CN110470047B - Multi-tube voltage-stabilizing electric water heater - Google Patents
Multi-tube voltage-stabilizing electric water heater Download PDFInfo
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- CN110470047B CN110470047B CN201910854051.3A CN201910854051A CN110470047B CN 110470047 B CN110470047 B CN 110470047B CN 201910854051 A CN201910854051 A CN 201910854051A CN 110470047 B CN110470047 B CN 110470047B
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- tube
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- heating
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 148
- 238000010438 heat treatment Methods 0.000 claims abstract description 57
- 239000000696 magnetic material Substances 0.000 claims abstract description 5
- 230000007246 mechanism Effects 0.000 claims abstract description 5
- 230000005611 electricity Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 238000005485 electric heating Methods 0.000 description 2
- 230000006641 stabilisation Effects 0.000 description 2
- 238000011105 stabilization Methods 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
- F24H1/10—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium
- F24H1/107—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium using fluid fuel
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/0005—Details for water heaters
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/18—Arrangement or mounting of grates or heating means
- F24H9/1809—Arrangement or mounting of grates or heating means for water heaters
- F24H9/1818—Arrangement or mounting of electric heating means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/20—Arrangement or mounting of control or safety devices
- F24H9/2007—Arrangement or mounting of control or safety devices for water heaters
- F24H9/2014—Arrangement or mounting of control or safety devices for water heaters using electrical energy supply
Abstract
The invention belongs to the field of household appliances, and particularly relates to a multi-tube voltage-stabilizing electric water heater which comprises an annular cold water tube and an annular hot water tube, wherein the cold water tube is communicated with a water inlet tube, the hot water tube is communicated with a water outlet tube, a flat disk-shaped driving disk is arranged at the center of the hot water tube, a permanent magnet ring is coaxially and rotatably connected in the driving disk, the permanent magnet ring is driven by a driving mechanism to rotate around the axis of the hot water tube, a plurality of heating cylinders are uniformly arranged on the side wall of the driving disk, one ends of the heating cylinders are connected with the driving disk, the other ends of the heating cylinders are fixedly connected with the inner ring of the hot water tube, pistons made of magnetic materials are hermetically and slidably connected in the heating cylinders, limiting parts used for limiting the pistons are arranged in the heating cylinders. By arranging the plurality of heating cylinders, the invention not only can reduce the overall power of the water heater and improve the electricity utilization safety, but also can greatly improve the heating speed of hot water and reduce the waiting time of users.
Description
Technical Field
The invention belongs to the field of household appliances, and particularly relates to a multi-tube voltage-stabilizing electric water heater.
Background
The water heater is a household appliance with more daily use frequency, comprises a solar water heater, an electric water heater, a gas water heater and the like, and mainly takes the electric water heater in an area with insufficient illumination or an area without gas.
The existing electric water heater comprises a water storage inner container, when the electric water heater is used, the temperature of water in the inner container needs to be raised through a high-power electric heating rod, and the integral heating time is longer due to limited heating power and excessive water volume for one-time heating, so that a user can wait for long-time water consumption; moreover, when a large amount of water is used, the heating rod can often not keep up with the water speed to the rate of heating of water to lead to appearing temperature dip and water pressure and diminish scheduling problem, influence user's normal use.
Therefore, a multi-tube voltage-stabilizing electric water heater is provided to solve the problems.
Disclosure of Invention
The invention aims to provide a multi-tube voltage-stabilizing electric water heater with high heating speed and stable water pressure, aiming at the problems of long heating time and insufficient instant water supply of the existing electric water heater.
In order to achieve the purpose, the invention adopts the following technical scheme: a multi-tube voltage stabilization electric water heater comprises an annular cold water tube and an annular hot water tube, wherein the cold water tube is communicated with a water inlet tube, the hot water tube is communicated with a water outlet tube, a flat disc-shaped driving disc is arranged at the center of the hot water tube, a permanent magnet ring is coaxially and rotatably connected in the driving disc and is driven by a driving mechanism to rotate around the axis of the hot water tube, a plurality of heating cylinders are uniformly arranged on the side wall of the driving disc, one ends of the heating cylinders are connected with the driving disc, the other ends of the heating cylinders are fixedly connected with the inner ring of the hot water tube, pistons made of magnetic materials are hermetically and slidably connected in the heating cylinders, limiting parts used for limiting the pistons are arranged in the heating cylinders, and the heating cylinders are communicated with the cold water tube through one-way water inlet tubes and communicated.
In the above multi-tube voltage-stabilizing electric water heater, the limiting member comprises an upper convex ring and a lower convex ring which are arranged in the heating cylinder, and the piston freely slides between the upper convex ring and the lower convex ring.
In the multi-tube voltage-stabilizing electric water heater, the number of the heating cylinders is odd, the permanent magnet ring is formed by splicing four permanent magnet sections, and the magnetic poles of the two adjacent permanent magnet sections are opposite.
In the multi-pipe voltage-stabilizing electric water heater, the hot water pipe is rotatably connected with a fixing ring, and the inner side wall of the fixing ring is fixedly connected with a plurality of water guide strips.
Compared with the prior art, the multi-tube voltage stabilization electric water heater has the advantages that:
1. by arranging the plurality of heating cylinders, the invention not only can reduce the overall power of the water heater and improve the electricity utilization safety, but also can greatly improve the heating speed of hot water, reduce the waiting time of users and improve the use experience.
2. According to the invention, by arranging the permanent magnet ring and the pistons made of the magnetic materials, when the permanent magnet ring continuously rotates, the pistons are driven to sequentially reciprocate along the heating cylinders, and the unidirectional water inlet pipe and the unidirectional water outlet pipe are matched, so that the continuous water inlet of the hot water pipe can be ensured, and the stability and the sufficiency of water pressure in the use process can be ensured.
3. The piston can be limited by arranging the upper convex ring and the lower convex ring, so that the piston can stably move in the fixed area, and the stability of the whole electric water heater is improved.
4. According to the invention, by arranging the odd heating cylinders and the permanent magnet ring formed by splicing the four permanent magnet sections, two groups of heating cylinders can simultaneously discharge water or drain water in the rotating process of the permanent magnet ring, various different combinations can be formed among the heating cylinders, and the stability of the water heater can be further improved.
5. According to the invention, the water guide strip and the fixing ring are arranged, when part of one-way drain pipes are used for draining water, the fixing ring can act on the water guide strip to rotate, so that the water in the whole hot water pipe is stirred, the water in the hot water pipe is uniformly mixed, and the stability of the outlet water temperature of the drain pipes is ensured.
Drawings
FIG. 1 is a schematic structural diagram of an embodiment 1 of a multi-tube voltage-stabilizing electric water heater provided by the invention;
FIG. 2 is a schematic side view of an embodiment 1 of a multi-tube voltage-stabilizing electric water heater according to the present invention;
FIG. 3 is a schematic structural diagram of an embodiment 2 of a multi-tube voltage-stabilizing electric water heater provided by the invention;
fig. 4 is a schematic structural diagram of embodiment 3 of a multi-tube voltage-stabilizing electric water heater provided by the invention.
In the figure, 1 a cold water pipe, 2 a hot water pipe, 21 a fixed ring, 22 a water guide strip, 3 a water inlet pipe, 4 a water outlet pipe, 5 a driving disk, 51 a permanent magnet ring, 6 a heating cylinder, 61 a piston, 62 a limiting piece, 63 a one-way water inlet pipe and 64 a one-way water outlet pipe.
Detailed Description
The following examples are for illustrative purposes only and are not intended to limit the scope of the present invention.
Example 1
As shown in fig. 1-2, a multi-tube voltage-stabilizing electric water heater comprises an annular cold water tube 1 and an annular hot water tube 2, wherein the cold water tube 1 is communicated with a water inlet tube 3, the hot water tube 2 is communicated with a water outlet tube 4, a driving disk 5 in the shape of a flat disk is arranged at the center of the hot water tube 2, a permanent magnetic ring 51 is coaxially and rotatably connected in the driving disk 5, the permanent magnetic ring 51 is driven by a driving mechanism to rotate around the axis of the hot water tube 2, specifically, the driving mechanism is a driving motor which is electrically connected with a control panel of the electric water heater, an output shaft of the driving motor penetrates through the driving disk 5 and is coaxially and fixedly connected with the permanent magnetic ring 51, a plurality of heating cartridges 6 are uniformly arranged on the side wall of the driving disk 5, it is noted that an electric heating rod (not shown in the figure because the structure is common and easy to imagine) is arranged in each heating, so as to improve the overall heat-insulating performance.
One end of the heating cylinder 6 is connected with the driving disc 5, the other end is fixedly connected with the inner ring of the hot water pipe 2, a piston 61 made of magnetic material is connected in the heating cylinder 6 in a sealing sliding manner, the piston 61 and the part of the heating cylinder 6 close to the hot water pipe 2 jointly form a closed space, when the permanent magnetic ring 51 continuously rotates, the piston 61 can be continuously far away and close under the action of the magnetic field of the permanent magnetic ring 51, namely the volume of the closed space is continuously increased and decreased, a limiting part 62 for limiting the piston 61 is arranged in the heating cylinder 6, specifically, the limiting part 62 comprises an upper convex ring and a lower convex ring which are arranged in the heating cylinder 6, the piston 61 freely slides between the upper convex ring and the lower convex ring, the heating cylinder 6 is communicated with the cold water pipe 1 through a one-way water inlet pipe 63 and is communicated with the hot water pipe 2 through a one-way water outlet pipe 64, it should be noted that, the one-way water inlet pipe 63 allows water to enter the heating cylinder 6 from the cold water pipe 1 in one way, and the one-way water outlet pipe 64 allows water to enter the hot water pipe 2 from the heating cylinder 6 in one way, so that cold water can be sucked when the volume of the closed space is increased; when the volume of the closed space becomes small, the heated hot water is discharged.
In the use process of the present embodiment, the driving motor drives the permanent magnet ring 51 to continuously rotate, so that the magnetic field of the permanent magnet ring 51 is continuously changed, thereby driving each piston 61 to reciprocate, under the action of the piston 61, continuously pumping the cold water in the cold water pipe 1, after being heated by the heating cylinder 6, discharging the hot water into the hot water pipe 2, and after the hot water generated by each heating cylinder 6 is collected in the hot water pipe 2, discharging the hot water through the water discharge pipe 4.
In the whole heating process, all the heating cylinders 6 work alternately, so that not only can enough water yield be ensured and the water demand of a user be met, but also the whole heating power is lower, the electricity load on a circuit is small, and the safety is high; meanwhile, the motor drives the water to continuously absorb water, so that high water pressure can be maintained.
Example 2
As shown in fig. 3, the present embodiment is different from embodiment 1 in that: the number of the heating cylinders 6 is odd, preferably five in the embodiment, the permanent magnet ring 51 is formed by splicing four permanent magnet segments, the magnetic poles of the two adjacent permanent magnet segments are opposite, and meanwhile, the two permanent magnet segments correspond to the two heating cylinders 6 at intervals, so that the heating cylinders 6 corresponding to the two permanent magnet segments can simultaneously discharge water.
In this embodiment, since the number of the heating cartridges 6 is odd, and the number of the permanent magnet segments is even, there are more combination ways among the heating cartridges 6, and compared with some fixed groups of heating cartridges 6, this embodiment has higher stability.
Example 3
As shown in fig. 4, the present embodiment is different from embodiment 1 in that: the hot water pipe 2 is rotatably connected with a fixing ring 21, and the inner side wall of the fixing ring 21 is fixedly connected with a plurality of water guide strips 22.
In this embodiment, when part of the one-way drain pipes 64 drains, the water guide strips 22 at corresponding positions are impacted, so that the fixing ring 21 rotates, the fixing ring 21 drives all the water guide strips 22 to rotate together, so that hot water in the hot water pipe 2 is fully mixed uniformly, and the stability of the temperature of the outlet water at the drain pipe 4 is ensured.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (4)
1. A multi-tube pressure-stabilizing electric water heater comprises an annular cold water tube (1) and an annular hot water tube (2), wherein the cold water tube (1) is communicated with a water inlet tube (3), the hot water tube (2) is communicated with a water outlet tube (4), and the multi-tube pressure-stabilizing electric water heater is characterized in that a driving disc (5) in a flat disc shape is arranged at the center of the hot water tube (2), a permanent magnet ring (51) is coaxially and rotatably connected in the driving disc (5), the permanent magnet ring (51) is driven by a driving mechanism to rotate around the axis of the hot water tube (2), a plurality of heating cylinders (6) are uniformly arranged on the side wall of the driving disc (5), one ends of the heating cylinders (6) are connected with the driving disc (5), the other ends of the heating cylinders are fixedly connected with the inner ring of the hot water tube (2), a piston (61) made of a magnetic material is hermetically and slidably connected in the heating cylinders (6), a limiting piece (62) for, the heating cylinder (6) is communicated with the cold water pipe (1) through a one-way water inlet pipe (63) and is communicated with the hot water pipe (2) through a one-way water outlet pipe (64).
2. A multi-tube voltage-stabilizing electric water heater according to claim 1, wherein the stop member (62) comprises an upper and a lower collar disposed inside the heating cylinder (6), the piston (61) being free to slide between the upper and lower collars.
3. The multi-tube voltage-stabilizing electric water heater according to claim 2, wherein the number of the heating cylinder (6) is odd, the permanent magnet ring (51) is formed by splicing four permanent magnet segments, and the magnetic poles of the two adjacent permanent magnet segments are opposite.
4. A multi-tube voltage-stabilizing electric water heater according to claim 3, wherein a fixing ring (21) is rotatably connected in the hot water tube (2), and a plurality of water guide strips (22) are fixedly connected to the inner side wall of the fixing ring (21).
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910854051.3A CN110470047B (en) | 2019-09-10 | 2019-09-10 | Multi-tube voltage-stabilizing electric water heater |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910854051.3A CN110470047B (en) | 2019-09-10 | 2019-09-10 | Multi-tube voltage-stabilizing electric water heater |
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| CN110470047A CN110470047A (en) | 2019-11-19 |
| CN110470047B true CN110470047B (en) | 2020-12-08 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110553389B (en) * | 2019-09-20 | 2020-11-20 | 河南城建学院 | Multichannel continuous voltage stabilization water supply type water heating equipment |
| CN111121272B (en) * | 2020-01-04 | 2021-11-05 | 郑军锋 | Double-channel voltage-stabilizing water heating device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN2457502Y (en) * | 2000-12-13 | 2001-10-31 | 张培青 | High frequency electromagnetic central water heater |
| US7420144B2 (en) * | 2002-07-23 | 2008-09-02 | Magtec Llc | Controlled torque magnetic heat generation |
| KR101059984B1 (en) * | 2011-02-08 | 2011-08-26 | 김동규 | Heater assembly and boiler which has this |
| KR101860822B1 (en) * | 2016-09-08 | 2018-05-24 | 오영한 | Fluid heating pump using frictional heat |
| CN207006539U (en) * | 2017-05-16 | 2018-02-13 | 长春光速科技有限公司 | A kind of electric heater |
| CN207649083U (en) * | 2017-12-11 | 2018-07-24 | 郑州贝亚特电子科技有限公司 | A kind of electromagnetic heater |
| CN209197155U (en) * | 2018-08-20 | 2019-08-02 | 汪华 | A kind of electricity separation instant electric water heater combustion chamber |
| CN109323461B (en) * | 2018-08-23 | 2023-04-18 | 盐城市轩源加热设备科技有限公司 | Pipeline electric heater convenient to installation |
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Effective date of registration: 20201118 Address after: Room 1004-10, building 8, 3333 Guangyi Road, Daqiao Town, Nanhu District, Jiaxing City, Zhejiang Province Applicant after: Jiaxing Fangmu Energy Technology Co.,Ltd. Address before: 237010 Wanxi college, Yunlu street, Yu'an District, Lu'an City, Anhui Province Applicant before: Feng Ziyue |
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Application publication date: 20191119 Assignee: Hangzhou mubao Technology Co.,Ltd. Assignor: Jiaxing Fangmu Energy Technology Co.,Ltd. Contract record no.: X2021330000093 Denomination of invention: A multi tube regulated electric water heater Granted publication date: 20201208 License type: Common License Record date: 20210819 |
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Application publication date: 20191119 Assignee: Jiaxing Kehe Energy Technology Co.,Ltd. Assignor: Jiaxing Fangmu Energy Technology Co.,Ltd. Contract record no.: X2023980040535 Denomination of invention: A multi tube regulated electric water heater Granted publication date: 20201208 License type: Common License Record date: 20230828 |
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Application publication date: 20191119 Assignee: Jiaxing Songyu Technology Co.,Ltd. Assignor: Jiaxing Fangmu Energy Technology Co.,Ltd. Contract record no.: X2023980040636 Denomination of invention: A multi tube regulated electric water heater Granted publication date: 20201208 License type: Common License Record date: 20230828 |
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Assignee: Hangzhou mubao Technology Co.,Ltd. Assignor: Jiaxing Fangmu Energy Technology Co.,Ltd. Contract record no.: X2021330000093 Date of cancellation: 20231214 |
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