CN109737082B - Bladeless fan with air humidifying function and humidifying control method - Google Patents
Bladeless fan with air humidifying function and humidifying control method Download PDFInfo
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- CN109737082B CN109737082B CN201811450626.7A CN201811450626A CN109737082B CN 109737082 B CN109737082 B CN 109737082B CN 201811450626 A CN201811450626 A CN 201811450626A CN 109737082 B CN109737082 B CN 109737082B
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Abstract
The invention discloses a bladeless fan with an air humidifying function, which comprises a hollow air inlet vertical cylinder and an annular air outlet cavity pipe, wherein an air humidifying mechanism is arranged at the lower end inside the hollow air inlet vertical cylinder; can cooperate circulating function of blowing to use, realize diversified comprehensive humidification effect, the outward appearance is clean and tidy, and is safe in utilization, and whole focus is low, improves and uses stability can.
Description
Technical Field
The invention relates to the field of bladeless fans, in particular to a bladeless fan with an air humidifying function and a humidifying control method.
Background
The bladeless fan is also called as an air doubling machine, can generate natural and continuous cool wind, can not cover dust or hurt fingers of children because of no blades, has wonderful and unique shape and streamline and fresh appearance,
the inspiration of bladeless fans stems from air vane hand dryers. The principle of the air vane hand dryer is to force air through a small orifice to "blow" water on the hands, and the bladeless fan lets air pass through a 1. The air is forced to blow out from the notch of a ring circle, so that the air quantity can be increased to 15 times of the original air quantity, and the speed per hour can reach 35 km. And the air flow of the bladeless fan is smoother than the wind generated by the conventional fan. It generates an amount of air equivalent to the best performing fan currently on the market. Because there are no fan blades to 'cut' the air, the user does not feel the stage-wise shock and wave-like irritation, but feels a more natural cooling by the continuous air flow.
However, the existing bladeless fan has the following main disadvantages:
(1) the air can be discharged in a single direction forwards only, the range of the air outlet direction is narrow, and the requirement of a user on multi-directional sufficient circulating air cannot be met;
(2) the function is single, the normal requirement of a user cannot be met, and the function of air humidification is lacked;
(3) impurities in the air easily enter the cavity of the fan vertical pile, are not easy to clean, lack air purification capacity, have more impurities in the air flow, have poor air quality and influence the breathing health.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention provides a bladeless fan with an air humidifying function and a humidifying control method, which can effectively solve the problems in the background art.
The technical scheme adopted by the invention for solving the technical problems is as follows:
a bladeless fan with an air humidifying function comprises a hollow air inlet vertical cylinder and an annular air outlet cavity pipe arranged at the upper end of the hollow air inlet vertical cylinder, wherein an air humidifying mechanism is arranged at the lower end inside the hollow air inlet vertical cylinder, a periodic rotating mechanism used for driving the annular air outlet cavity pipe to rotate is arranged at the upper end inside the hollow air inlet vertical cylinder, and a filtering and sterilizing mechanism is further arranged inside a cylinder shell of the hollow air inlet vertical cylinder;
air humidifying mechanism is including installing at the inside dispersion water tank of a hollow air inlet vertical section of thick bamboo to and install two humidification outlet ducts in dispersion water tank inside, the humidification outlet duct passes a hollow air inlet vertical section of thick bamboo fixed mounting and is at the internal surface of annular air-out cavity pipe, be equipped with the elasticity centre gripping arm that is used for fixed dispersion water tank on the bottom plate of a hollow air inlet vertical section of thick bamboo, two the end of humidification outlet duct all is equipped with a plurality of spraying dish, the spraying dish is fixed uniformly and pastes the internal surface at annular air-out cavity pipe, and be equipped with a plurality of evenly distributed's many mouthfuls humidification mouth on the circumference edge of spraying dish, still be equipped with the formula recess that sinks on the inner wall of a hollow air inlet vertical section of thick bamboo, be equipped with two spacing lassos that are used for fixed humidification outlet duct in the formula recess.
Further, elasticity centre gripping arm is including installing the cylinder low pile that puts at hollow air inlet vertical barrel bottom plate central point to and a plurality of uniform installations are at the empty board of the axial radiation extension of cylinder low pile, every the inside of the empty board of radiation extension all is equipped with L clamp and holds the arm, L clamp holds and is equipped with compression spring between the both sides limit of arm and the empty board of radiation extension, the vertical inboard surface of L shape centre gripping arm still is equipped with a plurality of evenly distributed's extrusion rubber convex ball, the surface of dispersion tank is equipped with the spherical inner groovy that matches with extrusion rubber convex ball.
Furthermore, the upper end of the dispersion water tank is provided with a water injection port, the upper end of the dispersion water tank is provided with a free rotating plate, and the surface of the free rotating plate is provided with two smooth inserting hole grooves which are uniformly distributed.
Further, the upper end that a hollow air inlet found a section of thick bamboo articulates on the position that corresponds the water filling port has sealed circular slab, the both sides of water filling port inner wall all are equipped with the loading board, two be equipped with block leak protection plate between the loading board, the brim of a hat department of block leak protection plate is equipped with waterproof rubber circle, and block leak protection plate installs between two loading boards through the ann's connecting rod, still the cover is equipped with the torsion spring who founds a section of thick bamboo fixed connection with hollow air inlet outside the ann's connecting rod.
Furthermore, a rigid plastic storage tube is sleeved on the outer side of the lower end of the humidifying air outlet tube, the humidifying air outlet tube is folded in the rigid plastic storage tube, and the rigid plastic storage tube is fixedly installed in the limiting ferrule.
Further, periodic rotating mechanism is including installing the funnel of invering at annular air-out cavity pipe lower extreme, the funnel of invering passes through rolling bearing and installs the upper end at the upright section of thick bamboo of hollow air inlet, the lower extreme surface of the funnel of invering still is equipped with a plurality of evenly distributed's sawtooth racks, driving motor is still installed to the interior surface that the upright section of thick bamboo of hollow air inlet, driving motor's output shaft is installed the round platform shape gear with sawtooth rack intermeshing, the inside of the funnel of invering still is equipped with the centre gripping circle, the humidification outlet duct is fixed to be inserted in the centre gripping circle.
In addition, the invention also provides a humidification control method of the bladeless humidification fan, which comprises the following steps:
step 100, selecting the working frequency of a fan engine, and determining the air flow rate driven by a turbine;
200, selecting a humidification intensity gear of an air humidification mechanism, and monitoring the water quantity in a dispersed water tank in real time;
step 300, starting a periodic rotating mechanism to drive the annular air outlet cavity pipe to rotate for 180 degrees periodically;
step 400, pulling out a sealing circular plate of the hollow air inlet vertical cylinder, pushing in a cap leak-proof plate of the dispersing water tank, and adding water into the dispersing water tank for continuous humidification.
Further, in step 200, a water temperature control system and a water amount control system are further arranged in the dispersed water tank, the water temperature control system comprises a temperature control panel and a plurality of heating pipes arranged in the dispersed water tank, the temperature control panel is connected with a single chip microcomputer, and the single chip microcomputer determines the heating number of the heating pipes according to the temperature selected by the temperature control panel; the water quantity control system comprises liquid level sensors and a voice alarm unit, the liquid level sensors are arranged at the upper end and the lower end of the inside of the dispersing water tank, the liquid level sensors are also connected with the single chip microcomputer, and when the liquid level sensors send out excessive or low-volume information of water quantity to the sensors, the single chip microcomputer controls the voice alarm unit to send out an alarm.
Further, in step 200, the rotary humidification implementation step of the air humidification mechanism is as follows:
step 201, dispersing the water tank to work, and atomizing liquid water into gas water molecules;
202, moving gas water molecules along the humidifying air outlet pipe until the gas water molecules are sprayed out from a multi-nozzle humidifying opening in the annular air outlet cavity pipe;
and step 203, when the annular air outlet cavity pipe rotates under the action of the power source, the multi-nozzle humidifying openings synchronously rotate, so that a rotary humidifying mode is realized.
Further, in step 400, after the water filling pipe fills water into the steam water tank, the water filling pipe is directly pulled out, and the cap leak-proof plate automatically returns to seal the water filling port.
Compared with the prior art, the invention has the beneficial effects that:
(1) the blowing pipe can be driven by the variable frequency motor to rotate in a reciprocating circulating manner, so that the air outlet direction range can be expanded, the requirement of a user on multi-direction sufficient circulating air is met, and the blowing pipe can be used by multiple people;
(2) according to the invention, the air humidifying mechanism is additionally arranged in the three-dimensional cavity pile, and can be used in cooperation with a circulating type blowing function, so that a multi-directional comprehensive humidifying effect is realized, and the humidifying mechanism is arranged in the bladeless fan, so that the appearance is neat, the use is safe, the integral gravity center is low, and the use stability is improved;
(3) according to the invention, the filtering and sterilizing mechanism is arranged at the air inlet, and the filtering and purifying layer can be freely disassembled and assembled, so that later maintenance and replacement are facilitated, a good air filtering effect is kept, dust can be effectively filtered, harmful gas can be adsorbed, and the air quality of indoor breathing is improved.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic diagram of the filter sterilization mechanism of the present invention;
FIG. 3 is a schematic structural view of an air humidification mechanism of the present invention;
FIG. 4 is a schematic view of the elastic clamping arm according to the present invention;
FIG. 5 is a schematic view of the mounting structure of the humidifying outlet duct of the present invention;
FIG. 6 is an enlarged view of A in FIG. 5 according to the present invention;
FIG. 7 is a schematic view of the air humidification control flow of the present invention;
reference numbers in the figures:
1-hollow air intake vertical cylinder; 2-annular air outlet cavity pipe; 3-an air humidifying mechanism; 4-periodic rotating mechanism; 5-a filter sterilization mechanism; 6-water injection port; 7-free rotation plate; 8-smooth inserting hole grooves; 9-sealing the circular plate; 10-a carrier plate; 11-cap leak-proof plate; 12-waterproof rubber ring; 13-inserting a connecting rod; 14-a torsion spring; 15-rigid plastic storage tubes;
301-a dispersion water tank; 302-humidifying air outlet pipe; 303-resilient gripping arms; 304-a spray disk; 305-a multi-nozzle humidifying port; 306-a sink groove; 307-a limiting ferrule; 308-a rolling pulley;
3031-cylindrical low pile; 3032-radiation extended hollow plate; 3033-an L-shaped clamping arm; 3034-compression spring; 3035-extruding rubber convex balls; 3036-spherical inner groove;
401-inverted funnel; 402-a rotational bearing; 403-sawtooth strip; 404-a drive motor; 405-a truncated cone shaped gear; 406-clamping circle;
501-stud hollow section; 502-porous intake plate; 503-fixing the upright post; 504-split spacer plate; 505-mounting a rail; 506-double-layer elastic filter screen; 507-photocatalyst honeycomb plate; 508-activated carbon sieve.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1, the present invention provides a bladeless fan with an air humidifying function, which includes a hollow air inlet vertical cylinder 1 and an annular air outlet cavity pipe 2 installed at an upper end of the hollow air inlet vertical cylinder 1, wherein an air humidifying mechanism 3 is installed at a lower end inside the hollow air inlet vertical cylinder 1, and the air humidifying mechanism 3 cooperates with a normal operation of the bladeless fan to facilitate the bladeless fan to humidify air while providing air volume.
Hollow air inlet founds a section of thick bamboo 1's inside upper end and is equipped with and is used for driving the rotatory periodic slewing mechanism 4 of annular air-out cavity pipe 2, the inside filtration degerming mechanism 5 that still is equipped with of hollow air inlet founds a section of thick bamboo shell of section of thick bamboo 1, periodic slewing mechanism 4 can drive annular air-out cavity pipe 2 and circulate periodic rotation to guarantee that the bladeless fan in this embodiment can circulate and blow, its concrete theory of operation and working process will be described below, filtration degerming mechanism 5 can carry out filtration sterilization to the air intake, provides good air quality.
As shown in fig. 2, the filtering and sterilizing mechanism 5 includes a stud hollow section 501 arranged on the hollow air inlet vertical cylinder 1 cylinder shell, and a porous air inlet plate 502 covering the outer surface of the stud hollow section 501, a plurality of uniformly distributed fixed upright posts 503 are arranged in the stud hollow section 501, when the motor turbine works normally, external air can enter from the pores of the porous air inlet plate 502, and after filtering and sterilizing treatment, the air escapes from the annular air outlet cavity pipe 2, so that the function of blowing is realized.
Both ends all are equipped with the opening about fixed column 503's inboard and separate plate 504, the opening is separated and is equipped with a plurality of evenly distributed's mounting rail 505 in the plate 504, mounting rail 505 is from outer to interior double-deck elastic filter screen 506, photocatalyst honeycomb panel 507 and active carbon filter screen 508 of installing in proper order, double-deck elastic filter screen 506, photocatalyst honeycomb panel 507 and active carbon filter screen 508 can remove the installation at mounting rail 505, also can take out the change at mounting rail 505 to be convenient for in time maintain the filtration mechanism, reinforcing air purification deodorization and antibacterial capacity.
It should be added that the material of the double-layer elastic filter screen 506 is specifically an elastic wave-shaped steel wire mesh plate, which can filter out dust impurities in the air, the photocatalyst honeycomb plate 507 has a certain deodorization and antibacterial capability, and the honeycomb structure can increase the photocatalyst catalytic area, improve the sterilization area, and further improve the antibacterial capability, the activated carbon filter screen 508 adopts aluminum honeycomb, plastic honeycomb, and paper honeycomb of through hole structure as the carrier, and has better gas dynamic performance, small volume density, large specific surface area, high adsorption efficiency, and small wind resistance coefficient, wherein the honeycomb activated carbon filter screen is made by loading powdered activated carbon on polyurethane cotton, and the carbon content is about 35% -50%. Has high-efficiency adsorption performance of activated carbon, and can be used for air purification and removal of volatile organic compounds such as formaldehyde, toluene, hydrogen sulfide, chlorobenzene and pollutants in the air. The air resistance is small, the energy consumption is low, the deodorization and the peculiar smell can be removed under a certain air quantity, the environment is purified, and the good purification effect is achieved.
As shown in fig. 1, the periodic rotating mechanism 4 includes an inverted funnel 401 installed at the lower end of the annular air outlet cavity pipe 2, the inverted funnel 401 is installed at the upper end of the hollow air inlet vertical tube 1 through a rotating bearing 402, the inverted funnel 401 is of a hollow structure and is used for providing a flowing air outlet, and flowing air generated by turbine operation flows out from the air outlet of the annular air outlet cavity pipe 2 through the inverted funnel 401.
The utility model discloses a fan, including invert funnel pipe 401, drive motor 404, sawtooth strip 403, circular truncated cone gear 405, sawtooth strip 403 and circular air-out cavity pipe 2, invert funnel pipe 401's lower extreme surface still is equipped with a plurality of evenly distributed's sawtooth strip 403, drive motor 404 is still installed to the internal surface of hollow air-out vertical cylinder 401, the output shaft of drive motor 404 installs the circular truncated cone gear 405 with sawtooth strip 403 intermeshing, and drive motor 404 drives circular truncated cone gear 405 and sawtooth strip 403 intermeshing at the during operation to drive invert funnel pipe 401 and rotate in the upper end of hollow air-out vertical cylinder 1, and because invert funnel pipe 401 and circular air-out cavity pipe 2 are the integral structure, the rotation will also be realized to circular air-out cavity pipe 2.
It should be added that, in the present embodiment, the driving motor 404 is specifically an inverter motor, and the driving angle of the inverter motor can be determined according to a set program, and it can be a circulating 180 ° rotation, and a specific rotation mode can be set according to a specific living requirement.
The inverted funnel pipe 401 is further internally provided with a clamping ring 406, the humidifying outlet pipe 302 is fixedly inserted in the clamping ring 406, the clamping ring 406 is used for fixing the humidifying outlet pipe 302, and when the inverted funnel pipe 401 rotates, the humidifying outlet pipe 302 can synchronously rotate.
Cycle slewing mechanism 4 mainly provides the pivoted power of shaking the head for annular air-out cavity pipe 2 to improve the area that the air flows, cycle slewing mechanism 4 also rotates the carrier of humidification as humidification outlet duct 302 simultaneously, and the range of rotation that annular air-out cavity pipe 2 can be followed to the humidification scope of humidification outlet duct 302 removes, thereby realizes whole air humidification effect.
As shown in fig. 3, the air humidifying mechanism 3 includes a dispersion water tank 301 installed inside the hollow air intake vertical cylinder 1, and two humidifying outlet pipes 302 arranged inside the dispersion water tank 301, the humidifying outlet pipes 302 pass through the hollow air inlet vertical cylinder 1 and are fixedly arranged on the inner surface of the annular air outlet cavity pipe 2, the lower end of the dispersion water tank 301 is provided with a steam mechanism, the upper end of the dispersion water tank 301 is a cavity for storing water, the steam mechanism can be a direct evaporation type humidifier or a pure type humidifier generally, the direct evaporation type humidifier removes calcium and magnesium ions in water through a molecular sieve evaporation technology, and completely solves the problem of white powder scaling, of course, the steam mechanism of the embodiment can also be an ultrasonic humidifier, the humidifying device has the advantages of high and uniform humidifying strength, low power consumption, long service life, and functions of medical atomization, cold compress of bath surface, jewelry cleaning and the like. Therefore, ultrasonic humidifiers and pure humidifiers are the preferred products suggested.
Be equipped with the elasticity centre gripping arm 303 that is used for fixed dispersion water tank 301 on the bottom plate of a hollow air inlet vertical tube 1, elasticity centre gripping arm 303 is used for fixed dispersion water tank 301, prevents that dispersion water tank 301 from receiving external force to influence to overturn, guarantees dispersion water tank 301's overall stability.
As shown in fig. 4, the elastic clamping arm 303 comprises a cylindrical low pile 3031 installed at the central position of the bottom plate of the hollow air inlet vertical cylinder 1, and a plurality of radial extension hollow plates 3032 uniformly installed at the axial direction of the cylindrical low pile 3031, an L-shaped clamping arm 3033 is arranged inside each radial extension hollow plate 3032, a compression spring 3034 is arranged between two side edges of the L-shaped clamping arm 3033 and the radial extension hollow plate 3032, a plurality of uniformly distributed extrusion rubber convex balls 3035 are further arranged on the inner surface of the vertical plate of the L-shaped clamping arm 3033, a spherical inner groove 3036 matched with the extrusion rubber convex balls 3035 is arranged on the outer surface of the dispersion water tank 301, when the dispersion water tank 301 is installed, the L-shaped clamping arm 3033 is stretched outwards, the dispersion water tank 301 is inserted and adjusted to the central position of the cylindrical low pile 3031, the L-shaped clamping arm 3033 is subjected to the reverse acting force of the compression spring 3034, and the dispersion water tank 301 is fixedly installed, the compression spring 3034 drives the L-shaped clamping arm 3033 to move back inwards, the extrusion rubber convex ball 3035 on the L-shaped clamping arm 3033 is clamped in the spherical inner groove 3036 in a matching manner, and the dispersion water tank 301 can be stably installed under the extrusion action of the extrusion rubber convex ball 3035, so that the inclination can be effectively prevented, and the dispersion water tank 301 is prevented from overflowing.
As shown in fig. 3 and 5, the two humidification air outlet pipes 302 are each provided at the end thereof with a plurality of spray disks 304, the spray disks 304 are uniformly and fixedly attached to the inner surface of the annular air outlet cavity pipe 2, and a plurality of uniformly distributed multi-nozzle humidification ports 305 are provided on the circumferential edge of the spray disks 304, the spray disks 304 are fixed to the inner surface of the annular air outlet cavity pipe 2, and can rotate along with the inner surface of the annular air outlet cavity pipe 2, and humidification vapor can be ejected from the multi-nozzle humidification ports 305, flows along with the wind speed, and escapes from the air outlet of the annular air outlet cavity pipe 2, thereby humidifying air.
The inner wall of the hollow air inlet vertical cylinder 1 is also provided with a sunken groove 306, two limiting ferrules 307 for fixing the humidifying air outlet pipe 302 are arranged in the sunken groove 306, the two limiting ferrules 307 rotate along the sunken groove 306 through a rolling pulley 308, the humidifying air outlet pipe 302 is driven to rotate when the spraying disc 304 rotates, and at the moment, the limiting ferrules 307 can also rotate along the sunken groove 306 through the rolling pulley 308, so that the humidifying air outlet pipe 302 and the spraying disc 304 can synchronously rotate.
The upper end of the dispersion water tank 301 is provided with a free rotation plate 7, the surface of the free rotation plate 7 is provided with two smooth inserting hole grooves 8 which are uniformly distributed, the humidifying air outlet pipe 302 is inserted into the smooth inserting hole grooves 8, a rotating bearing can be fixedly installed in the smooth inserting hole grooves 8, and the humidifying air outlet pipe 302 rotates around the smooth inserting hole grooves 8 through the rotating bearing.
As shown in fig. 6, the upper end of the dispersion water tank 301 is provided with a water filling port 6, the upper end of the hollow air intake vertical cylinder 1 is hinged with a sealing circular plate 9 at a position corresponding to the water filling port 6, when the sealing circular plate 9 is opened, the water inlet pipe can be inserted into the water inlet hole groove of the hollow air intake vertical cylinder 1 first,
the both sides of 6 inner walls of water filling port all are equipped with loading board 10, two be equipped with block leak protection board 11 between the loading board 10, the brim of a hat department of block leak protection board 11 is equipped with waterproof rubber circle 12, and block leak protection board 11 is installed between two loading boards 10 through ann's plug-in connection pole 13, ann's plug-in connection pole 13 outer still the cover be equipped with the hollow air inlet upright a section of thick bamboo 1 fixed connection's torsion spring 14, block leak protection board 11 has the function of returning to the original position, under the exogenic action, block leak protection board 11 is inside to rotate, torsion spring 14 produces torsion action, the inlet tube can follow water filling port 6 and increase the water yield to dispersion tank 301 in, after increasing water and accomplishing, take the inlet tube out, block leak protection board 11 returns to the original position at torsion spring 14's effect, waterproof rubber circle 12 can seal water filling port 6, prevents that water.
The outer side of the lower end of the humidifying air outlet pipe 302 is sleeved with a rigid plastic storage pipe 15, the humidifying air outlet pipe 302 is folded in the rigid plastic storage pipe 15, the rigid plastic storage pipe 15 is fixedly installed in a limiting ferrule 307, the humidifying air outlet pipe 302 can be stretched and folded, namely the length of the humidifying air outlet pipe 302 is adjustable, so that the adaptability of the humidifying air outlet pipe 302 can be adjusted when the humidifying air outlet pipe is used, in addition, the rigidity of the rigid plastic storage pipe 15 is high, when the humidifying air outlet pipe 302 rotates, the bearing torsional force of the humidifying air outlet pipe 302 can be effectively improved, and the synchronous rotation of the annular air outlet cavity pipe.
In addition, as shown in fig. 7, the present invention further provides a humidification control method for a bladeless humidification fan, which specifically includes the following steps:
step 100, selecting the working frequency of an engine, determining the air flow rate driven by a turbine, wherein the turbine is positioned between the air humidifying mechanism 3 and the periodic rotating mechanism 4, the engine drives the turbine to work, and the air outside the hollow air inlet vertical cylinder 1 enters the annular air outlet cavity pipe 2 after being processed by the filtering and sterilizing mechanism 5.
200, selecting a humidification intensity gear of the air humidification mechanism, monitoring the water quantity in the dispersed water tank in real time, wherein the humidification intensity gear can be realized by adjusting the power of the humidification mechanism in the dispersed water tank 301, the humidification intensity gear of the air humidification mechanism can be installed on the hollow air inlet vertical cylinder 1, and the hollow air inlet vertical cylinder 1 is also provided with a display for monitoring the water quantity of the dispersed water tank, so that the residual condition of the water quantity of the water tank can be conveniently and directly observed.
In step 200, the rotary humidification implementation steps of the air humidification mechanism are as follows:
step 201, dispersing the water tank to work, and atomizing liquid water into gas water molecules;
202, moving gas water molecules along the humidifying air outlet pipe until the gas water molecules are sprayed out from a multi-nozzle humidifying opening in the annular air outlet cavity pipe;
and step 203, when the annular air outlet cavity pipe rotates under the action of the power source, the multi-nozzle humidifying openings synchronously rotate, so that a rotary humidifying mode is realized.
In the step, a water temperature control system and a water amount control system are further arranged in the dispersed water tank, the water temperature control system comprises a temperature control panel and a plurality of heating pipes arranged in the dispersed water tank, the temperature control panel is connected with a single chip microcomputer, and the single chip microcomputer determines the heating number of the heating pipes according to the temperature selected by the temperature control panel; the water quantity control system comprises liquid level sensors and a voice alarm unit, the liquid level sensors are arranged at the upper end and the lower end of the inside of the dispersing water tank, the liquid level sensors are also connected with the single chip microcomputer, and when the liquid level sensors send out excessive or low-volume information of water quantity to the sensors, the single chip microcomputer controls the voice alarm unit to send out an alarm.
And 300, starting a periodic rotating mechanism to drive the annular air outlet cavity pipe to periodically rotate for 180 degrees, wherein the periodic rotating mechanism can realize oscillating rotation of the annular air outlet cavity pipe and adjust the air acceleration range.
In this step, the specific steps of the periodic 180-degree rotation of the annular air outlet cavity pipe are as follows:
Step 400, pulling out a sealing circular plate of the hollow air inlet vertical cylinder, pushing in a cap leak-proof plate of the dispersion water tank, adding water into the dispersion water tank for continuous humidification, adding water into the dispersion water tank, directly pulling out the water adding pipe after the water adding pipe finishes filling water into the steam water tank, and automatically returning the cap leak-proof plate to seal a water filling port.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (9)
1. The utility model provides a bladeless fan with air humidifying function, includes that hollow air inlet founds a section of thick bamboo (1) to and install annular air-out cavity pipe (2) of founding a section of thick bamboo (1) upper end at hollow air inlet, its characterized in that: an air humidifying mechanism (3) is installed at the lower end of the interior of the hollow air inlet vertical cylinder (1), a periodic rotating mechanism (4) for driving the annular air outlet cavity pipe (2) to rotate is arranged at the upper end of the interior of the hollow air inlet vertical cylinder (1), and a filtering and sterilizing mechanism (5) is further arranged inside a cylinder shell of the hollow air inlet vertical cylinder (1);
the air humidifying mechanism (3) comprises a dispersing water tank (301) arranged inside a hollow air inlet vertical cylinder (1) and two humidifying air outlet pipes (302) arranged inside the dispersing water tank (301), wherein the humidifying air outlet pipes (302) penetrate through the hollow air inlet vertical cylinder (1) and are fixedly arranged on the inner surface of an annular air outlet cavity pipe (2), an elastic clamping arm (303) used for fixing the dispersing water tank (301) is arranged on the bottom plate of the hollow air inlet vertical cylinder (1), a plurality of spraying discs (304) are arranged at the tail ends of the humidifying air outlet pipes (302), the spraying discs (304) are uniformly and fixedly adhered on the inner surface of the annular air outlet cavity pipe (2), a plurality of uniformly distributed multi-nozzle humidifying openings (305) are arranged on the circumferential edge of each spraying disc (304), and a sunken groove (306) is further arranged on the inner wall of the hollow air inlet vertical cylinder (1), two limiting ferrules (307) used for fixing the humidifying air outlet pipe (302) are arranged in the sunken groove (306), and the two limiting ferrules (307) rotate along the sunken groove (306) through a rolling pulley (308);
the elastic clamping arm (303) comprises a cylindrical low pile (3031) arranged at the central position of a bottom plate of the hollow air inlet vertical cylinder (1) and a plurality of radial extension hollow plates (3032) uniformly arranged in the axial direction of the cylindrical low pile (3031), an L-shaped clamping arm (3033) is arranged inside each radial extension hollow plate (3032), a compression spring (3034) is arranged between two side edges of the L-shaped clamping arm (3033) and each radial extension hollow plate (3032), a plurality of uniformly distributed extrusion rubber convex balls (3035) are further arranged on the inner surface of a vertical plate of the L-shaped clamping arm (3033), and a spherical inner groove (3036) matched with the extrusion rubber convex balls (3035) is arranged on the outer surface of the dispersion water tank (301).
2. The bladeless fan with air humidifying function of claim 1, wherein: the upper end of dispersion water tank (301) is equipped with water filling port (6), the upper end of dispersion water tank (301) is equipped with freely changes board (7), the surface of freely changing board (7) is equipped with two evenly distributed's smooth ann jack groove (8).
3. The bladeless fan with air humidifying function of claim 1, wherein: the utility model discloses a hollow air inlet vertical cylinder's (1) upper end articulates on the position that corresponds water filling port (6) has sealed circular slab (9), the both sides of water filling port (6) inner wall all are equipped with loading board (10), two be equipped with block leak protection board (11) between loading board (10), the brim of a hat department of block leak protection board (11) is equipped with waterproof rubber circle (12), and block leak protection board (11) are installed between two loading boards (10) through ann's inserted link pole (13), ann's inserted link pole (13) still overlap outward and be equipped with hollow air inlet vertical cylinder (1) fixed connection's torsion spring (14).
4. The bladeless fan with air humidifying function of claim 1, wherein: the outer side of the lower end of the humidifying air outlet pipe (302) is sleeved with a rigid plastic storage pipe (15), the humidifying air outlet pipe (302) is folded in the rigid plastic storage pipe (15), and the rigid plastic storage pipe (15) is fixedly installed in a limiting ferrule (307).
5. The bladeless fan with air humidifying function of claim 1, wherein: cycle slewing mechanism (4) are including installing inversion funnel pipe (401) at annular air-out cavity pipe (2) lower extreme, inversion funnel pipe (401) are installed in the upper end of a hollow air inlet vertical cylinder (1) through rolling bearing (402), the lower extreme surface of inversion funnel pipe (401) still is equipped with a plurality of evenly distributed's sawtooth racks (403), driving motor (404) are still installed to the internal surface of a hollow air inlet vertical cylinder (1), round platform shape gear (405) with sawtooth rack (403) intermeshing is installed to the output shaft of driving motor (404), the inside of inversion funnel pipe (401) still is equipped with centre gripping circle (406), humidification outlet duct (302) are fixed to be inserted in centre gripping circle (406).
6. A humidification control method applied to the bladeless fan with the air humidification function as claimed in claim 3, which is characterized by comprising the following steps:
step 100, selecting the working frequency of a fan engine, and determining the air flow rate driven by a turbine;
200, selecting a humidification intensity gear of an air humidification mechanism, and monitoring the water quantity in a dispersed water tank in real time;
step 300, starting a periodic rotating mechanism to drive the annular air outlet cavity pipe to rotate for 180 degrees periodically;
step 400, pulling out a sealing circular plate of the hollow air inlet vertical cylinder, pushing in a cap leak-proof plate of the dispersing water tank, and adding water into the dispersing water tank for continuous humidification.
7. The humidification control method according to claim 6, wherein in step 200, a water temperature control system and a water amount control system are further arranged in the dispersion water tank, the water temperature control system comprises a temperature control panel and a plurality of heating pipes arranged in the dispersion water tank, the temperature control panel is connected with a single chip microcomputer, and the single chip microcomputer determines the heating number of the heating pipes according to the temperature selected by the temperature control panel; the water quantity control system comprises liquid level sensors and a voice alarm unit, the liquid level sensors are arranged at the upper end and the lower end of the inside of the dispersing water tank, the liquid level sensors are also connected with the single chip microcomputer, and when the liquid level sensors send out excessive or low-volume information of water quantity to the single chip microcomputer, the voice alarm unit is controlled by the single chip microcomputer to send out an alarm.
8. The humidification control method according to claim 6, wherein in step 200, the rotary humidification of the air humidification mechanism is implemented by:
step 201, dispersing the water tank to work, and atomizing liquid water into gas water molecules;
202, moving gas water molecules along the humidifying air outlet pipe until the gas water molecules are sprayed out from a multi-nozzle humidifying opening in the annular air outlet cavity pipe;
and step 203, when the annular air outlet cavity pipe rotates under the action of the power source, the multi-nozzle humidifying openings synchronously rotate, so that a rotary humidifying mode is realized.
9. The humidification control method as claimed in claim 6, wherein in step 400, after the water filling pipe fills the steam water tank, the water filling pipe is directly pulled out, and the cap anti-leakage plate automatically returns to seal the water filling port.
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| CN201811450626.7A CN109737082B (en) | 2018-11-30 | 2018-11-30 | Bladeless fan with air humidifying function and humidifying control method |
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| CN201811450626.7A CN109737082B (en) | 2018-11-30 | 2018-11-30 | Bladeless fan with air humidifying function and humidifying control method |
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| CN109737082B true CN109737082B (en) | 2020-12-22 |
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| US6728976B1 (en) * | 2003-01-20 | 2004-05-04 | Kohler Co. | Toilet tank attachment bracket with unitary spring arm |
| GB2473037A (en) * | 2009-08-28 | 2011-03-02 | Dyson Technology Ltd | Humidifying apparatus comprising a fan and a humidifier with a plurality of transducers |
| CN202381414U (en) * | 2011-12-20 | 2012-08-15 | 乐清市畅想电器科技有限公司 | Humidifying bladeless fan |
| CN103507622A (en) * | 2012-06-19 | 2014-01-15 | 扬州家忠机械有限公司 | Support of radiator |
| CN103697556A (en) * | 2012-09-28 | 2014-04-02 | 叶小平 | Bladeless fan |
| CN103533122A (en) * | 2013-10-18 | 2014-01-22 | 安徽理工大学 | Multifunctional mobile phone bracket |
| CN104653492A (en) * | 2013-11-20 | 2015-05-27 | 西安立元智能科技有限公司 | Bladeless fan with humidification function |
| CN206369310U (en) * | 2017-01-09 | 2017-08-01 | 郑州大学 | A kind of intelligent air humidifier with bladeless fan |
| CN107420289A (en) * | 2017-08-25 | 2017-12-01 | 安徽信息工程学院 | adaptive bladeless fan |
| CN207254629U (en) * | 2017-09-06 | 2018-04-20 | 苏州恺恩奥自动化有限公司 | It can prevent the spray case of leakage |
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