IT201800003725A1 - "PURIFIER, EXHAUST GAS SEPARATOR" - Google Patents
"PURIFIER, EXHAUST GAS SEPARATOR" Download PDFInfo
- Publication number
- IT201800003725A1 IT201800003725A1 IT102018000003725A IT201800003725A IT201800003725A1 IT 201800003725 A1 IT201800003725 A1 IT 201800003725A1 IT 102018000003725 A IT102018000003725 A IT 102018000003725A IT 201800003725 A IT201800003725 A IT 201800003725A IT 201800003725 A1 IT201800003725 A1 IT 201800003725A1
- Authority
- IT
- Italy
- Prior art keywords
- plasma
- purifier
- magnets
- energizing source
- contained
- Prior art date
Links
- 239000007789 gas Substances 0.000 claims description 10
- 239000000428 dust Substances 0.000 claims description 6
- 239000000843 powder Substances 0.000 claims description 4
- 238000002485 combustion reaction Methods 0.000 claims description 3
- 239000010802 sludge Substances 0.000 claims description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 2
- 229910052782 aluminium Inorganic materials 0.000 claims description 2
- 229910001220 stainless steel Inorganic materials 0.000 claims description 2
- 239000010935 stainless steel Substances 0.000 claims description 2
- 239000000443 aerosol Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000567 combustion gas Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 239000003574 free electron Substances 0.000 description 1
- 239000003517 fume Substances 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D49/00—Separating dispersed particles from gases, air or vapours by other methods
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C1/00—Magnetic separation
- B03C1/02—Magnetic separation acting directly on the substance being separated
- B03C1/023—Separation using Lorentz force, i.e. deflection of electrically charged particles in a magnetic field
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
- B03C3/34—Constructional details or accessories or operation thereof
- B03C3/38—Particle charging or ionising stations, e.g. using electric discharge, radioactive radiation or flames
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
- F01N3/02—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Description
DESCRIZIONE DEL BREVETTO PER INVENZIONE DAL TITOLO: “PURIFICATORE, SEPARATORE DEI GAS DI SCARICO”, PATENT DESCRIPTION FOR INVENTION TITLE: "PURIFIER, EXHAUST GAS SEPARATOR",
Il campo di applicazione è quello dell’anti-inquinamento atmosferico. The field of application is that of anti-atmospheric pollution.
L.o scopo del trovato: è quello di separare i gas di scarico. The purpose of the invention is to separate the exhaust gases.
Il problema da risolvere The problem to be solved
consiste nell'estrarre i PM10 dai gas di scarico, onde separarli per non inquinare l'aria. Nella tecnica preesistente: consists in extracting the PM10 from the exhaust gases, in order to separate them in order not to pollute the air. In the pre-existing technique:
si utilizzava il sistema Cottrel ad altissimo voltaggio nei camini. Infatti, con l'altissimo voltaggio i PM10 precipitano, ed i fumi risultano purificati, the very high voltage Cottrel system was used in the fireplaces. In fact, with the very high voltage the PM10 precipitate, and the fumes are purified,
E' noto: It's known:
- che il plasma è attratto da un campo magnetico; - that the plasma is attracted to a magnetic field;
- che il plasma è composto da elettroni e ioni liberi; - that the plasma is composed of free electrons and ions;
- che il magnetismo devia il plasma ed i PM10 in esso contenuti; - that magnetism deflects the plasma and the PM10 contained in it;
I documenti specifici esaminati sono i seguenti: The specific documents examined are the following:
1 - US 2008/0173270 Si polverizza un aerosol per trattarlo al plasma in una camera conica. 1 - US 2008/0173270 An aerosol is pulverized to treat it with plasma in a conical chamber.
2- US 2004/0185396 In un reattore SPD/DBD si modifica il processo del gas con aria compressa. 2- US 2004/0185396 In an SPD / DBD reactor the gas process is modified with compressed air.
3- US2009/0151322 In un dispositivo al plasma assistente alla combustione. 3- US2009 / 0151322 In a combustion assistant plasma device.
un'onda energizza l'elettrodo caldo con scariche elettriche sulla benzina aerosol, onde volatilizzarla. a wave energizes the hot electrode with electric discharges on the aerosol gasoline, in order to volatilize it.
ESPOSIZIONE DELL’INVENZIONE EXHIBITION OF THE INVENTION
Con riferimento alla tav. 1 i gas di scarico (1) vengono energizzati a plasma (7) dalla sorgente energizzante (2) con la guida d'onda (3) e l'antenna (4), e contenuti nella camera estrema (8) dello scarico, vengono deviali in (9) unitamente alle polveri (7) e poi trascinati in ( 12) dai magneti ( 11 ) del nastro trasportatore ( 10), per far raccogliere in ( 13) la melma cosi creatatsi. I raggi energizzanti sono contenuti nella gabbia di Faraday ( 5-6)-In una prima soluzione realizzativa (nei camini industriali), le pareti terminali sono metalliche, particolarmente in alluminio o acciaio inossidabile: i magneti ( 1 1 ) del nastro trasportatore ( 10) deviano il plasma attraendolo in (9) verso le pareti del camino, unitamente alle polveri (7) di PM 10 contenutevi e le trascinano in ( 12), da cui verranno poi raccolte come melma in ( 13). With reference to table 1 the exhaust gases (1) are energized to plasma (7) by the energizing source (2) with the wave guide (3) and the antenna (4), and contained in the extreme chamber (8) of the exhaust, are deviate them in (9) together with the powders (7) and then dragged into (12) by the magnets (11) of the conveyor belt (10), to collect the sludge thus created in (13). The energizing rays are contained in the Faraday cage (5-6) -In a first construction solution (in industrial chimneys), the end walls are metallic, particularly in aluminum or stainless steel: the magnets (1 1) of the conveyor belt (10 ) divert the plasma by attracting it in (9) towards the chimney walls, together with the PM 10 powders (7) contained therein and drag them into (12), from which they will then be collected as slime in (13).
In una seconda soluzione realizzativa (quella dei tubi di scappamento ( 1 ) dei motori a combustione). il nastro trasportatore ( 10) con i propri magneti ( 1 1 ) attrae il pulviscolo (7) contenuto nel plasma delle sue estremità (8): preventivamente i gas di scarico erano stati energizzati dalla sorgente energizzante (2) e relativa guida d'onda (3) ed antenna (4) i cui raggi erano limitati dalla gabbia di faraday (5-6). Successivamente i magneti ( 1 1 ) del nastro trasportatore ( 10) deviano in ( 12) il pulviscolo (7) del plasma, per poi lasciarlo depositare in ( 13) come melma. In a second embodiment (that of the exhaust pipes (1) of combustion engines). the conveyor belt (10) with its own magnets (1 1) attracts the dust (7) contained in the plasma of its ends (8): previously the exhaust gases had been energized by the energizing source (2) and relative wave guide (3) and antenna (4) whose rays were limited by the faraday cage (5-6). Subsequently, the magnets (1 1) of the conveyor belt (10) deflect the dust (7) of the plasma into (12), and then allow it to deposit in (13) as sludge.
I vantaggi sono tali da dimostrare l'attività inventiva e l'innovazione. Infatti: The advantages are such as to demonstrate inventive activity and innovation. Indeed:
1- Coi magneti si devia il flusso dei gas di scarico verso le pareti e lo si trascina fuori dal camino o dal tubo di scappamento la polvere PM10 ivi contenuta: 1- With the magnets the flow of exhaust gases is diverted towards the walls and the PM10 dust contained therein is dragged out of the chimney or exhaust pipe:
2- l'eliminazione dei PM10 dai gas di combustione, è un problema finora mai risolto. 2- the elimination of PM10 from combustion gases is a problem that has never been solved so far.
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT102018000003725A IT201800003725A1 (en) | 2018-03-19 | 2018-03-19 | "PURIFIER, EXHAUST GAS SEPARATOR" |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT102018000003725A IT201800003725A1 (en) | 2018-03-19 | 2018-03-19 | "PURIFIER, EXHAUST GAS SEPARATOR" |
Publications (1)
Publication Number | Publication Date |
---|---|
IT201800003725A1 true IT201800003725A1 (en) | 2019-09-19 |
Family
ID=64744782
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT102018000003725A IT201800003725A1 (en) | 2018-03-19 | 2018-03-19 | "PURIFIER, EXHAUST GAS SEPARATOR" |
Country Status (1)
Country | Link |
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IT (1) | IT201800003725A1 (en) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4472174A (en) * | 1983-04-25 | 1984-09-18 | Raymond L. Chuan | Method and apparatus for providing and using RF generated plasma for particle charging in electrostatic precipitation |
WO1997024515A1 (en) * | 1995-12-28 | 1997-07-10 | Seondo Electric Co., Ltd. | Method and apparatus for cleaning exhaust gas and reducing noise by using high voltage electric field |
WO2013070078A1 (en) * | 2011-11-09 | 2013-05-16 | Technische Universiteit Delft | Apparatus with conductive strip for dust removal |
CN206700999U (en) * | 2017-03-21 | 2017-12-05 | 衢州善匠环保科技有限公司 | Plasma purifier |
CN107442269A (en) * | 2017-08-21 | 2017-12-08 | 广东美的制冷设备有限公司 | Ion purifier |
-
2018
- 2018-03-19 IT IT102018000003725A patent/IT201800003725A1/en unknown
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4472174A (en) * | 1983-04-25 | 1984-09-18 | Raymond L. Chuan | Method and apparatus for providing and using RF generated plasma for particle charging in electrostatic precipitation |
WO1997024515A1 (en) * | 1995-12-28 | 1997-07-10 | Seondo Electric Co., Ltd. | Method and apparatus for cleaning exhaust gas and reducing noise by using high voltage electric field |
WO2013070078A1 (en) * | 2011-11-09 | 2013-05-16 | Technische Universiteit Delft | Apparatus with conductive strip for dust removal |
CN206700999U (en) * | 2017-03-21 | 2017-12-05 | 衢州善匠环保科技有限公司 | Plasma purifier |
CN107442269A (en) * | 2017-08-21 | 2017-12-08 | 广东美的制冷设备有限公司 | Ion purifier |
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