CN1590934A - Pavallel arranged refrigerator having heatable vegetable storage chamber - Google Patents
Pavallel arranged refrigerator having heatable vegetable storage chamber Download PDFInfo
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- CN1590934A CN1590934A CN 03144136 CN03144136A CN1590934A CN 1590934 A CN1590934 A CN 1590934A CN 03144136 CN03144136 CN 03144136 CN 03144136 A CN03144136 A CN 03144136A CN 1590934 A CN1590934 A CN 1590934A
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Abstract
A parallel-type electric refrigerator with vegetable storage chamber able to be heated is disclosed. Said vegetable storage chamber is composed of insulating casing, drawer, heater, temp sensor and storage mode selector.
Description
Technical field
The present invention relates to type refrigerator side by side, especially can heat, and regulate the vegetable storage chamber temperature inside, make its temperature be fit to the refrigerator of type side by side of the preservation of food such as tropical fruit (tree) vegetable storage chamber.
Background technology
As shown in Figure 1, 2, the refrigerator of type side by side of prior art is formed with dividing plate 12 along above-below direction on body 11, and is that the boundary is formed with refrigerating chamber 21 and refrigerating chamber 31 respectively with dividing plate 12; The setting that is connected with body 11 respectively of refrigerating chamber door 23 and refrigerating-chamber door 33, and open and close refrigerating chamber 21 and refrigerating chamber 31.
Bottom section is formed with Machine Room 13 at the rear of body 11, and 13 inside is provided with compressor 15 etc. in the Machine Room.
The rear wall of refrigerating chamber 21 is provided with passage 25, is formed with a plurality of cold gas exhausting outlets 26 along above-below direction is separated by a certain interval on passage 25, and cold air is forwards discharged by cold gas exhausting outlet 26; Inside at refrigerating chamber 21 is provided with a plurality of pallets 27 mutually across a certain distance along above-below direction, and pallet 27 can be divided the inner space of refrigerating chamber 21, simultaneously can supporting food prod.
Be provided with a plurality of pallets 37 in the inside of refrigerating chamber 31 mutually across a certain distance along above-below direction, be formed with the vegetable storage chamber 39 that to store vegetables and fruit etc. at the bottom section of refrigerating chamber 31.
Upper area at dividing plate 12 rears is formed with cool-air feed mouth (not shown), and the cool-air feed that can make 21 li of refrigerating chambers is to refrigerating chamber 31; The coupled earthing of a side at the cool-air feed mouth is provided with upper channel 41, is formed with cold gas exhausting outlet 42a, 42b on upper channel 41, can be with the cold air drainage supplied with from refrigerating chamber 21 top and the place ahead and the below to refrigerating chamber 31.Be provided with damper 40 in the inside of upper channel 41, can open and close the cool-air feed mouth and the cold airflow inlet that are interconnected; Bottom section is formed with refrigerating chamber cold air sucting inlet 16 at the rear of dividing plate 12, and the air that refrigerating chamber is 31 li is flowed through behind the above-mentioned suction inlet 16, gets back to circulation stream (not shown) lining that is formed on refrigerating chamber 21 rear walls again.
Aforesaid structure, the cool-air feed mouth of flowing through is flow into the air of upper channel 41 inside, wherein a part is discharged to the top of refrigerating chamber 31 front region by the cold gas exhausting outlet 42a that is formed at the front, and the remaining then cold gas exhausting outlet 42b bottom being formed at discharges downwards.
The cold air that is discharged from flows downwards by convection current, cools off the food on the pallet 37 that is positioned over refrigerating chamber 31 simultaneously, and is inhaled into by refrigerating chamber cold air sucting inlet 16 in the circulation stream of the rear area that is formed at refrigerating chamber 21.When flowing through the circulation stream, cooled air is discharged from by cold gas exhausting outlet 42a, 42b on the upper channel 41 again, and food is cooled off.
For food, they have suitable storage temperature, and in the time can not keeping above-mentioned storage temperature, its inner microorganism can make food spoilage or rot.
The existing refrigerator of type side by side of structure as mentioned above, though for food such as preservation vegetables or fruit, bottom section at refrigerating chamber 31 is formed with vegetable storage chamber 39, but because the kind of the internal temperature of vegetable storage chamber 39 and vegetables or fruit is irrelevant, the certain temperature range of general maintenance, for example 2 ℃～4 ℃, so to needing vegetables or the fruit of preservation temperature 7 ℃～10 ℃ of scopes, for example Chinese cabbage, spinach, romaine lettuce, tomato, cucumber, cucurbita pepo, strawberry, peach, grape etc. and be not suitable for.
Particularly those are mainly originated in the fruit such as banana, pineapple, mango, loquat of subtropical zone or torrid areas, because its preservation temperature is within 7 ℃～10 ℃ scopes, so it is deposited in temperature range in 2 ℃～4 ℃ vegetable storage chamber the time, on the epidermis of those fruit, can produce the spot of pitchy, pulp also can blackening, the effectively above-mentioned tropical fruit (tree) of preservation simultaneously.
Summary of the invention
Technical problem to be solved by this invention provides a kind ofly can regulate the vegetable storage chamber temperature inside in order to be fit to the preservation of tropical fruit (tree), and effectively some fruit of preservation have a refrigerator of type side by side that can heat vegetable storage chamber.
In order to solve the problems of the technologies described above, the technical solution used in the present invention is: a kind of have a refrigerator of type side by side that can heat vegetable storage chamber, be formed with dividing plate along above-below direction, with the dividing plate is that the boundary is formed with refrigerating chamber and refrigerating chamber respectively, comprise: housing, drawer, heater, temperature detecting sensor, mode selection part and control part, its middle shell is a heat insulating member, is the barrel-shaped shape of open-front, is arranged on the inside of refrigerating chamber; Drawer is arranged on the inside of housing, can extract; Heater can heated shell inside; The temperature detecting sensor detects the temperature of enclosure interior; Mode selection part can be selected a kind of storage pattern from a plurality of storage patterns, comprise tropical fruit (tree) pattern and other patterns in the storage pattern, and when selecting the tropical fruit (tree) pattern, the temperature of enclosure interior is within 7 ℃～10 ℃ scopes; After mode selection part has been selected a kind of storage pattern, the control heater as a result that control part detects according to the temperature detecting sensor.
Also comprise the fruit pattern in the above-mentioned storage pattern, the temperature range of enclosure interior is within 3 ℃～6 ℃ during the fruit pattern.
Above-mentioned heater is separately positioned on the two sides and bottom surface of housing.
The invention has the beneficial effects as follows: the refrigerator vegetable storage chamber can heat its inside according to the food of being stored, and its temperature is remained within the scope that is fit to the food preservation temperature.
Description of drawings
Fig. 1 is the stereogram of the refrigerator of type side by side of prior art.
Fig. 2 is the sectional side view of refrigerating chamber shown in Figure 1.
Fig. 3 is the stereogram that has the embodiment of the refrigerator of type side by side that can heat vegetable storage chamber according to the present invention.
Fig. 4 is the sectional side view of refrigerating chamber shown in Figure 3.
Fig. 5 is the enlarged drawing of preservation of vegetables chamber region shown in Figure 4.
Fig. 6 is a VI-VI profile shown in Figure 5.
Fig. 7 is the control calcspar of refrigerator shown in Figure 3.
Among the figure, 11: body; 12: dividing plate; 21: refrigerating chamber; 31: refrigerating chamber; 41: upper channel; 51: housing; 52: vegetable storage chamber; 53: drawer; 55: heater; 57: the temperature detecting sensor; 59: mode selection part; 61: control part.
The specific embodiment
Have the refrigerator of type side by side that can heat vegetable storage chamber and be described in further detail of the present invention below in conjunction with the drawings and specific embodiments:
At this, the part identical with the prior art structure used same label, and a part of structure is not elaborated.
Shown in Fig. 3,4,5,6,7, on body 11, have the refrigerator of type side by side that can heat vegetable storage chamber and be formed with dividing plate 12, and be that the boundary is formed with refrigerating chamber 21 and refrigerating chamber 31 respectively with dividing plate 12 along above-below direction; The setting that is connected with body 11 respectively of refrigerating chamber door 23 and refrigerating-chamber door 33, and open and close refrigerating chamber 21 and refrigerating chamber 31; Housing 51 is arranged on the inside of refrigerating chamber 31; Drawer 53 is arranged on the inside of housing 51, and can extract; Heater 55 can heated shell 51 inside; Temperature detecting sensor 57 can detect housing 51 temperature inside; Mode selection part 59 can be selected a certain storage pattern from a plurality of storage patterns, above-mentioned a plurality of storage patterns are then decided according to housing 51 temperature inside scopes; When mode selection part 59 has been selected a kind of storage pattern, the control heater as a result 55 that control part 61 detects according to temperature detecting sensor 57.
Upper area at refrigerating chamber 31 is provided with upper channel 41, and refrigerating chamber 31 supplies to cold air by upper channel 41 from refrigerating chamber 21; Downside at upper channel 41 is provided with a plurality of pallets 37, and pallet 37 can be divided the inner space of refrigerating chamber 31, supports the food of being stored simultaneously.
Bottom section at refrigerating chamber 31 is provided with housing 51, and housing 51 forms vegetable storage chamber 52, and housing 51 is a heat insulating member, and its front is the barrel-shaped shape that opens wide; Be provided with drawer 53 in the inside of housing 51, drawer 53 is barrel-shaped shapes of top opening, and portion can store food such as vegetables or fruit within it, and can extract from housing 51.The previous section of drawer 53, its size that reaches left and right directions is up and down strengthened the back and is touched with the front openings side edge of housing 51, and can block the peristome of housing 51.
Upper inside at housing 51 is provided with temperature detecting sensor 57, and temperature detecting sensor 57 can detect housing 51 temperature inside; On the two side of housing 51 and bottom surface, imbed respectively and be provided with heater 55, effectively the inside of heated shell 51.
According to the preservation temperature of food and fixed storage pattern comprises fruit pattern and tropical fruit (tree) pattern etc., the temperature range of wherein above-mentioned fruit pattern is at 3 ℃～6 ℃, is fit to the preservation of greengrocery such as cabbage, eggplant, mushroom, shallot, capsicum and apple, pear and other fruits class; The temperature range of above-mentioned tropical fruit (tree) pattern is at 7 ℃～10 ℃, is fit to the preservation of greengrocery such as Chinese cabbage, spinach, romaine lettuce, tomato, cucumber, cucurbita pepo and strawberry, peach, grape etc. and tropical fruit (tree)s such as banana, pineapple, loquat.Obviously, to the temperature range sectionalization more of above-mentioned storage pattern.
According to aforesaid structure, during the preservation tropical fruit (tree), its detailed process is as follows.Earlier drawer 53 is extracted from the inside of housing 51, after the tropical fruit (tree) that will store is placed in the inside of drawer 53, again drawer 53 is put back to again the inside of housing 51.Next select the tropical fruit (tree) patterns by mode selection part 59, this moment control part 61, when the internal temperature of the vegetable storage chamber 52 that detects by temperature detecting sensor 57 was lower than target temperature, control heater 55 rose the internal temperature of vegetable storage chamber 52.Control part 61 is periodically controlled heater 55 according to the testing result of temperature detecting sensor 57, makes the internal temperature of vegetable storage chamber 52 keep the target temperature value of selecteed storage pattern.
In sum, having the refrigerator of type side by side that can heat vegetable storage chamber comprises: housing, drawer, heater, temperature detecting sensor, mode selection part and control part, wherein above-mentioned housing is a heat insulating member, and for its front is the barrel-shaped shape that opens wide, and be arranged on the inside of refrigerating chamber; Drawer is arranged on the inside of housing, and can extract; Heater can heated shell inside; The temperature detecting sensor is arranged on the inside of housing, and detects the temperature of enclosure interior; Mode selection part can be selected a kind of storage pattern from a plurality of storage patterns, the storage pattern is then decided according to the internal temperature of housing; After mode selection part has been selected a kind of storage pattern, the control heater as a result that control part detects according to the temperature detecting sensor.So above-mentioned refrigerator vegetable storage chamber can heat its inside according to the food of being stored, its temperature is remained within the scope that is fit to the food preservation temperature.
Claims (3)
1, a kind of have a refrigerator of type side by side that can heat vegetable storage chamber, be formed with dividing plate along above-below direction, with the dividing plate is that the boundary is formed with refrigerating chamber and refrigerating chamber respectively, it is characterized in that also comprising: housing, drawer, heater, temperature detecting sensor, mode selection part and control part, its middle shell (51) is a heat insulating member, be the barrel-shaped shape of open-front, be arranged on the inside of refrigerating chamber (31); Drawer (53) is arranged on the inside of housing (51), can extract; Heater (55) can heated shell (51) inside; Temperature detecting sensor (57) detects the temperature of enclosure interior; Mode selection part (59) can be selected a kind of storage pattern from a plurality of storage patterns, comprise tropical fruit (tree) pattern and other patterns in the storage pattern, and when selecting the tropical fruit (tree) pattern, the temperature of enclosure interior is within 7 ℃～10 ℃ scopes; After mode selection part (59) has been selected a kind of storage pattern, the control heater as a result that control part (61) detects according to temperature detecting sensor (57).
2, according to claim 1 have a refrigerator of type side by side that can heat vegetable storage chamber, it is characterized in that also comprising the fruit pattern in the above-mentioned storage pattern that the temperature range of enclosure interior is within 3 ℃～6 ℃ during the fruit pattern.
3, according to claim 1 and 2 have a refrigerator of type side by side that can heat vegetable storage chamber, it is characterized in that above-mentioned heater (55) is separately positioned on the two sides and bottom surface of housing (51).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03144136 CN1590934A (en) | 2003-08-25 | 2003-08-25 | Pavallel arranged refrigerator having heatable vegetable storage chamber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03144136 CN1590934A (en) | 2003-08-25 | 2003-08-25 | Pavallel arranged refrigerator having heatable vegetable storage chamber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1590934A true CN1590934A (en) | 2005-03-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03144136 Pending CN1590934A (en) | 2003-08-25 | 2003-08-25 | Pavallel arranged refrigerator having heatable vegetable storage chamber |
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| Country | Link |
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| CN (1) | CN1590934A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103575043A (en) * | 2012-07-26 | 2014-02-12 | Lg电子株式会社 | Refrigerator vegetable room and a refrigerator with the same |
| CN113915897A (en) * | 2021-05-26 | 2022-01-11 | 海信（山东）冰箱有限公司 | A kind of refrigerator |
-
2003
- 2003-08-25 CN CN 03144136 patent/CN1590934A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103575043A (en) * | 2012-07-26 | 2014-02-12 | Lg电子株式会社 | Refrigerator vegetable room and a refrigerator with the same |
| CN113915897A (en) * | 2021-05-26 | 2022-01-11 | 海信（山东）冰箱有限公司 | A kind of refrigerator |
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| WD01 | Invention patent application deemed withdrawn after publication |