Xov xwm

Kev sib koom ntawm cov txuj ci siv rauj los txhim kho lub neej kev ua haujlwm

1. Hnav-tiv taus rauj

Siv los faib rau pem hauv ntej thiab nram qab. Thawj thawj zaug, siv rauj los ntaus 1/3 ntawm ntu ntawm ntu, thiab siv 2/3 rau qhov thim rov qab. Nyob rau hauv txoj kev no, nws tuaj yeem tsis tsuas yog tiv thaiv rauj lub taub hau los ntawm kev hnav ntau dua ib nrab los tsim lub kaum sab xis thiab yooj yim tawg, tab sis kuj ua rau lub kaum sab xis ntawm qhov hnav thiab cov khoom siv ze li ntsug li sai tau, thiab hloov cov kev sib txhuam. hnav (mob hnyav) rau kev tawm tsam hnav (mob).

2. Ntau sieves thiab sib tsoo tsawg. Ntxiv cov sieves nyob rau hauv pem hauv ntej ntawm lub crusher, thiab ntxiv ib lub voj tom qab lub sieve kom rov qab cov loj pieces rau lub crusher. Tsis txhob cia siab rau ib zaug crushing thiab shaping; tshem tawm pob zeb nto, av nplaum, impurities, thiab lwm yam los ntawm lub crusher, thiab tsis txhob rov ua hauj lwm tsis zoo; Nyob rau tib lub sij hawm Nws kuj txo cov siab nyob rau hauv lub crushing chamber, uas kuj yuav txo tau hnav.

3. Cov av noo, av nplaum, cov impurities ntau dhau, thiab cov nroj tsuag ntawm daim tawv nqaij ntawm lub roob yuav cuam tshuam rau cov khoom ntws, ua kom nplua, thiab tuab; thiab tom qab ntawd tsis txhob cuam tshuam lub zog ntawm rauj, thaiv lub qhov sieve, ua kom lub siab, thiab ua rau tsis zoo; qhov no cuam tshuam rau macroscopic Hais txog uas, cov nyhuv ntawm kev hnav thiab tsim kua muag yog qhov xav tsis thoob. Kev hnav khaub ncaws ntub yog 10 npaug ntawm kev hnav qhuav, uas tau lees paub los ntawm kev lag luam hauv kev sib tsoo lub cev ntawm cov pob zeb.

4. Kev pub mis yuav tsum sib npaug thiab sib npaug; cov khoom nkag thiab tawm yog unobstructed, du thiab ventilated; los xyuas kom meej tias tsis muaj tsub zuj zuj ntawm cov ntaub ntawv nyob rau hauv lub crushing kab noj hniav. Txwv tsis pub, rauj yuav muab faus rau hauv cov khoom siv, ua rau qhov hnav thiab hnav coefficient; Lub siab nyob rau hauv lub crushing chamber yuav maj mam nce, thiab cov paug tuaj yeem tsuas yog nyem los ntawm kev txav ntawm rauj, yog li ua rau kev hnav ntawm txhua yam.

5. Rauj rushes rau pem hauv ntej thiab cov khoom rov qab. Cov dej sib xyaw ua ke thawb cov khoom mus rau ob sab ntawm lub crushing chamber, ua rau rauj ntawm ob qho kawg hnav hnyav dua li ntawm nruab nrab rauj, thiab tib lub sijhawm, nws kuj tseem ua rau kom hnav ntawm sab phaj. Yog li ntawd, siv rauj tshuab ntxhua khaub ncaws rau nruab rau sab rauj kom deb li deb tau.

6. Kev hloov kho ntawm qhov loj thiab cov duab ntawm lub sieve qhov tseem ceeb heev, thiab nws yuav tsum tau ua ke nrog cov qauv siv lead ua ntawm cov khoom siv ore; tsis muaj sieve phaj xau sai dua lub sieve phaj, lub qhov ntev sieve xau sai dua li lub qhov square, thiab lub qhov square qhov sieve phaj yog ceev tshaj lub sieve phaj. Chaw nres tsheb qhov ceev ceev.

7. Qhov sib txawv ntawm qhov hnav-tiv taus rauj thiab lub sieve phaj yuav tsum tau kho kom zoo. Nws yog qhov zoo dua los siv cov hammers ntev thiab luv ua ke.

8. Qee zaum kev ua kom nrawm lossis kho qhov nrawm kuj tuaj yeem ua lub luag haujlwm hauv kev hloov kev sib txhuam thiab kev sib ntaus sib tua.

Shanvim Industry (Jinhua) Co., Ltd., tsim nyob rau hauv 1991. Lub tuam txhab yog ib tug hnav-resistant qhov chaw casting enterprise. Cov khoom tseem ceeb yog cov khoom hnav-resistant xws li mantle, lub tais liner, lub puab tsaig phaj, rauj, tshuab tshuab, pob zeb liner, thiab lwm yam .. Muaj cov nruab nrab thiab siab, Ultra-siab manganese steel, nruab nrab carbon alloy steel, qis, nruab nrab thiab siab chromium cam khwb cia hlau cov ntaub ntawv, thiab lwm yam .. Nws tsuas yog tsim thiab khoom siv hnav-resistant castings rau mining, cement, tsev cov ntaub ntawv, infrastructure siv, hluav taws xob, xuab zeb thiab gravel aggregates, machinery manufacturing thiab lwm yam lag luam.