CN202274704U - Vacuum refreshing device and refrigeration equipment - Google Patents
Vacuum refreshing device and refrigeration equipment Download PDFInfo
- Publication number
- CN202274704U CN202274704U CN2011203408531U CN201120340853U CN202274704U CN 202274704 U CN202274704 U CN 202274704U CN 2011203408531 U CN2011203408531 U CN 2011203408531U CN 201120340853 U CN201120340853 U CN 201120340853U CN 202274704 U CN202274704 U CN 202274704U
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- refreshing
- crisper
- vacuum
- vacuum container
- antistaling
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Abstract
The utility model provides a vacuum refreshing device and refrigeration equipment. The vacuum refreshing device comprises an evacuating device, an air pipe and multiple refreshing boxes, wherein each refreshing box comprises a box body and a sealing cover, each sealing cover covers each box body, and each refreshing box is provided with a selective switch air port; when the refreshing boxes need to be subjected to evacuation treatment, and the air inlet of the evacuating device is communicated with the selective switch air port through the air pipe; the evacuating device carries out the evacuation treatment on the multiple refreshing boxes, different foods can be independently placed in different refreshing boxes, then the refreshing boxes with foods can be placed in the refrigeration equipment so as to be refrigerated and stored, thereby effectively avoiding the occurrence of a phenomenon of food tainted by other odor; and in addition, different foods can be placed in different refreshing boxes so as to be refreshed and stored according to needs, the refreshing volume of the vacuum refreshing device can be set according to the quantity of the foods, thereby realizing improving the vacuum refreshing effect of the refrigeration equipment.
Description
Technical field
The utility model relates to refrigerating plant, relates in particular to a kind of antistaling vacuum container and refrigeration plant.
Background technology
At present, the household electrical appliance of indispensability in refrigeration plant people's daily lifes such as (for example: refrigerator or antistaling cabinet).Refrigeration plant of the prior art has the vacuum freshness retaining function usually; Be provided with airtight drawer in the refrigeration plant; Through vavuum pump the air in the airtight drawer is extracted out, realized that airtight drawer is in vacuum state, handle thereby the food in the airtight drawer is carried out vacuum freshness retaining.Because receive the restriction of the power of vavuum pump, the volume of airtight drawer is less, leave the phenomenon that taint of odour appears in food in the airtight drawer easily in.Therefore, the vacuum freshness retaining effect of refrigeration plant is relatively poor in the prior art.
Summary of the invention
The utility model provides a kind of antistaling vacuum container and refrigeration plant, in order to solve the relatively poor defective of refrigeration plant vacuum freshness retaining effect of the prior art, realizes improving the vacuum freshness retaining effect of refrigeration plant.
The utility model provides a kind of antistaling vacuum container, comprising: vacuum extractor, tracheae and a plurality of crisper, and said crisper comprises box body and seal cover, and said seal cover covers on said box body, and said crisper is provided with the selective switch gas port; When needs vacuumized processing to crisper, the air inlet of said vacuum extractor was communicated with said selective switch gas port through said tracheae.
The antistaling vacuum container that the utility model provides; Through vacuum extractor a plurality of crispers are vacuumized processing; Can different food independently be contained in the different crispers, the crisper that food will be housed is then put into refrigeration storage in the refrigeration plant, effectively avoids occurring the phenomenon of food taint of odour; In addition; Can as required different food be placed on antistaling storing in a plurality of crispers, the fresh-keeping volume of antistaling vacuum container can be set according to the quantity of food, realizes having improved the vacuum freshness retaining effect of refrigeration plant.
Aforesaid antistaling vacuum container, said selective switch gas port is arranged on the said seal cover; Perhaps, said selective switch gas port is arranged on the said box body.
Aforesaid antistaling vacuum container, said selective switch gas port comprises pore and check valve, said check valve is arranged in the said pore.
Aforesaid antistaling vacuum container, said vacuum extractor comprises vavuum pump and pressure switch, said pressure switch is electrically connected with said vavuum pump.
Aforesaid antistaling vacuum container, an end of said tracheae is provided with the port of giving vent to anger, and the other end of said tracheae is provided with a plurality of air inlet ports.
The utility model provides a kind of refrigeration plant, comprises equipment body, also comprises aforesaid antistaling vacuum container; After crisper in the said antistaling vacuum container was in vacuum state, said crisper was arranged in said equipment body.
The refrigeration plant that the utility model provides; Through vacuum extractor a plurality of crispers are vacuumized processing; Can different food independently be contained in the different crispers, the crisper that food will be housed is then put into refrigeration storage in the refrigeration plant, effectively avoids occurring the phenomenon of food taint of odour; In addition; Can as required different food be placed on antistaling storing in a plurality of crispers, the fresh-keeping volume of antistaling vacuum container can be set according to the quantity of food, realizes having improved the vacuum freshness retaining effect of refrigeration plant.
Aforesaid refrigeration plant, said equipment body also comprises airtight drawer, said crisper is arranged in said airtight drawer.
Aforesaid refrigeration plant, said airtight drawer is arranged in the refrigerating chamber of said equipment body.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art; To do one to the accompanying drawing of required use in embodiment or the description of the Prior Art below introduces simply; Obviously, the accompanying drawing in describing below is some embodiment of the utility model, for those of ordinary skills; Under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the structural representation of the utility model antistaling vacuum container embodiment;
Fig. 2 is the structural representation of tracheae among the utility model antistaling vacuum container embodiment.
The specific embodiment
For the purpose, technical scheme and the advantage that make the utility model embodiment clearer; To combine the accompanying drawing among the utility model embodiment below; Technical scheme among the utility model embodiment is carried out clear, intactly description; Obviously, described embodiment is the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment that is obtained under the creative work prerequisite, all belong to the scope of the utility model protection.
Fig. 1 is the structural representation of the utility model antistaling vacuum container embodiment, and Fig. 2 is the structural representation of tracheae among the utility model antistaling vacuum container embodiment.As depicted in figs. 1 and 2, the present embodiment antistaling vacuum container comprises: vacuum extractor 1, tracheae 3 and a plurality of crisper 2, crisper 2 comprise box body 21 and seal cover 22, and seal cover 22 covers on box body 21, and crisper 2 is provided with selective switch gas port 23; When needs vacuumized processing to crisper 2, the air inlet 111 of vacuum extractor 1 was communicated with selective switch gas port 23 through tracheae 3.
Particularly, the present embodiment antistaling vacuum container can vacuumize processing to a plurality of crispers 2 through vacuum extractor 1, and crisper 2 comprises box body 21 and seal cover 22; After treating that fresh-keeping food is encased in the box body 21; Realize the food sealing then, can be evacuated crisper 2 through vacuum extractor 1 through seal cover 22; At last, just can crisper 2 be put into stored under refrigeration in the refrigeration plant.Different food can be respectively put into independent storage in the different crisper 2, thereby avoids occurring between the different foods phenomenon of taint of odour, makes the fresh-keeping effect of refrigeration plant better.Wherein, the selective switch gas port 23 in the present embodiment can be arranged on the seal cover 22; Perhaps; Selective switch gas port 23 can be arranged on the box body 21; Can be arranged on the seal cover 22 with selective switch gas port 23 is example: the selective switch gas port 23 in the present embodiment can comprise pore 231 and check valve 232, and check valve 232 is arranged in the pore 231.Concrete, pore 231 is communicated with the internal cavity of crisper 2, and the air inlet 111 of vacuum extractor 1 is connected with check valve 232 through tracheae 3 realizes extracting the air in the crisper 2, and the gas of extraction is discharged from the gas outlet 112 of vacuum extractor 1.
Further, control vacuum extractor 1 for ease vacuumize efficient, the vacuum extractor 1 in the present embodiment can comprise vavuum pump 11 and pressure switch 12, pressure switch 12 is electrically connected with vavuum pump 11.Concrete, through the atmospheric pressure value of setting pressure switch 12, can reach requirement in the vacuum crisper 2 in after, pressure switch 12 is controlled vavuum pumps 11 automatically and is quit work.
Further, in order to improve the operating efficiency of vacuum extractor 1, an end of the tracheae 3 in the present embodiment is provided with the port 31 of giving vent to anger, and the other end of tracheae 3 is provided with a plurality of air inlet ports 32.Concrete, vacuum extractor 1 vacuumizes processing to a plurality of crispers 2 simultaneously through tracheae 3, thereby effectively raises the operating efficiency of vacuum extractor 1.
The present embodiment antistaling vacuum container; Through vacuum extractor a plurality of crispers are vacuumized processing; Can different food independently be contained in the different crispers, the crisper that food will be housed is then put into refrigeration storage in the refrigeration plant, effectively avoids occurring the phenomenon of food taint of odour; In addition; Can as required different food be placed on antistaling storing in a plurality of crispers, the fresh-keeping volume of antistaling vacuum container can be set according to the quantity of food, realizes having improved the vacuum freshness retaining effect of refrigeration plant.In addition, the vacuum extractor in the present embodiment antistaling vacuum container can independently be arranged on the outside of refrigeration plant, thereby avoids vacuum extractor to take the space in the refrigeration plant.
The utility model provides a kind of refrigeration plant, comprises equipment body, also comprises antistaling vacuum container; After crisper in the antistaling vacuum container was in vacuum state, crisper was arranged in equipment body.
Particularly; Antistaling vacuum container in the present embodiment can adopt the antistaling vacuum container among the utility model antistaling vacuum container embodiment; Its concrete structure can repeat no more at this referring to the record of the utility model antistaling vacuum container embodiment and Fig. 1-Fig. 2.Wherein, the equipment body in the present embodiment can also comprise airtight drawer, and crisper is arranged in airtight drawer.Preferably, the airtight drawer in the present embodiment can be arranged in the refrigerating chamber of equipment body.
The present embodiment refrigeration plant; Through vacuum extractor a plurality of crispers are vacuumized processing; Can different food independently be contained in the different crispers, the crisper that food will be housed is then put into refrigeration storage in the refrigeration plant, effectively avoids occurring the phenomenon of food taint of odour; In addition; Can as required different food be placed on antistaling storing in a plurality of crispers, the fresh-keeping volume of antistaling vacuum container can be set according to the quantity of food, realizes having improved the vacuum freshness retaining effect of refrigeration plant.
What should explain at last is: above embodiment is only in order to the technical scheme of explanation the utility model, but not to its restriction; Although the utility model has been carried out detailed explanation with reference to previous embodiment; Those of ordinary skill in the art is to be understood that: it still can be made amendment to the technical scheme that aforementioned each embodiment put down in writing, and perhaps part technical characterictic wherein is equal to replacement; And these are revised or replacement, do not make the spirit and the scope of each embodiment technical scheme of essence disengaging the utility model of relevant art scheme.
Claims (8)
1. an antistaling vacuum container is characterized in that, comprising: vacuum extractor, tracheae and a plurality of crisper, and said crisper comprises box body and seal cover, and said seal cover covers on said box body, and said crisper is provided with the selective switch gas port; When needs vacuumized processing to crisper, the air inlet of said vacuum extractor was communicated with said selective switch gas port through said tracheae.
2. antistaling vacuum container according to claim 1 is characterized in that, said selective switch gas port is arranged on the said seal cover; Perhaps, said selective switch gas port is arranged on the said box body.
3. antistaling vacuum container according to claim 2 is characterized in that, said selective switch gas port comprises pore and check valve, and said check valve is arranged in the said pore.
4. according to the arbitrary described antistaling vacuum container of claim 1-3, it is characterized in that said vacuum extractor comprises vavuum pump and pressure switch, said pressure switch is electrically connected with said vavuum pump.
5. antistaling vacuum container according to claim 1 is characterized in that, an end of said tracheae is provided with the port of giving vent to anger, and the other end of said tracheae is provided with a plurality of air inlet ports.
6. a refrigeration plant comprises equipment body, it is characterized in that, also comprises arbitrary described antistaling vacuum container like claim 1-5; After crisper in the said antistaling vacuum container was in vacuum state, said crisper was arranged in said equipment body.
7. refrigeration plant according to claim 6 is characterized in that said equipment body also comprises airtight drawer, and said crisper is arranged in said airtight drawer.
8. refrigeration plant according to claim 7 is characterized in that, said airtight drawer is arranged in the refrigerating chamber of said equipment body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203408531U CN202274704U (en) | 2011-09-13 | 2011-09-13 | Vacuum refreshing device and refrigeration equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203408531U CN202274704U (en) | 2011-09-13 | 2011-09-13 | Vacuum refreshing device and refrigeration equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202274704U true CN202274704U (en) | 2012-06-13 |
Family
ID=46195056
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203408531U Expired - Lifetime CN202274704U (en) | 2011-09-13 | 2011-09-13 | Vacuum refreshing device and refrigeration equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202274704U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104501497A (en) * | 2014-11-28 | 2015-04-08 | 河南新飞电器有限公司 | Refrigerator with external vacuum freshness retaining device |
| CN104696667A (en) * | 2015-02-16 | 2015-06-10 | 山东电力工程咨询院有限公司 | Unequal-thickness heat-insulating layer of horizontal thermal pipeline and manufacturing method of unequal-thickness heat-insulating layer |
| CN103851850B (en) * | 2012-12-06 | 2017-08-11 | 博西华电器（江苏）有限公司 | Refrigerator and its method of work |
-
2011
- 2011-09-13 CN CN2011203408531U patent/CN202274704U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103851850B (en) * | 2012-12-06 | 2017-08-11 | 博西华电器（江苏）有限公司 | Refrigerator and its method of work |
| CN104501497A (en) * | 2014-11-28 | 2015-04-08 | 河南新飞电器有限公司 | Refrigerator with external vacuum freshness retaining device |
| CN104501497B (en) * | 2014-11-28 | 2016-10-26 | 河南新飞电器有限公司 | A kind of refrigerator with external antistaling vacuum container |
| CN104696667A (en) * | 2015-02-16 | 2015-06-10 | 山东电力工程咨询院有限公司 | Unequal-thickness heat-insulating layer of horizontal thermal pipeline and manufacturing method of unequal-thickness heat-insulating layer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120613 |
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| CX01 | Expiry of patent term |