Series PGM Single Driving High Pressure Roller Mill

Tsananguro pfupi:

Kushandiswa:

Roro yekukuya ine pressure yakakwira imwe chete yakagadzirirwa kukuya ma clinker esimende, marara emineral, ma clinker esimbi nezvimwewo.

zvidimbu zvidiki, zvekupwanya zvicherwa zvesimbi zvakanyanya (simbi, manganese ores, mhangura ores, lead-zinc ores, vanadium ores nezvimwe) uye

kukuya zvicherwa zvisiri zvesimbi (marasha gangues, feldspar, nephe-line, dolomite, limestone, quartz, nezvimwewo) kuita upfu.

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Ruzivo rweChigadzirwa

Matagi eChigadzirwa

Chikamu Chekushandisa

Kune mhando dzakawanda dzezviwanikwa zvesimbi muChina, asi hunhu hwemhando zhinji dzezvicherwa hwakaderera, hwakasiyana-siyana uye hwakanaka. Kuti vagadzirise matambudziko aripo muhupfumi, tekinoroji uye kuchengetedzwa kwezvakatipoteredza mukusimudzira migodhi, makambani ekuchera simbi emuno anotanga, kugaya uye kutora michina mitsva uye inoshanda yekugadzira migodhi yekunze. Mumusika uyu, HPGM ine michina yekukuya inoshanda zvakanyanya yakatanga kutsvakurudzwa uye kuratidzwa, uye inotanga kushandiswa mumakambani ekuchera simbi emuno. Ndiyo zvakare michina yekugadzira migodhi inonyanya kutariswa neindasitiri yemigodhi yemuno. Zvinogona kutaurwa kuti HPGM inoshandiswa zvakanyanya mumigodhi yesimbi yemuno. HPGM yave ichishandiswa zvakanyanya mudzimba nekune dzimwe nyika mukugadzira simende, granulation muindasitiri yemakemikari, uye fine grinding yepellet kuwedzera nzvimbo chaiyo. Inoshandiswa pakupwanya simbi yesimbi kuti iwane zvinangwa zvakasiyana zvakaita sekurerutsa maitiro ekupwanya, kupwanya zvakanyanya uye kushoma kupwanya, kuvandudza kugadzirwa kwesystem, kuvandudza mhedzisiro yekupwanya kana zviratidzo zvekuparadzanisa.

Nheyo yekushanda

HPGM series high pressure grinding roll rudzi rutsva rwemidziyo yekukuya inochengetedza simba yakagadzirwa nepfungwa ye high-pressure material layer pulverization. Ine ma squeeze roll maviri anotenderera pamwe chete nekumhanya kwakaderera. Rimwe i stationary roll uye rimwe i smovable roll, ayo ese ari maviri anofambiswa nemota ine simba guru. Zvinhu zvinopihwa zvakaenzana kubva pamusoro pema roll maviri, uye zvinogara zvichitakurwa mu roll gap ne squeeze roll. Mushure mekumanikidzwa kwakanyanya kwe 50-300 MPa, keke re dense rematerial rinoburitswa kubva mumuchina. Mukeke rematerial rakaburitswa, kuwedzera kune chikamu chakati chezvigadzirwa zvakakodzera, chimiro chemukati chezvikamu zvezvigadzirwa zvisina kukodzera chinozadzwa nehuwandu hwakawanda hwe micro cracks nekuda kwe high pressure extrusion, kuitira kuti kugona kwechinhu kugayiwe kunatsiridzwe zvikuru. Kune zvinhu mushure me extrusion, mushure mekupatsanurwa, kupatsanurwa uye kutariswa, zvinhu zvakanaka zvisingasviki 0.8 zvinogona kusvika 30%, uye zvinhu zvisingasviki 5 mm zvinogona kusvika kupfuura 80%. Saka, mukuita kwekukuya kwacho, simba rinoshandiswa pakukuya rinogona kuderedzwa zvakanyanya, kuitira kuti simba rekugadzira michina yekukuya rigone kushandiswa zvizere, kazhinji simba remuchina wekugaya bhora rinogona kuwedzerwa ne20% ~ 50%, uye simba rese rinoshandiswa rinogona kuderedzwa ne30% ~ 50% kana kupfuura.

Mashandisirwo Anoshanda

1. Kukuya zvinhu zvakawanda zviri pakati nepakati, zvakapfava uye zvakapfava zvakanyanya.

2. Muindasitiri yekugadzira zvicherwa, inogona kuiswa pamberi pechigayo chebhora, sechishandiso chekugaya, kana kugadzira sisitimu yekugaya yakabatana nechigayo chebhora.

3. Muindasitiri yepellet yakasanganiswa, inogona kutsiva chigayo chinoshandiswa zvakanyanya.

4. Muzvinhu zvekuvaka, zvinhu zvinoramba kushanda uye mamwe maindasitiri, zvakashandiswa zvinobudirira mu clinker yesimende, limestone, bauxite uye zvimwe zvekukuya.

Zvakanakira Chigadzirwa:

1. Kugadzika kwekumanikidzwa nguva dzose kunoita kuti kumanikidzwa pakati pemarongero kuve kwakanyatsonaka uye kunoita kuti kupwanywa kushande.

2. Kugadzirisa otomatiki kutsauka, kunogona kugadzirisa nekukurumidza mukaha wemupumburu kuti ive nechokwadi chekuti michina yacho yakatsetseka.

3. Sisitimu yekuparadzanisa miganhu inoderedza mhedzisiro yemhedzisiro yemucheto pamhedzisiro yekupwanya.

4. Nema studs e carbide akasimbiswa, anogara kwenguva refu, kugadzirisa kuri nyore, uye anogona kutsiviwa.

5. Bhokisi revharuvhu rinoshandisa zvinhu zvinopinzwa kunze kwenyika, uye sisitimu yehydraulic ine dhizaini inonzwisisika uye yakavimbika.

5. Chitatu

Zviyero zvechigadzirwa

Muenzaniso	Dhayamita yemupumburu mm	Rupamhi rwemupumburu mm	Kuburitswa kwesimba kugona	Saizi yekudya	Kurema kwemuchina t	Simba rakaiswa
HPGM0630	600	300	25-40	10-30	6	74
HPGM0850	800	500	50-110	20-35	25	150-220
HPGM1050	1000	500	90-200	20-35	52	260-400
HPGM1250	1200	500	170-300	20-35	75	500-640
HPGM1260	1200	600	200-400	20-35	78	600-800
HPGM1450	1400	500	200-400	30-40	168	600-800
HPGM1480	1400	800	270-630	30-40	172	800-1260
HPGM16100	1600	1000	470-1000	30-50	220	1400-2000
HPGM16120	1600	1200	570-1120	30-50	230	1600-2240
HPGM16140	1600	1400	700-1250	30-50	240	2000-2500
HPGM18100	1800	1000	540-1120	30-60	225	1600-2240
HPGM18160	1800	1600	840-1600	30-60	320	2500-3200
zvekutarisa chete
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Zvimiro zveUnyanzvi:

Tekinoroji itsva yemhando yepamusoro ye stud roll
Inoshandisa ma hard alloy stud emhando yepamusoro ane kuomarara kwakanyanya uye kuramba kupfeka zvakanaka. Kurongeka kwe stud kwakagadzirwa nekombiyuta yekuenzanisa, uye kurongeka kwacho kwakaringana, izvo zvinogona kugadzira jira rakafanana pakati pema stud, zvichidzivirira zvinobudirira ma stud nema roll surfaces, uye zvichivandudza hupenyu hwebasa re pressing roll. Ma stud akaiswa nema specific glue anotorwa kunze kwenyika kuti zvive nyore kutsiva.

Tekinoroji yekuparadzanisa ye roll bushing uye main shaft
Muviri mukuru we snipping roll wakagadzirwa nesimbi yakagadzirwa nemhando yepamusoro, uye roll bushing yakagadzirwa nesimbi yemhando yepamusoro. Mugodhi mukuru nema roll zvakagadzirwa nezvinhu zvakasiyana, izvo zvinovandudza kusimba kwe main shaft uye kuomarara kwe roll bushing. Hupenyu hwebasa hwe shaft bushing hunovandudzwa zvikuru. Kutsiva roll bushing kuri nyore.

Kutakura tekinoroji yekukwira nekukurumidza uye yekudzika
Mabheringi emaburi ane maburi emhando yepamusoro anoshandiswa uye tangi remafuta ane pressure yakakwira rinogadzirwa kare. Bearing yacho inogona kuderedzwa zviri nyore kuburikidza nepombi yemafuta ine pressure yakakwira, zvichideredza zvakanyanya kuoma kwekutsiva bearing uye kuvandudza mashandiro ekugadzirisa.

Tekinoroji yekuvhara yakabatana yakawanda
Chisimbiso chebheyaringi chinoshandisa mhando dzakasiyana dzezvisimbiso zveJ pamwe neV uye labyrinth, uye tekinoroji yekubatanidza chisimbiso inovimbisa zvinobudirira mhedzisiro yekuvhara kwebheyaringi.

Furemu yakasimba kwazvo
Furemu yacho yakasungirirwa nesimbi yemhando yepamusoro yecarbon structure. Simba refuremu rese rinotariswa nemadimension matatu, rine simba rakawanda uye rakavimbika. Furemu yacho inogadziriswa ne integral annealing uye frame deformation yacho idiki.

Sisitimu yemagetsi yemhando yepamusoro uye yakavimbika
Zvichienderana nehunhu hwekupwanya hwezvinhu zvakasiyana-siyana, ma parameter ekumanikidza e hydraulic system anogadziriswa, uye dhizaini yakakosha inotorwa kunyanya kune hunhu hwekupwanya hwezvicherwa zvesimbi zvakaita se iron ore ne manganese ore. Boka re hydraulic valve rinotora zvigadzirwa zvemhando inozivikanwa zvinotengeswa kunze kwenyika uye rakavimbika uye rakagadzikana.

Sisitimu yekudzora otomatiki uye sisitimu yekuzora yepakati
NeSiemens PLC uye full touch screen, uye chirongwa chekudzora zvese, muchina wese unogona kusatariswa, uye kumanikidzwa uye ma parameter akasiyana-siyana zvinogona kuchinjwa zviri nyore kuti zviite nyore kupwanya zvicherwa zvakasiyana. Muchina wese unoshandisa sisitimu yekuisa mafuta pakati, iyo inogona kugadzirisa huwandu hwekuzora uye frequency zvichienderana nemamiriro ekushanda.