CN100512725C - Health-care kettle - Google Patents
Health-care kettle Download PDFInfo
- Publication number
- CN100512725C CN100512725C CNB2006100603305A CN200610060330A CN100512725C CN 100512725 C CN100512725 C CN 100512725C CN B2006100603305 A CNB2006100603305 A CN B2006100603305A CN 200610060330 A CN200610060330 A CN 200610060330A CN 100512725 C CN100512725 C CN 100512725C
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- CN
- China
- Prior art keywords
- kettle
- electric heater
- control
- level electrode
- water
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The invention discloses a health care pot for making soup or boiling the medicinal herbs, which includes a pot body, a pot cover, an electric heater, characterized by including a water level electrode arranged in the pot for controlling the switching electricity of the electric heater. When the water level is higher than the given value, the water level electrode controls the electric heater to electrify, and the electric heater heats the water in the pot; when the water level is lower than the given value, the water level electrode controls the electric heater for power cut. Adopting the health care pot in the invention can control the liquid in the pot to reach the given value when the power is cut.
Description
Technical field:
The present invention be a kind of Baoshang or fry in shallow oil in medicinal health kettle.
Background technology:
Existing Baoshang or fry in shallow oil in medicinal health kettle major part be not automatically control, promptly need manually to close fire or close.In recent years, some electric health kettles of control have automatically also appearred, these automatically electric health kettles of control generally be control of employing time or temperature control, promptly add the time and control by setting-up time or design temperature or design temperature.This control method has some defectives, as begin to add water if less, if with the control of setting-up time method, the soup that water might be boiled dry or be left very little, if it is too many to add water during beginning, the control of setting-up time method also has more soup in the time of may closing electricity, be difficult to the effect that reaches satisfied especially concerning frying in shallow oil Chinese medicine.
Summary of the invention:
The technical problem to be solved in the present invention is, overcomes in the prior art Baoshang or fry in shallow oil Chinese medicine to be difficult to control to the remaining just right defective of soup amount, proposes a kind of health kettle from the last amount of liquid of kinetic energy control.
Technical scheme of the present invention is: a kind of health kettle, comprise kettle body, pot lid, be used for to the heating of the water of kettle electric heater, be arranged on being used in the kettle and control the level electrode of electric heater power on/off; Have liquid outlet on kettle body side limit or bottom; Level electrode is a power on/off of controlling electric heater by relay, when water level is higher than setting value, level electrode control electric heater (H1) energising, electric heater generates heat and heats to the water in the kettle, when water level is lower than setting value, level electrode control electric heater (H1) outage; At liquid outlet fluid electricity valve is housed, when the kettle middle water level dropped to setting value, after the outage of level electrode control electric heater, fluid electricity valve was opened, and the liquid in the kettle flows out automatically.
In such scheme, make it the relay of flowing through after can amplifying with the electric current that amplifier will flow through level electrode.
Adopt health kettle of the present invention, can control when the liquid that makes in the kettle arrives set amount and cut off the power supply automatically, and liquid is flowed out automatically.
Description of drawings:
Fig. 1 is the structure chart of one embodiment of the present of invention;
Fig. 2 is the control circuit figure of one embodiment of the present of invention.
The specific embodiment:
Fig. 1 is the structure chart of a specific embodiment of the present invention.As can be seen from the figure, the present invention includes kettle body 1, pot lid 2, electric heater H1, level electrode A, B and liquid outlet 3.Two level electrodes can be arranged on kettle body inwall, and can just regulate.Liquid outlet is provided with fluid electricity valve SL2.Health kettle can also be provided with a base 5.Level electrode, electric heater and fluid electricity valve are connected in the control box 4.The present invention utilizes the electric conductivity of water to control.When kettle body water level is higher, connect control electric heater conductive heater between the level electrode by water power.When water level drops to setting value, because of there not being water to cut off the power supply, cut off the power supply between two level electrodes thereby control electric heater, while or the time-delay value of setting back are controlled the electric valve of fluid and are opened, and the interior liquid of kettle flows out automatically.Regulate the height of level electrode, can control last remaining amount of liquid in the kettle.
Fig. 2 is the control section circuit diagram of one embodiment of the present of invention, below control principle is described.
When the kettle middle water level is higher, plug in, press switch SW 3, J1 makes the J12 closure.Because of between two electrode A, the B water being arranged, there is electric current to pass through in the electrode, FET Q1 conducting, relay J 2 makes electric heater H1 heating power with the J21 closure.
When the water level in the kettle drops to setting value, do not cut off the power supply because of there being water between the electrode, no current among the Q1, J2 disconnect J21, electric heater outage stopping heating.J22 and M point are connected, and J3 makes the J31 closure, open fluid electricity valve SL2, and liquid flows out automatically in the kettle.
For the ease of observing, also be provided with some indicator lamp D1, D2, D4 in this circuit, they are bright or go out at different conditions.In order in time to inform Baoshang or to boil medicine and finish, also be provided with electricity ring device BZ1 in the circuit.
Also be provided with fluid switch SW 2 in the circuit of the present invention, can be used for the Artificial Control fluid.
The present invention can not be provided with liquid outlet and fluid electricity valve, and micropump is set in kettle, when water level drops to setting value, anhydrous and no current flows through between the level electrode, the control electric heater cuts off the power supply and stops heating, simultaneously or after time-delay a period of time, open micropump, with the liquid pump in the kettle in other container.
Automatic control fluid among the present invention or liquid pumped has extraordinary effect for boiling medicine.Because of after medicine fries in shallow oil, untimely concoction is poured out, can be sponged by the kettle Chinese medicine slag.
Claims (2)
1, a kind of health kettle, comprise kettle body (1), pot lid (2), be used for to the heating of the water of kettle electric heater (H1), be arranged on being used in the kettle and control the level electrode (A, B) of electric heater power on/off; On the kettle body side limit or the bottom have liquid outlet (3); Described level electrode (A, B) is controlled the power on/off of electric heater by relay, when water level is higher than setting value, level electrode control electric heater (H1) energising, electric heater generates heat and heats to the water in the kettle, when water level is lower than setting value, level electrode control electric heater (H1) outage; It is characterized in that described liquid outlet (3) is equipped with fluid electricity valve (SL2), when the kettle middle water level dropped to setting value, after level electrode (A, B) control electric heater (H1) outage, control fluid electricity valve (SL2) was opened, and the liquid in the kettle flows out automatically.
2, the described health kettle of claim 1 is characterized in that, makes it the relay of flowing through after the electric current that will flow through level electrode (A, B) with amplifier amplifies.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100603305A CN100512725C (en) | 2006-04-13 | 2006-04-13 | Health-care kettle |
| HK08102042.6A HK1111326A1 (en) | 2006-04-13 | 2008-02-25 | A kind of health care pot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100603305A CN100512725C (en) | 2006-04-13 | 2006-04-13 | Health-care kettle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101053484A CN101053484A (en) | 2007-10-17 |
| CN100512725C true CN100512725C (en) | 2009-07-15 |
Family
ID=38793675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2006100603305A Expired - Fee Related CN100512725C (en) | 2006-04-13 | 2006-04-13 | Health-care kettle |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN100512725C (en) |
| HK (1) | HK1111326A1 (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2128510Y (en) * | 1992-07-16 | 1993-03-24 | 李惠东 | Multi-function energy-saving electric heating boiling water device |
| CN2197984Y (en) * | 1994-05-21 | 1995-05-24 | 张映松 | Chinese drug decocting kettle with automatical controller |
| CN2210599Y (en) * | 1995-01-05 | 1995-10-25 | 尹维平 | Electrical-heating water-boiling untensil |
| CN2267809Y (en) * | 1996-09-10 | 1997-11-19 | 肖建农 | Fully-automatic electric-heating quantitive medicine-decocting pot |
| CN1202349A (en) * | 1997-06-16 | 1998-12-23 | 张宇平 | Multifunctional electronic health kettle |
| CN2930528Y (en) * | 2006-04-13 | 2007-08-08 | 符名介 | Health kettle |
-
2006
- 2006-04-13 CN CNB2006100603305A patent/CN100512725C/en not_active Expired - Fee Related
-
2008
- 2008-02-25 HK HK08102042.6A patent/HK1111326A1/en not_active IP Right Cessation
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2128510Y (en) * | 1992-07-16 | 1993-03-24 | 李惠东 | Multi-function energy-saving electric heating boiling water device |
| CN2197984Y (en) * | 1994-05-21 | 1995-05-24 | 张映松 | Chinese drug decocting kettle with automatical controller |
| CN2210599Y (en) * | 1995-01-05 | 1995-10-25 | 尹维平 | Electrical-heating water-boiling untensil |
| CN2267809Y (en) * | 1996-09-10 | 1997-11-19 | 肖建农 | Fully-automatic electric-heating quantitive medicine-decocting pot |
| CN1202349A (en) * | 1997-06-16 | 1998-12-23 | 张宇平 | Multifunctional electronic health kettle |
| CN2930528Y (en) * | 2006-04-13 | 2007-08-08 | 符名介 | Health kettle |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101053484A (en) | 2007-10-17 |
| HK1111326A1 (en) | 2008-08-08 |
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Granted publication date: 20090715 Termination date: 20110413 |