CN207204131U - A kind of glass beaker of band auxiliary heat transfer structure - Google Patents
A kind of glass beaker of band auxiliary heat transfer structure Download PDFInfo
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- CN207204131U CN207204131U CN201721046049.6U CN201721046049U CN207204131U CN 207204131 U CN207204131 U CN 207204131U CN 201721046049 U CN201721046049 U CN 201721046049U CN 207204131 U CN207204131 U CN 207204131U
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- cup
- wire
- heat transfer
- auxiliary heat
- glass beaker
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Abstract
The utility model discloses a kind of glass beaker of band auxiliary heat transfer structure, including cup, the cup is provided with auxiliary heat transfer structure, and the auxiliary heat transfer structure includes：Inlay the first wire and the second wire respectively in the side wall of cup and bottom wall, around the side wall, second wire is set first wire rings in the bottom wall in web-like, and first wire is integrally formed with second wire.Because the thermal conductivity ratio glass of metal is big, wire is embedded in the side wall and bottom wall of cup, is conducted heat by the use of wire as auxiliary, the side wall of glass beaker and the thermal conductivity factor of bottom wall is improved, so as to improve the efficiency of heating surface of glass beaker.The glass beaker of the structure can be widely applied to laboratory.
Description
Technical field
It the utility model is related to the container or vessel technical field of use for laboratory, more particularly to a kind of glass beaker.
Background technology
It is well known that beaker is one of vessel essential in chemical experiment, the cup of existing beaker typically uses
Glass material, because the thermal conductivity factor of glass is not highest, so for the efficiency of heating surface, existing glass beaker adds
The thermal efficiency is not high.
Utility model content
The purpose of this utility model is to provide a kind of glass beaker of the high band auxiliary heat transfer structure of efficiency of heating surface.
The solution that the utility model solves its technical problem is：A kind of glass beaker of band auxiliary heat transfer structure, bag
Cup is included, the cup is provided with auxiliary heat transfer structure, and the auxiliary heat transfer structure includes：In the side wall of cup and bottom wall respectively
The first wire and the second wire are inlayed, first wire rings are around the side wall, and second wire is at the bottom
Set in wall in web-like, first wire is integrally formed with second wire.
Further, first, second wire is copper wire.
Further, the cup is made up of internal layer cup and outer layer cup, and first, second wire is separately positioned on
In the side wall and bottom wall of the internal layer cup, the internal layer cup is connected with outer layer cup by connection end, the internal layer cup
There is the air gap between the outer layer cup, the connection end is provided with intermediate layer, and the intermediate layer is heat-barrier material component
Layer, the outside wall surface of the internal layer cup are provided with scale.
Further, the connection end is the glass component provided with the intermediate layer.
Further, the intermediate layer is glass layer.
Further, the connection end is connected with the internal layer cup or with the outer layer cup integral type.
Further, the upper surface of the outer layer cup is lower than the upper surface of the internal layer cup, under the outer layer cup
End face is higher than the lower surface of the internal layer cup.
The beneficial effects of the utility model are：Because the thermal conductivity ratio glass of metal is big, wire is embedded in cup
Side wall and bottom wall on, by the use of wire as auxiliary conduct heat, improve the side wall of glass beaker and the thermal conductivity factor of bottom wall, so as to
Improve the efficiency of heating surface of glass beaker.The glass beaker of the structure can be widely applied to laboratory.
Brief description of the drawings
, below will be to needed for embodiment description in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
The accompanying drawing to be used is briefly described.Obviously, described accompanying drawing is part of the embodiment of the present utility model, rather than entirely
Portion's embodiment, those skilled in the art on the premise of not paying creative work, can also obtain it according to these accompanying drawings
His design and accompanying drawing.
Fig. 1 is the structural representation of glass beaker；
Fig. 2 is the overlooking the structure diagram of glass beaker；
Fig. 3 is the mplifying structure schematic diagram of glass beaker internal layer cup and outer layer cup annexation；
Fig. 4 is the dimensional structure diagram of glass beaker.
Embodiment
Design, concrete structure and caused technique effect of the present utility model are carried out below with reference to embodiment and accompanying drawing
Clearly and completely describe, to be completely understood by the purpose of this utility model, feature and effect.Obviously, described embodiment
It is part of the embodiment of the present utility model, rather than whole embodiments, based on embodiment of the present utility model, the skill of this area
The other embodiment that art personnel are obtained on the premise of not paying creative work, belong to the model of the utility model protection
Enclose.In addition, all connection/annexations being previously mentioned in text, not singly refer to component and directly connect, and refer to can be according to specific reality
Situation is applied, by adding or reducing couple auxiliary, to form more excellent draw bail.Each technology in the invention is special
Sign, can be with combination of interactions on the premise of not conflicting conflict.
Embodiment 1, with reference to figure 1, a kind of glass beaker of band auxiliary heat transfer structure, including cup, the cup are provided with auxiliary
Heat transfer structure is helped, the auxiliary heat transfer structure includes：Inlay the first wire a41 and respectively in the side wall of cup and bottom wall
For two wire a42, the first wire a41 around the side wall, the second wire a42 is in web-like in the bottom wall
Setting, the first wire a41 is integrally formed with the second wire a42, wherein, first, second wire
A41, a42 are copper wire.
Due to big more of the thermal conductivity ratio glass of metal, the thermal conductivity factor of the copper wire used in the present embodiment is 401W/
MK, it is known that the thermal conductivity factor of glass is 1.1W/mK, and wire is embedded in the side wall and bottom wall of cup, utilizes metal
Silk improves the side wall of glass beaker and the thermal conductivity factor of bottom wall, so as to improve the glass beaker efficiency of heating surface as auxiliary heat transfer.
With reference to Fig. 2, Fig. 3, Fig. 4, as optimization, the cup is made up of internal layer cup a1 and outer layer cup a2, and described
First, second wire a41, a42 is separately positioned in the side wall and bottom wall of the internal layer cup a1, the internal layer cup a1 and outer
Layer cup a2 is connected by connection end a3, and the connection end a3 is the glass component with intermediate layer a31, and the intermediate layer a31 is
Heat-barrier material components layer, preferably being made in order that obtaining connection end a3, the intermediate layer a31 is arranged to glass layer, due to
The main component of glass fibre and glass is all silica, therefore is easier to realize in manufacture craft, the inner-layer cup
There is the air gap, the outside wall surface of the internal layer cup a1 is provided with scale, the internal layer between body a1 and the outer layer cup a2
Cup a1 and outer layer cup a2 is glass component.
The cup of the glass beaker of the structure is divided into two layers, when boiling hot solution is placed in internal layer cup a1, internal layer
Heat transfer medium between cup a1 and outer layer cup a2 is air and connection end a3, because connection end a3 is provided with heat-barrier material
Intermediate layer a31, while air is bad heat conduction medium, therefore the heat on internal layer cup a1 is difficult to be sent to outer layer cup
A2, while outer layer cup a2 is only the position that laboratory technician is taken with holding, therefore laboratory technician will not feel that cup scalds one's hand, so as to play
Anti-scald effect.
As optimization, the connection end a3 is connected with the internal layer cup a1 or described outer layers cup a2 integral types.Due to
The connection end a3 and internal layer cup a1 or described outer layer cups a2 is glass component, therefore melting can be used to burn and connect this one
Body formula connected mode, connection end a3 can be caused with the internal layer cup a1 or be connected with the outer layer cup a2 more firm
Gu.
As optimization, the upper surface of the outer layer cup a2 is lower than the upper surface of the internal layer cup a1, due to inner-layer cup
Body a1 filling solutions, therefore, such setting, facilitate internal layer cup a1 pouring solns；The lower surface ratio of the outer layer cup a2
The lower surface of the internal layer cup a1 is high, it is necessary to be heated to the lower surface of cup, by outer layer cup a2's when beaker heats
Lower surface sets the lower surface higher than internal layer cup a1 that outer layer cup a2 can be prevented to be heated.
Better embodiment of the present utility model is illustrated above, but the invention be not limited to it is described
Embodiment, those skilled in the art can also make a variety of equivalent changes on the premise of without prejudice to the utility model spirit
Type or replacement, these equivalent modifications or replacement are all contained in the application claim limited range.
Claims (7)
1. a kind of glass beaker of band auxiliary heat transfer structure, including cup, it is characterised in that：The cup is provided with auxiliary heat transfer knot
Structure, the auxiliary heat transfer structure include：Inlay the first wire (a41) and the second metal respectively in the side wall of cup and bottom wall
Silk (a42), for first wire (a41) around the side wall, second wire (a42) is in web-like in the bottom wall
Set, first wire (a41) is integrally formed with second wire (a42).
A kind of 2. glass beaker of band auxiliary heat transfer structure according to claim 1, it is characterised in that：Described first,
Two wires (a41, a42) are copper wire.
A kind of 3. glass beaker of band auxiliary heat transfer structure according to claim 1, it is characterised in that：The cup is by interior
Layer cup (a1) and outer layer cup (a2) are formed, and first, second wire (a41, a42) is separately positioned on the inner-layer cup
In the side wall and bottom wall of body (a1), the internal layer cup (a1) and outer layer cup (a2) are connected by connection end (a3), described interior
There is the air gap between layer cup (a1) and the outer layer cup (a2), the connection end (a3) is provided with intermediate layer (a31), institute
It is heat-barrier material components layer to state intermediate layer (a31), and the outside wall surface of the internal layer cup (a1) is provided with scale.
A kind of 4. glass beaker of band auxiliary heat transfer structure according to claim 3, it is characterised in that：The connection end
(a3) it is the glass component provided with the intermediate layer (a31).
A kind of 5. glass beaker of band auxiliary heat transfer structure according to claim 4, it is characterised in that：The intermediate layer
(a31) it is glass layer.
A kind of 6. glass beaker of band auxiliary heat transfer structure according to claim 4, it is characterised in that：The connection end
(a3) it is connected with the internal layer cup (a1) or with outer layer cup (a2) integral type.
A kind of 7. glass beaker of band auxiliary heat transfer structure according to claim 3, it is characterised in that：The outer layer cup
(a2) upper surface is lower than the upper surface of the internal layer cup (a1), and the lower surface of the outer layer cup (a2) is than the inner-layer cup
The lower surface of body (a1) is high.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721046049.6U CN207204131U (en) | 2017-08-18 | 2017-08-18 | A kind of glass beaker of band auxiliary heat transfer structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721046049.6U CN207204131U (en) | 2017-08-18 | 2017-08-18 | A kind of glass beaker of band auxiliary heat transfer structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207204131U true CN207204131U (en) | 2018-04-10 |
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ID=61815761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721046049.6U Active CN207204131U (en) | 2017-08-18 | 2017-08-18 | A kind of glass beaker of band auxiliary heat transfer structure |
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| Country | Link |
|---|---|
| CN (1) | CN207204131U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107413406A (en) * | 2017-08-18 | 2017-12-01 | 佛山科学技术学院 | A kind of glass beaker of band auxiliary heat transfer structure |
-
2017
- 2017-08-18 CN CN201721046049.6U patent/CN207204131U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107413406A (en) * | 2017-08-18 | 2017-12-01 | 佛山科学技术学院 | A kind of glass beaker of band auxiliary heat transfer structure |
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