CN106765781A - Cooling and purify air are had concurrently in the evaporation type cooling fan of one - Google Patents
Cooling and purify air are had concurrently in the evaporation type cooling fan of one Download PDFInfo
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- CN106765781A CN106765781A CN201710020012.4A CN201710020012A CN106765781A CN 106765781 A CN106765781 A CN 106765781A CN 201710020012 A CN201710020012 A CN 201710020012A CN 106765781 A CN106765781 A CN 106765781A
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- 238000001816 cooling Methods 0.000 title claims abstract description 102
- 238000001704 evaporation Methods 0.000 title 1
- 230000008020 evaporation Effects 0.000 title 1
- 239000000428 dust Substances 0.000 claims abstract description 27
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 19
- 238000010521 absorption reaction Methods 0.000 claims abstract description 18
- 238000004887 air purification Methods 0.000 claims abstract description 10
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 56
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 48
- 239000000945 filler Substances 0.000 claims description 27
- 230000001954 sterilising effect Effects 0.000 claims description 13
- 239000000835 fiber Substances 0.000 claims description 3
- 239000011256 inorganic filler Substances 0.000 claims description 3
- 229910003475 inorganic filler Inorganic materials 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 239000012766 organic filler Substances 0.000 claims description 3
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 abstract description 42
- 239000000779 smoke Substances 0.000 abstract description 17
- 239000007789 gas Substances 0.000 description 15
- 239000000126 substance Substances 0.000 description 12
- 238000000034 method Methods 0.000 description 10
- 238000012856 packing Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 6
- 238000005034 decoration Methods 0.000 description 4
- 241000894006 Bacteria Species 0.000 description 3
- 239000003344 environmental pollutant Substances 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 231100000719 pollutant Toxicity 0.000 description 3
- 230000000391 smoking effect Effects 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 2
- 241000208125 Nicotiana Species 0.000 description 2
- 235000002637 Nicotiana tabacum Nutrition 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- SNICXCGAKADSCV-JTQLQIEISA-N (-)-Nicotine Chemical compound CN1CCC[C@H]1C1=CC=CN=C1 SNICXCGAKADSCV-JTQLQIEISA-N 0.000 description 1
- 206010013654 Drug abuse Diseases 0.000 description 1
- 206010028980 Neoplasm Diseases 0.000 description 1
- HZEBHPIOVYHPMT-OUBTZVSYSA-N Polonium-210 Chemical compound [210Po] HZEBHPIOVYHPMT-OUBTZVSYSA-N 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 201000011510 cancer Diseases 0.000 description 1
- 231100000357 carcinogen Toxicity 0.000 description 1
- 239000003183 carcinogenic agent Substances 0.000 description 1
- 210000000805 cytoplasm Anatomy 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 210000001035 gastrointestinal tract Anatomy 0.000 description 1
- 238000003905 indoor air pollution Methods 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 description 1
- 210000000214 mouth Anatomy 0.000 description 1
- 210000003928 nasal cavity Anatomy 0.000 description 1
- 229960002715 nicotine Drugs 0.000 description 1
- SNICXCGAKADSCV-UHFFFAOYSA-N nicotine Natural products CN1CCCC1C1=CC=CN=C1 SNICXCGAKADSCV-UHFFFAOYSA-N 0.000 description 1
- 210000003800 pharynx Anatomy 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 230000007096 poisonous effect Effects 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 210000003491 skin Anatomy 0.000 description 1
- 208000011117 substance-related disease Diseases 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
- F24F5/0007—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater cooling apparatus specially adapted for use in air-conditioning
- F24F5/0035—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater cooling apparatus specially adapted for use in air-conditioning using evaporation
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/28—Arrangement or mounting of filters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/30—Arrangement or mounting of heat-exchangers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
- F24F8/117—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering using wet filtering
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
- F24F8/15—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering by chemical means
- F24F8/158—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering by chemical means using active carbon
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
- F24F8/192—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering by electrical means, e.g. by applying electrostatic fields or high voltages
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/20—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by sterilisation
- F24F8/22—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by sterilisation using UV light
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/95—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying specially adapted for specific purposes
- F24F8/97—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying specially adapted for specific purposes for removing tobacco smoke
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2221/00—Details or features not otherwise provided for
- F24F2221/34—Heater, e.g. gas burner, electric air heater
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
本发明公开的兼具降温及净化空气于一体的蒸发式冷风扇，包括有冷风扇壳体，冷风扇壳体两相对的侧壁上各设置一个进风口，冷风扇壳体另两相对的侧壁上各设置一个出风口，冷风扇壳体的顶部设有风量控制面板；在冷风扇壳体内：靠近一个进风口处设置有蒸发冷却降温除尘‑杀菌系统，靠近另一个进风口处设置有有害气体吸收装置，蒸发冷却降温除尘‑杀菌系统与有害气体吸收装置之间形成空气流道，空气流道内分别设置有离心式风机、电源装置，蒸发冷却降温除尘‑杀菌系统、有害气体吸收装置及离心式风机均与电源装置连接，离心式风机与风量控制面板连接。本发明的蒸发式冷风扇，在降温除尘的同时也能吸收室内甲醛、二手烟，兼备降温及空气净化功能。
The evaporative cooling fan with both cooling and air purification disclosed by the present invention includes a cooling fan casing, an air inlet is arranged on two opposite side walls of the cooling fan casing, and the other two opposite sides of the cooling fan casing An air outlet is arranged on each wall, and an air volume control panel is arranged on the top of the cooling fan housing; in the cooling fan housing: an evaporative cooling, cooling, dust removal-sterilization system is installed near one air inlet, and a harmful The gas absorption device, the evaporative cooling, dust removal-sterilization system and the harmful gas absorption device form an air flow channel, and the air flow channel is respectively equipped with a centrifugal fan, a power supply unit, an evaporative cooling and dust removal-sterilization system, a harmful gas absorption device and a centrifugal fan. The centrifugal fans are all connected to the power supply unit, and the centrifugal fans are connected to the air volume control panel. The evaporative cooling fan of the present invention can also absorb indoor formaldehyde and second-hand smoke while cooling down and removing dust, and has both cooling and air purification functions.
Description
技术领域technical field
本发明属于空气调节设备技术领域，具体涉及一种兼具降温及净化空气于一体的蒸发式冷风扇。The invention belongs to the technical field of air conditioning equipment, and in particular relates to an evaporative cooling fan which integrates cooling and air purification.
背景技术Background technique
近年来夏季气温逐年升高，环境污染问题日益严重，引起了大家的普遍关注。实验数据表明：一般正常装修的情况下，室内装修5个月后，室内甲醛的浓度不低于0.1mg/m3；装修7个月后可降至0.08mg/m3以下；甲醛是一种原浆毒物质，它能与蛋白质结合，长期接触甲醛可能引起鼻腔、口腔、喉咙、皮肤和消化道癌症，严重者可致死亡。二手烟也是室内污染物的主要来源之一，二手烟也称环境烟草烟雾，即在室内吸取点燃烟草时随着烟雾释放出来的物质，它是一种被动吸烟方式，也是危害最广泛、最严重的室内空气污染之一，是全球重大死亡原因之一。有研究指出：二手烟有焦油、阿摩尼亚、尼古丁、悬浮微粒、PM2.5、钋-210等超过4000种有害化学物质及数十种致癌物质。由此可见，非常有必要开发出一种既能降温，又能吸附甲醛、二手烟等有害物质，改善室内空气品质的空气调节设备。In recent years, the temperature in summer has increased year by year, and the problem of environmental pollution has become increasingly serious, which has aroused widespread concern. The experimental data show that: under normal decoration, the concentration of indoor formaldehyde is not less than 0.1mg/ m3 after 5 months of interior decoration; after 7 months of decoration, it can be reduced to below 0.08mg/ m3 ; formaldehyde is a kind of Protoplasm poisonous substance, it can combine with protein, and long-term exposure to formaldehyde may cause nasal cavity, oral cavity, throat, skin and digestive tract cancer, and severe cases may cause death. Second-hand smoke is also one of the main sources of indoor pollutants. Second-hand smoke is also called environmental tobacco smoke, that is, the substances released with smoke when smoking and lighting tobacco indoors. It is a passive smoking method, and it is also the most extensive and serious hazard. Indoor air pollution is one of the leading causes of death worldwide. Studies have pointed out that second-hand smoke contains more than 4,000 harmful chemicals such as tar, ammonia, nicotine, suspended particles, PM2.5, and polonium-210, as well as dozens of carcinogens. This shows that it is very necessary to develop an air-conditioning device that can not only cool down, but also absorb harmful substances such as formaldehyde and second-hand smoke, and improve indoor air quality.
目前，广泛使用的蒸发式冷风扇内带有填料，不仅能实现降温还能处理浮尘，特别是对二手烟中的悬浮微粒有一定吸收作用；但是，对甲醛及二手烟中存在的不可见有害物质无法处理。At present, the widely used evaporative cooling fans have fillers inside, which can not only reduce the temperature but also deal with floating dust, especially have a certain absorption effect on suspended particles in second-hand smoke; however, it is harmful to formaldehyde and invisible pollutants in second-hand smoke. Substance cannot be handled.
活性炭是国际公认的吸毒能手，活性炭的物理作用能除臭、去毒，且无任何化学添加剂，对人体无影响。使用后72小时可基本除尽室内异味。对于中低度污染可选此法，对于重度污染可选此法与其它化学法综合使用，综合治理效果更佳。Activated carbon is an internationally recognized expert in drug abuse. The physical function of activated carbon can deodorize and detoxify, without any chemical additives, and has no effect on the human body. After 72 hours of use, the indoor odor can be basically eliminated. This method can be selected for medium and low pollution, and this method can be used in combination with other chemical methods for severe pollution, and the comprehensive treatment effect will be better.
为了改善室内空气品质，消除室内甲醛、二手烟对人体的危害，并充分发挥蒸发式冷风扇的过滤效果，需要对现有的蒸发式冷风扇进行改进，不仅可以使其发挥原有降温、除尘作用，还可以对室内二手烟、甲醛等有害物质进行吸收。In order to improve indoor air quality, eliminate indoor formaldehyde and second-hand smoke hazards to the human body, and give full play to the filtering effect of evaporative cooling fans, it is necessary to improve the existing evaporative cooling fans, not only to make them play their original role in cooling and dust removal. It can also absorb harmful substances such as indoor second-hand smoke and formaldehyde.
发明内容Contents of the invention
本发明的目的在于提供一种兼具降温及净化空气于一体的蒸发式冷风扇，在降温除尘的同时也能吸收室内甲醛、二手烟，兼备降温及空气净化功能。The purpose of the present invention is to provide an evaporative cooling fan with both cooling and air purification functions, which can absorb indoor formaldehyde and second-hand smoke while cooling and dust removal, and has both cooling and air purification functions.
本发明所采用的技术方案是，兼具降温及净化空气于一体的蒸发式冷风扇，包括有冷风扇壳体，冷风扇壳体两个相对的侧壁上各设置一个进风口，冷风扇壳体另外两个相对的侧壁上各设置一个出风口，冷风扇壳体的顶部设置有风量控制面板；在冷风扇壳体内：靠近一个进风口处设置有蒸发冷却降温除尘-杀菌系统，靠近另一个进风口处设置有有害气体吸收装置，蒸发冷却降温除尘-杀菌系统与有害气体吸收装置之间形成空气流道，空气流道内分别设置有离心式风机、电源装置，蒸发冷却降温除尘-杀菌系统、有害气体吸收装置及离心式风机均与电源装置连接，离心式风机与风量控制面板连接。The technical solution adopted in the present invention is that the evaporative cooling fan with the functions of cooling and purifying air in one body includes a cooling fan casing, an air inlet is respectively arranged on two opposite side walls of the cooling fan casing, and the cooling fan casing An air outlet is provided on the other two opposite side walls of the body, and an air volume control panel is provided on the top of the cooling fan housing; One air inlet is equipped with a harmful gas absorption device, and an air flow channel is formed between the evaporative cooling, dust removal-sterilization system and the harmful gas absorption device. The air flow channel is respectively equipped with a centrifugal fan, a power supply unit, and an evaporative cooling, dust removal-sterilization system , The harmful gas absorption device and the centrifugal fan are all connected to the power supply unit, and the centrifugal fan is connected to the air volume control panel.
本发明的特点还在于：The present invention is also characterized in that:
蒸发冷却降温除尘-杀菌系统由蒸发冷却降温除尘装置和紫外线杀菌装置构成。The evaporative cooling and dust removal-sterilization system is composed of an evaporative cooling and dust removal device and an ultraviolet sterilizing device.
蒸发冷却降温除尘装置，包括有填料，填料的上方设置有布水器，填料的下方设置有集水箱，布水器通过供水管与集水箱连接，供水管上设置有循环水泵，循环水泵通过导线与电源装置连接；紫外线杀菌装置由多个紫外线照射灯构成，多个紫外线照射灯均匀的固定于冷风扇壳体顶壁上且均面向填料。The evaporative cooling and dust removal device includes packing, a water distributor is arranged above the packing, and a water collecting tank is arranged below the packing. The water distributor is connected to the water collecting tank through a water supply pipe. It is connected with the power supply device; the ultraviolet sterilizing device is composed of a plurality of ultraviolet irradiation lamps, and the plurality of ultraviolet irradiation lamps are evenly fixed on the top wall of the cooling fan housing and all face the filler.
填料为有机填料、无机填料、天然植物纤维填料或金属填料。The filler is organic filler, inorganic filler, natural plant fiber filler or metal filler.
集水箱连接有补水管，且补水管上设置有补水阀。The water collecting tank is connected with a water replenishing pipe, and the water replenishing pipe is provided with a water replenishing valve.
有害气体吸收装置由呈上下设置的蜂窝活性炭过滤网及加热器构成，且加热器通过导线与电源装置连接。The harmful gas absorbing device is composed of a honeycomb activated carbon filter screen arranged up and down and a heater, and the heater is connected to the power supply device through a wire.
进风口为电动百叶式风口。The air inlet is an electric louver type air inlet.
本发明的有益效果在于：The beneficial effects of the present invention are:
(1)本发明的蒸发式冷风扇，可用于室内降温及室内空气的净化；与原有的蒸发式冷风扇相比，其改进之处在于：在填料的上方设置紫外线照射灯，能对润湿的填料进行紫外线照射，避免长期湿润的填料内滋生细菌污染室内新鲜空气，同时能杀死空气中原有的细菌。(1) The evaporative cooling fan of the present invention can be used for indoor cooling and purification of indoor air; compared with the original evaporative cooling fan, its improvement is: an ultraviolet irradiation lamp is set above the filler, which can Wet fillers are irradiated with ultraviolet rays to prevent bacteria from growing in the wet fillers for a long time to pollute the fresh air in the room, and at the same time kill the original bacteria in the air.
(2)本发明的蒸发式冷风扇集降温、换气、除尘及去异味于一身，并在内部增加了蜂窝活性炭过滤网，在降温除尘的同时能吸收甲醛等有害气体，从而改善室内空气品质，改善居住环境。(2) The evaporative cooling fan of the present invention integrates cooling, ventilation, dust removal and odor removal, and a honeycomb activated carbon filter is added inside, which can absorb harmful gases such as formaldehyde while cooling and dust removal, thereby improving indoor air quality , Improve the living environment.
(3)本发明的蒸发式冷风扇，在蜂窝活性炭过滤网下方设置加热器，加热能使蜂窝活性炭吸收的有害物质排出，使蜂窝活性炭过滤网能反复使用，从而达到节能高效的目的。(3) The evaporative cooling fan of the present invention is provided with a heater below the honeycomb activated carbon filter, and heating can discharge harmful substances absorbed by the honeycomb activated carbon, so that the honeycomb activated carbon filter can be used repeatedly, thereby achieving the purpose of energy saving and high efficiency.
(4)本发明的蒸发式冷风扇，其内部的蜂窝活性炭过滤网除了能吸附有害气体，还具有去除异味的作用，能有效清除室内由装修、吸烟等引起的异味。(4) In the evaporative cooling fan of the present invention, the honeycomb activated carbon filter screen inside it has the effect of removing peculiar smell except that it can absorb harmful gases, and can effectively remove the peculiar smell caused by decoration, smoking, etc. in the room.
(5)本发明的蒸发式冷风扇在夏季高温使用时，不添加水可以达到吸收二手烟及甲醛的目的，而添加水后可以达到降温、除尘、杀菌、吸收二手烟及甲醛等有害物的作用。(5) When the evaporative cooling fan of the present invention is used at high temperature in summer, the purpose of absorbing second-hand smoke and formaldehyde can be achieved without adding water, and the purpose of cooling, dust removal, sterilization, and absorption of harmful substances such as second-hand smoke and formaldehyde can be achieved after adding water effect.
附图说明Description of drawings
图1是本发明蒸发式冷风扇的内部结构示意图；Fig. 1 is a schematic diagram of the internal structure of the evaporative cooling fan of the present invention;
图2是本发明蒸发式冷风扇的外部结构示意图。Fig. 2 is a schematic diagram of the external structure of the evaporative cooling fan of the present invention.
图中，1.风量控制面板，2.进风口，3.出风口，4.离心式风机，5.布水器，6.紫外线照射灯，7.填料，8.集水箱，9.循环水泵，10.供水管，11.电源装置，12.加热器，13.蜂窝活性炭过滤网。In the figure, 1. Air volume control panel, 2. Air inlet, 3. Air outlet, 4. Centrifugal fan, 5. Water distributor, 6. Ultraviolet lamp, 7. Filler, 8. Water collection tank, 9. Circulating water pump , 10. Water supply pipe, 11. Power supply unit, 12. Heater, 13. Honeycomb activated carbon filter.
具体实施方式detailed description
下面结合附图和具体实施方式对本发明进行详细说明。The present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments.
本发明兼具降温及净化空气于一体的蒸发式冷风扇，如图1及图2所示，包括有冷风扇壳体，冷风扇壳体两个相对的侧壁上各设置一个进风口2，冷风扇壳体另外两个相对的侧壁上各设置一个出风口3，冷风扇壳体的顶部设置有风量控制面板1；在冷风扇壳体内：靠近一个进风口2处设置有蒸发冷却降温除尘-杀菌系统，靠近另一个进风口2处设置有有害气体吸收装置，蒸发冷却降温除尘-杀菌系统与有害气体吸收装置之间形成空气流道，空气流道内分别设置有离心式风机4、电源装置11，蒸发冷却降温除尘-杀菌系统、有害气体吸收装置及离心式风机4均与电源装置11连接，离心式风机4与风量控制面板1连接，风量控制面板1用于控制、调整离心式风机4产生的风量。The evaporative cooling fan of the present invention, which integrates both cooling and air purification, as shown in Figure 1 and Figure 2, includes a cooling fan housing, and an air inlet 2 is respectively arranged on two opposite side walls of the cooling fan housing, An air outlet 3 is provided on the other two opposite side walls of the cooling fan housing, and an air volume control panel 1 is provided on the top of the cooling fan housing; in the cooling fan housing: near an air inlet 2, an evaporative cooling cooling and dust removal - Sterilization system, near the other air inlet 2 is equipped with a harmful gas absorption device, evaporative cooling, cooling and dust removal - An air flow channel is formed between the sterilization system and the harmful gas absorption device, and a centrifugal fan 4 and a power supply device are respectively installed in the air flow channel 11. The evaporative cooling and dust removal-sterilization system, the harmful gas absorption device and the centrifugal fan 4 are all connected to the power supply unit 11, and the centrifugal fan 4 is connected to the air volume control panel 1, which is used to control and adjust the centrifugal fan 4 generated air volume.
蒸发冷却降温除尘-杀菌系统，如图1所示，由蒸发冷却降温除尘装置和紫外线杀菌装置构成。The evaporative cooling and dust removal-sterilization system, as shown in Figure 1, is composed of an evaporative cooling and dust removal device and an ultraviolet sterilizing device.
蒸发冷却降温除尘装置，如图1所示，包括有填料7，填料7的上方设置有布水器5，填料7的下方设置有集水箱8，布水器5通过供水管10与集水箱8连接，供水管10上设置有循环水泵9，循环水泵9通过导线与电源装置11连接。The evaporative cooling and dedusting device, as shown in Figure 1, includes a filler 7, a water distributor 5 is arranged above the filler 7, a water collection box 8 is arranged below the filler 7, and the water distributor 5 passes through the water supply pipe 10 and the water collection box 8 Connection, the water supply pipe 10 is provided with a circulating water pump 9, and the circulating water pump 9 is connected to the power supply unit 11 through a wire.
紫外线杀菌装置由多个紫外线照射灯6构成，多个紫外线照射灯6均匀的固定于冷风扇壳体顶壁上且均面向蒸发冷却降温除尘装置内的填料7。The ultraviolet sterilizing device is made up of a plurality of ultraviolet irradiation lamps 6, and a plurality of ultraviolet irradiation lamps 6 are evenly fixed on the top wall of the cooling fan housing and all face the packing 7 in the evaporative cooling and dust removal device.
填料7为有机填料、无机填料、天然植物纤维填料或金属填料。Filler 7 is organic filler, inorganic filler, natural plant fiber filler or metal filler.
集水箱8连接有补水管，且补水管上设置有补水阀。The water collecting tank 8 is connected with a water supply pipe, and the water supply pipe is provided with a water supply valve.
如图1所示，有害气体吸收装置由呈上下设置的蜂窝活性炭过滤网13及加热器12构成，且加热器12通过导线与电源装置11连接。As shown in Figure 1, the harmful gas absorbing device is composed of a honeycomb activated carbon filter screen 13 and a heater 12 arranged up and down, and the heater 12 is connected to the power supply unit 11 through a wire.
进风口2为电动百叶式风口。出风口3内设置有匀流装置。The air inlet 2 is an electric louvered air outlet. A uniform flow device is arranged in the air outlet 3 .
本发明兼具降温及净化空气于一体的蒸发式冷风扇，其工作过程具体如下：The present invention is an evaporative cooling fan that integrates cooling and air purification, and its working process is as follows:
1.整体工作过程如下：1. The overall working process is as follows:
室内空气分别从两个进风口2进入冷风扇壳体内：在冷风扇壳体内靠近一个进风口2处设置有蒸发冷却降温除尘-杀菌系统，开启蒸发冷却降温除尘-杀菌系统内的多个紫外线照射灯6，由多个紫外线照射灯6照射润湿的填料7，就能实现对填料7的杀菌处理，此时当空气穿过湿润的填料7进行蒸发冷却过程，就能实现对室内空气的降温、杀菌及除尘处理，形成低温洁净的空气；在冷风扇壳体内靠近另一个进风口2处设置有有害气体吸收装置，该有害气体吸收装置内设置有蜂窝活性炭过滤网13，利用蜂窝活性炭自身属性，当空气经过蜂窝活性炭过滤网13时，蜂窝活性炭过滤网13能吸收空气中的甲醛及二手烟等有害污染物，形成较为清新的空气；低温洁净的空气与清新的空气汇聚于空气流道内，再在离心式风机4的作用下分别经两个出风口3送出。Indoor air enters the cooling fan housing from two air inlets 2: an evaporative cooling, dust removal-sterilization system is installed near one air inlet 2 in the cooling fan housing, and multiple ultraviolet rays in the evaporative cooling, dust removal-sterilization system are turned on The lamp 6 irradiates the wet filler 7 with a plurality of ultraviolet irradiation lamps 6 to realize the sterilization treatment of the filler 7. At this time, when the air passes through the wet filler 7 for evaporative cooling process, the cooling of the indoor air can be realized , sterilization and dust removal treatment to form low-temperature clean air; a harmful gas absorption device is installed in the cooling fan housing near another air inlet 2, and a honeycomb activated carbon filter 13 is arranged in the harmful gas absorption device, which utilizes the properties of the honeycomb activated carbon itself , when the air passes through the honeycomb activated carbon filter 13, the honeycomb activated carbon filter 13 can absorb harmful pollutants such as formaldehyde and second-hand smoke in the air to form relatively fresh air; low-temperature clean air and fresh air converge in the air flow channel, Then under the action of the centrifugal blower 4, send out through two air outlets 3 respectively.
当使用一段时间后，可开启加热器12对蜂窝活性炭过滤网13进行加热，通过加热能将蜂窝活性炭上吸附的有害气体析出，此时将风吹出室外，蜂窝活性炭过滤网13便可重复使用。After using for a period of time, heater 12 can be opened to heat the honeycomb activated carbon filter screen 13, and the harmful gas adsorbed on the honeycomb activated carbon can be separated out by heating.
2.蒸发冷却降温除尘-杀菌系统的工作过程如下：2. The working process of the evaporative cooling, dust removal and sterilization system is as follows:
通过补水管定期向集水箱8内添加洁净的水，集水箱8内的水在循环水泵9的作用下经供水管10进入布水器5中，再由布水器5喷淋到填料7上润湿填料7，多个开启的紫外线照射灯6能对润湿的填料7照射后抑制填料7生菌；离心式风机4用于吸入空气，并将符合送风条件的空气从出风口3排出。Regularly add clean water to the water collection tank 8 through the water supply pipe, and the water in the water collection tank 8 enters the water distributor 5 through the water supply pipe 10 under the action of the circulating water pump 9, and then is sprayed by the water distributor 5 onto the filler 7 to moisten. Wet packing 7, a plurality of opened ultraviolet irradiation lamps 6 can inhibit packing 7 from growing bacteria after irradiating wet packing 7;
3.有害气体吸收装置的工作过程如下：3. The working process of the harmful gas absorption device is as follows:
空气在离心式风机4的作用下由进风口2进入，首先通过蜂窝活性炭过滤网13，利用蜂窝活性炭自身属性吸收二手烟中的有害物质及甲醛；空气再由离心式风机4的作用下经两个出风口13送出；定期开启蜂窝活性炭过滤网13下方的加热器12，对蜂窝活性炭过滤网13进行加热，就能将蜂窝活性炭吸附的有害气体析出，此时将风吹出到室外，蜂窝活性炭过滤网13便可重复使用。The air enters from the air inlet 2 under the action of the centrifugal fan 4, first passes through the honeycomb activated carbon filter screen 13, and utilizes the properties of the honeycomb activated carbon to absorb harmful substances and formaldehyde in the second-hand smoke; One air outlet 13 is sent out; Regularly open the heater 12 below the honeycomb activated carbon filter screen 13, the honeycomb activated carbon filter screen 13 is heated, just can be separated out by the harmful gas adsorbed by the honeycomb activated carbon, at this moment the wind is blown out to the outside, and the honeycomb activated carbon filters The net 13 is then reusable.
本发明兼具降温及净化空气于一体的蒸发式冷风扇，将蜂窝活性炭过滤网13和紫外线照射灯6应用于现有的蒸发式冷风扇内；其中，紫外线照射灯6能对填料7进行杀菌并抑制细菌生长，从而能避免进入冷风扇壳体内的空气被二次污染；在蜂窝活性炭过滤网13的下方设置加热器12，利用蜂窝活性炭过滤网13吸附二手烟及甲醛等有害物，通过加热器12对蜂窝活性炭过滤网13加热，便可重复使用蜂窝活性炭过滤网13。The present invention is an evaporative cooling fan that integrates cooling and air purification, and applies the honeycomb activated carbon filter 13 and the ultraviolet irradiation lamp 6 to the existing evaporative cooling fan; wherein, the ultraviolet irradiation lamp 6 can sterilize the filler 7 And suppress bacterial growth, thereby can avoid the air that enters in the cooling fan housing from being secondary polluted; Heater 12 is arranged below honeycomb activated carbon filter screen 13, utilizes honeycomb activated carbon filter screen 13 to absorb harmful substances such as second-hand smoke and formaldehyde, by heating The device 12 heats the honeycomb activated carbon filter screen 13, and the honeycomb activated carbon filter screen 13 can be reused.
本发明兼具降温及净化空气于一体的蒸发式冷风扇，能降低室内温度，净化室内空气，提高空气品质，同时起到一定的加湿作用，具有节能、环保、经济、绿色及方便的特点。The evaporative cooling fan with cooling and air purification in the present invention can lower the indoor temperature, purify the indoor air, improve the air quality, and at the same time play a certain role of humidification, and has the characteristics of energy saving, environmental protection, economy, greenness and convenience.
Claims (7)
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