PL449463A1 - Method for drying paint coatings using infrared radiation in a nitrogen atmosphere - Google Patents

Method for drying paint coatings using infrared radiation in a nitrogen atmosphere

Info

Publication number
PL449463A1
PL449463A1 PL449463A PL44946324A PL449463A1 PL 449463 A1 PL449463 A1 PL 449463A1 PL 449463 A PL449463 A PL 449463A PL 44946324 A PL44946324 A PL 44946324A PL 449463 A1 PL449463 A1 PL 449463A1
Authority
PL
Poland
Prior art keywords
nitrogen
infrared radiator
painted object
infrared radiation
air inlet
Prior art date
Application number
PL449463A
Other languages
Polish (pl)
Inventor
Marek Adamczewski
Original Assignee
Marek Adamczewski
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 Marek Adamczewski filed Critical Marek Adamczewski
Priority to PL449463A priority Critical patent/PL449463A1/en
Publication of PL449463A1 publication Critical patent/PL449463A1/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B3/00—Drying solid materials or objects by processes involving the application of heat
    • F26B3/28—Drying solid materials or objects by processes involving the application of heat by radiation, e.g. from the sun
    • F26B3/30—Drying solid materials or objects by processes involving the application of heat by radiation, e.g. from the sun from infrared-emitting elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Microbiology (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Drying Of Solid Materials (AREA)

Abstract

Przedmiotem zgłoszenia jest sposób suszenia powłok lakierniczych na polakierowanym obiekcie, w którym powłokę lakierniczą poddaje się działaniu promieniowania podczerwonego z promiennika podczerwieni, znamienny tym, że stosuje się promiennik podczerwieni (111) ustawiony w komorze generacyjnej (110) ograniczonej podłogą, sufitem, ścianami bocznymi i ścianą tylną, przy czym w komorze znajduje się ponadto nawiewnik (112) azotu od strony ściany tylnej, przy czym do nawiewnika (112) doprowadza się azot, który generuje się w generatorze (130) azotu z powietrza w otoczeniu komory generacyjnej (110), przy czym promiennik podczerwieni (111) ustawia się na drodze strumienia azotu z nawiewnika (112) w kierunku polakierowanego obiektu (10), zaś polakierowany obiekt ustawia się przed promiennikiem podczerwieni (111) w odległości, w której stężenie dwutlenku węgla w atmosferze jest obniżone do poziomu co najwyżej 0,02% na czas niezbędny do obniżenia wilgotności powłoki lakierniczej na polakierowanym obiekcie do pożądanego poziomu.The subject of the application is a method of drying paint coatings on a painted object, in which the paint coating is exposed to infrared radiation from an infrared radiator, characterized in that an infrared radiator (111) is used, positioned in a generation chamber (110) bounded by a floor, a ceiling, side walls and a rear wall, wherein the chamber is further provided with a nitrogen air inlet (112) on the rear wall side, wherein nitrogen is supplied to the air inlet (112) which is generated in a nitrogen generator (130) from the air in the vicinity of the generation chamber (110), wherein the infrared radiator (111) is positioned in the path of the nitrogen stream from the air inlet (112) towards the painted object (10), and the painted object is positioned in front of the infrared radiator (111) at a distance at which the concentration of carbon dioxide in the atmosphere is reduced to a level of at most 0.02% for the time necessary to reduce the humidity of the paint coating on the painted object to the desired level.

PL449463A 2024-08-06 2024-08-06 Method for drying paint coatings using infrared radiation in a nitrogen atmosphere PL449463A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL449463A PL449463A1 (en) 2024-08-06 2024-08-06 Method for drying paint coatings using infrared radiation in a nitrogen atmosphere

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL449463A PL449463A1 (en) 2024-08-06 2024-08-06 Method for drying paint coatings using infrared radiation in a nitrogen atmosphere

Publications (1)

Publication Number Publication Date
PL449463A1 true PL449463A1 (en) 2026-02-09

Family

ID=98694627

Family Applications (1)

Application Number Title Priority Date Filing Date
PL449463A PL449463A1 (en) 2024-08-06 2024-08-06 Method for drying paint coatings using infrared radiation in a nitrogen atmosphere

Country Status (1)

Country Link
PL (1) PL449463A1 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN215337534U (en) * 2021-08-11 2021-12-28 武汉瑞亿汽车零部件有限公司 Automobile parts electrophoresis application drying device
EP3991856A1 (en) * 2020-11-02 2022-05-04 Cefla Societa' Cooperativa Oven for uv-drying in inert atmosphere
KR102480681B1 (en) * 2022-06-16 2022-12-27 주식회사 그린에너텍 A multipurpose dryer enabling far-infrared rays radiation and waveform blowing of hot wind

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3991856A1 (en) * 2020-11-02 2022-05-04 Cefla Societa' Cooperativa Oven for uv-drying in inert atmosphere
CN215337534U (en) * 2021-08-11 2021-12-28 武汉瑞亿汽车零部件有限公司 Automobile parts electrophoresis application drying device
KR102480681B1 (en) * 2022-06-16 2022-12-27 주식회사 그린에너텍 A multipurpose dryer enabling far-infrared rays radiation and waveform blowing of hot wind

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