CN105444439A - Solar water heater with adjustable pressure and temperature - Google Patents
Solar water heater with adjustable pressure and temperature Download PDFInfo
- Publication number
- CN105444439A CN105444439A CN201510893007.5A CN201510893007A CN105444439A CN 105444439 A CN105444439 A CN 105444439A CN 201510893007 A CN201510893007 A CN 201510893007A CN 105444439 A CN105444439 A CN 105444439A
- Authority
- CN
- China
- Prior art keywords
- water
- temperature
- master controller
- hot water
- pressure
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S80/00—Details, accessories or component parts of solar heat collectors not provided for in groups F24S10/00-F24S70/00
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S50/00—Arrangements for controlling solar heat collectors
- F24S50/40—Arrangements for controlling solar heat collectors responsive to temperature
-
- 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
Abstract
The invention discloses a solar water heater with the adjustable pressure and temperature. The solar water heater comprises a water heater water tank and a master controller. The water heater water tank is connected to a water use device through a pipeline via an empty valve and a water outflow valve to form a hot water supply pipeline. A booster pump is installed in the hot water supply pipeline. The hot water supply pipeline is connected to a cold water source. The master controller is connected with the empty valve. The solar water heater is characterized in that a pressure sensor is arranged in the hot water supply pipeline and connected with the master controller through a control line; a booster pump pressure adjusting module is arranged on the master controller and used for adjusting the temperature in the hot water supply pipeline; and a temperature sensor is arranged in the water tank and a temperature adjusting module is arranged on the master controller. By the adoption of the solar water heater, the problem that the water pressure and temperature of an existing solar water heater cannot be autonomously adjusted is solved, the pressure and temperature in the hot water supply pipeline of the solar water heater can be adjusted, and the practicality and comfort of a user are improved.
Description
Technical field
The present invention relates to technical field of solar water heaters, be specifically related to a kind of pressure, the adjustable solar water heater of temperature.
Background technology
Solar energy, as a kind of regenerative resource of cleaning, has the unrivaled non-environmental-pollution of other energy, without advantages such as potential safety hazards.Along with electricity consumption in all parts of the country, the growing tension using gas, solar water heater is more and more subject to the favor of people.Thermal-collecting tube and water tank are arranged on the roof of building by traditional solar water heater, and the heat that thermal-collecting tube absorbs the sun makes water temperature raise, and hot water is laid in water tank, and when needs time, hot water is introduced indoor, for people to use by the hot-water line of open air.
Notification number 103363677A, publication date are that the Chinese invention patent on October 23rd, 2013 is openly known clearly a kind of solar water heater, comprise water heater main body, water heater main body is connected with solar thermal collector, water heater main body comprises shell, inner bag, inlet tube and outlet tube, master controller, it is characterized in that, be provided with light wave heater in described inner bag, light wave heater is made up of quartz ampoule, heating wire and sheath, quartz ampoule sealing is fixed in sheath, and described sheath is a copper sleeve structure; Described water heater main body adopts vertical hanged type cisten mechanism, and in inner bag, light wave heater is vertically installed; Described inlet tube and outlet tube is provided with pollution discharge structure, and this pollution discharge structure adopts silk adapter syndeton; Describedly comprise a pedestal in a tubular form to silk adapter, one end of pedestal is provided with external screw thread, and the other end is provided with counterbore, is provided with internal thread in counterbore, and inner bag is stretched in one end of inlet tube and outlet tube, and the other end is fixed on the bottom of counterbore; There is the oblique angle of 10 °-20 ° one end that described outlet pipe stretches into inner bag, coordinates one end to have flange treatment process, match to the counterbore of silk adapter with the flanging process of outlet pipe with to silk adapter.Adopt the water heater of said structure, although have employed optical wave heating pipe, the efficiency of heating surface is low, and heating-up temperature can not control, and pipeline pressure and temperature can not regulate.
Publication number is that 103615812A discloses a kind of Based Intelligent Control solar water heater, the water tank comprising central controller, heat collector and be connected with heat collector, the water inlet of heat collector is communicated with external water source by pipeline, and described heat collector comprises: temperature sensor, optical sensor, flowmeter, flow controller; Described temperature sensor is two, is separately positioned on water inlet and the delivery port of heat collector, for the temperature of the water of the water inlet and delivery port of measuring heat collector; Optical sensor is arranged on the endothermic section of heat collector, for detecting the intensity of sunshine; Flowmeter is arranged in the connecting pipe of water inlet and external water source, for measuring the flow of the water entering heat collector; Flow controller is arranged in the connecting pipe of water inlet and external water source, for controlling the flow of the water entering heat collector; Between described temperature sensor, optical sensor, flowmeter, flow controller with described central controller, communication is connected; Described central controller comprises the first regulon, described first regulon is according to the measured value of temperature sensor, optical sensor and flowmeter, produce the conditioning signal controlling described flow controller, to change the flow of the water flowing into described heat collector, the fluid temperature (F.T.) in described heat collector is remained unchanged.Adopt the water heater of said structure, complex structure, production cost is high, and market acceptance is low, and pipeline pressure and temperature can not regulate.
Therefore, a kind of new solar water heater is needed.
Summary of the invention
The object of this invention is to provide a kind of pressure, the adjustable solar water heater of temperature, solve existing solar water heater hydraulic pressure, temperature can not from main regulation problem, this device can regulate the ducted pressure of supplying hot water, temperature, improves the practical comfortableness of user.
Destination of the present invention is achieved through the following technical solutions, a kind of pressure, the adjustable solar water heater of temperature, comprise water-heater water tank, master controller, water-heater water tank is connected to water consumption device by pipeline via exhaust-valve and outlet valve and forms supplying hot water pipeline, in supplying hot water pipeline, booster pump is installed, supplying hot water pipeline is connected to cold water source, master controller connects described exhaust-valve, it is characterized in that, be provided with pressure sensor in described supplying hot water pipeline, pressure sensor connects described master controller by control line; Described master controller is provided with booster pump pressure adjusting module, booster pump pressure adjusting module is for regulating the ducted temperature of supplying hot water, when user uses hot water, the ducted pressure of supplying hot water lower than on described booster pump pressure adjusting module pressure is set time, master controller main frame sends the signal that booster pump is started working, booster pump is started working, until the ducted pressure of supplying hot water reaches and booster pump pressure adjusting module arranges pressure; At the end of with water, master controller main frame sends the out-of-work signal of electric heater, and electric heater quits work;
Temperature sensor is provided with in described water tank, described master controller is provided with temperature adjustment module, temperature adjustment module is for regulating the temperature of water-heater water tank, when the temperature in water tank is lower than set temperature in described temperature adjustment module, master controller main frame sends the signal that electric heater is started working, electric heater is started working, when the temperature in water tank equals the set temperature in described temperature adjustment module, master controller main frame sends the out-of-work signal of electric heater, and electric heater quits work.
Preferably, described supplying hot water duct bottom installs drain solenoid valve, and drain solenoid valve connects described master controller by control line.
Preferably, described supplying hot water pipeline is connected to cold water source by upper water solenoid valve, and upper water solenoid valve connects described master controller by control line.
Compared with prior art, the present invention has following beneficial effect:
The first, adopt pressure sensor and booster pump pressure adjusting module, make the ducted pressure of supplying hot water can need to regulate according to user's difference, substantially increase the personalized hydraulic demand of user.
The second, cooperatively interacted by temperature sensor, electric heater, master controller temperature adjustment module, ensure that user uses water temperature can free adjustment, meets the demand of different user.
Accompanying drawing explanation
Fig. 1 is the structural representation of pressure of the present invention, the adjustable solar water heater of temperature;
In figure: water solenoid valve, 8 electric heaters, 9 pressure sensors, 10 temperature sensors, 11 pressure adjusting modules on 1 water-heater water tank, 2 master controllers, 3 exhaust-valves, 4 temperature adjustment modules, 5 drain solenoid valves, 6 booster pumps, 7.
Detailed description of the invention
As shown in Figure 1, a kind of pressure, the adjustable solar water heater of temperature, comprise water-heater water tank 1, master controller 2, water-heater water tank 1 is connected to water consumption device by pipeline via exhaust-valve 3 and forms supplying hot water pipeline, booster pump 6 is installed in supplying hot water pipeline, supplying hot water pipeline is connected to cold water source, and master controller 2 connects described exhaust-valve 3.
Be provided with pressure sensor 9 in supplying hot water pipeline, pressure sensor 9 connects described master controller 2 by control line; Described master controller is provided with booster pump pressure adjusting module 11, booster pump pressure adjusting module is for regulating the ducted temperature of supplying hot water, when user uses hot water, the ducted pressure of supplying hot water lower than on described booster pump pressure adjusting module pressure is set time, master controller main frame sends the signal that booster pump is started working, booster pump is started working, until the ducted pressure of supplying hot water reaches and booster pump pressure adjusting module arranges pressure; At the end of with water, master controller main frame sends the out-of-work signal of electric heater, and electric heater quits work;
Temperature sensor 10 is provided with in described water tank, described master controller is provided with temperature adjustment module 4, temperature adjustment module is for regulating the temperature of water-heater water tank, when the temperature in water tank is lower than set temperature in described temperature adjustment module, master controller main frame sends the signal that electric heater is started working, electric heater is started working, when the temperature in water tank equals the set temperature in described temperature adjustment module, master controller main frame sends the out-of-work signal of electric heater, and electric heater quits work.
Supplying hot water duct bottom installs drain solenoid valve 5, and drain solenoid valve connects described master controller by control line.
Supplying hot water pipeline is connected to cold water source by upper water solenoid valve 7, and upper water solenoid valve connects described master controller by control line.
Master controller is PLC.
The present invention adopts pressure sensor and booster pump pressure adjusting module, makes the ducted pressure of supplying hot water can need to regulate according to user's difference, substantially increases the personalized hydraulic demand of user.
The present invention is cooperatively interacted by temperature sensor, electric heater, master controller temperature adjustment module, ensures that user uses water temperature can free adjustment, meets the demand of different user.
Claims (3)
1. a pressure, the adjustable solar water heater of temperature, comprise water-heater water tank, master controller, water-heater water tank is connected to water consumption device by pipeline via exhaust-valve and outlet valve and forms supplying hot water pipeline, in supplying hot water pipeline, booster pump is installed, supplying hot water pipeline is connected to cold water source, and master controller connects described exhaust-valve, it is characterized in that, be provided with pressure sensor in described supplying hot water pipeline, pressure sensor connects described master controller by control line; Described master controller is provided with booster pump pressure adjusting module, booster pump pressure adjusting module is for regulating the ducted temperature of supplying hot water, when user uses hot water, the ducted pressure of supplying hot water lower than on described booster pump pressure adjusting module pressure is set time, master controller main frame sends the signal that booster pump is started working, booster pump is started working, until the ducted pressure of supplying hot water reaches and booster pump pressure adjusting module arranges pressure; At the end of with water, master controller main frame sends the out-of-work signal of electric heater, and electric heater quits work;
Temperature sensor is provided with in described water tank, described master controller is provided with temperature adjustment module, temperature adjustment module is for regulating the temperature of water-heater water tank, when the temperature in water tank is lower than set temperature in described temperature adjustment module, master controller main frame sends the signal that electric heater is started working, electric heater is started working, when the temperature in water tank equals the set temperature in described temperature adjustment module, master controller main frame sends the out-of-work signal of electric heater, and electric heater quits work.
2. pressure according to claim 1, the adjustable solar water heater of temperature, is characterized in that, described supplying hot water duct bottom installs drain solenoid valve, and drain solenoid valve connects described master controller by control line.
3. pressure according to claim 1, the adjustable solar water heater of temperature, is characterized in that, described supplying hot water pipeline is connected to cold water source by upper water solenoid valve, and upper water solenoid valve connects described master controller by control line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510893007.5A CN105444439A (en) | 2015-12-08 | 2015-12-08 | Solar water heater with adjustable pressure and temperature |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510893007.5A CN105444439A (en) | 2015-12-08 | 2015-12-08 | Solar water heater with adjustable pressure and temperature |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105444439A true CN105444439A (en) | 2016-03-30 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510893007.5A Pending CN105444439A (en) | 2015-12-08 | 2015-12-08 | Solar water heater with adjustable pressure and temperature |
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| Country | Link |
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| CN (1) | CN105444439A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108980002A (en) * | 2018-06-02 | 2018-12-11 | 张伟萍 | A kind of intelligent solar pressurizing device on solar water heater |
| CN110332724A (en) * | 2019-06-18 | 2019-10-15 | 席海群 | A kind of auxiliary device of solar water heater |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN101650051A (en) * | 2009-09-07 | 2010-02-17 | 邓德万 | Pipeline connecting and controlling system of solar water heater |
| JP4476444B2 (en) * | 2000-06-23 | 2010-06-09 | 株式会社長府製作所 | Solar water heater and control method thereof |
| CN201748675U (en) * | 2010-03-03 | 2011-02-16 | 懂德建 | Automatic pressurizing system of solar water heater |
| CN102434983A (en) * | 2011-12-29 | 2012-05-02 | 江苏力源太阳能有限公司 | Non-pressure-bearing solar water heater |
| CN104697197A (en) * | 2015-02-10 | 2015-06-10 | 扬州帅因特光电科技开发有限公司 | Solar water heater controller |
-
2015
- 2015-12-08 CN CN201510893007.5A patent/CN105444439A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4476444B2 (en) * | 2000-06-23 | 2010-06-09 | 株式会社長府製作所 | Solar water heater and control method thereof |
| 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 |
| CN101650051A (en) * | 2009-09-07 | 2010-02-17 | 邓德万 | Pipeline connecting and controlling system of solar water heater |
| CN201748675U (en) * | 2010-03-03 | 2011-02-16 | 懂德建 | Automatic pressurizing system of solar water heater |
| CN102434983A (en) * | 2011-12-29 | 2012-05-02 | 江苏力源太阳能有限公司 | Non-pressure-bearing solar water heater |
| CN104697197A (en) * | 2015-02-10 | 2015-06-10 | 扬州帅因特光电科技开发有限公司 | Solar water heater controller |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108980002A (en) * | 2018-06-02 | 2018-12-11 | 张伟萍 | A kind of intelligent solar pressurizing device on solar water heater |
| CN110332724A (en) * | 2019-06-18 | 2019-10-15 | 席海群 | A kind of auxiliary device of solar water heater |
| CN110332724B (en) * | 2019-06-18 | 2021-03-05 | 席海群 | Auxiliary device of solar water heater |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160330 |