[Nhanganyaya yeChigadzirwa] Tungsten carbide bushes: mhinduro yakavimbika inodzivirira kupfeka mumamiriro ekushanda akaomarara

Sechinhu chakakosha chekudzivirira pombi, kugara kwenguva refu kwe shaft sleeve kunokanganisa zvakananga kugadzikana kwemari yekushanda nekuchengetedza michina. Semidziyo mikuru yekudzora mvura, mavharuvhu epombi anoshandiswa zvakanyanya munzvimbo dzakasiyana siyana dzakadai sekuchera migodhi, indasitiri yemakemikari, simba, simbi, nezvimwewo. Zvisinei, kana ukatarisana nezvinhu zvinokuvadza zvakaita se slurry nedhaka, kana mvura ine simba inoparadza senge acid, alkali, nemunyu, kana mamiriro ekushanda akanyanya akadai sekupisa kwakanyanya uye kumanikidzwa kwakanyanya, simbi isingatsvedzi, simbi yakadzima, nezvimwe zvinhu zvinowanzova zvisina simba, zvinokurumidza kupera, ngura, deformation, nezvimwe zvinetso, zvichikonzera kudzikira kwekushanda kwepombi, kubuda kwechisimbiso, kutsiva kakawanda, uye kuwedzera kwemari yekushanda nenguva yekugadzirisa.

Muganho wekushanda kwezvinhu uri kuva dambudziko guru rinoita kuti michina yepombi nemavharuvhu isashande zvakanaka uye igare kwenguva refu.

Tungsten kabhayidhi bushesyava sarudzo yakavimbika yekugadzirisa mamiriro ekushanda akaomarara nekuda kwehunhu hwayo hwezvinhu zvakagadzikana.

Nhamba 01Matambudziko ekushanda muindasitiri yepombi nemavharuvhu

Mamiriro ekushanda kwemidziyo akaoma uye akasiyana-siyana, uye mamiriro akasiyana ekushandisa anoisa zvinodiwa zvakasiyana asi zvakaenzana pamidziyo:

1.Mamiriro ekupfeka abrasive:Kana michina yakaita semapombi ematope nemapombi ematope zvikatakura zvinhu zvine zvidimbu zvakasimba, pamusoro pemubato wesimbi panogara paine kukanganiswa kwakanyanya uye kupera simba. Zvinhu zvesimbi zvakajairika zvinopera nekukurumidza mumamiriro ezvinhu akadaro, zvichikonzera kugadziriswa nguva nenguva uye kurasikirwa kukuru nekuda kwekuvharwa kwemidziyo.

2.Mamiriro engura akasimba：Mapombi emakemikari, mapombi ekurapa mvura yakasviba, nezvimwe zvinoshandiswa zvinowanzosangana nezvinhu zvinoparadza zvakaita semaacid, alkalis, uye munyu. Kunyangwe zvinhu zvesimbi zvisina ngura zvichigona kuramba ngura, zvichiri nyore kubatwa nengura, kuputika kwengura, uye mamwe matambudziko munzvimbo dzinopisa zvakanyanya uye dzine huwandu hwakawanda hwezvinhu.

3.Kushanda kwekushisa kwakanyanya:Tembiricha yekushanda kwemidziyo yakaita semapombi emafuta anopisa nemapombi anodziya zvakanyanya inowanzosvika 300-400 ° C. Mushure mekupisa uku, mashandiro esimbi yakajairika anoderera zvakanyanya, kuomarara kunoderera, uye kushanduka kunowedzera, zvichiisa pangozi zvakanyanya kuchengetedzeka kwekushanda kwemidziyo.

Nhamba 02Zvakanakira zvehunyanzvi zvezvinhu zvakaoma zve alloy

Matambudziko akajairika nemachira emubato wenguva dzose

1. Kukurumidza kupera, kuwedzera kwekushanda, uye kudzikira kwekushanda zvakanaka kwepombi;

2. Zviri nyore kuita ngura uye kudonha, zvichikonzera kubuda kwemvura pakati nepakati;

3. Kushanda kunoderera kana tembiricha yakakwira, zvichiita kuti ive nyore kuchinja uye kuvharika;

4. Kutsiva zvinhu kakawanda, vashandi vakawanda, zvimwe zvinhu, uye mari shoma yekuzorora.

Makwenzi eTungsten carbidevs chifukidziro chemubato wezvinhu zvemazuva ano

Kuenzanisa kwehunhu	Chishongo chemubato chetsika (simbi/simbi isina ngura)	Kambani yedumakwenzi etungsten carbide
Wkuramba nzeve	Kukurumidza kupfeka, kuwedzera kubviswa kwechinhu, uye kudzikira kwekushanda zvakanaka	Inodzivirira kupfeka zvakanyanya, ine kuomarara kweHRA kweanopfuura 90
Ckuramba kuora	Zviri nyore kuita ngura uye kudonha, zvichiita kuti mvura ibude	Fomura yezvinhu zvakasiyana, isingatyi mamiriro ekunze ane acidic uye alkaline
Ikuramba kukanganiswa	Zviri nyore kuchinjika uye kuruma kusvika zvafa	Rutsigiro rwakasimba, runodzivirira kudedera uye mhedzisiro yemvura
Cmabhenefiti akawanda	Kutsiva nguva nenguva uye mari yakawanda yekumbomira kushanda	Mari imwe chete yekudyara, mabhenefiti enguva refu, TCO yakaderera

Chifukidziro chekabhoni cheTungstenimhinduro yehunyanzvi isingapfeki yemidziyo yepombi mumamiriro ezvinhu akaoma ekushanda.

1.Kudzivirira kupfeka zvakanaka:Kuoma kwayo kweHRA kunogona kusvika pamusoro pe90, uye kuramba kwayo kupfeka kwakapetwa kashanu kupfuura simbi yakajairika. Hupenyu hwekushanda hwezvikamu hwakareba, uye kuwanda kwekutsiva kunogona kuderedzwa;

2.Kuramba ngura uye kugadzikana:Inogona kutsungirira zvakasiyana-siyana zvine acidic uye alkaline, yakakodzera mamiriro ezvinhu anoparadza akadai setsvina, mvura yegungwa, makemikari emvura, nezvimwewo, zvichideredza njodzi yekuora nekubuda kwemvura;

3.Kushanda kwekushisa kwepamusoro kwakavimbika:Kushanda kwakasimba kunogona kuchengetedzwa munzvimbo ye500-600 ℃, yakakodzera michina yakaita semapombi emafuta anopisa, mapombi anodziya zvakanyanya, mapombi econdenser, nezvimwewo;

4.Kuramba zvakanaka pakukanganisa uye kusimba:Inokwanisa kutsungirira kudedera uye kurohwa nehammer yemvura panguva yekushanda kwemuchina, zvichideredza mukana wekuti zvikamu zvikanganise, zvikanganise, uye zvikanganise.

Nhamba 03Mhando huru dzezvigadzirwa