Chikamu 2: Simbi yesimbi inoziva sei kushandiswa kwemarara yakasimba uye kuunza mari uye kuwedzera kushanda zvakanaka kwemabhizinesi?

Iyo yazvino yekuvandudza maitiro

Nekushandiswa kweiyo single-drive high-pressure roller mill mumigodhi yesimende nemamwe maindasitiri gore rino, takabudirira kushandisa single-drive high-pressure roller mill kune yakanaka yekupwanya simbi slag kuburikidza nekuenderera mberi nekutsvagisa uye kuyedza, kutsiva. iyo yekutanga sando crusher kana cone crusher. Muchina, mashandisirwo emagetsi anodzikiswa zvakanyanya mushure mekuvandudza maitiro.

Maitiro matsva ndeaya anotevera:

Iyo nzira yekushandura nzira ndeyekutevera:

新工艺

Kubva 2016, Panzhihua Iron & Waste Co., Ltd. Mukuita kwekupwanya, imwe-pass high-pressure roller mill inoshandiswa kutsiva yekutanga sando crusher. Extrusion yeguyo, simbi yekuchera slag inovandudzwa zvakanyanya, uye kushandiswa kwesimbi kunoderedzwa zvakanyanya. Pakutanga, tani imwe neimwe ye slag inoda kudya 1.5-2Kg ye liner uye musoro wesando. Mushure mekushandisa iyo single-drive high-pressure roller mill, chete 300Kg yemagetsi epamusoro anopedzwa gore rega rega. Ivhareji yemari patani yesimbi slag kupwanya inoderedzwa neanenge 50%.

Mamiriro uye mashandisirwo emhando ye single-drive high-pressure roller mill

Zvichienderana nedzidziso yelamination uye hunhu hwechigayo chehigh-pressure roller chigayo, takaita dhizaini yechigayo chakanyanya-kumanikidza roller, tichishandisa imwe-motor drive pachinzvimbo cheiyo yekutanga dual-motor drive fomu, tichishandisa kutyaira. giya, bhiriji giya uye rinofambiswa giya rekufambisa Nenzira iyi, simba rinonyatso kugoverwa kune yekutyaira roller uye inofambiswa roller. Kuenzaniswa neyechinyakare yakakwira-kumanikidza roller chigayo, chimiro chinyowani, mutengo wakaderera, uye kuita kwemutengo kwakanaka. Nheyo yekushanda uye misimboti yekutapurirana yeimwe-drive yakakwirira-kumanikidza roller mill inoratidzwa muMufananidzo 1 uye Mufananidzo 2.
Mufananidzo wekutanga:

工艺2

Ⅰ Chikamu chekutanga chekupwanya Ⅱ Chikamu chechipiri chekupwanya
Ⅲ Chikamu chechitatu chekupwanya Ⅳ Chikamu chechina chekupwanya

Kubatsira kukuru:

1) Kudzvinyirirwa pakati pemapumburu kunogadziriswa munguva nematsime, zvinhu zviri pakati pemapumburu zvakasimbiswa zvakaenzana, uye midziyo inofamba zvakanaka;
2) Hapana hydraulic system, flexible operation, panguva uye inoshanduka inofambisa roller kudzivisa;
3) Iyo roller surface inotora alloy kupfeka-resistant surfacing welding, kuoma kwepamusoro kwechikamu chekushanda iHRC60~63, uye hupenyu hwesevhisi ≥8000h. High kuoma uye zvakanaka kupfeka kuramba.

4) Iyo magetsi ekufambisa uye kudzvinyirira kudzora sisitimu iri nyore kuchengetedza uye ine yakaderera kutadza mwero, saka mutengo wekugadzirisa wakaderera;
5) Nzvimbo yekugadzira yakanaka. Nekuti izvo zvinhu zvakavharirwa munzvimbo yakavharirwa yema roller uye mudziyo wekudyisa, iwo akatyorwa ne static pressure, iyo isina kunaka kukanganiswa uye kupfachuka kwezvinhu, ruzha rwakaderera, uye yakanaka kugadzirwa nharaunda yevashandi;
6) Iyo single-drive high-pressure roller mill ine compact chimiro uye diki tsoka. Kuenzaniswa nezvigayo nemimwe michina, inogona kuchengetedza mari yakawanda yekudyara.

Tafura II

Granularity Analysis yePanzhihua Iron neSimbi 50mm Kudyisa muRoller Mill.

表1

Tafura Yetatu
Kuenzanisa kwekushandiswa kwesimba uye mhedzisiro yemidziyo yakasiyana muchikamu chekupwanya chakanaka:

表3

Tafura Yechina
Simbi yekushandisa kuenzanisa yemidziyo yakasiyana muchikamu chekupwanya chakanaka:

表4

Kubva pane data yenhamba iri pamusoro, tinogona kuona kuti chigayo chega chega chega chega chine mabhenefiti ari pachena maererano nekushandiswa kwesimba patani, kushandiswa kwesimbi, uye kunaka kwekubuda. Mushure mekushandurwa kwemaitiro ekugadzira, iyo yose yekupwanya mutengo inoderedzwa ne30-50%. Mushure mekunge iyo-high-pressure roller mill yakakungurutswa, iyo mineral crystal lattice ichakuvadzwa zvakanyanya uye iyo mineral grindability ichave iri nani, nekudaro inovandudza zvakanyanya kushanda kweiyo bhora.

Zvinogona kuonekwa kubva mumatambudziko ari pamusoro apa kuti itsva uye yakagadziridzwa yakaoma yakaoma ine zvakasiyana-siyana zvezvigadzirwa kuti zvizadzise zvakasiyana-siyana zvemusika. Haikwanise kungoita jecha rakanaka chete, asiwo inogadzira poda yakatsetseka pahwaro hwejecha rakanaka, iro rinowedzera huwandu hwekushandiswa kwesimbi slag. Kuburikidza nekushandurwa kwemidziyo yepakati muhurongwa hwese, imwe-dhiraivha yakakwira-kumanikidza roller chigayo yakawedzerwa kudzikisa mutengo wekupwanya, nokudaro nekudzikisa zvinobudirira mutengo wekugadzira wesimbi slag zvigadzirwa, uye kuburikidza ne-multi-level sarudzo, iyo simbi. zvinhu zvakawanikwawo zvizere. Mukuita uku, PGM series single-drive high-pressure roller mill ine zvakawanda zvakanakira zvakadai sechimiro chakareruka, kugadzirisa kuri nyore, kutsika kwetsoka, kuduku kwekutanga kudyara, nyore kugadzira mutsara wekushandura, nezvimwewo. Zvakaratidzwa kuva nemigumisiro yakanaka mune zvakanaka. simbi slag kupwanya. Kuenzaniswa nenyika yangu yakakura simbi slag yakabuda, nyika yangu simbi slag haina kuwanda uye kubatwa zvakanaka. Yedu itsva simbi slag utilization tekinoroji uye midziyo mitsva yakakwira-kudzvanya roller mill zvishoma nezvishoma ichave yakakurumbira uye kushandiswa, zvichibatsira mukuchengetedza nharaunda yenyika yangu uye marara akasimba. Chidimbu chesimba. Nekuda kwekusimbisa kwehurumende nezvekuchengetedzwa kwezvakatipoteredza, mutengo wesimbi slag kuraswa kwakawedzera, uye kushandiswa kwepamusoro-soro kwesimbi slag kunofanirwa kuwanikwa kuwana hupfumi hwakanaka. Naizvozvo, kuvandudzwa kwedu kwekuparadzana kwakaoma pasi peyero yepamusoro yekudzoreredza ndeye yakagadzika simbi slag yekugadzirisa tekinoroji mhinduro, uye inozopedzisira yava imwe yedzakanakisa nzira dzehupfumi.
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Nguva yekutumira: Kubvumbi-13-2021