CN217503998U - Water heater - Google Patents
Water heater Download PDFInfo
- Publication number
- CN217503998U CN217503998U CN202123382126.4U CN202123382126U CN217503998U CN 217503998 U CN217503998 U CN 217503998U CN 202123382126 U CN202123382126 U CN 202123382126U CN 217503998 U CN217503998 U CN 217503998U
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- Prior art keywords
- water
- bin body
- water heater
- nano
- heater
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 90
- 238000010438 heat treatment Methods 0.000 claims abstract description 30
- 239000002103 nanocoating Substances 0.000 claims abstract description 18
- 230000005855 radiation Effects 0.000 claims abstract description 12
- 239000007788 liquid Substances 0.000 claims abstract description 4
- XOLBLPGZBRYERU-UHFFFAOYSA-N SnO2 Inorganic materials O=[Sn]=O XOLBLPGZBRYERU-UHFFFAOYSA-N 0.000 claims description 9
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 8
- 239000002131 composite material Substances 0.000 claims description 8
- 239000002184 metal Substances 0.000 claims description 8
- 239000002120 nanofilm Substances 0.000 claims description 8
- 239000000843 powder Substances 0.000 claims description 8
- 239000011248 coating agent Substances 0.000 claims description 5
- 238000000576 coating method Methods 0.000 claims description 5
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- 238000003287 bathing Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035772 mutation Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)
Abstract
The utility model relates to a water heater. The water heater include: a heater; the water inlet of the bin body is connected with the water outlet of the heater; the opening end of the water outlet pipe is installed on the wall of the bin body, the closed end of the water outlet pipe extends into the bin body, and water outlet holes are formed in the periphery of the closed end of the water outlet pipe; the nano coating heating assembly is arranged on the outer wall surface of the bin body and is used for carrying out far infrared radiation heating on liquid in the bin body.
Description
Technical Field
The utility model relates to a water heater.
Background
Before a user uses the water heater each time, a section of cold water generally appears, and after the water heater is started and restarted for a short time, the temperature of the hot water rises and drops suddenly; greatly reducing the experience of the user.
SUMMERY OF THE UTILITY MODEL
Based on this, the utility model aims at, provide a water heater.
A water heater, comprising: a heater; the water inlet of the bin body is connected with the water outlet of the heater; the opening end of the water outlet pipe is installed on the wall of the bin body, the closed end of the water outlet pipe extends into the bin body, and water outlet holes are formed in the periphery of the closed end of the water outlet pipe; the nano coating heating assembly is arranged on the outer wall surface of the bin body and is used for carrying out far infrared radiation heating on liquid in the bin body.
Furthermore, the nano-coating heating component comprises a metal-based nano-film far infrared radiation layer arranged on the outer wall surface of the bin body, a quartz glass powder layer arranged on the outer surface of the metal-based nano-film far infrared radiation layer, a nano-tin dioxide composite conductive film layer arranged on the outer surface of the quartz glass powder layer, and electrode plates arranged at two ends of the nano-tin dioxide composite conductive film layer.
Further, the water heater still includes controller, flow sensor, the controller respectively with nanometer coating heating element flow sensor electric connection, when flow sensor detects that rivers pass through, the controller control nanometer coating heating element heats.
Further, the flow sensor is arranged on the water inlet side of the heater.
Further, the water heater still includes temperature sensor, temperature sensor sets up the play water side of outlet pipe, temperature sensor with controller electric connection, when temperature sensor detects the temperature and reaches the temperature of predetermineeing, the controller control the nanometer coating heating element stops to heat.
Further, the water heater still includes first solenoid valve, first solenoid valve sets up the outlet pipe with between the temperature sensor, first solenoid valve with controller electric connection.
Further, the water heater also comprises a second electromagnetic valve, the second electromagnetic valve is arranged between the heater and the flow sensor, and the second electromagnetic valve is electrically connected with the controller.
Further, the cartridge body is integrally formed.
For a better understanding and an implementation, the present invention is described in detail below with reference to the accompanying drawings.
Drawings
FIG. 1 is a schematic structural diagram of a water heater according to an embodiment;
FIG. 2 is a schematic structural diagram of a nano-coated heating element according to an embodiment;
FIG. 3 is a schematic electrical connection diagram of a water heater according to an embodiment;
reference numerals:
1. a heater; 2. a bin body; 3. a water outlet pipe; 31. a water outlet hole; 4. a nanocoating heating element; 41. a metal-based nano-film far infrared radiation layer; 42. a quartz glass powder layer; 43. a nano tin dioxide composite conductive film layer; 44. an electrode sheet; 5. a flow sensor; 6. a temperature sensor; 7. a first solenoid valve; 8. a second solenoid valve; 9. and a controller.
Detailed Description
A water heater, refer to fig. 1 to 3, comprises a heater 1, a bin body 2, a water outlet pipe 3, a nano coating heating component 4, a flow sensor 5, a temperature sensor 6, a first electromagnetic valve 7, a second electromagnetic valve 8 and a controller 9. The heater 1 is used to heat water. The bin body 2 is integrally made, the top of the bin body 2 is provided with a water inlet, and the water inlet of the bin body 2 is connected with the water outlet of the heater 1. The vertical setting of outlet pipe 3 is on the storehouse body 2, and the open end of outlet pipe 3 is installed on the wall of the storehouse body 2, and the blind end of outlet pipe 3 is vertical upwards to extend to the storehouse body 2 in, is provided with apopore 31 in the week side of the blind end of outlet pipe 3. The nano coating heating component 4 is arranged on the outer wall surface of the bin body 2, and the nano coating heating component 4 carries out far infrared radiation heating on the liquid in the bin body 2; the nano-coating heating component 4 comprises a metal-based nano-film far infrared radiation layer 41, a quartz glass powder layer 42, a nano-tin dioxide composite conductive film layer 43 and two electrode plates 44, wherein the metal-based nano-film far infrared radiation layer 41 is arranged on the outer wall surface of the bin body 2, the quartz glass powder layer 42 is arranged on the outer surface of the metal-based nano-film far infrared radiation layer 41, the nano-tin dioxide composite conductive film layer 43 is arranged on the outer surface of the quartz glass powder layer 42, and the two electrode plates 44 are respectively arranged at two ends of the nano-tin dioxide composite conductive film layer 43. Flow sensor 5 sets up in the side of intaking of heater 1, and flow sensor 5 is used for detecting whether have rivers to pass through in the water route. The temperature sensor 6 is arranged at the water outlet side of the water outlet pipe 3, and the temperature sensor 6 is used for detecting the water temperature at the water outlet side of the water pipe 3. The first electromagnetic valve 7 is arranged between the water outlet pipe 3 and the temperature sensor 6. The second electromagnetic valve 8 is disposed between the heater 1 and the flow sensor 5. The controller 9 is respectively electrically connected with the nano coating heating component 4, the flow sensor 5, the temperature sensor 6, the first electromagnetic valve 7 and the second electromagnetic valve 8. When the flow sensor 5 detects that water flows through, the controller 9 controls the nano-coating heating assembly 4 to heat, and simultaneously the controller 9 closes one or two of the first electromagnetic valve 7 or the second electromagnetic valve 8 according to preset time, so that the heating time of the nano-coating heating assembly 4 is prolonged moderately. After heating for a preset time, the controller 9 opens the first electromagnetic valve 7 and the second electromagnetic valve 8. When the temperature sensor 6 detects that the water temperature reaches the preset temperature, the controller 9 controls the nano coating heating assembly 4 to stop heating.
Compared with the prior art, the water heater of this embodiment has following beneficial effect:
1. when a user turns off water suddenly in a bathing process, high-temperature water is stored in the bin body 2, after water is reused, unheated cold water flows into the bin body 2 to be mixed with the previous high-temperature water, the mixed water flows out of the bin body 2 from the water outlet hole 31 of the water outlet pipe 3, the water temperature fluctuation is reduced by utilizing the thermal buffering principle, the water temperature mutation is effectively slowed down, and the small water temperature fluctuation in water cut-off is realized;
2. the nanometer coating evenly coated on the surface of the bin body 2 is utilized to heat the water remained in the bin body 2 and the water pipe in advance, thereby avoiding the need of putting a section of cold water when a user starts the machine and reducing the waste of water resources;
3. the outer surface of the bin body 2 is distributed with a nano coating, so that the bin body is not easy to freeze at low temperature in winter, a heat exchanger and a water pipe are prevented from frost cracking, and the cost is reduced.
The above-mentioned embodiments only represent several embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention.
Claims (8)
1. A water heater, characterized in that it comprises:
a heater (1);
the water inlet of the bin body (2) is connected with the water outlet of the heater (1);
the opening end of the water outlet pipe (3) is installed on the wall of the bin body (2), the closed end of the water outlet pipe (3) extends into the bin body (2), and water outlet holes (31) are formed in the peripheral side of the closed end of the water outlet pipe (3);
the nano coating heating component (4) is arranged on the outer wall surface of the bin body (2), and the nano coating heating component (4) is used for heating liquid in the bin body (2) through far infrared radiation.
2. The water heater according to claim 1, wherein: the nano-coating heating component (4) comprises a metal-based nano-film far infrared radiation layer (41) arranged on the outer wall surface of the bin body (2), a quartz glass powder layer (42) arranged on the outer surface of the metal-based nano-film far infrared radiation layer (41), a nano-tin dioxide composite conductive film layer (43) arranged on the outer surface of the quartz glass powder layer (42), and electrode plates (44) arranged at two ends of the nano-tin dioxide composite conductive film layer (43).
3. The water heater according to claim 1, wherein: the water heater also comprises a controller (9) and a flow sensor (5), wherein the controller (9) is respectively electrically connected with the nano coating heating assembly (4) and the flow sensor (5), and when the flow sensor (5) detects that water flows through, the controller (9) controls the nano coating heating assembly (4) to heat.
4. The water heater according to claim 3, wherein: the flow sensor (5) is arranged on the water inlet side of the heater (1).
5. The water heater according to claim 3, wherein: the water heater also comprises a temperature sensor (6), the temperature sensor (6) is arranged on the water outlet side of the water outlet pipe (3), the temperature sensor (6) is electrically connected with the controller (9), and when the temperature sensor (6) detects that the water temperature reaches a preset temperature, the controller (9) controls the nanometer coating heating assembly (4) to stop heating.
6. The water heater of claim 5, wherein: the water heater also comprises a first electromagnetic valve (7), the first electromagnetic valve (7) is arranged between the water outlet pipe (3) and the temperature sensor (6), and the first electromagnetic valve (7) is electrically connected with the controller (9).
7. The water heater of claim 6, wherein: the water heater also comprises a second electromagnetic valve (8), the second electromagnetic valve (8) is arranged between the heater (1) and the flow sensor (5), and the second electromagnetic valve (8) is electrically connected with the controller (9).
8. The water heater according to claim 1, wherein: the bin body (2) is integrally made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123382126.4U CN217503998U (en) | 2021-12-29 | 2021-12-29 | Water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123382126.4U CN217503998U (en) | 2021-12-29 | 2021-12-29 | Water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217503998U true CN217503998U (en) | 2022-09-27 |
Family
ID=83343239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123382126.4U Active CN217503998U (en) | 2021-12-29 | 2021-12-29 | Water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217503998U (en) |
-
2021
- 2021-12-29 CN CN202123382126.4U patent/CN217503998U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231124 Address after: 528300 No.4-9 Longhui Road, Malong Village, Beijiao Town, Shunde District, Foshan City, Guangdong Province Patentee after: Foshan Water Shield Technology Co.,Ltd. Address before: No.4-5, longhui Road, Malong village committee, Beijiao Town, Shunde District, Foshan City, Guangdong Province 528300 Patentee before: Guangdong shuibaodun Health Technology Co.,Ltd. |