CN201740203U - Electromagnetic water heater - Google Patents
Electromagnetic water heater Download PDFInfo
- Publication number
- CN201740203U CN201740203U CN2010202765255U CN201020276525U CN201740203U CN 201740203 U CN201740203 U CN 201740203U CN 2010202765255 U CN2010202765255 U CN 2010202765255U CN 201020276525 U CN201020276525 U CN 201020276525U CN 201740203 U CN201740203 U CN 201740203U
- Authority
- CN
- China
- Prior art keywords
- water
- heating pipe
- pipe
- temperature sensor
- water heater
- 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
Links
Images
Landscapes
- Steam Or Hot-Water Central Heating Systems (AREA)
Abstract
The utility model relates to an electromagnetic water heater which comprises a water inlet pipe, a water outlet pipe and a solenoid water heating pipe, wherein a pressure type flow sensor is arranged outside the water inlet pipe, a high-frequency solenoid coil is wound around the solenoid water heating pipe, an over-temperature sensor is arranged outside the solenoid water heating pipe, and a water temperature sensor is arranged at the water outlet pipe. For the electromagnetic water heater, the structure is simple and reasonable, the energy conversion rate and the high heating speed are high, less electricity is consumed, the installation is convenient, the use is safe and reliable, and the high heating speed of cold water and a certain water temperature in winter can be guaranteed by a winter/summer selecting change-over switch.
Description
Technical field
The utility model relates to a kind of water heater, relates in particular to a kind ofly to adopt electromagnetic mode to heat and energy conversion rate height, little power consumption, can guarantee that the cold water firing rate in winter is fast and can guarantee certain water temperature, electromagnet water heater safe and convenient to use.
Background technology
At present, water heater on the market is divided into electric heater, solar water heater etc. according to the difference of mode of heating, though electric heater has advantages such as volume is little, easy for installation, firing rate is fast, have also that heating efficiency is low, power consumption is many, the shortcoming of poor safety performance; Solar water heater utilizes solar energy hot, is a kind of clean energy resource, and when weather was good, it was without consumed power, but during bad weather, also needs to adopt the electrical heating form, and it drops into greatlyyer first in addition, and trouble is installed.
Summary of the invention
In order to overcome the above-mentioned shortcoming of prior art, the utility model provides a kind of and adopts the high-frequency electromagnetic induction coil directly hot-water line to be heated and energy conversion rate height, little power consumption, electromagnet water heater safe and convenient to use.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of electromagnet water heater, comprise water inlet pipe, outlet pipe and helical heating pipe, the pressure type flow quantity sensor is equipped with at the place at described water inlet pipe, installed around the high-frequency electromagnetic coil in described helical heating pipe's outside, outside the helical heating pipe over-temperature sensor is housed, cooling-water temperature sensor is equipped with at the place at outlet pipe.
Described helical heating pipe and high-frequency electromagnetic coil install around into a single integrated structure; this integrative-structure and power driving circuit link; this power driving circuit is leaded up to rectification and mu balanced circuit and safety protective circuit and AC power and is linked, and another road links by power control display and system's testing circuit.
Described pressure type flow quantity sensor, cooling-water temperature sensor and over-temperature sensor link with the system testing circuit respectively.
Two groups of integrative-structures that installed around by helical heating pipe and high-frequency electromagnetic coil are arranged, and these two groups of integrative-structures are respectively by linking with power driving circuit behind the summer and winter change-over switch again.
The beneficial effects of the utility model are: simple and reasonable, and the energy conversion rate height, little power consumption, firing rate is fast, and is easy for installation, safe and reliable, by selecting summer and winter change-over switch, can guarantee that the cold water firing rate in winter is fast and can guarantee certain water temperature.
Description of drawings
Fig. 1 is a structure cut-away view of the present utility model;
Fig. 2 is the side cut-away view of Fig. 1;
Fig. 3 is a circuit block diagram of the present utility model.
Among the figure: 1-water inlet pipe, 2-outlet pipe, 3-helical heating pipe, 4-high-frequency electromagnetic coil, 5-summer and winter change-over switch, 6-circuit board, 7-flow control switch, 8-power control switching, 9-pressure type flow quantity sensor, 10-cooling-water temperature sensor, 11-over-temperature sensor.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further specified:
Referring to Fig. 1, Fig. 2 and Fig. 3, a kind of electromagnet water heater, comprise water inlet pipe 1, outlet pipe 2 and helical heating pipe 3, pressure type flow quantity sensor 9 is equipped with at 1 place at described water inlet pipe, by pressure type flow quantity sensor 9 control inflows, install around high-frequency electromagnetic coil 4 in described helical heating pipe's 3 outside and constituted integrative-structure, after high-frequency electromagnetic coil 4 is inserting alternating source, produce alternating electromagnetic field, being installed in helical heating pipes 3 in the high-frequency electromagnetic coil 4 produces vortex flow and generates heat under the induction of electromagnetic field of high frequency, thereby the cold water that flows in the helical heating pipe 3 is heated, in order to guarantee the cold water heating in summer in winter, adopt two groups of integrative-structures that install around by helical heating pipe and high-frequency electromagnetic coil, these two groups of integrative-structures are respectively by linking with power driving circuit behind the summer and winter change-over switch 5 again, by selecting summer and winter change-over switch 5, when summer, adopt one group with the integrative-structure that high-frequency electromagnetic coil 4 installs around cold water to be heated by helical heating pipe 3, when winter, adopt two groups simultaneously cold water to be heated with the integrative-structure that high-frequency electromagnetic coil 4 installs around, guarantee that the cold water firing rate in winter is fast and can guarantee certain water temperature by helical heating pipe 3.Power driving circuit is leaded up to rectification and mu balanced circuit and safety protective circuit and AC power and is linked, and another road links by power control display and system's testing circuit; Over-temperature sensor 11 is housed outside helical heating pipe 3, cooling-water temperature sensor 10 is housed in outlet pipe 2; Circuit board 6 is contained in the housing, and flow control switch 7 and power control switching 8 are housed on the panel of housing.
Pressure type flow quantity sensor 9, cooling-water temperature sensor 10 and over-temperature sensor 11 link with the system testing circuit respectively, send instruction respectively by system's testing circuit, control the water temperature in inflow and the helical heating pipe 3 respectively, when water temperature surpasses setting value, in time report to the police and stop heating.The utility model is simple and reasonable, energy conversion rate is high, little power consumption, fast, the easy for installation and safe and reliable advantage of firing rate.
Claims (4)
1. electromagnet water heater, comprise water inlet pipe, outlet pipe and helical heating pipe, it is characterized in that: the pressure type flow quantity sensor is equipped with at the place at described water inlet pipe, installed around the high-frequency electromagnetic coil in described helical heating pipe's outside, outside the helical heating pipe over-temperature sensor is housed, cooling-water temperature sensor is equipped with at the place at outlet pipe.
2. electromagnet water heater as claimed in claim 1; it is characterized in that: described helical heating pipe and high-frequency electromagnetic coil install around into a single integrated structure; this integrative-structure and power driving circuit link; this power driving circuit is leaded up to rectification and mu balanced circuit and safety protective circuit and AC power and is linked, and another road links by power control display and system's testing circuit.
3. electromagnet water heater as claimed in claim 1 is characterized in that: described pressure type flow quantity sensor, cooling-water temperature sensor and over-temperature sensor link with the system testing circuit respectively.
4. electromagnet water heater as claimed in claim 1 or 2 is characterized in that: two groups of integrative-structures that installed around by helical heating pipe and high-frequency electromagnetic coil are arranged, and these two groups of integrative-structures are respectively by linking with power driving circuit behind the summer and winter change-over switch again.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202765255U CN201740203U (en) | 2010-07-30 | 2010-07-30 | Electromagnetic water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202765255U CN201740203U (en) | 2010-07-30 | 2010-07-30 | Electromagnetic water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201740203U true CN201740203U (en) | 2011-02-09 |
Family
ID=43555478
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202765255U Expired - Fee Related CN201740203U (en) | 2010-07-30 | 2010-07-30 | Electromagnetic water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201740203U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102305472A (en) * | 2011-07-27 | 2012-01-04 | 李善福 | Instant-heating-type electromagnetic water heater |
-
2010
- 2010-07-30 CN CN2010202765255U patent/CN201740203U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102305472A (en) * | 2011-07-27 | 2012-01-04 | 李善福 | Instant-heating-type electromagnetic water heater |
| CN102305472B (en) * | 2011-07-27 | 2013-06-12 | 李善福 | Instant-heating-type electromagnetic water heater |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201184678Y (en) | Electricity storage type quick electric water-heater | |
| CN201873678U (en) | Solar auxiliary heating countryside household methane system | |
| CN201628361U (en) | Novel double-side electromagnetic induction type electric water heater | |
| CN103591685B (en) | A kind of solar heat pump circulating energy-saving Hot water units | |
| CN201066188Y (en) | Electromagnet water heater | |
| CN201740203U (en) | Electromagnetic water heater | |
| CN201463063U (en) | Solar energy warming device | |
| CN201532057U (en) | Solar hot water air-conditioning device | |
| CN203489495U (en) | Solar energy and ground source heat pump combined hot water supplying system | |
| CN203083109U (en) | Electromagnetic type double heating inner-container instant electric water heater | |
| CN202452574U (en) | Household heater | |
| CN201507983U (en) | Solar energy heating system | |
| CN205245306U (en) | Supplementary air source heat pump's of phase change energy storage equipment heating system | |
| CN203231522U (en) | Double-heat-source water heater | |
| CN207865733U (en) | Electromagnetism solar energy double source heating system | |
| CN202973576U (en) | Simple solar heat collection device | |
| CN201935429U (en) | Autorotation-type solar water heater | |
| CN2856787Y (en) | Electromagnetic water heating heater | |
| CN201926025U (en) | Multi-energy-source complementary hot water supplying device | |
| CN202024407U (en) | Air lift pump circulation hot-water kang | |
| CN204880811U (en) | Novel solar energy water heater | |
| CN202074609U (en) | Water and electric complementary heating radiator | |
| CN203147902U (en) | Control device of large water supply system with multiple heat sources | |
| CN209116476U (en) | A kind of solar airconditioning HVAC heating equipment | |
| CN201983342U (en) | Duplex electric-heating warming device |
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: 20110209 Termination date: 20130730 |