CN203533854U - Electromagnetic instant water heater - Google Patents
Electromagnetic instant water heater Download PDFInfo
- Publication number
- CN203533854U CN203533854U CN201320655000.6U CN201320655000U CN203533854U CN 203533854 U CN203533854 U CN 203533854U CN 201320655000 U CN201320655000 U CN 201320655000U CN 203533854 U CN203533854 U CN 203533854U
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- instant heating
- water
- electromagnetic
- water heater
- heating
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Abstract
The utility model relates to an electromagnetic instant water heater. The water heater comprises a plastic casing, an electromagnetic instant heating apparatus is arranged in the plastic casing, and a water inlet and a water outlet are formed in the plastic casing. The electromagnetic instant heating apparatus comprises at least one electromagnetic unit and at least one instant heating core generating electromagnetic induction with the at least one electromagnetic unit. Each instant heating core is wound into an integral metal disc in a shape similar to a coil spring through a hollow metal tube circumferentially continuously. The wall upper end faces and the wall lower end faces of the metal tubes of the instant heating cores are flattened to form a plane shape, the two adjacent metal tubes tightly against each other, winding initial ends and winding tail ends of the instant heating cores are communicated with a water inlet and a water outlet correspondingly, and water passing through the metal tubes is heated through magnetic lines generated by the induction of the instant heating cores to the electromagnetic units. By means of the water heater, separation of water and electricity is achieved, and safe cares, wires and leakage protection switches are not needed. The whole water heater is light, safe and durable and short in heating time.
Description
Technical field
The utility model relates to a kind of technical field of water heaters, especially a kind of electromagnetical immediately heating water heater.
Background technology
At present, in the structure of several electric heaters, installation heat-generating pipe in (1), steel bowl: the interior easily scaling of long cup, easily leaks for a long time and damages the danger that heat-generating pipe leaks electricity; (2), heat-generating pipe and thermal conductive water pipe are casting integrated: this product the most easily causes the heat-generating pipe damage of breaking, once heating wire contacts with the metallic walls of heat-generating pipe, will cause whole water heater electric leakage; (3), quartz ampoule heated by electrodes: because the running water of each place is to have certain pressure, the bearing capacity of quartz ampoule is not strong, and long-term use can cause heating pipe to break and cause electric leakage.At present a lot of manufacturers are how reduces by anti-electric wall and leakage switch are installed the casualties causing because of electric leakage, and the product that safety measure is how, illustrates that its potential safety hazard is how! Casting electromagnet water heater: this heating water channel is that same stainless steel substrates, aluminium are together cast, product is heavy, with high costs.
In addition, China Patent No. is that 200720054777.1 utility model patent discloses a kind of immediately heating water heater that utilizes Electromagnetic Heating mode, although this structure has reached the object of electricity separation, improve security, but the heating of this structure needs water pipe and cast aluminium, steel disc is combined together and could generates heat, water pipe dish of the present utility model becomes round flexible, cause the very large gap of existence between tube and tube, make the electromagnetic field can not be separately to Water pipe heating, need to cast a slice stainless steel substrates below water service pipe and generate heat to carry out Electromagnetic Heating, by cast aluminium, the heat of stainless steel substrates is passed to water pipe again after stainless steel substrates heating and carry out heat-conductive water, such complex procedures, product material cost is high, and thermal efficiency is low, thermal losses is large, heat transfer process is complicated.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art part, and provides a kind of simple and reasonable for structure, low cost of manufacture, the electromagnetical immediately heating water heater that can directly heat waterway wall.
The purpose of this utility model is achieved in that
Electromagnetical immediately heating water heater, comprise plastic casing, electromagnetism heating device is installed in plastic casing, on plastic casing, be provided with water inlet and delivery port, it is characterized in that, described electromagnetism heating device comprises that at least one calutron and at least one and this calutron produce the instant heating fuse of electromagnetic induction, each instant heating fuse is coiled into the bulk metal dish of approximate wind spring shape continuously by the metal tube of hollow by circumferencial direction, the wall portion upper surface of the metal tube on instant heating fuse and wall subordinate end face are plane by forming after flattening, and adjacent two metal tubes formations closely offset, the coiling top of instant heating fuse and coiling end are corresponding to be connected with water inlet and delivery port, the magnetic line of force that instant heating fuse inductive electromagnetic device produces heats the water by metal tube.
Electromagnetical immediately heating water heater of the present utility model, instant heating fuse is coiled into the bulk metal dish of approximate wind spring shape continuously by metal tube, and emphasis is that the wall portion of two metal tubes of adjacent inner and outer ring is closely offseted, the means that reach this effect are by hydraulic press, bulk metal dish to be flattened up and down a little, guarantee the non-existent while of gap of tube and tube, required plane (metal tube upper surface and lower surface) while also having ensured Electromagnetic Heating, do not need stainless steel substrates and cast aluminium to carry out heat transmission, reduced manufacturing cost, reduced the link of hot transmission, effectively improve the thermal efficiency.
Instant heating fuse is the ascending diameter that coils into of metal tube, to be directly the individual layer disk of 220 millimeters.
The utility model is when work, and when starting water, Electromagnetic Heating is started working, and really realizes water, the separated electric heater of electricity, does not need to install anti-electric wall, does not need to connect wires, do not need leakage switch.This product complete machine is light and handy, safety durable.
In plastic casing between described calutron and instant heating fuse, being provided with insulating barrier separates; Improve insulation effect, avoid calutron to contact with water.
Described each calutron comprises circuit board, radiator fan, IGBT power tube and electromagnetic wire coil, and on IGBT power tube, water-cooling channel is installed, and water-cooling channel one end and water inlet are connected, and the coiling top of the other end and instant heating fuse is connected; The water heater of traditional Electromagnetic Heating dispels the heat by fan to the temperature of power tube, bridge heap, the electromagnetical immediately heating water heater of this structure adopts Water Cooling Technology to pile to dispel the heat to power tube, bridge, enter cold water place arrange one can installation power pipe and the water flowing aluminium alloy water-cooling channel of bridge heap, carry out simultaneously heat-recoverable again of water-cooled, water after heat absorption enters instant heating fuse again, play the object of recuperation of heat, shorten the heat time.
Described electromagnetism heating device comprises two electromagnetic wire coils and two corresponding instant heating fuses, and two instant heating fuses are connected from beginning to end by intermediate connection tube; Set with product according to the actual requirements, the quantity of electromagnetic wire coil and instant heating fuse is set.
Described plastic casing is provided with control panel; Convenient control.
The beneficial effects of the utility model are:
A kind of electromagnetical immediately heating water heater of the utility model, instant heating fuse is coiled into the bulk metal dish of approximate wind spring shape continuously by metal tube, and emphasis is that the wall portion of two metal tubes of adjacent inner and outer ring is closely offseted, the means that reach this effect are by hydraulic press, bulk metal dish to be flattened up and down a little, guarantee the non-existent while of gap of tube and tube, required plane (metal tube upper surface and lower surface) while also having ensured Electromagnetic Heating, do not need stainless steel substrates and cast aluminium to carry out heat transmission, reduced manufacturing cost, reduced the link of hot transmission, effectively improve the thermal efficiency.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is sectional structure chart of the present utility model.
Fig. 3 is the sectional structure chart of another angle of the utility model.
Fig. 4 is that in the utility model, adjacent two metal tubes form the partial sectional view closely offseting.
Fig. 5 is the structure chart of the utility model the second embodiment.
Fig. 6 is the sectional structure chart of the utility model the second embodiment.
Fig. 7 is the structure chart of the utility model the second embodiment.
The specific embodiment
Below in conjunction with drawings and Examples, the utility model is further illustrated.
The first embodiment: as shown in Figures 1 to 4, electromagnetical immediately heating water heater, comprise plastic casing 1, electromagnetism heating device is installed in plastic casing 1, on plastic casing 1, be provided with water inlet 101 and delivery port 102, it is characterized in that, described electromagnetism heating device comprises that at least one calutron 2 and at least one and this calutron 2 produce the instant heating fuse 3 of electromagnetic induction, each instant heating fuse 3 is coiled into the bulk metal dish of approximate wind spring shape continuously by the metal tube 301 of hollow by circumferencial direction, the upper surface 301-1 of wall portion of the metal tube 301 on instant heating fuse 3 and wall subordinate end face 301-2 are plane by forming after flattening, and adjacent two metal tubes 301 formations closely offset, the coiling top 302 of instant heating fuse 3 and coiling end 303 are corresponding to be connected with water inlet 101 and delivery port 102, the magnetic line of force that instant heating fuse 3 inductive electromagnetic devices 2 produce heats the water by metal tube 301.
Electromagnetical immediately heating water heater of the present utility model, instant heating fuse 3 is coiled into the bulk metal dish of approximate wind spring shape continuously by metal tube 301, and emphasis is that the wall portion of two metal tubes 301 of adjacent inner and outer ring is closely offseted, the means that reach this effect are by hydraulic press, bulk metal dish upper and lower (the upper surface 301-1 of wall portion and wall subordinate end face 301-2) to be flattened a little, guarantee the non-existent while of gap of tube and tube, required plane (the upper surface 301-1 of wall portion and wall subordinate end face 301-2) while also having ensured Electromagnetic Heating, do not need stainless steel substrates and cast aluminium to carry out heat transmission, reduced manufacturing cost, reduced the link of hot transmission, effectively improve the thermal efficiency.
The utility model is when work, and when starting water, Electromagnetic Heating is started working, and really realizes water, the separated electric heater of electricity, does not need to install anti-electric wall, does not need to connect wires, do not need leakage switch.This product complete machine is light and handy, safety durable.
In plastic casing 1 between described calutron 2 and instant heating fuse 3, being provided with insulating barrier 4 separates; Improve insulation effect, avoid calutron 2 to contact with water.
Described each calutron 2 comprises circuit board 201, radiator fan 202, IGBT power tube 203 and electromagnetic wire coil 204, and water-cooling channel 205 is installed on IGBT power tube 203, water-cooling channel 205 one end and water inlet 101 are connected, and the coiling top 302 of the other end and instant heating fuse 3 is connected; The water heater of traditional Electromagnetic Heating dispels the heat by fan to the temperature of power tube, bridge heap, electromagnetical immediately heating water heater of the present utility model adopts Water Cooling Technology to pile to dispel the heat to IGBT power tube 203, bridge, enter cold water place arrange one can installation power pipe and the water flowing five metals water-cooling channel 205 of bridge heap, carry out simultaneously heat-recoverable again of water-cooled, water after heat absorption enters instant heating fuse 3 again, play the object of recuperation of heat, shorten the heat time.
Described plastic casing 1 is provided with control panel 7; Convenient control.
As the second embodiment:: as shown in Figures 5 to 7, described electromagnetism heating device comprises that two electromagnetic wire coils 204 and corresponding 3, two instant heating fuses of two instant heating fuses, 3 series winding head and the tail connect, each electromagnetic wire coil 204 and corresponding instant heating fuse 3 electromagnetism conductings, and two instant heating fuses 3 are connected by intermediate connection tube 6 head and the tail series windings, each electromagnetic wire coil 204 below Independent is equipped with radiator fan 202, common two electromagnetic wire coils 204 that drive of circuit board 201, two electromagnetic wire coils 204 share an IGBT power tube 203, IGBT power tube 203 is provided with water-cooling channel 205, between two instant heating fuses 3 and two electromagnetic wire coils 204, be provided with equally insulating barrier 4, its operation principle, that water is entered by water inlet 101 equally, first pass through the water-cooling channel 205 on IGBT power tube 203, enter again two instant heating fuses 3, by delivery port 102, discharged again, its function and effect equates with the first embodiment, set with product according to the actual requirements, quantity to electromagnetic wire coil 204 and instant heating fuse 3 is set.
Above-described specific embodiment, is only the utility model preferred embodiment, and the equivalent arrangements of such as doing according to the utility model claim, all should be technology of the present utility model and contain.
Claims (5)
1. electromagnetical immediately heating water heater, comprise plastic casing (1), plastic casing is provided with electromagnetism heating device in (1), on plastic casing (1), be provided with water inlet (101) and delivery port (102), it is characterized in that, described electromagnetism heating device comprises that at least one calutron (2) and at least one and this calutron (2) produce the instant heating fuse (3) of electromagnetic induction, each instant heating fuse (3) is coiled into the bulk metal dish of approximate wind spring shape continuously by the metal tube (301) of hollow by circumferencial direction, wall portion upper surface (301-1) of the metal tube (301) on instant heating fuse (3) and wall subordinate end face (301-2) are plane by forming after flattening, and adjacent two metal tubes (301) formation closely offsets, the coiling top (302) of instant heating fuse (3) and coiling end (303) are corresponding to be connected with water inlet (101) and delivery port (102), the magnetic line of force that instant heating fuse (3) inductive electromagnetic device (2) produces heats the water by metal tube (301).
2. electromagnetical immediately heating water heater according to claim 1, is characterized in that, is provided with insulating barrier (4) and separates in the plastic casing (1) between described calutron (2) and instant heating fuse (3).
3. electromagnetical immediately heating water heater according to claim 1, it is characterized in that, described each calutron (2) comprises circuit board (201), radiator fan (202), IGBT power tube (203) and electromagnetic wire coil (204), and water-cooling channel (205) is installed on IGBT power tube (203), water-cooling channel (205) one end and water inlet (101) are connected, and the coiling top (302) of the other end and instant heating fuse (3) is connected.
4. electromagnetical immediately heating water heater according to claim 3, is characterized in that, described electromagnetism heating device comprises two electromagnetic wire coils (204) and corresponding two instant heating fuses (3), and two instant heating fuses (3) are connected by intermediate connection tube (6).
5. electromagnetical immediately heating water heater according to claim 1, is characterized in that, described plastic casing (1) is provided with control panel (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320655000.6U CN203533854U (en) | 2013-10-23 | 2013-10-23 | Electromagnetic instant water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320655000.6U CN203533854U (en) | 2013-10-23 | 2013-10-23 | Electromagnetic instant water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203533854U true CN203533854U (en) | 2014-04-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320655000.6U Expired - Fee Related CN203533854U (en) | 2013-10-23 | 2013-10-23 | Electromagnetic instant water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203533854U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103528180A (en) * | 2013-10-23 | 2014-01-22 | 冯孟君 | Electromagnetic instantaneous water heater |
| CN105571108A (en) * | 2015-06-24 | 2016-05-11 | 农有稳 | Instant heat type electromagnetic induction heating water heater |
-
2013
- 2013-10-23 CN CN201320655000.6U patent/CN203533854U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103528180A (en) * | 2013-10-23 | 2014-01-22 | 冯孟君 | Electromagnetic instantaneous water heater |
| CN105571108A (en) * | 2015-06-24 | 2016-05-11 | 农有稳 | Instant heat type electromagnetic induction heating water heater |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140409 Termination date: 20151023 |
|
| EXPY | Termination of patent right or utility model |