CN201727341U - Electric evaporation-tank water-tank structure for automatically replenishing water - Google Patents
Electric evaporation-tank water-tank structure for automatically replenishing water Download PDFInfo
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- CN201727341U CN201727341U CN2010202605010U CN201020260501U CN201727341U CN 201727341 U CN201727341 U CN 201727341U CN 2010202605010 U CN2010202605010 U CN 2010202605010U CN 201020260501 U CN201020260501 U CN 201020260501U CN 201727341 U CN201727341 U CN 201727341U
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Abstract
The utility model relates to an electric steam-box water-tank structure for automatically replenishing water, which comprises a water-tank outer cover and an evaporation tank, wherein the water-tank outer cover is arranged outside a water storage tank, the evaporation tank is communicated with the water storage tank, an electric heater is arranged in the evaporation tank, and a steam output port is arranged on the evaporation tank. The utility model is characterized in that: a condensed water reflow port communicated with the water storage tank is arranged on the water-tank outer cover, and the condensed water reflow port is communicated with the bottom of the evaporation chamber of an electric evaporator. Compared with the prior art, the utility model has the advantages that: the condensed water reflow port communicated with the water storage tank is arranged on the water-tank outer cover, and the condensed water reflow port is communicated with the bottom of the evaporation chamber of the electric evaporator, thus, steam is condensed in the cooking chamber of the electric evaporator to form water drops and then reflows to the water storage tank through the condensed water reflow port, and the used water can be recycled.
Description
Technical field
The utility model relates to a kind of water tank structure of electric steam box of automatic water supplement.
Background technology
At present, existing electric steam box generally includes housing, controller and electric heater.One closed steam that is provided with opening structure is set in housing cooks the chamber, bottom, steam cooking chamber is provided with the evaporation tank that is used to produce high-temperature steam, the evaporation tank bottom is connected with the heating wire of heating usefulness, and be connected with water tank by an aqueduct, the water in the water tank is sent in the evaporation tank with high temperature surface by aqueduct and produces steam.Aqueduct one end connects water tank, and the other end connects the steam pond.Water in the water tank must flow to evaporation tank continually by a water replanishing device; For example Granted publication number is: the Chinese utility model patent of CN 2764266Y (patent No. is: ZL 200520053933.3) has just been announced a kind of like this automatic water-replenishing device of electric steamer, it comprises the electric steamer body, body is provided with storage tank and water leg, water leg communicates with evaporator tank on being arranged on heat-generating disc by tube connector, be provided with a thimble push-press type water injecting mechanism between storage tank and the water leg, this water injecting mechanism is dismountable to be arranged on the storage tank water inlet, and corresponding setting has the roof pressure boss on the water leg.Water injecting mechanism comprises the water inlet flap that matches with the storage tank water inlet, and water inlet flap middle part is provided with one and connects cavity, is provided with a thimble in the cavity, and the thimble afterbody is provided with the limited step that matches with roof pressure boss on the water leg; Be provided with a location boss in the cavity, be provided with back-moving spring between this positioning boss and the thimble limited step, the thimble front end is provided with seal cover, and the lower limb gland of seal cover covers edge at water inlet.But still there is following defective in above-mentioned automatic water-replenishing device, steam after the indoor condensation of culinary art forms water droplet, recycle and reuse again, most condensed water can only be discharged from outside the electric steamer body, causes the waste that makes water.
The utility model content
Technical problem to be solved in the utility model is to provide a kind of simple in structure, the water tank structure of electric steam box that can realize the automatic water supplement of automatic cycling use of water at above-mentioned prior art.
The utility model solves the problems of the technologies described above the technical scheme that is adopted: the water tank structure of electric steam box of this automatic water supplement, comprise the water tank outer cover that is arranged on the storage tank outside, the evaporation tank that is communicated with storage tank, be provided with electric heater in the evaporation tank, evaporation tank is provided with steam outlet, it is characterized in that: described water tank outer cover is provided with the condensate return mouth that is communicated with storage tank, and this condensate return mouth is communicated with the bottom of electric steaming device vaporization chamber.
As improvement, described storage tank is movably arranged in the described water tank outer cover by the open end of described water tank outer cover one side, and described storage tank and the corresponding side of described water tank outer cover are provided with handle.
Preferably, described evaporation tank is arranged on described storage tank inside, and described evaporation tank bottom is a hatch frame, and the evaporation tank bottom opening is wrapped with a sealing ring, the sealing circle is provided with a breach that can allow liquid communication, described evaporation tank bottom directly is fastened on the described storage tank bottom, on described electric heater is set directly at bottom the corresponding storage tank in described evaporation tank bottom.
The shape of described evaporation tank bottom opening is consistent with the shape of described storage tank bottom margin, the bottom of described evaporation tank is sealingly fastened on the described storage tank bottom by described sealing ring, and described sealing ring outside is provided with a circle liquid communication guiding gutter, and this liquid communication guiding gutter is connected with described breach.
Described electric heater is an electric boiling plate, is paved with the bottom of whole storage tank.
Described evaporation tank be the inverted T shape structure, and the top of described evaporation tank is fastened in the open top of described storage tank by a cover plate.
Be provided with the steam mozzle that is in communication with the outside in the described water tank outer cover, the steam outlet on the described evaporation tank is connected with described steam mozzle.
Be provided with the buoy that is used to measure water storage tank water level in the described storage tank, buoy is provided with magnet, is provided with tongue tube with corresponding storage tank inwall of buoy magnet or water tank outer cover, and the signal output part of this tongue tube links to each other with external warning circuit.
Compared with prior art, advantage of the present utility model is: be provided with the condensate return mouth that is communicated with storage tank by the water tank outer cover, and the condensate return mouth is communicated with the bottom of electric steaming device vaporization chamber, steam is after electric steaming device is cooked indoor condensation formation water droplet like this, flow back to storage tank by the condensate return mouth, make the water can be recycling.
Description of drawings
Fig. 1 is the perspective view one of water tank structure of electric steam box among the utility model embodiment;
Fig. 2 is the perspective view two of water tank structure of electric steam box among the utility model embodiment;
Fig. 3 is the perspective view one of water tank structure of electric steam box after storage tank is taken away outer cover among the embodiment;
Fig. 4 is the perspective view two of water tank structure of electric steam box after storage tank is taken away outer cover among the embodiment;
Fig. 5 takes out three-dimensional structure diagram one behind the storage tank for steam chest among the utility model embodiment;
Fig. 6 takes out three-dimensional structure diagram one behind the storage tank for steam chest among the utility model embodiment;
Fig. 7 is the cutaway view of water tank structure of electric steam box among the utility model embodiment.
The specific embodiment
Embodiment describes in further detail the utility model below in conjunction with accompanying drawing.
See also Fig. 1～water tank structure of electric steamer shown in Figure 7, comprise water tank outer cover 1, water tank outer cover 1 one ends are Open architecture, be provided with storage tank 2 in the water tank outer cover, storage tank 2 is movably arranged in the described water tank outer cover 1 by the open end of described water tank outer cover one side, and described storage tank 2 is provided with handle 21 with described water tank outer cover 1 a corresponding side; The bottom of storage tank 2 is an electric boiling plate 3.Storage tank 2 inside are provided with evaporation tank 4, described evaporation tank 4 be the inverted T shape structure, and the top of described evaporation tank 4 is fastened in the open top of described storage tank 2 by a cover plate 5, cover plate 5 is provided with buckle 51, the position that the inwall of storage tank 2 is corresponding with buckle is provided with draw-in groove, can make things convenient for the fixing or dismounting of evaporation tank 4; Evaporation tank 4 tops are provided with steam outlet 41, and steam outlet on the evaporation tank 4 41 is communicated with steam port 11 on the water tank outer cover 1 by steam mozzle 6, and this steam port 11 is connected with the culinary art chamber of electric steaming device; Evaporation tank 4 bottoms are hatch frame, and the shape of evaporation tank 4 bottom openings is consistent with the shape of described storage tank 2 bottom margins, evaporation tank 4 bottom openings are wrapped with a sealing ring 7, sealing circle 7 is heat insulation rubber ring, and sealing circle 7 is provided with a small gap 71 that can allow liquid communication, described evaporation tank 4 bottoms are sealingly fastened on described storage tank 2 bottoms by described sealing ring 7, and described sealing ring 7 outsides are provided with a circle liquid communication guiding gutter 72, and this liquid communication guiding gutter 72 is connected with described small gap 71.
Water tank outer cover 1 is provided with the condensate return mouth 12 that is communicated with storage tank, condensate return mouth 12 is communicated with the bottom of electric steaming device culinary art chamber, steam is cooked after indoor condensation forms water droplet at electric steaming device, flows back to storage tank by the condensate return mouth, makes the water can be recycling.
In addition, water tank outer cover 1 is provided with the condensate return mouth 12 that is communicated with storage tank.Be provided with the buoy 8 that is used to measure water storage tank water level in the water tank 2; buoy 8 is provided with magnet; be provided with the tongue tube (not shown) with corresponding storage tank inwall of buoy magnet or water tank outer cover, the signal output part of this tongue tube links to each other with external warning circuit.
During use, storage tank is extracted out in the water tank outer cover, toward the storage tank topped up with water, liquid communication guiding gutter and the small gap on the sealing ring that water in the storage tank can slowly pass through the evaporation tank bottom flow in the evaporation tank, because evaporation tank is the inverted T shape structure, and the breach on the sealing ring is less relatively, water is slowly constantly must flow in the evaporation tank, the water yield in the evaporation tank is less comparatively speaking, electric hot plate is when the energising heating, need not heat the water in the whole storage tank, and only need the water in the heating evaporation case to get final product, just form a Fast Heating district in the evaporation tank; And after electric boiling plate energising heating, a spot of water can obtain Fast Heating in the evaporation tank, can produce high-temperature steam because evaporation tank is inner simultaneously, thereby make the air pressure in the evaporation tank be relatively higher than the interior air pressure of storage tank, thereby can keep the water level in the evaporation tank to be lower than the interior water level of storage tank, help the water in the Fast Heating evaporation tank more, thereby produce a large amount of steam fast, then a little steam are entered culinary art chamber heat food by the steam mozzle; Simultaneously in the heating process, Fast Heating district in the evaporation tank produces heat, fraction makes through the overheated storage tank zone that conducts to that water temperature rises in the district that is filled with water of storage tank, heat insulation rubber ring lower end has water inlet, water temperature in the area that is filled with water of storage tank constantly rises through overheated conduction, warm water adds to the Fast Heating district, the also corresponding raising of the thermal efficiency through heat insulation rubber ring lower end water inlet continually.
Though electric hot plate is when the energising heating, need not heat the water in the whole storage tank, and the water that only need heat in the storage tank gets final product, but in the time of long-term, also can produce a spot of steam in the storage tank, condensate return mouth on the utility model water tank outer cover can reflux the steam that produces in the storage tank, from newly getting back to storage tank through cooking the condensed water that produces after the condensation of chamber.
In addition, when the water level in the storage tank surpassed the water level of a setting, the tongue tube in the storage tank can detect this signal, thereby is connected to external warning circuit, reminded the user in time to add water to storage tank.
Claims (8)
1. the water tank structure of electric steam box of an automatic water supplement, comprise the water tank outer cover that is arranged on the storage tank outside, the evaporation tank that is communicated with storage tank, be provided with electric heater in the evaporation tank, evaporation tank is provided with steam outlet, it is characterized in that: described water tank outer cover is provided with the condensate return mouth that is communicated with storage tank, and this condensate return mouth is communicated with the bottom of electric steaming device vaporization chamber.
2. water tank structure of electric steam box according to claim 1, it is characterized in that: described storage tank is movably arranged in the described water tank outer cover by the open end of described water tank outer cover one side, and described storage tank and the corresponding side of described water tank outer cover are provided with handle.
3. water tank structure of electric steam box according to claim 1, it is characterized in that: described evaporation tank is arranged on described storage tank inside, and described evaporation tank bottom is a hatch frame, and the evaporation tank bottom opening is wrapped with a sealing ring, the sealing circle is provided with a breach that can allow liquid communication, described evaporation tank bottom directly is fastened on the described storage tank bottom, on described electric heater is set directly at bottom the corresponding storage tank in described evaporation tank bottom.
4. water tank structure of electric steam box according to claim 3, it is characterized in that: the shape of described evaporation tank bottom opening is consistent with the shape of described storage tank bottom margin, the bottom of described evaporation tank is sealingly fastened on the described storage tank bottom by described sealing ring, and described sealing ring outside is provided with a circle liquid communication guiding gutter, and this liquid communication guiding gutter is connected with described breach.
5. according to claim 3 or 4 described water tank structure of electric steam box, it is characterized in that: described electric heater is an electric boiling plate, is paved with the bottom of whole storage tank.
6. water tank structure of electric steam box according to claim 5 is characterized in that: described evaporation tank be the inverted T shape structure, and the top of described evaporation tank is fastened in the open top of described storage tank by a cover plate.
7. water tank structure of electric steam box according to claim 5 is characterized in that: be provided with the steam mozzle that is in communication with the outside in the described water tank outer cover, the steam outlet on the described evaporation tank is connected with described steam mozzle.
8. water tank structure of electric steam box according to claim 5, it is characterized in that: be provided with the buoy that is used to measure water storage tank water level in the described storage tank; buoy is provided with magnet; be provided with tongue tube with corresponding storage tank inwall of buoy magnet or water tank outer cover, the signal output part of this tongue tube links to each other with external warning circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202605010U CN201727341U (en) | 2010-07-12 | 2010-07-12 | Electric evaporation-tank water-tank structure for automatically replenishing water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202605010U CN201727341U (en) | 2010-07-12 | 2010-07-12 | Electric evaporation-tank water-tank structure for automatically replenishing water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201727341U true CN201727341U (en) | 2011-02-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202605010U Expired - Lifetime CN201727341U (en) | 2010-07-12 | 2010-07-12 | Electric evaporation-tank water-tank structure for automatically replenishing water |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201727341U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101884495A (en) * | 2010-07-12 | 2010-11-17 | 宁波方太厨具有限公司 | Automatic water-replenishing water box structure of electric steam box |
| CN103598805A (en) * | 2013-11-08 | 2014-02-26 | 浙江苏泊尔家电制造有限公司 | Cooker with water replenishing boxes |
| CN114305078A (en) * | 2020-09-29 | 2022-04-12 | 杭州九阳小家电有限公司 | Electric steamer capable of quickly discharging steam |
-
2010
- 2010-07-12 CN CN2010202605010U patent/CN201727341U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101884495A (en) * | 2010-07-12 | 2010-11-17 | 宁波方太厨具有限公司 | Automatic water-replenishing water box structure of electric steam box |
| CN101884495B (en) * | 2010-07-12 | 2013-01-09 | 宁波方太厨具有限公司 | Automatic water-replenishing water box structure of electric steam box |
| CN103598805A (en) * | 2013-11-08 | 2014-02-26 | 浙江苏泊尔家电制造有限公司 | Cooker with water replenishing boxes |
| CN103598805B (en) * | 2013-11-08 | 2015-09-09 | 浙江苏泊尔家电制造有限公司 | There is the cooker of moisturizing box |
| CN114305078A (en) * | 2020-09-29 | 2022-04-12 | 杭州九阳小家电有限公司 | Electric steamer capable of quickly discharging steam |
| CN114305078B (en) * | 2020-09-29 | 2023-05-02 | 杭州九阳小家电有限公司 | Electric steam box capable of discharging steam rapidly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20110202 Effective date of abandoning: 20130306 |
|
| RGAV | Abandon patent right to avoid regrant |