Eji Ebere Nnukwu Ọkpụkpụ (BH Charges) maka egbe ndị na-ebu ụgbọ mmiri Scalloped
The Big Hole Shaped Charges (BH Charges) bụ ụgwọ ụgbọelu nwere oghere dabara adaba na egbe Scalloped Hollow Carrier. Ebubo ndị a na-agụnye ebumnuche nke ime nnukwu olulu mmiri n'ime oghere nke ọma wee si otú a na-etinye ya n'ọrụ na-achọ ka mmiri na-asọpụta dị elu. Ike dị arọ nke ebubo BH bụ nnukwu dayameta na olulu miri emi na-enye ohere ka ọ na-erute elu nke mmiri na gas n'ụzọ dị mfe. N'adịghị ka ụgwọ ndị na-emepụta omenala, ụgwọ BH na-ejupụta nnukwu-dayameta na-eme ka ọ dịkwuo elu ma si otú ahụ dabara na olulu mmiri kachasị elu, ebe nchekwa na-adịghị mma na perfs dị omimi. Injinia dị elu yana ndakọrịta na Scalloped Hollow Carrier egbe dowe ha n'elu nke ngwọta n'etiti nsonaazụ kachasị elu' na-achọ ndị na-arụ ọrụ gburugburu ebe obibi siri ike.
Ụgwọ BH na-eji ọla nchara adịchaghị mma nke na-enye agbakwunyere ike na nkwụsi ike n'ime gburugburu ebe ọjọọ. Ngwongwo nke ụlọ ahụ na-eguzogide okpomọkụ siri ike na gburugburu ebe nrụgide na-emeri na nnukwu nrụgide na olulu mmiri miri emi. A na-emezi atụmatụ nke ihe mgbawa n'ime ụgwọ nke ụgwọ ọ bụla ka ọ bụrụ nke a na-eme ka ọ bụrụ nke siri ike na nke a na-ahụ anya nke na-enweta ihe omimi na dayameta nke perforation.
Kemịkalụ ahọpụtara na-ekere òkè dị mkpa n'ime ka ụgwọ ahụ kwụsie ike ma na-arụ ọrụ ọbụna na gburugburu ebe siri ike, ebe ọrụ kwụsiri ike dị mkpa ma ọ bụrụ na ọrụ mkpọ mmanụ na gas nwere ohere ọ bụla ịga nke ọma.
Nkọwapụta
Dayameta: Haziri maka ime oghere dị dayameta na ngwa n'ụdị olulu mmiri dị iche iche na gburugburu ebe nchekwa mmiri.
Ogologo: Ahaziri iji nye nkesa ike na ịdị omimi nke ntinye.
Ihe mgbawa: Emebere ya n'ebumnobi nke ịgbawa nke ọma na nke siri ike na iji obere ihe eji eme ihe.
Mpụta ike: Ntọhapụ ike dị elu na-eme ka perforations miri emi na nke sara mbara, na-eme ka nrụpụta wellbore dị mma.
Nguzogide nrụgide: Nhazi nke na-eguzogide nrụgide mgbada siri ike na-emebighị ike ụgwọ ahụ.
ndakọrịta: Emebere ya nke ọma na egbe Scalloped Hollow Carrier na-eburu n'uche na arụ ọrụ dị nro na nke na-agbanwe agbanwe.
Ozi Ebube Ebere
Arụmọrụ API nke ụgwọ akpụrụ akpụ
Egbe OD (n'ime) [mm]
Ụdị
Ibu ihe mgbawa (g)
Ụdị mgbawa
Egbe nwalere OD (na) [mm]
Ọkụ njupụta (spf) [spm] | Nhazi
Nkedo OD (n'ime) [mm]
oghere ntinye (n'ime) [mm]
Ntinye (n'ime) [cm]
Ụdị data
Ebo akpụrụ akpụ maka egbe ndị na-ebu oghere scaloped
1-9/16 [40]
Nnukwu Hole Charge
3.2
HMX
1-9/16 [40]
6 [20] | 0°
4-1/2 [114]
0.41 [10.41]
3.23 [8.20]
API RP-43
2-1/2 [64]
Nnukwu Hole Charge
11.0
RDX
2-1/2 [64]
4 [13] | 0°
4-1/2 [114]
0.59 [14.99]
4.85 [12.32]
API RP-43
2-3/4 [70] & 2-7/8 [73]
Nnukwu Hole Charge
11.0
RDX
2-1/2 [64]
4 [13] | 0°
4-1/2 [114]
0.59 [14.99]
4.85 [12.32]
API RP-43
Nnukwu Hole Charge
15.0
RDX
2-3/4 [70]
6 [20] | 60°
4-1/2 [114]
0.72 [18.29]
4.67 [11.86]
API RP-43
3-1/8 [79]
Nnukwu Hole Charge
12.0
RDX
3-3/8 [86]
12 [39] | 140/20°
5 [127]
0.55 [13.97]
4.68 [11.89]
API RP 19B
Nnukwu Hole Charge
12.0
HMX
3-1/8 [79]
12 [39] | 140/20°
5 [127]
0.60 [15.24]
5.73 [14.55]
API RP-43
Nnukwu Hole Charge
21.0
RDX
4-1/2 [114]
12 [39] | 135/45°
7 [178]
0.67 [17.02]
5.49 [13.94]
API RP-43
Nnukwu Hole Charge
22.7
RDX
3-3/8 [86]
6 [20] | 60°
4-1/2 [114]
0.70 [17.78]
6.18 [15.70]
API RP-43
3-3/8 [86]
Nnukwu Hole Charge
12.0
HMX
3-3/8 [86]
12 [39] | 140/20°
5 [127]
0.55 [13.97]
4.68 [11.89]
API RP 19B
Nnukwu Hole Charge
12.0
HMX
3-3/8 [86]
12 [39] | 135/45°
5-1/2 [140]
0.61 [15.49]
5.89 [14.96]
API RP-43
Nnukwu Hole Charge
22.7
RDX
3-1/8 [79]
6 [20] | 60°
4-1/2 [114]
0.68 [17.27]
7.10 [18.03]
API RP 19B
Nnukwu Hole Charge
22.7
RDX
3-3/8 [86]
6 [20] | 60°
4-1/2 [114]
0.70 [17.78]
6.18 [15.70]
API RP-43
4 [102]
Nnukwu Hole Charge
21.0
RDX
4-1/2 [114]
12 [39] | 135/45°
7 [178]
0.67 [17.02]
5.49 [13.94]
API RP-43
4-1/2 [114]
Nnukwu Hole Charge
21.0
RDX
4-1/2 [114]
12 [39] | 135/45°
7 [178]
0.67 [17.02]
5.49 [13.94]
API RP-43
Nnukwu Hole Charge
22.7
HMX
4-5/8 [117]
16 [52] | 140/20°
7 [178]
0.79 [20.07]
7.06 [17.93]
API RP 19B
4-5/8 [117]
Nnukwu Hole Charge
21.0
RDX
4-1/2 [114]
12 [39] | 135/45°
7 [178]
0.67 [17.02]
5.49 [13.94]
API RP-43
Nnukwu Hole Charge
22.7
HMX
4-5/8 [117]
16 [52] | 140/20°
7 [178]
0.75 [19.05]
6.11 [15.52]
API RP 19B
Nnukwu Hole Charge
28.0
BH
5 [127]
12 [39] | 150/30°
7 [178]
0.80 [20.32]
8.22 [20.88]
API RP-43
7 [178]
Nnukwu Hole Charge
38.8
RDX
7 [178]
12 [39] | 135/45°
9-5/8 [245]
1.10 [27.94]
10.37 [26.34]
API RP 19B
Nnukwu Hole Charge
45.0
RDX
7 [178]
18 [55] | 140/20°
9-5/8 [245]
1.20 [30.48]
8.75 [22.23]
API RP 19B
Usoro mmepụta
Mmepụta nke ụgwọ BH gụnyere usoro nrụpụta siri ike nke na ụgwọ ọ bụla nwere ụkpụrụ ọrụ kachasị elu
Nrụpụta casing: Ebe mmalite na-agụnye ịmepụta ihe mkpuchi ígwè siri ike nke a kpụrụ n'ime nkọwa nhazi.
Nbudata ihe mgbawa: A na-etinye ụgwọ ihe mgbawa n'ime mkpuchi ahụ mgbe emechara mkpuchi ahụ site n'enyemaka nke igwe na-akpaghị aka nke ga-enye nkwekọ n'ime ụgwọ nkwụsịtụ.
Ngwọta na nkwụsi ike: Mgbe ọ gbachara ụgwọ ahụ, a na-arụkwa ya ọrụ ọgwụgwọ nke na-eme ka kemịkalụ mgbawa kwụsie ike ma hụ na ha na-arụ ọrụ nke ọma.
Nrụpụta nke ọma: Ụgwọ ikpeazụ na-aga site na iji igwe ziri ezi nke na ọ ga-abụ nke ziri ezi ma dabara na egbe Scalloped Hollow Carrier.
Nyocha ikpeazụ: Ụgwọ ahụ na-aga site na nyocha siri ike nke ịdị mma iji kwado ụkpụrụ arụmọrụ, ụkpụrụ nchekwa na ụkpụrụ ọrụ.
Nnwale ogo & nyocha
Ụgwọ BH ọ bụla na-agafe ule siri ike iji kwado ogo ya na ọrụ ya:
• Nnwale nha anya: Nkwenye na ụgwọ ahụ dabara na egbe Scalloped Hollow Carrier.
• Nnwale mgbawa: A na-agbawa ụgwọ ọ bụla n'okpuru ọnọdụ a na-achịkwa iji tụọ mmepụta ike na nhazi oghere.
• Nnwale nrụgide: A na-edobe ebubo ndị a na gburugburu ebe nrụgide dị elu na-arụ ọrụ iji rụọ ọrụ nke ọma na olulu mmiri miri emi.
• Nnwale ndakọrịta: Na-ekwe nkwa na ụgwọ BH ọ bụla ga-adakọ nke ọma na egbe Scalloped Hollow Carrier nwere ọrụ dị nro.
• Asambodo nchekwa: A na-anwale ebubo ndị a megide ụkpụrụ nchekwa ụwa iji mee ka ọ dị mma na n'enweghị nsogbu ma jiri ya rụọ ọrụ.
Atụmatụ igodo
• Dayameta oghere emelitere: Na-enye perforation nke nnukwu dayameta nwere oke nrịbama nke olulu mmiri na ike nke mmiri.
• Arụmọrụ mgbawa dị elu: Emebere ya site na nrụpụta mgbawa kachasị elu na ojiji nke ihe dị ntakịrị ka ọ ga-eri ọnụ.
• Ịrụ ọrụ ntụkwasị obi: Emebere ya ka ọ rụọ ọrụ na gburugburu ebe mgbada kacha sie ike nwere ọnọdụ nrụgide kachasị elu yana oke okpomọkụ.
• ndakọrịta enweghị nkebi: Emepụtara nke ọma maka ngwa ya na egbe Scalloped Hollow Carrier nwere mmesi obi ike nke ọgbaghara dị nro na nke ziri ezi.
• Ogologo oge: Emebere ya na ihe kachasị elu na nke siri ike nke ga-arụ ọrụ ma dịgide na gburugburu ebe siri ike.
Ngwa ụlọ ọrụ
Ụgwọ BH na-achọta ọtụtụ ngwa n'ime mmanụ ala na gas, ebe ha na-ekere òkè dị oke mkpa n'ime ka nnukwu perforation na-eme ka mmiri na gas dịkwuo mma n'ime olulu mmiri ahụ. Ojiji gụnyere
• Mgbaji hydraulic: Nkwadebe nke ọma maka ịmalite site na mmepe nke oghere buru ibu nke na-enye ohere ka mmiri dị elu na ịgba ọgwụ mgbochi.
• Mmebi nke ọma: Kwesịrị ekwesị maka olulu mmiri nwere nrụgide siri ike na nke miri emi nwere nnukwu perforations na-eme ka ọ dịkwuo elu.
• Ebe nchekwa mmiri na-adịghị mma: Kwesịrị ekwesị maka gas siri ike na shale na ọdọ mmiri ndị ọzọ na-adịghị ahụkebe ebe nnukwu olulu mmiri na-eme ka mgbake nke hydrocarbons dịkwuo mma.
• Mmalite nke ọma: Ihe dị mkpa maka ịkwalite ịrụ ọrụ nke ọma site na ịmepụta njikọ dị mma n'etiti ọdọ mmiri na olulu mmiri.
Nkwakọ ngwaahịa na Nchekwa
Iji hụ na echekwabara ma bufee ụgwọ BH nke ọma, a na-akpachapụ anya nke ọma n'ime akpa na-adịgide adịgide na nke na-adịghị akpata ujo. Akpa ndị ahụ na-agbaso iwu niile gbasara mbupu ngwa ahịa dị ize ndụ na agaghị emebi anụ ahụ ma kpughee ya na gburugburu ebe obibi. Ekwesịrị itinye ụgwọ ahụ na ebe oyi na nkụ n'ebe dị anya site na isi iyi nke ujo, mmiri mmiri, na okpomọkụ iji debe ha na ọnọdụ ọrụ dị mma ruo mgbe ejiri ya.
Mbupu
BH na-akwụ ụgwọ ụgbọ mmiri site na idebe iwu mbupu nke ngwa ahịa dị ize ndụ na nkwa nke nnyefe dị mma na nchekwa. Ebubo a na-ebufe nke ọma megide ohere mmebi na nkwụsi ike ọ bụla n'oge mbupu. A ga-ezigara ndị ahịa ụdịdị asambodo nke gụnyere asambodo nnabata na nchekwa na mbupu n'oge. A ga-eme mbupu mgbanwe kpochapụwo dabere na ihe ndị ahịa chọrọ yana ọbịbịa ngwa ngwa na saịtị ọrụ.
