I-24H I-hotline yensizakalo
021-58386189
Izixazululayo zokwenza amaqanda
Imiqondiso yokukhiqiza i-sand eyenziwe yi-machine i-VU120 eShijiazhuang
Kwakhiwe, kwenziwe futhi kwakhiwe yi-SBM, leli qanda le-VU120 lokuqamba lesihlabathi eShijiazhuang laqalwa ngoFebhuwari 2015.Ukusekwa kwayo kunekhono elikhulu ekunciphiseni ukukhubazeka kwesihlabathi esiqinile, ukukhusela indawo, kanye nokwenza izinto zokwakha eziluhlaza nezinqola eziluhlaza.
Ukusetshenziswa kwedolobha elifana nesitayela, elinobunzima, elinamafasitela ahlukene, likhombisa inkqubo yokwenza isihlabathi esiqinile ngokusebenza okuphezulu, ukuklama okungcono kwama-particle, ukulawulwa kwamanzi amakhulu, ukulungiswa kwesilinganiso, ukulungiswa kwamanzi kanye nokulondolozwa kwendalo, okuholela ekulungiseni nokuqondisa.
Inani Lokusebenza Kwemiyalelo
Kusukela ekukhulumiseniIzindinganiso Zomkhiqizo Wecementi Olungelwe Ngomshini-Omkhulu Wokuthuthukiswa Kwumlotha ngurhulumente waseChina wokuhlanganisa IziNdlu nemiDolobho (MHURC) ngo-1973, umlotha olungelwe ngomshini uthuthukisiwe kakhulu. Ngaphezu kwalokho, ukuthuthukiswa komlotha olungelwe ngomshini kuthonjelwa kakhulu yimiyalelo yokulawula okukhulu, ukuthuthukiswa kwezimboni, umsebenzi wokuqalisa kwamazwe, ukuthuthukiswa kwamadolobha kanye nokulondolozwa kwemvelo.
Inani Lezimo Zesimo
Indleko zokuthutha umlotha oqeqeshwe yiNdalo ziyakhula futhi inani lawo liyancipha ngenxa yokuthutha okweqile. Umlotha oqeqeshwe yiNdalo awunalo-
Ngokwemibandela nezingqikithi, izinkampani ezithile ezibalulekile ziyezavunyelwa ukuthuthukisa ukukhiqizwa kwezinto ezakhiwa ngemishini zekhanda, ukuze zivikele indawo yaseShijiazhuang eHebei.
Ikhanda eliveliswa yiVU lihambisana nemibandela ye-GB/T14684 ne-JGJ52. Ikhanda lingashintshwa ngokuvumelana nezidingo zempilo. I-faineness modulus ingalawulwa phakathi kuka-2.0 kuya ku-3.5; i-powder content yi-3-15%.
| Ubukhulu Bemisindo | Ikhanda Lokwakha 1 | Ikhanda Lokwakha 2 | Ikhanda Locekethe 1 | Umngcelele wendawo oqiniswe ngesihlabathi. | ||||
|---|---|---|---|---|---|---|---|---|
| Inhlangano yokuhlola inani. | Inhlanganiso yokulinganisa yokuhlola | Inhlangano yokuhlola inani. | Inhlanganiso yokulinganisa yokuhlola | Inhlangano yokuhlola inani. | Inhlanganiso yokulinganisa yokuhlola | Inhlangano yokuhlola inani. | Inhlanganiso yokulinganisa yokuhlola | |
| 4.75 | 0 | 0 | 0 | 0 | 0 | 0 | 10% | 0% |
| 2.36 | 9.5% | 9.5% | 5.3% | 5.3% | 3.5% | 3.5% | 25% | 0% |
| 1.18 | 26.8% | 36.3% | 27.6% | 32.9% | 22.0% | 25.5% | 50% | 10% |
| 0.6 | 22.9% | 59.3% | 23.7% | 56.6% | 24.5% | 50.0% | 70% | 41% |
| 0.3 | 17.8% | 77.1% | 19.2% | 75.8% | 18.5% | 68.5% | 92% | 70% |
| 0.15 | 14.6% | 91.7% | 15.5% | 91.3% | 17.5% | 86.0% | 94% | 80% |
| 0.075 | 3.9% | 95.6% | 4.5% | 95.8% | 9.3% | 95.3% | -- | -- |
| Isiqalo | 4.4% | 100% | 4.2% | 100% | 4.7% | 100% | -- | -- |
| Izinga lokuqina | 2.74 | 2.61 | 2.33 | |||||
Ukuze kuphumelele ukucelwa okukhulu kwe-sandu ephezulu nokuthuthukisa imisebenzi ye-concret ne-mortar, i-SBM yachitha iminyaka engu-5 yokuqeqeshwa kwe-VU system endaweni yokuhlolwa kokuhlolwa kwe-aggregate ekhethekile ngaphezu kweminyaka engu-30 yokuqeqeshwa kule ndaba.
Isiqondiso se-VU Aggregate Optimization System sisisetshenziswa ukwenza isandu yemishini ephezulu, eyenqaba izinkinga ezisesimweni se-sand-making kuhlanganise nokuchotshelwa, ukuqoshwa nokuhlukaniswa.
Ngenhlobonhlelo elilandelayo, i-VU Aggregate Optimization System yayiphinde ihlangabezane ngokuphelele nezindinganiso zokukhiqiza i-sand eyenziwe yi-machine yomthengi.
------Ukusebenza okuphezulu kokukhiqiza i-sand
Uhlobo olusha lwe-VU Sand Making Machine kuqala luqonde izindlela zokushintsha ezifaka i-high-frequency "i-stone hitting stone" kanye ne-"material cloud". Uma kuqhathaniswa ne-VSI Sand Making Machine, i-VU system iphinde yandisa ukukhiqizwa kwe-sand.
-----Ukusebenza Okuphezulu
Ukuhlanganiswa kokucubungula, ukwahlula nokwahlukanisa iphunga, isikrini singenza ukwahlulwa kwempahla namaqabunga ngesikhathi esisodwa ngenxa yokuvimba kwayo okugcwele, ukususa iphunga ngesivinini esibi nangekuhlukaniswa okuhle.
-----Ukuguqulwa nokulawulwa
Ukhulu lokukhanya nomkhondo we-flow ungafinyelela ukuguqulwa okuqhubekayo nokucholisayo okungavamile ngaphandle kokushintsha i-mesh yesikrini nezinye izingxenye. Ukuqina kwezinto ezimboza kunga lawulwa phakathi kwe-2.5-3.2, inani lephunga liphakathi kwe-3-15%.
-----Ukwenza okulungile kwezimo zezicucu
Ngenxa yokulingisa isimiso sokwenza umhlabathi olukhulu, imeyishi ithatha imikhondo ephambili ye-global ye-"ukucicisha i-energy encane kanye nokwembasa" kanye "nokuzikhulula ngendlela yokugoba", okuyisizathu esiyenza ukuba kube khona ukususwa kwamakona endaweni yokuqala kwemveliso kanye nokukhula kwamazinga okukhulu okukhulu kumhlabathi oqine ngama-0.6mm, i-voidage iyancipha ngama-1-2%, isikhathi sokudluliselwa kwe-5%.
------Ixabiso ephansi
Itheknoloji entsha yokulinganisa, eyinhloso, iyanciphise ukusetshenziswa kwamandla futhi ithathe isikhathi eside kunoma yiliphi isikhathi somshini owenziwa ngenhla (Ngaphansi kwesimo esifanayo, isikhathi sokuqhubeka siyizikhathi ezingaphezu kweshumi ze-impact crushers).
Ukudlala kwezinqubo zokulawulwa kwesimanje kuqinisekisa ukukhishwa kwamanzi okuqhubekayo ukuze kugcinwe inani lamanzi elilinganiselayo emkhakheni wokugcina kanye nokulinganisela, futhi kugwenywe ukwahlukaniswa.
------Okumhlophe
Ukusetshenziswa kwesixhumi sokuqoqa uthuli olunamandla angamahhala kanye nenqubo yokusebenza evulekile kwenza kube khona uthuli nolwazi olungcono, oluhambisana ngokuphelele nezindinganiso zezwe zokwakha “okumhlophe”.
------Okwengeziwe Okwengqondo
Ukuklanywa kokulandelela kwawo wonke amasimu kanye nokukhishwa kwempahla yempahla efinyelelwe ngempahla kwenza kube lula ukugcina izinto ezincane nempahla zokuthutha ngokucindezela inkinobho. Kuyanciphisa kakhulu umsebenzi wabantu kanye nezindleko zokusebenza.
------Ukusebenza Okusezingeni Nesimangaliso
Imisebenzi yokulawula nokulandelela imishini yonke ihlanganiswe esimisweni sokugcina esikhulu, okwenza inqubo yokusebenza ibe lula kakhulu futhi kuqinisekise ukukhiqizwa okuphephile, okuqhubekayo nokuqinile.
------Ukuphumelela Okuphakeme
Ukufakwa nokugcinwa kwemiphumela yokusebenza emihle kunikezwa. Futhi ukukhululeka kwezimpahla kuqinile. Lesi simiso singenza ukukhiqizwa kube ngaphezulu futhi sigcine izinga eliphelele lokusebenza kakhulu.
Ngemva kokucindezelwa nokwenziwa yingcilelo yeVU Sand-making Crusher, izinto ezisele ngaphansi kwe-10mm njengezinto ezisetshenziswayo zini.
Uhlelo lokuhlelwa kwembobo ye-VU — uhlelo oluholela emhlabeni lokuthuthukisa isihlahla esomileyo, oluqeqeshwe yi-SBM ngenxa yokukhiqiza kwe-sand yomshini eShijiazhuang Hengxin Jinshuo Construction Material Company, lwenziwe kabusha ngokugcwele ngokusekelwe kohlelweni olukhona lokukhiqiza isihlahla esomileyo. Ukusetshenziswa kokuhlelwa okuqinile okugcwele okuvaliwe okufana nesiqongo kuhlanganisa uhlelo lokukhiqiza isihlahla esimnandi, ukwenziwa kabusha komkhiqizo, ukulawulwa kwesihlahla esiqinile, ukulungiswa kokwahlukanisa, ukulawulwa kwamanzi nokulondolozwa kwemvelo. Hhayi nje ukukhuphuka kokukhiqiza ...
Ukukhuseleka Okuphezulu Kwendawo
A. Ikhono Lokuhlola Indawo: Ukuthuthukiswa kokuhambisa nokulungisa okuvalekile ngokuphelele kanye nenqubo yokukhipha uthuli ngamandla engezansi kuvame ukugwema ukuphakama kwezithuli endaweni yokukhiqiza. Ikhono lokuqeqeshwa kanye nokuhlukanisa okuyomile livame ukugwema ukukhishwa kwamanzi okungcolileyo kanye nokuthungwa.
B. Ukusebenza Kwendawo: Ikhono Lokulawula Ukuqineka Kwamanzi (okungafanelekele) liyavumela ukuba umkhiqizo wokugcina wensimbi uhlangabezane nezidingo, futhi livame ukugwema ukuphakama kwezithuli. Ukulandelela isikhaya sezithakazelo nezinhlobo zokukhipha izinto ngokuzenzakalelayo zivame ukugwema ukwehla kwezithuli zezitsha ezisendleleni. Ngaphezu kwalokho,
Ukuphumelela okuphezulu
Ukukhiqiza okusebenza kahle: Ukuqeqeshwa okwengeziwe kwezindlela zokucisha nokuqopha kuholela ekwandeni kwemveliso ye-sand ngaphezulu kwe-10%. Isakhiwo esifakwe esimweni sesikrini somoya sibonisa ukwanda kokusebenza kwe-screening ngokucacile futhi indawo yesikrini inganciphisa ngaphezulu kwama-50% uma kuqhathaniswa nezindlela zendabuko. Ukukhula kokusebenza komshini ngayinye kanye nokusetshenziswa okufanele kwezindlela kunciphisa ukusetshenziswa kwamandla kakhulu futhi kuholele ekwandeni kwenani lokusebenza phakathi kwama-5-10%.
B. Ukusebenza okuhle: Idizayini ephakeme njengethowa ithatha izindawo ezincane ze-floor. Ngokwesibonelo, indawo engu-7.5m×24m ingakwazi ukufaka ingxenye yomzimba ye-VU70. Idizayini entsha yokumelana nokugqeshwa kanye nokuphakamisa izinto ezisetshenziswayo kuholela ekuthuthukisweni kwesikhathi sokuphila kwengxenye eziphendula ukugqeshwa, futhi kunciphisa isikhathi sokuqeqeshwa kakhulu. Isistimu yokulawula ehlanganisiwe kanye nedizayini yokulungisa kwi-online zingalungisa izilungiselelo zesixazululo ngesikhathi sokusebenza, zikhulisa ukukhanya nokwakhiwa kwezinto zesihlabathi eziqedwe, bese kunciphisa abasebenzi.
Ukukhanya Okuphezulu
Ukulinganisa okuhle kokuhlolwa: Imisebenzi yokucindezela nokuqhuma okuhlanganisiwe kanye nokuhlelwa okunamandla kokuhlola kwenza ukulinganisa kwemveliso yesihlabathi esiphelile kube okuqhubekayo, okuguquguqukayo futhi okulawulwayo. Isihlabathi esihle esingaphakathi kwe-0.15-0.6mm sikhula ngokushesha, kuyilapho isihlabathi esikhulu esinekhwalithi phakathi kwe-2.36-4.75mm sikhulu kancane. Ukulinganisa kuhambisana nomthetho we-American standard ASTMC33, izinga lesibili lomthetho we-Chinese standard JGJ52 nomthetho we-Indian standard IS383.
B. Umqondo womfanekiso wezinhlayiya: Izindlela zokuhlafuna nezokudala izinto ezivela ngokomzimba ngokuphelele kakhulu, zikhipha kakhulu isihlahla esineenkanyezi nesifana nensipho. Izimbali emifanekisweni yezinhlayiya zikhuculwe kakhulu. Ngesikhathi esifanayo, umkhawulo wesikhala senkomba nokuqongelela okukhulu kunciphise kakhulu futhi ukukhuluka kuyanda ngokusobala.
C. Ukhululo lwezinto ezimhlophe ezilawulwayo: Ithekhnoloji yokukhipha izinto ezimhlophe ezomileyo ivikela inani lezinto ezimhlophe ezomileyo kwimveliso yensimbi (0-0.15mm) lihlale lilawulwa futhi lihlala phakathi kwama-3-15%. Izinto ezimhlophe ezomile nokulula eziqeqeshwe ngendlela yokwahlukanisa ezomile zingasetshenziswa kabusha.
Inzuzo Enkulu
Ukuqondiswa kwekhono eliphakeme kwekhono kuncishisa ukusetshenziswa kwamandla ngama-5-10% kanye neindleko zemisebenzi ngama-40%. Ukufaka imali okokuqala kungasindisa izindleko ngaphezu kwama-30% uma kuqhathaniswa nezinto ezifanayo.
Ukukhuseleka Okuphezulu Kwendawo
Ukuphumelela okuphezulu
Ukukhanya Okuphezulu
Inzuzo Enkulu
Izinto zokwakha zokusetshenziswa zizitsha zamakhanda amakhulu amancane ezinomkhawulo ophansi nobukhulu obuphakathi kwe-0-5mm kanye ne-5-10mm. I-0-5mm inhlamvu yesitsha ngaphambi kokusetshenziswa yi-4 yuan nge-ton kanti i-sand eyenziwe ngemishini ephezulu eyenziwe nge-processed iy-45 yuan nge-ton ngokuyanda kwezinto ezihluphekayo nge-40 yuan nge-ton.
Impembelelo yomkhiqizo wesihlabathi sekhonkco elenziwe yi-VU120 Aggregate Optimization System iyona engcono kakhulu kunesihlabathi semvelo.
Isihlabathi esenziwe yi-VU system singasusa ngokuphelele isihlabathi semvelo ukulungiselela i-C20-C60 concrete kanye nalokunye okumangalisayo. Isihlabathi esenziwe yi-machine sinamandla amakhulu, izindleko ezifinyelela ezingqonini eziningi futhi singanciphisa ukusetshenziswa kwecementi kanye nokunye okungeziwe.
| Isihlabathi | Ukulinganisa | Ukugcwala | Isimo solimi | Amangqamuzana | |||
|---|---|---|---|---|---|---|---|
| Iqembu lesihlabathi nesement | Isinqumli sesimanzi | Umqondo/Isiqalo se-T/K | Ngemuva kwesikhathi sehora elilodwa | Ukubhala isimo | 7d | 28d | |
| Umphunga womhlabathi | 0.38 | 1.42% | 235/490 | 185/390 | Isimo esihle nokukhuluka | 24.9 | 42.3 |
| Umphunga womhlabathi weVU | 0.38 | 1.42% | 240/495 | 180/385 | Isimo esihle nokukhuluka | 25.8 | 44.5 |
Umphunga womhlabathi oqediwe
Isithombe 01 sokulinganisela umsebenzi
Isithombe 02 sokulinganisela umsebenzi
Impendulo yomqondisi wesabelo emuva kokufakwa
1. Isikhululo se-VU sihamba phambili ngaphezu kwemitha eyi-25. Kungumsebenzi omkhulu wobugcisa obudingayo ukuthi kulandelelwe imithetho yomphakathi yezokuvikeleka futhi kwandise ngokulandela.
2. Ukulandelwa kwedatha ehambisana nesixazululo se-VU, uhlelo lokufakwa kufanele lwenziwe ngaphambi kwesikhathi. Ngokubaluleka kwengxenye ngayinye, kudingeka uhlole lokho okudingayo kuzo zonke izinyathelo zokufakwa njengezinto ezingeziwe, izinto ezidingwayo, izixazululo, izikhululo, abasebenzi kanye nesikhathi ukuze kuncishiswe isikhathi kanye nenani lokufakwa bese kqinisekiswa ukuthi umsebenzi uphelile ngesikhathi.
Kufaneleke kube khona abasebenzi abangu-10 kuya ku-20 ekuqokweni kweqembu lokwakhiwa. Futhi kumele babe nekhono lokuqeqeshwa okungaphezu kweminyaka emibili emisebenzini yezimoto kanye nolimi losimbi. Ngaphezu kwalokho, ngemva kokufundiswa kokuphepha, banezifiso ezimangalisayo zokuzikhusela. Ngaphezu kwalokho, izakhono ezihlobene kufanele zithathwe kahle. Ngaphambi kokusebenza, kumele basebenzise zonke izinto zokukhuseleka njengezambatho zokusebenza, ihelmet yokuphepha, izicathulo zokuphepha nezandla. Izivakashi mayelana nezidingo zokuphepha nokuqina zibanjwa ngaphambili futhi umsebenzi ngamunye wabantu obalulekile ubekwa. Inqubekela phambili yohlelo lokusebenza kanye nobunzima obuhlobene buzoqoshwa nsuku zonke futhi uqeqeshwa umsebenzi njalo.
Imiphumela Yabathengi
Umsebenzi wokusebenzisa izinsimbi ze-sand ne-gravel ukuze kwenziwe i-sand ephezulu eyiqiniso, wawunikezwa yi-SBM. I-SBM yanikeza imishini kanye nenkonzo yokufakwa. Iqhinga lonke lokufakwa lwaluyimpumelelo futhi uhlelo lwe-VU120 lwalusebenza ngesikhathi. Ukusebenza kwakumiphumelela ngezwi eliphansi, futhi kwakungekho thuli. Into ebalulekile yikuthi ukusebenzisa izinto eziphuma emisebenzini yangaphambili ukuze kwenziwe imikhiqizo emibalabala, kwasiholela ekuzuzeni imali enkulu.
Kusukela ekukhulumiseniIzindinganiso Zomkhiqizo Wecementi Olungelwe Ngomshini-Omkhulu Wokuthuthukiswa Kwumlotha Ngemva kokukhishwa kwe-sandu ye-mashini yi-Ministry of Housing and Urban-Rural Construction yase-China ngo-1973, i-sandu ye-mashini yathuthukiswa kakhulu. Kusukela emkhakheni wokwakha kuye emgwaqweni, esitimela, emanzini nasemandleni, emikhakheni ye-metallurgy, kusukela emisebenzini yokuvimba nokulondoloza kuye ezigabeni, ematyuneni nasemisebenzini yamanzi, kusukela esikaleni sokusika kuye e-concreti evamile, i-concreti ekumelelwe ngayo, i-concreti elokolwazi, i-concreti ye-pump, i-concreti eyihlombe kanye nokuhlanganiswa kwe-bolting ne-shotcrete, i-sandu ye-mashini ingabonakala.
Ngenxa yokukhuseleka kwemithombo yemvelo nokukhula kokuhlakanipha kokwakha, umshini owenziwe yi-sand ulandela kancane njengeyona nto ebalulekileyo ye-mortar ehlangene ngesandla. Umshini owenziwe yi-sand njengomhloli omusha wokwakha we-mortar ehlangene ngesandla unethonya elikhulu ekusetshenzisweni okuhlanganisiwe kwemithombo.
Ukukhulu: Kucubungulwe ngama-jaw crushers amadala, izinsimbi ezinkulu ziqheqeshwa futhi zihlolwe ngokuthi ziqeqeshwe nezinhlayiya eziqeqeshwe kakhulu kanye nezinhlayiya ezinamandla ezivelele, ezivela futhi ukungalingani okukhulu.
Izindleko eziphezulu: Ngenxa yokukhuliswa okuqhubekayo kwezinkuni, izinto zekhanda ziphuceka kancane kancane. Indlela yokuthanda ayihlanganiselwa nemikhiqizo yokuhlanganiswa kangako, ngakho izindleko zikhula ngokushesha. Ngaphezu kwalokho, njengoba ukunikezwa nokukhuluhluka kwesihlabathi kungagcinwa, ilaboratoli kufanele ilandise izindleko zokuhlolisisa okuhlukahlukene, okwavame ukukhula kokusetshenziswa kwecementi. Kuyokhula izindleko zokukhiqiza.
Iziphutha zezobuchwepheshe: Ngenxa yezobuchwepheshe njengokucisha, ukukhetha, ukukhishwa kwezinto ezimbi ngokuphonsa, kuqondile kakhulu, izinga lokhiqizo lokugcina leqanda alihlangabezani nezindinganiso ngakolunye uhlangothi, nokwenza kanjani ukulungisa izilwanyana ezingcolile.
Ukukhukhumeka okukhulu kwesihlabathi
Isiluleko