CN2606299Y - Electric energy-saving water heater - Google Patents
Electric energy-saving water heater Download PDFInfo
- Publication number
- CN2606299Y CN2606299Y CN 03233339 CN03233339U CN2606299Y CN 2606299 Y CN2606299 Y CN 2606299Y CN 03233339 CN03233339 CN 03233339 CN 03233339 U CN03233339 U CN 03233339U CN 2606299 Y CN2606299 Y CN 2606299Y
- Authority
- CN
- China
- Prior art keywords
- cylindrical shell
- spool
- valve seat
- water
- valve
- 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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- Multiple-Way Valves (AREA)
- Valve Housings (AREA)
Abstract
The utility model discloses an electric energy-saving water heater, which comprises a cartridge body, an anode rod, an electric heating tube and an electrical junction and controlling box, the cartridge body is internally provided with a water isolating valve plate which is made from a light weight heat insulating material, and can be slid up and down inside the cartridge body, a valve seat is arranged at the middle of the water isolating valve plate, a sliding valve core is arranged at the center of the valve seat, and a water through-hole is arranged on the valve seat, which is positioned under an upper valve cover of the valve core, the length of a valve stem of the valve core is bigger than the thickness of the valve seat, a cooling water inlet is arranged on the upside of the cartridge body while a hot water outlet is arranged on the downside of the cartridge body; compared with the prior electric water heater in the same volume, the utility model has the advantages of high hot water output volume, small power consumption and long using lifecycle.
Description
Technical field:
The utility model relates to a kind of energy saving electric heater, belongs to the electric heater technical field.
Background technology:
At present, electric heater of the prior art in use, the cold water that hot water in its cylindrical shell enters from cold water pipe in the process of using can directly enter the hot water, can be constantly with cylindrical shell in hot water mix mutually, thereby reduced the temperature of hot water in the cylindrical shell, this has not only reduced the water yield of hot water, but also makes the electrothermal tube frequent starting, in the service life that has increased the consumption of electric energy and reduced electric heater, therefore the result of use of existing electric heater still is not ideal enough.
Summary of the invention:
The purpose of this utility model is: provide the energy saving electric heater that a kind of hot water amount of going out is higher, energy consumption is less, service life is long, to overcome the deficiencies in the prior art.
The utility model is to constitute like this: it comprises cylindrical shell (1), anode stub (2), electrothermal tube (3) and wire connection control box (4), anode stub (2) is installed in the middle part of cylindrical shell (1) bottom surface, electrothermal tube (3) is installed in the bottom in the cylindrical shell (1), wire connection control box (4) is installed on the cylindrical shell (1), a water proof valve plate (5) that can slide up and down in cylindrical shell (1) and that made by light heat insulating material is installed in cylindrical shell (1), at the middle part of water proof valve plate (5) valve seat (6) is housed, a slidably spool (7) is housed at the center of valve seat (6), and on valve seat (6), be provided with limbers (8), limbers (8) is in the bonnet, below of spool (7), the shaft length of spool (7) is greater than the thickness of valve seat (6), be provided with cold water inlet hole (9) on the top of cylindrical shell (1), be provided with hot water effluent hole (10) in the bottom of cylindrical shell (1); On the bonnet, of spool (7), be symmetrically connected with two-segment type push rod (12) by rotating shaft (11), and the stock of push rod (12) partly is slidably mounted on the ram seat (13) that is fixed on the water proof valve plate (5), is connected with sealing ring (14) at the front end of push rod (12); Water level indication box (15) also is housed on cylindrical shell (1), be with tightrope (16) on the bearing runner in water level indication box (15), one end of tightrope (16) is connected with sash weight (17), and the other end of tightrope (16) is connected with spool (7) by the pulley base (18) that is fixed on top in the cylindrical shell (1); On the end face of the bonnet, of spool (7) and bottom flange, all can be fixed with one deck magnet layer (19).
Owing to adopted technique scheme, the utility model is compared with the electric heater of existing same volume, the utlity model has out the advantage that the hot water amount is higher, energy consumption is less, service life is long.The utility model in use, when hot water is flowing out, the cold water that replenishes into from cold water inlet hole (9) is because the buffer action of water proof valve plate (5), it can not be mixed with the hot water in the cylindrical shell (1), thereby guaranteed that the interior hot water temperature of cylindrical shell (1) can not reduce rapidly because of the adding of cold water in the process of using, therefore can improve the discharge of hot water greatly, the position of water proof valve plate (5) descends with the interior hot water amount's of cylindrical shell (1) minimizing, when the hot water amount in the cylindrical shell (1) reduces to the valve rod during by anode stub (2) jack-up that makes spool (7), at this moment valve seat (6) is gone up by the limbers (8) of the bonnet, of spool (7) sealing and is opened, the hot water that the cold water on its water proof valve plate (5) top can enter into the bottom mixes, and at this moment water proof valve plate (5) can move upward under its buoyancy function, spool (7) is withstood at top in its cylindrical shell (1), the bonnet, of spool (7) is sealed up limbers (8), and the effect by push rod (12) is more closely fitted sealing ring (14) with the inwall of cylindrical shell (1), thereby the cold water on water proof valve plate (5) top and the hot water of bottom are separated, and prepare for next hot-water supply, so circulation has promptly realized the purpose of this utility model.
Description of drawings:
Accompanying drawing 1 is a structural representation of the present utility model.
The specific embodiment:
Embodiment of the present utility model: anode stub (2), electrothermal tube (3) and wire connection control box (4) all can adopt finished product of the prior art to install, cylindrical shell (1) also can adopt cylinder material of the prior art to make, and cylindrical shell (1) is made into the structure of bottom formula, during making, anode stub (2) is installed in the middle part of cylindrical shell (1) bottom surface, electrothermal tube (3) is installed in the bottom in the cylindrical shell (1), wire connection control box (4) is installed on the cylindrical shell (1) routinely, a water proof valve plate (5) that can slide up and down in cylindrical shell (1) and that make of light heat insulating material is installed in cylindrical shell (1), adorn a valve seat (6) at the middle part of water proof valve plate (5), valve seat (6) can adopt the ferrous material making and carry out the antirust processing of chromium plating, the metal material that valve seat (6) also can adopt plastics or other to be not easy to get rusty is made, when adopting plastics or other metal material that is not easy to get rusty to make valve seat (6), fixedly one deck can be by the magnetic material layer of magnet adhesive to be preferably in the two ends of valve seat (6), load onto a slidably spool (7) at the center of valve seat (6), and go up symmetry at valve seat (6) and produce 2～8 limbers (8), make limbers (8) be in the bonnet, below of spool (7), it all can be sealed up by the bonnet, of spool (7), the shaft length of spool (7) is made thickness greater than valve seat (6), top at cylindrical shell (1) makes a cold water inlet hole (9), makes a hot water effluent hole (10) in the bottom of cylindrical shell (1); In order to make the water proof better effects if of water proof valve plate (5), can on the bonnet, of spool (7), connect last 2～8 two-segment type push rods (12) by rotating shaft (11) symmetry, and the stock of push rod (12) partly is slidably mounted on the ram seat (13) that is fixed on the water proof valve plate (5), will be connected sealing ring (14) at the front end of push rod (12) and upward gets final product; In order to observe the water level in the cylindrical shell (1), can on cylindrical shell (1), adorn a water level indication box (15), an and cover tightrope (16) on the bearing runner in water level indication box (15), one end of tightrope (16) is connected a sash weight (17), the other end of tightrope (16) is connected with spool (7) by pulley base (18) back that is fixed on top in the cylindrical shell (1) gets final product; For spool (7) is worked better, can be on the end face of the bonnet, of spool (7) and bottom flange all fixedly last layer magnet layer (19).
Claims (4)
1, a kind of energy saving electric heater, it comprises cylindrical shell (1), anode stub (2), electrothermal tube (3) and wire connection control box (4), anode stub (2) is installed in the middle part of cylindrical shell (1) bottom surface, electrothermal tube (3) is installed in the bottom in the cylindrical shell (1), wire connection control box (4) is installed on the cylindrical shell (1), it is characterized in that: a water proof valve plate (5) that can slide up and down in cylindrical shell (1) and that made by light heat insulating material is installed in cylindrical shell (1), at the middle part of water proof valve plate (5) valve seat (6) is housed, a slidably spool (7) is housed at the center of valve seat (6), and on valve seat (6), be provided with limbers (8), limbers (8) is in the bonnet, below of spool (7), the shaft length of spool (7) is greater than the thickness of valve seat (6), be provided with cold water inlet hole (9) on the top of cylindrical shell (1), be provided with hot water effluent hole (10) in the bottom of cylindrical shell (1).
2, energy saving electric heater according to claim 1, it is characterized in that: on the bonnet, of spool (7), be symmetrically connected with two-segment type push rod (12) by rotating shaft (11), and the stock of push rod (12) partly is slidably mounted on the ram seat (13) that is fixed on the water proof valve plate (5), is connected with sealing ring (14) at the front end of push rod (12).
3, energy saving electric heater according to claim 1, it is characterized in that: water level indication box (15) also is housed on cylindrical shell (1), be with tightrope (16) on the bearing runner in water level indication box (15), one end of tightrope (16) is connected with sash weight (17), and the other end of tightrope (16) is connected with spool (7) by the pulley base (18) that is fixed on top in the cylindrical shell (1).
4, energy saving electric heater according to claim 1 is characterized in that: all can be fixed with one deck magnet layer (19) on the end face of the bonnet, of spool (7) and bottom flange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03233339 CN2606299Y (en) | 2003-02-25 | 2003-02-25 | Electric energy-saving water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03233339 CN2606299Y (en) | 2003-02-25 | 2003-02-25 | Electric energy-saving water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2606299Y true CN2606299Y (en) | 2004-03-10 |
Family
ID=34165742
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03233339 Expired - Fee Related CN2606299Y (en) | 2003-02-25 | 2003-02-25 | Electric energy-saving water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2606299Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111023570A (en) * | 2019-11-25 | 2020-04-17 | 郑州三骏能源科技有限公司 | Self-cleaning voltage-stabilizing water heater based on high-temperature demagnetization principle |
-
2003
- 2003-02-25 CN CN 03233339 patent/CN2606299Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111023570A (en) * | 2019-11-25 | 2020-04-17 | 郑州三骏能源科技有限公司 | Self-cleaning voltage-stabilizing water heater based on high-temperature demagnetization principle |
| CN111023570B (en) * | 2019-11-25 | 2021-08-03 | 金迪(聊城市)知识产权运营有限公司 | Self-cleaning voltage-stabilizing water heater based on high-temperature demagnetization principle |
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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 |