Isiphetho:I-Basalt iyimpahla engcono kakhulu yamatye esetshenziswa ekulungiseni izindlela, izindlela zomgwaqo kanye nezindiza zezindiza. Inamanzuzulu okumelana nokugqoka, ukudonswa kwamanzi amancane

I-Basalt iyimpahla engcono kakhulu yamatye esetshenziswa ekulungiseni izindlela, izindlela zomgwaqo kanye nezindiza zezindiza. Inamanzuzulu okumelana nokugqoka, ukudonswa kwamanzi amancane, ukukhubazeka okuncane kwe-elekthriki, ukusebenza okukhulu kokuqhutshwa, inani elincane lokuqeshwa, ukusebenza okukhulu kokuqina, nokugxilana kwe-asphalti futhi kuqakathekile emhlabeni wonke njenge.

Uma kufikwa ekucwilisweni nasekwenzeni ibala leziqathu ezinqabile njenge-basalt ne-granite, abantu abanengi baye basabela ngesizungu ngenxa yokuhluthwa okukhulu kwezingxenye zokugcina nokuqhuma kwazo okukhulu, noma umkhiqizo ungafikeleli emikhiqizo yomklamo, umsebenzi ukhulu, noma uhlobo lwephala lebala loqeqeshwe luhle. Ngempela, ukwenza ibala kusuka kweziqathu ezinqabile njenge-basalt kuyinto enzima kakhulu!

basalt

Izinselele zokucwilisa nokuqeqeshwa kwe-basalt

1. I-Basalt inamandla amakhulu okucwiliswa, impahla enhle, ubukhulu obukhulu, ukuqhuma okukhulu, nokucwilisa okunzima, okwenza kube nzima ukuyicwilisa, okuyinto eyenza kube nzima ukuyicwilisa.

Ngemuva kwenqubo yokucwiliswa kwe-basalt, imveliso yokugcina inemifanekiso ye-grain ebi, futhi kunzima ukuphatha inani le-needle kanye ne-flake emvelweni ye-coarse aggregate eliphelele ngaphakathi kwemithetho yokulinganisa.

(3) Ngemva kwenqubo yokwenza umhlabathi wokwakha ngesisekelo somshini wokwenza amakhanda okwakha ngamagxa, inani lamaqanda nomhlabathi omkhulu ezinto ezakhiwayo ezincinane kunama-5mm liphezulu, kodwa izinani zamaqanda amancane liphansi, i-finess modulus yomhlabathi iphezulu, kanti inani le-stone powder liphansi. Uma abathengi bethatha umshini wokucwilisana ukuze basebenzise i-basalt yokuqamba umhlabathi, i-output yomodeli ngayinye iphansi, kanti ukusetshenziswa kwamanzi, itshe, namandla kude kude kube phezulu, okwenza kube nzima ukwenza umhlabathi.

Izindlela zokulwa nezinkinga ezisetshenziswa ekwenzeni i-basalt ngokusebenzisa imishini yokucisha ama-basalt

Ngesikhathi sesikhathi sokwenza isikhululo sezamanzi, isikhululo sokuqeqeshwa kwesihlabathi nesihlabathi sathola izinkinga ezingenhla. Isiqalo sesiminyaminya yiyona basalt entsontiwe esiyinhloko nebasalt ethambile, futhi amandla ayo okumelana nokuqhuma ngaphandle kwamanzi yi-139.3-185.7MPa kanye ne-163.3-172.9MPa ngokulandelana. Inani elikhulu lokugcoba olumelwe ukwenziwa yisikhululo liyizigidi eziyi-1.2 zemitha³ , futhi amandla okukhiqiza kwesikhululo yi-154,000 T/nyanga. Phakathi kwazo, amandla okukhiqiza izinto ezisetshenziswayo ziyi-560t/ihora, futhi amandla okukhiqiza impahla ephelele...

1. Ukukhethwa kwezixazululo

Ngesilinganiso sezici ze-basalt, kwenziwe isinqumo sokusebenzisa inqujwayelekile ye-"ukucwiliswa okunezinga, uqashiso lwomnyombo oqondile, ne-rod mill elinganiselwe ngomsila (inqujwayelekile yokwenza umsila)". Izici eziyinhloko zomklamo wezincwadi yasemsebeni zifaka: isizinda sokucwiliswa okukhulu, isizinda sokucwiliswa esisezintweni, isizinda sokuqapha, isizinda sokwenza umsila, isizinda sokuhlola nokuqapha, izindawo zokugcina izinto eziqolile nezinhlayiya, njll., futhi kumele kube nezindlela eziphansi zokukhishwa ngesikhathi sokukhetha izixazululo, futhi kumele kube khona okwanele kwemiphumela yezixazululo.

2. Ukuphathwa kwesimo sezinhlayiya zezinto eziphuma emgodini

Ngenxa yezinselelo zokulinganiselwa okubi kwekhwalithi yezinhlayiya kanye nokugeleza okukhulu kwezinhlayiya ezincane nezifana nezigoba eziqeqeshwe esiphelweni sezinto eziphuma emgodini ngemuva kokucubungula i-basalt, i-khwalithi yezinto eziphuma emgodini ezinzima ingasetshenziswa ngokuyinhloko ngezindlela ezilandelayo:

Ngesinye isikhathi: lawula i-crushing ratio yokuchotshelwa okuphansi nokuhlelekile, ukudlulisa okuqhubekayo, wenze ukudlulisa okugcwele, ukuchotshelwa kwezinhlayiya nezinye izindlela zokulawula i-khwalithi yezinhlayiya.

Ngesinye isikhathi: Ngokubheka izici zokuba khona okukhulu kwezinhlayiya ezinjengezigoba ngemuva kokucubungula i-basalt

3. Ukuphathwa kwesilinganiso sokudalwa kwensimbi, i-faineness modulus kanye nenani le-stone powder

Ngesilinganiso sezici eziphansi sokudalwa kwensimbi, i-faineness modulus ephezulu yensimbi egqokile kanye nenani eliphansi le-stone powder ku-basalt sand, izinyathelo ezilandelayo ezihambisanayo zithathwe ngokuyinhloko:

Okokuqala, phakamisa isivinini somoto we-vertical shaft impact crusher, phakamisa isivinini selineya yamalokishi emkhawulweni wokucisha, phakamisa isivinini sokudalwa kwensimbi, kanye nenani le-stone powder lensimbi evelayo, bese uqeda i-faineness modulus yensimbi ngesikhathi esifanayo;

Okweshumi sesibili, lungisa izinga lokudla le-vertical shaft impact crusher, okuzothuthukisa kakhulu umphumela wokwenza isanti.

Okwesihlanu, okuqukethwe yi- *stone chips* ku- *aggregate* engaphansi kwe-5mm eveliswe yisistimi ngemva kokucicimi okukhulu nokuhlukaniswa okusemandleni ubukhulu, kubuhlungu. Indlela leyo yenza le ngxenye ye-*aggregate* ingabi yimveliso eqedile, ngakho yonke i-*aggregate* engaphansi kwe-5mm ngemva kokucicimi okusemandleni nokulukhulu iyatholakala emashinini okucicimi ukwakha, ukuze kulawulwe ukukhulu lwephepha lokugcina;

Okwesine, isithuthuthu esiqondile somshini wokucwiliswa kwezinto eziqinile siyasebenza kumapulangwe evela esiteshini sesibili sokwahlula, futhi ingxenye enenani elingaphansi kwe-5mm yezicucu ziya emlilweni we-rod ukuze zicwiliswe kabusha, ukuze kulungiswe i-fineness modulus yempahla eqedwe, kanye nenani lesiqephu somsila.

Okokuhlanu, uma usetshenziswa umshini wokwenza isanti owodwa, ukuba isikhunta esigcotshwe amanzi, kuqine ngokuncipha okungcono imiphumela yokwenza isanti. Ngokombuso lowesici, indlela elomileyo yonke isetyenziswa esimisweni ukuze kuzuzwe imiphumela yokwenza isanti yomshini wokwenza isanti.

4, Ukuqukethwe kwamaphawundi okwisanti elaphelile

Isimiso sikhanyisa isanti yebetoni yevamile nesanti ye-RCC. Umehluko omkhulu phakathi kwemikhakha emibili wesanti uyingxenye ehlukekileyo yempi yezitsha, okuyikho kusukela ku-6 kuya ku-18% kwesokugcina nokukhulu ku-12 kuya ku-18% ekugqithisayo. Esikhathini sokwenza, ...

Okokuqala, akuyilwe imikhiqizo eqediwe ngemuva kokucwiliswa okuphansi nokuqine, zonke izinto ezicwiliwe zilungiswa yi-vertical shaft impact crusher ngemuva kokucaciswa kokucwiliswa okwesibili, futhi i-aggregate enama-3-5mm ihlukaniswa futhi itholwa esiteshini se-rod mill ukuze iqhubeke nokuqhutshwa. Indlela yokukhiqiza ilungisa izinto zonke ezomile. Ukuze kuqinisekiswe inani lomgwaqo wemifino kanye ne-finess modulus yesihlabathi somquqisho oqondile, i-vertical shaft impact crusher kanye nendlela yokomisa zisetshenziswa.

Okwabili, isihlahla esiqinile ngesihlahla sikhiqiza amasiliya kanye nomilingo wesiliya ukuze kwenziwe isikhala. Ngesikhathi esifanayo, amaqanda egceke aqoqwa kwisiliya esikhulu esilahlekile ngesikhulu sikhulu sokucubungula isikhala. Wonke amaqanda egceke aqoqwe yikhulu leqoqo adayiswe esikhaleni kuze kube yikheli leRCC ukuze kuthuthukiswe umkhawulo wawo wamaqanda egceke.