Valavu yolinganizaNdi ntchito yapadera ya valavu, ili ndi makhalidwe abwino oyendera, chizindikiro cha digiri yotsegulira valavu, chipangizo chotseka digiri yotsegulira komanso kudziwa momwe valavu yoyezera kuthamanga imayendera. Pogwiritsa ntchito zida zapadera zanzeru, lowetsani mtundu wa valavu ndi mtengo wotsegulira, malinga ndi chizindikiro choyezera chosiyana cha kuthamanga chikhoza kuwonetsedwa mwachindunji kudzera mu mtengo woyendera valavu yolinganiza, bola ngati dera la nthambi ndi cholowera cha wogwiritsa ntchito chayikidwa pa zofunikira zoyenera za valavu yolinganiza, ndi zida zapadera zanzeru zochotsera vuto kamodzi, mutha kupanga kuyenda kwa wogwiritsa ntchito aliyense kuti afike pamtengo wokhazikitsidwa.
Kugawa kwa valavu yolinganiza
Valavu yolinganiza ili mu mkhalidwe wa hydraulic, sewerani valavu yosinthira balance yosinthasintha komanso yosasunthika.
Valavu yokhazikika imadziwikanso kuti valavu yolinganiza, valavu yolinganiza yamanja, valavu yolinganiza ya digito, valavu yosinthira malo awiri, ndi zina zotero, ndikusintha spool ndi mpata wa mpando (kutsegula), kusintha kukana kwa kayendedwe kudzera mu valavu kuti akwaniritse cholinga chosintha kuchuluka kwa kayendedwe, cholinga chake ndi kukana kwa dongosolo, kuthekera kolinganiza kugawa kwa madzi atsopano molingana ndi kapangidwe ka chiŵerengero chowerengedwa cha nthambi zosiyanasiyana nthawi imodzi molingana ndi kuwonjezeka kapena kuchepa, ndikukwaniritsabe zosowa za nyengo zomwe zilipo pansi pa kufunikira kwa kayendedwe ka gawo la katundu, kuchita gawo pa kutentha kwa dongosolo, ndi kupereka madzi ndi kugawa kwa kayendedwe katsopano ka madzi. Gawo la kufunikira kwa kayendedwe ka katundu, limachita gawo la kulinganiza kutentha.
Ma valve olinganiza mphamvu amagawidwa m'magulu awiri: ma valve olinganiza mphamvu oyenda, ma valve olinganiza mphamvu oyenda, ma valve owongolera mphamvu oyenda okha ndi zina zotero. Valvu yolinganiza mphamvu ndi ya gulu la ma valve owongolera mphamvu, mfundo yake yogwirira ntchito ndikusintha spool ndi kusiyana kwa mpando (monga kutseguka), kusintha kayendedwe ka madzi kudzera mu kukana kwa kayendedwe ka valavu, kuti akwaniritse cholinga chowongolera kayendedwe ka madzi. Valvu yotsutsana ndi yofanana ndi kukana kwapafupi komwe kungasinthe chinthu cha throttle, chifukwa cha madzi osagwedezeka, ndi equation ya kayendedwe ka madzi ingapezeke.
Makhalidwe a valavu yolinganiza
Makhalidwe a kuyenda kwa mzere, mwachitsanzo, pankhani ya kupanikizika kosalekeza kusiyana kwa valavu isanayambe komanso itatha, kuchuluka kwa kuyenda kwa madzi ndi kuchuluka kwa kutseguka kwa ubale wofanana;
Ndi chizindikiro chotsegulira cholondola;
Pali chipangizo chotsekera digiri yotsegulira, omwe si oyang'anira sangasinthe digiri yotsegulira mwachisawawa; kulumikizana patebulo, kumatha kuwonetsa mosavuta valavu isanayambe komanso itatha kupanikizika kosiyana ndi kuyenda kudzera mu valavu. Ngakhale valavu yolinganiza ili ndi zabwino zambiri, koma kugwiritsidwa ntchito kwake mu dongosolo lamadzi oziziritsa mpweya kumakhalabe mavuto ambiri. Ngati mavutowa sanathe kuthetsedwa bwino, makhalidwe a valavu yolinganiza sawonekera mokwanira. Ntchito ya valavu yolinganiza ndikuwongolera dongosolo, malo aliwonse ogawa (monga chipika chilichonse chomangira) a kayendedwe kokonzedweratu. Mwa kukhazikitsa valavu yolinganiza pamalo olowera nyumba iliyonse, kuyenda konse kwa dongosolo lotenthetsera kumatha kugawidwa moyenera.
Mfundo yaikulu ya valavu yolinganiza
Kuletsa kukakamiza kwa valve, pamene kuthamanga kwa inlet kukukwera, kumachepetsa yokha kukula kwa njira ndikuchepetsa kusintha kwa kuchuluka kwa madzi, ndipo mosemphanitsa. Ngati kulumikizana kobwerera m'mbuyo, dongosolo lolamulirali siligwira ntchito. Kuphatikiza apo, valavu, yomwe imagwira ntchito ngati chowongolera, imalunjika mbali, ndipo kuthamanga kobwerera kumbuyo kumatha kuchepetsa kapena kutseka kuyenda kwa madzi.
Popeza valavu yolinganiza imayikidwa kuti itenthe bwino, palibe chifukwa choibwezera m'mbuyo. Ngati yayikidwa kumbuyo, ndi cholakwika cha munthu, chomwe chidzakonzedwa. Mavalavu otsutsana ndi omwe ali m'gulu la mavalavu owongolera, ndipo mfundo yake yogwirira ntchito ndikusintha kukana kwa madzi omwe akuyenda kudzera mu valavu posintha mpata (monga kutseguka) pakati pa spool ndi mpando wa valavu kuti akwaniritse cholinga chowongolera kuyenda.
Kupatula apo, Tianjin Tanggu Water Seal Valve Co., Ltd. ndi valavu yolimba yapampando yotsogola kwambiri yothandizira mabizinesi, zinthu zake ndivalavu ya gulugufe yotanuka yokhala ndi mpando wopapatiza, valavu ya gulugufe, valavu ya gulugufe yozungulira kawiri,valavu ya gulugufe ya eccentric iwiri, valavu yolinganiza, valavu yowunikira mbale ziwiri ya wafer, Y-Strainer ndi zina zotero. Ku Tianjin Tanggu Water Seal Valve Co., Ltd., timadzitamandira popereka zinthu zapamwamba kwambiri zomwe zimakwaniritsa miyezo yapamwamba kwambiri yamakampani. Ndi mavalavu ndi zolumikizira zathu zosiyanasiyana, mutha kutidalira kuti tikupatseni yankho labwino kwambiri pamakina anu amadzi. Lumikizanani nafe lero kuti mudziwe zambiri za zinthu zathu komanso momwe tingakuthandizireni.
Nthawi yotumizira: Julayi-20-2024
