CN115196193A - Novel seed storage device and method for forestry seedling production - Google Patents
Novel seed storage device and method for forestry seedling production Download PDFInfo
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- CN115196193A CN115196193A CN202210911283.XA CN202210911283A CN115196193A CN 115196193 A CN115196193 A CN 115196193A CN 202210911283 A CN202210911283 A CN 202210911283A CN 115196193 A CN115196193 A CN 115196193A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
- B65D81/18—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient
- B65D81/20—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient under vacuum or superatmospheric pressure, or in a special atmosphere, e.g. of inert gas
- B65D81/2069—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient under vacuum or superatmospheric pressure, or in a special atmosphere, e.g. of inert gas in a special atmosphere
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D25/00—Details of other kinds or types of rigid or semi-rigid containers
- B65D25/02—Internal fittings
- B65D25/04—Partitions
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D25/00—Details of other kinds or types of rigid or semi-rigid containers
- B65D25/38—Devices for discharging contents
- B65D25/52—Devices for discharging successive articles or portions of contents
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D51/00—Closures not otherwise provided for
- B65D51/16—Closures not otherwise provided for with means for venting air or gas
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D85/00—Containers, packaging elements or packages, specially adapted for particular articles or materials
- B65D85/50—Containers, packaging elements or packages, specially adapted for particular articles or materials for living organisms, articles or materials sensitive to changes of environment or atmospheric conditions, e.g. land animals, birds, fish, water plants, non-aquatic plants, flower bulbs, cut flowers or foliage
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- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W90/00—Enabling technologies or technologies with a potential or indirect contribution to greenhouse gas [GHG] emissions mitigation
- Y02W90/10—Bio-packaging, e.g. packing containers made from renewable resources or bio-plastics
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Abstract
The invention relates to the technical field of seed storage, and discloses a novel seed storage device for forestry seedling production, which comprises a storage cylinder, wherein the lower surface of the storage cylinder is fixedly connected with a base, the base is of a hollow cylinder structure with an open upper surface, the left side of the base is fixedly communicated with an air inlet pipe, and the lower surface of the inner side of the storage cylinder is provided with a plurality of through air holes; according to the invention, through the storage cylinder, the base, the air inlet pipe, the air vent, the sealing cover, the exhaust pipe, the control valve and the oxygen sensor, the external argon bottle is convenient to be filled with argon, and further, oxygen in the storage cylinder is discharged, so that the device can achieve a better storage effect in a sealed environment.
Description
Technical Field
The invention relates to the technical field of seed storage, in particular to a novel seed storage device and method for forestry seedling production.
Background
In the process of seed storage and germplasm resource preservation, common preservation methods comprise a normal temperature drying method, a low temperature drying method and a vacuum packaging method, wherein the normal temperature drying method can preserve seeds for 1-3 years, the low temperature drying method can preserve seeds for 3-5 years, the vacuum bag packaging method is combined with the normal temperature drying method and the low temperature drying method, the original storage time can be prolonged by 1-2 years, and the complete preservation of the seeds is very important for both research and planting.
At present, seeds of different strains are generally packaged and stored through different pots or kraft paper, so that the seeds are stored in a large space, are relatively disordered and difficult to find, and the seeds are easily affected by dampness to influence the quality of the seeds, and need to be improved, and the novel seed storage device and method for seedling growth production are provided for the reason.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a novel seed storage device and method for forestry seedling production, and solves the problems in the background.
(II) technical scheme
In order to achieve the purpose, the invention provides the following technical scheme: a novel seed storage device for seedling growth production in forestry comprises a storage cylinder, wherein a base is fixedly connected to the lower surface of the storage cylinder, the base is of a hollow cylinder structure with an opening in the upper surface, an air inlet pipe is fixedly communicated with the left side of the base, a plurality of through type air vents are formed in the lower surface of the inner side of the storage cylinder and communicated with the inside of the base, a sealing cover is sleeved at the top of the storage cylinder, an exhaust pipe is fixedly connected to the right side of the upper surface of the sealing cover, a control valve is fixedly connected to the right end of the air inlet pipe and the right end of the exhaust pipe, an oxygen sensor is fixedly mounted on the outer side wall of the exhaust pipe, the output end of the oxygen sensor is located on the inner side of the exhaust pipe, a partition column is fixedly connected to the lower surface of the inside of the storage cylinder, and a plurality of clamping grooves are formed in the inner side wall of the storage cylinder, the inner side of the storage cylinder is positioned on the outer side of the dividing column and is provided with a plurality of clapboards, the bottoms of the clapboards are contacted with the bottom of the storage cylinder, one ends of the clapboards, which are far away from the dividing column, are respectively inserted into the inner sides of the plurality of clamping grooves, the outer side wall of the dividing column is provided with a plurality of slots, the tops of the slots all penetrate through the top of the dividing column, one ends of the clapboards, which are close to the dividing column, are respectively clamped with the inner sides of the plurality of clamping grooves, the part of the dividing column is provided with a plurality of cavities, the inner parts of the cavities are slidably connected with sliding strips, a plurality of springs I are fixedly connected between the sliding strips and the opposite sides of the cavities, one sides of the sliding strips, which are far away from the springs I, are fixedly connected with abutting strips, one ends of the abutting strips, which are far away from the sliding strips, penetrate through one sides of the cavities, which are far away from the springs I, and extend to the inner sides of the clamping grooves, support the strip with the opposite side of baffle contacts, the top integrated into one piece that supports the strip has three hornblocks, the top of baffle is located the slope groove has been seted up to the inboard of draw-in groove, three hornblocks block in the inboard of slope groove, the ring channel has been seted up to the lateral wall of storage cylinder, a plurality of discharge openings have been seted up to the inside wall of ring channel, and is a plurality of the discharge opening all with the inside of storage cylinder is linked together, the inboard rotation of ring channel is connected with the ring, the butt joint hole of through-type is seted up to the front surface of ring.
Preferably, the lower surface of the base is fixedly connected with a plurality of universal wheels.
Preferably, a handle is fixedly connected to the upper surface of the sealing cover.
Preferably, the front surface and the rear surface of the sealing cover are both embedded with connecting blocks, the front surface of each connecting block is provided with a penetrating L-shaped connecting groove, the front surface and the rear surface of the storage cylinder are positioned at two inner sides of the L-shaped connecting grooves and are fixedly connected with fixing blocks, the fixing blocks are slidably connected with the L-shaped connecting grooves, the connecting blocks are positioned in the lower portions of the L-shaped connecting grooves and are provided with movable cavities, the top and the bottom of each movable cavity are provided with penetrating movable grooves, the inner sides of the movable cavities are slidably connected with wedge-shaped abutting blocks, the top and the bottom of each wedge-shaped abutting block penetrate through the two movable grooves and are slidably connected with the two movable grooves respectively, a spring II is fixedly connected between the wedge-shaped abutting blocks and the opposite sides of the movable cavities jointly, the right sides of the wedge-shaped abutting blocks are contacted with the left sides of the fixing blocks, the front surfaces of the wedge-shaped abutting blocks are positioned at the inner sides of the movable cavities and are provided with guide chutes, the inner sides of the movable cavities are rotatably connected with guide chutes, the bottom of the wedge-shaped abutting blocks are fixedly connected with rotating sleeves, and the inner sides of the rotating sleeves are connected with pulling frames.
Preferably, the front surface and the rear surface of the storage cylinder are fixedly connected with positioning columns, and positioning openings are formed in the lower portion of the inner side wall of the pulling frame.
Preferably, the bottom of the sealing cover is fixedly connected with a sealing ring on the outer side wall of the storage cylinder.
Preferably, the inner side wall of the vent hole is fixedly connected with a filter screen.
Preferably, the outer side wall of the partition board is positioned on the inner side of the clamping groove and is symmetrically and fixedly connected with rubber strips.
Preferably, the inboard sliding connection in butt joint hole has row's material pipe, the rear end of arranging the material pipe is located the inboard integrated into one piece in butt joint hole has the wedge block, row's material pipe's upper surface and lower surface have seted up spout and lower spout respectively, the inboard in butt joint hole is located go up the inboard of spout with the inboard of spout is fixedly connected with top shoe and lower slider respectively down, the top shoe with the lower slider respectively with go up the spout with lower spout sliding connection, the top shoe with the opposite side of wedge block contacts.
A novel seed storage method for forestry seedling production comprises the following steps:
s1, drying seeds to be stored at 25 ℃ to reach specified moisture;
s2, opening the sealing covers, respectively placing different types of seeds in storage spaces partitioned by the plurality of partition plates, and closing the sealing covers;
s3, respectively opening a control valve on an air inlet pipe at the bottom of the storage cylinder and a control valve of an exhaust pipe on the sealing cover, connecting the air inlet pipe with an argon bottle, filling argon into the base, filling the argon entering the base into the storage cylinder through the vent hole, moving upwards, fully contacting with seeds in the storage cylinder, and discharging oxygen in the storage cylinder along the exhaust pipe when the argon rises;
s4, when the oxygen sensor on the exhaust pipe senses that the concentration of oxygen discharged by the exhaust pipe is zero, argon is filled in the storage cylinder, and at the moment, a control valve at the exhaust pipe and a control valve on the air inlet pipe are immediately closed;
and S5, finally, placing the storage cylinder filled with the argon and containing the seeds in a normal-temperature or low-temperature environment to store the seeds.
(III) advantageous effects
The invention provides a novel seed storage device and method for seedling growth production, which have the following beneficial effects:
(1) According to the invention, through the arranged storage cylinder, the base, the air inlet pipe, the air vent, the sealing cover, the exhaust pipe, the control valve and the oxygen sensor, the external argon gas cylinder is convenient to be filled with argon gas, and further the oxygen in the storage cylinder is discharged, so that the device can achieve a better storage effect in a sealed environment.
(2) According to the invention, the sealing cover is more firm and compact after being sleeved on the top of the storage cylinder through the connecting block, the L-shaped connecting groove, the fixing block, the movable cavity, the movable groove, the wedge-shaped abutting block, the spring II, the guide chute, the guide roller, the rotating sleeve and the pulling frame, the sealing process is simple, after the fixing block is clamped in the L-shaped connecting groove, the problem that the sealing cover moves upwards due to the fact that argon gas is filled can be prevented, and the sealing cover is more stable after being installed due to the fact that the spring II has a tendency of pulling the wedge-shaped abutting block.
(3) According to the invention, through the arrangement of the discharging pipe, the wedge-shaped plugging block, the upper chute, the lower chute, the upper slide block and the lower slide block, when the circular ring drives the butt joint hole to rotate along the outer side of the circular groove to butt joint with one of the discharging holes for discharging, the butt joint hole can be prevented from passing through the unnecessary seed discharging hole, the leakage problem of seeds can be avoided, the problem that the seeds are accumulated at the discharging hole to cause blockage can be avoided, the seeds can be taken out more conveniently, during use, the butt joint hole is firstly butted with the corresponding discharging hole, and then the discharging pipe is led into the discharging hole to push the discharging pipe, so that the seeds are guided into the discharging pipe through the inclined plane of the wedge-shaped plugging block, and then the seeds are discharged, and the discharging effect is better and more flexible.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the present invention with the ring removed;
FIG. 3 is a schematic top view of the storage cylinder of the present invention;
FIG. 4 is a schematic sectional view of a column according to the present invention;
FIG. 5 is a schematic view of the structure of the separator according to the present invention;
FIG. 6 is a schematic sectional view of a connecting block according to the present invention;
FIG. 7 is a schematic side view of a positioning post of the present invention;
FIG. 8 is a schematic view of a partial side view of a vertical cross section of a discharge conduit and ring in accordance with the present invention.
In the figure: 1. a storage cylinder; 2. a base; 3. an air inlet pipe; 4. a vent hole; 5. a sealing cover; 6. an exhaust pipe; 7. a control valve; 8. an oxygen sensor; 9. dividing the columns; 10. a card slot; 11. a partition plate; 12. inserting slots; 13. a cavity; 14. a slide bar; 15. a first spring; 16. supporting the strips; 17. a triangular block; 18. a slope groove; 19. an annular groove; 20. a discharge hole; 21. a butt joint hole; 22. a universal wheel; 23. a handle; 24. connecting blocks; 25. an L-shaped connecting groove; 26. a fixed block; 27. a movable cavity; 28. a movable groove; 29. a wedge-shaped abutting block; 30. a second spring; 31. a guide chute; 32. a guide roller; 33. rotating the sleeve; 34. pulling the frame; 35. a positioning column; 36. positioning the opening; 37. a seal ring; 38. a filter screen; 39. a rubber strip; 40. a discharge pipe; 41. a wedge-shaped plugging block; 42. an upper chute; 43. a lower chute; 44. an upper slide block; 45. a lower slide block; 46. a circular ring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1 to 8, the present invention provides a technical solution: a novel seed storage device for forestry seedling production, comprising a storage barrel 1, a base 2 fixedly connected to the lower surface of the storage barrel 1, the base 2 is a hollow cylinder structure with an open upper surface, an air inlet pipe 3 is fixedly communicated with the left side of the base 2, a plurality of through type air vents 4 are formed in the lower surface of the inner side of the storage barrel 1, the plurality of air vents 4 are communicated with the inside of the base 2, a sealing cover 5 is sleeved on the top of the storage barrel 1, an exhaust pipe 6 is fixedly connected to the right side of the upper surface of the sealing cover 5, a control valve 7 is fixedly connected to the right end of the air inlet pipe 3 and the right end of the exhaust pipe 6, an oxygen sensor 8 is fixedly mounted on the outer side wall of the exhaust pipe 6, a plurality of split columns 9 are fixedly connected to the inner side of the storage barrel 1, a plurality of partition plates 11 are arranged on the outer side of the split columns 9, the bottoms of the partition plates 11 are in contact with the bottom of the storage barrel 1, one ends of the plurality of the partition plates 11 far away from the split columns 9 are respectively inserted into the inner sides of the plurality of the split columns 10, one side of the split columns 14 are respectively connected with one side of the top of the split columns 14 far away from the top of the slide columns 14, and one side of the top of the slide columns 14, and one side of the other side of the slide columns 14 are connected with one side of the inner side of the slide columns 14 far away from the slide columns 14, and the inner side of the slide columns 14, the top of the supporting strip 16 is integrally formed with a triangular block 17, the top of the partition plate 11 is positioned at the inner side of the clamping groove 10 and is provided with a slope groove 18, the triangular block 17 is clamped at the inner side of the slope groove 18, the outer side wall of the storage cylinder 1 is provided with an annular groove 19, the inner side wall of the annular groove 19 is provided with a plurality of discharge holes 20, the plurality of discharge holes 20 are communicated with the inside of the storage cylinder 1, the inner side of the annular groove 19 is rotatably connected with a ring 46, the front surface of the ring 46 is provided with a penetrating butt joint hole 21, through the arranged storage cylinder 1, the base 2, the air inlet pipe 3, the air vent 4, the sealing cover 5, the exhaust pipe 6, the control valve 7 and the oxygen sensor 8, the external argon gas cylinder is convenient to be filled with argon gas, and then the oxygen in the storage cylinder 1 is discharged, so that the device can achieve a better storage effect under a sealed environment, through the post 9 of cutting apart that sets up, draw-in groove 10, baffle 11, slot 12, cavity 13, draw runner 14, a spring 15, support the strip 16, triangle-shaped piece 17 and domatic groove 18, can cut apart into a plurality of storage space with storage cylinder 1, make things convenient for multiple different types of seed to place, and baffle 11 is convenient to be dismantled, and then conveniently clear up storage cylinder 1 inboard, and baffle 11 installation is firm, the laminating that the bottom can be inseparable is at storage cylinder 1's inboard lower surface, avoid the problem of the different seed cluster positions in the space is cut apart to the difference that baffle 11 upwards removed to lead to, through the ring channel 19 that sets up, discharge opening 20, butt joint hole 21 and ring 46, make can be through the ring 46 in the rotating ring channel 19, make butt joint hole 21 with one in a plurality of discharge opening 20 dock, and then make things convenient for the pertinence take out required seed.
Furthermore, the lower surface of the base 2 is fixedly connected with a plurality of universal wheels 22, and the universal wheels 22 with brakes are arranged on the base, so that the device can be conveniently moved and placed at a fixed point.
Furthermore, the handle 23 is fixedly connected to the upper surface of the sealing cover 5, so that the sealing cover 5 can be conveniently held by hand.
Furthermore, the front surface and the rear surface of the sealing cover 5 are both embedded with connecting blocks 24, the front surface of the connecting blocks 24 is provided with through L-shaped connecting grooves 25, the front surface and the rear surface of the storage cylinder 1 are both fixedly connected with fixing blocks 26 on the inner sides of the two L-shaped connecting grooves 25, the fixing blocks 26 are in sliding connection with the L-shaped connecting grooves 25, the inside of the connecting blocks 24 is positioned below the L-shaped connecting grooves 25 and is provided with movable cavities 27, the top and the bottom of each movable cavity 27 are both provided with through movable grooves 28, the inner sides of the movable cavities 27 are in sliding connection with wedge-shaped abutting blocks 29, the top and the bottom of each wedge-shaped abutting block 29 respectively pass through the two movable grooves 28, and are respectively connected with two movable grooves 28 in a sliding way, a second spring 30 is fixedly connected between the opposite sides of the wedge-shaped abutting block 29 and the movable cavity 27 together, the right side of the wedge-shaped abutting block 29 is contacted with the left side of the fixed block 26, a guide chute 31 is arranged on the front surface of the wedge-shaped abutting block 29, which is positioned on the inner side of the movable cavity 27, a guide roller 32 is rotatably connected inside the movable cavity 27, which is positioned on the inner side of the guide chute 31, a rotating sleeve 33 is fixedly connected with the bottom of the wedge-shaped abutting block 29, a pulling frame 34 is rotatably connected on the inner side of the rotating sleeve 33, through the arranged connecting block 24, the L-shaped connecting groove 25, the fixed block 26, the movable cavity 27, the movable groove 28, the wedge-shaped abutting block 29, the second spring 30, the guide chute 31, the guide roller 32, the rotating sleeve 33 and the pulling frame 34, after the sealing cover 5 is sleeved on the top of the storage cylinder 1, the sealing is firmer and tighter, the sealing process is simple, and after the fixing block 26 is clamped in the L-shaped connecting groove 25, the problem that the sealing cover 5 moves upwards due to the fact that argon is filled can be prevented, and the second spring 30 has the tendency of pulling the wedge-shaped abutting block 29, so that the sealing cover 5 is more stable after being installed.
Further, the equal fixedly connected with reference column 35 in front surface and the rear surface of storage cylinder 1, location mouth 36 has been seted up to the inside wall below of pulling frame 34, and when pulling frame 34 downwards, can block reference column 35 through location mouth 36 for loosen and pull frame 34, pulling frame 34 can be in reference column 35 outside position location and place.
Further, the bottom of the sealing cover 5 is located on the outer side wall of the storage cylinder 1 and is fixedly connected with a sealing ring 37, so that the sealing performance between the sealing cover 5 and the storage cylinder 1 is improved, and the sealing performance of the device after the seeds are stored is guaranteed.
Further, the inside wall of the vent hole 4 is fixedly connected with a filter screen 38, so that seeds are prevented from entering the base 2 through the vent hole 4.
Further, the outer side wall of the partition board 11 is located on the inner side of the clamping groove 10 and is symmetrically and fixedly connected with the rubber strips 39, friction between the partition board 11 and the clamping groove 10 is increased, and therefore the inserting connection is more stable.
Further, the inboard sliding connection of butt joint hole 21 has the relief pipe 40, the inboard integrated into one piece that the rear end of relief pipe 40 is located butt joint hole 21 has wedge block 41, last spout 42 and lower spout 43 have been seted up respectively to the upper surface and the lower surface of relief pipe 40, the inboard fixedly connected with slider 44 and lower slider 45 respectively that the inboard that is located spout 42 and lower spout 43 of butt joint hole 21, slider 44 and lower slider 45 respectively with last spout 42 and lower spout 43 sliding connection, slider 44 contacts with the opposite side of wedge block 41, through the relief pipe 40 that sets up, wedge block 41, go up spout 42, lower spout 43, go up slider 44 and lower slider 45, make ring 46 drive butt joint hole 21 rotate along the ring channel 19 outside and when arranging with a butt joint in a plurality of discharge openings 20, can avoid butt joint hole 21 to pass through unnecessary seed discharge opening 20 department, avoid the problem of spilling of seed, and can avoid piling up the problem that causes the jam in discharge opening 20, make things convenient for the seed to take out, during the use, earlier through the inclined plane of the relief pipe 20, then more nimble discharge opening of the relief pipe 40, make the discharge opening 20 of the relief pipe pass through the discharge opening 40.
A novel seed storage method for forestry seedling production comprises the following steps:
s1, drying seeds to be stored at 25 ℃ to reach specified moisture;
s2, opening the sealing covers, respectively placing different types of seeds in storage spaces partitioned by a plurality of partition plates, and closing the sealing covers;
s3, respectively opening a control valve on an air inlet pipe at the bottom of the storage cylinder and a control valve of an exhaust pipe on the sealing cover, connecting the air inlet pipe with an argon bottle, filling argon into the base, filling the argon entering the base into the storage cylinder through the vent hole, moving upwards, fully contacting with seeds in the storage cylinder, and discharging oxygen in the storage cylinder along the exhaust pipe when the argon rises;
s4, when the oxygen sensor on the exhaust pipe senses that the concentration of oxygen discharged by the exhaust pipe is zero, argon is filled in the storage cylinder, and at the moment, a control valve at the exhaust pipe and a control valve on the air inlet pipe are immediately closed;
and S5, finally, placing the storage cylinder filled with the argon and containing the seeds in a normal-temperature or low-temperature environment to store the seeds.
In conclusion, the working process of the invention is as follows: firstly, seeds to be stored are dried to specified moisture at 25 ℃, then a sealing cover 5 is opened, different types of seeds are respectively placed in storage spaces separated by a plurality of partition plates 11, the sealing cover 5 is closed, then a control valve 7 on an air inlet pipe 3 at the bottom of a storage cylinder 1 and a control valve 7 on an air outlet pipe 6 on the sealing cover 5 are respectively opened, the air inlet pipe 3 is connected with an argon bottle, argon is filled into a base 2, the argon entering the base 2 is filled into the storage cylinder 1 through an air vent 4 and moves upwards to be fully contacted with the seeds in the storage cylinder 1, when the argon rises, oxygen in the storage cylinder 1 is discharged along the air outlet pipe 6, when an oxygen sensor 8 on the air outlet pipe 6 senses that the concentration of the oxygen discharged by the air outlet pipe 6 is zero, the storage cylinder 1 is filled with the argon, the control valve 7 at the air outlet pipe 6 and the control valve 7 on the air inlet pipe 3 are immediately closed, and finally the storage cylinder 1 filled with the seeds and filled with the argon is placed in a normal-temperature or low-temperature environment to store the seeds.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides a novel forestry is grown seedlings production and is used seed storage device, includes storage cylinder (1), its characterized in that: the lower surface of the storage cylinder (1) is fixedly connected with a base (2), the base (2) is of a hollow cylinder structure with an open upper surface, the left side of the base (2) is fixedly communicated with an air inlet pipe (3), the inner lower surface of the storage cylinder (1) is provided with a plurality of through air vents (4) which are communicated with the inside of the base (2), the top of the storage cylinder (1) is sleeved with a sealing cover (5), the upper surface right side of the sealing cover (5) is fixedly connected with an exhaust pipe (6), the right end of the air inlet pipe (3) and the right end of the exhaust pipe (6) are fixedly connected with a control valve (7), the outer side wall of the exhaust pipe (6) is fixedly provided with an oxygen sensor (8), the output end of the oxygen sensor (8) is positioned at the inner side of the exhaust pipe (6), the inner lower surface of the storage cylinder (1) is fixedly connected with a partition column (9), the inner side wall of the storage cylinder (1) is provided with a plurality of clamping grooves (10), the inner side of the storage cylinder (1) is provided with a plurality of partition plates (11), and the partition plates (11) are in contact with the bottom of the storage cylinder (9) and the partition plates (10), the outer side wall of the segmentation column (9) is provided with a plurality of slots (12), the tops of the slots (12) penetrate through the top of the segmentation column (9), the partition plates (11) are close to one end of the segmentation column (9) and are respectively clamped with the inner sides of the slots (10), a plurality of cavities (13) are formed in the portion of the segmentation column (9), a sliding strip (14) is connected to the inside of each cavity (13) in a sliding mode, a plurality of springs (15) are fixedly connected between the sliding strip (14) and the opposite side of each cavity (13), one side, far away from the springs (15), of the sliding strip (14) is fixedly connected with a supporting strip (16), one end, far away from the sliding strip (14), of the supporting strip (16) penetrates through one side, far away from the springs (15), of the cavities (13) and extends to the inner side of the slots (10), the supporting strip (16) is in contact with the opposite side of the partition plates (11), triangular blocks (17) are integrally formed at the tops of the partition plates (11), the slope surfaces of the partition plates (10) are positioned on the inner side wall, a plurality of the triangular grooves (18) are provided with clamping grooves (18), and a plurality of the inner side wall of the triangular groove (17), and a plurality of the triangular groove (18) is provided with a plurality of the inner side wall of the triangular groove (18) and a storage groove (18) is provided with a plurality of the triangular groove (18) provided with a plurality of the inner side wall of the triangular groove (18), a plurality of discharge opening (20) all with the inside of storage cylinder (1) is linked together, the inboard rotation of ring channel (19) is connected with ring (46), through-going formula butt joint hole (21) are seted up to the front surface of ring (46).
2. The novel seed storage device for forestry seedling production of claim 1, characterized in that: the lower surface of the base (2) is fixedly connected with a plurality of universal wheels (22).
3. The novel seed storage device for forestry seedling production of claim 1, characterized in that: the upper surface of the sealing cover (5) is fixedly connected with a handle (23).
4. The novel seed storage device for forestry seedling production of claim 1, characterized in that: the front surface and the rear surface of the sealing cover (5) are embedded with connecting blocks (24), the front surface of each connecting block (24) is provided with through L-shaped connecting grooves (25), the front surface and the rear surface of the storage cylinder (1) are positioned at two inner sides of the L-shaped connecting grooves (25) and are fixedly connected with fixing blocks (26), the fixing blocks (26) are in sliding connection with the L-shaped connecting grooves (25), the inside of each connecting block (24) is positioned below the L-shaped connecting grooves (25) and are provided with movable cavities (27), the top and the bottom of each movable cavity (27) are provided with through movable grooves (28), the inner sides of the movable cavities (27) are in sliding connection with wedge-shaped supporting blocks (29), the top and the bottom of each wedge-shaped supporting block (29) respectively penetrate through the two movable grooves (28) and are respectively in sliding connection with the two movable grooves (28), two springs (30) are fixedly connected between the opposite sides of the wedge-shaped supporting blocks (29) and the movable cavities (27) together, the right sides of the wedge-shaped supporting blocks (29) are in contact with the left sides of the fixing blocks (26), the movable grooves (31) are positioned at the left sides of the movable grooves (27), and guide rollers (31) are positioned at the inner sides of the movable cavities (27), the bottom of the wedge-shaped abutting block (29) is fixedly connected with a rotating sleeve (33), and the inner side of the rotating sleeve (33) is rotatably connected with a pulling frame (34).
5. The novel seed storage device for seedling growth production of forestry of claim 4, characterized in that: the storage cylinder is characterized in that the front surface and the rear surface of the storage cylinder (1) are fixedly connected with positioning columns (35), and positioning openings (36) are formed in the lower portion of the inner side wall of the pulling frame (34).
6. The novel seed storage device for forestry seedling production of claim 1, characterized in that: the bottom of the sealing cover (5) is positioned on the outer side wall of the storage cylinder (1) and is fixedly connected with a sealing ring (37).
7. The novel seed storage device for forestry seedling production of claim 1, characterized in that: the inner side wall of the vent hole (4) is fixedly connected with a filter screen (38).
8. The novel seed storage device for forestry seedling production of claim 1, characterized in that: the outer side wall of the partition board (11) is located on the inner side of the clamping groove (10) and is symmetrically and fixedly connected with rubber strips (39).
9. The novel seed storage device for forestry seedling production of claim 1, characterized in that: the inboard sliding connection of butt joint hole (21) has row material pipe (40), the rear end of arranging material pipe (40) is located the inboard integrated into one piece of butt joint hole (21) has wedge block (41), go out upper surface and the lower surface of material pipe (40) and seted up spout (42) and lower spout (43) respectively, the inboard of butt joint hole (21) is located go up the inboard of spout (42) with the inboard of spout (43) is fixedly connected with slider (44) and lower slider (45) respectively down, slider (44) with lower slider (45) respectively with go up spout (42) with spout (43) sliding connection down, go up slider (44) with the opposite side of wedge block (41) contacts.
10. A novel seed storage method for forestry seedling production is characterized in that: the method comprises the following steps:
s1, drying seeds to be stored at 25 ℃ to reach specified moisture;
s2, opening the sealing covers, respectively placing different types of seeds in storage spaces partitioned by a plurality of partition plates, and closing the sealing covers;
s3, respectively opening a control valve on an air inlet pipe at the bottom of the storage cylinder and a control valve of an exhaust pipe on the sealing cover, connecting the air inlet pipe with an argon bottle, filling argon into the base, filling the argon entering the base into the storage cylinder through the vent hole, moving upwards, fully contacting with seeds in the storage cylinder, and discharging oxygen in the storage cylinder along the exhaust pipe when the argon rises;
s4, when an oxygen sensor on the exhaust pipe senses that the concentration of oxygen exhausted by the exhaust pipe is zero, argon is filled in the storage cylinder, and a control valve at the exhaust pipe and a control valve on the air inlet pipe are closed immediately at the moment;
and S5, finally, placing the storage cylinder filled with the argon and containing the seeds in a normal-temperature or low-temperature environment to store the seeds.
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| CN202210911283.XA CN115196193B (en) | 2022-07-29 | 2022-07-29 | Seed storage device and method for forestry seedling production |
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| CN202210911283.XA CN115196193B (en) | 2022-07-29 | 2022-07-29 | Seed storage device and method for forestry seedling production |
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