Kodi chingwe cholumikizirana cha silane chingadutse bwanji m'mphepete mwa botolo la mphamvu?

CHIYAMBI CHA PULOJEKITI  

Mzere wopanga wa granulation wa chingwe cholumikizidwa ndi Silane ndi chipangizo chogwira ntchito bwino komanso chodzipangira chokha chomwe chimapangidwira kupanga zipangizo za chingwe cholumikizidwa ndi silane. Mzere wopanga umagwiritsa ntchito ukadaulo wapamwamba wopangira zinthu ndi zipangizo zapamwamba kwambiri zomangira migolo kuti zitsimikizire kuti zimagwira ntchito molondola kwambiri, zimatulutsa zinthu zambiri komanso zimakhala zofanana komanso zokhazikika, zomwe zingakwaniritse zosowa za makasitomala kuti zitulutse zinthu zambiri.

CHIYAMBI

01 ZOFUNIKA KWAMBIRI

1. Chitsanzo cha Extruder:
CJWH110-48D

2. Mphamvu yamagalimoto:
630KW (mota ya AC variable frequency), liwiro lalikulu la screw 600RPM, yosunga mphamvu komanso yogwira ntchito bwino.

3. Zotulutsa:
≥2T/h

Kuyambitsa Mwatsatanetsatane

Dongosolo lodyetsera la zigawo zambiri:
Imathandizira kuyeza ndi kudyetsa zinthu zosiyanasiyana molondola kwambiri kuti zitsimikizire kulondola kwa fomula.

Kuyeza molondola kwambiri:
Kuyeza zinthu zakuthupi zokha kuti zitsimikizire kuti khalidwe la chinthucho ndi lokhazikika.

Mbiya yolimba:
Mbiyayo imagwiritsa ntchito chogwirira cha tungsten carbide alloy kuti iwonjezere moyo wa ntchito ya mbiyayo ndikuchepetsa ndalama zokonzera.

Zinthu zolumikizidwa bwino kwambiri:
Zinthu zopangidwa ndi ulusi zimapangidwa ndi zitsulo za ufa, zomwe zimakhala zolimba kwambiri komanso zolimba kuti zitsimikizire kuti zikugwira ntchito bwino kwa nthawi yayitali.

Zopanga zokha:
Kapangidwe kabwino ka chosinthira pazenera, pampu yoyezera, makina oyeretsera pansi pa madzi, chophimba chogwedezeka, cholekanitsa zitsulo, makina opakira odzipangira okha, makina osokera, njira yopangira yokha, kuchepetsa kugwiritsa ntchito ndi manja ndikuwonjezera magwiridwe antchito opangira.

02 CHIYAMBI

ZOMWE ZACHITIKA PA PROJEKTI

Chingwe chotetezedwa ndi polyethylene cholumikizidwa ndi mtanda chimagwiritsa ntchito njira ya peroxide yolumikizira mtanda kuti isinthe molekyulu ya polyethylene kuchoka pa kapangidwe ka molekyulu kolunjika kupita ku kapangidwe ka maukonde atatu, kuchokera pa chinthu cha thermoplastic kupita ku chinthu chokhazikitsa kutentha, ndipo kutentha kogwira ntchito kumawonjezeka kuchoka pa 70°C mpaka 90°C, zomwe zimakweza kwambiri mphamvu yonyamulira ya chingwe. Chingwe chotetezedwa ndi polyethylene cholumikizidwa ndi mtanda chili ndi ubwino wotsatira:

Kukaniza:
XLPE yokhala ndi maukonde okhala ndi mawonekedwe atatu imakhala ndi kukana kutentha kwambiri. Siidzawola kapena kuwononga mpweya pansi pa 300°C, kutentha kwa ntchito kwa nthawi yayitali kumatha kufika 90°C, ndipo nthawi yogwira ntchito yotentha imatha kufika zaka 40.

Kuchita kwa insulation:
XLPE imasunga mphamvu zabwino zoyambira za PE zotetezera kutentha, ndipo kukana kwa kutentha kumawonjezeka. Kutayika kwake kwa dielectric tangent ndi kochepa kwambiri ndipo sikukhudzidwa kwambiri ndi kutentha.

Makaniko katundu:
Chifukwa cha kukhazikitsidwa kwa ma bond atsopano a mankhwala pakati pa ma macromolecules, kuuma, kuuma, kukana kuvala, ndi kukana mphamvu kwa XLPE kumawonjezeka, motero zimapangitsa kuti PE isasweke mosavuta chifukwa cha kupsinjika kwa chilengedwe.

Kukana kwamankhwala:
XLPE ili ndi mphamvu yolimbana ndi asidi, alkali ndi mafuta, ndipo zinthu zomwe zimayaka makamaka ndi madzi ndi carbon dioxide, zomwe siziwononga chilengedwe ndipo zimakwaniritsa zofunikira za chitetezo chamakono pamoto.

Malo ogwiritsira ntchito:
Zingwe zotetezedwa ndi polyethylene zolumikizidwa ndi waya ndizoyenera kugwiritsidwa ntchito pa maukonde ogawa, zida zamafakitale kapena madera ena omwe amafunika kugwiritsa ntchito magetsi ambiri, ndipo zimagwiritsidwa ntchito poyika mizere yolumikizira magetsi ndi yogawa magetsi yokhala ndi AC 50Hz ndi voteji yovomerezeka ya 6kV ~ 35kV.