CN104013302A - Steamer with solenoid valve water supply device - Google Patents
Steamer with solenoid valve water supply device Download PDFInfo
- Publication number
- CN104013302A CN104013302A CN201410250212.5A CN201410250212A CN104013302A CN 104013302 A CN104013302 A CN 104013302A CN 201410250212 A CN201410250212 A CN 201410250212A CN 104013302 A CN104013302 A CN 104013302A
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- water level
- water
- water tank
- boiler
- electromagnetic valve
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Abstract
The invention discloses a steamer with a solenoid valve water supply device. The steamer comprises a water tank, an auxiliary water tank, a boiler used for generating steam and a steamer chamber. The lower portion of the boiler is communicated with the auxiliary water tank, a heater is arranged in the boiler, a gas guide pipe led to the steamer chamber is arranged at the upper portion of the boiler, and a channel is formed between the bottom of the water tank and the auxiliary water tank. The steamer is characterized in that a water inlet solenoid valve is arranged in the auxiliary water tank, and a water level sensing device controlling the water inlet solenoid valve to close the channel when sensing that the water level in the auxiliary water tank ascends to a preset high water level, controlling the water inlet solenoid valve to open the channel when sensing that the water level in the auxiliary water tank descends to a preset low water level and controlling a heating pipe to be closed when sensing that the water level in the auxiliary water tank descends to a preset danger water level is arranged in the auxiliary water tank, wherein the preset high water level is lower than the gas outlet of the boiler and higher than the preset low water level, the preset low water level is higher than the preset danger water level, and the preset danger water level is higher than the bottom of the heater.
Description
Technical field
The present invention relates to a kind of steaming oven, relate in particular to a kind of steaming oven of provided with electromagnetic valve water supply installation.
Background technology
The boiler of traditional steaming oven is in when heating, and the water of the full rear water box of water in boiler still constantly injects in secondary water tank, cause boiler gas outlet out be mixture or even the water of steam and water, drench food, affect cooking effect; And the water of water tank dry after, the water of secondary water tank constantly reduces until be finished, in boiler, water surface elevation is lower than heating element height, the heating element of boiler is still worked, and easily dryouies, and then damages heating element, very dangerous.In order to overcome above-mentioned defect, we have developed a kind of steaming oven of improved provided with electromagnetic valve water supply installation.
Summary of the invention
The object of the present invention is to provide a kind of steaming oven of provided with electromagnetic valve water supply installation, effectively solve the boiler of traditional steaming oven in the time of heating, the water of the full rear water box of water in boiler still constantly injects in secondary water tank, the boiler gas outlet of causing out be the mixture of steam and water or even water, drench food, affect the problem of cooking effect; Effectively solve the boiler of traditional steaming oven in the time of heating, after the water of water tank is dry, the water of secondary water tank constantly reduces until be finished, and in the boiler causing, heating element, very dangerous problem are still worked, easily dryout and then damaged to water surface elevation lower than the heating element of heating element height, boiler.
The present invention will solve the technical scheme that its technical problem adopts: a kind of steaming oven of provided with electromagnetic valve water supply installation, comprise water tank 1, secondary water tank 2, for generation of the boiler 3 of steam, furnace chamber 4, described boiler 3 bottoms are connected with secondary water tank 2, in described boiler 3, be provided with heating element 5, described boiler 3 tops are provided with the wireway 6 that leads to furnace chamber 4, between described water tank 1 bottom and secondary water tank 2, be provided with passage 7, it is characterized in that: in described secondary water tank 2, be provided with entering water electromagnetic valve 8, in described secondary water tank 2, be also provided with and when the water level sensing in secondary water tank 2 is raised to preset high water level, control entering water electromagnetic valve 8 closing passages 7, sense that when water level in secondary water tank 2 drops to default low water level, controlling entering water electromagnetic valve 8 opens passage 7, sense and when water level in secondary water tank 2 drops to default flood stage, control the water level inductor that heat-generating pipe 5 is closed, described preset high water level is lower than boiler gas outlet 51 and higher than default low water level, described default low water level is higher than default flood stage, described default flood stage is higher than heating element 5 bottoms.
Described water level inductor comprises the first magnetic induction switch 21, the second magnetic induction switch 22, the 3rd magnetic induction switch 23, magnetic float 24, described the first magnetic induction switch 21 is positioned at default flood stage, described the second magnetic induction switch 22 is positioned at described default low water level, and described the 3rd inductive switch 23 is positioned at preset high water level.
Also comprise alarm, when described water level inductor senses water level in secondary water tank 2 lower than default flood stage, control alarm equipment alarm.
Described boiler 3 bottoms are provided with drainage switch assembly 9.
Described heating element 5 is heat-generating pipe.
The invention has the beneficial effects as follows:
The present invention has adopted above-mentioned technical scheme, this provided with electromagnetic valve water supply installation comprises water tank, secondary water tank, for generation of the boiler of steam, furnace chamber, described boiler bottom is connected with secondary water tank, in described boiler, be provided with heating element, described upper boiler is provided with the wireway that leads to furnace chamber, between described water tank bottom and secondary water tank, be provided with passage, it is characterized in that: in described secondary water tank, be provided with entering water electromagnetic valve, in described secondary water tank, be also provided with and when the water level sensing in secondary water tank is raised to preset high water level, control entering water electromagnetic valve closing passage, sense that when water level in secondary water tank drops to default low water level, controlling entering water electromagnetic valve opens passage, sense and when water level in secondary water tank drops to default flood stage, control the water level inductor that heat-generating pipe is closed, described preset high water level is lower than boiler gas outlet and higher than default low water level, described default low water level is higher than default flood stage, described default flood stage is higher than heating element bottom, when use, when the water level of secondary water tank rises, water level inductor senses controls entering water electromagnetic valve closing passage when the water level in secondary water tank is raised to preset high water level, water tank stops to secondary water tank water filling, water level in boiler also stops rising, prevent that the water in boiler from exceeding boiler gas outlet, avoid out mixture or even the water of steam and water of boiler gas outlet, drench food, the water level inductor of secondary water tank senses that the water level in secondary water tank drops to default low water level time control entering water electromagnetic valve and opens passage, and water tank starts to secondary water tank water filling, and the water level in boiler rises, and the water in boiler is supplemented, water level inductor senses that when the water level in secondary water tank drops to default flood stage, controlling heating element closes, because described default flood stage is higher than heating element bottom, avoid water surface elevation in boiler still to work, easily dryout and then damage heating element, very dangerous problem lower than the heating element of heating element height, boiler.Can effectively solve like this boiler of traditional steaming oven in the time of heating, the water of the full rear water box of water in boiler still constantly injects in secondary water tank, the boiler gas outlet of causing out be the mixture of steam and water or even water, drench food, affect the problem of cooking effect; Effectively solve the boiler of traditional steaming oven in the time of heating, the water of the dry rear secondary water tank of water of water tank constantly reduces until be finished, in the boiler that causes, heating element, very dangerous problem are still worked, easily dryout and then damaged to water surface elevation lower than the heating element of heating element height, boiler, and the present invention has simple in structure, easy to use, attractive and durable feature.
Brief description of the drawings
Fig. 1 is cutaway view of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention and detailed description of the invention thereof are described in further detail:
Referring to Fig. 1, the present invention includes water tank 1, secondary water tank 2, for generation of the boiler 3 of steam, furnace chamber 4, described boiler 3 bottoms are connected with secondary water tank 2, in described boiler 3, be provided with heating element 5, described boiler 3 tops are provided with the wireway 6 that leads to furnace chamber 4, between described water tank 1 bottom and secondary water tank 2, be provided with passage 7, it is characterized in that: in described secondary water tank 2, be provided with entering water electromagnetic valve 8, in described secondary water tank 2, be also provided with and when the water level sensing in secondary water tank 2 is raised to preset high water level, control entering water electromagnetic valve 8 closing passages 7, sense that when water level in secondary water tank 2 drops to default low water level, controlling entering water electromagnetic valve 8 opens passage 7, sense and when water level in secondary water tank 2 drops to default flood stage, control the water level inductor that heat-generating pipe 5 is closed, described preset high water level is lower than boiler gas outlet 51 and higher than default low water level, described default low water level is higher than default flood stage, described default flood stage is higher than heating element 5 bottoms.
Described water level inductor comprises the first magnetic induction switch 21, the second magnetic induction switch 22, the 3rd magnetic induction switch 23, magnetic float 24, described the first magnetic induction switch 21 is positioned at default flood stage, described the second magnetic induction switch 22 is positioned at described default low water level, and described the 3rd inductive switch 23 is positioned at preset high water level.
Also comprise alarm, when described water level inductor senses water level in secondary water tank 2 lower than default flood stage, control alarm equipment alarm.
Described boiler 3 bottoms are provided with drainage switch assembly 9.
Described heating element 5 is heat-generating pipe.
The present invention includes water tank 1, secondary water tank 2, for generation of the boiler 3 of steam, furnace chamber 4, described boiler 3 bottoms are connected with secondary water tank 2, in described boiler 3, be provided with heating element 5, described boiler 3 tops are provided with the wireway 6 that leads to furnace chamber 4, between described water tank 1 bottom and secondary water tank 2, be provided with passage 7, it is characterized in that: in described secondary water tank 2, be provided with entering water electromagnetic valve 8, in described secondary water tank 2, be also provided with and when the water level sensing in secondary water tank 2 is raised to preset high water level, control entering water electromagnetic valve 8 closing passages 7, sense that when water level in secondary water tank 2 drops to default low water level, controlling entering water electromagnetic valve 8 opens passage 7, sense and when water level in secondary water tank 2 drops to default flood stage, control the water level inductor that heat-generating pipe 5 is closed, described preset high water level is lower than boiler gas outlet 51 and higher than default low water level, described default low water level is higher than default flood stage, described default flood stage is higher than heating element 5 bottoms, when use, when the water level of secondary water tank 2 rises, water level inductor senses controls entering water electromagnetic valve 8 closing passages 7 when the water level in secondary water tank 2 is raised to preset high water level, water tank 1 stops to secondary water tank 2 water fillings, water level in boiler 3 also stops rising, prevent that the water in boiler 3 from exceeding boiler gas outlet 51, avoid out mixture or even the water of steam and water of boiler gas outlet 51, drench food, the water level inductor of secondary water tank 2 senses that the water level in secondary water tank drops to default low water level time control entering water electromagnetic valve 8 and opens passage 7, and water tank 1 starts to secondary water tank 2 water fillings, and the water level in boiler 3 rises, and the water in boiler 3 is supplemented, water level inductor senses that when the water level in secondary water tank 2 drops to default flood stage, controlling heating element 5 closes, because described default flood stage is higher than heating element 5 bottoms, avoid water surface elevation in boiler still to work, easily dryout and then damage heating element, very dangerous problem lower than the heating element of heating element height, boiler.
Described water level inductor comprises the first magnetic induction switch 21, the second magnetic induction switch 22, the 3rd magnetic induction switch 23, magnetic float 24, described the first magnetic induction switch 21 is positioned at default flood stage, described the second magnetic induction switch 22 is positioned at described default low water level, described the 3rd inductive switch 23 is positioned at preset high water level, magnetic float 24 can fluctuate according to SEA LEVEL VARIATION, in the time that magnetic float 24 is raised to the height of the 3rd inductive switch 23, the 3rd inductive switch 23 is controlled entering water electromagnetic valve 8 closing passages 7; In the time that magnetic float 24 drops to the height of the second magnetic induction switch 22, the second magnetic induction switch 22 is controlled entering water electromagnetic valve 8 and is opened passage 7; In the time that magnetic float 24 drops to the height of the first magnetic induction switch 21, the first magnetic induction switch 21 is controlled heating element 5 and is closed.
Also comprise alarm, when described water level inductor senses water level in secondary water tank 2 lower than default flood stage, control alarm equipment alarm, user can add water to water tank 1 accordingly.
Described boiler 3 bottoms are provided with drainage switch assembly 9, open drainage switch assembly 9 and just can discharge the water in boiler 3, are convenient to the replacing of boiler 3 interior water.
Described heating element 5 is heat-generating pipe.
Like this simple in structure, easy to use, attractive and durable, can effectively solve the boiler of traditional steaming oven in the time of heating, the water of the full rear water box of water in boiler still constantly injects in secondary water tank, the boiler gas outlet of causing out be the mixture of steam and water or even water, drench food, affect the problem of cooking effect; Effectively solve the boiler of traditional steaming oven in the time of heating, after the water of water tank is dry, the water of secondary water tank constantly reduces until be finished, and in the boiler causing, heating element, very dangerous problem are still worked, easily dryout and then damaged to water surface elevation lower than the heating element of heating element height, boiler.
By the description of above-mentioned structure and principle; person of ordinary skill in the field is to be understood that; the present invention is not limited to above-mentioned detailed description of the invention, adopts the improvement of techniques well known and substitute all to drop on protection scope of the present invention on basis of the present invention, should be limited by each claim.
Claims (5)
1. the steaming oven of a provided with electromagnetic valve water supply installation, comprise water tank (1), secondary water tank (2), for generation of the boiler (3) of steam, furnace chamber (4), described boiler (3) bottom is connected with secondary water tank (2), in described boiler (3), be provided with heating element (5), described boiler (3) top is provided with the wireway (6) that leads to furnace chamber (4), between described water tank (1) bottom and secondary water tank (2), be provided with passage (7), it is characterized in that: in described secondary water tank (2), be provided with entering water electromagnetic valve (8), in described secondary water tank (2), be also provided with and when the water level sensing in secondary water tank (2) is raised to preset high water level, control entering water electromagnetic valve (8) closing passage (7), sense that when the interior water level of secondary water tank (2) drops to default low water level, controlling entering water electromagnetic valve (8) opens passage (7), sense and when water level in secondary water tank (2) drops to default flood stage, control the water level inductor that heat-generating pipe (5) is closed, described preset high water level is lower than boiler gas outlet (51) and higher than default low water level, described default low water level is higher than default flood stage, described default flood stage is higher than heating element (5) bottom.
2. the steaming oven of provided with electromagnetic valve water supply installation according to claim 1, it is characterized in that: described water level inductor comprises the first magnetic induction switch (21), the second magnetic induction switch (22), the 3rd magnetic induction switch (23), magnetic float (24), described the first magnetic induction switch (21) is positioned at default flood stage, described the second magnetic induction switch (22) is positioned at described default low water level, and described the 3rd inductive switch (23) is positioned at preset high water level.
3. the steaming oven of provided with electromagnetic valve water supply installation according to claim 1 and 2, is characterized in that: also comprise alarm, control alarm equipment alarm when described water level inductor senses the interior water level of secondary water tank (2) lower than default flood stage.
4. the steaming oven of provided with electromagnetic valve water supply installation according to claim 1, is characterized in that: described boiler (3) bottom is provided with drainage switch assembly (9).
5. the steaming oven of provided with electromagnetic valve water supply installation according to claim 1, is characterized in that: described heating element (5) is heat-generating pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410250212.5A CN104013302A (en) | 2014-06-06 | 2014-06-06 | Steamer with solenoid valve water supply device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410250212.5A CN104013302A (en) | 2014-06-06 | 2014-06-06 | Steamer with solenoid valve water supply device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104013302A true CN104013302A (en) | 2014-09-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410250212.5A Pending CN104013302A (en) | 2014-06-06 | 2014-06-06 | Steamer with solenoid valve water supply device |
Country Status (1)
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| CN (1) | CN104013302A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108361997A (en) * | 2018-03-21 | 2018-08-03 | 芜湖鸣人热能设备有限公司 | The water supply installation of hot-water boiler |
| CN111387837A (en) * | 2020-03-25 | 2020-07-10 | 宁波市嘉乐电器有限公司 | Steam generation system of air fryer with cooking function and control method |
| CN111449536A (en) * | 2020-03-25 | 2020-07-28 | 宁波市嘉乐电器有限公司 | Control method of air fryer with cooking function |
| CN111543865A (en) * | 2020-03-25 | 2020-08-18 | 宁波市嘉乐电器有限公司 | Steam generator with air fryer with steaming function and steaming and baking control method |
| KR20210119874A (en) * | 2020-03-25 | 2021-10-06 | 닝버 케어라인 일렉트릭 어플라이언스 컴퍼니.,리미티드. | Steam-type Air Fryer |
| KR20210119873A (en) * | 2020-03-25 | 2021-10-06 | 닝버 케어라인 일렉트릭 어플라이언스 컴퍼니.,리미티드. | Air Fryer with Steaming Function and Method for Controlling Air Fryer with Steaming Function |
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| CN2751707Y (en) * | 2004-10-21 | 2006-01-18 | 罗俊 | Domestic multifunction steamer |
| CN2772388Y (en) * | 2005-01-15 | 2006-04-19 | 广东格兰仕集团有限公司 | Improved water injector of electric steam cooker |
| CN2927906Y (en) * | 2006-04-28 | 2007-08-01 | 冯宇 | Rice steaming box capable of automatic control water level in water tank |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108361997A (en) * | 2018-03-21 | 2018-08-03 | 芜湖鸣人热能设备有限公司 | The water supply installation of hot-water boiler |
| CN111387837A (en) * | 2020-03-25 | 2020-07-10 | 宁波市嘉乐电器有限公司 | Steam generation system of air fryer with cooking function and control method |
| CN111449536A (en) * | 2020-03-25 | 2020-07-28 | 宁波市嘉乐电器有限公司 | Control method of air fryer with cooking function |
| CN111543865A (en) * | 2020-03-25 | 2020-08-18 | 宁波市嘉乐电器有限公司 | Steam generator with air fryer with steaming function and steaming and baking control method |
| KR20210119874A (en) * | 2020-03-25 | 2021-10-06 | 닝버 케어라인 일렉트릭 어플라이언스 컴퍼니.,리미티드. | Steam-type Air Fryer |
| KR20210119873A (en) * | 2020-03-25 | 2021-10-06 | 닝버 케어라인 일렉트릭 어플라이언스 컴퍼니.,리미티드. | Air Fryer with Steaming Function and Method for Controlling Air Fryer with Steaming Function |
| KR102437401B1 (en) * | 2020-03-25 | 2022-08-26 | 닝버 케어라인 일렉트릭 어플라이언스 컴퍼니.,리미티드. | Air Fryer with Steaming Function and Method for Controlling Air Fryer with Steaming Function |
| KR102437406B1 (en) | 2020-03-25 | 2022-08-26 | 닝버 케어라인 일렉트릭 어플라이언스 컴퍼니.,리미티드. | Steam-type Air Fryer |
| US11426027B2 (en) * | 2020-03-25 | 2022-08-30 | Ningbo Careline Electric Appliance Co., Ltd. | Air fryer with steaming function and method for controlling air fryer with steaming function |
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Application publication date: 20140903 |
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