Polymer polyols (POP) reaction system
Product Description
Iyi sisitimu inokodzera kuenderera mberi kwegasi-mvura yechikamu zvinhu pasi pekupisa kwakanyanya uye kudzvanywa kwakanyanya.Iyo inonyanya kushandiswa muyedzo yekuongorora yePOP maitiro mamiriro.
Basic process: madoko maviri anopihwa magasi.Imwe chiteshi initrogen yekuchenesa kuchengetedzwa;imwe yacho imhepo sesimba sosi yevharuvhu yepneumatic.
Iyo yemvura zvinhu inokwenenzverwa metered nechiyero chemagetsi uye inodyiswa muhurongwa nepombi inogara ichiyerera.
Izvo zvinhu zvinotanga kuita mune yakasimudzwa tangi reactor pasi peiyo mushandisi-yakaiswa tembiricha uye kumanikidza, yobva yaiswa kune tubular reactor kuti iwedzere kuita.Chigadzirwa mushure mekuita chinopfupikiswa mucondenser uye chinounganidzwa kuti chiongororwe pasina Indaneti.
Maitiro ekushanda: Kudzikamisa kwekumanikidza kwehurongwa kunowanikwa nekubatana kwegasi rekudzora vharafu uye pneumatic pressure control valve panobuda reactor.Iyo tembiricha inodzorwa nePID tembiricha yekudzora nzira.Iyo yese seti yemidziyo inogona kudzorwa nemunda wekutonga kabhineti pamwe neiyo kure indasitiri komputa.Iyo data inogona kurekodhwa uye macurves anogona kushandiswa kuverenga nekuongorora.
Chii chikuru tekinoroji chiratidzo chePOP Pilot Plant?
Reaction pressure: 0.6Mpa;(MAX).
Dhizaini yekumanikidza: 0.8MPa.
Yakasimudzira tembiricha yekudzora tembiricha: 170 ℃(MAX), kunyatsoita tembiricha: ± 0.5 ℃.
Tube reactor tembiricha kutonga renji: 160 ℃ (MAX), tembiricha kutonga kurongeka: ± 0.5 ℃.
Kuyerera kwakajairika kwepombi yemamita 200-1200g/h.
Alarm process conditions:
1.Alarm kana tembiricha yekushandisa iri ≤85 ℃.
2. Alarm kana tembiricha yekushandisa iri ≥170℃.
3. Alarm kana yekuedza kushanda nesimba iri ≥0.55MPa.
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