Isakhiwo kanye Nezingxenye ze-DTH Drill Rig

I-DTH (Down-The-Hole) drill rig, eyaziwa nangokuthi i-pneumatic drill rig, iwuhlobo lwemishini yokumba esetshenziselwa izinhlelo ezahlukene ezifana nezimayini, ukwakhiwa, kanye nokuhlola kwe-geotechnical.

1. Uhlaka:
Uhlaka luyisakhiwo esiyinhloko esisekelayo se-DTH drill rig.Ngokuvamile kwenziwa ngensimbi enamandla kakhulu ukuze kuqinisekiswe ukuzinza nokuqina ngesikhathi sokusebenza.Uhlaka lugcina zonke ezinye izingxenye futhi lunikeza isisekelo esiqinile semisebenzi yokumba.

2. Umthombo wamandla:
Imishini yokumba i-DTH inikwa amandla yimithombo ehlukene, okuhlanganisa izinjini zikadizili, amamotho kagesi, noma amasistimu asebenza ngogesi.Umthombo wamandla unikeza amandla adingekayo ukuze uqhube umsebenzi wokumba kanye neminye imisebenzi yokusiza ye-rig.

3. I-Compressor:
I-compressor iyisici esibalulekile se-DTH drill rig.Inikeza umoya ocindezelwe ngengcindezi ephezulu ku-drill bit ngokusebenzisa intambo yokubhoboza.Umoya ocindezelwe udala umphumela onamandla wokusando, osiza ekuphuleni amatshe nomhlabathi ngesikhathi sokumba.

4. I-Drill String:
Intambo yokubhoboza iyinhlanganisela yamapayipi okubhoboza, izinsimbi zokubhoboza, nezinye izesekeli ezisetshenziselwa ukubhola.Amapayipi okubhoboza axhunywe ndawonye ukuze akhe umphini omude ophumela emhlabathini.I-drill bit, exhunywe ekugcineni kwentambo yokubhoboza, inesibopho sokusika noma ukuphula amatshe.

5. Isando:
Isando siyingxenye ebalulekile ye-DTH drill rig, njengoba iletha imithelela kubhithi lokubhola.Iqhutshwa umoya ocindezelwe ovela ku-compressor.Umklamo wesando kanye nendlela yakhe iyahlukahluka kuye ngezidingo nezimo ezithile zokumba.

6. Iphaneli yokulawula:
Iphaneli yokulawula itholakala ku-rig futhi ivumela opharetha ukuthi alawule imisebenzi ehlukahlukene ye-DTH drill rig.Kubandakanya izilawuli ze-compressor, ukuzungezisa kwentambo yokubhoboza, isivinini sokuphakelayo, namanye amapharamitha.Iphaneli yokulawula iqinisekisa ukusebenza okuphephile nokusebenza kahle kwe-rig.

7. Izinza:
Ama-Stabilizer asetshenziselwa ukugcina ukuzinza kwe-DTH drill rig ngesikhathi sokumba.Ngokuvamile zingama-hydraulic noma ama-mechanical devices axhunywe kuhlaka.Ama-Stabilizers asiza ukuvimbela isikhonkwane ukuthi singatsheki noma sinyakaze phakathi nenqubo yokumba.

8. Umqoqi Wothuli:
Ngesikhathi sokumba, inani elikhulu lothuli nemfucumfucu liyakhiqizwa.Umqoqi wothuli ufakwa kumshini wokubhola we-DTH ukuze uqoqe futhi uqukathe uthuli, ukuvinjelwa ekungcoliseni indawo ezungezile.Le ngxenye idlala indima ebalulekile ekugcineni indawo yokusebenza ihlanzekile nephephile.

Isakhiwo kanye nezingxenye ze-DTH drill rig yakhelwe ukuze kuqinisekiswe imisebenzi yokumba ephumelelayo nephumelelayo.Ukuqonda izingxenye ezihlukahlukene ze-rig kusiza opharetha nochwepheshe ukuthi banakekele futhi baxazulule imishini.Ngokuthuthuka okuqhubekayo kwezobuchwepheshe, izinsimbi zokumba i-DTH ziba yinkimbinkimbi futhi zikwazi ukuhlangabezana nezidingo ezidingekayo zezimboni ezihlukahlukene.