CN2453363Y - Refrigerator or electric refrigerating cabinet with freezing drying function - Google Patents
Refrigerator or electric refrigerating cabinet with freezing drying function Download PDFInfo
- Publication number
- CN2453363Y CN2453363Y CN 00262225 CN00262225U CN2453363Y CN 2453363 Y CN2453363 Y CN 2453363Y CN 00262225 CN00262225 CN 00262225 CN 00262225 U CN00262225 U CN 00262225U CN 2453363 Y CN2453363 Y CN 2453363Y
- Authority
- CN
- China
- Prior art keywords
- refrigerator
- refrigerating cabinet
- door
- freezer
- function
- 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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- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The utility model relates to a refrigerator and an electric refrigerating cabinet with the function of freeze-drying. A one-way valve 6 is arranged on each of a freezing chamber door 1 of the refrigerator and a refrigerating cabinet door 2, each of the outer side of the freezing chamber door of the refrigerator and the refrigerating cabinet door is provided with a barometer 3, the barometer and the one-way valve are communicated with the inner side of the refrigerator freezing chamber and the refrigerating cabinet, the outer side of each of the refrigerator and the refrigerating cabinet is provided with a vacuum pump 4, and an air nozzle 5 of the vacuum pump is hermetically connected with the one-way valve. The utility model has the function of the original refrigerator and the refrigerating cabinet, in addition, has the function of freeze-drying for vegetables, fruits or clothing which is washed, etc., and meanwhile, can effectively remove rime frost and peculiar smell for the inner side of the freezing chamber of the refrigerator and the refrigerating cabinet.
Description
The utility model belongs to the improvement of refrigerator and ice box structure.
Existing refrigerator has only refrigeration and freezing function, and ice box only has freezing function, and does not have other function, and this does not satisfy user's needs far away.
The purpose of this utility model is a kind of refrigerator and ice box with freeze-drying function of development, and this refrigerator and refrigerator-freezer also have the function of freeze-dried vegetable and melon and fruit meat products and other article etc. except that having its original function.
The utility model takes following measure to realize its purpose, the refrigerator refrigeration storehouse the door 1 and freezer door 2 on respectively be provided with a check valve 6, outside at freezing door 1 of refrigerator and freezer door 2 respectively is provided with an air gauge 3, is connected in air gauge 3 and check valve 6 and refrigerator cool chamber and the refrigerator-freezer.Respectively establish a vacuum pumping pump 4 in the outside of refrigerator and refrigerator-freezer, the valve 5 and the check valve 6 of vacuum pumping pump 4 are tightly connected.
The utility model is except that the function with original refrigerator and refrigerator-freezer, during clothing after needing freeze-dried vegetable, melon and fruit meat or washing etc., then starting vacuum pumping pump 4 can be with the article freeze-drying in refrigerator cool chamber and the refrigerator-freezer, and also can remove refrigerator cool chamber and refrigerator-freezer interior frost and peculiar smell simultaneously effectively, make refrigerator and refrigerator-freezer taste removal, defrosting easily.The utlity model has the function of one-object-many-purposes.
Fig. 1 is the structural representation of the utility model refrigerator.Fig. 2 is the structural representation of the utility model refrigerator-freezer.
Embodiment: present embodiment respectively is provided with a check valve 6 on the door 1 in refrigerator refrigeration storehouse and freezer door 2, respectively be provided with an air gauge 3 in the outside of freezing door 1 of refrigerator and freezer door 2, is connected in air gauge 3 and check valve 6 and refrigerator cool chamber and the refrigerator-freezer.Respectively establish a vacuum pumping pump 4 in the outside of refrigerator and refrigerator-freezer, the valve 5 and the check valve 6 of vacuum pumping pump 4 are tightly connected.
Claims (1)
1, the refrigerator and the ice box that have the freeze-drying function, it is characterized in that on door (1) and the freezer door (2) in refrigerator refrigeration storehouse, respectively being provided with a check valve (6), outside at freezing door of refrigerator (1) and freezer door (2) respectively is provided with an air gauge (3), is connected in air gauge (3) and check valve (6) and refrigerator cool chamber and the refrigerator-freezer; Respectively establish a vacuum pumping pump (4) in the outside of refrigerator and refrigerator-freezer, the valve (5) of vacuum pumping pump (4) is tightly connected with check valve (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00262225 CN2453363Y (en) | 2000-11-08 | 2000-11-08 | Refrigerator or electric refrigerating cabinet with freezing drying function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00262225 CN2453363Y (en) | 2000-11-08 | 2000-11-08 | Refrigerator or electric refrigerating cabinet with freezing drying function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2453363Y true CN2453363Y (en) | 2001-10-10 |
Family
ID=33617549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00262225 Expired - Fee Related CN2453363Y (en) | 2000-11-08 | 2000-11-08 | Refrigerator or electric refrigerating cabinet with freezing drying function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2453363Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102374724A (en) * | 2011-08-23 | 2012-03-14 | 中韩科技有限公司 | Refrigerating plant with freeze-drying function |
-
2000
- 2000-11-08 CN CN 00262225 patent/CN2453363Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102374724A (en) * | 2011-08-23 | 2012-03-14 | 中韩科技有限公司 | Refrigerating plant with freeze-drying function |
| CN102374724B (en) * | 2011-08-23 | 2015-04-29 | 中韩科技有限公司 | Refrigerating plant with freeze-drying function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |