1. Uxinano lwe-perforation
Ngaba inani leembobo ngemitha nganye yobude. Kwiimeko eziqhelekileyo, ukuze ufumane amandla aphezulu emveliso kufuneka uxinano oluphezulu lwembobo, kodwa ekukhetheni uxinano lwembobo, akunakuba nomda ukwandisa uxinano, kufuneka kuqwalaselwe ezi zinto zilandelayo:
Uxinano olukhulu kakhulu lwemingxuma lunokubangela umonakalo kwikhava ngokulula.
Uxinano lwemingxuma lukhulu kakhulu, ixabiso liphezulu;
Ukuxinana kwemingxunya emininzi kuya kuba nzima ukusebenza kwixesha elizayo.
Xa uxinano lwemingxuma luncinci kakhulu, ukwanda kwemveliso kuyabonakala xa uxinano lwemingxuma lunyuswa. Kodwa xa uxinano lwemingxuma lunyuka ukuya kwixabiso elithile, isiphumo soxinano lwemingxuma kumlinganiselo wemveliso asibonakali. Amava abonisa ukuba xa uxinano lwemingxuma luyimingxuma engama-26 ~ 39/m, amandla emveliso aya kwandiswa ngexabiso eliphantsi.
2. Ububanzi bemingxuma
Yiparameter ebalulekileyo ebonisa ubungakanani bokugqobhoza. Ubungakanani bokugqobhoza buhlala buphakathi kwe-5 ukuya kwi-31mm (0.2 ukuya kwi-1.23in), kuxhomekeke kuhlobo lokugqobhoza kunye nobungakanani bokutshaja. Ngomlinganiselo ofanayo weembumbulu, umngxuma wokugqobhoza wokugqobhoza okunzulu uncinci, kwaye owokugqobhoza okukhulu mkhulu. Okukhona inani leembumbulu likhulu, kokukhona umngxuma wokugqobhoza umkhulu.
Enye into echaphazela umngxuma kukwahlukana phakathi kwesibhamu esigqobhozayo kunye nebhokisi. Isiphumo sokugqobhoza singcono xa isibhamu esigqobhozayo sisembindini wequla. Kwinkqubo yokugqobhoza, kuyimfuneko ukuthatha amanyathelo afanelekileyo ukugcina isibhamu esigqobhozayo sisembindini wequla.
3. Isigaba
I-Angle ephakathi kweembobo ezimbini ezikufutshane ibizwa ngokuba yi-phase Angle. I-Phase nayo inefuthe elikhulu kwimveliso. Okwangoku, kukho ii-perforation phases ezintandathu ezisetyenziswa rhoqo ze-0°, 45°, 60°, 90°, 120° kunye ne-180°. Kwi-anisotropic formation, imveliso iyanda kakhulu xa i-phase Angle itshintsha ukusuka kwi-180° ukuya kwi-0° okanye kwi-90°, kodwa imveliso ayitshintshi kakhulu xa i-phase Angle itshintsha phakathi kwe-0° kunye ne-90°.
Inani elikhulu leemvavanyo kunye nokusetyenziswa kwentsimi kubonisa ukuba umthombo weoyile unemveliso ephantsi xa isigaba somngxuma siyi-0°. Xa isigaba siyi-120° kunye ne-180°, amandla okuvelisa aphakathi; Iphezulu kancinci kwisigaba sama-45°; Xa isigaba siyi-60° kunye ne-90°, amandla okuvelisa awona aphezulu.
4. Ubunzulu bokungena kwembobo
Ibhekisa kubude bomjelo wokugqobhoza. Ubunzulu bokungena kokugqobhoza bumiselwa luhlobo lwesakhiwo setshaja yokugqobhoza kunye nobungakanani beembumbulu. Uhlobo lokugqobhoza olunzulu lutshaja olukhulu, ubunzulu bokungena bude, ubunzulu bokungena ngokubanzi bukwi-146 ~ 813mm, kwaye ubunzulu bokungena buyanda ngokunyuka kweembumbulu. Umlinganiselo wemveliso ye-oyile Wells uyanda ngokunyuka kobunzulu bokugqobhoza, kodwa umkhwa womlinganiselo wemveliso uyanda kancinci kancinci, oko kukuthi, xa ubunzulu bomngxuma bunyuka ukuya kwixabiso elithile, umlinganiselo wemveliso awuyi kunyuka kakhulu.
Ixesha lokuthumela: Septemba-12-2023
5-1203, iDahua Industrial Zone, No.2 Yunshui Road, iHi-tech development zone, eXi'an, 710065, eTshayina
86-13609153141
