CN2374801Y - Heating device of electromagnetic heater - Google Patents
Heating device of electromagnetic heater Download PDFInfo
- Publication number
- CN2374801Y CN2374801Y CN 99220406 CN99220406U CN2374801Y CN 2374801 Y CN2374801 Y CN 2374801Y CN 99220406 CN99220406 CN 99220406 CN 99220406 U CN99220406 U CN 99220406U CN 2374801 Y CN2374801 Y CN 2374801Y
- Authority
- CN
- China
- Prior art keywords
- heater
- inductance coil
- electro
- heat equipment
- 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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- General Induction Heating (AREA)
- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The utility model relates to a device which uses heat energy generated by vortex flow for heating cold water; the utility model comprises a heating element, an inductance coil which forms into magnetic circuit connection with the heating element, wherein, the inductance coil is arranged in an insulating sealing tank; a conducting wire which is connected with the inductance coil passes through the insulating sealing tank and extends out. The heating element of the heating device is a water pipe which is made of iron materials energizing elements are not directly contacted with water. The phenomena of electrical leakage and electric shock can not occur. The utility model can be used safely and reliably.
Description
The utility model relates to the device that the heat energy that utilizes eddy current to produce heats cold water.
Normally used water heater has solar water heater, gas heater and electric heater, solar water heater is subjected to the influence at season and sunshine big, winter easy bursting by freezing water pipe, meet overcast and rainy can not heat supply water, gas heater is subjected to the influence of product quality and using method that person poisoning easily takes place, even be in peril of one's life, electric heater has exposed heating wire directly water to be heated, Electric radiant Heating Film heating and electrothermal tube heat several modes, they all are that the electric heating element that connects power supply is put into water, directly contact with water, in case electric heating element damages, and must cause leaky, personal safety is constituted the danger side of body.
The purpose of this utility model provides the electro-heat equipment of the electromagnetic heater that a kind of heater that directly contacts with water directly do not contact with power supply.
The electro-heat equipment of this electromagnetic heater comprises heater, heater is provided with water inlet and delivery port, its design feature is also to comprise with heater constituting the inductance coil that magnetic circuit is connected, and inductance coil is placed in the insulated enclosure case, and it is overhanging that the lead that is connected with inductance coil passes the insulated enclosure case.
Above-mentioned heater is spiral water pipe or many and the water pipe that connects, and heater is contained in the heater case, and inductance coil is wrapped on the coil rack, is filled with insulator between the inwall of coil rack and insulated enclosure case.For preventing that the water temperature in the heater from exceeding or anhydrous empty heating, is equipped with temperature sensor at the insulated enclosure box cavity near the position of heater.
During use, from water inlet cold water injection in heater, add the pulse voltage that is not less than 300 volts and is not less than 15KHZ to the inductance coil two ends by the lead that is connected with inductance coil again, there is pulse current to flow through in the inductance coil, this pulse current produces magnetic field around inductance coil, heater is in this magnetic field just, the heater that the closed magnetic line of force is met irony just produces eddy current, and the heat energy that utilizes eddy current to send heats the cold water in the heater, makes it to become hot water.
Because the heater of the electro-heat equipment of this electromagnetic heater is the water pipe of irony, they are isolated with the inductance coil of energising, not directly contact, and promptly the water in the heater does not directly contact with the energising element, thereby can not leak electricity, the electric shock phenomenon, safer, reliable.
Accompanying drawing shows the embodiment of the electro-heat equipment of electromagnetic heater, wherein Fig. 1 is that heater is the structural representation of electro-heat equipment of the electromagnetic heater of spiral water pipe, Fig. 2 is that heater is the structural representation of electro-heat equipment of the electromagnetic heater of many and the water pipe that connects, Fig. 3 is the A-A cutaway view of Fig. 1, Fig. 4 is the B-B cutaway view of Fig. 2, and Fig. 5 is the C-C cutaway view of Fig. 2.
In the present embodiment, the electro-heat equipment of electromagnetic heater comprises the heater 1 that is contained in the heater case 10, heater 1 is spiral water pipe or many and the water pipe that connects, heater 1 is provided with water inlet 2 and delivery port 3, the inductance coil 4 that is connected with heater 1 formation magnetic circuit is placed in the insulated enclosure case 5, inductance coil 4 is wrapped on the coil rack 7, be filled with insulator 8 between the inwall of coil rack 7 and insulated enclosure case 5, it is overhanging that the lead 6 that is connected with inductance coil 4 passes insulated enclosure case 5, near the position of water tank 1 temperature sensor 9 is housed at insulated enclosure case 5 inner chambers, in Fig. 1 and Fig. 2, the inductance coil signal controller 11 that is connected with lead 6 is known technologies, will not carefully state.
Claims (6)
1, a kind of electro-heat equipment of electromagnetic heater, comprise heater (1), heater (1) is provided with water inlet (2) and delivery port (3), it is characterized in that also comprising with heater (1) and constitute the inductance coil (4) that magnetic circuit is connected, inductance coil (4) is placed in the insulated enclosure case (5), and it is overhanging that the lead (6) that is connected with inductance coil (4) passes insulated enclosure case (5).
2, the electro-heat equipment of electromagnetic heater according to claim 1 is characterized in that inductance coil (4) is wrapped on the coil rack (7), is filled with insulator (8) between the inwall of coil rack (7) and insulated enclosure case (5).
3, the electro-heat equipment of electromagnetic heater according to claim 1 is characterized in that heater (1) is spiral water pipe.
4, the electro-heat equipment of electromagnetic heater according to claim 1 is characterized in that heater (1) is many and the water pipe that connects.
5,, it is characterized in that heater (1) is contained in the heater case (10) according to the electro-heat equipment of claim 3 or 4 described electromagnetic heaters.
6, the electro-heat equipment of electromagnetic heater according to claim 1 is characterized in that near the position of heater (1) temperature sensor (9) being housed at insulated enclosure case (5) inner chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99220406 CN2374801Y (en) | 1999-04-06 | 1999-04-06 | Heating device of electromagnetic heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99220406 CN2374801Y (en) | 1999-04-06 | 1999-04-06 | Heating device of electromagnetic heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2374801Y true CN2374801Y (en) | 2000-04-19 |
Family
ID=34011151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99220406 Expired - Fee Related CN2374801Y (en) | 1999-04-06 | 1999-04-06 | Heating device of electromagnetic heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2374801Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106322743A (en) * | 2015-06-30 | 2017-01-11 | 深圳市泰金田科技有限公司 | Electromagnetic heating device |
| CN110887224A (en) * | 2018-09-10 | 2020-03-17 | 广州帝胜智能科技有限公司 | Magnetic energy heating body |
-
1999
- 1999-04-06 CN CN 99220406 patent/CN2374801Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106322743A (en) * | 2015-06-30 | 2017-01-11 | 深圳市泰金田科技有限公司 | Electromagnetic heating device |
| CN106322743B (en) * | 2015-06-30 | 2022-05-17 | 深圳市泰金田科技有限公司 | Electromagnetic heating device |
| CN110887224A (en) * | 2018-09-10 | 2020-03-17 | 广州帝胜智能科技有限公司 | Magnetic energy heating body |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |