IDC Tricone Bit Nidaamka Koodhadhka Kala-saarista

IDC Tricone Bit Nidaamka Koodhka Kala-saarista

Jaantusyada kala soocida qaniinyada rullalulaleyda ah ee IDC ayaa inta badan loo adeegsadaa in lagu xusho inta ugu fiican ee codsi gaar ah. Jaantusyadani waxay ka kooban yihiin jajabyada laga heli karo afarta hormood ee wax soo saarka ee qashinka. Qeexitaannada waxaa loo kala saaray si waafaqsan koodhka Ururka Caalamiga ah ee Qandaraaslayaasha qodista (IADC). Booska xoogaa kasta oo jaantuska ku yaal waxaa lagu qeexay saddex lambar iyo hal xaraf. Taxanaha jilayaasha tirooyinka ayaa qeexaya "Taxane, Nooca iyo Tilmaamaha" xoogaa. Dabeecadda dheeraadka ah waxay qeexaysaa sifooyinka naqshadaynta dheeraadka ah.

Tixraaca CODE ee IDC

Lambarka koowaad:

1, 2 and 3 designate Steel Tooth Bits, with 1 for soft, 2 for medium and 3 for hard formations.

4, 5, 6, 7 and 8 designate Tungsten Carbide Insert Bits for varying formation hardness with 4 being the softest and 8 the hardest.

Lambarka Labaad:

1, 2, 3 and 4 help further breakdown the formation with1 being the softest and 4 the hardest.Lambarka Saddexaad:

Tiradani waxay u kala saari doontaa xoogaa iyadoo loo eegayo nooca xajinta/shabadaynta iyo ilaalinta xidhashada cabbirka gaarka ah sida soo socota:

1.Standard bireed rullaluistemadka furan

2.Standard xagalka furan ee qodista hawada kaliya

3.Standard biraha furan ee leh ilaalinta cabbirka kaas oo lagu qeexay sida

carbide gelinaysa ciribta koorta.

4.Roller shaabadeeyey xoogaa xamaash ah

5.Roller-ka daboolan ee birta leh ee kaarbiide gelinaya ciribta kobta.

6.Journal shaabad xanbaarsan

7.Journal-ka daboolan ee xadhkaha leh oo leh kaarbiid la gelinayo ciribta kobta.

Lambarka Afraad/Xaraf Dheeraad ah:

Koodhadhka xarafka soo socda ayaa lagu isticmaalaa booska tirada afraad si loo muujiyo astaamo dheeri ah:

A -- Codsiga hawada

B -- Shaabadda Gaarka ah ee Gaarka ah

C -- Xarunta Jet

D -- xakamaynta leexinta

E -- Diyaaradaha la dheereeyey

G -- Ilaalinta cabbirka dheeraadka ah

H -- Codsiga Horizontal

J -- Jet leexashada

L -- Lug Pads

M -- Codsiga Matoorka

R -- alxanka la xoojiyay

S -- Heerka Ilkaha Bit

T -- Laba koorood

W -- Qaab-dhismeedka Goynta oo La Wanaajiyey

X -- Gelida Chisel

Y -- Gelida Conical

Z -- Qaab kale oo gelin

Erayada "jilicsan" "dhex dhexaad ah" iyo "adag" samaynta waa noocyo aad u ballaaran oo ka mid ah dabaqadaha juqraafiyeed ee la geliyo. Guud ahaan, noocyada dhagaxyada ee qayb kasta waxaa lagu tilmaami karaa sida soo socota:

Qaababka jilicsan waa dhoobo iyo ciid aan la adkeyn.

Kuwaas waxaa lagu qodayaa WOB aad u hooseeya (inta u dhaxaysa 3000-5000 rodol/dhexroorka xoogaa yar) iyo RPM sare (125-250 RPM).

Heerarka qulqulka weyn waa in loo adeegsadaa si loo nadiifiyo daloolka si wax ku ool ah maadaama ROP la filayo inuu sarreeyo.

Si kastaba ha ahaatee, heerka socodka xad dhaafka ah wuxuu keeni karaa dhaqid (hubi dhaqida tuubooyinka daloolka). Heerarka socodka 500-800 gpm ayaa lagula talinayaa.

Sida dhammaan noocyada yaryar, waayo-aragnimada maxalliga ah ayaa qayb weyn ka ciyaarta go'aaminta cabbirrada hawlgalka.

Qaababka dhexdhexaadka ah waxaa ka mid noqon kara shale, gypsum, lime shaley, ciid iyo siltstone. 

Guud ahaan WOB hooseeya ayaa ku filan (3000-6000 rodol / dhexroorka yara).

Xawaaraha sareeyo ee rotary waxaa lagu isticmaali karaa shaleeska laakiin tamaashiirta waxay u baahan tahay heer ka hooseeya (100-150 RPM).

Dhagax-dhagaxa jilicsan ayaa sidoo kale lagu daloolin karaa xuduudahan.

Mar labaad heerka socodka sare ayaa lagula talinayaa nadiifinta daloolka

Qaababka adag waxaa ka mid noqon kara dhagax nuurad, anhydrite, dhagax ciid adag oo leh xariijimo quart ah iyo dolomite.

Kuwani waa dhagaxyo leh xoog cadaadis sare leh waxayna ka kooban yihiin walxo xoqan.

WOB sare ayaa laga yaabaa in loo baahdo (tusaale inta u dhaxaysa 6000-10000 rodol/ dhexroorkii yaraa.

Guud ahaan xawliyada rotary ee gaabiska ah ayaa la isticmaalaa (40-100 RPM) si ay u caawiyaan wax shiidi/ jajabinta.

Lakabyada aadka u adag ee quartzite ama chert ayaa sida ugu fiican loogu daloolin karaa dhejisyo dheeman ah oo la isticmaalayo RPM sare iyo WOB ka yar. Heerarka socodka guud ahaan maaha mid muhiim u ah qaababkan.