WO2014173107A1 - 空气能pm2.5水帘过滤窗 - Google Patents
空气能pm2.5水帘过滤窗 Download PDFInfo
- Publication number
- WO2014173107A1 WO2014173107A1 PCT/CN2013/087007 CN2013087007W WO2014173107A1 WO 2014173107 A1 WO2014173107 A1 WO 2014173107A1 CN 2013087007 W CN2013087007 W CN 2013087007W WO 2014173107 A1 WO2014173107 A1 WO 2014173107A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- water
- air
- curtain
- water curtain
- air energy
- Prior art date
Links
Classifications
-
- 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
- F24F8/133—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 by direct contact with liquid, e.g. with sprayed liquid
-
- 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
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
- F24F13/18—Air-flow control members, e.g. louvres, grilles, flaps or guide plates specially adapted for insertion in flat panels, e.g. in door or window-pane
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
- B01D47/02—Separating dispersed particles from gases, air or vapours by liquid as separating agent by passing the gas or air or vapour over or through a liquid bath
- B01D47/022—Separating dispersed particles from gases, air or vapours by liquid as separating agent by passing the gas or air or vapour over or through a liquid bath by using a liquid curtain
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F12/00—Use of energy recovery systems in air conditioning, ventilation or screening
- F24F12/001—Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F6/00—Air-humidification, e.g. cooling by humidification
- F24F6/02—Air-humidification, e.g. cooling by humidification by evaporation of water in the air
- F24F6/08—Air-humidification, e.g. cooling by humidification by evaporation of water in the air using heated wet elements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F7/00—Ventilation
- F24F7/007—Ventilation with forced flow
- F24F7/013—Ventilation with forced flow using wall or window fans, displacing air through the wall or window
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2247/00—Details relating to the separation of dispersed particles from gases, air or vapours by liquid as separating agent
- B01D2247/08—Means for controlling the separation process
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2247/00—Details relating to the separation of dispersed particles from gases, air or vapours by liquid as separating agent
- B01D2247/10—Means for removing the washing fluid dispersed in the gas or vapours
- B01D2247/107—Means for removing the washing fluid dispersed in the gas or vapours using an unstructured demister, e.g. a wire mesh demister
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2247/00—Details relating to the separation of dispersed particles from gases, air or vapours by liquid as separating agent
- B01D2247/14—Fan arrangements for providing induced draft
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F6/00—Air-humidification, e.g. cooling by humidification
- F24F2006/001—Air-humidification, e.g. cooling by humidification using a water curtain
-
- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
-
- 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
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Definitions
- the present invention relates to an indoor ventilating fan device for use in the north of the winter, in particular, a water filter PM2. 5 water curtain filter window that utilizes a water curtain to absorb dust and PM2.5. Background technique
- the object of the present invention is to overcome the deficiencies of the prior art, and provide an air energy PM2. 5 water curtain filter window, which is used for indoor air purification, especially indoor air purification in northern winter, and utilizes a filtered water curtain to absorb dust of outdoor cold air. And PM2. 5, providing fresh purified air to the room.
- air energy PM2. 5 water curtain filter window comprises air energy filtering device, outer casing and controller; air energy filtering device comprises water curtain filtering device and air energy water heater, water curtain filtering device and The air energy water heater is installed in the outer casing; the water curtain filtering device comprises a ventilation fan, a water pump, a water curtain nozzle and a blind, and the air energy water heater comprises a compressor, a gas-liquid separator, an exhaust fan, an evaporator, an expansion wide, a storage and a condensation
- the outer casing includes an exhaust duct, an air inlet duct and a water tank, and the water tank is located at a lower portion of the air inlet duct; the evaporator is installed at an air exhaust port of the exhaust duct, the exhaust fan is installed in the exhaust duct, and the exhaust fan is located at the evaporator
- the blinds are installed at the air inlet of the intake duct
- the ventilating fan is installed in the air inlet duct
- the ventilating fan is installed in the air in
- the separator is connected to the input port of the compressor; the base of the motor of the ventilating fan is connected to the outer casing, and the front shaft of the motor is fixedly connected with the fan blade of the ventilating fan, and the rear axle of the motor is fixedly connected with the rotating shaft of the water pump, and the outer casing of the water pump is fixed to the outer casing Connection, the water curtain nozzle is located at the upper part of the blind, the water tank is located at the lower part of the blind, the water curtain nozzle is connected with the water outlet of the water pump, and the water inlet of the water pump is Water tank connection; blinds with filtered water curtain, water tank with water inlet solenoid valve and water level switch; controller with control line and compressor, ventilation fan, exhaust fan and water pump connection; controller with thermostat, temperature control The unit is installed next to the outdoor air inlet.
- the air energy PM2.5 water curtain filter window device When in use, the air energy PM2.5 water curtain filter window device is installed on the wall of the room, and the air inlet of the air inlet of the outer casing is located on the outdoor side, and the air outlet of the air inlet is located on the indoor side, so that the outer casing
- the exhaust vent of the exhaust duct is located on the outdoor side, and the exhaust vent of the exhaust duct is located on the indoor side; when the outdoor temperature is 0 ° C, the thermostat transmits its signal to the controller, and the controller controls the operation of the air energy water heater
- the exhaust fan exhausts the indoor air to the evaporator, absorbs the heat of the indoor air by the evaporator, and simultaneously discharges the indoor air to the outside to replace the indoor air; and transfers the heat to the water tank by using the condensation tube of the air energy water heater.
- the water in the water tank is heated into hot water by using a condensing pipe to form a hot filtered water curtain to prevent the filtered water curtain from being solidified by the cold air; meanwhile, the controller controls the operation of the water curtain filtering device, and the water pump pumps the hot water of the water tank To the water curtain nozzle, the water curtain nozzle sprays hot water to the blinds to form a filtered water curtain, and the ventilation fan draws the outdoor air into the room through the air inlet duct, and the outdoor air passes through The air inlet enters, and the hot filtered water curtain absorbs dust and PM2.5.
- the controller controls the compressor to stop running, controls the operation of the exhaust fan, and the exhaust fan extracts the indoor air to the outside to replace the air in the room; meanwhile, the controller controls the operation of the water curtain filter device, and the water pump
- the water is pumped to the water curtain nozzle, and the water curtain nozzle sprays water to the blinds to form a filtered water curtain.
- the ventilation fan draws the outdoor air into the room through the air inlet, the outdoor air enters through the air inlet, and the dust is absorbed by the filtered water curtain and the PM2.5. After entering the room through the air outlet of the air inlet, the room provides purified air.
- the utility model has the beneficial effects that: the air energy PM2. 5 water curtain filter window is provided with a water curtain filter device and an air energy water heater, and the exhaust fan of the air energy water heater is used to exclude the dirty air in the room to the outside, and at the same time, absorbs the air through the evaporator.
- the heat energy of the indoor air uses a condensing pipe to heat the cold water into hot water;
- the water curtain filter device uses the hot water to generate a filtered water curtain to prevent the filtered water curtain from being solidified by the cold air, and uses the ventilating fan to draw the fresh cold air outside, using the filtered water curtain Absorbs dust from the air and PM2. 5 to provide fresh purified air to the room.
- FIG. 1 is a schematic view showing the structure of an air energy PM2.5 water curtain filter window. detailed description
- the water tank 18 is located at the lower portion of the air inlet duct 17; the evaporator 12 is installed at the air outlet 19 of the exhaust duct 16, the exhaust fan 11 is installed in the exhaust duct 16, and the exhaust fan 11 is located beside the evaporator 12, and the shutter 9 Installed in the air inlet 20 of the air inlet duct 17, the ventilating fan 6 is installed in the air inlet duct 17, the ventilating fan 6 is located beside the louver 9, the condensing duct 15 is installed in the water tank 18; the output port 21 of the compressor 10 is condensed 15 is connected, the condenser 15 is connected to the reservoir 14, the reservoir 14 is connected to the expansion valve 13, the expansion valve 13 is connected to the evaporator 12, the evaporator 12 is connected to the gas-liquid separator 43, and the gas-liquid separator 43 and the input of the compressor 10 are connected.
- the port 22 is connected; the base of the motor 23 of the ventilating fan 6 is connected to the outer casing 2, the front axle 24 of the motor 23 is fixedly connected to the fan blade 25 of the ventilating fan 6, and the rear axle 26 of the motor 23 is fixedly connected to the rotating shaft 27 of the water pump 7, the water pump 7
- the outer casing is fixedly connected to the outer casing 2
- the water curtain nozzle 8 is located at the upper part of the louver 9
- the water tank 18 is located at the lower part of the louver 9
- the water curtain nozzle 8 is connected with the water outlet 28 of the water pump 7, and the water inlet 29 of the water pump 7 is connected with the water tank 18.
- the louver 8 is provided with a filtered water curtain 30; the controller 3 is provided with a control line connected to the compressor 10, the ventilating fan 6, the exhaust fan 11, and the water pump 7; the controller 3 is provided with a thermostat 44, and the thermostat 44 is mounted on Next to the outdoor air inlet 20.
- the water tank 18 In order to control the water level of the water tank 18 and replenish water to the water tank 18, the water tank 18 is provided with an inlet water electromagnetic width 31 and a water level switch 32, and the water inlet joint of the water inlet electromagnetic width 31 is connected with the water pipe, and the water inlet joint of the water inlet electromagnetic width 31 and The water tank 18 is connected, the controller 3 is provided with a wire connected to the water inlet electromagnetic width 31 and the water level switch 32; when the water level of the water tank 18 is lower than the control position of the water level switch 32, the water level switch 32 transmits its signal to the controller 3, the controller 3 control the water inlet electromagnetic opening 31, the tap water enters the water tank 18; when the water level of the water tank 18 is higher than the control position of the water level switch 32, the water level switch 32 transmits a signal to the controller 3, and the controller 3 controls the water inlet electromagnetic width 31 to close.
- the louver 9 is provided with a plurality of blades 36, each There is a gap between the blades 36, and the filtered water curtain 30 flows from the first blade 38 at the upper portion of the louver 9 to the last blade 39, and a gap curtain 37 is formed between each blade 36, and the filtered water curtain 30 is provided with a plurality of gap waters.
- the curtain 37 is constructed such that each gap curtain 37 is located between adjacent blades 36; the louver 9 is a stepped louver, and each blade 36 of the louver 9 forms a step with the adjacent upper blade 36, and each blade 36 is out.
- the distance of the end face of the tuyere 20 is smaller than the distance between the adjacent one blade 36 to the end face of the air outlet 20; each blade 36 forms a gap curtain 37 with the adjacent upper blade 36, and each gap curtain 37 is at the end of the air outlet 20.
- the distance is smaller than the distance between the adjacent upper edge water curtain 37 and the end surface of the air outlet 20, and the plurality of gap water curtains 37 constitute a stepped filtering water curtain 30;
- the stepped filtering water curtain 30 is a sloping water curtain, and the filtering water curtain 30 is The inside of the air outlet 20 is inclined to the outside; the fresh air can filter the water curtain 30 through it, and at the same time, the filtered water curtain 30 is not easily blown away by the wind, and the filtering effect is maintained.
- a water-repellent net 40 is provided between the louver 9 and the ventilating fan 6, for isolating the water entering by the louver 9, and the water-repellent net 40 is connected to the outer casing 2; the water absorbed by the water-repellent net 40 is separated by water. The net 40 flows back to the water tank 18.
- the air outlet 33 of the air inlet duct 17 is provided with a first safety net 41, and the air outlet 34 of the air discharge duct 16 is provided with a second safety net 42 for preventing foreign matter from entering.
- the flow direction of the filtered water curtain 30 ejected from the water curtain head 8 flows from the upper portion of the louver 9 to the lower portion of the louver 9, and then to the lower portion of the louver 9.
- a temperature sensor 35 is disposed in the water tank 18, and the temperature control range of the temperature sensor 35 is 20 ° C to 50 ° C; fresh outdoor air enters through the air inlet 20 of the air inlet duct 17, passes through the vane 36 of the louver 9 After the gap curtain 37 between the blades 36 is filtered, it enters the room.
Abstract
Description
Claims
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201380005917.4A CN105473945B (zh) | 2013-04-27 | 2013-11-13 | 空气能pm2.5水帘过滤窗 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310173824.4 | 2013-04-27 | ||
CN201310173824.4A CN103256682B (zh) | 2013-04-27 | 2013-04-27 | 空气能pm2.5水帘过滤窗 |
Publications (1)
Publication Number | Publication Date |
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WO2014173107A1 true WO2014173107A1 (zh) | 2014-10-30 |
Family
ID=48960773
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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PCT/CN2013/087007 WO2014173107A1 (zh) | 2013-04-27 | 2013-11-13 | 空气能pm2.5水帘过滤窗 |
Country Status (2)
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CN (2) | CN103256682B (zh) |
WO (1) | WO2014173107A1 (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109513284A (zh) * | 2018-12-31 | 2019-03-26 | 董波 | 一种表面加工及工况除尘整体防爆设备 |
US20190257533A1 (en) * | 2016-06-08 | 2019-08-22 | Seung Ho TAK | Air cleaner |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103267323B (zh) * | 2013-04-27 | 2015-12-09 | 宁波澳克莱空气能科技有限公司 | 空气能pm2.5水帘过滤窗装置 |
CN103277845B (zh) * | 2013-04-27 | 2015-07-15 | 林智勇 | Pm2.5冷暖过滤窗装置 |
CN103256682B (zh) * | 2013-04-27 | 2015-08-19 | 深圳博科智能科技有限公司 | 空气能pm2.5水帘过滤窗 |
CN103277844B (zh) * | 2013-04-27 | 2015-05-20 | 林智勇 | Pm2.5冷暖过滤窗 |
CN103990339B (zh) * | 2014-04-30 | 2016-02-03 | 吴佳明 | 一种模块化净化装置及其净化方法 |
CN105674523A (zh) * | 2016-02-03 | 2016-06-15 | 韩春明 | 一种室内空气净化方法 |
CN106731423B (zh) * | 2017-02-26 | 2019-02-12 | 东莞市皓奇企业管理服务有限公司 | 清新空气源装置的使用方法 |
CN106823622B (zh) * | 2017-02-26 | 2019-04-12 | 安徽欧瑞达电器科技有限公司 | 空气能空气清新装置的使用方法 |
CN106861335B (zh) * | 2017-02-26 | 2019-05-07 | 浙江斯柯兰制冷科技有限公司 | 清新空气源装置 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
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US20190257533A1 (en) * | 2016-06-08 | 2019-08-22 | Seung Ho TAK | Air cleaner |
CN109513284A (zh) * | 2018-12-31 | 2019-03-26 | 董波 | 一种表面加工及工况除尘整体防爆设备 |
Also Published As
Publication number | Publication date |
---|---|
CN103256682B (zh) | 2015-08-19 |
CN105473945A (zh) | 2016-04-06 |
CN105473945B (zh) | 2017-12-12 |
CN103256682A (zh) | 2013-08-21 |
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