Node nosimende: incazelo, izincazelo kanye wesifunda

Kuyini inhlangano nosimende eyaziwa komunye onekhono emkhakheni wokwakha. Ukuze abathengi, kuba nokwenzeka ukuthola nosimende fresh eduze indawo yokwakha. Ibhizinisi - ibhizinisi inzuzo, lapho funa siphakeme ngokwanele.

Incazelo izinhlobo ezahlukene amayunithi nosimende

Kuze kube manje, kunezinhlobo ezimbili zama-units nosimende:

• umile;
• ephathekayo.

Eyokuqala - inqubo uchungechunge, okuhlelwe iseduze ukukhiqizwa emikhulu imikhiqizo ukhonkolo. Basuke egxile ukwenziwa amamaki athile Izingxube.

Njengoba for izinguqulo mobile, bajwayele esikhundleni umsebenzi wokwakha, bakwazi ukuqasha. Kukhona futhi semi izingxenye, okungase kancane zezikhali futhi zayiswa ngaphakathi isayithi.

Incazelo nosimende amayunithi isekelwe esimisweni yokusebenza

Nosimende kungenziwa labizwa phezu engeyokuqala futhi izici Ukudla Technology ingxube. Ngokusho kwakhe, lezi-izitshalo mini zihlukaniswe ukufaka cyclical nalabo ukuthi ahlinzeke ukusebenza okuqhubekayo. Esimweni sokuqala sikhuluma amayunithi nihlelele izingxenye ezidzimeleleko. Lokhu kubonisa ukuthi izingxenye ukulayisha kabusha kungaba kwenziwe emva kokukhululwa kwe-mixer.

izitshalo Okuqhubekayo avumele ukuthola umthamo enkulu isixazululo ngokuhamba kwesikhathi. Lokhu kungenxa yokuthi okuphakelayo, kulandele ibangele nokudisishaja yesixazululo abazenzi ngokulinganisa. Njengoba ukufaka enjalo kuphuma lokususa ukungakwazi ushintshele ngokushesha kudivayisi womshini Izingxube lemikhiqizo ezahlukene. Ngaphezu kwalokho, okukhiphayo is hhayi njalo etholwe isixazululo esitebeleni.

inhlangano nosimende kungenziwa labizwa ngokuthi ukusetshenziswa kabanzi futhi zonyaka. Ezinye mini-Mills kungenziwa eziqhutshwa kuphela ehlobo, elinye - unyaka wonke. Winter ukuguqulwa esetshenziselwa isixazululo ngonyaka enza. Banezinhliziyo ulwelwesi ukushisa-nangokuvikela futhi ube uhlelo Ukushisa. Nokho, ngisho nawo la izakhiwo ziyehluka elahlekile umkhiqizo emakhazeni cishe isigamu, lokhu kungenxa yokuthi omningi isikhathi ichithwa amalahle ingxube.

izici lobuchwepheshe

iyunithi nosimende siqukethe amamojuli eziningana, kuhlanganise:

• hopper blender;
• phama uhlobo Izikali futhi esebenza ngogesi;
• ithangi ngamanzi filtration;
• control unit.

node Kufanele ube ezokuthutha amamojuli ukunikeza umsebenzi ephelele, okuyilezi:

• ubambe ngamakheshi;
• zokuthutha;
• ukweqa ugibelisa.

Ngaphandle khona amathangi ukulayisha futhi isitoreji izithako ezomile, kanye vibration umshini, izindlela usekelo namasevisi iyunithi nosimende kuyinto ukhonkolo ezivamile ukuxuba izitshalo. Ukukhetha iyunithi nosimende-ukhonkolo, kubalulekile ukuba sinake izici eziyinhloko yemisebenzi ethile, njengokuthi amandla nokusebenza.

izitshalo ezincane ziyakwazi ukukhiqiza mayelana 10-25 m ³ ngokhonkolo ngehora. Uma sikhuluma mayelana ekumisweni kwamazinga, bona uzokhipha 400 m ³ / h. Izici Zabantu izakhi ukusebenza kungaba ezahlukene, ngakho lapho iyala kubalulekile ukuba banake nemingcele ezilandelayo:

• inombolo yetintfo;
• ivolumu amadamu;
• ukutholakala metering ukufaka;
• uhlobo ukuxuba hopper.

Njengoba for inombolo yetintfo, base izokwenziwa lokubolekwa ka imibango ezahlukene.

Incazelo nosawoti isixazululo-node

Saline isixazululo-engeyokuqala senzelwe ukulungiswa izixazululo ezahlukene isisindo ethize. Ukwakheka kufanele kube mahhala kusuka ukungcola zingaxazululeki okwesikhashana izinhlayiya okwakuyoholela umonakala kwesigubhu uwoyela. ukufaka okunjalo esetshenziselwa uketshezi ezisetshenziswa ukubulala kahle.

Sebenza amayunithi kwimodi semi-automatic, futhi ukusebenza kuqinisekiswa khona abasebenzi. Imishini ifakwe imitha ukugeleza futhi instrumentation ukuthi ukwazi ukulawula inqubo ukupheka zibukeke ukude.

Ukulungiselela izixazululo

Ukulungiselela izixazululo for ukhonkolo nodaka ISIZINDA kwenziwa ubuchwepheshe ethize. Kungase ezihilela ukusetshenziswa okuqhubekayo noma volumetric nokushintsha kokudla nokufakwa isimiso. sokuphuzisa ukunemba ngoba usimende kuyinto 2%, amanzi - 1%, ubisi lime - 0.5%. Ngokuqondene isihlabathi, ukunemba kulesi simo ingahluka kuye okuqukethwe umswakama in the uhla kusuka 1 kuya 3.5%.

Olungiselela isihlabathi wasebenzisa ibhande Element for usimende - isikulufa. Liquid ihlinzekwa kwengcindezi njalo, okuyinto ithangi inikezwe. nosimende ovundlile kuqinisekisa kuhlangana yezingxenye. isixazululo Ready sidlula esibukweni isixwayisi futhi sidla endaweni ukusetshenziswa nge grouting. Nosimende izingxenye ukonga kanye nokusetshenziswa yabo ivumela ukunciphisa izindleko ukulungiselela ingxube in the uhla kusuka 30 kuya 50%.

Izinsiza kusebenza for zokugcina

Nosimende amayunithi zokugcina esetshenziselwa ukulungiswa isixazululo izakhi, kanye nokuhlela se drip irrigation eyenzeka ekukhiqizeni abamba ukushisa. Amadivayisi anjalo ukuvumela ukuhlela isixazululo okuphakelayo iziqephu zomhlaba ngasinye ukuchelela isikhathi flow rate yesixazululo.

Ukusebenzisa uhlelo oluthile, kungenzeka ukuhlela ngenkasa emini. Kuye amakhono kohlelo, uhlelo ikuvumela ukuba uqale ukuthambisa, ikhumbula izinhlobo eziningana mathonya. Phakathi kwabo kufanele egqanyisiwe:

• isikhathi;
• inani emisebeni yelanga;
• umswakama ezingeni substrate;
• lokushisa.

isiphetho

ISIZINDA nosimende kufanele babekhona kuhlangana hopper. Kungaba lokucabanga isigubhu esikhululekile, ukusebenza ongaphakeme energy ukusetshenziswa. Ukulungiselela compounds kanzima akunakwenzeka, ngoba ethangini adonsela phansi ngeke ukubhekana izixazululo plastic.

isiqukathi ezithathekayo Special esetshenziselwa eshukumisayo ophoqelelwe, lapho ukudla abathintekayo. Ngakho bafake izici yokusebenza ngokushesha futhi amandla ukusetshenziswa iyakhula.