Air supply device with humidifying function

Abstract

The invention relates to the technical field of air supply equipment, and discloses an air supply device with a humidifying function, which comprises a rack, self-locking universal wheels are arranged at the bottom end of the rack, a water storage barrel is placed in the top end of the rack, a barrel cover is mounted in the center of the top end of the water storage barrel in a threaded manner, and a humidifying device is arranged in the barrel cover. A humidifying assembly is arranged on the machine frame. According to the air supply device with the humidifying function, in order to better humidify and supply air, the humidifying assembly is arranged, when a water outlet valve on a water outlet pipe is started, an atomizer is matched to heat a water body to generate water vapor, a steam outlet valve on a steam outlet pipe is started, a drying valve on a drying pipe is closed, and a preheating valve on a preheating pipe is closed; and then the water vapor enters the semicircular pipe and the branch pipe, the water vapor is sprayed outwards through the main spray head and the auxiliary spray head, the servo motor is synchronously started, the rotating shaft, the transmission piece and the rotating rod are matched to enable the fan blades to rotate, and therefore humidification and air supply can be better conducted.

Description

Technical Field

[0001] The present invention relates to the technical field of air supply equipment, in particular to an air supply device with a humidification function. Background Art

[0002] In daily life and industrial production, the demand for air environment regulation is increasing. As a common equipment to improve air circulation, air supply devices are widely used in various environments such as homes, offices, and factory workshops. However, in some dry seasons or specific environments, simple air supply will cause the air to become drier, causing discomfort to the human body, such as dry skin, dry and itchy throat, etc. Therefore, air supply devices with humidification function came into being to meet people's pursuit of a comfortable air environment.

[0003] Traditional air supply devices, such as common fans, can only achieve air flow but cannot improve air humidity. Common humidification equipment has various principles. Some humidification equipment uses ultrasonic atomization technology to atomize water into tiny particles and release them into the air through high-frequency oscillation of ultrasound to increase air humidity. Some use the evaporative humidification principle and use fans to blow air through moist wet curtains to evaporate water into the air for humidification. However, there is a lack of devices that can effectively combine humidification and air supply functions in multiple air supply forms.

[0004] The current humidifying air supply device cannot effectively achieve humidification and air supply to the target area, and when humidification is not needed, it cannot effectively evaporate the residual liquid on the outside of the air duct and fan blades to achieve the drying purpose, and is therefore not used for environmental heating or equipment drying. It cannot conveniently output cold air, hot air and humidify, and its applicability and practicality need to be improved. In view of this, we propose an air supply device with a humidification function. Summary of the Invention

[0005] The object of the present invention is to provide an air supply device with a humidification function to solve the problems raised in the above background technology.

[0006] To achieve the above object, the present invention provides the following technical solutions:

[0007] An air supply device with a humidification function comprises a frame, a self-locking universal wheel is provided at the bottom of the frame, a water storage barrel is placed inside the top of the frame, the water storage barrel is filled with humidification water, a barrel cover is threadedly mounted on the center of the top of the water storage barrel, an air cylinder is fixedly mounted on the outer wall of the frame, and a humidification component is provided on the frame, the humidification component comprising:

[0008] A water outlet pipe, the bottom end of the water storage barrel is fixedly connected to one end of the water outlet pipe, and a water outlet valve is provided on the water outlet pipe. An atomizer is fixedly installed inside the bottom end of the frame, and the other end of the water outlet pipe is fixedly installed on the input end of the atomizer. The first output end of the atomizer is fixedly connected to one end of the steam outlet pipe, and a steam outlet valve is provided on the steam outlet pipe. The second output end of the atomizer is fixedly connected to the drying pipe, and a drying valve is provided on the drying pipe. The other end of the drying pipe is fixedly installed on the steam outlet pipe. The third output end of the atomizer is fixedly connected to one end of the preheating pipe, and a preheating valve is provided on the preheating pipe.

[0009] A semicircular pipe is fixedly mounted on the outer wall of the frame, the other end of the steam outlet pipe is fixedly mounted on the semicircular pipe, a main nozzle and a branch pipe are fixedly mounted on the semicircular pipe, and an auxiliary nozzle is fixedly mounted on the branch pipe;

[0010] A servo motor is fixedly mounted on the inner wall of the bottom end of the frame, a rotating shaft is fixedly mounted on the output end of the servo motor, the rotating shaft is rotatably mounted inside the frame through a bearing, one end of a rotating rod is rotatably mounted inside the top end of the frame through a bearing, a transmission member is installed between the rotating shaft and the rotating rod, and a fan blade is fixedly mounted on the outside of the other end of the rotating rod.

[0011] In a further solution, the self-locking universal wheels are provided in multiple groups, so that the device body can be moved better and humidify and supply air in more directions.

[0012] In a further solution, a circular grille is fixedly installed inside the end of the air duct away from the frame to prevent external impurities from entering the interior of the air duct and to avoid the fan blades from accidentally injuring people.

[0013] In a further solution, the main nozzles are provided in multiple groups, and the branch pipes and auxiliary nozzles are provided in multiple groups, so that the humidification effect is better.

[0014] In a further solution, the transmission member includes two transmission pulleys and a transmission belt installed externally of the two transmission pulleys, and the two transmission pulleys are fixedly installed on the outside of the rotating shaft and the rotating rod, so that the fan blades can rotate better.

[0015] In a further solution, an auxiliary component is further provided on the frame, and the auxiliary component includes a spiral tube, the other end of the preheating tube is fixedly connected to one end of the spiral tube, the spiral tube is sleeved on the outside of the water outlet pipe, and the other end of the spiral tube is fixedly connected to the input end of the three-pronged pipe. An auxiliary valve is provided on the three-pronged pipe, and a collecting bottle is threadedly installed on the bottom end of the three-pronged pipe. The output end of the three-pronged pipe is fixedly installed on the preheating tube, so that the subsequent atomization by the atomizer has a better effect and is more energy-saving.

[0016] In a further solution, a water pump is fixedly installed on the outer wall of the bottom end of the water storage barrel, the water pump input end extends into the water storage barrel, the water pump output end is fixedly connected to one end of a curved pipe, a top valve is provided on the curved pipe, and the other end of the curved pipe is fixedly installed on the semicircular pipe.

[0017] In a further solution, a stirring assembly is provided on the water storage barrel, and the stirring assembly includes a servo motor. The servo motor is fixedly mounted on the outer wall of the water storage barrel, and a central shaft is fixedly mounted on the output end of the servo motor. Both ends of the central shaft are rotatably mounted inside the side wall of the water storage barrel through sealed bearings, and a stirring paddle is fixedly mounted on the outer side of the middle part of the central shaft.

[0018] In a further solution, an auger paddle is fixedly mounted on the outer wall of the central shaft, and two groups of auger paddles are provided, and the two groups of auger paddles rotate in opposite directions and are mirror-imaged and arranged at both ends of the stirring paddle.

[0019] In a further solution, a feeding port is provided in the center of the barrel cover, and a round cover is threadedly mounted on the feeding port to facilitate the addition of disinfectants and other materials into the water storage barrel.

[0020] Compared with the prior art, the present invention provides an air supply device with a humidification function, which has the following beneficial effects:

[0021] 1. The air supply device with humidification function is provided with a humidifying component in order to better humidify and supply air. When the water outlet valve on the water outlet pipe is started, the water body is heated to generate water vapor in cooperation with the atomizer, the steam outlet valve on the steam outlet pipe is started, the drying valve on the drying pipe is closed, and the preheating valve on the preheating pipe is closed. Then, the water vapor enters the semicircular tube and the branch pipe, and is sprayed out through the main nozzle and the auxiliary nozzle. The servo motor is started synchronously, and the fan blades are rotated in cooperation with the rotating shaft, transmission parts and rotating rod, so that the humidification and air supply can be better performed.

[0022] 2. The air supply device with humidification function is provided with auxiliary components in order to make the device body run better and improve its applicability. When humidification is not needed, only the water outlet valve and the drying valve are opened. When the water vapor passes through the drying pipe, the liquid is intercepted by the filler layer inside it, and the hot air flows through the rear end of the steam outlet pipe into the semicircular pipe, and is then output as hot air without water vapor. At the same time, it can dry the liquid remaining on the wind tube and the fan blades to avoid rust caused by liquid residue. When the humidification component is working, the preheating valve and the auxiliary valve are opened synchronously to make the water vapor It can enter the interior of the spiral tube synchronously, so that the spiral tube can preheat the water inside the outlet pipe, and the water vapor then returns to the preheating tube through the three-head pipe to form a cycle, so that the subsequent atomization effect of the atomizer is better and more energy-saving, and the residual liquid in the spiral tube will enter the collection bottle for subsequent collection and processing. When cold air needs to be output, only the water pump and the top valve on the elbow are started, so that the water that has not been heated by the atomizer enters the interior of the semicircular tube and is finally output as cold air containing water vapor, which can then make the device body operate better and improve applicability.

[0023] 3. In order to improve the practicality of the device body, the air supply device with a humidification function is provided with a stirring assembly. When the servo motor is started, the central shaft drives the stirring paddle to rotate, and simultaneously drives the two sets of auger paddles rotating in opposite directions to rotate, so as to better stir the water inside the water storage barrel. By twisting the round cover on the feeding port, it is convenient to add disinfectants and other materials into the water storage barrel, so that they are mixed more fully with the water body, thereby improving the practicality of the device body. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0025] Figure 2 This is a schematic diagram of the overall structure of the present invention from another perspective;

[0026] Figure 3 This is a schematic cross-sectional view of the frame of the present invention;

[0027] Figure 4 For the present invention Figure 3 Schematic diagram of the enlarged structure of area A in the middle;

[0028] Figure 5 This is a schematic cross-sectional view of the frame of the present invention;

[0029] Figure 6 It is a schematic cross-sectional view of a water storage barrel of the present invention.

[0030] Description of Figure Numbers:

[0031] 1. Frame; 2. Self-locking universal wheels; 3. Water storage bucket; 4. Bucket cover; 5. Air duct; 6. Circular grille;

[0032] 7. Humidification assembly; 70. Water outlet pipe; 71. Water outlet valve; 72. Atomizer; 73. Steam outlet pipe; 74. Steam outlet valve; 75. Drying pipe; 76. Drying valve; 77. Preheating pipe; 78. Preheating valve; 79. Semicircular pipe; 710. Main nozzle; 711. Branch pipe; 712. Auxiliary nozzle; 713. Servo motor; 714. Rotating shaft; 715. Transmission member; 716. Rotating rod; 717. Fan blades;

[0033] 8. Auxiliary components; 81. Spiral tube; 82. Tripod tube; 83. Auxiliary valve; 84. Collection bottle; 85. Water pump; 86. Elbow tube; 87. Top valve;

[0034] 9. Stirring assembly; 91. Servo motor; 92. Central shaft; 93. Stirring paddle; 94. Auger paddle; 95. Feeding port; 96. Round cover. DETAILED DESCRIPTION

[0035] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. 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 making creative efforts are within the scope of protection of the present invention.

[0036] In this application, the term "upper" indicates an orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. This is primarily for the purpose of better describing this application and its embodiments, and is not intended to limit the indicated devices, elements, or components to a specific orientation, or to be constructed and operated in a specific orientation. Furthermore, the term "upper" may also be used in certain circumstances to indicate a dependency or connection relationship. Those skilled in the art will understand the specific meanings of these terms in this application based on the specific circumstances.

[0037] See also Figures 1-6 , the present invention provides a technical solution:

[0038] A ventilation device with a humidification function includes a frame 1. The bottom end of the frame 1 is provided with a self-locking universal wheel 2. In addition, four groups of self-locking universal wheels 2 are provided, so that the device body can be moved better and humidification air can be supplied in more directions. A water storage barrel 3 is placed inside the top of the frame 1. The water storage barrel 3 is filled with humidification water. A barrel cover 4 is threadedly installed at the center of the top of the water storage barrel 3. An air duct 5 is fixedly installed on the outer wall of the frame 1.

[0039] In one embodiment of the present invention, a humidifying assembly 7 is provided on the frame 1, and the humidifying assembly 7 includes a water outlet pipe 70. The bottom end of the water storage barrel 3 is fixedly connected to one end of the water outlet pipe 70. The water outlet pipe 70 is provided with a water outlet valve 71. An atomizer 72 is fixedly installed inside the bottom end of the frame 1. The other end of the water outlet pipe 70 is fixedly installed at the input end of the atomizer 72. The first output end of the atomizer 72 is fixedly connected to one end of the steam outlet pipe 73. The steam outlet pipe 73 is provided with a steam outlet valve 74. The atomizer 72 The second output end is fixedly connected to the drying pipe 75, and a drying valve 76 is provided on the drying pipe 75. The other end of the drying pipe 75 is fixedly installed on the steam outlet pipe 73. The third output end of the atomizer 72 is fixedly connected to one end of the preheating pipe 77, and a preheating valve 78 is provided on the preheating pipe 77. A semicircular pipe 79 is fixedly installed on the outer wall of the frame 1. The other end of the steam outlet pipe 73 is fixedly installed on the semicircular pipe 79. The main nozzle 710 and the branch pipe 711 are fixedly installed on the semicircular pipe 79. It is equipped with an auxiliary nozzle 712. In addition, the main nozzle 710 is provided with multiple groups, and the branch pipe 711 and the auxiliary nozzle 712 are provided with multiple groups, so that the humidification effect is better. A servo motor 713 is fixedly installed on the inner wall of the bottom end of the frame 1, and a rotating shaft 714 is fixedly installed on the output end of the servo motor 713. The rotating shaft 714 is rotatably installed inside the frame 1 through a bearing. One end of a rotating rod 716 is rotatably installed inside the top of the frame 1 through a bearing. A transmission member 715 is installed between the rotating shaft 714 and the rotating rod 716. A fan blade 717 is fixedly installed on the outside of the other end of the rotating rod 716. In addition, a circular grille 6 is fixedly installed inside the end of the air duct 5 away from the frame 1 to prevent external impurities from entering the interior of the air duct 5 and to prevent the fan blade 717 from accidentally injuring people. In addition, the transmission member 715 includes two transmission pulleys and a transmission belt installed on the outside of the two, and the two transmission pulleys are fixedly installed on the outside of the rotating shaft 714 and the rotating rod 716, so that the fan blade 717 can rotate better.

[0040] When the present embodiment is used, when humidification and air supply are required, the operator first opens the water outlet valve 71 (electromagnetic one-way valve) on the water outlet pipe 70. The water in the water storage tank 3 flows downward along the water outlet pipe 70 under the action of gravity and enters the input end of the atomizer 72. The heating element (such as a resistance wire) inside the atomizer 72 is energized and generates heat to heat the inflowing water. The water is heated and vaporized to produce water vapor, and the steam outlet valve 74 (electromagnetic one-way valve) on the steam outlet pipe 73 is simultaneously started, and the one-way valve on the drying pipe 75 is closed at the same time. The drying valve 76 and the preheating valve 78 on the preheating pipe 77 (both are electromagnetic one-way valves) form a single steam transmission path. Under the action of the pressure difference, water vapor enters the semicircular tube 79 and the branch pipe 711 in sequence. Due to the aperture design of the main nozzle 710 and the auxiliary nozzle 712, the pressure of the steam drops sharply when it is ejected from the nozzle, forming fine water vapor particles. At the same time, the servo motor 713 is powered on and started, and its output shaft drives the rotating shaft 714 to rotate. The rotating shaft 714 rotates through the transmission member 715 (composed of two transmission pulleys and The transmission belt is composed of a transmission belt and transmits the torque to the rotating rod 716, which drives the fan blades 717 to rotate. The rotation of the fan blades 717 forms a negative pressure in the air duct 5, and the external air enters the air duct 5 through the gap between the rear end of the air duct 5 and the frame 1, mixes with the water vapor sprayed by the nozzle, forms a humidified air flow, and is finally sprayed out from the front end of the air duct 5 to achieve humidified air supply to the target area. When humidification is not needed, only the water outlet valve 71 and the drying valve 76 (electromagnetic one-way valve) are opened. At this time, the water in the water storage tank 3 enters the water storage tank 3 through the outlet pipe 70. The water vapor mixture generated by the heating enters the atomizer 72 and enters the drying tube 75. The interior of the drying tube 75 is filled with a ceramic filler layer. When the water vapor flows through, the liquid water is intercepted and attached to the filler layer, while the high-temperature airflow continues to flow through the gaps in the filler layer and enters the semicircular tube 79 through the rear end of the steam outlet pipe 73. The high-temperature airflow flows in the semicircular tube 79 and the branch pipe 711. The dry hot airflow is finally output by the nozzle, and finally the residual liquid on the outside of the air duct 5 and the fan blades 717 is evaporated to achieve the drying purpose. It can be used for environmental heating or equipment drying.

[0041] In one embodiment of the present invention, an auxiliary component 8 is also provided on the frame 1, and the auxiliary component 8 includes a spiral tube 81. The other end of the preheating tube 77 is fixedly connected to one end of the spiral tube 81. The spiral tube 81 is sleeved on the outside of the water outlet pipe 70. The other end of the spiral tube 81 is fixedly connected to the input end of the three-head tube 82. An auxiliary valve 83 is provided on the three-head tube 82. A collecting bottle 84 is threadedly installed on the bottom end of the three-head tube 82. The output end of the three-head tube 82 is fixedly installed on the preheating tube 77, so that the subsequent atomization effect by the atomizer 72 is better and more energy-saving. In addition, a water pump 85 is fixedly installed on the outer wall of the bottom end of the water storage barrel 3. The input end of the water pump 85 extends into the interior of the water storage barrel 3. The output end of the water pump 85 is fixedly connected to one end of the elbow 86. A top valve 87 is provided on the elbow 86. The other end of the elbow 86 is fixedly installed on the semicircular tube 79.

[0042] When the present embodiment is used, when the humidifying assembly 7 is working, the preheating valve 78 and the auxiliary valve 83 (electromagnetic one-way valve) are opened synchronously, and part of the water vapor generated by the atomizer 72 enters the preheating pipe 77 and then flows into the spiral tube 81. The spiral tube 81 is tightly sheathed on the outside of the water outlet pipe 70 in a spiral shape, and the two form a heat exchange structure. When the water vapor flows in the spiral tube 81, the heat is transferred to the water in the water outlet pipe 70 through the tube wall, so that the water temperature is preheated. The preheated water vapor returns to the preheating pipe 77 through the three-head pipe 82, forming a closed cycle. This design can reduce the energy consumption of the atomizer 72 and save more energy. At the same time, the water vapor is easier to atomize after preheating, and the residual condensation in the spiral tube 81 is The remaining liquid will flow into the collection bottle 84 under the action of gravity, which is convenient for regular dumping and disposal; when cold air needs to be output, the operator starts the water pump 85 and the top valve 87 (electromagnetic one-way valve) on the bend 86, and the water in the water storage barrel 3 enters the water pump 85 under the suction action of the water pump 85, and is then transported to the semicircular pipe 79 through the bend 86. Since the water body is not heated by the atomizer 72, it remains at room temperature. The water flows in the semicircular pipe 79 and the branch pipe 711, and the water body is sprayed out from the main nozzle 710 and the auxiliary nozzle 712 to form fine water droplets. The airflow generated by the rotation of the fan blades 717 drives the water droplets to be sprayed, forming cold air containing water vapor, which can be used for local cooling or air humidification and cooling in summer.

[0043] In one embodiment of the present invention, a stirring assembly 9 is provided on the water storage barrel 3, and the stirring assembly 9 includes a servo motor 91. The servo motor 91 is fixedly mounted on the outer wall of the water storage barrel 3, and a central shaft 92 is fixedly mounted on the output end of the servo motor 91. Both ends of the central shaft 92 are rotatably mounted inside the side wall of the water storage barrel 3 through sealed bearings. A stirring paddle 93 is fixedly mounted on the outer side of the middle part of the central shaft 92. In addition, an auger paddle 94 is fixedly mounted on the outer wall of the central shaft 92. There are two groups of auger paddles 94, and the two groups of auger paddles 94 rotate in opposite directions and are mirror-imaged at both ends of the stirring paddle 93. In addition, a feeding port 95 is provided in the center of the barrel cover 4, and a round cover 96 is threadedly mounted on the feeding port 95 to facilitate the addition of disinfectants and other materials into the water storage barrel 3.

[0044] When this embodiment is used, after starting the servo motor 91, its output shaft drives the central shaft 92 to rotate, and the stirring paddle 93 in the middle of the central shaft 92 rotates accordingly, generating a radial stirring force on the water in the water storage barrel 3. At the same time, the two groups of auger paddles 94 with opposite rotation directions on the outer wall of the central shaft 92 rotate to generate axial thrust, so that the water forms a turbulent flow movement in the water storage barrel 3, ensuring that the water is mixed evenly. When it is necessary to add materials such as disinfectants, unscrew the round cover 96 on the feeding port 95, and directly feed the materials into the water storage barrel 3 through the feeding port 95. The stirring component 9 continues to operate to quickly mix the materials with the water, effectively preventing the breeding of microorganisms in the water, while ensuring that the added chemical agents are evenly distributed, thereby improving the disinfection and sterilization function of the device and the stability of water quality.

[0045] Among them, the electrical components appearing in this application document are all electrically connected to the controller and 220V AC power, and the controller is a conventional known device that can control the water outlet valve 71, the atomizer 72, the steam outlet valve 74, the drying valve 76, the preheating valve 78, the servo motor 713, the auxiliary valve 83, the water pump 85, the top valve 87 and the servo motor 91, and the above valve components are all one-way solenoid valves. The standard parts used in this application document can be purchased from the market. The specific connection method of each part is connected by conventional means such as mature rivets and welding in the existing technology, and the machinery, parts and equipment all adopt conventional models in the existing technology, and the circuit connection adopts the conventional connection method in the existing technology, which will not be described in detail here.

[0046] While the present invention has been generally described above, modifications and improvements are readily apparent to those skilled in the art. Therefore, modifications and improvements that do not depart from the spirit of the present invention are intended to be within the scope of the present invention.

Claims

1. An air supply device with a humidification function, comprising a frame (1), a self-locking universal wheel (2) provided at the bottom end of the frame (1), a water storage barrel (3) placed inside the top end of the frame (1), the water storage barrel (3) being filled with humidification water, a barrel cover (4) being threadedly mounted on the center of the top end of the water storage barrel (3), and a wind tube (5) being fixedly mounted on the outer wall of the frame (1), characterized in that: A humidifying component (7) is provided on the frame (1), and the humidifying component (7) comprises: A water outlet pipe (70), the bottom end of the water storage barrel (3) is fixedly connected to one end of the water outlet pipe (70), and a water outlet valve (71) is provided on the water outlet pipe (70). An atomizer (72) is fixedly installed inside the bottom end of the frame (1). The other end of the water outlet pipe (70) is fixedly installed on the input end of the atomizer (72). The first output end of the atomizer (72) is fixedly connected to one end of the steam outlet pipe (73), and a steam outlet valve (74) is provided on the steam outlet pipe (73). The second output end of the atomizer (72) is fixedly connected to a drying pipe (75), and a drying valve (76) is provided on the drying pipe (75). The other end of the drying pipe (75) is fixedly installed on the steam outlet pipe (73). The third output end of the atomizer (72) is fixedly connected to one end of a preheating pipe (77), and a preheating valve (78) is provided on the preheating pipe (77). A semicircular tube (79), the outer wall of the frame (1) is fixedly mounted with the semicircular tube (79), the other end of the steam outlet pipe (73) is fixedly mounted on the semicircular tube (79), a main nozzle (710) and a branch pipe (711) are fixedly mounted on the semicircular tube (79), and an auxiliary nozzle (712) is fixedly mounted on the branch pipe (711); A servo motor (713) is fixedly mounted on the inner wall of the bottom end of the frame (1); a rotating shaft (714) is fixedly mounted on the output end of the servo motor (713); the rotating shaft (714) is rotatably mounted inside the frame (1) through a bearing member; one end of a rotating rod (716) is rotatably mounted inside the top end of the frame (1) through a bearing member; a transmission member (715) is installed between the rotating shaft (714) and the rotating rod (716); and a fan blade (717) is fixedly mounted on the outside of the other end of the rotating rod (716).

2. The air supply device with humidification function according to claim 1, characterized in that: The self-locking universal wheels (2) are provided in multiple groups.

3. The air supply device with humidification function according to claim 1, characterized in that: A circular grille (6) is fixedly installed inside one end of the air duct (5) away from the frame (1).

4. The air supply device with humidification function according to claim 1, characterized in that: The main nozzles (710) are provided in multiple groups, and the branch pipes (711) and auxiliary nozzles (712) are provided in multiple groups.

5. The air supply device with humidification function according to claim 1, characterized in that: The transmission member (715) includes two transmission pulleys and a transmission belt installed for external transmission of the two, and the two transmission pulleys are fixedly installed on the outside of the rotating shaft (714) and the rotating rod (716).

6. The air supply device with humidification function according to claim 1, characterized in that: The frame (1) is further provided with an auxiliary component (8), the auxiliary component (8) comprising a spiral tube (81), the other end of the preheating tube (77) being fixedly connected to one end of the spiral tube (81), the spiral tube (81) being sleeved on the outside of the water outlet pipe (70), the other end of the spiral tube (81) being fixedly connected to the input end of a three-head tube (82), the three-head tube (82) being provided with an auxiliary valve (83), the bottom end of the three-head tube (82) being threadedly mounted with a collecting bottle (84), and the output end of the three-head tube (82) being fixedly mounted on the preheating tube (77).

7. The air supply device with humidification function according to claim 6, characterized in that: A water pump (85) is fixedly mounted on the outer wall of the bottom end of the water storage barrel (3). The input end of the water pump (85) extends into the interior of the water storage barrel (3). The output end of the water pump (85) is fixedly connected to one end of a curved pipe (86). A top valve (87) is provided on the curved pipe (86). The other end of the curved pipe (86) is fixedly mounted on the semicircular pipe (79).

8. The air supply device with humidification function according to claim 1, characterized in that: The water storage barrel (3) is provided with a stirring assembly (9), the stirring assembly (9) comprising a servo motor (91), the servo motor (91) being fixedly mounted on the outer wall of the water storage barrel (3), the output end of the servo motor (91) being fixedly mounted with a central shaft (92), both ends of the central shaft (92) being rotatably mounted inside the side wall of the water storage barrel (3) via sealed bearings, and a stirring paddle (93) being fixedly mounted on the outer side of the middle portion of the central shaft (92).

9. The air supply device with humidification function according to claim 8, characterized in that: An auger paddle (94) is fixedly mounted on the outer wall of the central shaft (92), and two groups of auger paddles (94) are provided, and the two groups of auger paddles (94) rotate in opposite directions and are mirror-imaged and arranged at both ends of the stirring paddle (93).

10. The air supply device with humidification function according to claim 9, characterized in that: A feeding port (95) is provided at the center of the barrel cover (4), and a round cover (96) is threadedly mounted on the feeding port (95).

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