CN101893338A - Cold water recycling device of solar water heater and operating method - Google Patents
Cold water recycling device of solar water heater and operating method Download PDFInfo
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- CN101893338A CN101893338A CN 201010243868 CN201010243868A CN101893338A CN 101893338 A CN101893338 A CN 101893338A CN 201010243868 CN201010243868 CN 201010243868 CN 201010243868 A CN201010243868 A CN 201010243868A CN 101893338 A CN101893338 A CN 101893338A
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
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Abstract
The invention discloses a cold water recycling device of a solar water heater and an operating method. The device comprises wireless temperature sensor modules, wireless intelligent control valve modules, a wireless intelligent motor module and a host machine system module, wherein the two wireless temperature sensor modules are positioned at the bottom of a water tank of the solar water heater and at the bottom of a hot water pipe of the solar water heater respectively; the two wireless intelligent control valve modules are positioned in the opening of a hot water outlet pipe of the solar water heater and the opening of a cold water inlet pipe of the solar water heater respectively; the wireless intelligent motor module is positioned at the bottom of the cold water pipe of the solar water heater; and the host machine system module is operated by a user directly and can be positioned in any place independent of the solar water heater. In the invention, the solar water heater is improved, so the recycling of a cold water resource from the solar device to the water tap position of the user is realized, a convenience is brought to the user and water resources are saved.
Description
Technical field
The invention belongs to automation field, relate to a kind of solar water heater that is used for and realize recycling device and the method for work of cold water.
Background technology
In recent years, along with the consumption of the energy and the aggravation of environmental pollution, make solar energy obtain utilizing very widely as a kind of continuable green energy resource, thereby solar water heater has obtained using widely on market because of its superior characteristic, yet because the endless form of its hot water supply system selects performance improper or attemperating unit and water dispensing apparatus undesirable, make most solar water heater have very serious water yield wasting phenomenon, mainly show as after opening the hot water water dispensing apparatus, can not in time obtain actual temperature required hot water, could normally use and have to bleed off a large amount of cold water.
Summary of the invention
The technical problem to be solved in the present invention is to propose recycling device of a kind of solar water heater cold water and method of work at the defective that prior art exists.
The recycling device of a kind of solar water heater cold water of the present invention comprises two radio temperature sensor modules, two intelligent wireless control valve modules, wireless intelligent motor module and host computer system modules; Wherein first wireless sensor module is positioned at the bottom of solar water heater water-storage jar, and second wireless sensor module is arranged in the bottom of solar water heater hot-water line; The first intelligent wireless control valve module is arranged in the intersection of solar water heater pipe, pipe and pipe, and the second intelligent wireless control valve module is arranged in the intersection of solar water heater pipe, pipe and pipe; The wireless intelligent motor module is positioned at the bottom of solar water heater cold water pipe; The host computer system module can be positioned at the optional position that is independent of solar water heater by user's direct control.
Described radio temperature sensor module is connected in series microcontroller successively by temperature sensor and wireless transmitting-receiving equipments constitutes.
Described intelligent wireless control valve module comprises valve, microcontroller and the wireless transmitting-receiving equipments of two gauge taps, the output of the valve of two gauge taps connects the input of microcontroller respectively, the input of the output termination wireless transmitting-receiving equipments of microcontroller.
Described wireless intelligent motor module is connected in series microcontroller successively by vacuum motor and wireless transmitting-receiving equipments constitutes.
Described host computer system module comprises wireless transmitting-receiving equipments, embedded system, touch display screen and remote controller; Wherein contact the input of touching display screen and remote controller respectively after the output of the wireless transmitting-receiving equipments serial connection embedded system.
The method of work of the recycling device of a kind of solar water heater cold water is as follows:
Described this module of radio temperature sensor module tests out temperature at any time and is sent to host computer system according to the needs of host computer system, and the course of work is as follows:
1) initial situation is in default conditions, does not have the host computer system signal controlling, and system does not work, and be battery saving mode this moment;
2) according to the host signal that receives from wireless transmitting-receiving equipments, the current water temperature of periodic measurement is issued host computer system with the temperature that records by wireless transmitting-receiving equipments;
3) when reaching the temperature of user's setting, send signal by wireless transmitting-receiving equipments and give host computer system, and get back to default conditions automatically;
First intelligent control valve in the described intelligent wireless control valve module is controlled opening and closing of pipe, pipe and pipe according to the needs of host computer system, and its mode of operation is sent to main process equipment by wireless transmitting-receiving equipments, intelligent wireless control valve module routine is as follows:
I) under the default conditions, first intelligent control valve is closed pipe, pipe and pipe;
When ii) drawing water, first intelligent control valve is opened pipe and pipe, closes pipe;
When iii) having a bath, first intelligent control valve is closed pipe, opens pipe and pipe;
Iv) have a bath when finishing, first intelligent control valve is got back under the default conditions;
The cold water pipe water inlet of solar water heater and the control of pump process are controlled in opening and closing of second intelligent control valve control pipe in the described intelligent wireless control valve module and pipe, and the course of work is as follows:
A) under the default conditions, second intelligent control valve is opened pipe and pipe, closes pipe, and system is in and is the solar water heater state of feeding cold water at any time, is connected by the water supply water pipe of Running-water Company;
When b) drawing water, second intelligent control valve is opened pipe and pipe, closes pipe, and sends a signal to host computer system by wireless transmitting-receiving equipments;
C) under other situation, second intelligent control valve is got back to default conditions;
Described wireless intelligent motor module is finished the operation of drawing water according to the needs of host computer system, and the course of work is as follows:
1.) default conditions, water pumper is in resting state, does not work;
When 2.) drawing water and first intelligent control valve and the second intelligent control valve collaborative work, the operation of under the requirement of host computer system, drawing water;
3.) in the corresponding time, complete operation, draw water finish after, get back to default conditions;
Described host computer system module is controlled respectively each other modules, and the course of work is as follows:
(1) start button, host computer system starts the operation of drawing water, and takes out the cold water of system default;
(2) under the default conditions, directly start behind the constant temperature, carry out the temperature that the operation of drawing water obtains the required water of user;
(3) after the timing, host computer system adds constant time lag earlier, begins during again to fixing time to start;
When (4) having a bath, the water outlet of host computer system control intelligent wireless valve is met consumers' demand;
(5) close after, host computer system control intelligent wireless valve is got back to default conditions.
The present invention sets about from the bathing water aspect, and solar water heater is improved, and to reach from solar energy equipment to the cold water resource circulation utilization of user's tap position, always can obtain temperature required hot water easily when making the user fetch boiling water tap.The present invention to the saving of water resource, reduce the consumption of the energy, and all have important practical significance economically.
Description of drawings
Fig. 1: overall structure figure of the present invention;
Fig. 2: temperature sensor module structural representation among the present invention;
Fig. 3: temperature sensor module process chart among the present invention;
Fig. 4: intelligent wireless control valve modular structure schematic diagram among the present invention;
Fig. 5: intelligent wireless control valve module routine figure among the present invention;
Fig. 6: wireless intelligent motor modular structure schematic diagram among the present invention;
Fig. 7: wireless intelligent motor module routine figure among the present invention;
Fig. 8: host computer system modular structure schematic diagram among the present invention;
Fig. 9: host computer system functions of modules control structure figure among the present invention.
The specific embodiment
As shown in Figure 1, the recycling device of a kind of solar water heater cold water of the present invention comprises two radio temperature sensor modules, two intelligent wireless control valve modules, wireless intelligent motor module and four parts of host computer system module; Wherein the radio temperature sensor module has two, and first wireless sensor module 102 is positioned at the bottom of solar water heater water-storage jar 101, and second wireless sensor module 103 is arranged in the bottom of solar water heater hot-water line; Intelligent wireless control valve module has two, the first intelligent wireless control valve module 104 is arranged in the intersection of solar water heater pipe 107, pipe 108 and pipe 109, and the second intelligent wireless control valve module 105 is arranged in the intersection of solar water heater pipe 109, pipe 110 and pipe 111; Wireless intelligent motor module 106 is positioned at the bottom of solar water heater cold water pipe; The host computer system module can be positioned at the optional position that is independent of solar water heater by user's direct control.
As shown in Figure 2, the radio temperature sensor module comprises three component devices: temperature sensor, microcontroller and wireless transmitting-receiving equipments.
As shown in Figure 3, the radio temperature sensor module tests out temperature at any time and is sent to main process equipment according to the needs of main frame, and the course of work is as follows:
1) initial situation is in default conditions, does not have host signal control, and system does not work, and be battery saving mode this moment;
2) according to the host signal that receives from wireless transmitting-receiving equipments, the current water temperature of periodic measurement is issued host computer system with the temperature that records by wireless transmitting-receiving equipments;
3) when reaching the temperature of user's setting, send signal by wireless transmitting-receiving equipments and give host computer system, and get back to default conditions automatically.
In the host computer system, the course of work is as follows:
A) user's versatile touch screen or remote controller are provided with temperature;
B) receive current water temperature in the water heater that wireless sensor module sends by wireless transmitting-receiving equipments, and water temperature is analyzed;
C) if temperature equals the temperature value that the user is provided with, then show Current Temperatures,, then start intelligent control valve and water pump and carry out corresponding operating if temperature is unequal.
As shown in Figure 4, intelligent wireless control valve module comprises valve, microcontroller and the wireless signal transceiver of two gauge taps.
As shown in Figure 5, the function of intelligent control valve 104 is to control opening and closing of pipe 107, pipe 108 and pipe 109 according to the needs of host computer system, and by wireless transmitting-receiving equipments its mode of operation is sent to main process equipment:
I) under the default conditions, valve closing pipe 107, pipe 108 and pipe 109;
When ii) drawing water, valve open pipe 107 and pipe 109 are closed pipe 108;
When iii) having a bath, valve closing pipe 109 is opened pipe 107 and pipe 108;
Iv) have a bath when finishing, valve is got back under the default conditions;
The function of intelligent control valve 105 is opening and closing of control pipe 110 and pipe 111, the cold water pipe water inlet of control solar water heater and the control of pump process:
A) under the default conditions, valve open pipe 110 and pipe 111 are closed pipe 109, and system is in and is the solar water heater state of feeding cold water at any time, is connected by the water supply water pipe of Running-water Company;
When b) drawing water, valve open pipe 109 and pipe 111 are closed pipe 110, and send a signal to host computer system by wireless transmitting-receiving equipments;
C) under other situation, valve is got back to default conditions.
As shown in Figure 6, the wireless intelligent motor module comprises vacuum motor, microcontroller and wireless transmitting-receiving equipments.
As shown in Figure 7, the wireless intelligent motor functions of modules is to finish the operation of drawing water according to the needs of host computer system, main frame can be controlled it and reset, starts, stops and the speed and the number of turns, and the wireless intelligent motor module utilizes wireless transmitting-receiving equipments feedback current working state to arrive main frame simultaneously:
1. default conditions, water pumper is in resting state, does not work;
When 2. drawing water and intelligent control valve 104 and intelligent control valve 105 collaborative works, the operation of drawing water under the requirement of host computer system mainly is the control of rotating speed and time;
3. in the corresponding time, complete operation, draw water finish after, get back to default conditions.
As shown in Figure 8, the host computer system module comprises wireless transmitting-receiving equipments, embedded system, touch display screen and remote controller.
As shown in Figure 9, the host computer system functions of modules is that each module is controlled respectively, can pass through touch-screen, also can pass through remote controller.The course of work is as follows:
(1) start button, host computer system starts the operation of drawing water, and takes out the cold water of system default;
(2) under the default conditions, directly start behind the constant temperature, carry out the temperature that the operation of drawing water obtains the required water of user;
(3) after the timing, host computer system adds constant time lag earlier, begins to start again after institute fixes time;
When (4) having a bath, the water outlet of host computer system control intelligent wireless valve is met consumers' demand;
(5) close after, host computer system control intelligent wireless valve is got back to default conditions.
Claims (6)
1. the recycling device of solar water heater cold water is characterized in that comprising two radio temperature sensor modules, two intelligent wireless control valve modules, wireless intelligent motor module and host computer system modules; Wherein first wireless sensor module (102) is positioned at the bottom of solar water heater water-storage jar (101), and second wireless sensor module (103) is arranged in the bottom of solar water heater hot-water line; The first intelligent wireless control valve module (104) is arranged in the intersection of solar water heater pipe (107), pipe (108) and pipe (109), and the second intelligent wireless control valve module (105) is arranged in the intersection of solar water heater pipe (109), pipe (110) and pipe (111); Wireless intelligent motor module (106) is positioned at the bottom of solar water heater cold water pipe; The host computer system module is positioned at the optional position that is independent of solar water heater by user's direct control.
2. the recycling device of a kind of solar water heater cold water according to claim 1 is characterized in that described radio temperature sensor module is connected in series microcontroller successively by temperature sensor and wireless transmitting-receiving equipments constitutes.
3. the recycling device of a kind of solar water heater cold water according to claim 1, it is characterized in that described intelligent wireless control valve module comprises valve, microcontroller and the wireless transmitting-receiving equipments of two gauge taps, the output of the valve of two gauge taps connects the input of microcontroller respectively, the input of the output termination wireless transmitting-receiving equipments of microcontroller.
4. the recycling device of a kind of solar water heater cold water according to claim 1 is characterized in that described wireless intelligent motor module is connected in series microcontroller successively by vacuum motor and wireless transmitting-receiving equipments constitutes.
5. the recycling device of a kind of solar water heater cold water according to claim 1 is characterized in that described host computer system module comprises wireless transmitting-receiving equipments, embedded system, touch display screen and remote controller; Wherein contact the input of touching display screen and remote controller respectively after the output of the wireless transmitting-receiving equipments serial connection embedded system.
6. method of work based on the recycling device of the described a kind of solar water heater cold water of claim 1 is characterized in that comprising:
Described this module of radio temperature sensor module tests out temperature at any time and is sent to host computer system according to the needs of host computer system, and the course of work is as follows:
1) initial situation is in default conditions, does not have the host computer system signal controlling, and system does not work, and be battery saving mode this moment;
2) according to the host signal that receives from wireless transmitting-receiving equipments, the current water temperature of periodic measurement is issued host computer system with the temperature that records by wireless transmitting-receiving equipments;
3) when reaching the temperature of user's setting, send signal by wireless transmitting-receiving equipments and give host computer system, and get back to default conditions automatically;
First intelligent control valve (104) in the described intelligent wireless control valve module is controlled opening and closing of pipe (107), pipe (108) and pipe (109) according to the needs of host computer system, and its mode of operation is sent to main process equipment by wireless transmitting-receiving equipments, intelligent wireless control valve module routine is as follows:
I) under the default conditions, first intelligent control valve (104) is closed pipe (107), pipe (108) and pipe (109);
When ii) drawing water, first intelligent control valve (104) is opened pipe (107) and pipe (109), closes pipe (108);
When iii) having a bath, first intelligent control valve (104) is closed pipe (109), opens pipe (107) and pipe (108);
Iv) have a bath when finishing, first intelligent control valve (104) is got back under the default conditions;
The cold water pipe water inlet of solar water heater and the control of pump process are controlled in opening and closing of second intelligent control valve (105) control pipe (110) in the described intelligent wireless control valve module and pipe (111), and the course of work is as follows:
A) under the default conditions, second intelligent control valve (105) is opened pipe (110) and pipe (111), closes pipe (109), and system is in and is the solar water heater state of feeding cold water at any time, is connected by the water supply water pipe of Running-water Company;
When b) drawing water, second intelligent control valve (105) is opened pipe (109) and pipe (111), closes pipe (110), and sends a signal to host computer system by wireless transmitting-receiving equipments;
C) under other situation, second intelligent control valve (105) is got back to default conditions;
Described wireless intelligent motor module is finished the operation of drawing water according to the needs of host computer system, and the course of work is as follows:
1.) default conditions, water pumper is in resting state, does not work;
When 2.) drawing water and first intelligent control valve (104) and second intelligent control valve (105) collaborative work, the operation of under the requirement of host computer system, drawing water;
3.) in the corresponding time, complete operation, draw water finish after, get back to default conditions;
Described host computer system module is controlled respectively each other modules, and the course of work is as follows:
(1) start button, host computer system starts the operation of drawing water, and takes out the cold water of system default;
(2) under the default conditions, directly start behind the constant temperature, carry out the temperature that the operation of drawing water obtains the required water of user;
(3) after the timing, host computer system adds constant time lag earlier, begins during again to fixing time to start;
When (4) having a bath, the water outlet of host computer system control intelligent wireless valve is met consumers' demand;
(5) close after, host computer system control intelligent wireless valve is got back to default conditions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010243868 CN101893338B (en) | 2010-08-03 | 2010-08-03 | Cold water recycling device of solar water heater and operating method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010243868 CN101893338B (en) | 2010-08-03 | 2010-08-03 | Cold water recycling device of solar water heater and operating method |
Publications (2)
| Publication Number | Publication Date |
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| CN101893338A true CN101893338A (en) | 2010-11-24 |
| CN101893338B CN101893338B (en) | 2013-02-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 201010243868 Expired - Fee Related CN101893338B (en) | 2010-08-03 | 2010-08-03 | Cold water recycling device of solar water heater and operating method |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103629832A (en) * | 2013-11-27 | 2014-03-12 | 江苏科技大学 | Solar water heater LIFI (Light Fidelity) communication device and working method |
| CN103743125A (en) * | 2013-11-20 | 2014-04-23 | 无锡通明科技有限公司 | Solar water heater |
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| JPH08219475A (en) * | 1995-02-13 | 1996-08-30 | Shigemi Morikawa | Automatic hot water feeding system |
| CN2616862Y (en) * | 2003-04-04 | 2004-05-19 | 朱坚志 | Solar water heater |
| US6962162B2 (en) * | 2001-11-09 | 2005-11-08 | Act, Inc. | Method for operating a multi family/commercial plumbing system |
| CN2844784Y (en) * | 2005-05-10 | 2006-12-06 | 孙翔 | Automatic circulating water-saving of solar water heater and pressue device |
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| CN201218562Y (en) * | 2008-05-06 | 2009-04-08 | 方雷 | Water saving device of hot water supply pipeline |
| CN101482305A (en) * | 2008-01-09 | 2009-07-15 | 广东万和集团有限公司 | Constant-temperature fast water heater of external circulating water pump |
| CN101539344A (en) * | 2009-05-08 | 2009-09-23 | 赵振田 | Non-pressure bearing operation wall mounting type solar water heater hot water supply pressurization control device |
-
2010
- 2010-08-03 CN CN 201010243868 patent/CN101893338B/en not_active Expired - Fee Related
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08219475A (en) * | 1995-02-13 | 1996-08-30 | Shigemi Morikawa | Automatic hot water feeding system |
| US6962162B2 (en) * | 2001-11-09 | 2005-11-08 | Act, Inc. | Method for operating a multi family/commercial plumbing system |
| CN2616862Y (en) * | 2003-04-04 | 2004-05-19 | 朱坚志 | Solar water heater |
| CN2844784Y (en) * | 2005-05-10 | 2006-12-06 | 孙翔 | Automatic circulating water-saving of solar water heater and pressue device |
| CN101082431A (en) * | 2007-07-30 | 2007-12-05 | 童根荣 | Method and device for controlling instantaneously heated type convective circulation type solar water heater |
| CN201122008Y (en) * | 2007-09-29 | 2008-09-24 | 合肥科大阳光能源科技有限公司 | Control system for solar instant water heater |
| CN101482305A (en) * | 2008-01-09 | 2009-07-15 | 广东万和集团有限公司 | Constant-temperature fast water heater of external circulating water pump |
| CN201218562Y (en) * | 2008-05-06 | 2009-04-08 | 方雷 | Water saving device of hot water supply pipeline |
| CN101539344A (en) * | 2009-05-08 | 2009-09-23 | 赵振田 | Non-pressure bearing operation wall mounting type solar water heater hot water supply pressurization control device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103743125A (en) * | 2013-11-20 | 2014-04-23 | 无锡通明科技有限公司 | Solar water heater |
| CN103629832A (en) * | 2013-11-27 | 2014-03-12 | 江苏科技大学 | Solar water heater LIFI (Light Fidelity) communication device and working method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101893338B (en) | 2013-02-20 |
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