Down Hole Rauj Khoom

 

Down Hole Hammer Bits yog cov cuab yeej tshwj xeeb uas siv rau hauv kev ua haujlwm drilling rau mining, geothermal zog, kev tshawb nrhiav roj thiab roj, thiab lwm yam kev lag luam zoo sib xws. Lawv tau tsim los siv nrog rau hauv lub qhov rauj drilling cov cuab yeej, uas siv percussive quab yuam kom tawg ua pob zeb formations.

 

Down Hole Hammer Bits ua haujlwm los ntawm kev xa cov rauj lub zog los ntawm me ntsis, uas tom qab ntawd pulverizes pob zeb. Cov qauv tsim muaj xws li cov nyees khawm, feem ntau yog ua los ntawm tungsten carbide, uas tau teem rau hauv cov qauv tshwj xeeb los muab kev pom zoo drilling. Cov nyees khawm no ua raws li kev txiav cov ntsiab lus thiab muab kev nruj dua thiab ua haujlwm zoo dua li lwm hom khoom.

 

Down Hole Hammer Bits tuaj nyob rau hauv ntau qhov ntau thiab tsawg thiab cov duab, nyob ntawm qhov tshwj xeeb drilling daim ntawv thov. Lawv feem ntau yog tsim los ntawm qib high-qib steel alloys los tiv thaiv lub zog huab cua thiab hnav txuam nrog drilling.

 

Down Hole Hammer Bits yog ib qho tseem ceeb ntawm cov khoom siv drilling siv rau kev drilling los ntawm cov pob zeb tsim hauv kev tsuas, kev tsim kho, thiab kev tshawb nrhiav roj thiab roj. Txhawm rau txuas ntxiv lub neej ntawm lub qhov rauj cov khoom, cov kauj ruam hauv qab no tuaj yeem ua:

 

Kev xaiv kom raug: Xaiv qhov zoo me ntsis rau txoj haujlwm. Nco ntsoov xaiv ib qho me me uas tsim nyog rau hom pob zeb uas tau drilled, nrog rau cov txheej txheem drilling.

 

Kev tshuaj xyuas tsis tu ncua: Tshawb xyuas qhov me me tsis tu ncua rau cov cim ntawm kev hnav thiab kev puas tsuaj. Tshawb xyuas cov kab nrib pleb, chips, thiab hnav ntawm cov nyees khawm carbide. Hloov cov khoom hnav lossis puas lawm tam sim ntawd.

 

Lubrication zoo: Xyuas kom meej tias Down Hole Rauj yog lubricated zoo. Lubrication txo kev sib txhuam, cua sov, thiab hnav ntawm Down Hole Hammer Bits. Siv cov roj nplua nyeem pom zoo rau cov rauj tshwj xeeb siv.

 

Kev tu kom zoo: Ntxuav me ntsis tom qab siv txhua qhov kom tshem tawm cov khib nyiab thiab tiv thaiv kev tsim. Siv lub tshuab cua los yog dej kom tshem tawm qhov Down Hole Hammer Bits.

 

Cia kom raug: Khaws cov khoom me me rau hauv qhov chaw huv, qhuav. Tsis txhob khaws cov khoom me me rau hauv qhov chaw uas nws yuav raug cov dej noo los yog cov khoom corrosive.

 

Kev siv kom raug: Tsis txhob siv cov khoom me me hauv cov txheej txheem abrasive los yog nyuaj heev. Siv cov txheej txheem drilling kom tsim nyog thiab xyuas kom meej tias cov khoom siv drilling raug tswj xyuas kom zoo.

 

Los ntawm kev ua raws li cov kauj ruam no, koj tuaj yeem pab txuas ntxiv lub neej ntawm koj lub qhov rauj cov khoom, txo qis sijhawm thiab hloov cov nqi.

 

1. Down qhov rauj cov khoom feem ntau yog siv hauv kev ua haujlwm drilling rau ntau yam kev siv, suav nrog kev tsuas, kev tsim kho, geotechnical engineering, thiab dej zoo drilling. Cov khoom no yog tsim los ua haujlwm nyob rau hauv ntau yam kev ua haujlwm, suav nrog:
2. Pob zeb hardness: Down qhov rauj khoom tuaj yeem siv rau hauv cov pob zeb nyuaj, xws li granite, quartzite, thiab basalt.
3. Hom av: Cov khoom no kuj siv rau hauv cov av mos thiab xoob, xws li av nplaum, xuab zeb, thiab pob zeb.
4. Kub: Down qhov rauj cov khoom tuaj yeem ua haujlwm nyob rau hauv ntau qhov kub thiab txias, los ntawm sub-zero mus rau high-temperature ib puag ncig.
5. Dej tob: Cov khoom siv no tuaj yeem siv rau hauv cov dej ntiav ntiav thiab cov dej tob tob, nrog rau kev ua haujlwm sab nrauv.
6. Siab: Down qhov rauj cov khoom tuaj yeem ua haujlwm nyob rau hauv cov xwm txheej siab, xws li thaum drilling rau roj thiab roj.
7. Pob zeb tawg: Cov khoom no kuj tsim los ua haujlwm hauv cov pob zeb tawg, qhov twg lwm txoj kev drilling yuav tsis zoo.
8. Zuag qhia tag nrho, down qhov rauj cov khoom yog ntau yam cuab yeej uas siv tau rau hauv ntau yam kev ua haujlwm, ua rau lawv yog ib qho tseem ceeb rau ntau yam kev siv drilling.

 

 

Technical Parameters Of Mission30 DTH Bits

Txoj kab uas hla		Gauge Khawm (mm)	Pem hauv ntej khawm (mm)				Qhov hnyav (KG)	Tshooj Naj Npawb
mm	Ntiv		Lub ntsej muag	Lub ntsej muag Convex	Concave ntsej muag	Hom ntsej muag
90	3 1/2	Φ14*6	Φ12*2	Φ13*2	/	Lub ntsej muag Convex	4.5	LR-MISSION30-90CV
90	3 1/2	Φ14*6	Φ12*4	/	/	Lub ntsej muag	4.5	LR-MISSION30-90FF
95	3 3/4	Φ14*6	Φ13*2	Φ13*2	/	Lub ntsej muag Convex	4.6	LR-MISSION30-95CV
100	3 15/16	Φ14*6	Φ13*2	Φ13*3	/	Lub ntsej muag Convex	4.8	LR-MISSION30-100CV
105	4 1/8	Φ14*6	Φ13*2	Φ13*3	/	Lub ntsej muag Convex	5.0	LR-MISSION30-105CV
105	4 1/8	Φ13*8	Φ12*6	/	/	Lub ntsej muag	5.0	LR-MISSION30-105FF