Umshini Wephepha Wokunyathelisa wase-China A4 Uhlobo lwe-Fourdrinier Ihhovisi Lokwenza Kopisha Iphepha Abakhiqizi bezitshalo nabaphakeli |Dingchen

Umshini Wephepha Wokuphrinta we-A4 I-Fourdrinier Uhlobo Lwehhovisi Lokwenza Ikhophi Yamaphepha

Umshini Wephepha we-A4 Wokuphrinta we-Fourdrinier Uhlobo Lwehhovisi Lokukopisha Iphepha Ukwenza Isitsha Isithombe Esifakiwe

incazelo emfushane:

Umshini Wephepha Lokuphrinta Wohlobo lwe-Fourdrinier usetshenziselwa ukwenza iphepha lokuphrinta elingu-A4, iphepha lokukopisha, iphepha lehhovisi.Isisindo sesisekelo sephepha ngu-70-90 g/m² kanye nokukhanya okujwayelekile okungu-80-92%, ukukopisha nokuphrinta ehhovisi.Iphepha lokukopisha lenziwe nge-pulp emsulwa engu-85–100% noma lixutshwe ne-10-15% ye-recycle pulp eyenziwe nge-deinked.Izinga lephepha lokuphrinta eliphumayo ngomshini wethu wephepha lizinza kahle, alibonisi ukugoqa noma ukukhonkotha, aligcini uthuli futhi lihamba kahle emshinini wokukopisha / iphrinta.

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Ipharamitha Eyinhloko Yezobuchwepheshe

1.Impahla eluhlaza	Waste white paper & Virgin pulp
2.Iphepha lokukhipha	Iphepha lokuphrinta le-A4, Iphepha lokukopisha, Iphepha lasehhovisi
Isisindo sephepha le-3.Okukhiphayo	70-90 g/m²
4.Okukhipha iphepha ububanzi	1700-5100mm
5.Ububanzi bentambo	2300-5700 mm
6.I-Headbox ububanzi bezindebe	2150-5550mm
7.Amandla	10-200 amathani ngosuku
8. Isivinini sokusebenza	60-400m/min
9. Isivinini sokuklama	100-450m/min
10.Igeji yesitimela	2800-6300 mm
11.Shayela indlela	Isivinini esilungisekayo sokuguqulwa kwefrikhwensi yamanje, idrayivu yesigaba
12.Isakhiwo	Isendlalelo esisodwa, umshini wesandla sobunxele noma kwesokudla

Isimo Senqubo Yezobuchwepheshe

I-pulp ye-Virgin&Iphepha elimhlophe → Isistimu yokulungiselela isitoko→Ingxenye yocingo→Cindezela ingxenye→Iqembu elomisayo→Ingxenye yokucindezela usayizi→Iqembu lomisa kabusha→Ingxenye yokukhalenda →Iskena sephepha→Ingxenye edonsayo→Ingxenye yokusika nokuhlehlisa

I-flowchart yokwenza iphepha (iphepha likadoti noma ibhodi le-wood pulp njengento eluhlaza)

Isimo Senqubo Yezobuchwepheshe

Izidingo zamanzi, ugesi, umusi, umoya ocindezelwe kanye nokugcotshwa:

1. Amanzi ahlanzekile nesimo samanzi asetshenziswe kabusha:
Isimo samanzi ahlanzekile: ahlanzekile, akukho mbala, isihlabathi esiphansi
Umfutho wamanzi ahlanzekile osetshenziselwa ubhayela nohlelo lokuhlanza:3Mpa,2Mpa,0.4Mpa(izinhlobo ezi-3) inani le-PH:6~8
Sebenzisa kabusha isimo samanzi:
COD≦600 BOD≦240 SS≦80 ℃20-38 PH6-8

2. Ipharamitha yokunikeza amandla
Amandla kagesi:380/220V±10%
Ukulawula i-voltage yesistimu: 220/24V
Imvamisa: 50HZ±2

3.Ukucindezela kwesitimu esisebenzayo kumshini wokomisa ≦0.5Mpa

4. Umoya ocindezelwe
● Ingcindezi yomthombo womoya:0.6～0.7Mpa
● Ingcindezi yokusebenza:≤0.5Mpa
● Izimfuneko: ukuhlunga, ukwehlisa amafutha, ukususa amanzi, ukomisa
Izinga lokushisa lomoya:≤35℃

Isifundo sokungenzeka

1. Ukusetshenziswa kwempahla eluhlaza: amathani angu-1.2 emfucuza yephepha lokukhiqiza iphepha eliyithani elingu-1
2.Ukusetshenziswa kukaphethiloli we-boiler: Cishe i-120 Nm3 yegesi yemvelo yokukhiqiza ithani lephepha elingu-1
Cishe udizili ongu-138 wokwenza iphepha eliyithani elingu-1
Cishe amalahle angama-200kg okwenza iphepha eliyi-1 ton
3.Ukusetshenziswa kwamandla: cishe ku-300 kwh ukukhiqiza iphepha lethani elingu-1
4. Ukusetshenziswa kwamanzi: cishe ama-m3 amanzi ahlanzekile okwenza iphepha eliyi-1 ton
5.Ukusebenza komuntu siqu: 11workers/shift, 3 amashifu/24hours

Iwaranti

(1) Isikhathi sewaranti yemishini eyinhloko yizinyanga eziyi-12 ngemuva kokuhlolwa okuyimpumelelo, okuhlanganisa isikhunta sesilinda, ibhokisi lekhanda, amasilinda okomisa, ama-roller ahlukahlukene, itafula lezintambo, uhlaka, ukuthwala, izinjini, ikhabhinethi yokulawula ukuguqulwa kwamafrikhwensi, ikhabhinethi yokusebenza kukagesi njll. ., kodwa ayifaki intambo efanisiwe, inzwa, insimbi kadokotela, ipuleti lokuhlanza nezinye izingxenye ezigqokwa ngokushesha.
(2) Ngaphakathi kwewaranti, umdayisi uzoshintsha noma agcine izingxenye eziphukile mahhala (ngaphandle komonakalo wephutha lomuntu kanye nezingxenye ezigqoka ngokushesha)