Nyumbani> Sekta Habari> Valve ya kudhibiti sleeve ya nyumatiki: kanuni ya mtiririko wa usahihi katika mifumo ya viwandani
Jamii za Bidhaa

Valve ya kudhibiti sleeve ya nyumatiki: kanuni ya mtiririko wa usahihi katika mifumo ya viwandani

Valve ya kudhibiti sleeve ya nyumatiki ni aina maalum ya valve ya kudhibiti iliyoundwa kudhibiti mtiririko wa maji na usahihi mkubwa katika michakato ya viwanda. Inatumia activator ya nyumatiki kudanganya sleeve rahisi, ambayo kwa upande inadhibiti mtiririko wa vinywaji, gesi, au mteremko. Valve hii inathaminiwa sana kwa uwezo wake wa kushughulikia maji yenye changamoto na hutoa udhibiti sahihi wa mtiririko katika matumizi anuwai.
default name

Muundo na vifaa

Valve ya kudhibiti sleeve ya nyumatiki ina vifaa kadhaa muhimu. Katika msingi wake ni sleeve rahisi, kawaida hufanywa kwa mpira au vifaa vingine vya elastomeric, ambayo huwekwa ndani ya mwili wa valve. Sleeve imeundwa kupanua au mkataba ili kukabiliana na shinikizo linalotumiwa na activator ya nyumatiki.
Actuator ya nyumatiki imeunganishwa na mfumo wa kudhibiti ambao hutoa hewa iliyoshinikizwa. Kulingana na muundo, activator inaweza kuwa ya moja kwa moja - kaimu au kubadili - kaimu. Kwa kaimu wa moja kwa moja, ongezeko la shinikizo la hewa husababisha sleeve kuambukizwa, kupunguza eneo la mtiririko na hivyo kuzuia mtiririko wa maji. Kinyume chake, katika activator ya kaimu, ongezeko la shinikizo la hewa husababisha upanuzi wa sleeve, na kuongeza eneo la mtiririko.
Mwili wa valve kawaida hujengwa kutoka kwa vifaa kama vile chuma cha kutupwa, chuma, au chuma cha pua, hutoa msaada wa muundo na ulinzi kwa vifaa vya ndani. Pia inaangazia bandari za kuingiza na za nje kwa maji kuingia na kutoka kwa valve.

Kanuni ya kufanya kazi

Uendeshaji wa valve ya kudhibiti sleeve ya nyumatiki ni msingi wa kanuni ya kutofautisha eneo la mtiririko kupitia muundo wa sleeve inayobadilika. Wakati mfumo wa kudhibiti hutuma ishara kwa activator ya nyumatiki, hewa iliyoshinikwa hutolewa kwa chumba cha activator. Shinikizo hili la hewa hufanya kwenye diaphragm au bastola ndani ya activator, na kutoa nguvu ambayo hupitishwa kwa sleeve.
Kama sleeve deforms (mikataba au kupanua), eneo la msalaba linalopatikana kwa mabadiliko ya mtiririko wa maji. Hii, kwa upande wake, inabadilisha kiwango cha mtiririko wa maji kupita kupitia valve. Urafiki kati ya shinikizo la hewa linalotumika kwa activator na kiwango cha mtiririko unaosababishwa kawaida ni sawa au kinaweza kubadilishwa ili kufuata tabia maalum ya mtiririko, kama vile asilimia sawa au ufunguzi wa haraka, kulingana na mahitaji ya programu.
June 20, 2025
Share to:

Let's get in touch.

Copyright © 2025 CEPAI Group Co., Ltd. Haki zote zimehifadhiwa.

Tutawasiliana nawe haraka

Jaza habari zaidi ili iweze kuwasiliana na wewe haraka

Taarifa ya faragha: Usiri wako ni muhimu sana kwetu. Kampuni yetu inaahidi kutofafanua habari yako ya kibinafsi kwa expany yoyote na ruhusa zako wazi.

Tuma

Manage Your Cookies

Necessary cookies are always enabled. You can turn off other cookie options. Cookie Policy and Privacy Policy.

To use chat support services, please enable support cookies.

Strictly Required Cookies

Off

These cookies are required for the website to run and cannot be switched off. Such cookies are only set in response to actions made by you such as language, currency, login session, privacy preferences. You can set your browser to block these cookies but this might affect the way our site is working.

Analytics and Statistics

Off

These cookies allow us to measure visitors traffic and see traffic sources by collecting information in data sets. They also help us understand which products and actions are more popular than others.

Marketing and Retargeting

Off

These cookies are usually set by our marketing and advertising partners. They may be used by them to build a profile of your interest and later show you relevant ads. If you do not allow these cookies you will not experience targeted ads for your interests.

Functional Cookies

Off

These cookies enable our website to offer additional functions and personal settings. They can be set by us or by third-party service providers that we have placed on our pages. If you do not allow these cookies, these or some of these services may not work properly
CLOSE ACCEPT SELECTED COOKIES

We've updated our Terms of Service and Privasy Policy, to better explain our service and make it more understandable. By continuing to see this site, you agree to our updated Terms of Service and Privacy Policy. We use cookies to improve and personalize your browsing experience. By clicking "Accept Ceokies", you accept our use of cookies in accordance with our Cookie Policy.