CN203196629U - Exocentric type ultrasonic chemical reaction device - Google Patents
Exocentric type ultrasonic chemical reaction device Download PDFInfo
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- CN203196629U CN203196629U CN 201320229842 CN201320229842U CN203196629U CN 203196629 U CN203196629 U CN 203196629U CN 201320229842 CN201320229842 CN 201320229842 CN 201320229842 U CN201320229842 U CN 201320229842U CN 203196629 U CN203196629 U CN 203196629U
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Abstract
The utility model relates to an exocentric type ultrasonic chemical reaction device. According to the exocentric type ultrasonic chemical reaction device, an exocentric inner core is arranged inside an outer barrel, an ultrasonic transducer which is arranged on the outer barrel or on the inner core is used as an ultrasonic wave signal source, the outer barrel and the inner core are driven by a motor to rotate oppositely, fluid in an annular area between the outer barrel and the inner core is made to be in an irregular motion state, the density of the fluid is not even, a chaos flow field is formed in the annular area, the transmission of an ultrasonic wave is scattered by the uneven fluid, the whole annular area is affected by the radiation of the ultrasonic wave, a stationary field is avoided, the ultrasonic waste water treatment effect is improved, and the waste water treatment capacity can be greatly improved when series connection is carried out on the outer barrel. The exocentric type ultrasonic chemical reaction device is simple in structure, low in cost, and suitable for industrialized application.
Description
Technical field
The utility model belongs to the phonochemistry studying technological domain, particularly a kind of disloyalty formula phonochemical reaction device that utilizes ultrasonic degradation to process organic pollutant wastewater.
Background technology
Water is the material base that the mankind depend on for existence and development, the protection of water resource and recycling be one of most important problem in the environmental protection.In recent years, some key industry high concentration poisonous organic wastewaters such as printing and dyeing, medicine, chemical industry, papermaking are the one of the main reasons of aggravation China water pollution.The general character of this type of waste water is three the causing of hard degradation in environment (carcinogenic, teratogenesis, cause gene mutation) organic pollution, their long-time stable existences, and has a bioaccumulation, be immersed in human body by food chain, seriously affect the healthy of the mankind, hindered the sustainable development of China's economy.Therefore, be a Hot Contents in current wastewater processing technology research and the application for the research of the poisonous organic wastewater of high-concentration hardly-degradable and application.
For the poisonous organic wastewater of high-concentration hardly-degradable, normally adopt high-level oxidation technology, its key is to produce highly active hydroxyl radical free radical (OH), utilize ultrasonic wave to improve constantly hydroxyl radical free radical production rate and utilization rate, thereby so that organic pollutant under sound wave effect, can degrade.
Usually employed phonochemical reaction device is exactly the container of ultrasonic wave being introduced and carrying out chemical reaction under its effect in wastewater treatment process.But traditional phonochemical reaction device easily forms standing-wave sound field in liquid. the existence meeting of standing-wave sound field forms the blind area in liquid, only always cause that some liquid is subject to direct Ultrasonic Radiation, causes water treatment effect to descend.
The utility model content
In order to overcome the existing deficiency of phonochemical reaction device in the prior art, the utility model provides a kind of can form the chaos flow field in annular region, avoid the stationary field existence, can improve and strengthen the disloyalty formula phonochemical reaction device of ultrasonic wave water treatment effect.
The utility model solves the problems of the technologies described above the technical scheme that adopts: this disloyalty formula phonochemical reaction device comprises one or the mutual unitary reactor that connects of tandem, the structure of each unitary reactor is: be provided with urceolus and support at base, be provided with motor at support, lower wall at urceolus is provided with water inlet, upper side wall is provided with delivery port, being provided with at least 2 groups on the outer wall of urceolus makes progress about central shaft symmetry and the inside ultrasonic transducer group of spoke side at outer cylinder diameter, inner chamber is provided with at least one inner core, the central shaft of inner core and the central axes of urceolus, the top of inner core is connected with the power output shaft of motor by connecting rod.
Above-mentioned urceolus inside radius is 3～5 times of inner core radius preferably.
The centre-to-centre spacing of above-mentioned urceolus and inner core is 1～2.5 times of inner core radius preferably.
A unitary reactor includes the urceolus that 2～6 tandems connect, and is provided with the inner core that 2～4 central shafts are parallel to each other in the urceolus.
Above-mentioned ultrasonic transducer group preferably axially is interspersed on outer tube wall.
The utility model also provides a kind of disloyalty formula phonochemical reaction device, it comprises one or the mutual unitary reactor that connects of tandem, the structure of each unitary reactor is: be provided with urceolus and support at base, be provided with motor on the support, lower wall at urceolus is provided with water inlet, upper side wall is provided with delivery port, the top of urceolus is connected with the power output shaft of motor by connecting rod, the inner chamber of urceolus is provided with at least one inner core, the central shaft of inner core and the central axes of urceolus, the top of inner core is connected with support by connector, the coaxial ultrasonic transducer that arranges on the outer wall of inner core.
Above-mentioned urceolus inside radius is 3～5 times of inner core radius preferably.
The centre-to-centre spacing of above-mentioned urceolus and inner core is 1～2.5 times of inner core 7 radiuses.
A unitary reactor includes the urceolus that 2～6 tandems connect, and is provided with the inner core that 2～4 central shafts are parallel to each other in the urceolus.
Above-mentioned ultrasonic transducer is comprised of the ring-shaped pottery sheet that vertically is evenly arranged on the interior outer core.
Disloyalty formula phonochemical reaction device of the present utility model is by the inner core of disloyalty formula is set in urceolus, and utilize the ultrasonic transducer that is arranged on urceolus or the inner core as the ultrasonic signal source, make between urceolus and the inner core by driven by motor relative rotary motion occurs, guarantee that the fluid in the annular region between urceolus and inner core is in irregular motion state, fluid density is inhomogeneous, in annular region, form the chaos flow field, hyperacoustic propagation is subject to the scattering of boiling fluid, make whole annular region all be subject to hyperacoustic radiation, avoided the existence of stationary field, improved the ultrasonic wave water treatment effect, urceolus of the present utility model can tandem connect processing, can greatly improve like this treating capacity of waste water, and its structure of reactor is simple, equipment cost is low, is suitable for industrial applications.
Description of drawings
Fig. 1 is the apparatus structure schematic diagram of embodiment 1.
Fig. 2 is that the A-A of Fig. 1 is to cutaway view.
Fig. 3 is the apparatus structure schematic diagram of embodiment 2.
Fig. 4 is that the B-B of Fig. 3 is to cutaway view.
The specific embodiment
Now by reference to the accompanying drawings the technical solution of the utility model is further specified, but the utility model is not limited only to following enforcement situation.
Referring to Fig. 1 and Fig. 2, the disloyalty formula phonochemical reaction device of the present embodiment is to be made of 1 unitary reactor, and this unitary reactor is to be connected and composed by base 1, support 2, connecting rod 5, urceolus 3, inner core 7, ultrasonic transducer 4 and motor 6.
A urceolus 3 is installed on the base 1 of the present embodiment and passes through rectangle support 2 of bolted, on support 2, fixedly mount a motor 6 by threaded fastener, the urceolus 3 of the present embodiment is to be made by steel material, its geometry is the cylindrical shape with the bottom, inner radial is 0.5m, highly be 1.5m, lower wall at urceolus 3 has delivery port, have water inlet at upper side wall, outer wall at urceolus 3 is upper left, right both sides axially are staggeredly distributed with 2 groups of ultrasonic transducer groups along radial symmetric, the ultrasonic transducer 4 that every group of ultrasonic transducer group is 80kHz by 7 supersonic frequencies along urceolus 3 outer wall longitudinal arrangements forms, 7 ultrasonic transducers 4 evenly distribute along outer tube wall, each ultrasonic transducer 4 is bonded on urceolus 3 walls in consistent manner by seccotine, the radiation in the cylindrical shell of its spoke side.Inner chamber at urceolus 3 is equipped with 1 inner core 7, the top of inner core 7 is fixedly connected with a connecting rod 5 by securing member, be connected with the power output shaft of motor 6 by this connecting rod 5, drive its rotation by motor 6, this inner core 7 is contour with urceolus 3, its radius is 0.125m, be that urceolus 3 inside radius are 4 times of inner core 7 radiuses, the central axes of the central shaft of inner core 7 and urceolus 3, form disloyalty formula sleeve with urceolus 3, inner core 7 is 0.25m with the centre-to-centre spacing of urceolus 3, and namely the centre-to-centre spacing between urceolus 3 and the inner core 7 is 2 times of inner core 7 radiuses.
During use, actuating motor 6 and each ultrasonic transducer 4, inner core 7 begins to rotate under the drive of motor 6, the current that enter from the water inlet of urceolus 3 flow between urceolus 3 and inner core 7 and form annular region, because inner core 7 does not still overlap with urceolus 3 axis parallels, water in the annular region will be in irregular motion state, form the chaos flow field, be that water movement is chaos, because the rotation of urceolus 3 causes the water density uneven distribution, the ultrasonic wave propagation therein that ultrasonic transducer 4 produces just is subject to the scattering of boiling fluid, make whole annular region all be subject to hyperacoustic radiation, avoid the existence of stationary field, further improved hyperacoustic water treatment effect.
Referring to Fig. 3 and Fig. 4, the urceolus 3 of the present embodiment is to be made by steel material, its geometry is the cylindrical shape with the bottom, and radius is 0.5m, highly is 1.5m, lower wall at urceolus 3 has delivery port, have water inlet at upper side wall, be fixedly connected with a connecting rod 5 at the top of urceolus 3 side by threaded fastener, the other end of this connecting rod 5 is connected on the power output shaft of motor 6 by common shaft coupling, transferring power drives urceolus 3 and rotates.Inner chamber at urceolus 3 is equipped with an inner core 7, the top of inner core 7 is fixed on the crossbeam of support 2 by threaded fastener, height equates with urceolus 3, radius is 0.125m, the radius that is urceolus 3 is 4 times of inner core 7 radiuses, the central axes of the central shaft of this inner core 7 and urceolus 3, the center distance of itself and urceolus 3 is 0.25m, be that centre-to-centre spacing between urceolus 3 and the inner core 7 is 2 times of inner core 7 radiuses, coaxially on the outer wall of inner core 7 be stained with the ultrasonic transducer 4 that the supersonic frequency that is comprised of 7 ring-shaped pottery sheet longitudinal arrangements is 80kHz, 7 ring-shaped pottery sheets evenly distribute along inner core 7 outer walls, and other parts and annexation are identical with embodiment 1.
During use, actuating motor 6 and each ultrasonic transducer 4, urceolus 3 begins to rotate under the drive of motor 6, inner core 7 maintains static, the current that enter from the water inlet of urceolus 3 flow between urceolus 3 and inner core 7 and form annular region, because inner core 7 does not still overlap with urceolus 3 axis parallels, water in the annular region will be in irregular motion state, form the chaos flow field, be that water movement is chaos, because the rotation of urceolus 3 causes the water density uneven distribution, the ultrasonic wave propagation therein that ultrasonic transducer 4 produces just is subject to the scattering of boiling fluid, make whole annular region liquid all be subject to hyperacoustic radiation, avoided the existence of stationary field, further improved hyperacoustic water treatment effect.
In the present embodiment, arranged on left and right sides is stained with 4 groups of 4 groups of ultrasonic transducers that radial symmetric axially is interspersed on the lateral wall of urceolus 3, the ultrasonic transducer 4 that 4 groups of every group of ultrasonic transducers are 80kHz by 5 supersonic frequencies along urceolus 3 outer wall longitudinal arrangements forms, each ultrasonic transducer 4 is bonded on urceolus 3 walls by seccotine, and the radiation in the cylindrical shell of its spoke side guarantees the water body of its Ultrasonic Radiation that produces in the urceolus 3.Other parts and annexation are identical with embodiment 1.
In the present embodiment, arranged on left and right sides is stained with 4 groups of 8 groups of ultrasonic transducers that radial symmetric axially is interspersed on the lateral wall of urceolus 3, the ultrasonic transducer 4 that 4 groups of every group of ultrasonic transducers are 80kHz by 4 supersonic frequencies along urceolus 3 outer wall longitudinal arrangements forms, each ultrasonic transducer 4 is bonded on urceolus 3 walls by seccotine, and the radiation in the cylindrical shell of its spoke side guarantees the water body of its Ultrasonic Radiation that produces in the urceolus 3.Other parts and annexation are identical with embodiment 1.
In the present embodiment, coaxially on the outer wall of inner core 7 be stained with the ultrasonic transducer 4 that the supersonic frequency that is comprised of 5 ring-shaped pottery sheet longitudinal arrangements is 80kHz, 5 ring-shaped pottery sheets evenly distribute along inner core 7 outer walls, and other parts and annexation are identical with embodiment 2.
The disloyalty formula phonochemical reaction device of the present embodiment is to be made of 4 unitary reactors, urceolus 3 delivery ports of a unitary reactor and urceolus 3 water inlets of an adjacent unitary reactor are by pipeline communication, and wherein the structure of each unitary reactor is identical with corresponding unitary reactor structure among the embodiment 1～5.
The disloyalty formula phonochemical reaction device of the present embodiment is to be made of 2 unitary reactors, urceolus 3 delivery ports of a unitary reactor and urceolus 3 water inlets of an adjacent unitary reactor are by pipeline communication, and wherein the structure of each unitary reactor is identical with corresponding unitary reactor structure among the embodiment 1～5.
Embodiment 8
The disloyalty formula phonochemical reaction device of the present embodiment is to be made of 6 unitary reactors, urceolus 3 delivery ports of a unitary reactor and urceolus 3 water inlets of an adjacent unitary reactor are by pipeline communication, and wherein the structure of each unitary reactor is identical with corresponding unitary reactor structure among the embodiment 1～5.
Embodiment 9
In the present embodiment, be provided with 2 inner cores that are parallel to each other 7 in the inner chamber of urceolus 3, the height of inner core 7 is identical with urceolus 3, and 2 inner cores 7 are symmetrical about the central shaft of urceolus 3, and remaining parts and annexation thereof are identical with any one embodiment among the embodiment 1～8.
Embodiment 10
In the present embodiment, be provided with 4 inner cores that are parallel to each other 7 in the inner chamber of urceolus 3, the height of inner core 7 is identical with urceolus 3, and on the coaxial circumference of same and urceolus that 4 inner cores 7 are evenly distributed 3, remaining parts and annexation thereof are identical with any one embodiment among the embodiment 1～8.
Embodiment 11
In the present embodiment, be provided with 3 inner cores that are parallel to each other 7 in the inner chamber of urceolus 3, the height of inner core 7 is identical with urceolus 3, and on the coaxial circumference of same and urceolus that 3 inner cores 7 are evenly distributed 3, remaining parts and annexation thereof are identical with any one embodiment among the embodiment 1～8.
Embodiment 12
Urceolus 3 inside radius of the present embodiment are 0.3m, highly be 1.5m, inner core 7 at urceolus 3 inner chambers is contour with urceolus 3, radius is 0.06m, the inside radius that is urceolus 3 is 5 times of inner core 7 radiuses, the central axes of inner core 7 central shafts and urceolus 3, with the centre-to-centre spacing of urceolus 3 be 0.15m, be that centre-to-centre spacing between urceolus 3 and the inner core 7 is 2.5 times of inner core 7 radiuses, other parts and annexation thereof are identical with any one embodiment among the embodiment 1～11.
Embodiment 13
Urceolus 3 inside radius of the present embodiment are 0.3m, highly be 1.5m, inner core 7 at urceolus 3 inner chambers is contour with urceolus 3, radius is 0.1m, the inside radius that is urceolus 3 is 3 times of inner core 7 radiuses, the central axes of inner core 7 central shafts and urceolus 3, with the centre-to-centre spacing of urceolus 3 be 0.1m, being urceolus 3 equates with inner core 7 radiuses with centre-to-centre spacing between the inner core 7, and other parts and annexation thereof are identical with any one embodiment among the embodiment 1～11.
Claims (10)
1. disloyalty formula phonochemical reaction device, it is characterized in that: comprise one or the mutual unitary reactor that connects of tandem, the structure of each unitary reactor is: be provided with urceolus (3) and support (2) at base (1), be provided with motor (6) on the support (2), lower wall at urceolus (3) is provided with water inlet, upper side wall is provided with delivery port, be provided with at least 2 groups on the outer wall of urceolus (3) radially about central shaft symmetry and the inside ultrasonic transducer group of spoke side, inner chamber is provided with at least one inner core (7), the central axes of the central shaft of inner core (7) and urceolus (3), the top of inner core (7) is connected with the power output shaft of motor (6) by connecting rod (5).
2. disloyalty formula phonochemical reaction device according to claim 1, it is characterized in that: described urceolus (3) inside radius is 3～5 times of inner core (7) radius.
3. disloyalty formula phonochemical reaction device according to claim 1 is characterized in that: the centre-to-centre spacing of described urceolus (3) and inner core (7) is 1～2.5 times of inner core (7) radius.
4. according to claim 1 and 2 or 3 described disloyalty formula phonochemical reaction devices, it is characterized in that: a unitary reactor includes the urceolus (3) that 2～6 tandems connect, and is provided with the inner core (7) that 2～4 central shafts are parallel to each other in the urceolus (3).
5. disloyalty formula phonochemical reaction device according to claim 1, it is characterized in that: described ultrasonic transducer group axially is interspersed on urceolus (3) wall.
6. disloyalty formula phonochemical reaction device, it is characterized in that: comprise one or the mutual unitary reactor that connects of tandem, the structure of each unitary reactor is: be provided with urceolus (3) and support (2) at base (1), be provided with motor (6) on the support (2), lower wall at urceolus (3) is provided with water inlet, upper side wall is provided with delivery port, the top of urceolus (3) is connected by the power output shaft of connecting rod (5) with motor (6), the inner chamber of urceolus (3) is provided with at least one inner core (7), the central axes of the central shaft of inner core (7) and urceolus (3), the top of inner core (7) is connected with support (2) by connector, the coaxial ultrasonic transducer (4) that arranges on the outer wall of inner core (7).
7. disloyalty formula phonochemical reaction device according to claim 6, it is characterized in that: described urceolus (3) inside radius is 3～5 times of inner core (7) radius.
8. disloyalty formula phonochemical reaction device according to claim 6 is characterized in that: described urceolus (3) is inner core (7) radius R with the centre-to-centre spacing of inner core (7)
Inner core1～2.5 times.
9. according to claim 6 or 7 or 8 described disloyalty formula phonochemical reaction devices, it is characterized in that: a unitary reactor includes the urceolus (3) that 2～6 tandems connect, and is provided with the inner core (7) that 2～4 central shafts are parallel to each other in the urceolus (3).
10. disloyalty formula phonochemical reaction device according to claim 6, it is characterized in that: described ultrasonic transducer (4) is comprised of the ring-shaped pottery sheet that vertically is evenly arranged on inner core (7) outer wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320229842 CN203196629U (en) | 2013-04-28 | 2013-04-28 | Exocentric type ultrasonic chemical reaction device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320229842 CN203196629U (en) | 2013-04-28 | 2013-04-28 | Exocentric type ultrasonic chemical reaction device |
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| CN203196629U true CN203196629U (en) | 2013-09-18 |
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| CN 201320229842 Expired - Fee Related CN203196629U (en) | 2013-04-28 | 2013-04-28 | Exocentric type ultrasonic chemical reaction device |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103212356A (en) * | 2013-04-28 | 2013-07-24 | 陕西师范大学 | Disloyalty type phonochemistry reaction equipment |
| CN108101150A (en) * | 2017-12-28 | 2018-06-01 | 陕西师范大学 | A kind of phonochemical reaction device of vortex field |
| CN114100530A (en) * | 2021-11-01 | 2022-03-01 | 武汉理工大学 | Ultrasonic oscillation gas-liquid-solid multiphase flow tubular reactor |
-
2013
- 2013-04-28 CN CN 201320229842 patent/CN203196629U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103212356A (en) * | 2013-04-28 | 2013-07-24 | 陕西师范大学 | Disloyalty type phonochemistry reaction equipment |
| CN103212356B (en) * | 2013-04-28 | 2014-12-24 | 陕西师范大学 | Disloyalty type phonochemistry reaction equipment |
| CN108101150A (en) * | 2017-12-28 | 2018-06-01 | 陕西师范大学 | A kind of phonochemical reaction device of vortex field |
| CN108101150B (en) * | 2017-12-28 | 2019-12-06 | 陕西师范大学 | acousto-chemical reactor of eddy current field |
| CN114100530A (en) * | 2021-11-01 | 2022-03-01 | 武汉理工大学 | Ultrasonic oscillation gas-liquid-solid multiphase flow tubular reactor |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130918 Termination date: 20150428 |
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