CN103438565A - Dual-heating gas water heater - Google Patents

Dual-heating gas water heater Download PDF

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Publication number
CN103438565A
CN103438565A CN201310383709XA CN201310383709A CN103438565A CN 103438565 A CN103438565 A CN 103438565A CN 201310383709X A CN201310383709X A CN 201310383709XA CN 201310383709 A CN201310383709 A CN 201310383709A CN 103438565 A CN103438565 A CN 103438565A
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CN
China
Prior art keywords
heating
water tank
gas
water
heater
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.)
Pending
Application number
CN201310383709XA
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Chinese (zh)
Inventor
顾建强
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Suzhou Saiside Engineering Equipment Co Ltd
Original Assignee
Suzhou Saiside Engineering Equipment Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Suzhou Saiside Engineering Equipment Co Ltd filed Critical Suzhou Saiside Engineering Equipment Co Ltd
Priority to CN201310383709XA priority Critical patent/CN103438565A/en
Publication of CN103438565A publication Critical patent/CN103438565A/en
Pending legal-status Critical Current

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Abstract

The invention relates to a dual-heating gas water heater which comprises an outer shell. A heating water tank is arranged inside the outer shell. A combustor is arranged below the heating water tank. A cold water opening and a hot water opening are formed in the heating water tank. A smoke discharging opening is formed in the top of the outer shell. An electric heater is arranged inside the heating water tank. The electric heater is located on the tank wall of the heating water tank. After the structure is adopted, heating can be carried out through gas or electricity, when gas is not sufficiently supplied, electricity can be used for heating, when electricity cut occurs, gas can be used for heating, the two heating modes can be further combined for use, cold water can rapidly reach the required temperature, and use can be conveniently achieved.

Description

A kind of pair of heating gas water heater
 
Technical field
The present invention relates to the water heater manufacturing, especially relate to a kind of pair of heating gas water heater.
Background technology
Gas heater claims again gas water-heating furnace, and it refers to combustion gas and act as a fuel, and by the combustion heating mode, heat is delivered in the cold water of the heat exchanger of flowing through to reach a kind of gas appliance of the purpose for preparing hot water.In the prior art, use winter gas heater because temperature is too low, in pipeline, likely supply pressure is inadequate in combustion gas, makes gas heater to work, and is inconvenient to be used hot water, causes hot water under-supply.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of two heating gas water heaters that can when gas supply pressure is inadequate, can continue use.
The present invention solves the technical scheme that its technical problem takes: a kind of pair of heating gas water heater, comprise shell body, enclosure interior is provided with heating water tank outside, be provided with burner below heating water tank, described heating water tank is provided with cold water outlet and hot water mouth, the top of described shell body is provided with exhaust opening, and described heating water tank inside is provided with electric heater, and electric heater is positioned on the tank wall of heating water tank.
Further concrete, described heating water tank outer wall is provided with heat-insulation layer.
Further concrete, described burner comprises gas port and igniter, gas port at least one.
Further concrete, described hot water mouth is connected with cold water outlet with water circulating pump by circulating line.
The invention has the beneficial effects as follows: after having adopted said structure, can be heated by combustion gas or electricity, when gas supply is not enough, still can adopt electrically heated mode to be heated, when having a power failure, can adopt the mode of combustion gas to be heated, two kinds of mode of heatings can also be combined with, can make cold water reach fast temperature required, the convenient use.
The accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
In figure: 1, shell body; 2, electric heater; 3, exhaust opening; 4, heating water tank; 5, hot water mouth; 6, igniter; 7, port; 8, cold water outlet; 9, circulating line; 10, water circulating pump.
The specific embodiment
Below in conjunction with accompanying drawing, the present invention is described in detail.
A kind of pair of heating gas water heater as shown in Figure 1, comprise shell body 1, be provided with heating water tank 2 in shell body 1 inside, be provided with burner below heating water tank 4, described heating water tank 4 is provided with cold water outlet 8 and hot water mouth 5, the top of described shell body 1 is provided with exhaust opening 3, and described heating water tank 4 inside are provided with electric heater 2, and electric heater 2 is positioned on the tank wall of heating water tank 4; Described heating water tank 4 outer walls are provided with heat-insulation layer; Described burner comprises gas port 7 and igniter 6, gas port 7 at least one; Described hot water mouth 5 is connected with cold water outlet 8 with water circulating pump 10 by circulating line 9.
The mode combined by gas heating and electrical heating, it is auxiliary can one when using being main one, can reach rapidly temperature required, the temperature after heating is not while reaching requirement, and the water that can will not reach temperature by circulating line 9 and water circulating pump 10 heats again.
It is emphasized that: above is only preferred embodiment of the present invention, not the present invention is done to any pro forma restriction, any simple modification, equivalent variations and modification that every foundation technical spirit of the present invention is done above embodiment, all still belong in the scope of technical solution of the present invention.

Claims (4)

1. a two heating gas water heater, comprise shell body (1), be provided with heating water tank (4) in shell body (1) inside, be provided with burner in heating water tank (4) below, described heating water tank (4) is provided with cold water outlet (8) and hot water mouth (5), the top of described shell body (1) is provided with exhaust opening (3), it is characterized in that: described heating water tank (4) inside is provided with electric heater (2), and electric heater (2) is positioned on the tank wall of heating water tank (4).
2. according to claim 1 pair of heating gas water heater, it is characterized in that: described heating water tank (4) outer wall is provided with heat-insulation layer.
3. according to claim 1 pair of heating gas water heater, it is characterized in that: described burner comprises gas port (7) and igniter (6), gas port (7) at least one.
4. according to claim 1 pair of heating gas water heater is characterized in that: described hot water mouth (5) is connected with cold water outlet (8) with water circulating pump (10) by circulating line (9).
CN201310383709XA 2013-08-29 2013-08-29 Dual-heating gas water heater Pending CN103438565A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201310383709XA CN103438565A (en) 2013-08-29 2013-08-29 Dual-heating gas water heater

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201310383709XA CN103438565A (en) 2013-08-29 2013-08-29 Dual-heating gas water heater

Publications (1)

Publication Number Publication Date
CN103438565A true CN103438565A (en) 2013-12-11

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201310383709XA Pending CN103438565A (en) 2013-08-29 2013-08-29 Dual-heating gas water heater

Country Status (1)

Country Link
CN (1) CN103438565A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103983005A (en) * 2014-06-10 2014-08-13 常州华亿阳电器有限公司 Multifunctional water heater
CN107300253A (en) * 2017-05-23 2017-10-27 蚌埠学院 A kind of constant temp gas hot water apparatus
CN109612112A (en) * 2018-10-23 2019-04-12 中山市恒乐电器有限公司 A kind of intelligence liquefied gas heating-water and its service system
CN110017599A (en) * 2019-05-10 2019-07-16 四川省机械研究设计院 It is a kind of can quickly heat supply Double energy source water heater

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2489262Y (en) * 2001-07-20 2002-05-01 宗海燕 Gas fast thermostatic water heater
CN1409069A (en) * 2001-09-17 2003-04-09 葛再辉 Electric and gas dual purpose water heater with air conditioner
CN2830956Y (en) * 2005-07-19 2006-10-25 钱志鸿 Gas water heater with electrothermal water circulator
JP2007139293A (en) * 2005-11-17 2007-06-07 Paloma Ind Ltd Water heater
US20080210177A1 (en) * 2007-03-01 2008-09-04 Rheem Manufacturing Company Dual fuel air conditioning circuit-based water heater
CN201229055Y (en) * 2008-05-10 2009-04-29 樊峥然 Electric-gas mix heating stove
CN202613772U (en) * 2012-04-09 2012-12-19 青岛经济技术开发区海尔热水器有限公司 Electric heating constant temperature gas water heater
CN203443088U (en) * 2013-08-29 2014-02-19 苏州赛斯德工程设备有限公司 Double-heating gas water heater

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2489262Y (en) * 2001-07-20 2002-05-01 宗海燕 Gas fast thermostatic water heater
CN1409069A (en) * 2001-09-17 2003-04-09 葛再辉 Electric and gas dual purpose water heater with air conditioner
CN2830956Y (en) * 2005-07-19 2006-10-25 钱志鸿 Gas water heater with electrothermal water circulator
JP2007139293A (en) * 2005-11-17 2007-06-07 Paloma Ind Ltd Water heater
US20080210177A1 (en) * 2007-03-01 2008-09-04 Rheem Manufacturing Company Dual fuel air conditioning circuit-based water heater
CN201229055Y (en) * 2008-05-10 2009-04-29 樊峥然 Electric-gas mix heating stove
CN202613772U (en) * 2012-04-09 2012-12-19 青岛经济技术开发区海尔热水器有限公司 Electric heating constant temperature gas water heater
CN203443088U (en) * 2013-08-29 2014-02-19 苏州赛斯德工程设备有限公司 Double-heating gas water heater

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103983005A (en) * 2014-06-10 2014-08-13 常州华亿阳电器有限公司 Multifunctional water heater
CN107300253A (en) * 2017-05-23 2017-10-27 蚌埠学院 A kind of constant temp gas hot water apparatus
CN107300253B (en) * 2017-05-23 2023-03-28 蚌埠学院 Constant temperature gas water heater
CN109612112A (en) * 2018-10-23 2019-04-12 中山市恒乐电器有限公司 A kind of intelligence liquefied gas heating-water and its service system
CN110017599A (en) * 2019-05-10 2019-07-16 四川省机械研究设计院 It is a kind of can quickly heat supply Double energy source water heater
CN110017599B (en) * 2019-05-10 2024-01-23 四川省机械研究设计院(集团)有限公司 Dual-energy water heater capable of rapidly supplying heat

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C02 Deemed withdrawal of patent application after publication (patent law 2001)
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20131211