Mageji emvura anogadzirwa nei?

Mageji ekumanikidza kwemvura anogadzirwa kubva kune zvakasiyana siyana nekuda kweiyo yakasarudzika midziyo inodiwa nechikamu chimwe nechimwe. Verenga gwara redu rakazara rekuti ma geji ekumanikidza kwemvura anogadzirwa nei.

Bhokisi

Iyo kunze kwekunze kwegeji yemvura inowanzogadzirwa nesimbi isina tsvina. Stainless simbi inoshandiswa pakusimba kwayo, kusimba uye isingadziviriri zvinhu.

Ndezvipi zvakanakira simbi isina tsvina?

Stainless simbi isimbi ine alloy ine chromium inokwana 10.5%. Iyo yakasimba, inogara uye haiparare, kusvibiswa kana ngura, zvichiita kuti ive yakanaka kune zvishandiso zvinogara zvichisangana nemvura.

lens

Iyo lenzi (kana hwindo) yegeji yekumanikidza mvura inowanzo gadzirwa nepurasitiki yakaoma, yakajeka (polycarbonate) kana girazi.

Chii chinonzi polycarbonates?

Polycarbonates imhando yepurasitiki polymer inogona kugadziriswa nyore, kuumbwa uye thermoformed. Zvigadzirwa zvePolycarbonate zvinogona kupesvedzera kusagadzikana, kupisa kupisa uye kugara. Zvisinei, plastiki haina kunyanya kukwenya kupfuura girazi.Mienzaniso inodhura yepamusoro-soro yemajiji emvura inowanzova negirazi lenzi, asi zvakare, ichi hachisi chiratidzo chehutano. Girazi rinogona kuumbwa, kuumbwa uye kuumbwa mune chero chimiro, inogona kuva yakasimba kwazvo uye inopwanya zvishoma nezvishoma.

Girazi rine mabhenefiti ekukwirira kukwenya kuramba, kuramba makemikari ane hutsinye, uye pasina pores. Zvisinei, kana rikatyoka, girazi ringapwanyika kuita zvidimbu zvinopinza.

Kufona nhamba

Iyo dial inowanzogadzirwa nepurasitiki, kunyangwe pamhando dzinodhura inogona kugadzirwa nealuminium.

Tsono

Iyo tsono (kana pointer) zvakare inowanzo gadzirwa nepurasitiki, kunyangwe inogona kugadzirwa nealuminium pamhando dzinodhura.

Ndezvipi zvakanakira aluminium?

Aluminium isimbi yakapfava, isina uremu, inoramba kukoromoka nekuda kwechisikigo chiitiko che passivation, umo simbi inoumba yakatetepa kwazvo yekunze corrosion layer inoidzivirira kubva kune zvakatipoteredza zvakaita semhepo nemvura.

Kubatana

Mvura yekumanikidza geji yekubatanidza inogara ichigadzirwa kubva kune yemhangura alloy senge ndarira. Brass uye mamwe maalloys emhangura anowanzo shandiswa pakubatanidza pombi dzemapombi uye mafittings nekuda kweiyo corrosion resistance properties.

Ndezvipi zvakanakira ndarira?

Kubatsira kwekushandisa ndarira, kunyanya mupombi yemvura uko kusangana kwemvura kungangoitika, ndeyekuti kana yakasanganiswa nealuminium, ndarira inoumba yakaoma, yakaonda, yakajeka alumina coating iyo inopa kusakara uye kuzvirapa kuderedza kupfeka. uye kubvarura.

Hose

Mamwe mageji emvura ane hosi yakarukwa, iyo ine rabha kana yepurasitiki yemukati chubhu yakavharirwa kunze kwekunze kwesimbi yakarukwa.

Chii chinonzi simbi yakarukwa?

Braided steel imhando yesheath yesimbi inogadzirwa nezvidimbu zvidiki zvakasiyana siyana zvewaya yakatetepa yesimbi yakarukwa pamwechete. Iyo simbi yakarukwa yekuvaka inobvumira kuti ive yakasimba uye yakasimba ichiri kuchinjika.

Nzira dzemukati

Nzira dzemukati dzegeji yemvura dzinogadzirwawo kubva kune alloy yemhangura sendarira. Kunyangwe ma geji ekumanikidza emvura anoyera kupfuura 100 bar anowanzo gadzirwa nesimbi isina tsvina. Izvi zvinodaro nekuti simbi isina simbi ine simba rakanyanya kusimba uye haikanganisi pasi pekumanikidzwa kwakanyanya.

Zadza mvura

Mageji akazadzwa nemvura anowanzo kuzadza ne viscous silicone oiri kana glycerin.

Chii chinonzi silicone mafuta uye glycerin?

Silicone oiri imvura isingabatike ye viscous, inonyanya kushandiswa semafuta ekuzora kana hydraulic fluid. Glycerin is simple sugar-doro viscous liquid iyo isina ruvara uye isinganhuhwi uye inoshandiswa zvakanyanya mumishonga.

Ndezvipi zvakanakira mvura manometer?

Viscous zvinhu zvakaita sesilicone oiri uye glycerin zvinowanzo shandiswa mumageji akazadzwa-mvura semusanganiswa wemafuta uye anopesana nekudengenyeka. Iyo geji izere-yemvura inoderedza zvakare mukana wekuita condensation mukati me lens, izvo zvinogona kukonzera kutadza kwegeji. Ose silicone mafuta uye glycerin anoitawo se antifreeze.