Iminota 3 yo gusobanukirwa ZZbetter PDC Cutters

PDC ikata, nanone yitwa Polycrystalline Diamond Compact cutter, ni ubwoko bwibintu bikomeye cyane. Ububiko bwa PDC mubusanzwe ni silinderi ifite umuntu wakozwe na diyama yumukara wakozwe mumaso, ikozwe kugirango ihangane ningaruka zikomeye ziterwa nubushyuhe buturuka kubucukuzi buciye mu rutare. Igice cya diyama hamwe na karbide substrate byacuzwe munsi yumuvuduko ukabije nubushyuhe bukabije. Diyama ihingwa kuri karbide substrate, ihujwe no guhuza imiti.

Q1 ： mugihe cyaje mugice cya mbere cyo gukata PDC?

PDC Cutter yahimbwe bwa mbere na General Electric (GE) mu 1971. Cutters ya mbere ya PDC mu nganda za peteroli na gaze yakozwe mu 1973 kandi hamwe n’imyaka 3 yo kugerageza no gupima imirima, yatangijwe mu bucuruzi mu 1976 nyuma yuko bigaragaye ko ari byinshi. gukora neza kuruta guhonyora ibikorwa bya karbide buto.

Q2: ni ubuhe buryo bukoreshwa mu gukata PDC?

Imashini ya PDC ifite uburyo bwo kurwanya-kwambara neza, kurwanya ingaruka, hamwe nubushyuhe bwiza bwumuriro, bikoreshwa cyane mubucukuzi bwamabuye y'agaciro, ubushakashatsi bwa geologiya, gucukura peteroli na gaze, ibisobanuro nkibi bikurikira:

1. PDC imyitozo

2. DTH imyitozo

3. Gutora diyama

4. Gusubiramo ibikoresho

5. Anchor bit

6. Ibyingenzi

7. Ikintu gitwara diyama

8. Gukata amabuye

Q3: ni izihe nyungu zo gukata PDC?

Ugereranije na tungsten gakondo ya karbide, icyuma cya PDC gifite ibyiza bikurikira:

1. Ubuzima bwa serivise ya PDC ikubye inshuro 6-10 kurenza karubide ya tungsten, bigabanya inshuro zo gusimbuza biti.

2. Igipimo gihoraho kandi gihamye kirinda neza ibikoresho byubwubatsi.

3. Gukata PDC bifite amashusho yihuse, hamwe no kumena amabuye maremare, bitezimbere cyane uburyo bwo gucukura mugihe cyo kubaka, hagati aho bizigama neza amafaranga yo gucukura 30% -40%.

4. Gukata PDC bifite imbaraga zo kwihanganira kwambara, kwemeza ubunini bw'umwobo, kandi bikagabanya no kwambara silinderi yo hanze ya ingaruka.

Q4: ZZBETTER itanga ubuhe bwoko bwa PDC Cutter?

1. Gukata PDC

2. Akabuto ka PDC Spherical (dome)

3. PDC buto ya Parabolike

4. PDC Akabuto

5. Amashanyarazi ya PDC

6. Gukata PDC bidasanzwe, nkibikata, igice cyakwezi, nibindi.

Zzbetter ifite imiterere itandukanye ya PDC ikata hamwe nibikorwa bidasanzwe byo gucukura umwobo. Waba ushaka kwiyongera kwa ROP, gukonjesha neza, ubujyakuzimu bwiza bwo gukata no gushiraho, cyangwa ibintu byiza byongera gukata, ushobora guhora ubona ibisubizo kuri ZZBETTER.

Twandikire kuri sample kuri: Irene@zzbetter.com

Andi makuru: www.zzbetter.com