Tsarin da Gina Tanderu Mai Ci Gaba da Tura Karfe
Bayani:
Tanderun dumama mai ci gaba da turawa da ƙarfe kayan aiki ne na thermal wanda ke sake dumama billets masu fure (faranti, manyan billets, ƙananan billets) ko billets masu ci gaba zuwa zafin da ake buƙata don birgima mai zafi. Jikin tanderun gabaɗaya yana da tsayi, kuma zafin kowane sashe tare da tsawon tanderun yana gyarawa. Ana tura billet ɗin cikin tanderun ta hanyar turawa, kuma yana motsawa tare da zamewar ƙasan tanderun kuma yana zamewa daga ƙarshen tanderun bayan an dumama shi (ko an tura shi daga hanyar fita ta bango ta gefe). Dangane da tsarin zafi, tsarin zafin jiki da siffar murhu, ana iya raba tanderun dumama zuwa matakai biyu, matakai uku da wurare da yawa. Tanderun dumama ba ya kiyaye yanayin aiki mai dorewa koyaushe. Lokacin da aka kunna tanderun, aka rufe shi, ko aka daidaita yanayin tanderun, har yanzu akwai wani kaso na asarar adana zafi. Duk da haka, zaren yumbu yana da fa'idodin dumama da sauri, sanyaya da sauri, sauƙin aiki, da sassauci, waɗanda suke da mahimmanci ga samarwa da kwamfuta ke sarrafawa. Bugu da ƙari, tsarin jikin tanderun za a iya sauƙaƙe shi, za a iya rage nauyin tanderun, za a iya hanzarta ci gaban ginin, kuma za a iya rage farashin ginin tanderun.
Tanderun dumama mai matakai biyu na turawa da ƙarfe
A tsawon jikin tanderun, an raba tanderun zuwa sassan dumamawa da dumamawa, kuma ɗakin ƙona tanderun ya rabu zuwa ɗakin ƙonawa na ƙarshen tanderun da ɗakin ƙonawa na kugu wanda kwal ke amfani da shi. Hanyar fitarwa tana fitar da zafi a gefe, tsawon tanderun mai inganci shine kusan 20000mm, faɗin ciki na tanderun shine 3700mm, kuma kauri na kumfa shine kusan 230mm. Zafin tanderun a cikin sashin dumama tanderun shine 800~1100℃, kuma zaren yumbu na CCEWOOL za a iya amfani da shi azaman kayan rufin bango. Layin baya na sashin dumama zai iya amfani da samfuran zaren yumbu na CCEWOOL.
Tanderun dumama mai matakai uku na turawa da ƙarfe
Ana iya raba tanda zuwa yankuna uku na zafin jiki: dumamawa kafin lokaci, dumamawa, da jiƙawa. Yawanci akwai wuraren dumama guda uku, wato dumama sama, dumama ƙasa, da dumama yankin jiƙawa. Sashen dumama kafin lokaci yana amfani da iskar sharar gida a matsayin tushen zafi a zafin 850~950℃, ba ya wuce 1050℃. Zafin sashin dumama yana kasancewa a 1320~1380℃, kuma sashin jiƙawa yana kasancewa a 1250~1300℃.
Ƙayyade kayan rufi:
Dangane da rarrabawar zafin jiki da yanayin yanayi a cikin tanderun dumama da kuma halayen samfuran zare na yumbu mai zafi, rufin sashin dumama na tanderun dumama mai ƙarfin ƙarfe na tura-ƙarfe yana zaɓar samfuran zare na yumbu mai ƙarfin aluminum da mai ƙarfi na CCEWOOL, kuma rufin rufin yana amfani da samfuran zare na yumbu na yau da kullun na CCEWOOL; sashin jiƙa zai iya amfani da samfuran zare na yumbu mai ƙarfi na CCEWOOL da mai ƙarfi na yumbu.
Ƙayyade kauri na rufin:
Kauri na Layer na rufi na sashin dumamawa shine 220 ~ 230mm, kauri na Layer na rufi na sashin dumama shine 40 ~ 60mm, kuma saman bayan tanda shine 30 ~ 100mm.
Tsarin rufi:
1. Sashen dumamawa
Yana ɗaukar tsarin rufin zare mai haɗaka wanda aka yi da tayal kuma aka tara. An yi rufin rufin tayal ɗin da barguna na zare na CCEWOOL, an haɗa su da anka na bakin ƙarfe masu jure zafi yayin gini, kuma an ɗaure su ta hanyar dannawa cikin sauri. Tsarin aiki na tara yana amfani da tubalan ƙarfe masu lanƙwasa ko na'urori masu ratayewa. An yi tayal ɗin saman tanderun da layuka biyu na barguna na zare na CCEWOOL, sannan a tara su da sassan zare a cikin siffar tsarin anga mai rami ɗaya.
2. Sashen dumama
Yana amfani da tsarin rufin kayayyakin rufin zaren yumbu mai tayal tare da barguna na zaren yumbu na CCEWOOL, kuma layin rufin zafi na saman tanderu yana amfani da barguna ko allon zaren yumbu na CCEWOOL.
3. Bututun iska mai zafi
Ana iya amfani da barguna na fiber na ceramic don rufewa da rufewa ko kuma shimfidar rufin.
Tsarin shigarwa na layin fiber:
Za a shimfida barguna masu tayal na yumbu da aka yi da tayal don shimfiɗawa da daidaita barguna masu zare na yumbu waɗanda aka samar a cikin siffar birgima, a matse su a kan farantin ƙarfe na bango na tanda, a gyara su da sauri ta hanyar danna su cikin kati mai sauri. An shirya sassan zare na yumbu da aka tara a cikin hanya ɗaya a jere tare da alkiblar naɗewa, kuma barguna masu zare na yumbu na kayan iri ɗaya tsakanin layuka daban-daban ana naɗe su cikin siffar U don rama raguwar zare na yumbu na abubuwan da aka naɗe a ƙarƙashin zafin jiki mai yawa; an shirya kayayyaki a cikin tsarin "ƙasa na parquet".
Lokacin Saƙo: Afrilu-30-2021
