Downhole Cutter anaghị agbawa agbawa nwere ngwaọrụ mgbanaka na kọmbụ. Ngwá ọrụ arịlịka na-eme ka ihe eji eme ihe na mgbidi dị n'ime nke ọkpọkọ ka a ga-egbutu, na-egbochi ngwá ọrụ ahụ ịkwaga n'oge usoro ịkpụ; combustor na-emepụta mmiri ọkụ na-ekpo ọkụ dị elu na nke dị elu nke na-agbaze ígwè na-ehichapụ ma na-ekpochapụ ọkpọkọ, si otú a na-enweta nzube nke ịkpụ.
A na-atụle nhọrọ nchekwa, mgbe enweghị ike ịkwado ngwa ahụ n'oge ọrụ, site na ntinye nke 230mA ugbu a ma ọ bụ welie eriri waya karịa ike 1.6T iji kpachaa ntụtụ ma hapụ eriri ngwá ọrụ.
1) Wetuo Ngwá Ọrụ Cutting ahụ n'ọnọdụ a chọrọ site na waya
2) Na-arụ ọrụ usoro nchịkwa ala ka ịdobe ya na mbụ
3) Gbanyụọ combustor ka ọ belata kọlụm ọkpọkọ
4) Na-arụ ọrụ usoro nchịkwa ala iji hapụ eriri ahụ site na nkwụsị
5) Wepụ ngwá ọrụ ahụ ma rụọ ọrụ nlekọta elu
1. Nchekwa:
1) Na-ewepụ ihe egwu ndị metụtara njikwa, ibufe na iji ihe mgbawa.
2) Na-ebelata ohere nke mgbawa mberede na ihe egwu jikọtara ya.
2. arụmọrụ:
1) Na-enye nkenke, nke dị ọcha na obere mmebi nke tubulars gbara ya gburugburu.
2) Nwere ike ịrụ ọrụ n'ọnọdụ dị iche iche nke ọma, gụnyere oke nrụgide, gburugburu oke okpomọkụ.
3. Ntughari:
1) Kwesịrị ekwesị maka ịkpụ ọtụtụ ihe tubular na nha.
2) Enwere ike itinye ya na olulu mmiri kwụ ọtọ na nke gbapụrụ agbapụ.
4. Mfe arụmọrụ:
1) Ọ dị mfe ibugharị ma jiri eriri waya ọkọlọtọ rụọ ọrụ ma ọ bụ usoro mbufe tubing.
2) Na-achọ obere akụrụngwa na ndị ọrụ, na-ebelata ụgwọ ọrụ n'ozuzu ya.
Sistemụ njikwa elu dị n'ime ime AC - ọkụ ọkụ DC, nne nne ARM, switcher mmepụta, wdg,
ntinye 220V, mmepụta 0 ~ 500V, nke dị ugbu a bụ 0 ~ 2A;
site n'ịgbanwe gia panel, ị nwere ike mezue voltaji na ugbu a mmepụta nke anchoring, mgbanye, un-anchoring mode.
Ogwe njikwa elu | |
Ihe | Oke |
Ntinye AC voltaji | 220V ± 10% |
Ugboro ntinye | 48 ruo 55HZ |
Ntinye Max. Ike | 1200w |
Mpụta voltaji nke DC | 0 ruo 500v |
Mpụta DC dị ugbu a | 0 ruo 2000mv |
Oke mmezi nke ibu | 200mV ± 0.1% |
Mkpebi voltaji atụpụtara | 1V |
Na-atụ mkpebi dị ugbu a | 1mA |
Ihe | Oke |
OD (mm) | 19, 43, 50 |
Anchoring Force (t) | 10 |
Oke NJ Ọkụ ịkpụ (mm) | 32–78 |
Oge mbelata (nkeji) | ≤10 |
Ọnụọgụ okpomọkụ (℃) | 175 |
Ogo nrụgide (Mpa) | 105 |
Oke. Ntinye ike (w) | 1200 |
Mpụta oke voltaji DC (V) | 0 ~ 500 |
Mpụta DC dị ugbu a (mA) | 0-2000 |
Ngwa 1
Nkwụsị nchebe oke dị ugbu a, kaadị mgbapụta downhole, tubing 2-3 / 8 agbagoro agbagoro, mbelata omimi 825.55m.
A na-eji Φ43 Wireline na-adịghị agbawa Downhole Cutter mee ihe maka owuwu, a na-ebulikwa ihe nkwusioru ahụ site na 8t, a na-emechakwa ịkpụcha nke ọma na 804.56m, na ngụkọta oge nkwụsị bụ ihe dị ka 6min. Ihe nkwụsị ahụ dị mma, ọ dịghị flanging, ọ dịghị. dayameta mgbasawanye.
Ngwa 2
Mgbe a na-ekpuchighị ihe ngwugwu ahụ, a kwụsịrị eriri ọkpọ ahụ site na 1939.19m, na obere ọkpọkọ ọkpọkọ enweghị ike ịzọpụta ma mechie ya, na 2-7 / 8" tubing na-ebipụ site na 2-7 / 8" ọkpọkọ ọkpọkọ, na omimi nke tupu igbutu bụ 3073.00m.
Ejiri Φ43 Wireline Non-explosive Downhole Cutter mee ihe maka owuwu, a na-ebulikwa ibu nkwusioru ahụ na 40t, na mbelata nke ọma na 2788.32m, na ngụkọta oge nkwụsị bụ ihe dịka 9min.
Ngwa 3
Ngwá ọrụ olulu mmiri ahụ gbadara 4542.76m iji zute kaadị ahụ, tubing 2-7 / 8 nke a kpụchara tupu ya, omimi nke ịkpụ bụ 4536.00m, na olulu mmiri dị 151 ° C.
Ejiri Φ43 Wireline Downhole Cutter na-adịghị agbawa wuo olulu mmiri ahụ, na-ebuli ibu nkwusioru nke 54t, wee rụchaa nke ọma na mbelata na 4536.00m, yana oge mbelata ihe dị ka 10min.
Biko kpọtụrụ anyị ma hapụ ozi gị