CN214500223U - Instant heating type heating tap without waste heat - Google Patents
Instant heating type heating tap without waste heat Download PDFInfo
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- CN214500223U CN214500223U CN202022063676.9U CN202022063676U CN214500223U CN 214500223 U CN214500223 U CN 214500223U CN 202022063676 U CN202022063676 U CN 202022063676U CN 214500223 U CN214500223 U CN 214500223U
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- heating
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- electromagnetic valve
- control module
- heating cavity
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Abstract
The utility model discloses an instantaneous heating faucet without waste heat, which comprises a shell, an electromagnetic valve group, a heating cavity, a control module group and a water outlet channel; the electromagnetic valve group is provided with a water inlet channel, an electromagnetic valve and an electromagnetic valve water outlet, the electromagnetic valve can communicate and close water flow of the water inlet channel and the water outlet, and the electromagnetic valve group is also electrically connected with the control module; the heating cavity is provided with a heating cavity water inlet, a heating body and a heating cavity water outlet; the heating body has an electric heating function, is arranged in the heating cavity and is electrically connected with the control module; when the control module group controls the cold and hot water control switch to open hot water, the electromagnetic valve is opened, water flow enters the heating cavity from the electromagnetic valve group water outlet through the heating cavity water inlet, then flows into the water outlet channel through the heating cavity water outlet, when the control module group controls the cold and hot water control switch to close hot water, the heating body is controlled to be powered off by priority to be not heated, and at the moment, the cold water flow enters the heating cavity to take away heat on the surface of the heating body.
Description
Technical Field
The utility model relates to an instant heating type heating tap of no waste heat.
Background
Most instant electric heating faucets in the market have short time (about 20 seconds) of secondary opening and use interval in the process of using hot water, and the skin can be scalded, foamed and the like when the found water temperature is extremely high like boiled water.
Disclosure of Invention
In order to solve the technical problem, an object of the utility model is to provide an instant heating type heating tap of no waste heat.
The utility model discloses a following technical scheme realizes:
an instantaneous heating faucet without waste heat comprises a shell, an electromagnetic valve group, a heating cavity, a control module and a water outlet channel; the electromagnetic valve group is provided with a water inlet channel, an electromagnetic valve and an electromagnetic valve water outlet, the electromagnetic valve can communicate and close water flow of the water inlet channel and the water outlet, and the electromagnetic valve group is also electrically connected with the control module; the heating cavity is provided with a heating cavity water inlet, a heating body and a heating cavity water outlet, and the heating cavity water inlet is hermetically connected with the electromagnetic valve group water outlet; the heating body has an electric heating function, is arranged in the heating cavity and is electrically connected with the control module; when the control module group controls the cold and hot water control switch to open hot water, the electromagnetic valve is opened, water flow enters the heating cavity from the electromagnetic valve group water outlet through the heating cavity water inlet, then flows into the water outlet channel through the heating cavity water outlet, when the control module group controls the cold and hot water control switch to close hot water, the heating body is controlled to be powered off by priority to be not heated, and at the moment, the cold water flow enters the heating cavity to take away heat on the surface of the heating body.
Preferably, a flow sensor is arranged in the water inlet of the heating cavity and electrically connected with the control module, and a temperature sensor is arranged in the water outlet channel and electrically connected with the control module; the control module is arranged on the shell and comprises a display function and a cold and hot water control switch; the control module displays the current water flow and temperature, and the electromagnetic valve is closed and the water flow is disconnected after the set conditions are reached.
Preferably, the heating body has a spiral structure.
Preferably, the water inlet of the heating cavity is hermetically connected with the water outlet of the electromagnetic valve group through a sealing ring.
Preferably, the housing is metal or plastic.
Preferably, the control module comprises a preset module, the preset module can preset water flow, and when the control module controls the cold and hot water control switch to turn on hot water, the current water flow is lower than a preset value, and the heating body stops heating.
The utility model discloses following beneficial effect has: the utility model discloses a solenoid valve control water flow switch realizes cutting off the power supply earlier (heating member stop heating), the back closes water and takes away the heating member waste heat through cold water absorption, and the secondary uses just can not have the waste heat problem to relapse frequent use and all not have high temperature rivers.
Drawings
In order to more clearly illustrate the technical solution of the present invention, the drawings needed for the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is an exploded perspective view of the present invention.
Fig. 2 is a cross-sectional view of the present invention.
In the figure: 1. a housing; 2. a control module; 3. a water outlet channel; 4. a temperature sensor; 5. a heating body; 6. a heating cavity; 7. a flow sensor; 8. an electromagnetic valve group.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to the attached drawings 1-2 of the specification, the instantaneous heating type heating faucet without waste heat comprises a shell, an electromagnetic valve group, a heating cavity, a control module and a water outlet channel, wherein the shell can be made of plastic or metal, the electromagnetic valve group is provided with a water inlet channel, an electromagnetic valve and a water outlet, the electromagnetic valve has a water opening and closing function and is used for communicating and closing water flow of the water inlet channel and the water outlet, and the electromagnetic valve group is also electrically connected with the control module; the heating cavity is provided with a water inlet, a heating body and a water outlet, a flow sensor is arranged in the water inlet, the flow sensor is electrically connected with the control module, and the water inlet is hermetically connected with the water outlet of the electromagnetic valve group through a sealing ring; the heating body has an electric heating function, is arranged in the heating cavity and is electrically connected with the control module; a temperature sensor is arranged in the water outlet channel and is electrically connected with the control module; the control module group is arranged on the shell and has a display function and a cold and hot water control switch, the control module group is electrically connected with the electromagnetic valve group, the flow sensor, the heating body and the temperature sensor, when the control module group controls to open hot water, the electromagnetic valve is opened, water flow enters the heating cavity from the electromagnetic valve group water outlet through the heating cavity water inlet, and then flows into the water outlet channel through the heating cavity water outlet, the control module group displays the current flow and the temperature of the current flow, the heating body is controlled to heat simultaneously, and when the flow is lower than a set value, the display is not heated. When the control module group controls to close hot water, the heating body is not heated, water flow still enters the heating cavity to take away heat of the heating body, the control module group displays flow and temperature, the electromagnetic valve is closed after 3 seconds, the water flow is disconnected, and the control module group has no data display.
The utility model discloses a solenoid valve control water flow switch realizes cutting off the power supply earlier (heating member stop heating), the back closes water and takes away the heating member waste heat through cold water absorption, and the secondary uses just can not have the waste heat problem to relapse frequent use and all not have high temperature rivers.
While the foregoing description shows and describes the preferred embodiments of the present invention, it is to be understood that the invention is not limited to the forms disclosed herein, but is not intended to be exhaustive or to exclude other embodiments and may be used in various other combinations, modifications, and environments and is capable of changes within the scope of the inventive concept as expressed herein, commensurate with the above teachings, or the skill or knowledge of the relevant art. But that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the invention, which is to be limited only by the claims appended hereto.
Claims (6)
1. An instantaneous heating faucet without waste heat is characterized by comprising a shell, an electromagnetic valve group, a heating cavity, a control module group and a water outlet channel; the electromagnetic valve group is provided with a water inlet channel, an electromagnetic valve and an electromagnetic valve water outlet, the electromagnetic valve can communicate and close water flow of the water inlet channel and the water outlet, and the electromagnetic valve group is also electrically connected with the control module; the heating cavity is provided with a heating cavity water inlet, a heating body and a heating cavity water outlet, and the heating cavity water inlet is hermetically connected with the electromagnetic valve group water outlet; the heating body has an electric heating function, is arranged in the heating cavity and is electrically connected with the control module; when the control module group controls the cold and hot water control switch to open hot water, the electromagnetic valve is opened, water flow enters the heating cavity from the electromagnetic valve group water outlet through the heating cavity water inlet, then flows into the water outlet channel through the heating cavity water outlet, when the control module group controls the cold and hot water control switch to close hot water, the heating body is controlled to be powered off to be not heated by the heater in a priority control mode, and at the moment, the cold water flow enters the heating cavity to take away heat on the surface of the heating body.
2. The waste-heat-free instant heating type heating faucet of claim 1, characterized in that a flow sensor is arranged in a water inlet of the heating cavity, the flow sensor is electrically connected with a control module, a temperature sensor is arranged in the water outlet channel, and the temperature sensor is electrically connected with the control module; the control module is arranged on the shell and comprises a display function and a cold and hot water control switch; the control module displays the current water flow and temperature, and the electromagnetic valve is closed and the water flow is disconnected after the set conditions are reached.
3. The waste heat-free instant heating type heating faucet of claim 1 or 2, characterized in that the heating body is of a spiral structure.
4. The waste heat-free instant heating type faucet as claimed in claim 1 or 2, wherein the water inlet of the heating cavity is hermetically connected with the water outlet of the solenoid valve set through a sealing ring.
5. The waste heat-free instant heating faucet of claim 4, wherein the housing is metal or plastic.
6. The waste heat-free instant heating type heating faucet of claim 5, characterized in that the control module comprises a preset module, the preset module can preset water flow, and when the control module controls the hot and cold water control switch to turn on hot water, the current water flow is lower than a preset value, the heating body stops heating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022063676.9U CN214500223U (en) | 2020-09-18 | 2020-09-18 | Instant heating type heating tap without waste heat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022063676.9U CN214500223U (en) | 2020-09-18 | 2020-09-18 | Instant heating type heating tap without waste heat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214500223U true CN214500223U (en) | 2021-10-26 |
Family
ID=78196518
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022063676.9U Active CN214500223U (en) | 2020-09-18 | 2020-09-18 | Instant heating type heating tap without waste heat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214500223U (en) |
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2020
- 2020-09-18 CN CN202022063676.9U patent/CN214500223U/en active Active
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