Kodi kusiyana pakati pa RMG ndi RTG ndi kotani?

Pankhani yosamalira zinthu ndi kukonza zinthu m'makontena, kugwiritsa ntchito ma crane apadera ndikofunikira kwambiri kuti ntchito ziyende bwino komanso motetezeka. Pachifukwa ichi, mitundu iwiri ya ma crane yomwe imagwiritsidwa ntchito kwambiri ndi iyi:Gantry Crane Yokwera pa Sitima (RMG)ndiGantry Crane ya Matayala a Rabara (RTG)Ngakhale kuti zonsezi zimagwiritsidwa ntchito kunyamula ndi kusuntha ziwiya, pali kusiyana kwakukulu pakati pa ziwirizi komwe kumawapangitsa kukhala oyenera kugwiritsidwa ntchito mwanjira inayake.

Kreni ya RMG:
Kreni ya RMG, yomwe imadziwikanso kuti kreni yokwera pa njanji yokhala ndi girder double-girder, ndi mtundu wa kreni yomwe imagwiritsidwa ntchito kwambiri pakati pa ntchito monga malo osungira ziwiya ndi malo oimikapo ziwiya. Monga momwe dzinalo likusonyezera, ma kreni a RMG amayikidwa pa njanji, zomwe zimawalola kuyenda m'njira zokhazikika kuti azitha kuyendetsa bwino ziwiya. Izi zimapangitsa kuti ikhale yoyenera pa ntchito zomwe zimafuna kuti ziwiya zisungidwe bwino komanso mwadongosolo.

Chimodzi mwa ubwino waukulu wa ma crane a RMG ndi kuthekera konyamula katundu wolemera molondola kwambiri. Kapangidwe kake ka ma double-girder kamapereka kukhazikika komanso mphamvu zonyamulira, zomwe zimapangitsa kuti crane ya RMG ikhale yoyenera kunyamula ziwiya zokhazikika komanso zolemera. Kuphatikiza apo, kapangidwe kake ka njanji kamalola kuyenda bwino panjira, kuchepetsa chiopsezo cha ngozi ndikuwonjezera magwiridwe antchito onse.

Kireni ya RTG:
Kumbali inayi, RTG crane, yomwe imadziwikanso kuti tire-type mobile container crane kapena tire-type port gantry crane, ndi mtundu wa crane womwe umagwiritsidwa ntchito kwambiri m'malo osungiramo zinthu ndi m'malo osungiramo zinthu. Mosiyana ndi ma RMG crane, ma RTG crane ali ndi matayala a rabara, zomwe zimawalola kuti aziyendetsa ndikugwira ntchito m'njira yosinthasintha mkati mwa malo osungiramo zinthu. Kuyenda kumeneku kumathandiza ma RTG crane kuti azitha kupeza ma container m'malo osiyanasiyana osungiramo zinthu, zomwe zimapangitsa kuti ntchito zosungiramo zinthu zigwire ntchito zosiyanasiyana.

Ubwino waukulu wa ma RTG cranes ndi kusinthasintha kwawo komanso kusinthasintha kwawo. Popeza amatha kuyenda pa matayala a rabara, ma RTG cranes amatha kuyenda m'malo oimika magalimoto, kutenga ndi kuyika ziwiya ngati pakufunika. Izi ndizothandiza makamaka pama terminal okhala ndi malo osungira zinthu, komwe ziwiya nthawi zambiri zimasunthidwa ndikuyikidwanso kutengera zofunikira pa ntchito.

Kusiyana pakati pa ma crane a RMG ndi RTG:
Ngakhale kuti ma crane onse a RMG ndi RTG amapangidwira kuti azigwira ntchito m'makontena, pali kusiyana kwakukulu pakati pa mitundu iwiriyi ya ma crane. Kusiyana kodziwika kwambiri ndi:

1. Kuyenda: Ma crane a RMG amakhazikika pa njanji ndipo amayenda m'njira yokonzedweratu, pomwe ma crane a RTG ndi oyenda ndipo amatha kuyenda momasuka m'bwalo la terminal.

2. Malo ogwirira ntchito: Ma crane a RMG amagwiritsidwa ntchito kwambiri m'malo oyendera anthu osiyanasiyana komanso m'malo oimika sitima, pomwe ma crane a RTG amagwiritsidwa ntchito kwambiri m'malo oimika magalimoto ndi m'malo oimika magalimoto.

3. Kutha Kugwira Ntchito: Ma crane a RMG ndi abwino kwambiri pogwira ntchito yolemera komanso kuyika zinthu zolemera bwino, pomwe ma crane a RTG amapereka mwayi wopeza zinthu zosungiramo zinthu m'malo osungiramo zinthu.

4. Zofunikira pa Zomangamanga: Ma crane a RMG amafuna zomangamanga zapadera za sitima kuti agwire ntchito, pomwe ma crane a RTG amagwira ntchito pamalo opangidwa ndi miyala mkati mwa malo oimikapo sitima.

Mwachidule, ngakhale kuti ma crane onse a RMG ndi RTG amagwiritsidwa ntchito posamalira ziwiya, kapangidwe kawo ndi mawonekedwe awo ogwirira ntchito zimapangitsa kuti akhale oyenera malo ndi ntchito zosiyanasiyana. Kumvetsetsa kusiyana pakati pa ma crane a RMG ndi RTG ndikofunikira kwambiri posankha zida zoyenera kwambiri kutengera zofunikira zenizeni za malo osungira ziwiya kapena malo olumikizirana. Pogwiritsa ntchito zabwino zapadera za mtundu uliwonse wa crane, ogwiritsa ntchito amatha kukonza bwino ntchito zosamalira ziwiya ndikuwonjezera magwiridwe antchito onse a unyolo woyendetsera zinthu.