CN204234110U - A kind of sodium hydroxide solution storage facility - Google Patents
A kind of sodium hydroxide solution storage facility Download PDFInfo
- Publication number
- CN204234110U CN204234110U CN201420665770.3U CN201420665770U CN204234110U CN 204234110 U CN204234110 U CN 204234110U CN 201420665770 U CN201420665770 U CN 201420665770U CN 204234110 U CN204234110 U CN 204234110U
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- Prior art keywords
- sodium hydroxide
- hydroxide solution
- reservoir bottle
- plug
- conduit
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Abstract
The utility model discloses a kind of sodium hydroxide solution storage facility, it relates to chemical solution container technical field, the top of reservoir bottle is provided with silica gel plug, the bottom of drying tube is inserted in silica gel plug and is communicated with reservoir bottle, the bottom of reservoir bottle is provided with plug, conduit injects in plug and is communicated with reservoir bottle, and conduit is provided with flow-stop valve.It can overcome the drawback of prior art, reasonable in design is novel, bottom reservoir bottle, directly install plug and tubes connection additional, places specimen cup during use in conduit outlet position, open flow-stop valve, sodium hydroxide solution in reservoir bottle flow in specimen cup, decreases the frequency that sodium hydroxide solution stoste contacts with air, reduces the preparation time of lab technician, alleviate the workload of lab technician, and this sodium hydroxide solution storage facility, simple, convenient, be applicable to promoting the use of.
Description
Technical field
The utility model relates to a kind of sodium hydroxide solution storage facility, belongs to bio-chemical solution container technical field.
Background technology
Sodium hydroxide solution storage facility is that NaOH is mixed with the necessary container containing of sodium hydroxide solution, existing sodium hydroxide solution storage facility is the plastic bottle of sealing, (as shown in Figure 1) when taking sodium hydroxide solution, need the lid opening plastic bottle, sodium hydroxide solution is poured out, sodium hydroxide solution stoste can be made like this to contact with air, cause sodium hydroxide solution impure.Current solution is a small amount of polygamy sodium hydroxide solution, so not only increases the workload of lab technician, too increases the sample survey time.Therefore a kind of New Hydrogen sodium hydroxide solution storage facility of research and development is badly in need of.
Summary of the invention
For the problems referred to above, the technical problems to be solved in the utility model is to provide a kind of sodium hydroxide solution storage facility.
Sodium hydroxide solution storage facility of the present utility model, it comprises reservoir bottle, silica gel plug, drying tube, plug, conduit and flow-stop valve, the top of reservoir bottle is provided with silica gel plug, the bottom of drying tube is inserted in silica gel plug and is communicated with reservoir bottle, the bottom of reservoir bottle is provided with plug, conduit injects in plug and is communicated with reservoir bottle, and conduit is provided with flow-stop valve.
The beneficial effects of the utility model: it can overcome the drawback of prior art, reasonable in design is novel, plug and tubes connection is directly installed additional bottom reservoir bottle, specimen cup is placed in conduit outlet position during use, open flow-stop valve, sodium hydroxide solution in reservoir bottle flow in specimen cup, decrease the frequency that sodium hydroxide solution stoste contacts with air, reduce the preparation time of lab technician, alleviate the workload of lab technician, and this sodium hydroxide solution storage facility, simple, convenient, be applicable to promoting the use of.
Accompanying drawing explanation
For ease of illustrating, the utility model is described in detail by following concrete enforcement and accompanying drawing.
Fig. 1 is the structural representation of existing sodium hydroxide solution reservoir bottle in background technology;
Fig. 2 is structural representation of the present utility model.
1-reservoir bottle; 2-silica gel plug; 3-drying tube; 4-plug; 5-conduit; 6-flow-stop valve.
Detailed description of the invention
As shown in Figure 2, this detailed description of the invention is by the following technical solutions: it comprises reservoir bottle 1, silica gel plug 2, drying tube 3, plug 4, conduit 5 and flow-stop valve 6, the top of reservoir bottle 1 is provided with silica gel plug 2, the bottom of drying tube 3 is inserted in silica gel plug 2 and is communicated with reservoir bottle 1, the bottom of reservoir bottle 1 is provided with plug 4, conduit 5 injects in plug 4 and is communicated with reservoir bottle 1, and conduit 5 is provided with flow-stop valve 6.
More than show and describe general principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (1)
1. a sodium hydroxide solution storage facility, it is characterized in that: it comprises reservoir bottle (1), silica gel plug (2), drying tube (3), plug (4), conduit (5) and flow-stop valve (6), the top of reservoir bottle (1) is provided with silica gel plug (2), the bottom of drying tube (3) is inserted in silica gel plug (2) and is communicated with reservoir bottle (1), the bottom of reservoir bottle (1) is provided with plug (4), conduit (5) injects in plug (4) and is communicated with reservoir bottle (1), and conduit (5) is provided with flow-stop valve (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420665770.3U CN204234110U (en) | 2014-11-10 | 2014-11-10 | A kind of sodium hydroxide solution storage facility |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420665770.3U CN204234110U (en) | 2014-11-10 | 2014-11-10 | A kind of sodium hydroxide solution storage facility |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204234110U true CN204234110U (en) | 2015-04-01 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420665770.3U Active CN204234110U (en) | 2014-11-10 | 2014-11-10 | A kind of sodium hydroxide solution storage facility |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204234110U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109317226A (en) * | 2018-08-16 | 2019-02-12 | 李晓辉 | A kind of sodium hydroxide solution reservoir |
-
2014
- 2014-11-10 CN CN201420665770.3U patent/CN204234110U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109317226A (en) * | 2018-08-16 | 2019-02-12 | 李晓辉 | A kind of sodium hydroxide solution reservoir |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |