CN104739230A - Inner container heating type steam box - Google Patents
Inner container heating type steam box Download PDFInfo
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- CN104739230A CN104739230A CN201510060937.2A CN201510060937A CN104739230A CN 104739230 A CN104739230 A CN 104739230A CN 201510060937 A CN201510060937 A CN 201510060937A CN 104739230 A CN104739230 A CN 104739230A
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- inner bag
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- heater
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Abstract
An inner container heating type steam box comprises an evaporator, an inner container and a heating device. The evaporator is provided with a steam outlet, the inner container is provided with a steam inlet, and the steam inlet and the steam outlet are communicated. The inner container heating type steam box is characterized by further comprising an air blowing device, the inner container is further provided with a hot air input port, and hot air generated by the heating device is conveyed into the inner container through the air blowing device via the hot air input port. The inner container heating type steam box has the advantages that after the air blowing device is arranged, the hot air generated by the heating device can be conveyed into the inner container via the hot air input port in the inner container, steam in the inner container can be heated by the hot air entering the inner container, the temperature of the steam is increased, the temperature of the steam in the inner container is over 100 DEG C, the taste of food difficult to cook is better, cooking time is shorter, and when the steam box is used in a high-altitude area, the temperature of the steam in the inner container can be guaranteed, and the steam box can adapt to the high-altitude area.
Description
Technical field
The present invention relates to a kind of steam box, especially relate to a kind of inner bag hot type steam box.
Background technology
At present, market has the steam box of various different structure, wherein common steam box is general to be heated evaporimeter by heater all with evaporimeter, produces steam after evaporimeter heating, and steam enters inner bag inside and heats food, cooks.Under normal atmospheric pressure, the vapor (steam) temperature produced due to evaporimeter can not more than 100 DEG C, thus the vapor (steam) temperature entering inner bag inside can not more than 100 DEG C, and the time required for food causing culinary art difficult ripe is longer, and also can have influence on the local flavor of food to a certain extent.Particularly for high altitude localities, because air pressure is lower, correspondingly, the vapor (steam) temperature that evaporimeter produces is lower, thus not easily heats food, causes this kind of steam box to be difficult to be suitable in high altitude localities.
In addition, also the steam box that inner bag is heated is had in the prior art, if application number is " household steamer " disclosed in 200610124221.5 (application publication number is CN 1973734 A) Chinese invention patent application, the door that this household steamer comprises shell, heater and is arranged on shell, inner cover, inner bag and control circuit are installed in shell, heater is positioned at the inner bottom part of shell, inner bag is plate-like, its bottom surface is placed on heater, the bottom of inner cover is connected with inner bag, and control circuit controls heater and heats or stop heating to inner bag.During the work of this household steamer, inject water in inner bag, heater makes water temperature rise to inner bag heating, and the steam of generation enters in inner cover and heats the food in inner cover.Due at ambient pressure, the boiling point of water is 100 DEG C, and thus, this household steamer can not make the vapor (steam) temperature entering inner cover more than 100 DEG C.Similarly, also there is the defect that cannot be applicable to high altitude localities in this household steamer.
Summary of the invention
Technical problem to be solved by this invention is for above-mentioned prior art present situation, provide a kind of structure simple, can by inner bag hot type steam box more than inner bag steam inside heating temperatures to 100 DEG C.
The present invention solves the problems of the technologies described above adopted technical scheme: this inner bag hot type steam box, include evaporimeter, inner bag and heater, described evaporimeter has steam (vapor) outlet, described inner bag has steam inlet, described steam inlet is connected with described steam (vapor) outlet, it is characterized in that: also comprise air-blast device, described inner bag also has hot blast input port, and the hot-air produced by heater is delivered to the inside of described inner bag by described air-blast device by described hot blast input port.
As a kind of preferred version, described air-blast device is the air-heater being arranged on inner bag inside, described heater is the heating tube being arranged on inner bag inside, air-heater baffle plate is provided with in the inside of described inner bag, air blast chamber is formed between described air-heater baffle plate and inner bag inwall, described air-heater and heating tube are hidden in described air blast chamber, described air-heater baffle plate have hot blast suction inlet to form described hot blast input port.
In order to make the better effects if of blowing hot-air, described heating tube is rounded and around the wind wheel being looped around described air-heater.
Further preferably, be fixed with inner bag bonnet at the back side of described inner bag rear wall, inner bag bonnet is fixed with mounting bracket, described air-heater is arranged on mounting bracket, and described heating tube is arranged on described inner bag bonnet.
In order to prevent the steam leakage of inner bag inside, the rear wall of described inner bag has the through hole that the rotating shaft of heat supply blower fan and heating tube pass, and described through hole seals mutually with described heating tube and rotating shaft.Generally can overlap the silica gel sheath sealed mutually with through hole in rotating shaft.
In order to enter the hot blast energy smooth circulation of inner bag inside, described air-heater baffle plate also has the hot air reflux mouth that can make in the hot air reflux of inflow inner bag inside to described air blast chamber.
In order to obtain better hot air circulation effect, described hot blast suction inlet is distributed in the surrounding of described air-heater baffle plate, and described hot air reflux mouth is positioned at the centre of described air-heater baffle plate also just to the wind wheel of described air-heater.
As another kind of preferred version, described air-blast device comprises the hot blast guide cover be fixed on inner bladder outer wall and the blower fan be arranged on hot blast guide cover, air blast chamber is formed between described hot blast guide cover and inner bladder outer wall, described heater is be arranged on the heating tube in described air blast chamber, described hot blast guide cover is provided with the hot blast delivery outlet communicated with described air blast chamber, and the hot blast input port on described inner bag is connected with described hot blast delivery outlet.
In order to effectively prevent flowing to inner bag outside outside the hot-air in air blast chamber, be tightly connected between described hot blast guide cover and described inner bladder outer wall.
In order to make hot blast smooth flow between hot blast delivery outlet and hot blast input port, described hot blast input port is connected by silicone rubber tube with hot blast delivery outlet.
Compared with prior art, the invention has the advantages that: this inner bag hot type steam box is by after arranging air-blast device, the hot-air produced by heater can be inputed to inner bag inside by the hot blast input port on inner bag, the hot blast entering inner bag inside can be heated to the steam of inner bag inside, make the vapor (steam) temperature of inner bag inside more than 100 DEG C, thus make difficult ripe food mouthfeel better, cooking time is shorter, and, this steam box is when high altitude localities uses, also can ensure that inner bag inside has enough vapor (steam) temperatures, thus can be applicable to high altitude localities.
Accompanying drawing explanation
Fig. 1 is the structural representation of the embodiment of the present invention one;
Fig. 2 is the structural representation after removing air-heater baffle plate in Fig. 1;
Fig. 3 is the structural representation of another angle of the embodiment of the present invention one;
Fig. 4 is the structural representation of the embodiment of the present invention two;
Fig. 5 is the structural representation of the hot blast guide cover in the embodiment of the present invention two;
Fig. 6 is the structural representation of the heating tube in the embodiment of the present invention two.
Detailed description of the invention
Below in conjunction with accompanying drawing embodiment, the present invention is described in further detail.
Embodiment one:
As shown in Figure 1 to Figure 3, the inner bag hot type steam box in the present embodiment includes casing 1, evaporimeter (not shown), inner bag 2, heater and air-blast device.Evaporimeter has steam (vapor) outlet, and inner bag 2 has steam inlet 21 and pressure relief opening, and this steam inlet 21 is connected with the steam (vapor) outlet of evaporimeter, and this pressure relief opening is used for carrying out pressure release when inner bag internal pressure is excessive.
In the present embodiment, air-blast device and heater are installed in the inside of inner bag 2, and wherein air-blast device is the air-heater 3 being arranged on inner bag 2 inside, and heater is the heating tube 4 being arranged on inner bag 2 inside.Be fixed with inner bag bonnet 10 at the back side of inner bag 2 rear wall, inner bag bonnet 10 be fixed with mounting bracket 6, air-heater 3 is arranged on mounting bracket 6, and heating tube 4 is arranged on inner bag bonnet 10.In order to obtain better blowing hot-air effect, the heating tube 4 in the present embodiment is designed to circle and is looped around around the wind wheel 31 of air-heater 3.The rear wall of inner bag 2 has the through hole (not shown) that the rotating shaft 32 of heat supply blower fan 3 and heating tube 4 pass, in order to prevent the steam leakage of inner bag 2 inside, through hole seals with heating tube 4 and rotating shaft 32 phase, during installation, rotating shaft 32 is overlapped the silica gel sheath 7 sealed mutually with through hole.
Air-heater baffle plate 5 is arranged on the inside of inner bag 2, and air-heater baffle plate 5 is fixed on the rear wall of inner bag 2 by screw 11 and also and after inner bag 2 forms air blast chamber between inwall, and air-heater 3 and heating tube 4 are hidden in this air blast chamber.Air-heater baffle plate 5 has hot blast suction inlet 51 and hot air reflux mouth 52, and hot blast suction inlet 51 is distributed in the surrounding of air-heater baffle plate 5, and hot air reflux mouth 52 is positioned at the centre of air-heater baffle plate 5 also just to the wind wheel 31 of air-heater 3.Namely hot blast suction inlet 51 forms the hot blast input port 22 of inner bag 2, the hot blast resulting from air blast chamber enters inner bag 2 by hot blast suction inlet, the hot blast flowing into inner bag 2 inside is back in air blast chamber by hot air reflux mouth 52, and hot air circulation direction as shown by the arrows in Figure 1.
During work, it is inner that the steam that evaporimeter produces enters inner bag 2 by the steam (vapor) outlet of evaporimeter and the steam inlet 21 of inner bag 2, simultaneously, heating tube 4 is started working, and produces the hot-air more than 100 DEG C, such as reach 110 DEG C in air blast chamber, even higher, air-heater is blown into inner bag 2 the above-mentioned hot-air more than 100 DEG C by the hot blast suction inlet 51 on air-heater baffle plate 5, and hot-air heats the steam entering inner bag 2, makes the steam of inner bag 2 inside generation more than 100 DEG C.Like this, difficult ripe food mouthfeel can be made better, and cooking time is shorter, and, when high altitude localities uses, also can ensure that inner bag inside has enough vapor (steam) temperatures, make steam box be applicable to high altitude localities.
Embodiment two:
As shown in Figures 4 to 6, this inner bag hot type steam box includes casing 1, evaporimeter, inner bag 2, heater and air-blast device.Evaporimeter has steam (vapor) outlet, and inner bag 2 has steam inlet 21 and pressure relief opening, and steam inlet 21 is connected with steam (vapor) outlet, and pressure relief opening is used for carrying out pressure release when inner bag 2 internal pressure is excessive.
In the present embodiment, air-blast device and heater are installed in the outside of inner bag 2.Particularly, air-blast device comprises the hot blast guide cover 8 be fixed in inner bag 2 bottom outer wall and the blower fan 9 be arranged on hot blast guide cover 8, forms air blast chamber between hot blast guide cover 8 and inner bag 2 bottom outer wall.Heater is the heating tube 4 be arranged in air blast chamber, and hot blast guide cover 8 is provided with the hot blast delivery outlet 81 communicated with air blast chamber, and inner bag 2 is provided with hot blast input port 22, and hot blast input port 22 is connected with hot blast delivery outlet 81 by silicone rubber tube.Outside in order to effectively prevent flowing to inner bag 2 outside the hot-air in air blast chamber, be tightly connected between hot blast guide cover 8 and inner bag 2 outer wall.Certainly, also hot blast guide cover 8 can be arranged on lateral surface or the end face of inner bag 2.
During work, the steam that evaporimeter produces enters inner bag 2 by the steam (vapor) outlet of evaporimeter and the steam inlet 21 of inner bag 2 successively, simultaneously, heating tube 4 is started working, the hot-air more than 100 DEG C is produced in air blast chamber, blower fan 9 is blown into inner bag 2 by hot blast input port 22 on the hot blast delivery outlet 81 on hot blast guide cover 8 and inner bag 2 successively the above-mentioned hot-air more than 100 DEG C, and hot-air heats the steam entering inner bag 2, thus makes the steam of inner bag 2 inside generation more than 100 DEG C.
Claims (10)
1. an inner bag hot type steam box, include evaporimeter, inner bag (2) and heater, described evaporimeter has steam (vapor) outlet, described inner bag (2) has steam inlet (21), described steam inlet (21) is connected with described steam (vapor) outlet, it is characterized in that: also comprise air-blast device, described inner bag (2) also has hot blast input port (22), and the hot-air produced by heater is delivered to the inside of described inner bag (2) by described air-blast device by described hot blast input port (22).
2. inner bag hot type steam box according to claim 1, it is characterized in that: described air-blast device is for being arranged on the inner air-heater (3) of inner bag (2), described heater is for being arranged on the inner heating tube (4) of inner bag (2), air-heater baffle plate (5) is provided with in the inside of described inner bag (2), air blast chamber is formed between described air-heater baffle plate (5) and inner bag (2) inwall, described air-heater (3) and heating tube (4) are hidden in described air blast chamber, described air-heater baffle plate (5) has hot blast suction inlet (51) to form described hot blast input port (22).
3. inner bag hot type steam box according to claim 2, is characterized in that: the rounded and wind wheel (31) being looped around described air-heater (3) of described heating tube (4) around.
4. inner bag hot type steam box according to claim 2, it is characterized in that: be fixed with inner bag bonnet (10) at the back side of described inner bag (2) rear wall, inner bag bonnet is fixed with mounting bracket (6), described air-heater (3) is arranged on mounting bracket, and described heating tube (4) is arranged on described inner bag bonnet (10).
5. inner bag hot type steam box according to claim 4, it is characterized in that: on the rear wall of described inner bag (2), have the through hole that the rotating shaft (32) of heat supply blower fan (3) and heating tube (4) pass, and described through hole seals mutually with described heating tube and rotating shaft.
6. inner bag hot type steam box according to claim 2, is characterized in that: on described air-heater baffle plate (5), also have the hot air reflux mouth (52) of hot air reflux to described air blast chamber that inflow inner bag (2) can be made inner.
7. inner bag hot type steam box according to claim 6, it is characterized in that: described hot blast suction inlet (51) is distributed in the surrounding of described air-heater baffle plate (5), described hot air reflux mouth (52) is positioned at the centre of described air-heater baffle plate (5) also just to the wind wheel (31) of described air-heater (3).
8. inner bag hot type steam box according to claim 1, it is characterized in that: described air-blast device comprises the hot blast guide cover (8) be fixed on inner bag (2) outer wall and the blower fan (9) be arranged on hot blast guide cover, air blast chamber is formed between described hot blast guide cover (8) and inner bag (2) outer wall, described heater is the heating tube (4) be arranged in described air blast chamber, described hot blast guide cover (8) is provided with the hot blast delivery outlet (81) communicated with described air blast chamber, hot blast input port (22) on described inner bag (2) is connected with described hot blast delivery outlet (81).
9. inner bag hot type steam box according to claim 8, is characterized in that: be tightly connected between described hot blast guide cover (8) and described inner bag (2) outer wall.
10. inner bag hot type steam box according to claim 8, is characterized in that: described hot blast input port (22) is connected by silicone rubber tube with hot blast delivery outlet (81).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510060937.2A CN104739230A (en) | 2015-02-05 | 2015-02-05 | Inner container heating type steam box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510060937.2A CN104739230A (en) | 2015-02-05 | 2015-02-05 | Inner container heating type steam box |
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| Publication Number | Publication Date |
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| CN104739230A true CN104739230A (en) | 2015-07-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201510060937.2A Pending CN104739230A (en) | 2015-02-05 | 2015-02-05 | Inner container heating type steam box |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106073487A (en) * | 2016-08-12 | 2016-11-09 | 浙江帅丰电器有限公司 | A kind of steam box for integrated kitchen range |
| CN108236353A (en) * | 2016-12-23 | 2018-07-03 | 宁波方太厨具有限公司 | A kind of band steams the steam inlet structure of the cooking equipment of function |
| CN108236354A (en) * | 2016-12-23 | 2018-07-03 | 宁波方太厨具有限公司 | A kind of steam box oven microwave oven all-in-one machine |
| CN109419326A (en) * | 2017-09-05 | 2019-03-05 | 华帝股份有限公司 | Steam box capable of reducing steam during door opening |
| CN110051212A (en) * | 2018-01-18 | 2019-07-26 | 九阳股份有限公司 | A kind of cooking apparatus steam in-out apparatus and steam rice cooker |
| CN111000427A (en) * | 2019-12-30 | 2020-04-14 | 广东美的厨房电器制造有限公司 | Steam box |
| CN111568256A (en) * | 2020-06-04 | 2020-08-25 | 珠海格力电器股份有限公司 | Steam assembly, steaming and baking box and control method |
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| CN108236353A (en) * | 2016-12-23 | 2018-07-03 | 宁波方太厨具有限公司 | A kind of band steams the steam inlet structure of the cooking equipment of function |
| CN108236354A (en) * | 2016-12-23 | 2018-07-03 | 宁波方太厨具有限公司 | A kind of steam box oven microwave oven all-in-one machine |
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| CN109419326A (en) * | 2017-09-05 | 2019-03-05 | 华帝股份有限公司 | Steam box capable of reducing steam during door opening |
| CN110051212A (en) * | 2018-01-18 | 2019-07-26 | 九阳股份有限公司 | A kind of cooking apparatus steam in-out apparatus and steam rice cooker |
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