CN202532689U - Instant-heating electric water heater - Google Patents
Instant-heating electric water heater Download PDFInfo
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- CN202532689U CN202532689U CN2012201149363U CN201220114936U CN202532689U CN 202532689 U CN202532689 U CN 202532689U CN 2012201149363 U CN2012201149363 U CN 2012201149363U CN 201220114936 U CN201220114936 U CN 201220114936U CN 202532689 U CN202532689 U CN 202532689U
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- heating
- instant
- water heater
- electric water
- heating electric
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Abstract
The utility model provides an instant-heating electric water heater. The instant-heating electric water heater is provided with a sealed water tank, a plurality of long-barrel-shaped heating chambers are horizontally mounted in the sealed water tank. The center of each heating chamber is provided with a horizontal light wave pipe, a cold water inlet is arranged at the lower end of the sealed water tank, and a hot water outlet is arranged at the upper end of the sealed water tank. According to the instant-heating electric water heater, light wave pipe assemblies are used for heating, and therefore separation of water and electricity is safe; a heating wall is made of copper or aluminum materials, the multiple-group of heating method is used, and therefore cold water can reach a set water temperature quickly; the instant-heating electric water heater is simple in structure, small in size and durable, and occupies little space in a bathroom, and therefore much space is saved for a user; and power of the instant-heating electric water heater can be selected between 4500 watts and 6300 watts, service voltage is 220 volts, electric current is 19 amperes to 28 amperes, and therefore requirements of more families can be met.
Description
Technical field
The present invention relates to a kind of instant-heating electric water heater.
Background technology
The market has the instant electric water heater of multiple pattern at present, but profile is more single, and simultaneously many electric heaters cause heat-transfer effect bad because of the raw material defectiveness that uses.In addition because present commercially available instant electric water heater, power is generally more than 6000W, and some families think that power consumption dare not use too much, and other families only use 2.5mm because of the electric wire of registering one's residence
2Copper core or aluminum core line, ammeter are also adorned 20A's, are afraid of that electric current too greatly also dare not use.These situation have hindered instant electric water heater's great development.
Secondly, the instant electric water heater who comes into the market at present, its heater block adopts heater elements such as heating wire, electric heating " ∪ " type heating tube or Electric radiant Heating Film more; Make cold water become hot water through some insulators heat transfers; Heat produces some thermal loss in transmittance process, the thermal efficiency is low; And the anticreep technology of " ∪ " type immerging metal tube heater is based on Fang Dianqiang; Though can play anti-creeping safety effect, because of technical sophistication, the maintenance, repair expense is high; Increased instant electric water heater's cost price, also had electrothermal tube to contact and make the people worried all the time with water.
Summary of the invention
The technical problem that the utility model will solve provides a kind of thermal efficiency height, quick, the volume instant-heating electric water heater little, safe in utilization of heating.
The utility model solves the problems of the technologies described above with following technical scheme:
The instant-heating electric water heater of the utility model has casing, water tank, optical wave tube, it is characterized in that in sealing radiator, the long tubular heating clamber that has a plurality of levels to install, and all there is the optical wave tube of a level in each heating clamber central authorities; Lower end and upper end at sealing radiator have cold water inlet and hot water outlet respectively.
Heating clamber and the optical wave tube supporting with it have the 6-8 group.
The heated wall of long tubular heating clamber is processed by copper or aluminum material.
The circuit electric-controlled box that control circuit break-make, heating, constant temperature are arranged in the electrode wires of optical wave tube inserts.
The instant-heating electric water heater of the utility model uses the heating of optical wave tube assembly, electricity separation safety; Heated wall adopts copper or aluminium to make, and adopts many group heating means, makes cold water reach the design water temperature fast, and simple in structure, volume is little, and is durable in use; Be installed in the not side of occupation of land, bathroom, can be the user and practice thrift big quantity space.And power can select between 4500W-6300W, working voltage 220V, and electric current 19A-28A can satisfy the needs of more families.
Description of drawings
Fig. 1 is the structural representation that the instant-heating electric water heater of 7 optical wave tubes and the heating clamber supporting with it is arranged.The shell and the electric-controlled box of instant-heating electric water heater do not draw among the figure.
Fig. 2 is the left view of Fig. 1.
The specific embodiment
The instant-heating electric water heater of the utility model as shown in Figure 1; In the closed chamber 2 in sealing radiator 1; The long tubular heating clamber 5,6,7,8,9,10,11 that has 7 levels to install, each heating clamber central authorities has the optical wave tube 19,18,17,16,15,14 and 13 of a level respectively; In the lower end and the upper end of sealing radiator, cold water inlet 4 and hot water outlet 12 are arranged respectively.
The heated wall 3 of each long tubular heating clamber is processed by metallic copper or aluminum material.
The electric-controlled box that control circuit break-make, heating, constant-temperature circuit are arranged in the electrode wires of optical wave tube inserts.
During instant-heating electric water heater work, cold water gets into closed chamber 2 from cold water inlet 4, and the optical wave tube heating in heating clamber is also passed through heated wall to the heating of the water around the heating clamber; Along with upwards flowing of cold water; Water temperature progressively raises, and when water temperature reached setting value, hot water flowed out from hot water outlet 12.Heat can form heat-conducting area to greatest extent through the light wave radiation, directly gives heat transfer water; Heated wall 3 adopts copper or aluminium to make, and the thermal efficiency is high, and simultaneously, the energy loss of himself is very little, and heat-generating pipe and water are isolated fully, have stopped leaky, lets the relieved use of bather's ability.Technically need not add Fang Dianqiang, reduce the cost of water heater significantly, reduce user's investment.
Claims (4)
1. an instant-heating electric water heater has casing, water tank, optical wave tube, it is characterized in that in sealing radiator, the long tubular heating clamber that has a plurality of levels to install, and all there is the optical wave tube of a level in each heating clamber central authorities; Lower end and upper end at sealing radiator have cold water inlet and hot water outlet respectively.
2. instant-heating electric water heater as claimed in claim 1 is characterized in that heating clamber and the optical wave tube supporting with it have the 6-8 group.
3. instant-heating electric water heater as claimed in claim 1 is characterized in that the heated wall of heating clamber is processed by copper or aluminum material.
4. instant-heating electric water heater as claimed in claim 1 has the electric-controlled box of control circuit break-make, heating, constant-temperature circuit in the electrode wires that it is characterized in that optical wave tube inserts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201149363U CN202532689U (en) | 2012-03-23 | 2012-03-23 | Instant-heating electric water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201149363U CN202532689U (en) | 2012-03-23 | 2012-03-23 | Instant-heating electric water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202532689U true CN202532689U (en) | 2012-11-14 |
Family
ID=47133869
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201149363U Expired - Fee Related CN202532689U (en) | 2012-03-23 | 2012-03-23 | Instant-heating electric water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202532689U (en) |
-
2012
- 2012-03-23 CN CN2012201149363U patent/CN202532689U/en not_active Expired - Fee Related
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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: 20121114 Termination date: 20140323 |