CN113108480A - Electric water heating system with magnetic-sensing three-way temperature control valve - Google Patents
Electric water heating system with magnetic-sensing three-way temperature control valve Download PDFInfo
- Publication number
- CN113108480A CN113108480A CN202110478279.4A CN202110478279A CN113108480A CN 113108480 A CN113108480 A CN 113108480A CN 202110478279 A CN202110478279 A CN 202110478279A CN 113108480 A CN113108480 A CN 113108480A
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- Prior art keywords
- water
- temperature control
- control valve
- way
- electric water
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 209
- 238000010438 heat treatment Methods 0.000 title claims abstract description 17
- 239000007788 liquid Substances 0.000 claims abstract description 34
- 238000005507 spraying Methods 0.000 claims description 2
- 239000007921 spray Substances 0.000 abstract 1
- 239000002699 waste material Substances 0.000 description 4
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 230000005415 magnetization Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction 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
- 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
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
- F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
- F16K11/04—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only lift valves
- F16K11/052—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only lift valves with pivoted closure members, e.g. butterfly valves
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/002—Actuating devices; Operating means; Releasing devices actuated by temperature variation
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
- F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
- F16K31/0603—Multiple-way valves
- F16K31/0624—Lift valves
- F16K31/0627—Lift valves with movable valve member positioned between seats
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
- F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
- F16K31/08—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid using a permanent magnet
-
- 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
- F24H9/12—Arrangements for connecting heaters to circulation pipes
- F24H9/13—Arrangements for connecting heaters to circulation pipes for water heaters
Abstract
The invention discloses an electric water heating system with a magnetic-sensing three-way temperature control valve, which comprises an electric water heater, a shower mechanism, a water supply pipe, a circulating water return pipe and a water outlet pipe, wherein the shower mechanism comprises the three-way temperature control valve, a shower hot water inlet, a shower cold water inlet, a mixing cavity, an adjusting handle and a spray head, the water supply pipe comprises a check valve, the circulating water return pipe comprises an electronic water pump and a water flow sensor, and a water outlet port of the electric water heater is connected with the water outlet pipe and the three-way water inlet. The cross section of the liquid return column is in a right-angle trapezoid shape, the soft magnet can be attached to the top end of the liquid return column, is induced by the floating ball inductor through the liquid level in the electric water heater and is attracted and magnetically combined by the hard magnet through the soft magnet, and the like, so that the electric water heating system with the magnetic-sensing three-way temperature control valve, which can save water resources, improve shower experience of a user, prevent the shower water temperature from failing to reach the standard and realize multi-shower use, is provided for the user.
Description
Technical Field
The invention relates to the field of magnetic-sensing equipment, in particular to an electric water heating system with a magnetic-sensing three-way temperature control valve.
Background
The electric water heater is an electric heating appliance for providing hot water for people, and is very convenient to use for showering. In recent years, due to economic development, many families currently have 2 or more bathrooms, so that one electric water heater is often used for supplying 2 or more bathrooms, and thus, the embedded pipeline is long. In the use, at first can be with the water discharge of not enough temperature, so not only waste more water, the time of waiting is also very long, causes not good experience to the user.
Disclosure of Invention
The invention aims to solve the technical problem of providing an electric water heating system with a magnetic-sensing three-way temperature control valve, which can save water resources, improve the shower experience of users, prevent the shower water temperature from not reaching the standard and realize multi-shower use.
In order to solve the technical problems, the technical scheme of the invention is as follows:
an electric water heating system with a magnetic-sensing three-way temperature control valve, comprising:
the electric water heater comprises an electric water heater water inlet port, an electric water heater circulation port, an electric water heater water outlet port and a floating ball inductor, wherein the floating ball inductor is arranged at the top end in the electric water heater;
the shower mechanism comprises a three-way temperature control valve, a shower hot water inlet, a shower cold water inlet, a mixing cavity, an adjusting handle and a sprinkler head, wherein the three-way temperature control valve comprises a three-way water inlet, a three-way circulating water return port, a hot water outlet and a temperature control valve cavity, the three-way water inlet is arranged at the left end of the temperature control valve cavity, the three-way circulating water return port is arranged at the bottom end of the temperature control valve cavity and comprises a liquid return column extending inside the temperature control valve cavity, the hot water outlet is arranged at the right end of the temperature control valve cavity and comprises a hard magnet and a soft magnet combination, the hard magnet is clamped and embedded at the left end of the hot water outlet, the soft magnet combination is arranged at the left end of the hard magnet and comprises a soft magnet, a rotating shaft and a rotating shaft seat, the soft magnet is arranged at the top end of the rotating shaft seat through a rotating shaft, the adjusting, the spraying head is arranged at the top end of the mixing cavity;
the water supply pipe comprises a check valve and is respectively connected with the water inlet port of the electric water heater and the cold shower water inlet through the check valve;
the circulating water return pipe comprises an electronic water pump and a water flow sensor, the input end of a circulating port of the electric water heater is connected with the output end of the electronic water pump, the input end of the electronic water pump is connected with the output end of the water flow sensor, and the input end of the water flow sensor is connected with the three-way circulating water return port through the circulating water return pipe;
and the water outlet port of the electric water heater is connected with the water outlet pipe and the water inlet of the tee joint.
Furthermore, the cross section of the liquid return column is in a right-angle trapezoid shape, and the soft magnet can be attached to the top end of the liquid return column.
Further, the soft magnet rotates around the axis of the rotating shaft.
Further, the soft magnet is attracted and magnetically combined by the hard magnet.
Furthermore, the liquid level in the electric water heater is sensed by a floating ball sensor.
The invention has the beneficial effects that:
the cross section of the liquid return column is in a right-angle trapezoid shape, the soft magnet can be attached to the top end of the liquid return column, is induced by the floating ball inductor through the liquid level in the electric water heater and is attracted and magnetically combined by the hard magnet through the soft magnet, and the like, so that the electric water heating system with the magnetic-sensing three-way temperature control valve, which can save water resources, improve shower experience of a user, prevent the shower water temperature from failing to reach the standard and realize multi-shower use, is provided for the user.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural diagram of a three-way temperature control valve according to the present invention;
FIG. 3 is a cross-sectional view of one of the three-way temperature control valves of the present invention;
FIG. 4 is a second cross-sectional view of the three-way temperature control valve of the present invention;
FIG. 5 is a schematic view of a hot water outlet according to the present invention;
FIG. 6 is a second schematic view of the hot water outlet according to the present invention;
FIG. 7 is a second schematic structural view of a three-way temperature control valve according to the present invention;
FIG. 8 is a schematic structural view of a three-way circulation water return port according to the present invention.
Detailed Description
The following further describes embodiments of the present invention with reference to the drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features involved in the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
According to the description of fig. 1-8:
an electric water heating system with a magnetic-sensing three-way temperature control valve is characterized by comprising:
the electric water heater 1 comprises an electric water heater water inlet port 11, an electric water heater circulation port 12, an electric water heater water outlet port 13 and a floating ball inductor 14, wherein the floating ball inductor 14 is arranged at the top end inside the electric water heater 1, and the electric water heater water inlet port 11, the electric water heater circulation port 12 and the electric water heater water outlet port 13 are respectively arranged at the bottom end of the electric water heater 1;
the shower mechanism 2 comprises a three-way temperature control valve 21, a shower hot water inlet 22, a shower cold water inlet 23, a mixing cavity 24, an adjusting handle 25 and a sprinkler head 26, wherein the three-way temperature control valve 21 comprises a three-way water inlet 211, a three-way circulating water return port 212, a hot water outlet 213 and a temperature control valve cavity 214, the three-way water inlet 211 is arranged at the left end of the temperature control valve cavity 214, the three-way circulating water return port 212 is arranged at the bottom end of the temperature control valve cavity 214 and comprises a liquid return column 2121 extending into the temperature control valve cavity 214, the hot water outlet 213 is arranged at the right end of the temperature control valve cavity 214 and comprises a hard magnet 2131 and a soft magnet 2132, the hard magnet 2131 is clamped at the left end of the hot water outlet 213, the soft magnet 2132 is arranged at the left end of the hard magnet 2131 and comprises a soft magnet 21311, a rotating shaft 21312 and a rotating shaft seat 21313, the soft magnet 21311 is arranged at the top end of the rotating, the shower hot water inlet 22 and the shower cold water inlet 23 are respectively arranged at the left end and the right end of the bottom of the mixing cavity 24, and the sprinkler 26 is arranged at the top end of the mixing cavity 24;
a water supply pipe 3 including a check valve 31, the water supply pipe 3 being connected to the electric water heater inlet port 11 and the shower cold water inlet 23 through the check valve 31, respectively;
the circulating water return pipe 4 comprises an electronic water pump 41 and a water flow sensor 42, the input end of the circulating port 12 of the electric water heater is connected with the output end of the electronic water pump 41, the input end of the electronic water pump 41 is connected with the output end of the water flow sensor 42, and the input end of the water flow sensor 42 is connected with the three-way circulating water return port 212 through the circulating water return pipe 4;
and the water outlet port 13 of the electric water heater is connected with the water outlet pipe 5 and the three-way water inlet 211.
Because the cross section of the liquid return column 2121 is right trapezoid, the soft magnet 21311 can be attached to the top end of the liquid return column 2121, and the soft magnet 21311 rotates around the axis of the rotating shaft 21312 and the soft magnet 21311 is magnetically attracted by the hard magnet 2131, when a user uses the present invention, after the soft magnet 21311 rotates around the rotating shaft seat 21313 towards one end of the liquid return column 2121, as shown in fig. 3 and 4, the soft magnet 21311 can be attached to the top end surface of the liquid return column 2121 to form a seal for the liquid return column 2121 at the bottom end of the three-way temperature control valve 21, so as to form a conduction between the three-way water inlet 211 and the hot water outlet 213, and can also rotate towards the other end of the liquid return column 2121 to form a conduction for the liquid return column 2121 at the bottom end, so as to seal the hot water outlet 213, so as to form a conduction between the three-way water inlet.
Because the liquid level inside the electric water heater 1 is sensed by the float sensor 14, when a user uses the invention, the user can monitor the liquid level inside the electric water heater 1 in real time through the float sensor 14, when the liquid level inside the electric water heater 1 is sensed by the float sensor 14, the drive of the electronic water pump 41 is stopped in real time, the hard magnet 2131 is demagnetized, the soft magnet 21311 and the hard magnet 2131 are connected without suction, and the soft magnet 21311 seals the liquid return column 2121 to prevent the water from continuously entering the electric water heater 1.
When the user uses the present invention, the water supply pipe 3 is disposed on the check valve 31, which can prevent the water from flowing, so that the heated hot water of the electric water heater 1 flows back and wastes power.
When the electric water heater is used by a user, the user is connected with an external control system through the electric water heater 1, the floating ball sensor 14, the water flow sensor 42, the electronic water pump 41 and the three-way temperature control valve 21, after corresponding program parameters are set, the driving of the electronic water pump 41, the electric water heater 1 and the water flow sensor 42 can be stopped in real time after the floating ball sensor 14 detects that the liquid level in the electric water heater 1 reaches the standard, the driving of the electronic water pump 41 is stopped in real time after the water flow sensor 42 cannot detect the water flow, and the heating of the electric water heater 1 is stopped in real time when the three-way temperature control valve 21 detects that the set temperature Curie point reaches the standard.
The implementation case is as follows:
firstly, before the invention is used, a user sets program parameters of each component according to actual requirements, then the user starts an external water liquid switch, cold water in a water supply pipe 3 is led into an electric water heater 1, the electric water heater 1 is heated, the heated water liquid is led into a three-way temperature control valve 21 through a water outlet pipe 5, when the temperature of the led-in water liquid does not reach the Curie point set by a soft magnet 21311 in the three-way temperature control valve 21, the soft magnet 21311 is tightly attracted and attracted to a hard magnet 2131 under the magnetization of the hard magnet 2131 to rotate and move in the direction of the hard magnet 2131, and then is magnetically combined with the hard magnet 2131, so that a three-way water inlet 211 is communicated with a liquid return column 2121, the water liquid is led into a water return water heater 1 through the conduction of a circulating water return pipe 4 and the driving of an electronic water pump 41 to continue heating, so as to meet the requirement of the temperature of the water liquid for the user to use, form the switch-on of tee bend water inlet 211 and hot water outlet 213, at this moment, when rivers sensor 42 can not detect water liquid and flow, real-time electronic water pump 41 can stop the drive, prevent that the water pump from turning dry and burning out, at this moment the user just can be through wrench movement adjustment handle 25, make hot water discharge take a shower, and can make the cold water and the hot water of outside delivery pipe 3 mix the discharge in temperature control valve cavity 214 in real time through wrench movement adjustment handle 25, reach the demand of the real-time shower temperature of user, as long as the temperature discharge temperature in the electric water heater 1 reaches when setting for the demand, just can stop the continuation heating start-up of electric water heater 1 through external controller, waste the power, and the user can use hot water, can not waste the hot water that discharge temperature is not up to.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, and the scope of protection is still within the scope of the invention.
Claims (5)
1. An electric water heating system with a magnetic-sensing three-way temperature control valve is characterized by comprising:
the electric water heater comprises an electric water heater water inlet port, an electric water heater circulation port, an electric water heater water outlet port and a floating ball inductor, wherein the floating ball inductor is arranged at the top end in the electric water heater;
the shower mechanism comprises a three-way temperature control valve, a shower hot water inlet, a shower cold water inlet, a mixing cavity, an adjusting handle and a sprinkler head, wherein the three-way temperature control valve comprises a three-way water inlet, a three-way circulating water return port, a hot water outlet and a temperature control valve cavity, the three-way water inlet is arranged at the left end of the temperature control valve cavity, the three-way circulating water return port is arranged at the bottom end of the temperature control valve cavity and comprises a liquid return column extending inside the temperature control valve cavity, the hot water outlet is arranged at the right end of the temperature control valve cavity and comprises a hard magnet and a soft magnet combination, the hard magnet is clamped and embedded at the left end of the hot water outlet, the soft magnet combination is arranged at the left end of the hard magnet and comprises a soft magnet, a rotating shaft and a rotating shaft seat, the soft magnet is arranged at the top end of the rotating shaft seat through a rotating shaft, the adjusting, the spraying head is arranged at the top end of the mixing cavity;
the water supply pipe comprises a check valve and is respectively connected with the water inlet port of the electric water heater and the cold shower water inlet through the check valve;
the circulating water return pipe comprises an electronic water pump and a water flow sensor, the input end of a circulating port of the electric water heater is connected with the output end of the electronic water pump, the input end of the electronic water pump is connected with the output end of the water flow sensor, and the input end of the water flow sensor is connected with the three-way circulating water return port through the circulating water return pipe;
and the water outlet port of the electric water heater is connected with the water outlet pipe and the water inlet of the tee joint.
2. The electric water heating system with the magnetic-sensing three-way temperature control valve as claimed in claim 1, wherein the cross section of the liquid return column is in a right trapezoid shape, and the soft magnet can be attached to the top end of the liquid return column.
3. An electric water heating system with a magnetic three-way temperature control valve as claimed in claim 1, wherein the soft magnet rotates around the axis of the rotating shaft.
4. An electric water heating system having a magnetic three-way temperature control valve as claimed in claim 1, wherein the soft magnet is magnetically attracted by the hard magnet.
5. The electric water heating system with the magnetic-sensing three-way temperature control valve as claimed in claim 1, wherein the liquid level in the electric water heater is sensed by a floating ball sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110478279.4A CN113108480A (en) | 2021-04-30 | 2021-04-30 | Electric water heating system with magnetic-sensing three-way temperature control valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110478279.4A CN113108480A (en) | 2021-04-30 | 2021-04-30 | Electric water heating system with magnetic-sensing three-way temperature control valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113108480A true CN113108480A (en) | 2021-07-13 |
Family
ID=76720659
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110478279.4A Pending CN113108480A (en) | 2021-04-30 | 2021-04-30 | Electric water heating system with magnetic-sensing three-way temperature control valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113108480A (en) |
-
2021
- 2021-04-30 CN CN202110478279.4A patent/CN113108480A/en active Pending
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