Gɔmeɖose vevitɔ si le valvɔ nutrenu ƒe anyigba tutu ŋu

Nutunu nye mɔnu si wozãna zi geɖe tsɔ wua ʋuƒoawo nu le wo wɔwɔ me. Nututu ate ŋu ana valvɔ ƒe nutrenu ƒe anyigba nakpɔ didime ƒe nyateƒetoto gã, geometric nɔnɔme ƒe ƒuƒuiƒe kple anyigba ƒe ƒuƒuiƒe, gake mate ŋu ana wo nɔewo ƒe nɔƒe ƒe nyateƒetoto le nutrenu ƒe anyigba ƒe goawo dome nanyo ɖe edzi o. Anyigba ƒe valvɔ nutrenu ƒe anyigba ƒe didime ƒe nyateƒetoto nye zi geɖe 0.001 ~ 0.003mm; geometri ƒe nɔnɔme ƒe nyateƒetoto (abe masɔmasɔ ene) nye 0.001mm; eƒe anyigba ƒe ƒuƒuiƒe nye 0.1 ~ 0.008.

Gɔmeɖose vevitɔ si le nutrenu anyigba tutu ŋu lɔ akpa atɔ̃ ɖe eme: nutunu ƒe ɖoɖo, nutunu ƒe ʋuʋu, nutunu ƒe duƒuƒu, nutunu ƒe nyaƒoɖeamenu kple nutunu ƒe mɔɖeɖe.

1. 1.. Nutunu ƒe ɖoɖo

Dɔwɔnu si wotsɔ tutua nu kple nutrenu ƒe asigɛa ƒe gowo ƒo ƒu nyuie, eye nutunua wɔa nutunu ƒe ʋuʋu sesẽwo le ƒunukpeƒea ƒe anyime. Wotsɔa abrasives dana ɖe lapping dɔwɔnua kple nutrenu ƒe asigɛa ƒe anyime dome. Ne dɔwɔnu si wotsɔ ƒoa nu kple nutrenu ƒe asigɛa ƒe anyime ʋãna ne wotsɔe sɔ kple wo nɔewo la, aŋenuku siwo le aŋɔsisia me ƒe akpa aɖe aƒu du alo aʋuʋu le nutrenu ƒe dɔwɔnua kple nutrenu ƒe asigɛa ƒe anyime dome. ga si wotsɔ ƒo ƒui. Wotua ta siwo le nutrenu ƒe asigɛa ƒe anyime gbã, eye emegbe wokpɔa geometry si hiã la gbɔ vivivi.

Menye mɔ̃ si wotsɔna ƒoa gae koe nututu nye o, ke boŋ enye atike ƒe dɔwɔwɔ hã. Ami si le abrasive la me ate ŋu awɔ oxide film ɖe anyigba si ŋu woawɔ dɔ le la dzi, si ana be nutunua nawɔ kabakaba.

2 . ʋuʋu ʋuʋu

Ne nutunua kple nutrenu ƒe asigɛa ƒe anyime le ʋuʋum le wo nɔewo nu la, ele be teƒe ɖesiaɖe si le nutrenu ƒe asigɛa ƒe anyime ƒe ʋuʋu ƒe mɔ siwo sɔ kple wo nɔewo ƒe ƒuƒoƒo nasɔ. Azɔ hã, ele be afisi ʋuʋu le ƒomedodo me le nanɔ tɔtrɔm ɣesiaɣi. Alesi wòle ʋuʋum ɣesiaɣi la xea mɔ na nuku ɖesiaɖe si ƒoa nu be wòagawɔ eya ŋutɔ ƒe mɔzɔzɔ le nutrenu ƒe asigɛa ƒe anyime o, ale be wòagahe dzesi siwo dze ƒã be wovuvu vɛ o eye wòana nutrenu ƒe asigɛa ƒe gome ƒe ƒuƒu nadzi ɖe edzi. Tsɔ kpe ɖe eŋu la, tɔtrɔ si yia edzi le ʋuʋu ƒe mɔ ŋu mate ŋu ana abrasive la nama sɔsɔe o, ale be woate ŋu atso ga si le nutrenu ƒe asigɛa ƒe anyime la sɔsɔe wu.

Togbɔ be nutunua ƒe ʋuʋu sesẽ eye alesi wòʋuʋuae trɔna ŋutɔ hã la, wowɔa nutunua ƒe ʋuʋu ɣesiaɣi le nutunua ƒe kadodoa kple nutrenu ƒe asigɛa ƒe anyime. Eɖanye asitutu alo mɔ̃ tutu o, nutrenu ƒe asigɛa ƒe anyigba ƒe nɔnɔme si sɔ pɛpɛpɛe kpɔa ŋusẽ ɖe nutrenu ƒe nɔnɔme ƒe nɔnɔme si sɔ pɛpɛpɛ kple nutunu ƒe ʋuʋu dzi koŋ.

3. nutunu ƒe duƒuƒu

Zi alesi nutunua le kabakabae la, zi nenemae nutunua wɔa dɔ nyuie wu. Nutunua ƒe duƒuƒu le kabakaba, nusue siwo ƒoa nu geɖe wu toa nusi wotsɔ wɔa dɔa ƒe anyime le ɣeyiɣi ɖeka me, eye wotsoa ga geɖe wu.

Zi geɖe la, nutunu ƒe duƒuƒu nyea 10 ~ 240m/min. Le dɔwɔwɔ siwo hiã be woatu nu pɛpɛpɛ ŋutɔ gome la, zi geɖe la, nutunu ƒe duƒuƒu mewu 30m/min o. Alesi ʋuƒoa ƒe nutrenu ƒe nutunu ƒe duƒuƒu do ƒome kple nusi wotsɔ nutrenua wɔe. Akɔbli kple gayibɔ ƒe nutrenu ƒe nutrenu ƒe duƒuƒu nye 10 ~ 45m/min; nutrenu anyigba si sesẽ gakpo kple sesẽ akɔbli nye 25 ~ 80m / miniti; nutrenu ƒe anyigba si austenitic gakpo si mexɔ dzo o 10 ~ 25m / min.

4. nutunu ƒe nyaƒoɖeamenu

Nutunu ƒe ŋutete dzina ɖe edzi ne nutunu ƒe nyaƒoɖeamenu dzi ɖe edzi, eye mele be nutunu ƒe nyaƒoɖeamenu nasɔ gbɔ akpa o, zi geɖe la, 0.01-0.4MPa.

Ne wole nutrenu ƒe anyigba si wotsɔ gayibɔ, akɔbli kple austenitic gakpo si mexɔ dzo o tutum la, nutunu ƒe nyaƒoɖeamenu nye 0.1 ~ 0.3MPa; nutrenu anyigba si sesẽ gakpo kple sesẽ akɔbli nye 0.15 ~ 0.4MPa. Tsɔ asixɔxɔ si lolo wu na nutunu si me mekɔ o eye nàtsɔ asixɔxɔ sue aɖe na nutunu nyui aɖe.

5. Nutunu ƒe mɔɖeɖe

Esi wònye be nututu nye nusi wotsɔ wua enu ta la, lãɖeɖe ƒe agbɔsɔsɔme le sue ŋutɔ. Nutunu ƒe mɔɖeɖe ƒe lolome nɔ te ɖe mɔ̃a ƒe nyateƒetoto kple eƒe anyigba ƒe ƒuƒuiƒe si wowɔ va yi dzi. Le susu si nye be woakpɔ egbɔ be woɖe dɔwɔwɔ ƒe dzesi siwo le dɔ si wowɔ va yi me ɖa eye woɖɔ nutrenu ƒe asigɛa ƒe geometric vodada ɖo te la, zi alesi nutunu ƒe mɔɖeɖea le sue la, zi nenemae wòanyo wu.

Zi geɖe la, ele be woatu nutrenua nyuie hafi atue. Le ƒoƒo nyuie megbe la, woate ŋu aƒo nutrenu ƒe anyigba tẽ, eye nutunu ƒe mɔɖeɖe suetɔ kekeakee nye: didime ƒe mɔɖeɖe nye 0.008 ~ 0.020mm; yameʋua ƒe mɔɖeɖe nye 0.006 ~ 0.015mm. Xɔ asixɔxɔ sue aɖe ne asitutu alo nusiwo ƒe sesẽme lolo, eye nàxɔ asixɔxɔ gã aɖe ne mɔ̃memi alo nusiwo ƒe sesẽme le sue.

Valvɔa ƒe ŋutilã ƒe nutrenu mebɔ be woatue ahawɔ dɔ tso eŋu o, eyata woate ŋu azã tɔtrɔ nyuie. Le tɔtrɔ vɔ megbe la, ele be nutrenu ƒe anyigba nanye anyigba ƒuƒlu hafi awu enu, eye yameʋua ƒe mɔɖeɖe nye 0.012 ~ 0.050mm.

Tianjin tanggu tsi-nutrenu valvɔ Co.,ltd nye specilized le ewɔwɔkpakpaluʋui ƒe ʋuƒo si bɔbɔ nɔ anyi si te ŋu nɔa te ɖe nɔnɔme sesẽwo nu, agbo ƒe ʋuƒo, Y-ʋuʋudedi, dadasɔ ƒe ʋuƒo, wafer ƒe ɖaseɖigbalẽvi, kple bubuwo.