阅读说明：本技术 一种新型气电热水器 (A kind of novel gas-electric water heater ) 是由 洪祥飞 于 2019-07-23 设计创作，主要内容包括：本发明提供了一种新型气电热水器,其包括外壳,所述外壳内设有热交换器和电加热器,所述热交换器的出水口通过输水管与电加热器的进水口连通,所述输水管上设有第一温度传感器,所述热交换器的底部接有燃烧器,顶部接有排气装置,所述热交换器的出水口上设有温控器,所述热交换器进水口接有进水管,该进水管上设有第二温度传感器。由于本发明采用上述的方案,该新型气电热水器具备电加热和燃气加热功能,只要具备燃气或通电,则可以使用该热水器,其加热水速度快,即开即热,用户可以根据实际需要而选择电加热或燃气加热或气电同时加热,而且其所需要的安装空间较小,使用简单,实用性强。(The present invention provides a kind of novel gas-electric water heaters, it includes shell, heat exchanger and electric heater are equipped in the shell, the water outlet of the heat exchanger is connected to by water-supply-pipe with the water inlet of electric heater, and the water-supply-pipe is equipped with the first temperature sensor, and the bottom of the heat exchanger is connected to burner, top is connected to exhaust apparatus, the water outlet of the heat exchanger is equipped with temperature controller, and the heat exchanger water inlet is connected to water inlet pipe, which is equipped with second temperature sensor.Since the present invention uses above-mentioned scheme, the Novel air electric heater has electric heating and gas heating function, as long as having combustion gas or energization, the water heater then can be used, heating water speed is fast, instant-heating, user can select electric heating or gas heating or pneumoelectric while heat according to actual needs, and its required installation space is smaller, and it is practical using simple.)

1. a kind of novel gas-electric water heater, it is characterised in that: including shell (1), be equipped with heat exchanger (2) in the shell (1) It is connected to by water-supply-pipe (4) with the water inlet of electric heater (3) with the water outlet of electric heater (3), the heat exchanger (2), The water-supply-pipe (4) is equipped with the first temperature sensor (5), and the bottom of the heat exchanger (2) is connected to burner (6), top It is connected to exhaust apparatus (7), the water outlet of the heat exchanger (2) is equipped with temperature controller (8), heat exchanger (2) water inlet Water inlet pipe (9) are connected to, which is equipped with second temperature sensor (10).

2. a kind of novel gas-electric water heater according to claim 1, it is characterised in that: the burner (6) is connected to segmentation Formula gas valve (11) is additionally provided with the water flow sensor (12) for monitoring inflow on the water inlet pipe (9).

3. a kind of novel gas-electric water heater according to claim 2, it is characterised in that: the exhaust apparatus (7) includes wind Cover (71), blower (72) and exhaust pipe (73), the fan housing (71) are placed on the top of heat exchanger (2), the blower (72) Air inlet is connect with the air outlet of fan housing (71), and one end of the exhaust pipe (73) is connect with the air outlet of blower (72), another It is external that shell (1) is led at end.

4. a kind of novel gas-electric water heater according to claim 3, it is characterised in that: the water outlet of the electric heater (3) Mouth is connected to outlet pipe (13), and the outlet pipe (13) is equipped with third temperature sensor (14).

5. a kind of novel gas-electric water heater according to claim 4, it is characterised in that: the bottom of the electric heater (3) Equipped with sewage draining exit, the sewage draining exit, which is connected with, leads to the external sewage pipe (15) of shell (1), and the sewage pipe (15) is equipped with row Dirty valve (16).

6. a kind of novel gas-electric water heater according to claim 4, it is characterised in that: the outer wall of the shell (1) is equipped with Display screen, the display screen and third temperature sensor (14) are electrically connected, and the display screen is equipped with control panel, the control panel Equipped with the hot button of combustion, the gentle eletric button of electric heating button.

7. a kind of novel gas-electric water heater according to claim 1-6, it is characterised in that: the water inlet pipe (9) On be additionally provided with inlet valve (17).

[technical field]

The present invention relates to field of water heaters more particularly to a kind of novel gas-electric water heaters.

[background technique]

Water heater at present on the market is many kinds of, and wherein the accounting of electric heater and gas heater is larger, electric hot water The advantages that device has heating speed fast, instant-heating, and heating effect is high, and water temperature is constant is favored by people, but when encountering power failure Just it cannot use；And gas heater has many advantages, such as not electricity consumption, heating speed is fast, also have been favored by people, but its according to Rely coal gas, cannot then be used when there is no coal gas to convey, and water temperature is uncontrollable.

[summary of the invention]

The purpose of the invention is to overcome the above problem, we provide a kind of novel gas-electric water heaters, have electricity Heating and gas heating select to use for user, have many advantages, such as that heating speed is fast, instant-heating.

To achieve the above object, the present invention provides a kind of novel gas-electric water heaters, it is characterised in that: including shell, institute It states and is equipped with heat exchanger and electric heater in shell, the water outlet of the heat exchanger passes through the water inlet of water-supply-pipe and electric heater Mouth connection, the water-supply-pipe are equipped with the first temperature sensor, and the bottom of the heat exchanger is connected to burner, and top is connected to row The water outlet of device of air, the heat exchanger is equipped with temperature controller, and the heat exchanger water inlet is connected to water inlet pipe, the water inlet pipe It is equipped with second temperature sensor.

The burner is connected to segmented gas valve, and the water flow for monitoring inflow is additionally provided on the water inlet pipe and is passed Sensor.

The exhaust apparatus includes fan housing, blower and exhaust pipe, and the fan housing is placed on the top of heat exchanger, the blower Air inlet and the air outlet of fan housing connect, the air outlet of one end of the exhaust pipe and blower connects, and the other end leads to shell It is external.

The water outlet of the electric heater is connected to outlet pipe, and the outlet pipe is equipped with third temperature sensor.

The bottom of the electric heater is equipped with sewage draining exit, and the sewage draining exit is connected with the sewage pipe for leading to shell exterior, institute Sewage pipe is stated equipped with sewage draining valve.

The outer wall of the shell is equipped with display screen, and the display screen and third temperature sensor are electrically connected, the display screen Equipped with control panel, which, which is equipped with, fires hot button, the gentle eletric button of electric heating button.

Inlet valve is additionally provided on the water inlet pipe.

The present invention existing effect compared with background technique is:

Since the present invention uses above-mentioned scheme, which has electric heating and gas heating function, only Have combustion gas or energization, then the water heater can be used, heating water speed is fast, and instant-heating, user can be according to reality It needs and selects electric heating or gas heating or pneumoelectric while heating, and its required installation space is smaller, using simple, It is practical.

[Detailed description of the invention]

Fig. 1 is the schematic diagram of internal structure of novel gas-electric water heater in the embodiment of the present invention；

[specific embodiment]

In order to deepen the understanding of the present invention, below in conjunction with embodiment and attached drawing, the invention will be further described, should The examples are only for explaining the invention, does not restrict the protection scope of the present invention.

Attached drawing 1 is please referred to, the present invention provides a kind of novel gas-electric water heaters comprising shell 1 is set in the shell 1 There are heat exchanger 2 and electric heater 3, heat-generating pipe and drainpipe is equipped with inside the electric heater 3, water is by electric heater 3 Water inlet enters, and is flowed out again by discharge outlet after heating water by heat-generating pipe, and the water outlet of the heat exchanger 2 passes through water-supply-pipe 4 It is connected to the water inlet of electric heater 3, the water-supply-pipe 4 is equipped with the first temperature sensor 5, flows through heat exchanger for detecting Water temperature after 2, the bottom of the heat exchanger 2 are connected to burner 6,6 combustion gas of burner, and heating flows through heat exchanger 2 water, top are connected to exhaust apparatus 7, and for exhaust gas to be discharged, the water outlet of the heat exchanger 2 is equipped with temperature controller 8, the temperature Control device is used to detect the real time temperature of the water outlet of heat exchanger 2, when the water through over-heat-exchanger 2 is smaller, heat exchange Device 2 heats up excessively high, and temperature controller 8 can then stop the work of burner 6 according to highest setting temperature, i.e. cutting gas supply, the heat 2 water inlet of exchanger is connected to water inlet pipe 9, which is equipped with second temperature sensor 10, which uses In monitoring inlet water temperature, the novel gas-electric water heater be provided simultaneously with gas heating and electric heating heating, be both able to satisfy combustion gas using or It is able to satisfy energization to use, when having a power failure, can be used using combustion gas, after combustion gas is finished, can be used by being powered, but also It is heated simultaneously using pneumoelectric for user, has many advantages, such as that water temperature heating is fast, it is practical.

It is sometimes influenced by hydraulic pressure is insufficient, inflow is smaller, and the conveying capacity of combustion gas remains unchanged, in order to save combustion Gas, reasonable employment combustion gas, the burner 6 are connected to segmented gas valve 11, are additionally provided on the water inlet pipe 9 for monitoring water inlet The water flow sensor 12 of amount, segmented gas valve 11 can regulate and control according to the real-time inflow that water flow sensor 12 monitors The conveying capacity of combustion gas reduces fuel gas transmission amount, when hydraulic pressure is normal, fuel gas transmission amount is normally conveyed when fed water has a low pressure.

Specifically, the exhaust apparatus 7 includes fan housing 71, blower 72 and exhaust pipe 73, the fan housing 71 is placed on heat exchange The air inlet at the top of device 2, the blower 72 is connect with the air outlet of fan housing 71, one end and the blower 72 of the exhaust pipe 73 Air outlet connection, the other end lead to outside shell 1.

Preferably, the water outlet of the electric heater 3 is connected to outlet pipe 13, and the outlet pipe 13 is passed equipped with third temperature Sensor 14, the temperature sensor are used to monitor water from the real time temperature after the outflow of electric heater 3, regulate and control water temperature.

The sewage of pipeline in water heater is cleared up in order to facilitate user, specifically, the bottom of the electric heater 3 is equipped with blowdown Mouthful, the sewage draining exit is connected with the sewage pipe 15 led to outside shell 1, and the sewage pipe 15 is equipped with sewage draining valve 16.

In order to more intuitively show outlet water temperature, (do not show in figure specifically, the outer wall of the shell 1 is equipped with display screen Out), the display screen and third temperature sensor 14 are electrically connected, the temperature that display screen detects third temperature sensor 14 Degree is shown with visual form, is directly viewable for user, and the display screen is equipped with control panel, which is equipped with combustion heat Button, the gentle eletric button of electric heating button facilitate user to select heating method.

Inlet valve 17 is additionally provided on the water inlet pipe 9.

In addition to the implementation, the present invention can also have other embodiments, be formed using equivalent substitution or equivalent transformation Technical solution, fall within the scope of protection of the present invention.