CN215463386U

CN215463386U - Floating type ultra-micro bubble generating device

Info

Publication number: CN215463386U
Application number: CN202121274939.9U
Authority: CN
Inventors: 李�杰; 普平
Original assignee: Yunnan Xiazhichun Environmental Protection Technology Co ltd
Current assignee: Yunnan Xiazhichun Environmental Protection Technology Co ltd
Priority date: 2021-06-08
Filing date: 2021-06-08
Publication date: 2022-01-11
Anticipated expiration: 2031-06-08

Abstract

The utility model discloses a floating type ultramicro bubble generating device, which comprises a case, a buoyancy mechanism, a water distribution mechanism and a bubble generating mechanism, wherein the case is arranged on the upper part of a fixing frame of the buoyancy mechanism, the buoyancy mechanism comprises a floating barrel, a fixing frame, a fixing ring and a fixing group, the fixing frame is fixed on the upper part of the floating barrel in a # -shape, the case is fixedly arranged on the upper part of the fixing frame, the bubble generating mechanism is arranged in the case, the bubble generating mechanism comprises a gas-liquid mixing tank, impellers, a motor, a filter screen and a jet flow assembly, a main shaft with a plurality of impellers is arranged in a working bin of the gas-liquid mixing tank, and the upper part of the main shaft is connected with the motor through a coupler; the water outlet of the gas-liquid mixing tank is connected with a water distribution mechanism through a pipeline, and the water distribution mechanism comprises an annular guide pipe, a water guide pipe and an ultra-micron spray head. The utility model solves the problems of high energy consumption, more components, larger volume, narrower working range and serious cavitation phenomenon of the existing ultramicro bubble generating equipment.

Description

Floating type ultra-micro bubble generating device

Technical Field

The utility model relates to the technical field of aeration equipment of a water body oxygenation process, belongs to a new generation of high-efficiency novel ultra-micro bubble generating device, and particularly relates to a floating type ultra-micro bubble generating device.

Background

The diameter of the micro-bubble is generally below 50um, and the micro-bubble has many unique advantages compared with the common bubble, which are mainly expressed as: very large specific surface area, slow rate of rise, and high internal pressure and dissolution rate. The existence and development of micron bubbles in water are greatly different from those of ordinary bubbles. Ordinary bubbles rise from water to a gas-liquid interface and are broken, and gas escapes and is lost. The stability of the ultramicro bubbles generated by the novel micro-bubble system in the water solution is very strong, and the existing reports indicate that the ultramicro bubbles are gradually reduced to be nano-scale when rising in the water solution, and finally eliminated and dissolved in the water, so that the solubility of the gas in the water can be greatly improved. Therefore, the mass transfer speed of the gas to the liquid can be greatly improved by utilizing the ultramicro bubbles. The existing micron bubble generating equipment is large in size, can only be arranged on the ground and works on a local water surface, and the working range is narrow, so that the applicability of the equipment is poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a floating type ultra-micro bubble generating device, which solves the problems of high energy consumption, more components, larger volume, narrower working range and serious cavitation phenomenon of the existing ultra-micro bubble generating equipment.

In order to solve the technical problems, the utility model adopts the following technical scheme:

a floating type ultra-micro bubble generating device comprises a case, a buoyancy mechanism, a water distribution mechanism and a bubble generating mechanism, wherein the case is arranged on the upper portion of a fixing frame of the buoyancy mechanism, the buoyancy mechanism comprises a floating barrel, a fixing frame, a fixing ring and a fixing group, the fixing frame is fixed on the upper portion of the floating barrel in a # -shape, the case is fixedly arranged on the upper portion of the fixing frame, the bubble generating mechanism is arranged in the case and comprises a gas-liquid mixing tank, impellers, a motor, a filter screen and a jet flow assembly, a main shaft with a plurality of impellers is arranged in a working bin of the gas-liquid mixing tank, and the upper portion of the main shaft is connected with the motor through a coupler; the water outlet of the gas-liquid mixing tank is connected with a water distribution mechanism through a pipeline, and the water distribution mechanism comprises an annular guide pipe, a water guide pipe and an ultra-micron spray head.

Furthermore, the working bin is of a cylindrical cavity structure with an opening at the lower part formed by the pull rod, the impellers inside the working bin are arranged on the main shaft at equal intervals, the extending part of each impeller is provided with a supporting guide vane, and the two impellers are connected with each other through a sealing piece.

Furthermore, a water inlet body is arranged at the lower part of the working bin, and a jet assembly is arranged in the water inlet body; the jet flow component is provided with an air inlet end and a water inlet end, wherein the air inlet end is connected with an air inlet interface on the gas-liquid mixing tank through a hose.

Further, the lower part and the side part of the gas-liquid mixing tank are respectively provided with a filter screen and a water outlet, and the filter screen is fixedly connected with the upper part of the gas-liquid mixing tank through a filter screen fixing pull rod; and the upper part of the gas-liquid mixing tank is provided with a gas inlet and a pressure gauge port.

Further, the upper part of the gas-liquid mixing tank is connected with a motor through a motor base, and a coupler connected with the main shaft is arranged inside the motor base.

Furthermore, the floating barrel is of a hollow floating ring structure, an annular guide pipe connected with the water outlet is fixedly arranged at the upper part of the floating barrel, and a connector and a water guide pipe connected with the connector are arranged on the annular guide pipe.

Furthermore, the water guide pipe is a flexible pipe, at least three water guide pipes are arranged, and the port of each water guide pipe is provided with the ultramicro spray head.

Further, the fixed ring is fixedly arranged on the outer wall of the floating barrel, the outer part of the fixed ring is connected with a fixed group through three fixed terminals and a steel wire rope, the fixed group comprises a base, a fixed shaft, a telescopic rod, a fixed plate and an adjusting runner, and the fixed plate is movably connected with the base through the fixed shaft and the telescopic rod; the upper part of the base is provided with a chute matched with the telescopic rod, and the chute is provided with a limit pin shaft; the bottom of the base is provided with a plurality of fixing nails.

Furthermore, the upper part of the fixing plate is symmetrically provided with fixing lugs, the middle parts of the two fixing lugs are provided with wire guide wheels, and one ends of the fixing lugs are provided with rotating handles connected with the wire guide wheels.

Furthermore, the case is of a regular hexagonal cavity structure with openings at the upper end and the lower end, a protective cover is arranged at the upper part of the case, and a plurality of rectangular louver air holes are formed in the side part of the case.

Compared with the prior art, the utility model has the following remarkable effects:

1. the design has independent buoyancy mechanism, can cooperate integral type bubble generation mechanism to carry out the bubble and take place at the surface of water, through relying on the motor with water and the gaseous of fluidic device suction carry out high-speed stirring, after shearing, get into the gas-liquid mixing jar pressurization and dissolve and reach high pressure saturation, will dissolve the gas water and lead to super micron shower nozzle, through the sudden energy dissipation step-down of super micron bubble shower nozzle, impel micro-nano bubble evenly, release in aqueous steadily, form "milk white" super micron bubble.

2. The independent water distribution mechanism is arranged outside the floating barrel, the gas-liquid mixture body which is guided out is mixed through the annular guide pipe and guided out through the water guide pipe in an evenly distributed mode, the water guide pipe can be increased and decreased according to needs, the working area can be enlarged, and the ultra-micron bubbles can cover the whole floating barrel in a wider range.

3. The fixed group that is provided with solid fixed ring and is connected through wire rope and solid fixed ring in the keg float outside, fixed group sets up in the bank, adjusts through three wire rope flare-outings, can play spacing effect to whole equipment, prevents to float and flow, improve equipment's practicality appear at the during operation.

Description of the drawings:

FIG. 1 is a schematic view of the structure of the present invention.

Fig. 2 is an exploded view of the present invention.

FIG. 3 is a schematic view of the internal structure of the gas-liquid mixing tank according to the present invention.

Fig. 4 is a schematic structural diagram of a part of the chassis of the present invention.

FIG. 5 is a schematic view of a part of the structure of the fixing assembly of the present invention.

In the figure: 1-motor, 2-coupler, 3-motor base, 5-pressure gauge port, 6-gas-liquid mixing tank, 7-support guide vane, 8-impeller, 9-sealing element, 10-jet assembly, 11-water inlet body, 12-water outlet, 13-filter screen, 14-main shaft, 15-air inlet, 16-pull rod, 17-fixed pull rod, 19-fixed frame, 20-fixed ring, 21-case, 22-protective cover, 23-annular conduit, 24-connector, 25-ultramicro spray head, 26-floating barrel, 27-fixed terminal, 28-base, 29-fixed shaft, 30-slide groove, 31-telescopic rod, 32-limit pin shaft, 33-fixed plate, 34-fixed lug, 3-pressure gauge port, 6-gas-liquid mixing tank, 7-support guide vane, 8-impeller, 9-sealing element, 10-jet assembly, 11-water inlet body, 12-water outlet, 13-filter screen, 14-main shaft, 15-air inlet port, 16-pull rod, 17-fixed pull rod, 22-fixed ring, 23-fixed shaft, 30-slide groove, 31-telescopic rod, 32-limit pin shaft, 33-fixed pin shaft, 3-fixed lug, 3-fixed plate, 3-fixed pin, 3-fixed lug, 3-air pump, 2-air pump, 3-air pump, 2-air pump, 3-air pump, 2-air pump, 3-air pump, 2-air pump, 2-pump, 2-pump, 2, 3-air pump, 2, 3-air pump, 2, 35-wire guide wheel, 36-rotating handle, 37-fixing nail.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.

Example 1:

fig. 1-5 show a floating type ultramicro bubble generating device, which comprises a machine case 21, a buoyancy mechanism, a water distribution mechanism and a bubble generating mechanism, wherein the machine case 21 is arranged on the upper part of a fixing frame 19 of the buoyancy mechanism, the buoyancy mechanism comprises a floating barrel 26, a fixing frame 19, a fixing ring 20 and a fixing group, the fixing frame 19 is fixed on the upper part of the floating barrel 26 in a # -shape, the machine case 21 is fixedly arranged on the upper part of the fixing frame 19, the bubble generating mechanism is arranged in the machine case 21 and comprises a gas-liquid mixing tank 6, an impeller 8, a motor 1, a filter screen 13 and a jet assembly 10, a main shaft 14 with a plurality of impellers 8 is arranged in a working bin of the gas-liquid mixing tank 6, and the upper part of the main shaft 14 is connected with the motor 1 through a coupler; the water outlet 12 of the gas-liquid mixing tank 6 is connected with a water distribution mechanism through a pipeline, and the water distribution mechanism comprises an annular guide pipe 23, a water guide pipe 38 and an ultra-micron spray head 25; in the scheme, an independent buoyancy mechanism is designed, bubbles can be generated on the water surface by matching with an integrated bubble generating mechanism, water and gas sucked by a jet device are stirred at a high speed and cut by a motor, then the water and the gas enter a gas-liquid mixing tank for pressurization and dissolution to reach high-pressure saturation, dissolved gas water is guided to an ultramicro nozzle, and the micro-nano bubbles are uniformly and stably released in water by sudden energy dissipation and depressurization of the ultramicro nozzle to form milky ultramicro bubbles; whole equipment adopts the integral type design, and the less pump body of volume is soaked the aquatic, imports water to the pump body in through water pressure, and the transmission part easily locks when can effectually preventing to start, improves operating stability.

Example 2:

in this embodiment, a working bin is further described on the basis of the existing embodiment 1, the working bin is a cylindrical cavity structure with an open lower part formed by a pull rod 16, impellers 8 inside the working bin are arranged on a main shaft 14 at equal intervals, a support guide vane 7 is arranged at the extension of each impeller 8, and the two impellers are connected with each other through a sealing element 9; a water inlet body 11 is arranged at the lower part of the working bin, and a jet assembly 10 is arranged inside the water inlet body 11; the jet flow component 10 is provided with an air inlet end and a water inlet end, wherein the air inlet end is connected with an air inlet interface on the gas-liquid mixing tank through a hose; impeller 8 drives through last motor 1 to the water source with the bottom passes through impeller 8 high-speed rotatory suction wherein, becomes the liquid that flows at a high speed, and fluidic component 10 is equipped with the inlet end, the end of intaking, can form the vacuum when the liquid that flows at a high speed passes through fluidic component 10, inhales a large amount of air by the air duct and violently mixes to the working bin with water, admits air through the negative pressure, can improve the stability of admitting air of outside air.

Example 3:

in this embodiment, a gas-liquid mixing tank 6 is further described on the basis of the existing embodiment 1, a filter screen 13 and a water outlet 12 are respectively arranged at the lower part and the side part of the gas-liquid mixing tank 6, and the filter screen 13 is fixedly connected with the upper part of the gas-liquid mixing tank 6 through a filter screen fixing pull rod 17; the upper part of the gas-liquid mixing tank 6 is provided with an air inlet 15 and a pressure gauge port 5; the mesh openings of the periphery and the bottom of the filter screen cover are 5-10 mm, the filter screen 13 can play a role in separation, large-particle impurities, leaves and grass roots in a water source can be filtered, and the practicability of the device is improved.

Example 4:

in this embodiment, a gas-liquid mixing tank 6 is further described on the basis of the existing embodiment 1, the upper part of the gas-liquid mixing tank 6 is connected with a motor 1 through a motor base 3, and a coupling 2 connected with a main shaft 14 is arranged inside the motor base 3.

Example 5:

in this embodiment, a floating barrel 26 is further described on the basis of the existing embodiment 1, the floating barrel 26 is a hollow floating ring structure, an annular conduit 23 connected to the water outlet 12 is fixedly disposed at the upper portion of the floating barrel 26, and a connector 24 and a water conduit 38 connected to the connector 24 are disposed on the annular conduit 23; the water guide pipe 38 is a flexible pipe, at least three water guide pipes 38 are arranged, and the ultra-micro spray heads 25 are arranged at the end openings of the water guide pipes 38; the floating body is a circular ring, foaming foam is filled in the floating body, 2 square grooves are formed in two sides of the middle of the floating body, and the width and the height of each groove are 50 mm; the independent water distribution mechanism is arranged outside the floating barrel, the gas-liquid mixture body which is guided out is mixed through the annular guide pipe and guided out through the water guide pipe in an evenly distributed mode, the water guide pipe can be increased and decreased according to needs, the working area can be enlarged, and the ultra-micron bubbles can cover the whole floating barrel in a wider range.

Example 6:

in this embodiment, a fixing ring 20 is further described on the basis of the prior embodiment 1, the fixing ring 20 is fixedly disposed on the outer wall of the floating barrel 26, the exterior of the fixing ring 20 is connected to a fixing group through three fixing terminals 27 and a steel wire rope, the fixing group includes a base 28, a fixing shaft 29, an expansion link 31, a fixing plate 33 and an adjusting wheel 35, and the fixing plate 33 is movably connected to the base 28 through the fixing shaft 29 and the expansion link 31; the upper part of the base 28 is provided with a sliding chute 30 matched with the telescopic rod 31, and the sliding chute 30 is provided with a limit pin shaft 32; the bottom of the base 28 is provided with a plurality of fixing nails 37; the fixing plate 33 can be adjusted by the fixing shaft 29 and the telescopic rod 31, so that the fixing at different positions is facilitated, and the practicability of the equipment is improved.

Example 7:

in this embodiment, a fixing plate 33 is further described on the basis of the prior embodiment 1, fixing lugs 34 are symmetrically arranged on the upper portion of the fixing plate 33, a wire guide wheel 35 is arranged in the middle of each of the two fixing lugs 34, and a rotating handle 36 connected with the wire guide wheel 35 is arranged at one end of each of the fixing lugs 34; the keg float outside is provided with solid fixed ring and the fixed group that is connected through wire rope and solid fixed ring, and fixed group sets up in the bank, adjusts through three wire rope flare-outings, can play spacing effect to whole equipment, prevents to float and flow, improve equipment's practicality appear at the during operation.

Example 8:

in this embodiment, a chassis 21 is further described on the basis of the existing embodiment 1, the chassis 21 has a regular hexagonal cavity structure with openings at the upper and lower ends, a protective cover 22 is arranged at the upper part of the chassis 21, and a plurality of rectangular louver air vents are arranged at the side part of the chassis 21; the chassis 21 is provided with heat dissipation holes, so that the motor 1 can be cooled, and the service life of the equipment is prolonged.

Reference throughout this specification to "one embodiment," "another embodiment," "an embodiment," "a preferred embodiment," or the like, means that a particular feature, structure, or characteristic described in connection with the embodiment is included in at least one embodiment described generally in this application. The appearances of the same phrase in various places in the specification are not necessarily all referring to the same embodiment. Further, when a particular feature, structure, or characteristic is described in connection with any embodiment, it is submitted that it is within the scope of the utility model to effect such feature, structure, or characteristic in connection with other embodiments.

Although the utility model has been described herein with reference to a number of illustrative embodiments thereof, it should be understood that numerous other modifications and embodiments can be devised by those skilled in the art that will fall within the spirit and scope of the principles of this disclosure. More specifically, various variations and modifications are possible in the component parts and/or arrangements of the subject combination arrangement within the scope of the disclosure, the drawings and the appended claims. In addition to variations and modifications in the component parts and/or arrangements, other uses will also be apparent to those skilled in the art.

Claims

1. The utility model provides a float formula ultramicro bubble generating device, includes quick-witted case (21), buoyancy mechanism, water distribution mechanism and bubble generation mechanism, its characterized in that: the machine case (21) is arranged on the upper portion of a fixing frame (19) of the buoyancy mechanism, the buoyancy mechanism comprises a floating barrel (26), the fixing frame (19), a fixing ring (20) and a fixing group, the fixing frame (19) is fixed on the upper portion of the floating barrel (26) in a # -shaped manner, the machine case (21) is fixedly arranged on the upper portion of the fixing frame (19), a bubble generating mechanism is arranged inside the machine case (21), the bubble generating mechanism comprises a gas-liquid mixing tank (6), impellers (8), a motor (1), a filter screen (13) and a jet flow assembly (10), a main shaft (14) with a plurality of impellers (8) is arranged in a working bin of the gas-liquid mixing tank (6), and the upper portion of the main shaft (14) is connected with the motor (1) through a coupler; the water outlet (12) of the gas-liquid mixing tank (6) is connected with a water distribution mechanism through a pipeline, and the water distribution mechanism comprises an annular guide pipe (23), a water guide pipe (38) and an ultra-micron spray head (25).

2. The floating ultra-micro bubble generator according to claim 1, wherein: the working bin is of a cylindrical cavity structure with an opening at the lower part formed by a pull rod (16), impellers (8) inside the working bin are arranged on a main shaft (14) at equal intervals, supporting guide vanes (7) are arranged at the extending positions of the impellers (8), and the two impellers are connected with each other through a sealing piece (9).

3. The floating ultra-micro bubble generator according to claim 1 or 2, wherein: a water inlet body (11) is arranged at the lower part of the working bin, and a jet assembly (10) is arranged inside the water inlet body (11); and the jet flow component (10) is provided with an air inlet end and a water inlet end, wherein the air inlet end is connected with an air inlet interface on the gas-liquid mixing tank through a hose.

4. The floating ultra-micro bubble generator according to claim 1, wherein: the lower part and the side part of the gas-liquid mixing tank (6) are respectively provided with a filter screen (13) and a water outlet (12), and the filter screen (13) is fixedly connected with the upper part of the gas-liquid mixing tank (6) through a filter screen fixing pull rod (17); and the upper part of the gas-liquid mixing tank (6) is provided with a gas inlet (15) and a pressure gauge port (5).

5. The floating ultra-micro bubble generator according to claim 1, wherein: the upper part of the gas-liquid mixing tank (6) is connected with the motor (1) through the motor base (3), and the motor base (3) is internally provided with a coupler (2) connected with the main shaft (14).

6. The floating ultra-micro bubble generator according to claim 1, wherein: the floating barrel (26) is of a hollow floating ring structure, an annular guide pipe (23) connected with the water outlet (12) is fixedly arranged at the upper part of the floating barrel (26), and a connector (24) and a water guide pipe (38) connected with the connector (24) are arranged on the annular guide pipe (23).

7. The floating ultra-micro bubble generator according to claim 6, wherein: the water guide pipe (38) is a flexible pipe, at least three water guide pipes (38) are arranged, and the port of each water guide pipe (38) is provided with the ultra-micro spray head (25).

8. The floating ultra-micro bubble generator according to claim 1, wherein: the fixing ring (20) is fixedly arranged on the outer wall of the floating barrel (26), the outside of the fixing ring (20) is connected with a fixing group through three fixing terminals (27) and a steel wire rope, the fixing group comprises a base (28), a fixing shaft (29), a telescopic rod (31), a fixing plate (33) and an adjusting rotating wheel (35), and the fixing plate (33) is movably connected with the base (28) through the fixing shaft (29) and the telescopic rod (31); the upper part of the base (28) is provided with a sliding chute (30) matched with the telescopic rod (31), and the sliding chute (30) is provided with a limit pin shaft (32); the bottom of the base (28) is provided with a plurality of fixing nails (37).

9. The floating ultra-micro bubble generator according to claim 8, wherein: the upper part of the fixed plate (33) is symmetrically provided with fixed lugs (34), the middle parts of the two fixed lugs (34) are provided with adjusting rotating wheels (35), and one ends of the fixed lugs (34) are provided with rotating handles (36) connected with the adjusting rotating wheels (35).

10. The floating ultra-micro bubble generator according to claim 1, wherein: the case (21) is of a rectangular cavity structure with openings at the upper end and the lower end, a protective cover (22) is arranged at the upper part of the case (21), and a plurality of rectangular louver air holes are formed in the side part of the case (21).