CN206399099U - A kind of energy saving ultralow temperature refrigerator-freezer insulation construction - Google Patents
A kind of energy saving ultralow temperature refrigerator-freezer insulation construction Download PDFInfo
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- CN206399099U CN206399099U CN201720049210.9U CN201720049210U CN206399099U CN 206399099 U CN206399099 U CN 206399099U CN 201720049210 U CN201720049210 U CN 201720049210U CN 206399099 U CN206399099 U CN 206399099U
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- Prior art keywords
- freezer
- insulation panel
- vacuum insulation
- ultralow temperature
- refrigerator
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Abstract
The utility model discloses a kind of energy saving ultralow temperature refrigerator-freezer insulation construction, it includes the foaming shell of rectangle hollow(1), foaming shell(1)Each side wall in be provided with vacuum insulation panel(2), vacuum insulation panel(2)Both sides be provided with reflectance coating(3);Foaming shell(1)The angle of two neighboring side wall be provided with arc fixed plate(4), arc fixed plate(4)The both sides vacuum insulation panel adjacent with two respectively(2)Connection;The arc fixed plate(4)Both sides and vacuum insulation panel(2)Neck is provided with the position of connection(5), neck(5)Top be provided with limiting section(6), neck(5)Bottom be provided with opening.The utility model for ultralow temperature in use, not only having the advantages that high insulating effect and good energy-conserving effect, additionally it is possible to reduce refrigerator-freezer overall volume, expand refrigerator-freezer volume, convenient use and installation.
Description
Technical field
The utility model is related to a kind of ultralow temperature refrigerator-freezer insulation construction, and particularly a kind of energy saving ultralow temperature refrigerator-freezer is protected
Warm structure.
Background technology
Existing refrigerator-freezer, is typically incubated by the foaming shell that polyurethane foam is molded, and reduces refrigerator-freezer external heat
The influence produced to refrigerator-freezer internal temperature.But, the heat insulation effect of this refrigerator-freezer insulation construction is poor, particularly for ultralow temperature
When preserving article, refrigeration power consumption is higher, and energy-saving effect is undesirable;To improve heat insulation effect, then need to increase foaming shell
Thickness, causes refrigerator-freezer overall volume to increase or causes refrigerator-freezer volume to reduce, inconvenient for use.Therefore, existing refrigerator-freezer insulation construction
Exist that heat insulation effect is poor, energy-saving effect is poor, refrigerator-freezer overall volume is larger, refrigerator-freezer volume is smaller when ultralow temperature is used and
Inconvenient for use the problem of.
Utility model content
The purpose of this utility model is that there is provided a kind of energy saving ultralow temperature refrigerator-freezer insulation construction.The utility model exists
For ultralow temperature in use, not only having the advantages that high insulating effect and good energy-conserving effect, additionally it is possible to reduce refrigerator-freezer overall volume,
Expand refrigerator-freezer volume, convenient use.
The technical solution of the utility model:A kind of energy saving ultralow temperature refrigerator-freezer insulation construction, includes the hair of rectangle hollow
Vacuum insulation panel is provided with bulb shell, each side wall of foaming shell, the both sides of vacuum insulation panel are provided with reflectance coating;
The angle of the two neighboring side wall of foaming shell is provided with arc fixed plate, and the both sides of arc fixed plate are adjacent with two respectively
Vacuum insulation panel connection;Neck is provided with the position that the both sides of the arc fixed plate are connected with vacuum insulation panel, neck
Top is provided with limiting section, and the bottom of neck is provided with opening.
In a kind of foregoing energy saving ultralow temperature refrigerator-freezer insulation construction, the one side and vacuum insulation panel of the reflectance coating
Connection is pasted, another side is wavy surface.
In a kind of foregoing energy saving ultralow temperature refrigerator-freezer insulation construction, the arc fixed plate is located at the side of foaming shell
In wall.
In a kind of foregoing energy saving ultralow temperature refrigerator-freezer insulation construction, the foaming shell is what polyurethane foam was molded
Mounting groove is provided with housing, each side wall of foaming shell, vacuum insulation panel and reflectance coating are located in mounting groove.
Compared with prior art, the utility model improves existing refrigerator-freezer insulation construction, by foaming shell side
Sandwiched vacuum insulation panel improves heat-insulating property in wall, and vacuum insulation panel both sides are provided with reflectance coating is thermally shielded, will be outer
The heat on boundary carries out reflective insulation, further strengthens overall heat-insulating property, so as to improve energy-saving effect;Moreover, playing very
While the heat insulation effect got well, additionally it is possible to which the sidewall thickness of foaming shell is reduced into more than 60%(Under equal heat insulation effect, this reality
It is 30% or so of traditional foaming shell with new sidewall thickness), and then reduce refrigerator-freezer overall volume, expand refrigerator-freezer volume, side
Just use;Meanwhile, the utility model is also provided with arc fixed plate to fix the installation of vacuum insulation panel, by set neck,
Limiting section and opening, can facilitate the installation and fixation of vacuum insulation panel, facilitate the installation of vacuum insulation panel to position.In addition, this
The one side of reflectance coating is set to wavy surface by utility model, expands reflective surface area, further increases the effect of heat-insulation and heat-preservation,
Improve energy-saving effect;By setting mounting groove to facilitate the installation of vacuum insulation panel and arc fixed plate.Therefore, this practicality
It is new for ultralow temperature in use, not only having the advantages that high insulating effect and good energy-conserving effect, additionally it is possible to reduce refrigerator-freezer whole
Body volume, expands refrigerator-freezer volume, convenient use and installation.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the sectional view at A after partial enlargement in Fig. 1;
Fig. 3 is the sectional view at the neck of arc fixed plate.
Mark in accompanying drawing for:1- foaming shells, 2- vacuum insulation panels, 3- reflectance coatings, 4- arc fixed plates, 5- necks,
6- limiting sections.
Embodiment
The utility model is further described with reference to the accompanying drawings and examples, but is not intended as to the utility model
The foundation of limitation.
Embodiment.A kind of energy saving ultralow temperature refrigerator-freezer insulation construction, is constituted as shown in Figures 1 to 3, including rectangle hollow
Vacuum insulation panel 2 is provided with foaming shell 1, each side wall of foaming shell 1, the both sides of vacuum insulation panel 2 are provided with
Reflectance coating 3;The angle of the two neighboring side wall of foaming shell 1 is provided with arc fixed plate 4, the both sides point of arc fixed plate 4
Vacuum insulation panel 2 not adjacent with two is connected;At the position that the both sides of the arc fixed plate 4 are connected with vacuum insulation panel 2
Provided with neck 5, the top of neck 5 is provided with limiting section 6, and the bottom of neck 5 is provided with opening.
The one side of the reflectance coating 3 is pasted with vacuum insulation panel 2 to be connected, and another side is wavy surface;The arc is consolidated
Fixed board 4 is located in the side wall of foaming shell 1;The foaming shell 1 is the housing that polyurethane foam is molded(During foaming, using metal plate
The shell body of golden bending welding fabrication, is foamed in shell body, forms foaming shell 1), each side wall of foaming shell 1
Interior to be provided with mounting groove, vacuum insulation panel 2 and reflectance coating 3 are located in mounting groove.
Operation principle:During installation, first reflectance coating 3 is pasted with vacuum insulation panel 2 and is connected, then pacifies vacuum insulation panel 2
In the mounting groove on foaming shell 1;Arc fixed plate 4 is then inserted to the corner of mounting groove from the top down, makes neck 5
It is connected to the one end of vacuum insulation panel 2 from up to down by opening;When limiting section 6 crimps 2 top surface of vacuum insulation panel, arc
The position of the fixed vacuum insulation panel 2 of the crimping of fixed plate 4;1 arc fixed plate 4 is located at the corner of foaming shell 1, and simultaneously right
The end of 2 vacuum insulation panels 2 carries out crimping fixation.During insulation, the side wall formation interlayer of vacuum insulation panel 2 and foaming shell 1
Structure, using the high heat insulation effect of vacuum insulation panel 2, improves overall heat insulation effect;And transmitting film 3 is utilized by extraneous heat
Reflective insulation is carried out, heat insulation effect is further improved;So as to improve overall energy-efficient performance.
Claims (4)
1. a kind of energy saving ultralow temperature refrigerator-freezer insulation construction, it is characterised in that:Foaming shell including rectangle hollow(1), hair
Bulb shell(1)Each side wall in be provided with vacuum insulation panel(2), vacuum insulation panel(2)Both sides be provided with reflectance coating
(3);Foaming shell(1)The angle of two neighboring side wall be provided with arc fixed plate(4), arc fixed plate(4)Both sides
The vacuum insulation panel adjacent with two respectively(2)Connection;The arc fixed plate(4)Both sides and vacuum insulation panel(2)Connection
Position at be provided with neck(5), neck(5)Top be provided with limiting section(6), neck(5)Bottom be provided with opening.
2. a kind of energy saving ultralow temperature refrigerator-freezer insulation construction according to claim 1, it is characterised in that:The reflectance coating
(3)One side and vacuum insulation panel(2)Connection is pasted, another side is wavy surface.
3. a kind of energy saving ultralow temperature refrigerator-freezer insulation construction according to claim 1, it is characterised in that:The arc is consolidated
Fixed board(4)Positioned at foaming shell(1)Side wall in.
4. a kind of energy saving ultralow temperature refrigerator-freezer insulation construction according to claim 1,2 or 3, it is characterised in that:It is described
Foaming shell(1)The housing being molded for polyurethane foam, foaming shell(1)Each side wall in be provided with mounting groove, vacuum heat-insulation
Plate(2)And reflectance coating(3)In mounting groove.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201720049210.9U CN206399099U (en) | 2017-01-17 | 2017-01-17 | A kind of energy saving ultralow temperature refrigerator-freezer insulation construction |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201720049210.9U CN206399099U (en) | 2017-01-17 | 2017-01-17 | A kind of energy saving ultralow temperature refrigerator-freezer insulation construction |
Publications (1)
Publication Number | Publication Date |
---|---|
CN206399099U true CN206399099U (en) | 2017-08-11 |
Family
ID=59518469
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201720049210.9U Active CN206399099U (en) | 2017-01-17 | 2017-01-17 | A kind of energy saving ultralow temperature refrigerator-freezer insulation construction |
Country Status (1)
Country | Link |
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CN (1) | CN206399099U (en) |
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2017
- 2017-01-17 CN CN201720049210.9U patent/CN206399099U/en active Active
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Legal Events
Date | Code | Title | Description |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP02 | Change in the address of a patent holder | ||
CP02 | Change in the address of a patent holder |
Address after: 321000 No.3, Nanqiao North Road, Lanjiang street, Lanxi City, Jinhua City, Zhejiang Province Patentee after: ZHEJIANG HELI REFRIGERATION EQUIPMENT Co.,Ltd. Address before: 321112 nubu Street Industrial Park, Lanxi City, Jinhua City, Zhejiang Province Patentee before: ZHEJIANG HELI REFRIGERATION EQUIPMENT Co.,Ltd. |