CN107763614A - A kind of alcohol burner for chemical experiments - Google Patents
A kind of alcohol burner for chemical experiments Download PDFInfo
- Publication number
- CN107763614A CN107763614A CN201610691398.7A CN201610691398A CN107763614A CN 107763614 A CN107763614 A CN 107763614A CN 201610691398 A CN201610691398 A CN 201610691398A CN 107763614 A CN107763614 A CN 107763614A
- Authority
- CN
- China
- Prior art keywords
- burner
- crown top
- lamp
- sleeve pipe
- wick
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D3/00—Burners using capillary action
- F23D3/02—Wick burners
- F23D3/18—Details of wick burners
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Lighters Containing Fuel (AREA)
Abstract
A kind of alcohol burner for chemical experiments, it is related to a kind of chemical experiment apparatus, in lamp body（4）On circular lamp mouth（10）Upper end is provided with wick sleeve pipe（2）, what the wick casing part sealed is placed on lamp mouth（10）In hollow, the wick sleeve pipe top is connected on lamp mouth hollow rim face, and necking down snap ring is provided with the wick sleeve pipe top peripheral（8）, the necking down snap ring passes through the crown top of burner（3）Upper surface circular hole（9）And be clamped on bore edges face, the crown top of burner is buckled in lamp mouth upper end, and additional cap is provided with the crown top of burner top（6）, the additional cap is fastened on the wick sleeve pipe（2）On the crown top of burner；By being provided with additional cap on the crown top of burner and the crown top of burner being clamped on wick sleeve pipe, reach the purpose that the crown top of burner is connected as a single entity with lamp body, avoid the crown top of burner and leave about situation about being easily lost with the easy scald of hand during the alcolhol burner extinguishing lamp flame of lamp body split and the crown top of burner and occur.
Description
Technical field
The present invention relates to a kind of chemical experiment apparatus, more particularly, to a kind of alcohol burner for chemical experiments.
Background technology
It is well known that many experiments be unable to do without alcolhol burner in chemical experiment, alcolhol burner is by lamp body, cotton lamp cord (cotton lamp
Core), porcelain wick, the crown top of burner and alcohol five is most of is formed；Lamp body with the crown top of burner is to separate to usual alcolhol burner in use,
To pick up the crown top of burner when extinguishing lamp flame and be covered and go out, once misoperation will result in hand scald, and the crown top of burner in experimentation
Place and be easily lost everywhere, the crown top of burner is also looked round for after experiment and causes unnecessary trouble.
The content of the invention
In order to overcome the shortcomings of in background technology, the invention discloses a kind of alcohol burner for chemical experiments, by the crown top of burner
It is provided with additional cap and the crown top of burner is clamped on wick sleeve pipe, reaches the purpose that the crown top of burner is connected as a single entity with lamp body, avoid the crown top of burner
Easily scald and the crown top of burner leave about situation about being easily lost generation to hand during extinguishing lamp flame with the alcolhol burner of lamp body split.
Realize that technical scheme is as follows：
A kind of alcohol burner for chemical experiments, the circular lamp mouth upper end on lamp body are provided with wick sleeve pipe, the wick casing part
Sealing be placed on lamp mouth it is hollow in, the wick sleeve pipe top is connected on lamp mouth hollow rim face, in the wick sleeve pipe
Necking down snap ring is provided with top peripheral, the necking down snap ring is through crown top of burner upper surface circular hole and is clamped on bore edges face, institute
State the crown top of burner and be buckled in lamp mouth upper end, additional cap is provided with the crown top of burner top, the additional cap is fastened on the wick sleeve pipe and lamp
On cap.
Described alcohol burner for chemical experiments, the crown top of burner are connected with additional cap by hinge connection sheet.
Described alcohol burner for chemical experiments, tabs are provided with the additional cap outer edge surface either end.
Described alcohol burner for chemical experiments, cotton lamp cord, the cotton lamp cord lower end immersion are provided with the wick sleeve pipe
In alcoholic solution, the upper end of the cotton lamp cord is passed by the wick sleeve pipe.
The invention has the advantages that a kind of alcohol burner for chemical experiments of the present invention, by being provided with the crown top of burner
The crown top of burner is simultaneously clamped on wick sleeve pipe by additional cap, and need not take the crown top of burner during chemical experiment is carried out can light alcohol
Lamp, additional cap need to be only fastened on after experiment on the crown top of burner can knock down the flame, avoid and gone out alcolhol burner lamp flame with crown top of burner lid
During hand easily scald and the crown top of burner leave about situation about being easily lost and occurred；The present invention is simple in construction, easy to operate, is easy to
Large-scale promotion.
Brief description of the drawings
The present invention is further described with reference to the accompanying drawings and examples.
Fig. 1 is the overall structure diagram of the present invention.
Fig. 2 is the wick porcelain bushing shell structural representation of the present invention.
Fig. 3 is the lamp cap structure schematic diagram of the present invention.
Fig. 4 is the lamp body structure schematic diagram of the present invention.
In figure:1st, cotton lamp cord；2nd, wick sleeve pipe；3rd, the crown top of burner；4th, lamp body；5th, hinge connection sheet；6th, additional cap；7th, it is raised
Piece；8th, necking down snap ring；9th, circular hole；10th, lamp mouth.
Embodiment
In conjunction with the accompanying drawings, the present invention is further explained in detail.These accompanying drawings are simplified schematic diagram, only with
Illustration illustrates the basic structure of the present invention, therefore it only shows the composition relevant with the present invention.
The alcohol burner for chemical experiments provided with reference to accompanying drawing 1,2,3 and 4, the circular lamp mouth on the lamp body 4 of glass material
10 upper ends be provided with porcelain wick sleeve pipe 2, the lower seal of wick sleeve pipe 2 be placed on lamp mouth 10 it is hollow in, the wick
The top of sleeve pipe 2 is connected on the hollow rim face of lamp mouth 10, and necking down snap ring 8 is provided with the top peripheral of wick sleeve pipe 2, described
Necking down snap ring 8 is through the upper surface circular hole 9 of the crown top of burner 3 of steel or porcelain and is clamped on the edge surface of circular hole 9, and the crown top of burner 3 is buckled in
The upper end of lamp mouth 10, cotton lamp cord 1 is provided with the wick sleeve pipe 2, the lower end of cotton lamp cord 1 is immersed in alcoholic solution, described
The upper end of cotton lamp cord 1 is passed by wick sleeve pipe 2, and the additional cap 6 of steel or porcelain, the lamp are provided with the top of the crown top of burner 3
Cap 3 is connected with additional cap 6 by hinge connection sheet 5, and the additional cap 6 is fastened on wick sleeve pipe 2 and the crown top of burner 3, described attached
Cap 6 outer edge surface either ends and be provided with tabs 7.
Implement alcohol burner for chemical experiments of the present invention, when carrying out chemical experiment, hand is placed into reality by alcolhol burner lamp body 4
Test on frame, move the tabs 7 on the additional outer edge surface of cap 6 upwards, add cap 6 as the rotation of hinge connection sheet 5 is from the crown top of burner 3
Push open and with the keeping parallelism of the crown top of burner 3, while cotton lamp cord 1 is exposed outside, and point flame cotton lamp cord 1 can be tested, after experiment
Only additional cap 6 need to be pushed up additional cap 6 is fastened on wick sleeve pipe 2 and the crown top of burner 3 makes flame and air insulated, you can extinguishes
Flame；The present invention is simple in construction, easy to operate, the crown top of burner is connected as a single entity with lamp body, avoids the alcohol of the crown top of burner and lamp body split
Easily scald and the crown top of burner leave about the situation generation being easily lost to hand during lamp extinguishes lamp flame.
Using the above-mentioned desirable embodiment according to the present invention as enlightenment, by above-mentioned description, related art technology
Personnel can carry out various changes and amendments without departing from the scope of the technological thought of the present invention' completely.This invention
Technical scope be not limited to content on specification, it is necessary to its technical model is determined according to right
Enclose.
Claims (4)
1. a kind of alcohol burner for chemical experiments, it is characterized in that：In lamp body（4）On circular lamp mouth（10）Upper end is provided with wick sleeve pipe
（2）, the wick sleeve pipe（2）Lower seal is placed on lamp mouth（10）In hollow, the wick sleeve pipe（2）Top is connected to lamp
Mouth（10）On hollow rim face, in the wick sleeve pipe（2）Necking down snap ring is provided with top peripheral（8）, the necking down snap ring（8）
Through the crown top of burner（3）Upper surface circular hole（9）And it is clamped in circular hole（9）On edge surface, the crown top of burner（3）It is buckled in lamp mouth（10）Upper end,
In the crown top of burner（3）Top is provided with additional cap（6）, the additional cap（6）It is fastened on the wick sleeve pipe（2）And the crown top of burner（3）On.
2. alcohol burner for chemical experiments according to claim 1, it is characterized in that：The crown top of burner（3）With additional cap（6）Pass through
Hinge connection sheet（5）Connection.
3. alcohol burner for chemical experiments according to claim 1, it is characterized in that：In the additional cap（6）Outer edge surface is any
One end is provided with tabs（7）.
4. alcohol burner for chemical experiments according to claim 1, it is characterized in that：In the wick sleeve pipe（2）It is interior to be provided with cotton
Lamp cord（1）, the cotton lamp cord（1）Lower end is immersed in alcoholic solution, the cotton lamp cord（1）Upper end pass through the wick sleeve pipe
（2）Pass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610691398.7A CN107763614A (en) | 2016-08-21 | 2016-08-21 | A kind of alcohol burner for chemical experiments |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610691398.7A CN107763614A (en) | 2016-08-21 | 2016-08-21 | A kind of alcohol burner for chemical experiments |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107763614A true CN107763614A (en) | 2018-03-06 |
Family
ID=61261903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610691398.7A Pending CN107763614A (en) | 2016-08-21 | 2016-08-21 | A kind of alcohol burner for chemical experiments |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107763614A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113464935A (en) * | 2021-08-04 | 2021-10-01 | 上海应用技术大学 | Anti-scald alcohol lamp cover |
-
2016
- 2016-08-21 CN CN201610691398.7A patent/CN107763614A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113464935A (en) * | 2021-08-04 | 2021-10-01 | 上海应用技术大学 | Anti-scald alcohol lamp cover |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180306 |