12

mankhwala

Pipeline yodzitsekera yokha yotetezeka Vavu

Nambala ya Model: GDF-2

Kufotokozera Kwachidule:

Nambala ya Model:GDF-2 Pipeline yodzitsekera yokha yotetezeka Vavu

Mavavu odzitsekera okha pamapaipi ndi mtundu wa valavu kutsogolo kwa chitofu.Imayikidwa kumapeto kwa payipi ya gasi yamkati komanso pamaso pa chitofu cha gasi kapena chotenthetsera madzi.Lili ndi ntchito zodzitsekera paokha ndi kuponderezedwa kwambiri, kudzitsekera paokha ndi kupanikizika ndi kudzitsekera pawokha ndi overcurrent.Pamene kupanikizika mu payipi kumakhala kotsika kuposa kapena kupitirira mtengo wamtengo wapatali, kapena kuthamanga kwa mpweya kumakhala kwakukulu kuposa mtengo wokhazikitsidwa, valavu ikhoza kutsekedwa nthawi yomweyo kuti tipewe ngozi zachitetezo.Ndi chida chomwe chimakondedwa ndi chitetezo chadzidzidzi chodulira mapaipi a gasi amkati.


Tsatanetsatane wa Zamalonda

Zogulitsa Tags

Malo oyika

Valavu yodzitsekera yokha imatha kuyikidwa papaipi ya gasi kutsogolo kwa chitofu kapena chotenthetsera madzi.

product (2)
product (5)

Ubwino wa Zamankhwala

Pipeline yodzitsekera yokha yachitetezo cha Valve ndi maubwino ake
1.Kusindikiza kodalirika
2.kukhudzika kwakukulu
3.kuyankha mwachangu
4.chinthu chaching'ono
5.osagwiritsa ntchito mphamvu
6.Easy kukhazikitsa ndi ntchito
7. Moyo wautali
8.Interface ikhoza kusinthidwa

Chiyambi cha ntchito

overpressure automatic shutdown
Pamene chowongolera chapakati chakumapeto kwa payipi ya gasi chikagwira ntchito modabwitsa kapena kuthamanga kwa mapaipi ndikwambiri chifukwa choyesa kukakamiza kwa mapaipi komwe kampani yamafuta imachita, valavu imatsekedwa yokha chifukwa kuthamanga kwa mapaipi ndikokwera kuposa mtengo womwe wayikidwa. kuletsa payipi kuti lisatayike ndi kutsekedwa chifukwa cha kupsyinjika kwakukulu kwa mapaipi.

Kuzimitsa kwapang'onopang'ono
Pamene chowongolera chowongolera kutsogolo kwa payipi ya gasi sichikhala chachilendo, panthawi yomwe amagwiritsira ntchito gasi pachimake, payipi ya gasi imatsekedwa ndi ayezi, kusowa kwa gasi m'nyengo yozizira, kuyimitsa gasi, kusinthira, komanso kuchepetsa kupanikizika, mapaipi akunja amawonongeka ndi masoka opangidwa ndi anthu kapena masoka achilengedwe kapena mavavu otsekera mwadzidzidzi m'nyumba amatsekedwa.Kuthamanga kwa gasi kumakhala kotsika kuposa mtengo wamtengo wapatali kapena mpweya wa gasi umasokonekera, valavu imatseka yokha chifukwa kupanikizika kwa mapaipi kumakhala kotsika kusiyana ndi mtengo wamtengo wapatali wotetezera ngozi za gasi chifukwa cha kutayikira.

Kusefukira basi kuzimitsa
Pamene chosinthira gwero la gasi ndi chowongolera chakutsogolo chapaipi ya gasi sichikhala chachilendo, kapena payipi ya rabara ikagwa, kukalamba, kapena kuphulika, chitoliro cha aluminiyamu-pulasitiki ndi payipi yachitsulo imakhala ndi dzimbiri ndikubowoleza, kupsinjika kumasintha ming'alu. , kulumikizako ndi kotayirira, ndipo chophikira gasi chimakhala chachilendo, zomwe zimapangitsa kuti gasi mupaipi kusefukira.Kupanikizika kukatayika, valavu imatha kutsekedwa kuti isokoneze mpweya.

Malangizo Ogwiritsa Ntchito

product (6)

Vavu yotsekedwa yoyambira

product (8)

ntchito yabwinobwino

product (7)

Kuzimitsa kwamoto kopitilira muyeso kapena kopitilira muyeso

product (9)

overpressure self- shutdown

1. Mu chikhalidwe chodziwika bwino cha gasi, kwezani pang'onopang'ono batani lakukweza valve mmwamba (ingokwezani pang'onopang'ono, osagwiritsa ntchito mphamvu zambiri), valve ikhoza kutsegulidwa, ndipo batani lokweza lidzayambiranso mukangotulutsa.Ngati batani la Nyamulani silinakhazikitsidwenso, chonde dinani batani la Nyamulani pamanja kuti muyikhazikitsenso.
2. Chikhalidwe chogwira ntchito cha valve chikuwonetsedwa mu chithunzi.Ngati mukufuna kusokoneza gasi ku chipangizo cha gasi mukamagwiritsa ntchito, muyenera kutseka valavu yamanja kumapeto kwa valve.Ndizoletsedwa kukanikiza gawo la chizindikiro ndi dzanja kuti mutseke valve mwachindunji;
3. Zikapezeka kuti gawo lachiwonetsero likutsika ndikutseka valavu panthawi yogwiritsira ntchito, limasonyeza kuti valavu yalowa pansi pamagetsi kapena pakali pano kudzitsekera (monga momwe tawonetsera pa chithunzi).Ogwiritsa ntchito amatha kudziyesa okha pazifukwa zotsatirazi.Pamavuto omwe sangathe kuthetsedwa paokha, ayenera kuthetsedwa ndi kampani yamafuta.Osathetsa nokha, zifukwa zomwe zingatheke ndi izi:
(1) Kusokoneza kwa gasi kapena kuthamanga kwa mapaipi ndikotsika kwambiri;
(2) Kampani yamagesi idayimitsa gasi chifukwa chokonza zida;
(3) Mapaipi akunja anawonongeka ndi masoka achilengedwe opangidwa ndi anthu;
(4) Zina m'nyumba Valovu yotseka mwadzidzidzi imatsekedwa chifukwa cha zovuta;
(5) payipi ya mphira imagwa kapena chipangizo chamagetsi sichikhala chachilendo (monga kutuluka kwa mpweya chifukwa cha kusintha kwachilendo);

4.Ngati apeza kuti gawo lachidziwitso lakwera kwambiri panthawi yogwiritsira ntchito, limasonyeza kuti valavu imakhala yowonjezereka komanso yodzitseka yokha (monga momwe tawonetsera pa chithunzi).Wogwiritsa ntchito amatha kudziyesa yekha kudzera pazifukwa zotsatirazi ndikuzithetsa kudzera pakampani yamafuta.Osathetsa nokha, ndipo pezani pansi pambuyo pothetsa mavuto Gawo la chizindikiro limabwezeretsa valavu kumalo otsekedwa, ndipo valavu ikhoza kutsegulidwa mwa kukweza batani lokweza valve kachiwiri.Zifukwa zomwe zimapangitsa kuti munthu azidzitsekera mopambanitsa ndi izi:
(1) Wowongolera kutsogolo kwapaipi ya gasi amagwira ntchito molakwika;
(2) Kampani ya gasi imayendetsa mapaipi.Kuthamanga kwa mapaipi ndikwapamwamba kwambiri chifukwa cha kuyesa kwa kuthamanga;

5.Panthawi yogwiritsira ntchito, ngati mutakhudza mwangozi gawo la chizindikiro ndikupangitsa kuti valve itseke, muyenera kukweza batani kuti mutsegulenso valve.

Zolemba za Tech

Zinthu

Kachitidwe

Reference Standard

Sing'anga yogwirira ntchito

Gasi wachilengedwe,Gasi wamalasha

Mayendedwe Ovoteledwa

0.7 m³/h

1.0 m³/h

2.0 m³/h

GB/T 6968-2011

Kuthamanga kwa ntchito

02 kpa

Kuchitakutentha

-2060

Kutentha kosungirako

-2060

Chinyezi

5%90%

Kutayikira

Kumanani ndi CJ wamba/T 447-2014

CJ/T 447-2014

Closndinthawi

3s

Kupanikizika mopitirira muyeso kudzitsekera

8±2 kpa

Kupanikizika kodzitsekera kupanikizika

0.8±0.2kPa

Kusefukira kudzitsekera otaya

1.4m³/h

2.0m³/h

4.0m³/h

Zolemba Zamapangidwe

product (1) product (4) product (3)


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