CN2893516Y - Water tap type fast electric water heater - Google Patents
Water tap type fast electric water heater Download PDFInfo
- Publication number
- CN2893516Y CN2893516Y CN 200620112983 CN200620112983U CN2893516Y CN 2893516 Y CN2893516 Y CN 2893516Y CN 200620112983 CN200620112983 CN 200620112983 CN 200620112983 U CN200620112983 U CN 200620112983U CN 2893516 Y CN2893516 Y CN 2893516Y
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- water
- heating
- utility
- calandria
- model
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Abstract
The utility model relates to an electric water heater, in particular to a tap-type rapid electric water heater that can be arranged at the terminal part of the pipeline and replace the tap to carry on electric heating toward the water. The utility model is characterized in that: the electric water heater comprises a water entry, an engine seat, a heating unit, a water tank, a water outlet and a spray. A glue film cavity is arranged on the engine seat between the water entry and the heating unit and a glue film and a top plate are arranged in the glue film cavity, while the top plate can stitch down the water switch under the function of the water pressure to switch on the circuit, wherein a hot water channel with heating bare wire is arranged in the middle of the heating unit and the two sides of the heating unit are respectively the water entry strengthening and insulating water channel and the water exit strengthening and insulating water channel. The heating method of the utility model is to heat up the bare wire so as to completely eliminate the issues that the common heating pipe is slow to transfer heat and afterheat is produced after the electricity is cut. Therefore, the water current can achieve constancy within two seconds by raising the temperature and the utility model will not produce afterheat and result in energy loss even if the utility model is shut down so as to let the customers be more convenient and comfortable to use the electric water heater.
Description
Technical field
The utility model relates to a kind of electric heater, is specifically related to a kind of duct end that is installed on, the place of water tap, and can carry out electrically heated a kind of faucet mounted electric heater to water.
Background technology
Traditional faucet mounted electric heater generally adopts the Electric heating of heating tubular type, because the heat transfer speed problem of heating tube itself, the hot water that draws can not be heated up at once reach stable (generally needing 30～60 seconds), and after closing, the waste heat of heating tube can continue heat temperature raising with the water in the water heater, this had both wasted the energy, also brought certain inconvenience to use, even might cause scald to the user.
Summary of the invention
The purpose of this utility model is the defective at existing faucet mounted electric heater, a kind of quick heating is provided and does not have the faucet mounted quick electric water heater of waste heat problem.
The technical solution of the utility model is as follows: the faucet mounted quick electric water heater comprises water inlet, support, calandria, water tank, delivery port and the shower nozzle that is connected successively, on the support between water inlet and the calandria, be provided with the glued membrane chamber, be provided with glued membrane and top flat in the glued membrane chamber, top flat can press down Heshui in the effect of hydraulic pressure and compress switch circuit is connected, wherein, the centre of calandria is the hot water road that is provided with the naked silk of heating, and both sides are respectively entry reinforced insulation water channel and water outlet reinforced insulation water channel.
Aforesaid faucet mounted quick electric water heater wherein, is provided with the cold water channel that directly communicates with water tank in the described calandria, be provided with to be used to control the water valve that the hot water or cold water is switched on support.
Aforesaid faucet mounted quick electric water heater wherein, is provided with check valve between the water outlet reinforced insulation water channel of described calandria and the water tank.
Aforesaid faucet mounted quick electric water heater, wherein, described water tank comprises tank lid and water tank seat, the grab of tank lid is connected with the water tank seat by revolving fragment, thus 360 degree of realizing tank lid rotate freely.
Compared with prior art, mode of heating of the present utility model is naked silk heating, eliminated the waste heat problem after the slow and outage of common heating pipe heat transfer speed fully, current reached constant at two seconds with interior can the intensification, and after closing, can not produce waste heat, neither can cause the loss of energy, also allow user's use convenient and comfortable.The design of calandria is the naked silk of heating water channel in the middle of it, and two ends are reinforced insulation water channels, increases the length of insulation water channel pipeline by the form of bending repeatedly, when the length L of water channel pipeline greater than 53 * r
2The time (r is the pipeline radius), water resistance is enough to just guarantee that the user's is safe in utilization.What the utility model adopted is single water valve structure, and the use of cold water and hot water all is to control by a water valve, and water tank can rotate by 360 degree, uses more convenient.
Description of drawings
Fig. 1 is an outline drawing of the present utility model.
Fig. 2 is an internal structure schematic diagram of the present utility model.
Fig. 3 is a schematic diagram of the function of the present utility model.
Fig. 4 is the naked silk of a heating of the present utility model structural representation.
Fig. 5 is a calandria structural representation of the present utility model.
Fig. 6 is a cisten mechanism schematic diagram of the present utility model.
Among the figure, 1. the naked silk of oral siphon 2. support 3. water valves, 4. calandria 5. water tanks, 6. outlet pipe 7. hydraulic pressure switches, 8. heating 10. shower nozzles, 11. check valves, 41. entry reinforced insulation water channels, 42. hot water roads, 9. glued membrane chambeies 43. water outlet reinforced insulation water channels, 44. cold water channels, 51. tank lid, 52. revolving fragments, 53. water tank seat 54.V shapes are enclosed 91. glued membranes, 92. top flats
The specific embodiment
As Fig. 1, Fig. 2, shown in Figure 3, a kind of faucet mounted quick electric water heater includes water pipe 1, support 2, water valve 3, calandria 4, water tank 5, outlet pipe 6, hydraulic pressure switch 7, the naked silk 8 of heating, glued membrane chamber 9, shower nozzle 10, check valve 11.
As shown in Figure 3, running water enters water valve 3 again from entering support 2 after oral siphon 1 inserts.When opening the cold water of water valve 3, running water flows into the cold water channel 44 of calandria 4, flows into water tank 5 again, after flow through outlet pipe 6 to shower nozzle 10 and flow out; When opening the hot water of water valve 3, running water flows into glued membrane chamber 9, flows into the hot water channel of calandria 4 again, flows into water tank 5 again, after flow through outlet pipe 6 to shower nozzle 10 and flow out.The use of cold water and hot water all is just to control and can realize by water valve 3.
As shown in Figure 3, during tap water flows glued membrane chamber 9, by hydraulic pressure jack-up glued membrane 91 and top flat 92, pressing hydraulic pressure switch 7 is connected the naked silk 8 of heating; When closing the hot water of water valve 3, current stop, and hydraulic pressure just reduces to zero, and glued membrane 91 and top flat 92 reset by the screen resilience of glued membrane 91 self, and hydraulic pressure switch 7 heat naked silk 8 and stops to heat also with regard to automatic disconnection.
As Fig. 2, shown in Figure 3, running water flows into glued membrane chamber 9 from water valve 3 and flows into calandria 4 again, starts hydraulic pressure switch 7 simultaneously, connects the naked silk 8 of heating, and the running water that flows through is heated; The flow direction of hot water in calandria 4 is such: flow through entry reinforced insulation water channel 41 earlier, flow through the hot water road 42 that is provided with the naked silk of heating 8 then, flow to water tank 5 after flowing through water outlet reinforced insulation water channel 43 again.Because hydraulic pressure reduces in flow process gradually, and follow water resistance to be directly proportional (being that its pressure drop of the big more place of water resistance is big more), so this has just guaranteed at the local hydraulic pressure in glued membrane chamber 9 the highest, also the sensitiveest with regard to feasible startup to greatest extent.
Shown in Fig. 2,3, the water outlet reinforced insulation water channel exit of calandria 4 is provided with check valve 11, and this device makes can pressing hydraulic pressure switch 7 when using cold water.
As shown in Figure 5; be provided with entry reinforced insulation water channel 41 in the calandria 4, be provided with the hot water road 42, the water outlet reinforced insulation water channel 43 that heat naked silk; cold water channel 44, the length protection of the abundance by entry reinforced insulation water channel and water outlet reinforced insulation water channel is safe in utilization.
As shown in Figure 6, the grab of tank lid 51 couples together by revolving fragment 52 and water tank seat 53, thereby 360 degree of realizing tank lid 51 rotate freely, and are provided with v shaped ring 54 between tank lid 51 and the water tank seat 53 and come water shutoff.
Claims (5)
1. faucet mounted quick electric water heater, comprise the oral siphon (1) that is connected successively, support (2), calandria (4), water tank (5), outlet pipe (6) and shower nozzle (10), on the support (2) between oral siphon (1) and the calandria (4), be provided with glued membrane chamber (9), be provided with glued membrane (91) and top flat (92) in the glued membrane chamber (9), top flat (92) can press down in the effect of hydraulic pressure Heshui compress switch (7) circuit is connected, it is characterized in that: the centre of calandria (4) is the hot water road (42) that is provided with the naked silk of heating (8), and both sides are respectively entry reinforced insulation water channel (41) and water outlet reinforced insulation water channel (43).
2. faucet mounted quick electric water heater as claimed in claim 1 is characterized in that: be provided with the cold water channel (44) that directly communicates with water tank (5) in the described calandria (4), be provided with the water valve (3) that is used to control hot water or cold water's switching on support (2).
3. faucet mounted quick electric water heater as claimed in claim 2 is characterized in that: be provided with check valve (11) between the water outlet reinforced insulation water channel (43) of described calandria (4) and the water tank (5).
4. as claim 1 or 2 or 3 described faucet mounted quick electric water heaters, it is characterized in that: described water tank (5) comprises tank lid (51) and water tank seat (53), the grab of tank lid (51) is connected with water tank seat (53) by revolving fragment (52), thereby 360 degree of realizing tank lid (51) rotate freely.
5. faucet mounted quick electric water heater as claimed in claim 4 is characterized in that: be provided with v shaped ring (54) between described tank lid (51) and the water tank seat (53) and seal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620112983 CN2893516Y (en) | 2006-04-26 | 2006-04-26 | Water tap type fast electric water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620112983 CN2893516Y (en) | 2006-04-26 | 2006-04-26 | Water tap type fast electric water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2893516Y true CN2893516Y (en) | 2007-04-25 |
Family
ID=38061676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620112983 Expired - Fee Related CN2893516Y (en) | 2006-04-26 | 2006-04-26 | Water tap type fast electric water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2893516Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102808992A (en) * | 2012-08-09 | 2012-12-05 | 东莞市德方斯电器科技有限公司 | Instant water heating faucet |
| CN103162009A (en) * | 2011-12-09 | 2013-06-19 | 应胜 | Heating body of electric heating tap |
| CN110307633A (en) * | 2018-03-27 | 2019-10-08 | 芜湖美的厨卫电器制造有限公司 | Naked silk water heater |
-
2006
- 2006-04-26 CN CN 200620112983 patent/CN2893516Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103162009A (en) * | 2011-12-09 | 2013-06-19 | 应胜 | Heating body of electric heating tap |
| CN102808992A (en) * | 2012-08-09 | 2012-12-05 | 东莞市德方斯电器科技有限公司 | Instant water heating faucet |
| CN110307633A (en) * | 2018-03-27 | 2019-10-08 | 芜湖美的厨卫电器制造有限公司 | Naked silk water heater |
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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: 20070425 Termination date: 20120426 |