Air-conveying atomizing type spray head

Abstract

The invention relates to the technical field of air-assisted atomizing nozzles, and discloses an air-assisted atomizing nozzle which comprises a cover body and further comprises an atomizing mechanism arranged in the cover body, and the atomizing mechanism comprises a first motor fixedly mounted in the cover body through a first mounting plate; a rotating shaft is fixedly mounted on an output shaft of the first motor, a hollow pipe is fixedly mounted on the first motor, the air supply assembly is arranged in the cover body and comprises a second mounting plate fixedly mounted on the cover body, and a third motor is fixedly mounted on the second mounting plate; fan blades are fixedly installed on an output shaft of the third motor, spraying power can be provided for atomized media, the atomization effect during large flow is improved, the third motor drives the fan blades to generate thrust to blow thinned atomized particles to an area needing to be disinfected, the thinned atomized particles can adsorb dust in air, and the air quality is improved. And the dust falling effect is achieved.

Description

Technical Field

[0001] The invention relates to the technical field of air-conveying mist spray nozzles, in particular to an air-conveying mist spray nozzle. Background Art

[0002] The air-conveying mist-type nozzle is a special spray device that combines air-conveying technology and mist technology. It can efficiently atomize liquid (such as water or liquid medicine) into fine water mist particles and transport these water mist particles to the target area through wind power.

[0003] Air-assisted mist sprinkler nozzles are widely used in many fields due to their efficient atomization and delivery capabilities: for example, they are used for spray dust reduction in public places such as urban streets, squares, and parks to reduce dust and pollutants in the air; and they are used for air purification and disinfection in environments that require high cleanliness, such as hospitals and laboratories.

[0004] However, the existing technology has a complex structure, poor stability, high requirements on materials, and is not easy to maintain. When it comes to dust reduction and disinfection, the atomization effect is good at low flow rates, but the atomization effect is poor at high flow rates due to the limitation of the hollow motor speed. Moreover, when the existing equipment needs to increase the spraying range, it usually increases the power source power, which increases energy consumption and is not conducive to energy conservation and emission reduction. Summary of the invention

[0005] The purpose of the present invention is to solve the problems that the prior art has complex structure, poor stability, high material requirements and is not easy to maintain. When reducing dust and disinfecting, the atomization effect is good at low flow rate, but the atomization effect is poor at large flow rate due to the limitation of the hollow motor speed. When the existing equipment needs to increase the spraying range, the power source power is usually increased, which increases energy consumption and is not conducive to energy conservation and emission reduction. A wind-delivered mist nozzle is proposed.

[0006] In order to achieve the above-mentioned purpose, the present invention adopts the following technology: a wind-transmitted mist-type nozzle, including a cover body, and also including:

[0007] An atomizing mechanism is arranged in the cover body, the atomizing mechanism comprises a first motor fixedly installed in the cover body through a first mounting plate, a rotating shaft is fixedly installed on the output shaft of the first motor, a hollow tube is fixedly installed on the first motor, a bearing is arranged on the hollow tube, a first gear is fixedly installed on the bearing, a collision plate is fixedly installed on the first gear, a centrifugal disk is fixedly installed on the rotating shaft, a second motor is fixedly installed on the first mounting plate, a second gear meshing with the first gear is fixedly installed on the output shaft of the second motor, and a water inlet pipe is fixedly installed on the hollow tube;

[0008] The air supply assembly arranged in the cover body can generate a jetting power for the atomized medium.

[0009] As a further description of the above technology, a wind-sent mist-type nozzle:

[0010] The water inlet pipe is spiral-shaped and is wound around the surfaces of the first motor and the second motor.

[0011] As a further description of the above technology, a wind-sent mist-type nozzle:

[0012] The air supply assembly includes a second mounting plate fixedly mounted on the cover body, a third motor is fixedly mounted on the second mounting plate, and a fan blade is fixedly mounted on the output shaft of the third motor.

[0013] As a further description of the above technology, a wind-sent mist-type nozzle:

[0014] The cover body is arranged on a moving assembly via an angle adjustment assembly, and the moving assembly comprises a bottom plate, and universal wheels are arranged on the bottom plate.

[0015] As a further description of the above technology, a wind-sent mist-type nozzle:

[0016] The angle adjustment assembly includes a positioning plate fixedly mounted on the base plate, a rotating plate rotatably mounted on the positioning plate, a fixing ring for fixing the cover body fixedly mounted on the rotating plate, an electric telescopic rod fixedly mounted on the base plate, and a wheel rotatably mounted on the output end of the electric telescopic rod for abutting against the cover body.

[0017] As a further description of the above technology, a wind-sent mist-type nozzle:

[0018] The cover body is provided with an air outlet adjustment component, which includes a plurality of rotating rods rotatably mounted on the cover body, a connecting block is rotatably mounted on the rotating rods, and an adjustment blade is fixedly mounted on the rotating rods.

[0019] As a further description of the above technology, a wind-sent mist-type nozzle:

[0020] An extension rod is fixedly mounted on the rotating rod, a straight slot is provided on the extension rod, an adjustment ring is rotatably mounted on the cover body, a plurality of positioning rods are fixedly mounted on the adjustment ring, and the positioning rods are located in the straight slot.

[0021] As a further description of the above technology, a wind-sent mist-type nozzle:

[0022] A threaded rod is threadedly connected to the adjusting ring, and one end of the threaded rod abuts against the cover body.

[0023] As a further description of the above technology, a wind-sent mist-type nozzle:

[0024] A cleaning assembly is arranged in the cover body, and the cleaning assembly comprises a rotating ring rotatably mounted in the cover body, a plurality of second magnetic blocks are fixedly mounted on the rotating ring, and a plurality of first magnetic blocks cooperating with the second magnetic blocks are fixedly mounted on the adjusting ring.

[0025] In summary, due to the adoption of the above-mentioned technology, the wind-transmitted mist-type nozzle of the present invention has the following beneficial effects:

[0026] 1. Introduce the disinfectant liquid into the hollow tube through the water inlet pipe, start the first motor, and when the first motor rotates clockwise at high speed, it drives the centrifugal disk to rotate at high speed, and the liquid is finely broken and thrown out through centrifugal force. Then the second motor starts and rotates at high speed to drive the second gear to rotate clockwise at high speed. At the same time, the second gear cooperates with the first gear to make it rotate counterclockwise at high speed, driving the impact plate to rotate counterclockwise. When the liquid particles thrown out by the centrifugal disk collide with the impact column on the impact plate, the liquid particles are broken down for a second time, thereby improving the atomization effect at large flow rate. The third motor drives the fan blades to generate thrust to blow the fine atomized particles to the area that needs to be disinfected, and the fine atomized particles can absorb dust in the air, thereby achieving the effect of dust reduction.

[0027] 2. When the output end of the electric telescopic rod is extended, the wheel abuts against the cover body and drives the cover body and the fixed ring to rotate around the connection between the rotating plate and the positioning plate. When the output end of the electric telescopic rod is retracted, the angle of the cover body can be adjusted in the opposite direction, thereby adjusting the spray angle, further facilitating the spraying of atomized particles in the equipment to the required area, thereby improving the dust reduction and disinfection effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 The schematic diagram of the overall structure of the present invention is shown;

[0029] Figure 2 The structure schematic diagram of the cover body in the present invention is shown;

[0030] Figure 3 A schematic diagram of the structure of the electric telescopic rod in the present invention is shown;

[0031] Figure 4 The schematic diagram of the structure of the atomization mechanism in the present invention is shown;

[0032] Figure 5 An exploded view of the first motor in the present invention is shown;

[0033] Figure 6 The structure schematic diagram of the centrifugal disk in the present invention is shown;

[0034] Figure 7 The schematic diagram of the structure of the water inlet pipe in the present invention is shown;

[0035] Figure 8The schematic diagram of the structure of the air outlet adjustment assembly in the present invention is shown.

[0036] Legend:

[0037] 10. Cover body;

[0038] 20, atomizing mechanism; 201, first motor; 202, rotating shaft; 203, hollow tube; 204, water inlet pipe; 205, bearing; 206, first gear; 207, collision plate; 208, centrifugal disk; 209, second motor; 210, second gear; 211, first mounting plate;

[0039] 30. air supply assembly; 31. second mounting plate; 32. third motor; 33. fan blade;

[0040] 40. Mobile assembly; 41. Bottom plate; 42. Universal wheel;

[0041] 50. Angle adjustment assembly; 51. Positioning plate; 52. Rotating plate; 53. Fixing ring; 54. Electric telescopic rod; 55. Stop wheel;

[0042] 60. Air outlet adjustment assembly; 61. Rotating rod; 62. Adjusting blade; 63. Extension rod; 64. Straight notch; 65. Adjusting ring; 66. Positioning rod; 67. Threaded rod; 68. Connecting block;

[0043] 70. Cleaning assembly; 71. First magnetic block; 72. Rotating ring; 73. Second magnetic block. DETAILED DESCRIPTION

[0044] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technology of a wind-delivered mist-type nozzle in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0045] like Figure 1 - Figure 8 As shown, the present invention adopts the following technology: a wind-transmitted mist-type nozzle, including a cover body 10, and also including:

[0046] The atomizing mechanism 20 is arranged in the cover body 10, and the atomizing mechanism 20 includes a first motor 201 fixedly installed in the cover body 10 through a first mounting plate 211, a rotating shaft 202 is fixedly installed on the output shaft of the first motor 201, a hollow tube 203 is fixedly installed on the first motor 201, a bearing 205 is arranged on the hollow tube 203, a first gear 206 is fixedly installed on the bearing 205, a collision plate 207 is fixedly installed on the first gear 206, a centrifugal disk 208 is fixedly installed on the rotating shaft 202, and a second motor 209 is fixedly installed on the first mounting plate 211. A second gear 210 meshing with the first gear 206 is fixedly mounted on the output shaft of the second motor 209, and a water inlet pipe 204 is fixedly mounted on the hollow tube 203. The water inlet pipe 204 is spirally shaped and is wound around the surfaces of the first motor 201 and the second motor 209; an air supply assembly 30 is arranged in the cover body 10, and the air supply assembly 30 includes a second mounting plate 31 fixedly mounted on the cover body 10, a third motor 32 is fixedly mounted on the second mounting plate 31, and a fan blade 33 is fixedly mounted on the output shaft of the third motor 32, which can generate a jet power for the atomized medium;

[0047] The disinfectant liquid is introduced into the hollow tube 203 through the water inlet pipe 204, and the first motor 201 is started. When the first motor 201 rotates clockwise at a high speed, it drives the centrifugal disk 208 to rotate at a high speed and breaks the liquid into fine particles and throws it out through centrifugal force. Then the second motor 209 is started and rotates at a high speed to drive the second gear 210 to rotate clockwise at a high speed. At the same time, the second gear 210 cooperates with the first gear 206 to make it rotate counterclockwise at a high speed to drive the impact disk 207 to rotate counterclockwise. When the liquid particles thrown out of the centrifugal disk 208 collide with the impact column on the impact disk 207, the liquid particles are broken into fine particles for a second time, thereby improving the atomization effect at a large flow rate. The third motor 32 drives the fan blades 33 to generate thrust to blow the fine atomized particles to the area that needs to be disinfected, and the fine atomized particles can absorb dust in the air to achieve the effect of dust reduction.

[0048] It should be noted that the water inlet pipe 204 can fully absorb and take away the heat generated by the first motor 201 and the second motor 209 when the medium flows through the spiral setting, which can achieve a good cooling effect.

[0049] The cover body 10 is arranged on a moving assembly 40 via an angle adjustment assembly 50, and the moving assembly 40 includes a bottom plate 41, and a universal wheel 42 is arranged on the bottom plate 41;

[0050] It can facilitate the movement of equipment to different areas for disinfection and dust reduction, thereby improving the applicability of the equipment.

[0051] The angle adjustment assembly 50 includes a positioning plate 51 fixedly mounted on the bottom plate 41, a rotating plate 52 is rotatably mounted on the positioning plate 51, a fixing ring 53 for fixing the cover body 10 is fixedly mounted on the rotating plate 52, an electric telescopic rod 54 is fixedly mounted on the bottom plate 41, and a wheel 55 that abuts against the cover body 10 is rotatably mounted on the output end of the electric telescopic rod 54;

[0052] When the output end of the electric telescopic rod 54 is extended, the wheel 55 abuts against the cover body 10 and drives the cover body 10 and the fixed ring 53 to rotate around the connection between the rotating plate 52 and the positioning plate 51. When the output end of the electric telescopic rod 54 is retracted, the angle of the cover body 10 can be adjusted in the opposite direction, thereby achieving the effect of adjusting the spray angle, further facilitating the spraying of atomized particles in the equipment to the desired area, thereby improving the dust reduction and disinfection effect.

[0053] The cover body 10 is provided with an air outlet adjustment component 60, which includes a plurality of rotating rods 61 rotatably mounted on the cover body 10, a connecting block 68 being rotatably mounted on the rotating rods 61, an adjusting blade 62 being fixedly mounted on the rotating rods 61, an extension rod 63 being fixedly mounted on the rotating rods 61, a straight slot 64 being provided on the extension rod 63, an adjusting ring 65 being rotatably mounted on the cover body 10, a plurality of positioning rods 66 being fixedly mounted on the adjusting ring 65, the positioning rods 66 being located in the straight slot 64, a threaded rod 67 being threadedly connected to the adjusting ring 65, one end of the threaded rod 67 being against the cover body 10;

[0054] The adjusting ring 65 is rotated, and the adjusting ring 65 cooperates with the positioning rod 66 to drive the extension rod 63 to rotate. When the extension rod 63 rotates, the rotating rod 61 is driven to rotate together. The rotating rod 61 can drive the adjusting blade 62 to rotate to adjust the opening size of the cover body 10. When the opening of the cover body 10 becomes smaller, the spraying distance can be increased. When the opening of the cover body 10 becomes larger, the spraying range can be reduced, thereby achieving the effect of adapting to different usage scenarios. When the adjusting blade 62 is tilted, when the atomized particles pass through, the guiding role played by the multiple adjusting blades 62 can increase the spraying surface of the atomized particles, thereby improving the spraying effect;

[0055] It should be noted that when the adjusting blade 62 is combined to seal the opening of the cover body 10, it can prevent impurities from entering, making it easier to store the equipment.

[0056] The cover body 10 is provided with a cleaning assembly 70, and the cleaning assembly 70 includes a rotating ring 72 rotatably mounted in the cover body 10, a plurality of second magnetic blocks 73 are fixedly mounted on the rotating ring 72, and a plurality of first magnetic blocks 71 cooperating with the second magnetic blocks 73 are fixedly mounted on the adjusting ring 65;

[0057] When the adjusting ring 65 rotates, the first magnetic block 71 is driven to rotate. When the first magnetic block 71 rotates, it can attract the second magnetic block 73 in the cover body 10 to rotate together. When the second magnetic block 73 rotates, it can scrape and clean the inner wall of the cover body 10. With the reciprocating rotation of the adjusting ring 65, a better cleaning effect is achieved, which prevents the dust on the inner wall of the cover body 10 from falling into the first motor 201 and the second motor 209 due to the vibration when the equipment is working, causing an impact.

[0058] Working principle: the disinfectant liquid is introduced into the hollow tube 203 through the water inlet pipe 204, and the first motor 201 is started. When the first motor 201 rotates clockwise at high speed, it drives the centrifugal disk 208 to rotate at high speed and grind the liquid into fine particles and throw it out through centrifugal force. Then the second motor 209 is started and rotates at high speed to drive the second gear 210 to rotate clockwise at high speed. At the same time, the second gear 210 cooperates with the first gear 206 to make it rotate counterclockwise at high speed to drive the collision disk 207 to rotate counterclockwise. When the liquid particles thrown out of the centrifugal disk 208 collide with the collision column on the collision disk 207, the liquid particles are grinded into fine particles for a second time, thereby improving the atomization effect at a large flow rate. The third motor 32 drives the fan blades 33 to generate thrust to blow the fine atomized particles to the area that needs to be disinfected, and the fine atomized particles can absorb dust in the air, thereby achieving the effect of dust reduction.

[0059] It is convenient to move the equipment to different areas for disinfection and dust reduction, thus improving the applicability of the equipment;

[0060] When the output end of the electric telescopic rod 54 is extended, the wheel 55 abuts against the cover body 10 and drives the cover body 10 and the fixing ring 53 to rotate around the connection between the rotating plate 52 and the positioning plate 51. When the output end of the electric telescopic rod 54 is retracted, the angle of the cover body 10 can be adjusted in the opposite direction, thereby achieving the effect of adjusting the spray angle, further facilitating the spraying of atomized particles in the equipment to the desired area, thereby improving the dust reduction and disinfection effect;

[0061] The adjusting ring 65 is rotated, and the adjusting ring 65 cooperates with the positioning rod 66 to drive the extension rod 63 to rotate. When the extension rod 63 rotates, the rotating rod 61 is driven to rotate together. The rotating rod 61 can drive the adjusting blade 62 to rotate to adjust the opening size of the cover body 10. When the opening of the cover body 10 becomes smaller, the spraying distance can be increased. When the opening of the cover body 10 becomes larger, the spraying range can be reduced, thereby achieving the effect of adapting to different usage scenarios. When the adjusting blade 62 is tilted, when the atomized particles pass through, the guiding role played by the multiple adjusting blades 62 can increase the spraying surface of the atomized particles, thereby improving the spraying effect;

[0062] It should be noted that when the adjusting blade 62 is combined to seal the opening of the cover body 10, it can prevent impurities from entering, making it easier to store the equipment;

[0063] When the adjusting ring 65 rotates, the first magnetic block 71 is driven to rotate. When the first magnetic block 71 rotates, it can attract the second magnetic block 73 in the cover body 10 to rotate together. When the second magnetic block 73 rotates, it can scrape and clean the inner wall of the cover body 10. With the reciprocating rotation of the adjusting ring 65, a better cleaning effect is achieved, which prevents the dust on the inner wall of the cover body 10 from falling into the first motor 201 and the second motor 209 due to the vibration when the equipment is working, causing an impact.

[0064] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field within the technical scope disclosed by the present invention, according to the technical aerosol type nozzle and its inventive concept of the present invention, can make equivalent replacement or change, which should be covered by the protection scope of the present invention.

Claims

1. A wind-blown mist-type nozzle, comprising a cover body (10), characterized in that: Also includes: An atomizing mechanism (20) is arranged in the cover body (10), the atomizing mechanism (20) comprising a first motor (201) fixedly mounted in the cover body (10) via a first mounting plate (211), a rotating shaft (202) fixedly mounted on the output shaft of the first motor (201), a hollow tube (203) fixedly mounted on the first motor (201), a bearing (205) provided on the hollow tube (203), a first gear (206) fixedly mounted on the bearing (205), a collision plate (207) fixedly mounted on the first gear (206), a centrifugal disk (208) fixedly mounted on the rotating shaft (202), a second motor (209) fixedly mounted on the first mounting plate (211), a second gear (210) meshing with the first gear (206) fixedly mounted on the output shaft of the second motor (209), and a water inlet pipe (204) fixedly mounted on the hollow tube (203); The air supply assembly (30) arranged in the cover body (10) can generate a jetting force for the atomized medium.

2. The air-spraying mist nozzle according to claim 1, characterized in that: The water inlet pipe (204) is spiral-shaped, and the water inlet pipe (204) is wound around the surfaces of the first motor (201) and the second motor (209).

3. The air-spraying mist nozzle according to claim 2, characterized in that: The air supply assembly (30) comprises a second mounting plate (31) fixedly mounted on the cover body (10), a third motor (32) fixedly mounted on the second mounting plate (31), and a fan blade (33) fixedly mounted on the output shaft of the third motor (32).

4. The air-spraying mist nozzle according to claim 3, characterized in that: The cover body (10) is arranged on a moving assembly (40) via an angle adjustment assembly (50); the moving assembly (40) comprises a bottom plate (41); and a universal wheel (42) is arranged on the bottom plate (41).

5. The air-spraying mist-type nozzle according to claim 4, characterized in that: The angle adjustment assembly (50) comprises a positioning plate (51) fixedly mounted on the bottom plate (41), a rotating plate (52) rotatably mounted on the positioning plate (51), a fixing ring (53) for fixing the cover body (10) fixedly mounted on the rotating plate (52), an electric telescopic rod (54) fixedly mounted on the bottom plate (41), and a wheel (55) rotatably mounted on the output end of the electric telescopic rod (54) for abutting against the cover body (10).

6. The air-spraying mist-type nozzle according to claim 5, characterized in that: The cover body (10) is provided with an air outlet adjustment component (60), the air outlet adjustment component (60) comprising a plurality of rotating rods (61) rotatably mounted on the cover body (10), connecting blocks (68) being rotatably mounted on the rotating rods (61), and an adjustment blade (62) being fixedly mounted on the rotating rods (61).

7. The air-spraying mist-type nozzle according to claim 6, characterized in that: An extension rod (63) is fixedly mounted on the rotating rod (61), and a straight slot (64) is formed on the extension rod (63). An adjustment ring (65) is rotatably mounted on the cover body (10), and a plurality of positioning rods (66) are fixedly mounted on the adjustment ring (65), and the positioning rods (66) are located in the straight slot (64).

8. The air-spraying mist-type nozzle according to claim 7, characterized in that: A threaded rod (67) is threadedly connected to the adjusting ring (65), and one end of the threaded rod (67) abuts against the cover body (10).

9. The air-spraying mist-type nozzle according to claim 8, characterized in that: A cleaning assembly (70) is arranged in the cover body (10), and the cleaning assembly (70) comprises a rotating ring (72) rotatably mounted in the cover body (10), a plurality of second magnetic blocks (73) being fixedly mounted on the rotating ring (72), and a plurality of first magnetic blocks (71) cooperating with the second magnetic blocks (73) being fixedly mounted on the adjusting ring (65).

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