Drilling rig URB 2A2: oru nkọwa

URB 2A2 mkpọpu ala rig bụ otu n'ime ndị kasị vasatail na ya na klas. The igwe e mere na-ike ihe na-agbawa agbawa na ntoonu-ụdị olulu mmiri, ngagharị dịgasị iche iche. Ke adianade do, ọ na-eji na mmanụ ejegharịrị, Geophysics, ịnweta Ngwuputa, engineering geology. Tụlee e ji mara ya na atụmatụ.

Olee otú igwe?

Drilling rig URB 2A2 nke igbe dabeere na a mesikwuru etiti ụgbọelu ụdị. Ọ na-n'ịnyịnya na isi 131 site Zil-modernized ụgbọ ala. Truck atụmatụ ihe ụba ọtụtụ nke permeability, nke na-enye ohere maka egwu na ngagharị na fọrọ nke nta ka ọ bụla na gburugburu ebe obibi.

Nyere maka akpụ akpụ n'usoro haịdrọlik usoro nke ọ bụ omume na-eme ndị na-esonụ manipulations:

• Welie ma belata-egwu na ngwaọrụ.
• Igosi ogologo extensions, adịghị achọ elu na ala.
• Mma-egwu àgwà.

Hydraulic drive ukwuu simplifies dum usoro. Ọ na-achịkwa ya na ime site na ebe nke driller. Ndị dị otú ahụ na mmekọrịta ana achi achi na-mwute na ngwa-egwu. Kinematic ewu aggregates si ụgbọala engine via:

• Nfuli-egwu ụdị (NB-50, MN-250/100 na NS-10-EL).
• A n'usoro usoro nke Compressor, na haịdrọlik moto.
• Nyefee na nnyefe igbe, ike na-ahụ-anya unit nke osisi n'onwe ya.

Description rig URB 2A2

The atụle Usoro nwekwara ike-arụnyere na track-dabeere ma ọ bụ nke dabeere na ụdị sled. A nhọrọ na-gụnyere ke ọzọ egbu. Ọ na-mere ịtụ, dị ka URB 2A2 na-arụ ọrụ na ike osisi onwe wheelbase, ụgbọ ala ahụ dị adịghị ike na-arụ ọrụ onwe-enweghị inye ọzọ ike.

Iji isi uru na-akọ na-ewere art ewu nke a na-kpamkpam mere nke ụlọ technology iji nanị Russian akụkụ. Nke a na-akpata-enye gị ohere belata na-eri nke ọrụ na-enweghị ọnwụ mma. Ke adianade do, pụrụ iche ngwá nwere elu maintainability ikike ịtụ achọrọ akụkụ na ndị kasị ekwe omume nnyefe. Ebe niile abaghị ihe na-arụpụtara ke pụrụ iche ụlọ mmepụta ihe na Russia, ọ dịghị mkpa ka i chere ruo ọtụtụ ọnwa, dị ka ọ na mba ọzọ suppliers mgbe ịtụ akụkụ. URB 2A2 mkpọpu ala rig nwere ike ejikwara na kasị achọ ọnọdụ. The ụgbọ ala egosiwo onwe ya n'ụzọ zuru okè na Yamal Peninsula na Yakutia.

atụmatụ

Nke a na Usoro a na-emegbu maka geological nnyocha, na-ekwe omume nke ọgụgụ isi mgbe ọ bụla larịị ruo 300 mita. Ọ na-eji ike a ntoonu ebe olulu mmiri wuru maka nzube nke ndokwa nke mmiri usoro maka dị iche iche na nzube (maka ulo oru na anụ ụlọ ojiji). A akụkụ pụrụ iche nke igwe bụ ekwe omume nke imekotaotuugbo flushing ma ọ bụ purging esichara drifts. Ọ ga-kwuru na n'ozuzu usoro adịghị akwụsị, huu continuity nke arụmọrụ.

Onyinye na dismantling nke ọkpọkọ na-zutere site na iji kposara rotator na eliminates ojiji nke ọzọ ngwaọrụ. N'ihi na haịdrọlik cylinder enye ebuli na mpịachi mkpachapụ ọbụna mgbe-egwu ala a na-achịkwa pneumatic impactors chọrọ mgbe nile nsogbu na iru.

Nkọwa rig BDS 2A2

Ndị na-esonụ na-kwa-ewere art technical ọdịdị:

• Malite ọrụ n'obosara - 19 cm.
• egwu omimi (Geophysical / bughi / ịghasa /) - 100/300/30 m.
• The tụnyere ọnụ ọgụgụ mgbe ịfụ - 30 m.
• Oke n'ozuzu mkpọpu ala n'obosara - 11,8 cm.
• Revving (1/2/3 ọsọ) - 140/225/325 rotations kwa nkeji.
• Torque (1/2/3 ọsọ) - 2010/1210/830 nm.
• Pressure egosi na usoro - 100 kg / cm ^2.
• Poolu / ngwá ọrụ Payload - 6000/4600 n'arọ.
• Akụkụ -. 8,08 / 2,5 / 3,5 m n'ịdị elu na-arụ ọrụ ọnọdụ esịmde 8,38 m.
• Arọ - ruo 13.8 tọn.
• Compressor ụdị - KAS-4VU1-5 / 9.

nrigbu

URB 2A2 mkpọpu ala rig haịdrọlik usoro a kwadebere n'ụzọ na gauges, nke na-ekwe nkwa ihe kacha ọrụ nke usoro. Site n'enyemaka nke pụrụ iche nzacha na-kpochara nke mmanụ, na-eme ọtụtụ ugboro ịgbatị na-arụ ọrụ oge nke ọnụ. Nọkwasịrị n'ịnyịnya na mberede mgbapụta nke n'ibu ụdị iji aka deactivate echichi na ihe omume nke a ụgbọala okuku.

Ịzụ a na-arụ ọrụ ngwá ọrụ na-nyere na anọ ụdịdị: nkịtị, ndiiche, ngwa ngwa na ngwa ngwa. Ọ nwere ike na eyịride ke ọ bụla nke welitere ọnọdụ site na a retractable support jacks. Down ngwá ọrụ nwekwara ike ịbụ na ọtụtụ ụdịdị. Mfe ma a pụrụ ịdabere na haịdrọlik usoro na-enye ohere akara nke unit enweghị nsogbu ọ bụla.

PTO igbe na-onwem na a nnyefe na ipigide. Ihe bụ ofu na elu ogige nke crankcase nyefe ZIL igbe. Ebighị razdatki na unit onwe ya na-ebu site PTO aro na ike na-ahụ-anya nzukọ. Na nke a na adiana na-ebute site ná igbochi-egwu na mmanụ nfuli.

rotator

adiana usoro rig BDS 2A2, nke nwere n'elu image, na-agụnye a igbe na atọ akụ na otu nọmba nke gbapụrụ ọsọ, na-cylindrical na toothed ọcha. The rotator-etinye a ígwè nkedo casing na-enye anwụ ngwa ngwa na ntụkwasị obi nke ọnụ. Na-achịkwa panel a mere spindle ọsọ ukpụhọde, si efu ka a elu nke ọchịchị.

Inye haịdrọlik Jack mejupụtara a mkpanaka na a cylinder na-anabatakwa a òkè nke reactive ibu. The unit na-onwem na a ụzọ ogbo edinam. The poolu nwere a Na-ekara nhazi ka nke Na-ngalaba na ndị ọzọ cross òtù. Na n'ime akụkụ ya na nsogbu ọ bụghị nanị na Jack, ma abụọ ọjà, na nke ibu-eme. Ngwọta dị otú ahụ na-eme ka o kwe omume na-ebuli malite ịgba ọrụ ndị tara akpụ. N'ịgbakwasị tebụl mmemmem ọrụ nke ngwá.

Ndị ọzọ usoro

The ngwa rig BDS 2A2 agụnye a na-ejegharị ejegharị usoro-ekwe abụọ ọrịa strok nke n'usoro ngwaọrụ, ọ nwere a mesikwuru Ọdịdị na abụọ tensioning ngwaọrụ.

Mbuli maka nweghi ma ọ bụ unscrewing nke ọkpọkọ na-arụ ọrụ ngwá ọrụ. Ọ nwere a dị ike bonding na ngwaọrụ dị mfe iji rụọ ọrụ. Sockets maka kposara ekwe na-ewu, na-azụ na-agwụ ike nkeji na ntukwasi-obi na àgwà akara. Atụmatụ nke Ọdịdị nke rotational ngwaọrụ ekwe ka ugboro abụọ ọsọ nke ije. Na iga ọnọdụ nke poolu a sụgharịrị na-akpaghị aka, na ikpe nke na odida nke mbanye moto ma ọ bụ nnyefe. Site na-akwado jacks rụrụ ebutu isi ụgbọala.

atụmatụ

N'okpuru ebe a bụ a schematic atụ nke a egwu rig URB 2A2, ndị e ji mara nke na-atụle n'elu, nakwa dị ka ngbanwe nke dijitalụ akara.

1. Apịtị mgbapụta mgbakọ.
2. PTO igbe.
3. Mgbapụta drive.
4. Jack haịdrọlik ụdị
5. Compressors.
6. Razdatka.
7. Podemochny cylinder.
8. Rotational usoro.
9. Ajụjụ.
10. Mbuli.
11. Ịghasa anya.
12. oru nzukọ.
13. Arụ ọrụ poolu.
14. The support Jack.
15. Na-ejegharị ejegharị na ngwá.
16. akara usoro.
17. The nne na nna ụgbọala.
18. Eku.
19. Nkesa.
20. Ekekọta na haịdrọlik unit.