Cast Iron Ductile Iron Air Pressure Relief Valve Flange End Water Air & Vacuum Release Valves

Deskripsyon:

Say composite high-speed air release valve et inlaok ed duaran parte na high-pressure diaphragm air valve tan say low pressure inlet tan exhaust valve, walaan itan na exhaust tan intake functions.
Say high-pressure diaphragm air release valve et automatikon mangibubuga na daiset ya dagem ya natipon ed tubo no say tubo et walad silong na presyon.
Say low-pressure intake tan exhaust valve et aglabat makapangipaway na dagem ed tubo no say tubo ya anggapoy karga to et napno na danum, no ag ingen no say tubo et napno na danum odino walay negatibon presyon, singa diad kondisyon na pansian na water column, automatikon onlukas tan onloob ed tubo pian naekal so negatibon presyon.

Saray kakaukolanen ed panggawa:

Say low pressure air release valve (float + float type) say baleg ya exhaust port et mangiseguro ya say dagem et onloob tan ompaway ed atagey ya flow rate ed maples ya discharged airflow, anggan say high-speed airflow ya walay water mist, agto isara so exhaust port ya masakbay. Say air port et nasara labat no sigpot lan nadischarge so dagem.
Anggan kapigan, basta say presyon ed loob na sistema et abeba nen say presyon na atmospera, alimbawa, no nagawa so pansian na kolumna na danum, say balbula na dagem et tampol ya onlukas pian makaloob so dagem ed sistema pian ag-onlesa so vacuum ed sistema. Diad saman met a panaon, say nipanpanaon ya pangala na dagem legan ya man-empty so sistema et mamapeles ed peles na pan-empty. Say tagey na exhaust valve et walay anti-irritating plate to pian napalemew so proseso na exhaust, ya makaamper ed pressure fluctuations odino arum niran makaderal ya bengatla.
Say high-pressure trace exhaust valve et makapangipaway na dagem ya atipon ed atagey iran pasen ed sistema legan ya walad silong na pressure so sistema pian napaliisan iray onggendan ya bengatla ya nayarin pansengegan na pakasakitan na sistema: air lock odino air blockage.
Say pamarakep ed pakawalaan na ulo na sistema et mamawas ed peles na agos tan anggan diad graben kaso et nayarin manresulta ed sigpot ya pakaandi na pangiter na pluido. Pabiskegen so pakaderal na cavitation, papelesen so pan-corrose na saray metal ya parte, palaknaben so pressure fluctuations ed sistema, palaknaben so error na metering equipment, tan gas explosions. Paaligwasen so suplay na danum ed operasyon na tubo.

Prinsipyo na pantratrabaho:

Proseso na pankimey na nankakasakey ya balbula na dagem no say tubo ya anggapoy karga to et napno na danum:
1. Ikalbo so dagem ed tubo pian magmaliw ya maabig so panpano na danum.
2. Kayari na pakawalaan na dagem ed tubo, say danum et onloob ed low-pressure intake tan exhaust valve, tan say float et itagey na buoyancy pian naseal so intake tan exhaust ports.
3. Say dagem ya ompaway ed danum legan na proseso na pangiter na danum et nakolekta ed sankatageyan a pasen na sistema, salanti, diad balbula na dagem pian salatan so orihinal a danum ed laman na balbula.
4. Diad idakel na dagem, say likido ed high-pressure micro automatic exhaust valve et onleksab, tan say float ball et onleksab met, ya manguguyor ed diaphragm pian naseal, nalukasan so exhaust port, tan napaway so dagem.
5. Kayari na pangibulos na dagem, onloob lamet so danum ed high-pressure micro-automatic exhaust valve, ipalutaw toy onleletaw a bola, tan selyadoan toy exhaust port.
No manpapaandar so sistema, saray 3, 4, 5 a kundang ed tagey et mantultuloy ya man-cycle
Say proseso na pantratrabaho na nankakasakey ya balbula na dagem no say presyon ed sistema et abeban presyon tan presyon na atmospera (manpapawala na negatibon presyon):
1. Say onleletaw a bola na low pressure intake tan exhaust valve et tampol ya onleksab pian nalukasan so intake tan exhaust ports.
2. Onloob so dagem ed sistema manlapud sayan punto pian naekal so negatibon presyon tan naprotektaan so sistema.

Sukat: