CN106268225A - A kind of microwave purifying device - Google Patents
A kind of microwave purifying device Download PDFInfo
- Publication number
- CN106268225A CN106268225A CN201610630388.2A CN201610630388A CN106268225A CN 106268225 A CN106268225 A CN 106268225A CN 201610630388 A CN201610630388 A CN 201610630388A CN 106268225 A CN106268225 A CN 106268225A
- Authority
- CN
- China
- Prior art keywords
- chamber
- microwave
- purifying device
- entrance
- present
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/38—Removing components of undefined structure
- B01D53/40—Acidic components
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/38—Removing components of undefined structure
- B01D53/44—Organic components
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2256/00—Main component in the product gas stream after treatment
- B01D2256/22—Carbon dioxide
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2259/00—Type of treatment
- B01D2259/40—Further details for adsorption processes and devices
- B01D2259/40083—Regeneration of adsorbents in processes other than pressure or temperature swing adsorption
- B01D2259/40088—Regeneration of adsorbents in processes other than pressure or temperature swing adsorption by heating
- B01D2259/40094—Regeneration of adsorbents in processes other than pressure or temperature swing adsorption by heating by applying microwaves
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Abstract
The present invention relates to a kind of microwave purifying device, including having the first chamber of entrance, and have the second chamber of outlet, described first chamber is connected together away from the one end exported with the second chamber away from one end of entrance；Arranging in described first chamber, in the second chamber and be disposed with multiple microwave generator, described each microwave generator is configured to produce alternation rf electric field.The microwave purifying device of the present invention, can aoxidize the gas molecule of acid mist and organic exhaust gas, generates CO2And H2The free of contamination low molecular compound such as O, thoroughly by waste gas purification, reaches other technique and is beyond one's reach effect, uses and detection through real case, and purifying rate can be stablized more than 95%.
Description
Technical field
The present invention relates to a kind of depurator, more particularly it relates to utilize the depurator of microwave-radio technology.
Background technology
Acid mist occur mainly with chemical industry, electronics, metallurgy, electroplate, the industries such as (chemical fibre), machine-building of weaving with acid process
In, as antacid, pickling, electroplate, be electrolysed, acid accumulator charging etc..It addition, during some scientific researches, also can use
To different acid.Because these use the mixture of the multiple acid often used in acid technical process, so the waste gas given off
It is the mixing of multiple acid mist the most mostly.The discharge of acid mist can cause acid mist and sour gas in the air of working space to fill the air, row
The acid deposition in atmospheric environment can be caused again after entering air.It not only jeopardizes the healthy of workman and Factory Building surrounding resident, rotten
Erosion plant and equipment and precision instrument, cause and produce and the loss of life, but also can be to crops and other vegeto-animal existence
Bring harmful effect.
Advanced control acid gas discharge method mainly have: liquid absorption method, solid absorption method, Filtration, electrostatic except mist method,
Mechanical type removes mist method and cladding process etc..The clean-up effect of these methods is the lowest, can not meet far away the process of various acid mist.
Summary of the invention
It is an object of the present invention to provide a kind of microwave purifying device.
According to an aspect of the present invention, it is provided that a kind of microwave purifying device, including having the first chamber of entrance, and tool
Having the second chamber of outlet, described first chamber connects one away from one end of outlet with the second chamber away from one end of entrance
Rise；Arrange in described first chamber, in the second chamber and be disposed with multiple microwave generator, described each microwave generator
It is configured to produce alternation rf electric field.
Preferably, described second chamber be arranged on the upper end of the first chamber, described first chamber and the second chamber share
One sidewall.
Preferably, noble metal return water tank, described noble metal recycle-water it are additionally provided with in the lower end of described first chamber
Case and the first chamber are connected together away from one end of entrance.
The microwave purifying device of the present invention, can aoxidize the gas molecule of acid mist and organic exhaust gas, generates CO2And H2O etc. are without dirty
The low molecular compound of dye, thoroughly by waste gas purification, reaches other technique and is beyond one's reach effect, uses and inspection through real case
Surveying, purifying rate can be stablized more than 95%.The microwave purifying device of the present invention, its reaction is fast, within the time of millisecond pole, moment pair
Acid mist and organic exhaust gas molecule carry out redox reaction, the most of contaminant degradation in waste gas is become carbon dioxide and water and
Tractable material.Disposable purification efficiency is high, can purify multiple pollutant, especially to acid mist and the purification of organic exhaust gas simultaneously
Effect is particularly evident.Equipment volume is little, compact conformation, facilitates in-site installation.Convenient operating maintenance, modularized design, can in bulk
Take out maintenance and cleaning.Operating cost is low, and equipment carries high frequency transformer, runs power little, and power consumption is low, and it is attached to be not required to other
Band expense.
By detailed description to the exemplary embodiment of the present invention referring to the drawings, the further feature of the present invention and
Advantage will be made apparent from.
Accompanying drawing explanation
The accompanying drawing of the part constituting description describes embodiments of the invention, and is used for together with the description solving
Release the principle of the present invention.
Fig. 1 is the structural representation of depurator of the present invention.
Detailed description of the invention
The various exemplary embodiments of the present invention are described in detail now with reference to accompanying drawing.It should also be noted that unless additionally have
Body illustrates, the parts illustrated the most in these embodiments and positioned opposite, the numerical expression of step and numerical value are not intended to this
The scope of invention.
Description only actually at least one exemplary embodiment is illustrative below, never as to the present invention
And any restriction applied or use.
May be not discussed in detail for technology and equipment known to person of ordinary skill in the relevant, but in suitable situation
Under, described technology and equipment should be considered a part for description.
It is shown here that any occurrence should be construed as merely exemplary with in all examples discussed, and not
It is as restriction.Therefore, other example of exemplary embodiment can have different values.
It should also be noted that similar label and letter represent similar terms, therefore, the most a certain Xiang Yi in following accompanying drawing
Individual accompanying drawing is defined, then need not it is further discussed in accompanying drawing subsequently.
With reference to Fig. 1, the invention provides a kind of microwave purifying device, it the first chamber 1 including there is entrance 4, and tool
Having the second chamber 2 of outlet 5, described first chamber 1 to open with the second chamber 2 isolation, described first chamber 1 is away from the one of entrance 4
Hold and be connected together away from one end of outlet 5 with the second chamber 2.
In one specific embodiment of the present invention, described second chamber 2 can be arranged on the upper end of the first chamber 1,
Two chambers share a sidewall.Described entrance 4, outlet 5 are positioned at the same side, in the position of its opposite side, described first chamber 1 with
Second chamber 2 connection is got up, such as, can be connected by a connected entrance 3 so that extraneous gas enters to through entrance 4
In first chamber 1, and discharge from the position of outlet 5 through the second chamber 2.
Arrange in described first chamber 1, in the second chamber 2 and be disposed with multiple microwave generator 7, described each micro-
Wave producer 7 is configured to produce alternation rf electric field.The quantity of microwave generator 7 can be according to the reality of those skilled in the art
Demand is configured, such as, can arrange three, four or more microwave generator 7 in each chamber.Need to be processed
Gas is carried out to the first chamber 1 from entrance, and the multiple microwave generators in the first chamber 1 then proceed to second
In chamber 2, and the multiple microwave generators in the second chamber 2, finally from outlet 5 discharge.
The depurator of the present invention, sends the rf electric field of alternation in independent limited space by microwave generator；Quilt
The emission molecule purified is generally nonpolarity molecule, and under the effect of rf electric field, these are nonpolarity, and molecule can be along electric field
Direction forms ordered arrangement, and can induce contrary electric charge at dielectric surface, and this process is referred to as polarization, due to additional
Being alternating electric field, polar molecule will be by alternating polarization repeatedly, and the frequency of alternating electric field is the highest, the polarization that polar molecule turns to repeatedly
The fastest, polar molecule is high speed rotary grinding under alternation rf electric field effect, and the kinetic energy of molecular collision is the biggest, additionally,
Alternation rf electric field also produces electron beam and a large amount of ozone and the free hydroxyl of high speed high energy, and strong destruction and oxidation gaseous effluent divide
Son, the gas molecule of acid mist waste gas and organic exhaust gas is finally oxidised to H2O and CO2Deng low molecular compound, thus reach useless
The purpose that gas purifies.
The microwave purifying device of the present invention, can aoxidize the gas molecule of acid mist and organic exhaust gas, generates CO2And H2O etc. are without dirty
The low molecular compound of dye, thoroughly by waste gas purification, reaches other technique and is beyond one's reach effect, uses and inspection through real case
Surveying, purifying rate can be stablized more than 95%.The microwave purifying device of the present invention, its reaction is fast, within the time of millisecond pole, moment pair
Acid mist and organic exhaust gas molecule carry out redox reaction, the most of contaminant degradation in waste gas is become carbon dioxide and water and
Tractable material.Disposable purification efficiency is high, can purify multiple pollutant, especially to acid mist and the purification of organic exhaust gas simultaneously
Effect is particularly evident.Equipment volume is little, compact conformation, facilitates in-site installation.Convenient operating maintenance, modularized design, can in bulk
Take out maintenance and cleaning.Operating cost is low, and equipment carries high frequency transformer, runs power little, and power consumption is low, and it is attached to be not required to other
Band expense.
In one preferred embodiment of the invention, it is additionally provided with noble metal in the lower end of described first chamber 1 and reclaims
Water tank 6, described noble metal return water tank 6 is connected together away from one end of outlet with the first chamber 1.By this, noble metal returns
Receive the noble metal component in water tank 6 recyclable purification gas.
Although by example, some specific embodiments of the present invention have been described in detail, but the skill of this area
Art personnel are it should be understood that above example is merely to illustrate rather than in order to limit the scope of the present invention.The skill of this area
Art personnel are it should be understood that can modify to above example without departing from the scope and spirit of the present invention.This
Bright scope is defined by the following claims.
Claims (3)
1. a microwave purifying device, it is characterised in that: include first chamber with entrance, and there is the second chamber of outlet
Room, described first chamber is connected together away from one end of outlet with the second chamber away from one end of entrance；In described first chamber
The interior setting of indoor, the second chamber is disposed with multiple microwave generator, and described each microwave generator is configured to produce to be handed over
Varying firing rate electric field.
Microwave purifying device the most according to claim 1, it is characterised in that: described second chamber is arranged on the upper of the first chamber
End, described first chamber and the second chamber share a sidewall.
Microwave purifying device the most according to claim 2, it is characterised in that: it is additionally provided with expensive in the lower end of described first chamber
Metal recovery water tank, described noble metal return water tank and the first chamber are connected together away from one end of entrance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610630388.2A CN106268225A (en) | 2016-08-04 | 2016-08-04 | A kind of microwave purifying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610630388.2A CN106268225A (en) | 2016-08-04 | 2016-08-04 | A kind of microwave purifying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106268225A true CN106268225A (en) | 2017-01-04 |
Family
ID=57664815
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610630388.2A Pending CN106268225A (en) | 2016-08-04 | 2016-08-04 | A kind of microwave purifying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106268225A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6344701B1 (en) * | 1996-04-04 | 2002-02-05 | Mitsubishi Heavy Industries, Ltd. | Pulse generator for treating exhaust gas |
| CA2531706A1 (en) * | 2005-01-03 | 2006-07-03 | Air Products And Chemicals, Inc. | Ion transport membrane module and vessel system with directed internal gas flow |
| CN101579598A (en) * | 2009-03-30 | 2009-11-18 | 宝鸡阜丰生物科技有限公司 | Novel process for treating fermentation waste gas of amino acid by utilizing plasma reactor |
| CN102008889A (en) * | 2010-10-21 | 2011-04-13 | 北京蓝博同创环保科技有限公司 | Compound type exhaust gas purification and deodorization device |
| CN201906560U (en) * | 2010-09-30 | 2011-07-27 | 许思晗 | Treatment device capable of discharging dirt from gas |
| CN102407073A (en) * | 2011-12-30 | 2012-04-11 | 湘潭大学 | Denitration method for two-section microwave catalytic reaction bed |
| CN105233685A (en) * | 2015-11-20 | 2016-01-13 | 苏州韵蓝环保科技有限公司 | Optical oxygen catalysis device |
-
2016
- 2016-08-04 CN CN201610630388.2A patent/CN106268225A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6344701B1 (en) * | 1996-04-04 | 2002-02-05 | Mitsubishi Heavy Industries, Ltd. | Pulse generator for treating exhaust gas |
| CA2531706A1 (en) * | 2005-01-03 | 2006-07-03 | Air Products And Chemicals, Inc. | Ion transport membrane module and vessel system with directed internal gas flow |
| CN101579598A (en) * | 2009-03-30 | 2009-11-18 | 宝鸡阜丰生物科技有限公司 | Novel process for treating fermentation waste gas of amino acid by utilizing plasma reactor |
| CN201906560U (en) * | 2010-09-30 | 2011-07-27 | 许思晗 | Treatment device capable of discharging dirt from gas |
| CN102008889A (en) * | 2010-10-21 | 2011-04-13 | 北京蓝博同创环保科技有限公司 | Compound type exhaust gas purification and deodorization device |
| CN102407073A (en) * | 2011-12-30 | 2012-04-11 | 湘潭大学 | Denitration method for two-section microwave catalytic reaction bed |
| CN105233685A (en) * | 2015-11-20 | 2016-01-13 | 苏州韵蓝环保科技有限公司 | Optical oxygen catalysis device |
Non-Patent Citations (2)
| Title |
|---|
| 曾建文等: "《工业化进程与资源、环境、节能》", 31 October 2010, 北京：机械工业出版社 * |
| 杨祥等: "《合成化学简明教程》", 31 March 2016, 武汉：中国地质大学出版社 * |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Yoon et al. | Simultaneous oxidation and absorption of NO x and SO2 in an integrated O3 oxidation/wet atomizing system | |
| KR101535247B1 (en) | Scrubber for removal of white plume and pollution material using flushing water purificatin unit not having waste water | |
| KR101940285B1 (en) | Waste gas treatment method via application of nano-bubble and waste gas treatment system using the same | |
| CN104722184B (en) | Washing tower, waste gas purification system comprising same and air purification method | |
| KR20100073304A (en) | Apparatus for cleaning air and clenaing method used the same | |
| CN104084009A (en) | Low-temperature plasma waste gas purifying method | |
| Calinescu et al. | E-Beam SO2 and NOx removal from flue gases in the presence of fine water droplets | |
| CN110624372A (en) | Method for treating VOCs (volatile organic chemicals) by using low-temperature plasma jet | |
| CN106582221A (en) | Low-temperature plasma waste gas purification device | |
| CN106268225A (en) | A kind of microwave purifying device | |
| KR20040000032A (en) | Low temperature plasma-catalysts system for VOC and odor treatment and method using thereof | |
| CN106492601A (en) | A kind of pouring-in simultaneous SO_2 and NO removal method for removing hydrargyrum | |
| CN111001276B (en) | Method and device for simultaneously removing gaseous and particulate harmful substances in gas stream | |
| Becker | The use of nonthermal plasmas in environmental applications | |
| RU2501740C2 (en) | Device for deironing of ground waters | |
| US10758865B2 (en) | Device and method for purifying exhaust gas from endothermic engines | |
| Kirkpatrick | Plasma-catalyst interactions in treatment of gas phase contaminants and in electrical discharge in water | |
| CN108455701B (en) | Plasma generator, plasma processing device for chemical liquid and application | |
| CN107998849A (en) | A kind of low temperature plasma waste gas cleaning device | |
| CN104084011A (en) | Low-temperature plasma waste gas purifying system | |
| KR102630044B1 (en) | RF plasma device capable of continuous step-by-step treatment of toxic exhaust gas | |
| CN210434239U (en) | Water-reducing agent production exhaust-gas treatment equipment | |
| CN106362586B (en) | A kind of VOCs exhaust treatment systems and processing method | |
| CN209549710U (en) | Emission-control equipment and semiconductor processing equipment | |
| CN102254642B (en) | Enamelling machine with mechanism for exciting and purifying tail gas physically and chemically |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170104 |
|
| RJ01 | Rejection of invention patent application after publication |