CN203116236U - Air exchanging high-efficiency flue gas waste heat recovering water heater - Google Patents
Air exchanging high-efficiency flue gas waste heat recovering water heater Download PDFInfo
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- CN203116236U CN203116236U CN2013200272632U CN201320027263U CN203116236U CN 203116236 U CN203116236 U CN 203116236U CN 2013200272632 U CN2013200272632 U CN 2013200272632U CN 201320027263 U CN201320027263 U CN 201320027263U CN 203116236 U CN203116236 U CN 203116236U
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- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 title claims abstract description 66
- 239000003546 flue gas Substances 0.000 title claims abstract description 66
- 239000002918 waste heat Substances 0.000 title claims abstract description 42
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 32
- 238000011084 recovery Methods 0.000 claims abstract description 33
- 238000009423 ventilation Methods 0.000 claims abstract description 19
- 239000003507 refrigerant Substances 0.000 claims abstract description 4
- 239000002184 metal Substances 0.000 claims description 14
- 239000000463 material Substances 0.000 claims description 6
- 239000007789 gas Substances 0.000 claims description 5
- 230000008676 import Effects 0.000 claims 1
- 238000004378 air conditioning Methods 0.000 abstract description 4
- 238000002485 combustion reaction Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 238000007689 inspection Methods 0.000 description 9
- 238000005260 corrosion Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000000779 smoke Substances 0.000 description 3
- 238000010411 cooking Methods 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 230000003628 erosive effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/52—Heat recovery pumps, i.e. heat pump based systems or units able to transfer the thermal energy from one area of the premises or part of the facilities to a different one, improving the overall efficiency
-
- 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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/56—Heat recovery units
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- Other Air-Conditioning Systems (AREA)
Abstract
换气式高效烟气余热回收热水器，属于室内热泵空调设备领域。包括热泵空调装置（1）和热水箱（2），其特征在于：在室外排气烟道安装换气式烟气余热回收换热器（3），换气式烟气余热回收换热器（3）下部接烟气进口（4），上部接烟气出口（5），一侧开有相邻的开有空气进风口（6）和空气出风口（7），空气进风口（6）和空气出风口（7）通过内部密闭的风道与热泵空调装置（1）的风机联接，热泵空调装置（1）的制冷剂侧连通热水箱（2）的媒进口（8）和媒出口（9）形成闭式循环系统。该换气式高效烟气余热回收热水器可充分利用燃烧所排烟气的热能制取热水，节能效果显著、减少废热排放。
The utility model relates to a ventilation type high-efficiency flue gas waste heat recovery water heater, which belongs to the field of indoor heat pump air-conditioning equipment. It includes a heat pump air conditioner (1) and a hot water tank (2), and is characterized in that: a ventilation type flue gas waste heat recovery heat exchanger (3) is installed in the outdoor exhaust flue, and a ventilation type flue gas waste heat recovery heat exchanger (3) The lower part is connected to the flue gas inlet (4), the upper part is connected to the flue gas outlet (5), and there are adjacent air inlets (6) and air outlets (7) on one side, and air inlets (6) The air outlet (7) is connected to the fan of the heat pump air conditioner (1) through an internal airtight duct, and the refrigerant side of the heat pump air conditioner (1) is connected to the media inlet (8) and media outlet of the hot water tank (2) (9) Form a closed circulation system. The ventilated high-efficiency flue gas waste heat recovery water heater can make full use of the heat energy of the flue gas exhausted by combustion to produce hot water, has remarkable energy-saving effect and reduces waste heat discharge.
Description
技术领域 technical field
换气式高效烟气余热回收热水器，属于室内热泵空调设备领域，具体涉及一种利用室内废热进行集中回收利用的热泵热水器。 The utility model relates to a ventilation type high-efficiency flue gas waste heat recovery water heater, which belongs to the field of indoor heat pump air-conditioning equipment, and specifically relates to a heat pump water heater which utilizes indoor waste heat for centralized recovery and utilization.
背景技术 Background technique
目前，家庭生活、工业生产都离不开能源的消耗，而很多能源都是通过燃烧产能的方式供给生活、生产利用，而此过程所产生的废热就要利用烟囱所排掉，而排出的废热却带有大量热能，如果将此部分热能若直接排到大气中，不仅浪费了能源，而且增加了废热的排放，对环境造成一定的负担，影响空气质量。 At present, family life and industrial production are inseparable from energy consumption, and a lot of energy is supplied to life and production by burning production capacity, and the waste heat generated in this process must be discharged by the chimney, and the waste heat However, it contains a large amount of heat energy. If this part of heat energy is directly discharged into the atmosphere, it will not only waste energy, but also increase the discharge of waste heat, which will cause a certain burden on the environment and affect air quality.
发明内容 Contents of the invention
本实用新型要解决的技术问题是：克服现有技术的不足，提供一种可充分利用燃烧所排烟气的热能、节能效果显著、减少废热排放的换气式高效烟气余热回收热水器。 The technical problem to be solved by the utility model is: to overcome the deficiencies of the prior art, and to provide a ventilation type high-efficiency flue gas waste heat recovery water heater which can fully utilize the heat energy of the flue gas exhausted by combustion, has remarkable energy saving effect and reduces waste heat discharge.
本实用新型解决其技术问题所采用的技术方案是：该换气式高效烟气余热回收热水器，包括热泵空调装置和热水箱，其特征在于：在室外排气烟道安装换气式烟气余热回收换热器，换气式烟气余热回收换热器下部接烟气进口，上部接烟气出口，一侧开有相邻的空气进风口和空气出风口，空气进风口和空气出风口通过内部密闭的风道与热泵空调装置的风机联接，热泵空调装置的制冷剂侧连通热水箱的媒进口和媒出口，形成闭式循环系统。烟气进口、烟气出口与换气式烟气余热回收换热器组成烟气侧，形成烟气排放系统；空气进风口、空气出风口、风道、热泵空调装置的风机和换气式烟气余热回收换热器组成空气侧，形成密闭空气循环系统，空气侧与烟气侧通过换气式烟气余热回收换热器进行换热，并利用热泵空调装置制取热水。 The technical solution adopted by the utility model to solve the technical problem is: the ventilation type high-efficiency flue gas waste heat recovery water heater, including a heat pump air conditioner and a hot water tank, is characterized in that: a ventilation type flue gas heater is installed in the outdoor exhaust flue Waste heat recovery heat exchanger, ventilation type flue gas waste heat recovery heat exchanger, the lower part is connected to the flue gas inlet, the upper part is connected to the flue gas outlet, and there are adjacent air inlets and air outlets on one side, and the air inlet and air outlet The internal air duct is connected with the fan of the heat pump air conditioner, and the refrigerant side of the heat pump air conditioner is connected to the media inlet and media outlet of the hot water tank, forming a closed circulation system. The flue gas inlet, flue gas outlet, and ventilated flue gas waste heat recovery heat exchanger form the flue gas side to form a flue gas discharge system; the air inlet, air outlet, air duct, fan of the heat pump air-conditioning The gas waste heat recovery heat exchanger forms the air side, forming a closed air circulation system. The air side and the flue gas side exchange heat through the ventilation type flue gas waste heat recovery heat exchanger, and use the heat pump air conditioner to produce hot water.
所述的换气式烟气余热回收换热器包括箱式壳体，箱式壳体下端联接烟气进口，上端联接烟气出口，箱式壳体内部设有金属换热芯。换气式烟气余热回收换热器可形成两个循环系统，一个是与室外排气烟道形成烟气排放系统，另一个是与热泵空调装置形成闭式空气循环系统。 The ventilating flue gas waste heat recovery heat exchanger includes a box-type shell, the lower end of which is connected to the flue gas inlet, the upper end is connected to the flue gas outlet, and a metal heat exchange core is arranged inside the box-type shell. The ventilation type flue gas waste heat recovery heat exchanger can form two circulation systems, one is to form a flue gas discharge system with the outdoor exhaust flue, and the other is to form a closed air circulation system with the heat pump air conditioner.
所述的箱式壳体侧面开有检修口，靠近检修口设有可以开启或关闭风道的风门。通过检修口可以随时清除箱式壳体里面的烟气污物。 An inspection port is provided on the side of the box-type housing, and an air door that can open or close the air duct is arranged near the inspection port. The smoke and dirt inside the box-type housing can be removed at any time through the inspection port.
所述的箱式壳体为金属或塑料材质制作而成。 The box-type housing is made of metal or plastic.
所述的金属换热芯由防腐蚀材料制作而成，耐受高温以及烟气的侵蚀，寿命长。 The metal heat exchange core is made of anti-corrosion material, which can withstand high temperature and corrosion by flue gas, and has a long service life.
与现有技术相比，本实用新型所具有的有益效果是： Compared with the prior art, the beneficial effects of the utility model are:
1、换气式烟气余热回收换热器，连接热泵空调装置，热泵空调装置连通热水箱形成闭式循环系统，利用排气烟道中烟气的废热，通过换气式烟气余热回收换热器和热泵空调装置制取热水，充分利用燃烧所排烟气的热能、节能效果显著、减少废热排放； 1. The ventilating flue gas waste heat recovery heat exchanger is connected to the heat pump air conditioner, and the heat pump air conditioner is connected to the hot water tank to form a closed circulation system. The waste heat of the flue gas in the exhaust flue is used to exchange the ventilated flue gas waste heat. Heater and heat pump air-conditioning device make hot water, make full use of the heat energy of the flue gas exhausted by combustion, have remarkable energy-saving effect, and reduce waste heat emission;
2、换气式烟气余热回收换热器安装在排气烟道中，节省占用空间，节约材料，减少能耗； 2. The ventilating flue gas waste heat recovery heat exchanger is installed in the exhaust flue, which saves space, saves materials and reduces energy consumption;
3、箱式壳体侧面开有检修口，通过检修口可以随时清除箱式壳体里面的烟气污物，使用、维护方便； 3. There is an inspection port on the side of the box-type shell, through which the smoke and dirt in the box-type shell can be removed at any time, which is convenient for use and maintenance;
4、靠近检修口设有风门，当冬季使用时，风门拉出来可以密封箱式壳体，金属换热芯的空气侧形成闭式空气循环系统与烟气侧进行换热，就可以使系统持续制取热水；夏季时，风门推进去，阻断金属换热芯空气侧的闭式空气循环系统，同时风门与周围环境中的空气相通，系统也可以持续制取热水，不影响夏季使用热水，一机多用； 4. There is a damper near the inspection port. When used in winter, the damper can be pulled out to seal the box-type shell. The air side of the metal heat exchange core forms a closed air circulation system to exchange heat with the flue gas side, so that the system can continue Production of hot water; in summer, the damper is pushed in to block the closed air circulation system on the air side of the metal heat exchange core. At the same time, the damper communicates with the air in the surrounding environment, and the system can continue to produce hot water without affecting summer use Hot water, one machine with multiple functions;
5、金属换热芯由防腐蚀材料制作而成，耐受高温以及烟气的侵蚀，寿命长。 5. The metal heat exchange core is made of anti-corrosion materials, which can withstand high temperature and flue gas erosion, and has a long service life.
附图说明 Description of drawings
图1是本实用新型结构连接示意图主视图。 Fig. 1 is the front view of the structural connection diagram of the utility model.
图2是本实用新型结构连接示意图俯视图。 Fig. 2 is a schematic top view of the structural connection of the utility model.
其中：1、热泵空调装置 2、热水箱 3、换气式烟气余热回收换热器 4、烟气进口 5、烟气出口 6、空气进风口 7、空气出风口 8、媒进口 9、媒出口 10、箱式壳体 11、金属换热芯 12、检修口 13、风门。
Among them: 1. Heat
具体实施方式 Detailed ways
图1~2是本实用新型的最佳实施例，下面结合附图1~2对本实用新型做进一步说明。 Fig. 1 ~ 2 is the preferred embodiment of the present utility model, below in conjunction with accompanying drawing 1 ~ 2 the utility model is described further.
参照附图1~2：该换气式高效烟气余热回收热水器，包括热泵空调装置1、热水箱2和换气式烟气余热回收换热器3。换气式烟气余热回收换热器3安装在室外排气烟道中，换气式烟气余热回收换热器3包括箱式壳体10，箱式壳体10内部设有金属换热芯11，箱式壳体10下端联接烟气进口4，上端联接烟气出口5，箱式壳体10的一侧分别开有相邻的空气进风口6和空气出风口7，空气进风口6和空气出风口7通过内部密闭的风道与热泵空调装置1的风机联接，热泵空调装置1的制冷剂侧连通热水箱2的媒进口8和媒出口9形成密闭的循环系统。箱式壳体10侧面开有检修口12，靠近检修口12设有可以开启或关闭风道的风门13，通过检修口12可以随时清除箱式壳体10里面的烟气污物。
Referring to accompanying drawings 1-2: the ventilating type high-efficiency flue gas waste heat recovery water heater includes a heat pump air conditioner 1 , a
上述实施例中，箱式壳体10为金属或塑料材质制作而成，金属换热芯11由防腐蚀材料制作而成，耐受高温以及烟气的侵蚀，寿命长。
In the above embodiments, the box-
工作原理如下：做饭、烧水或烧菜时，产生的油烟通过烟气进口4进入换气式烟气余热回收换热器3的箱式壳体10中。烟气进口4、烟气出口5与换气式烟气余热回收换热器3组成烟气侧，形成烟气排放系统，保证烟气的排放；空气进风口6、空气出风口7、风道、热泵空调装置1的风机和换气式烟气余热回收换热器3组成空气侧，形成密闭空气循环系统，空气侧与烟气侧通过换气式烟气余热回收换热器3内的金属换热芯11进行换热，并利用热泵空调装置1制取热水。
The working principle is as follows: when cooking, boiling water or cooking, the oily smoke generated enters the box-
当冬季使用时，风门13拉出来，开启风道并密封箱式壳体10，形成密闭空气循环系统与烟气侧进行换热，就可以使系统持续制取热水；夏季时，风门13推进去关闭风道并阻断密闭空气循环系统，同时风门13与周围环境中的空气相通，利用大气热，系统也可以持续制取热水，不影响夏季使用热水。
When used in winter, the
以上所述，仅是本实用新型的较佳实施例而已，并非是对本实用新型作其它形式的限制，任何熟悉本专业的技术人员可能利用上述揭示的技术内容加以变更或改型为等同变化的等效实施例。但是凡是未脱离本实用新型技术方案内容,依据本实用新型的技术实质对以上实施例所作的任何简单修改、等同变化与改型，仍属于本实用新型技术方案的保护范围。 The above is only a preferred embodiment of the utility model, and is not intended to limit the utility model in other forms. Any skilled person who is familiar with this profession may use the technical content disclosed above to change or remodel it into an equivalent change. Equivalent embodiment. However, any simple modification, equivalent change and modification made to the above embodiments according to the technical essence of the present invention without departing from the content of the technical solution of the present utility model still belong to the protection scope of the technical solution of the present utility model.
Claims (5)
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| CN2013200272632U CN203116236U (en) | 2013-01-18 | 2013-01-18 | Air exchanging high-efficiency flue gas waste heat recovering water heater |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109708306A (en) * | 2018-11-20 | 2019-05-03 | 东莞市风火轮热能科技有限公司 | Ceramic heat exchanger heat-pump water heater |
| CN110986098A (en) * | 2019-11-20 | 2020-04-10 | 刘秀美 | Gas multifunctional stove |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109708306A (en) * | 2018-11-20 | 2019-05-03 | 东莞市风火轮热能科技有限公司 | Ceramic heat exchanger heat-pump water heater |
| CN110986098A (en) * | 2019-11-20 | 2020-04-10 | 刘秀美 | Gas multifunctional stove |
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