Pamene mainjiniya afotokoza madzi galasi kuponyera fakitale ntchito zazitsulo zazitsulo zolimba kwambiri, samangoyang'ana maziko-akufuna kuwongolera mawonekedwe, kusasinthika kwa microstructural, ndi kudalirika kwazitsulo pansi pa kukakamizidwa. Tawona mapulojekiti ambiri akuchedwa chifukwa choyembekeza mosagwirizana: gawo lomwe limadutsa macheke koma limalephera kuyendetsa njinga yamoto, kapena nyumba ya cobalt alloy yomwe imakumana ndi zosindikiza koma imasweka pakuyezetsa ma hydraulic. Chifukwa chake? Kuthekera kogawikana - zoyambira zopanda kuwongolera makina, masitolo amakina opanda kuzindikira, kapena ogulitsa omwe amawona AMS 5387 kapena T800 ngati katundu wamba m'malo motengera zida zofunika kwambiri.
Chifukwa chiyani kuponyera magalasi amadzi kuli kofunika - komanso chifukwa chake sikuchitika bwino
Magalasi amadzi (sodium silicate) kuponya ndalama kumapereka kulolerana kolimba kuposa kuponya mchenga komanso kutsika mtengo kwa zida kuposa chipolopolo cha ceramic pazinthu zapakatikati, zapakatikati. Koma kupambana kumatengera zinthu zitatu zomwe sizingakambirane: kuwongolera bwino kwa slurry rheology, kuwongoleredwa kowongoleredwa kuti zisawonongeke nkhungu, ndi mbiri ya ng'anjo yang'anjo yomwe imayendetsedwa pamapindikira amtundu uliwonse wa matenthedwe. Mushopu yathu, timasintha kuchuluka kwa binder-to-powder munthawi yeniyeni kutengera chinyezi chozungulira - osati kuchokera papepala lokhazikika la SOP. Kwa ma aloyi a cobalt-nickel ngati AMS 5387, ngakhale kupatuka kwa 2 ° C panthawi ya kutentha kungayambitse kuchepa kwapang'onopang'ono m'nyumba zapampu zokhala ndi mipanda yopyapyala. Ichi ndichifukwa chake timayang'anira kusungunuka kulikonse kokhala ndi magawo awiri a thermocouple ndikulemba mbiri yamafuta pagawo lililonse - osati pagulu lililonse.
Kuphatikizika koyima sikungolankhula - ndi njira yokhayo yogwirizira GD&T
Thupi la valve yoponderezedwa lomwe limaponyedwa mu galasi lamadzi limatha kunyamula ± 0.1 mm kulolerana kwa mzere-koma ngati ntchito ya CNC yomwe imayika nkhope yake yosindikiza ilibe mayankho achindunji kuchokera pakuponyera, mutha kuthamangitsa kuthamangitsidwa pamaseti asanu. Ku QINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD., kuponyera, chithandizo cha kutentha, ndi makina amitundu yambiri amagawana labu imodzi ya metrology. CMM yathu imatsimikizira ngati-cast geometry isanayambe kupanga makina ovuta; optical profilometers amatsimikizira kukhulupirika kwapamtunda pambuyo podutsa komaliza; ndi nyumba iliyonse ya pisitoni ya silinda ya pistoni imayesedwa ndi hydrostatic yogwira ntchito pa 1.5 × ovotera kukakamiza kogwira ntchito-osati kungowona kutayikira. Izi zimachotsa "black box" handoff pakati pa madipatimenti. Makasitomala atatitumizira chojambula cholemera cha GD&T cha choloza cha winch center shaft roller, tidayimitsa ma callout awiri omwe amasemphana ndi komwe amakokera - chida chisanayambe. Izi zidapulumutsa milungu itatu ndi $ 18,000 pakukonzanso.
Kuwongolera zinthu kumalekanitsa kuyika kolondola ndi kupanga zinthu
Mabotolo a aloyi a Cobalt samalephera chifukwa cha makina osavuta. Amalephera chifukwa cha kugawanika kwa carbide mosagwirizana pakati pa gawo lonselo. Timatulutsa ma ingots a T800 ndi AMS 5387 okhala ndi ma cert athunthu a mphero-kuphatikiza kusanthula kwazithunzi, malipoti a kukula kwambewu, ndi ma curve okhazikika pa ASTM E8. Kutentha kulikonse kumasiyanitsidwa, kumangika ndi makadi a QR-coded traceability, ndikusungidwa muzitsulo zoyendetsedwa ndi nyengo. Ngati gulu likuwonetsa sulfure wokwera pamwamba pa 0.015%, limakhala lokhazikika - osatsitsidwa. Chifukwa chiyani? Chifukwa sulfure imatulutsa ma aloyi a cobalt m'malire a tirigu, kufulumizitsa kuyambika kwa kutopa m'malo opopera. Sitimangokumana ndi zomwe timafunikira - timapanga mapu azinthu zotsutsana ndi kupsinjika kwa ntchito. Umu ndi momwe timaperekera mapulagi omwe amapulumuka kuzungulira kwa 12,000+ mumafuta akunyanja & gasi metering manifolds.
Kutumiza kwapadziko lapansi kumatanthauza nthawi yodziwikiratu—osati malonjezo odalirika
"Nthawi yotsogolera" sikutanthauza kanthu popanda nkhani. Mawu a masabata 12 a pampu 50 yazitsulo zosapanga dzimbiri amatengera kupezeka kwa zinthu, kukonza ng'anjo, ndi kuvomereza kwa nkhani yoyamba - osati masiku a kalendala okha. Timamanga ndandanda mozungulira kuchuluka kwa botolo: mzere wathu wagalasi wamadzi umayenda zisankho zisanu ndi chimodzi pa sabata, max. Sitingosungitsa mabuku. M'malo mwake, timagwirizanitsa zopanga zofananira ndi momwe zimapangidwira - kotero mayunitsi anu 5 oyamba amatsimikizira zonse zomwe zimachitika komanso zowunikira musanayambe ma voliyumu. Makasitomala aku North America ndi ku Europe amafotokoza pafupifupi nthawi yobweretsera pa 98.3% m'miyezi 18 yapitayi-osati chifukwa timathamangira, koma chifukwa timakonzekera kubwerera kumbuyo kuchokera ku mayeso ogwira ntchito, osati kupita patsogolo kuchokera pakulowa. Ndipo pamene kusintha kwapangidwe kumafika pakati pa kuthamanga? Timayendetsanso FMEA-osati kungosintha BOM.
Ngati mukufuna a madzi galasi kuponyera fakitale zomwe zimagwira valavu yanu yamagetsi kapena nyumba yapampu ya piston ngati dongosolo-osati gawo-mumafunika kuwongolera khalidwe la aloyi, kupitiriza kwa unyolo, ndi kutsimikiziridwa kwa dziko lenileni. Izi zimayamba ndikufunsa osati "Kodi mutha kuyiponya?" koma "Mumatsimikizira bwanji kuti zikuyenda?"
