CN106765845A - Fresh air purifier with efficient degreasing hood - Google Patents
Fresh air purifier with efficient degreasing hood Download PDFInfo
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- CN106765845A CN106765845A CN201611214852.6A CN201611214852A CN106765845A CN 106765845 A CN106765845 A CN 106765845A CN 201611214852 A CN201611214852 A CN 201611214852A CN 106765845 A CN106765845 A CN 106765845A
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- air
- fresh air
- old wind
- wind
- inlet cavity
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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
- F24F7/00—Ventilation
- F24F7/04—Ventilation with ducting systems, e.g. by double walls; with natural circulation
- F24F7/06—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit
- F24F7/08—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit with separate ducts for supplied and exhausted air with provisions for reversal of the input and output systems
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C15/00—Details
- F24C15/20—Removing cooking fumes
- F24C15/2035—Arrangement or mounting of filters
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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
- F24F11/00—Control or safety arrangements
- F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/89—Arrangement or mounting of control or safety devices
-
- 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
- F24F12/002—Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air using an intermediate heat-transfer fluid
-
- 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
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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
- F24F13/30—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
- F24F2110/00—Control inputs relating to air properties
- F24F2110/50—Air quality properties
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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
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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
- F24F8/108—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 dry filter elements
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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
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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
- 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
- F24F12/002—Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air using an intermediate heat-transfer fluid
- F24F2012/005—Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air using an intermediate heat-transfer fluid using heat pipes
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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
- F24F2110/00—Control inputs relating to air properties
- F24F2110/50—Air quality properties
- F24F2110/64—Airborne particle content
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/50—Air quality properties
- F24F2110/65—Concentration of specific substances or contaminants
- F24F2110/66—Volatile organic compounds [VOC]
-
- 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
- F24F2221/18—Details or features not otherwise provided for combined with domestic apparatus
-
- 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]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Quality & Reliability (AREA)
- Life Sciences & Earth Sciences (AREA)
- Atmospheric Sciences (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention discloses a kind of fresh air purifier with efficient degreasing hood, including：Casing, VMC, old wind system and heat pipe, the casing include base plate, side plate, upper lid and the first dividing plate and second partition that are arranged on the base plate；The VMC and old wind system are arranged side by side in the casing, the VMC includes being sequentially communicated the fresh air inlet of setting, fresh air air-inlet cavity, coil pipe, fresh air air-out chamber and fresh air outlet from right to left, coil pipe is used to that indoor fresh air to be heated or freezed, and the old wind system includes being sequentially communicated the old wind entrance of setting, old wind air-inlet cavity, old wind air-out chamber and the outlet of old wind from left to right.Fresh air purifier with efficient degreasing hood of the invention has fabulous air purification effect, especially there is efficient, high-quality oil smoke removal effect, the big place of oil smoke amount, such as kitchen, dining room is particularly well-suited to, air quality can be effectively improved, it is ensured that user's is healthy.
Description
Technical field
The present invention relates to air cleaning facility field, especially a kind of fresh air purifier with efficient degreasing hood.
Background technology
China's atmosphere pollution develops into regional, compound atmosphere pollution from last century coal-smoke pollution, as complete
Ball Aerosol Pollution area the most serious, wherein with Jing-jin-ji region, the Yangtze River Delta, Chengdu-Chongqing, central plain area etc. as global pollution most,
The average annual concentration of PM2.5 is more than 70 μ g/m3, more than more than 2 times of national standard, higher than more than 7 times of WHO standards.
Air purifier can adsorb, decompose or convert various air pollutions also known as air cleaner, air cleaner
Thing, can effectively improve air cleanliness.
Oil smoke belongs to indoor common air pollutants, and its granularity is general at 0.01 micron -0.3 micron, relevant department from
The oil smoke sample of the frequent deep fried foodstuff that residential households are collected is analyzed, and more than 220 kinds of chemical substance is measured altogether, wherein mainly having
Aldehyde, ketone, hydrocarbon, aliphatic acid, alcohol, aromatic compound, ester, lactone, heterocyclic compound etc..It can be seen that, oil smoke is damaged the body of people
Huge, present domestic kitchens typically have smoke extractor, but effect on driving birds is not good, still with the presence of a large amount of oil smoke in air, live now
Environment is crowded, at mealtime section, and the oil smoke discharged when user cooks often is drained into others' family again or some is back to
In own home, air pollution is caused.Many users wish to obtain high-quality air by air purifier, but present air
Removal effect of the clarifier generally to oil smoke be not good, especially in the place that oil smoke amount is big, is often very difficult to oil removing smoke pollution, it is impossible to
Meet the demand of user.
The content of the invention
The technical problems to be solved by the invention are for above-mentioned deficiency of the prior art, there is provided one kind has efficient
The fresh air purifier of oil fume removing function.
In order to solve the above technical problems, the technical solution adopted by the present invention is：It is a kind of with the new of efficient degreasing hood
Wind clarifier, including：Casing, VMC, old wind system and heat pipe,
The casing includes base plate, side plate, upper lid and the first dividing plate and second partition that are arranged on the base plate；
The VMC and old wind system are arranged side by side in the casing, the VMC include from right to left according to
Fresh air inlet, fresh air air-inlet cavity, coil pipe, fresh air air-out chamber and fresh air outlet that secondary connection is set, coil pipe are used for indoor fresh air
Heated or freezed, the old wind system is included being sequentially communicated from left to right old wind entrance, old wind air-inlet cavity, the old wind of setting
Air-out chamber and old wind are exported；
The heat pipe is longitudinally located in the casing, and the anterior connection of the heat pipe is arranged in the fresh air air-inlet cavity,
The heat pipe rear portion connection is arranged in the old wind air-out chamber, to realize the heat exchange of outdoor fresh air and indoor old wind；
Low efficient filter and high efficiency particulate air filter, the primarily efficient filter are disposed with the fresh air air-inlet cavity from right to left
The cross section of device is trapezium structure, and the windward side of the roughing efficiency air filter is obliquely installed, and the transverse width of its upper surface is less than
The transverse width of bottom surface, the roughing efficiency air filter include set gradually from right to left the first nonwoven layer, the first active carbon layer,
Bombax cotton layer and polypropylene fibre layer；
The first wind deflector, the second wind deflector are disposed with the old wind air-inlet cavity from left to right and except oil screen, institute
State the first wind deflector upper end to be connect with the top cap, its lower end is tilted to the right, and leaves space between its lower end and the base plate；
The second wind deflector lower end is connected with the base plate, and its upper end is tilted to the right, and leaves sky between its upper end and the upper lid
Gap；
Wherein, it is additionally provided with polypropylene on the base plate on the right side of the roughing efficiency air filter in the fresh air air-inlet cavity
Adsorption cotton layer, polyurethane foam is provided with the base plate in the old wind air-inlet cavity.
Preferably, it is described except oil screen includes the nylon layer and polymethylacrylic acid hexadecyl ester that set gradually from left to right
Resin filtering layer.
Preferably, the diester resin bed of polymethylacrylic acid ten is provided with the windward side of first wind deflector, it is described
Layer of pulp fibres is provided with the windward side of the second wind deflector.
Preferably, the first blower fan is additionally provided with the fresh air air-out chamber, is additionally provided with the old wind air-out chamber
Two blower fans.
Preferably, the high efficiency particulate air filter includes the second nonwoven layer, the second activated carbon that set gradually from right to left
Layer and ultra-fine fibre glass layer.
Preferably, the fresh air air-inlet cavity and old wind air-out chamber middle setting have first dividing plate, and the fresh air goes out
Wind chamber and old wind air-inlet cavity middle setting have the second partition.
Preferably, front and rear two side of first wind deflector is connected with the second partition and the side plate respectively,
Front and rear two side of second wind deflector is connected with the second partition and the side plate respectively.
Preferably, front and rear two side of the low efficient filter is connected with the side plate and the second partition respectively,
Front and rear two side of the high efficiency particulate air filter is connected with the side plate and the second partition respectively.
Preferably, in the fresh air air-inlet cavity in being provided with the between the roughing efficiency air filter and the fresh air inlet
One air mass sensor, in being provided with the between the old wind entrance and first wind deflector in the old wind air-inlet cavity
Two air mass sensors, first air mass sensor and the second air mass sensor are at least passed including PM2.5
Sensor, formaldehyde sensor, TVOC sensors.
Preferably, the upper lid is connected with the upper end of the side plate, and sealing strip is provided with link position.
The present invention at least includes following beneficial effect：
1. the fresh air purifier with efficient degreasing hood of the invention has fabulous air purification effect, especially has
There is efficient, high-quality oil smoke removal effect, be particularly well-suited to the big place of oil smoke amount, such as kitchen, dining room, sky can be effectively improved
Makings amount, it is ensured that user's is healthy.
2. the present invention both has air-cleaning function, and with temp regulating function, while introducing fresh air, and is provided with use
The heat pipe of heat exchange is carried out in fresh air and old wind, with efficient, high-quality, the purification of air of energy-conservation and temperature regulation effect.
3. the present invention is provided with polypropylene adsorption cotton layer, the wind deflector of polyurethane foam first, the second wind deflector and oil removing
Filter screen etc. is various to go to oil smoke mechanism, and oil smoke removal efficiency is high, can effective environmental protection.
Brief description of the drawings
Fig. 1 is the internal structure schematic diagram of the fresh air purifier with efficient degreasing hood of the invention；
Fig. 2 is the internal structure schematic diagram of old wind air-inlet cavity of the invention；
Fig. 3 is the thickness cross section structure diagram of low efficient filter of the invention；
Fig. 4 is the thickness cross section structure diagram of high efficiency particulate air filter of the invention；
Fig. 5 is of the invention except the thickness cross section structure diagram of oil screen；
Fig. 6 is the external structure schematic diagram of the fresh air purifier with efficient degreasing hood of the invention.
Description of reference numerals：
1-casing；2-fresh air inlet；3-fresh air air-inlet cavity；4-coil pipe；5-fresh air air-out chamber；6-fresh air is exported；
7-old wind entrance；8-old wind air-inlet cavity；9-old wind air-out chamber；10-old wind outlet；11-base plate；12-side plate；13-on
Lid；14-the first dividing plate；15-second partition；16-heat pipe；17-sealing strip；30-low efficient filter；31-high efficiency filter
Device；32-polypropylene adsorption cotton layer；50-the first blower fan；300-the first nonwoven layer；301-the first active carbon layer；302—
Bombax cotton layer；303-polypropylene fibre layer；310-the second nonwoven layer；311-the second active carbon layer；312-ultra-fine glass
Glass fibrage；80-the first wind deflector；81-the second wind deflector；82-remove oil screen；The diester tree of 83-polymethylacrylic acid ten
Lipid layer；84-layer of pulp fibres；85-nylon layer；86-polymethylacrylic acid hexadecyl ester resin filtering layer；87-polyurethane foam
Layer；90-the second blower fan.
Specific embodiment
The present invention is described in further detail below in conjunction with the accompanying drawings, to make those skilled in the art with reference to specification text
Word can be implemented according to this.
It should be appreciated that it is used herein such as " have ", "comprising" and " including " term do not allot one or many
The presence or addition of individual other elements or its combination.
As shown in figures 1 to 6, a kind of fresh air purifier with efficient degreasing hood of the present embodiment, including：Casing 1,
VMC, old wind system and heat pipe 16,
Casing 1 includes base plate 11, side plate 12, upper lid 13 and the first dividing plate 14 and second partition that are arranged on base plate 11
15；
VMC and old wind system are arranged side by side in casing 1, and VMC includes being sequentially communicated setting from right to left
Fresh air inlet 2, fresh air air-inlet cavity 3, coil pipe 4, fresh air air-out chamber 5 and fresh air outlet 6, coil pipe 4 be used for indoor fresh air is carried out
Heating is freezed, and old wind system includes being sequentially communicated from left to right old wind entrance 7, old wind air-inlet cavity 8, the old wind air-out chamber of setting
9 and old wind outlet 10；
The longitudinal direction of heat pipe 16 is located in casing 1, and the anterior connection of heat pipe 16 is arranged in fresh air air-inlet cavity 3, the rear portion of heat pipe 16
Connection is arranged in old wind air-out chamber 9, to realize the heat exchange of outdoor fresh air and indoor old wind；
Low efficient filter 30 and high efficiency particulate air filter 31, roughing efficiency air filter are disposed with fresh air air-inlet cavity 3 from right to left
Cross section be trapezium structure, the windward side of roughing efficiency air filter is obliquely installed, and its upper surface transverse width less than bottom surface
Transverse width, roughing efficiency air filter includes the first nonwoven layer 300, the first active carbon layer 301, kapok that set gradually from right to left
Fibrage 302 and polypropylene fibre layer 303；High efficiency particulate air filter 31 include set gradually from right to left the second nonwoven layer 310,
Second active carbon layer 311 and ultra-fine fibre glass layer 312；The first blower fan 50 is additionally provided with fresh air air-out chamber 5.
Wherein, under the effect of the first blower fan 50, outdoor fresh air enters fresh air air-inlet cavity 3 by fresh air inlet 2, then sequentially passes through
Low efficient filter 30 and high efficiency particulate air filter 31 are filtered, and then carry out heat exchange with indoor old wind through superheater tube 16, then by disk
Pipe 4 enters fresh air air-out chamber 5 after heating or freezing, and is finally drained into interior by fresh air outlet 6.
Wherein, roughing efficiency air filter can largely adsorb the harmful components in air, especially smoke particle.Polypropylene fibre layer
In addition to the 303 main harmful substance in air has preferable adsorption effect, also there is adsorption rate very high to smoke particle,
The oil smoke in air can be largely removed, bombax cotton layer 302 can further adsorb oil smoke, improve air quality.
Wherein, high efficiency particulate air filter 31 can carry out further deep layer purification to air, it is ensured that the quality of air.
Wherein, the smoke particle in the air stream for being entered by fresh air inlet 2 can be moved downward under gravity, make air
The smoke particle density for flowing middle and lower part is higher than top, when air-flow reaches roughing efficiency air filter, the oil smoke of roughing efficiency air filter lower section filtering
The unnecessary top of particle, and because the windward side of roughing efficiency air filter inclines, and the transverse width of its lower surface is more than transverse direction above
Width so that the smoke particle filter effect of roughing efficiency air filter bottom is better than top, with air stream in need the oil smoke of filtering
The distribution matching of particle, air stream middle and upper part smoke particle is few, and roughing efficiency air filter upper width is small, and air filtration speed is fast；
Air stream middle and lower part smoke particle is more, and roughing efficiency air filter lower width is big, and air filtration degree is high, so as to ensure filtering
While speed, also with outstanding filter effect, to obtain not only efficient but also high-quality smoke particle filter effect.
Wherein, polypropylene adsorption cotton layer is additionally provided with fresh air air-inlet cavity 3 on the base plate 11 on the right side of roughing efficiency air filter
32, the smoke particle in air can sink downwards under gravity, the base plate 11 that a part of smoke particle can fall to casing 1,
And polypropylene adsorption cotton layer 32 has loose structure, it has fabulous adsorption effect to oil smoke, and the rate of adsorption is high, can be effective
Smoke particle in the air of absorption.
The first wind deflector 80, the second wind deflector 81 are disposed with old wind air-inlet cavity 8 from left to right and except oil screen 82,
The upper end of first wind deflector 80 is connected with upper lid 13, and its lower end is tilted to the right, and leaves space between its lower end and base plate 11；Second
The lower end of wind deflector 81 is connected with base plate 11, and its upper end is tilted to the right, and leaves space between its upper end and upper lid 13；Old wind air intake
Polyurethane foam 87 is provided with base plate 11 in chamber 8；The second blower fan 90 is additionally provided with old wind air-out chamber 9.
Wherein, under the effect of the second blower fan 90, indoor old wind enters old wind air-inlet cavity 8 by old wind entrance 7, successively through first
Wind deflector 80, the water conservancy diversion of the second wind deflector 81, then enter old wind air-out chamber 9 after being filtered except oil screen 82, finally exported by old wind
10 discharges.
Wherein, polyurethane foam 87 has loose structure, and it has fabulous oil suction smoke performance.
Wherein, the smoke particle in indoor old wind under gravity can free subsidence, the water conservancy diversion of the first wind deflector 80 make
Under, old wind direction lower right flowing accelerates the fall rate of smoke particle in old wind, and part smoke particle sinks down into polyurethane
On froth bed 87, and adsorbed by polyurethane foam 87；Old wind by behind the space between the first wind deflector 80 and base plate 11 again by
To upper right side water conservancy diversion, old wind can increase smoke particle and sink down into polyurethane foam second wind deflector 81 during change is flowed to
87 probability, improves the removal degree of oil smoke；During flowing obliquely, the big smoke particle of density is in gravity for old wind
Effect is lower to be departed from and sinks with air, is further promoted smoke particle and is separated with air.
Except oil screen 82 includes the nylon layer 85 and polymethylacrylic acid hexadecyl ester resin filtering layer that set gradually from left to right
86, polymethylacrylic acid hexadecyl ester resin filtering layer 86 has the polymethylacrylic acid hexadecyl ester high oil-absorbing with strength oil absorbency
Resin is made, and can effectively remove the smoke particle in old wind.
Wherein, the smoke particle in indoor old wind can cause corrosion to the heat pipe 16 in casing 1, the second blower fan 90 and damage
Evil, is also easy to pollute other mechanisms in the fresh air purifier, in addition, oil smoke is immediately discharged into outdoor air, can aggravate environment
Pollution, so the smoke particle in the indoor old wind of removal can improve air quality, reduce environmental pollution, can improve the fresh air again
The using effect of clarifier, extend its service life.
The diester resin bed 83 of polymethylacrylic acid ten, polymethylacrylic acid ten are provided with the windward side of the first wind deflector 80
Diester resin bed 83 has good adsorption effect, and especially to smoke particle, and adsorption rate is fast.
Layer of pulp fibres 84 is provided with the windward side of the second wind deflector 81, layer of pulp fibres 84 is to the oil smoke in air
Grain and other harmful substances are respectively provided with preferable adsorption effect.
Fresh air air-inlet cavity 3 and the old middle setting of wind air-out chamber 9 have the first dividing plate 14, so that fresh air air-inlet cavity 3 and old wind go out
Wind chamber 9 is spaced from each other, and fresh air air-out chamber 5 and the old middle setting of wind air-inlet cavity 8 have second partition 15, so that the He of fresh air air-out chamber 5
Old wind air-inlet cavity 8 is spaced from each other, so that VMC and old wind system are spaced from each other, only carries out heat friendship by heat pipe 16
Change.
Front and rear two side of the first wind deflector 80 is connected with second partition 15 and side plate 12 respectively, before the second wind deflector 81
Two sides are connected with second partition 15 and side plate 12 respectively afterwards.
Front and rear two side of low efficient filter 30 is connected with side plate 12 and second partition 15 respectively, before high efficiency particulate air filter 31
Two sides are connected with side plate 12 and second partition 15 respectively afterwards.
Upper lid 13 is connected with the upper end of side plate 12, and sealing strip 17 is provided with link position, to prevent air from revealing.
It is old in the first air mass sensor is provided between roughing efficiency air filter and fresh air inlet 2 in fresh air air-inlet cavity 3
In wind air-inlet cavity 8 the second air mass sensor, the first air matter are provided between the wind deflector 80 of old wind entrance 7 and first
Quantity sensor and the second air mass sensor at least include PM2.5 sensors, formaldehyde sensor, TVOC sensors.
In the description of the invention, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", " on ", D score, "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom " " interior ", " outward ", " up time
The orientation or position relationship of the instruction such as pin ", " counterclockwise ", " axial direction ", " radial direction ", " circumference " be based on orientation shown in the drawings or
Position relationship, is for only for ease of the description present invention and simplifies description, must rather than the device or element for indicating or imply meaning
With specific orientation, with specific azimuth configuration and operation, therefore must be not considered as limiting the invention.
Although embodiment of the present invention is disclosed as above, it is not restricted to listed in specification and implementation method
With.It can be applied to various suitable the field of the invention completely.For those skilled in the art, can be easily
Realize other modification.Therefore under the universal limited without departing substantially from claim and equivalency range, the present invention is not limited
In specific details and shown here as the legend with description.
Claims (10)
1. a kind of fresh air purifier with efficient degreasing hood, including：Casing, VMC, old wind system and heat pipe, its
It is characterised by,
The casing includes base plate, side plate, upper lid and the first dividing plate and second partition that are arranged on the base plate；
The VMC and old wind system are arranged side by side in the casing, and the VMC includes connecting successively from right to left
The logical fresh air inlet for setting, fresh air air-inlet cavity, coil pipe, fresh air air-out chamber and fresh air outlet, coil pipe are used to carry out indoor fresh air
Heating is freezed, and the old wind system includes being sequentially communicated from left to right old wind entrance, old wind air-inlet cavity, the old wind air-out of setting
Chamber and old wind are exported；
The heat pipe is longitudinally located in the casing, and the anterior connection of the heat pipe is arranged in the fresh air air-inlet cavity, described
The connection of heat pipe rear portion is arranged in the old wind air-out chamber, to realize the heat exchange of outdoor fresh air and indoor old wind；
Low efficient filter and high efficiency particulate air filter are disposed with the fresh air air-inlet cavity from right to left, the roughing efficiency air filter
Cross section is trapezium structure, and the windward side of the roughing efficiency air filter is obliquely installed, and the transverse width of its upper surface is less than bottom surface
Transverse width, the roughing efficiency air filter includes the first nonwoven layer, the first active carbon layer, the kapok that set gradually from right to left
Fibrage and polypropylene fibre layer；
The first wind deflector, the second wind deflector are disposed with the old wind air-inlet cavity from left to right and except oil screen, described
One wind deflector upper end connects with the top cap, and its lower end is tilted to the right, and leaves space between its lower end and the base plate；It is described
Second wind deflector lower end is connected with the base plate, and its upper end is tilted to the right, and leaves space between its upper end and the upper lid；
Wherein, polypropylene absorption is additionally provided with the fresh air air-inlet cavity on the base plate on the right side of the roughing efficiency air filter
Cotton layer, polyurethane foam is provided with the base plate in the old wind air-inlet cavity.
2. the fresh air purifier with efficient degreasing hood according to claim 1, it is characterised in that the oil removing filter
Net includes the nylon layer and polymethylacrylic acid hexadecyl ester resin filtering layer that set gradually from left to right.
3. the fresh air purifier with efficient degreasing hood according to claim 1, it is characterised in that described first leads
The diester resin bed of polymethylacrylic acid ten is provided with the windward side of aerofoil, paper is provided with the windward side of second wind deflector
Pulp fibres layer.
4. the fresh air purifier with efficient degreasing hood according to claim 1, it is characterised in that the fresh air goes out
The first blower fan is additionally provided with wind chamber, the second blower fan is additionally provided with the old wind air-out chamber.
5. the fresh air purifier with efficient degreasing hood according to claim 1, it is characterised in that the efficient mistake
Filter includes the second nonwoven layer, the second active carbon layer and the ultra-fine fibre glass layer that set gradually from right to left.
6. the fresh air purifier with efficient degreasing hood according to claim 1-5, it is characterised in that the fresh air
Air-inlet cavity and old wind air-out chamber middle setting have first dividing plate, and the fresh air air-out chamber and old wind air-inlet cavity middle setting have
The second partition.
7. the fresh air purifier with efficient degreasing hood according to claim 1-5, it is characterised in that described first
Front and rear two side of wind deflector is connected with the second partition and the side plate respectively, front and rear two side of second wind deflector
It is connected with the second partition and the side plate respectively.
8. the fresh air purifier with efficient degreasing hood according to claim 1-5, it is characterised in that the thick effect
Front and rear two side of filter is connected with the side plate and the second partition respectively, front and rear two side of the high efficiency particulate air filter
It is connected with the side plate and the second partition respectively.
9. the fresh air purifier with efficient degreasing hood according to claim 1-5, it is characterised in that the fresh air
It is in air-inlet cavity and the first air mass sensor, the old wind is provided between the roughing efficiency air filter and the fresh air inlet
It is in air-inlet cavity and is provided with the second air mass sensor, described first between the old wind entrance and first wind deflector
Air mass sensor and the second air mass sensor at least include PM2.5 sensors, formaldehyde sensor, TVOC sensings
Device.
10. the fresh air purifier with efficient degreasing hood according to claim 1-5, it is characterised in that on described
Lid is connected with the upper end of the side plate, and sealing strip is provided with link position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611214852.6A CN106765845B (en) | 2016-12-26 | 2016-12-26 | Fresh air purifier with efficient oil fume removing function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611214852.6A CN106765845B (en) | 2016-12-26 | 2016-12-26 | Fresh air purifier with efficient oil fume removing function |
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| Publication Number | Publication Date |
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| CN106765845A true CN106765845A (en) | 2017-05-31 |
| CN106765845B CN106765845B (en) | 2022-06-17 |
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ID=58920785
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611214852.6A Active CN106765845B (en) | 2016-12-26 | 2016-12-26 | Fresh air purifier with efficient oil fume removing function |
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| CN (1) | CN106765845B (en) |
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| CN107575985A (en) * | 2017-08-31 | 2018-01-12 | 杭州老板电器股份有限公司 | A kind of kitchen air purifying system |
| CN109059148A (en) * | 2018-07-03 | 2018-12-21 | 芜湖琅格信息技术有限公司 | A kind of family kitchen air interchanger with multistage filtering |
| WO2019037492A1 (en) * | 2017-08-23 | 2019-02-28 | 上海多环油烟净化设备有限公司 | Dual-purpose circulating purifier |
| CN109915970A (en) * | 2019-03-05 | 2019-06-21 | 库灵图(广东)厨房智能科技有限公司 | A kind of integrated fresh air purifying unit of kitchen furred ceiling |
| CN112704979A (en) * | 2020-12-30 | 2021-04-27 | 重庆京渝激光生物研究所有限公司 | Filter element capable of removing oily substances in smoke |
| CN113786675A (en) * | 2021-09-09 | 2021-12-14 | 五邑大学 | Novel filtering material for purifying kitchen oil fume |
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| CN106765845B (en) | 2022-06-17 |
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Effective date of registration: 20230526 Address after: 215000 factory building 18, Loufeng Venture Capital Industrial Park, Suzhou Industrial Park, Jiangsu Province Patentee after: SUZHOU HONGJI CLEAN TECHNOLOGY CO.,LTD. Address before: 215000 no.855 Zhujiang Road, high tech Zone, Suzhou City, Jiangsu Province Patentee before: SUZHOU AIERXIN PURIFYING SCIENCE & TECHNOLOGY CO.,LTD. |