CN206243779U - A kind of diagnostic reagent storage tank with vacuum pumping structure - Google Patents
A kind of diagnostic reagent storage tank with vacuum pumping structure Download PDFInfo
- Publication number
- CN206243779U CN206243779U CN201621343297.2U CN201621343297U CN206243779U CN 206243779 U CN206243779 U CN 206243779U CN 201621343297 U CN201621343297 U CN 201621343297U CN 206243779 U CN206243779 U CN 206243779U
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- China
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- tank body
- diagnostic reagent
- liquid
- inlet
- bleeding point
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Abstract
A kind of diagnostic reagent storage tank with vacuum pumping structure, inlet is provided with tank body, liquid outlet and bleeding point, liquid feed valve is provided with inlet, liquid valve is provided with liquid outlet, bleeding point is arranged on tank body top, extraction valve is provided with bleeding point, bleeding point can be connected with vacuum extractor, diagnostic reagent is poured into tank body from inlet, liquid feed valve is closed after filling diagnostic reagent, extraction valve is opened again, vacuumized by bleeding point using vacuum extractor, finally close extraction valve, diagnostic reagent interior of the container in storing process remains vacuum, improve the quality stability of diagnostic reagent storage.
Description
Technical field
The utility model is related to a kind of storage device, in particular, is related to a kind of diagnostic reagent with vacuum structure
Storage tank.
Background technology
The Product Process of diagnostic reagent is preparation, packing, packaging etc., and the diagnostic reagent after preparation needs to be stored, mesh
Preceding diagnostic reagent manufacturing enterprise majority is stored with Plastic Drum or glass container, and storage tank inside can have certain air,
Can not accomplish to prevent contact of the diagnostic reagent with air, carbon dioxide, bacterium, dust now in air etc. completely all can be to examining
Disconnected reagent produces certain mass defect, and especially storage time is more long, and influence also can be bigger, the raw material meeting in diagnostic reagent
The phenomenons such as partial oxidation, decomposition are produced, the decline of diagnostic reagent product quality is directly resulted in.
The content of the invention
Technical problem to be solved in the utility model is, there is provided it is a kind of can be with isolation diagnostic reagent and air contact
Diagnostic reagent storage tank with vacuum pumping structure.
In order to solve the above technical problems, the utility model uses following technical scheme：It is a kind of with vacuum pumping structure
Diagnostic reagent storage tank, it is characterised in that：Including tank body, inlet, liquid outlet and bleeding point are provided with the tank body, it is described
Inlet is protruded from tank body side, and liquid feed valve is provided with the inlet, and the liquid feed valve can close inlet, described
Liquid outlet protrudes from tank body side, and the liquid outlet is provided with liquid valve highly higher than inlet on the liquid outlet, it is described go out
Liquid valve can close liquid outlet, and the bleeding point is arranged on tank body top, and the bleeding point protrudes from tank body top, described to take out
Extraction valve is provided with gas port, the extraction valve can close bleeding point, and the bleeding point can be connected with vacuum extractor,
Liquid feed valve only need to be first opened when using, diagnostic reagent is poured into tank body from inlet, liquid feed valve is closed after filling diagnostic reagent,
Inlet is closed, then opens extraction valve, vacuumized by bleeding point using vacuum extractor, finally close extraction valve,
Bleeding point is closed, it is necessary to when taking diagnostic reagent, liquid valve only need to be opened, taken by liquid outlet.
The beneficial effect of a kind of diagnostic reagent storage tank with vacuum pumping structure that the utility model is provided is：Diagnosis
In storing process, storage tank inner space remains vacuum to reagent, and diagnostic reagent will not be with air contact, in air two
Carbonoxide, bacterium, dust etc. produce mass defect, even if being stored for a long time, diagnostic reagent all without to diagnostic reagent
In raw material the phenomenon such as can will not also aoxidize, decompose, improve the quality stability of diagnostic reagent storage, set on inlet
Liquid feed valve is equipped with, liquid valve is provided with liquid outlet, the presence of liquid feed valve and liquid valve can efficiently control diagnostic reagent stream
Enter with the speed and flow in pouring vessel body, the sealing of storage tank can also be well ensured after valve closing, liquid outlet sets
Put below inlet, the position of inlet is higher, diagnostic reagent will not quickly submerge inlet when tank body is flowed into, it is to avoid
The situation that diagnostic reagent outflows from inlet, liquid outlet position is relatively low, and diagnostic reagent is easier more fully due to Action of Gravity Field
From liquid outlet outflow, diagnostic reagent will not be produced to remain in tank body, the bleeding point is arranged on tank body top, it is ensured that bleeding point
The air of tank interior is more fully extracted after being connected with vacuum suction device, the utility model, simple structure, production cost
It is low, it is flexible and convenient to use.
Further, the tank body integral sealing, does not have other to be open and stitch in addition to inlet, liquid outlet and bleeding point
Gap, between 2 millimeters to 9 millimeters, tank body is integrally open the tank body wall thickness in the absence of other, can after three valve closures
To be effectively ensured the sealing of tank body, extraneous air may not flow into tank body, it is to avoid diagnostic reagent is contaminated.
Further, there is liquid flux graduation mark the tank body side, when diagnostic reagent is taken out, can be carved by volume
Spend the withdrawal amount of line traffic control diagnostic reagent, it is to avoid the unreasonable waste of diagnostic reagent, improve resource utilization.
The utility model will be further described with reference to the accompanying drawings and detailed description.
Brief description of the drawings
Fig. 1 is a kind of structural representation of diagnostic reagent storage tank with vacuum pumping structure that the utility model is provided
Figure.
Specific embodiment
As shown in figure 1, a kind of implementation of diagnostic reagent storage tank with vacuum pumping structure that the utility model is provided
Example, including tank body 1, there is liquid flux graduation mark 5 side of the tank body 1, inlet 2, liquid outlet 3 is provided with the tank body 1
With bleeding point 4, the inlet 2 from the side of tank body 1 protrude, liquid feed valve 2A, the liquid feed valve 2A are provided with the inlet 2
Inlet 2 can be closed, the liquid outlet 3 protrudes from the side of tank body 1, the liquid outlet 3 is arranged on the lower section of inlet 2, institute
State and liquid valve 3A is provided with liquid outlet 3, the liquid valve 3A can close liquid outlet 3, and the bleeding point 4 is arranged on tank body
1 top, from the top of tank body 1 protrusion, extraction valve 4A, the extraction valve 4A are provided with the bleeding point 4 can be with for the bleeding point
Bleeding point 4 is closed, the bleeding point 4 can be connected with vacuum extractor, the integral sealing of the tank body 1 except inlet 2, goes out
There is no other to be open and gap outside liquid mouthfuls 3 and bleeding point 4, the wall thickness of the tank body 1 between 2 millimeters to 9 millimeters, tank body 1
Optimum wall thickness is 3 millimeters, and the tank body 1, inlet 2, liquid outlet 3 and bleeding point 4 are glass material and are made, and are only needed when using
First open liquid feed valve 2A, diagnostic reagent poured into tank body 1 from inlet 2, fill and liquid feed valve 2A is closed after diagnostic reagent, make into
Liquid mouthful 2 is closed, then opens extraction valve 4A, is vacuumized by bleeding point 4 using vacuum extractor, finally closes extraction valve
4A, closes bleeding point 4, it is necessary to when taking diagnostic reagent, only need to open liquid valve 3A, is taken by liquid outlet 3.
As needed, specific embodiment of the present utility model is disclosed herein, it will be appreciated that the disclosed embodiments
Simply demonstrate the utility model, the utility model there can be different and alternative form to implement.Accompanying drawing is not necessarily drawn to scale.Cause
This, concrete structure disclosed herein and function detail be understood not to it is in a limiting sense, but only as representative base
Plinth implements the utility model to instruct those skilled in the art to use.Based on the embodiment in the utility model, this area is common
The every other embodiment that technical staff is obtained under the premise of creative work is not made, belongs to the utility model protection
Scope.
Claims (4)
1. a kind of diagnostic reagent storage tank with vacuum pumping structure, it is characterised in that：Including tank body (1), the tank body (1)
On be provided with inlet (2), liquid outlet (3) and bleeding point (4), the inlet (2) is protruded from tank body (1) side, it is described enter
Liquid is provided with liquid feed valve (2A) on mouthful (2), and the liquid feed valve (2A) can close inlet (2), and the liquid outlet (3) is from tank
Body (1) side is protruded, and the liquid outlet (3) is arranged on inlet (2) lower section, and liquid valve is provided with the liquid outlet (3)
(3A), the liquid valve (3A) can close liquid outlet (3), and the bleeding point (4) is arranged on tank body (1) top, described to take out
Gas port is protruded from tank body (1) top, and extraction valve (4A) is provided with the bleeding point (4), and the extraction valve (4A) will can take out
Gas port (4) is closed, and the bleeding point (4) can be connected with vacuum extractor, and liquid feed valve (2A) only need to be first opened when using, and will be examined
Disconnected reagent is poured into tank body (1) from inlet (2), and liquid feed valve (2A) is closed after filling diagnostic reagent, closes inlet (2),
Extraction valve (4A) is opened again, is vacuumized by bleeding point (4) using vacuum extractor, finally close extraction valve (4A), make
Bleeding point (4) is closed, it is necessary to when taking diagnostic reagent, only need to open liquid valve (3A), is taken by liquid outlet (3).
2. a kind of diagnostic reagent storage tank with vacuum pumping structure according to claim 1, it is characterised in that：It is described
Tank body (1) integral sealing, does not have other to be open and gap, the tank in addition to inlet (2), liquid outlet (3) and bleeding point (4)
Body (1) wall thickness is between 2 millimeters to 9 millimeters.
3. a kind of diagnostic reagent storage tank with vacuum pumping structure according to claim 1 and 2, it is characterised in that：
There is liquid flux graduation mark (5) tank body (1) side.
4. a kind of diagnostic reagent storage tank with vacuum pumping structure according to claim 1 and 2, it is characterised in that：
The tank body (1), inlet (2), liquid outlet (3) and bleeding point (4) are glass material and are made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621343297.2U CN206243779U (en) | 2016-12-08 | 2016-12-08 | A kind of diagnostic reagent storage tank with vacuum pumping structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621343297.2U CN206243779U (en) | 2016-12-08 | 2016-12-08 | A kind of diagnostic reagent storage tank with vacuum pumping structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206243779U true CN206243779U (en) | 2017-06-13 |
Family
ID=59005855
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621343297.2U Expired - Fee Related CN206243779U (en) | 2016-12-08 | 2016-12-08 | A kind of diagnostic reagent storage tank with vacuum pumping structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206243779U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108820572A (en) * | 2018-06-25 | 2018-11-16 | 清远市雨荀信息科技有限公司 | A kind of chemical reagent storage device being moved easily |
-
2016
- 2016-12-08 CN CN201621343297.2U patent/CN206243779U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108820572A (en) * | 2018-06-25 | 2018-11-16 | 清远市雨荀信息科技有限公司 | A kind of chemical reagent storage device being moved easily |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170613 Termination date: 20191208 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |