CN201561488U - Electrical heating system - Google Patents
Electrical heating system Download PDFInfo
- Publication number
- CN201561488U CN201561488U CN2009200197156U CN200920019715U CN201561488U CN 201561488 U CN201561488 U CN 201561488U CN 2009200197156 U CN2009200197156 U CN 2009200197156U CN 200920019715 U CN200920019715 U CN 200920019715U CN 201561488 U CN201561488 U CN 201561488U
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- loop
- heat exchanger
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- transferring medium
- water
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Abstract
The utility model discloses an electrical heating system, particularly a novel electrical heating system borrowing from the existing plate-type heat exchanger and using an electric heater as a heat source and using, in order to greatly reduce the energy consumption and solve the problems that the cost of single-family heating equipment is higher and the efficiency thereof is lower in the prior art. The technical scheme of the utility model is as follows: the electrical heating system comprises a radiating device, an heat-exchanger and pipelines, wherein two loops in side-by-side circulation are arranged in the heat exchanger, one loop is particularly a water loop and the other loop is particularly a heat-exchange media loop; a water inlet and a water outlet are respectively formed at two ends of the water loop; a media inlet and a media outlet are respectively arranged at two ends of the heat-exchange media loop; a heat exchanging device is communicated with the water loop of the heat exchanger via the pipelines; and the heat-exchange media loop of the heat exchanger is communicated with the electric heater via the pipelines. The electrical heating system of the utility model has the advantages of simple structure, wide application, convenient installation and modification and lower cost.
Description
Technical field
The utility model belongs to the heat supplying apparatus technical field, specifically, is a kind of electric heating system that is used for the single household heating.
Background technology
The mode that present resident is used to warm oneself is a lot, perhaps adopt central heating, perhaps adopt domestic air conditioning, but for the resident zone that low-income household or central heating also do not spread to, often adopt the single household heating mode, this single household heating mode adopts the electric boiler mode of heating usually, electric boiler heating system power is big, big energy-consuming causes heat exchanger effectiveness lower, and peril such as blast easily; Also have the user to adopt burnt gas wall hanging furnace heating, but cost is higher, perhaps burns the coal heating of lighting stove, relative cost also improves, and causes the waste of the energy.
How solving the problems of the technologies described above, a kind of low-cost safe heating mode that is used for the single household heating is provided, then is the problem that the utility model faced.
Summary of the invention
The utility model provides a kind of electric heating system, can solve that the single household heating system cost that prior art exists is higher, the problem of inefficiency.
For solving the problems of the technologies described above, the utility model is achieved by the following technical solutions:
A kind of electric heating system, comprise heat dissipation equipment, heat exchanger and pipeline, be provided with two loops of parallel circulation in the described heat exchanger, wherein a loop is water loop, another loop is the heat transferring medium loop, and two ports of water loop are respectively water inlet and delivery port, and two ports in heat transferring medium loop are respectively into media port and go out media port, described heat transmission equipment is by the water loop of pipeline connection heat exchanger, and the heat transferring medium loop of described heat exchanger is by the pipeline connection electric heater.
In the technical solution of the utility model, also have following technical characterictic: described heat exchanger is a plate type heat exchanger.
In the technical solution of the utility model, also have following technical characterictic: described electric heater is inner to be provided with heating wire and heat transferring medium is housed for heating chamber in the heating chamber, the boiling point of described heat transferring medium is 180～250 ℃.In the time of like this in heat transferring medium enters plate type heat exchanger, temperature had both kept higher heat exchange temperature that feedwater is provided about 100 ℃, can do not gasified again, prevented that gasification from producing a large amount of steam, causes pressure rises, produce similar perils such as blast, strengthened security.
In the technical solution of the utility model, also have following technical characterictic: described heat transferring medium is conduction oil, ethylene glycol.Resemble conduction oil, the such macromolecule medium of ethylene glycol has high thermal conductivity, only can meet and exceed the pyrogenicity effect of high power electric boiler with less electrical power, has solved that electric boiler heating system power is big, the shortcoming of big energy-consuming.
In the technical solution of the utility model, also have following technical characterictic: described heat dissipation equipment is radiator, floor heating pipe.
In the technical solution of the utility model, also have following technical characterictic: the water inlet of described plate type heat exchanger and delivery port are positioned at a side, describedly advance media port and go out the opposite side that media port is positioned at plate type heat exchanger.
Compared with prior art, advantage of the present utility model and good effect are:
The utility model is by using heating systems such as existing plate type heat exchanger and radiator, adopt the electrical heating thermal source, form a kind of novel electric heating system, save the energy greatly, compare with existing electric boiler, power reduces greatly, and peak power is 2500W only, adopts this heat exchange method rate of heat exchange obviously to improve; Be widely used: can be used for now all water circulation carrying out heating system transformations of heat-obtaining of passing through, only electric heater is installed and heat exchanger gets final product at the intake-outlet place of heating system; Simple in structure, easy for installation, to keep in repair easyly, operating cost and acquisition cost are low.
Description of drawings
Fig. 1 is plate type heat exchanger and electric heater syndeton schematic diagram;
Fig. 2-the 1st, the M of Fig. 1 is to structural representation;
Fig. 2-the 2nd, the N of Fig. 1 is to structural representation;
Fig. 3 is the concrete structural representation of using of electric heating system described in the utility model;
Wherein: 10, electric heater; 11, heating chamber; 12, heating wire; 20, plate type heat exchanger; 21, water inlet; 22, delivery port; 23, advance media port; 24, go out media port; 3, radiator; 4, floor heating pipe; 5, pipeline; I, water loop; II, heat transferring medium loop; Arrow is represented water or media flow direction.
The specific embodiment
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
As shown in Figure 1, electric heater 10 and plate type heat exchanger 20 syndetons, electric heater 10 is communicated with advancing media port 23 and going out media port 24 of plate type heat exchanger 20 right sides by pipeline 5, and plate type heat exchanger 20 left sides are provided with water inlet 21 and delivery port 22; Shown in Fig. 2-1 and Fig. 2-2;
As shown in Figure 3, a kind of application that electric heating system is concrete: comprise heat dissipation equipment one radiator 3 and floor heating pipe 4, above-mentioned heat transmission equipment is communicated with the water inlet 21 and the delivery port 22 of plate type heat exchanger 20 respectively by pipeline 5;
Described heat exchanger is a plate type heat exchanger, its inside is provided with two loops of parallel circulation, wherein a loop is the water loop I, another loop is a heat transferring medium loop II, two ports of water loop I are respectively water inlet 21 and water outlet 22, and two ports of heat transferring medium loop II are respectively into media port 23 and go out media port 24.
Described electric heater 10 inside are heating chamber 11, are provided with heating wire 12 in the heating chamber 11, in the heating chamber 11 heat transferring medium are housed, and the boiling point of described heat transferring medium is 180～250 ℃.Such heat transferring medium has high thermal conductivity, only can meet and exceed the pyrogenicity effect of high power electric boiler with less electrical power, can solve that electric boiler heating system power is big, the shortcoming of big energy-consuming.
Concrete heat transfer process is as follows:
Be divided into water loop I and heat transferring medium loop II:
The water loop I: utilize circulating pump (not shown on the figure) that the water of heating system is squeezed into plate type heat exchanger 20 from water inlet 21, the heat that absorbs the high temperature heat transferring medium by heat exchange promotes self temperature, flows back to heating system from delivery port 22 then;
Heat transferring medium loop II: the heating chamber 11 of at first heating wire 12 being inserted electric heater 10 inside, add special-purpose heat transferring medium in the heating chamber 11, by heating wire 12 heating heat transferring mediums, high temperature heat transferring medium after the heating enters plate type heat exchanger 20 by advancing media port 23, in plate type heat exchanger 20, carry out heat exchange, heat is passed to the water that flows through the heating system in the heat exchanger by the heat transmission, after heat exchange finished, the low-temperature heat exchange medium reentered heating chamber 11 and carries out heat cycles next time by going out media port 24.
Above-mentioned heat transfer process circulation constantly goes round and begins again.
Certainly; above-mentioned explanation is not to be to restriction of the present utility model; the utility model also is not limited in above-mentioned giving an example, and variation, remodeling, interpolation or replacement that those skilled in the art are made in essential scope of the present utility model also should belong to protection domain of the present utility model.
Claims (6)
1. electric heating system, comprise heat dissipation equipment, heat exchanger and pipeline, be provided with two loops of parallel circulation in the described heat exchanger, wherein a loop is water loop, another loop is the heat transferring medium loop, two ports of water loop are respectively water inlet and delivery port, two ports in heat transferring medium loop are respectively into media port and go out media port, described heat transmission equipment is characterized in that by the water loop of pipeline connection heat exchanger: the heat transferring medium loop of described heat exchanger is by the pipeline connection electric heater.
2. electric heating according to claim 1 system, it is characterized in that: described heat exchanger is a plate type heat exchanger.
3. electric heating according to claim 1 and 2 system is characterized in that: described electric heater is inner to be to be provided with heating chamber heating wire in the heating chamber and heat transferring medium is housed, and the boiling point of described heat transferring medium is 180～250 ℃.
4. electric heating according to claim 3 system, it is characterized in that: described heat transferring medium is conduction oil, ethylene glycol.
5. electric heating according to claim 1 system, it is characterized in that: described heat dissipation equipment is radiator, floor heating pipe.
6. electric heating according to claim 2 system, it is characterized in that: the water inlet of described plate type heat exchanger and delivery port are positioned at a side, describedly advance media port and go out the opposite side that media port is positioned at plate type heat exchanger.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200197156U CN201561488U (en) | 2009-03-24 | 2009-03-24 | Electrical heating system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200197156U CN201561488U (en) | 2009-03-24 | 2009-03-24 | Electrical heating system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201561488U true CN201561488U (en) | 2010-08-25 |
Family
ID=42626634
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200197156U Expired - Fee Related CN201561488U (en) | 2009-03-24 | 2009-03-24 | Electrical heating system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201561488U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103939973A (en) * | 2013-01-23 | 2014-07-23 | 蔡龙仙 | Heating bath cushion with heat conducting liquid adopted |
| CN107781891A (en) * | 2017-09-29 | 2018-03-09 | 杨建强 | A kind of self-circulating energy-saving heating system |
| US10451309B2 (en) | 2014-06-17 | 2019-10-22 | Alfa Laval Corporate Ab | Heater and a heat exchanger installation |
-
2009
- 2009-03-24 CN CN2009200197156U patent/CN201561488U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103939973A (en) * | 2013-01-23 | 2014-07-23 | 蔡龙仙 | Heating bath cushion with heat conducting liquid adopted |
| US10451309B2 (en) | 2014-06-17 | 2019-10-22 | Alfa Laval Corporate Ab | Heater and a heat exchanger installation |
| CN107781891A (en) * | 2017-09-29 | 2018-03-09 | 杨建强 | A kind of self-circulating energy-saving heating system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100825 Termination date: 20110324 |