Ngwaahịa

1. Nkọwa:

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Applicable models XCMG: QY25K5C_2 QY70KC QY50KC QY25K5D_2 QY25KC XCT35_BR QY25K5D_3 QY25K5D_3 QY25K5C_1 QY55KC_1 QY25K5F_1 QY50KC QY50K5C_1 QY25K5C_2 QY25K5F QY25K5C QY25K5D_2 QY30KC QY55K5C_2 QY25K5F_1 QY25K5D_1 QY30KC QY55K5D
XCT80L6 XCT130_1 XCT12 XCT80L6 XCT25L4_S XCA40_M XCA30_JY XCT25L5_3 XCT55L5 XCT110_1 XCT60L6 XCT12 XCT25L5_SR XCT25L5_2 XCT95L7 XCT75L7 QY110K8C QY95K7C QY110K7C XCT100 XCT75_S QY40KC XCT90 XCT25 XCT25L5_E QY70KC QY40K5C_2 XCT60L6_1 QY75KC QY100K7C QY95KH QY100K6C QY50JW XCT16_1 XCT100_BR XCT60 QY20K5D QY85KC XCT25 XCT80L5 XCT100 XCT20L5_1 XCT75L6 XCT20L5 XCT80_S XPD36 QY16KC QY16KC QY40K5D_1 QY25K5L XCA40 QY40KD QY80K5D QY70K5D_1 QY50KD QY20K5C XCT50_Y XCT16_Y XCT25L4_Y XCT80_Y XCT60_Y XCT50_Y na ndị ọzọ XCT QY RT usoro ụdị.

2. Ntinye ngwaahịa
Ọ bụ otu n'ime ihe mmetụta a na-ejikarị eme ihe na ụlọ ọrụ mmepụta ihe.N'ozuzu, mmepụta nke ihe mmetụta nrụgide nkịtị bụ mgbaàmà analọgụ, yana mgbama analọgụ pụtara na paramita ozi na-apụta dị ka mgbama na-aga n'ihu n'ime oke enyere.Ma ọ bụ n'ime oge na-aga n'ihu, njirimara njirimara nke ozi nnọchite anya ya nwere ike igosipụta dị ka akara nke uru ọ bụla n'otu ntabi anya.Ihe mmetụta nrụgide anyị na-ejikarị eme ihe bụ nke mmetụta piezoelectric, a na-akpọkwa sensọ dị otú ahụ piezoelectric sensọ.,
Anyị maara na kristal bụ anisotropic na amorphous bụ isotropic.Mgbe ụfọdụ ihe mkpuchi kristal na-emebi site na ike igwe n'otu akụkụ, mmetụta polarization na-eme;mgbe a na-ewepụ ike ígwè ọrụ, ọ ga-alaghachi na ọnọdụ a na-akwụghị ụgwọ, ya bụ, mgbe ọ na-enwe nrụgide, ụfọdụ kristal ndị a nwere ike ịmepụta mmetụta eletriki, nke a na-akpọ mmetụta polarization.Ndị ọkà mmụta sayensị mepụtara ihe mmetụta nrụgide dabere na mmetụta a.
Ihe piezoelectric a na-ejikarị na ihe mmetụta piezoelectric gụnyere quartz, potassium sodium tartrate na ammonium dihydrogen phosphate.N'ime ha, quartz (silicon dioxide) bụ kristal eke, na mmetụta piezoelectric dị na kristal a.N'ime ọnọdụ okpomọkụ ụfọdụ, ihe ndị dị na piezoelectric na-adị mgbe niile, ma mgbe okpomọkụ gafere oke a, ihe ndị dị na piezoelectric na-apụ n'anya kpamkpam (oke okpomọkụ a bụ ihe a na-akpọ "Curie point").Ebe ọ bụ na ọkụ eletrik na-agbanwe ntakịrị na mgbanwe nke nrụgide (ya bụ, ọnụọgụ piezoelectric dị ntakịrị), quartz na-eji nwayọọ nwayọọ dochie kristal piezoelectric ndị ọzọ.Na potassium sodium tartrate nwere nnukwu piezoelectric sensitivity na piezoelectric ọnụọgụ, ma enwere ike itinye ya na gburugburu ụlọ okpomọkụ na obere iru mmiri.Dihydrogen phosphate bụ kristal wuru ewu nke nwere njupụta nke 1.80 yana ebe agbaze nke 190 Celsius.Ọ nwere ike iguzogide oke okpomọkụ yana oke iru mmiri dị elu ma kwụsie ike na ikuku.Solubility na mmiri n'ime ụlọ okpomọkụ (20 Celsius) bụ 37.4g, ntakịrị soluble na ethanol na insoluble na acetone, ya mere ejiri ya mee ihe n'ọtụtụ ebe.Ka ọ dị ugbu a, a na-etinyekwa mmetụta piezoelectric na polycrystals, dị ka ceramics piezoelectric ugbu a, gụnyere barium titanate piezoelectric ceramics, PZT, niobate piezoelectric ceramics, lead magnesium niobate piezoelectric ceramics, na ihe ndị yiri ya.
Mmetụta piezoelectric bụ isi ụkpụrụ na-arụ ọrụ nke piezoelectric sensọ, na piezoelectric sensọ enweghị ike iji maka static nha, n'ihi na ụgwọ mgbe mpụga ike na-echekwa naanị mgbe loop nwere enweghi ngwụcha ntinye ntinye.Nke a abụghị ikpe n'eziokwu, ya mere, nke a na-ekpebi na ihe mmetụta piezoelectric nwere ike ịlele nrụgide siri ike.
A na-ejikarị ihe mmetụta Piezoelectric eme ihe na nha nke osooso, nrụgide na ike.Piezoelectric accelerometer bụ ihe osooso a na-ejikarị eme ihe.Ọ nwere uru nke usoro dị mfe, obere nha, ịdị arọ dị arọ na ogologo ndụ ọrụ.A na-eji piezoelectric accelerometers mee ihe n'ọtụtụ ebe n'ịtụ ụda na ịma jijiji nke ụgbọ elu, ụgbọ ala, ụgbọ mmiri, àkwà mmiri na ụlọ, karịsịa n'ọhịa nke ụgbọ elu na ikuku.A nwekwara ike iji ihe mmetụta piezoelectric tụọ nrụgide combustion na oghere oghere n'ime injin ahụ.A pụkwara iji ya mee ihe na ụlọ ọrụ ndị agha, dịka ọmụmaatụ, a na-eji ya tụọ ngbanwe nke nrụgide ụlọ na ihe mgbagwoju anya nke mkpuchi mkpuchi n'oge a na-agba egbe egbe n'ime ụlọ.Enwere ike iji ya tụọ ma nnukwu ma obere nrụgide.
A na-ejikwa ihe mmetụta piezoelectric eme ihe n'ọtụtụ ebe n'ihe nleba anya biomedical.Dịka ọmụmaatụ, a na-eji igwe ihe mmetụta piezoelectric mee igwe igwe catheter ventricular.N'ihi na nha nke nrụgide dị ike na-adịkarị, ntinye nke ihe mmetụta piezoelectric dị nnọọ obosara.
Na mgbakwunye na ihe mmetụta piezoelectric, e nwekwara piezoresistive sensọ arụpụtara site na iji piezoresistive mmetụta, ihe mmetụta mmetụta na-eji mmetụta dị iche iche, wdg Ndị a dị iche iche mmetụta mmetụta na-eji dị iche iche mmetụta na dị iche iche ihe, na ike na-egwu ha n'oge dị iche iche.pụrụ iche ojiji.
 

3. Ike
XCMG Construction Machinery Co., Ltd. (mbiri: XCMG Co., Ltd.) bụ ihe dị mkpa otu enterprise na isi azụmahịa na ndị kasị ogologo akụkọ ihe mere eme nke Xuzhou Construction Machinery Group Co., Ltd. (mbiri: XCMG).Ọ bụ nnukwu ọnụ ọgụgụ, ngwaahịa dị iche iche na usoro na ụlọ ọrụ ihe owuwu nke obodo m.Ọ bụ 100 ijeri-larịị ụlọ ọrụ na-eduga zuru ezu, ukwuu asọmpi, mmetụta na mba stratejik ọnọdụ.Ka ọ dị ugbu a, ọ nọ n'ọkwa mbụ na ụlọ ọrụ ụlọ, nke atọ na ụlọ ọrụ zuru ụwa ọnụ, nke anọ n'ime ụlọ ọrụ 100 kacha elu nke China, yana 395th n'ụdị 500 kacha elu n'ụwa.Ọ bụ kaadị azụmaahịa na-ada ụda maka ụlọ ọrụ nrụpụta akụrụngwa nke China.
XCMG All-Train cranes nwere nnukwu ọrụaka mkpokọta ma na-aga n'ihu na-eduga mgbanwe teknụzụ kreen zuru ụwa ọnụ.Ndị na-eduga XC A1200 niile ala kreenu bụ asatọ-axle 1200-ton niile-Train crane na kasị elu na-ebuli arụmọrụ na ụlọ ọrụ, na ụwa mbụ onwe mpịachi pụrụ iche ọganihu maka ifufe ike.
Oke ahịa nke cranes gwongworo XCMG fọrọ nke nta ka ọ bụrụ 60% na mba ahụ.XCMG pụrụ iche tozuru okè isi technology na-eme ka arụmọrụ n'akụkụ niile na-emepụta ihe magburu onwe uru maka ndị ahịa.A na-ekpuchi ogologo ogwe aka ahụ n'ụzọ zuru ezu, ike dị ike karị, arụmọrụ na-eme ka ọ pụta ìhè, ọrụ ahụ na-akwụsi ike, akụ na ụba na-apụta ìhè, na usoro a pụrụ ịdabere na ya.