CN104028321A - Split type splashing-proof flask device - Google Patents
Split type splashing-proof flask device Download PDFInfo
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- CN104028321A CN104028321A CN201410278529.XA CN201410278529A CN104028321A CN 104028321 A CN104028321 A CN 104028321A CN 201410278529 A CN201410278529 A CN 201410278529A CN 104028321 A CN104028321 A CN 104028321A
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- main body
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Abstract
The invention relates to a split type splashing-proof flask device. The split type splashing-proof flask device comprises an upper main body, a lower main body, a splashing-proof flow guiding plate and a rubber sealing ring, wherein the upper main body and the lower main body are connected by threads, the splashing-proof flow guiding plate is fixed at a flask mouth of the upper main body, and a sealing device is arranged at the junction of the upper main body and the lower main body. The device has the advantages that the problem that flasks cannot contain bulk solid reactants is excellently solved, the problem of liquid splashing due to the fact that a flow guiding rod is required to be used during liquid adding is solved, and the problem that the flasks are difficultly cleaned after carrying out chemical experiments is also solved, so that the practicability is very strong.
Description
Technical field
The present invention relates to a kind of split type anti-flask device that splashes, it is the flask instrument using in a kind of experiment or production, belongs to chemical glassware field, the especially split type anti-flask that splashes.
Background technology
Flask is one of vessel conventional in chemical experiment or chemical production processes, is applicable to heating, and mixing material carries out relevant chemical reaction experiment.Because the bottleneck design of flask is tiny, traditional flask need to be used conduction stick when adding liquid, easily causes chemical reagent to spill outside flask in operating process, produce chemical accident, after chemical reaction finishes, clean flask is a very loaded down with trivial details job, and bottleneck is thin, body is long, be difficult to flask to clean comprehensively, if in the process of chemical reaction, have larger solid reactant, solid reactant must be ground and adds so, operate very loaded down with trivial details.
Summary of the invention
In order to solve the problem of above-mentioned existence, the invention discloses a kind of split type anti-flask device that splashes, this equipment is a kind of simple in structure, safe and effective, flask device easy to use, can effectively solve reaction reagent and splash, and after experiment, flask is difficult to clean problem.
A kind of split type anti-flask device that splashes, comprising: upper main body, lower main body, anti-splash drainage plate, rubber seal, upper main body and lower main body adopt and are threaded, and the anti-drainage plate that splashes is fixed on main body bottle mouth position, and there is sealing device upper main body and lower main body junction.In use procedure, directly reaction reagent is poured in flask, the anti-drainage plate that splashes can be guided to reagent flask inwall, reagent can not need conduction stick along with at the bottom of inwall slowly flows to bottle, thoroughly solved the problem that liquid splash goes out flask, after reaction finishes, by lower main body rotation, detachable upper main body and lower main body, make the clean convenient of flask.If there is bulk solid reactant, can first reactant be put into lower main body so and more lower main body and upper main body be assembled.
As a modification of the present invention, sealing device adopts heat-resistant rubber seal ring to form, and chemical reaction is often accompanied by high temperature and gas collecting, after adopting this design, can solve the problem that gas flows out from the junction of upper main body and lower main body.
As a modification of the present invention, upper main body and lower main body are combined into triangle flask, adopt this design, can use detachable flask as triangle flask, and handled easily personnel rock, fast reaction speed.
As a modification of the present invention, upper main body and lower main body are combined into balloon flask, after adopting this design, flask can be used as round-bottomed flask, and handled easily personnel carry out gas collection experiment.
The split type anti-flask that splashes can solve the problem that operating personnel's liquid splash when adding reaction reagent goes out flask, can solve the problem clean to flask after reaction, also solve the problem that reactant has bulk solid, make the chemical experiment simpler during the course, safety, efficient.
Accompanying drawing explanation
Fig. 1 is the split type flask schematic diagram of triangle of the present invention,
Fig. 2 is spherical split type flask schematic diagram of the present invention,
Fig. 3 is junction of the present invention schematic diagram,
Reference numerals list: 1-upper main body, 2-lower main body, the 3-anti-drainage plate that splashes, 4-sealing device.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, further illustrate the present invention.
embodiment 1:
Visible by reference to the accompanying drawings, a kind of split type anti-flask device that splashes, comprising: upper main body 1, lower main body 2, anti-splash drainage plate 3, rubber seal 4, upper main body 1 and lower main body 2 adopt and are threaded, the anti-drainage plate 3 that splashes is fixed on main body 1 bottle mouth position, and upper main body 1 has sealing device 4 with lower main body 2 junctions.In use procedure, directly reaction reagent is poured in flask, the anti-drainage plate 2 that splashes can be guided to flask inwall by reagent, reagent can not need conduction stick along with at the bottom of inwall slowly flows to bottle, thoroughly solved the problem that liquid splash goes out flask, after reaction finishes, by lower main body 2 rotations, detachable upper main body 1 and lower main body 2, make the clean convenient of flask.If there is bulk solid reactant, can first reactant be put into lower main body 2 so and more lower main body 2 and upper main body 1 be assembled.
embodiment 2:
As a modification of the present invention, sealing device 4 adopts heat-resistant rubber seal ring to form, and chemical reaction is often accompanied by high temperature and gas collecting, after adopting this design, can solve the problem that gas flows out from the junction of upper main body and lower main body.All the other design features are identical with embodiment 1 with advantage.
embodiment 3:
As a modification of the present invention, upper main body 1 and lower main body 2 are combined into triangle flask, adopt this design, can use detachable flask as triangle flask, and handled easily personnel rock, fast reaction speed.All the other structures are identical with embodiment 1 with advantage.
embodiment 4:
As a modification of the present invention, upper main body 1 and lower main body 2 are combined into balloon flask, after adopting this design, flask can be used as round-bottomed flask, and handled easily personnel carry out gas collection experiment.All the other structures are identical with embodiment 1 with advantage.
The present invention can also be combined into new embodiment by the technical characterictic described in embodiment 2,3,4 at least one and embodiment 1.
The present invention, concrete use procedure is as follows: if had large-scale reactant before experiment, so first reactant is added in lower main body, again lower main body is connected with upper main body, reaction reagent is imported from bottleneck, and reaction reagent can, along with the effect of the anti-drainage plate that splashes, flow to drag along body.After experiment finishes, main body on flask and lower main body are taken apart, carry out respectively clean operation.
The disclosed technological means of the present invention program is not limited only to the disclosed technological means of above-mentioned technological means, also comprises the technical scheme being comprised of above technical characterictic.
Claims (4)
1. the split type anti-flask device that splashes, comprising: upper main body (1), lower main body (2), anti-splash drainage plate (3), rubber seal (4), it is characterized in that: upper main body (1) and lower main body (2) adopt and be threaded, the anti-drainage plate that splashes is fixed on main body bottle mouth position, and upper main body (1) has sealing device (4) with lower main body (2) junction.
2. the split type anti-flask device that splashes according to claim 1, is characterized in that: described sealing device (4) adopts heat-resistant rubber seal ring to form.
3. the split type anti-flask device that splashes according to claim 2, is characterized in that: described upper main body (1) and lower main body (2) are combined into triangle flask.
4. the split type anti-flask device that splashes according to claim 2, is characterized in that: described upper main body (1) and lower main body (2) are combined into balloon flask.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410278529.XA CN104028321A (en) | 2014-06-20 | 2014-06-20 | Split type splashing-proof flask device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410278529.XA CN104028321A (en) | 2014-06-20 | 2014-06-20 | Split type splashing-proof flask device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104028321A true CN104028321A (en) | 2014-09-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410278529.XA Pending CN104028321A (en) | 2014-06-20 | 2014-06-20 | Split type splashing-proof flask device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104028321A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106669871A (en) * | 2016-12-28 | 2017-05-17 | 苏州众楚科技服务有限公司 | Conical flask for experiment |
| CN107054838A (en) * | 2017-04-27 | 2017-08-18 | 河南师范大学 | A kind of dismountable single port bottle |
| CN107552117A (en) * | 2016-06-30 | 2018-01-09 | 天津市亨必达化学合成物有限公司 | A kind of anti-splashing flask |
| CN107552116A (en) * | 2016-06-30 | 2018-01-09 | 天津市亨必达化学合成物有限公司 | A kind of anti-splashing flask |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201752660U (en) * | 2010-08-19 | 2011-03-02 | 中建商品混凝土有限公司 | Combination type flask |
| CN201848258U (en) * | 2010-11-02 | 2011-06-01 | 方泓钊 | Dismountable and easy-cleaning multi-opening flask for experiments |
| CN202762453U (en) * | 2012-09-17 | 2013-03-06 | 石建凤 | Anti-splash conical flask |
-
2014
- 2014-06-20 CN CN201410278529.XA patent/CN104028321A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201752660U (en) * | 2010-08-19 | 2011-03-02 | 中建商品混凝土有限公司 | Combination type flask |
| CN201848258U (en) * | 2010-11-02 | 2011-06-01 | 方泓钊 | Dismountable and easy-cleaning multi-opening flask for experiments |
| CN202762453U (en) * | 2012-09-17 | 2013-03-06 | 石建凤 | Anti-splash conical flask |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107552117A (en) * | 2016-06-30 | 2018-01-09 | 天津市亨必达化学合成物有限公司 | A kind of anti-splashing flask |
| CN107552116A (en) * | 2016-06-30 | 2018-01-09 | 天津市亨必达化学合成物有限公司 | A kind of anti-splashing flask |
| CN106669871A (en) * | 2016-12-28 | 2017-05-17 | 苏州众楚科技服务有限公司 | Conical flask for experiment |
| CN106669871B (en) * | 2016-12-28 | 2019-04-23 | 苏州众楚科技服务有限公司 | Conical flask is used in a kind of experiment |
| CN107054838A (en) * | 2017-04-27 | 2017-08-18 | 河南师范大学 | A kind of dismountable single port bottle |
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| C06 | Publication | ||
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140910 |