PL426952A1 - Device and method for purification of air from traffic pollutants - Google Patents

Device and method for purification of air from traffic pollutants

Info

Publication number
PL426952A1
PL426952A1 PL426952A PL42695218A PL426952A1 PL 426952 A1 PL426952 A1 PL 426952A1 PL 426952 A PL426952 A PL 426952A PL 42695218 A PL42695218 A PL 42695218A PL 426952 A1 PL426952 A1 PL 426952A1
Authority
PL
Poland
Prior art keywords
air
filter
pollutants
aerosol
confusor
Prior art date
Application number
PL426952A
Other languages
Polish (pl)
Other versions
PL238411B1 (en
Inventor
Bernard Połednik
Original Assignee
Politechnika Lubelska
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Politechnika Lubelska filed Critical Politechnika Lubelska
Priority to PL426952A priority Critical patent/PL238411B1/en
Publication of PL426952A1 publication Critical patent/PL426952A1/en
Publication of PL238411B1 publication Critical patent/PL238411B1/en

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Landscapes

  • Separating Particles In Gases By Inertia (AREA)
  • Air-Conditioning For Vehicles (AREA)
  • Disinfection, Sterilisation Or Deodorisation Of Air (AREA)

Abstract

Przedmiotem wynalazku jest urządzenie i sposób oczyszczania powietrza z zanieczyszczeń komunikacyjnych. Składa się ono z konfuzora z prefiltrem (1a) połączonego z dyfuzorem (1b), który z kolei połączony jest z zainstalowanym w pojeździe kanałem oczyszczania powietrza (2), w którym znajduje się filtr cząstek aerozolowych (3) lub filtr katalityczny (4). Sposób oczyszczania powietrza z zanieczyszczeń komunikacyjnych polega na tym, że powietrze z zanieczyszczeniami komunikacyjnymi doprowadza się do urządzenia poprzez konfuzor z prefiltrem (1a), w którym usuwa się grube cząstki aerozolowe oraz zwiększa się prędkość, zmniejsza ciśnienie powietrza i kondensuje się parę wodną zawartą w powietrzu na pozostałych cząstkach aerozolowych, a następnie powietrze kieruje się do dyfuzora (1b), w którym zmniejsza się prędkość i zwiększa ciśnienie powietrza, po czym kieruje się je do kanału oczyszczania powietrza (2) gdzie na filtrze cząstek aerozolowych (3) usuwa się drobne cząstki aerozolowe lub na filtrze katalitycznym (4) usuwa się zanieczyszczenia organiczne.The subject of the invention is a device and method for cleaning air from traffic pollutants. It consists of a confusor with a pre-filter (1a) connected to a diffuser (1b), which in turn is connected to the air purification duct (2) installed in the vehicle, in which there is an aerosol particle filter (3) or a catalytic filter (4). The method of cleaning the air from communication pollutants consists in the fact that the air with communication pollutants is fed to the device through a confusor with a pre-filter (1a), in which thick aerosol particles are removed and the speed is increased, the air pressure is reduced and water vapor is condensed on the remaining aerosol particles, and then the air is directed to the diffuser (1b), in which the speed decreases and the air pressure increases, after which they are directed to the air purification duct (2) where fine particles are removed on the aerosol particle filter (3) aerosol or on the catalytic filter (4) organic impurities are removed.

PL426952A 2018-09-07 2018-09-07 Device and method for purification of air from traffic pollutants PL238411B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL426952A PL238411B1 (en) 2018-09-07 2018-09-07 Device and method for purification of air from traffic pollutants

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL426952A PL238411B1 (en) 2018-09-07 2018-09-07 Device and method for purification of air from traffic pollutants

Publications (2)

Publication Number Publication Date
PL426952A1 true PL426952A1 (en) 2019-02-11
PL238411B1 PL238411B1 (en) 2021-08-23

Family

ID=65270274

Family Applications (1)

Application Number Title Priority Date Filing Date
PL426952A PL238411B1 (en) 2018-09-07 2018-09-07 Device and method for purification of air from traffic pollutants

Country Status (1)

Country Link
PL (1) PL238411B1 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL15042B1 (en) * 1931-02-16 1931-12-31 Ventilator for motor vehicles.
US6758739B1 (en) * 2003-03-04 2004-07-06 Delphi Technologies, Inc. Air quality system for a vehicle
US20050282486A1 (en) * 2004-06-21 2005-12-22 Toyota Jidosha Kabushiki Kaisha Dust reducing apparatus for vehicle
EP2251220A2 (en) * 2009-05-13 2010-11-17 Valeo Klimasysteme GmbH Aspiration device

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL15042B1 (en) * 1931-02-16 1931-12-31 Ventilator for motor vehicles.
US6758739B1 (en) * 2003-03-04 2004-07-06 Delphi Technologies, Inc. Air quality system for a vehicle
US20050282486A1 (en) * 2004-06-21 2005-12-22 Toyota Jidosha Kabushiki Kaisha Dust reducing apparatus for vehicle
EP2251220A2 (en) * 2009-05-13 2010-11-17 Valeo Klimasysteme GmbH Aspiration device

Also Published As

Publication number Publication date
PL238411B1 (en) 2021-08-23

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