Mavalvu aamulyango aajatikizyidwe kanjikanji aamba mavalvu aamulyango aajalidwe changuzu. Eechi chibalo chilanga-langa mubufwaafwi kusiyana aakati kamavalvu aamulyango aajalidwe kabotu-kabotu amavalvu aamulyango uujatikizyidwe. Kuti kolikkutila abwiinguzi, inche kopa VTON chikumba.
Mubufwaafwi, mavalvu aamulyango aajalidwe kabotu ngamasena aakati kazibulo azintu zitali zyansimbi, mbuli nylon\tetrafluoroethylene, mpawo mavalvu aajalilidwe mayumu ngamasena aakati kazibulo azibulo;
Mavalvu aamulyango aajalidwe kabotu-kabotu alimwi amavalvu aamulyango aajalidwe kapati aamba zintu zyakujala zyacibaka cavalvu. Zijazyo ziyumu zyakabambwa kabotu-kabotu azibelesyo zyakukkala zya valve kuchitila kuti zyeendelane kabotu-kabotu a valve core (bbola), kanjikanji nsimbi zitakwe tombe amukuba. Zijazyo ziteteete zyaamba zintu zyakujala zibikkidwe muchuuno cha valve kuti nzintu zitali zyabutale. Nkaambo kakuti zintu zyakujala ziteteete zilaa buyumuyumu bumwi, ziyandikana zyakuchita kabotu zili munsi kwiinda zintu ziyumu zyakujala. Tulalanga bube bwa VTON kupandulula kusiyana aakati kamavalvu aamagelo aajalidwe kabotu aazwa kunze aamavalvu aajalidwe mayumu.
1. Zintu zyakujala
1. Zibelesyo zyakujala zyoonse zyobile ziliindene.Mavalvu aamulyango aajalidwe kabotu-kabotukanjikanji zipangwa a raba naa polytetrafluoroethylene. Mavalvu aamulyango aajalidwe changuzu akapangwa azintu zyabutale zilimbuli nsimbi zitakwe tombe.
2. Chisinkilizyo chiteteete: Zisinkilizyo zyobile zyakabambwa azintu zyabutale kulubazu lumwi mpawo azintu zitali zyabutale ziyumu kulubazu lumwi, eezyo zyiitwa kuti "chisinkilizyo chiteteete". Ooku kujala kuli kabotu, pesi takukonzyi kukazyigwa akupya kupati, nkuubauba kusama, alimwi takuli kabotu pe. Mbuli chitondeezyo: nsimbi ya raba; nsimbi tetrafluoroethylene, azimwi. Mbuli chitondeezyo, chisinkilizyo chachibbula chakuzwa kunzevvalavu yamulyangoe ya VTON kanjikanji ibelesyegwa aawo mpaali kupya munsi a 100°C, mpawo ibelesyegwa kapati kumaanzi aapya kapati.
3. Chisinkilizyo chiyumu: Zisinkilizyo zyobile zyakabambwa abutale naakuti zimwi zintu ziyumu kumabazu oonse obile, eezyo zyiitwa kuti "chisinkilizyo chiyumu". Musyobo ooyu wachikwabilizyo taubeleki kabotu pe, pesi ulakonzya kukazyigwa akupya kupati, kusama mpawo ulaampindu zibotu. Mbuli chitondeezyo: nsimbi nsimbi; nsimbi zyamukuba; nsimbi zya graphite; nsimbi zipangidwe abutale; (butale aawa bulakonzya kuba butale bupangwa, butale bupangwa, butale bupangwa bulakonzya kuba bwaatala, butale bwakasansailwa). Mbuli chitondeezyo, vvalavu ya VTON iizwa kunze ilakonzya kubelesegwa ku busi, muya, mafuta amaanzi, azimwi.
2. Inzila zyakuyasya
Busena bwamulimo wakupanga minchina bulakatazya kumvwisisisya, bunji bwayo buli aansi kapati akutontola kusyoonto, kakuli kukazyigwa kupati akubola kwanguzu. Lino nzila zyakupanga zintu zyasumpuka, aboobo mavalvu aamulyango uusimide akasumpulwa kapati.
kujatana kwakuyuma aakati kazibulo kweelede kubikkilwa maanu. Mubunike, vvalavu yamulyango iisimide ilikozyene ayeyo iijalikide nkaambo nchintu chijala aakati kazibulo. Mubili wavalvu weelede kuyumizyigwa, mpawo bbokesi lyavalvu achuuno chavalvu zyeelede kuzumanana kugaya kuchitila kuti zijalwe. Chiindi chakupanga mavalvu aamulyango uusimide nchilamfu.
3. Belesya bukkale
Ikugwasya kwakujala Zivwunisyo ziteteete zilakonzya kuchita kuti kutabi kuvwundauka, mpawo zivwunisyo ziyumu zilakonzya kuba atala naa ansi kweendelanya aziyandikana;
Zijazyo ziteteete zyeelede kuti zitanjilili mulilo, mpawo kuvwundauka kuyoochitika aawo nokwapya kapati, mpawo zijazyo ziyumu tazikonzyi kuzuza pe. Zivwunisyo zyakujala zyakufwambaana zilakonzya kubelesegwa kakuli muya mupati, mpawo zijazyo zitete tazikonzyi kubelesegwa pe. Aachiindi eechi, vvalavu ya VTON iijalidwe loko ilayandika.
Zijazyo zitete tazyeelede kubelesegwa kuli zimwi zintu zikonzya kubola, mpawo zijazyo ziyumu zilakonzya kubelesegwa;
4. Ziimo zyakubeleka
Zisinkilizyo ziyumu zilakonzya kuba atala naa ansi kweendelanya aziyandikana; zivwunisyo zitete zyeelede kuti zitanjilili mulilo, mpawo zivwunisyo zitete zilakonzya kuchita kuti zivwunisyo zisumpukide. Nkaambo kakuti muchiindi chakupya loko, zijazyo zitete zilazuza, mpawo zijazyo ziyumu tazijisi penzi eeli pe; zijazyo ziyumu kanjikanji zilakonzya kuliyumya kukusinikizyigwa kupati, kakuli zijazyo zitete tazikonzyi pe. Mbuli chitondeezyo, mavwili aa VTON aazwa kunze aacisi abelesya zijazyo ziyumu, mpawo muya ulakonzya kusika ku 32Mpa naa 2500LB; zivwunisyo zitete tazikonzyi kubelesegwa mumasena amwi akaambo kakuzuza kwachintu, mbuli zintu zimwi zibola); kumamanino, mavalvu aajala mayumu kanjikanji aladula kwiinda mavalvu aajala aateteete. Kujatikizya kuyaka, kusiyana aakati kazintu eezyi zyobile takuli kupati pe, kusiyana kupati nkwakuti chibbula cha valve, chisinkilizyo chitete tachili chabutale, mpawo chisinkilizyo chiyumu nchintu chabutale
V. Kusala zibelesyo
Kusala kwachisinkilizyo chitete achiyumumavalvu aamulyangoikapati zyeendelana anzila yakuchita zintu, kupya akusinikizyigwa. Kanjikanji, ikuti naa zyintu zili mukati kazijisi zintu ziyumu naa kuti kazisaala naa kuti kupya kwainda a 200 degrees, ncibotu kubelesya zijazyo ziyumu. Mbuli chitondeezyo, busi bupya buli afwaafwi kusika ku 180-350°C, aboobo vvalavu yamulyango uusimide yeelede kusalwa.
6. Kusiyana kwamuulo amuulo
Kuli caliber yomwe, kusinikizyigwa azibelesyo, zyakazwa kunze zyakajalilidwemavalvu aamulyangoziladula kwiinda mavalvu aamulyango aazwa kunze aacisi; mbuli chitondeezyo, VTON's DN100 yakazwa kunze aacisi yabutale bwamulyango iladula a 40% kwiinda DN100 yakazwa kunyika yabutale bwamulyango uuteteete; kuti zyoonse zyobile mavalvu aamageti aajalidwe kabotu alakonzya kubelesegwa muchiimo chakubeleka, notulanga-langa muulo, ssola kusala mavalvu aamageti aajalidwe azwa kunze.
7. Kusiyana kwabuumi bwakubeleka
Chisinkilizyo chitete chaamba kuti lubazu lomwe lwachisinkilizyo chakapangwa achintu chiyumu pe. Mukwaamba biyo, chibbula chakujala chitete chakabambwa azintu zitali zyabutale zili anguzu, kuyuma akukazya kupya. Ilijisi mulimo mubotu wakujala mpawo ilakonzya kuchita kuti kutabi kuvwundauka, pesi buumi bwayo akukonzya kwayo kweendelana akupya tazili kabotu pe. Zijazyo ziyumu zyakabambwa abutale mpawo tazibeleki kabotu pe, nikuba kuti bamwi basikupanga baamba kuti tazikonzyi kuvwundauka pe.
Bubotu bwazivwunisyo ziteteete mbwakuti zilabeleka kabotu, mpawo bubi mbwakuti zilafwambaana kuchembaala, zilabola akutyoka, mpawo zilapona chiindi chifwiifwi. Zijazyo ziyumu zilapona kwachiindi chilamfu, pesi kujala kwazyo takuli kabotu pe kweelanisya azijazyo ziteteete. Misyobo yobile yazisinkilizyo ilakonzya kugwasyanya. Kweelana akujala, zijazyo zitete zili kabotu, asi lino kujala zijazyo ziyumu zilakonzya kuzuzikizya ziyandikana.
Zijazyo ziteteete tazikonzyi kuzuzikizya ziyandikana zyakubelesya zintu zimwi zikonzya kubola, asi zijazyo ziyumu zilakonzya kumanizya penzi eeli!
Misyobo yobile yazisinkilizyo ilakonzya kugwasyanya. Kweelana akujala, zijazyo zitete zili kabotu, asi lino kujala zijazyo ziyumu zilakonzya kuzuzikizya ziyandikana!
Bubotu bwazivwunisyo ziteteete mbwakuti zilabeleka kabotu, mpawo bubi mbwakuti zilafwambaana kuchembaala, zilabola akutyoka, mpawo zilapona chiindi chifwiifwi.
Zijazyo ziyumu zilapona kwachiindi chilamfu, asi kujala kwazyo takuli kabotu kwiinda zijazyo ziteteete.
Chiindi chakutumizya: Dec-14-2024
