Iisando sokuqhuba imfumbasesinye sezixhobo ezibalulekileyo kulwakhiwo lwesiseko semfumba. Isetyenziswa ngokubanzi kulwakhiwo lwesiseko sezakhiwo zoshishino kunye nezoluntu, amachweba, ii-docks, iibhulorho, njl. Ineempawu zokugqwesa okuphezulu, ixabiso eliphantsi, umonakalo olula kwintloko yemfumba, kunye ne-deformation encinci yemfumba. njl. Kwaye ngophuhliso olukhawulezayo lweshishini lolwakhiwo lwangoku, iziseko zemfumba ziye zaphuhliswa ngokuthe ngcembe ukusuka kwiimfumba zokhuni ukuya kwiimfumba zekhonkrithi ezomeleziweyo okanye iimfumba zentsimbi. Iindidi zeemfumba zinokwahlulwa ngokubanzi zibe ngamacandelo amabini: iimfumba ezenziwe ngaphambili kunye neemfumba ezifakwe kwindawo. Iimfumba ze-precast ziqhutyelwa kakhulu emhlabeni ngokubethelwa. Oomatshini bayo bokwakha baye bavela kwiihamile eziwayo, iihamile zomphunga kunye neehamile zedizili ukuya kwiihamile zokungcangcazela kwe-hydraulic.
Okwangokuukufumba izandozinokwahlulwa zibe ziindidi ezimbini ezinkulu. Olunye uhlobo lusebenzisa i-vibrator ejikelezayo, eyenza ukungcangcazela ngokujikeleza kwe-eccentric shaft (i-axis eneziko lomxhuzulane elingahambelaniyo nombindi wokujikeleza okanye ishafti enebhloko eccentric); olunye uhlobo lusebenzisa i-vibrator ebuyiselayo, ngokuqhelekileyo ioli ye-Hydraulic iqhuba i-piston ukuba ibuyele kwi-cylinder, ibangela ukungcangcazela. Ukuba i-vibrator ye-rotary isetyenzisiweyo, ukuba isixhobo sokuqhuba i-vibrator yimoto yombane, i-hammer piling yombane; ukuba isixhobo sokuqhuba se-vibrator sisixhobo sokuhambisa amanzi, sisisando sokugquma i-hydraulic. Olu hlobo lwehamile yokuhlanganisa i-hydraulic isetyenziswa kakhulu kwilizwe lethu, kubandakanya zombini ezingaphandle kunye nezo zasekhaya. Aliqela okanye amashumi amabini eehamile zokuqhuba iimfumba zisebenzisa ii-exciters ezijikelezayo zinokudityaniswa ukuze zingcangcazele ngolungelelwaniso kulwakhiwo lweemfumba ezinkulu kakhulu ezenziweyo.
Umgaqo osebenzayo we-hydraulic vibrationukufumba ihamile: i-motor hydraulic motor yenziwe ukuba yenze ukujikeleza komatshini ngokusebenzisa umthombo wamandla we-hydraulic, ukuze iperi nganye yamavili e-eccentric kwibhokisi ye-vibration ijikeleze kwicala elichaseneyo ngesantya esifanayo se-angular; amandla e-centrifugal eveliswa kukujikeleza kwamavili amabini eccentric yi Amacandelo kwicala lomgca odibanisa umbindi weshaft ejikelezayo aya kurhoxisa enye kwenye ngaxeshanye, ngelixa amacandelo kwicala elithe nkqo lomgca odibanisa Umbindi weshafti ejikelezayo iya kugqitha enye kwenye kwaye ekugqibeleni yenze imfumba (umbhobho) amandla okuvuselela.
Ukuthelekisa phakathi kwesando sokufumba kombane kunyehydraulic vibration ihamile isando ibhilitha
Unyino kwizicelo zehamile yokufumba kombane:
1. Isixhobo sikhulu kunezixhobo ezinamandla afanayo anomdla, kwaye ubukhulu kunye nobukhulu besando sombane zikhulu. Ngaphezu koko, ukwanda kobunzima nako kuchaphazela ukusetyenziswa okusebenzayo kwamandla anomdla.
2. Impembelelo yokudambisa i-vibration yentwasahlobo ayilunganga, ekhokelela kwilahleko enkulu yamandla ekugqithiseni okungaphezulu kwamandla okuvuselela kunye nentambo yentsimbi, malunga ne-15% ukuya kwi-25% yamandla ewonke, kwaye inokubangela umonakalo kwinkxaso yokuphakamisa. izixhobo.
3. Izando ezisezantsi (ihamile yokuphinda iphindwe ngamaza aphakathi naphantsi) ayinakunyibilikisa ngokufanelekileyo i-strata enzima neqinileyo, ngakumbi umaleko wesanti, okhokelela kubunzima bokuzika kwemfumba.
4. Musa ukusebenza phantsi kwamanzi. Ngenxa yokuba iqhutywa yinjini, ukusebenza kwayo kokungangeni kwamanzi kumbi ngokwentelekiso. Musa ukuzibandakanya kwimisebenzi yokuqhuba imfumba ngaphantsi kwamanzi.
Izinto ezilungileyo zeihamile yokugobela i-hydraulic vibration:
1. I-frequency iyahlengahlengiswa, kwaye imodeli ephantsi kunye ne-high-frequency model inokukhethwa lula. Ekubeni amandla e-excitation alingana ne-square ye-frequency, i-excitation forces ye-hydraulic hammers kunye neentsimbi zombane zobukhulu obufanayo zihluke kakhulu.
2. Ukusetyenziswa kwe-rubber vibration damping kunokwandisa amandla okuvuselela ukuqhuba imfumba kunye nemisebenzi yokutsala. Ingakumbi ngexesha lemisebenzi yokutsalwa kwemfumba, inokubonelela ngamandla okutsala asebenzayo.
3. Inokuthi iqhutywe zombini ngaphezulu nangaphantsi kwamanzi ngaphandle konyango olulodwa.
Ngokwandiswa ngakumbi kwesikali solwakhiwo lweziseko ezingundoqo kwilizwe lethu, ngakumbi ukuqaliswa okulandelelanayo kwezinye iiprojekthi zesiseko esikhulu, indawo ebanzi iye yabonelelwa kwihamile yokubethelwa kwe-hydraulic vibration, nto leyo eyenza ukuba ibe sisixhobo esibalulekileyo esiyimfuneko. Umzekelo, kukho iiprojekthi ezikhulayo zesiseko somngxuma onzulu, ukwakhiwa kweengqumba zemivalo emikhulu kunye neeprojekthi ezinkulu zokwakhiwa kwecasing yentsimbi, isiseko esithambileyo kunye neeprojekthi zolwakhiwo olujikelezayo lokomba, uloliwe ohamba ngesantya esiphezulu kunye neeprojekthi zolwakhiwo olusisiseko lwebhedi, ukulungiswa kolwandle kunye nokulungiswa ngokutsha. iiprojekthi kunye neeprojekthi zonyango. Ulwakhiwo lwemfumba yentlabathi, kunye noluhlu olubanzi lweeprojekthi zokwakha zikamasipala, ulwakhiwo lwemibhobho, ukucocwa kogutyulo kunye nokuxhasa iiprojekthi zokugcina umhlaba, zonke azinakwahlulwa kwihamile yokugobela i-hydraulic vibration.
I-Yantai Juxiang Construction Machinery Co., Ltd. yenye yezona zinto zinkulu zoyilo lokuncamatheliswa kwe-excavator kunye neenkampani zokuvelisa e-China. Oomatshini beJuxiang baneminyaka eli-15 yamava kuyilo loomatshini bobunjineli, imveliso kunye nokulungiswa, ngaphezulu kwe-50 yeenjineli ze-R&D, kwaye ivelisa ngaphezulu kwe-2,000 yeeseti zezixhobo zokufumba ngonyaka. Oomatshini beJuxiang bagcine intsebenziswano esondeleyo kunye neeOEM zasekhaya ezikumgangatho wokuqala ezifana neSANY, Xugong, kunye neLiugong unyaka wonke. Izixhobo zokufumba eziveliswe nguomatshini beJuxiang zinobugcisa obugqwesileyo kunye nobuchwephesha obugqwesileyo. Iimveliso ziye zanceda amazwe ali-18, zithengiswe kakuhle kwihlabathi liphela, kwaye zafumana indumiso ngamxhelo mnye. I-Juxiang inekhono elibalaseleyo lokubonelela abathengi ngeeseti ezicwangcisiweyo nezipheleleyo zezixhobo zobunjineli kunye nezisombululo, kwaye ungumboneleli wenkonzo yesisombululo sobunjineli obuthembekileyo.
Ixesha lokuposa: Dec-08-2023