CN206746588U - A kind of use for laboratory flow-controllable wash bottle - Google Patents
A kind of use for laboratory flow-controllable wash bottle Download PDFInfo
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- CN206746588U CN206746588U CN201720309480.9U CN201720309480U CN206746588U CN 206746588 U CN206746588 U CN 206746588U CN 201720309480 U CN201720309480 U CN 201720309480U CN 206746588 U CN206746588 U CN 206746588U
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- bottle
- wash bottle
- wash
- side mouth
- mouth
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Abstract
The utility model discloses a kind of use for laboratory flow-controllable wash bottle, including wash bottle bottle, the wash bottle bottle upper end forms introducing port, side mouth is formed at the wash bottle bottle bottle wall, the inserted sheet for opening or closing it is provided with the side mouth, the measuring graduates of access side mouth outflow solution is provided with the wash bottle bottle outer wall, the measuring graduates lower sidewall is provided with export mouth.The utility model accurately realizes solution constant volume by the combination of wash bottle bottle, measuring graduates, avoids the waste of experimental article, accurately realizes that solution is sent by side mouth, inserted sheet, export mouth, improve conventional efficient, experimental period is shortened, the utility model is simple in construction, strong applicability.
Description
Technical field
The utility model belongs to a kind of laboratory wash bottle, and in particular to a kind of use for laboratory flow-controllable wash bottle.
Background technology
During chemical experiment, it is often necessary to shift solution, need wash bottle to be used for diluting or constant volume sample in transfer process
Product to graduation mark, but in constant volume process often due to be added dropwise it is excessive cause sample waste, so as to cause to waste.
Above-mentioned dropwise addition Overdosing problems are directed to, at present not a kind of effective solution.
The content of the invention
The utility model proposes to solve the problems, such as that prior art is present, controllable the purpose is to provide a kind of use for laboratory
Flow wash bottle.
The technical solution of the utility model is：A kind of use for laboratory flow-controllable wash bottle, including wash bottle bottle, the wash bottle
Bottle upper end forms introducing port, side mouth is formed at the wash bottle bottle bottle wall, being provided with the side mouth makes its dozen
The inserted sheet closed is opened or closed, the measuring graduates of access side mouth outflow solution, the quarter are provided with the wash bottle bottle outer wall
Measurement cylinder lower sidewall is provided with export mouth.
The side mouth is higher than or concordant measuring graduates upper end.
The export mouth lower end is concordant with the cylinder bottom of measuring graduates.
The slot for accommodating and sliding inserted sheet is provided with the wash bottle bottle outer wall.
The wash bottle bottle is column type bottle.
The utility model accurately realizes solution constant volume by the combination of wash bottle bottle, measuring graduates, avoids experimental article
Waste, accurately realize that solution is sent by side mouth, inserted sheet, export mouth, improve conventional efficient, shorten experimental period,
The utility model is simple in construction, strong applicability.
Brief description of the drawings
Fig. 1 is front view of the present utility model；
Wherein：
The introducing port of 1 wash bottle bottle 2
The side mouth of 3 measuring graduates 4
The export mouth of 5 inserted sheet 6.
Embodiment
Hereinafter, the utility model is described in detail with embodiment referring to the drawings：
As shown in figure 1, a kind of use for laboratory flow-controllable wash bottle, including wash bottle bottle 1, the upper end shape of wash bottle bottle 1
Into introducing port 2, side mouth 4 is formed at the bottle wall of wash bottle bottle 1, being provided with the side mouth 4 makes its dozen of on or off
The inserted sheet 5 closed, the measuring graduates 3 that access side mouth 4 flows out solution, the scale are provided with the outer wall of wash bottle bottle 1
The lower sidewall of graduated cylinder 3 is provided with export mouth 6.
The side mouth 4 is higher than or the concordant upper end of measuring graduates 3.
The lower end of export mouth 6 is concordant with the cylinder bottom of measuring graduates 3.
The slot for accommodating and sliding inserted sheet 5 is provided with the outer wall of wash bottle bottle 1.
The wash bottle bottle 1 is column type bottle.
The course of work of the present utility model is as follows：
It is directed in wash bottle bottle 1 from introducing port 2 by solution, after band solution is full of, inserted sheet 5 is taken out out in constant volume solution,
Solution in wash bottle bottle 1 is flow to from side mouth 4 in measuring graduates 3, and appropriate solution is measured in measuring graduates 3, is passed through
Export mouth 6 exports.
The utility model accurately realizes solution constant volume by the combination of wash bottle bottle, measuring graduates, avoids experimental article
Waste, accurately realize that solution is sent by side mouth, inserted sheet, export mouth, improve conventional efficient, shorten experimental period,
The utility model is simple in construction, strong applicability.
Claims (5)
1. a kind of use for laboratory flow-controllable wash bottle, including wash bottle bottle（1）, the wash bottle bottle（1）Upper end forms introducing port
（2）, it is characterised in that：The wash bottle bottle（1）Side mouth is formed at bottle wall（4）, the side mouth（4）Place, which is provided with, to be made
Its inserted sheet opened or closed（5）, the wash bottle bottle（1）Access side mouth is provided with outer wall（4）Flow out the quarter of solution
Measure cylinder（3）, the measuring graduates（3）Lower sidewall is provided with export mouth（6）.
A kind of 2. use for laboratory flow-controllable wash bottle according to claim 1, it is characterised in that：The side mouth（4）
It is higher than or concordant measuring graduates（3）Upper end.
A kind of 3. use for laboratory flow-controllable wash bottle according to claim 1, it is characterised in that：The export mouth（6）Under
End and measuring graduates（3）Cylinder bottom it is concordant.
A kind of 4. use for laboratory flow-controllable wash bottle according to claim 1, it is characterised in that：The wash bottle bottle（1）
Receiving is provided with outer wall and slides inserted sheet（5）Slot.
A kind of 5. use for laboratory flow-controllable wash bottle according to claim 1, it is characterised in that：The wash bottle bottle（1）
For column type bottle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720309480.9U CN206746588U (en) | 2017-03-28 | 2017-03-28 | A kind of use for laboratory flow-controllable wash bottle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720309480.9U CN206746588U (en) | 2017-03-28 | 2017-03-28 | A kind of use for laboratory flow-controllable wash bottle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206746588U true CN206746588U (en) | 2017-12-15 |
Family
ID=60611605
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720309480.9U Active CN206746588U (en) | 2017-03-28 | 2017-03-28 | A kind of use for laboratory flow-controllable wash bottle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206746588U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106694072A (en) * | 2017-03-28 | 2017-05-24 | 核工业理化工程研究院 | Flow rate-controllable washing bottle for laboratories |
-
2017
- 2017-03-28 CN CN201720309480.9U patent/CN206746588U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106694072A (en) * | 2017-03-28 | 2017-05-24 | 核工业理化工程研究院 | Flow rate-controllable washing bottle for laboratories |
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