Beijing Super Q Technology Co., Ltd. nwere EV usoro mmanụ-lubricated 600L, 1200L, 1600L compound molekul nfuli na 3600L turbine ụdị molekul nfuli;griiz-lubricated 300L, 650L, 1300L, 2000L compound molecular nfuli.Isiokwu a na-elekwasị anya na-akọwa àgwà, echichi, ojiji na mmezi nke EV-Z usoro griiz lubrication compound molekul nfuli.
Njirimara nhazi
EV series griiz molecular pump adopts imported precision ceramic bearings, the pump rotor site na ike itule, kwụsiri ike na a pụrụ ịdabere na ọrụ, moto squirrel onu atọ-phase moto, ibu mmanu site griiz mmanu, nwere ike ndokwasa na ọ bụla nghazi.
nkwụnye na ojiji
I. Banyere nrụgide kacha
The "Ultimate Pressure" nke molekul mgbapụta dabeere na ISO mba ọkọlọtọ "Ule ule maka ịrụ ọrụ nke turbomolecular nfuli", Mgbe n'ụzọ zuru ezu na-asa mmiri ahụ mgbapụta na mkpuchi ule (48 awa ihicha na degassing), kacha ala nrụgide tụrụ na ọnọdụ akọwapụtara nke mkpuchi ule.uru nrụgide.N'iji ya eme ihe n'ezie, uru nke 'oke nrụgide' metụtara nrụgide ọrụ yana ọsọ mgbapụta dị irè nke mgbapụta nkwado ahaziri.Ịhọrọ mgbapụta nkwado dị elu dị elu bara uru iji nweta ohere dị elu ma belata oge nkwụsị.
Tụkwasị na nke ahụ, n'ihi ihe dị iche iche nke ụkpụrụ nkwụsị nke mgbapụta molecular, a na-achọ ka ntinye ikuku nke mgbapụta ahụ dị ka obosara dị ka o kwere mee, na ụzọ gas si na oghere oghere gaa n'ọdụ ụgbọ mmiri molecular kwesịrị izere ịtụgharị dị ka o kwere mee. enwere ike, ka ọ rụọ ọrụ kacha mma nke mgbapụta molekụla, yana ekwe nkwa ohere kachasị elu.
II.Nwụnye
2.1 Mepee ngwugwu
Tupu echichi, lelee ma mgbapụta molekụla emebiela n'ụzọ.
Usoro a bụ nke a: rụtụ aka na ntuziaka inye ọkụ nke mgbapụta molecular, jikọọ ya nke ọma na mgbapụta molecular, ọ dịghị mkpa ka ị gafere mmiri ma ọ bụ oghere, malite mgbapụta molecular, wee lelee ma ọ na-agba ọsọ na ma ọ dị ihe ọ bụla. ụda na-adịghị mma.Ọ bụrụ na enwere ihe ọ bụla na-adịghị mma, pịa nkwụsị nkwụsị n'oge ka ịkwụsị mgbapụta ahụ.Mara: Ugboro ike ekwesịghị ịdị elu karịa 25Hz n'oge ọrụ nnwale
2.2 Jikọọ Flange Vacuum dị elu
Enwere ike ibuli njikọ nke mgbapụta molecular site na flange dị elu ma ọ bụ dozie na ntọala.A ghaghị idozi mgbapụta molekụla mgbe nnukwu flange nke mgbapụta molecular jikọtara ya na usoro site na mgbanaka ígwè.
(Ebe a na-emechi flange enweghị ncha, ọ nweghịkwa ihe ọ bụla na mgbanaka akara)
2.3 Njikọ oghere oghere
Ekwesịrị ịwụnye valvụ dịpụrụ adịpụ na ikuku ikuku n'etiti mgbapụta foreline na mgbapụta molekụla iji gbochie mgbapụta igwe ịlọghachite mmanụ mgbe emechiri.
2.4 Ijikọ ngwaọrụ ịchaji gas
Iji nweta ebe ikuku dị ọcha, mgbe a kwụsịrị mgbapụta molecular, usoro ikuku nwere ike jupụta na nitrogen ma ọ bụ ikuku akọrọ.N'ozuzu, a pụrụ ijikọ valvụ ikuku ikuku na pipeline nke dị n'ihu, ma ọ bụ valvụ dị elu nwere ike iji kpoo gas na njedebe dị elu.
III.Ijikọ jụrụ oyi
N'ihi esemokwu na-agba ọsọ dị elu nke na-agbagharị agbagharị, ikpo ọkụ nke ahụ mgbapụta ahụ, na ọnọdụ okpomọkụ nke moto ahụ, a ghaghị ime ka ọkpụkpụ na moto ahụ dị jụụ mgbe mgbapụta molecular na-arụ ọrụ.A na-ejikarị ntụ oyi ikuku eme ihe, a na-ejikwa mmiri jụrụ oyi mgbe ọnọdụ okpomọkụ dị elu karịa 38 ° C.Ọkpụkpọ mmiri dị nro na dayameta dị n'èzí nke 10mm nwere ike jikọọ ozugbo na ntinye mmiri na ntinye nke mgbapụta molecular.A na-eji usoro mmiri na-ekesa na mmiri dị ọcha, a pụkwara iji mmiri mgbata nwere obere mmiri ozuzo (okpomọkụ mmiri ga-abụ ≤28 ° C).
Nkwụsị mmiri mberede ma ọ bụ mmiri dị elu ga-eme ka ihe mmetụta okpomọkụ nke mgbapụta ahụ na-eme ihe, na ọkụ ọkụ ga-eme ka ọ maa jijiji ozugbo ma kwụsị mmepụta ahụ.
Enwere oge ihe dị ka nkeji iri na ise (oge a kapịrị ọnụ na-adabere na ọnụego ịrị elu okpomọkụ) mgbe nkwụsị mmiri na-atụghị anya ya ma ọ bụ okpomọkụ nke mmiri dị elu ruo mgbe ụda mgbapụta molecular na-adaba n'ihi oke ọkụ.
IV.Ime achịcha
Nrụgide kachasị na-adabere na ịdị ọcha nke n'ime mgbapụta ahụ na ụzọ oghere gụnyere oghere oghere.Iji nweta nrụgide kachasị na obere oge, a ga-emerịrị sistemu agụụ na mgbapụta molecular.Ekwesịrị ime achịcha na mgbapụta molekụla na-agba ọsọ nke ọma.
Okpomọkụ mmiri ọkụ nke mgbapụta molekụla kwesịrị ịdị ala karịa 80 Celsius C, flange dị elu nke ejikọrọ na ọdụ ụgbọ mmiri ekwesịghị ịdị elu karịa 120 Celsius C, yana okpomọkụ nke usoro agụụ na-adịkarị ala karịa 300 Celsius.nke mmebi.
Oge ịsa achịcha na-adabere na ogo mmetọ nke sistemu na mgbapụta molekụla na oke ọrụ a na-atụ anya ya, mana oge kacha nta ekwesịghị ịbụ ihe na-erughị awa 4.
Maka inweta oghere nke 10-4Pa, n'ụkpụrụ, ọ nweghị mmiri achọrọ;maka ịnweta oghere nke 10-5Pa, naanị ịsa usoro agụụ ahụ n'onwe ya zuru oke;maka inweta oghere ultra-high, usoro agụụ na mgbapụta molecular na-achọkarị ka akpọọ nkụ n'otu oge.Ekwesịrị ịsacha usoro nha nke ọma, ma ọ bụghị ya, ọ ga-emetụta izi ezi nke data nha n'ihi mpụ ya.
V.Ọrụ
Kwenye na oghere oghere dị mma karịa 15Pa, pịa igodo RON ka ịmalite mgbapụta molekul, wee pịa igodo Kwụsịnụ ka ị kwụsị mgbe ejiri ya.Ntị!A ghaghị iji igodo mmalite dị nro maka ojiji nke mbụ ma ọ bụ jiri ya mee ihe mgbe ọ na-adị ogologo oge.Ọrụ mmalite dị nro bụ nke a: oghere oghere dị ugbu a dị mma karịa 15Pa ma pịa igodo mmalite dị nro.Mgbe nkeji 110 gasịrị, mgbapụta molecular na-erute ugboro ole na-arụ ọrụ nke 550Hz (550Hz kwekọrọ na EV300Z molecular pump, 400Hz kwekọrọ na EV650Z, 1300Z, 2000 molecular pump,), wee pịa igodo mmalite dị nro (igodo dị elu) iji kwụsị nro dị nro. malite.
(N'oge arụ ọrụ nkịtị nke mgbapụta molecular, a machibidoro iwu ibu, ịkwaga ma ọ bụ jupụta ikuku.)
VI.Nlekọta na mmezi
6.1 Na-ehicha mgbapụta
Mgbe ikuku ikuku na desorption ọnụego nke usoro agụụ anaghị agbanwe, na arụ ọrụ agụụ enweghị ike iweghachi ya ọbụlagodi mgbe ogologo oge nke achịcha gachara, ma ọ bụ mgbe mgbapụta nkwado na-eweghachi mmanụ nke ukwuu, a ga-ehichapụ mgbapụta ahụ.
(Ọ bụrụ na ọ dị mkpa ka a rụzie ma kpochaa mgbapụta ahụ, ndị ọkachamara ọkachamara ga-akwasa ya.Ọ bụrụ na agbasasịghị ya na-enweghị ọzụzụ, nsonaazụ ga-abụ n'ihe egwu nke gị.)
6.2 Dochie bearings
Ebe ọ bụ na mgbapụta ahụ kwesịrị ka ọ kwụ ọtọ, onye ọrụ enweghị ike dochie ibu ahụ.
6.3 Nchekwa mmetụta
Igwe mgbapụta molecular bụ igwe na-agbagharị ọsọ ọsọ.Ọdịiche dị n'etiti efere na-akpụ akpụ na efere static dị ntakịrị, ọ nweghịkwa ike iguzogide oke mmetụta.Ọsọ na ngwa ngwa nke onye na-ebu na-ebugharị na kọntaktị na ya kwesịrị ịbụ oke.Tụkwasị na nke ahụ, mmetụta mberede nke ụda ikuku na nkwụsị nke ihe siri ike dị n'èzí n'oge arụ ọrụ nkịtị nke mgbapụta molecular ga-ebutekwa nnukwu mmebi na mgbapụta molecular.
6.4 Mwepu nke ịma jijiji
Ọtụtụ mgbe, a nwalere mgbapụta molekụla nke ọma, na ịma jijiji dị ntakịrị, enwere ike jikọta ya na sistemụ ọkpọkọ ozugbo.Maka ngwa ngwa dị elu dị elu (dị ka microscopes eletrọn, wdg), a na-atụ aro ka iji ihe dịpụrụ adịpụ na-ama jijiji iji belata mmetụta nke ịma jijiji na ngwa ahụ.
6.5 Ebe nchekwa ndọta siri ike
The rotor rotor na-emepụta eddy current na oghere magnetik, nke ga-eme ka rotor kpoo ọkụ.Ebe ọ bụ na okpomọkụ ga-ebelata ike nke ihe aluminom, ntinye nke mgbapụta molekụla na oghere magnetik na-ejedebe ruo n'ókè ụfọdụ.
6.6 nnyonye anya electromagnetic
Ụfọdụ ngwa ugboro dị elu, dị ka nfuli molekụla na ndị na-atụgharị ugboro ugboro, nwere ike ịkpata nnyonye anya electromagnetic na gburugburu gbara ya gburugburu.Ma n'ihe banyere izute ụkpụrụ mba ụwa, ntinye nke nfuli molecular agaghị ejedebe.Ọ bụrụ na ezuru ihe ndị a chọrọ, a ga-enyerịrị asambodo kwekọrọ n'otu oge.
6.7 Mmachibido redio ọrụ siri ike
Ọtụtụ ihe ga-agbanwe ihe onwunwe ha na gburugburu redioaktivu siri ike, karịsịa ihe ndị dị ndụ (dị ka mmanụ mgbapụta molecular, mgbanaka akara) na akụkụ semiconductor.Mgbapu molecular nwere ike iguzogide ike radieshon nke 105rad.Site n'ịhọrọ ihe mgbochi redio na iji ọkụ ọkụ na-ebugharị moto, enwere ike imeziwanye ike mgbochi ọkụ.Mgbe ị na-agbapụta tritium, iji gbochie tritium radioactive element ka ọ ghara ịbanye na mbara ikuku, a ga-eji ihe ọla mee ihe niile akara akara na mgbapụta molecular.
6.8 Mgbapụta mgbapụta
Na njedebe dị elu nke mgbapụta arụmọrụ molecular, ntinye ntinye na-esite na gburugburu 200 Pa ruo 10-1 Pa, na-agbaso iwu atọ nke ịdị ukwuu.Ụzọ efu nke mkpụrụ ndụ gas na-adị ntakịrị, mmetụta mgbapụta na-amalitekwa njọ.Ya mere, na mpaghara mgbanwe, ka ojiji nke mgbapụta nkwado dị ukwuu, na-abawanye ọsọ ọsọ nke mgbapụta molecular.Opekempe, mgbapụta nke foreline ekwesịghị ịbụ ihe na-erughị 3 L/S.
Mmejọ ndị a na-emekarị na mgbapụ nsogbu
Usoro EV-Z griiz-lubricated compound compound bụ mgbapụta igwe anaghị agba nchara nke na-achọpụta mmịpụta ikuku site na ntụgharị ọsọ ọsọ nke ọtụtụ ọkwa ike na static turbine agụba.The turbomolecular mgbapụta nwere àgwà nke elu mgbapụta ọsọ na elu mkpakọ ruru na molekụla eruba mpaghara, na bụ ọzọ ume-azọpụta karịa mgbapụta mgbapụta na-enweghị mmanụ na uzuoku mmetọ.EV usoro griiz-lubricated compound compound bụ mgbapụta molekụla nke nwere nnukwu mgbapụta ọsọ nke 100 calibers na China.
Nke a molekụla mgbapụta enweghị selectivity na enweghị ebe nchekwa mmetụta na gas ga-pupu.N'ihi oke mkpakọ dị elu nke gas nwere nnukwu ibu molekụla, mgbapụta ahụ nwere ike nweta oghere dị elu dị ọcha na oghere ultra-high na-enweghị ọnyà oyi na mmanụ baffles..A na-eji ya n'ọtụtụ ebe dị iche iche nke ngwá electronic, metallurgy, ụlọ ọrụ kemịkalụ, nchọpụta sayensị na teknụzụ agụụ.
Oge nzipu: Jul-01-2022