CN104848552B - Temperature control method of water, device and heat exchange station - Google Patents

Temperature control method of water, device and heat exchange station Download PDF

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Publication number
CN104848552B
CN104848552B CN201510259474.2A CN201510259474A CN104848552B CN 104848552 B CN104848552 B CN 104848552B CN 201510259474 A CN201510259474 A CN 201510259474A CN 104848552 B CN104848552 B CN 104848552B
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water
temperature
heat exchange
exchange station
heating
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CN104848552A (en
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曾云
梁国源
谢帆
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Wuhu Midea Smart Kitchen Appliance Manufacturing Co Ltd
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Wuhu Midea Kitchen and Bath Appliances Manufacturing Co Ltd
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Abstract

A kind of temperature control method of water of present invention proposition, device and heat exchange station, the temperature control method of water include：Receive the temperature value that the temperature sensor of heat exchange station uploads；When the temperature value of upload is less than the temperature value of setting, the output temperature of gas heater is determined according to the temperature value of the temperature value of the upload and the setting；Determining output temperature is sent to the gas heater, so that the gas heater controls the leaving water temperature of the gas heater according to the output temperature of the determination.The present invention can continuously provide temperature constant hot water, and multiple water spots do not have to install multiple electric heaters, so as to reduce cost, and it is easy for installation, while bathroom heating function can also be provided.

Description

Temperature control method of water, device and heat exchange station
Technical field
The present invention relates to a kind of living electric apparatus technical field more particularly to temperature control method of water, device and heat exchange stations.
Background technology
The many families in the non-pooled heating area in China are all fitted without bathroom heating device, with constantly carrying for living standard Height, winter people are more and more stronger to the heating demand in bathroom, and most of bathroom heatings are supplied using wall-hung boiler at present Hot water cannot be used when heat, wall-hung boiler higher price, and existing heating/hot water supply stove heating, when heating area is very big, Hot water usage time can influence heating comfort level when longer, and heating/hot water supply stove is having many places water spot while using heat When water, the sometimes hot and sometimes cold phenomenon of water temperature is more serious, can not solve the problems, such as pipeline cold water.
Invention content
The purpose of the present invention is intended to solve at least some of the technical problems in related technologies.
For this purpose, first purpose of the present invention is to propose a kind of temperature control method of water.This method can be continuously There is provided temperature constant hot water, multiple water spots do not have to install multiple electric heaters, so as to reduce cost, and the side of installation Just, while bathroom heating function can also be provided.
Second object of the present invention is to propose a kind of water temperature control device.
Third object of the present invention is to propose a kind of heat exchange station.
To achieve the goals above, the temperature control method of water of first aspect present invention embodiment, including：Receive heat exchange station The temperature value that temperature sensor uploads；When the temperature value of upload is less than the temperature value of setting, according to the temperature value of the upload The output temperature of gas heater is determined with the temperature value of the setting；Determining output temperature is sent to the gas and hot water Device, so that the gas heater controls the leaving water temperature of the gas heater according to the output temperature of the determination.
The temperature control method of water of the embodiment of the present invention, when the temperature value of upload is less than the temperature value of setting, according to heat exchange The temperature value of temperature value and setting that the temperature sensor stood uploads determines the output temperature of gas heater, and will be determining defeated Go out temperature and be sent to gas heater, so that gas heater controls going out for gas heater according to the output temperature of above-mentioned determination Coolant-temperature gage so as to continuously provide temperature constant hot water, and may be implemented to accurately control domestic water and heating With water required temperature, and bathroom heating function can be provided.
To achieve the goals above, the temperature control method of water of second aspect of the present invention embodiment, including：Detect temperature value； The temperature value detected is uploaded to server, so that the server is when the temperature value of upload is less than the temperature value of setting, Determine the output temperature of gas heater according to the temperature value of the temperature value of the upload and the setting, and by determining output Temperature is sent to the gas heater, so that the gas heater controls the combustion gas according to the output temperature of the determination The leaving water temperature of water heater.
The temperature value detected is uploaded to server, so that server exists by the temperature control method of water of the embodiment of the present invention When the temperature value of upload is less than the temperature value of setting, gas heater is determined according to the temperature value of the temperature value of upload and setting Output temperature, and determining output temperature is sent to above-mentioned gas heater, so that gas heater is according to above-mentioned determination Output temperature controls the leaving water temperature of gas heater, so as to continuously provide temperature constant hot water, and can be with Realization accurately controls domestic water and heating water required temperature, and can provide bathroom heating function.
To achieve the goals above, the temperature control method of water of third aspect present invention embodiment, including：Receive server hair The output temperature of the gas heater sent, the output temperature of the gas heater are the temperature sensing that server receives heat exchange station After the temperature value that device uploads, when the temperature value of upload is less than the temperature value of setting, according to the temperature value of the upload and institute State the temperature value determination of setting；The leaving water temperature of gas heater is controlled according to the output temperature.
The temperature control method of water of the embodiment of the present invention, receive server send gas heater output temperature after, The leaving water temperature that gas heater is controlled according to above-mentioned output temperature, so as to continuously provide temperature constant heat Water, and may be implemented to accurately control domestic water and heating water required temperature, and bathroom heating function can be provided.
To achieve the goals above, the water temperature control device of fourth aspect present invention embodiment, including：Receiving module is used In the temperature value that the temperature sensor for receiving heat exchange station uploads；Determining module, the temperature value for being received when the receiving module Less than setting temperature value when, the temperature value of the temperature value and the setting that are received according to the receiving module determines gas and hot water The output temperature of device；Sending module, the output temperature for determining the determining module are sent to the gas heater, with The gas heater is set to control the leaving water temperature of the gas heater according to the output temperature.
The water temperature control device of the embodiment of the present invention, when the temperature value of upload is less than the temperature value of setting, determining module The temperature value of the temperature value and setting that are uploaded according to the temperature sensor of heat exchange station determines the output temperature of gas heater, sends The output temperature that determining module determines is sent to gas heater by module, so that output of the gas heater according to above-mentioned determination Temperature controls the leaving water temperature of gas heater, so as to continuously provide temperature constant hot water, and may be implemented Domestic water and heating water required temperature are accurately controlled, and bathroom heating function can be provided.
To achieve the goals above, the heat exchange station of fifth aspect present invention embodiment, including：Temperature sensor, for examining Thermometric angle value；Sending module, the temperature value for detecting the temperature sensor are uploaded to server, so as to the service Device is determined when the temperature value of upload is less than the temperature value of setting according to the temperature value of the upload and the temperature value of the setting The output temperature of gas heater, and determining output temperature is sent to the gas heater, so that the gas and hot water Device controls the leaving water temperature of the gas heater according to the output temperature of the determination.
The temperature value that temperature sensor detects is uploaded to server by the heat exchange station of the embodiment of the present invention, sending module, So that server is when the temperature value of upload is less than the temperature value of setting, determined according to the temperature value of upload and the temperature value of setting The output temperature of gas heater, and determining output temperature is sent to above-mentioned gas heater, so that gas heater root The leaving water temperature of gas heater is controlled according to the output temperature of above-mentioned determination, it is constant so as to continuously provide temperature Hot water, and may be implemented to accurately control domestic water and heating water required temperature, and bathroom heating function can be provided.
To achieve the goals above, the water temperature control device of sixth aspect present invention embodiment, including：Receiving module is used In the output temperature for receiving the gas heater that server is sent, the output temperature of the gas heater is that server reception is changed After the temperature value that the temperature sensor of heat stations uploads, when the temperature value of upload is less than the temperature value of setting, on described What the temperature value of biography and the temperature value of the setting determined；Control module, for controlling gas and hot water according to the output temperature The leaving water temperature of device.
The water temperature control device of the embodiment of the present invention, receiving module receive the output temperature for the gas heater that server is sent After degree, control module controls the leaving water temperature of gas heater according to above-mentioned output temperature, so as to continuously carry It for the hot water that temperature is constant, and may be implemented to accurately control domestic water and heating water required temperature, and bathroom can be provided and adopted Heating function.
To achieve the goals above, the heat exchange station of seventh aspect present invention embodiment, including：Heating feed water inlet, pressure pass Sensor, electromagnetism two-port valve, three-way solenoid valve, water supply pipe, expansion drum, plate heat exchanger, cooling water inlet, heating water return outlet, hot water Import, domestic hot-water feed water inlet, domestic hot-water's supply water temperature sensor, return water temperature sensor and water flow sensor；
Wherein, the plate heat exchanger and the heating feed water inlet, the pressure sensor, the electromagnetism two-port valve, institute State three-way solenoid valve, the water supply pipe, the expansion drum, the cooling water inlet, the heating water return outlet, the hot water inlet, The domestic hot-water feed water inlet, domestic hot-water's supply water temperature sensor, the return water temperature sensor and the water flow Sensor is all connected with；
The three-way solenoid valve is mounted on the hot water inlet and the heating feed water inlet；
The pressure sensor, the return water temperature sensor are connected with the expansion drum, the pressure sensor, described Return water temperature sensor and the expansion drum are mounted on the heating water return outlet, and pass through the water supply pipe and the electromagnetism two-way Valve connects；The electromagnetism two-port valve is mounted on the cooling water inlet；
Domestic hot-water's supply water temperature sensor, the water flow sensor are mounted on the domestic hot-water feed water inlet；
Domestic hot-water's supply water temperature sensor, for when using hot water with water spot, detecting the life of the heat exchange station Temperature value at hot water living feed water inlet；
The return water temperature sensor, the temperature of the heating return water at heating water return outlet for detecting the heat exchange station Value；
The water flow sensor, the domestic hot-water for when using hot water with water spot, detecting the heat exchange station supply water Water-flow signal at mouthful；
The plate heat exchanger, the hot water for being exported by the gas heater supply the plate heat exchanger Heat so that the plate heat exchanger cold water that the downside cooling water inlet of the plate heat exchanger enters is heated after from described Domestic hot-water feed water inlet is exported to water spot or electric heater；
The pressure sensor, the pressure value in the heating water route for detecting heat exchange station；
The expansion drum, for when temperature is higher than predetermined temperature, and pressure is higher than predetermined pressure, absorbing the heating water route In due to over-pressed caused by thermal expansion.
The heat exchange station of the embodiment of the present invention may be implemented continuously to provide temperature constant hot water, and essence may be implemented Really control domestic water and heating water required temperature, and bathroom heating function can be provided.
To achieve the goals above, the water temperature control system of eighth aspect present invention embodiment, including：Hand basin, shower Device, electric heater, gas heater, heat exchange station, cold water pipe, hot-water line, air bleeding valve, return pipe and bathroom radiator；It is described cold Water pipe one end connects municipal water supply, and the other end connects the cooling water inlet of the heat exchange station and respectively uses water spot cooling water inlet；It is described to change Heat stations include 5 interfaces, respectively downside two, cooling water inlet and domestic hot-water feed water inlet；Upside three, hot water inlet is adopted Warm feed water inlet and heating water return outlet；The heat exchange station includes pressure sensor, return water temperature sensor, expansion drum, plate-type heat-exchange Device, water supply pipe, three-way solenoid valve, electromagnetism two-port valve, water flow sensor and domestic hot-water's supply water temperature sensor；The heat exchange The upside hot water inlet connection gas heater stood, the upside heating feed water inlet of the heat exchange station connects the bathroom radiator Heating water inlet, upside heating water return outlet one end of the heat exchange station connects the heating water return outlet of the bathroom radiator, another End connects the water inlet of the gas heater.
The water temperature control system of the embodiment of the present invention may be implemented continuously to provide temperature constant hot water, and can be with Realization accurately controls domestic water and heating water required temperature, and can provide bathroom heating function.
The additional aspect of the present invention and advantage will be set forth in part in the description, and will partly become from the following description Obviously, or practice through the invention is recognized.
Description of the drawings
Above-mentioned and/or additional aspect and advantage of the invention will become from the following description of the accompanying drawings of embodiments Obviously and it is readily appreciated that, wherein：
Fig. 1 is the flow chart of temperature control method of water one embodiment of the present invention；
Fig. 2 is the flow chart of another embodiment of temperature control method of water of the present invention；
Fig. 3 is the flow chart of temperature control method of water further embodiment of the present invention；
Fig. 4 is the structural schematic diagram of water temperature control device one embodiment of the present invention；
Fig. 5 is the structural schematic diagram of heat exchange station one embodiment of the present invention；
Fig. 6 is the structural schematic diagram of another embodiment of heat exchange station of the present invention；
Fig. 7 is the structural schematic diagram of another embodiment of water temperature control device of the present invention；
Fig. 8 is the structural schematic diagram of water temperature control device further embodiment of the present invention；
Fig. 9 is the structural schematic diagram of water temperature control system one embodiment of the present invention.
Specific implementation mode
The embodiment of the present invention is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to attached The embodiment of figure description is exemplary, and is only used for explaining the present invention, and is not considered as limiting the invention.On the contrary, this The embodiment of invention includes all changes fallen within the scope of the spiritual and intension of attached claims, modification and is equal Object.
Fig. 1 is the flow chart of temperature control method of water one embodiment of the present invention, as shown in Figure 1, the temperature control method of water can To include：
Step 101, the temperature value that the temperature sensor of heat exchange station uploads is received.
Step 102, when the temperature value of upload is less than the temperature value of setting, according to the temperature of the temperature value of upload and setting Value determines the output temperature of gas heater.
Step 103, determining output temperature is sent to above-mentioned gas heater, so that above-mentioned gas heater is according to really Fixed output temperature controls the leaving water temperature of above-mentioned gas heater.
Further, after receiving the temperature value that the temperature sensor of heat exchange station uploads, be more than when the temperature value of upload or Equal to setting temperature value when, server can send out code to gas heater, to close above-mentioned gas heater.
In a kind of realization method of the present embodiment, above-mentioned temperature sensor can be domestic hot-water's supply water temperature of heat exchange station Sensor；At this moment, receiving the temperature value of the temperature sensor upload of heat exchange station can be：When using hot water with water spot, service Device receives the temperature value at the domestic hot-water feed water inlet of domestic hot-water's supply water temperature sensor upload of above-mentioned heat exchange station.
In this realization method, determine that the output temperature of gas heater can according to the temperature value of the temperature value of upload and setting Think：Server determines above-mentioned combustion gas according to domestic hot-water's demand temperature value of the temperature value and setting at domestic hot-water feed water inlet The output temperature of water heater.
Wherein, domestic hot-water's demand temperature of above-mentioned setting can be by user by applying (Application accordingly； Hereinafter referred to as：APP) it is arranged, then domestic hot-water's demand temperature of user setting is uploaded to server, the present embodiment pair by APP The height of domestic hot-water's demand temperature is not construed as limiting.
In this realization method, receive heat exchange station temperature sensor upload temperature value before, when with water spot use hot water When, server can also receive heat exchange station water flow sensor upload domestic hot-water feed water inlet at water-flow signal it Afterwards, send control instruction to above-mentioned heat exchange station so that heat exchange station according to the control instruction by the electromagnetic three-way Vavle switching of heat exchange station It is connected to gas heater with heat exchange station；And enabled instruction is sent to gas heater, so that gas heater is according to above-mentioned The water pump that enabled instruction starts above-mentioned gas heater is heated.
In another realization method of the present embodiment, above-mentioned temperature sensor can be that the return water temperature of heat exchange station senses Device；At this moment, receiving the temperature value of the temperature sensor upload of heat exchange station can be：The return water temperature that server receives heat exchange station passes The temperature value for the heating return water at heating water return outlet that sensor uploads.
In this realization method, the output temperature of gas heater is determined according to the temperature value of the temperature value of above-mentioned upload and setting Spending to be：Server determines the output temperature of gas heater according to the temperature value of above-mentioned heating return water and the heating temperature of setting Degree.
Wherein, the heating temperature of above-mentioned setting can be equally arranged by user by corresponding APP, and then APP is by user The heating temperature of setting is uploaded to server, and the present embodiment is not construed as limiting the height of heating temperature.
In this realization method, before the temperature value of temperature sensor upload for receiving heat exchange station, server can also connect After receiving heating instruction input by user, control instruction is sent to heat exchange station, so that above-mentioned heat exchange station is according to above-mentioned control instruction The three-way solenoid valve of heat exchange station is switched to hot water inlet to connect with heating feed water inlet, gas heater is made directly to supply water to bathroom Radiator；And enabled instruction is sent to gas heater, so that gas heater starts water pump according to above-mentioned enabled instruction, it will The water of bathroom radiator is pumped into above-mentioned gas heater, and after detecting flow, is carried out to the water of above-mentioned bathroom radiator Heating, and the water after heating is supplied into above-mentioned bathroom radiator again.
Wherein, heating instruction input by user can be by clicking the heating key-press input on APP.
In this realization method, server can also receive the pressure in the heating water route of the pressure sensor detection of heat exchange station Value；When the pressure value in above-mentioned heating water route is less than predetermined threshold, open instructions is sent to heat exchange station, so that above-mentioned heat exchange station root The electromagnetism two-port valve that heat exchange station is opened according to above-mentioned open instructions, with to the moisturizing of heating water route；When the pressure value in above-mentioned heating water route When reaching predetermined threshold, out code is sent to heat exchange station, so that heat exchange station closes the electricity of the heat exchange station according to out code Magnetic two-port valve, to stop to the moisturizing of heating water route.
Wherein, the size of above-mentioned predetermined threshold can be voluntarily arranged in specific implementation, and the present embodiment is to above-mentioned predetermined threshold The size of value is not construed as limiting.
In above-described embodiment, when the temperature value of upload is less than the temperature value of setting, according to the temperature sensor of heat exchange station The temperature value of upload and the temperature value of setting determine the output temperature of gas heater, and determining output temperature is sent to combustion Gas water heater, so that gas heater controls the leaving water temperature of gas heater according to the output temperature of above-mentioned determination, so as to Continuously to provide temperature constant hot water, and may be implemented to accurately control domestic water and heating water required temperature, And bathroom heating function can be provided.
Fig. 2 is the flow chart of another embodiment of temperature control method of water of the present invention, as shown in Fig. 2, the temperature control method of water May include：
Step 201, temperature value is detected.
Step 202, the temperature value detected is uploaded to server, the temperature value so as to server in upload is less than setting Temperature value when, the output temperature of gas heater is determined according to the temperature value of the temperature value of upload and setting, and will be determining Output temperature is sent to above-mentioned gas heater, so that above-mentioned gas heater controls above-mentioned combustion gas according to determining output temperature The leaving water temperature of water heater.
In a kind of realization method of the present embodiment, detection temperature value can be：When using hot water with water spot, heat exchange station inspection Survey the temperature value at the domestic hot-water feed water inlet of the heat exchange station.
In this realization method, before the temperature value detected is uploaded to server, when using hot water with water spot, heat exchange It stands the water-flow signal that can also be detected at the domestic hot-water feed water inlet of the heat exchange station, and the water-flow signal detected is sent to clothes Business device；Then the control instruction that server is sent is received, is switched to the three-way solenoid valve of heat exchange station according to above-mentioned control instruction Gas heater is connected to heat exchange station.
Further, the plate heat exchanger that the hot water that heat exchange station can also be exported by gas heater exchanges heat stations carries out Heat supply, so that the cold water that the plate heat exchanger of above-mentioned heat exchange station enters the downside cooling water inlet of above-mentioned plate heat exchanger adds It is exported from domestic hot-water feed water inlet to water spot or electric heater after heat.Since the buffer capacity of electric heater is strong, from electricity The water temperature quite stable of water heater output, so as to accurately control the output temperature of domestic hot-water.
In another realization method of the present embodiment, detection temperature value can be：Heat exchange station detects the heating of the heat exchange station The temperature value of heating return water at water return outlet.
In this realization method, before the temperature value detected is uploaded to server, heat exchange station can also receive server Then the three-way solenoid valve of heat exchange station is switched to hot water inlet according to the control instruction and supplied water with heating by the control instruction of transmission Mouth is connected, and so that gas heater is directly supplied water and is given bathroom radiator.
Since heating water route is closed, usage time, which has grown heating water route, to lead to heating water route because of water loss Pressure reduction can seriously affect the heat transfer effect of heating when the pressure drop of heating water route is to certain value or even not have heating work With, therefore heat exchange station needs to detect the pressure value in the heating water route of the heat exchange station, and the pressure value in above-mentioned heating water route is sent To server；Then the open instructions that above-mentioned server is sent when the pressure value in heating water route is less than predetermined threshold, root are received The electromagnetism two-port valve that heat exchange station is opened according to above-mentioned open instructions, with to the moisturizing of heating water route；And it receives server and is adopted above-mentioned The pressure value in warm water route reaches the out code sent when above-mentioned predetermined threshold, and above-mentioned heat exchange station is closed according to above-mentioned out code Electromagnetism two-port valve, to stop to the moisturizing of heating water route.
Wherein, the size of above-mentioned predetermined threshold can be voluntarily arranged in specific implementation, and the present embodiment is to above-mentioned predetermined threshold The size of value is not construed as limiting.
It is additionally provided with expansion drum in heat exchange station, when temperature is higher than predetermined temperature, and pressure is higher than predetermined pressure, passes through expansion drum It absorbs in heating water route due to over-pressed caused by thermal expansion；And solve heating water route pressure it is relatively low when pipeline negative pressure problem, Play the role of stable loine pressure, to make the hydraulic pressure of gas heater stablize relatively, output temperature changes smaller, Ke Yishi Now it is accurately controlled the temperature in bathroom.
In above-described embodiment, the temperature value detected is uploaded to server by heat exchange station, so that server is in the temperature of upload When angle value is less than the temperature value of setting, the output temperature of gas heater is determined according to the temperature value of the temperature value of upload and setting Degree, and determining output temperature is sent to above-mentioned gas heater, so that output temperature of the gas heater according to above-mentioned determination The leaving water temperature of degree control gas heater, so as to continuously provide temperature constant hot water, and may be implemented essence Really control domestic water and heating water required temperature, and bathroom heating function can be provided.
Fig. 3 is the flow chart of temperature control method of water further embodiment of the present invention, as shown in figure 3, the temperature control method of water May include：
Step 301, the output temperature for the gas heater that server is sent, the output temperature of above-mentioned gas heater are received Be server receive heat exchange station temperature sensor upload temperature value after, when upload temperature value be less than setting temperature value When, it is determined according to the temperature value of upload and the temperature value of setting.
Step 302, the leaving water temperature of gas heater is controlled according to above-mentioned output temperature.
Further, gas heater can also receive the out code of server transmission, and above-mentioned out code is service After device receives the temperature value of temperature sensor upload of heat exchange station, when the temperature value of upload is greater than or equal to the temperature value of setting When send；Then gas heater can close above-mentioned gas heater according to above-mentioned out code.
In a kind of realization method of the present embodiment, gas heater can receive the enabled instruction of server transmission, above-mentioned Enabled instruction is when using hot water with water spot, and server receives domestic hot-water's water supply that the water flow sensor of heat exchange station uploads It is sent after water-flow signal at mouthful；Then the water pump for starting above-mentioned gas heater according to above-mentioned enabled instruction is added Heat.
In this realization method, after the leaving water temperature that gas heater is controlled according to output temperature, gas heater can be with The plate heat exchanger for exchanging heat stations carries out heat supply, so that the plate heat exchanger of above-mentioned heat exchange station is cold to the downside of the plate heat exchanger The cold water that water inlet enters is exported from domestic hot-water feed water inlet to water spot or electric heater after being heated.Due to electric heater Buffer capacity it is strong, therefore from electric heater export water temperature quite stable, so as to accurately control the defeated of domestic hot-water Go out temperature.
In another realization method of the present embodiment, gas heater can also receive the enabled instruction of server transmission, Above-mentioned enabled instruction is that server receives heating input by user instruction and sends later；Then gas heater is opened according to above-mentioned Dynamic instruction starts water pump, the water of bathroom radiator is pumped into above-mentioned gas heater, and after detecting flow, is dissipated to bathroom The water of hot device is heated, and the water after heating is supplied bathroom radiator again.
In above-described embodiment, after gas heater receives the output temperature for the gas heater that server is sent, according to The leaving water temperature of above-mentioned output temperature control gas heater, so as to continuously provide temperature constant hot water, and It may be implemented to accurately control domestic water and heating water required temperature, and bathroom heating function can be provided.
Fig. 4 is the structural schematic diagram of water temperature control device one embodiment of the present invention, the water temperature control dress in the present embodiment The flow of embodiment illustrated in fig. 1 of the present invention can be realized, as shown in figure 4, the water as a part for server or server by setting Temperature control device may include：Receiving module 41, determining module 42 and sending module 43；
Wherein, receiving module 41, the temperature value that the temperature sensor for receiving heat exchange station uploads；
Determining module 42 is used for when the temperature value that receiving module 41 receives is less than the temperature value of setting, according to reception mould The temperature value that block 41 receives and the temperature value of above-mentioned setting determine the output temperature of gas heater；
Sending module 43, the output temperature for determining determining module 42 are sent to above-mentioned gas heater, so that combustion Gas water heater controls the leaving water temperature of gas heater according to above-mentioned output temperature.
Further, sending module 43, the temperature value for being additionally operable to receive when receiving module 41 are greater than or equal to the temperature of setting When angle value, out code is sent to gas heater, to close above-mentioned gas heater.
In a kind of realization method of the present embodiment, above-mentioned temperature sensor is that domestic hot-water's supply water temperature of heat exchange station senses Device；At this moment, receiving module 41, the domestic hot-water's supply water temperature for being specifically used for receiving heat exchange station when using hot water with water spot pass The temperature value at domestic hot-water feed water inlet that sensor uploads.
Determining module 42 is specifically used for domestic hot-water's need according to temperature value and setting at above-mentioned domestic hot-water feed water inlet Temperature value is asked to determine the output temperature of above-mentioned gas heater.Wherein, domestic hot-water's demand temperature of above-mentioned setting can by with Family is arranged by corresponding APP, and then domestic hot-water's demand temperature of user setting is uploaded to server, the present embodiment by APP The height of domestic hot-water's demand temperature is not construed as limiting.
In this realization method, sending module 43 is additionally operable to when using hot water with water spot, and receiving module 41 receives heat exchange station The domestic hot-water feed water inlet that uploads of water flow sensor at water-flow signal after, send control instruction to above-mentioned heat exchange station, Connect with heat exchange station so that the three-way solenoid valve of above-mentioned heat exchange station is switched to gas heater by heat exchange station according to above-mentioned control instruction It is logical；And enabled instruction is sent to above-mentioned gas heater, so that gas heater starts combustion gas heat according to above-mentioned enabled instruction The water pump of hydrophone is heated.
In another realization method of the present embodiment, above-mentioned temperature sensor can be that the return water temperature of heat exchange station senses Device；At this moment, receiving module 41 are specifically used at the heating water return outlet for receiving the return water temperature sensor upload of above-mentioned heat exchange station The temperature value of heating return water.
Determining module 42, specifically for determining combustion gas heat according to the temperature value of above-mentioned heating return water and the heating temperature of setting The output temperature of hydrophone.Wherein, the heating temperature of above-mentioned setting can be equally arranged by user by corresponding APP, then APP The heating temperature of user setting is uploaded to server, the present embodiment is not construed as limiting the height of heating temperature.
In this realization method, sending module 43 is additionally operable to after receiving heating instruction input by user, sends control and refer to Enable to heat exchange station so that above-mentioned heat exchange station according to above-mentioned control instruction by the three-way solenoid valve of heat exchange station switch to hot water inlet with Heating feed water inlet is connected, and so that gas heater is directly supplied water and is given bathroom radiator；And send enabled instruction to gas heater, So that gas heater starts water pump according to above-mentioned enabled instruction, the water of bathroom radiator is pumped into above-mentioned gas heater, and After detecting flow, the water of above-mentioned bathroom radiator is heated, and the water after heating is supplied into above-mentioned bathroom again Radiator.
Wherein, heating instruction input by user can be by clicking the heating key-press input on APP.
In this realization method, receiving module 41 is additionally operable to receive the pressure value in the heating water route of pressure sensor detection；Hair Module 43 is sent, is additionally operable to, when the pressure value in above-mentioned heating water route is less than predetermined threshold, send open instructions to heat exchange station, so that Above-mentioned heat exchange station opens the electromagnetism two-port valve of above-mentioned heat exchange station according to open instructions, with to the moisturizing of heating water route；And when above-mentioned When the pressure value in heating water route reaches above-mentioned predetermined threshold, out code is sent to heat exchange station, so that heat exchange station refers to according to closing The electromagnetism two-port valve for closing above-mentioned heat exchange station is enabled, to stop to the moisturizing of heating water route.
Wherein, the size of above-mentioned predetermined threshold can be voluntarily arranged in specific implementation, and the present embodiment is to above-mentioned predetermined threshold The size of value is not construed as limiting.
In above-mentioned water temperature control device, when the temperature value of upload is less than the temperature value of setting, determining module 42 is according to changing The temperature value of temperature value and setting that the temperature sensor of heat stations uploads determines the output temperature of gas heater, sending module 43 The output temperature that determining module 42 determines is sent to gas heater, so that output temperature of the gas heater according to above-mentioned determination The leaving water temperature of degree control gas heater, so as to continuously provide temperature constant hot water, and may be implemented essence Really control domestic water and heating water required temperature, and bathroom heating function can be provided.
Fig. 5 is the structural schematic diagram of heat exchange station one embodiment of the present invention, this may be implemented in the heat exchange station in the present embodiment The flow of invention embodiment illustrated in fig. 2, as shown in figure 5, the heat exchange station may include：Temperature sensor 51 and sending module 52；
Wherein, temperature sensor 51, for detecting temperature value；
Sending module 52, the temperature value for detecting temperature sensor 51 are uploaded to server, so that server exists When the temperature value of upload is less than the temperature value of setting, gas heater is determined according to the temperature value of the temperature value of upload and setting Output temperature, and determining output temperature is sent to above-mentioned gas heater, so that above-mentioned gas heater is according to above-mentioned true Fixed output temperature controls the leaving water temperature of the gas heater.
Fig. 6 is the structural schematic diagram of another embodiment of heat exchange station of the present invention, different compared with heat exchange station shown in fig. 5 Place is, sending module 52 is not shown in Fig. 6, and in heat exchange station shown in Fig. 6, and temperature sensor 51 may include life heat Water supply water temperature sensor 511；
Domestic hot-water's supply water temperature sensor 511, for when using hot water with water spot, detecting the domestic hot-water of heat exchange station Temperature value at feed water inlet 53.
Further, above-mentioned heat exchange station can also include：Water flow sensor 54, receiving module and control module, wherein Receiving module and control module are not shown in figure 6；
Water flow sensor 54, for when using hot water with water spot, detecting at the domestic hot-water feed water inlet of heat exchange station Water-flow signal；
Sending module is additionally operable to the water-flow signal that water flow sensor 54 detects being sent to server；
Receiving module, the control instruction for receiving server transmission；
The three-way solenoid valve 55 of heat exchange station is switched to combustion by control module, the control instruction for being received according to receiving module Gas water heater is connected to heat exchange station.
Further, above-mentioned heat exchange station can also include：
Plate heat exchanger 56, the hot water for being exported by gas heater carry out heat supply to plate heat exchanger 56, so that Plate heat exchanger 56 cold water that the downside cooling water inlet 57 of above-mentioned plate heat exchanger 56 enters is heated after from domestic hot-water Water spot or electric heater are extremely used in the output of feed water inlet 53.Since the buffer capacity of electric heater is strong, exported from electric heater Water temperature quite stable, so as to accurately control the output temperature of domestic hot-water.
In the present embodiment, temperature sensor 51 can also include：Return water temperature sensor 512；
Return water temperature sensor 512, the temperature value of the heating return water at heating water return outlet 58 for detecting heat exchange station.
At this moment, receiving module, the control instruction for receiving server transmission；
The three-way solenoid valve 55 of heat exchange station is switched to heat by control module, the control instruction for being received according to receiving module Water inlet 59 is connected with heating feed water inlet 501, so that gas heater is directly supplied water and is given bathroom radiator.
Since heating water route is closed, usage time, which has grown heating water route, to lead to heating water route because of water loss Pressure reduction can seriously affect the heat transfer effect of heating when the pressure drop of heating water route is to certain value or even not have heating work With, therefore heat exchange station can also include：Pressure sensor 502；
Pressure sensor 502, the pressure value in the heating water route for detecting heat exchange station；
Sending module is additionally operable to the pressure value in the heating water route that pressure sensor 502 detects being sent to server；
Receiving module, the opening sent for receiving server when the pressure value in above-mentioned heating water route is less than predetermined threshold Instruction；And receive the out code sent when pressure value of the above-mentioned server in above-mentioned heating water route reaches predetermined threshold；Its In, the size of above-mentioned predetermined threshold can be voluntarily arranged in specific implementation, the present embodiment to the size of above-mentioned predetermined threshold not It is construed as limiting.
Control module, the electromagnetism two-port valve 503 of the open instructions opening heat exchange station for being received according to receiving module, with to The moisturizing of heating water route；And according to receiving module receive out code close heat exchange station electromagnetism two-port valve 503, with stop to The moisturizing of heating water route.Specifically, when to the moisturizing of heating water route, can will be entered from cooling water inlet 57 by water supply pipe 504 Water is supplemented in heating water route.
Further, above-mentioned heat exchange station can also include：
Expansion drum 505, for when temperature is higher than predetermined temperature, and pressure is higher than predetermined pressure, absorb in heating water route by It is over-pressed caused by thermal expansion；And solve heating water route pressure it is relatively low when pipeline negative pressure problem, play stable loine pressure Effect, to make the hydraulic pressure of gas heater stablize relatively, output temperature variation is smaller, may be implemented to be accurately controlled bathroom Temperature.
In above-mentioned heat exchange station, the temperature value detected is uploaded to server by sending module, so that server is in upload When temperature value is less than the temperature value of setting, the output temperature of gas heater is determined according to the temperature value of the temperature value of upload and setting Degree, and determining output temperature is sent to above-mentioned gas heater, so that output temperature of the gas heater according to above-mentioned determination The leaving water temperature of degree control gas heater, so as to continuously provide temperature constant hot water, and may be implemented essence Really control domestic water and heating water required temperature, and bathroom heating function can be provided.
The embodiment of the present invention also provides a kind of heat exchange station, and the structure of the heat exchange station may be used shown in fig. 6 as a result, such as scheming Shown in 6, which may include：It is heating feed water inlet, pressure sensor, electromagnetism two-port valve, three-way solenoid valve, water supply pipe, swollen Swell, plate heat exchanger, cooling water inlet, heating water return outlet, hot water inlet, domestic hot-water feed water inlet, domestic hot-water's supply water temperature Sensor, return water temperature sensor and water flow sensor；
Wherein, the plate heat exchanger and the heating feed water inlet, the pressure sensor, the electromagnetism two-port valve, institute State three-way solenoid valve, the water supply pipe, the expansion drum, the cooling water inlet, the heating water return outlet, the hot water inlet, The domestic hot-water feed water inlet, domestic hot-water's supply water temperature sensor, the return water temperature sensor and the water flow Sensor is all connected with；
The three-way solenoid valve is mounted on the hot water inlet and the heating feed water inlet；
The pressure sensor, the return water temperature sensor are connected with the expansion drum, the pressure sensor, described Return water temperature sensor and the expansion drum are mounted on the heating water return outlet, and pass through the water supply pipe and the electromagnetism two-way Valve connects；The electromagnetism two-port valve is mounted on the cooling water inlet；
Domestic hot-water's supply water temperature sensor, the water flow sensor are mounted on the domestic hot-water feed water inlet；
Domestic hot-water's supply water temperature sensor, for when using hot water with water spot, detecting the life of the heat exchange station Temperature value at hot water living feed water inlet；
The return water temperature sensor, the temperature of the heating return water at heating water return outlet for detecting the heat exchange station Value；
The water flow sensor, the domestic hot-water for when using hot water with water spot, detecting the heat exchange station supply water Water-flow signal at mouthful；
The plate heat exchanger, the hot water for being exported by the gas heater supply the plate heat exchanger Heat so that the plate heat exchanger cold water that the downside cooling water inlet of the plate heat exchanger enters is heated after from described Domestic hot-water feed water inlet is exported to water spot or electric heater；
The pressure sensor, the pressure value in the heating water route for detecting heat exchange station；
The expansion drum, for when temperature is higher than predetermined temperature, and pressure is higher than predetermined pressure, absorbing the heating water route In due to over-pressed caused by thermal expansion.
Fig. 7 is the structural schematic diagram of another embodiment of water temperature control device of the present invention, the water temperature control in the present embodiment Device can be used as the flow of the part realization embodiment illustrated in fig. 3 of the present invention of gas heater or gas heater.Such as Shown in Fig. 7, which may include：Receiving module 71 and control module 72；
Wherein, receiving module 71, the output temperature of the gas heater for receiving server transmission, above-mentioned gas and hot water The output temperature of device be server receive heat exchange station temperature sensor upload temperature value after, when the temperature value of upload is less than When the temperature value of setting, determined according to the temperature value of upload and the temperature value of setting；
Control module 72, the leaving water temperature for controlling gas heater according to above-mentioned output temperature.
Further, receiving module 71 are additionally operable to receive the out code that above-mentioned server is sent, and above-mentioned out code is After server receives the temperature value of temperature sensor upload of heat exchange station, when the temperature value of upload is greater than or equal to the temperature of setting It is sent when angle value；Control module 72 is additionally operable to close above-mentioned gas heater according to the out code that receiving module 71 receives.
In a kind of realization method of the present embodiment, receiving module 71 is additionally operable to receive the enabled instruction that server is sent, on It is when using hot water with water spot to state enabled instruction, and server receives domestic hot-water's confession that the water flow sensor of heat exchange station uploads It is sent after water-flow signal at the mouth of a river；
Control module 72 is additionally operable to start the water pump of above-mentioned gas heater according to the enabled instruction that receiving module 71 receives It is heated.
Fig. 8 is the structural schematic diagram of water temperature control device further embodiment of the present invention, controls and fills with water temperature shown in Fig. 7 It sets and compares, the difference is that, water temperature control device shown in Fig. 8 can also include：
Heating module 73, the plate heat exchanger for exchanging heat stations carries out heat supply, so that the plate-type heat-exchange of above-mentioned heat exchange station Device the cold water that the downside cooling water inlet of above-mentioned plate heat exchanger enters is heated after from domestic hot-water feed water inlet export to Water spot or electric heater.Since the buffer capacity of electric heater is strong, the water temperature quite stable exported from electric heater, to The output temperature of domestic hot-water can be accurately controlled.
In the present embodiment, receiving module 71 is additionally operable to receive the enabled instruction that server is sent, and above-mentioned enabled instruction is clothes Business device receives what heating instruction input by user was sent later；
Control module 72 is additionally operable to start water pump according to the enabled instruction that receiving module 71 receives, by bathroom radiator Water is pumped into above-mentioned gas heater；
Heating module 73, is additionally operable to after detecting flow, is heated to the water of above-mentioned bathroom radiator, and will add Water after heat supplies bathroom radiator again.
In above-mentioned water temperature control device, receiving module 71 receive server send gas heater output temperature it Afterwards, control module 72 controls the leaving water temperature of gas heater according to above-mentioned output temperature, so as to continuously provide The constant hot water of temperature, and may be implemented to accurately control domestic water and heating water required temperature, and bathroom heating can be provided Function.
The present invention also provides a kind of water temperature control system, which may include server, heat exchange station and combustion Gas water heater.Wherein, it can be water shown in Fig. 4 that server, which may include water temperature control device or server shown in Fig. 4, Temperature control device；Heat exchange station can be Fig. 5 or shown in fig. 6 heat exchange stations；Gas heater may include Fig. 7 or shown in Fig. 8 Water temperature control device or gas heater can be Fig. 7 or shown in Fig. 8 water temperature control devices.
Fig. 9 is the structural schematic diagram of water temperature control system one embodiment of the present invention, as shown in figure 9, water temperature control system System may include：Server, hand basin 1, shower 2, electric heater 3, gas heater 4, heat exchange station 5, cold water pipe 6, hot water Pipe 7, air bleeding valve 8, return pipe 9 and bathroom radiator 10.Wherein, server is not shown in fig.9, in the present embodiment, server May include water temperature control device or server shown in Fig. 4 can be water temperature control device shown in Fig. 4；Heat exchange station 5 can Think Fig. 5 or shown in fig. 6 heat exchange stations；Gas heater 4 may include Fig. 7 or shown in Fig. 8 water temperature control devices, or combustion Gas water heater can be Fig. 7 or shown in Fig. 8 water temperature control devices.
6 one end of cold water pipe connect municipal water supply, the other end connect 5 cooling water inlet 57 of heat exchange station and respectively use water spot cold water into Mouthful.Heat exchange station 5 shares 5 interfaces, respectively downside two, cooling water inlet 57 and domestic hot-water feed water inlet 53；Upside three, heat Water inlet 59, heating feed water inlet 501 and heating water return outlet 58.Heat exchange station 5 includes pressure sensor 502, return water temperature sensor 512, expansion drum 505, plate heat exchanger 56, water supply pipe 504, three-way solenoid valve 55, electromagnetism two-port valve 503 (normally close valve), flow Quantity sensor 54 and domestic hot-water's supply water temperature sensor 511.The upside hot water inlet 59 of heat exchange station 5 connects gas heater 4, The upside heating feed water inlet 501 of heat exchange station 5 connects the heating water inlet of bathroom radiator 10, the upside heating return water of heat exchange station 5 The heating water return outlet of 58 one end of mouth connection bathroom radiator 10, the other end connect the water inlet of gas heater 4.In the present embodiment Heat exchange station 5 multiple sensors, valve and heat exchanger are integrated in a box, see that only needing to connect 5 connects outside box Mouthful and power supply, this cassette interior has all installed when manufacture, can be thrown to only need to simply connect this 5 interfaces when scene Enter to use, it is compact and conveniently.
When with water spot (such as：Hand basin 1 and/or shower 2) use hot water when, the water flow sensor 54 of heat exchange station 5 It has detected water-flow signal, water-flow signal is wirelessly uploaded to server, when server receives water-flow signal, is passed through Wireless mode sends control instruction to heat exchange station 5, and sends enabled instruction to gas heater 4.Heat exchange station 5 is according to above-mentioned control The three-way solenoid valve 55 of heat exchange station 5 is switched to gas heater 4 and is connected to heat exchange station 5 by instruction.Gas heater 4 is according to above-mentioned The water pump that enabled instruction starts gas heater 4 is heated.
Wherein, domestic hot-water's demand temperature can be configured by user by corresponding APP, and then APP sets user The domestic hot-water's demand temperature set is uploaded to server, and the present embodiment is not construed as limiting the height of domestic hot-water's demand temperature.Clothes What the temperature value at domestic hot-water feed water inlet 53 that business device can upload domestic hot-water's supply water temperature sensor 511 was uploaded with APP Domestic hot-water's demand temperature value of setting is compared, if the temperature value at domestic hot-water feed water inlet 53 is less than the life warm of setting Water demand temperature value, then server can automatically determine the output temperature of gas heater, and by the defeated of determining gas heater Go out temperature and be sent to gas heater 4, gas heater 4 receives control respective element the output phase Ying Wen after above-mentioned output temperature Degree, gas heater 4 carry out heat supply to plate heat exchanger 56, the cold water that plate heat exchanger 56 enters downside cooling water inlet 57 into After row heating, exported from domestic hot-water feed water inlet 53 to domestic water point or electric heater 3, the hot water after electric heater 3 Since electric heating buffer capacity is strong, the water temperature quite stable exported from electric heater 3 is defeated so as to accurately control domestic hot-water Go out temperature.When detecting water flow sensor non-water flow, gas heater 4 switches off the pump, and control method is with above-mentioned identical.
When using bathroom heating function, user can be instructed by clicking the heating key-press input heating of corresponding APP, clothes After business device receives the heating instruction of APP transmissions, control instruction is sent to heat exchange station 5, and sends enabled instruction to gas and hot water Device 4.The three-way solenoid valve 55 of heat exchange station 5 is switched to hot water inlet 59 according to above-mentioned control instruction and supplied water with heating by heat exchange station 5 Mouth 501 is connected, and gas heater 4 is made directly to supply water to bathroom radiator 10.Gas heater 4 starts according to above-mentioned enabled instruction The water of bathroom radiator 10 is pumped into above-mentioned gas heater 4 by water pump, and after detecting flow, is radiated to above-mentioned bathroom The water of device 10 is heated, and the water after heating is supplied above-mentioned bathroom radiator 10 again.Server can be according to return water temperature The temperature value for the heating return water at heating water return outlet 58 that sensor 512 uploads, gas and hot water is determined with the heating temperature of setting The output temperature of device 4.Wherein, the heating temperature of above-mentioned setting can be equally arranged by user by corresponding APP, then APP The heating temperature of user setting is uploaded to server, the present embodiment is not construed as limiting the height of heating temperature.It is adopted when detecting When the temperature value of warm return water is higher than the heating temperature being arranged, server will send out code to gas heater, to close combustion Gas water heater 4.
Since heating water route is closed, usage time, which has grown heating water route, to lead to heating water route because of water loss Pressure reduction can seriously affect the heat transfer effect of heating when the pressure drop of heating water route is to certain value or even not have heating work With, therefore heat exchange station 5 needs to detect the pressure value in the heating water route of the heat exchange station 5, and the pressure value in above-mentioned heating water route is sent out Give server；Then the open instructions that above-mentioned server is sent when the pressure value in heating water route is less than predetermined threshold is received, The electromagnetism two-port valve 503 that heat exchange station is opened according to above-mentioned open instructions, with to the moisturizing of heating water route；And server is received upper The pressure value for stating heating water route reaches the out code sent when above-mentioned predetermined threshold, and above-mentioned change is closed according to above-mentioned out code The electromagnetism two-port valve 503 of heat stations, to stop to the moisturizing of heating water route.
Wherein, the size of above-mentioned predetermined threshold can be voluntarily arranged in specific implementation, and the present embodiment is to above-mentioned predetermined threshold The size of value is not construed as limiting.
Expansion drum 505 is additionally provided in heat exchange station 5, when temperature is higher than predetermined temperature, and pressure is higher than predetermined pressure, by swollen Swell 505 absorbs in heating water route due to over-pressed caused by thermal expansion；And solve heating water route pressure it is relatively low when pipeline it is negative Pressure problem plays the role of stable loine pressure, to make the hydraulic pressure of gas heater stablize relatively, output temperature variation compared with It is small, the temperature for being accurately controlled bathroom may be implemented.
Temperature control method of water, device, system and heat exchange station provided by the invention, go here and there between gas heater and electric heater Connection connection, gas heater and electric heater are in parallel with bathroom radiator respectively, and heat exchange station is by domestic water and heating moisture It can be precisely controlled domestic water and heating water required temperature from multiple temperature sensors are equipped in, heat exchange station, between equipment All data are stored in server end, can be with remote control water by server without in addition increasing central controller module Equipment in temperature control system；Continuously provide temperature constant hot water so as to realize, it is multiple not have to peace with water spot Multiple electric heaters are filled, reduce cost, and easy for installation, while bathroom heating function can also be provided.
It should be noted that in the description of the present invention, term " first ", " second " etc. are used for description purposes only, without It can be interpreted as indicating or implying relative importance.In addition, in the description of the present invention, unless otherwise indicated, the meaning of " multiple " It is two or more.
Any process described otherwise above or method description are construed as in flow chart or herein, and expression includes It is one or more for realizing specific logical function or process the step of executable instruction code module, segment or portion Point, and the range of the preferred embodiment of the present invention includes other realization, wherein can not press shown or discuss suitable Sequence, include according to involved function by it is basic simultaneously in the way of or in the opposite order, to execute function, this should be of the invention Embodiment person of ordinary skill in the field understood.
It should be appreciated that each section of the present invention can be realized with hardware, software, firmware or combination thereof.Above-mentioned In embodiment, software that multiple steps or method can in memory and by suitable instruction execution system be executed with storage Or firmware is realized.It, and in another embodiment, can be under well known in the art for example, if realized with hardware Any one of row technology or their combination are realized：With the logic gates for realizing logic function to data-signal Discrete logic, with suitable combinational logic gate circuit application-specific integrated circuit, programmable gate array (Programmable Gate Array；Hereinafter referred to as：PGA), field programmable gate array (Field Programmable Gate Array；Hereinafter referred to as：FPGA) etc..
Those skilled in the art are appreciated that realize all or part of step that above-described embodiment method carries Suddenly it is that relevant hardware can be instructed to complete by program, the program can be stored in a kind of computer-readable storage medium In matter, which includes the steps that one or a combination set of embodiment of the method when being executed.
In addition, each function module in each embodiment of the present invention can be integrated in a processing module, can also be Modules physically exist alone, can also two or more modules be integrated in a module.Above-mentioned integrated module Both the form that hardware may be used is realized, can also be realized in the form of software function module.If the integrated module It is realized in the form of software function module and when sold or used as an independent product, can also be stored in a computer can It reads in storage medium.
Storage medium mentioned above can be read-only memory, disk or CD etc..
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show The description of example " or " some examples " etc. means specific features, structure, material or spy described in conjunction with this embodiment or example Point is included at least one embodiment or example of the invention.In the present specification, schematic expression of the above terms are not Centainly refer to identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be any One or more embodiments or example in can be combined in any suitable manner.
Although the embodiments of the present invention has been shown and described above, it is to be understood that above-described embodiment is example Property, it is not considered as limiting the invention, those skilled in the art within the scope of the invention can be to above-mentioned Embodiment is changed, changes, replacing and modification.

Claims (27)

1. a kind of temperature control method of water, which is characterized in that including：
Receive the temperature value that the temperature sensor of heat exchange station uploads；
It is true according to the temperature value of the upload and the temperature value of the setting when the temperature value of upload is less than the temperature value of setting Determine the output temperature of gas heater；
Determining output temperature is sent to the gas heater, so that output of the gas heater according to the determination Temperature controls the leaving water temperature of the gas heater；
When the temperature sensor is domestic hot-water's supply water temperature sensor of heat exchange station, the temperature for receiving heat exchange station passes Sensor upload temperature value include：When using hot water with water spot, domestic hot-water's supply water temperature sensing of the heat exchange station is received The temperature value at domestic hot-water feed water inlet that device uploads；
Before the temperature value that the temperature sensor for receiving heat exchange station uploads, further include：
When using hot water with water spot, the flow letter at the domestic hot-water feed water inlet of the water flow sensor upload of heat exchange station is received After number, send control instruction to the heat exchange station so that the heat exchange station according to the control instruction by the heat exchange station Three-way solenoid valve switches to gas heater and is connected to heat exchange station；And enabled instruction is sent to the gas heater, so that The water pump that the gas heater starts the gas heater according to the enabled instruction is heated.
2. according to the method described in claim 1, it is characterized in that, the temperature that the temperature sensor for receiving heat exchange station uploads After value, further include：
When the temperature value of upload is greater than or equal to the temperature value of setting, out code is sent to gas heater, to close State gas heater.
3. according to the method described in claim 1, it is characterized in that, the temperature value according to the upload and the setting Temperature value determines that the output temperature of gas heater includes：
The combustion gas heat is determined according to domestic hot-water's demand temperature value of temperature value and setting at the domestic hot-water feed water inlet The output temperature of hydrophone.
4. method according to claim 1 or 2, which is characterized in that when the return water temperature that the temperature sensor is heat exchange station When spending sensor, the temperature value that the temperature sensor for receiving heat exchange station uploads includes：
Receive the temperature value of the heating return water at the heating water return outlet of the return water temperature sensor upload of the heat exchange station.
5. according to the method described in claim 4, it is characterized in that, the temperature value according to the upload and the setting Temperature value determines that the output temperature of gas heater includes：
The output temperature of gas heater is determined according to the heating temperature of the temperature value of the heating return water and setting.
6. according to the method described in claim 4, it is characterized in that, the temperature that the temperature sensor for receiving heat exchange station uploads Before value, further include：
After receiving heating instruction input by user, control instruction is sent to heat exchange station, so that the heat exchange station is according to the control The three-way solenoid valve of the heat exchange station is switched to hot water inlet and is connected with heating feed water inlet by system instruction, keeps gas heater direct It supplies water and gives bathroom radiator；And enabled instruction is sent to the gas heater, so that the gas heater is according to Enabled instruction starts water pump, the water of bathroom radiator is pumped into the gas heater, and after detecting flow, to described The water of bathroom radiator is heated, and the water after heating is supplied the bathroom radiator again.
7. according to the method described in claim 4, it is characterized in that, further including：
Receive the pressure value in the heating water route of pressure sensor detection；
When the pressure value in the heating water route is less than predetermined threshold, open instructions is sent to heat exchange station, so that the heat exchange station The electromagnetism two-port valve that the heat exchange station is opened according to the open instructions, with to the moisturizing of heating water route；
When the pressure value in the heating water route reaches the predetermined threshold, out code is sent to heat exchange station, so that described change Heat stations close the electromagnetism two-port valve of the heat exchange station according to the out code, to stop to the moisturizing of heating water route.
8. a kind of temperature control method of water, which is characterized in that including：
Detect temperature value；
The temperature value detected is uploaded to server, the temperature value so as to the server in upload is less than the temperature value being arranged When, the output temperature of gas heater is determined according to the temperature value of the temperature value of the upload and the setting, and will be determining Output temperature is sent to the gas heater, so that the gas heater is according to described in the control of the output temperature of the determination The leaving water temperature of gas heater；
The detection temperature value includes：
When using hot water with water spot, the temperature value at the domestic hot-water feed water inlet of heat exchange station is detected；
It is described the temperature value detected is uploaded to server before, further include：
When using hot water with water spot, the water-flow signal at the domestic hot-water feed water inlet of heat exchange station, and the water that will be detected are detected Stream signal is sent to the server；
The control instruction that the server is sent is received, according to the control instruction by the electromagnetic three-way Vavle switching of the heat exchange station It is connected to gas heater with the heat exchange station.
9. according to the method described in claim 8, it is characterized in that, further including：
The plate heat exchanger that heat stations are exchanged by the hot water that the gas heater exports carries out heat supply, so that the heat exchange station Plate heat exchanger supplies after being heated to the cold water that the downside cooling water inlet of the plate heat exchanger enters from the domestic hot-water The mouth of a river is exported to water spot or electric heater.
10. according to the method described in claim 8, it is characterized in that, the detection temperature value includes：
Detect the temperature value of the heating return water at the heating water return outlet of heat exchange station.
11. according to the method described in claim 10, it is characterized in that, it is described by the temperature value detected be uploaded to server it Before, further include：
Receive the control instruction that server is sent；
The three-way solenoid valve of the heat exchange station is switched to hot water inlet according to the control instruction to connect with heating feed water inlet, is made Gas heater directly supplies water and gives bathroom radiator.
12. according to the method described in claim 10, it is characterized in that, further including：
The pressure value in the heating water route of heat exchange station is detected, and the pressure value in the heating water route is sent to server；
The open instructions that the server is sent when the pressure value in the heating water route is less than predetermined threshold is received, according to described Open instructions opens the electromagnetism two-port valve of heat exchange station, with to the moisturizing of heating water route；
The out code sent when pressure value of the server in the heating water route reaches the predetermined threshold is received, according to The electromagnetism two-port valve of the heat exchange station is closed in the out code, to stop to the moisturizing of heating water route.
13. according to the method for claim 12, which is characterized in that further include：
When temperature is higher than predetermined temperature, and pressure is higher than predetermined pressure, absorbed in the heating water route due to heat by expansion drum Overvoltage caused by expansion.
14. a kind of water temperature control device, which is characterized in that including：
Receiving module, the temperature value that the temperature sensor for receiving heat exchange station uploads；
Determining module is used for when the temperature value that the receiving module receives is less than the temperature value of setting, according to the reception mould The temperature value that block receives and the temperature value of the setting determine the output temperature of gas heater；
Sending module, the output temperature for determining the determining module are sent to the gas heater, so that the combustion Gas water heater controls the leaving water temperature of the gas heater according to the output temperature；
When the temperature sensor is domestic hot-water's supply water temperature sensor of heat exchange station, the receiving module is specifically used for When using hot water with water spot, the domestic hot-water feed water inlet that domestic hot-water's supply water temperature sensor of the heat exchange station uploads is received The temperature value at place；
The sending module is additionally operable to when using hot water with water spot, and the receiving module receives the water flow sensing of heat exchange station After the water-flow signal at domestic hot-water feed water inlet that device uploads, control instruction is sent to the heat exchange station, so that the heat exchange It stands and the three-way solenoid valve of the heat exchange station is switched to by gas heater according to the control instruction is connected to heat exchange station；And hair Send enabled instruction to the gas heater, so that the gas heater starts the gas and hot water according to the enabled instruction The water pump of device is heated.
15. device according to claim 14, which is characterized in that
The sending module is additionally operable to when the temperature value that the receiving module receives is greater than or equal to the temperature value of setting, hair Send out code to gas heater, to close the gas heater.
16. device according to claim 14, which is characterized in that
The determining module is specifically used for domestic hot-water's demand according to temperature value and setting at the domestic hot-water feed water inlet Temperature value determines the output temperature of the gas heater.
17. the device according to claims 14 or 15, which is characterized in that when the return water that the temperature sensor is heat exchange station When temperature sensor, the receiving module is specifically used for receiving the heating time that the return water temperature sensor of the heat exchange station uploads The temperature value of heating return water at the mouth of a river.
18. device according to claim 17, which is characterized in that
The determining module, specifically for determining gas and hot water according to the temperature value of the heating return water and the heating temperature of setting The output temperature of device.
19. device according to claim 17, which is characterized in that
The sending module is additionally operable to after receiving heating instruction input by user, sends control instruction to heat exchange station, so that The three-way solenoid valve of the heat exchange station is switched to hot water inlet and heating feed water inlet by the heat exchange station according to the control instruction It connects, so that gas heater is directly supplied water and give bathroom radiator；And enabled instruction is sent to the gas heater, so that institute It states gas heater and water pump is started according to the enabled instruction, by the water suction gas heater of bathroom radiator, and After detecting flow, the water of the bathroom radiator is heated, and the water after heating is supplied into the bathroom again and is dissipated Hot device.
20. device according to claim 17, which is characterized in that
The receiving module is additionally operable to receive the pressure value in the heating water route of pressure sensor detection；
The sending module is additionally operable to, when the pressure value in the heating water route is less than predetermined threshold, send open instructions to changing Heat stations, so that the heat exchange station opens the electromagnetism two-port valve of the heat exchange station according to the open instructions, to be mended to heating water route Water；And when the pressure value in the heating water route reaches the predetermined threshold, out code is sent to heat exchange station, so that described Heat exchange station closes the electromagnetism two-port valve of the heat exchange station according to the out code, to stop to the moisturizing of heating water route.
21. a kind of heat exchange station, which is characterized in that including：
Temperature sensor, for detecting temperature value；
Sending module, the temperature value for detecting the temperature sensor are uploaded to server, so that the server exists When the temperature value of upload is less than the temperature value of setting, combustion gas is determined according to the temperature value of the upload and the temperature value of the setting The output temperature of water heater, and determining output temperature is sent to the gas heater, so that the gas heater root The leaving water temperature of the gas heater is controlled according to the output temperature of the determination；
The temperature sensor includes：Domestic hot-water's supply water temperature sensor；
Domestic hot-water's supply water temperature sensor, the domestic hot-water for when using hot water with water spot, detecting heat exchange station supply Temperature value at the mouth of a river；
The heat exchange station further includes：Water flow sensor, receiving module and control module；
The water flow sensor, for when using hot water with water spot, detecting the water at the domestic hot-water feed water inlet of heat exchange station Flow signal；
The sending module is additionally operable to the water-flow signal that the water flow sensor detects being sent to the server；
The receiving module, the control instruction sent for receiving the server；
The control module, the control instruction for being received according to the receiving module cut the three-way solenoid valve of the heat exchange station Gas heater is shifted to be connected to the heat exchange station.
22. heat exchange station according to claim 21, which is characterized in that further include：
Plate heat exchanger, the hot water for being exported by the gas heater carry out heat supply to the plate heat exchanger, so that The plate heat exchanger is warm from the life after being heated to the cold water that the downside cooling water inlet of the plate heat exchanger enters Water feed water inlet is exported to water spot or electric heater.
23. heat exchange station according to claim 21, which is characterized in that the temperature sensor includes：Return water temperature senses Device；
The return water temperature sensor, the temperature value of the heating return water at heating water return outlet for detecting the heat exchange station.
24. heat exchange station according to claim 23, which is characterized in that further include：Receiving module and control module；
The receiving module, the control instruction for receiving server transmission；
The control module, the control instruction for being received according to the receiving module cut the three-way solenoid valve of the heat exchange station It shifts to hot water inlet to connect with heating feed water inlet, so that gas heater is directly supplied water and give bathroom radiator.
25. heat exchange station according to claim 23, which is characterized in that further include：Pressure sensor, receiving module and control Module；
The pressure sensor, the pressure value in the heating water route for detecting heat exchange station；
The sending module is additionally operable to the pressure value in the heating water route that the pressure sensor detects being sent to server；
The receiving module is sent for receiving the server when the pressure value in the heating water route is less than predetermined threshold Open instructions；And receive the closing sent when pressure value of the server in the heating water route reaches the predetermined threshold Instruction；
The control module, the open instructions for being received according to the receiving module open the electromagnetism two-port valve of heat exchange station, with To the moisturizing of heating water route；And the electromagnetism two-port valve of the heat exchange station is closed according to the out code that the receiving module receives, To stop to the moisturizing of heating water route.
26. heat exchange station according to claim 25, which is characterized in that further include：
Expansion drum, for when temperature is higher than predetermined temperature, and pressure is higher than predetermined pressure, absorbing in the heating water route due to heat Overvoltage caused by expansion.
27. a kind of water temperature control system, which is characterized in that including：Hand basin, shower, electric heater, gas heater, such as Heat exchange station, cold water pipe, hot-water line, air bleeding valve, return pipe described in claim 21-26 any one and bathroom radiator；
Described cold water pipe one end connects municipal water supply, the other end connect the cooling water inlet of the heat exchange station and respectively use water spot cold water into Mouthful；
The heat exchange station includes 5 interfaces, respectively downside two, cooling water inlet and domestic hot-water feed water inlet；Upside three, heat Water inlet, heating feed water inlet and heating water return outlet；The heat exchange station include pressure sensor, return water temperature sensor, expansion drum, Plate heat exchanger, water supply pipe, three-way solenoid valve, electromagnetism two-port valve, water flow sensor and domestic hot-water's supply water temperature sensor；
The upside hot water inlet of the heat exchange station connects gas heater, described in the upside heating feed water inlet connection of the heat exchange station The heating water inlet of bathroom radiator, upside heating water return outlet one end of the heat exchange station connect the heating of the bathroom radiator Water return outlet, the other end connect the water inlet of the gas heater.
CN201510259474.2A 2015-05-20 2015-05-20 Temperature control method of water, device and heat exchange station Active CN104848552B (en)

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Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110726258B (en) * 2016-01-04 2021-02-26 湖南工业大学 Control method of gas proportional regulating valve with cold water temperature compensation for gas water heater
CN106288344B (en) * 2016-10-25 2018-07-17 珠海格力电器股份有限公司 Gas-heating water heater and the method that heating hot water and bathroom hot water are provided simultaneously
CN107477845A (en) * 2017-09-20 2017-12-15 广东长虹日电科技有限公司 A kind of the gas heater system and its control method of adjust automatically difference delivery port leaving water temperature
CN110207393A (en) * 2018-11-16 2019-09-06 华帝股份有限公司 Constant-temperature water outlet control method and system of gas water heater and gas water heater

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2740949Y (en) * 2004-08-27 2005-11-16 李华 Central water heater with multiple heat sources
CN102022771A (en) * 2009-09-22 2011-04-20 上海隆春祥暖通科技有限公司 Heat exchange heating system
CN203036861U (en) * 2012-10-12 2013-07-03 青岛经济技术开发区海尔热水器有限公司 Network water heater and network water heater system
CN203421770U (en) * 2013-06-28 2014-02-05 天津邦盛净化设备有限公司 Constant-temperature constant-pressure centralized control device of hot water supply system
CN104101104A (en) * 2014-04-08 2014-10-15 芜湖美的厨卫电器制造有限公司 Gas water heater and constant temperature control device and method thereof
US8971694B2 (en) * 2009-02-03 2015-03-03 Intellihot Green Technologies, Inc. Control method for a hybrid tankless water heater

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8498523B2 (en) * 2009-02-03 2013-07-30 Intellihot, Inc. Apparatus and control method for a hybrid tankless water heater

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2740949Y (en) * 2004-08-27 2005-11-16 李华 Central water heater with multiple heat sources
US8971694B2 (en) * 2009-02-03 2015-03-03 Intellihot Green Technologies, Inc. Control method for a hybrid tankless water heater
CN102022771A (en) * 2009-09-22 2011-04-20 上海隆春祥暖通科技有限公司 Heat exchange heating system
CN203036861U (en) * 2012-10-12 2013-07-03 青岛经济技术开发区海尔热水器有限公司 Network water heater and network water heater system
CN203421770U (en) * 2013-06-28 2014-02-05 天津邦盛净化设备有限公司 Constant-temperature constant-pressure centralized control device of hot water supply system
CN104101104A (en) * 2014-04-08 2014-10-15 芜湖美的厨卫电器制造有限公司 Gas water heater and constant temperature control device and method thereof

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