Pa 28 Marichi, crane ya hydraulic luffing gantry ya 65t - 3.5m yokonzedwa ndiMaxtechyamaliza kumanga pamalopo ndipo yakonzeka kutumizidwa ku Saudi Arabia. Izi zikusonyeza kupita patsogolo kwakukulu mu ntchito yogwirizana pakati pa magulu awiriwa, ndipo zidazi zatsala pang'ono kugwiritsidwa ntchito.
Izikireni ya gantryYapangidwa makamaka kuti izinyamula zinthu zolemera ndi zinthu zina m'zombo. Ili ndi magawo abwino kwambiri ogwirira ntchito. Katundu wake wotetezeka amafika 65t, kutalika kwakukulu kokweza ndi 4.1m, kuyenda kogwira mtima kwa mbedza kuchokera padenga ndi kopitilira 3.8m, ndipo liwiro lokweza ndi 5m/min. Mtunda wopingasa (mbedza yomwe ili kupitirira mbali ya sitimayo) ndi pafupifupi 2500mm, zomwe zimailola kumaliza bwino ntchito zosiyanasiyana zonyamula panthawi yogwira ntchito ya sitimayo. Kuphatikiza apo, crane iyi imatha kusintha malinga ndi malo okhala m'nyanja ndipo imatha kugwira ntchito mokhazikika pansi pa -10°C mpaka +55°C komanso chinyezi cha 90%. Kupendekeka kololedwa kwa sitimayo panthawi yogwira ntchito ndi chidendene ≤ 5° ndi kudula ≤ 10°, zomwe zikuwonetsa kusinthasintha kwamphamvu kwa chilengedwe.
Chotsatira pansipa ndi gawo laukadaulo la A-framekireni ya gantry:
| gawo lalikulu laukadaulo | |
| SWL | 65t |
| Kutalika kwakukulu kwa kukweza | 4.1m² |
| Liwiro lokwezera | 5m/mphindi |
| Liwiro lokwezera | ≈2500mm² |
| Kubwerera kumbali ya mbedza kumbali | ~3850mm |
| Nthawi yosinthasintha ya matalikidwe | Zaka 120 |
| Mtunda pakati pa pakati pa miyendo iwiri | 3.5m² |
| Mtundu wa injini | Y280S - 4 - H - B35 |
| Mphamvu | 75 kW × 2 |
| Kachitidwe kogwirira ntchito | S6 - 40% |
| Voteji | 380V 50Hz 3ph |
| Mlingo wa chitetezo | IP56 |
| Kupendekeka kololedwa kwa sitimayo | chidendene≤5°/chokongoletsa≤10° |
Ponena za kapangidwe kaukadaulo, izikireni ya doko la gantryIli ndi zinthu zambiri zofunika. Imagwiritsa ntchito njira yowongolera yophatikiza ntchito zakomweko ndi zowongolera zakutali, zomwe ndizosavuta kugwiritsa ntchito. Kapangidwe ka A - Frame ndi paketi yamagetsi zimapangidwa ndi zinthu zoyang'ana kutsogolo, zomwe zimasiya malo oti zikonzedwe mtsogolo. M'tsogolomu, powonjezera masilinda awiri a telescopic mkati mwa miyendo ya A-frame ya positi ya portal, malo opingasa amatha kukulitsidwa kufika pafupifupi 4750mm, ndipo kutalika kwakukulu kokweza kumatha kufika 7500mm. Dongosolo lachitetezo lilinso lokwanira, lokhala ndi zoteteza zambiri monga zida zodzitetezera zokha, ma valve oteteza a hydraulic, ndi zoletsa zopumira kuti zitsimikizire chitetezo cha ntchito.
Pa nthawi yopanga zinthu, MAXTECH inatsatira kwambiri zofunikira zaposachedwa komanso zofunikira za BV Classification Society. Zida zapamwamba kwambiri zinasankhidwa. Mwachitsanzo, ma hydraulic motors, ma hydraulic pumps, ma motors, ndi zina zotero zonse zimachokera ku makampani odziwika bwino, zomwe zimaonetsetsa kuti zipangizozi ndi zodalirika komanso zokhazikika. Malo onse a zinthu zomangira ndi mchenga - wophwanyidwa kufika pa mulingo wa Sa2.5, ndipo utoto wodziwika bwino wapakhomo umagwiritsidwa ntchito popaka utoto. Njira yopaka utoto imachitika motsatira kwambiri zomwe zafotokozedwa pa utoto kuti zitsimikizire kuti zidazo zimagwira ntchito bwino polimbana ndi dzimbiri.
Pakadali pano, gantry crane yatha kumangidwa pamalo pake ndipo yakonzeka kutumizidwa komwe ikupita. Isanatumizidwe, yakhala ikuyesedwa fakitale isanayikidwe ndi mayeso osiyanasiyana, kuphatikizapo mayeso a magwiridwe antchito, kutsimikizira kuyima kwadzidzidzi, komanso mayeso otulutsa mabuleki pamanja, kuti zitsimikizire kuti zidazo zili bwino zikaperekedwa kuti zigwiritsidwe ntchito. Malinga ndi mgwirizano wautumiki wogulitsa pambuyo pake, kampani yathu idzatumiza mainjiniya 1 - 2 kumaloko kwa masiku 15 kuti ayike kwaulere komanso malangizo oyambitsa zidazo kuti zigwiritsidwe ntchito bwino.
Nthawi yotumizira: Marichi-28-2025
