CN205119638U - Room between gas is transferred and refrigerator thereof - Google Patents
Room between gas is transferred and refrigerator thereof Download PDFInfo
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- CN205119638U CN205119638U CN201520611705.7U CN201520611705U CN205119638U CN 205119638 U CN205119638 U CN 205119638U CN 201520611705 U CN201520611705 U CN 201520611705U CN 205119638 U CN205119638 U CN 205119638U
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- room
- controlled atmosphere
- gas
- confined space
- refrigerator
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Abstract
The utility model provides a room between gas is transferred and refrigerator thereof, between gas is transferred the room between including the room body with install the door body on the body of room between. Between the room body with the cooperation of the door body forms an airtight space. The room body is equipped with a plurality of wall bodies within a definite time, a plurality of wall bodies enclose to be located around the airtight space, be equipped with the through hole that runs through on one of them wall body inside and outside one. The room was in between gas was transferred through hole department installs and upwards seals the device is transferred to the gas of through hole, at least wherein install on another wall body with device complex convection current device is transferred to gas. The refrigerator has the box and installs the door body on the box to and room is within a definite time transferred to the aforementioned gas of installing in the box. So set up, can help the indoor gas flow of portion between the gas accent, avoid forming the dead angle, provide and stabilize even gas environment.
Description
Technical field
The utility model relates to room and refrigerator thereof between a kind of controlled atmosphere, particularly relates to a kind ofly can regulate room and refrigerator thereof between a controlled atmosphere of chamber interior gas concentration.
Background technology
The storage of the article such as veterinary antibiotics not only needs the temperature be suitable for, higher humidity, also needs lower oxygen concentration to reach the respiration suppressed in fruit vegetables storing process, reduce nutriment consumption, delay senility, improve fresh-keeping effect, extend the object of storage period.
Between existing refrigerator storage fruits and vegetables, the function that airtight space realizes separately hypoxemia generally by adding controlled atmosphere film, and can only be built in room.But in fact, the difference of the gas concentration in confined space is very large, independent controlled atmosphere film can only ensure that confined space is close to the concentration profile near controlled atmosphere film, then cannot take a breath from the gap between the fruits and vegetables away from controlled atmosphere film, thus cause the anaerobic respiration of the too low veterinary antibiotics made of local oxygen concentration to occupy majority, and the alcohol that anaerobic respiration produces can accelerate the corruption of fruits and vegetables, thus cause the undesirable of fresh-keeping effect.
Therefore, be necessary to design room and refrigerator thereof between a kind of controlled atmosphere and solve the problems referred to above.
Utility model content
The purpose of this utility model be to provide a kind of can room and refrigerator thereof between the controlled atmosphere of even regulation internal gas.
For achieving the above object, the utility model adopts following technical scheme: room between a kind of controlled atmosphere, the door body comprising a room body and be arranged on a room body, described room body coordinates formation one confined space with described door body, described room body is provided with some wall bodies, described some wall bodies are located in around described confined space, one of them wall body is provided with the through hole run through inside and outside, between described controlled atmosphere, room is provided with the controlled atmosphere device upwards closing described through hole at described through hole place, at least wherein another wall body is provided with the convection device coordinated with described controlled atmosphere device.
As the technical scheme that the utility model improves further, described wall body comprises roof, the diapire relative with roof, the two side being positioned at described confined space both sides and the rear wall be positioned on rear side of confined space, described through hole is located on roof, and described controlled atmosphere device is positioned at below described roof.
As the technical scheme that the utility model improves further, described convection device is located at the center of described rear wall.
As the technical scheme that the utility model improves further, described controlled atmosphere device is controlled atmosphere film, and described controlled atmosphere film is selective ventilated membrane, and the center position that described controlled atmosphere film is located at described roof is corresponding with described convection device.
As the technical scheme that the utility model improves further, between described controlled atmosphere, room is also provided with the inhalation device be arranged in confined space, on sidewall described in described inhalation device located therein.
As the technical scheme that the utility model improves further, described inhalation device is oxygen absorbent.
As the technical scheme that the utility model improves further, described door body is provided with the door handle being positioned at outside and the contacting wall being positioned at inner side, described contacting wall is provided with mating holes, and between described, two sidewall front ends of room body are arranged in the prominent part of the retainer coordinated with described mating holes.
The utility model also adopts following technical scheme to reach object, a kind of refrigerator, and described refrigerator has casing and is arranged on the door body on casing, and described refrigerator also has room between above-mentioned controlled atmosphere.
Compared to prior art, room and refrigerator thereof between the utility model controlled atmosphere, arrange convection device by increase indoor between airtight controlled atmosphere, thus make indoor gas flowing between this controlled atmosphere, avoid the formation of dead angle, and then provide stable and uniform and be suitable for fruits and vegetables gaseous environment fresh-keeping for a long time.
Accompanying drawing explanation
Fig. 1 is the stereogram of room between the utility model controlled atmosphere.
Fig. 2 is the stereogram of another angle of room between the utility model controlled atmosphere.
Fig. 3 is the part isometric exploded view of room between the utility model controlled atmosphere.
Fig. 4 is the three-dimensional exploded view of room between the utility model controlled atmosphere.
Fig. 5 is the three-dimensional exploded view of another angle of room between the utility model controlled atmosphere.
Detailed description of the invention
The utility model discloses a kind of refrigerator (not shown), and described refrigerator has casing (not shown) and is arranged on the door body (not shown) on casing, described refrigerator also have one be used for store veterinary antibiotics controlled atmosphere between room 100.
Refer to shown in Fig. 1 to Fig. 5, room 100 between a kind of controlled atmosphere, comprise a room body 1, be arranged on described between door body 2 on front side of room body 1.Described door body 2 and described between coordinate formation one confined space 10 between room body 1.Described room body 1 is provided with some wall bodies, and described some wall bodies are located in around described confined space 10.
Described some wall bodies comprise roof 11, the diapire 12 relative with roof 11, the two side 13 being positioned at described confined space 10 both sides and the rear wall 14 be positioned on rear side of described confined space 10.Described roof 11 is provided with towards the inner surface 111 of described confined space 10, the outer surface 112 relative with inner surface 111 and the through hole 113 running through roof 11 up and down.Described through hole 113 is communicated with described confined space 10.In the present embodiment, described through hole 113 is arranged on the center position of described roof 11.Each described sidewall 13 with described door body 2 contact position, be provided with forward and upturned retainer 131.
Described door body 2 is in plate body shape, comprise the medial surface 22 of comparatively smooth lateral surface 21, slightly radian, be positioned at a body 2 top from the handle portion 211 that lateral surface 21 indent is formed and the mating holes 221 that formed from medial surface 22 indent, described mating holes 221 and described retainer 131 be clasped with described door body 2 is positioned at described between on room body 1.
Between described controlled atmosphere, room 100 is provided with the controlled atmosphere device 3 upwards closing described through hole 113 at described through hole 111 place, and described controlled atmosphere device 3 is installed on the inner surface 111 of described roof 11, is namely positioned at the below of described roof 11.In the present embodiment, described controlled atmosphere device 3 is controlled atmosphere film 3.In order to coordinate the described controlled atmosphere film 3 described through hole 113 of sealing jointly, between described controlled atmosphere, room 100 is also provided with sealing strip (not shown) to be around in described controlled atmosphere film 3 and described through hole 113 joining place on described inner surface 111, thus reaches the effect of sealing through holes 113.Described rear wall 14 is provided with a convection device 4 coordinated with described controlled atmosphere film 3.In the present embodiment, the center that described convection device 4 is installed in described rear wall 14 is sentenced and is jointly coordinated with described controlled atmosphere film 3.Described controlled atmosphere film 3 is selective ventilated membrane in order to regulate the concentration of oxygen in confined space 10 and carbon dioxide.
Described convection device 4 is a pressure dilution air plant, and this device can make the gas in whole confined space 10 carry out exchange convection current, avoid causing the local air ratio in confined space 10 variant after opening.Because described convection device 4 is arranged on the center of rear wall 14, the center position that described controlled atmosphere film 3 is also arranged on roof 11 is corresponding with described convection device, thus to make between convection device 4 with controlled atmosphere film 3 better to coordinate with evenly adjustment confined space 10 in gas concentration.
Between described controlled atmosphere, room 100 is also provided with the inhalation device 5 be arranged in confined space 10, and described inhalation device 5 is located on described sidewall 13, and in the present embodiment, described inhalation device 5 is oxygen absorbent, the mixture of such as hypo and iron powder composition.
In sum, between controlled atmosphere described in the utility model, room 100 by arranging convection device 4 on rear wall 14, after food materials put into the confined space 10 of room 100 between controlled atmosphere, described controlled atmosphere film 3 controls the gas entered in described confined space 10, described inhalation device 5 absorbs oxygen makes room 100 environment between controlled atmosphere keep hypoxia, described convection device 4 makes the gas in whole confined space 10 flow, thus avoid dead angle, what ensure that stable and uniform in confined space 10 is suitable for fruits and vegetables gaseous environment fresh-keeping for a long time.
In addition, the technical scheme of above embodiment only for illustration of the utility model and described by unrestricted the utility model, understanding of this description should based on person of ordinary skill in the field, such as " front and back are run through " refers to and did not run through before installing other parts, again such as to " front ", " afterwards ", " left side ", " right side ", " on ", the description of D score isotropy, although this description has been described in detail the utility model with reference to the above embodiments, but, those of ordinary skill in the art is to be understood that, person of ordinary skill in the field still can modify to the utility model or equivalent replacement, and all do not depart from technical scheme and the improvement thereof of spirit and scope of the present utility model, all should be encompassed in right of the present utility model.
Claims (9)
1. room between a controlled atmosphere, the door body comprising a room body and be arranged on a room body, described room body coordinates formation one confined space with described door body, described room body is provided with some wall bodies, described some wall bodies are located in around described confined space, it is characterized in that: one of them wall body is provided with the through hole run through inside and outside, between described controlled atmosphere, room is provided with the controlled atmosphere device upwards closing described through hole at described through hole place, at least wherein another wall body is provided with the convection device coordinated with described controlled atmosphere device.
2. room between controlled atmosphere as claimed in claim 1, it is characterized in that: described wall body comprises roof, the diapire relative with roof, the two side being positioned at described confined space both sides and the rear wall be positioned on rear side of confined space, described through hole is located on roof, and described controlled atmosphere device is positioned at below described roof.
3. room between controlled atmosphere as claimed in claim 2, is characterized in that: described convection device is located at the center of described rear wall.
4. room between controlled atmosphere as claimed in claim 2, it is characterized in that: described controlled atmosphere device is controlled atmosphere film, the center position that described controlled atmosphere film is located at described roof is corresponding with described convection device.
5. room between controlled atmosphere as claimed in claim 4, is characterized in that: described controlled atmosphere film is selective ventilated membrane.
6. room between controlled atmosphere as claimed in claim 2, is characterized in that: between described controlled atmosphere, room is also provided with the inhalation device be arranged in confined space, on sidewall described in described inhalation device located therein.
7. room between controlled atmosphere as claimed in claim 6, is characterized in that: described inhalation device is oxygen absorbent.
8. room between controlled atmosphere as claimed in claim 2, it is characterized in that: described door body is provided with the door handle being positioned at outside and the medial surface being positioned at inner side, described door body is also provided with the mating holes be recessed to form from medial surface, and between described, two sidewall front ends of room body are arranged in the prominent part of the retainer coordinated with described mating holes.
9. a refrigerator, described refrigerator has casing and is arranged on the door body on casing, it is characterized in that: described refrigerator also has as room between the controlled atmosphere in the claims 1 to 8 as described in any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520611705.7U CN205119638U (en) | 2015-08-14 | 2015-08-14 | Room between gas is transferred and refrigerator thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520611705.7U CN205119638U (en) | 2015-08-14 | 2015-08-14 | Room between gas is transferred and refrigerator thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205119638U true CN205119638U (en) | 2016-03-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520611705.7U Active CN205119638U (en) | 2015-08-14 | 2015-08-14 | Room between gas is transferred and refrigerator thereof |
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| Country | Link |
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| CN (1) | CN205119638U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106628640A (en) * | 2016-12-02 | 2017-05-10 | 青岛海尔股份有限公司 | Air-adjusting preservation storage device |
| CN106679276A (en) * | 2016-12-09 | 2017-05-17 | 青岛海尔股份有限公司 | Cold storage and refrigerating device with air adjustment refreshing function |
| WO2018099459A1 (en) * | 2016-12-02 | 2018-06-07 | 青岛海尔股份有限公司 | Air pump assembly and refrigeration device |
| WO2019128717A1 (en) * | 2017-12-29 | 2019-07-04 | 青岛海尔股份有限公司 | Refrigerating and freezing device |
-
2015
- 2015-08-14 CN CN201520611705.7U patent/CN205119638U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106628640A (en) * | 2016-12-02 | 2017-05-10 | 青岛海尔股份有限公司 | Air-adjusting preservation storage device |
| WO2018099459A1 (en) * | 2016-12-02 | 2018-06-07 | 青岛海尔股份有限公司 | Air pump assembly and refrigeration device |
| CN106628640B (en) * | 2016-12-02 | 2019-01-18 | 青岛海尔股份有限公司 | Controlled atmosphere article-storage device |
| CN106679276A (en) * | 2016-12-09 | 2017-05-17 | 青岛海尔股份有限公司 | Cold storage and refrigerating device with air adjustment refreshing function |
| CN106679276B (en) * | 2016-12-09 | 2020-05-26 | 青岛海尔股份有限公司 | Refrigerating and freezing device with air-conditioning fresh-keeping function |
| WO2019128717A1 (en) * | 2017-12-29 | 2019-07-04 | 青岛海尔股份有限公司 | Refrigerating and freezing device |
| US11549739B2 (en) | 2017-12-29 | 2023-01-10 | Haier Smart Home Co., Ltd. | Refrigerating and freezing device |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |