CN106839066A - A kind of electromagnetic heater - Google Patents
A kind of electromagnetic heater Download PDFInfo
- Publication number
- CN106839066A CN106839066A CN201710205118.1A CN201710205118A CN106839066A CN 106839066 A CN106839066 A CN 106839066A CN 201710205118 A CN201710205118 A CN 201710205118A CN 106839066 A CN106839066 A CN 106839066A
- Authority
- CN
- China
- Prior art keywords
- heater
- frequency converter
- heating
- outlet pipe
- electromagnetic
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D13/00—Electric heating systems
- F24D13/04—Electric heating systems using electric heating of heat-transfer fluid in separate units of the system
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D19/00—Details
- F24D19/10—Arrangement or mounting of control or safety devices
- F24D19/1096—Arrangement or mounting of control or safety devices for electric heating systems
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D2200/00—Heat sources or energy sources
- F24D2200/08—Electric heater
Abstract
The invention discloses a kind of electromagnetic heater, including metal body of heater, frequency converter, control the controller of frequency converter break-make, the controller is connected with frequency converter, metal furnaces body periphery is provided with insulation heat preservation layer, some magnet coils are wound with outside heat-insulation layer, two terminals of magnet coil are connected with frequency converter, the upper side wall of the body of heater offers water inlet, the water inlet is connected with inlet pipeline, the inlet pipeline is provided with water pump, the bottom of the body of heater is provided with incrustation scale outlet, center is provided with outlet pipe in the body of heater, described outlet pipe one end is placed in middle lower section in body of heater, one end passes body of heater top.This electromagnetic heater simple structure, it is safe, electricity separation is realized, double eddy heating for heating, Electromagnetic Heating high conversion rate can be widely applied to the hot water heating demand of every field.
Description
Technical field
The present invention relates to electromagnetic heating apparatus technical field, and in particular to a kind of electromagnetic heater.
Background technology
Existing heating stove mainly uses electric heating furnace, gas heating stove and coal heating stove, coal-fired or combustion type heating
Stove consumption is the disposable energy, is unfavorable for environmental protection, and security is poor；Resistance-type heating stove is straight as the energy by the use of electric power
Connect heating water, poor thermal efficiency.Current existing heating stove has that thermal conversion efficiency is low and easy in water in-tube fouling,
Hot water efficiency is gradually reduced with the increase of incrustation scale, extends the hot water time, and service life of equipment is shortened when serious, be have impact on
The market application of heating stove.
The content of the invention
To overcome the deficiencies in the prior art, a kind of thermal efficiency of present invention offer is high, is difficult to form the electromagnetic heater of incrustation scale,
It is safe and the heating stove can be prevented effectively from electric leakage.
The purpose of the present invention is achieved through the following technical solutions：
A kind of electromagnetic heater, including metal body of heater, frequency converter control the controller of frequency converter break-make, the controller and change
Frequency device is connected, it is characterised in that metal furnaces body periphery is provided with insulation heat preservation layer, and some magnet coils are wound with outside heat-insulation layer, electricity
Two terminals of magnetic coil are connected with frequency converter, and the upper side wall of the body of heater offers water inlet, the water inlet and water inlet
Pipeline connection, the inlet pipeline is provided with water pump, and the bottom of the body of heater is provided with incrustation scale outlet, centre bit in the body of heater
Install and be equipped with outlet pipe, described outlet pipe one end is placed in middle lower section in body of heater, one end passes body of heater top.
Further, the bottom of furnace body is set to taper.
Further, the outlet pipe is set to ferromagnetic material.
Further, the outlet pipe is fixedly arranged in body of heater or is detachably arranged in body of heater.
Further, the water inlet and incrustation scale outlet are at least provided with one.
Beneficial effects of the present invention：High frequency electric produces strong magnetic field by magnet coil, and vortex can be produced in body of heater,
Heat the liquid in body of heater, while in water inlet position water pump, feedwater is pressurizeed, and water enters body of heater with eddy-currents shape simultaneously
It is interior, in the presence of the magnetic line of force, make to produce powerful vortex in body of heater again, double eddy heating for heating improve liquid in body of heater
The efficiency of heating surface；Outlet pipe is provided with body of heater, outlet pipe is big with liquid contact surface product in body of heater, when double eddy heating for heating in body of heater
When, hundreds of millions small vortex collisions can be produced around outlet pipe, induced-current is more also easy to produce, water heating magnetization is turned into live rapidly
Property micromolecular water reach the purpose of quick heating, and then improve the efficiency of heating surface；Magnet coil does not connect directly with heating object
Touch, energy is transmitted by electromagnetic induction, realizes electricity separation, it is to avoid the generation of leaky, it is safe.
This electromagnetic heater simple structure, it is safe, realize electricity separation, double eddy heating for heating, Electromagnetic Heating conversion
Rate is high, and the thermal efficiency is up to more than 108%, and heat conversion is high, can be widely applied to the hot water heating demand of every field.
Brief description of the drawings
Fig. 1 is overall structure diagram of the invention.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
As shown in Figure 1：A kind of electromagnetic heater, including metal body of heater 1, frequency converter 2 control the controller of frequency converter break-make
3, the controller 3 is connected with frequency converter 2, and metal furnaces body periphery is provided with insulation heat preservation layer 4, and some electromagnetism are wound with outside heat-insulation layer
Coil 5, two terminals of magnet coil are connected with frequency converter 2, and the upper side wall of the body of heater offers water inlet 6, it is described enter
The mouth of a river connects with inlet pipeline 7, and the inlet pipeline is provided with water pump 8, and the output end of water pump passes through inlet pipeline and water inlet
Connection, the bottom of the body of heater is provided with incrustation scale outlet 9, and center is provided with outlet pipe 10, the water outlet in the body of heater
Pipe one end is placed in middle lower section in body of heater, and one end passes body of heater top.Bottom of furnace body is set to taper, is more beneficial for the precipitation of incrustation scale
Discharge.
When heating stove works, controller is connected with power supply, and controller is connected with frequency converter, and frequency converter becomes external power supply
It is high frequency electric, high frequency electric produces magnetic field after flowing through magnet coil, can be when the magnetic line of force in magnetic field passes through metal body of heater
Metal furnaces body is interior to produce countless small vortex, makes itself fast heating in metal furnaces body, so as to the water in thermal insulation furnace body be heated, together
When water pump pressure water injection, impact again produces vortex so that double eddy heating for heating, the rapid temperature for improving water in body of heater are produced in body of heater
Degree；The centrally disposed outlet pipe of body of heater, is fully contacted around outlet pipe with liquid in body of heater, is produced around outlet pipe tens thousand of individual small
The collision of eddy-currents, reaches and heat rapidly magnetized purpose, secondly because Efficiente magnetizing is heated, water is difficult to form incrustation scale, improves
The efficiency of heating surface.
Claims (5)
1. a kind of electromagnetic heater, including metal body of heater, frequency converter, control frequency converter break-make controller, the controller with
Frequency converter is connected, it is characterised in that metal furnaces body periphery is provided with insulation heat preservation layer, and some magnet coils are wound with outside heat-insulation layer,
Two terminals of magnet coil are connected with frequency converter, and the upper side wall of the body of heater offers water inlet, the water inlet with enter
Water lines are connected, and the inlet pipeline is provided with water pump, and the bottom of the body of heater is provided with incrustation scale outlet, center in the body of heater
Position is provided with outlet pipe, and described outlet pipe one end is placed in middle lower section in body of heater, and one end passes body of heater top.
2. electromagnetic heater according to claim 1, it is characterised in that the bottom of furnace body is set to taper.
3. electromagnetic heater according to claim 1, it is characterised in that the outlet pipe is set to ferromagnetic material.
4. electromagnetic heater according to claim 1, it is characterised in that the outlet pipe is fixedly arranged in body of heater or detachable
Be arranged in body of heater.
5. electromagnetic heater according to claim 1, it is characterised in that the water inlet and incrustation scale outlet at least set
Put one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710205118.1A CN106839066A (en) | 2017-03-31 | 2017-03-31 | A kind of electromagnetic heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710205118.1A CN106839066A (en) | 2017-03-31 | 2017-03-31 | A kind of electromagnetic heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106839066A true CN106839066A (en) | 2017-06-13 |
Family
ID=59142878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710205118.1A Pending CN106839066A (en) | 2017-03-31 | 2017-03-31 | A kind of electromagnetic heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106839066A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4592206A (en) * | 1984-02-09 | 1986-06-03 | Mitsubishi Denki Kabushiki Kaisha | Room-warming/cooling and hot-water supplying heat-pump apparatus |
| CN2487998Y (en) * | 2001-05-31 | 2002-04-24 | 陈发旺 | Electromagnetic heating type water heater |
| CN204240571U (en) * | 2014-10-28 | 2015-04-01 | 田化勇 | Electromagnetic variable-frequency heating stove |
| CN204629648U (en) * | 2015-05-20 | 2015-09-09 | 沧州爱妮尔节能科技服务有限公司 | Electromagnetic heater |
| CN205351786U (en) * | 2016-02-01 | 2016-06-29 | 士旭锅炉制造河北有限公司 | Heating stove |
| CN205351568U (en) * | 2016-02-01 | 2016-06-29 | 士旭锅炉制造河北有限公司 | Water boiler |
| CN206803313U (en) * | 2017-03-31 | 2017-12-26 | 山西省交口县第一中学校 | A kind of electromagnetic heater |
-
2017
- 2017-03-31 CN CN201710205118.1A patent/CN106839066A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4592206A (en) * | 1984-02-09 | 1986-06-03 | Mitsubishi Denki Kabushiki Kaisha | Room-warming/cooling and hot-water supplying heat-pump apparatus |
| CN2487998Y (en) * | 2001-05-31 | 2002-04-24 | 陈发旺 | Electromagnetic heating type water heater |
| CN204240571U (en) * | 2014-10-28 | 2015-04-01 | 田化勇 | Electromagnetic variable-frequency heating stove |
| CN204629648U (en) * | 2015-05-20 | 2015-09-09 | 沧州爱妮尔节能科技服务有限公司 | Electromagnetic heater |
| CN205351786U (en) * | 2016-02-01 | 2016-06-29 | 士旭锅炉制造河北有限公司 | Heating stove |
| CN205351568U (en) * | 2016-02-01 | 2016-06-29 | 士旭锅炉制造河北有限公司 | Water boiler |
| CN206803313U (en) * | 2017-03-31 | 2017-12-26 | 山西省交口县第一中学校 | A kind of electromagnetic heater |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170613 |
|
| WD01 | Invention patent application deemed withdrawn after publication |