China yeChinese maindasitiri akasimba masisitimita ari kunyanya muswe, fly leh, marasha gangue, anonhuwirira slag, maronda emagetsi uye anoparadza gypsum. Kugadzirira kwezvinhu zvekuvakisa kubva kumarara akasimba anokwezva zvakanyanya uye zvakanyanya kutariswa. Vaongorori vakave nekuvandudza huwandu hwakaringana hwekushandiswa kwematengo akasimba muzvivakwa zvekuvaka maindasitiri kuburikidza nekuvandudzwa uye nekutsvaga uye kusimudzira kwemidziyo uye tekinoroji. Panguva imwecheteyo, nyika dzakasiyana siyana dzakaburitsa mitemo uye nemirairo yekusimudzira kushingairira kwemabhizimusi wekushandisa marara akasimba, nekudaro achivandudza magetsi akasimba marara pane imwe nharaunda kusvika kune imwe nzvimbo. Semugadziri wesimbi muswe wekukuya, yeduSimbi muswe vertical roller chill yakave ichishandiswa zvakanyanya mumasweve yesimbi yemasweji yekukwevera zvekuvaka zvinhu zvakaringana projekiti. Hcmilling (Guilin Hongcheng) achasuma tekinoroji yekugadzirira zvinhu zvekuvaka kubva kumisungo yesimbi.

1. Calced cement clinker

Simbi muswe inopfuma mune iron: iyo inogona kutsiva simbi poda seyakaisa zvinyorwa zvekugadzira clinker kugadzirwa. Kupisa Simment Clinker neLimestone, Quartz Sand uye Simbi Maswekuita Inogona Kukwana Tembiricha uye Mari Yemari isingasviki, uye huwandu hwakawandisa hunoderedza zvakanyanya simba re siment simba. Parizvino, huwandu hwesweve yesimbi unoshandiswa kune calcining cines clinker ingangoita gumi nemashanu muzana. Iyo inokurumidza kukudziridza zvishandiso mitsva uye tekinoroji nyowani yekuvandudza huwandu hwemasweve yesimbi uye ona kuti mhando yezvinhu zvigadzirwa.

2. Concrete Aggregate

Kuomerwa kwakakwirira kweswedemishi yesimbi inonyanya kubva kune yemukati quartz chikamu, ane sizi yake iri padyo nejecha reRwizi uye rakagadzirwa, uye rinogona kusanganiswa muongororo sekongiri. Iyo kongiri ine simba 28D ye40mpa inogona kugadzirira nekushandisa miswe yesimbi ine size size kupfuura 1mm kutsiva yekare rwizi seyakagwinya. Zvichienderana nekuongororwa kweiyo Aggregate Grding, iyo yekushandisa yemasweta yesimbi uye nejecha-yakagadzirwa neiyo Aggregate isingabvumirane kupfuura iyo yemasweve yesimbi uye nejecha rerwizi rweRwizi, iro riripo inobatsira pakutonga kweiyo concrete mhando. Kusvika pakaitika parizvino chiitiko chine chekuita, kuitira kuti uvandudze simbi yekudzoreredza, iyo tauro yesimbi inowana yakanaka uye yakaomarara, iyo yakaoma kusangana neye coarse aggregate uye shandisa kune yakajairika kongiri.

3. Concrete mineral admixture

Mineral Admtures anonyanya kuumbwa neAmorphous Siliceous, Calcare uye Aluminium Zvigadzirwa, izvo zvinoita basa rakakosha mukuvandudza kukosha, kusakwana uye kusimba kwe kongiri. Ivo vanogona kuderedza iyo coment kushandiswa uye kuderedza kupisa kwehydration panguva imwe chete. Naizvozvo, zvakakosha kuti uwane mitsva midiki mineral admentures yekuvandudza kwakasimba kweindasitiri yegirinsi. Iyo huru yemaminerari chikamu mumasweve yesimbi kazhinji kazhinji quartz, iyo ine zvishoma pozzolantic chiitiko mune zvakasikwa mamiriro. Maitiro Ekuvandudza "PozzocalIC Chiitiko" cheSimbi Misungo chazova musoro wenyaya wevanotsvagira zvazvino. Semumwe weimwe nzira dzinowanzo shandiswa kuti uise mashandiro esimbi, mhepo yekugeza inogona kuderedza simba rekutamba kwemasweve yesimbi uye gadzira zvimwe zvinhu zvine hurema neplastiki kuremara. Tsvagurudzo inoratidza kuti kuchema kwekunzwa kunogona kukurudzira chiitiko chepfu yemichero yemaminerari mumasweve yesimbi. Sezvo saizi yemakirabhu yemuchina pasi pevhu inoderedza, quartz inogona kuita ne ca (OH) 2 muComment Slurrate Hydrate Hydrate Gel uye Ettringey Crystal uye zvimwe zvigadzirwa zvekunyora. Tsvagurudzo inoratidza kuti kana mucherechedzo wekuchera zvinopfuura makumi mana emamina MuAnhydrite Simbi Masweta Calcium Oxide System, iyo Silicous Simbi Inotambirwa Yekuchera Inogona Kusanganiswa ne30% kugadzirira 32,5 simende. Pasi pemamiriro emvura yakaderera yemvura, mwero wesimbi akaderera, anokwanisa kukurudzira zvakanyanya hydration yekutanga yeiyo coment coment paste, gadzira chimiro chepamusoro chesimba, uye kugadzirisa simba rekutanga. Kuwedzera kwenzvimbo yakatarwa yemaswemishini yesimbi haina hupfupi pachena pakuvandudza index yayo; Shanduko yekuporesa tembiricha inogona kuwedzera zvakanyanya indekisi yekuita pakutanga (7D), asi ine zvishoma pane iyo chiitiko chechiitiko pane imwe nhanho (28d). Zvemitemo yesimbi inosvibisa system, iyo indekisi yechiitiko inogona kuvandudzwa nekuvandudza maitiro ekukuya, nekudaro achivandudza kusimba kwekongiri. Iko kushandisa zvine musoro kwemvura kuderedza mumiririri kunogona kuwedzera zvirimo zvemiswe yesimbi mune yakajairika kongiri kubva pamakumi matatu muzana kusvika ku40%. Maswera yesimbi achikuya anogona kuvandudza kugona kwekunyevedza kuburikidza nemhedzisiro yake, nokudaro kunomutsa chiitiko chepfu yemasweve yesimbi. Nekutsvagisa ratio yemaswera yesimbi, slag, clinker uye gypsum composite zvigadzirwa, Ultra-yakakwira performance concrete yekusangana nehutano hwenyika inogona kugadzirira.

Hlm simbi miswe Vertical roller chill for iron tailings produced by HCMilling(Guilin Hongcheng) is the equipment for grinding iron tailings, which provides good equipment support for the technology of preparing building materials from iron tailings. It can process 80-600 mesh iron tailings with an output of 5-200t/h. If you have related equipment requirements, please contact mkt@hcmilling.com or call at +86-773-3568321, HCM will tailor for you the most suitable grinding mill program based on your needs, more details please check www.hcmilling.com.