Nano bubble device with universal adjustment structure

Abstract

The present invention relates to the technical field of water treatment, and discloses a nano bubble device with a universal adjustment structure, which solves the problem that the direction and angle of nano bubble emission are inconvenient to adjust during water purification and treatment, which easily leads to the emission exceeding the emission requirements, high cost and low efficiency. The nano bubble device with a universal adjustment structure of the present invention includes an equipment cabinet, a nano bubble generating component and a universal aeration mechanism for treating water quality. A buffer seat is installed at the bottom angle of the equipment cabinet, and a nano bubble generating component is arranged inside the equipment cabinet. The nano bubble generating component is connected to an aeration gun through an aeration pipe. In the present invention, the direction angle of the aeration gun can be adjusted to expand the range of aeration, improve the efficiency and effect of water purification treatment, and ensure that the emission of nano bubbles meets the emission requirements. At the same time, the present invention realizes water purification operation through nano bubbles, and the pollution caused is low and the water purification effect is good.

Description

Technical Field

[0001] The invention relates to the technical field of water treatment, in particular to a nano bubble device with a universal adjustment structure. Background Art

[0002] The nanobubble device is a device that converts gas in liquid into nano-sized bubbles. Its principle is based on the change of gas adsorption and solubility. It uses the electric field generated by the electrodes on the conductive material to promote the precipitation of gas in the liquid to form bubbles. The nanobubbles produced can be used for aeration and purification of water quality, such as kitchen water and outdoor water quality treatment.

[0003] The Chinese patent with the existing authorization announcement number CN110563169B discloses a micro-disturbance aeration device for river ecological restoration, including a floating plate, the floating plate is connected to a control room through a connecting piece, the opposite sides of the control room are respectively provided with an air inlet and an air outlet, the control room is connected to an aeration plate at one end of the air outlet, and a plurality of aeration heads are installed on the side of the aeration plate facing away from the control room, the power device includes a motor box and an air pump box; the motor box is arranged at the center of the bottom surface of the floating plate and is provided with a motor; the motor is rotatably connected to a driven rod through a transmission mechanism; the upper end of the driven rod is fixedly connected to the vertical line of the center of the bottom surface of the turntable, and the lower end thereof is connected to the air pump pipe head; the invention can control the aeration amount and the aeration rate by adjusting the size of the connecting surface between the through hole and the air inlet pipe, and adjust the aeration amount and the aeration rate according to the actual oxygen demand, so as to realize the ecological restoration of the river under different water pollution levels, thereby achieving the working effect of micro-disturbance.

[0004] However, the micro-disturbance aeration device for river ecological restoration has the following defects when used:

[0005] 1. When the existing micro-disturbance aeration device for river ecological restoration is used to repair the water quality inside the river, nanobubble aeration is generally used to reduce organic pollutants in the water to achieve the purpose of treating and improving water quality. However, in the actual use of the traditional solution, when the nanobubbles are discharged into the water area, the direction and angle of the discharge are not convenient to adjust, which easily leads to the discharge amount of nanobubbles exceeding the discharge requirements each time, resulting in high cost and low efficiency;

[0006] 2. The micro-disturbance aeration device of the existing river ecological restoration device generally generates nanobubbles by electrolysis. However, in actual operation, the traditional technical solution generally produces nanobubbles in one go, the equipment cost is high and the operation time is long. At the same time, the nanobubbles produced in one go are not stable, and it is difficult to exert the true effect of the nanobubbles. Summary of the invention

[0007] The object of the present invention is to provide a nano bubble device with a universal adjustment structure to solve the problems raised in the above background technology.

[0008] In order to achieve the above-mentioned invention object, the present invention adopts the following technical scheme:

[0009] The present invention provides a nano bubble device with a universal adjustment structure, comprising an equipment cabinet, a nano bubble generating component and a universal aeration mechanism for treating water quality, wherein a buffer seat is installed at the bottom angle of the equipment cabinet, a nano bubble generating component is arranged inside the equipment cabinet, and the nano bubble generating component is connected to an aeration gun through an aeration pipeline, and the aeration gun is provided with a plurality of aeration guns and is installed inside the universal aeration mechanism.

[0010] Wherein, the universal aeration mechanism comprises:

[0011] A support assembly is installed inside the water area through a connecting frame, a tooth rotating assembly is installed on the top of the support assembly, a universal rotating assembly is installed on the top of the tooth rotating assembly, and an aeration pipeline is provided inside the support assembly.

[0012] Wherein, a pneumatic clamp is installed at the bottom of the universal rotating assembly, an aeration gun is fixedly installed on the side of the pneumatic clamp, and the aeration gun is located outside the supporting assembly; and

[0013] A vertical adjustment component is installed on the top of the tooth rotation component, and the universal rotation component is installed inside. The vertical adjustment component is located on the back of the pneumatic clamp.

[0014] As a preferred embodiment of the present invention, the front of the equipment cabinet is sealed by a switch door connected by a hinge, a central control port is arranged above the switch door, and the central control port is connected to the nano bubble generating assembly wire, and

[0015] Gas conveyors are also installed on the left and right sides of the equipment cabinet. The gas conveyors extend to the interior of the nano bubble generating assembly through pipelines, and inert gas is stored inside.

[0016] As a preferred embodiment of the present invention, the nano bubble generating assembly comprises:

[0017] A generating container, the generating container is installed inside the equipment cabinet, the left and right sides of the generating container are connected to gas conveyors through a one-way valve, a bubble electrolysis generator is installed at the bottom of the generating container, and the bubble electrolysis generator extends to the inside of the generating container;

[0018] A nano-scale micro-bubble generator, which is installed at the inner bottom of the generating container and is located on the side of the bubble electrolysis generator; and

[0019] An acoustic transducer is installed on the top of the generating container, the acoustic transducer is installed on the inner top of the equipment cabinet, and the acoustic transducer emits ultrasonic waves to the inside of the generating container.

[0020] Wherein, the bubble electrolysis generator, the gas conveyor, the nano-scale micro-bubble generator and the acoustic transducer are all connected to the power supply wire and are electrically connected to the central control port.

[0021] As a preferred embodiment of the present invention, the bubble electrolysis generator electrolyzes water and an inert gas to generate cavitation bubbles inside the generating container, the nanoscale microbubble generator performs secondary electrolysis on the cavitation bubbles and shrinks the cavitation bubbles to the nanoscale, and

[0022] The side of the generating container is connected to a cavitation bubble delivery pump through a transmission pipeline, and the output end of the cavitation bubble delivery pump is connected to an aeration pipeline.

[0023] As a preferred solution of the present invention, the support assembly includes:

[0024] A bearing bottom plate, a vertical rod is installed at the top center of the bearing bottom plate, the aeration pipeline is installed inside the vertical rod, a top support plate is welded to the outside of the top of the vertical rod, and the top of the top support plate is connected to the connecting frame through a metal wire;

[0025] A bottom support plate, wherein the bottom support plate is slidably connected to the outside of the vertical rod and is located above the aeration pipe, and the tops of the top support plate and the bottom support plate are both supported with a universal rotating assembly,

[0026] Among them, three groups of telescopic cylinders arranged equidistantly are installed at the eccentric position of the top of the bottom support plate, and the output ends of the telescopic cylinders are installed at the bottom of the top support plate.

[0027] As a preferred embodiment of the present invention, the tooth rotation assembly includes:

[0028] A first motor, the first motor is installed at the bottom of the top support plate and the bottom support plate, the output end of the first motor is connected to a rotating rod, and the rotating rod is rotatably connected to the top of the top support plate and the bottom support plate;

[0029] a first half gear, the first half gear being mounted on the top of the top support plate and the bottom support plate and being rotatably connected to the top of the output end of the first motor, an external bracket being mounted between the first half gear and the rotating rod,

[0030] Wherein, a universal rotating assembly is installed on the side of the outer bracket;

[0031] The second half gear is meshed and connected to the side of the first half gear and is connected to the eccentric part of the top of the rotating rod. A horizontal plate is installed between the second half gear and the rotating rod, and a vertical adjustment component is installed on the top of the horizontal plate.

[0032] As a preferred solution of the present invention, the first half gear and the outer bracket are mounted and fixed on the top of the top support plate and the bottom support plate, and are arranged close to one side of the vertical rod, and

[0033] The first half gear and the second half gear are respectively mounted at two ends of the top of the rotating rod, and the second half gear and the horizontal plate are movably connected with the top supporting plate and the bottom supporting plate.

[0034] As a preferred embodiment of the present invention, the universal rotation assembly comprises:

[0035] A second motor, wherein the second motor is mounted on the outside of the outer bracket, and an output end thereof passes through the outer bracket, and the output end of the second motor is connected to a universal connection portion;

[0036] A guide cylinder, the guide cylinder being mounted at the bottom of the universal joint, the interior of the guide cylinder being slidably connected to a slide bar extending to the outside, the slide bar being mounted at the bottom of another set of the universal joints; and

[0037] A connecting rod is installed on the top of another group of the universal joints and passes through the vertical adjustment assembly. The pneumatic clamp is installed on the top of the connecting rod.

[0038] As a preferred embodiment of the present invention, a set of the universal connection parts is composed of two sets of universal protrusions, two sets of extension rods and a set of connection blocks, the universal protrusions are arranged in a "concave" shape, and are respectively connected to the output end of the second motor, the side of the guide cylinder, the side of the slide rod and the side of the connecting rod, and

[0039] An extension rod is installed inside the universal protrusion, a connecting block is installed at the center of a group of the extension rods, and another group of the extension rods is connected through the inside of the connecting block.

[0040] The two groups of extension rods are relatively vertically arranged and form a "cross" shape.

[0041] As a preferred solution of the present invention, the vertical adjustment assembly includes:

[0042] A vertical slide rail is installed and fixed on both sides of the top angle of the horizontal plate. An electric slider is installed on the inner side of the vertical slide rail, and a sliding block is installed on the side of the electric slider.

[0043] Wherein, the interior of the sliding block is connected with the connecting rod.

[0044] Compared with the prior art, one or more of the above technical solutions have the following beneficial effects:

[0045] 1. In the nano bubble device with a universal adjustment structure, when purifying and treating water, the generated nano bubbles will be transmitted to the water area through the aeration gun, and the water purification operation will be realized through the nano bubbles, causing low pollution and good water purification effect. At the same time, during the actual purification, the direction and angle of the aeration gun can be driven by the first motor to rotate the rod, and the rotating rod drives the second half gear and the horizontal plate installed on the top to rotate, so that the second half gear can rotate on the outside of the first half gear, complete the adjustment of the aeration gun direction angle (horizontal direction), and expand the range of aeration. And when the second half gear rotates, the second motor can synchronously drive the universal connection, guide cylinder, sliding rod and connecting rod to rotate, so as to perform the rotation adjustment operation of the aeration gun angle (vertical direction relative to the horizontal direction), further improve the efficiency and effect of water purification treatment, and ensure that the discharge of nano bubbles meets the discharge requirements. In addition, the position of the aeration gun can be fixed by clamping with a pneumatic clamp to ensure that the aeration gun can spray in one direction or multiple directions as required when spraying nanobubbles (when the water flow direction changes rapidly or the water flow in a single direction is large, or when the water flow changes sharply in a short time, the angle, spray speed and height of one or more aeration guns can be adaptively adjusted, thereby ensuring a more stable operation of the nanobubble device while maintaining a larger contact area with the water flow), and the sprayed nanobubbles are sprayed in a corrugated shape under the action of the second half gear, thereby increasing the contact area with the pollutants and the water quality treatment effect;

[0046] 2. In a nanobubble device with a universal adjustment structure, when generating nanobubbles, the bubbles generated by the inert gas inside the generating container can be electrolyzed by a bubble electrolysis generator, and the ultrasonic wave emitted by the acoustic transducer and the properties of the inert gas can produce smaller bubbles (relative to the bubbles produced by the inert gas introduced into the water). After that, when the bubble electrolysis generator is in operation, the nanoscale microbubble generator will slowly intervene to further electrolyze the generated bubbles and water to ensure that the bubbles can reach the nanoscale and have stronger water purification and treatment functions. Moreover, the generation of nanobubbles is generated by secondary electrolysis and has stronger stability. The bubble electrolysis generator for electrolyzing water can be directly laid and assembled in the form of a hydrolysis electrode sheet, further expanding the contact area when the water is electrolyzed to produce bubbles, realizing the aggregation and accumulation of bubbles more quickly, and achieving faster or more selective water purification effects;

[0047] 3. In the nanobubble device with a universal adjustment structure, compared with the water treatment and purification operation of the traditional technology, the present invention adopts the method of filling nanobubbles into the water body to realize the water purification operation. No other pollutants will be generated during the water treatment process, and the water treatment effect is good. In addition, the filling of nanobubbles adopts the aeration method, which has a faster flow speed than the traditional direct transmission and flushing, can contact the pollutants in the water body faster, and can drive the stationary bottom pollutants to float up, expand the contact area between the pollutants and nanobubbles and the purification effect;

[0048] 4. In the nanobubble device with a universal adjustment structure, when the nanobubbles are transmitted to the inside of the aeration gun for accelerated injection, the toothed protrusions set inside the aeration gun can separate the sticky nanobubbles, reducing the probability that the nanobubbles will be combined into larger bubbles due to adhesion when the bubbles are transmitted in the pipeline, thereby ensuring the effect of water quality treatment. At the same time, the bubbles separated by the toothed protrusions will enter the inside of the fan blade emptying part. The design of the fan blade emptying part can accelerate the efficiency of nanobubbles during discharge, avoiding the probability of external impurities sticking to the side of the fan blade emptying part of the aeration gun during discharge;

[0049] 5. In the nanobubble device with universal adjustment structure, when the aeration gun is placed in the water body for water treatment, the protective cover set outside can be used to protect the fan blade emptying part inside the aeration gun to prevent the impurities and dirt inside the water body from blocking the fan blade emptying part and affecting the normal aeration and discharge of subsequent nanobubbles. At the same time, when the internal parts of the universal aeration mechanism are in operation, the water flow will be swirled and the rotating blades will be driven to rotate, thereby driving the fan blade shaft and swirl blades installed on the inner side of the rotating blades to rotate, so that the transmitted nanobubbles can rotate at the injection port to form a vortex, clean the impurities and dirt stuck in the injection port, and improve the effect of nanobubbles when discharged. BRIEF DESCRIPTION OF THE DRAWINGS

[0050] The accompanying drawings in the specification, which constitute a part of the present invention, are used to provide a further understanding of the present invention. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute improper limitations on the present invention.

[0051] In addition, the terms "installed", "set", "provided with", "connected", "connected", and "socketed" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral structure; it can be a mechanical connection, or an electrical connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be an internal connection between two devices, elements, or components. For those of ordinary skill in the art, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0052] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0053] Figure 2 It is a schematic structural diagram of the overall side view of the present invention;

[0054] Figure 3 It is a schematic diagram of the structure of the water treatment of the present invention;

[0055] Figure 4 It is a schematic diagram of the structure of the nano bubble generating assembly inside the equipment cabinet of the present invention;

[0056] Figure 5 It is a structural schematic diagram of the nano bubble generating assembly of the present invention being arranged inside the equipment cabinet;

[0057] Figure 6 It is a structural schematic diagram of the connection between the universal aeration mechanism and the aeration gun of the present invention;

[0058] Figure 7 It is a structural schematic diagram of the connection between the aeration pipeline and the support assembly of the present invention;

[0059] Figure 8 It is a schematic structural diagram of the connection between the top support plate, the tooth rotation assembly and the universal rotation assembly of the present invention;

[0060] Fig. 9 It is a structural schematic diagram of the connection between the tooth rotating assembly, the universal rotating assembly and the aeration gun of the present invention;

[0061] Fig.10 It is a schematic structural diagram of the connection between the tooth rotation assembly and the universal rotation assembly of the present invention;

[0062] Fig.11 It is a structural schematic diagram of the front view of the connection between the tooth rotation assembly and the universal rotation assembly of the present invention;

[0063] Fig.12 It is a schematic structural diagram of the connection between the tooth rotation assembly and the vertical adjustment assembly of the present invention;

[0064] Fig.13 It is a schematic structural diagram of the explosion of the universal connection part of the present invention;

[0065] Fig.14 It is a structural schematic diagram of the connection between the equipment cabinet and the aeration gun of the present invention;

[0066] Fig.15 The present invention Fig.14 A schematic diagram of the structure of the enlarged area in the middle A;

[0067] Fig.16 It is a schematic diagram of the structure inside the aeration gun of the present invention;

[0068] Fig.17 It is a structural schematic diagram of the cross-section of the connection between the aeration gun and the protective sleeve of the present invention;

[0069] Fig.18 The present invention Fig.17 Schematic diagram of the structure of the enlarged area B in the middle;

[0070] In the figure:

[0071] 10. Equipment cabinet; 101. Buffer seat; 102. Switch door; 103. Central control port; 104. Gas conveyor;

[0072] 20. Nano bubble generating assembly; 201. Generating container; 2011. Transmission pipeline; 2012. Cavitation bubble delivery pump; 202. Bubble electrolysis generator; 203. Nano-scale micro bubble generator; 204. Acoustic transducer;

[0073] 30. Universal aeration mechanism; 40. Aeration pipeline; 401. Diversion pipeline; 402. Flow control valve; 50. Aeration gun; 501. Aeration pipeline; 502. Tooth protrusion; 503. Blade emptying part; 504. Protective cover 504; 5041. Inner concave opening; 505. Injection port; 506. Rotating blade; 507. Blade shaft; 508. Swirl blade;

[0074] 60, support assembly; 600, connecting frame; 601, load-bearing bottom plate; 602, vertical rod; 603, top support plate; 604, bottom support plate; 605, telescopic cylinder;

[0075] 70, gear rotation assembly; 701, first motor; 702, rotating rod; 703, first half gear; 704, outer bracket; 705, second half gear; 706, horizontal plate;

[0076] 80, universal rotation assembly; 800, pneumatic clamp; 801, second motor; 802, universal connection part; 8021, universal protrusion; 8022, extension rod; 8023, connecting block; 803, guide cylinder; 804, sliding rod; 805, connecting rod;

[0077] 90. Vertical adjustment assembly; 901. Vertical slide rail; 902. Electric slider; 903. Sliding block. DETAILED DESCRIPTION

[0078] In order to enable those skilled in the art to better understand the solution of the present application, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present application.

[0079] Embodiment 1

[0080] See also Figure 1-Figure 18The nano bubble device with a universal adjustment structure includes an equipment cabinet 10, a nano bubble generating assembly 20 and a universal aeration mechanism 30 for treating water quality. A buffer seat 101 is installed at the bottom angle of the equipment cabinet 10. The nano bubble generating assembly 20 is arranged inside the equipment cabinet 10. The nano bubble generating assembly 20 is connected to an aeration gun 50 through an aeration pipe 40. The aeration gun 50 is provided with a plurality of aeration guns and is installed inside the universal aeration mechanism 30. The universal aeration mechanism 30 includes: a support assembly 60, which is installed inside the water area through a connecting frame 600. The support assembly 60 is installed inside the water area through a connecting frame 600. A tooth rotation assembly 70 is installed on the top of the assembly 60, and a universal rotation assembly 80 is installed on the top of the tooth rotation assembly 70. An aeration pipe 40 is arranged inside the support assembly 60, wherein a pneumatic clamp 800 is installed at the bottom of the universal rotation assembly 80, and an aeration gun 50 is fixedly installed on the side of the pneumatic clamp 800, and the aeration gun 50 is located on the outside of the support assembly 60; and a vertical adjustment assembly 90, which is installed on the top of the tooth rotation assembly 70, and the universal rotation assembly 80 is installed on the inside, and the vertical adjustment assembly 90 is located on the back of the pneumatic clamp 800.

[0081] The above working principle: when purifying water, the nano bubble generating assembly 20 inside the equipment cabinet 10 operates, and obtains a sufficient number of relatively stable nano-level bubbles through secondary electrolysis, and transmits them to the aeration gun 50 through the aeration pipe 40, and then transmits them to the inside of the water area for aeration and water purification. At the same time, when the aeration gun 50 transmits the nano bubbles, the support assembly 60 can be placed inside the water area through the top-mounted connecting frame 600, and the direction and height of the aeration gun 50 can be adjusted in any direction through the design of the tooth rotation assembly 70, the universal rotation assembly 80 and the vertical adjustment assembly 90, so as to ensure that the nano bubbles can meet the requirements of water treatment and purification at the fastest speed when actually discharged, improve the efficiency of water treatment, and effectively reduce the cost of water treatment.

[0082] Specific reference Figure 2 The front of the equipment cabinet 10 is sealed by a switch door 102 connected by a hinge, a central control port 103 is arranged above the switch door 102, the central control port 103 is connected to the nano bubble generating assembly 20 by a wire, and gas conveyors 104 are also installed on the left and right sides of the equipment cabinet 10, and the gas conveyors 104 extend to the interior of the nano bubble generating assembly 20 through a pipeline, and inert gas is stored inside.

[0083] In the nano bubble device with a universal adjustment structure of the present invention, the inert gas stored in the gas conveyor 104 can be transmitted to the inside of the nano bubble generating assembly 20 during the process of producing nano bubbles, so as to facilitate the generation of nano-scale bubbles. The design of the central control port 103 can control the entire water quality treatment process.

[0084] Specific reference Figure 4 The nano bubble generating assembly 20 includes a generating container 201, which is installed inside the equipment cabinet 10. The left and right sides of the generating container 201 are connected to the gas conveyor 104 through a one-way valve. A bubble electrolysis generator 202 is installed at the bottom of the generating container 201, and the bubble electrolysis generator 202 extends to the inside of the generating container 201; a nano-scale micro bubble generator 203, which is installed at the inner bottom of the generating container 201 and is located on the side of the bubble electrolysis generator 202; and an acoustic transducer 204, which is installed at the top of the generating container 201, and the acoustic transducer 204 is installed at the inner top of the equipment cabinet 10, and the acoustic transducer 204 emits ultrasonic waves to the inside of the generating container 201, wherein the bubble electrolysis generator 202, the gas conveyor 104, the nano-scale micro bubble generator 203 and the acoustic transducer 204 are all connected to the power wire and electrically connected to the central control port 103.

[0085] In this embodiment, the bubble electrolysis generator 202 electrolyzes water and inert gas and generates cavitation bubbles inside the generating container 201. The nanoscale microbubble generator 203 performs secondary electrolysis on the cavitation bubbles and shrinks the cavitation bubbles to the nanoscale. The side of the generating container 201 is connected to a cavitation bubble delivery pump 2012 through a transmission pipe 2011. The output end of the cavitation bubble delivery pump 2012 is connected to an aeration pipe 40. Through the design of the cavitation bubble delivery pump 2012, the cavitation bubbles can be extracted and transmitted and moved to the inside of the aeration pipe 40 to complete the cavitation bubble transmission operation.

[0086] In the nano bubble device with a universal adjustment structure of the present invention, in the process of generating cavitation bubbles, the inert gas is transmitted to the inside of the generating container 201 through the gas conveyor 104, and contacts and mixes with the water inside the generating container 201. At the same time, the bubble electrolysis generator 202 operates to perform preliminary electrolysis treatment on the water inside the generating container 201 to obtain bubbles of a certain size (relative to the bubbles generated when the inert gas is transmitted into the water). After the bubble electrolysis generator 202 operates and hydrolyzes most of the water, the nano-scale micro bubble generator 203 slowly intervenes therein and performs secondary electrolysis on the electrolyzed bubbles to obtain relatively stable nano-scale cavitation bubbles.

[0087] refer to Figure 5 The present invention also provides a nano bubble generating component 20. Figure 5 and Figure 4The difference is that the bubble electrolysis generator 202 is a bubble electrolysis diffusion sheet (including multiple electrodes for electrolysis), which is attached to the inner wall of the generating container 201, thereby achieving a larger interaction area with the nano-scale micro bubble generator 203 and realizing bubble aggregation and accumulation more quickly.

[0088] Some or all of the multiple electrodes of the bubble electrolysis diffusion sheet can be triggered simultaneously or at different times, thereby achieving controllable area where bubbles are generated in the generating container 201 .

[0089] In addition, the generating container 201 may be partially or completely open, thereby omitting the aeration link or matching the aeration link to achieve faster or more selective water purification levels.

[0090] Moreover, the bubble electrolysis diffusion sheet is connected to an external power source through a voltage regulating device. The voltage can be controlled by the voltage regulating device, thereby regulating the rate of bubble generation and using it in accordance with actual conditions.

[0091] Specific reference Figure 7 The support assembly 60 includes a bearing base plate 601, a vertical rod 602 is installed at the top center of the bearing base plate 601, an aeration pipe 40 is installed inside the vertical rod 602, a top support plate 603 is welded to the outer side of the top of the vertical rod 602, and the top of the top support plate 603 is connected to the connecting frame 600 by a metal wire; a bottom support plate 604, the bottom support plate 604 is slidably connected to the outer side of the vertical rod 602, and is located above the aeration pipe 40, and the tops of the top support plate 603 and the bottom support plate 604 both support a universal rotation assembly 80, wherein three groups of equidistantly arranged telescopic cylinders 605 are installed at the eccentric position of the top of the bottom support plate 604, and the output end of the telescopic cylinder 605 is installed at the bottom of the top support plate 603.

[0092] In the nano bubble device with a universal adjustment structure of the present invention, during the process of water aeration treatment, the bottom support plate 604 located at the bottom can adjust the distance between the bottom support plate 604 and the top support plate 603 by operating the telescopic cylinder 605, so as to facilitate the adjustment of the aeration range.

[0093] Specific reference Fig. 9 and Fig.12The tooth rotation assembly 70 includes a first motor 701, which is mounted at the bottom of the top support plate 603 and the bottom support plate 604, and the output end of the first motor 701 is connected to a rotating rod 702, and the rotating rod 702 is rotatably connected to the top of the top support plate 603 and the bottom support plate 604; a first half gear 703, which is mounted at the top of the top support plate 603 and the bottom support plate 604, and is rotatably connected to the top of the output end of the first motor 701, and an outer bracket 704 is installed between the first half gear 703 and the rotating rod 702, wherein a universal rotation assembly 80 is installed on the side of the outer bracket 704; a second half gear 705, which is meshed and connected to the side of the first half gear 703, and is connected to the eccentric position of the top of the rotating rod 702, and a horizontal disk 706 is installed between the second half gear 705 and the rotating rod 702, and a vertical adjustment assembly 90 is installed on the top of the horizontal disk 706.

[0094] In this embodiment, the first half gear 703 and the outer bracket 704 are installed and fixed on the top of the top support plate 603 and the bottom support plate 604, and are arranged on one side close to the vertical rod 602, and the first half gear 703 and the second half gear 705 are respectively installed at the two ends of the top of the rotating rod 702, and the second half gear 705 and the horizontal plate 706 are movably connected with the top support plate 603 and the bottom support plate 604. The direction and angle of the universal rotating assembly 80 can be adjusted by moving the second half gear 705 on the outside of the first half gear 703.

[0095] In the nano bubble device with a universal adjustment structure of the present invention, when adjusting the direction and angle of the aeration gun 50, the first motor 701 can be operated to drive the rotating rod 702 connected to its output end to rotate. At this time, when the rotating rod 702 rotates, the second half gear 705 installed at the top port thereof will rotate around the central part of the output end of the first motor 701 and outside the first half gear 703 to adjust the angle of the horizontal plate 706 connected to the shaft end of the first half gear 703, thereby driving the aeration gun 50 installed on the top of the horizontal plate 706 through the vertical adjustment assembly 90 to adjust the angle. The specific adjustment angle is 180 degrees.

[0096] Specific reference Fig. 9 , Fig.10 and Fig.13The universal rotation assembly 80 includes a second motor 801, which is mounted on the outside of the outer bracket 704, and the output end of the second motor 801 is arranged through the outer bracket 704, and the output end of the second motor 801 is connected to the universal connection part 802; a guide cylinder 803, which is mounted on the bottom of the universal connection part 802, and the inside of the guide cylinder 803 is slidably connected with a slide bar 804 extending to the outside, and the slide bar 804 is mounted on the bottom of another set of universal connections 802; and a connecting rod 805, which is mounted on the top of another set of universal connections 802 and is arranged through the vertical adjustment assembly 90, and the top of the connecting rod 805 is installed with a pneumatic clamp 800.

[0097] In this embodiment, a set of universal connecting parts 802 is composed of two sets of universal protrusions 8021, two sets of extension rods 8022 and a set of connecting blocks 8023. The universal protrusions 8021 are arranged in a "concave" shape and are respectively connected to the output end of the second motor 801, the side of the guide cylinder 803, the side of the slide rod 804 and the side of the connecting rod 805. The extension rods 8022 are installed inside the universal protrusions 8021. The central part of one set of extension rods 8022 is installed with a connecting block 8023, and the inside of the connecting block 8023 is penetrated and connected with another set of extension rods 8022. The two sets of extension rods 8022 are relatively vertically arranged and form a "cross" shape. The two sets of universal protrusions 8021 can be movably connected through the two sets of extension rods 8022, so that the rotational force can be normally transmitted (the aeration gun 50 is driven to rotate by the rotation of the output end of the second motor 801), and the rotation of the deflection force can operate normally (the second half gear 705 moves outside the first half gear 703).

[0098] In the nano bubble device with a universal adjustment structure of the present invention, when the aeration gun 50 is rotated to adjust the angle, the second motor 801 will operate to drive the universal connection part 802 connected to its output end to rotate synchronously. After that, the rotation of the universal connection part 802 will drive the sliding rod 804 connected to its side through the guide cylinder 803 to rotate, and then drive another set of universal connection parts 802 connected to the side of the sliding rod 804 to rotate, and finally drive the connecting rod 805, the pneumatic clamp 800 at the bottom of the connecting rod 805 and the aeration gun 50 to rotate, so as to achieve the rotation adjustment of the angle. When the position and height of the aeration gun 50 are adjusted, the sliding rod 804 will telescopically move inside the guide cylinder 803, and will not conflict or interfere with the operation of the universal rotation component 80.

[0099] Specific reference Fig. 9 , Fig.10 and Fig.16The vertical adjustment component 90 includes a vertical slide rail 901, which is installed and fixed on both sides of the top angle of the horizontal plate 706. An electric slider 902 is installed on the inner side of the vertical slide rail 901, and a sliding block 903 is installed on the side of the electric slider 902, wherein the sliding block 903 is internally connected with a connecting rod 805.

[0100] In the nano bubble device with a universal adjustment structure of the present invention, when the height position of the aeration gun 50 is rotated to adjust the height position, the electric slider 902 can drive the sliding block 903 installed inside to slide on the outside of the vertical slide rail 901, and adjust the height position of the connecting rod 805, the pneumatic clamp 800 and the aeration gun 50 installed inside the sliding block 903, thereby realizing secondary adjustment of the aeration range.

[0101] An aeration pipe 501 is provided inside the aeration gun 50, a tooth protrusion 502 is provided inside the aeration pipe 501, and a fan blade emptying part 503 is provided on the side of the aeration pipe 501. The aeration pipe 501 is divided into two parts, the front half is provided as a horizontal pipe, and the rear half is provided as a cone with a wide top and a narrow bottom. The cross-sectional area of ​​the fan blade emptying part 503 close to the outside of the aeration gun 50 is larger than the cross-sectional area close to the aeration pipe 501.

[0102] In the nanobubble device with a universal adjustment structure of the present invention, the nanobubbles input into the aeration gun 50 are accelerated to the inside of the aeration pipe 501 and transmitted to the water body through the blade emptying portion 503. When approaching the side of the blade emptying portion 503, the nanobubbles will enter the narrower space, and the conical part of the tooth protrusion 502 will separate some sticky bubbles. After the nanobubbles are separated, they enter the inside of the blade emptying portion 503, accelerating the discharge efficiency of the nanobubbles.

[0103] Specific reference Fig.17 and Fig.18 In addition, in this embodiment, a protective sleeve 504 is provided on the outer side of the aeration gun 50, and two groups of injection ports 505 are provided inside the protective sleeve 504, and the injection ports 505 are connected to the fan blade emptying portion 503. An inner recessed opening 5041 is provided at the center of the inner side of the protective sleeve 504, and a rotating fan blade 506 is movably connected inside the inner recessed opening 5041, and a fan blade shaft 507 extending to the inside of the injection port 505 is connected through the center of the rotating fan blade 506, and swirl blades 508 are installed on the upper and lower sides of the fan blade shaft 507, and the swirl blades 508 are movably connected inside the injection port 505.

[0104] In the nano bubble device with a universal adjustment structure of the present invention, the protective sleeve 504 can protect the blade emptying portion 503 of the aeration gun 50 on the one hand, so as to prevent the impurities and dirt inside the water body from clogging the blade emptying portion 503 when the aeration gun 50 is placed in the water body, thereby affecting the normal aeration and discharge of subsequent nano bubbles. At the same time, during the discharge of nano bubbles, the aeration gun 50 will operate through the internal parts of the universal aeration mechanism 30, drive the aeration gun 50 to operate and rotate the water flow, and cause the rotating blade 506 to rotate. At this time, when the rotating blade 506 rotates, it will drive the blade shaft 507 and the swirl blade 508 installed at the center to rotate, so that the transmitted nano bubbles can rotate at the injection port 505 to form a vortex, clean the impurities and dirt that stick to and clog the injection port 505, and avoid the impurities and dirt from clogging the inside of the injection port 505 when the nano bubbles are discharged.

[0105] Embodiment 2

[0106] See also Fig.14 , Fig.15 and Fig.16 The nano bubble device with a universal adjustment structure includes an equipment cabinet 10, a nano bubble generating assembly 20 and an aeration gun 50. A buffer seat 101 is installed at the bottom angle of the equipment cabinet 10. The nano bubble generating assembly 20 is arranged inside the equipment cabinet 10. The nano bubble generating assembly 20 is connected to the aeration gun 50 through an aeration pipe 40. A plurality of aeration guns 50 are arranged and installed inside the universal aeration mechanism 30.

[0107] The front of the equipment cabinet 10 is sealed by a switch door 102 connected by hinges, a central control port 103 is arranged above the switch door 102, the central control port 103 is connected to the nano bubble generating assembly 20 by wires, and gas conveyors 104 are also installed on the left and right sides of the equipment cabinet 10, and the gas conveyors 104 extend to the interior of the nano bubble generating assembly 20 through a pipeline, and inert gas is stored inside.

[0108] The nano bubble generating assembly 20 includes a generating container 201, which is installed inside the equipment cabinet 10. The left and right sides of the generating container 201 are connected to the gas conveyor 104 through a one-way valve. A bubble electrolysis generator 202 is installed at the bottom of the generating container 201, and the bubble electrolysis generator 202 extends to the inside of the generating container 201; a nano-scale micro bubble generator 203, which is installed at the inner bottom of the generating container 201 and located on the side of the bubble electrolysis generator 202; and an acoustic transducer 204, which is installed at the top of the generating container 201, and the acoustic transducer 204 is installed at the inner top of the equipment cabinet 10, and the acoustic transducer 204 emits ultrasonic waves to the inside of the generating container 201, wherein the bubble electrolysis generator 202, the gas conveyor 104, the nano-scale micro bubble generator 203 and the acoustic transducer 204 are all connected to the power wire and electrically connected to the central control port 103.

[0109] In this embodiment, the bubble electrolysis generator 202 electrolyzes water and inert gas and generates cavitation bubbles inside the generating container 201, the nanoscale micro bubble generator 203 performs secondary electrolysis on the cavitation bubbles and shrinks the cavitation bubbles to the nanoscale, and the side of the generating container 201 is connected to the cavitation bubble delivery pump 2012 through the transmission pipe 2011, and the output end of the cavitation bubble delivery pump 2012 is connected to the aeration pipe 40.

[0110] At the same time, in the above scheme, the aeration pipe 40 passes through two groups of diversion pipes 401 and the aeration gun 50, and a flow control valve 402 for controlling the discharge flow rate is arranged on the outer side of the diversion pipe 401. The flow control valve 402 can control the discharge rate of the nanobubbles, so that the pollutants at the bottom of the water body can float up, expand the contact area between the pollutants and the nanobubbles, and achieve the purification effect.

[0111] When the nano bubble device with a universal adjustment structure is used in a small water body such as a kitchen sink, the aeration gun 50 can be directly placed in the small water body, and the nano bubble generating assembly 20 can transmit nano-scale bubbles into the water body to complete the water treatment and purification operation.

[0112] An aeration pipe 501 is provided inside the aeration gun 50, a tooth protrusion 502 is provided inside the aeration pipe 501, and a fan blade emptying part 503 is provided on the side of the aeration pipe 501. The aeration pipe 501 is divided into two parts, the front half is provided as a horizontal pipe, and the rear half is provided as a cone with a wide top and a narrow bottom. The cross-sectional area of ​​the fan blade emptying part 503 close to the outside of the aeration gun 50 is larger than the cross-sectional area close to the aeration pipe 501.

[0113] In addition, the water area proposed in the present invention includes not only large water bodies such as outdoor rivers, but also small water bodies such as indoor kitchen sinks. The present invention and its variations can also be applied to the treatment of household water quality.

[0114] The above are only preferred specific implementation modes of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical solutions and inventive concepts of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A nano bubble device with a universal adjustment structure, comprising an equipment cabinet (10), a nano bubble generating assembly (20) and a universal aeration mechanism (30) for treating water quality, characterized in that: A buffer seat (101) is installed at the bottom angle of the equipment cabinet (10), a nano bubble generating assembly (20) is arranged inside the equipment cabinet (10), the nano bubble generating assembly (20) is connected to an aeration gun (50) via an aeration pipe (40), a plurality of aeration guns (50) are provided, and are installed inside the universal aeration mechanism (30), Wherein, the universal aeration mechanism (30) comprises: A support assembly (60), the support assembly (60) being arranged in a water area via a connecting frame (600), a tooth rotation assembly (70) being installed on the top of the support assembly (60), a universal rotation assembly (80) being installed on the top of the tooth rotation assembly (70), and an aeration pipe (40) being arranged through the interior of the support assembly (60). Wherein, a pneumatic clamp (800) is installed at the bottom of the universal rotating assembly (80), an aeration gun (50) is fixedly installed on the side of the pneumatic clamp (800), and the aeration gun (50) is located outside the supporting assembly (60); and a vertical adjustment assembly (90), the vertical adjustment assembly (90) being mounted on the top of the tooth rotation assembly (70) and having the universal rotation assembly (80) mounted on the inner side thereof, the vertical adjustment assembly (90) being located on the back side of the pneumatic clamp (800), The support assembly (60) comprises a top support plate (603) and a bottom support plate (604). The tooth rotation assembly (70) comprises a first half gear (703), the first half gear (703) is mounted on the top of the top support plate (603) and the bottom support plate (604), a second half gear (705) is meshedly connected to the side of the first half gear (703), a rotating rod (702) is rotatably connected to the top of the top support plate (603) and the bottom support plate (604), and a horizontal plate (706) is installed between the second half gear (705) and the rotating rod (702). The universal rotating assembly (80) comprises two sets of universal connecting parts (802), a guide cylinder (803) is installed at the bottom of one set of universal connecting parts (802), the interior of the guide cylinder (803) is slidably connected to a slide rod (804) extending to the outside, the slide rod (804) is installed at the bottom of the other set of universal connecting parts (802), a connecting rod (805) is installed at the top of the other set of universal connecting parts (802), and the pneumatic clamp (800) is installed at the top of the connecting rod (805).

2. The nanobubble device with a universal adjustment structure according to claim 1, characterized in that: The front of the equipment cabinet (10) is sealed by a hinged switch door (102), a central control port (103) is provided above the switch door (102), and the central control port (103) is connected to the nano bubble generating assembly (20) by wires, and Gas conveyors (104) are also installed on the left and right sides of the equipment cabinet (10); the gas conveyors (104) extend to the interior of the nano bubble generating assembly (20) through a pipeline, and inert gas is stored inside.

3. The nanobubble device with a universal adjustment structure according to claim 2, characterized in that: The nano bubble generating component (20) comprises: A generating container (201), the generating container (201) being installed inside the equipment cabinet (10), the left and right sides of the generating container (201) being connected to a gas conveyor (104) via a one-way valve, a bubble electrolysis generator (202) being installed at the bottom of the generating container (201), and the bubble electrolysis generator (202) extending into the interior of the generating container (201); a nanoscale micro-bubble generator (203), the nanoscale micro-bubble generator (203) being installed at the inner bottom of the generating container (201) and located on the side of the bubble electrolysis generator (202); and an acoustic transducer (204), the acoustic transducer (204) being mounted on the top of the generating container (201), the acoustic transducer (204) being mounted on the inner top of the equipment cabinet (10), the acoustic transducer (204) emitting ultrasonic waves to the interior of the generating container (201), The bubble electrolysis generator (202), the gas conveyor (104), the nanometer-scale micro-bubble generator (203) and the acoustic transducer (204) are all connected to a power supply wire and are electrically connected to the central control port (103).

4. The nanobubble device with a universal adjustment structure according to claim 3, characterized in that: The bubble electrolysis generator (202) electrolyzes water and inert gas to generate cavitation bubbles inside the generating container (201); the nanoscale micro bubble generator (203) performs secondary electrolysis on the cavitation bubbles to shrink the cavitation bubbles to the nanoscale; and The side of the generating container (201) is connected to a cavitation bubble delivery pump (2012) via a transmission pipeline (211), and the output end of the cavitation bubble delivery pump (2012) is connected to an aeration pipeline (40).

5. The nanobubble device with a universal adjustment structure according to claim 1, characterized in that: The support assembly (60) further comprises: A bearing bottom plate (601) is provided with a vertical rod (602) at the center of the top of the bearing bottom plate (601), the aeration pipe (40) is installed inside the vertical rod (602), a top support plate (603) is welded to the outside of the top of the vertical rod (602), and the top of the top support plate (603) is connected to the connecting frame (600) via a metal wire. The bottom support plate (604) is slidably connected to the outside of the vertical rod (602) and is located above the aeration pipe (40). The tops of the top support plate (603) and the bottom support plate (604) are both supported with a universal rotating assembly (80). Three groups of telescopic cylinders (605) are installed at equidistant locations on the top of the bottom support plate (604), and output ends of the telescopic cylinders (605) are installed on the bottom of the top support plate (603).

6. The nanobubble device with a universal adjustment structure according to claim 5, characterized in that: The tooth rotating assembly (70) further comprises: a first motor (701), the first motor (701) being mounted at the bottom of the top support plate (603) and the bottom support plate (604), the output end of the first motor (701) being connected to a rotating rod (702), The first half gear (703) is rotatably connected to the top of the output end of the first motor (701), and an external bracket (704) is installed between the first half gear (703) and the rotating rod (702). Wherein, a universal rotation assembly (80) is installed on the side of the outer bracket (704). The second half gear (705) is connected to the eccentric portion of the top of the rotating rod (702), and a vertical adjustment component (90) is installed on the top of the horizontal disk (706).

7. The nanobubble device with a universal adjustment structure according to claim 6, characterized in that: The first half gear (703) and the outer bracket (704) are mounted and fixed on the top of the top support plate (603) and the bottom support plate (604), and are arranged close to one side of the vertical rod (602); and The first half gear (703) and the second half gear (705) are respectively mounted at two ends of the top of the rotating rod (702), and the second half gear (705) and the horizontal plate (706) are movably connected to the top support plate (603) and the bottom support plate (604).

8. The nanobubble device with a universal adjustment structure according to claim 7, characterized in that: The universal rotation assembly (80) further comprises: a second motor (801), the second motor (801) being mounted on the outside of the outer bracket (704), and the output end of the second motor (801) being arranged to penetrate the outer bracket (704), the output end of the second motor (801) being connected to a set of universal connection parts (802), Wherein, the connecting rod (805) is arranged to pass through the vertical adjustment component (90).

9. The nanobubble device with a universal adjustment structure according to claim 8, characterized in that: A set of the universal connection parts (802) is composed of two sets of universal protrusions (8021), two sets of extension rods (8022) and a set of connection blocks (8023), wherein the universal protrusions (8021) are arranged in a "concave" shape and are respectively connected to the output end of the second motor (801), the side of the guide cylinder (803), the side of the slide rod (804) and the side of the connecting rod (805), and An extension rod (8022) is installed inside the universal protrusion (8021), a connection block (8023) is installed at the central part of a group of the extension rods (8022), and another group of the extension rods (8022) is connected to the inside of the connection block (8023). The two groups of extension rods (8022) are arranged vertically relative to each other and form a "cross" shape.

10. The nanobubble device with a universal adjustment structure according to claim 8, characterized in that: The vertical adjustment component (90) comprises: A vertical slide rail (901), the vertical slide rail (901) being fixedly mounted on both sides of the top angle of the horizontal plate (706), an electric slider (902) being mounted on the inner side of the vertical slide rail (901), and a sliding block (903) being mounted on the side of the electric slider (902), The sliding block (903) is internally connected to the connecting rod (805).

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