Kei roto i te taonga te kaiwhakarato mata keri poka wai Haina tricone

Ingoa Waitohu: Te Rawhiti Tawhiti
Tiwhikete: API me te ISO
Tauira Tau: IADC637
Te rahinga iti rawa o te ota: 1 wahi
Ngā Taipitopito mōkihi: Pouaka Papariki
Wā Tukunga: 5-8 ngā rā mahi
Painga: Te Mahi Tere Teitei
Te Wā Pūtāhui: 3-5 tau
Taupānga: Puna Hinu, Hau Māori, Geothermy.

Taipitopito Hua

Ataata e pā ana

Putumōhio

IADC417 12.25mm tricone bit

Whakaahuatanga Hua

Ngā mata keri toka API puna wai TCI tricone IADC637 me te peera hiri elastomer mō te hanganga mārō kei roto i te taonga me te utu whakaheke mai i te kaiwhakarato Haina.
Whakaahuatanga Moka:
IADC: Mata pere hiri 637-TCI me te tiaki ine mō ngā hanganga pakeke waenga me te kaha pēhi teitei.
Kaha Whakapūmau:
100-150 MPA
14,500-23,000 PSI
Whakaahuatanga Whenua:
Ngā toka mārō, kua pai te whakapiripiri, pērā i: ngā kōhatu kōhatu mārō, ngā rārangi quartz, ngā konganuku pyrite, ngā konganuku hematite, ngā konganuku magnetite, ngā konganuku chromium, ngā konganuku phosphorite me ngā granite.
Ka taea e Far Eastern Drilling te tuku i ngā mata tricone o ngā rahi rerekē (mai i te 3” ki te 26”) me te nuinga o ngā waehere IADC.

10004
IADC417 12.25mm tricone bit

Whakatakotoranga Hua

Me te wā tuku tere me te ratonga hoko-muri mahana, HainaTe Rawhiti TawhitiKua mahi mātou mō ngā whenua neke atu i te 35 i roto i ngā tau 10 kua hipa. I roto i te kaupapa keri, he wheako tō mātou ki te tuku i tengā mata keri me ngā wairua keri matatau mō ngā tono maha. Kei roto i ngā tono ko te keri puna wai, te hau māori, te tūhura whenua, te keri awa,Ka taea te whakarite i ngā momo mata keri kia rite ki ngā hanganga toka rerekē nā te mea kei a mātou ā mātou akeAPI me te ISOwheketere whaimana o ngā mata keri tricone. Ka taea e mātou te tuku i te otinga a tā mātou miihini ina taea e koe te whakarato i ngā āhuatanga motuhake, pēnei i te pakeke o ngā toka, ngā momo taputapu keri, te tere hurihuri, te taumaha o te mata me te taipana. Ka āwhina hoki mātou ki te kimi i ngā mata keri e tika ana i muri i tō whakamōhio mai ki a mātou.te keri poka poutū, te keri whakapae rānei, te keri poka hinu.

Ko te keri puna he mahi hangarau mō te whakamahi tika me te whakamahi i ngā rauemi wai i roto i ngā paparanga mā te whakamahi i ngā taputapu me ngā hangarau keri. Ko te wai whenua ia, he wai kei roto i ngā kapiti o te kirinuku o te whenua, i ngā āputa rānei o te oneone.
Ko ngā āhua wai rerekē i tanumia i raro i te mata e kiia ana ko te wai whenua.
Ko te awe o ngā āhuatanga tapahi wai o ngā hanganga rerekē ki te hua o te puna koia tēnei:
1. Ko te onepu ma me te kirikiri te puna wai pai rawa atu.
He kaha te mimiti wai o tēnei momo hanganga, he nui te ihirangi wai, ā, he pai hoki te uruhanga wai.
2. He paparanga onepū me te kirikiri kua whakaranua.
He hanganga whakaputa wai anō hoki te ranunga onepu me te kirikiri.
Nā te rerekētanga o ngā ōwehenga o te onepu, he toka tuarua tēnei e whakaputa wai ana.
Ka iti te nui o te onepu, ka nui ake te wai ka puta.
3. Hanganga uku.
Ahakoa he pai te pupuri a te hanganga uku i te wai, he uaua ki te wai te neke mā roto.
Ko te tikanga o tēnei, kāore te hanganga uku e waipuke i te puna, nō reira ehara i te puna wai.
4. Te kohatu onepū.
E pā ana tēnei ki ngā toka papatahi whenua, ko te rahi o te kōhatu he 0.0625 ~2 mm, ā, neke atu i te 50% o ngā matūriki papatahi katoa he onepu.
Ki te mahi te uku hei sima i roto i te kirikiri hei pupuri i te onepu, he toka kore wai tēnā.
5. Kōhatu Tāwharau.
He puna wai pai rawa atu tēnei mō ngā toka parataiao katoa.
He nui ngā pūaha o te kōhatu pākeho pērā i ngā ana karst i raro i te whenua, he nui te wai engari he iti te kounga o te wai.
6. Pātarati.
He kikī ngā moenga o mua, ehara i te mea pai ki te tuku wai nā te mea he piri tonu te piri o ngā moenga.
Ki te tōmuri te whanaketanga, he rite ki te hautai, he puna wai pai tēnā.
7. Nō te toka mārō.
Ko ngā toka pēnei i te karāneti, te pōfiri, me ērā atu toka tioata kāore i te tino whakaputa wai.
Ko ngā papa wai tino kino rawa atu ko ngā toka metamorphic pērā i te gneiss schist, te quartzite, te SLATE me te soapstone.
Hei karo i te iti o te whai huatanga o te keri poka, me whiriwhiri te paerewa hinu mō te mata Tricone i roto i te hoahoa o te diameter o te keri.
Me whai hua te kōwhiringa o te mata kōne paerewa o te kōhao matua ki te tukatuka i te mata kōne huihuinga reaming kia whakaitihia ai te utu tukatuka o te mata. Ko te pānga o ngā tawhā keri ki te pai o te keri ko te taumaha ki te mata.
Me whakatau te taumaha o te mata o te keri i runga i te pakeke me te ngawari o te hanganga. I taua wā anō, me whai whakaaro hoki ki te kounga o te mata o te keri, te poka, te taputapu keri, te nekehanga, me te mahi a te wai horoi, ngā taputapu me te mana.
Te whakamahinga tika o te mata Tricone: tīpakohia te momo mata tricone kia rite ki ngā whakaritenga o te hanganga kohatu i ngā wā katoa e taea ana, tauritehia te rahi o te mata ki te hoahoa keri, ā, whakamahia kia rite ki te rahi. I te whakamahinga o te mata, ki te puta te āhuatanga o te ngangau, me tātari tonu ngā take kia tirohia ai mēnā ka rerekē te hanganga, ka hinga rānei te pakitara poka.
Me tātarihia, me whakatikatika tonu ngā tawhā. Mēnā kāore e taea te keri i te mata hiki-ake i runga i te tikanga noa, me tirotiro te mata hiki-ake.
Tātarihia, aromatawaitia hoki te āhua mahi o te mata wiri i roto i te kōhao.
Hei tāpiritanga, me mahi ngā mahi hei whakahaere i te pekapeka o te puna, hei whakaiti i te āputa i waenga i ngā taputapu keri me ngā kōhao keri, hei whakamahi hoki i te mahi keri kōhao katoa me te ārai-pekapeka pakari.
Hei ārai i te he o te piko, ka taea te tāpiri i te pūwhakapū me te kara wiri ki te tihi o te mata tricone.

10013(1)
tēpu
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