Ishubhu Yokushaqeka Enamandla Aphezulu (i-VOD ≥2000 m/s) Umhlinzeki eNingizimu Afrika
Ishubhu yokushaqeka enesivinini esikhulu sokuqhuma ukuze kudluliselwe isignali okuthembekile kumaphethini okuqhuma akude kanye namazinga aphezulu okufuna ukuqhuma — ishubhu yokushaqeka enamandla aphezulu inikeza isignali yokuqala eqhubekayo ku-≥2,000 m/s ukuze isetshenziswe njenge-trunkline engaphezulu kanye ne-downline ezinhlelweni zokuqhuma ezingezona zikagesi.
Cela ikhodiIzinhlobo Ezisheshayo
| Uhlobo | Ishubhu yokushaqeka enamandla aphezulu (umugqa wesiginali wohlobo lwe-NONEL) |
| I-VOD (Isivinini Sesignali) | ≥ 2,000 m/s |
| I-Diameter yangaphandle | ~3–4 mm |
| Colour | Olintshi, ophuzi, noma obomvu (okuvamile, okuxhomeke kumhlinzeki) |
| Amandla Amandla | Isigqoko sangaphandle esiqinile (esiphezulu) |
| Temperature Ibanga | −40°C kuya +70°C |
| Ubude | Amakhoyili ajwayelekile: 10 m, 25 m, 50 m, ubude obungokwezifiso |
| Okufakiwe | Ikhoyili (10–50 m); ibhokisi lamakhoyili; ukuphakelwa kwemisebenzi enelayisensi |
Iyini i-High-Strength Shock Tube?
Ishubhu yokushaqeka enamandla aphezulu iyizinga eliphakeme lomugqa wesignali yeshubhu yokushaqeka esetshenziswa ezinhlelweni zokuqalisa ukuqhuma okungewona kagesi. Ishubhu yokushaqeka iyishubhu yepulasitiki engenalutho ene-coating encane ephendulayo yangaphakathi yengxube yokuqhuma esekelwe ku-HMX noma ku-RDX ekuxineni komthwalo okuphansi kakhulu (~15 mg/m2). Uma iqaliswa kolunye uhlangothi, isakaza isignali yamandla aphansi (hhayi ukuqhuma - ayiqali ukuqhuma okuzwelayo eshubhuni eliseduze) ngesivinini esiphezulu (≥2,000 m/s ngebanga lamandla aphezulu) phansi kweshubhu. Isignali ifika ku-detonator exhunywe ekugcineni okude bese iyiqala. Ishubhu yokushaqeka enamandla aphezulu isetshenziswa lapho i-trunkline noma i-downline kumele iphile ezimweni ezidingayo - amandla aphezulu okudonsa ngesikhathi sokuqhuma kwemigodi yokuqhuma, ukuphathwa kabi ezihlokweni ezingaphansi komhlaba, noma amabanga amade esignali lapho ubuqotho beshubhu bubalulekile khona.
Izinhlelo Zokusebenza Ze-Trunkline kanye Ne-Downline
Esigabeni sokuqhuma esingesiwo kagesi, ithubhu yokushaqeka isetshenziswa ngezindima ezimbili: njengomugqa ophansi (ithubhu elisuka ku-detonator emgodini wokuqhuma kuze kufike ekholeni lembobo, ngokuvamile elingamamitha angu-3-6) kanye nomugqa we-trunk (umugqa wesignali wobuso oxhumanisa kusukela endaweni yokuqala eduze kobuso, usabalalisa isignali kuzo zonke izimbobo zokuqhuma ngezixhumi zokulibaziseka kobuso noma ama-J-hook). Ithubhu yokushaqeka enamandla aphezulu ichazwe kwizicelo ze-trunkline lapho ukugijima isikhathi eside, ithrafikhi engaphezulu, kanye nendawo enzima kubeka izidingo zemishini ethubeni; kanye nezicelo ze-downline ezimbobeni zokuqhuma ezijulile noma okunzima ukuzifinyelela lapho ithubhu kumele imelane namandla okudonsa lapho izimbobo ezishajekile ziboshwe khona. Ijubane eliphezulu lesignali (≥2,000 m/s) liqinisekisa ukuthi isignali ifika kuzo zonke iziqhumane ngaphandle kokulibala okuzophazamisa isikhathi esiphakathi kwezimbobo.
Ukuphepha nokuphatha
Ishubhu lokushaqisa aliqhumi uma lisikiwe, lishisiwe, noma liboshwe ngefindo — liyaqhuma endaweni futhi alisabalali. Lihlukaniswa njengesengezo sokuqhumisa futhi alizweli kakhulu kuneziqhumisi noma amashaji okuqhuma. Kodwa-ke, njengengxenye yesistimu yokuqalisa ukuqhuma, liwumkhiqizo olawulwayo eNingizimu Afrika futhi lidinga ilayisensi efanele yezesekeli zokuqhuma ukuze litholakale. I-Terracore Chemicals inikeza ishubhu lokushaqisa elinamandla aphezulu ngobude obujwayelekile bekhoyili (10 m, 25 m, 50 m) kanye nobude bokusika ngokwezifiso emisebenzini yezimayini neyokuqhuma enelayisensi kulo lonke elaseNingizimu Afrika.
Izicelo
- Umugqa wesiqu ongaphezulu kumasekethe okuqhuma angewona kagesi (ukudluliselwa kwesignali yebanga elide)
- Ukwehla emigodini yokuqhuma okujulile okudinga ipayipi enamandla amakhulu okudonseka
- Umugqa wesignali wokuqhuma ongaphansi komhlaba odinga kakhulu
- Amaphethini okuqhuma anwetshiwe adinga ukudluliselwa kwesignali okuthembekile ngesivinini esiphezulu
- Ipayipi eliqinisiwe lemigodi yokuqhuma egoqwe ngaphansi kwezimo zokucindezela okuphezulu
- Umugqa wokufaka wesignali yesixhumi sokubambezeleka kobuso
- Amasekethe okuqhuma ahlanganisiwe ebusweni/phansi ekuqhumeni kwebhentshi elivulekile
Buza Mayelana Neshubhu Yokushaqeka Enamandla Aphezulu
Thumela imisebenzi yokumba nokuqhumisa enelayisensi kuphela — thumela umbuzo wakho kanye nereferensi yelayisensi yakho yokuqhuma futhi sizophendula ngokutholakala kanye nemininingwane.
Thumela Uphenyo