CN103900273A - Water dividing tank heat pipe type solar energy water heating device - Google Patents
Water dividing tank heat pipe type solar energy water heating device Download PDFInfo
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- CN103900273A CN103900273A CN201410110189.XA CN201410110189A CN103900273A CN 103900273 A CN103900273 A CN 103900273A CN 201410110189 A CN201410110189 A CN 201410110189A CN 103900273 A CN103900273 A CN 103900273A
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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
- Y02E10/44—Heat exchange systems
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Abstract
The invention relates to a water dividing tank heat pipe type solar energy water heating device. A heat pipe type vacuum heat collecting pipe and a heat exchanging cavity are connected to form a set of heating components. Multiple sets of heating components are connected in series through heat exchanging cavities. The water outlets of the heat exchanging cavities which are connected in series are connected with the water inlets of the heat exchanging cavities which are connected in series through a circulation water pump and a connection pipeline to form sealed water circulation. Multiple water dividing tanks are connected to a water circulation circuit in parallel. Each water dividing tank is provided with a water inlet pipe and a water outlet pipe. A water inlet electromagnetic valve and a water outlet electromagnetic valve are arranged between each set of water inlet pipe and water outlet pipe and the connection pipeline and between each set of water outlet pipe and the connection pipeline respectively. A circulation water circuit electromagnetic valve is connected into a connection pipeline between the water inlet electromagnetic valve and the water outlet electromagnetic valve of each set. An electromagnetic valve in a pipeline system of a water tank is controlled to be turned on and off to flexibly control the layout of the water tank. Multiple heat pipe type vacuum heat collecting pipes are designed to centrally heat water in the water tank, so that the temperature of the water can be rapidly increased, and therefore the problem that use of the water dividing tank heat pipe type solar energy water heating device is limited under the condition of weak light is solved.
Description
Technical field
The present invention relates to a kind of apparatus for heating water by solar energy, particularly a kind of diversion box heat pipe solar energy water device.
Background technology
Existing domestic domestic solar water heater mostly is vacuum tube heat collecting type, and its advantage is that Heat-collecting effect is good, simple in structure, durable.Also there is following shortcoming simultaneously: 1, the heat time long, generally add water morning, to afternoon water just can reach desired temperature; 2, run under low light condition, such as its effect just can not be brought into play in overcast and rainy, foggy sky; Once declining water temperature with regard to automatic watering, the discharge reduction machine that 3, has an automatic watering function affect result of use, and the Artificial Control inconvenience that adds water.According to statistics, the many places of China are throughout the year under weak illumination condition, and this has greatly limited the universal utilization of apparatus for heating water by solar energy.
Conventional solution is to utilize electric auxiliary heating at present, and its efficiency, far below the air source water heater of same power, causes the significant wastage of electric energy.
Summary of the invention
The present invention be directed to existing domestic solar water heater uses restricted under low light condition, and long problem of heat time, a kind of diversion box heat pipe solar energy water device has been proposed, this device changes the connected mode of vacuum collector on the basis of original hot pipe type vacuum thermal-arrest solar water heater, changing water tank arranges, be designed to multiple vacuum heat absorbing pipes the water in a little water tank is concentrated to heating, make it to be rapidly heated, under the same terms, programming rate is directly proportional to the number of vacuum heat absorbing pipe, thereby has solved the limited situation that uses under low light condition.
Technical scheme of the present invention is: a kind of diversion box heat pipe solar energy water device, comprise hot pipe type vacuum heat collection pipe, heat exchanging chamber, diversion box, delivery port magnetic valve, water inlet magnetic valve, circulation waterway magnetic valve, water circulating pump, solenoid valve controller, temperature sensor, level sensor, hot pipe type vacuum heat collection pipe and heat exchanging chamber are connected to form one group of heater, array heater is connected in series by heat exchanging chamber, the heat exchanging chamber water output of series connection passes through water circulating pump again, connecting line connects with the heat exchanging chamber water input of series connection, the circulation of formation closed loop water, multiple diversion boxs are connected in parallel on water-flow circuit, each diversion box has water inlet pipe and outlet pipe, between every group of water inlet pipe and outlet pipe and connecting line, water inlet magnetic valve and delivery port magnetic valve are housed respectively, in connecting line between every group of water inlet magnetic valve and delivery port magnetic valve, connect a circulation waterway magnetic valve.
The heat exchange head of described hot pipe type vacuum heat collection pipe is placed in heat exchanging chamber and forms single heater, and multiple heaters are connected in series formation heating module mutually.
Described multiple diversion box can splice mutually, then installs front and rear cover formation integrated water tank additional, selects outlet pipe and the water inlet pipe of diversion box according to water consumption.
Beneficial effect of the present invention is: diversion box heat pipe solar energy water device of the present invention, on the basis of normal domestic solar water heater, change the syndeton of vacuum tube, use series-mode frame, water tank, hot pipe type vacuum heat collection pipe, heat exchanging chamber are designed to the single-piece of standard, user can be according to weather conditions collocation vacuum tube and the water tank of the water consumption of oneself and there and then simultaneously.Like this, even also water can be heated to sufficient temp at the cloudy day, can reduce and switch electrically heated extra electricity consumption condition.
Accompanying drawing explanation
Fig. 1 is diversion box heat pipe solar energy water schematic diagram of device of the present invention;
Fig. 2 is diversion box heat pipe solar energy water apparatus structure schematic diagram of the present invention;
Fig. 3 is heater schematic diagram in diversion box heat pipe solar energy water device of the present invention;
Fig. 4 is diversion box and magnetic valve connection diagram in diversion box heat pipe solar energy water device of the present invention.
The specific embodiment
As Fig. 1, shown in 2, hot pipe type vacuum thermal-arrest apparatus for heating water by solar energy of the present invention, comprises hot pipe type vacuum heat collection pipe 1, heat exchanging chamber 2, diversion box 3, delivery port magnetic valve 4, water inlet magnetic valve 6, circulation waterway magnetic valve 5, water circulating pump 7, end cap 8, solenoid valve controller, temperature sensor, level sensor.
Hot pipe type vacuum heat collection pipe 1 is connected to form one group of heater with heat exchanging chamber 2, array heater is connected in series by heat exchanging chamber 2, heat exchanging chamber 2 water outputs of series connection are again by water circulating pump 7, connecting line connects with heat exchanging chamber 2 water inputs of series connection, the circulation of formation closed loop water, multiple diversion boxs 3 are connected in parallel on water-flow circuit, each diversion box 3 has water inlet pipe and outlet pipe, between every group of water inlet pipe and outlet pipe and connecting line, water inlet magnetic valve 6 and delivery port magnetic valve 4 are housed respectively, in connecting line between every group of water inlet magnetic valve 6 and delivery port magnetic valve 4, connect a circulation waterway magnetic valve 5.
Heater schematic diagram as shown in Figure 3, heater is spliced to form by hot pipe type vacuum heat collection pipe 1 and heat exchanging chamber 2.Multiple heaters are connected in series formation heating module by heat exchanging chamber 2, connect water circulating pump 7 and other pipelines composition circulation waterway system and water storage system on connecting line.Then by current break-make and the flow direction in each diversion box 3 of solenoid control of water tank associated ping, diversion box and magnetic valve connection diagram as shown in Figure 4.In diversion box 3, be provided with temperature sensor and level sensor, described temperature sensor and level sensor signal are input to solenoid valve controller, and solenoid valve controller outputs a control signal to magnetic valve.
The heat exchange head of hot pipe type vacuum heat collection pipe 1 is placed in heat exchanging chamber and forms single heater, and multiple heaters are connected in series formation heating module mutually.Each heater is made standard component, and user can select according to self-condition the number of heater.
Water storage device is designed to little diversion box and diversion box 3 is designed to standard component, and each diversion box 3 can splice mutually, then forms large water tank together with end cap 8, and user can select according to self water consumption the quantity of diversion box.The partial design of circulation waterway except heat exchanging chamber in the heat-insulation layer of diversion box and end cap with reduce heat loss.
Its specific works situation is as follows: in the time that the water in a certain diversion box 3 is heated, water inlet magnetic valve 6 and delivery port magnetic valve 4 are opened, and the circulation waterway magnetic valve 5 of answering in contrast cuts out.Like this, this diversion box 3 is just connected on circulation waterway; The magnetic valve of diversion box 3 correspondences that meanwhile, do not heat becomes inverse state; Now, water circulating pump 7 is opened, and the water in circulation waterway circulates; Heating module, water heats in the heat exchanging chamber of each heater, through multiple stage circulation heating, absorbs identical heat like this, and the water in diversion box 3 heats up sooner, water temperature is higher.Simultaneously, in each diversion box 3, be provided with temperature sensor and level sensor, after water temperature in water tank arrives design temperature, stop the water in this case to heat, control magnetic valve, this diversion box 3 is separated from circulation waterway, and the water tank 3 that simultaneously water temperature is approached to design temperature most heats.Level sensor is for monitoring water level in each water tank, only has the complete emptying of water or water level not to reduce just little water tank is carried out to moisturizing in (being used to complete a period of time) at the appointed time in the time of water.When mounted, user is according to oneself water consumption, and there and then weather feature determines to install the quantity of water tank and associated ping and vacuum heat absorbing pipe and associated ping thereof.Like this, sunshine poor district equally can utilize solar energy as long as increase the quantity of vacuum heat absorbing pipe.And in sufficient district at sunshine, meet cloudyly, also there is the hot water supply of appropriate sufficient temp.
Hot pipe type vacuum heat collection pipe and heat exchanging chamber form heater, multiple heaters are connected in series to form heating module and connect with water tank associated ping and water pump and form circulation waterway, multiple water tanks are parallel on circulation waterway, each water tank inlet, between delivery port and two passages, there is its switch of solenoid control, opening and closing and the diversion box that is parallel to circulation waterway can be series to circulation waterway by magnetic valve in the pipe-line system of control water tank, make water in water tank enter circulation waterway and heat, also the water tank not heating is separated with circulation waterway simultaneously.This device changes the syndeton of hot pipe type vacuum heat collection pipe on the basis of original hot pipe type vacuum thermal-arrest solar water heater, changing water tank arranges, be designed to multiple hot pipe type vacuum heat collection pipes the water in a little water tank is concentrated to heating, make it to be rapidly heated, under the same terms, programming rate is directly proportional to the number of vacuum heat absorbing pipe, thereby has solved the limited situation that uses under low light condition.
Claims (3)
1. a diversion box heat pipe solar energy water device, it is characterized in that, comprise hot pipe type vacuum heat collection pipe (1), heat exchanging chamber (2), diversion box (3), delivery port magnetic valve (4), water inlet magnetic valve (6), circulation waterway magnetic valve (5), water circulating pump (7), solenoid valve controller, temperature sensor, level sensor, hot pipe type vacuum heat collection pipe (1) is connected to form one group of heater with heat exchanging chamber (2), array heater is connected in series by heat exchanging chamber (2), heat exchanging chamber (2) water output of series connection is again by water circulating pump (7), connecting line connects with heat exchanging chamber (2) water input of series connection, the circulation of formation closed loop water, multiple diversion boxs (3) are connected in parallel on water-flow circuit, each diversion box (3) has water inlet pipe and outlet pipe, between every group of water inlet pipe and outlet pipe and connecting line, water inlet magnetic valve (6) and delivery port magnetic valve (4) are housed respectively, in connecting line between every group of water inlet magnetic valve (6) and delivery port magnetic valve (4), connect a circulation waterway magnetic valve (5).
2. diversion box heat pipe solar energy water device according to claim 1, is characterized in that, the heat exchange head of described hot pipe type vacuum heat collection pipe (1) is placed in heat exchanging chamber and forms single heater, and multiple heaters are connected in series formation heating module mutually.
3. diversion box heat pipe solar energy water device according to claim 1, it is characterized in that, described multiple diversion box (3) can splice mutually, then installs front and rear cover (8) formation integrated water tank additional, selects outlet pipe and the water inlet pipe of diversion box (3) according to water consumption.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410110189.XA CN103900273A (en) | 2014-03-24 | 2014-03-24 | Water dividing tank heat pipe type solar energy water heating device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410110189.XA CN103900273A (en) | 2014-03-24 | 2014-03-24 | Water dividing tank heat pipe type solar energy water heating device |
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| CN103900273A true CN103900273A (en) | 2014-07-02 |
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| CN201410110189.XA Pending CN103900273A (en) | 2014-03-24 | 2014-03-24 | Water dividing tank heat pipe type solar energy water heating device |
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Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19649779A1 (en) * | 1996-12-02 | 1998-06-04 | Buderus Heiztechnik Gmbh | Hot water storage tank for solar heating installation |
| CN2512833Y (en) * | 2001-11-01 | 2002-09-25 | 郭林枝 | Water saving cistern for toilet |
| CN2522796Y (en) * | 2001-12-07 | 2002-11-27 | 葛洪川 | Split solar water-heater |
| CN2656881Y (en) * | 2003-09-23 | 2004-11-17 | 潘戈 | Parallel water tank for positive-displacement water heater |
| CN2692589Y (en) * | 2004-03-30 | 2005-04-13 | 邱永兴 | Water jacket heat collecting assembly for solar water heater |
| CN101089484A (en) * | 2006-06-13 | 2007-12-19 | 上海市莘格高级中学 | Water storage, drainage device combined with solar water heater |
| CN201430557Y (en) * | 2009-02-24 | 2010-03-24 | 陈绍勇 | Temperature difference generating device by connecting solar water heater with heat pipe thermoelectric couple |
| CN203216036U (en) * | 2013-02-19 | 2013-09-25 | 威海澳华新能源有限公司 | Separated solar heating water system of three-cavity tube heat collector and built-in heat exchanger |
| CN203349542U (en) * | 2013-05-30 | 2013-12-18 | 威海澳华新能源有限公司 | Heat pipe type heat collector and split solar energy of embedded heat exchanger |
| CN203785291U (en) * | 2014-03-24 | 2014-08-20 | 上海应用技术学院 | Solar water heater |
-
2014
- 2014-03-24 CN CN201410110189.XA patent/CN103900273A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19649779A1 (en) * | 1996-12-02 | 1998-06-04 | Buderus Heiztechnik Gmbh | Hot water storage tank for solar heating installation |
| CN2512833Y (en) * | 2001-11-01 | 2002-09-25 | 郭林枝 | Water saving cistern for toilet |
| CN2522796Y (en) * | 2001-12-07 | 2002-11-27 | 葛洪川 | Split solar water-heater |
| CN2656881Y (en) * | 2003-09-23 | 2004-11-17 | 潘戈 | Parallel water tank for positive-displacement water heater |
| CN2692589Y (en) * | 2004-03-30 | 2005-04-13 | 邱永兴 | Water jacket heat collecting assembly for solar water heater |
| CN101089484A (en) * | 2006-06-13 | 2007-12-19 | 上海市莘格高级中学 | Water storage, drainage device combined with solar water heater |
| CN201430557Y (en) * | 2009-02-24 | 2010-03-24 | 陈绍勇 | Temperature difference generating device by connecting solar water heater with heat pipe thermoelectric couple |
| CN203216036U (en) * | 2013-02-19 | 2013-09-25 | 威海澳华新能源有限公司 | Separated solar heating water system of three-cavity tube heat collector and built-in heat exchanger |
| CN203349542U (en) * | 2013-05-30 | 2013-12-18 | 威海澳华新能源有限公司 | Heat pipe type heat collector and split solar energy of embedded heat exchanger |
| CN203785291U (en) * | 2014-03-24 | 2014-08-20 | 上海应用技术学院 | Solar water heater |
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Application publication date: 20140702 |