Qalabka Shidaalka ee Downhole-ka oo hufan oo sawir muuqda leh

Qalabka Shidaalka Downhole-ka ee Hufnaanta Sare leh

Sharaxaad Gaaban:

Qalabka wax lagu shiido waxaa loo isticmaalaa in lagu shiido kalluunka iyo walxaha kale ee godka hoostiisa ku jira, lagu nadiifiyo qashinka derbiga dahaarka (derbiga godka) ama lagu hagaajiyo dahaarka. Mabda'a ayaa ah in kalluunka lagu shiido burburka wareegga iyo cadaadiska xarigga qodista iyadoo la adeegsanayo tungsten carbide oo lagu dahaadho qaybta jarista ee qalabka wax lagu shiido, qashinkana waxaa dib loogu warshadeyn karaa dhulka iyadoo la isticmaalayo dareere qodis ah.
Noocyada ugu badan ee qalabka wax lagu shiido waa kuwo caadi ah qaab-dhismeedka, halka iyadoo loo eegayo qaababka kala duwan ee kalluunka, loo baahan yahay qaybaha wax lagu jarayo ee u dhigma. Qaybaha wax lagu jarayo ee caadiga ah waxaa lagu habeyn karaa gudaha, dibadda iyo dhammaadka qalabka wax lagu shiido.
Ka dib markii naqshad cusub iyo ururin tignoolajiyadeed sannadihii ugu dambeeyay, waxay dabooleen baahiyaha dhabta ah ee macaamiisha ka yimid Shiinaha iyo dibaddaba iyadoo loo eegayo waxqabad la isku halleyn karo. Marka laga soo tago noocyada iyo cabbirrada ku qoran macluumaadka soo socda, waxaan sidoo kale soo dhaweyneynaa inaan soo saarno iyadoo loo eegayo magac gaar ah oo dabooli kara baahiyaha macaamiisha.

Noo soo dir emayl

Faahfaahinta Badeecada

Calaamadaha Alaabta

Qalabka Badeecada

Tusaale ahaan, kabo fidsan oo loogu talagalay milling:

Qalabka Shidaalka ee Waxtarka Sare leh (1)

Jirka ugu weyn wuxuu qaataa bir bir ah oo tayo sare leh (4145H) si loo hubiyo hawlgalka siman iyo waxtarka leh ee cadaadiska qodista kala duwan iyo xaaladaha xawaaraha wareega. Dhanka kale, waxaan qaadannaa mitirka carbide tungsten heer sare ah si aan u gaarno shiidid degdeg ah. Xasiliye iyo goonno dibadda ah oo loogu talagalay warshadda qashinka iyo warshadda taper-ka ayaa loo qaabeyn karaa hadba sida loogu baahdo.

Gelinta carbide ee Tungsten

· Superloy
Buuxiye wanaagsan oo loogu talagalay qaraha, xargaha iyo warshadaha taper-ka.
Dib u soo noqosho wanaagsan oo loogu talagalay warshadaha qashinka.
Cabbirro kala duwan oo la heli karo.
Kuwa ugu adag.

· Metal Muncher
Mishiinnada ayaa ka dhaqso badan qalabka wax lagu shiido ee caadiga ah.
Waxay yareysaa cadaadiska qodista ee loo baahan yahay inta lagu jiro shiidi.
Waxay ka tagtaa jeexyo siman oo aan lahayn bushimo si ay u dhegaan qashinka.
Waxay soo saartaa qashin cabbir la mid ah leh.
Birta jarista halkii aad shiidi lahayd.

· Opti-cut
Qashin yar.
ROP dhakhso badan.
Cimri dheer.
Shuruudaha cadaadiska hoose iyo awoodda.
16 dhibcood oo jaris ah iyo 8 gees oo jaris ah oo loogu talagalay gooye kasta.

Qalabka Shidaalka ee Waxtarka Sare leh (2)

Qaybta Badeecada

Warshadda qashinka ee hoose ee Concave/Flat/Blade
Waxaa loo isticmaalaa qalabka wax lagu shiido, koonka, cabbirka dhexroorka, ilkaha la qabsashada, tuubada dhaqidda, qalabka qodista, qalabka bamka ceelka qoto dheer, qalabka baakadaha, qaybiyaha biyaha iyo qalabka kale ee qodista dheer.
Mashiinka qashinka ee Petrozhr waxaa laga heli karaa qaabab iyo joomatari kala duwan. Injineernimadayada warshadda ee horumarsan iyo alxanlaha khibradda leh waxay hubiyaan qaab-dhismeed goyn joogto ah oo waara oo ku yaal warshad kasta oo qashin ah.

Qalabka Shidaalka ee Waxtarka Sare leh (5)

Qalabka Shidaalka ee Waxtarka Sare leh (4)

Tab. 1 Xariijinta warshadda qashinka ee hoose ee siman/qoto dheer/daab

Dhererka lagu taliyay ee kabaha ceelka ceelka. (mm) (mm) Maqaarka boolal (mm)	PN Fidsan	PN Concave	PN Dahab leh
95.2- 101.6 89 2-3/8REG 250	JM089FX	JM089CX	JM089BX
107.9- 114.3 97 2-3/8REG 250	JM097FX	JM097CX	JM097BX
117.5- 127 110 2-7/8REG 250	JM110FX	JM110CX	JM110BX
130- 139.7 121 2-7/8REG 250	JM121FX	JM121CX	JM121BX
142.9- 152.4 130 2-7/8REG 250	JM130FX	JM130CX	JM130BX
155.6- 165. 1 140 3- 1/2REG 250	JM140FX	JM140CX	JM140BX
168- 187.3 156 3- 1/2REG 250	JM156FX	JM156CX	JM156BX
190.5-209.5 178 3- 1/2REG 250	JM178FX	JM178CX	JM178BX
212.7-241.3 200 4- 1/2REG 250	JM200FX	JM200CX	JM200BX
244.5-269.9 232 4- 1/2REG 250	JM232FX	JM232CX	JM232BX
273-295.3 257 6-5/8REG 250	JM257FX	JM257CX	JM257BX
298.5-317.5 279 6-5/8REG 250	JM279FX	JM279CX	JM279BX
320.6-346. 1 295 6-5/8REG 250	JM295FX	JM295CX	JM295BX
349.3-406.4 330 6-5/8REG 250	JM330FX	JM330CX	JM330BX
406.4-444.5 381 6-5/8REG 250	JM381FX	JM381CX	JM381BX

Kabaha Rotary

Kabaha rotary-ka ah waxay ku qaataan walxo carbide ah gudaha dhululubada si ay si wareegsan ugu gooyaan dusha sare ee kalluunka aan caadiga ahayn, oo si tartiib tartiib ah ugu hagaajiyaan dusha sare ee kalluunka ee dhaawacmay goobo, sida tuubooyinka, jirka qolofta, iwm.

[Fiiro gaar ah: Maadaama dhexroorka iliga gudaha ee mashiinka lagu shido ee kabaha rotart uu weyn yahay, wareegga rotart waa weyn yahay, sidaa darteed waa in la qaataa cadaadis hooseeya iyo habka wareegga gaabiska ah marka la isticmaalayo kabaha wareega. Guud ahaan, cadaadiska qodista waa inaanu dhaafin 10 KN xawaaraha wareeggana waa inaanu dhaafin 50 r/daqiiqo.]

Qalabka Shidaalka ee Waxtarka Sare leh (7)

Nooca A
Birta, sibidhka iyo sameynta jar.
Goynta OD iyo hoose.

Qalabka Shidaalka ee Waxtarka Sare leh (8)

Nooca B
Birta jarista meesha bannaanku yar yahay.
Jarista aqoonsiga iyo hoose.

Qalabka Shidaalka ee Waxtarka Sare leh (9)

Nooca C
Samaynta jarista.
Goynta OD iyo hoose.

Qalabka Shidaalka ee Waxtarka Sare leh (10)

Nooca D
Jar sameynta oo kalluumeyso isla waqtigaas.
Jarista ID, OD iyo hoose.

Qalabka Shidaalka ee Waxtarka Sare leh (6)

Tab.2 Halbeegga kabaha Rotary

Daboolka/Ceelka Dia.		Kabaha Rotary OD (mm)	Kabaha Rotary Dhererka (mm)	Mawduuca boolal ee lagu taliyay	PN Kabaha Rotary
4 inji	101.6mm	95 400		FJWP	TXX095
5- 1/2 inji	139.7mm	114 500		FJWP	TXX114
5-3/8 inji	146.05mm	118 500		FJWP	TXX118
6-5/8 inji	168.28mm	136 425		FJWP	TXX135
7 inji	177.8mm	152 450		FJWP	TXX152
7-5/8 inji	193.68mm	160 450		FJWP	TXX160
8-5/8 inji	219. 1mm	185 550		FJWP	TXX185
12- 1/4 inji 311. 15mm		203 450		FJWP	TXX203
15-5/8 inji 396.88mm		298 450		FJWP	TXX298
20in	508mm	406 450		FJWP	TXX406

Mashiinka Taper Mill

Mashiinka Taper-ka wuxuu soo saaraa xayiraado, qaybaha dahaarka iyo dahaarka oo burburay iyo daaqadaha iyo dahaarka. Dhammaadka hoose ee warshadda taper-ka, oo leh dhexroor yar, ayaa galaya dahaarka iyo dahaarka dumay. Kadibna geesaha reamer-ka oo si yar u wareegsan ayaa u qodaya qaybta hoose ilaa dhexroorka warshadda oo dhan.

Mashiinka Taper-ka wuxuu ka kooban yahay jir koon ah iyo carbide tungsten. Jidhku waa 30 darajo, koonuhu waa baal u eg, dusha sarena waa mid adag ama ku dheggan carbide tungsten.

Qalabka Shidaalka ee Waxtarka Sare leh (11)

Tab.3 Halbeegga warshadda taper

Ceel biyood Dia. Taper warshad OD Lagu taliyay Dhererka (mm) (mm)Borotiin Mawduuca(mm)			P.N. Taper warshad
95- 101.6	89	2-3/8REG 300	XZ089
107.9- 114.3 97 2-3/8REG 300			XZ097
117.5- 127.0 110 2-7/8REG 300			XZ110
130- 139.7 121 2-7/8REG 300			XZ121
142.9- 152.4 130 2-7/8REG 300			XZ130
155.6- 165. 1 140 3- 1/2REG 300			XZ140
168- 187.3 156 3- 1/2REG 300			XZ156
190.5-209.5 178 3- 1/2REG 300			XZ178
212.7-241.3 200 4- 1/2REG 300			XZ200
244.5-269.9 232 6-5/8REG 350			XZ232
273-295.3 257 6-5/8REG 350			XZ257
298.5-317.5 279 6-5/8REG 350			XZ279
320.6-346. 1 295 6-5/8REG 350			XZ295
349.3-406.4 330 6-5/8REG 350			XZ330
406.4-444.5 381 6-5/8REG 350			XZ381

Warshadda Xargaha Qaraha

Kabaha xarkaha qaraha waa mid ka mid ah qalabka wax lagu shiido ee loo adeegsado habka loo maro. Waxaa loo isticmaalaa hagaajinta dahaarka, dib u habaynta iyo furitaanka kanaallada. Badanaa waxaa la isticmaalaa isla markiiba ka dib marka la furo daaqadaha. Cidhifka wax lagu shiido (meesha shaqada) ee warshadda qaraha wuxuu la xiriiraa derbiga godka, dhammaadka gees kastana waxaa loogu talagalay koon. Marka daaqadda la furayo, warshadda qaraha waxay daaqadda ka dheereyn kartaa dusha sare waxayna ka saari kartaa xoqidda iyo burrs-ka ku haray derbiga tuubada inta lagu jiro jarista bilowga ah.

Qalabka Shidaalka ee Waxtarka Sare leh (13)

Tab.4 Halbeegga warshadda xarigga qaraha

Maro godka godka. Boorsooyin (mm/in)	Goobta Shaqada OD (mm/in)	Dhererka Goobta Shaqada (mm/in)	Dhererka Totul (mm/in)	PN
139.7 (5- 1/2) NC 26 112 (4-7/ 16) 600 (23-5/8)			1130 (44)	XGMX112
139.7 (5- 1/2) NC 26 116 (4-9/ 16) 600 (23-5/8)			1130 (44)	XGMX116
139.7 (5- 1/2) NC 26 118 (4-5/8) 600 (23-5/8)			1130 (44)	XGMX118
139.7 (5- 1/2) NC 31 120 (4-3/4) 600 (23-5/8)			1280 (50)	XGMX120
146.0 (5-3/4) NC 31 124 (4-7/8) 600 (23-5/8)			1280 (50)	XGMX124
168.3 (6-5/8) NC 31 142 (5-9/ 16) 600 (23-5/8)			1280 (50)	XGMX142
177.8 (7) NC 31 151 (5- 15/ 16) 600 (23-5/8)			1280 (50)	XGMX151

Warshadda Duuliyaha

Mashiinka duulista waxaa loogu talagalay in lagu shiido dahaarka, dahaarka, kabaha wareega ama tuubooyinka aqoonsiga ee waaweyn. Daabyada jarista ee lagu labisan yahay walax carbide tungsten heer sare ah ayaa ka dhigaya mashiinka duulista Petrozhr inuu si dhakhso ah u galo iyadoo aan la xirin. Qashinka yar yar iyo kuwa qaloocan ee la jaray way fududahay in laga saaro. Dhamaadka tijaabada waxaa loo isticmaalaa in lagu xasiliyo aqoonsiga shayga la shidi doono.

Qalabka Shidaalka ee Waxtarka Sare leh (14)

Tab.5 Halbeegga warshadda tijaabada ah

Ceel biyood Dia. (mm)	Borotiin Mawduuca	Goobta Shaqada OD (mm)	Dhererka daab-goynta (mm)	Dhererka aagga tijaabada ah (mm)	PN
153 2 3/8REG		130 200		≧45	LYMX130
165 2 3/8REG		140 200		≧45	LYMX140
187 3 1/2REG		156 200		≧55	LYMX156
210 4 1/2REG		178 200		≧55	LYMX178
241 4 1/2REG		200 200		≧55	LYMX200
270 4 1/2REG		232 200		≧55	LYMX232
295 6 5/8REG		257 250		≧55	LYMX257
317 6 5/8REG		279 250		≧55	LYMX279
346 6 5/8REG		295 300		≧55	LYMX295
406 6 5/8REG		330 300		≧55	LYMX330
445 6 5/8REG		331 300		≧55	LYMX331

Shaxda codsiga carbide ee Tungsten

Codsiga lagu taliyay	Superloy	Opti-cut	Bir-quuste	Bir-quuste oo leh Superloy
God furan oo la dhaqo	√	√
Tuubada qodista ee la dhaqo				√
Xirmo quruurux ah oo la dhaqo	√	√
Gogosha dahaarka lagu dhaqo				√
Baakadaha dharka lagu dhaqo		√
Shiididda Poil			√
Shiididda Qashinka Dabacsan	√	√
Baakad taagan ama tuubo ama tuubo qodis junk ah				√
Shiididda qaraha	√
Shilling xarig	√