CN208022732U - Solar energy energy-conserving drinking water device - Google Patents

Solar energy energy-conserving drinking water device Download PDF

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Publication number
CN208022732U
CN208022732U CN201721889000.7U CN201721889000U CN208022732U CN 208022732 U CN208022732 U CN 208022732U CN 201721889000 U CN201721889000 U CN 201721889000U CN 208022732 U CN208022732 U CN 208022732U
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China
Prior art keywords
energy
solar
drinking water
thermal collector
solar thermal
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CN201721889000.7U
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Chinese (zh)
Inventor
李丽娟
李山勇
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Henan University of Technology
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Henan University of Technology
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Priority to CN201721889000.7U priority Critical patent/CN208022732U/en
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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00Water conservation; Efficient water supply; Efficient water use
    • Y02A20/20Controlling water pollution; Waste water treatment
    • Y02A20/208Off-grid powered water treatment
    • Y02A20/211Solar-powered water purification
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00Water conservation; Efficient water supply; Efficient water use
    • Y02A20/20Controlling water pollution; Waste water treatment
    • Y02A20/208Off-grid powered water treatment
    • Y02A20/212Solar-powered wastewater sewage treatment, e.g. spray evaporation

Abstract

It is described to be connected with solar thermal collector, booster pump and purifying filter element in turn between cleaned water tank the utility model is related to a kind of solar energy energy-conserving drinking water device, including raw water box, cleaned water tank and thermoelectric generator;The raw water box is set to above solar thermal collector;The thermoelectric generator is equipped with cold end heat exchanger tube and hot junction heat exchanger tube, and the raw water box is then connected to solar thermal collector after being connect with cold end heat exchanger tube, the solar thermal collector is then connected to purifying filter element after being connect with hot junction heat exchanger tube;The thermoelectric generator is electrically connected with booster pump.The drinking water apparatus of this programme uses solar energy, can play energy-conserving action;Due to not needing external power supply, it is equally applicable to outdoor use.

Description

Solar energy energy-conserving drinking water device
Technical field
The utility model is specifically related to a kind of solar energy energy-conserving drinking water device, belongs to Solar Energy Saving Technique field.
Background technology
Solar energy is 21 century generally acknowledged clean energy resource, has many advantages, such as that pollution-free, renewable, common solar energy uses Mode is mostly photovoltaic generation and solar water heater, how to develop the important topic that more solar uses are energy fields.
People's is to be sent directly into municipal tap water after waterworks purifies the water in reservoir mostly with water at present Obtained in system, but increasingly serious due to pollution, cause tap water that can not reach the standard directly drunk, need by Heat it is boiled after can be drunk by people, the mode using electrical heating or gas heating water is that people are most common to originally The mode that water is purified, but this mode can only play the role of sterilization, can not reduce the impurity carried in water as supplied water There are many water purifiers on the market at present in iron rust in pipeline etc., and purification, mistake are filtered to tap water using filter core Hydraulic pressure there are certain requirements when filter, household water filter is usually the hydraulic pressure using tap water itself, needs profit when hydraulic pressure deficiency Hydraulic pressure is improved with booster pump, booster pump needs external power supply.Moreover, general filter core can only cross the impurity in drainage, do not have Bactericidal effect, filtered water still needs can just be drunk by heating sterilization later.Therefore traditional drinking water apparatus needs Electric energy is consumed, if good energy-saving effect can be played by application of solar energy in drinking water technology.In addition, due to upper Reason is stated, existing water purifier can only be installed indoors, be not used to open air, limit its scope of application.
Utility model content
The purpose of this utility model is to provide a kind of solar energy energy-conserving drinking water device, concrete scheme is:
A kind of solar energy energy-conserving drinking water device, including raw water box, cleaned water tank and thermoelectric generator, described and purified water It is connected with solar thermal collector, booster pump and purifying filter element between case in turn;The raw water box is set to above solar thermal collector; The thermoelectric generator is equipped with cold end heat exchanger tube and hot junction heat exchanger tube, and the raw water box is then connected to after being connect with cold end heat exchanger tube Solar thermal collector, the solar thermal collector are then connected to purifying filter element after being connect with hot junction heat exchanger tube;The thermo-electric generation Device is electrically connected with booster pump.
Further, the water outlet of the solar thermal collector is equipped with thermo detector, and thermo detector is for controlling booster pump Start and stop.
Further, the thermoelectric generator is connected with accumulator group;The cleaned water tank is connected with drinking water cooling and heating machine Structure, the cold and hot mechanism of drinking water include the semiconductor chilling plate for heating and freezing, and semiconductor chilling plate is connect with accumulator group.
Further, further include that solar panel, solar panel is assisted to be connect with accumulator group.
Further, the booster pump drives for low voltage DC motor.
The beneficial point of the utility model is:Drinking water apparatus in this programme uses solar thermal collector, on the one hand, can To carry out heating sterilization to the water in raw water box using solar thermal collector;On the other hand, after being heated by solar thermal collector Water can be as the heat source of thermoelectric generator, the electric energy of generation is for driving booster pump, to meet the hydraulic demand of filter core. In addition, the electric energy that thermoelectric generator in this programme generates, except for driving booster pump, extra electric energy to be stored by accumulator, Accumulator group can be used for being powered the cold and hot mechanism of drinking water.The electric energy degree more than needed generated due to thermoelectric generator there may be Deficiency can add solar panel and carry out auxiliary charging to accumulator.The drinking water apparatus of this programme is both applicable to house Front yard indoor location, does not need external power supply, can play energy-conserving action;Due to not needing external power supply, it is equally applicable to open air It uses.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model.
Specific implementation mode
A kind of solar energy energy-conserving drinking water device as shown in Figure 1, including raw water box 1, cleaned water tank 2 and thermoelectric generator 5, it is described to be connected with solar thermal collector 3, booster pump 6 and purifying filter element 4 in turn between cleaned water tank 2;The raw water box 1 is set Above solar thermal collector 3;The thermoelectric generator 5 is equipped with cold end heat exchanger tube 5b and hot junction heat exchanger tube 5a, the raw water box 1 Solar thermal collector 3 is then connected to after being connect with cold end heat exchanger tube 5b, the solar thermal collector 3 is connect with hot junction heat exchanger tube 5a After be then connected to purifying filter element 4;The thermoelectric generator 5 is electrically connected with booster pump 6.
The water outlet of the solar thermal collector 3 is equipped with thermo detector 9, and thermo detector 9 is used to control the start and stop of booster pump 6. Thermo detector 9 can connect conventional temperature control circuit in the prior art, and supercharging is controlled according to the outlet temperature of solar thermal collector 3 The start and stop of pump 6.By controlling outlet temperature, the power control of thermoelectric generator 5 may be implemented.When outlet temperature is not up to When set temperature value, booster pump 6 is stopped, and flowing is slowed or stopped in flow in heat collector, until leaving water temperature reaches setting Value.
The thermoelectric generator 5 is connected with accumulator group 7;The cleaned water tank 2 is connected with the cold and hot mechanism 10 of drinking water, drink Include the semiconductor chilling plate 11 for heating and freezing with water-cooled mechanism 10, semiconductor chilling plate 11 connects with accumulator group 7 It connects.Since the water intaking time of drinking water is not fixed, so semiconductor chilling plate 11 is powered using accumulator group 7, due to Water in cleaned water tank 2 has already passed through 3 high temperature sterilization of solar thermal collector, so the power of semiconductor chilling plate 11 only needs completely Foot heating is freezed to potable temperature.
Further include auxiliary solar panel 8, solar panel 8 is connect with accumulator group 7.Due to thermoelectric generator 5 There may be deficiencies for the electric energy of generation degree more than needed, auxiliary charging are carried out to accumulator by adding solar panel 8, with compensation Above-mentioned deficiency.
The booster pump 6 drives for low voltage DC motor.Since the electric energy that thermoelectric generator 5 exports is low-voltage DC, Can be direct-connected with thermoelectric generator 5 using low voltage DC motor, complicated boosting and conversion circuit can be saved, save cost, Improve circuit efficiency.
When family installs, it is only necessary to it is sufficient that solar thermal collector 3 and 8 part of solar panel are set to outdoor solar light Place, raw water box 1 are connect with running water system;The part such as filter core 4, cleaned water tank 2 and hot and cold water mechanism can be set to interior, conveniently take Water.
Outdoors in use, pending raw water is added in raw water box 1, the volume of raw water box 1 is as needed Increased, to meet requirement.

Claims (5)

1. a kind of solar energy energy-conserving drinking water device, including raw water box, cleaned water tank and thermoelectric generator, it is characterised in that:Institute It states and is connected with solar thermal collector, booster pump and purifying filter element between raw water box and cleaned water tank in turn;The raw water box is set to Above solar thermal collector;The thermoelectric generator is equipped with cold end heat exchanger tube and hot junction heat exchanger tube, and the raw water box is changed with cold end It is then connected to solar thermal collector after heat pipe connection, the solar thermal collector is then connected to purification after being connect with hot junction heat exchanger tube Filter core;The thermoelectric generator is electrically connected with booster pump.
2. solar energy energy-conserving drinking water device according to claim 1, it is characterised in that:The solar thermal collector goes out Thermo detector is equipped at the mouth of a river, thermo detector is used to control the start and stop of booster pump.
3. solar energy energy-conserving drinking water device according to claim 1, it is characterised in that:The thermoelectric generator is connected with Accumulator group;The cleaned water tank is connected with the cold and hot mechanism of drinking water, and the cold and hot mechanism of drinking water includes for heating and freezing Semiconductor chilling plate, semiconductor chilling plate are connect with accumulator group.
4. solar energy energy-conserving drinking water device according to claim 1, it is characterised in that:It further include auxiliary solar cell Plate, solar panel are connect with accumulator group.
5. solar energy energy-conserving drinking water device according to claim 1, it is characterised in that:The booster pump is low-voltage direct Motor drives.
CN201721889000.7U 2017-12-29 2017-12-29 Solar energy energy-conserving drinking water device Active CN208022732U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721889000.7U CN208022732U (en) 2017-12-29 2017-12-29 Solar energy energy-conserving drinking water device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721889000.7U CN208022732U (en) 2017-12-29 2017-12-29 Solar energy energy-conserving drinking water device

Publications (1)

Publication Number Publication Date
CN208022732U true CN208022732U (en) 2018-10-30

Family

ID=63901021

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201721889000.7U Active CN208022732U (en) 2017-12-29 2017-12-29 Solar energy energy-conserving drinking water device

Country Status (1)

Country Link
CN (1) CN208022732U (en)

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