CN206959309U - A kind of hot water cyclesystem with self power generation - Google Patents
A kind of hot water cyclesystem with self power generation Download PDFInfo
- Publication number
- CN206959309U CN206959309U CN201720529319.2U CN201720529319U CN206959309U CN 206959309 U CN206959309 U CN 206959309U CN 201720529319 U CN201720529319 U CN 201720529319U CN 206959309 U CN206959309 U CN 206959309U
- Authority
- CN
- China
- Prior art keywords
- water
- hot water
- pipeline
- cold water
- hot
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Abstract
The utility model discloses a kind of hot water cyclesystem with spontaneous electrical function, including：Gas heater, hot water circulating device, some check valves with water spot and with spontaneous electrical function；The check valve, including：Hot water pipeline, cold water pipes, by-pass line, nonreturn valve core, water flow generator, the first temperature sensor, microcontroller and the first radio receiving transmitting module, the by-pass line is connected between hot water pipeline and cold water pipes, the nonreturn valve core is arranged in by-pass line, the water flow generator is arranged on cold water pipes and powered for microcontroller, first temperature sensor is arranged on the water inlet end of cold water pipes, and first radio receiving transmitting module, the first temperature sensor are all connected with microcontroller signal.During work, the temperature that temperature sensor detects using in check valve thoroughly solves to cause the relatively low phenomenon of hot water pipeline water temperature because pipeline temperature drop is inconsistent as pipeline start up by preheating condition.
Description
Technical field
It the utility model is related to central fuel gas water heating device technical field, more particularly to a kind of hot water circuit with self power generation
System.
Background technology
Gas heater is convenient for people to the water demands such as bathing as a kind of household bath electrical appliance, supply user's hot water,
But with the increase of user pipe length, need to wait the long period to go out hot water in distal end water spot before user's bathing,
Costly, therefore also there are a variety of external hot water to the central type gas heater price with pre- hot function in the market in addition
EGR, the water demand of user's instant-heating is met to a certain extent；But external hot water circulating device is due to lacking
Few water pump Posterior circle, so larger temperature overshot phenomenon be present, or even many functions can only could use when three pipes are installed,
Have a strong impact on and also limited while comfort by installation pipeline quantity.
In addition, hot water pipeline temperature drop differs, the caused relatively low phenomenon of central type gas heater pipeline water temperature is in external heat
Further it is completely exposed on water circle device, in order to solve the above technical problems, Publication No. CN201610220274.0
Patent of invention, a kind of circulation stop valve is referred to, it is formed communication between water heater.Mainly comprising connecting pipe, electronic section
Only valve and Communications Processor Module, one end of the connecting pipe is connected with hot-water line, the other end of connecting pipe and cold water pipe connect
Connect, the electric check valve is arranged on connecting pipe, the communication and processing module and water heater circulating pump, electric check valve
Signal connects, and communication is sent to water heater master controller with the water temperature that processing module in real time detects temperature sensor, works as temperature
When the water temperature that degree sensor detects is less than the pipeline start up by preheating temperature set, master controller starts circulating pump, works as temperature sensor
When the water temperature detected is higher by T DEG C of the pipeline start up by preheating temperature of setting, master controller stops circulating pump, and fed back according to circulating pump
The opening of signal control electric check valve, close.But the patent and do not refer to power supply how to solve, electric check valve is specific
Type, while the control mode referred to using this patent will cause serious overheating problem.
In addition, for hot water circulating device in the market, its warm-up cycle water-carrying capacity is and common typically in 4L/min
Water heater lowest temperature rise is higher, preheating overtemperature be present, the neighbouring probe temperature of device, which drops to pipeline start up by preheating point, needs the long period, leads
Cause farthest seriously relatively low with water spot pipeline water temperature.
Utility model content
For problems of the prior art, the purpose of this utility model is that providing one kind avoids hot water pipeline temperature
Differ and with spontaneous electrical function hot water cyclesystem.
The utility model also provides a kind of control method with above-mentioned hot water cyclesystem.
To achieve the above objectives, the utility model adopts the following technical scheme that.
A kind of hot water cyclesystem with spontaneous electrical function, it is characterised in that including：Gas heater, hot water circuit
Device, some check valves with water spot and with spontaneous electrical function；Connected on the water inlet of gas heater into cold water pipe, institute
Hot water circulating device is stated on the delivery port of gas heater；The check valve includes：Hot water pipeline, cold water pipes, side
Thread a pipe, nonreturn valve core, water flow generator, the first temperature sensor, microcontroller and the first radio receiving transmitting module, the bypass
Pipeline is connected between hot water pipeline and cold water pipes, and the nonreturn valve core is arranged in by-pass line, makes current can only be from heat
Waterpipe flows into cold water pipes, and the water flow generator is arranged on cold water pipes and powered for microcontroller, first temperature
Sensor be arranged on cold water pipes water inlet end, first radio receiving transmitting module, the first temperature sensor all with microcontroller
Signal connects；The hot water circulating device includes：Circulating line, second temperature sensor, water pump on circulating line,
The master controller being connected with second temperature sensor, water pump signal, and the second wireless singal transmitting-receiving being connected with master controller
Module, the second wireless singal transceiver module communicate with the first wireless signal transceiver module；The water inlet end of the circulating line
It is connected with the delivery port of gas heater, the water side of the circulating line is entered by the hot water pipeline of hot-water outlet pipe and check valve
Water end (W.E.) connects, and the interface of hot water of the water side connection distalmost end water spot of check valve hot water pipeline, check valve cold water pipes go out
Water end (W.E.) connects the cold water interface of distalmost end water spot, and the water inlet end of check valve cold water pipes by cold water branch pipe and enters cold water pipe company
It is logical.
As a further illustration of the above scheme, the thermo-electric generation dress for microcontroller power supply is provided with hot water pipeline
Put.
As a further illustration of the above scheme, the charge and discharge device powered for it is connected with a microcontroller, it is described
Water flow generator is charged by the Voltage stabilizing module that boosts for charge and discharge device.
As a further illustration of the above scheme, power supply monitoring mould is connected between charge and discharge device and microcontroller
Block.
As a further illustration of the above scheme, the water-carrying capacity sensing being connected with master controller is provided with circulating line
Device.
As a further illustration of the above scheme, water tank is serially connected with circulating line.
As a further illustration of the above scheme, operation display is connected with master controller, on operation display
Provided with " switch ", preheating mode switch ", " heating ", " cooling " key.
The beneficial effects of the utility model are；
First, by increase temperature sensor all the way be arranged on it is farthest use water spot, the hot water temperature is closer to whole hot water
Actual water temperature in pipeline, hot water pipeline water temperature can be monitored in real time, thoroughly solve to cause hot water pipeline because pipeline temperature drop is inconsistent
The relatively low phenomenon of water temperature.
2nd, after preheating is opened, the temperature that temperature sensor detects using in check valve meets bar as pipeline start up by preheating condition
After part, water pump just starts running, and Water heater igniting starts preheating, is not easy to be influenceed to cause system by start cold water, water cut-off temperature-rising etc.
Overtemperature or pipeline start up by preheating slowly cause hot water pipeline water temperature relatively low, you can prevent local temperature from changing the influence to pipeline start up by preheating.
3rd, check valve carries microcontroller, and by current and temperature difference dual power supply, ensures delivery；Meanwhile power supply is supervised
Module completion is surveyed to the comprehensive automatic protection of farad capacitor, the micro control system battery capacity indication at check valve when generated energy deficiency
Lamp lights, and is easy to user to understand electric power thus supplied in real time.
4th, by integrating a variety of preheating modes in the host controller, user can select distal end unidirectional according to its economic conditions
The structure and type of valve, meet domestic consumer's water demand；This is that other hot water circulating devices are not had.
Brief description of the drawings
Fig. 1 show hot water cyclesystem structural representation provided by the utility model.
Fig. 2 show one-way valve structures schematic diagram.
Fig. 3 show microcontroller circuit connection figure.
Fig. 4 show hot water circulating device structural representation.
Fig. 5 show hot water cyclesystem workflow diagram provided by the utility model.
Description of reference numerals：
1：Gas heater, 2：Hot water circulating device, 3：With water spot, 4：Check valve, 5：Hot-water outlet pipe, 6：Cold water branch pipe,
7：Enter cold water pipe.
2-1：Circulating line, 2-2：Second temperature sensor, 2-3：Water pump, 2-4：Water flow sensor, 2-5：Water tank, 2-
6：Master controller, 2-7：Second wireless singal transceiver module.
4-1：Hot water pipeline, 4-2：Cold water pipes, 4-3：By-pass line, 4-4：Nonreturn valve core, 4-5：Water flow generator, 4-
6：Thermo-electric generation sheet, 4-7：First temperature sensor, 4-8：Microcontroller, 4-9：First radio receiving transmitting module.
Embodiment
In the utility model, except as otherwise clear stipulaties and restriction, if any term " assembling ", " connected ", " connection " term
It should go to understand as broad sense, for example, it may be being fixedly connected or being detachably connected, or be integrally connected；It can also be machine
Tool connects；Can be joined directly together or be connected by intermediary, can be that two element internals are connected.For
For those of ordinary skill in the art, it can understand that specific in the utility model of above-mentioned term containing as the case may be
Justice.
In utility model, unless otherwise prescribed and limit, fisrt feature second feature it " on " or it " under " can be with
Directly contacted including the first and second features, it is not directly to contact but pass through it that can also include fisrt feature and second feature
Between other characterisation contact.Moreover, fisrt feature second feature " on ", " under " and " above " include fisrt feature
Directly over second feature and oblique upper, or it is only to represent that fisrt feature level height is higher than the height of second feature.First
Feature second feature " on ", " under " and " below " include fisrt feature immediately below second feature or obliquely downward, or only
Only represent that fisrt feature level height is less than second feature.
With reference to the accompanying drawing of specification, by being further described to specific embodiment of the present utility model, make
The technical solution of the utility model and its advantage are clearer, clear and definite.It is to show to describe embodiment below with reference to accompanying drawing
Example property, it is intended to the utility model is explained, and it is not intended that to limitation of the present utility model.
As shown in figure 1, a kind of hot water cyclesystem, including：Gas heater 1, hot water circulating device 2, some water spots 3
With check valve 4, connected on the water inlet of gas heater 1 into cold water pipe 7, the hot water circulating device 2 is arranged on combustion gas heat
It is described by the connection of hot-water outlet pipe 5 and hot water circulating device 2 and to pass through cold water branch pipe 6 with water spot 3 on the delivery port of hydrophone 1
It is connected with entering cold water pipe 2.
Wherein, as shown in Fig. 2 the check valve 4 includes：Hot water pipeline 4-1, cold water pipes 4-2, by-pass line 4-3, list
To valve element 4-4, water flow generator 4-5, thermo-electric generation sheet 4-6, the first temperature sensor 4-7, microcontroller 4-8 and first is wireless
Transceiver module 4-9, the by-pass line 4-3 are connected between hot water pipeline 4-1 and cold water pipes 4-2, the nonreturn valve core 4-4
It is arranged in by-pass line 4-3, current is flowed into cold water pipes 4-2, the water flow generator 4-5 from hot water pipeline 4-1
Powered on cold water pipes 4-2 for microcontroller 4-8, it is micro- that the thermo-electric generation sheet 4-6, which is arranged on hot water pipeline 4-1,
Controller 4-8 powers, and the first temperature sensor 4-7 is arranged on cold water pipes 4-2 water inlet end, first wireless receiving and dispatching
Module 4-9, the first temperature sensor 4-7 are connected with microcontroller 4-8 signals.
As shown in figure 3, the farad capacitor powered for it is connected with microcontroller 4-8, the water flow generator 4-5,
Thermo-electric generation sheet 4-6 is charged by the Voltage stabilizing module that boosts for farad capacitor, is also connected between farad capacitor and microcontroller 4-8
There is power supply monitoring module.In the present embodiment, preferably microcontroller boosts Voltage stabilizing module by thermo-electric generation sheet and water by CS5171/3
The voltage stabilization that stream generator is sent is VCC, is charged to farad capacitor.Microcontroller is gathered single by temperature sampling circuit
Water temperature data to valve.In addition, microcontroller monitors farad capacitor both end voltage in real time by power supply monitoring module, when its magnitude of voltage
During less than 3.5V, micro control system chip DLZSD pins output low potential, its battery capacity indication lamp LED is lighted.
With reference to shown in Fig. 4, the hot water circulating device 2 includes：Circulating line 2-1, on circulating line 2-1
Two temperature sensor 2-2, water pump 2-3, water flow sensor 2-4, water tank 2-5, believe with second temperature sensor 2-2, water pump 2-3
The master controller 2-6, and the second wireless singal transceiver module 2-7 being connected with master controller 2-6 of number connection.The circulation pipe
Road 2-1 water inlet end is connected with the delivery port of gas heater 1, the water side of the circulating line 2-1 by hot-water outlet pipe 5 with
The hot water pipeline water inlet end connection of check valve 4, the interface of hot water of the water side connection distalmost end water spot of check valve hot water pipeline,
The cold water interface of the water side connection distalmost end water spot of check valve cold water pipes, the water inlet ends of check valve cold water pipes passes through cold
Water branch pipe connects with entering cold water pipe.
During real work, the first radio receiving transmitting module communicates with the second radio receiving transmitting module, and master controller is as whole system
Unite control centre；Water flow sensor gathers sensor as device circulating water flow；Water pump provides power for system circulation；Storage
Water pot is as temperature buffer pond so that flows into the water temperature relative constancy of hot water pipeline.Operation display is connected with master controller
Device, " switch ", " preheating mode switching " " heating " " cooling " key are provided with the operation interface of operation display, system is not opened pre-
During hot function, representative is in normal bathing pattern, after system opens pre- hot function, is carried out according to pipeline start up by preheating and closedown condition pre-
Hot burning and closing.
As shown in figure 5, specifically preheating principle is as follows：
01 and 02 both of which is stored with the host controller, and master controller reads the temperature T that first sensor detects1
The temperature T detected with second temperature sensor2, and carry out following pipeline start up by preheating condition judgment：T2<TIf- 3 DEG C or T1<TIf-Δ
T, as long as meeting any one of both just control starting mode of pump, gas heater preheated burning, Δ T span is 6-10
℃.After starting mode of pump, if 01 pattern of selection, represents timing mode, this is preheated after the pump operation time setting duration is reached
Finish, reenter pipeline start up by preheating condition judgment；If selecting 02 pattern, intelligent mode is represented, works as T1>TIfThis is preheated after -2 DEG C
Finish, reenter pipeline start up by preheating condition judgment.
Further, 00 pattern is stored with the host controller, and under 00 pattern, master controller only reads second temperature biography
The temperature T that sensor detects2, and with T2As pipeline start up by preheating condition judgment, work as T2<TIfAt -3 DEG C, control starting mode of pump carries out pre-
Heat burning, when the pump operation time reach setting duration after this preheating finish, rejudge and whether meet T2<TIf-3℃.It is logical
Cross and store 00 preheating mode in the host controller, no matter whether check valve has communication and temperature detecting function, can realize dress
Pre- hot function is put, enhancing product installation adaptability, corresponding control system is built according to product real needs, for example, it is remote electrically controlled
Check valve etc., it will really be made a distinction on the cold hot water piping stricti jurise of user.
Compared with prior art, the hot water cyclesystem that the present embodiment provides has the characteristics that：
1) the pre- hot property of device is substantially improved：It is unidirectional by being equipped with the wireless data transmission with spontaneous electrical function in distal end
Valve, pipeline start up by preheating judgement is carried out according to the excursion of user's preferred temperature, is always ensured that whole hot water pipeline water temperature advance
In setting range, cold water pipes are almost cold water, and it is relatively low existing thoroughly to solve the inconsistent caused hot water pipeline water temperature of pipeline temperature drop
As；Pre- thermal comfort is substantially improved.
2) can be generated electricity when using cold water, hot water, preheated burning：Sent out using during cold water with water flow generator during preheated burning
Electricity, generated electricity using during hot water with thermo-electric generation sheet during preheated burning.
3) generated energy intelligent management pattern：Power supply monitoring module completes the comprehensive automatic protection to farad capacitor, when
Micro control system battery capacity indication lamp lights at check valve during generated energy deficiency.
From the foregoing description of structures and principles it should be understood by those skilled in the art that, the utility model
Above-mentioned embodiment is not limited to, it is equal using the improvement and replacement of techniques well known on the basis of the utility model
It should be limited in the scope of protection of the utility model, the scope of protection of the utility model by each claim by falling.
Claims (7)
- A kind of 1. hot water cyclesystem with spontaneous electrical function, it is characterised in that including：Gas heater, hot water circuit dress Put, some check valves with water spot and with spontaneous electrical function；Connected on the water inlet of gas heater into cold water pipe, the hot water circulating device is arranged on the water outlet of gas heater On mouth；The check valve includes：Hot water pipeline, cold water pipes, by-pass line, nonreturn valve core, water flow generator, the first temperature pass Sensor, microcontroller and the first radio receiving transmitting module, the by-pass line is connected between hot water pipeline and cold water pipes, described Nonreturn valve core is arranged in by-pass line, current is flowed into cold water pipes, the water flow generator installation from hot water pipeline On cold water pipes for microcontroller power, first temperature sensor be arranged on cold water pipes water inlet end, described first Radio receiving transmitting module, the first temperature sensor are all connected with microcontroller signal；The hot water circulating device includes：Circulating line, second temperature sensor, water pump on circulating line, with Two temperature sensors, the master controller of water pump signal connection, and the second wireless singal transceiver module being connected with master controller, The second wireless singal transceiver module communicates with the first wireless signal transceiver module；The water inlet end of the circulating line and the delivery port of gas heater connect, and the water side of the circulating line is by going out heat The hot water pipeline water inlet end of water pipe and check valve connects, the hot water of the water side connection distalmost end water spot of check valve hot water pipeline Interface, the cold water interface of the water side connection distalmost end water spot of check valve cold water pipes, the water inlet end of check valve cold water pipes Connected by cold water branch pipe with entering cold water pipe.
- 2. a kind of hot water cyclesystem with spontaneous electrical function according to claim 1, it is characterised in that in hot-water line Road is provided with the temperature difference electricity generation device for microcontroller power supply.
- 3. a kind of hot water cyclesystem with spontaneous electrical function according to claim 1, it is characterised in that in microcontroller The charge and discharge device powered for it is connected with device, the water flow generator is filled by the Voltage stabilizing module that boosts for charge and discharge device Electricity.
- 4. a kind of hot water cyclesystem with spontaneous electrical function according to claim 3, it is characterised in that in discharge and recharge Power supply monitoring module is connected between device and microcontroller.
- 5. a kind of hot water cyclesystem with spontaneous electrical function according to claim 1, it is characterised in that in circulation pipe Road is provided with the water flow sensor being connected with master controller.
- 6. a kind of hot water cyclesystem with spontaneous electrical function according to claim 1, it is characterised in that in circulation pipe Water tank is serially connected with road.
- 7. a kind of hot water cyclesystem with spontaneous electrical function according to claim 1, it is characterised in that in main control Operation display is connected with device, operation display on be provided with " switch ", preheating mode switching ", " heating ", " cooling " key.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720529319.2U CN206959309U (en) | 2017-05-13 | 2017-05-13 | A kind of hot water cyclesystem with self power generation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720529319.2U CN206959309U (en) | 2017-05-13 | 2017-05-13 | A kind of hot water cyclesystem with self power generation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206959309U true CN206959309U (en) | 2018-02-02 |
Family
ID=61375925
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720529319.2U Active CN206959309U (en) | 2017-05-13 | 2017-05-13 | A kind of hot water cyclesystem with self power generation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206959309U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107101360A (en) * | 2017-05-13 | 2017-08-29 | 广东万家乐燃气具有限公司 | A kind of hot water cyclesystem and control method with self power generation |
| CN111043769A (en) * | 2019-12-30 | 2020-04-21 | 珠海格力电器股份有限公司 | Water tank power supply control method and device of air energy water heater and air energy water heater |
-
2017
- 2017-05-13 CN CN201720529319.2U patent/CN206959309U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107101360A (en) * | 2017-05-13 | 2017-08-29 | 广东万家乐燃气具有限公司 | A kind of hot water cyclesystem and control method with self power generation |
| CN111043769A (en) * | 2019-12-30 | 2020-04-21 | 珠海格力电器股份有限公司 | Water tank power supply control method and device of air energy water heater and air energy water heater |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107101360A (en) | A kind of hot water cyclesystem and control method with self power generation | |
| CN102444988B (en) | Water path switching control module and switching control method for water heaters | |
| CN106288336B (en) | Warm-up block and the gas and hot water device systems for using the warm-up block | |
| CN102865621B (en) | System and method for solar energy centralized hot water supply for high-rise residence | |
| CN104207648A (en) | Electrodeless thermoregulation water dispenser control method and system | |
| CN206959309U (en) | A kind of hot water cyclesystem with self power generation | |
| CN102538186A (en) | Multi-functional electric hot water boiler | |
| CN110044066A (en) | Storage-type gas-heating water heater and control method | |
| CN203131932U (en) | Heating system combining solar energy and off-peak electricity | |
| CN205351796U (en) | Remote control shower water economizer | |
| CN210141696U (en) | Zero-cold-water gas water heater | |
| CN206959350U (en) | A kind of check valve with spontaneous electrical function | |
| CN207279949U (en) | A kind of electric heater | |
| CN208936552U (en) | A kind of intelligent hot water circulatory system | |
| CN208952434U (en) | A kind of temperature control system of shower bath | |
| CN202852977U (en) | High-rise residence solar energy centralized hot water supplying system | |
| CN103215789A (en) | Clothes washing water supply control method and device | |
| CN201740120U (en) | Household microcomputer control system for household thermal storage type solar water heating | |
| CN211290523U (en) | Novel gas water heater | |
| CN202485202U (en) | Multifunctional electric water boiler | |
| CN107036292A (en) | A kind of check valve with spontaneous electrical function | |
| CN208205161U (en) | A kind of combustion pump complementary heating, hot water supply system | |
| CN207365404U (en) | waste heat recycling system | |
| CN208332705U (en) | A kind of intelligent hot water circulator and system | |
| CN203131931U (en) | Heating system combining solar energy and off-peak electricity |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |