High frequency single fluid atomizer

Abstract

The application discloses a high-frequency single-fluid atomizer, relates to the technical field of dust-settling equipment, humidification and cooling and anti-static, and comprises a tank upper cover and a tank lower shell, wherein the tank lower shell is fastened and installed at the bottom of the tank upper cover, four groups of installation ring sleeves are arranged around the outer wall of the tank upper cover, each group of installation ring sleeves is provided with a single-fluid atomizing assembly, a water suction pipe is installed at the center of the bottom of the tank upper cover through a connecting plate, water is supplied to a flow divider through the water suction pipe and then is distributed to four spray heads, the water inlet assembly can be automatically opened and closed through a floating ball, the spray heads are provided with rotary balls, the angle and direction of the single-fluid atomizing assembly can be changed, the water mist particles generated by the application are extremely small, are not easy to be wetted, dripped or blocked, the spraying is uniform, large in quantity and adjustable, the water mist particles evaporate rapidly and the ground or materials are not wetted, so that normal operation of the workshop is not affected.

Description

Technical Field

[0001] This invention relates to the technical fields of dust suppression equipment, humidification and cooling and their antistatic properties, specifically a high-frequency single-fluid atomizer. Background Technology

[0002] Currently, humidification and cooling systems are mainly divided into high-pressure micro-mist systems and dual-fluid spray systems.

[0003] The working principle of a high-pressure micro-mist humidification system is as follows: a high-pressure plunger pump is used to increase the water pressure to 5-10MPa. The pressurized water is then atomized through a high-pressure resistant pipeline and a professional nozzle (orifice diameter 0.10-0.3mm) to produce micro-mist particles (droplet diameter of about 20-50um). These particles can quickly absorb heat from the air to vaporize and diffuse, thereby achieving the purpose of humidifying and cooling the air. The fine mist particles are suitable for indoor humidification.

[0004] The working principle of the dual-fluid spray system is: compressed air and liquid are mixed inside a professional two-fluid air atomizing nozzle to achieve a droplet diameter of about 10-30um.

[0005] The two methods described above require high-pressure water pumps, which not only place high demands on water quality but also lead to nozzle clogging, an inability to adjust the spray angle, high energy consumption, and high maintenance and operating costs. Therefore, we offer a high-frequency single-fluid atomizer to solve one or more of these problems. Summary of the Invention

[0006] The purpose of this invention is to provide a high-frequency single-fluid atomizer to solve the problems mentioned in the background art.

[0007] To achieve the above objectives, the present invention provides the following technical solution: comprising: a tank cover and a tank bottom shell, the tank bottom shell being fastened and installed at the bottom of the tank cover, four sets of mounting rings being provided around the outer wall of the tank cover, and each set of mounting rings being equipped with a single-fluid atomizing component, the water suction pipe being installed at the center of the bottom of the tank cover through a connecting plate, and the pressure plate and float ball being sleeved on the outer wall of the water suction pipe.

[0008] Preferably, a connecting plate is fixedly provided at the top of the water suction pipe, and several sets of bolt holes are provided on the connecting plate. Four sets of water outlet pipes are provided on the outer wall of the water suction pipe, and each set of water outlet pipes corresponds to a set of single-fluid atomizing components. The water suction pipe is connected to the single-fluid atomizing components through the water outlet pipes.

[0009] Preferably, the pressure plate is fixedly connected to the outer wall of the suction pipe, the float is movably connected to the outer wall of the suction pipe, and the pressure plate is located between the outlet pipe and the float. Several sets of liquid inlets are opened on the lower shell of the tank.

[0010] Preferably, the single-fluid atomizing assembly includes: a mounting ring and a rotating ball base. The mounting ring is fixed to the outer wall of the tank cover, and a limiting groove is provided on the outer wall of the mounting ring. The rotating ball base is installed inside the mounting ring, and the rotating ball is movably disposed inside the rotating ball base and controlled by a drive ring and a locking connector.

[0011] Preferably, the outer wall of the mounting ring has two bolt holes, and the outer wall of the rotating ball base has a through hole. The mounting ring and the rotating ball base are detachably connected by fixing bolts.

[0012] Preferably, the mounting ring has a ball groove 1 and the rotating ball base has a central ball groove 2, and the rotating ball is movably positioned in the ball groove 2 of the rotating ball base through the ball groove 1 of the mounting ring.

[0013] Preferably, the rotating ball base has several sets of rectangular grooves and a set of torsion spring fixing holes at one end near the drive ring, several sets of locking connectors are disposed between the rotating ball base and the drive ring, and a rectangular guide block is fixedly provided at one end of the locking connector near the rotating ball base, and a positioning rod is fixedly provided at one end of the locking connector near the drive ring. The drive ring has several sets of positioning holes and a set of torsion spring fixing grooves, and the drive ring extends outward to form a drive handle.

[0014] Preferably, the rectangular guide block is movably disposed in the rectangular groove of the rotating ball base, the positioning rod is movably disposed in the positioning hole of the drive ring, and the side of several sets of locking connectors near the rotating ball is set as an arc-shaped surface that fits against the rotating ball. The torsion spring is installed on the inner ring wall of the drive ring, and one end of the torsion spring is fixedly connected to the torsion spring fixing groove, and the other end of the torsion spring is fixedly connected to the torsion spring fixing hole.

[0015] Preferably, the rotating ball has a threaded groove, one end of the fan water inlet cover has a threaded head, and the threaded head is connected to the threaded groove on the rotating ball. The other end of the fan water inlet cover has a locking assembly, and the locking assembly is connected to the fan.

[0016] Preferably, the outer wall of the rotating ball base is threaded, and the sealing cap is threaded onto the outer wall of the rotating ball base.

[0017] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0018] The angle of the single-fluid atomizing component can be changed by the rotating ball to adapt to different scenarios. The water mist particles generated by this invention are extremely small, making them less likely to get wet, drip, or clog. The spray is uniform, large, and adjustable. The water mist particles evaporate quickly and will not wet the ground or materials, thus ensuring that normal workshop operations are not affected. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the exploded structure of the present invention;

[0020] Figure 2 This is a three-dimensional structural diagram of the present invention;

[0021] Figure 3 This is a schematic diagram of the exploded structure in this invention;

[0022] Figure 4 This is a schematic diagram of the three-dimensional structure of the water suction pipe in this invention;

[0023] Figure 5 This is a schematic diagram of the three-dimensional structure of the single-fluid atomizing component in this invention;

[0024] Figure 6 This is a schematic diagram of the exploded structure of the single-fluid atomizing component in this invention;

[0025] Figure 7 This is a schematic diagram of the rotating spherical base structure in this invention;

[0026] Figure 8 This is a schematic diagram of the structure of the locking connector of the present invention;

[0027] Figure 9 This is a schematic diagram of the driving ring structure in this invention;

[0028] Figure 10 This is a schematic diagram illustrating the closure of the locking connector in this invention.

[0029] Figure 11 This is a schematic diagram illustrating the opening of the locking connector in this invention.

[0030] In the diagram: 1. Tank top cover; 2. Mounting ring; 3. Rotating ball base; 4. Rotating ball; 5. Sealing cap; 6. Blower inlet cover; 7. Blower; 8. Suction pipe; 9. Connecting plate; 10. Bolt hole one; 11. Water outlet pipe; 12. Pressure plate; 13. Float; 14. Tank bottom shell; 15. Liquid inlet; 16. Single-fluid atomizing assembly; 17. Threaded head; 18. Drive ring; 19. Torsion spring; 20. Bolt hole two; 21. Ball groove one; 22. Limiting groove; 23. Fixing bolt; 24. Locking connector; 25. Ball groove two; 26. Torsion spring fixing hole; 27. Rectangular groove; 28. Through hole; 29. ​​Rectangular guide block; 30. Positioning rod; 31. Positioning hole; 32. Torsion spring fixing groove; 33. Drive handle; 34. Threaded groove. Detailed Implementation

[0031] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0032] In the description of this invention, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," and "the other end," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing the invention and for simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0033] In the description of this invention, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," "connected," etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this invention based on the specific circumstances.

[0034] Example 1

[0035] Please see Figure 1-4 The present invention provides a technical solution, comprising: a tank cover 1 and a tank lower shell 14, the tank lower shell 14 being fastened to the bottom of the tank cover 1, four sets of mounting rings 2 being provided around the outer wall of the tank cover 1, and each set of mounting rings 2 being equipped with a single fluid atomizing component 16, the water suction pipe 8 being installed at the bottom center of the tank cover 1 through a connecting plate 9, and the pressure plate 12 and the float ball 13 being sleeved on the outer wall of the water suction pipe 8.

[0036] Preferably, the rotating ball 4 has a threaded groove 34, one end of the fan water inlet cover 6 has a threaded head 17, and the threaded head 17 is connected to the threaded groove 34 on the rotating ball 4. The other end of the fan water inlet cover 6 has a locking assembly 18, and the locking assembly 18 is connected to the fan 7.

[0037] Preferably, the outer wall of the rotating ball base 3 is threaded, and the sealing cap 5 is threaded onto the outer wall of the rotating ball base 3.

[0038] The working principle and beneficial effects of the above technical solution are as follows: After the lower shell 14 of the tank is installed on the tank containing pure water, the high-speed fan 7 is started to generate a siphon effect, which draws the pure water from the liquid inlet 15 of the lower shell 14 through the suction pipe 8 and into the four sets of single-fluid atomizing components 16 through the four sets of water outlet pipes 11. As the pure water is introduced into the air inlet of the fan 7, it is atomized into tiny particles by the swinging of the high-speed fan blades, achieving pressureless atomization. When the water flows into the lower shell 14 of the tank, the float 13 will float upward along the suction pipe 8. Through the cooperation of the pressure plate 12 and the float 13, when the float 13 floats upward, the water will be atomized into tiny particles. 3. During the process of moving along the suction pipe 8 and abutting the pressure plate 12, if the pressure on the pressure plate 12 exceeds the preset pressure value, the pressure plate 12 will send a signal to the fan 7 to control the fan 7 to shut down, so as to prevent the suction force generated by the siphon effect from being too large and causing damage to the atomizer. The float ball 13 can make the water pressure at the nozzle reach a constant pressure, thereby reducing energy consumption. The rotating ball 4 can change the angle of the single-fluid atomizing component 16 to adapt to different scenarios. The sealing cap 5 can seal the rotating ball 4 after it is installed, thereby preventing water leakage.

[0039] The water mist particles produced by this invention are extremely small, making them less prone to getting wet, dripping, or clogging. The spray is uniform, large, and adjustable, and the water mist particles evaporate quickly without wetting the ground or materials, thus ensuring that normal workshop operations are not affected.

[0040] In this invention, the nozzles are omnidirectionally adjustable, and the number of nozzles is not limited to that shown in the figure; they can be increased or decreased arbitrarily according to requirements.

[0041] This invention adopts the principle of high-frequency centrifugal atomization, with an pore size 2-5 times that of high-pressure micro-mist humidification systems, avoiding clogging problems. Moreover, the energy consumption is only 0.07KW / L, and the atomized particles are 10-30um, which is comparable to the particle size of dual-fluid systems.

[0042] In terms of construction, high-pressure micro-mist systems require high-pressure pipelines, and dual-fluid spray systems require dual pipelines. However, this invention can use water from factory or municipal pipe networks and has few requirements for water pressure and water quality.

[0043] Example 2

[0044] Based on Example 1, please refer to Figure 3 , Figure 5-11 A connecting plate 9 is fixedly provided at the top of the water suction pipe 8, and several sets of bolt holes 10 are provided on the connecting plate 9. Four sets of water outlet pipes 11 are provided on the outer wall of the water suction pipe 8, and each set of water outlet pipes 11 corresponds to a set of single-fluid atomizing components 16. The water suction pipe 8 is connected to the single-fluid atomizing components 16 through the water outlet pipes 11.

[0045] Preferably, the pressure plate 12 is fixedly connected to the outer wall of the suction pipe 8, the float 13 is movably connected to the outer wall of the suction pipe 8, and the pressure plate 12 is located between the outlet pipe 11 and the float 13. Several sets of liquid inlets 15 are opened on the lower shell 14 of the tank.

[0046] Preferably, the single-fluid atomizing assembly 16 includes: a mounting ring 2 and a rotating ball base 3. The mounting ring 2 is fixedly disposed on the outer wall of the tank cover 1, and a limiting groove 22 is provided on the outer wall of the mounting ring 2. The rotating ball base 3 is installed in the mounting ring 2, and the rotating ball 4 is movably disposed in the rotating ball base 3 and controlled by a drive ring 18 and a locking connector 24.

[0047] Preferably, the outer wall of the mounting ring 2 has bolt holes 20, and the outer wall of the rotating ball base 3 has through holes 28. The mounting ring 2 and the rotating ball base 3 are detachably connected by fixing bolts 23.

[0048] Preferably, the mounting ring 2 has a ball groove 21, and the rotating ball base 3 has a central ball groove 25. The rotating ball 4 is movably disposed in the ball groove 25 of the rotating ball base 3 through the ball groove 21 of the mounting ring 2.

[0049] Preferably, the rotating ball base 3 has several sets of rectangular grooves 27 and a set of torsion spring fixing holes 26 at one end near the drive ring 18. Several sets of locking connectors 24 are disposed between the rotating ball base 3 and the drive ring 18. A rectangular guide block 29 is fixedly provided at one end of the locking connector 24 near the rotating ball base 3. A positioning rod 30 is fixedly provided at one end of the locking connector 24 near the drive ring 18. Several sets of positioning holes 31 and a set of torsion spring fixing grooves 32 are provided on the drive ring 18. A drive handle 33 extends outward from the drive ring 18.

[0050] Preferably, the rectangular guide block 29 is movably disposed in the rectangular groove 27 of the rotating ball base 3, the positioning rod 30 is movably disposed in the positioning hole 31 of the drive ring 18, and the side of several sets of locking connectors 24 near the rotating ball 4 is provided as an arc-shaped surface that fits against the rotating ball 4. The torsion spring 19 is installed on the inner ring wall of the drive ring 18, and one end of the torsion spring 19 is fixedly connected to the torsion spring fixing groove 32, and the other end of the torsion spring 19 is fixedly connected to the torsion spring fixing hole 26.

[0051] The working principle and beneficial effects of the above technical solution are as follows: During installation, after the rotating ball 4 is placed into the ball groove 25 of the rotating ball base 3, the rectangular guide blocks 29 of several sets of locking connectors 24 are inserted one by one into the rectangular groove 27 of the rotating ball base 3. Then, the drive ring 18 is fastened to the top of several sets of locking connectors 24, and the positioning rod 30 of the locking connector 24 is inserted into the positioning hole 31 of the drive ring 18. At the same time, one end of the torsion spring 19 is inserted into the torsion spring fixing hole 26 for fixing, and the other end of the torsion spring 19 is hooked into the torsion spring fixing groove 32. The installed rotating ball base 3 is then inserted into the installation ring sleeve 2, and the drive handle 33 of the drive ring 18 is located in the limiting groove 22. After the installation ring sleeve 2 and the rotating ball base 3 are fixed by several sets of fixing bolts 23, the end of the fan water inlet cover 6 with the threaded head 17 is screwed into the threaded groove 34 of the rotating ball 4 to complete the installation of the entire rotating ball 4.

[0052] In the initial state, such as Figure 9 The several sets of locking connectors 24 shown in the diagram lock the rotating ball 4, thereby restricting its rotation. When it is necessary to change the angle of the single-fluid atomizing component 16, simply move the drive handle 33 within the limiting groove 22, thereby causing the drive ring 18 to rotate. Since the positioning rod 30 of the locking connector 24 is movably disposed within the positioning hole 31, and the rectangular guide block 29 of the locking connector 24 is movably disposed within the rectangular groove 27, the drive ring 18 will drive the several sets of locking connectors 24 to rotate away from the rotating ball 4. At this time, the torsion spring 19 accumulates kinetic energy. Since the rotating ball 4 is not locked by the locking connector 24, it can change the rotation angle arbitrarily. After releasing the drive handle 33, the torsion spring 19 releases the accumulated kinetic energy, causing the drive ring 18 to reset, and causing the several sets of locking connectors 24 to re-clamp and fix the rotating ball 4.

[0053] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the invention can be implemented in other specific forms without departing from its spirit or essential characteristics. Therefore, the embodiments should be considered in all respects as exemplary and non-limiting, and the scope of the invention is defined by the appended claims rather than the foregoing description. Thus, all variations falling within the meaning and scope of equivalents of the claims are intended to be included within the present invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A high-frequency single-fluid atomizer, characterized in that: include: The upper cover (1) and lower shell (14) of the tank body are fastened to the bottom of the upper cover (1). Four sets of mounting rings (2) are provided around the outer wall of the upper cover (1), and each set of mounting rings (2) is equipped with a single fluid atomizing component (16). The suction pipe (8) is installed at the center of the bottom of the upper cover (1) through the connecting plate (9), and the pressure plate (12) and float (13) are sleeved on the outer wall of the suction pipe (8). The single-fluid atomizing assembly (16) includes: a mounting ring (2) and a rotating ball base (3), wherein the mounting ring (2) is fixedly disposed on the outer wall of the tank cover (1); The rotating ball base (3) has several sets of rectangular grooves (27) and a set of torsion spring fixing holes (26) at one end near the drive ring (18). Several sets of locking connectors (24) are located between the rotating ball base (3) and the drive ring (18), and a rectangular guide block (29) is fixed at one end of the locking connector (24) near the rotating ball base (3).

2. The high-frequency single-fluid atomizer according to claim 1, characterized in that: A connecting plate (9) is fixedly provided on the top of the water suction pipe (8), and several sets of bolt holes (10) are provided on the connecting plate (9). Four sets of water outlet pipes (11) are provided on the outer wall of the water suction pipe (8), and each set of water outlet pipes (11) corresponds to a set of single-fluid atomizing components (16). The water suction pipe (8) is connected to the single-fluid atomizing components (16) through the water outlet pipes (11).

3. The high-frequency single-fluid atomizer according to claim 2, characterized in that: The pressure plate (12) is fixedly connected to the outer wall of the suction pipe (8), the float (13) is movably connected to the outer wall of the suction pipe (8), and the pressure plate (12) is located between the outlet pipe (11) and the float (13). Several sets of liquid inlets (15) are opened on the lower shell (14) of the tank.

4. The high-frequency single-fluid atomizer according to claim 1, characterized in that: The outer wall of the mounting ring (2) has two bolt holes (20), and the outer wall of the rotating ball base (3) has a through hole (28). The mounting ring (2) and the rotating ball base (3) are detachably connected by fixing bolts (23).

5. The high-frequency single-fluid atomizer according to claim 4, characterized in that: The mounting ring (2) has a ball groove 1 (21), and the rotating ball base (3) has a ball groove 2 (25) at its center. The rotating ball (4) moves within the ball groove 2 (25) of the rotating ball base (3) through the ball groove 1 (21) of the mounting ring (2).

6. The high-frequency single-fluid atomizer according to claim 1, characterized in that: A rectangular guide block (29) is movably disposed in the rectangular groove (27) of the rotating ball base (3), a positioning rod (30) is movably disposed in the positioning hole (31) of the drive ring (18), and several sets of locking connectors (24) are arranged on the side of the rotating ball (4) to be in contact with the rotating ball (4) in an arc shape. A torsion spring (19) is installed on the inner ring wall of the drive ring (18), and one end of the torsion spring (19) is fixedly connected to the torsion spring fixing groove (32), and the other end of the torsion spring (19) is fixedly connected to the torsion spring fixing hole (26).

7. The high-frequency single-fluid atomizer according to claim 1, characterized in that: The rotating ball (4) has a threaded groove (34), and the fan water inlet cover (6) has a threaded head (17) at one end, which is connected to the threaded groove (34) on the rotating ball (4) through the threaded head (17). The fan water inlet cover (6) has a locking assembly at the other end, which is connected to the fan (7) through the locking assembly.

8. The high-frequency single-fluid atomizer according to claim 7, characterized in that: The outer wall of the rotating ball base (3) is threaded, and the sealing cap (5) is threaded onto the outer wall of the rotating ball base (3).

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