CN111111583A - Multi-ultrasonic coupling reinforced high-viscosity organic waste pyrolysis carbonization device - Google Patents
Multi-ultrasonic coupling reinforced high-viscosity organic waste pyrolysis carbonization device Download PDFInfo
- Publication number
- CN111111583A CN111111583A CN201911302182.7A CN201911302182A CN111111583A CN 111111583 A CN111111583 A CN 111111583A CN 201911302182 A CN201911302182 A CN 201911302182A CN 111111583 A CN111111583 A CN 111111583A
- Authority
- CN
- China
- Prior art keywords
- ultrasonic
- container
- organic waste
- ultrasonic transducer
- viscosity organic
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/08—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
- B01J19/10—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing sonic or ultrasonic vibrations
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
- C10B53/00—Destructive distillation, specially adapted for particular solid raw materials or solid raw materials in special form
Abstract
The invention discloses a multi-ultrasonic coupling reinforced high-viscosity organic waste pyrolysis carbonization device which comprises a container with a cylindrical tank structure, wherein the top of the container is provided with a top cover, the top cover is provided with a feed inlet and a pyrolysis gas outlet, the bottom of the container is provided with a carbide outlet, a heat insulation material is arranged outside the container, a plurality of side ultrasonic transducers are uniformly distributed on the side wall of the container, amplitude rods of the side ultrasonic transducers are fixed on the wall of the container, an induction heating coil is arranged outside the heat insulation material, the top cover is provided with a top ultrasonic transducer, the amplitude rods of the top ultrasonic transducers are connected with an ultrasonic working head, and the ultrasonic working head extends into the container. The purpose of strengthening the treatment process is realized by adopting a high-temperature-resistant high-power ultrasonic transducer structure with internal and external water cooling and an arrangement form of internal and external cooperative excitation, and combining an amplitude transformer insertion type and a cleaning groove type.
Description
Technical Field
The invention relates to a high-viscosity organic waste pyrolysis carbonization device, in particular to a multi-ultrasonic coupling reinforced high-viscosity organic waste pyrolysis carbonization device.
Background
The method belongs to dangerous waste with high treatment difficulty for high-viscosity organic waste such as waste paint, waste ink, waste resin and the like generated in industrial production, deep recycling and harmless treatment are difficult to realize by utilizing the traditional treatment technology, and the problem can be well solved by utilizing the anaerobic pyrolysis carbonization dangerous waste treatment technology. However, for the pyrolysis carbonization treatment of the high-viscosity organic waste, the problems of high material viscosity, uneven heat transfer and low energy consumption and high efficiency in the treatment process exist, and the device in the prior art is difficult to realize the pyrolysis carbonization treatment process for strengthening the high-viscosity organic waste.
Disclosure of Invention
The invention aims to provide a multi-ultrasonic coupling reinforced high-viscosity organic waste pyrolysis carbonization device.
The purpose of the invention is realized by the following technical scheme:
the invention discloses a multi-ultrasonic coupling reinforced high-viscosity organic waste pyrolysis carbonization device, which comprises a container with a cylindrical tank structure, wherein the top of the container is provided with a top cover, the top cover is provided with a feed inlet and a pyrolysis gas outlet, the bottom of the container is provided with a carbide outlet, a heat insulation material is arranged outside the container, a plurality of side ultrasonic transducers are uniformly distributed on the side wall of the container, amplitude rods of the side ultrasonic transducers are fixed on the wall of the container, an induction heating coil is arranged outside the heat insulation material, the top cover is provided with a top ultrasonic transducer, the amplitude rods of the top ultrasonic transducers are connected with an ultrasonic working head, and the ultrasonic working head extends into the container.
According to the technical scheme provided by the invention, the device for pyrolyzing and carbonizing the high-viscosity organic waste through multi-ultrasonic coupling reinforcement provided by the embodiment of the invention introduces ultrasonic vibration into the process for pyrolyzing and carbonizing the high-viscosity organic waste, adopts a high-temperature and high-power ultrasonic transducer structure with water cooling inside and outside and an arrangement form of cooperative excitation inside and outside, and combines an amplitude transformer in a plug-in mode and a cleaning tank mode, so that the purpose of reinforcement treatment process is realized.
Drawings
Fig. 1 is a schematic sectional view of an elevation of a multi-ultrasonic coupling reinforced high-viscosity organic waste pyrolysis carbonization apparatus according to an embodiment of the present invention.
Fig. 2 is a schematic top view of a multi-ultrasonic coupling reinforced high-viscosity organic waste pyrolysis carbonization apparatus according to an embodiment of the present invention.
Fig. 3 is a schematic structural diagram of a top ultrasonic transducer in an embodiment of the invention.
Fig. 4 is a schematic structural diagram of a sidewall ultrasonic transducer in an embodiment of the present invention.
In the figure:
1. the device comprises a top ultrasonic transducer, 2, a temperature probe, 3, an ultrasonic working head, 4, a side ultrasonic transducer, 5, a thermal insulation material, 6, an induction heating coil, 7, a carbide outlet, 8, high-viscosity organic waste, 9, a feed inlet, 10, a pyrolysis gas outlet, 11, a lead, 12, a copper pipe, 13, piezoelectric ceramics, 14, a water pipe connector, 15, a variable amplitude rod, 16, a top cover, 17, a sealing ring, 18, an insulating sleeve, 19, a shell, 20, a lead, 21, a nut, 22, a connecting rod, 23, a copper pipe, 24, piezoelectric ceramics, 25, a rear cover, 26, a lead, 27, an insulating sleeve, 28, a bolt, 29, a container wall, 30, a variable amplitude rod, 31 and a container.
Detailed Description
The embodiments of the present invention will be described in further detail below. Details which are not described in detail in the embodiments of the invention belong to the prior art which is known to the person skilled in the art.
The invention relates to a multi-ultrasonic coupling reinforced high-viscosity organic waste pyrolysis carbonization device, which has the preferred specific implementation mode that:
the container comprises a cylindrical tank body structure, wherein a top cover is arranged at the top of the container, the top cover is provided with a feed inlet and a pyrolysis gas outlet, a carbide outlet is arranged at the bottom of the container, a heat insulation material is arranged outside the container, a plurality of side ultrasonic transducers are uniformly distributed on the side wall of the container, amplitude rods of the side ultrasonic transducers are fixed on the wall of the container, an induction heating coil is arranged outside the heat insulation material, a top ultrasonic transducer is arranged on the top cover, the amplitude rods of the top ultrasonic transducers are connected with an ultrasonic working head, and the ultrasonic working head extends into the container.
An inner water cooling pipe is arranged at the axis part of the top ultrasonic transducer, and an outer water cooling pipe is arranged at the peripheral part of the top ultrasonic transducer; and an outer water cooling pipe is arranged at the peripheral part of the side ultrasonic transducer.
The outer water cooling pipe is of a copper pipe winding structure, and insulating heat-conducting silicone grease is coated between the copper pipe and the piezoelectric ceramic of the ultrasonic transducer.
The surface of the ultrasonic working head is of a stepped structure.
The induction heating coil is connected with the intermediate-frequency heating generator, and the side ultrasonic transducer and the top ultrasonic transducer are respectively connected with the high-frequency driving device.
The top cap is provided with a temperature probe, and the temperature probe extends into the container.
The device for pyrolyzing and carbonizing the high-viscosity organic waste through multi-ultrasonic coupling reinforcement introduces ultrasonic vibration into the process for pyrolyzing and carbonizing the high-viscosity organic waste, adopts a high-temperature-resistant high-power ultrasonic transducer structure with water cooling inside and outside and an arrangement form of cooperative excitation inside and outside, and combines an amplitude transformer insertion type and a cleaning tank type to achieve the purpose of reinforcement treatment process.
For the pyrolysis carbonization treatment of high-viscosity organic wastes, because the high temperature and a certain pressure are required to be borne, the invention designs the ultrasonic reinforced pyrolysis carbonization reaction container, adopts the container in the form of a tank body, is convenient for realizing external heating and is also convenient for cleaning the interior of the container. And the induction coil is selected for heating, so that the heating device has the advantages of safety, small thermal inertia, simplicity and controllability, and can realize non-contact heating of the outer wall of the container. Meanwhile, the electromagnetic heating frequency generally adopts medium-frequency heating, and the ultrasound adopts high-frequency driving, so that the mutual interference of the electromagnetic heating frequency and the ultrasound is effectively avoided.
The specific embodiment is as follows:
as shown in figures 1 and 2, the structural forms of various types of ultrasonic chemical reactors are contrasted and analyzed, in order to increase the sound intensity and uniformity in the container and achieve a more efficient strengthening effect, an internal and external synergistic ultrasonic action mode is adopted, a high-power ultrasonic transducer is installed at the top of the container, and through reasonable design of an ultrasonic amplitude transformer and a stepped working head, the ultrasonic transducer is used for driving the working head to vibrate up and down at high frequency to achieve the purpose of leading the cavitation effect. And a plurality of small-size ultrasonic transducers are evenly arranged on the outer wall of the container, and the vibration is excited on the wall of the container and is transmitted into the container, so that the cavitation effect can be effectively enhanced, and the effects of preventing wall adhesion and scaling are achieved.
As shown in fig. 3 and 4, all the ultrasonic transducers are excited by high-temperature-resistant PZT piezoelectric ceramics, the top ultrasonic transducer has a large power and adopts an internal and external water-cooling mode, the ultrasonic transducer on the outer wall of the container adopts an external water-cooling mode, the external water-cooling mode adopts a cooling copper pipe for winding, a conductive sheet joint of the piezoelectric ceramics can be avoided, and the insulating heat-conducting silicone grease is coated on the copper pipe and the piezoelectric ceramics in front, so that the cooling effect is improved.
For the multi-ultrasonic collaborative excitation of the device, the distribution of the sound field inside the reactor can be simulated and calculated by utilizing finite element analysis software according to the amplitude distribution model of the sound field under the multi-ultrasonic excitation. The sound field established in the reactor belongs to a small-scale reverberation type sound field, from the perspective of improving the sonochemistry yield, the sonochemistry reactor is designed to be a near-field reverberation type, and the structure of the reactor can be optimized by utilizing the sound field distribution of the inner space of the reactor. Then, the position of the ultrasonic transducer is adjusted, and the intensity and the distribution condition of the sound field inside the reactor are optimized so as to achieve the purposes of increasing the ultrasonic cavitation effect and improving the uniformity. And finally, optimizing the optimal multi-ultrasonic collaborative excitation parameters by adjusting the ultrasonic excitation parameters including frequency, phase difference and sound intensity so as to achieve the purposes of high-efficiency reinforcement and energy conservation.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (6)
1. The device is characterized in that a plurality of side ultrasonic transducers are uniformly distributed on the side wall of the container, amplitude rods of the side ultrasonic transducers are fixed on the wall of the container, an induction heating coil is arranged outside the heat insulation material, the top cover is provided with a top ultrasonic transducer, the amplitude rods of the top ultrasonic transducers are connected with an ultrasonic working head, and the ultrasonic working head extends into the container.
2. The multi-ultrasonic-coupling reinforced high-viscosity organic waste pyrolysis carbonization device according to claim 1, wherein an inner water cooling tube is arranged at the axis of the top ultrasonic transducer, and an outer water cooling tube is arranged at the peripheral part of the top ultrasonic transducer; and an outer water cooling pipe is arranged at the peripheral part of the side ultrasonic transducer.
3. The multi-ultrasonic-coupling reinforced high-viscosity organic waste pyrolysis carbonization device according to claim 2, wherein the outer water cooling pipe adopts a copper pipe winding structure, and insulating heat-conducting silicone grease is coated between the copper pipe and the piezoelectric ceramic of the ultrasonic transducer.
4. The multi-ultrasonic-coupling reinforced high-viscosity organic waste pyrolysis and carbonization device as claimed in claim 3, wherein the surface of the ultrasonic working head is of a stepped structure.
5. The multi-ultrasonic-coupling reinforced high-viscosity organic waste pyrolysis and carbonization device as claimed in claim 4, wherein the induction heating coil is connected with a medium-frequency heating generator, and the side ultrasonic transducer and the top ultrasonic transducer are respectively connected with a high-frequency driving device.
6. The multi-ultrasonic-coupling reinforced high-viscosity organic waste pyrolysis and carbonization device as claimed in any one of claims 1 to 5, wherein the top cover is provided with a temperature probe which extends into the container.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911302182.7A CN111111583A (en) | 2019-12-17 | 2019-12-17 | Multi-ultrasonic coupling reinforced high-viscosity organic waste pyrolysis carbonization device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911302182.7A CN111111583A (en) | 2019-12-17 | 2019-12-17 | Multi-ultrasonic coupling reinforced high-viscosity organic waste pyrolysis carbonization device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111111583A true CN111111583A (en) | 2020-05-08 |
Family
ID=70498252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911302182.7A Pending CN111111583A (en) | 2019-12-17 | 2019-12-17 | Multi-ultrasonic coupling reinforced high-viscosity organic waste pyrolysis carbonization device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111111583A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1739137A (en) * | 2002-11-20 | 2006-02-22 | 希尔舍博士有限公司 | Method and device for cooling ultrasonic transducers |
| CN201120180Y (en) * | 2007-09-11 | 2008-09-24 | 北京弘祥隆生物技术开发有限公司 | Combined ultrasonic circulation extracting device of energy accumulation and radiation |
| CN201279458Y (en) * | 2008-10-13 | 2009-07-29 | 陈元平 | High-power ultrasonic photochemistry treatment system |
| ES2387145A1 (en) * | 2010-04-28 | 2012-09-14 | Juan Ventura Medina Aguiar | Process of pyrolysis of biomass in two stages with mechanical heater (Machine-translation by Google Translate, not legally binding) |
| CN108580511A (en) * | 2018-04-04 | 2018-09-28 | 杭州瑞赛可环境工程有限公司 | It is a kind of to utilize ultrasound-enhanced organic waste pyrolytic gasification equipment |
| CN109439355A (en) * | 2018-12-07 | 2019-03-08 | 湖州师范学院 | A kind of inside and outside collaboration heating pyrolysis charring device of high viscosity liquid organic waste |
-
2019
- 2019-12-17 CN CN201911302182.7A patent/CN111111583A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1739137A (en) * | 2002-11-20 | 2006-02-22 | 希尔舍博士有限公司 | Method and device for cooling ultrasonic transducers |
| CN201120180Y (en) * | 2007-09-11 | 2008-09-24 | 北京弘祥隆生物技术开发有限公司 | Combined ultrasonic circulation extracting device of energy accumulation and radiation |
| CN201279458Y (en) * | 2008-10-13 | 2009-07-29 | 陈元平 | High-power ultrasonic photochemistry treatment system |
| ES2387145A1 (en) * | 2010-04-28 | 2012-09-14 | Juan Ventura Medina Aguiar | Process of pyrolysis of biomass in two stages with mechanical heater (Machine-translation by Google Translate, not legally binding) |
| CN108580511A (en) * | 2018-04-04 | 2018-09-28 | 杭州瑞赛可环境工程有限公司 | It is a kind of to utilize ultrasound-enhanced organic waste pyrolytic gasification equipment |
| CN109439355A (en) * | 2018-12-07 | 2019-03-08 | 湖州师范学院 | A kind of inside and outside collaboration heating pyrolysis charring device of high viscosity liquid organic waste |
Non-Patent Citations (1)
| Title |
|---|
| 龚素文等: "《电子电力技术（第2版）》", 31 March 2014, 北京理工大学出版社 * |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102620586B (en) | Pulsating heat pipe heat-transferring system sleeved with electric control piezoceramic blocks | |
| CN104001689A (en) | Annular magnetic ultrasonic transducer applicable to pipeline installation | |
| CN107652995B (en) | A kind of method that vinasse fast pyrogenation prepares biological flue gas | |
| CN111111583A (en) | Multi-ultrasonic coupling reinforced high-viscosity organic waste pyrolysis carbonization device | |
| CN203577782U (en) | Ultrasonic reaction kettle | |
| CN203184014U (en) | Energy-saving thermal cycle coating reaction device | |
| CN202582301U (en) | Pulsating heat pipe heat-transfer system sleeved with electronic control piezoelectric ceramic block | |
| CN102533293B (en) | Device for preparing biochar by adopting wet process | |
| CN210874137U (en) | A concentrator for producing entecavir midbody | |
| CN102515167B (en) | Periodical alternatively operating polycrystalline silicon reduction furnace equipped with inner heat-insulating barrel and operation method | |
| CN202555261U (en) | High-efficiency heating and cooling device in high pressure reactor | |
| CN105605591B (en) | The processing method of organic wastewater burner and organic wastewater | |
| CN206428030U (en) | Oilfield sewage van-type microwave catalysis removes COD devices | |
| CN114100530A (en) | Ultrasonic oscillation gas-liquid-solid multiphase flow tubular reactor | |
| CN101282599B (en) | Heat-loading apparatus for microwave heater and industry heating equipment thereof | |
| CN107674699A (en) | A kind of method of the saponified fast pyrogenation of waste cooking oil | |
| CN209481572U (en) | Heavy oil pretreatment unit | |
| CN114989841A (en) | Efficient thermal induction decoking device and method for solid fuel thermal conversion | |
| CN203249493U (en) | Coreless zinc pot for galvanization production line | |
| CN202166177U (en) | Ultrasonic water heater | |
| CN214457545U (en) | Continuous oil sludge treatment equipment adopting molten salt furnace for heating | |
| CN201535567U (en) | Microwave heating boiler | |
| CN101812661A (en) | Piezoelectric ultrasonic salt-bath heating nitriding device | |
| CN216106966U (en) | Insulation box body of partitioned stirring dry type anaerobic fermentation device | |
| CN218627285U (en) | High-efficiency energy-saving furnace body structure of hot blast stove |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200508 |
|
| RJ01 | Rejection of invention patent application after publication |