Kwintsimi enkulu yobunjineli banamhlanje, kukho izinto ezininzi zobugcisa ezisivumela ukuba sihlole kwaye sisebenzise izixhobo zomhlaba ngokufanelekileyo. Enye yezo zinto ezintsha yiisixhobo sokugrumba esingaphantsi komngxuma, sisixhobo esibalulekileyo kumashishini emigodi nokwakha ukuze sigrumbe nzulu. Namhlanje sijonga kwihlabathi elinomtsalane lezixhobo zokugrumba ezingaphantsi komhlaba, sigxile kuphawu lwaseTshayina oluhlonitshwayo kakhulu, oluye lwaba phambili kushishino.
Izixhobo zokugrumba ezingaphantsi komngxuma, ezaziwa ngokubaIzixhobo zokubhola ze-DTH, ziimatshini ezikhethekileyo ezenzelwe ukugrumba imingxunya kwiintlobo ezahlukeneyo zezakhiwo zamatye. Ziqulathe isando esinamandla se-hydraulic okanye se-pneumatic esibetha i-drill bit efakwe ekupheleni kwentambo yokugrumba. Impembelelo yesantya esiphezulu yesando iqhubela i-bit etyeni ukuze kugrunjwe ngokufanelekileyo nakwiindawo ezinzima. Le teknoloji iphucukileyo iguqule amashishini emigodi nokwakha, ivumela ukugrumba okukhawulezayo nokungabizi kakhulu kuneendlela zokugrumba zemveli.
Njengenkokeli yehlabathi kwimveliso kunye nophuhliso lwemizi-mveliso, iTshayina ibone ukunyuka kweempawu ezininzi ezaziwayo kushishino lwezixhobo zokugrumba ezingaphantsi komhlaba. Phakathi kwazo, uphawu lweKaishan luzibekele indawo ngokuzinikela kwalo kumgangatho, ukuthembeka kunye nobuchwepheshe obuphambili. Yasekwa ngo-1956, iKaishan Group ikhule yaba yenye yezona mveliso zinkulu zee-air compressors, izixhobo zokugrumba kunye noomatshini bemigodi eTshayina. Izixhobo zabo zokugrumba ezingaphantsi komhlaba zithandwa ngenxa yokusebenza kwazo okuphezulu kunye nokuguquguquka kwazo.
Kaishan'sizixhobo zokugrumba ezingaphantsi komngxumazenzelwe ukujongana neeprojekthi zokugrumba ezinzima kakhulu ngokuchanekileyo nangokusebenza kakuhle. Iirigi zabo zixhotyiswe ngeenkqubo ze-hydraulic kunye ne-pneumatic zanamhlanje ukuze zisebenzise amandla athembekileyo kunye nesantya esiphezulu sokugrumba. Ukuzinikela kophawu kwimveliso entsha kubonakala ekudibaneni kweenkqubo zolawulo eziphambili, iimpawu ezenzekelayo kunye namanyathelo okhuseleko aqhutywa bubuchwepheshe. Ezi rigi zinamandla okugrumba amangalisayo, zivumela abaqhubi ukuba bangene kwilitye eliqinileyo, ikhonkrithi kunye neminye imiphezulu enzima ngokulula.
Ukungaqheleki kweKaishanIzixhobo zokubhola ze-DTHIlele ekufuneni kwayo okungapheliyo umgangatho nokuthembeka. Olu phawu lunamathela kwinkqubo engqongqo yokulawula umgangatho kuyo yonke inqanaba lemveliso, luqinisekisa ukuba isixhobo ngasinye sihlangabezana nemigangatho eqinileyo yoshishino. Ukongeza, uphando oluqhubekayo lweKaishan kunye nemizamo yophuhliso ibavumela ukuba bahlale bekwisikhundla esiphambili kwaye baphucule ukusebenza kwemveliso rhoqo. Ngokumamela ngokusondeleyo impendulo yabathengi kunye nokufaka izisombululo ezintsha, iKaishan ibe luphawu oluthembekileyo kushishino.
IKaishan ikwaqhubele phambili kakhulu ekuphuhliseni ubuchwepheshe bokugrumba obuluhlaza, ngokuhambelana nokuzibophelela kweTshayina kuphuhliso oluzinzileyo kokusingqongileyo. Iirigi zabo zenzelwe ukwandisa ukusebenza kakuhle kwamandla, ukunciphisa ukukhutshwa komoya kunye nokunciphisa impembelelo yokusingqongileyo. Ngokudibanisa iinkqubo zokucoca kunye nokucoca eziphambili, ezi rigi azigcini nje ngokuphucula ukusebenza kakuhle kokugrumba kodwa zikwakhuthaza neendlela ezikhathalela indalo kushishino.
Ukongeza, ukuzinikela kweKaishan ekwanelisekeni kwabathengi kubonakala nakwinkonzo yayo epheleleyo emva kokuthengisa kunye nenkxaso yobugcisa. Olu phawu luseke uthungelwano oluqinileyo lwamaziko eenkonzo kunye neengcali eziqeqeshwe kakuhle ukuqinisekisa uncedo olukhawulezileyo kunye nokugcinwa kweemveliso zalo. Oku kuzinikela kwinkonzo yabathengi kuzuze iKaishan isiseko sabathengi abathembekileyo eTshayina nakwamanye amazwe.
Njengoko iTshayina iqhubeka nokuba phambili ekukhuleni ngokukhawuleza kwezixeko kunye nophuhliso lweziseko, imfuno yetekhnoloji yokugrumba ephucukileyo ilindeleke ukuba ikhule kakhulu.izixhobo zokugrumba ezingaphantsi komngxumazidlale indima ebalulekileyo ekuhlangabezaneni nezi mfuno, zinegalelo ekuphuhliseni iiprojekthi ezininzi zokwakha nezemigodi kulo lonke ilizwe. Ngokuzibophelela okukhulu ekuveliseni izinto ezintsha, umgangatho kunye nokuzinza kokusingqongileyo, uphawu lweKaishan luza kuchaza ngokutsha umgangatho wokugrumba eTshayina nakwamanye amazwe.
Ixesha lokuthumela: Agasti-25-2023
