Nchụso ebighi ebi anyị bụ omume nke "gbasara ahịa, na-eleba anya omenala, na-ahụ maka sayensị" yana tiori nke "ịdị mma bụ isi, kwere na 1st na njikwa ndị dị elu" maka 2019 China New Design Longitudinal Stockyard Portal Type Scraper Onye na-eweghachite Coal, Azụmahịa anyị na-edobe azụmaahịa dị mma na nke dabara adaba site na eziokwu na ịkwụwa aka ọtọ iji nyere aka mee ka mmekọrịta dị ogologo oge na ndị na-azụ anyị.
Nchụso ebighi ebi anyị bụ àgwà nke "Gbanyere ahịa, na-eleba anya omenala, na-ahụ maka sayensị" yana ozizi nke "àgwà ndị bụ isi, kwere na 1st na njikwa ndị dị elu" makaEbe nchekwa ogologo ogologo nke China na onye na-eweghachite ụlọ ahịa, Ụlọ ọrụ anyị nwere ndị injinia ruru eru na ndị ọrụ ọrụ aka ịza ajụjụ gị gbasara nsogbu mmezi, ụfọdụ ọdịda nkịtị. Mmesi obi ike nke ngwaahịa anyị, nkwenye ọnụahịa, ajụjụ ọ bụla gbasara ihe ndị ahụ, Jide n'aka na ị nweere onwe gị ịkpọtụrụ anyị.
Ntugharị elu na mpụta mpụta stacker reclaimer bụ ụdị akụrụngwa nchekwa okirikiri okirikiri ime ụlọ. Ọ na-abụkarị nke ihe nrịbama nke cantilever na-egbu egbu, ogidi etiti, onye na-agbagharị ihe n'akụkụ (portal scraper reclaimer), usoro njikwa ọkụ eletrik na ihe ndị ọzọ. Edobere ogidi etiti n'etiti ogige nchekwa okirikiri. N'elu akụkụ ya, a na-agbanye ihe mkpuchi cantilever, nke nwere ike 360 ° na-atụgharị gburugburu ogidi ahụ ma mechaa nchịkọta na usoro cone-shell. Nkwụghachi azụ (portal scraper reclaimer) na-atụgharịkwa gburugburu ogidi etiti. Site na nkwụghachi nke scraper na mmụba mgbapụta, a na-akpụcha ihe ahụ oyi akwa site na oyi akwa ruo n'oghere a na-agbapụta n'okpuru ogidi etiti, wee bupụ ya na ebufe belt nke dị n'elu ala maka ebupụ ya n'ogige ahụ.
The akụrụngwa nwere ike nweta na-aga n'ihu stacking na reclaiming ọrụ na zuru akpaka usoro. Sino Coalition bụ otu n'ime ụlọ ọrụ na-emepụta nkọwa zuru oke nke ihe nchịkọta dị elu na mpụta na-eweghachi stacker reclaimer. Ka ọ dị ugbu a, dayameta akụrụngwa na ikike nchekwa silo kwekọrọ nke enwere ike imepụta bụ 60m (15000-28000 m3), 70m (2300-42000 m3), 80m (35000-65000 m3), 90m (49000-94000 m3), 100m. 56000-125000 M3), 110m (80000-17000 m3), 120m (12-23 m3) na 136m (140000-35000 m3). Ihe nkwụghachi stacker dị elu na mpụta nke nwere dayameta nke 136m eruola ọkwa dị elu n'ụwa. The nso nke stacking ikike bụ 0-5000 T / h, na nso nke nnaghachi ikike bụ 0-4000 T / h.