CN115501806B - Nanometer bubble water wheel cutter of mortise and tenon structure - Google Patents
Nanometer bubble water wheel cutter of mortise and tenon structure Download PDFInfo
- Publication number
- CN115501806B CN115501806B CN202211333149.2A CN202211333149A CN115501806B CN 115501806 B CN115501806 B CN 115501806B CN 202211333149 A CN202211333149 A CN 202211333149A CN 115501806 B CN115501806 B CN 115501806B
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- wall
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- column
- mixing
- cutting head
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 29
- 238000005520 cutting process Methods 0.000 claims abstract description 81
- 239000002101 nanobubble Substances 0.000 claims abstract description 24
- 239000007788 liquid Substances 0.000 claims abstract description 18
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical group O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 14
- 239000000203 mixture Substances 0.000 claims abstract description 9
- 239000002994 raw material Substances 0.000 claims description 14
- 238000005498 polishing Methods 0.000 claims description 6
- 238000003825 pressing Methods 0.000 claims description 3
- 230000008859 change Effects 0.000 abstract description 4
- 239000011435 rock Substances 0.000 abstract description 2
- 238000007599 discharging Methods 0.000 description 8
- 208000033986 Device capturing issue Diseases 0.000 description 6
- 230000000694 effects Effects 0.000 description 6
- 239000000741 silica gel Substances 0.000 description 6
- 229910002027 silica gel Inorganic materials 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 238000005299 abrasion Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 230000005518 electrochemistry Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F33/00—Other mixers; Mixing plants; Combinations of mixers
- B01F33/80—Mixing plants; Combinations of mixers
- B01F33/83—Mixing plants specially adapted for mixing in combination with disintegrating operations
- B01F33/8305—Devices with one shaft, provided with mixing and milling tools, e.g. using balls or rollers as working tools; Devices with two or more tools rotating about the same axis
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
- B01F23/20—Mixing gases with liquids
- B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
- B01F23/232—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using flow-mixing means for introducing the gases, e.g. baffles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F33/00—Other mixers; Mixing plants; Combinations of mixers
- B01F33/80—Mixing plants; Combinations of mixers
- B01F33/836—Mixing plants; Combinations of mixers combining mixing with other treatments
- B01F33/8361—Mixing plants; Combinations of mixers combining mixing with other treatments with disintegrating
- B01F33/83611—Mixing plants; Combinations of mixers combining mixing with other treatments with disintegrating by cutting
Abstract
The invention discloses a nano bubble water wheel cutter with a mortise and tenon structure, which comprises a jet head, wherein the outer wall of the bottom of the jet head is in threaded connection with a mixing block, a first silica gel ring is arranged between the outer wall of the top of the mixing block and the outer wall of the bottom of the jet head, the outer wall of the bottom of the mixing block is in threaded connection with a pneumatic block, a second silica gel ring is arranged between the outer wall of the top of the pneumatic block and the outer wall of the bottom of the mixing block, and the bottom of the pneumatic block is fixedly connected with an outlet block through a bolt. Through reserving a silk space between fixture block and cutting head, can make the fixture block and cut the mutual motion between the head, the gas-liquid mixture can be because the different for the dispersed bubble volume after the most advanced of cutting head is shunted like this for rock between cutting head and the fixture block, thereby make the cutting head can be constantly finely tuned under the change of pressure all around, thereby guarantee the concentricity of cutting head, reduce the wearing and tearing of cutting head.
Description
Technical Field
The invention belongs to the technical field of nano bubble processing, and particularly relates to a nano bubble water wheel cutter with a mortise and tenon structure.
Background
Micro-nano bubbles refer to bubbles with diameters between about 10 micrometers and hundreds of nanometers when the bubbles occur, and the bubbles are between the micro-bubbles and the nano-bubbles and have physical and chemical characteristics which are not possessed by conventional bubbles, such as: the micro-nano bubble generation technology is generated in the later stage of the 90 th year of the 20 th century, and is vigorously developed in Japan in the beginning of the 21 st century, and the manufacturing method comprises the modes of rotary shearing, pressurized dissolution, electrochemistry, micropore pressurization, mixed jet flow and the like, so that micro-nano bubbles can be generated under certain conditions.
The micro-nano bubble generator with the composite cutting function, which is described in the patent CN111821871A, integrates the functions of small pore canal cutting and variable pitch spiral cutting, realizes rapid micro-nano level cutting refinement of bubbles, and can increase the supersaturation concentration of gas in water by 2-3 times; the venturi tube is adopted for air filling, and under certain pressure and flow velocity, water carries air to flow through the zigzag channel of the convolution chamber, but the rotating speed of the cutting head of the venturi tube cannot be controlled and is completely driven by the entering water flow, so that the polishing effect is limited.
Disclosure of Invention
Aiming at the defects existing in the prior art, the invention aims to provide the nano bubble water wheel cutter with the mortise and tenon structure, which has the advantages of high durability, convenient use and convenient processing.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a nanometer bubble water wheel cutterbar of tenon fourth of twelve earthly branches structure, includes the efflux head, efflux head bottom outer wall threaded connection has the mixed piece, be provided with first silica gel circle between the bottom outer wall of mixed piece's top outer wall and efflux head, the bottom outer wall threaded connection of mixed piece has pneumatic piece, be provided with the second silica gel circle between the top outer wall of pneumatic piece and the bottom outer wall of mixed piece, the bottom of pneumatic piece is through bolt fixedly connected with exit block, be provided with the third silica gel circle between the top outer wall of exit block and the bottom outer wall of pneumatic piece, the inner wall bottom of exit block is provided with the spring, the top outer wall of spring is provided with cutting member.
Preferably, the cutting member comprises a conical cutting head, a plurality of clamping blocks are clamped on the inner wall of the cutting head, paddles are fixedly connected to the outer walls of the clamping blocks, and a space is reserved between the outer walls of the clamping blocks and the inner wall of the cutting head.
Preferably, the inner wall bottom fixedly connected with first bearing of cutting head, the inner wall fixedly connected with pivot of first bearing, the bottom fixedly connected with second bearing of pivot, the outer wall fixedly connected with stopper of second bearing, the outer wall fixedly connected with bottom of stopper.
Preferably, the jet head comprises a jet column, a liquid inlet is formed in the inner wall of the jet column, a conical jet port is communicated with the bottom of the inner wall of the liquid inlet, and a pressing block is fixedly connected to the outer wall of the jet column.
Preferably, the mixing block comprises a mixing column, an air inlet is formed in the inner wall of the mixing column in a communicating mode, an air chamber is formed in the inner wall of the air inlet in a communicating mode, a converging cavity is formed in the inner wall of the air chamber in a communicating mode, and a mixing pipe is arranged in the inner wall of the converging cavity in a communicating mode.
Preferably, the inner wall of the mixing tube is communicated with a cutting tube, and the outer wall of the mixing column is fixedly connected with a top block.
Preferably, the pneumatic block comprises a pneumatic column, wherein the inner wall of the pneumatic column is communicated with an air inlet, and the inner wall of the air inlet is communicated with an air cavity.
Preferably, the inner wall of the air cavity is communicated with a plurality of pneumatic pipes, and the outer wall of the pneumatic column is fixedly connected with a first connecting flange.
Preferably, the outlet block comprises an outlet column, a bubble cavity is formed in the inner wall of the outlet column, and a discharge hole is formed in the bottom of the inner wall of the bubble cavity.
Preferably, the inner wall of the discharge hole is communicated with a discharge pipe, and the top outer wall of the outlet column is fixedly connected with a second connecting flange.
Compared with the prior art, the invention has the beneficial effects that:
1. through reserving a silk space between fixture block and cutting head, can make the fixture block and cut the mutual motion between the head, the gas-liquid mixture can be because the different for the dispersed bubble volume after the most advanced of cutting head is shunted like this for rock between cutting head and the fixture block, thereby make the cutting head can be constantly finely tuned under the change of pressure all around, thereby guarantee the concentricity of cutting head, reduce the wearing and tearing of cutting head.
2. Because the raw material gas can carry out hydrodynamic cavitation with the water column after flowing to the converging cavity, the effect of adjusting the size of bubbles can be achieved by controlling the water pressure entering through the jet orifice, the air pressure entering through the air inlet and the air pressure entering through the air inlet.
3. Because the cutting head and the blade are separately machined, and the blade curved surface is more, the blade is not easy to machine, and therefore the blade and the clamping block are machined as independent components, compared with the whole machining of the cutting head and the blade, the machining difficulty can be reduced, and the effect of being convenient to machine is achieved.
Drawings
FIG. 1 is a schematic diagram of the main structure of the present invention;
FIG. 2 is a schematic cross-sectional view of the main body of the present invention;
FIG. 3 is a schematic view of a jet head according to the present invention;
FIG. 4 is a schematic diagram of a hybrid block structure according to the present invention;
FIG. 5 is a schematic diagram of a pneumatic block configuration of the present invention;
FIG. 6 is a schematic view of the outlet block structure of the present invention;
FIG. 7 is a schematic cross-sectional view of a cutting member of the present invention;
FIG. 8 is a schematic view of the structure of the cutting member of the present invention;
FIG. 9 is a schematic view of the bottom structure of the cutting head of the present invention;
fig. 10 is a schematic diagram of the explosive structure of the main body of the present invention.
In the figure: 1. a jet head; 2. a mixing block; 3. a first silica gel ring; 4. a pneumatic block; 5. the second silica gel ring; 6. an outlet block; 7. a third silica gel ring; 8. a cutting member; 9. a spring; 100. a jet column; 101. a liquid inlet; 102. a jet port; 103. briquetting; 200. a mixing column; 201. an air inlet; 202. a gas chamber; 203. a converging cavity; 204. a mixing tube; 205. cutting the tube; 206. a top block; 400. a pneumatic column; 401. an air inlet; 402. an air cavity; 403. a pneumatic tube; 404. a first connection flange; 600. an outlet column; 601. a bubble chamber; 602. a discharge hole; 603. a discharge pipe; 604. a second connection flange; 800. a cutting head; 801. a clamping block; 802. a paddle; 803. a first bearing; 804. a rotating shaft; 805. a second bearing; 806. a limiting block; 807. and (3) a bottom cover.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1 to 10, the present invention provides a technical solution: the utility model provides a nanometer bubble water wheel cutterbar of tenon fourth of twelve earthly branches structure, including efflux head 1, efflux head 1 bottom outer wall threaded connection has mixed piece 2, be provided with first silica gel circle 3 between the top outer wall of mixed piece 2 and the bottom outer wall of efflux head 1, the bottom outer wall threaded connection of mixed piece 2 has pneumatic piece 4, be provided with second silica gel circle 5 between the top outer wall of pneumatic piece 4 and the bottom outer wall of mixed piece 2, the bottom of pneumatic piece 4 is through bolt fixedly connected with exit block 6, be provided with third silica gel circle 7 between the top outer wall of exit block 6 and the bottom outer wall of pneumatic piece 4, the inner wall bottom of exit block 6 is provided with spring 9, the top outer wall of spring 9 is provided with cutting member 8.
In this embodiment, after water enters through the jet head 1, a high-pressure water column is formed at the jet port 102 and is injected into the mixing tube 204, the raw material gas to be mixed is filled into the air inlet 201, the raw material gas and the water column undergo hydrodynamic cavitation after flowing to the converging cavity 203, then preliminary nano bubbles are formed in the mixing tube 204, finally the raw material gas is polished by the cutting member 8 through the cutting tube 205, after entering through the air inlet 401 on the pneumatic block 4, the air is ejected from the pneumatic tube 403, so that the air flow drives the blade 802 to rotate, thereby the cutting head 800 rotates at a high speed, and the air pressure can press the cutting head 800 to move downwards, under the reverse acting force of the spring 9, a small space is formed between the cutting head 800 and the mixing block 2, so that the gas-liquid mixture can flow, and qualified nano bubbles are obtained under polishing of the cutting head 800, and after converging into the bubble cavity 601 in the outlet block 6, the qualified nano bubbles enter into the discharging tube 603 from the discharging hole 602 to enter the subsequent equipment.
Specifically, the cutting member 8 includes a tapered cutting head 800, the inner wall joint of cutting head 800 has a plurality of fixture blocks 801, the outer wall fixedly connected with paddle 802 of fixture block 801, has the interval between the outer wall of fixture block 801 and the inner wall of cutting head 800.
In this embodiment, the blade 802 is additionally installed to the cutting head 800 through the mortise and tenon connection mode, and after the tip of the cutting head 800 is shunted by the gas-liquid mixture, the cutting head 800 and the fixture block 801 can shake due to different dispersed bubble amounts, so that the cutting head 800 can be continuously finely adjusted under the change of the ambient pressure, the concentric rate of the cutting head 800 is ensured, and the abrasion of the cutting head 800 is reduced.
Specifically, the bottom of the inner wall of the cutting head 800 is fixedly connected with a first bearing 803, the inner wall of the first bearing 803 is fixedly connected with a rotating shaft 804, the bottom of the rotating shaft 804 is fixedly connected with a second bearing 805, the outer wall of the second bearing 805 is fixedly connected with a limiting block 806, and the outer wall of the limiting block 806 is fixedly connected with a bottom cover 807.
In this embodiment, by providing the first bearing 803 and the second bearing 805, friction between the cutting head 800 and the rotating shaft 804 can be reduced, thereby improving the use effect of the apparatus.
Specifically, the jet head 1 comprises a jet column 100, a liquid inlet 101 is formed in the inner wall of the jet column 100, a conical jet port 102 is communicated with the bottom of the inner wall of the liquid inlet 101, and a pressing block 103 is fixedly connected to the outer wall of the jet column 100.
In this embodiment, the tapered jet 102 reduces the discharge area and increases the discharge pressure, thereby allowing the water flow to form a column of water.
Specifically, the mixing block 2 includes a mixing column 200, an air inlet 201 is connected to an inner wall of the mixing column 200, an air chamber 202 is connected to an inner wall of the air inlet 201, a converging cavity 203 is connected to an inner wall of the air chamber 202, and a mixing tube 204 is connected to an inner wall of the converging cavity 203.
In this embodiment, the gas chamber 202 and the converging chamber 203 can allow the raw material gas to obtain a space for storing the raw material gas, so that the gas and the water column perform hydrodynamic cavitation.
Specifically, the inner wall of the mixing tube 204 is communicated with a cutting tube 205, and the outer wall of the mixing column 200 is fixedly connected with a top block 206.
In this embodiment, the overall space size with the cutting tube 205 is enlarged from top to bottom, so that the gas-liquid mixture is cavitated, thereby facilitating polishing.
Specifically, the air block 4 includes an air column 400, an air inlet 401 is connected to an inner wall of the air column 400, and an air cavity 402 is connected to an inner wall of the air inlet 401.
In this embodiment, the air inlet 401 adds air into the air chamber 402 to increase the air pressure, so that the blade 802 can be blown by the high-pressure jet air flow formed in the air tube 403.
Specifically, the inner wall of the air cavity 402 is communicated with a plurality of air pipes 403, and the outer wall of the air column 400 is fixedly connected with a first connecting flange 404.
In this embodiment, a fixed connection to the outlet block 6 can be achieved by means of the first connection flange 404.
Specifically, the outlet block 6 includes an outlet column 600, a bubble chamber 601 is provided on the inner wall of the outlet column 600, and a discharge hole 602 is provided on the bottom of the inner wall of the bubble chamber 601.
In this embodiment, the bubble chamber 601 can play a role in temporarily storing nano bubbles, so that the bubbles can orderly enter the discharging pipe 603 from the discharging hole 602.
Specifically, the inner wall of the discharge hole 602 is communicated with a discharge pipe 603, and the top outer wall of the outlet column 600 is fixedly connected with a second connecting flange 604.
In this embodiment, the second connection flange 604 can be mated with the first connection flange 404 to enable the installation of components.
The working principle and the using flow of the invention are as follows: after entering through the jet head 1, water flow forms a high-pressure water column at the jet port 102 and is injected into the mixing pipe 204, raw material gas to be mixed is filled into the air inlet 201, hydrodynamic cavitation is carried out on the raw material gas and the water column after flowing to the converging cavity 203, preliminary nano bubbles are formed in the mixing pipe 204, finally the raw material gas is polished by the cutting member 8 through the cutting pipe 205, the air inlet 401 on the pneumatic block 4 is sprayed out from the pneumatic pipe 403 after entering, so that the air flow drives the paddle 802 to rotate, the cutting head 800 rotates at a high speed, the air pressure can press the cutting head 800 to move downwards, a small space is formed between the cutting head 800 and the mixing block 2 under the reverse acting force of the spring 9, the air-liquid mixture can flow, qualified nano bubbles are obtained under the polishing of the cutting head 800, after the qualified nano bubbles are converged into the bubble cavity 601 in the outlet block 6, the nano bubbles enter the discharging pipe 603 from the discharging hole 602 and enter subsequent equipment, the blade 802 is additionally arranged on the cutting head 800 in a mortise and tenon connection mode, after the tip of the cutting head 800 is shunted, the gas-liquid mixture can shake between the cutting head 800 and the clamping block 801 due to different dispersed bubble amounts, so that the cutting head 800 can be continuously finely tuned under the change of peripheral pressure, the same heart rate of the cutting head 800 is ensured, the abrasion of the cutting head 800 is reduced, the friction force between the cutting head 800 and the rotating shaft 804 can be reduced through the arrangement of the first bearing 803 and the second bearing 805, the using effect of the equipment is improved, the conical jet port 102 reduces the liquid discharge area, the liquid discharge pressure is improved, water flow forms a water column, the raw material gas can be stored through the air chamber 202 and the converging cavity 203, the gas and water column are subjected to hydrodynamic cavitation, the size of the whole space of the gas and water column cutting pipe 205 is enlarged from top to bottom, so that the gas and liquid mixture is cavitated, polishing is facilitated, gas is added into the air cavity 402 through the air inlet 401, the air pressure is increased, high-pressure jet air flow is formed in the air pipe 403 to blow the blade 802, the fixed connection with the outlet block 6 can be realized through the first connection flange 404, the effect of temporarily storing nano bubbles can be achieved through the bubble cavity 601, bubbles can orderly enter the discharging pipe 603 from the inside of the discharging hole 602, and the bubbles can be butted with the first connection flange 404 through the second connection flange 604, so that the installation between components is realized.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a nanometer bubble water wheel cutterbar of mortise and tenon structure, includes efflux head (1), its characterized in that: the jet flow head comprises a jet flow head body, and is characterized in that a mixing block (2) is connected to the outer wall of the bottom of the jet flow head body in a threaded mode, a first silica gel ring (3) is arranged between the outer wall of the top of the mixing block (2) and the outer wall of the bottom of the jet flow head body (1), a pneumatic block (4) is connected to the outer wall of the bottom of the mixing block (2) in a threaded mode, a second silica gel ring (5) is arranged between the outer wall of the top of the pneumatic block (4) and the outer wall of the bottom of the mixing block (2), an outlet block (6) is fixedly connected to the bottom of the pneumatic block (4) through bolts, a third silica gel ring (7) is arranged between the outer wall of the top of the outlet block (6) and the outer wall of the bottom of the pneumatic block (4), a spring (9) is arranged at the bottom of the inner wall of the outlet block (6), and a cutting member (8) is arranged on the outer wall of the top of the spring (9);
the cutting member (8) comprises a conical cutting head (800), a plurality of clamping blocks (801) are clamped on the inner wall of the cutting head (800), paddles (802) are fixedly connected to the outer wall of each clamping block (801), and an interval is reserved between the outer wall of each clamping block (801) and the inner wall of the cutting head (800);
the jet flow head (1) comprises a jet flow column (100), a liquid inlet (101) is formed in the inner wall of the jet flow column (100), a conical jet flow port (102) is communicated with the bottom of the inner wall of the liquid inlet (101), and a pressing block (103) is fixedly connected with the outer wall of the jet flow column (100);
the mixing block (2) comprises a mixing column (200), an air inlet (201) is communicated with the inner wall of the mixing column (200), an air chamber (202) is communicated with the inner wall of the air inlet (201), a converging cavity (203) is communicated with the inner wall of the air chamber (202), and a mixing pipe (204) is communicated with the inner wall of the converging cavity (203);
the inner wall of the mixing pipe (204) is communicated with a cutting pipe (205), and the outer wall of the mixing column (200) is fixedly connected with a top block (206);
the pneumatic block (4) comprises a pneumatic column (400), wherein the inner wall of the pneumatic column (400) is communicated with an air inlet (401), and the inner wall of the air inlet (401) is communicated with an air cavity (402);
after the water flow enters through the jet head (1), a high-pressure water column is formed at the jet port (102) and is injected into the mixing tube (204), raw material gas to be mixed is filled into the air inlet (201), hydrodynamic cavitation is carried out on the raw material gas and the water column after flowing to the converging cavity (203), then preliminary nano bubbles are formed in the mixing tube (204), the raw material gas is polished by the cutting member (8) through the cutting tube (205), after the air inlet (401) on the pneumatic block (4) enters, the raw material gas is ejected from the pneumatic tube (403), the air flow drives the blade (802) to rotate, so that the cutting head (800) rotates at a high speed, the air pressure can press the cutting head (800) to move downwards, a small space is formed between the cutting head (800) and the mixing block (2) under the reverse acting force of the spring (9), the air-liquid mixture can flow, and qualified nano bubbles can be obtained under the polishing of the cutting head (800).
2. The nano bubble hydraulic turbine cutter with a mortise and tenon structure according to claim 1, wherein: the cutting head is characterized in that a first bearing (803) is fixedly connected to the bottom of the inner wall of the cutting head (800), a rotating shaft (804) is fixedly connected to the inner wall of the first bearing (803), a second bearing (805) is fixedly connected to the bottom of the rotating shaft (804), a limiting block (806) is fixedly connected to the outer wall of the second bearing (805), and a bottom cover (807) is fixedly connected to the outer wall of the limiting block (806).
3. The nano bubble hydraulic turbine cutter with a mortise and tenon structure according to claim 1, wherein: the inner wall of the air cavity (402) is communicated with a plurality of pneumatic pipes (403), and the outer wall of the pneumatic column (400) is fixedly connected with a first connecting flange (404).
4. The nano bubble hydraulic turbine cutter with a mortise and tenon structure according to claim 1, wherein: the outlet block (6) comprises an outlet column (600), a bubble cavity (601) is formed in the inner wall of the outlet column (600), and a discharge hole (602) is formed in the bottom of the inner wall of the bubble cavity (601).
5. The nano bubble hydraulic turbine cutter with a mortise and tenon structure according to claim 4, wherein: the inner wall of the discharge hole (602) is communicated with a discharge pipe (603), and the top outer wall of the outlet column (600) is fixedly connected with a second connecting flange (604).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211333149.2A CN115501806B (en) | 2022-10-28 | 2022-10-28 | Nanometer bubble water wheel cutter of mortise and tenon structure |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211333149.2A CN115501806B (en) | 2022-10-28 | 2022-10-28 | Nanometer bubble water wheel cutter of mortise and tenon structure |
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| CN115501806A CN115501806A (en) | 2022-12-23 |
| CN115501806B true CN115501806B (en) | 2024-02-09 |
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| KR100931987B1 (en) * | 2009-09-04 | 2009-12-15 | 주식회사 무진하이테크 | Water treatment apparatus for purifing waste water using micro-bubbles |
| JP2011240477A (en) * | 2010-04-23 | 2011-12-01 | Kumamoto Idm:Kk | Water-jet cutting apparatus |
| KR101865240B1 (en) * | 2017-11-27 | 2018-06-07 | (주)대현엔텍 | Device for generating bubble |
| CN108455721A (en) * | 2018-04-16 | 2018-08-28 | 浙江聚源环保科技有限公司 | A kind of efficient rotary-cut mixed flow aerator |
| CN210522288U (en) * | 2019-07-09 | 2020-05-15 | 易会球 | Liquid-gas nano shear mixing pump |
| CN110479127A (en) * | 2019-07-18 | 2019-11-22 | 中国矿业大学 | A kind of micro-nano bubble generating device and the method for generating micro-nano bubble |
| CN111821871A (en) * | 2019-09-20 | 2020-10-27 | 山东海普斯舟设备科技有限公司 | Micro-nano bubble generator with composite cutting function |
| KR20220102291A (en) * | 2021-01-13 | 2022-07-20 | 프로텍이엠에스주식회사 | Nano-micro bubble generator |
| CN215276678U (en) * | 2021-07-21 | 2021-12-24 | 杭州老板电器股份有限公司 | Micro-nano bubble water device and bubble water purger |
| CN113697973A (en) * | 2021-10-14 | 2021-11-26 | 无锡工源环境科技股份有限公司 | Multifunctional micro-nano aeration equipment |
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