Themulu woyendetsa nyundondi chimodzi mwa zida zofunika kwambiri pomanga maziko a milu. Amagwiritsidwa ntchito kwambiri pomanga maziko a nyumba zamafakitale ndi zachitukuko, madoko, madoko, milatho, ndi zina zotero. Zili ndi makhalidwe okwera kwambiri, mtengo wotsika, kuwonongeka kosavuta kwa mutu wa mulu, ndi kuwonongeka kwa milu yaying'ono. Etc. Ndipo ndi chitukuko chofulumira cha mafakitale amakono omangamanga, maziko a milu ayamba pang'onopang'ono kuchokera ku milu yamatabwa kupita ku milu ya konkire yolimbitsa kapena milu yazitsulo. Mitundu ya milu imatha kugawidwa m'magulu awiri: milu yopangira kale komanso milu yoponyedwa m'malo. Milu ya precast imangothamangitsidwa m'nthaka ndikumenyetsa. Makina ake omangira adasinthanso kuchokera ku nyundo zogwa, nyundo za nthunzi ndi nyundo za dizilo kupita ku nyundo za hydraulic vibration.
Panopakusonkhanitsa nyundoakhoza kugawidwa m'magulu awiri akuluakulu. Mtundu umodzi umagwiritsa ntchito chogwedeza chozungulira, chomwe chimapanga kugwedezeka mwa kuzungulira kwa shaft ya eccentric (axis yomwe likulu lake la mphamvu yokoka siligwirizana ndi pakati kapena shaft yokhala ndi chipika cha eccentric); mtundu wina umagwiritsa ntchito vibrator yobwereza, nthawi zambiri mafuta a Hydraulic amayendetsa pisitoni kuti abwezerenso mu silinda, kuchititsa kugwedezeka. Ngati makina ozungulira akugwiritsidwa ntchito, ngati chipangizo choyendetsa galimoto ndi galimoto yamagetsi, ndi nyundo yamagetsi yamagetsi; ngati chipangizo choyendetsa cha vibrator ndi mota ya hydraulic, ndi nyundo ya hydraulic piling. Nyundo yamtunduwu wamtundu wa hydraulic ikugwiritsidwa ntchito kwambiri m'dziko lathu, kuphatikiza zomwe zimatumizidwa kunja komanso zapakhomo. nyundo zingapo kapena zingapo zoyendetsera milu zogwiritsa ntchito ma rotary exciter zitha kulumikizidwa kuti zigwedezeke molumikizana popanga milu yayikulu kwambiri.
Mfundo yogwirira ntchito ya hydraulic vibrationnyundo yowonjezera: mota yama hydraulic imapangidwa kuti ipange kasinthasintha wamakina kudzera pa gwero lamphamvu la hydraulic, kotero kuti mawilo aliwonse a eccentric mubokosi logwedezeka amazungulira mbali ina pa liwiro lomwelo; mphamvu ya centrifugal yopangidwa ndi kuzungulira kwa mawilo awiri ozungulira ndi zigawo zomwe zimayang'ana mzere wolumikiza pakati pa shaft yozungulira zidzathetsana nthawi imodzi, pamene zigawo zomwe zili kumbali yolunjika ya mzere wolumikiza Pakatikati pa tsinde lozungulira lidzapambana wina ndi mzake ndipo potsirizira pake kupanga mulu (chitoliro) mphamvu yosangalatsa.
Kuyerekeza pakati pa nyundo yamagetsi yamagetsi ndinyundo ya hydraulic vibration mulung
Zochepera pakugwiritsa ntchito nyundo yophatikizira magetsi:
1. Zidazi ndi zazikulu kuposa zida zomwe zili ndi mphamvu yosangalatsa yofanana, ndipo kukula ndi kulemera kwa nyundo yamagetsi ndi zazikulu. Komanso, kuwonjezeka kwa misa kumakhudzanso kugwiritsa ntchito bwino mphamvu yosangalatsa.
2. Kugwedezeka kwamphamvu kwa kasupe kumakhala kocheperako, zomwe zimapangitsa kuti mphamvu zambiri ziwonongeke pakupititsa patsogolo mphamvu yachisangalalo pamodzi ndi chingwe chachitsulo, pafupifupi 15% mpaka 25% ya mphamvu zonse, ndipo zingayambitse kuwonongeka kwa kukweza kothandizira. zida.
3. Kutsika kwafupipafupi (nyundo yapakatikati ndi yotsika) sikungathe kusungunula mizere yovuta komanso yolimba, makamaka mchenga, zomwe zimapangitsa kuti mulu umire movutikira.
4. Osagwira ntchito pansi pa madzi. Chifukwa imayendetsedwa ndi mota, magwiridwe ake osalowa madzi amakhala ochepa. Osachita nawo ntchito zoyendetsa milu pansi pamadzi.
Ubwino wanyundo ya hydraulic vibration:
1. Mafupipafupi amatha kusinthidwa, ndipo zitsanzo zotsika kwambiri komanso zapamwamba zimatha kusankhidwa mosavuta. Popeza mphamvu yachisangalalo imakhala yofanana ndi malo afupipafupi, mphamvu zowonongeka za nyundo za hydraulic ndi nyundo zamagetsi za kukula kwake ndizosiyana kwambiri.
2. Kugwiritsa ntchito mphira kugwedera damping kukhoza kukulitsa mphamvu yosangalatsa yoyendetsa mulu ndi kukoka ntchito. Makamaka panthawi yokoka milu, imatha kupereka mphamvu yokoka yogwira mtima.
3. Ikhoza kugwiritsidwa ntchito pamwamba ndi pansi pa madzi popanda chithandizo chapadera.
Ndikukulitsanso kukula kwa zomangamanga m'dziko lathu, makamaka kuyambika kotsatizana kwa ma projekiti akulu akulu, malo otakata aperekedwa kwa nyundo ya hydraulic vibration piling, ndikupangitsa kuti ikhale chida chofunikira kwambiri. Mwachitsanzo, pali ntchito zokulirakulirakulirakulirakulirakulirakulirakulirakulirakulirakulirakulirakulirakulirakulirakulirakulirakulirakulirakulirakulirakulirakulirakulirakulirapopo, kukulitsa milu ya migolo ikuluikulu ndi ntchito zomangira zitsulo zazikulu, maziko ofewa ndi ma projekiti obowola mozungulira, ntchito zomanga njanji zothamanga kwambiri ndi misewu yayikulu, kukonzanso nyanja ndi kukonzanso. ntchito ndi ntchito chithandizo. Kumanga milu yamchenga, komanso ntchito zambiri zomangira ma municipalities, kumanga mapaipi, kutsekereza zimbudzi ndikuthandizira ma projekiti osunga dothi, zonsezi ndizosasiyanitsidwa ndi nyundo zomangirira ma hydraulic vibration.
Yantai Juxiang Construction Machinery Co., Ltd. ndi imodzi mwamakampani akuluakulu opangira ma excavator ndi kupanga makampani ku China. Juxiang Machinery ali ndi zaka 15 zaukadaulo wopanga makina, kupanga ndi kukonza, akatswiri opitilira 50 a R&D, ndipo amapanga zida zopitilira 2,000 pachaka. Juxiang Machinery yakhala ikugwirizana kwambiri ndi ma OEM amtundu woyamba monga SANY, Xugong, ndi Liugong chaka chonse. Zida zopangira mulu zomwe zimapangidwa ndi Juxiang Machinery zili ndi luso lapamwamba kwambiri komanso ukadaulo wapamwamba kwambiri. Zogulitsazo zapindulitsa mayiko 18, zagulitsidwa bwino padziko lonse lapansi, ndipo zinalandira chitamando chimodzi. Juxiang ali ndi luso lapadera lopatsa makasitomala zida mwadongosolo komanso zathunthu za zida zaumisiri ndi mayankho, ndipo ndi wodalirika wopereka mayankho a zida zaukadaulo.
Nthawi yotumiza: Dec-08-2023