CN2843227Y - The transparent Fresh-keeping show case of vacuum - Google Patents
The transparent Fresh-keeping show case of vacuum Download PDFInfo
- Publication number
- CN2843227Y CN2843227Y CN 200520098870 CN200520098870U CN2843227Y CN 2843227 Y CN2843227 Y CN 2843227Y CN 200520098870 CN200520098870 CN 200520098870 CN 200520098870 U CN200520098870 U CN 200520098870U CN 2843227 Y CN2843227 Y CN 2843227Y
- Authority
- CN
- China
- Prior art keywords
- vacuum
- cabinet
- reservoir
- vacuum reservoir
- air
- 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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- Refrigerator Housings (AREA)
Abstract
The transparent Fresh-keeping show case of vacuum, vacuum reservoir (4) are installed in the cabinet (1), its front or above have into thing mouth; Cabinet door (2) is hinged on the cabinet (1), is positioned at the front of vacuum reservoir (4) or top enters thing mouth place; Vacuum heat-preserving chamber (3) is positioned between cabinet (1) and the vacuum reservoir (4); Cabinet door (2) is provided with inside and outside two-layer, inside and outsidely also is provided with the vacuum heat-preserving chamber between two-layer; Vacuum air pump (5), Pressure gauge (6) and air switch (7) are installed on the cabinet (1), and the air inlet of vacuum air pump (5), Pressure gauge (6) and air switch (7) communicates with vacuum reservoir (4) through cabinet (1) body by exhaust tube respectively.Advantage of the present utility model is that heat preserving antistaling is effective.Power consumption is little, energy savings.Cabinet is transparent, is convenient to people and observes the exhibit in the showcase or look at the remains remains of the deceased with reverence.
Description
Technical field: the utility model relates to the antistaling cabinet field.
Background technology: at present people to fruit, when fresh flower is preserved used antistaling cabinet and when preserving the remains remains of the deceased and looking at reverence used Ling Guan adopt freeze preservation.Its weak point is that power consumption is big, is unfavorable for energy savings.Existing simultaneously antistaling cabinet is opaque or local transparent, is not easy to show and look at reverence.
The utility model content: the purpose of this utility model is exactly antistaling cabinet used when at people fruit, fresh flower being preserved and the used above-mentioned deficiency in clever shop and provide a kind of vacuum transparent Fresh-keeping show case when preserving the remains remains of the deceased and looking at reverence, is made up of cabinet 1, cabinet door 2, vacuum heat-preserving chamber 3, vacuum reservoir 4, vacuum air pump 5, Pressure gauge 6 and air switch 7; Vacuum reservoir 4 is installed in the cabinet 1, its front or above have into thing mouth; Cabinet door 2 is hinged on the cabinet 1, is positioned at the front of vacuum reservoir 4 or top enters thing mouth place; Vacuum heat-preserving chamber 3 is between cabinet 1 and vacuum reservoir 4; Cabinet door 2 is provided with inside and outside two-layer, inside and outsidely also is provided with the vacuum heat-preserving chamber between two-layer; Vacuum air pump 5, Pressure gauge 6 and air switch 7 are installed on the cabinet 1, and the air inlet of vacuum air pump 5, Pressure gauge 6 and air switch 7 communicates with vacuum reservoir 4 through cabinet 1 body by exhaust tube respectively.Cabinet 1 usefulness transparent material is made.It also has sieve plate 8, and sieve plate 8 is installed in bottom in the vacuum reservoir 4.Advantage of the present utility model is that heat preserving antistaling is effective.Power consumption is little, energy savings.Cabinet is transparent, is convenient to people and observes the exhibit in the showcase or look at the remains remains of the deceased with reverence.
Description of drawings: accompanying drawing 1 is the utility model structural representation.
The specific embodiment: cabinet of the present utility model, cabinet door and vacuum reservoir adopt the thick clear glass of 5-10mm to make, and the vacuum heat-preserving chamber thickness between cabinet and vacuum reservoir is advisable with 30mm, and periphery and angle are strengthened with the plastic-steel ornamental strip.By vacuum air pump the air pressure in vacuum heat-preserving chamber being taken out is zero or negative-pressure sealing is air tight gets final product, and the vacuum heat-preserving chamber belongs to permanent fixedly vacuum shape, is mainly used in heat-insulation and heat-preservation.Cabinet door periphery will seal with the magnetic rubber sealing strip with the cabinet touching position.It is air tight to guarantee to close the whole behind the door vacuum reservoir sealing of cabinet.At bottom of cabinet bulk shifting roller can be installed.Sieve plate is installed in the vacuum preserving chamber 5.During use, ice bag is placed in the sieve plate bottom in the vacuum preserving chamber, is used for cooling, and exhibit or confession are looked at the remains remains of the deceased with reverence and be placed on the sieve plate.Close cabinet door and air switch, connect the vacuum suction pumping source, with the air pressure of vacuum preserving chamber take out be zero or negative pressure get final product.Pressure gauge is used to observe the air pressure in the vacuum preserving chamber.When opening the cabinet door, need open air switch earlier, make the air pressure of vacuum preserving chamber recover normal pressure after, the cabinet door could be opened.The air pressure in vacuum heat-preserving chamber is constant all the time, and the air pressure of vacuum preserving chamber constantly changes with the folding of cabinet door.
Claims (3)
1, the transparent Fresh-keeping show case of vacuum is characterized in that being made up of cabinet (1), cabinet door (2), vacuum heat-preserving chamber (3), vacuum reservoir (4), vacuum air pump (5), Pressure gauge (6) and air switch (7); Vacuum reservoir (4) is installed in the cabinet (1), its front or above have into thing mouth; Cabinet door (2) is hinged on the cabinet (1), is positioned at the front of vacuum reservoir (4) or top enters thing mouth place; Vacuum heat-preserving chamber (3) is positioned between cabinet (1) and the vacuum reservoir (4); Cabinet door (2) is provided with inside and outside two-layer, inside and outsidely also is provided with the vacuum heat-preserving chamber between two-layer; Vacuum air pump (5), Pressure gauge (6) and air switch (7) are installed on the cabinet (1), and the air inlet of vacuum air pump (5), Pressure gauge (6) and air switch (7) communicates with vacuum reservoir (4) through cabinet (1) body by exhaust tube respectively.
2, showcase according to claim 1 is characterized in that cabinet (1) makes of transparent material.
3, showcase according to claim 1 and 2 is characterized in that it also has sieve plate (8), and sieve plate (8) is installed in the interior bottom of vacuum reservoir (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520098870 CN2843227Y (en) | 2005-11-19 | 2005-11-19 | The transparent Fresh-keeping show case of vacuum |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520098870 CN2843227Y (en) | 2005-11-19 | 2005-11-19 | The transparent Fresh-keeping show case of vacuum |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2843227Y true CN2843227Y (en) | 2006-12-06 |
Family
ID=37485184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520098870 Expired - Fee Related CN2843227Y (en) | 2005-11-19 | 2005-11-19 | The transparent Fresh-keeping show case of vacuum |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2843227Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105640163A (en) * | 2015-12-29 | 2016-06-08 | 常熟市久昇电器有限公司 | Food fresh keeping storage exhibition cabinet door |
| CN108851774A (en) * | 2018-06-15 | 2018-11-23 | 佛山市业鹏机械有限公司 | A kind of fresh-keeping sale displaying system of vegetable and fruit |
-
2005
- 2005-11-19 CN CN 200520098870 patent/CN2843227Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105640163A (en) * | 2015-12-29 | 2016-06-08 | 常熟市久昇电器有限公司 | Food fresh keeping storage exhibition cabinet door |
| CN108851774A (en) * | 2018-06-15 | 2018-11-23 | 佛山市业鹏机械有限公司 | A kind of fresh-keeping sale displaying system of vegetable and fruit |
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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 |