CN201724396U - Electromagnetic induction heater - Google Patents
Electromagnetic induction heater Download PDFInfo
- Publication number
- CN201724396U CN201724396U CN2010202702330U CN201020270233U CN201724396U CN 201724396 U CN201724396 U CN 201724396U CN 2010202702330 U CN2010202702330 U CN 2010202702330U CN 201020270233 U CN201020270233 U CN 201020270233U CN 201724396 U CN201724396 U CN 201724396U
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- China
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- heat
- conducting medium
- heater
- electromagnetic induction
- sump
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Abstract
The utility model relates to a heating device, in particular to an electromagnetic induction heater, which solves the problems that a coal-fired heater is low on fuel utilization rate and pollutes environment, and an electric heater, in particular to a resistance heater has low electrical efficiency and higher use cost. The electromagnetic induction heater comprises a heat-conducting medium bin which is filled with heat-conducting medium and provided with a liquid inlet and a liquid outlet, wherein a plurality of heat-conducting finned tubes are sealed in and penetrated through the heat-conducting medium bin, a magnet coil is wrapped outside the heat-conducting medium bin, the two sides of the heat-conducting medium bin are provided with water bins which are in seal connection with the heat-conducting medium bin and communicated with the inside of each heat-conducting finned tube, and one of the water bins is provided with a water inlet and a water outlet. The utility model is applied to the places of heat supply and heating areas, hotels, bath centers, natatoriums and other places requiring heat, and also can be used to the heat supply center of the centralized hot water system. The electrical efficiency is between 95% to 98%, the heat efficiency is 100%, and the overall efficiency is above 95%, which is higher than the overall efficiency of the resistance heating boiler by about 25%.
Description
Technical field
The utility model relates to heater, is specially a kind of electromagnetic induction heater.This heater is mainly used in heat supply, heating and industrial production heating field, to adapt to the needs of current energy-saving and emission-reduction, development low-carbon economy new situations.
Background technology
Existing heater mainly contains coal-fired and two kinds of versions of electric heating, as coal-burning boiler, boilers heated electrically etc.Electrothermal heater mainly adopts resistance heated, as electrical bar etc.Low, the contaminated environment of coal-fired heater fuel availability; Electrothermal heater is the heater electrical efficiency of resistance heated low (be electric energy changes into the efficient of heat energy low) particularly, and use cost is higher.
Summary of the invention
The utility model is in order to solve low, the contaminated environment of coal-fired heater fuel availability; The electrothermal heater particularly heater electrical efficiency of resistance heated is low, and use cost provides a kind of electromagnetic induction heater than problems such as height.
The utility model is to adopt following technical scheme to realize: electromagnetic induction heater, comprise on falling heat-transfer medium in it (as oil or other heat-conducting medium) and its and have inlet, the heat-conducting medium storehouse of liquid outlet, sealing is penetrated with some heat transmission fin pipes (so-called sealing runs through in the heat-conducting medium storehouse, be the sealed at both ends heat-conducting medium storehouse that passes of heat transmission fin pipe), heat-conducting medium is with solenoid outside the storehouse, both sides, heat-conducting medium storehouse be provided be tightly connected with the heat-conducting medium storehouse and with each heat transmission fin pipe in the sump (being that sump covers the finned tube end that whole sealings pass the heat-conducting medium storehouse) that communicates, one of them sump is provided with water inlet and delivery port.During work, the solenoid energising, the magnetic energy that solenoid produces is with the heating of the heat-conducting medium in the heat-conducting medium storehouse, and the heat of heat-conducting medium imports in the finned tube by finned tube, with the water heating that reaches in the finned tube in the sump.Along with the circulation of the water in the sump, the output of source, heated water source.
For the water in the sump is circulated better, realize the abundant heating of water.The sump of both sides, heat-conducting medium storehouse is divided into some watershed storages independent of each other respectively, and each watershed storage of the sump of both sides, heat-conducting medium storehouse through the heat transmission fin pipe successively, alternately be communicated with.Like this, water enters first watershed storage of opposite side sump through the heat transmission fin pipe from first watershed storage of a side sump, enter second watershed storage of a side sump again through the heat transmission fin pipe, enter second watershed storage of opposite side sump again through the heat transmission fin pipe, enter the 3rd watershed storage of a side sump again through the heat transmission fin pipe ... at last, last watershed storage from a side sump flows out.Thereby form directed flow after making current enter heater, current are fully flowed through the heat transmission fin pipe and are fully heated, and further improve the electrical efficiency of heater.
Electromagnetic induction heater described in the utility model can be applicable to the place that heat supply heating, hotel, restaurant, bathing, natatorium etc. need hot water, also can be used for central hot-water heating system heat supply center.System compares with the coal-fired heater of tradition (coal-burning boiler) central heat supplying, and clean environment firendly can be installed in building, does not need outdoor heating network, and heating system reduces by 30% heat loss, can save 18% heat cost; Thermal conductivity factor only is 1/200 of a steel pipe, reduces by 99.5% heat loss than steel construction heating system; Can save 60% hot water circuit power; According to the needs of different heating, area of heat-supply service, closely heating system is installed in configuration, and circulation pipe network is the shortizationest, does not need the city planting ductwork beyond the building, realizes electrified heating, saves capital expenditure about 30%.The electrical efficiency of electromagnetic induction heater between 95-98%, the thermal efficiency 100%, gross efficiency is more than 95%, and is higher by about 25% than the gross efficiency of resistance heated boiler.Electromagnetic induction heater can effectively solve monomer, single heating demand, and the poor place of suitable environment especially is as plateau cold zone, remote districts.The effect that particularly the current new countryside construction heating of development is day by day had positive demonstration.
Description of drawings
Fig. 1 is the structural representation of electromagnetic induction heater described in the utility model;
Among the figure: 1-inlet, 2-liquid outlet, 3-heat-conducting medium storehouse, 4-heat transmission fin pipe, 5-solenoid, 6-sump, 7-water inlet, 8-delivery port.
The specific embodiment
Electromagnetic induction heater, comprise on falling heat-transfer medium in it (as oil or other heat-conducting medium) and its and have inlet 1, the heat-conducting medium storehouse 3 of liquid outlet 2, the 3 interior sealings of heat-conducting medium storehouse are penetrated with the so-called sealing of some heat transmission fin pipe 4(and run through, be the sealed at both ends heat-conducting medium storehouse that passes of heat transmission fin pipe), the heat-conducting medium storehouse 3 outer solenoids 5 that are with, 3 both sides, heat-conducting medium storehouse be provided be tightly connected with the heat-conducting medium storehouse and with each heat transmission fin pipe in the sump 6(that communicates be that sump covers the finned tube end that whole sealings pass the heat-conducting medium storehouse), one of them sump is provided with water inlet 7 and delivery port 8.Further, the sump 6 of 3 both sides, heat-conducting medium storehouse is divided into some watershed storages independent of each other respectively, and each watershed storage of the sump of 3 both sides, heat-conducting medium storehouse through the heat transmission fin pipe successively, alternately be communicated with.
Claims (2)
1. electromagnetic induction heater, it is characterized by: comprise falling heat-transfer medium in it and have the heat-conducting medium storehouse (3) of inlet (1), liquid outlet (2) on it, sealing is penetrated with some heat transmission fin pipes (4) in the heat-conducting medium storehouse (3), the outer solenoid (5) that is with in heat-conducting medium storehouse (3), both sides, heat-conducting medium storehouse (3) be provided be tightly connected with the heat-conducting medium storehouse and with each heat transmission fin pipe in the sump (6) that communicates, one of them sump is provided with water inlet (7) and delivery port (8).
2. electromagnetic induction heater according to claim 1, it is characterized by: the sump (6) of both sides, heat-conducting medium storehouse (3) is divided into some watershed storages independent of each other respectively, and each watershed storage of the sump of both sides, heat-conducting medium storehouse (3) through the heat transmission fin pipe successively, alternately be communicated with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202702330U CN201724396U (en) | 2010-07-26 | 2010-07-26 | Electromagnetic induction heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202702330U CN201724396U (en) | 2010-07-26 | 2010-07-26 | Electromagnetic induction heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201724396U true CN201724396U (en) | 2011-01-26 |
Family
ID=43492733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202702330U Expired - Fee Related CN201724396U (en) | 2010-07-26 | 2010-07-26 | Electromagnetic induction heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201724396U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104964451A (en) * | 2015-06-26 | 2015-10-07 | 盂县晶辉机械制造有限公司 | Normal-pressure ultrasonic frequency heater |
| RU174499U1 (en) * | 2016-10-10 | 2017-10-17 | Александр Борисович Лифшиц | INDUCTION HEATER |
-
2010
- 2010-07-26 CN CN2010202702330U patent/CN201724396U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104964451A (en) * | 2015-06-26 | 2015-10-07 | 盂县晶辉机械制造有限公司 | Normal-pressure ultrasonic frequency heater |
| RU174499U1 (en) * | 2016-10-10 | 2017-10-17 | Александр Борисович Лифшиц | INDUCTION HEATER |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: YUXIAN YUTIAN MACHINERY MANUFACTURING CO., LTD. Free format text: FORMER OWNER: YUXIAN SOCIAL WELFARE HIGH-MANGANESE WEAR-RESISTANT PARTS FACTORY Effective date: 20131218 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20131218 Address after: 045100, Taoyuan Town, Xiushui Town, Yangquan, Shanxi, Yuxian Patentee after: Yuxian Yutian Machinery Manufacturing Co., Ltd. Address before: 045100, Taoyuan Town, Xiushui Town, Yangquan, Shanxi, Yuxian Patentee before: YUXIAN SOCIAL WELFARE HIGH-MANGANESE WEAR-RESISTANT PARTS FACTORY |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110126 Termination date: 20140726 |
|
| EXPY | Termination of patent right or utility model |