CN206330318U - A kind of semiconductor refrigerating box - Google Patents
A kind of semiconductor refrigerating box Download PDFInfo
- Publication number
- CN206330318U CN206330318U CN201621450379.7U CN201621450379U CN206330318U CN 206330318 U CN206330318 U CN 206330318U CN 201621450379 U CN201621450379 U CN 201621450379U CN 206330318 U CN206330318 U CN 206330318U
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- CN
- China
- Prior art keywords
- heat
- refrigeration
- bar
- insulation
- wrapped
- 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.)
- Expired - Fee Related
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- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
A kind of semiconductor refrigerating box, by refrigeration cabinet frame and insulation, Heat Conduction Material structure composition, freeze bar arrangement form " well " shape in length and breadth, pass through multilayer arrangement form cartridge type space, there is strip space between layers, refrigeration bar is connected by P-type semiconductor, conductor and N-type semiconductor to be constituted, and freeze bar outer wrap insulation sleeve；The centre of refrigeration bar is heat absorbing part, and two ends are heat release part；Insulation, conductive structure are made up of heat sink material, corner heat insulating strip, insulating back-up material, internal thermally conductive sheet, insulated roof and insulation bottom, the heat unit subpackage of refrigeration bar is wrapped with heat sink material, the heat unit subpackage of place's box house is wrapped with corner heat insulating strip, insulating back-up material is wrapped on the heat absorbing part of refrigeration bar, and internal thermally conductive sheet is close to the heat absorbing part of refrigeration bar；Described heat sink material, corner heat insulating strip, insulating back-up material, internal thermally conductive sheet, insulated roof and insulation bottom is fitted together, and refrigeration cabinet frame is wrapped in into inside.
Description
Technical field
The utility model is related to a kind of semiconductor refrigerating box.
Background technology
Refrigeration is divided into two kinds of natural refrigerating and artificial cooling.Natural refrigerating function is not sufficiently stable, and cryogenic temperature is not low enough；People
Make Refrigeration Technique more stable；Wherein semiconductor refrigerating mode has many advantages：The size of refrigerator is small, lightweight, need not
Machine driving；Work and the working condition of refrigerator is adjusted mainly by the break-make of electric current and its direction；Cooling rate, refrigerating speed
It hurry up, long service life, and it is easily controllable；Therefore, semiconductor refrigerating technology is widely used in national defence, industry, agricultural, medical treatment and day
Often in life.
In order to provide a kind of energy-efficient refrigeration case, in order to article needed for Cord blood, the utility model is from half
Conductor Refrigeration Technique devises a kind of semiconductor refrigerating box.
The content of the invention
The problem of the utility model is aiming at current Cord blood article, proposes a kind of semiconductor refrigerating box of energy-conservation.
The utility model solve the technical scheme that is used of above-mentioned technical problem for：A kind of semiconductor refrigerating box, by freezing
Cabinet frame and insulation, Heat Conduction Material structure composition, described refrigeration cabinet frame constitute space structure by refrigeration bar, and refrigeration bar is indulged
, by multilayer arrangement form cartridge type space, there is strip space between layers in horizontal arrangement form " well " shape；Described refrigeration
Bar is connected by P-type semiconductor, conductor and N-type semiconductor and constituted, and freeze bar outer wrap insulation sleeve；In refrigeration bar
Between be heat absorbing part, two ends be heat release part；Described insulation, conductive structure are by heat sink material, corner heat insulating strip, external insulation
Material, internal thermally conductive sheet, insulated roof and insulation bottom composition, the heat unit subpackage of refrigeration bar are wrapped with heat sink material, locate case
The heat unit subpackage in internal portion is wrapped with corner heat insulating strip, and insulating back-up material is wrapped on the heat absorbing part of refrigeration bar, and inside is led
Backing is close to the heat absorbing part of refrigeration bar；Described heat sink material, corner heat insulating strip, insulating back-up material, internal thermally conductive sheet, protect
Warm top cover and insulation bottom are fitted together, and refrigeration cabinet frame is wrapped in into inside；Described inside thermally conductive sheet, insulated roof
And insulation bottom is rendered as single rectangular.
The utility model beneficial effect：
1. regulative mode is convenient, long service life；The waste of the energy can be reduced by thermal conductivity heat-insulating material.
2. simple in construction, space utilization is reasonable, it is possible to provide refrigeration space it is big.
3. refrigeration space is closed, the waste of the energy is reduced.
Brief description of the drawings
Fig. 1 is overall structure diagram of the present utility model.
Fig. 2 is refrigeration case circuit theory schematic diagram of the present utility model.
Fig. 3 is refrigeration bar structural representation of the present utility model.
Fig. 4 is overall structure top view of the present utility model.
Fig. 5 is overall structure front view of the present utility model.
Fig. 6 is heat sink material structural representation of the present utility model.
Fig. 7 is heat insulation strip structure schematic diagram in corner of the present utility model.
Fig. 8 is insulating back-up material structural representation of the present utility model.
Embodiment
The utility model is done below in conjunction with Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7 and Fig. 8 and further retouched in detail
State.
A kind of semiconductor refrigerating box, by refrigeration cabinet frame and insulation, Heat Conduction Material structure composition,
Described refrigeration cabinet frame constitutes space structure by refrigeration bar 1, arrangement form " well " shape in length and breadth of bar 1 of freezing,
By multilayer arrangement form cartridge type space 2, there is strip space 3 between layers, described refrigeration bar 1 is by P-type semiconductor
4th, conductor 5 and N-type semiconductor 6 connect composition, and freeze the outer wrap insulation sleeve 7 of bar 1；The centre of refrigeration bar 1 is heat absorption
Part 8, two ends are heat release part 9；
Described insulation, conductive structure are by heat sink material 10, corner heat insulating strip 11, insulating back-up material 12, internal heat conduction
Piece 13, insulated roof 14 and insulation bottom 15 are constituted, and the heat release part 9 of refrigeration bar 1 is enclosed with heat sink material 10, in casing
Internal heat release part 9 is enclosed with corner heat insulating strip 11, and insulating back-up material 12 is wrapped on the heat absorbing part 8 of refrigeration bar 1, interior
Portion's thermally conductive sheet 13 is close to the heat absorbing part 8 of refrigeration bar 1；Described heat sink material 10, corner heat insulating strip 11, insulating back-up material
12nd, internal thermally conductive sheet 13, insulated roof 14 and insulation bottom 15 are fitted together, and refrigeration cabinet frame are wrapped in into inside, institute
Inside thermally conductive sheet 13, insulated roof 14 and the insulation bottom 15 stated are rendered as single rectangular.
Concrete operating principle：
Refrigeration bar 1 can be divided into two parts, center section heat absorption, two by the sense of current for flowing through refrigeration bar 1 by control
The scattered heat in end.The parcel heat sink material 10 of heat release part 9 at two ends is easy to shedding for heat, the heat absorption of box house refrigeration bar 1
Part 8 sets internal thermally conductive sheet 13 to be easy to improve exchange rate, ensure refrigeration.To prevent the heat absorbing part 8 of refrigeration bar 1
Heat exchange, which is carried out, with casing extraneous air is provided with insulating back-up material 12.For prevent heat sink material 10 and internal thermally conductive sheet 13 it
Between carry out heat exchange, therebetween set corner heat insulating strip 11.
The above describes tool of the present utility model by reference to Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7 and Fig. 8
Body embodiment, it will be understood by a person skilled in the art that, product of the present utility model is not only only limited to embodiment described above,
Various modifications may be made in the case of without departing from spirit of the present utility model, and the modification should also be included in the utility model
Within the scope of.Scope of the present utility model should be limited by appended claims and its equivalent.
Claims (1)
1. a kind of semiconductor refrigerating box, by refrigeration cabinet frame and insulation, Heat Conduction Material structure composition, it is characterised in that：
The space structure that described refrigeration cabinet frame is made up of refrigeration bar, bar arrangement form " well " shape in length and breadth of freezing, passes through
, there is strip space in multilayer arrangement form cartridge type space, described refrigeration bar is by P-type semiconductor, conductor and N between layers
Type semiconductor connects composition, and freeze bar outer wrap insulation sleeve；The centre of refrigeration bar is heat absorbing part, and two ends are heat release
Part；
Described insulation, conductive structure are by heat sink material, corner heat insulating strip, insulating back-up material, internal thermally conductive sheet, insulated roof
And insulation bottom is constituted, the heat unit subpackage of refrigeration bar is wrapped with heat sink material, and the heat unit subpackage of place's box house is wrapped with angle
Portion's heat insulating strip, insulating back-up material is wrapped on the heat absorbing part of refrigeration bar, and internal thermally conductive sheet is close to the heat absorbing part of refrigeration bar；
Described heat sink material, corner heat insulating strip, insulating back-up material, internal thermally conductive sheet, insulated roof and insulation bottom agrees with
Together, refrigeration cabinet frame is wrapped in inside, described inside thermally conductive sheet, insulated roof and insulation bottom is rendered as single square
Shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621450379.7U CN206330318U (en) | 2016-12-28 | 2016-12-28 | A kind of semiconductor refrigerating box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621450379.7U CN206330318U (en) | 2016-12-28 | 2016-12-28 | A kind of semiconductor refrigerating box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206330318U true CN206330318U (en) | 2017-07-14 |
Family
ID=59292589
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621450379.7U Expired - Fee Related CN206330318U (en) | 2016-12-28 | 2016-12-28 | A kind of semiconductor refrigerating box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206330318U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107356046A (en) * | 2017-07-17 | 2017-11-17 | 王金锁 | One kind refrigeration flat board |
-
2016
- 2016-12-28 CN CN201621450379.7U patent/CN206330318U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107356046A (en) * | 2017-07-17 | 2017-11-17 | 王金锁 | One kind refrigeration flat board |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170714 Termination date: 20181228 |