WO2017161505A1 - Energy-saving indoor gas water heater - Google Patents
Energy-saving indoor gas water heater Download PDFInfo
- Publication number
- WO2017161505A1 WO2017161505A1 PCT/CN2016/077028 CN2016077028W WO2017161505A1 WO 2017161505 A1 WO2017161505 A1 WO 2017161505A1 CN 2016077028 W CN2016077028 W CN 2016077028W WO 2017161505 A1 WO2017161505 A1 WO 2017161505A1
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- WIPO (PCT)
- Prior art keywords
- water heater
- air
- exhaust gas
- fan
- air inlet
- Prior art date
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/14—Arrangements for connecting different sections, e.g. in water heaters
Definitions
- the invention belongs to the technical field of household appliances, and in particular relates to an indoor gas water heater.
- the present invention provides an energy-saving indoor gas water heater for utilizing heat in the exhaust gas to save energy.
- An energy-saving indoor gas water heater includes a water heater body, an exhaust gas exhaust pipe, an exhaust gas exhaust fan, an intake fan, an air outlet, and an air inlet; an exhaust gas exhaust pipe, an exhaust gas exhaust fan, an intake fan, an air outlet, and an inlet
- the tuyere constitutes an energy recovery device; wherein the exhaust gas exhaust pipe is installed in the water heater body, and the exhaust gas exhaust fan extracts the exhaust gas into the exhaust gas exhaust pipe; opening windows on both sides of the water heater body, Forming an air inlet and an air outlet, the air intake fan is mounted on one side of the air inlet, and the cold air is introduced from the air inlet through the air intake fan, and is flowing through the exhaust gas exhaust pipe Heating, and then hot air is discharged from the air outlet.
- the water heater body has the same structural composition as a conventional gas water heater.
- the exhaust gas exhaust pipe is a curved pipe or a return pipe to increase the area in contact with the cold air, so that the originally directly discharged high-temperature exhaust gas is in contact with the cold air through the exhaust gas exhaust pipe to perform heat. Exchange and cool down.
- the air inlet is covered with an air purifying device.
- the air purification device includes an activated carbon filter layer and a HEPA filter.
- the intake fan is controlled by an independent switching circuit.
- the energy-saving indoor gas water heater of the invention can be cold
- the invention has the advantages of energy saving and environmental protection, simple implementation mode, convenient application and convenient promotion.
- FIG. 1 is a schematic structural view of a conventional indoor gas water heater
- FIG. 2 is a schematic structural view of an energy-saving indoor gas water heater of the present invention.
- the existing water heater mainly includes a water heater body 101, an exhaust gas exhaust pipe 102, and an exhaust gas exhaust fan 103.
- exhausting untreated exhaust gas to the outside through the exhaust pipe 102 causes waste of energy and an increase in ambient temperature.
- the energy-saving indoor gas water heater of the present invention includes a water heater body 201, an exhaust gas exhaust pipe 202, an exhaust gas exhaust fan 203, an intake fan 204, an air outlet 205, and Tuyere 206.
- the water heater body 201 has the same structural composition as the ordinary gas water heater.
- the exhaust gas exhaust pipe 202, the exhaust gas exhaust fan 203, the intake fan 204, the air outlet 205, and the air inlet 206 constitute an energy recovery device.
- the exhaust gas exhaust pipe 202 is a curved pipe or a return pipe to increase the area in contact with the cold air, so that the directly exhausted high-temperature exhaust gas is cooled by the heat exchange between the exhaust gas exhaust pipe 202 and the cold air.
- a window is opened on both sides of the water heater body 201 to form an air inlet 206 and an air outlet 205.
- the intake fan 204 is mounted on one side of the air inlet 206, and the air is introduced from the air inlet 206 through the intake fan 204 to flow through the exhaust line.
- the air tube 202 is heated during the process, and then the hot air is discharged from the air outlet 205.
- the air filter can be covered on the air inlet of the present invention to purify the indoor air and function as an air purifier.
- the intake fan is controlled by a separate switching circuit, allowing the user to decide whether to turn on the heater function according to his or her own needs.
- the energy-saving indoor gas water heater of the present invention can heat the indoor air, can function as a heating, and at the same time improve the energy use efficiency and reduce the damage to the environment.
- the invention has the advantages of energy saving and environmental protection, simple implementation mode, convenient application and convenient promotion.
Abstract
Provided is an energy-saving indoor gas water heater, comprising: a water heater body (201), an exhaust gas pipe (202), an exhaust gas fan (203), an air intake fan (204), an air outlet (205), and an air inlet (206). The exhaust gas pipe (202), the exhaust gas fan (203), the air intake fan (204), the air outlet (205), and the air inlet (206) form an energy recovery device. The exhaust gas pipe (202) is mounted inside the water heater body (201), and the exhaust gas fan (203) extracts exhaust gas and sends the exhaust gas to the exhaust gas pipe (202). An opening is arranged on each of two sides of the water heater body (201) to form the air inlet (206) and the air outlet (205), and the air intake fan (204) is mounted next to the air inlet (206). Cold air enters from the air inlet (206) driven by the air intake fan (204), is heated while flowing through the exhaust gas pipe (202), and the heated air is discharged from the air outlet (205). The water heater of the present invention can heat indoor air in winter, and improves efficiency of energy use.
Description
本发明属于家用电器技术领域，尤其涉及一种室内燃气热水器。The invention belongs to the technical field of household appliances, and in particular relates to an indoor gas water heater.
室内燃气热水器在工作时，触摸排气筒，会发现排气管温度很高，表明排出的废气中含有大量的热量。在未做处理的情况下将废气排出，会造成环境温度升高，能源浪费。When the indoor gas water heater is working, touching the exhaust pipe, the exhaust pipe temperature is found to be high, indicating that the exhaust gas contains a large amount of heat. Exhaust gas is discharged without treatment, which causes an increase in ambient temperature and waste of energy.
发明内容Summary of the invention
为了解决现有技术中问题，本发明提供了一种节能型室内燃气热水器，用于利用废气中的热量，节约能源。In order to solve the problems in the prior art, the present invention provides an energy-saving indoor gas water heater for utilizing heat in the exhaust gas to save energy.
本发明通过如下技术方案实现：The invention is achieved by the following technical solutions:
一种节能型室内燃气热水器，包括热水器本体、废气排气管、废气排气扇、进气风扇、出风口以及进风口；废气排气管、废气排气扇、进气风扇、出风口以及进风口构成了一个能量回收装置；其中，所述废气排气管安装于所述热水器本体内，所述废气排气扇抽取废气送入所述废气排气管；在热水器本体的两侧开窗，形成进风口和出风口，所述进气风扇安装于所述进风口的一侧，通过所述进气风扇使冷空气从所述进风口进入，流过所述废气排气管的过程中被加热，然后热空气从所述出风口排出。An energy-saving indoor gas water heater includes a water heater body, an exhaust gas exhaust pipe, an exhaust gas exhaust fan, an intake fan, an air outlet, and an air inlet; an exhaust gas exhaust pipe, an exhaust gas exhaust fan, an intake fan, an air outlet, and an inlet The tuyere constitutes an energy recovery device; wherein the exhaust gas exhaust pipe is installed in the water heater body, and the exhaust gas exhaust fan extracts the exhaust gas into the exhaust gas exhaust pipe; opening windows on both sides of the water heater body, Forming an air inlet and an air outlet, the air intake fan is mounted on one side of the air inlet, and the cold air is introduced from the air inlet through the air intake fan, and is flowing through the exhaust gas exhaust pipe Heating, and then hot air is discharged from the air outlet.
作为本发明的进一步改进，所述热水器本体与普通燃气热水器结构组成相同。As a further improvement of the present invention, the water heater body has the same structural composition as a conventional gas water heater.
作为本发明的进一步改进，所述废气排气管为曲形管或回形管，以增大与冷空气接触的面积，使原本直排的高温废气通过废气排气管与冷空气接触进行热量交换而降温。As a further improvement of the present invention, the exhaust gas exhaust pipe is a curved pipe or a return pipe to increase the area in contact with the cold air, so that the originally directly discharged high-temperature exhaust gas is in contact with the cold air through the exhaust gas exhaust pipe to perform heat. Exchange and cool down.
作为本发明的进一步改进，所述进风口覆盖有空气净化装置。As a further improvement of the present invention, the air inlet is covered with an air purifying device.
作为本发明的进一步改进，所述空气净化装置包括活性炭过滤层和HEPA过滤网。As a further improvement of the present invention, the air purification device includes an activated carbon filter layer and a HEPA filter.
作为本发明的进一步改进，所述进气风扇由独立的开关电路控制。As a further improvement of the present invention, the intake fan is controlled by an independent switching circuit.
本发明的有益效果是：本发明的节能型室内燃气热水器能够在寒
冷的冬天加热室内空气，起到暖气的作用，同时提高了能源的使用效率，降低了对环境的损害。本发明的优点是节能环保，实现方式简单，应用方便，便于推广。The beneficial effects of the invention are: the energy-saving indoor gas water heater of the invention can be cold
The cold winter heats the indoor air, which acts as a heating device, while improving the energy efficiency and reducing the damage to the environment. The invention has the advantages of energy saving and environmental protection, simple implementation mode, convenient application and convenient promotion.
图1是现有的室内燃气热水器结构示意图；1 is a schematic structural view of a conventional indoor gas water heater;
图2是本发明的节能型室内燃气热水器结构示意图。2 is a schematic structural view of an energy-saving indoor gas water heater of the present invention.
下面结合附图说明及具体实施方式对本发明进一步说明。The invention will now be further described with reference to the drawings and specific embodiments.
附图1是现有的室内燃气热水器结构示意图，现有热水器主要包括热水器本体101、废气排气管102和废气排气扇103。在它工作时，通过排气管102将未做处理的废气排到室外，会造成能源浪费以及环境温度升高。1 is a schematic structural view of a conventional indoor gas water heater. The existing water heater mainly includes a water heater body 101, an exhaust gas exhaust pipe 102, and an exhaust gas exhaust fan 103. When it is in operation, exhausting untreated exhaust gas to the outside through the exhaust pipe 102 causes waste of energy and an increase in ambient temperature.
附图2是本发明的节能型室内燃气热水器结构示意图，本发明的节能型室内燃气热水器包括热水器本体201、废气排气管202、废气排气扇203、进气风扇204、出风口205以及进风口206。其中，热水器本体201与普通燃气热水器结构组成相同。废气排气管202、废气排气扇203、进气风扇204、出风口205以及进风口206构成了一个能量回收装置。其中，废气排气管202为曲形管或回形管，以增大与冷空气接触的面积，使原本直排的高温废气通过废气排气管202与冷空气接触进行热量交换而降温。在热水器本体201的两侧开窗，形成进风口206和出风口205，进气风扇204安装于进风口206的一侧，通过进气风扇204使冷空气从进风口206进入，流过废气排气管202的过程中被加热，然后热空气从出风口205排出。2 is a schematic structural view of an energy-saving indoor gas water heater of the present invention. The energy-saving indoor gas water heater of the present invention includes a water heater body 201, an exhaust gas exhaust pipe 202, an exhaust gas exhaust fan 203, an intake fan 204, an air outlet 205, and Tuyere 206. The water heater body 201 has the same structural composition as the ordinary gas water heater. The exhaust gas exhaust pipe 202, the exhaust gas exhaust fan 203, the intake fan 204, the air outlet 205, and the air inlet 206 constitute an energy recovery device. The exhaust gas exhaust pipe 202 is a curved pipe or a return pipe to increase the area in contact with the cold air, so that the directly exhausted high-temperature exhaust gas is cooled by the heat exchange between the exhaust gas exhaust pipe 202 and the cold air. A window is opened on both sides of the water heater body 201 to form an air inlet 206 and an air outlet 205. The intake fan 204 is mounted on one side of the air inlet 206, and the air is introduced from the air inlet 206 through the intake fan 204 to flow through the exhaust line. The air tube 202 is heated during the process, and then the hot air is discharged from the air outlet 205.
同时，可以在本发明的进风口上覆盖空气过滤网净化室内空气，起到空气净化器的功能。进气风扇由独立的开关电路控制，使得用户根据自己的需要来决定是否开启暖风功能。At the same time, the air filter can be covered on the air inlet of the present invention to purify the indoor air and function as an air purifier. The intake fan is controlled by a separate switching circuit, allowing the user to decide whether to turn on the heater function according to his or her own needs.
寒冷的冬天，本发明的节能型室内燃气热水器加热室内空气，可以起到暖气的作用，同时提高了能源的使用效率，降低了对环境的损害。本发明的优点是节能环保，实现方式简单，应用方便，便于推广。
In the cold winter, the energy-saving indoor gas water heater of the present invention can heat the indoor air, can function as a heating, and at the same time improve the energy use efficiency and reduce the damage to the environment. The invention has the advantages of energy saving and environmental protection, simple implementation mode, convenient application and convenient promotion.
以上内容是结合具体的优选实施方式对本发明所作的进一步详细说明，不能认定本发明的具体实施只局限于这些说明。对于本发明所属技术领域的普通技术人员来说，在不脱离本发明构思的前提下，还可以做出若干简单推演或替换，都应当视为属于本发明的保护范围。
The above is a further detailed description of the present invention in connection with the specific preferred embodiments, and the specific embodiments of the present invention are not limited to the description. It will be apparent to those skilled in the art that the present invention may be made without departing from the spirit and scope of the invention.
Claims (6)
- 一种节能型室内燃气热水器，其特征在于：所述热水器包括热水器本体、废气排气管、废气排气扇、进气风扇、出风口以及进风口；废气排气管、废气排气扇、进气风扇、出风口以及进风口构成了一个能量回收装置；其中，所述废气排气管安装于所述热水器本体内，所述废气排气扇抽取废气送入所述废气排气管；在热水器本体的两侧开窗，形成进风口和出风口，所述进气风扇安装于所述进风口的一侧，通过所述进气风扇使冷空气从所述进风口进入，流过所述废气排气管的过程中被加热，然后热空气从所述出风口排出。An energy-saving indoor gas water heater, characterized in that: the water heater comprises a water heater body, an exhaust gas exhaust pipe, an exhaust gas exhaust fan, an intake fan, an air outlet and an air inlet; an exhaust gas exhaust pipe, an exhaust gas exhaust fan, and a feed The air fan, the air outlet and the air inlet constitute an energy recovery device; wherein the exhaust gas exhaust pipe is installed in the water heater body, and the exhaust gas exhaust fan extracts the exhaust gas into the exhaust gas exhaust pipe; a window is opened on both sides of the body to form an air inlet and an air outlet, and the air inlet fan is installed at one side of the air inlet, and the intake air enters the air inlet through the air inlet fan, and flows through the air exhaust The exhaust pipe is heated during the process, and then hot air is discharged from the air outlet.
- 根据权利要求1所述的热水器，其特征在于：所述热水器本体与普通燃气热水器结构组成相同。The water heater according to claim 1, wherein the water heater body has the same structural composition as the ordinary gas water heater.
- 根据权利要求1所述的热水器，其特征在于：所述废气排气管为曲形管或回形管，以增大与冷空气接触的面积，使原本直排的高温废气通过废气排气管与冷空气接触进行热量交换而降温。The water heater according to claim 1, wherein the exhaust gas exhaust pipe is a curved pipe or a return pipe to increase an area in contact with the cold air, so that the originally exhausted high-temperature exhaust gas passes through the exhaust gas exhaust pipe. Contact with cold air for heat exchange to cool down.
- 根据权利要求1所述的热水器，其特征在于：所述进风口覆盖有空气净化装置。The water heater according to claim 1, wherein said air inlet is covered with an air purifying device.
- 根据权利要求4所述的热水器，其特征在于：所述空气净化装置包括活性炭过滤层和HEPA过滤网。The water heater according to claim 4, wherein said air purifying device comprises an activated carbon filter layer and a HEPA filter.
- 根据权利要求1所述的热水器，其特征在于：所述进气风扇由独立的开关电路控制。 The water heater according to claim 1, wherein said intake fan is controlled by an independent switching circuit.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2016/077028 WO2017161505A1 (en) | 2016-03-22 | 2016-03-22 | Energy-saving indoor gas water heater |
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| Application Number | Priority Date | Filing Date | Title |
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| PCT/CN2016/077028 WO2017161505A1 (en) | 2016-03-22 | 2016-03-22 | Energy-saving indoor gas water heater |
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| WO2017161505A1 true WO2017161505A1 (en) | 2017-09-28 |
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| PCT/CN2016/077028 WO2017161505A1 (en) | 2016-03-22 | 2016-03-22 | Energy-saving indoor gas water heater |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11159886A (en) * | 1997-11-26 | 1999-06-15 | Tokyo Gas Co Ltd | Hot water supply apparatus coupled directly with duct |
| US6089221A (en) * | 1998-07-06 | 2000-07-18 | Rinnai Kabushiki Kaisha | Space heater |
| CN2506921Y (en) * | 2001-06-20 | 2002-08-21 | 凯特拉米燃气锅炉株式会社 | Combustion boiler |
| US20050284463A1 (en) * | 2004-06-28 | 2005-12-29 | Honeywell International Inc. | System and method of fault detection in a warm air furnace |
| CN1774604B (en) * | 2002-10-02 | 2010-05-12 | 金善一 | Multi-functional boiler |
-
2016
- 2016-03-22 WO PCT/CN2016/077028 patent/WO2017161505A1/en active Application Filing
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11159886A (en) * | 1997-11-26 | 1999-06-15 | Tokyo Gas Co Ltd | Hot water supply apparatus coupled directly with duct |
| US6089221A (en) * | 1998-07-06 | 2000-07-18 | Rinnai Kabushiki Kaisha | Space heater |
| CN2506921Y (en) * | 2001-06-20 | 2002-08-21 | 凯特拉米燃气锅炉株式会社 | Combustion boiler |
| CN1774604B (en) * | 2002-10-02 | 2010-05-12 | 金善一 | Multi-functional boiler |
| US20050284463A1 (en) * | 2004-06-28 | 2005-12-29 | Honeywell International Inc. | System and method of fault detection in a warm air furnace |
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