CN116986130A - Mutton storage device with extension storage cycle function - Google Patents

Mutton storage device with extension storage cycle function Download PDF

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Publication number
CN116986130A
CN116986130A CN202311078276.7A CN202311078276A CN116986130A CN 116986130 A CN116986130 A CN 116986130A CN 202311078276 A CN202311078276 A CN 202311078276A CN 116986130 A CN116986130 A CN 116986130A
Authority
CN
China
Prior art keywords
fixedly connected
mutton
storage
base
storage device
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.)
Withdrawn
Application number
CN202311078276.7A
Other languages
Chinese (zh)
Inventor
李钢
吕利斌
张晓龙
杨怀勇
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.)
Ningxia Yijude Agriculture Industry And Trade Co ltd
Original Assignee
Ningxia Yijude Agriculture Industry And Trade 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 Ningxia Yijude Agriculture Industry And Trade Co ltd filed Critical Ningxia Yijude Agriculture Industry And Trade Co ltd
Priority to CN202311078276.7A priority Critical patent/CN116986130A/en
Publication of CN116986130A publication Critical patent/CN116986130A/en
Withdrawn legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D25/00Details of other kinds or types of rigid or semi-rigid containers
    • B65D25/38Devices for discharging contents
    • B65D25/52Devices for discharging successive articles or portions of contents
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D25/00Details of other kinds or types of rigid or semi-rigid containers
    • B65D25/02Internal fittings
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D81/00Containers, 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
    • B65D81/18Containers, 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
    • B65D81/20Containers, 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 under vacuum or superatmospheric pressure, or in a special atmosphere, e.g. of inert gas
    • B65D81/2007Containers, 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 under vacuum or superatmospheric pressure, or in a special atmosphere, e.g. of inert gas under vacuum
    • B65D81/2038Containers, 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 under vacuum or superatmospheric pressure, or in a special atmosphere, e.g. of inert gas under vacuum with means for establishing or improving vacuum
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D85/00Containers, packaging elements or packages, specially adapted for particular articles or materials
    • B65D85/50Containers, 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
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W90/00Enabling technologies or technologies with a potential or indirect contribution to greenhouse gas [GHG] emissions mitigation
    • Y02W90/10Bio-packaging, e.g. packing containers made from renewable resources or bio-plastics

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Evolutionary Biology (AREA)
  • General Health & Medical Sciences (AREA)
  • Marine Sciences & Fisheries (AREA)
  • Toxicology (AREA)
  • Zoology (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)

Abstract

The application discloses a mutton storage device with a storage period extending function, which comprises a base, wherein a storage cylinder is transversely and uniformly fixedly connected to the upper surface of the base, a storage rack is movably connected in the storage cylinder, the storage rack is driven by a lifting mechanism, the storage rack comprises a center column, a tray and a cover disc which are fixedly connected to the center column, the lifting mechanism comprises a screw rod, a driving shaft and a motor, and the suction mechanism comprises a suction cylinder and a piston; the suction mechanism can be used for pumping out air in the mutton storage area, so that the mutton is stored in a low-pressure environment, and when the air is pumped out, the activity of aerobic microorganisms is reduced, so that the speed of mutton spoilage is reduced, and the storage time is prolonged.

Description

Mutton storage device with extension storage cycle function
Technical Field
The application relates to the technical field of mutton storage devices, in particular to a mutton storage device with a storage period extending function.
Background
The mutton has low fat and cholesterol content, has the effects of resisting wind-cold, supplementing body and the like, is favorite edible meat of people, is called winter supplementary product, has very broad development prospect, needs to be stored after being produced and processed,
the cut mutton is generally put into a refrigerator for storage, and the mutton can be slowly spoiled even in a low-temperature environment although the refrigerating can slow down the spoiling speed of the mutton and improve the preservation time of the mutton.
Disclosure of Invention
In order to solve the problems, the application provides a mutton storage device with a storage period extending function, which is realized by the following technical scheme.
The mutton storage device with the function of prolonging the storage period comprises a base, wherein a storage barrel is transversely and uniformly fixedly connected to the upper surface of the base, a placing frame is movably connected in the storage barrel, and the placing frame is driven by a lifting mechanism;
the rack comprises a central column, a tray and a cover disc, wherein the tray and the cover disc are fixedly connected to the central column, and the central column is overlapped with the axis of the storage cylinder;
the lifting mechanism comprises a screw, a driving shaft and a motor; the lower surface rigid coupling of base has the drive bin, the screw rod rotates with the base to be connected, has offered the screw that leads to its bottom surface in the center post, the screw rod meshing is in the screw, and the bottom rigid coupling of screw rod has driven bevel gear, evenly the rigid coupling has the guide bar around the screw rod circumference on the base, the guiding hole has been seted up in the center post, guide bar sliding connection is in the guiding hole, the drive shaft rotates to be connected between the left and right sides board in drive bin, the rigid coupling has the initiative bevel gear with driven bevel gear meshing in the drive shaft, the motor rigid coupling is on the lower surface right side of base, and the output shaft and the drive shaft of motor pass through the shaft coupling butt joint.
Preferably, the outer walls of the tray and the cover disc are fixedly connected with rubber sealing rings, and the rubber sealing rings are in sealing sliding connection in the storage barrel.
Preferably, the inside of tray has been seted up annular cavity, the even rigid coupling of bottom circumference of cavity has fan-shaped filter screen, and the even rigid coupling of bottom circumference of tray has the intubate, set up annular collection chamber in the base, the position in collection chamber corresponds with the storage section of thick bamboo, has seted up the slot that corresponds with the intubate in the top in collection chamber, and two adjacent collection chambers are switched on through the spread groove, still include pumping mechanism, pumping mechanism is connected with leftmost collection chamber.
Preferably, the suction mechanism comprises a suction cylinder and a piston; the suction tube is fixedly connected to the base, a discharge tube and a suction tube are symmetrically and fixedly connected to the bottom of the suction tube, the suction tube is connected with a leftmost collecting cavity, a first one-way valve and a second one-way valve are respectively arranged in the discharge tube and the suction tube, the direction in which the first one-way valve allows fluid to pass is the direction deviating from the inner cavity of the suction tube, the direction in which the second one-way valve allows fluid to pass is the direction pointing to the inner cavity of the suction tube, the piston is in sealing sliding connection in the suction tube, a pull rod is fixedly connected to the upper surface of the piston, the pull rod is in sliding connection with a top plate of the suction tube, a handle is fixedly connected to the top of the pull rod, and a through hole is formed in the top plate of the suction tube.
Preferably, a limiting ring is fixedly connected in the suction cylinder below the piston.
Preferably, the metal plates are uniformly fixedly connected on the circumference of the side plate of the storage cylinder.
Preferably, a barometer is fixedly connected on the side plate of the storage cylinder.
Preferably, the four corners of the lower surface of the base are fixedly connected with supporting legs, and the bottoms of the supporting legs are fixedly connected with self-locking universal wheels.
Preferably, a baffle plate is uniformly fixedly connected between the tray and the cover plate.
The beneficial effects of the application are as follows:
1. according to the mutton storage rack, the lifting mechanism drives the placing rack to move up and down, when the placing rack is lifted to a high point, mutton is placed in the placing rack, and then the placing rack is lowered into the storage barrel to be stored, so that the mutton can be stored in a sealed manner, and the mutton can be taken and placed conveniently due to the lifting of the placing rack.
2. The lifting mechanism comprises a screw, a driving shaft and a motor, and can drive the screw to synchronously rotate through a single motor, so that each rack is driven to synchronously lift, the number of the motors can be reduced, and the cost is reduced.
3. The application also comprises a suction mechanism, wherein the suction mechanism comprises a suction cylinder and a piston, and the air in the mutton storage area can be pumped out through the lifting of the piston, so that the mutton is stored in a low-pressure environment, and when the air is pumped out, the activity of aerobic microorganisms is reduced, thereby reducing the speed of mutton spoilage and prolonging the storage time.
Drawings
In order to more clearly illustrate the technical solutions of the present application, the drawings that are needed in the description of the specific embodiments will be briefly described below, it being obvious that the drawings in the following description are only some examples of the present application, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1: the application relates to a structural schematic diagram of a mutton storage device with a storage period extending function;
fig. 2: a partial enlarged view at a shown in fig. 1;
fig. 3: a partial enlarged view at B shown in fig. 1;
fig. 4: schematic diagram of the suction mechanism of the application;
fig. 5: an isometric view of the rack;
fig. 6: the application provides a semi-sectional view of a rack.
The reference numerals are as follows:
the device comprises a base, 11-supporting legs, 12-self-locking universal wheels, 2-storage barrels, 21-metal plates, 22-barometers, 31-center columns, 32-trays, 33-cover plates, 34-rubber sealing rings, 35-cavities, 36-filter screens, 37-insertion pipes, 38-collection cavities, 39-insertion grooves, 310-connection grooves, 311-separation plates, 41-screw rods, 42-driving shafts, 43-motors, 44-transmission cabins, 45-screw holes, 46-driven bevel gears, 47-guide rods, 48-guide holes, 49-driving bevel gears, 410-couplers, 51-suction barrels, 52-pistons, 53-discharge pipes, 54-suction pipes, 55-first one-way valves, 56-second one-way valves, 57-pull rods, 58-handles, 59-through holes and 510-limit rings.
Detailed Description
The following description of the embodiments of the present application will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present application, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to be within the scope of the application.
As shown in fig. 1-6, the mutton storage device with the function of prolonging the storage period comprises a base 1, wherein a storage barrel 2 is transversely and uniformly fixedly connected to the upper surface of the base 1, a placing frame is movably connected in the storage barrel 2, and the placing frame is driven by a lifting mechanism;
the rack comprises a central column 31, a tray 32 and a cover plate 33 fixedly connected to the central column 31, and the central column 31 is coincident with the axis of the storage barrel 2;
the lifting mechanism comprises a screw 41, a driving shaft 42 and a motor 43; the lower surface rigid coupling of base 1 has drive storehouse 44, screw 41 and base 1 rotate to be connected, set up the screw 45 that leads to its bottom surface in the center post 31, screw 41 meshing is in screw 45, the bottom rigid coupling of screw 41 has driven bevel gear 46, evenly the rigid coupling has guide bar 47 around screw 41 circumference on the base 1, set up guiding hole 48 in the center post 31, guide bar 47 sliding connection is in guiding hole 48, drive shaft 42 rotates to be connected between the left and right sides board of drive storehouse 44, drive shaft 42 is last to be fixedly connected with the initiative bevel gear 49 with driven bevel gear 46 meshing, motor 43 rigid coupling is on the lower surface right side of base 1, the output shaft of motor 43 passes through shaft coupling 410 with drive shaft 42 butt joint.
Further, the outer walls of the tray 32 and the cover plate 33 are fixedly connected with a rubber sealing ring 34, and the rubber sealing ring 34 is in sealing sliding connection in the storage barrel 2.
Further, an annular cavity 35 is formed in the tray 32, a fan-shaped filter screen 36 is uniformly and fixedly connected to the bottom circumference of the cavity 35, a cannula 37 is uniformly and fixedly connected to the bottom circumference of the tray 32, an annular collecting cavity 38 is formed in the base 1, the collecting cavity 38 corresponds to the storage barrel 2, a slot 39 corresponding to the cannula 37 is formed in the upper portion of the collecting cavity 38, two adjacent collecting cavities 38 are communicated through a connecting slot 310, and the device further comprises a suction mechanism, and the suction mechanism is connected with the leftmost collecting cavity 38.
Further, the suction mechanism includes a suction cylinder 51 and a piston 52; the suction tube 51 is fixedly connected to the base 1, a discharge tube 53 and a suction tube 54 are symmetrically and fixedly connected to the bottom of the suction tube 51, the suction tube 54 is connected with the leftmost collecting cavity 38, a first one-way valve 55 and a second one-way valve 56 are respectively arranged in the discharge tube 53 and the suction tube 54, the direction in which the first one-way valve 55 allows fluid to pass is the direction away from the inner cavity of the suction tube 51, the direction in which the second one-way valve 56 allows fluid to pass is the direction pointing to the inner cavity of the suction tube 51, the piston 52 is in sealing sliding connection in the suction tube 51, a pull rod 57 is fixedly connected to the upper surface of the piston 52, the pull rod 57 is in sliding connection with the top plate of the suction tube 51, a handle 58 is fixedly connected to the top of the pull rod 57, and a through hole 59 is formed in the top plate of the suction tube 51.
Further, a limiting ring 510 is fixedly connected in the suction cylinder 51 below the piston 52.
Further, a metal plate 21 is uniformly fixed on the circumference of the side plate of the storage cylinder 2.
Further, a barometer 22 is fixedly connected to a side plate of the storage cylinder 2.
Further, the four corners of the lower surface of the base 1 are fixedly connected with supporting legs 11, and the bottoms of the supporting legs 11 are fixedly connected with self-locking universal wheels 12.
Further, a partition 311 is uniformly fixed between the tray 32 and the cover plate 33.
One embodiment of the application is as follows:
as shown in fig. 1, when the motor 43 works, it drives the driving shaft 42 and the driving bevel gear 49 fixedly connected thereto to rotate, the driven bevel gear 46 engaged with the driving shaft is rotated, and then the screw 41 is rotated, because the central column 31 is slidably connected with the guide rod 47, and the central column 31 is engaged with the screw 41 through the screw hole 45, the screw 41 drives the central column 31 to vertically move when rotating, and the moving direction of the central column 31 can be changed by adjusting the direction of the motor 43.
The motor 43 in the application is a servo motor 43, and the motor 43 is powered by external commercial power and is provided with a reversing switch for controlling the steering of the motor 43.
When the rack moves to a high point, mutton is placed in the rack, then the rack descends into the storage barrel 2 for storage, the mutton can be stored in a sealed mode, and the mutton is taken and placed conveniently due to the lifting of the rack.
After the mutton is placed, as shown in fig. 2, the cannula 37 is inserted into the slot 39, and due to the presence of the screen 36, blood is introduced into the collection chamber 38 through the screen 36 and the cannula 37.
The piston 52 can be driven to lift by the handle 58, so that blood in the collecting cavity 38 can be pumped out, and air between the tray 32 and the cover plate 33 can be pumped out to the outside, so that mutton is preserved in a low-pressure environment, and when the air is pumped out, the activity of aerobic microorganisms is reduced, so that the speed of mutton spoilage is reduced, and the preservation time is prolonged.
The air pressure inside the storage cylinder 2 can be detected in real time by the barometer 22 during the air extraction.
The device is placed in a refrigerator for storage of mutton in a low-temperature and low-pressure environment, and heat transfer is performed through the arrangement of the metal plate 21, so that the temperature of the mutton during storage is reduced.
The preferred embodiments of the application disclosed above are intended only to assist in the explanation of the application. The preferred embodiments are not intended to be exhaustive or to limit the application to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the application and the practical application, to thereby enable others skilled in the art to best understand and utilize the application. The application is limited only by the claims and the full scope and equivalents thereof.

Claims (9)

1. The mutton storage device with the function of prolonging the storage period is characterized by comprising a base, wherein a storage barrel is transversely and uniformly fixedly connected to the upper surface of the base, a placing frame is movably connected in the storage barrel, and the placing frame is driven by a lifting mechanism;
the rack comprises a central column, a tray and a cover disc, wherein the tray and the cover disc are fixedly connected to the central column, and the central column is overlapped with the axis of the storage cylinder;
the lifting mechanism comprises a screw, a driving shaft and a motor; the lower surface rigid coupling of base has the drive bin, the screw rod rotates with the base to be connected, has offered the screw that leads to its bottom surface in the center post, the screw rod meshing is in the screw, and the bottom rigid coupling of screw rod has driven bevel gear, evenly the rigid coupling has the guide bar around the screw rod circumference on the base, the guiding hole has been seted up in the center post, guide bar sliding connection is in the guiding hole, the drive shaft rotates to be connected between the left and right sides board in drive bin, the rigid coupling has the initiative bevel gear with driven bevel gear meshing in the drive shaft, the motor rigid coupling is on the lower surface right side of base, and the output shaft and the drive shaft of motor pass through the shaft coupling butt joint.
2. The mutton storage device with the function of prolonging the storage period according to claim 1, wherein the outer walls of the tray and the cover plate are fixedly connected with rubber sealing rings, and the rubber sealing rings are in sealing sliding connection in the storage barrel.
3. The mutton storage device with the function of prolonging the storage period according to claim 1, wherein an annular cavity is formed in the tray, a fan-shaped filter screen is uniformly fixedly connected to the bottom circumference of the cavity, an insertion pipe is uniformly fixedly connected to the bottom circumference of the tray, an annular collecting cavity is formed in the base, the position of the collecting cavity corresponds to the storage barrel, a slot corresponding to the insertion pipe is formed in the upper portion of the collecting cavity, two adjacent collecting cavities are communicated through a connecting groove, and the mutton storage device further comprises a suction mechanism, and the suction mechanism is connected with the leftmost collecting cavity.
4. A mutton storage device having a function of extending a storage period as in claim 3, wherein the suction mechanism comprises a suction cylinder and a piston; the suction tube is fixedly connected to the base, a discharge tube and a suction tube are symmetrically and fixedly connected to the bottom of the suction tube, the suction tube is connected with a leftmost collecting cavity, a first one-way valve and a second one-way valve are respectively arranged in the discharge tube and the suction tube, the direction in which the first one-way valve allows fluid to pass is the direction deviating from the inner cavity of the suction tube, the direction in which the second one-way valve allows fluid to pass is the direction pointing to the inner cavity of the suction tube, the piston is in sealing sliding connection in the suction tube, a pull rod is fixedly connected to the upper surface of the piston, the pull rod is in sliding connection with a top plate of the suction tube, a handle is fixedly connected to the top of the pull rod, and a through hole is formed in the top plate of the suction tube.
5. The mutton storage device with the function of prolonging the storage period according to claim 4, wherein a limiting ring is fixedly connected in the suction cylinder below the piston.
6. The mutton storage device with the function of prolonging the storage period according to claim 4, wherein a metal plate is fixedly connected on the circumference of the side plate of the storage barrel.
7. The mutton storage device with the function of prolonging the storage period according to claim 4, wherein a barometer is fixedly connected to a side plate of the storage barrel.
8. The mutton storage device with the function of prolonging the storage period according to claim 1, wherein supporting legs are fixedly connected to four corners of the lower surface of the base, and self-locking universal wheels are fixedly connected to the bottoms of the supporting legs.
9. The mutton storage device with the function of prolonging the storage period according to claim 1, wherein a partition plate is fixedly connected between the tray and the cover plate uniformly on the circumference.
CN202311078276.7A 2023-08-25 2023-08-25 Mutton storage device with extension storage cycle function Withdrawn CN116986130A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202311078276.7A CN116986130A (en) 2023-08-25 2023-08-25 Mutton storage device with extension storage cycle function

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202311078276.7A CN116986130A (en) 2023-08-25 2023-08-25 Mutton storage device with extension storage cycle function

Publications (1)

Publication Number Publication Date
CN116986130A true CN116986130A (en) 2023-11-03

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN202311078276.7A Withdrawn CN116986130A (en) 2023-08-25 2023-08-25 Mutton storage device with extension storage cycle function

Country Status (1)

Country Link
CN (1) CN116986130A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117622683A (en) * 2024-01-26 2024-03-01 山西省平遥牛肉集团有限公司 Meat classification stores device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117622683A (en) * 2024-01-26 2024-03-01 山西省平遥牛肉集团有限公司 Meat classification stores device
CN117622683B (en) * 2024-01-26 2024-04-09 山西省平遥牛肉集团有限公司 Meat classification stores device

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Application publication date: 20231103

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