Labarai
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Yadda za a inganta plating yi na PC / ABS?
Ana amfani da samfuran PC / ABS masu amfani da yawa a cikin mota, kayan aikin gida da masana'antar sa saboda kyawawan kamannin ƙarfe.Ƙirar ƙirar kayan abu da tsarin lantarki ana ɗaukar su gabaɗaya a matsayin manyan abubuwan da ke shafar aikin lantarki na PC /...Kara karantawa -
Fasahar dawo da sinadarai na robobi
Shekaru da yawa, babbar hanyar sake sarrafa robobi ita ce sake yin amfani da injina, wanda galibi yana narkar da gutsuttsuran robobin kuma ya sa su zama barbashi na sabbin kayayyaki.Ko da yake waɗannan kayan har yanzu irin su polymers ɗin filastik iri ɗaya ne, lokutan sake yin amfani da su ba su da iyaka, kuma wannan hanyar ta dogara sosai…Kara karantawa -
Abubuwan da ke da hankali a cikin tsarin gyaran gyare-gyare na PVC
PVC abu ne mai kula da zafi, kuma tsarin yin alluransa ba shi da kyau.Dalilin shi ne cewa yawan zafin jiki na narkewa ko kuma tsayin lokacin dumama zai iya rushe PVC cikin sauƙi.Don haka, sarrafa zafin narke shine mabuɗin yin gyare-gyaren samfuran PVC.Tushen zafi don narkewar PVC ra ...Kara karantawa -
Dalilai da mafita na fashe fashe na sassa na filastik
1. Rage damuwa yana da yawa Game da aiki na tsari, ita ce hanya mafi sauƙi don rage yawan damuwa ta hanyar rage karfin allura, saboda matsa lamba na allura yana daidai da ragowar damuwa.Dangane da ƙirar ƙira da masana'anta, ƙofar kai tsaye tare da mafi ƙarancin pres ...Kara karantawa -
Common surface jiyya matakai don karfe da filastik kayayyakin
Don saduwa da buƙatun juriya na lalata, sa juriya, ado ko wasu ayyuka na musamman na samfuran, fasahar jiyya ta saman ta kasance.Tsarin jiyya na saman samfuran samfuran gama gari - filastik Ana iya raba jiyya na samfuran filastik zuwa m ...Kara karantawa -
Filastik da kayan aikin gida ba su rabuwa
Filastik shine wakilin kayan zamani, kuma amfaninsa da rashin amfaninsa sun bambanta.Duk da haka, tare da ci gaban kimiyya da fasaha, aikin filastik yana da sauƙi don sarrafawa.A kusan dukkanin masana'antu, aikace-aikacen filastik yana da yawa ...Kara karantawa -
Menene fa'idodin PP tableware akan tebur na filastik na yau da kullun?
Yawancin lokaci akwai triangle mai kibiya a kasan kofin filastik, kuma akwai lamba a cikin triangle.Wakilai na musamman sune kamar haka No.1 PET polyethylene terephthalate kwalabe na ruwa na ma'adinai na yau da kullun, kwalabe na abin sha na carbonated, da dai sauransu Heat mai jurewa zuwa 70 ℃, mai sauƙin lalata ...Kara karantawa -
Bambanci tsakanin HDPE da PE
HDPE kuma an san shi da babban yawa polyethylene abu.Yana da wani irin thermoplastic guduro tare da high crystallinity kuma mara polarity.Siffar ainihin HDPE fari ce mai madara kuma mai jujjuyawa zuwa wani yanki na bakin ciki.Polymer ba shi da hygroscopic kuma yana da kyakkyawan tururin ruwa ...Kara karantawa -
Aikace-aikace da halaye na sassan stamping karfe
Ƙarfe tambura yawanci ana samuwa ne ta hanyar buga ƙarfe ko zanen da ba na ƙarfe ba ta hanyar buga tambarin mutu tare da taimakon matsi.Yawanci yana da halaye masu zuwa: ⑴ sassa na ƙarfe na ƙarfe ana samar da su ta hanyar yin tambari da ƙirƙira akan yanayin ƙarancin amfani.Su...Kara karantawa -
Yadda za a magance layukan weld na samfuran gyare-gyaren allura?
Babban abubuwan da ke haifar da layukan walda sune: lokacin da narkakkar filastik ta ci karo da abubuwan da ake sakawa, ramuka, wuraren da ke da saurin kwararar ruwa ko wuraren da ke da katsewar cikowa a cikin kogon mold, haɗuwar narke da yawa;Lokacin da cikon ƙurar ƙurawar ƙofar ya faru, kayan ba za su iya zama gaba ɗaya ba.Kara karantawa -
Ta yaya ake kafa resin phenol formaldehyde?
Bakelite shine resin phenolic.Fenolic resin (PF) wani nau'in samfuran filastik ne na masana'antu.Abubuwan da ake samarwa na resin phenolic sun fi phenol da aldehyde, kuma ana amfani da phenol da formaldehyde.Ana yin su ne ta hanyar motsa jiki ta hanyar motsa jiki a ƙarƙashin catalysis na acid, tushe a ...Kara karantawa -
Injection gyare-gyaren samar da BMC kayan
BMC (DMC) abu shine taƙaitaccen mahallin gyare-gyaren girma (kullun), wato, mahadi masu gyare-gyare.Ana kiransa sau da yawa unsaturated polyester group gyare-gyaren fili a China.Babban kayan albarkatun sa sune manyan prepregs da aka yi da GF (fiber gilashin yankakken), sama (guro mara nauyi), MD (filler calciu ...Kara karantawa -
AN hadin bututun mai
Menene haɗin bututun mai?A gaskiya ma, haɗin bututun mai nau'in haɗin bututun mai ne.Ta hanyar canjin mutane, yana iya shiga cikin bututu mai haɗawa da sauri, kuma yana iya jure yanayin zafi da matsa lamba.Da yawa daga cikin waɗannan gidajen haɗin gwiwar bututun mai ana saka su ne daga igiya na nylon da sauran mater...Kara karantawa -
Ayyuka da nau'ikan injin sanyaya mai na mota
Ayyukan mai sanyaya mai shine sanyaya mai mai mai da kuma kiyaye zafin mai a cikin kewayon aiki na yau da kullun.A kan injin da aka ƙarfafa mai ƙarfi, saboda babban nauyin zafi, dole ne a shigar da mai sanyaya mai.Lokacin da injin ke aiki, ƙarfin mai yana raguwa saboda ...Kara karantawa -
Kulawa da amfani da injin sanwici
1. Yadda ake amfani da injin sanwici Kunna ƙarfin injin sanwici kuma preheat shi.Sai ki dora butter a yankan biredi, sai ki zuba gefen butter a cikin kwanon baking, sai ki zuba kayan da aka shirya a kan biredi, sai ki rufe sauran biredi da man shanu a gefen tasa, sannan a rufe...Kara karantawa -
Amfani da bakelite
Phenolic filastik, wanda aka fi sani da bakelite foda, an ƙirƙira shi a cikin 1872 kuma an saka shi cikin masana'antar masana'antu a 1909. Shi ne robobi mafi tsufa a duniya, sunan gabaɗayan robobi bisa ga resin phenolic, kuma ɗaya daga cikin manyan robobi na thermosetting.Gabaɗaya, ana iya raba shi zuwa ...Kara karantawa -
Menene ka'idar aiki na birki na hannu na ruwa?
Ƙa'idar aiki na birki na hannu na na'ura mai aiki da karfin ruwa: yanke bututun mai da ke kaiwa zuwa birki na baya, haɗa mashigar mai na famfon birki na hannu a ƙarshen gaba da mashin mai a ƙarshen baya.Lokacin da kuka taka birkin ƙafa, man birki yana gudana ta cikin famfon birki na hannu da muka sanya daga baya ...Kara karantawa -
Menene nau'ikan haɗin gwiwar bututun mai na mota?
Akwai nau'ikan haɗin gwiwar bututun mai na mota.Za a iya raba mahaɗin bututun da aka saba amfani da su zuwa nau'i biyu: haɗin bututu mai wuya da haɗin bututu.Dangane da yanayin haɗin haɗin bututu da bututu, akwai nau'ikan haɗin haɗin bututu mai wuya iri uku: nau'in flared, nau'in ferrule da nau'in walda, da ...Kara karantawa -
Menene manne bututu?Yadda za a shigar da matsin bututu?
Matsa bututu abu ne na kowa don gyaran bututu.A kan titin jagorar da aka ɗora a ƙasa, ana iya haɗa layin jagorar a kan tushe ko gyara shi da sukurori.Daga nan sai a tura goro a cikin layin dogo, a juya shi digiri 90, sai a saka rabin kasan jikin matse bututun a cikin goro, sanya bututun ya zama fi...Kara karantawa -
Ayyuka Na Nau'in Cigaban Mota Da Manifold Mai Hatsari
Wurin da ake shaye-shaye, wanda ke da alaƙa da shingen silinda na injin, yana tattara sharar kowane Silinda kuma ya kai shi zuwa magudanar ruwa, tare da bututun mabambanta.Babban abin da ake buƙata don shi shine rage juriya na shaye-shaye da guje wa tsangwama tsakanin silinda.Lokacin da...Kara karantawa