Gulu la Air Valves

Mavavu a mpweya GPQW4X-10Qamagwiritsidwa ntchito kutulutsa payipi mu machitidwe odziyimira pawokha otenthetsera, makina otenthetsera apakati, ma boiler otenthetsera, ma air conditioners, makina otenthetsera pansi, machitidwe otenthetsera dzuwa, etc. Chifukwa cha kuwonjezeredwa kwa madzi, gasi amapangidwa nthawi zonse.

Pali makamaka magulu asanu ndi awiri otsatirawa a Air vavu:

Valavu yotulutsa doko limodzi: Imagwiritsidwa ntchito potulutsa payipi kuti payipi isatsekedwe ndi mpweya kapena kukana mpweya. Mwachitsanzo, pampu yamadzi ikayima chifukwa cha kutha kwa magetsi, kupanikizika koyipa kumatha kuchitika mupaipi nthawi iliyonse, ndipo kutulutsa mpweya wodziwikiratu kumatha kuteteza chitetezo chapaipi.

Valavu yolowera mwachangu komanso yotulutsa: Imayikidwa pamalo okwera kwambiri a payipi kapena pamalo pomwe mpweya watsekedwa kuti muchotse gasi mupaipi ndikutsitsa payipi, kuti payipi igwire ntchito bwino komanso kutulutsa kwamadzi kufikire zomwe zimafunikira. Ngati mankhwalawa sanayikidwe, gasi mu payipi imapanga kukana kwa mpweya, ndipo kutuluka kwa madzi kwa payipi sikungafikire zofunikira za mapangidwe.

Valve ya kompositi yotulutsa mpweya wothamanga kwambiri Chithunzi cha GPQW4X-10Q: Madzi akalowa mupaipi, pulagi imayima kumunsi kwa chimango choyikirapo kuti pakhale utsi wambiri. Mpweya ukatha, madzi amalowa mu valve, amayandama mpirawo, ndikuyendetsa pulagi kuti atseke, ndikuyimitsa kutulutsa. Pamene payipi ikugwira ntchito bwino, mpweya wochepa umadziunjikira kumtunda kwa payipi. Ikafika pamlingo wina, mulingo wamadzi mu valavu umatsika, ndipo zoyandama zimatsika moyenerera, ndipo mpweya umatuluka mu dzenje laling'ono.

Vavu yotulutsa mwachangu (yolowetsa): Vavu yotulutsa mwachangu (yolowetsa) payipi ikagwira ntchito, choyandamacho chimayima pansi pa mbale ya mpira chifukwa cha utsi wambiri. Mpweya wa payipi ukatheratu, madzi amathamangira mu valavu, amadutsa mu mbale ya mpira, ndiyeno amayendetsa choyandamacho kuti choyandamacho chisunthike ndikutseka. Pamene payipi ikugwira ntchito bwino, ngati pali mpweya wochepa, imasonkhana mu valve kumlingo wina. Pamene mlingo wa madzi mu valavu ukugwa, zoyandama zimatsika moyenerera, ndipo mpweya umatuluka mu dzenje laling'ono.

Valve ya kompositi yotulutsa mpweyakwa zinyalala: Amagwiritsidwa ntchito pamalo okwera kwambiri a paipi ya zimbudzi kapena pamalo pomwe mpweya watsekeka. Pochotsa gasi mupaipi, imatha kutsitsa payipi ndikupangitsa kuti igwire bwino ntchito.

Valavu ya Micro exhaust: Panthawi yayikulu yotumizira madzi, mpweya umatuluka mosalekeza m'madzi ndikuunjikana pamalo okwera a payipi kuti upange thumba la mpweya, zomwe zimapangitsa kuti kufalikira kwamadzi kukhala kovuta. Mphamvu yotumizira madzi ya dongosololi imatha kuchepetsedwa ndi 5-15% chifukwa cha izi.

Valavu yotulutsa mwachangu yolowera pawiri: Pakafunika kutulutsa mpweya mupaipi, tsinde la vavu liyenera kuzunguliridwa motsata wotchi, kuti tsinde la valavu ndi valavu zikwere pamodzi. Mpweya wa payipi umalowa m'bowo pansi pa mphamvu ya madzi ndipo umatuluka mumphuno yotulutsa mpweya. Kenako madzi a mupaipi amadzadza pabowo, ndipo choyandamacho chimasunthira mmwamba pansi pa kuyandama kwa madzi kutsekereza mphuno yotulutsa mpweya, kukwaniritsa kudzisindikiza. Pa ntchito yachibadwa ya payipi, mpweya m'madzi umatuluka mosalekeza kumtunda wa valavu yotulutsa mpweya pansi pa kukakamiza, kukakamiza choyandama kuti chigwe ndikusiya malo osindikizira oyambirira. Panthawiyi, mpweya umatulutsidwanso mumphuno yotulutsa mpweya, ndiyeno choyandamacho chimabwerera kumalo oyambirira kuti adzisindikize.

Zambiri zaTWSvalavu yotulutsa mpweya, akhoza kulumikizana nafe mwachindunji.