- 04
- Sep
High-mgbali ígwè waya ọnya haịdrọlik sooks
High-mgbali ígwè waya ọnya haịdrọlik sooks
A. Ụdị ụdị ngwaahịa:
Ihe mejupụtara ya bụ oyi akwa rọba nke na-eguzogide mmiri, akwa rọba etiti, akwa 2 ma ọ bụ 4 ma ọ bụ 6 nke waya mkpuchi ikuku na-agba ikuku na akwa roba. Oghere rọba nke dị n’ime nwere ọrụ nke ime ka ebu ebu ebu na -echebe waya nchara ka ọ ghara imebi. Mpekere rọba dị mpụta Iji chekwaa waya nchara ka ọ ghara imebi, waya igwe (φ0.3-2.0 waya siri ike) bụ ihe eji eme maka nkwado.
B. Ojiji ngwaahịa:
A na-ejikarị eriri nchara siri ike na-eme ka ọ dị mma maka nkwado hydraulic nke m na igwupụta mmanụ. Ọ dị mma maka owuwu injinia, ibuli na njem ụgbọ ala, ịkwa akwa igwe, akụrụngwa igwe, ụgbọ mmiri, igwe ịkpụ ihe, igwe ọrụ ugbo, ngwa igwe dị iche iche, yana ụlọ ọrụ mmepụta ihe dị iche iche na-arụ ọrụ na sistemụ hydraulic akpaaka Ọkara iji bufee mmanụ ala (dị ka mmanụ ịnweta) , mmanụ soluble, mmanụ hydraulic, mmanụ, mmanụ na-ete mmanụ) na mmiri dabere na mmiri (dị ka emulsion, emulsion mmanụ, mmiri) na mmiri nwere oke nrụgide (nrụgide dị elu) na ọnọdụ okpomọkụ Maka nnyefe, nrụgide dị elu nwere ike iru 70-100MPa.
Mara: ọkọlọtọ ụlọ ọrụ nchara waya nchara na-ezo aka n’ụkpụrụ GB/T10544-03, DIN20023, na ụkpụrụ SAE100R9-13. Ụkpụrụ a adabaghị maka ihe ọ oilụ -ụ sitere na mmanụ na mmanụ.
C. Njirimara ngwaahịa:
1. A na -eji eriri roba emepụta eriri ahụ ma nwee mmanụ na nguzogide ọkụ.
2. Họks nwere nnukwu nrụgide na arụ ọrụ mkpali.
3. A na -ejikọ ozu ọkpọ ahụ nke ọma, dị nro n’iji ya, yana obere nrụrụ n’okpuru nrụgide.
4. The sooks nwere magburu onwe ekwe ekwe na -eguzogide ike ọgwụgwụ.
5. Ogologo ogologo nke eriri ọnya ọnya nchara bụ mita 20, enwere ike ịme ya n’ime mita 50 dịka ihe achọrọ si dị.
6. Ọnọdụ ọdabara: -30 ~+120 ℃
D. Nka arụmọrụ arụmọrụ nke ígwè waya ọnya hydraulic sooks:
nkọwapụta | Dayameta nke sooks (mm) | Dayameta nke sooks (mm) | Dayameta nke waya waya (mm) | Nrụgide ọrụ (MPa) | Obere mgbali mgbawa (MPa) | Obere okirikiri ekwe ekwe (mm) | ntụaka ntụaka (kg/m) |
Ọnụ ọgụgụ nke akwa * dayameta n’ime * nrụgide ọrụ (MPa) | |||||||
4SP-6-100 | 6 ± 0.5 | 19 ± 1.0 | 14.4 ± 0.5 | 100 | 210 | 130 | 0.65 |
4SP-10-70 | 10 ± 0.5 | 24 ± 1.0 | 19.2 ± 0.8 | 70 | 210 | 160 | 1.03 |
4SP-13-60 | 13 ± 0.5 | 27 ± 1.0 | 22.2 ± 0.8 | 60 | 180 | 410 | 1.21 |
4SP-16-50 | 16 ± 0.5 | 30 ± 1.5 | 26 ± 0.8 | 50 | 200 | 260 | 1.589 |
4SP-19-46 | 19 ± 0.5 | 35 ± 1.5 | 30 ± 0.5 | 46 | 184 | 280 | 2.272 |
2SP-19-21 | 19 ± 0.5 | 31 ± 1.5 | 27 ± 0.5 | 21 | 84 | 280 | 1.491 |
4SP-25-35 | 25 ± 0.5 | 41 ± 1.5 | 36 ± 0.5 | 35 | 140 | 360 | 2.659 |
2SP-25-21 | 25 ± 0.5 | 38 ± 1.5 | 33 ± 0.5 | 21 | 84 | 360 | 1.813 |
2SP-32-20 | 32 ± 0.5 | 49 ± 1.5 | 44 ± 0.5 | 20 | 80 | 460 | 2.195 |
4SP-32-32 | 32 ± 0.5 | 52 ± 1.5 | 47 ± 0.5 | 32 | 128 | 560 | 3.529 |
4SP-38-25 | 38 ± 1.0 | 56 ± 1.5 | 50.8 ± 0.7 | 25 | 100 | 560 | 4.118 |
4SP-51-20 | 51 ± 1.0 | 69 ± 1.5 | 63.8 ± 0.7 | 20 | 80 | 720 | 5.710 |
2SP-51-14 | 51 ± 1.0 | 65 ± 1.5 | 60.8 ± 0.7 | 14 | 48 | 720 | 3.810 |
4SP-22-38 | 22 ± 0.5 | 40 ± 1.5 | 33 ± 0.5 | 38 | 114 | 320 | 2.29 |
2SP-22-21 | 22 ± 0.5 | 36 ± 1.5 | 30 ± 0.7 | 21 | 84 | 320 | 1.68 |
4SP-45-24 | 45 ± 1.0 | 64 ± 1.5 | 58.8 ± 0.7 | 24 | 96 | 680 | 5.10 |
2SP-45-16 | 45 ± 1.0 | 60 ± 1.5 | 55.8 ± 0.7 | 16 | 64 | 680 | 3.510 |