CN201224586Y - Aeration vacuum pressure reducing good case special for fresh-keeping transportation of fruits and vegetables - Google Patents
Aeration vacuum pressure reducing good case special for fresh-keeping transportation of fruits and vegetables Download PDFInfo
- Publication number
- CN201224586Y CN201224586Y CNU2008201157414U CN200820115741U CN201224586Y CN 201224586 Y CN201224586 Y CN 201224586Y CN U2008201157414 U CNU2008201157414 U CN U2008201157414U CN 200820115741 U CN200820115741 U CN 200820115741U CN 201224586 Y CN201224586 Y CN 201224586Y
- Authority
- CN
- China
- Prior art keywords
- cabinet case
- fruits
- vegetables
- vacuum pump
- vacuum pressure
- 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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- Storage Of Fruits Or Vegetables (AREA)
- Packages (AREA)
Abstract
The utility model relates to a special ventilation type vacuum pressure reduction fruit and vegetable preservation and transportation container box, which comprises a container box body, and is characterized in that: a vacuum pump is disposed on the container box body, and an exhaust pipe of the vacuum pump is communicated with the container box body. The utility model has the advantages that: the advancing of the fruit and vegetable maturing phase and the growth rate of aerobic fungi and enzyme can be slowed down effectively during transportation, the preservation period of fruits and vegetables can be prolonged, costs are low, and the operation is simple and convenient.
Description
One: technical field
The utility model relates to a kind of ventilation type vacuum decompression preserving fruit and vegetable utilizing and transports special-purpose cabinet case.
Two: technical background
At present, in fruits and vegetables product transportations be to adopt low temperature environment transports except that a small amount of fruits and vegetables product, major part is to transport by common open type mode.In the transportation because long-pending heat and certainly row's waste gas quickened fruits and vegetables product jump the ripe phase in advance and the tachyauxesis of aerobic bacterium and enzyme, cause the decline of fruits and vegetables product quality even rotten, its economic loss is huge.
Three: summary of the invention
The purpose of this utility model provide a kind of by the ventilation pressure reducing mode make under the environment that is in hypoxemia in the cabinet case, thereby make the fruits and vegetables product carry out the hypoxemia dormancy, can also leave effectively simultaneously case inner product heat and waste gas slow down the jump preserving fruit and vegetable utilizing of the speed of growth that reaches aerobic bacterium and enzyme in advance of ripe phase of fruits and vegetables product and transport special-purpose cabinet case.
The purpose of this utility model realizes in the following manner:
The utility model comprises the cabinet case casing, it is characterized in that: be provided with vacuum pump on the cabinet case casing, the freeing pipe of vacuum pump and cabinet case casing UNICOM.
The box body wall of described cabinet case casing is made of outer wall, heat-insulation layer, heat-insulation layer buckle and sealing layer four layer materials.
On above-mentioned cabinet case casing, be provided with scavenge valve.
The utility model has the advantages that: can slow down the jump speed of growth that reaches aerobic bacterium and enzyme in advance of ripe phase of fruits and vegetables product in transit effectively, the freshness date that prolongs the fruits and vegetables product, and cost is low, easy and simple to handle.
Four: description of drawings
Fig. 1 is a structural representation of the present utility model.
Five: the specific embodiment
With reference to accompanying drawing, the utility model comprises cabinet case casing 1, the box body wall of cabinet case casing 1 is made of for 8 four layers outer wall 5, heat-insulation layer 6, heat-insulation layer 7 buckles and sealing layer, on the cabinet case casing, be provided with vacuum pump 2, the freeing pipe 4 and cabinet case casing 1 UNICOM of vacuum pump 2 are provided with scavenge valve 9 on cabinet case casing 1.
During use, this cabinet case can be installed on the transport trolley vehicle frame, or is fixed as one with the transport trolley vehicle frame, makes special-purpose transport vehicle.The mode that the control of vacuum pump can take chaufeur manually to control is controlled, also can in operator's compartment, carry out automatic guidance by installation and control device 3, automatic guidance can be set at controller 3 periodically regularly and start, also can adopts pressure sensor measure cabinet case casing internal pressure after control vacuum pump 2 start.When cabinet case casing internal pressure was higher, scavenge valve 9 was opened and is taken a breath, and to guarantee that air is fresh in the cabinet case casing 1, air pressure is reasonable.
Claims (3)
1, a kind of ventilation type vacuum decompression preserving fruit and vegetable utilizing transports special-purpose cabinet case and comprises the cabinet case casing, it is characterized in that: be provided with vacuum pump on the cabinet case casing, the freeing pipe of vacuum pump and cabinet case casing UNICOM.
2, ventilation type vacuum decompression preserving fruit and vegetable utilizing according to claim 1 transports special-purpose cabinet case, it is characterized in that: the box body wall of cabinet case casing is made of outer wall, heat-insulation layer, heat-insulation layer buckle and sealing layer four layer materials.
3, ventilation type vacuum decompression preserving fruit and vegetable utilizing according to claim 1 transports special-purpose cabinet case, it is characterized in that: be provided with scavenge valve on the cabinet case casing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201157414U CN201224586Y (en) | 2008-06-25 | 2008-06-25 | Aeration vacuum pressure reducing good case special for fresh-keeping transportation of fruits and vegetables |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201157414U CN201224586Y (en) | 2008-06-25 | 2008-06-25 | Aeration vacuum pressure reducing good case special for fresh-keeping transportation of fruits and vegetables |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201224586Y true CN201224586Y (en) | 2009-04-22 |
Family
ID=40597468
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201157414U Expired - Fee Related CN201224586Y (en) | 2008-06-25 | 2008-06-25 | Aeration vacuum pressure reducing good case special for fresh-keeping transportation of fruits and vegetables |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201224586Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102897080A (en) * | 2012-10-11 | 2013-01-30 | 北京物资学院 | Anti-vibration preservation logistics vehicle |
| CN103043308A (en) * | 2012-12-26 | 2013-04-17 | 中国海洋石油总公司 | Moderate oxygen control constant-temperature humidity conditioning storage container |
| CN103662435A (en) * | 2013-11-30 | 2014-03-26 | 南通四方冷链装备股份有限公司 | Novel cold chain heat-insulation box |
| CN104843352A (en) * | 2015-05-12 | 2015-08-19 | 柳州市耕青科技有限公司 | Preservation method for dendrobium officinale in transportation |
-
2008
- 2008-06-25 CN CNU2008201157414U patent/CN201224586Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102897080A (en) * | 2012-10-11 | 2013-01-30 | 北京物资学院 | Anti-vibration preservation logistics vehicle |
| CN103043308A (en) * | 2012-12-26 | 2013-04-17 | 中国海洋石油总公司 | Moderate oxygen control constant-temperature humidity conditioning storage container |
| CN103662435A (en) * | 2013-11-30 | 2014-03-26 | 南通四方冷链装备股份有限公司 | Novel cold chain heat-insulation box |
| CN104843352A (en) * | 2015-05-12 | 2015-08-19 | 柳州市耕青科技有限公司 | Preservation method for dendrobium officinale in transportation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090422 Termination date: 20120625 |