CN2352878Y - Electric water heater - Google Patents
Electric water heater Download PDFInfo
- Publication number
- CN2352878Y CN2352878Y CN 97242696 CN97242696U CN2352878Y CN 2352878 Y CN2352878 Y CN 2352878Y CN 97242696 CN97242696 CN 97242696 CN 97242696 U CN97242696 U CN 97242696U CN 2352878 Y CN2352878 Y CN 2352878Y
- Authority
- CN
- China
- Prior art keywords
- electric heater
- heater
- water
- electric
- pipe
- 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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- Resistance Heating (AREA)
Abstract
The utility model relates to an electric water heater which is characterized in that electric heating elements are a pair of electrodes, the casing of an electric heater is an insulating body with high-temperature resistance, the electric heater is communicated with the electric water heater through a steam pipe, the electric water heater is provided with a plurality of rows of water pipes communicated with each other, and a water inlet and a water outlet pipes communicated with a water tank are arranged on the casing of the electric water heater. The utility model has the advantages of long service life, high heat converting efficiency, safety, no pollution, simple structure, low cost and convenient installation and use.
Description
The utility model relates to the technical field that household electrical appliances are produced, specifically a kind of safe, multifunctional electric heater efficiently.
At present, pot-type boiler divides combustion gas and electric power two big kinds.Gas heater is generally fast heating type, and its advantage is to use cost low, but the structure more complicated is installed and the instructions for use height.Can only be used to the extraordinary place that ventilates as straight-line.The need of chimney flue type are adorned a flue and are passed to outdoorly, but consume indoor oxygen when using.These two kinds of gas heaters are improper as installing and using, and regular meeting causes human casualty accident.The gas heater of balanced type is safer, but price is higher, needs to make a call to a wall hole slightly littler than water heater, not only bothers but also not attractive in appearance.Skyscraper does not generally allow to beat so big hole, has limited use.General gas heater safe operating life has only 5 years, and machine is through " impact " of high temperature and hot and cold water, and security performance reduces.For life security should more renew machine, increased use cost.
The electric power water heater then compares safety, and is easy for installation, noiselessness and peculiar smell during use.Shortcoming is that consumption electric power is big.Up to 4000-8000 watt, average family is difficult to dress and uses as the power of fast heating type.The power of storage-type is less, and its advantage is that water temperature height, the water yield are big.Shortcoming is to wait its heating, and energy consumption is higher relatively.The heating element heater of electric heater---electrothermal tube uses outside easily scaling for a long time, needs periodic cleaning.Improper use, electrothermal tube also burns out easily.
The electric heating device pattern of family expenses is a lot, but mostly exists security relatively poor, and the heater element life-span is short, and the space heater that has should not be installed in the occasions that there was dampness in the air such as bathroom, and electric heating installation using oil as medium has been avoided these shortcomings to a certain extent, but still has the price height, power consumption is big, starts slow problem.
The purpose of this utility model is to provide a kind of multifunctional electric heater of safe, efficient, long service life.
The technical solution of the utility model is achieved in that a kind of electric heater, it comprises base, electric heater, is contained in the heating in the electric heater, it is characterized in that: heating is a pair of electrodes, the housing of electric heater is resistant to elevated temperatures insulator, electric heater is connected with water heater by steam pipe, be provided with the water pipe that plurality of rows is connected in water heater, the housing of water heater is provided with the inlet tube and outlet tube that is connected with water pipe.
Heating of the present utility model adopts pair of electrodes, just in case when the intact situation of aqueous solution evaporate occurring, automatically outage between two electrodes, can not burn out, and because so the composition of the aqueous solution is pre-configured long service life, non flouling behaviour, electric heater is heated into steam by the electrode in it and the aqueous solution that matches, again by steam pipe feed between the water heater pipe with the water heater pipe in the water heat exchange, water is heated.Since electric heater be heated water and isolate, so security is very high, the thermal energy conversion efficiency of electric heater own can be up to more than 95%.This electric heater also can be connected with radiator in addition, and it is many to have function, pollution-free, simple in structure, low price, characteristics easy to install.
Fig. 1 is the structural representation of the utility model one embodiment
The utility model will be further described below in conjunction with drawings and Examples.
The utility model comprises base 12, be contained in the electric heater 1 on the base 12, be contained in the heating in the electric heater 1, it is different from prior art: heating is a pair of electrodes 2, the shape of electrode 2 can be rounded, square, or other well-regulated shape, pair of electrodes 2 in the present embodiment is for keeping certain spacing, the electrode collar of arranged concentric, be installed in the bottom in the electric heater 1, the housing of electric heater 1 is made by resistant to elevated temperatures insulating materials, electric heater 1 is connected with water heater 6 by steam pipe 4, also be provided with condensate pipe 9 at electric heater 1 and 6 of water heaters in the present embodiment, tee ball valve 5 and safety valve 10 are housed on steam pipe 4, on electric heater 1, also be provided with the mouth of pipe 14 that can be connected with radiator 11, tee ball valve 5 operated by rotary motion are in the middle part near steam pipe 4, the state of half of the aqueous solution that in electric heater 1, adds 3 general place electric heater height about to 1/3, and the mouth of pipe 14 that is connected with radiator 11 should be higher than the aqueous solution 3, and all should match with radiator 11 in the position of the tee ball valve 5 and the mouth of pipe 14; Be convenient to observe the position of the aqueous solution 3 in the electric heater 1 for fourth, the housing of electric heater 1 is made by the transparent polypropylene material in an embodiment, consider simultaneously and easy to installly 12 times roller 13 is housed at base, be provided with the water pipe 15 that plurality of rows is connected in water heater 6, the housing of water heater 6 is provided with water inlet pipe 7, the outlet pipe 8 that is connected with water pipe 15.
Two electrodes 2 in the electric heater 1 are immersed in the aqueous solution 3, this aqueous solution can adopt pure water, and add some metallic salts and form the dielectric that conducts electricity very well, two electrodes connect the live wire of power supply respectively, zero line, the energising rear solution is ionized and produces heat and be warming up to boiling generation steam rapidly, steam rises from electric heater and enters water heater through steam pipe and carry out cold and hot exchange with wherein water, be water to be heated this moment in the pipe, pipe is outer to be steam, steam is emitted heat through heat exchange and is become condensed water, automatically return electric heater through steam pipe or condensate pipe, be heated to form steam again, form circulation, if radiator is connected by the mouth of pipe in tee ball valve and the electric heater, can a shared electric heater.In addition because the power of this electric heater is also relevant with the concentration of the aqueous solution, can change its power output so change the concentration of the aqueous solution, the user can be according to the condition of power supply of oneself, press the aqueous solution of products instruction apolegamy respective concentration, only allow about 2KW as condition of power supply, the water-soluble amount of 15kg because water heater is had an appointment, need to use behind the preheating certain hour, also can adopt keeping warm mode, power consumption is minimum, use with the opening again, if the condition of power supply permission, power can reach more than the 3KW, then can shorten preheating time greatly, even but long-time continuous uses, and is more suitable for the many families of people.
Claims (4)
1. electric heater, it comprises base, base-mounted electric heater, is contained in the heating in the electric heater, it is characterized in that: heating is a pair of electrodes, the housing of electric heater is resistant to elevated temperatures insulator, electric heater is connected with water heater by steam pipe, be provided with the water pipe that plurality of rows is connected in water heater, the housing of water heater is provided with the inlet tube and outlet tube that is connected with water pipe.
2. by the described a kind of electric heater of claim 1, it is characterized in that: pair of electrodes is for keeping certain spacing, and the electrode collar of arranged concentric is installed in the bottom in the electric heater.
3. by the described a kind of electric heater of claim 1, it is characterized in that: between electric heater and water heater, also be provided with condensate pipe, tee ball valve and safety valve are housed on steam pipe, on electric heater, also be provided with the mouth of pipe that can be connected with radiator.
4. by the described a kind of electric heater of claim 1, it is characterized in that: the housing of electric heater is made by the transparent polypropylene material; Under base, roller is housed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97242696 CN2352878Y (en) | 1997-11-24 | 1997-11-24 | Electric water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97242696 CN2352878Y (en) | 1997-11-24 | 1997-11-24 | Electric water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2352878Y true CN2352878Y (en) | 1999-12-08 |
Family
ID=33951846
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97242696 Expired - Fee Related CN2352878Y (en) | 1997-11-24 | 1997-11-24 | Electric water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2352878Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104964430A (en) * | 2015-02-10 | 2015-10-07 | 曹兴斌 | Normal-pressure electric energy water ion bead state heat exchange furnace |
-
1997
- 1997-11-24 CN CN 97242696 patent/CN2352878Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104964430A (en) * | 2015-02-10 | 2015-10-07 | 曹兴斌 | Normal-pressure electric energy water ion bead state heat exchange furnace |
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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 |