CN116576520A - Humidification and purification integrated machine with stepped atomization device and humidification and purification method thereof - Google Patents
Humidification and purification integrated machine with stepped atomization device and humidification and purification method thereof Download PDFInfo
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- CN116576520A CN116576520A CN202310411165.7A CN202310411165A CN116576520A CN 116576520 A CN116576520 A CN 116576520A CN 202310411165 A CN202310411165 A CN 202310411165A CN 116576520 A CN116576520 A CN 116576520A
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- 238000000746 purification Methods 0.000 title claims abstract description 47
- 238000000034 method Methods 0.000 title claims abstract description 17
- 238000000889 atomisation Methods 0.000 title claims description 134
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 208
- 239000003595 mist Substances 0.000 claims abstract description 40
- 230000000694 effects Effects 0.000 claims abstract description 16
- 230000000630 rising effect Effects 0.000 claims abstract description 9
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 20
- 239000003651 drinking water Substances 0.000 claims description 9
- 235000020188 drinking water Nutrition 0.000 claims description 9
- 229920000742 Cotton Polymers 0.000 claims description 6
- FOIXSVOLVBLSDH-UHFFFAOYSA-N Silver ion Chemical compound [Ag+] FOIXSVOLVBLSDH-UHFFFAOYSA-N 0.000 claims description 6
- 239000004575 stone Substances 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 4
- 238000005265 energy consumption Methods 0.000 abstract description 8
- 238000010992 reflux Methods 0.000 abstract description 4
- 239000000779 smoke Substances 0.000 description 13
- 238000004887 air purification Methods 0.000 description 9
- 229910052799 carbon Inorganic materials 0.000 description 8
- 230000001174 ascending effect Effects 0.000 description 4
- 238000013461 design Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000004064 recycling 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
- F24F6/00—Air-humidification, e.g. cooling by humidification
- F24F6/12—Air-humidification, e.g. cooling by humidification by forming water dispersions in the air
-
- 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
-
- 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
- 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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- 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)
- Dispersion Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Air Humidification (AREA)
Abstract
The invention discloses a humidifying and purifying integrated machine with a stepped atomizing device and a humidifying and purifying method thereof. The humidifying and purifying method is that under the action of an ultrasonic atomizing device, water mist columns which are inclined upwards are formed in each stage of atomizing units, meanwhile, the fan assembly sends out air flow after purification treatment, the air flow is in an inclined upwards conveying mode, water mist is carried out in the rising process of the air flow, and the air flow also promotes the water mist columns in each atomizing unit to beat into the previous stage of atomizing units, so that a water reflux effect is formed. The invention can effectively improve the humidification equilibrium degree in the space and reduce the energy consumption.
Description
Technical Field
The invention relates to the technical field of household appliance manufacturing, in particular to a humidifying and purifying integrated machine with a stepped atomizing device and a humidifying and purifying method thereof.
Background
In conventional household appliances, purification and humidification of indoor air are usually achieved by using two separate purifiers and humidifiers. Along with development of science and technology, at present, integrated devices with humidification function and purification function are gradually appeared in the market, but the following defects easily exist in the using process of the devices: (1) The existing humidification and purification all-in-one machines are mostly fog-free humidification and purification all-in-one machines, the problems of secondary pollution and the like caused by the fact that peculiar smell of humidification cloth is moldy easily exist in the use process, the humidification cloth or humidification paper needs to be replaced regularly, the use cost of a user is increased, meanwhile, the humidification capacity of cold evaporation fog-free humidification and the air quantity are in a certain proportional relation, and therefore the humidification capacity of the fog-free humidification and purification all-in-one machine is limited in practice; (2) The existing integrated air conditioner also has a humidifying function, but because of the complex structure, the structure of the integrated air conditioner has great difficulty in cleaning the structures such as a humidifying water body, a humidifying water tank and the like; (3) At present, an ultrasonic atomization humidification and purification integrated machine is adopted, but the structural design of an ultrasonic atomization device is unreasonable, so that the phenomena of uneven humidity in space, slow humidification speed, unobvious humidification effect, high energy consumption and the like easily exist in the humidification process.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provides a humidifying and purifying integrated machine with a stepped atomizing device, which has a humidifying function and a purifying function, and can effectively improve the humidifying balance degree in a space, reduce energy consumption and improve user experience.
The invention also aims to provide a humidification and purification method of the humidification and purification integrated machine with the stepped atomization device.
The technical scheme of the invention is as follows: an integrated humidifying and purifying machine with a stepped atomizing device is provided with an ultrasonic atomizing device in an air supply area formed between an outlet of a fan assembly and a main air outlet of equipment; the ultrasonic atomization device is of an inclined stepped structure and comprises a stepped atomization box and an ultrasonic atomization sheet, the stepped atomization box comprises a multistage atomization unit with an upward opening, baffles are respectively arranged on the outer sides of the multistage atomization units, the bottom surfaces of the multistage atomization units are respectively inclined surfaces, the ultrasonic atomization sheet is respectively fixed on the bottom surfaces of the multistage atomization units, a water inlet is formed in the side wall of the atomization unit located at the highest position, and an overflow groove is formed in one side of the atomization unit located at the lowest position. The water mist column formed after atomization is in an upward inclined state by utilizing the inclined stepped atomization device, the air flow direction in the air supply area is kept consistent, the air flow can bring the water mist out of the equipment main air outlet under the condition of not increasing wind resistance, and the water mist column in each stage of atomization units can be driven to the upper stage of atomization units, so that the water backflow effect is formed in the stepped atomization box, and the energy consumption of the wet purification integrated machine is reduced.
In the air supply area, the direction of the air flow is inclined upwards as a whole, the height of each stage of atomizing units in the stepped atomizing box is gradually increased along the direction of the inclined upwards of the air flow, and the atomizing unit at the lowest position is arranged at the outer side of the longitudinal air duct at the outlet of the fan assembly.
The stepped atomization box comprises three stages of atomization units, namely a first stage of atomization unit, a second stage of atomization unit and a third stage of atomization unit in sequence from the highest position to the lowest position, wherein the bottom surfaces of the stages of atomization units incline inwards (namely the inclined direction of the bottom surfaces of the atomization units from the high end to the low end is consistent with the inclined direction of air flow in an air supply area, so that the rising direction of water mist columns formed on the stages of atomization units is also integrally in an upward inclined state and consistent with the air flow), and the inclined angle is 3-8 degrees. Wherein, first level atomizing unit is located the highest position, and in the first level atomizing unit was located to the water inlet of whole cascaded atomizing box, third level atomizing unit was located the lowest position, and the overflow tank of whole cascaded atomizing box was located the third level atomizing unit outside, simultaneously, still is equipped with the floater in the third level atomizing unit for the water level condition in the monitoring third level atomizing unit, cooperation humidification purification all-in-one's control system uses, and then decides the start-up or shut down of water pump, in order to ensure that the water yield in the whole cascaded atomizing box is suitable. The department that meets of first level atomizing unit and second level atomizing unit sets up the baffle of first level atomizing unit, the department that meets of second level atomizing unit and third level atomizing unit sets up the baffle of second level atomizing unit, one side that the third level atomizing unit is close to the following vertical wind channel sets up the baffle of third level atomizing unit, the bottom surface of first level atomizing unit highly reduces in order to form the inclined plane by one side that is close to the baffle to the opposite side gradually, similarly, the bottom surface of second level atomizing unit, third level atomizing unit also highly reduces in order to form the inclined plane by one side that is close to the baffle to the opposite side respectively. The ultrasonic atomization piece fixed mounting is on the inclined plane, therefore, the water smoke post that forms after its atomizing also can form the ascending state of slope, and the ascending direction of its slope is unanimous with the air current direction in the air supply region, under this circumstances, water smoke post self effect and the driving effect synergism of air current can make the water smoke post in the third level atomizing unit beat in the second level atomizing unit, the water smoke post in the second level atomizing unit beat in the first level atomizing unit, thereby make the effect that forms a water reflux in the cascaded atomizing box, can effectually reduce the number of times of operation of water pump, promoted the circulation of overflow water and used, reduce the energy consumption of humidification purification all-in-one.
In addition, can also set up air quality warning light and air quality detection sensor in cascaded atomizing box, under the control of the control system of humidification purification all-in-one, can realize air quality's real-time supervision to remind the user through air quality warning light's colour change, simultaneously, air quality warning light beats in the water smoke, and the colour of water smoke can be observed from equipment total air outlet department, can effectively strengthen the enjoyment and the experience that the user used.
The humidifying and purifying integrated machine also comprises a shell, a water tank, a water pump, a water pipe, a fan assembly and an air purifying assembly, wherein the side wall of the shell is provided with a main air inlet, the top of the shell is provided with a main air outlet, the main air inlet is provided with the air purifying assembly, the main air outlet is provided with an air outlet grille, the water tank is arranged at the lower part in the shell, the fan assembly is arranged above the water tank, the two sides of the fan assembly are respectively communicated with the main air inlet, the ultrasonic atomization device is arranged above the fan assembly, and the water inlet of the ultrasonic atomization device is connected to the water tank through the water pipe and the water pump. The water tank supplies water to the ultrasonic atomization device through the water pump and the water pipe, and water drops formed in the air supply area and water overflowed through the overflow groove in the ultrasonic atomization device fall into the water return tank to form a recyclable mode. Further, the top surface of casing still is equipped with humidification purification all-in-one's control panel, and control panel locates out air grid one side, still is equipped with the circuit board in the casing, and the circuit board is located in the clearance between ultrasonic atomizing device outside and the casing. The fan assembly adopts double-suction centrifugal fans, air purification assemblies are arranged on two sides of the fan assembly, double-suction centrifugal fans suck air from two sides of the fan assembly, purified air is blown out from the middle lower part (namely the air outlet of the air guide cover) in the shell, when air flows upwards, mist generated in a plurality of atomizing units can be taken out of the shell through a step-type atomizing area (namely an air supply area above a step-type atomizing box), the effect of removing humidification environment by the purified air is achieved, and meanwhile, large mist output can be achieved, so that the mist is effectively stirred in space and has balanced humidity.
The fan assembly comprises a wind wheel, a driving motor and a wind scooper, wherein the driving motor is arranged in the shell through a fixing piece, the center of the wind wheel is connected with a power output shaft of the driving motor, the wind wheel is arranged in the wind scooper, two sides of the wind scooper are respectively communicated with an air purifying assembly and a main air inlet of the equipment, an opening end of the wind scooper is an air outlet of the fan assembly, a longitudinal air channel is formed between the air outlet and the inner wall of the shell, the stepped atomization box is arranged above the wind scooper, and the longitudinal air channel extends upwards and is communicated with an area above the stepped atomization box to form an air supply area. The lowest atomizing unit of the stepped atomizing box is located above the air outlet of the fan assembly, namely located on one side of the longitudinal air duct.
The longitudinal air duct is also internally provided with a flow guide structure, and one side of the flow guide structure facing the air supply area is a smooth curved surface, so that the air flow direction can be effectively guided.
The bottom of the longitudinal air duct is provided with a water outlet communicated with the water tank, and the bottom of the air guide cover is also provided with an air guide cover water drain groove communicated with the water tank.
The outside of air purification subassembly is equipped with the air inlet filter screen as the total air intake of equipment, and the air inlet filter screen inboard is equipped with first active carbon layer and HEPA (high-efficient air cleaner promptly) in proper order, and air purification subassembly is constituteed to air inlet filter screen, first active carbon layer and HEPA.
A water purifying component is arranged in the water tank and comprises a medical stone layer, a silver ion cotton layer, a second activated carbon layer and a filter material cover which are sequentially arranged from bottom to top; the water pipe includes drinking-water pipe and delivery pipe, and the water inlet end and the water purification subassembly of drinking-water pipe are connected, and the play water end and the water pump of drinking-water pipe are connected, and the water inlet end and the water pump exit linkage of delivery pipe, the play water end and the water inlet of cascaded atomizing box of delivery pipe are connected. The water tank can adopt drawer type structure, the user of being convenient for changes or adds water, and wherein water purification module designs into hidden structure in the water tank, and the water in the water tank is filtered in proper order through medical stone layer, silver ion cotton layer, second active carbon layer back, is taken out through the suction pipe by the suction pump to in passing through the delivery pipe and delivering to ultrasonic atomization device.
The invention discloses a humidification and purification method of the humidification and purification integrated machine with a stepped atomization device, which specifically comprises the following steps: in the ultrasonic atomization device, after water enters the atomization unit at the highest position from the water inlet, the water overflows to the atomization unit at the next stage after being full along with the rising of the water level in the atomization unit at the highest position, and then overflows step by step until the atomization unit at the lowest position is full of water, and redundant water is discharged from the overflow tank; the ultrasonic atomization sheets in the atomization units at all levels atomize water in the atomization units to form an upward-inclined water mist column, meanwhile, the fan assembly sends out purified air flow to the air supply area, and the air flow is in an upward-inclined conveying mode, on one hand, the water mist in the water mist column is carried in the air flow rising process to be sent out to the equipment main air outlet together, so that humidified and purified air is formed (large mist output is realized, the mist is effectively stirred in the space, the humidity of the mist is more balanced), and on the other hand, the air flow also promotes the water mist column in each atomization unit to beat in the atomization unit at the upper stage, so that the water reflux effect is formed in the stepped atomization box (the working times of the water pump can be effectively reduced, and the recycling rate of overflow water is improved).
Compared with the prior art, the invention has the following beneficial effects:
according to the humidifying and purifying integrated machine with the stepped atomizing device and the use method thereof, the stepped ultrasonic atomizing device with the inclined surface is arranged in the air supply area, the water mist column formed after atomization is enabled to be in an inclined upward state by means of the inclination of the stepped ultrasonic atomizing device, and the direction of the air flow formed after purification is kept consistent, on one hand, mist generated in each atomizing unit is brought out of the shell by means of the purified air flow, large mist quantity transportation is achieved, the mist is effectively stirred in a space, humidity balance of the mist is improved, on the other hand, the air flow is utilized to enable the water mist column in each atomizing unit to be driven into the atomizing unit at the upper stage, so that the water backflow effect is formed in the stepped atomizing box, the working times of the water pump can be effectively reduced, the circulating utilization rate of overflow water is improved, and the purpose of reducing energy consumption is achieved.
In this take cascaded atomizing device's humidification purification all-in-one, each atomizing unit and the ultrasonic atomization piece that corresponds in the cascaded atomizing box can work simultaneously, also can work alone respectively to this adjustable water smoke volume and the air humidity of equipment total air outlet department.
In the humidifying and purifying integrated machine with the stepped atomizing device, the water tank is arranged at the bottom of the shell, so that the volume of the water tank can be maximized, and further, the large humidifying capacity can be realized; meanwhile, the water adding mode in the ultrasonic atomization device adopts a convenient water adding mode, natural overflow is formed between the atomization units with different positions and heights, and redundant water can also return to the water tank through the overflow groove, so that the working power required by the water pump can be reduced to a greater extent, the water can be recycled, and the purposes of environmental protection and energy saving are achieved.
This take cascaded atomizing device's humidification purification all-in-one can make user experience purify the air after the humidification in practical application, has the sense of comfort that kind of rain is fine, and this product has stronger market competition.
Drawings
Fig. 1 is a schematic diagram of the whole structure of the humidification and purification integrated machine.
Fig. 2 is a schematic structural diagram of each component after the humidification and purification integrated machine is disassembled.
Fig. 3 is a schematic longitudinal section view of the humidification and purification integrated machine.
Fig. 4 is a schematic diagram of the principle of the humidification and purification integrated machine.
In the above figures, the components shown by the reference numerals are as follows: 1 is a shell, 2 is a water tank, 3 is a water pump, 4 is a water supply pipe, 5 is a water suction pipe, 6 is a wind wheel, 7 is a driving motor, 8 is a wind scooper, 9 is a wind screen, 10 is a first active carbon layer, 11 is HEPA (high efficiency air filter), 12 is a stepped atomization box, 13 is an ultrasonic atomization sheet, 14 is an air supply area, 14-1 is a longitudinal air duct, 15 is a baffle, 16 is a water inlet, 17 is an overflow tank, 18 is a first-stage atomization unit, 19 is a second-stage atomization unit, 20 is a third-stage atomization unit, 21 is a total air inlet of the device, 22 is a total air outlet of the device, 23 is an air outlet grille, 24 is a flow guiding structure, 25 is a water outlet, 26 is a wind scooper, 27 is a control panel, 28 is a circuit board, 29 is a floating ball, 30 is a fixing sheet, 31 is a medical stone layer, 32 is a silver ion cotton layer, 33 is a second active carbon layer, 34 is a filter material cover, a is an inclination angle, and A is a water body purifying component.
Detailed Description
The present invention will be described in further detail with reference to examples, but embodiments of the present invention are not limited thereto.
Examples
The embodiment of the humidification purification all-in-one machine with the step type atomization device, as shown in fig. 2 or 3, comprises a shell 1, a water tank 2, a water pump 3, a water pipe (comprising a water supply pipe 4 and a water pumping pipe 5), a fan assembly (comprising a wind wheel 6, a driving motor 7 and a wind scooper 8), an air purification assembly (comprising an air inlet filter screen 9, a first activated carbon layer 10 and a HEPA 11) and an ultrasonic atomization device (comprising a step type atomization box 12 and an ultrasonic atomization sheet 13), and has the following specific structure:
in the humidification and purification integrated machine, as shown in fig. 3 or fig. 4, an ultrasonic atomization device is arranged in an air supply area 14 formed between an outlet of a fan assembly and a main air outlet of equipment; the ultrasonic atomization device is of an inclined stepped structure and comprises a stepped atomization box and ultrasonic atomization sheets, the stepped atomization box comprises multistage atomization units with upward openings, baffle plates 15 are respectively arranged on the outer sides of the multistage atomization units, the bottom surfaces of the multistage atomization units are respectively inclined surfaces, the ultrasonic atomization sheets are respectively fixed on the bottom surfaces of the multistage atomization units, a water inlet 16 is formed in the side wall of the highest atomization unit, and an overflow groove 17 is formed in one side of the lowest atomization unit. The water mist column formed after atomization is in an upward inclined state by utilizing the inclined stepped atomization device, the air flow direction in the air supply area is kept consistent, the air flow can bring the water mist out of the equipment main air outlet under the condition of not increasing wind resistance, and the water mist column in each stage of atomization units can be driven to the upper stage of atomization units, so that the water backflow effect is formed in the stepped atomization box, and the energy consumption of the wet purification integrated machine is reduced. As shown in fig. 4, in the air-supply area, the direction of the air flow is inclined upward as a whole, and along the direction of the inclined upward air flow, the height of each stage of atomizing units in the stepped atomizing box is gradually increased, and the atomizing unit at the lowest position is arranged outside the longitudinal air duct 14-1 at the outlet of the fan assembly (the longitudinal air duct and the area above the stepped atomizing box together form the air-supply area). In this embodiment, as a preferred solution, the step-type atomization box includes three stages of atomization units, from the highest position to the lowest position, including a first stage of atomization unit 18, a second stage of atomization unit 19, and a third stage of atomization unit 20 in sequence, where the bottom surfaces of the stages of atomization units are inclined inwards (i.e., the inclination direction of the bottom surfaces of the atomization units from the high end to the low end is consistent with the inclination direction of the air flow in the air supply area, so that the rising direction of the mist formed on the stages of atomization units is also in an upward inclined state as a whole and consistent with the air flow), and the inclination angle a is 5 ° (according to the actual specification and requirement of the humidification and purification integrated machine, the inclination angle a can also be selected within the range of 3 ° to 8 °). Wherein, first level atomizing unit is located the highest position, and in the first level atomizing unit was located to the water inlet of whole cascaded atomizing box, third level atomizing unit was located the lowest position, and in the overflow tank of whole cascaded atomizing box was located third level atomizing unit, simultaneously, still be equipped with floater 29 in the third level atomizing unit for the water level condition in the monitoring third level atomizing unit, cooperation humidification purification all-in-one's control system uses, and then decides the start-up or shut down of water pump, in order to ensure that the water yield in the whole cascaded atomizing box is suitable. The department that meets of first level atomizing unit and second level atomizing unit sets up the baffle of first level atomizing unit, the department that meets of second level atomizing unit and third level atomizing unit sets up the baffle of second level atomizing unit, one side that the third level atomizing unit is close to the following vertical wind channel sets up the baffle of third level atomizing unit, the bottom surface of first level atomizing unit highly reduces in order to form the inclined plane by one side that is close to the baffle to the opposite side gradually, similarly, the bottom surface of second level atomizing unit, third level atomizing unit also highly reduces in order to form the inclined plane by one side that is close to the baffle to the opposite side respectively. The ultrasonic atomization piece fixed mounting is on the inclined plane, therefore, the water smoke post that forms after its atomizing also can form the ascending state of slope, and the ascending direction of its slope is unanimous with the air current direction in the air supply region, under this circumstances, water smoke post self effect and the driving effect synergism of air current can make the water smoke post in the third level atomizing unit beat in the second level atomizing unit, the water smoke post in the second level atomizing unit beat in the first level atomizing unit, thereby make the effect that forms a water reflux in the cascaded atomizing box, can effectually reduce the number of times of pump, promoted the cycle use of overflow water, reduce the energy consumption of humidification purification all-in-one. In addition, can also set up air quality warning light and air quality detection sensor in cascaded atomizing box, under the control of the control system of humidification purification all-in-one, can realize air quality's real-time supervision to remind the user through air quality warning light's colour change, simultaneously, air quality warning light beats in the water smoke, and the colour of water smoke can be observed from equipment total air outlet department, can effectively strengthen the enjoyment and the experience that the user used.
The humidification purification all-in-one of this embodiment still includes casing, water tank, water pump, water pipe, fan subassembly and air purification subassembly, as shown in fig. 1, the casing lateral wall is equipped with equipment total air intake 21, the casing top is equipped with equipment total air outlet 22, as shown in fig. 2, equipment total air intake department is equipped with air purification subassembly, equipment total air outlet department is equipped with air-out grid 23, the lower part in the casing is located to the water tank, fan subassembly locates water tank top and fan subassembly both sides respectively with equipment total air intake intercommunication, fan subassembly top is located to ultrasonic atomization device, ultrasonic atomization device's water inlet is connected to the water tank through water pipe and water pump. The water tank supplies water to the ultrasonic atomization device through the water pump and the water pipe, and water drops formed in the air supply area and water overflowed through the overflow groove in the ultrasonic atomization device fall into the water return tank to form a recyclable mode. Further, the top surface of casing still is equipped with humidification purification all-in-one's control panel 27, and control panel locates out air grid one side, still is equipped with circuit board 28 in the casing, and the circuit board is located in the clearance between ultrasonic atomizing device outside and the casing. The fan assembly adopts double-suction centrifugal fans, air purification assemblies are arranged on two sides of the fan assembly, double-suction centrifugal fans suck air from two sides of the fan assembly, purified air is blown out from the middle lower part (namely the air outlet of the air guide cover) in the shell, when air flows upwards, mist generated in a plurality of atomizing units can be taken out of the shell through a step-type atomizing area (namely an air supply area above a step-type atomizing box), the effect of removing humidification environment by the purified air is achieved, and meanwhile, large mist output can be achieved, so that the mist is effectively stirred in space and has balanced humidity.
As shown in fig. 2, the fan assembly comprises a wind wheel, a driving motor and a wind scooper, the driving motor is installed in the shell through a fixing piece 30, the center of the wind wheel is connected with a power output shaft of the driving motor, the wind wheel is arranged in the wind scooper, two sides of the wind scooper are respectively communicated with the air purifying assembly and the equipment main air inlet, an opening end of the wind scooper is an air outlet of the fan assembly, a longitudinal air channel is formed between the air outlet and the inner wall of the shell, the stepped atomization box is installed above the wind scooper, and the longitudinal air channel extends upwards and then is communicated with an area above the stepped atomization box to form an air supply area. The lowest atomizing unit of the stepped atomizing box is located above the air outlet of the fan assembly, namely located on one side of the longitudinal air duct. The longitudinal air duct is also provided with a flow guiding structure 24 (shown in fig. 3), and one side of the flow guiding structure facing the air supply area is a smooth curved surface, so that the air flow direction can be effectively guided. The bottom of the longitudinal air duct is provided with a water outlet 25 communicated with the water tank, and the bottom of the air guide cover is also provided with an air guide cover water drain groove 26 communicated with the water tank.
The outside of air purification subassembly is equipped with the air inlet filter screen as the total air intake of equipment, and the air inlet filter screen inboard is equipped with first active carbon layer and HEPA (high-efficient air cleaner promptly) in proper order, and air purification subassembly is constituteed to air inlet filter screen, first active carbon layer and HEPA.
The water tank is also internally provided with a water purifying component A (shown in fig. 3 or 4) with a hidden structure, and the water purifying component comprises a medical stone layer 31, a silver ion cotton layer 32, a second activated carbon layer 33 and a filter material cover 34 which are sequentially arranged from bottom to top as shown in fig. 2; the water pipe includes drinking-water pipe and delivery pipe, and the water inlet end and the water purification subassembly of drinking-water pipe are connected, and the play water end and the water pump of drinking-water pipe are connected, and the water inlet end and the water pump exit linkage of delivery pipe, the play water end and the water inlet of cascaded atomizing box of delivery pipe are connected. The water tank can adopt drawer type structure, the user of being convenient for changes or adds water, and wherein water purification module designs into hidden structure in the water tank, and the water in the water tank is filtered in proper order through medical stone layer, silver ion cotton layer, second active carbon layer back, is taken out through the suction pipe by the suction pump to in passing through the delivery pipe and delivering to ultrasonic atomization device.
The humidification and purification method of the humidification and purification integrated machine with the stepped atomization device in the embodiment specifically comprises the following steps: in the ultrasonic atomization device, after water enters the atomization unit at the highest position from the water inlet, the water overflows to the atomization unit at the next stage after being full along with the rising of the water level in the atomization unit at the highest position, and then overflows step by step until the atomization unit at the lowest position is full of water, and redundant water is discharged from the overflow tank; the ultrasonic atomization sheets in the atomization units at each stage atomize water in the atomization units to form water mist columns which are inclined upwards (as shown by a dotted line in fig. 4), meanwhile, the fan assembly sends purified air flow to the air supply area, the air flow is in an inclined upwards conveying mode (as shown by an arrow direction in fig. 4), on one hand, water mist in the water mist columns is carried in the air flow rising process to be sent to the equipment total air outlet together to form air after humidification and purification (large mist output is achieved, so that the mist is effectively stirred in a space to enable the humidity to be more balanced), and on the other hand, the air flow also enables the water mist columns in the atomization units to be beaten to the atomization units at the upper stage, so that a water backflow effect is formed in the stepped atomization box (the working times of the water pump can be effectively reduced, and the cycle utilization rate of overflow water is improved).
As described above, the present invention can be better realized, and the above-described embodiments are only preferred embodiments of the present invention, and are not intended to limit the scope of the present invention; all equivalent changes and modifications are intended to be covered by the scope of the appended claims.
Claims (10)
1. The humidifying and purifying integrated machine with the stepped atomizing device is characterized in that an ultrasonic atomizing device is arranged in an air supply area formed between an outlet of a fan assembly and a main air outlet of equipment; the ultrasonic atomization device is of an inclined stepped structure and comprises a stepped atomization box and an ultrasonic atomization sheet, the stepped atomization box comprises a multistage atomization unit with an upward opening, baffles are respectively arranged on the outer sides of the multistage atomization units, the bottom surfaces of the multistage atomization units are respectively inclined surfaces, the ultrasonic atomization sheet is respectively fixed on the bottom surfaces of the multistage atomization units, a water inlet is formed in the side wall of the atomization unit located at the highest position, and an overflow groove is formed in one side of the atomization unit located at the lowest position.
2. The integrated humidification and purification machine with the step atomization device according to claim 1, wherein in the air supply area, the direction of the air flow is inclined upwards as a whole, and the height of each stage of atomization unit in the step atomization box is gradually increased along the direction of the inclined upwards of the air flow, and the lowest stage of atomization unit is arranged outside the longitudinal air duct at the outlet of the fan assembly.
3. The humidifying and purifying integrated machine with the stepped atomizing device according to claim 1, wherein the stepped atomizing box comprises three stages of atomizing units, namely a first stage atomizing unit, a second stage atomizing unit and a third stage atomizing unit in sequence from the highest position to the lowest position, and the bottom surfaces of the atomizing units at all stages are inclined inwards by 3-8 degrees.
4. The humidifying and purifying integrated machine with the stepped atomizing device according to claim 1, further comprising a shell, a water tank, a water pump, a water pipe, a fan assembly and an air purifying assembly, wherein the side wall of the shell is provided with a main air inlet, the top of the shell is provided with a main air outlet, the main air inlet is provided with the air purifying assembly, the main air outlet is provided with an air outlet grille, the water tank is arranged at the lower part in the shell, the fan assembly is arranged above the water tank, two sides of the fan assembly are respectively communicated with the main air inlet, the ultrasonic atomizing device is arranged above the fan assembly, and the water inlet of the ultrasonic atomizing device is connected to the water tank through the water pipe and the water pump.
5. The humidifying and purifying integrated machine with the stepped atomizing device according to claim 4, wherein the fan assembly comprises a wind wheel, a driving motor and a wind scooper, the driving motor is installed in the shell through a fixing piece, the center of the wind wheel is connected with a power output shaft of the driving motor, the wind wheel is arranged in the wind scooper, two sides of the wind scooper are respectively communicated with the air purifying assembly and the equipment main air inlet, an opening end of the wind scooper is an air outlet of the fan assembly, a longitudinal air channel is formed between the air outlet and the inner wall of the shell, the stepped atomizing box is installed above the wind scooper, and the longitudinal air channel is communicated with an area above the stepped atomizing box after being upwards extended and forms an air supply area.
6. The integrated humidifying and purifying machine with the stepped atomizing device according to claim 5, wherein a flow guiding structure is further arranged in the longitudinal air duct, and one side of the flow guiding structure facing the air supply area is a smooth curved surface.
7. The humidifying and purifying integrated machine with the stepped atomizing device according to claim 5, wherein a water outlet communicated with the water tank is arranged at the bottom of the longitudinal air duct, and a wind guide cover water draining groove communicated with the water tank is also arranged at the bottom of the wind guide cover.
8. The humidifying and purifying integrated machine with the stepped atomizing device according to claim 4, wherein an air inlet filter screen serving as a main air inlet of the equipment is arranged on the outer side of the air purifying assembly, a first activated carbon layer and HEPA (high efficiency particulate air) are sequentially arranged on the inner side of the air inlet filter screen, and the air purifying assembly is composed of the air inlet filter screen, the first activated carbon layer and the HEPA.
9. The humidifying and purifying integrated machine with the stepped atomizing device according to claim 4, wherein a water purifying component is arranged in the water tank and comprises a medical stone layer, a silver ion cotton layer, a second activated carbon layer and a filter material cover which are sequentially arranged from bottom to top; the water pipe includes drinking-water pipe and delivery pipe, and the water inlet end and the water purification subassembly of drinking-water pipe are connected, and the play water end and the water pump of drinking-water pipe are connected, and the water inlet end and the water pump exit linkage of delivery pipe, the play water end and the water inlet of cascaded atomizing box of delivery pipe are connected.
10. The humidification purification method of the humidification purification integrated machine with the stepped atomization device according to any one of claims 1 to 9, characterized in that in the ultrasonic atomization device, after water enters the highest atomization unit from the water inlet, the water overflows to the next atomization unit after being full along with the rising of the water level in the highest atomization unit, and then overflows step by step until the lowest atomization unit is full of water, and the redundant water is discharged from the overflow tank; the ultrasonic atomization sheets in the atomization units at all levels atomize water in the atomization units to form an upward-inclined water mist column, meanwhile, the fan assembly sends purified air flow to the air supply area, the air flow is in an upward-inclined conveying mode, on one hand, water mist carried in the water mist column in the air flow rising process is sent to the equipment main air outlet together to form humidified and purified air, on the other hand, the air flow also promotes the water mist column in each atomization unit to beat in the atomization unit at the upper stage, and therefore the effect of water backflow is formed in the stepped atomization box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310411165.7A CN116576520A (en) | 2023-04-18 | 2023-04-18 | Humidification and purification integrated machine with stepped atomization device and humidification and purification method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310411165.7A CN116576520A (en) | 2023-04-18 | 2023-04-18 | Humidification and purification integrated machine with stepped atomization device and humidification and purification method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116576520A true CN116576520A (en) | 2023-08-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310411165.7A Pending CN116576520A (en) | 2023-04-18 | 2023-04-18 | Humidification and purification integrated machine with stepped atomization device and humidification and purification method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116576520A (en) |
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2023
- 2023-04-18 CN CN202310411165.7A patent/CN116576520A/en active Pending
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