CN111426074A - Water heater - Google Patents

Water heater Download PDF

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Publication number
CN111426074A
CN111426074A CN202010395479.9A CN202010395479A CN111426074A CN 111426074 A CN111426074 A CN 111426074A CN 202010395479 A CN202010395479 A CN 202010395479A CN 111426074 A CN111426074 A CN 111426074A
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CN
China
Prior art keywords
water
contactor
pipe
water heater
water tank
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.)
Pending
Application number
CN202010395479.9A
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Chinese (zh)
Inventor
胡殿军
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shenzhen Lanrun Technology Co ltd
Original Assignee
Shenzhen Lanrun Technology Co ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Shenzhen Lanrun Technology Co ltd filed Critical Shenzhen Lanrun Technology Co ltd
Priority to CN202010395479.9A priority Critical patent/CN111426074A/en
Publication of CN111426074A publication Critical patent/CN111426074A/en
Pending legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S20/00—Solar heat collectors specially adapted for particular uses or environments
    • F24S20/40—Solar heat collectors combined with other heat sources, e.g. using electrical heating or heat from ambient air
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03D—WIND MOTORS
    • F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
    • F03D9/10—Combinations of wind motors with apparatus storing energy
    • F03D9/11—Combinations of wind motors with apparatus storing energy storing electrical energy
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03D—WIND MOTORS
    • F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
    • F03D9/20—Wind motors characterised by the driven apparatus
    • F03D9/25—Wind motors characterised by the driven apparatus the apparatus being an electrical generator
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S50/00—Arrangements for controlling solar heat collectors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S50/00—Arrangements for controlling solar heat collectors
    • F24S50/40—Arrangements for controlling solar heat collectors responsive to temperature
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B41/00—Fluid-circulation arrangements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B41/00—Fluid-circulation arrangements
    • F25B41/30—Expansion means; Dispositions thereof
    • F25B41/31—Expansion valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B43/00—Arrangements for separating or purifying gases or liquids; Arrangements for vaporising the residuum of liquid refrigerant, e.g. by heat
    • F25B43/006—Accumulators
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/34—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
    • H02J7/35—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering with light sensitive cells
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/40—Solar thermal energy, e.g. solar towers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/70—Wind energy
    • Y02E10/72—Wind turbines with rotation axis in wind direction
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/70—Wind energy
    • Y02E10/76—Power conversion electric or electronic aspects
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E70/00—Other energy conversion or management systems reducing GHG emissions
    • Y02E70/30—Systems combining energy storage with energy generation of non-fossil origin
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Combustion & Propulsion (AREA)
  • Sustainable Energy (AREA)
  • Sustainable Development (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Power Engineering (AREA)
  • Analytical Chemistry (AREA)
  • Heat-Pump Type And Storage Water Heaters (AREA)

Abstract

A water heater comprises a human body induction switch, a water flow switch, an electromagnetic relay, an air energy, solar energy and wind energy heating system, wherein the human body induction switch and the water flow switch are connected with the electromagnetic relay on a circuit board, the electromagnetic relay is connected with power contactors, a battery is arranged on the circuit board and is connected with a display screen, and a solar energy and wind energy heating system is respectively connected with a refrigerant of the air energy water heater and a water tank to directly heat the refrigerant and water.

Description

Water heater
Technical Field
The invention relates to the technical field of water heaters, in particular to a comprehensive high-safety new energy water heater.
Background
The water heater is a device which can convert various forms of energy into heat energy to heat water and provide hot water for production and life of people. Generally comprises components such as a water tank, a heating device, a heating energy source, a temperature control device, a display device and the like.
The traditional water heaters mainly comprise a gas water heater, an electric water heater, a solar water heater and an air energy water heater, wherein the gas water heater is threatened to be eliminated due to slow heating, small hot water amount and frequent death caused by accidental gas poisoning; the traditional electric water heater also has larger potential safety hazard due to serious leakage accidents frequently caused by no ground wire, poor ground wire, aging damage of a circuit and the like; the traditional solar water heater is greatly influenced by the sunlight intensity, and a water outlet pipe exposed outdoors in low-temperature seasons below zero centigrade is frozen and cannot be used; although the electric heating ratio of the traditional air energy water heater is much higher than that of an electric water heater, the electric heating ratio cannot be continuously improved because a new energy power generation technology is not applied, and the use cost is still higher.
Therefore, a need exists for developing a comprehensive high-safety new energy water heater, which provides more hot water and heat energy for people in life.
Disclosure of Invention
The invention mainly provides a water heater, which is used for solving the technical problems in the background technology.
The technical scheme adopted by the invention for solving the technical problems is as follows: the invention mainly provides a water heater, wherein a compressor conveying pipe is connected with a condenser, a liquid storage tank, a filter, an expansion valve, an evaporator and a refrigerant bin, the condenser is hermetically arranged in a water tank, a controller is arranged on the water tank, and a circuit board is arranged in the controller.
Furthermore, the refrigerant bin is connected with a solar heat collecting pipe and internally provided with an electric heating pipe 3b1 and an electric heating pipe 2b1, the electric heating pipe 3b1 is electrically connected with the solar power generation panel through a contactor 3b2, and the electric heating pipe 2b1 is electrically connected with the wind driven generator through a contactor 2b 2.
Further, built-in electrothermal tube 3a1, electrothermal tube 2a1, electrothermal tube 41 of water tank, the electrothermal tube passes through contactor 3a2 electric connection solar panel, the electrothermal tube passes through contactor 2a2 electric connection aerogenerator, electrothermal tube electric connection contactor 42 and pass through contactor 42 connects mains supply, the ground wire that the water tank shell was drawn forth passes through contactor 42, contactor 2a2 connect the ground wire device of reliable ground connection, compressor electric connection fan 12a passes through contactor 43 jointly and connects mains supply.
Furthermore, the water outlet pipe of the water tank is connected with the electromagnetic valve 14a and the electromagnetic valve 14 b.
Furthermore, the water tank water pipe is connected with a water flow switch, and the water flow switch is connected to the shower nozzle through a water temperature adjusting switch water pipe.
Furthermore, the water tank water pipe is connected with a heating water pump, a heating radiator and a heating pipe check valve.
Furthermore, the water tank water pipe is connected with a ground heating water pump, a ground heating pipe and a ground heating pipe check valve.
Further, human inductive switch of circuit board electric connection water flow switch, electromagnetic relay, display screen, battery, temperature sensor, water yield sensor the solenoid valve, human inductive switch water flow switch passes through circuit board control electromagnetic relay, electromagnetic relay electric connection and control contactor 3a2 contactor 2a2 contactor 3b2 contactor 2b2 contactor 42, contactor 43's break-make.
Compared with the prior art, the invention has the beneficial effects that:
the invention relates to a water heater, wherein a unit is set as a high-safety comprehensive new energy hot water system, and compared with the traditional gas water heater, the water heater has the advantages of fast heating, large hot water quantity, safety and no gas poisoning accident; compared with the traditional electric water heater, the electric water heater has high electric heating ratio, is safe and does not have the accidental situations of electric leakage and electric shock; compared with the traditional solar water heater, the solar water heater is less influenced by the sunlight intensity, and the abnormal situation that the water outlet pipe is frozen to be solid and cannot be used in low temperature seasons below zero centigrade is avoided. The refrigerant in the unit system absorbs heat through the evaporator and then enters the refrigerant bin, the refrigerant bin is secondarily heated by the solar heat collecting pipe, the wind power electric heating pipe and the solar electric heating pipe, then enters the condenser in the water tank after being pressurized and heated by the compressor to complete heat exchange with water in the water tank, and returns to the evaporator after passing through the liquid storage tank, the filter and the expansion valve to complete heat absorption and heat release circulation, and the refrigerant bin can be combined with the performance index of the compressor according to the actual local wind energy and solar energy of a user and can be arranged at the rear end of the compressor in a rear-mounted mode to directly heat refrigerant steam. When a person enters a bathroom, the human body induction switch outputs a human body induction signal to control the electromagnetic relay, all high-voltage contactors are disconnected by the electromagnetic relay so as to break off a high-voltage circuit in the whole hot water system including a ground wire, and the absolute safety of the bather is ensured. When the air temperature is lower than zero centigrade, the electromagnetic valve 14a is closed, the electromagnetic valve 14b is opened to empty the water in the water pipe, so that the water outlet pipe is not frozen, when the hot water is normally used, the electromagnetic valve 14a is opened, the electromagnetic valve 14b is closed, and the electromagnetic valves 14a and 14b are switched on and off at the outlet of the water pipe.
The hot water unit of the system pertinently solves the defects of various traditional water heaters and produces more hot water.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in 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 some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
FIG. 1 is a schematic diagram of the system components of the present invention.
Reference numerals:
1-compressor, 2 a-wind power generator, 2a 1-electrothermal tube, 2a 2-contactor, 2 b-wind power generator, 2b 1-electrothermal tube, 2b 2-contactor, 3 a-solar power generation board, 3a 1-electrothermal tube, 3a 2-contactor, 3 b-solar power generation board, 3b 1-electrothermal tube, 3b 2-contactor, 4-water tank, 41-electrothermal tube, 42-contactor, 43-contactor, 5-condenser, 6-liquid storage tank, 7-filter, 8-expansion valve, 9-evaporator, 10-solar heat collection tube, 11-refrigerant bin, 12 a-fan, 12 b-fan, 13-water inlet, 14 a-electromagnetic valve, 14 b-electromagnetic valve, 14 d-water flow switch, 14 e-shower nozzle, 15 a-heating water pump, 15 b-radiator, 15 c-heating pipe check valve, 16 a-heating water pump, 16 b-ground heating pipe and 16 c-ground heating pipe check valve.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention.
The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention.
All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Please refer to fig. 1, in which a delivery pipe of a compressor 1 is connected to a condenser 5, a liquid storage tank 6, a filter 7, an expansion valve 8, an evaporator 9, and a refrigerant chamber 11, the condenser 5 is hermetically disposed in a water tank 4, the water tank 4 is provided with a controller, a circuit board 4a is disposed in the controller, the refrigerant chamber 11 is connected to a solar heat collecting pipe 10 and is internally provided with an electric heating pipe 2b1 and an electric heating pipe 3b1, the electric heating pipe 3b1 is electrically connected to a solar power generation board 3b through a contactor 3b2, the electric heating pipe 2b1 is electrically connected to a wind power generator 2b through a contactor 2b2, the water tank 4 is internally provided with an electric heating pipe 3a1, an electric heating pipe 2a 4 and an electric heating pipe 41, the electric heating pipe 3a1 is electrically connected to the solar power generation board 3a through a contactor 3a2, the electric heating pipe, the electric heating tube 41 is electrically connected with the contactor 42 and is connected with a mains supply through the contactor 42, a ground wire led out from the shell of the water tank 4 is connected with a reliably grounded ground wire device through the contactor 42 and the contactor 2a2, and the compressor 1 is electrically connected with the fan 12a and is connected with the mains supply through the contactor 43. The water tank 4 delivery port 14c water piping connection solenoid valve 14a, solenoid valve 14b, the water tank 4 water piping connection water flow switch 14d, water flow switch 14d is connected to shower nozzle 14e through water temperature regulation switch water pipe, the water tank 4 water piping connection heating water pump 15a, radiator 15b, heating pipe check valve 15c, the water tank 4 water piping connection ground heating water pump 16a, ground heating pipe 16b, ground heating pipe check valve 16c, human body inductive switch 4a1 of circuit board 4a electric connection, water flow switch 14d, electromagnetic relay 4a2, display screen 4b, battery 4c, water temperature sensor 4d, water level sensor 4e, solenoid valve 14a, solenoid valve 14b, human body inductive switch 4a1, water flow switch 14d process circuit board 4a control electromagnetic relay 4a2, electromagnetic relay 4a2 electric connection and control contactor 2a2, The on/off of the contactor 3a2, the contactor 2b2, the contactor 3b2, the contactor 42, and the contactor 43.
The specific operation mode of the invention is as follows:
a kind of water heater, the coolant enters the coolant storehouse 11 after the heat absorption through the evaporator 9, carry on the secondary heating to the coolant by the solar energy collection pipe 10, wind-powered electricity generation tubular electric heating element 2b1, solar energy tubular electric heating element 3b1 in the coolant storehouse 11, then enter the condenser 5 in the water tank 4 after the compressor 1 pressurizes and heats up and finish the heat exchange with water tank water, get back to the evaporator 9 after passing the liquid storage pot 6, filter 7, expansion valve 8 and finish the heat absorption and heat release circulation, the wind-powered electricity generation tubular electric heating element 2a1, solar energy tubular electric heating element 3a1 that the continuous repetition of this kind of circulation superposes and. The electrothermal tube 42 heats the inside of the water tank 4 together, when a person enters a bathroom, the human body induction switch 4a1 outputs a human body induction signal to control the electromagnetic relay 4a2, the electromagnetic relay 4a2 disconnects all high-voltage contactors (including 2a2, 3a2, 2b2, 3b2, 42 and 43) to further disconnect a high-voltage circuit in the whole hot water system including a ground wire, so as to ensure the absolute safety of the bather, at the moment, the water temperature sensor 4d, the water quantity sensor 4e, the electromagnetic valve 14a, the electromagnetic valve 14b, the display screen 4b and a peripheral matching low-voltage circuit of the circuit board are all powered by the battery 4c so as to ensure that the display screen 4b can continuously display the information of water temperature, water quantity and the like, when the shower nozzle 14e is opened, hot water flows to drive the water flow switch 14d to act, the water flow switch 14d outputs a switching signal to control the electromagnetic relay 4a2, and the electromagnetic relay 4a2 disconnects all high-voltage contactors (including 2a, 3a2, 2b2, 3b2, 42, 43) in turn breaks the high voltage circuit in the overall hot water system including the ground. When the air temperature is lower than zero centigrade, the electromagnetic valve 14a is closed, the electromagnetic valve 14b is opened to empty water in the water pipe, so that the water outlet pipe cannot be frozen to be practical and cannot be used, when hot water is normally used, the electromagnetic valve 14a is opened, the electromagnetic valve 14b is closed, the electromagnetic valve 14a and the electromagnetic valve 14b are switched on and off at the outlet of the water pipe, the water temperature in the water tank 4 is higher than the temperature required by domestic hot water for a long time after being heated by multiple heating modes, and at the moment, a heating water pump 15a and a fan 12b can be started to heat the heating radiator and transmit the heat of the heating radiator to indoor air through the; the ground heating water pump 16a can also be started to heat the ground heating pipe 16b to heat the floor, and the heating pipe check valve 15c and the ground heating pipe check valve 16c are used to prevent hot water from circulating between the heating pipe and the ground heating pipe and not returning to the water tank 4.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present invention, and the present invention is not limited from any point; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.

Claims (8)

1. A water heater, characterized in that: the compressor (1) is connected with the condenser (5), the liquid storage tank (6), the filter (7), the expansion valve (8), the evaporator (9) and the refrigerant bin (11) through conveying pipes, the condenser (5) is arranged in the water tank (4) in a sealed mode, the water tank (4) is provided with a controller, and a circuit board (4a) is arranged in the controller.
2. A water heater as claimed in claim 1, wherein: the cooling medium bin (11) is connected with the solar heat collecting pipe (10) and is sealed with the built-in electric heating pipe (3b1) and the built-in electric heating pipe (2b1), the electric heating pipe (3b1) is electrically connected with the solar power generation board (3b) through the contactor (3b2), and the electric heating pipe (2b1) is electrically connected with the wind driven generator (2b) through the contactor (2b 2).
3. A water heater as claimed in claim 1, wherein: built-in electrothermal tube (3a1), electrothermal tube (2a1), electrothermal tube (41) of water tank (4), electrothermal tube (3a1) are through contactor (3a2) electric connection solar panel (3a), electrothermal tube (2a1) are through contactor (2a2) electric connection aerogenerator (2a), electrothermal tube (41) electric connection contactor (42) are passed through contactor (42) connect mains supply, the ground wire that water tank (4) shell was drawn passes through contactor (42), contactor (2a2) connect the ground wire device of reliable ground connection, compressor (1) electric connection fan (12a) connect mains supply through contactor (43) jointly.
4. A water heater as claimed in claim 1, wherein: the water outlet (14c) of the water tank (4) is connected with the electromagnetic valve (14a) and the electromagnetic valve (14a) through a water pipe.
5. A water heater as claimed in claim 1, wherein: the water tank (4) is connected with a water flow switch (14d) through a water pipe, and the water flow switch (14d) is connected with a shower nozzle (14e) through a water temperature adjusting switch water pipe.
6. A water heater as claimed in claim 1, wherein: the water tank (4) is connected with a heating water pump (15a), a heating radiator (15b) and a heating pipe check valve (15c) through a water pipe.
7. A water heater as claimed in claim 1, wherein: the water tank (4) is connected with a floor heating water pump (16a), a floor heating pipe (16b) and a floor heating pipe check valve (16c) through a water pipe.
8. A water heater as claimed in claim 1, wherein: circuit board (4a) electric connection human body inductive switch (4a1), rivers switch (14d), electromagnetic relay (4a2), display screen (4b), battery (4c), water temperature sensor (4d), water yield sensor (4e) solenoid valve 14a solenoid valve 14b, human body inductive switch (4a1), rivers switch (14d) process circuit board (4a) control electromagnetic relay (4a2), electromagnetic relay (4a2) electric connection and control contactor (2a2), contactor (3a2), contactor (2b2), contactor (3b2), contactor (42), the break-make of contactor (43).
CN202010395479.9A 2020-05-12 2020-05-12 Water heater Pending CN111426074A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010395479.9A CN111426074A (en) 2020-05-12 2020-05-12 Water heater

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010395479.9A CN111426074A (en) 2020-05-12 2020-05-12 Water heater

Publications (1)

Publication Number Publication Date
CN111426074A true CN111426074A (en) 2020-07-17

Family

ID=71552800

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202010395479.9A Pending CN111426074A (en) 2020-05-12 2020-05-12 Water heater

Country Status (1)

Country Link
CN (1) CN111426074A (en)

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