavity 21 through the second opening 3113. The first opening 3112 and the second opening 3113 of the clean room 311 are respectively provided with a first room door 312 and a second room door 313.
The ventilation mechanism 31 further includes a purifier 314 for purifying air and a third driving member 315 for driving air to flow, the purifier 314 is fixedly connected to the purifying chamber 311, the purifier 314 is located in the purifying space 3111, the third driving member 315 is also fixedly connected to the purifying chamber 311, one end of the third driving member 315 is communicated with the outside, and the other end of the third driving member 315 is communicated with the purifying space 3111. In this embodiment, the air cleaner 314 is preferably an air cleaner 314, and the third driving member 315 is preferably a blower, both of which are also common in the art, and therefore, neither of which will be described in detail herein.
Referring to fig. 6 and 7, the second opening 3113 of the clean room 311 at the bottom of the room body 2 is opposite to the third opening 61 of the storage rack 6 in the cavity 21. The second opening 3113 of the clean room 311 at the top of the house 2 is opposite to the third opening 61 of the storage rack 6 in the cavity 21. When the air control device 3 drives the air flow, the air flow has two flow modes, and the air flow directions of the two flow modes are opposite. The first flow mode is as follows: air flows into the clean space 3111 at the bottom of the room 2 from the outside, flows into the cavity 21 from the clean space 3111 at the bottom of the room 2, flows into the clean space 3111 at the top of the room 2 from the cavity 21, and flows into the clean space 3111 at the top of the room 2 to the outside; the direction of the air flow in the second flow mode is opposite to the direction of the air flow in the first flow mode.
When the temperature of the outside air is higher than the temperature of the air in the cavity 21 and/or the humidity is higher than the humidity of the air in the cavity 21, the air control device 3 drives the air to flow by adopting a second flow mode; when the temperature of the external air is lower than the temperature of the air in the cavity 21 and/or the humidity is lower than the humidity of the air in the cavity 21, the air control device 3 drives the air to flow in a flow manner.
Normally, the first bin door 312 and the second bin door 313 are both in a normally closed state, and the air control device 3 can periodically control the first bin door 312 and the second bin door 313 to open and close, so that the outside air can enter the purifying space 3111 to be purified and then enter the cavity 21 to form air flow; in addition, the first door 312 and the second door 313 can be opened manually by the staff, so that the staff can conveniently enter the cabin.
In this embodiment, the room body 2 has good heat insulation and light impermeability; the temperature control device 4 controls the temperature of the air in the cavity 21 to be 5-35 ℃, and the specific temperature can be regulated and controlled according to factors such as the type of the white tea leaves, the storage year of the white tea leaves, the season and climate and the like; the humidity control device 5 controls the humidity of the air in the cavity 21 to be 50-70%, and the specific humidity can be regulated and controlled according to the variety of the white tea leaves, the storage year of the white tea leaves, the season and climate and other factors; the air control device 3 can promote the air flow at regular time, simultaneously make the air flowing into the cavity 21 have no peculiar smell and no pollution, and keep the air quality in the cavity 21 suitable for the aging of the white tea leaves.
The implementation principle of the storage room in the embodiment of the application is as follows:
firstly, a worker controls the environment inside the house body 2 through the temperature control device 4, the humidity control device 5 and the air control device 3, so that the temperature of the air in the cavity 21 is kept at 5-35 ℃, the humidity of the air in the cavity 21 is kept at 50-70%, the air in the cavity 21 is circulated, and the air in the cavity 21 is kept pollution-free and odorless, so that the environment in the cavity 21 is suitable for aging the white tea leaves;
then, the worker moves a plurality of storage units 1 filled with the white tea leaves into the cavity 21 through the ventilation mechanism 31 positioned at the bottom of the house body 2, then places the plurality of storage units 1 filled with the white tea leaves on the storage rack 6 according to the storage years by means of the second lifting mechanism 72, and then controls the first lifting mechanism 71 to lift the storage rack 6 to enable the storage units 1 to be positioned in an environment with proper temperature and humidity;
during the aging process of the white tea leaves, a worker can stand on the support plate 73 and perform sampling inspection on the plurality of storage units 1 through the second lifting mechanism 72.
The embodiment of the application also discloses a storage method, which is used for storing and aging the white tea leaves by using the storage unit 1. The method comprises the following specific steps:
s1, pouring dried white tea leaves with the water content of 6-7% and the same variety into a storage space 111 of a unit body 11, and paving the white tea leaves after pouring, wherein the distances between the paved white tea leaves and an inlet and outlet 112 exist;
s2, covering the unit body 11 by using a cover plate 13 to isolate the storage space 111 from the outside at the inlet and outlet 112;
s3, sealing gaps between the cover plate 13 and the unit bodies 11 by using adhesive tapes, and improving the sealing property of the white tea leaves in the storage space 111;
s4, the storage unit 1 is elevated and placed in a place which is light-proof and has air circulation, so that the air in the place is free from peculiar smell and pollution, the temperature of the place is kept at 5-35 ℃, and the humidity of the place is kept at 50-70%;
s5, in the process of storing and aging the white tea leaves in the storage unit 1, workers monitor the moisture content of the white tea leaves in the storage space 111 in real time through the detection part 14 to ensure that the white tea leaves are stored and aged under the condition that the quality of the white tea leaves is qualified; in the process of storing and aging the white tea leaves in the storage unit 1, once a month (at least twice a month in a high-temperature plum rain season) a worker takes out a small amount of white tea leaves in the storage space 111 through the sampling assembly 12 to check and record, and then adaptively adjusts factors such as air, temperature and humidity of the place where the storage unit 1 is located according to the check result.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: equivalent changes in structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (10)
1. A white tea storage unit (1), characterized by comprising:
the tea leaf storage device comprises a unit body (11), wherein a storage space (111) for storing tea leaves is formed in the unit body (11), a detection piece (14) for detecting the moisture content of the tea leaves is arranged in the storage space (111) of the unit body (11), an inlet and an outlet (112) for the tea leaves to enter and exit are formed in the storage space (111) through one end of the unit body (11), and a cover plate (13) for controlling the inlet and the outlet (112) to open and close is further arranged at the position of the inlet and the outlet (112) of the unit body (11);
the sampling assembly (12), the sampling assembly (12) is arranged on the unit body (11), the sampling assembly (12) comprises a shell (121), a sampling space (1211) is arranged in the shell (121), and the sampling space (1211) penetrates through one side of the shell (121) to form a sampling port (1212);
the sampling assembly (12) further comprises a first driving part (122) for driving the shell (121) to rotate, the first driving part (122) is arranged on the unit body (11), an installation groove (113) for installing the shell (121) is formed in the unit body (11), the installation groove (113) is communicated with the storage space (111), and in the rotating process of the shell (121), the sampling space (1211) of the shell (121) is communicated with the storage space (111) through a sampling port (1212), or the shell (121) seals the installation groove (113) to seal the storage space (111).
2. A white tea storage unit (1) according to claim 1, wherein the sampling assembly (12) further comprises a partition (123) for dividing the sampling space (1211) into a plurality of independent spaces (1213) which are independent of each other, the partition (123) is located in the sampling space (1211) and is rotatably connected to the housing (121), the sampling assembly (12) further comprises a second driving member (124) for driving the partition (123) to rotate, the second driving member (124) is also arranged on the unit body (11), the rotation axis of the partition (123) coincides with the rotation axis of the housing (121), and when the sampling port (1212) is communicated with the storage space (111), there is always one independent space (1213) communicated with the storage space (111).
3. A white tea storage unit (1) according to claim 2, wherein when one of the independent spaces (1213) is communicated with the storage space (111), a rotation distance for the casing (121) to rotate through is provided between the partition (123) and the casing (121), a sealing member (125) having elasticity is provided at an end of the partition (123), a sealing member (125) is also provided at a circumferential edge of the mounting groove (113) of the casing (121), the sealing member (125) on the partition (123) abuts against the sealing member (125) on the casing (121) to fill the rotation distance, and when the casing (121) rotates to pass through between the two sealing members (125), the two sealing members (125) abut against inner and outer end faces of the casing (121), respectively.
4. A white tea storage unit (1) according to claim 2, wherein the sampling port (1212) is located at the side of the housing (121) far from the storage space (111) after the first driving member (122) drives the housing (121) to rotate once, and the sampling port (1212) is communicated with the storage space (111) after the first driving member (122) drives the housing (121) to rotate once again;
after the first driving piece (122) drives the shell (121) to rotate to the sampling port (1212) to be communicated with the outside, the second driving piece (124) can be started.
5. A white tea storage unit (1) according to claim 4, characterized in that the casing (121) is provided with a viewing port (1214), the viewing port (1214) is communicated with an independent space (1213), and the casing (121) is provided with a transparent viewing cover (126) at the position of the viewing port (1214);
after the second driving piece (124) drives the separating piece (123) to rotate each time, the independent spaces (1213) are respectively exchanged with the adjacent independent spaces (1213).
6. A storage room for storing a storage unit (1) according to any one of claims 1 to 5, comprising:
the house body (2) is shading, a cavity (21) for storing the plurality of storage units (1) is formed in the house body (2), and the cavity (21) is isolated from the outside;
the storage units (1) are placed on the storage racks (6);
the greenhouse is characterized by further comprising an air control device (3), a temperature control device (4) and a humidity control device (5), wherein the air control device (3) is arranged on the house body (2), the temperature control device (4) is located at the center of the cavity (21) and can move in the vertical direction, and the humidity control device (5) is located at the bottom of the cavity (21).
7. The storage house according to claim 6, characterized in that it further comprises a lifting device (7), said lifting device (7) comprising a first lifting mechanism (71) for controlling the lifting of the storage rack (6) and a second lifting mechanism (72) for the seating of the inspector.
8. The storage house according to claim 7, wherein the first lifting mechanism (71) is located at the bottom of the storage rack (6), the storage rack (6) is of a hollow cylindrical structure, a plurality of the storage racks (6) are coaxially arranged, a space for the second lifting mechanism (72) to lift exists between the adjacent storage racks (6), a plurality of layers of storage units (1) can be placed on the storage rack (6), the plurality of storage units (1) on the same layer are spaced, and the plurality of storage units (1) on the same layer on the adjacent storage rack (6) are misplaced.
9. The storage house according to claim 8, wherein the air control device (3) comprises two air ventilation mechanisms (31), the two air ventilation mechanisms (31) are respectively located at the bottom and the top of the house body (2), the air ventilation mechanism (31) comprises a purification bin (311), the purification bin (311) has a purification space (3111) for purifying air therein, the purification space (3111) penetrates through the purification bin (311) to form a first opening (3112) and a second opening (3113), the purification bin (311) is provided with a first bin door (312) for controlling the first opening (3112) to open and close and a second bin door (313) for controlling the second opening (3113) to open and close, the purification space (3111) is communicated with the cavity (21) through the second opening (3113), and the air ventilation mechanism (31) further comprises a purifier (314) for purifying air and a third driving member (315) for driving the air to flow.
10. A storage method using the storage unit (1) according to any one of claims 1-5, comprising the following steps:
s1, under the condition that the storage space (111) is not communicated with the sampling space (1211), the same variety of white tea leaves with the water content of 6-7% are flatly paved in the storage space (111);
s2, covering and sealing an inlet and an outlet (112) of the unit body (11) by using a cover plate (13);
s3, sealing a gap between the cover plate (13) and the unit body (11) by using an adhesive tape;
s4, placing the storage unit (1) in a place which is dark and has ventilation for storage, wherein air in the place has no peculiar smell and no pollution, the temperature is kept at 5-35 ℃, and the humidity is kept at 50-70%;
s5, in the process of storing and aging the white tea leaves in the storage unit (1), a sampling assembly (12) is used once a month (at high temperature and not less than twice a month in plum rain season), a small amount of white tea leaves in the storage space (111) are taken out for inspection and recording is made, and then factors such as air, temperature, humidity and the like of a storage place where the storage unit (1) is located are adjusted adaptively according to inspection results.
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