Polyurethane spraying tọka si ilana ti lilo awọn ohun elo ọjọgbọn, dapọ isocyanate ati polyether (eyiti a mọ ni dudu ati funfun ohun elo) pẹlu oluranlowo foaming, catalyst, flame retardant, bbl, nipasẹ titẹ agbara-giga lati pari ilana imunfo polyurethane lori aaye.O yẹ ki o ṣe akiyesi pe polyurethane ni foomu ti kosemi ati foomu rọ.Idabobo odi ni gbogbo igba lo fun foomu lile, ati foomu rọ ṣe ipa kikun diẹ sii.Nitori ilana didasilẹ ti o rọrun ati ipa idabobo igbona iyalẹnu, spraying polyurethane ni lilo pupọ ni ile ile ati idabobo ogiri.

Ohun elo spraying Polyurethane jẹ lilo pupọ ni: sẹẹli ṣiṣi,ile ita odi gbona idabobospraying,ti abẹnu odi gbona idabobofifẹ, fifin ifunpa igbona ti o tutu, fifin ifunpa igbona, fifin idabobo ogbin adie, ati bẹbẹ lọ. spraying idabobo gbona, igbona omi oorun, firiji, firisa, ati bẹbẹ lọ.

Awọn anfani ti polyurethane spraying

1. Dara ipa idabobo gbona

2. Giga mnu agbara

3. Kukuru ikole akoko

Awọn alailanfani ti polyurethane spraying

1. Iye owo to gaju

2. Ni ihamọ nipasẹ agbegbe ita

Ohun elo ti Polyurethane Spraying Ni Ile-iṣẹ HVAC

Nitori idiyele giga rẹ, ohun elo ti spraying polyurethane ni ile-iṣẹ HVAC jẹ ogidi ni akọkọ ni ibi ipamọ otutu, awọn ọkọ ti a fi tutu ati awọn aaye miiran pẹlu awọn ibeere idabobo igbona giga ti o ga.

Ni afikun, diẹ ninu awọn ile-ipari giga le lo ideri polyurethane fun idabobo ogiri fun idi ti lilo fun awọn ifunni iwe-ẹri orilẹ-ede gẹgẹbi awọn ile agbara kekere.