CN2564941Y - Safety efficient electromagnetic water heater - Google Patents
Safety efficient electromagnetic water heater Download PDFInfo
- Publication number
- CN2564941Y CN2564941Y CN 02265683 CN02265683U CN2564941Y CN 2564941 Y CN2564941 Y CN 2564941Y CN 02265683 CN02265683 CN 02265683 CN 02265683 U CN02265683 U CN 02265683U CN 2564941 Y CN2564941 Y CN 2564941Y
- Authority
- CN
- China
- Prior art keywords
- cold water
- heating
- storehouse
- water heater
- water
- 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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Abstract
The utility model adopts the structure that a heating chamber and a cold water chamber are formed in a water heater, wherein the cold water chamber is arranged at the lower part of the water heater and has small capacity, the heating chamber and the cold water chamber are partitioned by a partition board of which the middle is provided with a through hole, and the convection of water in the two chambers can be caused through the through hole. The bottom of the cold water chamber is provided with a heating power assembly, a heating body and the bottom of the cold water chamber adopt a connection structure formed by the technology of retreating two different kinds of metal, and the heat resistance of the junction of the two metal is reduced; cold water which flows into the cold water chamber is preheated by heat generated by the power assembly, and then, the cold water flows into the heating chamber through the through hole on the partition board; therefore, not only the cold water which flows inside is preheated, but also the temperature of the power assembly is reduced to guarantee the normal operation of the power assembly, and a cooling device does not need additionally arranged on the utility model; consequently, the utility model not only saves energy, but also reduces cost, and the heat efficiency of the water heater can be more than 90 percent.
Description
Technical field
The utility model relates to a kind of water heater with the electromagnetism heating, refers to be used for the water heater of daily life especially.
Background technology
General electromagnet water heater all adopts electromagnetism that it is heated to the cold water in the cylindrical shell, and shortcoming is the (PCC) power self-heating of its heating usefulness, need adopt and cool, and are cold as the electricity consumption pectinid, or lower the temperature with fuel tank, not only additive decrementation the energy, and increased attachment device, the thermal efficiency is low.
Summary of the invention
The purpose of this utility model is to fill a part heat that utilizes heating to send with (PCC) power, cold water is carried out preheating, enter heating in the heating cabinet again, improve the thermal efficiency, scheme is, be provided with heating cabinet and cold water storehouse in water heater, the cold water storehouse is in the bottom, and volume is less, both separate with dividing plate, through hole is arranged in the middle of the dividing plate, make the water via through holes in two storehouses can convection current, be provided with the (PCC) power of heating in the bottom in cold water storehouse, and be connected with heating component with lead, heating component places the heating cabinet middle part, is not had by the water logging in the storehouse, and heating component is in a columned cavity, one drum support is set, be wound with heater coil on the drum support, and riddle between heater coil and the cavity with Heat Conduction Material, the shell of cylindrical cavity is the metallic object with good heat conductive performance, the (PCC) power of heating, two kinds of different metal strike-on technology syndetons are adopted in its radiator and bottom, cold water storehouse, and one side has cold water inlet hole in the cold water storehouse, on heating cabinet top the hot water effluent hole is arranged; Like this, after cold water enters the cold water storehouse, the heat that (PCC) power sends is to the cold water preheating, and the through hole on dividing plate flow to heating cabinet, both preheating the cold water that enters, cooled off (PCC) power self temperature again, guarantee its operate as normal, need not to set up again cooling device, both saved the energy, reduced cost again, the thermal efficiency of water heater can reach more than 90%.
Description of drawings
Accompanying drawing 1 is a sectional front view of the present utility model.
Accompanying drawing 2 is right views of this accompanying drawing 1.
Accompanying drawing 3 is electromagnetism heating component cutaway views.
The specific embodiment
See also accompanying drawing 1,2, shown in 3, in outer cover of water heater 7, be provided with heating cabinet 8 and cold water storehouse 11, cold water storehouse 11 is in the bottom, volume is less, both separate with dividing plate 10, through hole 14 is arranged in the middle of the dividing plate 10, make the water via through holes 14 in two storehouses can convection current, be provided with the (PCC) power 5 of heating in the bottom in cold water storehouse 11, and be connected with heating component with lead, heating component places heating cabinet 8 middle parts, do not had by the water logging in the storehouse, heating component is in a columned cavity, one drum support 6 is set, be wound with heater coil 3 on the drum support 6, and riddle between heater coil 3 and the cavity with Heat Conduction Material 13, the shell 9 of cylindrical cavity is the metallic object with good heat conductive performance, in the middle of heating component puts in water heater from a side of water heater housing 7, use the panel cap seal between heating component and the housing 7, the inside forms control storehouse 2, and 11 1 sides have cold water inlet hole 12 in the cold water storehouse, on heating cabinet 8 tops hot water effluent hole 1 are arranged, the (PCC) power of heating, its radiator and cold water storehouse bottom shell 7 adopt two kinds of different metal strike-on technology syndetons, greatly reduce the thermal resistance of junction between two kinds of metallic objects, make thermal conduction effect better.
Claims (3)
1, a kind of safe and efficient electromagnet water heater is characterized in that: be provided with heating cabinet and cold water storehouse in water heater, the cold water storehouse is in the bottom, volume is less, both separate with dividing plate, through hole are arranged in the middle of the dividing plate, make the water via through holes in two storehouses can convection current, be provided with the (PCC) power of heating in the bottom in cold water storehouse, and be connected with heating component with lead, heating component places the heating cabinet middle part, is not had by the water logging in the storehouse.
2, by the described safe and efficient electromagnet water heater of claim 1, it is characterized in that: heating component is in a columned cavity, one drum support is set, be wound with heater coil on the drum support, and riddle between heater coil and the cavity with Heat Conduction Material, the shell of cylindrical cavity is the metallic object with good heat conductive performance.
3, by the described safe and efficient electromagnet water heater of claim 1, it is characterized in that: the (PCC) power of heating, two kinds of different metal strike-on technology syndetons are adopted in its radiator and bottom, cold water storehouse, one side has cold water inlet hole in the cold water storehouse, on heating cabinet top the hot water effluent hole is arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02265683 CN2564941Y (en) | 2002-07-23 | 2002-07-23 | Safety efficient electromagnetic water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02265683 CN2564941Y (en) | 2002-07-23 | 2002-07-23 | Safety efficient electromagnetic water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2564941Y true CN2564941Y (en) | 2003-08-06 |
Family
ID=33731662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02265683 Expired - Fee Related CN2564941Y (en) | 2002-07-23 | 2002-07-23 | Safety efficient electromagnetic water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2564941Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104921589A (en) * | 2015-06-10 | 2015-09-23 | 鲍继勇 | Cylindrical 360-degree electromagnetic heating type steam cabinet |
| CN105054793A (en) * | 2015-08-26 | 2015-11-18 | 平湖市科苑技术服务有限公司 | Tubular double electromagnetic heating device of instant-open type electric water dispenser |
| CN106016703A (en) * | 2016-07-08 | 2016-10-12 | 厦门帅科卫浴电器有限公司 | Electric water heater cooperatively used with flushing toilet lid |
-
2002
- 2002-07-23 CN CN 02265683 patent/CN2564941Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104921589A (en) * | 2015-06-10 | 2015-09-23 | 鲍继勇 | Cylindrical 360-degree electromagnetic heating type steam cabinet |
| CN105054793A (en) * | 2015-08-26 | 2015-11-18 | 平湖市科苑技术服务有限公司 | Tubular double electromagnetic heating device of instant-open type electric water dispenser |
| CN106016703A (en) * | 2016-07-08 | 2016-10-12 | 厦门帅科卫浴电器有限公司 | Electric water heater cooperatively used with flushing toilet lid |
| CN106016703B (en) * | 2016-07-08 | 2021-11-23 | 厦门帅科卫浴电器有限公司 | Electric water heater matched with flushing toilet lid |
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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: 20030806 Termination date: 20100723 |