Mumamva 'kuponya mchenga wa sodium silicate' ndipo malingaliro ambiri amalumphira molunjika ku CO2. Ndizo zachikale, zomwe zili m'mabuku onse ophunzirira. Onjezani gasi, pezani nkhungu yolimba, tsanulirani. Koma ngati mwakhala pansi kwa kanthawi, mukudziwa kuti ndi khomo basi. Kukambitsirana kwenikweni kumayamba ndi zomangira, kusweka, ndi kuona mtima wankhanza za pamene kuwala ndi pamene ndi ululu wathunthu kugwedeza. Si njira yachinyengo imodzi, ndipo kuitenga ngati imodzi ndi komwe masitolo ambiri, makamaka atsopano, amawotcha zala zawo pamitengo ya zinyalala ndi mtengo woyeretsa.
Zowona Za Binder: Si Galasi Yamadzi Yokha
Kulitcha kuti 'galasi lamadzi' kumapangitsa kuti likhale losavuta mpaka kufika posokeretsa. Inde, ndi sodium silicate, koma modulus-chiŵerengero cha SiO2 ku Na2O-ndi chirichonse. A high modulus binder amaika mofulumira, amapereka mphamvu zabwinoko, koma milungu, kubwezeretsa. Ngati mchenga wanu sunakonzedwere, mukhala mukugula mchenga watsopano ndi galimoto chifukwa kuwonongeka kwake ndi koopsa. Tinaphunzira izi movutirapo pa ntchito yanthaŵi yaitali ya nyumba zina zamapope. Anagwiritsa ntchito chomangira chomangira pashelefu, ndipo pambuyo pa mizere itatu, mchengawo unali ngati zidutswa za simenti. Anayenera kusiya gulu lonse. Tsopano timagwira ntchito limodzi ndi wothandizira mankhwala kuti tiwongolere modulus motengera aloyi ndi zovuta. Popanga zitsulo zolemera kwambiri, mungafune kupangidwa kosiyana ndi chitsulo chochepa chapakhoma. Si chinthu chofunika; ndi Chinsinsi.
Ndiyeno pali kuumitsa njira. CO2 ndiye mwana wojambula, koma amakonda kutulutsa mpweya wambiri. Mumapeza zoyera, zoyera pamwamba pa nkhungu ngati simuli olondola - carbonation. Zimawononga mapeto a pamwamba. Kwa ntchito zovuta, tinasamukira ku ester harding zaka zapitazo. Mumasakaniza ester yamadzimadzi ndi mchenga wopangidwa ndi silicate, ndipo imakhala nthawi yake. Imakupatsirani mphamvu yofananira, malo abwinoko, komanso moona, kuwongolera kwambiri. Kusinthanitsa? Mukugwira ntchito motsutsana ndi koloko ikasakanizidwa. Imawonjezera gawo lokonzekera lomwe njira yosavuta ya CO2 ilibe. Inu simungakhoze kungosakaniza tani ndi kuisiya iyo kukhala.
Apa ndipamene zaka 30 zosamvetseka mumasewera, monga zomwe mumawona pamakampani monga Malingaliro a kampani Qingdao Qiangsenyuan Technology Co., Ltd., zinthu. Awona kusintha kuchokera ku CO2 yoyera kupita ku njira zolamuliridwa kwambiri izi. Pa nsanja yawo, tsngtaocnc.com, iwo amalemba zipolopolo ndi ndalama zoponyera patsogolo, koma mumakumba pang'ono mu mphamvu zawo ndipo mukudziwa kuti sitolo yomwe ili ndi mbiri yakale yakhala ikulimbana ndi zofunikira zopangira mchenga, kuphatikizapo njira za sodium silicate, makamaka chifukwa cha ntchito zawo zazikulu kapena zamtundu umodzi wazitsulo ndi aloyi. Kusankha kwa ma binder system sikwamaphunziro; ndi zomwe zimalekanitsa kuponya koyera ndi maloto oyeretsera m'chipinda.
The Reclamation Headache: Mtengo Wosaneneka
Palibe amene amalankhula za kubwezeretsa mchenga mokwanira pamene akukugulitsani pazinthu za 'green' za ma silicate binders. Ndi inorganic, palibe utsi wonyansa pa kuthira, zomwe ndi zoona komanso kuphatikiza kwakukulu. Koma mchenga wathayo ndi mwala. Kukonzanso kwamakina nthawi zambiri sikokwanira; mufunika kukonzanso kwamafuta kuti mugwetse zomangira za silicate. Ndiwo mtengo waukulu kwambiri. Ngati voliyumu yanu siilungamitsidwa, mukuyang'ana ndalama zotayira ndi ndalama zatsopano zamchenga zomwe zimadya m'mphepete mwanu.
Tinayendetsa manambala pa ntchito yapakati pazitsulo zazitsulo zamigodi. Kudziponyako kunali kwabwino, kolimba ngati ng'ombe. Koma kuyeretsa ... maola akupera. Ndi mchenga? Tidayesa kuphwanya ndikuigwiritsanso ntchito, koma LOI (Kutayika pa Ignition) idawombera, ndipo kugawa kwambewu kunawonongeka. Zinakhudza kuyenda ndi kutsirizitsa pa gulu lotsatira. Tinamaliza kugunda basi kuti tichotse mchenga wogwiritsidwa ntchito. Linali phunziro: sodium silicate si dongosolo la mchenga lokhazikika-ndi-kuyiwala ngati njira zina zomangira utomoni. Muyenera kukonzekera moyo wake wonse mu shopu yanu.
Ichi ndi lingaliro lofunika kwambiri kwa oyambitsa multiprocess. Kampani ngati Mtengo wa QSY, yomwe imayang'anira chilichonse kuyambira pakupanga ndalama movutikira mpaka kupanga makina olemera, imayenera kusankha mwanzeru. Atha kusungira mchenga wa silicate wa sodium kuti ugwiritse ntchito zina pomwe mphamvu yake yayikulu ndi kukhazikika kwake kwa mawonekedwe akulu, osavuta amaposa vuto la kubwezeretsanso, ndikugwiritsa ntchito kuumba kwa zipolopolo pazinthu zovuta kwambiri, zokulirapo. Ndi za kuyenerera ndondomeko ku gawo, osati kukakamiza ndondomeko imodzi kuchita chirichonse.
Kumene Imapeza Kusunga: Wopambana Wolemera Kwambiri
Ndiye muvutikiranji? Chifukwa pa ntchito zina, palibe chinthu china chowongoka kapena chotsika mtengo. Zitsulo zazikulu, zamtundu umodzi kapena zochepa. Ganizirani zida zamakina, zopanda kanthu zazikulu, kapena mafelemu a makina olemera. Mumafunika mphamvu yayikulu ya nkhungu kuti mugwire kulemera kwachitsulo popanda kupindika, ndipo mumafunika nkhungu yomwe simapanga mpweya wambiri chitsulo chikagunda. Mchenga wa sodium silicate, makamaka ndi ester harding, umapereka zimenezo. Kulondola kwa mawonekedwe ndikwabwino pakupanga mchenga, ndipo kusowa kwa utsi wachilengedwe kumatanthauza kuthira kotetezeka komanso zolakwika zochepa zapansi panthaka.
Ndikukumbukira ntchito yopangira chimango cha portal chachitsulo chotsika, cholemera pafupifupi matani 8. Tinagwiritsa ntchito furan resin system poyesa koyamba. Chikombolecho chinasweka chifukwa cha kutentha koopsa. Kusinthidwa kwambiri, high-modulus sodium silicate yokhala ndi ester yokhazikika pang'onopang'ono. Zinatenga nthawi yayitali kukonza nkhungu, koma idagwira. Kuthira kwake kunali koyera, ndipo kuponyerako kunkafuna kukonza pang'ono. Ndiwo malo ake okoma: mphamvu zopanda pake ndi kukhazikika komwe machitidwe ena amchenga amatha kufooka chifukwa cha kutentha.
Izi zimagwirizana ndi ukatswiri wazinthu zomwe mungapeze kwa wogwiritsa ntchito nthawi yayitali. Kugwira ntchito ndi zitsulo ndi ma aloyi apadera - monga ma nickel-based ndi cobalt omwe atchulidwa mu Mtengo wa QSY's portfolio-nthawi zambiri amafuna nkhungu zomwe zimakhala zolimba komanso zopanda mphamvu. Kutsanulira superalloy yotentha kwambiri mu nkhungu yomwe ingakhale yopanda mpweya kapena kuchitapo kanthu ndi njira yokanira. Chikhalidwe chachilengedwe cha nkhungu yochiritsidwa bwino ya sodium silicate imakhala yofunika kwambiri pano.
The Surface Finish Trade-Off ndi Machining
Tinene mosapita m'mbali: simusankha kuponya mchenga wa sodium silicate kuti mutsirize galasi. Mumapeza malo abwino, koma owopsa. Nthawi zonse pamakhala glaze, mtundu wa khungu lagalasi, lomwe limapanga. Ndizovuta. Zabwino kwambiri pakukaniza komaliza, koma gehena pazida zodulira ngati simuziwerengera. Anzanu opanga makina ayenera kudziwa izi. Inu simungakhoze kungowatumizira iwo chisindikizo ndi kujambulidwa; muyenera kufotokoza ndondomekoyi kuti athe kukonzekera njira zawo zothandizira ndikuyika molingana.
Apa ndi pamene Integrated Machining mphamvu ndi godsend. Pamene foundry ndi shopu makina ali pansi pa denga limodzi, kapena moyandikana kwambiri monga iwo ali Malingaliro a kampani Qingdao Qiangsenyuan Technology Co., Ltd., njira yobwereza ndi yolimba. Gulu lopanga makina likudziwa ndendende zomwe zimachokera ku mzere wa sodium silicate: amayembekeza kuchuluka kwapamwamba ndikukonza mapulogalamu awo a CNC. Atha kugwiritsa ntchito ziphaso zankhanza kwambiri kapena magiredi enaake. Chidziwitso chamkati ichi chimalepheretsa masewera olakwa pakati pa kuponyera ndi kukonza pamene chida chimatha msanga. Zonse ndi gawo la mtengo womwewo komanso mawerengedwe abwino.
Lingaliro Lomaliza: Chida cha Katswiri, Osati Chosakhazikika
Pamapeto pake, kuponyera mchenga wa sodium silicate ndi wamphamvu, nthawi zina wamakani, katswiri wa zida za foundry. Si ndondomeko yosasinthika mchenga. Mtengo wake umatsegulidwa mukafuna kuphatikizika kwamphamvu kwamphamvu, kukhazikika kwamitundu yayikulu, ndi nkhungu ya inert yokhala ndi ma alloys ofunikira. Zowononga — kukonzanso mchenga, kumaliza pamwamba, ndi kufunikira kowongolera njira yoyenera —ndizowona ndipo zimafuna ulemu.
Masitolo omwe amawagwiritsa ntchito bwino, omwe ali ndi zaka zambiri za kupanga mapangidwe ndi chidziwitso chazitsulo, amamvetsa ngati dongosolo. Iwo adutsa njira yoyambira ya CO2 ndikulowa mu chemistry yolumikizana ndi njira zowumitsa. Adawerengera mtengo wake wonse, kuchokera ku mchenga kupita ku shakeout mpaka kudulidwa koyamba kwa makina. Kwa akatswiri amitundu yambiri omwe amayang'ana kwambiri zinthu zofunika, monga tafotokozera tsngtaocnc.com, imakhalabe yofunika, ngati nthawi zina sichiyamikiridwa, njira yoperekera mphamvu zolemetsa, zodalirika zomwe zimafunikira.
Choncho nthawi ina wina akadzatchula, musamangoganizira za chithunzi cha buku. Ganizirani za nkhungu yolimba pansi, kudikirira tani yachitsulo chosungunuka, ndi zosankha zonse zopanda pake zomwe zidabweretsa pamenepo - ndi ntchito yonse yomwe idzabwere pambuyo kuti ikhale gawo lomaliza. Ndicho chithunzi chenicheni.
