CN206572837U - Refrigerator cold-storage is around film evaporator - Google Patents
Refrigerator cold-storage is around film evaporator Download PDFInfo
- Publication number
- CN206572837U CN206572837U CN201720094884.0U CN201720094884U CN206572837U CN 206572837 U CN206572837 U CN 206572837U CN 201720094884 U CN201720094884 U CN 201720094884U CN 206572837 U CN206572837 U CN 206572837U
- Authority
- CN
- China
- Prior art keywords
- aluminum pipe
- peritonaeum
- plate
- heat exchanging
- exchanging segment
- 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
The utility model is related to vaporizer technology field, especially a kind of refrigerator cold-storage is around film evaporator, including peritonaeum plate and aluminum pipe, aluminum pipe includes inducer, outlet section and heat exchanging segment, the heat exchanging segment of aluminum pipe is located on peritonaeum plate, the outer peripheral face of heat exchanging segment is coated with hot melt adhesive film, the heat exchanging segment of aluminum pipe is by the hot melt adhesive film pressing of its outer peripheral face on peritonaeum plate, refrigerator cold-storage of the present utility model is coated the heat exchanging segment of aluminum pipe by hot melt adhesive film around film evaporator comprehensively, then it is made to be bonded on peritonaeum plate hot melt adhesive film heating pressurization again, effectively avoid corrosion of the insulating foam layer to aluminum pipe, improve the sealing property and service life of aluminum pipe, reduce the fault rate of evaporator and return factory's rebuilding rate.
Description
Technical field
The utility model is related to vaporizer technology field, and especially a kind of refrigerator cold-storage is around film evaporator.
Background technology
Current direct cooling refrigerator generally uses aluminium sheet evaporator, i.e., evaporator aluminum pipe is bonded in into aluminium sheet by PUR
On, aluminium sheet is bonded with inner container of icebox again, is subsequently filled insulating foam layer full of the space between panel of refrigerator and inner bag, aluminium sheet steams
Hair device on aluminum pipe directly it is exposed contacted with insulating foam layer, because foaming thermal-insulating can react with aluminum pipe, corrosion aluminum pipe, with
The extension of time, easily occurs aluminum pipe leakage, causes aluminium sheet evaporator to break down.
Utility model content
The technical problems to be solved in the utility model is：Can be anti-with aluminum pipe in order to solve foaming thermal-insulating in the prior art
Should, corrode aluminum pipe, with the extension of time, easily occurring the problem of aluminum pipe is leaked, a kind of refrigerator cold-storage is now provided and evaporated around film
Device, the evaporator can effectively solve the problem of aluminum pipe is corroded by foaming thermal-insulating.
The utility model solves the technical scheme that its technical problem used：A kind of refrigerator cold-storage is around film evaporator, bag
Peritonaeum plate and aluminum pipe are included, the aluminum pipe includes inducer, outlet section and heat exchanging segment, and the heat exchanging segment of the aluminum pipe is located at peritonaeum plate
On, the outer peripheral face of the heat exchanging segment is coated with hot melt adhesive film, the PUR mould that the heat exchanging segment of the aluminum pipe passes through its outer peripheral face
Scald on peritonaeum plate.
The heat exchanging segment of aluminum pipe is coated comprehensively by hot melt adhesive film in this programme, then again made hot melt adhesive film heating pressurization
It is bonded on peritonaeum plate, effectively avoids corrosion of the insulating foam layer to aluminum pipe, is improved the sealing property of aluminum pipe and is used
Life-span.
Further, the inducer of the aluminum pipe and the outer peripheral face of outlet section are coated with aluminum foil and adhesive tape, and aluminum foil and adhesive tape can
To protect the inducer and outlet section of aluminum pipe, it is to avoid the inducer and outlet section of aluminum pipe suffer erosion and leaked.
Preferably, the peritonaeum plate is aluminium sheet.
For the ease of being connected with inner container of icebox, further, viscose glue is provided with the one side of the peritonaeum plate away from aluminum pipe
Peritonaeum plate, directly can be bonded on inner container of icebox by layer by adhesive-layer, convenient and swift.
In order to improve the heat exchange efficiency of evaporator, it is preferable that the ellipsoidal cross section or flat tube shape of the aluminum pipe.
The beneficial effects of the utility model are：Refrigerator cold-storage of the present utility model is around film evaporator by hot melt adhesive film by aluminium
The heat exchanging segment of pipe is coated comprehensively, then it is bonded on peritonaeum plate hot melt adhesive film heating pressurization again, is effectively avoided hair
Corrosion of the heat-insulation layer to aluminum pipe is steeped, the sealing property and service life of aluminum pipe is improved, reduces the fault rate of evaporator and return factory
Rebuilding rate.
Brief description of the drawings
The utility model is further illustrated with reference to the accompanying drawings and examples.
Fig. 1 is schematic diagram of the utility model refrigerator cold-storage around film evaporator；
Fig. 2 be in Fig. 1 A-A to schematic cross-sectional view；
Fig. 3 is B-B direction schematic cross-sectional view in Fig. 1；
Fig. 4 be in Fig. 1 C-C to schematic cross-sectional view；
Fig. 5 is that the utility model refrigerator cold-storage foams on the diaphragm plate of film evaporator midfield and has the schematic diagram of insulating foam layer.
In figure：1st, peritonaeum plate, 2, aluminum pipe, 2-1, inducer, 2-2, heat exchanging segment, 2-3, outlet section, 3, hot melt adhesive film, 4, aluminium
Foil belt, 5, adhesive-layer, 6, insulating foam layer.
Embodiment
The utility model is described in further detail presently in connection with accompanying drawing.These accompanying drawings are simplified schematic diagram,
Only illustrate basic structure of the present utility model in a schematic way, therefore it only shows the composition relevant with the utility model, direction
With can be only used for helping the description to the feature in accompanying drawing with reference to (for example, upper and lower, left and right, etc.).Therefore, not in limit
Detailed description below is used in property meaning processed, and only by appended claims and its equivalents are asked to limit
The scope of the theme of protection.
Embodiment 1
As Figure 1-4, a kind of refrigerator cold-storage is around film evaporator, including peritonaeum plate 1 and aluminum pipe 2, the aluminum pipe 2 include into
Mouth section 2-1, outlet section 2-3 and heat exchanging segment 2-2, the heat exchanging segment 2-2 of the aluminum pipe 2 are located on peritonaeum plate 1, the heat exchanging segment 2-2
Outer peripheral face be coated with hot melt adhesive film 3, the heat exchanging segment 2-2 of the aluminum pipe 2 is by the pressing of hot melt adhesive film 3 of its outer peripheral face in peritonaeum
On plate 1.
The inducer 2-1 and outlet section 2-3 of the aluminum pipe 2 outer peripheral face are coated with two layers of aluminum foil and adhesive tape 4, aluminum foil and adhesive tape
4 can protect the inducer 2-1 and outlet section 2-3 of aluminum pipe 2, it is to avoid the inducer 2-1 and outlet section 2-3 of aluminum pipe 2 suffer erosion
And leak.
The peritonaeum plate 1 is aluminium sheet.
Adhesive-layer 5 is provided with the one side of the peritonaeum plate 1 away from aluminum pipe 2, can be directly by peritonaeum plate 1 by adhesive-layer 5
It is bonded on inner container of icebox, it is convenient and swift.
The ellipsoidal cross section or flat tube shape of the aluminum pipe 2.
As shown in figure 5, when the refrigeration evaporator is installed on refrigerator, foaming has insulating foam layer 6 on peritonaeum plate 1, heat
On the one hand melten gel film 3 make it that aluminum pipe 2 is be bonded with peritonaeum plate 1, on the other hand causes aluminum pipe 2 to completely cut off with insulating foam layer 6, it is to avoid hair
Bubble heat-insulation layer 6 is directly contacted with aluminum pipe 2, effective service life for improving aluminum pipe 2.
Above-mentioned is enlightenment according to desirable embodiment of the present utility model, passes through above-mentioned description, relevant staff
Various changes and amendments can be carried out in the range of without departing from this utility model technological thought completely.This practicality
New technical scope is not limited to the content on specification, it is necessary to determine that its is technical according to right
Scope.
Claims (5)
1. a kind of refrigerator cold-storage is around film evaporator, it is characterised in that：Including peritonaeum plate (1) and aluminum pipe (2), aluminum pipe (2) bag
Inducer (2-1), outlet section (2-3) and heat exchanging segment (2-2) are included, the heat exchanging segment (2-2) of the aluminum pipe (2) is located at peritonaeum plate (1)
On, the outer peripheral face of the heat exchanging segment (2-2) is coated with hot melt adhesive film (3), and the heat exchanging segment (2-2) of the aluminum pipe (2) is by outside it
Hot melt adhesive film (3) pressing of side face is on peritonaeum plate (1).
2. refrigerator cold-storage according to claim 1 is around film evaporator, it is characterised in that：Inducer (the 2- of the aluminum pipe (2)
And the outer peripheral face of outlet section (2-3) is coated with aluminum foil and adhesive tape (4) 1).
3. refrigerator cold-storage according to claim 1 is around film evaporator, it is characterised in that：The peritonaeum plate (1) is aluminium sheet.
4. refrigerator cold-storage according to claim 1 is around film evaporator, it is characterised in that：The peritonaeum plate (1) is away from aluminum pipe
(2) adhesive-layer (5) is provided with one side.
5. refrigerator cold-storage according to claim 1 is around film evaporator, it is characterised in that：The section of the aluminum pipe (2) is in ellipse
Circular or flat tube shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720094884.0U CN206572837U (en) | 2017-01-24 | 2017-01-24 | Refrigerator cold-storage is around film evaporator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720094884.0U CN206572837U (en) | 2017-01-24 | 2017-01-24 | Refrigerator cold-storage is around film evaporator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206572837U true CN206572837U (en) | 2017-10-20 |
Family
ID=60061181
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720094884.0U Expired - Fee Related CN206572837U (en) | 2017-01-24 | 2017-01-24 | Refrigerator cold-storage is around film evaporator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206572837U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110679722A (en) * | 2019-10-09 | 2020-01-14 | 黄石恒盛科技发展有限公司 | Dual-mode adjustable ice frying machine |
-
2017
- 2017-01-24 CN CN201720094884.0U patent/CN206572837U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110679722A (en) * | 2019-10-09 | 2020-01-14 | 黄石恒盛科技发展有限公司 | Dual-mode adjustable ice frying machine |
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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: 20171020 Termination date: 20180124 |