1. Nnwale voltaji mmeghe A na-ejikọ ikuku dị ọcha na nrụgide aha na ntinye nke valvụ pulse electromagnetic, a na-etinyekwa 85% nke voltaji aha na 0.03s nke obosara na valvụ electromagnetic iji lelee ma valvụ pulse electromagnetic emepeela nke ọma. 2. Mechie ule nrụgide ikuku. N'ime ntinye ikuku nke valvụ pulse electromagnetic, a na-ejikọ ikuku dị ọcha nwere nrụgide ikuku 0.1 MPa, a na-etinyekwa akara eletrik nke valvụ mmechi iji lelee ma valvụ pulse electromagnetic emechiri nke ọma. 3. Nnwale voltaji na-eguzogide ntinye ikuku nke valvụ pulse electromagnetic ejikọtara na ikuku dị ọcha nke 0.8 MPa ma na-ewe nkeji 60. A na-enyocha mmịpụta nke akụkụ mkpuchi na valvụ pulse electromagnetic. 4. Nnwale mgbochi mkpuchi (1) Ịtụ mgbochi mkpuchi nke eriri electromagnetic na shei mpụta n'okpuru ọnọdụ gburugburu ebe obibi akọwapụtara site na iji megohmmeter 500V nwere oke nha nke 0M~500M na nkenke nke usoro nke mbụ. (2) Tinye valvụ ahụ n'ime igbe na-achịkwa okpomọkụ na iru mmiri, setịpụ okpomọkụ na ogo 35 na iru mmiri dị nso na 85%. Tinye voltaji AC sinusoidal 50 Hz na 250V n'etiti eriri electromagnetic na ahụ valvụ ahụ maka nkeji 1 iji lelee ma enwere mmebi. 5. Nnwale mgbochi ịma jijiji Debe valvụ ahụ na bench ule ịma jijiji, na-eguzogide ugboro ịma jijiji nke 20 Hz, oke njupụta nke 2 mm na oge nkeji 30, lelee ma ihe njide nke akụkụ ọ bụla nke valvụ ahụ tọgbọrọ ma ọ bụ na ọ dịghị, na ma ọrụ ahụ ọ bụ ihe nkịtị. 6, Nnwale ndụ diaphragm Ikuku dị ọcha nwere nrụgide aha ejikọtara na ntinye nke valvụ pulse electromagnetic. A na-etinye voltaji aha nwere obosara nke 0.1 s na oghere nke 3 s na valvụ electromagnetic, a na-edekọkwa oge ọrụ na-aga n'ihu ma ọ bụ mkpokọta nke valvụ ahụ. Nhazi ule: Ndị nchịkọta akụkọ 1, a ga-enyocha ngwaahịa ndị ahụ site na ndokwa nke ihe achọrọ 2, 3, 4 na 9 nke valvụ otu otu tupu ha apụọ n'ụlọ ọrụ mmepụta ihe. 2. Ihe nlele 15% (ọ bụghị ihe na-erughị 10) nke ngwaahịa sitere na ụlọ ọrụ mmepụta ihe n'otu oge kwa nkeji, ma lelee ha dịka nkebi nke 5 na 8 nke ihe achọrọ maka teknụzụ si dị. Nnyocha ụdị. Ọ bụrụ na ọ dị n'ọnọdụ ọ bụla dị n'okpuru, a ga-eme nyocha ụdị: A) otu ngwaahịa mbụ; B) mgbanwe na usoro mmepụta na ihe. C) a ga-eme valvụ ndị a na-emepụta n'otu oge kwa afọ atọ. D) ihe achọrọ maka nyocha ụdị maka nhazi nlekọta mma mba.Onye nrụpụta valvụ usu
Oge ozi: Nọvemba-11-2018