CN109520784A - One kind dividing sample bottle - Google Patents
One kind dividing sample bottle Download PDFInfo
- Publication number
- CN109520784A CN109520784A CN201910092021.3A CN201910092021A CN109520784A CN 109520784 A CN109520784 A CN 109520784A CN 201910092021 A CN201910092021 A CN 201910092021A CN 109520784 A CN109520784 A CN 109520784A
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- CN
- China
- Prior art keywords
- sample
- bottle
- bottle body
- interlayer
- door
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
- G01N1/18—Devices for withdrawing samples in the liquid or fluent state with provision for splitting samples into portions
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/38—Diluting, dispersing or mixing samples
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- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Hydrology & Water Resources (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The invention discloses one kind to divide sample bottle, the interlayer of sample is connected to and is used to divide including the bottle body for holding sample and with the inner cavity of bottle body, sealing cover to be opened/closed is equipped at the top of bottle body, it further include the isolation door that can be opened and closed and be used to for interlayer being isolated with bottle intracavity, and the sampling door poured out for sample in interlayer；Provided by the invention point of sample bottle, sample container and sample container will be divided to integrate, structure is simple, and sample can be first uniformly mixed by when use in the bottle body of air-tight state, drop into the sample mixed in interlayer, isolation door is turned off, realization divides sample automatically, finally opens sampling door again, by the sample collection in interlayer to specified containers, the test can be started, divides sample simple to operate, high-efficient.
Description
Technical field
The present invention relates to materials to divide sample technical field, divides sample bottle more particularly to one kind.
Background technique
Powder sample needs first to take out representational a small amount of sample from sample when laboratory is tested and analyzed,
It is put into test special container (or crucible) weighing, carries out the processing of next step after weighing is quantitative again, this divides sample process to be one
Specific repeatability, standard operation, in batch sample operation, the especially quantity of sample handling such as steel, ore processing are big
Industry, workload are quite big.
Dividing sample operation is repeatability and normalization, and never substitution manually divides sample to point sample loading mode automatically, crucial to exist
In dividing the realization difficulty of sample larger automatically: sample source is more, carrys out sample loading mode complexity, useful self-styled packed sample, useful plastic bottle
Sample is filled, useful paper bag sample, the sample of Different Package is difficult to do standard operation；It needs first when in addition dividing sample sample
Mix, then it is equal-opportunity take out a small amount of representational analysis sample from sample, standard operation is complicated；Furthermore it samples
Cleaning sampling appliance (such as spoon, sampler) is also needed afterwards, is avoided the mutual pollution of front and back sample, is influenced test result, it is practical
It is complicated for operation.More existing to divide sample prescription case automatically, implementation cost is higher, and sampling efficiency is low.
For these reasons, manually dividing sample is still current most important point of sample mode of operation, by operation human factor
It influences greatly, low efficiency, heavy workload, operator's load is heavier, is unfavorable for automatic, the intelligent development in laboratory.
Therefore the problems such as how solving point sample complicated for operation, low efficiency, is that those skilled in the art need to solve at present
Technical problem.
Summary of the invention
The object of the present invention is to provide one kind to divide sample bottle, and structure is simple, can realize a point sample using it, and divides sample operation letter
It is single, divide sample high-efficient.
In order to solve the above technical problems, the present invention provides one kind point sample bottle, including for holding sample bottle body and with
The inner cavity of the bottle body is connected to and the interlayer for dividing sample, is equipped with sealing cover to be opened/closed at the top of the bottle body, further including can
Opening and closing and the isolation door for being used to for the interlayer being isolated with the bottle intracavity, and poured out for sample in the interlayer
Sample door.
Preferably, the interlayer is located at the side of the bottle body and outwardly protrudes in the bottle body, and the interlayer is described in
The short transverse of bottle body extends, and the isolation door is vertically arranged and is connected with the bottle bodies slide.
Preferably, the isolation door slides vertically with the bottle body is connected.
Preferably, the sampling door is located at the bottom of the squeeze.
Preferably, the bottle body side is equipped with multiple interlayers.
Preferably, the isolation door is laterally located at the top of the bottle intracavity, the sealing cover and the isolation cabin
The interlayer is formed between door.
Preferably, the sealing cover is the sampling door.
Preferably, the isolation door is laterally located at the bottom of the bottle intracavity, the isolation door and the bottle body
Bottom of bottle between form the interlayer.
Preferably, the bottom of bottle is the bottom cover being detachably connected with the bottle body, and the bottom cover is the sampling door.
Preferably, the cross section of the bottle body is rectangle, and the isolation door matches with the bottle body cross section
Rectangle, and the isolation door slides laterally with the bottle body and is connected.
Provided by the invention point of sample bottle is connected to and for dividing including the bottle body for holding sample and with the inner cavity of bottle body
The interlayer of sample, bottle body top are equipped with sealing cover to be opened/closed, further include that can be opened and closed and for interlayer to be isolated with bottle intracavity
Isolation door, and the sampling door poured out for sample in interlayer.
Provided by the invention point of sample bottle sample container and will divide sample container to integrate, and structure is simple, can be with when use
Sample is uniformly mixed in the bottle body of air-tight state first, the sample mixed is dropped into interlayer, turns off isolation cabin
Door, realization divide sample automatically, finally open sampling door again, and by the sample collection in interlayer to specified containers, the test can be started,
Divide sample simple to operate, it is high-efficient.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of specific embodiment of provided by the present invention point of sample bottle；
Fig. 2 is the top view of Fig. 1；
Fig. 3 is the structural schematic diagram of another specific embodiment of provided by the present invention point of sample bottle；
Fig. 4 is the structural schematic diagram of another specific embodiment of provided by the present invention point of sample bottle.
It is marked in attached drawing as follows:
Sealing cover 1, bottle body 2, interlayer 3, isolation door 4, sampling door 5, bottom cover 6.
Specific embodiment
Core of the invention is to provide one kind point sample bottle, and structure is simple, can realize a point sample using it, and divides sample operation letter
It is single, divide sample high-efficient.
In order to enable those skilled in the art to better understand the solution of the present invention, with reference to the accompanying drawings and detailed description
The present invention is described in further detail.
Fig. 1 and Fig. 2 are please referred to, Fig. 1 is a kind of structural representation of specific embodiment of provided by the present invention point of sample bottle
Figure；Fig. 2 is the top view of Fig. 1.
What the specific embodiment of the invention provided divides sample bottle, including bottle body 2, the interlayer being connected to the inner cavity of bottle body 23, uses
In the isolation door 4 that interlayer 3 is isolated with 2 inner cavity of bottle body, and the sampling door 5 poured out for sample in interlayer 3, wherein
Bottle body 2 is mainly used for holding sample, and sample can be filled when sealing cover 1 is opened by being equipped with sealing cover 1 to be opened/closed at the top of bottle body 2
Entering in bottle body 2, interlayer 3 is mainly used for a point sample, and isolation door 4 can open and semi-closure, when isolation door 4 is opened, interlayer 3 and bottle
The connection of 2 inner cavity of body, the sample in bottle body 2 can be fallen into interlayer 3, when isolation door 4 is closed, interlayer 3 and 2 inner cavity of bottle body every
From, when sampling door 5 is opened, in interlayer 3 sample can sampled door 5 pour out, when sampling door 5 is closed, interlayer 3 is closed.
Sample in use, can first be uniformly mixed, then by provided by the invention point of sample bottle in the bottle body 2 of air-tight state
It drops into the sample mixed in interlayer 3, turns off isolation door 4, realization divides sample automatically, finally opens sampling door 5 again, will
For sample collection in interlayer 3 to specified containers, the test can be started, divides sample simple to operate, high-efficient.
In conclusion provided by the invention point of sample bottle, by sample container and divides sample container to integrate, structure is simple,
It is at low cost, while having the function of storing sample and dividing sample, it is convenient for follow-up management and standardized work；A closed point sample bottle cooperates
External mechanical device is, it can be achieved that sample mixing well in bottle body 2；3 structure of sandwich establishment so that sample mix when,
It equal-opportunity can drop into interlayer 3, realize that powder sample typically divides sample automatically；In addition, can have to each sample
One independent point of sample bottle does not need to clean the no pollution, it can be achieved that sample room in dividing sample sampling process.
Provided by the invention point of sample bottle, there are many setting positions of interlayer 3, in a specific embodiment, can incite somebody to action
Interlayer 3 is located at the side of bottle body 2, and interlayer 3 is outwardly protruded in bottle body 2, for the setting convenient for interlayer 3 and isolation door 4, interlayer
3 preferably extend along the short transverse of bottle body 2, and isolation door 4 is preferably vertically arranged.
It further, is the opening and closing convenient for door 4 is isolated, isolation door 4 can be slided with bottle body 2 to be connected；Specifically, every
It preferably slides vertically and is connected with bottle body 2 from door 4, when pulling up isolation door 4, interlayer 3 is connected to 2 inner cavity of bottle body, downwards
When isolation door 4 to isolation 4 bottom of door being pushed to be close to 2 bottom of bottle body, interlayer 3 is isolated with 2 inner cavity of bottle body.
Wherein, knob can be set at the top of isolation door 4, knob is always positioned at outside bottle body 2, isolation door 4
Opening and closing is more convenient, and is the leakproofness for guaranteeing bottle body 2 when isolation door 4 is opened, and the bottom of isolation door 4 is preferably able to block always
In bottle body 2.
Certainly, the opening and closing mode that door 4 is isolated is not limited to this, and when the cross section of bottle body 2 is rectangular, door 4 is isolated
It can slide laterally and be connected with bottle body 2, realize opening and closing by laterally twitching isolation door 4, when the cross section of bottle body 2 is circle
When, isolation door 4 be with the matched arc panel of 2 inner wall of bottle body, and be isolated door 4 can be close to 2 inner wall of bottle body rotation, pass through rotation
Door 4 is isolated and realizes opening and closing, it is above within the scope of the present invention.
Wherein, provided by the invention point of sample bottle, there are many shapes of bottle body 2, and the cross section of bottle body 2 can be round, side
Shape or polygon, the application are not specifically limited this.
Further, for convenience of the collection of sample in squeeze, the bottom that sampling door 5 is preferably located at squeeze certainly can also
Will sample the top or side that door 5 is located at squeeze, as long as can enable in interlayer 3, all sampled door 5 falls sample
Out, within the scope of the present invention.
It makes good use of when stating point sample bottle and carrying out point sample, can specifically be operated as follows:
1) it is packed into powder sample by uncapping at the top of bottle body 2, closes sealing cover 1, reach the state of sealing point sample bottle；
2) in the case where sampling 5 closed state of door, dividing sample bottle laterally disposed, and isolation door 4 is opened, in rolling or left and right
The shake in lower direction divides sample bottle, mixes well the powder sample in bottle body 2；
3) sample bottle lateral rotation will be divided, in the position of bottommost, to allow the powder sample of mixing to fall into interlayer 3, so to interlayer 3
Isolation door 4 is closed afterwards；
4) a point sample bottle forward direction is disposed vertically, opens the sampling door 5 of 3 bottom of interlayer, fall into sample to connecing
Sample container, completion divide sample process.
Wherein, an interlayer 3 or multiple interlayers 3, when multiple interlayers 3 are set, Ke Yifen can be equipped on 2 side of bottle body
The particular number of multiple samples out, interlayer 3 can be arranged according to actual needs.
Referring to FIG. 3, Fig. 3 is the structural schematic diagram of another specific embodiment of provided by the present invention point of sample bottle.
In another embodiment specific implementation mode, interlayer 3 can be located to the top of bottle body 2, specifically, door 4 will be isolated
It is laterally located at the top of 2 inner cavity of bottle body, forms interlayer 3 between sealing cover 1 and isolation door 4.
Preferably, can be by sealing cover 1 as door 5 is sampled, sample is poured out more convenient in interlayer 3.It is of course also possible to will
Sampling door 5 is located at the side at 2 top of bottle body, also within protection scope of the present invention.
In use, opening sealing cover 1 and isolation door 4, it is packed into powder sample into bottle body 2, is then shut off sealing cover 1,
Shake point sample bottle mixes well sample, then is inverted a point sample bottle, so that sample is dropped down onto 2 top of bottle body, interlayer 3 is filled, is then closed
Isolation door 4 is closed, realization divides sample automatically, finally opens sealing cover 1 again, pour out sample in interlayer 3.
Referring to FIG. 4, Fig. 4 is the structural schematic diagram of another specific embodiment of provided by the present invention point of sample bottle.
What the specific embodiment of the invention provided divides sample bottle, and interlayer 3 can also be located to the bottom of bottle body 2, specifically, will
Isolation door 4 is laterally located at the bottom of 2 inner cavity of bottle body, is isolated between door 4 and the bottom of bottle of bottle body 2 and forms interlayer 3.
It is poured out for convenience of sample in interlayer 3, bottom of bottle is preferably the bottom cover 6 being detachably connected with bottle body 2, and bottom cover 6 is made
To sample door 5.It is of course also possible to be located at the side of 2 bottom of bottle body for door 5 is sampled, also protection scope of the present invention it
It is interior.
When carrying out point sample using sampling bottle, sealing cover 1 and isolation door 4 are opened, powder sample is packed into bottle body 2, so
Sealing cover 1 is closed afterwards, shaking a point sample bottle mixes well sample, then positive place divides sample bottle, and sample is made to drop down onto 2 bottom of bottle body,
Interlayer 3 is filled, isolation door 4 is then shut off, realization divides sample automatically, finally opens bottom cover 6 again, pours out in interlayer 3 sample i.e.
It can.
Wherein, when interlayer 3 is located at the top or bottom of bottle body 2, there are many opening and closing modes of isolation door 4, it is preferable that every
It slides laterally and is connected with bottle body 2 from door 4, isolation door 4 is opened and closed by push-and-pull, then needs to be equipped with push-and-pull opening on bottle body 2, is
Guarantee the leakproofness of bottle body 2 when isolation door 4 is opened, the cross section of bottle body 2 is preferably rectangle, and isolation door 4 is horizontal with bottle body 2
The rectangular slab that section matches, and the bottom that door 4 is isolated can be stuck in always in bottle body 2；Further, for convenience of isolation cabin
Door 4 is connected with the sliding of bottle body 2, and horizontal concrete chute can be equipped on the inner wall of bottle body 2, and the both sides of isolation door 4 may be stuck in cross
Into sliding slot.
It is of course also possible to select the bottle body 2 of circular cross-section, door 4 is isolated at this time can be made of two fanning strips, two
Fanning strip is capable of forming the circle to match with 2 cross section of bottle body, and a fanning strip is fixed with bottle body, another fanning strip can
It is close to 2 inner wall of bottle body and is rotated around the center of circle, the opening and closing of isolation door 4 is realized by rotation fanning strip, when rotatable fanning strip turns
It moves to when being overlapped with another fanning strip, isolation door 4 is opened, also within the scope of protection of this application.
To satisfy the use demand, multiple interlayers 3 can be set, when interlayer 3 is located at the top or bottom of bottle body 2, Ke Yitong
It crosses and multiple spaced isolation doors 4 up and down is set to realize.Two top, the setting isolation cabins of bottle body 2 are located at interlayer 3
For door 4, form the first interlayer 3 between the isolation door 4 and sealing cover 1 of top, the isolation door 4 of top with below every
The second interlayer 3 is formed from door 4, when carrying out point sample using above-mentioned sampling bottle, sealing cover 1 and two isolation doors 4 are opened, to bottle
After being packed into powder sample in body 2, sealing cover 1 is closed, shaking a point sample bottle mixes well sample, is then inverted and divides sample bottle, makes sample
Product drop down onto the top of bottle body 2, and two interlayers 3 are filled, two isolation doors 4 are turned off, then first opening sealing cover 1, pour out the
Sample in one interlayer 3, then the isolation door 4 of top is opened, sample in the second interlayer 3 is poured out, completion divides sample process, separates two
Sample.
In conclusion specific embodiment of the invention offer divides sample bottle, structure is simple, can realize a point sample using it, and
Divide sample easy to operate, divides sample high-efficient.
Wherein it should be noted that the capacity of interlayer 3 can be according to how much settings of sampling, the application does not make this specifically
Limitation.
In the description of the present patent application file, it is to be understood that term " top ", " bottom ", " vertical ", " cross
To ", "inner", the orientation of the instructions such as "outside" or relationship be to be based on the orientation or positional relationship shown in the drawings, be merely for convenience of retouching
Description is stated and simplifies, rather than the device or element of indication or suggestion meaning must have a particular orientation, with specific orientation
Construction and operation, therefore be not considered as limiting the invention.
In addition, each embodiment is described in a progressive manner in specification, the highlights of each of the examples are with
The difference of other embodiments, similar portion may refer to each other between each embodiment.For device disclosed in embodiment
For, since it is corresponded to the methods disclosed in the examples, so description is relatively simple, related place is referring to method part illustration
?.
Provided by the present invention point of sample bottle is described in detail above.Specific case used herein is to the present invention
Principle and embodiment be expounded, method and its core of the invention that the above embodiments are only used to help understand
Thought is thought.It should be pointed out that for those skilled in the art, without departing from the principle of the present invention,
Can be with several improvements and modifications are made to the present invention, these improvement and modification also fall into the protection scope of the claims in the present invention
It is interior.
Claims (10)
1. one kind divides sample bottle, which is characterized in that including the bottle body (2) for holding sample and the inner cavity with the bottle body (2)
Connection and for dividing the interlayer (3) of sample, is equipped with sealing cover to be opened/closed (1) at the top of the bottle body (2), further include can be opened and closed and
Isolation door (4) for the interlayer (3) to be isolated with the bottle body (2) inner cavity, and it is used for the interlayer (3) interior sample
The sampling door (5) poured out.
2. according to claim 1 point of sample bottle, which is characterized in that the interlayer (3) be located at the side of the bottle body (2) and
It outwardly protrudes in the bottle body (2), the interlayer (3) extends along the short transverse of the bottle body (2), the isolation door (4)
It is vertically arranged and with the bottle body (2) sliding be connected.
3. according to claim 2 point of sample bottle, which is characterized in that the isolation door (4) and the bottle body (2) are vertically sliding
It is dynamic to be connected.
4. according to claim 2 point of sample bottle, which is characterized in that sampling door (5) is located at the bottom of the squeeze.
5. dividing sample bottle according to claim 2 to 4 any one, which is characterized in that bottle body (2) side is equipped with more
A interlayer (3).
6. according to claim 1 point of sample bottle, which is characterized in that the isolation door (4) is laterally located at the bottle body (2)
The top of inner cavity forms the interlayer (3) between the sealing cover (1) and the isolation door (4).
7. according to claim 6 point of sample bottle, which is characterized in that the sealing cover (1) is the sampling door (5).
8. according to claim 1 point of sample bottle, which is characterized in that the isolation door (4) is laterally located at the bottle body (2)
The bottom of inner cavity forms the interlayer (3) between isolation door (4) and the bottom of bottle of the bottle body (2).
9. according to claim 8 point of sample bottle, which is characterized in that the bottom of bottle is to be detachably connected with the bottle body (2)
Bottom cover (6), the bottom cover (6) be the sampling door (5).
10. dividing sample bottle according to claim 6 to 9 any one, which is characterized in that the cross section of the bottle body (2) is
Rectangle, isolation door (4) are the rectangle to match with the bottle body (2) cross section, and the isolation door (4) with it is described
Bottle body (2) slides laterally connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910092021.3A CN109520784A (en) | 2019-01-30 | 2019-01-30 | One kind dividing sample bottle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910092021.3A CN109520784A (en) | 2019-01-30 | 2019-01-30 | One kind dividing sample bottle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109520784A true CN109520784A (en) | 2019-03-26 |
Family
ID=65799791
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910092021.3A Pending CN109520784A (en) | 2019-01-30 | 2019-01-30 | One kind dividing sample bottle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109520784A (en) |
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| US20090010750A1 (en) * | 2007-07-06 | 2009-01-08 | Pioneer Hi-Bred International, Inc. | Method of handling clamshell containers containing a particulate aliquot |
| CN201233335Y (en) * | 2008-08-01 | 2009-05-06 | 耿立昌 | Automatic sample divider |
| CN201983953U (en) * | 2011-01-12 | 2011-09-21 | 中国科学院新疆生态与地理研究所 | Sampling device for wandering dune soil seed bank |
| CN104374620A (en) * | 2014-10-30 | 2015-02-25 | 厦门卓越生物质能源有限公司 | Raw oil sample divider |
| CN105372098A (en) * | 2015-10-28 | 2016-03-02 | 浙江省海洋水产研究所 | Isolated type plankton uniform sampling device |
| CN205665086U (en) * | 2016-06-14 | 2016-10-26 | 中华人民共和国张家港出入境检验检疫局 | Branch appearance device of vegetable oil |
| CN107941557A (en) * | 2017-12-29 | 2018-04-20 | 北京桑德环境工程有限公司 | A kind of column shaped deposit layered sampling device |
| CN108382831A (en) * | 2018-02-26 | 2018-08-10 | 重庆嘎娃娃科技有限公司 | Feeding-distribution device |
| CN209894551U (en) * | 2019-01-30 | 2020-01-03 | 长沙开元仪器有限公司 | Sample dividing bottle |
-
2019
- 2019-01-30 CN CN201910092021.3A patent/CN109520784A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4927605A (en) * | 1987-04-22 | 1990-05-22 | Wadley Technologies, Inc. | Specimen collection and sampling container |
| US20090010750A1 (en) * | 2007-07-06 | 2009-01-08 | Pioneer Hi-Bred International, Inc. | Method of handling clamshell containers containing a particulate aliquot |
| CN201233335Y (en) * | 2008-08-01 | 2009-05-06 | 耿立昌 | Automatic sample divider |
| CN201983953U (en) * | 2011-01-12 | 2011-09-21 | 中国科学院新疆生态与地理研究所 | Sampling device for wandering dune soil seed bank |
| CN104374620A (en) * | 2014-10-30 | 2015-02-25 | 厦门卓越生物质能源有限公司 | Raw oil sample divider |
| CN105372098A (en) * | 2015-10-28 | 2016-03-02 | 浙江省海洋水产研究所 | Isolated type plankton uniform sampling device |
| CN205665086U (en) * | 2016-06-14 | 2016-10-26 | 中华人民共和国张家港出入境检验检疫局 | Branch appearance device of vegetable oil |
| CN107941557A (en) * | 2017-12-29 | 2018-04-20 | 北京桑德环境工程有限公司 | A kind of column shaped deposit layered sampling device |
| CN108382831A (en) * | 2018-02-26 | 2018-08-10 | 重庆嘎娃娃科技有限公司 | Feeding-distribution device |
| CN209894551U (en) * | 2019-01-30 | 2020-01-03 | 长沙开元仪器有限公司 | Sample dividing bottle |
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