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CN203068817U - A solar gas complementary automatic water heater - Google Patents

A solar gas complementary automatic water heater Download PDF

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Publication number
CN203068817U
CN203068817U CN 201220498179 CN201220498179U CN203068817U CN 203068817 U CN203068817 U CN 203068817U CN 201220498179 CN201220498179 CN 201220498179 CN 201220498179 U CN201220498179 U CN 201220498179U CN 203068817 U CN203068817 U CN 203068817U
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China
Prior art keywords
water
solar
water heater
gas
heat exchanger
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Expired - Lifetime
Application number
CN 201220498179
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Chinese (zh)
Inventor
盛新东
李志华
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Zhongshan Calorie Heat Energy Technological Co ltd
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Zhongshan Calorie Heat Energy Technological Co ltd
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Priority to CN 201220498179 priority Critical patent/CN203068817U/en
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Publication of CN203068817U publication Critical patent/CN203068817U/en
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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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  • Heat-Pump Type And Storage Water Heaters (AREA)

Abstract

The utility model discloses a solar energy and gas complementary full-automatic water heater, which comprises a plate heat exchanger, wherein a tap water inlet pipe and a solar energy return pipe are respectively arranged on the plate heat exchanger, the solar energy return pipe is connected with the water inlet end of a solar energy heat collector, the water outlet end of the solar energy heat collector is connected with the hot water inlet end of the plate heat exchanger through a solar energy water outlet pipe, the hot water outlet end of the plate heat exchanger is connected with a gas water heater through a water inlet pipe of the water heater, the solar energy water outlet pipe is connected with a solar energy water outlet temperature probe and a water pump which can adjust the rotating speed according to the water temperature detected by the solar energy water outlet temperature probe in series, the water outlet end of the gas water heater is provided with a water heater hot water outlet probe which can detect the water temperature so as to enable the gas water heater to adjust the fire, the solar water outlet temperature probe, the water pump and the hot water outlet probe of the water heater are respectively connected with the controller.

Description

The complementary full-automatic water heater of a kind of solar gas
Technical field
The utility model relates to the complementary full-automatic water heater of a kind of solar gas.
Background technology
In the daily life, how utilizations such as nature clean energy resource such as solar energy, geothermal energy, wind energy, waterpower are become the problem that people more and more pay close attention to.Solar energy as a kind ofly clean most, obtain, the energy easy to use begun to come into huge numbers of families.There is following shortcoming in prior solar water heater:
1, solar water heater directly is connected with user side, and leaving water temperature can not be regulated, if the temperature on the solar water heater is too high, the user just can not directly use;
2, its water inlet end of solar water heater is general direct is connected with running water pipe, and in use the solar energy heat-storage device constantly replenishes cold water, is easy to cause fouling and obstruction like this;
3, the temperature of some local solar energy heat-storage device outside is also lower than the temperature of running water in the use in winter, wastes the more energy so on the contrary.
Existingly generally solar water heater and gas heater are united use.Though this project organization is relatively simple, the user is difficult to obtain the water outlet of constant temperature, and this design relatively consumes energy, and can not satisfy user's demand.
The utility model content
The purpose of this utility model is in order to overcome weak point of the prior art, to provide a kind of simple in structure, can regulating water temperature automatically, and is easy to use, the complementary full-automatic water heater of energy-conservation solar gas.
In order to achieve the above object, the utility model adopts following scheme:
The complementary full-automatic water heater of a kind of solar gas, it is characterized in that: include plate type heat exchanger, be respectively equipped with running water water inlet pipe and solar energy return pipe at described plate type heat exchanger, described solar energy return pipe is connected with the water inlet end of solar thermal collector, the water side of described solar thermal collector is connected with the hot water water inlet end of described plate type heat exchanger by the solar energy outlet pipe, hot water effluent's end of described plate type heat exchanger is connected with gas heater by the heater inleting pipe, be serially connected with solar energy leaving water temperature probe and can detect the water pump that water temperature is regulated rotating speed according to solar energy leaving water temperature probe at described solar energy outlet pipe, thereby be provided with in the water side of described gas heater and can detect the water heater that water temperature makes gas heater regulate the firepower size according to the detection water temperature and go out the hot water probe, described gas heater, solar energy leaving water temperature probe, water pump, water heater go out the hot water probe and are connected with controller respectively.
The complementary full-automatic water heater of aforesaid a kind of solar gas, it is characterized in that described gas heater includes body, in described body, be provided with burner, described burner is connected with gas inlet pipe, be provided with heat exchanger in described burner upper end, described heater inleting pipe is connected with the water inlet end of described heat exchanger, and described water heater goes out the hot water probe and is arranged on the pipeline of described heat exchanger water side.
The complementary full-automatic water heater of aforesaid a kind of solar gas is characterized in that being provided with flue tube in described body upper end.
The complementary full-automatic water heater of aforesaid a kind of solar gas is characterized in that being provided with the burner proportioning valve at described gas inlet pipe.
The complementary full-automatic water heater of aforesaid a kind of solar gas is characterized in that being serially connected with flow of inlet water sensor and running water temp probe at described running water water inlet pipe.
The complementary full-automatic water heater of aforesaid a kind of solar gas is characterized in that described plate type heat exchanger can be connected with gas heater.
In sum, the utility model with respect to its beneficial effect of prior art is: the utility model is simple in structure, be serially connected with the temperature detecting head and can detect the water pump that water temperature be regulated rotating speed according to the temperature detecting head at described hot water pipeline, can detect water temperature and make gas heater regulate the temp probe of firepower size according to the detection water temperature thereby be provided with in the water side of described gas heater.Can regulate water pump by controller in the utility model and realize the flow velocity of water in the pipeline is controlled, thereby the control of realization gas heater and plate type heat exchanger exchange capacity realizes the requirement to user's constant temperature water supply.When the hot water temperature of solar energy heat-storage device generation did not satisfy, temp probe can be to controller generation signal, the firepower size of control burner, thus guarantee to satisfy the demands with the water end (W.E.) water temperature is constant.The utility model product is easy to use, can regulate water temperature automatically, for the user facilitates.
Description of drawings
Fig. 1 is schematic diagram of the present utility model.
The specific embodiment
Below in conjunction with description of drawings and the specific embodiment the utility model is further described:
The complementary full-automatic water heater of a kind of solar gas as shown in Figure 1, include plate type heat exchanger 1, be respectively equipped with running water water inlet pipe 2 and solar energy return pipe 3 at described plate type heat exchanger 1, described running water water inlet pipe 2 is connected with running water water pipe 4, described solar energy return pipe 3 is connected with the water inlet end of solar thermal collector 5, the water side of described solar thermal collector 5 is connected with the hot water water inlet end of described plate type heat exchanger 1 by solar energy outlet pipe 6, hot water effluent's end of described plate type heat exchanger 1 is connected with gas heater 8 by heater inleting pipe 7, be serially connected with solar energy leaving water temperature probe 9 and can detect the water pump 10 that water temperature is regulated rotating speed according to solar energy leaving water temperature probe 9 at described solar energy outlet pipe 6, thereby be provided with in the water side of described gas heater 8 and can detect the water heater that water temperature makes gas heater 8 regulate the firepower size according to the detection water temperature and go out hot water probe 4, described gas heater 8, solar energy leaving water temperature probe 9, water pump 10, water heater go out hot water probe 4 and are connected with controller respectively.
Gas heater 8 described in the utility model includes body 81, in described body 81, be provided with burner 82, described burner 82 is connected with gas inlet pipe 12, be provided with heat exchanger 83 in described burner 82 upper ends, described heater inleting pipe 7 is connected with the water inlet end of described heat exchanger 83, and described water heater goes out hot water probe 4 and is arranged on the pipeline of described heat exchanger 83 water sides.
Be provided with flue tube 84 in described body 81 upper ends in the utility model.Be provided with burner proportioning valve 13 at described gas inlet pipe 12.Be serially connected with flow of inlet water sensor 14 and running water temp probe 11 at described running water water inlet pipe 2.
In the utility model plate type heat exchanger 1 can be connected with gas heater 8.
In the utility model, when the user sets leaving water temperature, during such as 42 ℃, water flow sensor 14 sends signal, water pump 10 is started working, delivery in the solar thermal collector 5 is arrived plate type heat exchanger 1, when solar energy leaving water temperature probe 9 detects water temperature and is higher than 42 ℃, the rotating speed of controller control water pump 10, regulate the inflow of plate type heat exchanger 1, thereby regulate the leaving water temperature of user side, in order to guarantee that leaving water temperature reaches 42 ℃ of constant temperature, except burner 82 is not worked, water pump 10 underspeeds automatically, reduce the heat of plate type heat exchanger 1, reach the purpose of constant temperature, when solar energy leaving water temperature probe 9 detects water temperature and is lower than 42 ℃, adjust rotating speed and 82 work of control burner of water pump 10 by controller, the water that is entered heat exchanger 83 by heater inleting pipe 7 is heated, going out hot water probe 4 up to water heater, to detect water temperature be 42 ℃, in addition, when the solar energy leaving water temperature was higher than the running water temperature less than 2 ℃, water pump 10 quit work automatically, the gas ratio valve 13 that places one's entire reliance upon is adjusted temperature, the utility model is using water wisely and the energy effectively, and is simple in structure, easy to use.

Claims (6)

1.一种太阳能燃气互补全自动热水器，其特征在于：包括有板式换热器（1），在所述的板式换热器（1）上分别设有自来水进水管(2)和太阳能回水管（3），所述的太阳能回水管（3）与太阳能集热器（5）的进水端相连接，所述太阳能集热器（5）的出水端通过太阳能出水管(6)与所述板式换热器（1）的热水进水端相连接，所述板式换热器（1）的热水出水端通过热水器进水管（7）与燃气热水器（8）相连接，在所述的太阳能出水管(6)上串接有太阳能出水温度探头（9）和能根据太阳能出水温度探头（9）检测水温来调节转速的水泵（10），在所述的燃气热水器（8）的出水端上设有能检测水温从而使燃气热水器（8）根据所检测水温进行调节火力大小的热水器出热水探头（4），所述的燃气热水器（8），太阳能出水温度探头（9），水泵（10），热水器出热水探头（4）分别与控制器相连接。  1. A solar gas complementary automatic water heater, characterized in that: it includes a plate heat exchanger (1), and the plate heat exchanger (1) is respectively provided with a tap water inlet pipe (2) and a solar return water pipe (3), the solar water return pipe (3) is connected to the water inlet end of the solar heat collector (5), and the water outlet end of the solar heat collector (5) is connected to the water outlet end of the solar heat collector (6) The hot water inlet end of the plate heat exchanger (1) is connected, and the hot water outlet end of the plate heat exchanger (1) is connected with the gas water heater (8) through the water heater inlet pipe (7). The solar water outlet pipe (6) is connected in series with a solar water outlet temperature probe (9) and a water pump (10) capable of adjusting the speed according to the detection of the water temperature by the solar water outlet temperature probe (9). It is equipped with a water heater outlet hot water probe (4) that can detect the water temperature so that the gas water heater (8) can adjust the firepower according to the detected water temperature, the gas water heater (8), the solar water outlet temperature probe (9), and the water pump ( 10), the hot water outlet probes (4) of the water heater are respectively connected with the controller. the 2.根据权利要求1所述的一种太阳能燃气互补全自动热水器，其特征在于所述的燃气热水器（8）包括有机体（81），在所述的机体（81）内设有燃烧器（82），所述的燃烧器（82）与燃气进气管（12）相连接，在所述燃烧器（82）上端设有热交换器（83），所述的热水器进水管（7）与所述热交换器（83）的进水端相连接，所述热水器出热水探头（4）设置在所述热交换器（83）出水端的管路上。  2. A solar-gas complementary automatic water heater according to claim 1, characterized in that said gas water heater (8) includes an organic body (81), and a burner (82) is arranged inside said body (81) ), the burner (82) is connected to the gas inlet pipe (12), and a heat exchanger (83) is arranged at the upper end of the burner (82), and the water heater inlet pipe (7) is connected to the The water inlet ends of the heat exchangers (83) are connected, and the hot water outlet probe (4) of the water heater is arranged on the pipeline of the water outlet ends of the heat exchangers (83). the 3.根据权利要求2所述的一种太阳能燃气互补全自动热水器，其特征在于在所述的机体（81）上端设有烟道管（84）。  3. A solar gas complementary fully automatic water heater according to claim 2, characterized in that a flue pipe (84) is provided at the upper end of the body (81). the 4.根据权利要求2所述的一种太阳能燃气互补全自动热水器， 其特征在于在所述的燃气进气管（12）上设有燃器比例阀（13）。  4. A solar gas complementary automatic water heater according to claim 2, characterized in that a burner proportional valve (13) is provided on the gas inlet pipe (12). the 5.根据权利要求1所述的一种太阳能燃气互补全自动热水器，其特征在于在所述的自来水进水管（2）上串接有进水流量传感器（14）和自来水温度探头（11）。  5. A solar gas complementary automatic water heater according to claim 1, characterized in that a water flow sensor (14) and a tap water temperature probe (11) are connected in series to the tap water inlet pipe (2). the 6.根据权利要求1所述的一种太阳能燃气互补全自动热水器，其特征在于所述的板式换热器（1）可与燃气热水器（8）连成一体。  6. A solar gas complementary automatic water heater according to claim 1, characterized in that the plate heat exchanger (1) can be integrated with the gas water heater (8). the
CN 201220498179 2012-09-27 2012-09-27 A solar gas complementary automatic water heater Expired - Lifetime CN203068817U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220498179 CN203068817U (en) 2012-09-27 2012-09-27 A solar gas complementary automatic water heater

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220498179 CN203068817U (en) 2012-09-27 2012-09-27 A solar gas complementary automatic water heater

Publications (1)

Publication Number Publication Date
CN203068817U true CN203068817U (en) 2013-07-17

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CN 201220498179 Expired - Lifetime CN203068817U (en) 2012-09-27 2012-09-27 A solar gas complementary automatic water heater

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103876517A (en) * 2014-03-20 2014-06-25 湖州四海家私制造有限公司 Energy-saving temperature control water bed
CN104791991A (en) * 2015-04-09 2015-07-22 芜湖美的厨卫电器制造有限公司 Gas water heater and control method thereof
CN105042681A (en) * 2015-07-31 2015-11-11 合肥智凯电子科技有限公司 Environment-friendly water-saving type water heating system
CN107144019A (en) * 2017-05-17 2017-09-08 广东万家乐燃气具有限公司 A kind of solar energy linkage gas instantaneous water heater with water mixing valve
CN108917198A (en) * 2017-03-30 2018-11-30 芜湖美的厨卫电器制造有限公司 water heater
CN112254352A (en) * 2020-09-18 2021-01-22 华帝股份有限公司 Water pump exhaust method for wall-mounted boiler

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103876517A (en) * 2014-03-20 2014-06-25 湖州四海家私制造有限公司 Energy-saving temperature control water bed
CN103876517B (en) * 2014-03-20 2016-02-10 湖州四海家私制造有限公司 A kind of energy saving temperature controlling water bed
CN104791991A (en) * 2015-04-09 2015-07-22 芜湖美的厨卫电器制造有限公司 Gas water heater and control method thereof
CN105042681A (en) * 2015-07-31 2015-11-11 合肥智凯电子科技有限公司 Environment-friendly water-saving type water heating system
CN108917198A (en) * 2017-03-30 2018-11-30 芜湖美的厨卫电器制造有限公司 water heater
CN108917198B (en) * 2017-03-30 2024-05-24 芜湖美的厨卫电器制造有限公司 Water Heater
CN107144019A (en) * 2017-05-17 2017-09-08 广东万家乐燃气具有限公司 A kind of solar energy linkage gas instantaneous water heater with water mixing valve
CN107144019B (en) * 2017-05-17 2024-04-05 广东万家乐燃气具有限公司 Solar energy linkage gas quick water heater with water mixing valve
CN112254352A (en) * 2020-09-18 2021-01-22 华帝股份有限公司 Water pump exhaust method for wall-mounted boiler

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Granted publication date: 20130717