Ukadaulo wosindikizira wa Diaphragm: woyang'anira chitetezo cha mafakitale komanso magwiridwe antchito

Ukadaulo wosindikizira wa Diaphragm: woyang'anira chitetezo cha mafakitale komanso magwiridwe antchito

M'mafakitale, mafuta, mankhwala, ndi mafakitale ena, kutentha kwambiri, kutentha kwambiri, kapena kupanikizika kwambiri kwa sing'anga kumabweretsa zovuta ku zida. Zida zokakamiza zachikhalidwe zimawonongeka mosavuta kapena kutsekedwa chifukwa cholumikizana mwachindunji ndi sing'anga, zomwe zimapangitsa kulephera kwa kuyeza kapena zoopsa zachitetezo. Tekinoloje ya Diaphragm seal yakhala yankho lofunikira ku vutoli kudzera mukupanga kwatsopano kudzipatula.

Pakatikati pa chisindikizo cha diaphragm chimakhala chodzipatula cha magawo awiri: diaphragm ya zinthu zosagwira dzimbiri (monga chitsulo chosapanga dzimbiri ndi polytetrafluoroethylene) ndi madzi osindikizira pamodzi amapanga njira yopatsira mphamvu, yomwe imalekanitsa kwathunthu sing'anga kuchokera ku sensa. Kapangidwe kameneka kamene kamateteza kachipangizoka kuzinthu zowononga zinthu monga ma asidi amphamvu ndi ma alkalis komanso kuti azitha kuthana ndi kukhuthala kwakukulu komanso madzi osavuta kukhetsa. Mwachitsanzo, mu mankhwala a chlor-alkali, ma diaphragm pressure gauges amatha kuyeza kunyowa kwa klorini mokhazikika kwa nthawi yayitali, kupewa kusinthira zida zachikhalidwe pafupipafupi chifukwa cha dzimbiri.

Kuphatikiza apo, mawonekedwe aukadaulo aukadaulo wa diaphragm seal amachepetsa kwambiri ndalama zosamalira. Zigawo za diaphragm zimatha kusinthidwa padera popanda kusokoneza chida chonsecho, kuchepetsa kwambiri nthawi yopuma. Muzochitika zoyenga mafuta, kuwunika kwamafuta omwe amawotcha kwambiri nthawi zambiri kumapangitsa kuti chida chachikhalidwe chitsekedwe chifukwa cha kulimba kwa sing'anga, pomwe makina osindikizira amadzimadzi amtundu wa diaphragm amatha kutsimikizira kupitiliza komanso kulondola kwa chizindikiro champhamvu.

Ndi kukweza kwa mafakitale opanga makina, ukadaulo wosindikizira wa diaphragm waphatikizidwa mu zida monga ma transmitters anzeru kuti akwaniritse kusonkhanitsa deta munthawi yeniyeni ndikuwunika kwakutali. Kupanikizika kwake kumakwirira vacuum kumayendedwe apamwamba kwambiri, ndikupangitsa kuti ikhale yankho lokondedwa pamagawo a kayendetsedwe ka mankhwala, kuyang'anira chitetezo champhamvu, ndi zina zambiri.