Mundima yeindasitiri, zvishandiso zvinowanzotarisana nematambudziko akasiyana-siyana ezvakatipoteredza, uye kupfeka uye kubvarura ndeimwe yematambudziko makuru. Kupfeka uye kubvarura hakungodzikisi kuita uye kugona kwemidziyo, asi kunogona kukonzera kutadza kwemidziyo, kuwedzera mari yekugadzirisa uye kuderera. Kubuda kwesilicon carbide kupfeka-resistant liningyakafanana nemurindi asingaoneki, anoramba kupfeka uye kuwedzera hupenyu hwebasa remidziyo. Nhasi, tichafumura chifukidziro chayo chisinganzwisisike uye tigopinda mumusimboti wekushanda.
Silicon carbide (SiC) isanganiswa inoumbwa nezvinhu zviviri, silicon uye kabhoni. Chimiro chayo chekristaro chakasarudzika, iine masisitimu ezvimiro ari akarukwa SiC uye CSi tetrahedra. Ichi chakasimba uye chakagadzikana chimiro chinopa silicon carbide nezvakawanda zvakanakisa zvimiro, senge zvakanaka kupisa kupisa, corrosion resistance, kuomarara kwepamusoro, uye kupfeka kuramba, zvichiita kuti ive chinhu chakanakira kugadzira jira rinopotera.
Saka, iyo inopfeka-inodzivirira lining yakagadzirwa ne reaction sintered silicon carbide ceramics inoshanda sei?
Kuomarara kwakanyanya kuramba kupfeka: Reaction sintered silicon carbide ceramics ine yakanyanya kuoma, yechipiri chete kune diamond. Kana zvimedu zvekunze zvakanganisa kana kukwesha kumadziro emukati emidziyo, iyo isingapfekeki tambo, nekuoma kwayo kwepamusoro, inogona kurwisa kukuvadzwa kwemasimba ekunze aya, senhovo yakasimba, ichideredza zvakanyanya dhigirii yekupfeka kwemidziyo uye kuwedzera hupenyu hwebasa remidziyo.
Kugadzikana kwakanaka kwemakemikari kubva mukuora: Muzviitiko zvakawanda zvemaindasitiri, midziyo haingotaridzi kusakara uye kubvaruka, asi inosanganawo nemakemikari akasiyana siyana, zvichiunza njodzi yekuora. Reaction sintered silicon carbide ceramics ine yakanaka kugadzikana kwekemikari uye inogona kudzivirira kukoromoka nemakemikari zvinhu, nekudaro ichiva nechokwadi chekushanda kwakajairika kwekupfeka-inodzivirira lining munzvimbo dzakaoma dzemakemikari.
Kunyanya kupisa tembiricha uye kuchinjika kune yakakwira tembiricha nharaunda: Mamwe maitiro ekugadzira maindasitiri anogona kuburitsa tembiricha yakakwira, uye zvinhu zvakajairika zvinogona kupfava, kuremara, kana kukuvara pakupisa kwakanyanya. Nekudaro, reaction sintered silicon carbide ceramics inogona kusvika kune yakanyanya tembiricha yekushandisa ye1350 ℃ uye inogona kushandiswa zvakatsiga kwenguva yakareba kunyangwe pakupisa uku. Inogona kudzivirira zvinobudirira zvikamu uye zvikamu kubva mukupisa kwekupisa uye kupfava nekuda kwekupisa kwakanyanya, kuve nechokwadi chekuti kupfeka-resistant liners zvichiri kupa chengetedzo yakavimbika yemidziyo munzvimbo dzakanyanya tembiricha.
Kuenzaniswa nemamwe marudzi ekupfeka-anodzivirira lining zvinhu, reaction sintered silicon carbide ceramic kupfeka-resistant lining ine zvakanakira zviri pachena. Semuyenzaniso, kuoma kwayo kunopfuura nekure kweyakajairika ceramics sealumina ne zirconia, uye inokunda mukusapfeka; Kugadzikana kwayo kwemakemikari uye kupisa kwekushisa kwakanyanya zvakare kuri nani pane zvimwe zvechinyakare zvinhu, uye inogona kuchinjika kune yakaoma uye inoda nharaunda yekushanda.
Silicon carbide kupfeka-resistant lining inoshandiswa zvakanyanya mumaindasitiri akasiyana semagetsi, simbi, ceramics, high-temperature kilns, migodhi, marasha, peturu, makemikari, uye kugadzira michina. Mumaindasitiri aya, inochengetedza michina yakawanda, inova nechokwadi chekugadzirwa kwakanaka, uye inoderedza mitengo yekushanda kumabhizinesi.
Silicon carbide kupfeka-resistant lining inoita basa rakakosha mumunda weindasitiri nekuda kweiyo yakasarudzika yekushanda musimboti uye kuita kwakanakisa. Senyanzvi yekugadzira reaction sintered silicon carbide ceramics, Shandong Zhongpeng yagara yakazvipira kupa vatengi zvigadzirwa zvemhando yepamusoro, kubatsira maindasitiri akasiyana siyana kuvandudza mashandiro emidziyo, uye kuwana kugadzirwa kwakanaka. Kana iwe uchifarira zvigadzirwa zvedu, ndapota inzwa wakasununguka kutibata nesu chero nguva uye rega tibatsire mukusimudzira indasitiri pamwe chete.
Nguva yekutumira: Jun-19-2025