CN111547309B - Biological bacterial culture medium partial shipment save set - Google Patents
Biological bacterial culture medium partial shipment save set Download PDFInfo
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- CN111547309B CN111547309B CN202010417078.9A CN202010417078A CN111547309B CN 111547309 B CN111547309 B CN 111547309B CN 202010417078 A CN202010417078 A CN 202010417078A CN 111547309 B CN111547309 B CN 111547309B
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- split charging
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- movable block
- medium according
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- 239000001963 growth medium Substances 0.000 title claims abstract description 36
- 230000001580 bacterial effect Effects 0.000 title claims abstract description 5
- 238000002347 injection Methods 0.000 claims abstract description 25
- 239000007924 injection Substances 0.000 claims abstract description 25
- 238000005485 electric heating Methods 0.000 claims abstract description 18
- 239000007788 liquid Substances 0.000 claims description 10
- 238000000034 method Methods 0.000 claims description 9
- 230000000694 effects Effects 0.000 claims description 7
- 230000008569 process Effects 0.000 claims description 6
- 238000003860 storage Methods 0.000 claims description 6
- 230000006835 compression Effects 0.000 claims description 5
- 238000007906 compression Methods 0.000 claims description 5
- 238000007599 discharging Methods 0.000 claims description 4
- 238000009630 liquid culture Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 239000007787 solid Substances 0.000 abstract description 3
- 238000011081 inoculation Methods 0.000 abstract 1
- 238000002360 preparation method Methods 0.000 abstract 1
- 230000009471 action Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000004321 preservation Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000001954 sterilising effect Effects 0.000 description 2
- 238000004659 sterilization and disinfection Methods 0.000 description 2
- 230000007306 turnover Effects 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002068 genetic effect Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000000813 microbial effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000009928 pasteurization Methods 0.000 description 1
- 230000001766 physiological effect Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
- 230000032258 transport Effects 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B43/00—Forming, feeding, opening or setting-up containers or receptacles in association with packaging
- B65B43/42—Feeding or positioning bags, boxes, or cartons in the distended, opened, or set-up state; Feeding preformed rigid containers, e.g. tins, capsules, glass tubes, glasses, to the packaging position; Locating containers or receptacles at the filling position; Supporting containers or receptacles during the filling operation
- B65B43/52—Feeding or positioning bags, boxes, or cartons in the distended, opened, or set-up state; Feeding preformed rigid containers, e.g. tins, capsules, glass tubes, glasses, to the packaging position; Locating containers or receptacles at the filling position; Supporting containers or receptacles during the filling operation using roller-ways or endless conveyors
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B3/00—Packaging plastic material, semiliquids, liquids or mixed solids and liquids, in individual containers or receptacles, e.g. bags, sacks, boxes, cartons, cans, or jars
- B65B3/04—Methods of, or means for, filling the material into the containers or receptacles
- B65B3/10—Methods of, or means for, filling the material into the containers or receptacles by application of pressure to material
- B65B3/12—Methods of, or means for, filling the material into the containers or receptacles by application of pressure to material mechanically, e.g. by pistons or pumps
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B55/00—Preserving, protecting or purifying packages or package contents in association with packaging
- B65B55/02—Sterilising, e.g. of complete packages
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B61/00—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages
- B65B61/28—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for discharging completed packages from machines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67B—APPLYING CLOSURE MEMBERS TO BOTTLES JARS, OR SIMILAR CONTAINERS; OPENING CLOSED CONTAINERS
- B67B3/00—Closing bottles, jars or similar containers by applying caps
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67B—APPLYING CLOSURE MEMBERS TO BOTTLES JARS, OR SIMILAR CONTAINERS; OPENING CLOSED CONTAINERS
- B67B7/00—Hand- or power-operated devices for opening closed containers
- B67B7/16—Hand- or power-operated devices for opening closed containers for removing flanged caps, e.g. crown caps
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
The invention discloses a split charging and storing device for a biological strain culture medium, which comprises a conveying belt, wherein feeding devices are equidistantly arranged on the surface of the conveying belt, a limiting track is arranged on one side of the conveying belt, a connecting seat is arranged in the center of the limiting track, a servo electric cylinder is fixedly connected to the upper part of the connecting seat, an injection tube is fixedly connected to the surface of a sliding block of the servo electric cylinder, an electric heating sleeve is slidably connected to the lower part of the injection tube, the feeding device comprises a hopper, a rotating shaft is fixedly connected between two opposite sides of the inner wall of the hopper, a movable block is rotatably connected to the center of the rotating shaft, and a split charging test tube is connected to the front side of the movable block in a buckling mode. This biological bacterial culture medium partial shipment save set has solved present solid inclined plane culture medium partial shipment inoculation and has preserved, and during manual preparation, the inner wall easily pollutes, and working strength is big, the problem that production efficiency is low.
Description
Technical Field
The invention relates to the technical field of strain preservation, in particular to a split charging and preserving device for a biological strain culture medium.
Background
The preservation of strain is a technology for keeping the vitality and genetic character of microbial strain, which aims to keep the wild type separated from the nature or the mutant pure strain obtained by artificial breeding, keep the survival, no loss, no pollution of mixed bacteria, no or little variation and keep the original various characteristics and physiological activity of the strain. At present, the strains which are stored in a split charging way for a short time are generally stored in a split charging way by adopting a solid slant culture medium, the use amount of the slant culture medium is large, the inner wall is easy to pollute when the slant culture medium is prepared manually, the working strength is high, and the production efficiency is low.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a split charging and preserving device for a biological strain culture medium, which solves the problems that the inner wall is easy to pollute, the working strength is high and the production efficiency is low when the conventional solid slant culture medium is split charged, inoculated and preserved manually.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme: a split charging and preserving device for a biological strain culture medium comprises a conveying belt, wherein feeding devices are equidistantly arranged on the surface of the conveying belt, a limiting track is arranged on one side of the conveying belt, a connecting seat is arranged in the center of the limiting track, a servo electric cylinder is fixedly connected to the upper portion of the connecting seat, an injection tube is fixedly connected to the surface of a sliding block of the servo electric cylinder, and an electric heating sleeve is slidably connected to the lower portion of the injection tube;
the feeding device comprises a hopper, a rotating shaft is fixedly connected between two opposite sides of the inner wall of the hopper, the center of the rotating shaft is rotationally connected with a movable block, the front side of the movable block is connected with a split charging test tube by a buckle, the surface of the rotating shaft and both sides of the movable block are fixedly connected with driving pull rods, the outer ends of the driving pull rods are rotatably connected with connecting rods, the outer end of the connecting rod is rotatably connected with a movable plate, the center of the movable plate is rotatably connected with a lifting rod, the top of the lifting rod is fixedly connected with a cover frame, the front end of the cover frame is connected with a rubber cover in a buckling way, a return spring is arranged between the cover frame and the lifting rod, the center of the lifting rod is fixedly connected with a limit sleeve, the inner wall sliding connection of stop collar has the ejector pin, the top fixedly connected with kicking block of ejector pin, be provided with compression spring between movable block and the hopper.
Preferably, the bottom of the movable plate is rotatably connected with a rotating shaft, and two ends of the rotating shaft are fixedly connected with the inner wall of the movable block respectively.
Preferably, the top of movable block is provided with the spacing, the top of spacing and all be provided with the activity groove with lifter and ejector pin corresponding position, and the inner wall in activity groove passes through gluey ring and lifter and ejector pin swing joint.
Preferably, a shifting lever is arranged at the tail side of the cover frame and is movably connected with the ejecting block, and the ejecting block is designed as an arc-shaped wedge block.
Preferably, the surface of the rubber cover is provided with a clamping groove, and the front end of the cover frame is connected with the clamping groove on the surface of the rubber cover in a buckling manner.
Preferably, the servo electric cylinder is a servo motor driven compact linear electric cylinder.
Preferably, the inside of electric heating jacket is provided with the electric heating ring, the fixed surface of electric heating jacket and the fixed surface of connecting seat are connected, the bottom inner wall of electric heating jacket and the surperficial buckle of injection syringe are connected.
Preferably, the two sides of the limiting track are provided with gradually-variable diameter tracks, and the middle of the limiting track is provided with an inductor.
Preferably, the conveyer belt is runway-shaped, and both sides are symmetrically provided with a feeding station and a discharging station.
Preferably, the top of the injection tube is communicated with a storage barrel through a hose, and the inner wall of the storage barrel is filled with liquid culture medium.
(III) advantageous effects
The invention provides a split charging and preserving device for a biological strain culture medium. Has the following beneficial effects:
this biological bacterial culture medium partial shipment save set, material feeding unit through the conveyer belt drive surface carries out the conversion between the different stations of empty test tube, realize the material loading, partial shipment, unloading, utilize the spacing track of movable block cooperation reducing among the material feeding unit to realize automatic upset when the conveyer belt transports, cooperation link mechanism drives lifter and ejector pin simultaneously, and then drive the rubber cover and open and rotate, realize that the rubber cover opens, then utilize servo electric jar to drive the syringe and descend, carry out the injection of culture medium liquid, can not only carry out intraductal, outer pasteurization through the electric heating jacket during the injection, and can prevent to solidify, guarantee culture medium liquid circulation, the bottom can clean the syringe surface simultaneously, guarantee that the syringe surface does not remain, reduce test tube wall culture medium liquid and remain, avoid the pollution, guarantee the partial shipment quality, the device is compared with the high level of manual partial shipment mechanization, The production efficiency is high, and the labor cost is saved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a left axial view of the inventive structure;
FIG. 3 is a right side view of the structure of the present invention;
FIG. 4 is a schematic view of the feeding device in an injection state according to the present invention;
fig. 5 is a schematic structural view of the feeding device in the initial state of the invention.
In the figure: 1 conveying belt, 2 feeding devices, 21 hoppers, 22 rotating shafts, 23 movable blocks, 24 subpackaging test tubes, 25 driving pull rods, 26 connecting rods, 27 movable plates, 28 lifting rods, 29 cover frames, 30 limiting sleeves, 31 ejector rods, 32 ejector blocks, 33 compression-resistant springs, 34 rotating shafts, 35 limiting frames, 36 deflector rods, 37 rubber covers, 3 limiting rails, 4 connecting seats, 5 servo electric cylinders, 6 injection tubes and 7 electric heating sleeves.
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.
Referring to fig. 1-5, the present invention provides a technical solution: a biological strain culture medium subpackaging and preserving device comprises a conveying belt 1, each station conversion is realized, a feeding device 2 is arranged on the surface of the conveying belt 1 at equal intervals, subpackaging test tube fixed conveying is realized, a limiting track 3 is arranged on one side of the conveying belt 1, subpackaging, overturning, solidifying and resetting of subpackaging test tubes are realized, a connecting seat 4 is arranged in the center of the limiting track 3, a servo electric cylinder 5 is fixedly connected to the upper portion of the connecting seat 4, an injection tube 6 is fixedly connected to the surface of a sliding block of the servo electric cylinder 5, lifting and subpackaging of the injection tube are realized, an electric heating sleeve 7 is slidably connected to the lower portion of the injection tube 6, and high-temperature sterilization and automatic resetting and cleaning of blanking are realized;
the feeding device 2 comprises a hopper 21, a rotating shaft 22 is fixedly connected between two opposite sides of the inner wall of the hopper 21, a movable block 23 is rotatably connected at the center of the rotating shaft 22, the movable block is turned over to facilitate split charging injection, a split charging test tube 24 is connected to the front side of the movable block 23 to achieve split charging of a culture medium liquid, a driving pull rod 25 is fixedly connected to the surface of the rotating shaft 22 and two sides of the movable block 23, the outer end of the driving pull rod 25 is rotatably connected with a connecting rod 26, the outer end of the connecting rod 26 is rotatably connected with a movable plate 27, a lifting rod 28 is rotatably connected at the center of the movable plate 27, a cover frame 29 is fixedly connected at the top of the lifting rod 28 to achieve lifting of the cover frame, a rubber cover 37 is rotatably connected at the front end of the cover frame 29, a reset spring is arranged between the cover frame 29 and the lifting rod 28, a limit sleeve 30 is fixedly connected at the center of the lifting rod 28, and an ejector rod 31 is slidably connected to the inner wall of the limit sleeve 30, the top of the ejector rod 31 is fixedly connected with an ejector block 32 to realize the turnover of the cover frame, and a compression-resistant spring 33 is arranged between the movable block 23 and the hopper 21 to realize the reset of the movable block.
The bottom of fly leaf 27 rotates and is connected with pivot 34, the both ends of pivot 34 respectively with the inner wall fixed connection of movable block 23, the top of movable block 23 is provided with spacing 35, the top of spacing 35 and all be provided with the activity groove with lifter 28 and the corresponding position of ejector pin 31, and the inner wall in activity groove passes through gluey ring and lifter 28 and ejector pin 31 swing joint, satisfies the structural requirement.
The shifting rod 36 is arranged at the tail side of the cover frame 29, the shifting rod 36 is movably connected with the top block 32, and the top block 32 is designed as an arc-shaped wedge block to realize the rotation of the cover frame.
The surface of the rubber cover 37 is provided with a clamping groove, and the front end of the cover frame 29 is connected with the clamping groove on the surface of the rubber cover 37 in a buckling mode, so that the test tube can be conveniently loaded and unloaded.
The servo electric cylinder 5 is a servo motor driven compact linear electric cylinder, and realizes precise control.
The inside of electric heating jacket 7 is provided with the electric heating ring, and the fixed surface of the surface of electric heating jacket 7 and connecting seat 4 is connected, and the bottom inner wall of electric heating jacket 7 is connected with the surperficial buckle of injection tube 6, realizes high temperature sterilization and cleanness.
The both sides of spacing track 3 all are provided with gradually the reducing track, and spacing track 3's middle part is provided with the inductor, realizes that the movable block response that targets in place, and signal control makes things convenient for the coaxial injection of syringe and partial shipment test tube, avoids the inner wall touching, reduces the culture medium liquid and pollutes.
The conveying belt 1 is in a track shape, and the two sides of the conveying belt are symmetrically provided with a feeding station and a discharging station to realize feeding and discharging.
The top of the injection tube 6 is communicated with a storage barrel through a hose, and the inner wall of the storage barrel is filled with liquid culture medium liquid, so that the split charging and injection of the culture medium liquid are realized.
When the automatic opening device is used, the conveying belt 1 is used for driving the conveying device to move, the conveying device of the full-load air-separation loading test tube 24 of the loading station is sequentially moved along the limiting rail 3, then the front end of the movable block 23 is gradually moved in the moving process of the conveying device 2 by using the reducing limiting rail 3, so that the movable block 23 is gradually turned over along the rotating shaft 22, in the turning process, the driving pull rod 25 is used for driving the connecting rod 26 to move, the connecting rod 26 drives the movable plate 27 to rotate along the rotating shaft 34, the rear part of the movable plate 27 is gradually lifted up, the lifting rod 28 is driven to move upwards and simultaneously drive the ejector rod to move upwards, the ejector rod 31 is driven to move upwards while the rubber cover 37 is lifted and opened on the cover frame 29, the cover frame 29 is driven to rotate by matching with the lifting rod 36 on the surfaces of the ejector block 32 and the cover frame 29, the movable block 23 is turned over by using the lever lifting difference principle, the rubber cover 29 is driven to move upwards and turn over, so that automatic opening is realized, then the sensor arranged on the limiting rail 3 is used for detecting the position of the movable block 23, after the injection is completed, the servo electric cylinder 56 drives the injection tube to reset and move upwards, then the conveying belt 1 is started, then under the elastic action of the compression spring 33, the movable block 23 is gradually turned over and reset by matching with the reducing limiting track 3, the movable block is matched with the driving pull rod 25, the connecting rod 26, the movable plate 27 and the subpackaging spring to reset, thereby driving the rubber cover 37 to rotationally cover the injection tube 24, realize sealed, then let the partial shipment test tube 24 of full-load culture medium liquid get back to initial condition, realize that inside culture medium liquid inclined plane solidifies, remove ejection of compact station unloading, accomplish automatic mechanical partial shipment.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.
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 biological bacterial culture medium partial shipment save set, includes conveyer belt (1), its characterized in that: the feeding device (2) is arranged on the surface of the conveying belt (1) at equal intervals, a limiting track (3) is arranged on one side of the conveying belt (1), a connecting seat (4) is arranged at the center of the limiting track (3), a servo electric cylinder (5) is fixedly connected to the upper portion of the connecting seat (4), an injection pipe (6) is fixedly connected to the surface of a sliding block of the servo electric cylinder (5), and an electric heating sleeve (7) is connected to the lower portion of the injection pipe (6) in a sliding mode;
the feeding device (2) comprises a hopper (21), a rotating shaft (22) is fixedly connected between two opposite sides of the inner wall of the hopper (21), the center of the rotating shaft (22) is rotatably connected with a movable block (23), the front side of the movable block (23) is connected with a split charging test tube (24), the surface of the rotating shaft (22) and the two sides of the movable block (23) are fixedly connected with a driving pull rod (25), the outer end of the driving pull rod (25) is rotatably connected with a connecting rod (26), the outer end of the connecting rod (26) is rotatably connected with a movable plate (27), the center of the movable plate (27) is rotatably connected with a lifting rod (28), the top of the lifting rod (28) is fixedly connected with a cover frame (29), the front end of the cover frame (29) is connected with a rubber cover (37), and a reset spring is arranged between the cover frame (29) and the lifting rod (28), a limiting sleeve (30) is fixedly connected to the center of the lifting rod (28), an ejector rod (31) is connected to the inner wall of the limiting sleeve (30) in a sliding mode, an ejector block (32) is fixedly connected to the top of the ejector rod (31), and a compression-resistant spring (33) is arranged between the movable block (23) and the hopper (21); the feeding device (2) moves along the limiting rails (3) in sequence, then the front ends of the movable blocks (23) are matched with the reducing positions of the limiting rails (3) in the moving process of the feeding device (2) by utilizing the reducing limiting rails (3), and the movable blocks (23) are turned over gradually along the rotating shafts (22).
2. The split charging and preserving device for biological strain culture medium according to claim 1, characterized in that: the bottom of fly leaf (27) rotates and is connected with pivot (34), the both ends of pivot (34) respectively with the inner wall fixed connection of movable block (23).
3. The split charging and preserving device for biological strain culture medium according to claim 1, characterized in that: the top of movable block (23) is provided with spacing (35), the top of spacing (35) and all be provided with the activity groove with lifter (28) and ejector pin (31) corresponding position, and the inner wall in activity groove passes through gluey ring and lifter (28) and ejector pin (31) swing joint.
4. The split charging and preserving device for biological strain culture medium according to claim 1, characterized in that: the tail side of the cover frame (29) is provided with a shifting lever (36), the shifting lever (36) is movably connected with the ejector block (32), and the ejector block (32) is designed as an arc-shaped wedge block.
5. The split charging and preserving device for biological strain culture medium according to claim 1, characterized in that: the surface of the rubber cover (37) is provided with a clamping groove, and the front end of the cover frame (29) is connected with the clamping groove on the surface of the rubber cover (37) in a buckling mode.
6. The split charging and preserving device for biological strain culture medium according to claim 1, characterized in that: the servo electric cylinder (5) is a servo motor driven compact linear electric cylinder.
7. The split charging and preserving device for biological strain culture medium according to claim 1, characterized in that: the inside of electric heating cover (7) is provided with the electric heating ring, the fixed surface of the surface of electric heating cover (7) and connecting seat (4) is connected, the bottom inner wall of electric heating cover (7) is connected with the surface buckle of injection pipe (6).
8. The split charging and preserving device for biological strain culture medium according to claim 1, characterized in that: the two sides of the limiting rail (3) are provided with gradually-variable diameter rails, and the middle of the limiting rail (3) is provided with an inductor.
9. The split charging and preserving device for biological strain culture medium according to claim 1, characterized in that: the conveying belt (1) is in a track shape, and the two sides of the conveying belt are symmetrically provided with a feeding station and a discharging station.
10. The split charging and preserving device for biological strain culture medium according to claim 1, characterized in that: the top of the injection tube (6) is communicated with a storage barrel through a hose, and the inner wall of the storage barrel is filled with liquid culture medium liquid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010417078.9A CN111547309B (en) | 2020-05-18 | 2020-05-18 | Biological bacterial culture medium partial shipment save set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010417078.9A CN111547309B (en) | 2020-05-18 | 2020-05-18 | Biological bacterial culture medium partial shipment save set |
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| Publication Number | Publication Date |
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| CN111547309A CN111547309A (en) | 2020-08-18 |
| CN111547309B true CN111547309B (en) | 2021-08-24 |
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| CN202010417078.9A Active CN111547309B (en) | 2020-05-18 | 2020-05-18 | Biological bacterial culture medium partial shipment save set |
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| CN114987816B (en) * | 2022-08-08 | 2022-10-21 | 山东致圣生物科技有限公司 | Biological bacterial culture medium split charging and preserving device |
| CN115478001B (en) * | 2022-10-27 | 2023-03-17 | 宁夏农林科学院园艺研究所(宁夏设施农业工程技术研究中心) | Device for subpackaging strain culture medium |
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| CN102923624B (en) * | 2012-10-25 | 2014-11-05 | 哈尔滨商业大学 | Automatic screwing device for single-port spherical screw plug |
| CN203807103U (en) * | 2014-04-17 | 2014-09-03 | 赵锋 | Cap plug mechanism |
| CN205367668U (en) * | 2015-12-25 | 2016-07-06 | 中国热带农业科学院橡胶研究所 | Test tube filling device |
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Address after: 730000 Xing'an community, No. 524, Anning East Road, Anning District, Lanzhou City, Gansu Province Applicant after: Liu An Address before: Lanzhou University of technology, no.287, langongping Road, Qilihe district, Lanzhou City, Gansu Province, 730000 Applicant before: Liu An |
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Effective date of registration: 20210805 Address after: 510000 south side of Shiji Village section of Shinan highway, Dongyong Town, Nansha District, Guangzhou City, Guangdong Province (plant 2) Applicant after: Guangdong banzhou laboratory equipment Co.,Ltd. Address before: 730000 Xing'an community, No. 524, Anning East Road, Anning District, Lanzhou City, Gansu Province Applicant before: Liu An |
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Denomination of invention: A sub packaging and preservation device for biological strain culture medium Effective date of registration: 20211216 Granted publication date: 20210824 Pledgee: China Co. truction Bank Corp Guangdong FTA pilot area branch Pledgor: Guangdong banzhou laboratory equipment Co.,Ltd. Registration number: Y2021440000381 |
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Date of cancellation: 20230803 Granted publication date: 20210824 Pledgee: China Co. truction Bank Corp Guangdong FTA pilot area branch Pledgor: Guangdong banzhou laboratory equipment Co.,Ltd. Registration number: Y2021440000381 |