ʻO Shanghai Huawei Technology Co., Ltd
Ua hoʻokumu ʻia ʻo Shanghai Huawei Technologies Co., Ltd. e Huawei Technologies Co., Ltd. ma ka Free Trade Zone Market Supervision Administration ma Ianuali 16, 2001.
Ma ke ʻano he alakaʻi alakaʻi o ka honua i ka ʻike a me ka ʻenehana kamaʻilio (ICT), nānā ʻo Huawei i ke kahua ICT a hāʻawi i nā huahana hoʻokūkū a me nā lawelawe no nā mea kūʻai aku, nā mea kūʻai aku a me nā mea kūʻai aku.Ua lanakila ʻo ia i ka "2019 China Brand Power Festival Annual Glory" brand".
Ma ʻOkakopa 29, 2021, ua hoʻokuʻu ʻo Huawei i kāna mau hopena hana no nā hapaha mua ʻekolu o 2021. I nā hapaha mua ʻekolu, ua loaʻa ka ʻoihana i nā loaʻa kūʻai kūʻai o RMB 455,8 biliona a me kahi ʻāpana kālā o 10,2%.
ʻO nā mea nui o nā mea hana:
ʻO nā mea hana i kūʻai ʻia i kēia manawa he hydrostatic bearing series hydraulic actuator hydraulic system, ka mea nui i haku ʻia me nā mea hana hydrostatic bearing (me nā servo valves, displacement sensors, load sensors, etc.), control system, cooling towers, hydraulic station pipelines, etc. .
ʻO ka hydrostatic bearing actuator ka nui o nā ʻano aʻe:
1. Hoʻolakoʻia ka halihali hydrostatic me kahi alakaʻi koʻokoʻo piston hydrostatic, aʻo ke alakaʻi koʻokoʻo a me ka sila i loko o hoʻokahi māhele.Ke lana nei ke koʻokoʻo piston ma luna o kahi papa ʻaila kiʻiʻoniʻoni a hiki ke pale aku i nā ikaika ʻāʻā transverse nui.Hoʻomaopopo ʻia ka hāʻawi ʻana o ka hydrostatic bearing ma o ke ʻano o loko o ka cylinder, hiki ke kū i nā ikaika lateral nui.No ka mea, ʻaʻole hiki i ka sila hoʻopili a me ke apo lepo ke kaomi, ʻo ke koena friction ikaika i loko o ka pae kaomi holoʻokoʻa he liʻiliʻi loa, no laila e hōʻoia i ka ikaika kiʻekiʻe a me nā ʻano ola lōʻihi o ka servo hydraulic cylinder.
2. ʻO ka annular gap seal he sila piliʻole.Ma muli o ka ʻokoʻa kaomi, hele ka ʻaila i loko o ka puka liʻiliʻi e hana i kahi kiʻi ʻoniʻoni ʻaila lahilahi, a laila e hoʻololi i nā sila maʻamau e hoʻokō i ka hopena sealing, akā ʻo nā mea āpau.No ka mea, ʻaʻole i hoʻokaumaha ʻia ka sila hoʻopili a me ke apo lepo, alakaʻi ʻia ke koʻokoʻo piston e kahi mea alakaʻi i hoʻopaʻa ʻia no ka friction, no laila he liʻiliʻi loa ka friction hoʻomaka i ka pae kaomi holoʻokoʻa, no laila e hōʻoiaʻiʻo ai i ka ikaika kiʻekiʻe o ka servo hydraulic cylinder A. nā hiʻohiʻona ola lōʻihi;
3. Hoʻonohonoho ʻia ka mea hoʻoheheʻe hydraulic ma ke kūlana palena o ka servo linear actuator e pale aku i ka pōʻino i hana ʻia e ka holo ʻana i waho o ka mana.
ʻO ka ʻike kikoʻī o ka Suspension Bench Hydraulic System
1. Ua helu ʻia ke kaomi hana: 21Mpa
2. Ka nui o ka aila helu: 240L / Min
3. Pono pono kānana: 5um, 3um
4. Ka walaʻau ma ka mamao 2m: ʻaʻole ʻoi aku ma mua o 65～75 decibels
Ka manawa hoʻouna: Feb-26-2022
