CN116734367B - Air circulation window based on aerosol disinfection - Google Patents
Air circulation window based on aerosol disinfection Download PDFInfo
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- CN116734367B CN116734367B CN202310987968.7A CN202310987968A CN116734367B CN 116734367 B CN116734367 B CN 116734367B CN 202310987968 A CN202310987968 A CN 202310987968A CN 116734367 B CN116734367 B CN 116734367B
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- rotary
- atomization
- bevel gear
- aerosol
- ventilation
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- 239000000443 aerosol Substances 0.000 title claims abstract description 34
- 238000004659 sterilization and disinfection Methods 0.000 title claims abstract description 15
- 238000000889 atomisation Methods 0.000 claims abstract description 73
- 238000009423 ventilation Methods 0.000 claims abstract description 47
- 239000000428 dust Substances 0.000 claims abstract description 26
- 238000005507 spraying Methods 0.000 claims abstract description 10
- 230000005540 biological transmission Effects 0.000 claims description 80
- 239000007921 spray Substances 0.000 claims description 45
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 26
- 230000008859 change Effects 0.000 claims description 2
- 239000000645 desinfectant Substances 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 5
- 230000001133 acceleration Effects 0.000 abstract description 3
- 238000009690 centrifugal atomisation Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 238000003756 stirring Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 238000006467 substitution reaction 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
- F24F7/00—Ventilation
- F24F7/007—Ventilation with forced flow
- F24F7/013—Ventilation with forced flow using wall or window fans, displacing air through the wall or window
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B7/00—Special arrangements or measures in connection with doors or windows
- E06B7/02—Special arrangements or measures in connection with doors or windows for providing ventilation, e.g. through double windows; Arrangement of ventilation roses
-
- 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
- F24F7/00—Ventilation
- F24F7/003—Ventilation in combination with air cleaning
-
- 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
- F24F8/20—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by sterilisation
- F24F8/24—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by sterilisation using sterilising media
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B7/00—Special arrangements or measures in connection with doors or windows
- E06B7/02—Special arrangements or measures in connection with doors or windows for providing ventilation, e.g. through double windows; Arrangement of ventilation roses
- E06B2007/023—Air flow induced by fan
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Dispersion Chemistry (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention discloses an air circulation window based on aerosol disinfection, which comprises a linkage atomization dust falling structure, a double-layer wind power pressurizing device and a current-limiting speed-increasing limiting external structure. The invention belongs to the technical field of air circulation windows, and relates to a double-layer fan blade structure, wherein in a Venturi tube-shaped ventilating duct, under the condition of Bernoulli's law, the flow rate of air passing through the air circulation window is improved through the duct, and ventilation acceleration is carried out by matching with two groups of fan blades with different radiuses, so that the design requirement of changing indoor and outdoor air at a high speed of the air circulation window is ensured, the contact area of the fan and aerosol is improved, and the contact area of the fan and the aerosol is improved by matching with a disinfectant spraying structure with centrifugal atomization effect, so that the contact area of the aerosol in the air and atomized disinfectant is improved to the greatest extent, the volume of the aerosol is increased, the moving speed of the aerosol is reduced, and the probability of the aerosol passing through the air circulation window is reduced while the aerosol is sterilized.
Description
Technical Field
The invention belongs to the technical field of air circulation windows, and particularly relates to an air circulation window based on aerosol disinfection.
Background
An air circulation window is a window capable of actively controlling indoor air circulation and ventilation. Such windows are often equipped with a small motor that controls the opening and closing of the window. Unlike conventional windows, which can only be ventilated, the air circulation window can improve indoor air quality, regulate indoor temperature and humidity, and improve comfort and health level by forcing indoor air circulation. In addition, the air circulation window can be automatically managed through the intelligent control system, so that more convenient and efficient air circulation and ventilation are realized.
In the existing air circulation window, in the process of exchanging indoor and outdoor air, outdoor air with aerosol is directly replaced with indoor air, indoor personnel absorb the air for a long time, and damage is caused to human bodies, so that the disinfection of the aerosol and the reduction of the quantity of the aerosol entering the room are one of requirements for improving the air circulation quality.
Disclosure of Invention
Aiming at the situation, in order to overcome the defects of the prior art, the invention provides the air circulation window based on aerosol disinfection, through a double-layer fan blade structure, in a Venturi tube-shaped ventilating duct, under the condition of Bernoulli's law, the flow rate of air passing through the air circulation window is improved through the duct, and ventilation and acceleration are carried out by matching with two groups of fan blades with different radiuses, so that the design requirement of changing indoor and outdoor air at a high speed of the air circulation window is ensured, the contact area of a fan and the aerosol is improved, the contact area of the aerosol in the air and the atomized disinfectant is improved to the greatest extent by matching with a disinfectant spraying structure with a centrifugal atomization effect, the volume of the aerosol is increased, the moving speed of the aerosol is reduced, and the probability of the aerosol passing through the air circulation window is reduced while the aerosol is disinfected.
The technical scheme adopted by the invention is as follows: the invention provides an air circulation window based on aerosol disinfection, which comprises a linkage atomization dust falling structure, a double-layer wind power pressurizing device and a current-limiting speed-increasing limiting external structure, wherein the linkage atomization dust falling structure is fixed on the current-limiting speed-increasing limiting external structure, and the double-layer wind power pressurizing device is connected with the linkage atomization dust falling structure; the linkage atomization dust fall structure comprises an atomization power transmission device and a rotary atomization dust fall structure, wherein the atomization power transmission device is connected with the double-layer wind power pressurizing device, and the rotary atomization dust fall structure is arranged on the atomization power transmission device.
Further, rotatory atomizing dust fall structure includes round platform shape rotatory nozzle, water channel, spiral spray area, L shape shower nozzle, rotatory draw-in groove, atomizing net, rotatory fixture block and rotates the plectrum, round platform shape rotatory nozzle links to each other with atomizing power transmission device, spiral spray area and round platform shape rotatory nozzle fixed connection, the water channel runs through to the spiral from round platform shape rotatory nozzle and sprays the area, L shape shower nozzle links to each other with the water channel, rotatory draw-in groove is located on the inner wall of L shape shower nozzle, rotatory fixture block joint slides and locates on the rotatory draw-in groove, on rotatory fixture block was located to the atomizing net, it fixes on the atomizing net to rotate the plectrum.
Further, the atomization power transmission device comprises an atomization end bevel gear I, an atomization end bevel gear II, an external water pipe and a jogged lantern ring, wherein the external water pipe is fixedly connected with the round table-shaped rotary spray head, the atomization end bevel gear I is fixedly connected with the external water pipe, the atomization end bevel gear II is meshed with the atomization end bevel gear I, the jogged lantern ring is fixed on a current-limiting speed-increasing limiting external structure, and the external water pipe is clamped and rotated to be arranged in the jogged lantern ring.
Further, the double-layer wind power pressurizing device comprises a large-radius rotary ventilating structure and a small-radius rotary ventilating structure, wherein the large-radius rotary ventilating structure is fixed on a current-limiting speed-increasing limiting external structure, and the small-radius rotary ventilating structure is connected with the large-radius rotary ventilating structure; the large-radius rotary ventilation structure comprises a first ventilation power bevel gear, a second ventilation power bevel gear, a third transmission bevel gear, a fourth transmission bevel gear, a large wind power motor, an upper end kinetic energy transmission support, an outer ring clamping sleeve and large-radius ventilation fan blades, wherein the large wind power motor is fixed on a current-limiting speed-increasing limiting external structure, one end of the upper end kinetic energy transmission support is fixed on the large wind power motor, the other end of the upper end kinetic energy transmission support is connected with a linkage atomization dust-settling structure, the first ventilation power bevel gear is fixed on the upper end kinetic energy transmission support, the second ventilation power bevel gear is connected with the first ventilation power bevel gear in an engaged mode, the third transmission bevel gear is connected with the second ventilation power bevel gear through a support, the fourth transmission bevel gear is connected with the third transmission bevel gear in an engaged mode, the outer ring clamping sleeve is connected with the fourth transmission bevel gear, and the large-radius fan blades are fixed on the outer ring clamping sleeve.
Further, the small-radius rotary ventilation structure comprises a small-caliber power motor, a transmission box, a fine power transmission support, a fan blade inner rotary clamping groove and a small-caliber fan, wherein the small-caliber power motor is fixed on a current-limiting speed-increasing limiting external structure through a support, the transmission box is arranged on the current-limiting speed-increasing limiting external structure, the fine power transmission support is fixed on the small-caliber power motor, the fine power transmission support is connected with a transmission bevel gear IV, the fan blade inner rotary clamping groove is arranged at the central position of a large-radius ventilation fan blade, the fine power transmission support is clamped and rotated on the fan blade inner rotary clamping groove, and the small-caliber fan is fixed on the fine power transmission support.
Further, the limited outer structure of current-limiting acceleration rate includes that top shelters from case, afterbody shelter from case, middle draw in spacing case, front end atomizing case and vent shielding plate, the afterbody shelters from the case and links to each other with double-deck wind-force pressurizing device, middle draw in spacing case and the afterbody shelter from the link of case and establish to the chamfer, the front end atomizing case is established to the chamfer with the link of middle draw in spacing case, the top shelters from the case to be fixed on the afterbody shelters from the case, the vent shielding plate block rotates and locates on the inner wall of front end atomizing case.
Further, the rotary nozzle in the shape of a truncated cone is of a gradual change structure with a wide upper part and a narrow lower part.
Further, the spiral spraying belt is spirally wound on the outer wall of the round table-shaped rotary spray head, and the connection distance between the spiral spraying belt and the round table-shaped rotary spray head is fixed.
Further, grooves are formed in the surfaces of the fan blades of the small-caliber fan.
The utility model provides an air circulation window based on aerosol disinfection, its beneficial effect is as follows:
(1) The design effect of rotary centrifugal spraying of the disinfectant is realized by utilizing the shape of a circular truncated cone-shaped rotary spray head with wide upper part and narrow lower part and matching with an L-shaped spray head with the staggered surface of a spiral spraying belt;
(2) The rotating plectrum with a curved surface structure is fixed on the atomization net, so that the design effect that the disinfectant starts to centrifugally rotate after being guided by the rotating plectrum when flowing out of the atomization net is realized;
(3) The shape of the blade surface of the small-caliber fan and the rugged blade structure are changed, the contact area of the blade and aerosol is increased, and humidified air is accumulated on the surface of the blade and has an adsorption effect on the aerosol;
(4) The bevel gears work synchronously, and the rotating power of the fan is connected with the rotating power of the rotary spray head in the shape of a circular table to spray the disinfectant, so that the fan can exchange air and spray the atomized disinfectant.
Drawings
FIG. 1 is a left side cross-sectional view of an aerosol-based disinfection air circulation window according to the present invention;
FIG. 2 is a front view of an aerosol-based disinfection air circulation window according to the present invention;
FIG. 3 is a top view of the atomizing power transmission;
FIG. 4 is a schematic perspective view of the tail shielding box, the middle folding limit box and the front atomization box;
FIG. 5 is a schematic diagram of a connection relationship between a small-caliber fan and a large-radius fan blade;
FIG. 6 is a schematic perspective view of a rotary spray head with a truncated cone shape and a spiral spray belt;
FIG. 7 is a front cross-sectional view of an L-shaped showerhead;
fig. 8 is a front view of an atomizing screen.
Wherein, 1, a linkage atomization dust falling structure, 2, a double-layer wind power pressurizing device, 3, a current-limiting speed-increasing limit external structure, 4, an atomization power transmission device, 5, a rotary atomization dust falling structure, 6, a round table-shaped rotary spray head, 7, a water-passing tank, 8, a spiral spray belt, 9, an L-shaped spray head, 10, a rotary clamping groove, 11, an atomization net, 12, a rotary clamping block, 13, a rotary plectrum, 14, an atomization end bevel gear I, 15, an atomization end bevel gear II, 16, an external water pipe, 17, a jogged lantern ring, 18, a large-radius rotary ventilation structure, 19 and a small-radius rotary ventilation structure, 20, a ventilation power bevel gear I, 21, a ventilation power bevel gear II, 22, a transmission bevel gear III, 23, a transmission bevel gear IV, 24, a large wind power motor, 25, an upper end kinetic energy transmission bracket, 26, an outer ring clamping sleeve, 27, a large radius ventilation fan blade, 28, a small caliber power motor, 29, a transmission case, 30, a fine power transmission bracket, 31, a fan blade inner rotation clamping groove, 32, a small caliber fan, 33, a top shielding case, 34, a tail shielding case, 35, a middle folding limit case, 36, a front end atomization case, 37 and a ventilation opening shielding plate.
The accompanying drawings are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate the invention and together with the embodiments of the invention, serve to explain the invention.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the invention; all other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
In the description of the present invention, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate orientation or positional relationships based on those shown in the drawings, merely to facilitate description of the invention and simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the invention.
As shown in fig. 1, the air circulation window based on aerosol disinfection provided by the invention comprises a linkage atomization dust falling structure 1, a double-layer wind power pressurizing device 2 and a current-limiting speed-increasing limiting outer structure 3, wherein the linkage atomization dust falling structure 1 is fixed on the current-limiting speed-increasing limiting outer structure 3, and the double-layer wind power pressurizing device 2 is connected with the linkage atomization dust falling structure 1.
As shown in fig. 2 and 4, the current-limiting and speed-increasing limiting external structure 3 comprises a top shielding box 33, a tail shielding box 34, a middle furling limiting box 35, a front end atomizing box 36 and a vent shielding plate 37, wherein the tail shielding box 34 is connected with the double-layer wind power pressurizing device 2, the connecting end of the middle furling limiting box 35 and the tail shielding box 34 is provided with a rounding angle, the connecting end of the front end atomizing box 36 and the middle furling limiting box 35 is provided with a rounding angle, the top shielding box 33 is fixed on the tail shielding box 34, and the vent shielding plate 37 is clamped and rotated on the inner wall of the front end atomizing box 36.
As shown in fig. 1 and 5, the double-layer wind pressurizing device 2 comprises a large-radius rotary ventilating structure 18 and a small-radius rotary ventilating structure 19, wherein the large-radius rotary ventilating structure 18 is fixed on the current-limiting speed-increasing limiting outer structure 3, and the small-radius rotary ventilating structure 19 is connected with the large-radius rotary ventilating structure 18; the large-radius rotary ventilation structure 18 comprises a first ventilation power bevel gear 20, a second ventilation power bevel gear 21, a third transmission bevel gear 22, a fourth transmission bevel gear 23, a large wind power motor 24, an upper end kinetic energy transmission bracket 25, an outer ring clamping sleeve 26 and large-radius ventilation blades 27, wherein the large wind power motor 24 is fixed on a top shielding box 33, one end of the upper end kinetic energy transmission bracket 25 is fixed on the large wind power motor 24, the other end of the upper end kinetic energy transmission bracket 25 is connected with the linkage atomization dust fall structure 1, the first ventilation power bevel gear 20 is fixed on the upper end kinetic energy transmission bracket 25, the second ventilation power bevel gear 21 is meshed with the first ventilation power bevel gear 20, the third transmission bevel gear 22 is meshed with the second ventilation power bevel gear 21 through the bracket, the fourth transmission bevel gear 23 is connected with the third transmission bevel gear 22, the outer ring clamping sleeve 26 is connected with the fourth transmission bevel gear 23, and the large-radius ventilation blades 27 are fixed on the outer ring clamping sleeve 26.
As shown in fig. 1 and 5, the small-radius rotary ventilation structure 19 comprises a small-caliber power motor 28, a transmission box 29, a fine power transmission bracket 30, a blade inner rotary clamping groove 31 and a small-caliber fan 32, wherein the small-caliber power motor 28 is fixed on a tail shielding box 34 through a bracket, the transmission box 29 is arranged on the inner wall of the tail shielding box 34, the fine power transmission bracket 30 is fixed on the small-caliber power motor 28, the fine power transmission bracket 30 is connected with a transmission bevel gear four 23, the blade inner rotary clamping groove 31 is arranged at the central position of a large-radius ventilation blade 27, the fine power transmission bracket 30 is clamped and rotated on the blade inner rotary clamping groove 31, and the small-caliber fan 32 is fixed on the fine power transmission bracket 30.
As shown in fig. 2, the linkage atomization dust falling structure 1 comprises an atomization power transmission device 4 and a rotary atomization dust falling structure 5, the atomization power transmission device 4 is connected with the double-layer wind power pressurizing device 2, and the rotary atomization dust falling structure 5 is arranged on the atomization power transmission device 4.
As shown in fig. 3, fig. 6, fig. 7 and fig. 8, the rotary atomization dust fall structure 5 comprises a circular truncated cone-shaped rotary spray head 6, a water through groove 7, a spiral spray belt 8, an L-shaped spray head 9, a rotary clamping groove 10, an atomization net 11, a rotary clamping block 12 and a rotary stirring piece 13, wherein the circular truncated cone-shaped rotary spray head 6 is connected with the atomization power transmission device 4, the spiral spray belt 8 is fixedly connected with the circular truncated cone-shaped rotary spray head 6, the water through groove 7 penetrates through the circular truncated cone-shaped rotary spray head 6 to the spiral spray belt 8, the L-shaped spray head 9 is connected with the water through groove 7, the rotary clamping groove 10 is arranged on the inner wall of the L-shaped spray head 9, the rotary clamping block 12 is clamped and slid on the rotary clamping groove 10, the atomization net 11 is arranged on the rotary clamping block 12, and the rotary stirring piece 13 is fixed on the atomization net 11.
As shown in fig. 1 and 2, the atomization power transmission device 4 includes an atomization end bevel gear 14, an atomization end bevel gear 15, an external water pipe 16 and a jogged collar 17, the external water pipe 16 is fixedly connected with the rotary nozzle 6, the atomization end bevel gear 14 is fixedly connected with the external water pipe 16, the atomization end bevel gear 15 is meshed with the atomization end bevel gear 14, the jogged collar 17 is fixed on the current-limiting speed-increasing limit external structure 3, and the external water pipe 16 is clamped and rotated in the jogged collar 17.
As shown in fig. 6, the rotary head 6 has a gradually-changed structure with a wide upper part and a narrow lower part.
As shown in fig. 6, the spiral spraying belt 8 is spirally wound on the outer wall of the circular truncated cone-shaped rotary spray head 6, and the connection distance between the spiral spraying belt 8 and the circular truncated cone-shaped rotary spray head 6 is fixed.
When the device is specifically used, the top shielding box 33, the tail shielding box 34, the middle folding limit box 35 and the front end atomizing box 36 are nested on a wall, the large wind power motor 24 and the small-caliber power motor 28 are electrified simultaneously, when the large wind power motor 24 drives the first ventilation power bevel gear 20 to rotate, the second ventilation power bevel gear 21 synchronously drives the third transmission bevel gear 22 to rotate, the fourth transmission bevel gear 23 is driven to rotate, the large-radius ventilation fan blades 27 on the outer ring clamping sleeve 26 are driven to rotate, meanwhile, the second atomizing end bevel gear 15 obtains external power through the upper end kinetic energy transmission bracket 25, the first atomizing end bevel gear 14 is driven to rotate, and the round table-shaped rotary spray head 6 is driven to rotate, so that liquid sprayed by the L-shaped spray head 9 carries centrifugal force to spread outwards; after water flow enters the L-shaped spray header 9 from the water through tank 7, the water flow impacts the atomization net 11, the atomization net 11 rotates along the rotary clamping groove 10 after the rotary pulling piece 13 is impacted, and in the rotating process of the atomization net 11, the water flow is rotationally sprayed from the water outlet, so that water flow particles generated by the water flow passing through the atomization net 11 are further reduced, and the area of suspended matters in the attached air is increased; when the small-caliber power motor 28 drives the fine power transmission bracket 30 to enable the small-caliber fan 32 to synchronously rotate, under the state that the small-caliber fan 32 and the large-radius ventilation fan blade 27 synchronously rotate, the wind speeds in the tail shielding box 34, the middle folding limit box 35 and the front end atomizing box 36 are improved, the speed is increased when the air passes through the middle folding limit box 35 based on Bernoulli's law through area contraction in the process that the air passes through the middle folding limit box 35, the distance between aerosols in the air is shortened, and the outflow proportion of the aerosols from the tail shielding box 34 is reduced.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
The invention and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the invention as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present invention.
Claims (4)
1. An air circulation window based on aerosol disinfection, characterized in that: the device comprises a linkage atomization dust falling structure (1), a double-layer wind power pressurizing device (2) and a current-limiting speed-increasing limiting external structure (3), wherein the linkage atomization dust falling structure (1) is fixed on the current-limiting speed-increasing limiting external structure (3), and the double-layer wind power pressurizing device (2) is connected with the linkage atomization dust falling structure (1); the linkage atomization dust falling structure (1) comprises an atomization power transmission device (4) and a rotary atomization dust falling structure (5), wherein the atomization power transmission device (4) is connected with the double-layer wind power pressurizing device (2), and the rotary atomization dust falling structure (5) is arranged on the atomization power transmission device (4);
the rotary atomization dust settling structure (5) comprises a round table-shaped rotary spray head (6), a water through groove (7), a spiral spray belt (8), an L-shaped spray head (9), a rotary clamping groove (10), an atomization net (11), a rotary clamping block (12) and a rotary shifting piece (13), wherein the round table-shaped rotary spray head (6) is connected with an atomization power transmission device (4), the spiral spray belt (8) is fixedly connected with the round table-shaped rotary spray head (6), the water through groove (7) penetrates through the round table-shaped rotary spray head (6) to the spiral spray belt (8), the L-shaped spray head (9) is connected with the water through groove (7), the rotary clamping groove (10) is formed in the inner wall of the L-shaped spray head (9), the rotary clamping block (12) is clamped and slidingly arranged on the rotary clamping groove (10), the atomization net (11) is arranged on the rotary clamping block (12), and the rotary shifting piece (13) is fixed on the atomization net (11). The atomization power transmission device (4) comprises an atomization end bevel gear I (14), an atomization end bevel gear II (15), an external water pipe (16) and a jogged lantern ring (17), wherein the external water pipe (16) is fixedly connected with a round table-shaped rotary spray head (6), the atomization end bevel gear I (14) is fixedly connected with the external water pipe (16), the atomization end bevel gear II (15) is meshed with the atomization end bevel gear I (14), the jogged lantern ring (17) is fixed on a current-limiting speed-increasing limiting external structure (3), and the external water pipe (16) is clamped and rotated in the jogged lantern ring (17); the double-layer wind power pressurizing device (2) comprises a large-radius rotary ventilating structure (18) and a small-radius rotary ventilating structure (19), wherein the large-radius rotary ventilating structure (18) is fixed on a current-limiting speed-increasing limiting external structure (3), and the small-radius rotary ventilating structure (19) is connected with the large-radius rotary ventilating structure (18); the large-radius rotary ventilation structure (18) comprises a first ventilation power bevel gear (20), a second ventilation power bevel gear (21), a third transmission bevel gear (22), a fourth transmission bevel gear (23), a large wind power motor (24), an upper end kinetic energy transmission support (25), an outer ring clamping sleeve (26) and large-radius ventilation blades (27), wherein the large wind power motor (24) is fixed on a current-limiting speed-increasing limiting external structure (3), one end of the upper end kinetic energy transmission support (25) is fixed on the large wind power motor (24), the other end of the upper end kinetic energy transmission support (25) is connected with a linkage atomization dust fall structure (1), the first ventilation power bevel gear (20) is fixed on the upper end kinetic energy transmission support (25), the second ventilation power bevel gear (21) is in meshed connection with the first ventilation power bevel gear (20), the third transmission bevel gear (22) is connected with the second ventilation power bevel gear (21) through a support, the fourth transmission bevel gear (23) is in meshed connection with the third transmission bevel gear (22), and the fourth outer ring clamping sleeve (26) is connected with the fourth transmission bevel gear (23), and the large-radius ventilation blades (27) are fixed on the third ventilation blades (27); the small-radius rotary ventilation structure (19) comprises a small-caliber power motor (28), a transmission case (29), a fine power transmission bracket (30), a fan blade inner rotary clamping groove (31) and a small-caliber fan (32), wherein the small-caliber power motor (28) is fixed on a current-limiting speed-increasing limiting external structure (3) through a bracket, the transmission case (29) is arranged on the current-limiting speed-increasing limiting external structure (3), the fine power transmission bracket (30) is fixed on the small-caliber power motor (28), the fine power transmission bracket (30) is connected with a transmission bevel gear IV (23), the fan blade inner rotary clamping groove (31) is arranged in the central position of a large-radius ventilation fan blade (27), the fine power transmission bracket (30) is clamped and rotated on the fan blade inner rotary clamping groove (31), and the small-caliber fan (32) is fixed on the fine power transmission bracket (30); the utility model provides a current-limiting speed-increasing limit external structure (3) includes that top shelters from case (33), afterbody shelter from case (34), middle draw in limit case (35), front end atomizing case (36) and vent shielding plate (37), afterbody shelters from case (34) and double-deck wind-force pressurizing device (2) and links to each other, middle draw in limit case (35) and afterbody shelter from the link of case (34) and establish to the fillet, front end atomizing case (36) and middle draw in the link of limit case (35) and establish to the fillet, top shelters from case (33) to fix on afterbody shelter from case (34), vent shielding plate (37) block rotates to locate on the inner wall of front end atomizing case (36).
2. An aerosol-based disinfection air circulation window according to claim 1, wherein: the rotary spray head (6) is of a gradual change structure with a wide upper part and a narrow lower part.
3. An aerosol-based disinfection air circulation window according to claim 2, wherein: the spiral spraying belt (8) is spirally wound on the outer wall of the circular truncated cone-shaped rotary spray head (6), and the connection distance between the spiral spraying belt (8) and the circular truncated cone-shaped rotary spray head (6) is fixed.
4. An aerosol-based disinfection air circulation window according to claim 3, wherein: grooves are formed in the surfaces of the fan blades of the small-caliber fan (32).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202310987968.7A CN116734367B (en) | 2023-08-08 | 2023-08-08 | Air circulation window based on aerosol disinfection |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202310987968.7A CN116734367B (en) | 2023-08-08 | 2023-08-08 | Air circulation window based on aerosol disinfection |
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| CN116734367B true CN116734367B (en) | 2023-10-31 |
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| CN102550477A (en) * | 2012-03-15 | 2012-07-11 | 金湖县华能机电有限公司 | Rotating water spray oxygen increasing pump |
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| KR101871279B1 (en) * | 2017-06-28 | 2018-06-27 | 유완기 | The apparatus of hybrid spray with wash and dry |
| CN210485984U (en) * | 2019-08-13 | 2020-05-08 | 昆山浩风通风降温设备有限公司 | Dust-free ventilation device for cleaning workshop |
| CN212299357U (en) * | 2020-05-26 | 2021-01-05 | 珠海格力电器股份有限公司 | Air duct shell and air purifier |
| CN216960587U (en) * | 2021-11-26 | 2022-07-12 | 司永 | Dehumidification heat sink that electromechanical device used |
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2023
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102550477A (en) * | 2012-03-15 | 2012-07-11 | 金湖县华能机电有限公司 | Rotating water spray oxygen increasing pump |
| KR101871279B1 (en) * | 2017-06-28 | 2018-06-27 | 유완기 | The apparatus of hybrid spray with wash and dry |
| CN108105875A (en) * | 2018-01-18 | 2018-06-01 | 北方民族大学 | A kind of air purifying windows |
| CN210485984U (en) * | 2019-08-13 | 2020-05-08 | 昆山浩风通风降温设备有限公司 | Dust-free ventilation device for cleaning workshop |
| CN212299357U (en) * | 2020-05-26 | 2021-01-05 | 珠海格力电器股份有限公司 | Air duct shell and air purifier |
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| CN116734367A (en) | 2023-09-12 |
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