CN201737717U - Ultra-micron air bubble spray head - Google Patents
Ultra-micron air bubble spray head Download PDFInfo
- Publication number
- CN201737717U CN201737717U CN2010202216898U CN201020221689U CN201737717U CN 201737717 U CN201737717 U CN 201737717U CN 2010202216898 U CN2010202216898 U CN 2010202216898U CN 201020221689 U CN201020221689 U CN 201020221689U CN 201737717 U CN201737717 U CN 201737717U
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- diversion cone
- cone
- deflection cone
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Abstract
The utility model relates to an ultra-fine micron air bubble generating device. The ultra-micron air bubble spray head is provided with a through cylinder body 8; the upper end in the cylinder body 8 is provided with a pressure gas and water mixed liquid inlet; the middle upper part in the cylinder body 8 is provided with a diversion cone 2 which is connected with the cylinder body 8 by a slot in a rolling way and is sealed by a sealing ring 10; the bottom end of the diversion cone 2 is provided with an accelerating hole 3; a reverse diversion cone 7 is arranged at the lower part of the accelerating hole 3; the reverse diversion cone 7 is fixedly connected with the diversion cone 2; an annular clearance 5 is formed between the diversion cone 2 and the reverse diversion cone 7; the cone body of the diversion cone 2, arranged at the mouth of the reverse diversion cone 7, is provided with a distribution hole 4; a shearing hole 6 is arranged outside the mouth of the reverse diversion cone 7; and the shearing hole 6 is communicated with an annular clearance 5. The ultra-micron air bubble spray head belongs to a sewage purifying treatment equipment; the air-contained riptide collides with each other by the structure of the diversion cone and the reverse diversion cone so as to generate the expanding and crushing effects, thus generating a great amount of micro-nanometer air bubbles; and the sewage processing effect can be obvious.
Description
Technical field
The utility model relates to a kind of superfine micro bubble generation device.
Background technology
Chinese patent application numbers 200820203416.3 discloses a kind of " nano bubble bath generating unit ", comprises bathing pool, inserts bubble generator in the bathing pool, and bubble generator comprises gas-liquid mixing pump and reliever; Gas-liquid mixing pump has the shell of water-in and water outlet, and shell inner cavity is provided with impeller, and an inlet pipe is communicated in conduit pipe and atmosphere; Reliever, a straight-through housing, the housing inner chamber is equipped with many group feedback wafers and deoscillator at a certain distance, have through hole in the middle of the feedback wafer, the corresponding described through hole of deoscillator is provided with conical socket, and a side of deoscillator also has through hole, fixing many group feedback wafers of a set nut and deoscillator.Chinese patent application numbers 200920065058.9 discloses a kind of " nano bubble coal water slurry spray gun ", form by cover cap, nozzle, slurry pipe, oil inlet pipe control valve, oil inlet pipe, topping-up pump, coal water slurry transferpump, coal water slurry feed valve, scavenging air control valve, scavenging air inlet pipe, nano-bubble generating apparatus, atomizing air control valve, atomizing air inlet pipe, tracheae, nozzle is spirally connected and starches pipe, nozzle is pushed down in be spirally connected tracheae and the sealing of cover cap, and nano-bubble generating apparatus and topping-up pump are serially connected with on the slurry pipe.Chinese patent application numbers 200820080920.9 discloses " a kind of rotary-cutting type reliever ", be that empty valve body in is arranged, threaded body of interference fit on the inlet of valve body, constitute a spiral slot between the inwall of spirochete and valve body, the spiral slot rear portion has one to be contained in intravital sprayer plate of valve and shear plate, have one to connect the spiral fluted through hole in the middle of the sprayer plate, be evenly distributed with some small holes on the shear plate, the other end of sprayer plate and shear plate is connected in the spraying gasifying head, the outer wall of spraying gasifying head is connected by running fit with the outlet of valve body, it is injected in the rotary-cutting type reliever after clear water is pressurizeed, within it the axial flow of water is directed to the highspeed spiral type rotational flow and forms the current with high pressure potential energy, moment from a very little slit, spray when being subjected to suitable stopping, millions upon millions of bubbles that produced rush at the bottom, and the water surface is with on the surface that in the road of the water surface blue-green algae is trapped in oneself on floating together.
Summary of the invention
The purpose of this utility model is to provide a kind of submicron bubble shower nozzle that can produce flood tide micro/nano level bubble.
Submicron bubble shower nozzle described in the utility model has a penetrating cylindrical shell, in the inner barrel upper end is pressure air water entry to mixed solution, in position, inner barrel middle and upper part deflection cone is arranged, deflection cone is pressed through trough roller with cylindrical shell and is connected, and seal with sealing-ring, the bottom of deflection cone is for quickening mouth, quickening below the mouth reverse deflection cone to be set, oppositely deflection cone and deflection cone are fixedly connected, form the annulus between deflection cone and the reverse deflection cone, there is dispensing orifice the position that is positioned at reverse deflection cone awl mouth on the cone of deflection cone, is provided with shearing perforation in a reverse deflection cone awl mouthful outside, and shearing perforation communicates with the annulus.
The utility model is the sewage purification treatment facility, by to deflection cone and the oppositely structure setting of deflection cone, makes the gassiness torrent run foul of each other and produces the effect that expands and pulverize, and produces the bubble of the micro/nano level of enormous amount, can make that wastewater treatment efficiency is remarkable.
Description of drawings
Fig. 1 is the utility model structural representation.
Among the figure: 1-air water entry to mixed solution, 2-deflection cone, 3-quicken mouth, the 4-dispensing orifice, and the 5-annulus, the 6-shearing perforation, the reverse deflection cone of 7-, the 8-cylindrical shell, 9-connects screw thread, 10-sealing-ring.
Embodiment
Below by embodiment the utility model is further described, the utility model is not limited to embodiment.
In the present embodiment, cylindrical shell 8 is that two is penetrating, in cylindrical shell 8 inner upper end are pressure air water entry to mixed solution 1, in position, cylindrical shell 8 inner middle and upper part deflection cone 2 is arranged, the bottom of deflection cone 2 is for quickening mouth 3, deflection cone 2 is pressed through trough roller with cylindrical shell 8 and is connected, and with sealing-ring 10 sealing, quickening below the mouth 3 reverse deflection cone 7 to be set, reverse deflection cone 7 is fixedly connected with deflection cone 2, forms annulus 5 between deflection cone 2 and the reverse deflection cone 7, and there is dispensing orifice 4 position that is positioned at reverse deflection cone 7 awl mouths on the cone of deflection cone 2, be provided with shearing perforation 6 in reverse deflection cone 7 awl mouthful outsides, shearing perforation 6 communicates with annulus 5.
When the air water mixed solution by 1 water conservancy diversion that is subjected to deflection cone 2 after entering micro-nano bubble shower nozzle that enters the mouth, enter and quicken mouthfuls 3 o'clock, accelerate suddenly because of the runner flow velocity that diminishes suddenly, therefore have surging force.Liquid stream was hit in the formation recoil after this surging force was flushed to reverse deflection cone 7 bottoms.Face recoil and hit liquid stream and from a plurality of dispensing orifices 4, sweep away the multiply liquid stream that comes, two strands of high relatively gassiness torrent of pressure run foul of each other and produce the effect that expands and pulverize, but this efficiency is restrained and cause the pressure rising in reverse deflection cone 7, when the pulverized air containing fluid of highly compressed surge and when going out from annulus 5, the space sudden enlargement, abrupt pressure reduction, compressed gas produces blast in the air water mixed solution, and blast equals the expansion more than ten thousand times.Therefore when it sprays from shearing perforation 6, sheared once more and produced the bubble of the micro/nano level of enormous amount.
In the present embodiment, the top of submicron bubble shower nozzle is pressure chamber, and the bottom is to discharge the chamber, presses through trough roller between upper and lower to connect, and seals with sealing-ring 10, makes between two cavitys and separates.
Claims (1)
1. submicron bubble shower nozzle, it is characterized in that having a penetrating cylindrical shell (8), in cylindrical shell (8) inner upper end is pressure air water entry to mixed solution (1), in position, the inner middle and upper part of cylindrical shell (8) deflection cone (2) is arranged, deflection cone (2) is pressed through trough roller with cylindrical shell (8) and is connected, and seal with sealing-ring (10), the bottom of deflection cone (2) is for quickening mouthful (3), quickening below mouthful (3) reverse deflection cone (7) to be set, oppositely deflection cone (7) is fixedly connected with deflection cone (2), form annulus (5) between deflection cone (2) and the reverse deflection cone (7), there is dispensing orifice (4) position that is positioned at reverse deflection cone (7) awl mouth on the cone of deflection cone (2), be provided with shearing perforation (6) in reverse deflection cone (a 7) awl mouthful outside, shearing perforation (6) communicates with annulus (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202216898U CN201737717U (en) | 2010-06-10 | 2010-06-10 | Ultra-micron air bubble spray head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202216898U CN201737717U (en) | 2010-06-10 | 2010-06-10 | Ultra-micron air bubble spray head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201737717U true CN201737717U (en) | 2011-02-09 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202216898U Expired - Fee Related CN201737717U (en) | 2010-06-10 | 2010-06-10 | Ultra-micron air bubble spray head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201737717U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102774921A (en) * | 2012-08-15 | 2012-11-14 | 北京英特环科水处理工程设备有限公司 | Nanometer (NM) gas floating system device |
| CN107344149A (en) * | 2017-06-23 | 2017-11-14 | 江门市微创环境检测有限公司 | Micro-nano bubble shower nozzle |
| CN111320255A (en) * | 2020-02-12 | 2020-06-23 | 中山市比斯坦环保科技有限公司 | Micron-sized bubble release head |
| CN114471207A (en) * | 2020-10-26 | 2022-05-13 | 中国石油化工股份有限公司 | Bubble generation device, gas-liquid bubbling reaction device and method |
| CN114793712A (en) * | 2022-04-08 | 2022-07-29 | 江苏善港生态农业科技有限公司 | Strawberry greenhouse's equipment of heating |
-
2010
- 2010-06-10 CN CN2010202216898U patent/CN201737717U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102774921A (en) * | 2012-08-15 | 2012-11-14 | 北京英特环科水处理工程设备有限公司 | Nanometer (NM) gas floating system device |
| CN102774921B (en) * | 2012-08-15 | 2014-01-15 | 北京英特环科水处理工程设备有限公司 | Nanometer (NM) gas floating system device |
| CN107344149A (en) * | 2017-06-23 | 2017-11-14 | 江门市微创环境检测有限公司 | Micro-nano bubble shower nozzle |
| CN107344149B (en) * | 2017-06-23 | 2020-01-10 | 江门市微创环境检测有限公司 | Micro-nano bubble nozzle |
| CN111320255A (en) * | 2020-02-12 | 2020-06-23 | 中山市比斯坦环保科技有限公司 | Micron-sized bubble release head |
| CN114471207A (en) * | 2020-10-26 | 2022-05-13 | 中国石油化工股份有限公司 | Bubble generation device, gas-liquid bubbling reaction device and method |
| CN114793712A (en) * | 2022-04-08 | 2022-07-29 | 江苏善港生态农业科技有限公司 | Strawberry greenhouse's equipment of heating |
| CN114793712B (en) * | 2022-04-08 | 2023-09-22 | 江苏善港生态农业科技有限公司 | Heating equipment of strawberry greenhouse |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110209 Termination date: 20110610 |