CN203163216U - Solar water heater capable of being used under low-temperature condition - Google Patents

Solar water heater capable of being used under low-temperature condition Download PDF

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Publication number
CN203163216U
CN203163216U CN 201320125225 CN201320125225U CN203163216U CN 203163216 U CN203163216 U CN 203163216U CN 201320125225 CN201320125225 CN 201320125225 CN 201320125225 U CN201320125225 U CN 201320125225U CN 203163216 U CN203163216 U CN 203163216U
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CN
China
Prior art keywords
photovoltaic cell
water heater
water tank
solar water
temperature condition
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.)
Expired - Fee Related
Application number
CN 201320125225
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Chinese (zh)
Inventor
汪学赵
翁兴法
华戈扬
吴炯炎
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汪学赵
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Publication date
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Priority to CN 201320125225 priority Critical patent/CN203163216U/en
Application granted granted Critical
Publication of CN203163216U publication Critical patent/CN203163216U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a solar water heater capable of being used under a low-temperature condition. The solar water heater capable of being used under the low-temperature condition comprises a photovoltaic cell assembly, a cable and an electric heating water tank. The photovoltaic cell assembly is arranged outdoors and is connected with the indoor electric heating water tank through the cable, and the photovoltaic cell assembly is a photovoltaic cell matrix formed through the parallel connection of photovoltaic cells. The solar water heater capable of being used under the low-temperature condition is simple and convenient to use, and capable of being normally used even in cold winter without adopting anti-freezing measures because the water tank is arranged indoors, saves energy, is environment-friendly, and does not waste electricity because the remaining electricity quantity of the water heater can be supplied to other household appliances through conversion after the water heater is used.

Description

A kind of solar water heater that can under cryogenic conditions, use
Technical field
The utility model relates to a kind of solar water heater, is specifically related to a kind of solar water heater that can use under cryogenic conditions.
Background technology
In China, pot-type boiler has spread to huge numbers of families, wherein captures the maximum market share with solar water heater, all receives in the rural area, city widely and welcomes.Solar water heater on the market is solar energy to be converted to heat energy water is heated, energy-conserving and environment-protective, but, because solar water heater needs water tank is placed the roof, again that the hot water that heats is indoor by the water pipe inflow, so particularly northern area is often low owing to temperature in the winter time, and the hot water line reaches tens meters usually, water in water pipe and the water tank freezes and can't flow and cause water heater not use, and hydroelectric system is installed complicatedly simultaneously, and installation cost is higher.
The utility model content
The utility model purpose: the purpose of this utility model is in order to overcome the deficiencies in the prior art, and a kind of solar water heater that can use under cryogenic conditions is provided, and can normally use to guarantee winter.
Technical scheme: a kind of solar water heater that can under cryogenic conditions, use described in the utility model, comprise photovoltaic cell component, cable and electric heat water tank, described photovoltaic cell component places outdoor, and link to each other with indoor electric heat water tank by cable, photovoltaic cell component absorbs solar energy and converts it into electric energy again, electric energy flows to electric heat water tank by cable and water is heated for it, because electric heat water tank and water pipe thereof are arranged on indoorly, freezes the problem that can't use so solved winter water.
Preferably, described photovoltaic cell component is the photovoltaic cell matrix that is formed by the photovoltaic cell connection in series-parallel, so by selecting quantity and series-parallel mode of photovoltaic cell, determine gross energy and the efficient that solar water heater photoelectricity transforms with this, determine the model of solar water heater; Described photovoltaic cell is preferably monocrystalline silicon photovoltaic cell, polysilicon photovoltaic cell or amorphous silicon photovoltaic battery.
In order to effectively utilize the electric energy that photovoltaic cell component transforms, described cable is connected with electric heater on the electric heat water tank through the gauge tap on the electric heat water tank, the user can understand the behaviour in service of water heater according to the temperature indication of electric heat water tank, in time grasp and control operational surplus electricity, heat by the work of gauge tap control electric heater.
For the electric energy that produces further is used, described photovoltaic cell component also changeable 220V socket by the inverter configure generic in order to connect AC load, described AC load is various electrical equipment, the direct current that inverter produces photovoltaic cell component is converted to the alternating current of 220V, give the various electric power supplies of family expenses, make the exhaustless unnecessary electric weight of water heater can be used for other electrical equipment.
Beneficial effect: 1, the utility model is installed and used simple and conveniently, because water tank is indoor, need not it is taked antifreezing measures, also can normally use Han Leng winter again; 2, water heater can be supplied with other household electrical appliance uses with the remaining electric weight in back, and energy-conserving and environment-protective are not wasted.
Description of drawings
Fig. 1 is structural representation of the present utility model.
The specific embodiment
Below technical solutions of the utility model are elaborated, but protection domain of the present utility model is not limited to described embodiment.
Embodiment:A kind of solar water heater that can under cryogenic conditions, use of the utility model, as shown in Figure 1, comprise photovoltaic cell component 1, cable, electric heat water tank 2, inverter 3 and 220V socket 4, described photovoltaic cell component 1 places outdoor, and link to each other with indoor electric heat water tank 2 by cable, photovoltaic cell component 1 absorbs solar energy and converts it into electric energy again, electric energy flows to electric heat water tank 2 by cable and for it water is heated, post polyurethane foam board on electric heat water tank 2 walls and guarantee heat insulation effect, because electric heat water tank 2 and water pipe thereof are arranged on indoorly, freeze the problem that to use so solved winter water.
Photovoltaic cell component 1 also the 220V socket 4 by inverter 3 configure generic in order to connect AC load 5, described AC load 5 is various household electrical appliance, the direct current that inverter 3 produces photovoltaic cell component 1 is converted to the alternating current of 220V, makes the exhaustless unnecessary electric weight of water heater can be used for other electrical equipment.
As mentioned above, although represented and explained the utility model that with reference to specific preferred embodiment it shall not be construed as the restriction to the utility model self.Under the spirit and scope prerequisite of the present utility model that does not break away from the claims definition, can make various variations in the form and details to it.

Claims (4)

1. solar water heater that can under cryogenic conditions, use, comprise photovoltaic cell component (1), cable and electric heat water tank (2), it is characterized in that: described photovoltaic cell component (1) places outdoor, and links to each other with indoor electric heat water tank (2) by cable.
2. the solar water heater that can use under cryogenic conditions according to claim 1, it is characterized in that: described photovoltaic cell component (1) is the photovoltaic cell matrix that is formed by the photovoltaic cell connection in series-parallel.
3. the solar water heater that can use under cryogenic conditions according to claim 2, it is characterized in that: described photovoltaic cell is monocrystalline silicon photovoltaic cell, polysilicon photovoltaic cell or amorphous silicon photovoltaic battery.
4. according to claim 2 or the 3 described solar water heaters that can use under cryogenic conditions, it is characterized in that: described cable is connected with electric heater on the electric heat water tank (2) through the gauge tap on the electric heat water tank (2).
CN 201320125225 2013-03-19 2013-03-19 Solar water heater capable of being used under low-temperature condition Expired - Fee Related CN203163216U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201320125225 CN203163216U (en) 2013-03-19 2013-03-19 Solar water heater capable of being used under low-temperature condition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201320125225 CN203163216U (en) 2013-03-19 2013-03-19 Solar water heater capable of being used under low-temperature condition

Publications (1)

Publication Number Publication Date
CN203163216U true CN203163216U (en) 2013-08-28

Family

ID=49024395

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201320125225 Expired - Fee Related CN203163216U (en) 2013-03-19 2013-03-19 Solar water heater capable of being used under low-temperature condition

Country Status (1)

Country Link
CN (1) CN203163216U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106196570A (en) * 2016-07-01 2016-12-07 南京工业大学 A kind of Solar Enercy Fission Geyser

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106196570A (en) * 2016-07-01 2016-12-07 南京工业大学 A kind of Solar Enercy Fission Geyser

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130828

Termination date: 20160319