DAHAN QTZ100 6013-6 YOM 2019-2023

1. Me te 56,000 huinga o te rahinga mākete me te ingoa pai rawa atu, ko te Dahan tower crane te tuatahi i roto i te umanga tower crane Haina i ngā tekau tau kua pahure ake nei. Ka piri tonu a Dahan ki te uara e whakarato ana i te tower crane me te ratonga tino nui ki te kiritaki, me te mahi utu teitei rawa atu i roto i te umanga.

 

2. Kei a Dahan te tīma R&D hangarau matua, ā, kua paahitia e ia te kounga o te hua i roto i ētahi whakamātautau me te whakamātautau tino pakari. Engari, kua 16 tau a Dahan e mahi ana i te hangarau whakaputa me te nui o ngā wheako ki te whakahaere kounga. Tae noa mai ki tēnei wā, neke atu i te 100 ngā patent hangarau ā-motu mō te crane pourewa kua whakamahia kētia.

 

3. Hei whakapūmau i te pono o te kounga o te kerēne pourewa me te whakaiti i te utu, ka tukuna tika mai ngā rauemi mata katoa e ngā waitohu rongonui pēnei i a Baosteel me Wisco. Ko ngā rauemi mata mō ngā wāhanga matua pēnei i ngā peka matua wāhanga paerewa, ko ngā taupoki pourewa ka whakamahi i te maitai Q345B, nō reira ka piki ake te kaha kume mā te 30%, ā, ka nui ake te haumaru me te pono o te kerēne pourewa.

 

4. Ko te Dahan Tower Crane te umanga i tīmata tuatahi ki te whakamahi i ngā raina whakarewa karetao. I tēnei wā, kei a mātou he raina whakaputa whakarewa karetao aunoa mō te hanga wāhanga pou i hangaia e te neke atu i te 100 ngā karetao whakarewa. Ko te raina whakaputa he mea hanga ki te whakarite rauemi aunoa, te whakarewa me te miihini. Ko ngā wāhanga matua katoa o te Dahan Tower Crane e whakamahi ana i te whakarewa karetao, me te hauhā waro matatau rawa atu i konatunatua ki te whakarewa hau argon, he hohonu te hohonu o te hanumi, he kounga teitei o te whakarewa me te mahi pumau.

5. Ko ngā wāhanga me ngā wae katoa o te Dahan tower crane e whakamahi ana i ngā waitohu kounga teitei. Ko ngā taputapu hiko me te kaitahuri Schneider, te mono rererangi, te pouaka tohatoha kowiri tira me te papatohu hononga e toru, he iti te tere rahunga me te ngāwari o te tāutanga.

Ko te tikanga hiki e whakaratohia ana e te kaihanga matua a Jiangte Motor, arā, a Dezhou Shengjian, he hinu miihini katoa, he kore utu te tiaki, he tino pono, ā, he iti te tere tiaki.

Mā te tautoko patu e whakamahi te waitohu Ma'anshan Fangyuan, mā te tukatuka rua-whakamātautau ka pai ake te whakahaere me te roa ake o te ora o te kerēne pourewa.

6. Te aro nui ki te kounga taipitopito. He pūtu kaha te whakamahi i te hangarau DACROMET tauine kaipuke. Ka taea te pupuri kia kore e waikura mō ngā tau tekau. E 30 ōrau te whakatairanga a ngā pūtu miro-tīwiri o Huiterangi i te utaina i mua i ngā pūtu tuku iho. Ka whakamahia e te whakawhāiti taumaha te hanganga mowhiti kume me te anga konumohe whakarewa e whakamahia ana te hiki, te aukati whakawhāiti whakaheke hei whakaroa i te roa o te mahi.

7. Ko ngā hanganga nunui hei wāhanga pou, hei hurihanga, hei kete o runga, hei jib hiki hoki, he taputapu matatau hei tukatuka i ngā taputapu mīhini NC, ngā mīhini keri, ngā mīhini mira i muri i te whakarewa. Mā tēnā ka tino tika te huihuinga o ngā hua, ka whakaiti i te tere rahunga, ka whakapai ake hoki i te haumarutanga.

8.12 raina huihuinga rehu aunoa, ka whakamahia e te mīhini katoa te pupuhi impeller hei whakarite i te ma o te mata maitai me te whakakore i te ahotea o roto e puta ana i roto i te tukanga whakarewa, ka whakanui ake i te kaha me te pakeke o te mata maitai, ka whakanui ake i te piri peita. E rua ngā paninga, he hangarau rehu peita, he ataahua te āhua, kua piki ake te ātete ki te waikura neke atu i te rua te roa o te roa o te tukanga rehu noa. Ka whakamahia e te papa, te motuka iti, te taiepa me ētahi atu wahi iti te konukōre wera i muri i te maimoatanga waikawa phosphate, ka kaha ake te ātete ki te waikura.

9. He tikanga hiki, whakaheke me te patu, me te haumaru katoa pēnei i te taipana, te taumaha taumaha. Ko te taura waea maitai he taura whati. He whānuitanga o te hoahoa waka ki te ngaronga me te rakau whati, pēnei i te taputapu whakatītaha. Ka whakamahia e te hiko te tiaki taumaha, ko te hoahoa he pūnaha tātaritanga-whaiaro PLC, he watea ki te tiaki.

10. E toru ngā pūtake whakaputa o Dahan ko Shandong, Hunan, me Guangdong. Ka kaweakehia ngā kerēne pourewa o Dahan ki ngā whenua me ngā rohe neke atu i te 50. Neke atu i te 1000 ngā huinga whatunga ratonga muri-hoko a mātou. I whakahaerehia e mātou te aratau ratonga pūwāhi tūpono tuatahi i roto i tēnei umanga kerēne pourewa hei whakarite i te kounga o te ratonga me te whai huatanga. Ki te kore, he pai ake te whakakore i ngā āwangawanga a te kiritaki.