CN209085079U - The solar water heater auxiliary electrical heater circulatory system - Google Patents

The solar water heater auxiliary electrical heater circulatory system Download PDF

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Publication number
CN209085079U
CN209085079U CN201821689063.2U CN201821689063U CN209085079U CN 209085079 U CN209085079 U CN 209085079U CN 201821689063 U CN201821689063 U CN 201821689063U CN 209085079 U CN209085079 U CN 209085079U
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China
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water
heater
pipe
hot
solar
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CN201821689063.2U
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Chinese (zh)
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王涛
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Shandong Dragon Solar Power Inc
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Shandong Dragon Solar Power Inc
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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
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/40Solar thermal energy, e.g. solar towers

Abstract

The utility model belongs to technical field of water heaters more particularly to a kind of solar water heater auxiliary electrical heater circulatory system.Including solar water heater, electric heater, one end of the solar water heater is connected with cold water pipe, the other end is connected with hot-water line, the water inlet end of the electric heater is connected to by water inlet pipe with hot-water line, the water outlet of the electric heater is connected to by outlet pipe with cold water pipe, circulating pump is provided on the water inlet pipe, the water inlet pipe is connected to by tee tube with hot-water line, and the outlet pipe is connected to by tee tube with cold water pipe.The utility model provides a kind of solar water heater auxiliary electrical heater circulatory system, by the way that electric heater and solar water heater is in parallel, in the case where ensuring the supply of round-the-clock hot water, the problems of existing water heater of effective solution, simultaneously, the utility model simple structure and convenient processing can also improve on the solar water heater of existing simple function, and large-scale promotion is suitble to use.

Description

The solar water heater auxiliary electrical heater circulatory system
Technical field
The utility model belongs to technical field of water heaters more particularly to a kind of solar water heater auxiliary electrical heater cyclic system System.
Background technique
With the rapid development of our country's economy, scientific and technical to be constantly progressive, people's lives level is continuously improved, people Requirement to quality of life is also continuously improved, and for shower, the hot water supply equipment that people generally use at present has: storage-type Electric heater, gas water heater, the solar water heater of simple function and Split wall-mounted solar water heater.
Storage-type electric water heater and gas water heater have the advantages that it is easy to use weatherproof, the disadvantage is that power consumption Or consumption combustion gas, cost of use is higher, while some potential safety problems again;The solar energy weather of simple function can make when good With the cloudy day rains cannot hot-water supply;Split wall-mounted solar energy organically combines solar energy and storage-type electric water heater Get up, round-the-clock hot water supply, but the indoor water storage case bulky [general 80 liters~120 with electric heating function may be implemented Rise], occupy balcony use space.Especially in the lesser room of some areas, just it is not available.
Utility model content
The utility model for technical problem present in above-mentioned water heater, propose a kind of design rationally, structure it is simple, Low in cost and occupied area is small, energy-saving efficiency is high, meanwhile, it is capable to realize the solar water heater auxiliary of round-the-clock hot water supply Electric heating circulation system.
In order to achieve the above object, the technical solution adopted in the utility model is that the utility model provides a kind of solar energy The water heater auxiliary electrical heater circulatory system, including solar water heater, electric heater, one end connection of the solar water heater There is cold water pipe, the other end is connected with hot-water line, and the water inlet end of the electric heater is connected to by water inlet pipe with hot-water line, the electricity The water outlet of heater is connected to by outlet pipe with cold water pipe, circulating pump is provided on the water inlet pipe, the water inlet pipe passes through Tee tube is connected to hot-water line, and the outlet pipe is connected to by tee tube with cold water pipe.
Preferably, being additionally provided with cold water check valve on the cold water pipe, the cold water check valve setting is remote in tee tube One end from solar water heater, hot water check valve is additionally provided on the hot-water line, and the hot water check valve is arranged in threeway Manage one end far from solar water heater.
Preferably, the water inlet pipe is additionally provided with exhaust valve, the exhaust valve setting circulating pump and electric heater it Between.
Preferably, being additionally provided with relief valve and water injection valve on the outlet pipe, the relief valve and water injection valve add from electricity Hot device is set gradually to tee tube direction.
Preferably, ball valve is provided on the cold water pipe, hot-water line and water inlet pipe, on cold water pipe, hot-water line Ball valve is arranged between tee tube and solar water heater, and the ball valve on water inlet pipe is arranged between tee tube and circulating pump.
Compared with prior art, it is the advantages of the utility model with good effect,
1, the utility model provides a kind of solar water heater auxiliary electrical heater circulatory system, by by electric heater and too It is positive can water heater it is in parallel, in the case where ensuring the supply of round-the-clock hot water, asked present in the existing water heater of effective solution Topic, meanwhile, the utility model simple structure and convenient processing can also carry out on the solar water heater of existing simple function It improves, large-scale promotion is suitble to use.
Detailed description of the invention
It, below will be to required in embodiment description in order to illustrate more clearly of the technical solution of the utility model embodiment The attached drawing used is briefly described, it should be apparent that, the accompanying drawings in the following description is some embodiments of the utility model, For those of ordinary skill in the art, without any creative labor, it can also obtain according to these attached drawings Obtain other attached drawings.
Fig. 1 is the structural schematic diagram for the solar water heater auxiliary electrical heater circulatory system that embodiment 1 provides;
In above each figure, 1, solar water heater;2, electric heater;3, cold water pipe;4, hot-water line;5, water inlet pipe;6, go out Water pipe;7, tee tube;8, circulating pump;9, cold water check valve;10, hot water check valve;11, exhaust valve;12, relief valve;13, it fills the water Valve;14, ball valve;15, electric controller;16, check valve.
Specific embodiment
It is with reference to the accompanying drawing and real in order to be more clearly understood that the above objects, features, and advantages of the utility model Example is applied to be described further the utility model.It should be noted that in the absence of conflict, embodiments herein and reality The feature applied in example can be combined with each other.
Many details are explained in the following description in order to fully understand the utility model, still, this is practical Novel to be implemented using other modes described herein are different from, therefore, the utility model is not limited to be described below The limitation of the specific embodiment of specification.
Embodiment 1, as shown in Figure 1, the present embodiment aims to solve the problem that existing storage-type electric water heater and gas water heater consumption Electricity or consumption combustion gas, cost of use is higher, and the solar water heater application range of simple function is narrow, and Split wall-mounted solar energy accounts for The big technical problem of ground area, for this purpose, the solar water heater auxiliary electrical heater circulatory system provided in this embodiment, including the sun Energy water heater 1, electric heater 2, wherein signified solar water heater 1 is big tube solar water heater 1 in the present embodiment, i.e., To there is stainless steel water storage liner in solar energy vacuum tube, multiple stainless steel water storage liners are connected in series, and by modular plastic cement Part support and shell are formed together big tube solar water heater 1, and such solar water heater 1 has the function of water storage, and general Will not occupy the space of balcony, electric heater 2 is the existing heater for being commonly used in heating water, by electric controller 15 into In field of water heaters using relatively broad, therefore in the present embodiment, detailed description is not added in row control, this class formation.
It is connected with cold water pipe 3 in one end of solar water heater 1, the other end is connected with hot-water line 4, in this way, cold water is from cold Water pipe 3 enters solar water heater 1, and hot water is discharged from hot-water line 4, round-the-clock can not supply to solve solar water heater 1 The problem of heat, meanwhile, and the problem for avoiding 2 power consumption of electric heater big, for this purpose, in the present embodiment, the water inlet of electric heater 2 End is connected to by water inlet pipe 5 with hot-water line 4, and the water outlet of electric heater 2 is connected to by outlet pipe 6 with cold water pipe 3, in water inlet pipe Circulating pump 8 is provided on 5, water inlet pipe 5 is connected to by tee tube 7 with hot-water line 4, and outlet pipe 6 passes through tee tube 7 and cold water pipe 3 Connection.In this way, solar water heater 1 and electric heater 2 just become structure in parallel, when in use, through solar water heater 1 If the hot water after heating is unable to satisfy the needs of shower, heated by electric heater 2, in this way, due to electric heater 2 Heating itself is the hot water after solar energy heating, and therefore, required power consumption is low, in this way, the hot water after heated Be transported in solar water heater 1 through cold water pipe 3 again, until in entire solar water heater 1 hot water meet take a shower needs, Since electric heater does not need storage moisture, electric heater 2 does not need to occupy too big space, and then solves seperated wall The problem of hanging type solar.
In order to ensure the accuracy of the flow direction of water flow, in the present embodiment, cold water check valve is additionally provided on cold water pipe 3 9, the one end of tee tube 7 far from solar water heater 1 is arranged in cold water check valve 9, and it is unidirectional to be additionally provided with hot water on hot-water line 4 Valve 10, the hot water check valve 10 are arranged in the one end of tee tube 7 far from solar water heater 1, are provided with list on water inlet pipe 5 To valve 16, check valve 16 is arranged between circulating pump 8 and tee tube 7, setting in this way, it is ensured that flow direction it is accurate Property, cold water check valve 9, hot water check valve 10 and check valve 16 are existing common check valve.
In order to ensure the safety of whole system, in the present embodiment, exhaust valve 11, exhaust valve are additionally provided in water inlet pipe 5 11 are arranged between circulating pump 8 and electric heater, and relief valve 12 and water injection valve 13, relief valve 12 are additionally provided on outlet pipe 6 It is set gradually with water injection valve 13 from electric heater 2 to 7 direction of tee tube, exhaust valve 11, relief valve 12 and water injection valve 13 are hot water The common valve in device field, therefore in the present embodiment, it is acted on, detailed description is not added.
Whole system is repaired for convenience, in the present embodiment, in cold water pipe 3, hot-water line 4 and water inlet pipe 5 On be provided with ball valve 14, ball valve 14 on cold water pipe 3, hot-water line 4 is arranged between tee tube 7 and solar water heater 1, into Ball valve 14 on water pipe 5 is arranged between tee tube 7 and circulating pump 8, at this it should be noted that ball valve 14, liquid-filling valve, only It is closed in maintenance, in normal use process, is in normal open state.
By above-mentioned setting, when sunny, sunlight is transformed into heat transfer in stainless steel by vacuum tube Water in gallbladder, for users to use water heating, electric heater 2 lead to solar water heater 1 in sunlight deficiency without work When water temperature in stainless steel inner container is lower, the electric controller 15 of electric heater 2 can issue instruction automatically, start electric heater 2 With circulating pump 8, the water at low temperature in solar energy stainless steel inner container heats by electric heater 2 and becomes under the action of circulating pump 8 at this time For high-temperature water, the high-temperature water after being then heated is entered 1 stainless steel inner container of solar water heater, is looped back and forth like this, until Until water in solar energy stainless steel inner container is heated to set temperature, electric heater 2 and circulating pump 8 stop working.
The above descriptions are merely preferred embodiments of the present invention, is not to make other forms to the utility model Limitation, any person skilled in the art is changed or is modified as possibly also with the technology contents of the disclosure above equivalent The equivalent embodiment of variation is applied to other fields, but all without departing from the content of the technical scheme of the utility model, according to this reality With novel technical spirit any simple modification, equivalent variations and remodeling to the above embodiments, it is practical new to still fall within this The protection scope of type technical solution.

Claims (5)

1. a kind of solar water heater auxiliary electrical heater circulatory system, including solar water heater, electric heater, feature exist In one end of the solar water heater is connected with cold water pipe, and the other end is connected with hot-water line, the water inlet end of the electric heater It is connected to by water inlet pipe with hot-water line, the water outlet of the electric heater is connected to by outlet pipe with cold water pipe, the water inlet pipe On be provided with circulating pump, the water inlet pipe is connected to by tee tube with hot-water line, and the outlet pipe passes through tee tube and cold water pipe Connection.
2. the solar water heater auxiliary electrical heater circulatory system according to claim 1, which is characterized in that the cold water pipe On be additionally provided with cold water check valve, the one end of tee tube far from solar water heater, the heat is arranged in the cold water check valve Hot water check valve is additionally provided on water pipe, the one end of tee tube far from solar water heater is arranged in the hot water check valve.
3. the solar water heater auxiliary electrical heater circulatory system according to claim 2, which is characterized in that the water inlet pipe It is additionally provided with exhaust valve, the exhaust valve is arranged between circulating pump and electric heater.
4. the solar water heater auxiliary electrical heater circulatory system according to claim 3, which is characterized in that the outlet pipe On be additionally provided with relief valve and water injection valve, the relief valve and water injection valve are set gradually from electric heater to tee tube direction.
5. the solar water heater auxiliary electrical heater circulatory system according to claim 4, which is characterized in that the cold water It is provided with ball valve on pipe, hot-water line and water inlet pipe, the ball valve on cold water pipe, hot-water line is arranged in tee tube and solar heat Between hydrophone, the ball valve on water inlet pipe is arranged between tee tube and circulating pump.
CN201821689063.2U 2018-10-16 2018-10-16 The solar water heater auxiliary electrical heater circulatory system Active CN209085079U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821689063.2U CN209085079U (en) 2018-10-16 2018-10-16 The solar water heater auxiliary electrical heater circulatory system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821689063.2U CN209085079U (en) 2018-10-16 2018-10-16 The solar water heater auxiliary electrical heater circulatory system

Publications (1)

Publication Number Publication Date
CN209085079U true CN209085079U (en) 2019-07-09

Family

ID=67119660

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201821689063.2U Active CN209085079U (en) 2018-10-16 2018-10-16 The solar water heater auxiliary electrical heater circulatory system

Country Status (1)

Country Link
CN (1) CN209085079U (en)

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