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PLC synchronous lifting system imagwiritsidwa ntchito mu Chongqing Beipo Bridge Bridge yobisika yokonza ngozi

Uwu ndi nkhani yokweza ndi kukweza mlatho wakale kuti m'malo mwa mayendedwe olephera. Gwiritsani ntchito zida za Jiangsu Canetethin hydraulic jack ndi PLC synchronous lifting system.

(Mlatho wonyamula mlatho ndi wokalamba ndipo ukufunika kusinthidwa mwachangu)

(Mlatho wa mlatho umalimbikitsidwa, ndipo chithandizocho chimasinthidwa ndi hydraulic jack synchronously lifting)

Anthu am'deralo adanena kuti mlatho wothandiza womwe uli kum'mawa kwa mlathowo unagundidwa mmwamba ndi pansi ndikugwedezeka kumanzere ndi kumanja pamene magalimoto olemera amadutsa, ndipo kusiyana kwakukulu kwautali kuchokera kumsewu kunali pafupifupi 8cm. Pambuyo poyang'anitsitsa, adapeza kuti abutment imathandizira pamapeto onse a mlatho wothandiza msewu kumbali ya kumpoto inali ndi matenda monga kukalamba kokalamba ndi kutayika pang'ono, zomwe zinataya ntchito yawo yachibadwa yothandizira. Matenda ofanana nawonso zinachitika pa mlatho chapakati chachikulu ndi wothandizira msewu mlatho kumadzulo, kuopseza dongosolo mlatho ndi magalimoto Safety. Choncho, gawo la mlatho liyenera kutsekedwa nthawi yomweyo kuti zitsimikizire chitetezo cha kugwiritsira ntchito mlatho ndi magalimoto.

(Bowo lalikulu la mlatho limakwezedwa molumikizana kuti lilowe m'malo mwake)

M'malo mwa mlatho ma bere a rabara atha

Pambuyo poyang'ana gulu la mainjiniya, dongosolo lolozera mlathowo linadziwika. Choyamba, zipilala za mlatho zimalimbikitsidwa lonse, ndiyeno mlathowo umakwezedwa wonse poyika ma hydraulic jacks pazitsulo za mlatho kuti amalize m'malo mwa mlatho wothandizira komanso kukweza thupi lalikulu la mlatho. Zikuyembekezeka kuti mlatho wothandiza wamsewu udzadutsa masiku 30, kenako kutsekedwa. Mlatho waukulu, ndipo potsiriza anamaliza kulowetsa mlatho waukulu ndikubwezeretsanso ntchito zothandizira. Kupyolera mu njira yonyamulira yolumikizana yoperekedwa ndi Jiangsu Canete, mlathowo udakwezedwa bwino lonse, ndipo kusamuka komanso kupsinjika kwa thupi sikunali.

Nthawi yotumiza: Jan-14-2022