Imihlahlandlela Yekukhetsa Nekufaka Ivalve Imikhuba Lemihle

Kubaluleka kwekukhetsa emavalvu: Kukhetsa takhiwo temavalvu ekulawula kuncunywa ngekucabanga ngalokuphelele ngetintfo letifana nendlela lesetjentiswako, lizinga lekushisa, kucindzeteleka lokusetulu nalokuphansi, lizinga lekugeleta, tintfo letibonakalako kanye nemakhemikhali talendlela, kanye nekuhlanteka kwendlela. Kulunga kanye nekucabanga kwekukhetsa sakhiwo sevalve kuthinta ngco kusebenta, likhono lekulawula, kusimamisa umtsetfo, kanye nemphilo yenkonzo.

I. Emapharamitha Enchubo:

1. Lesemkhatsini'sLibito.
2. Kucina lokusemkhatsini, kucina, kushisa, kanye nekuhlanteka kwalokusemkhatsini (ngetinhlayiya).
3. Timphahla te-Physicochemical te-Medium: Kugcola, Kuba nebuthi, kanye ne-pH.
4. Emazinga Lasemkhatsini Ekugeleta: Laphakeme, Lavamile, Nalaphansi
5. Kucindzeteleka Ngetulu Nangephansi Kwevalve: Lokukhulu, Lokujwayelekile, Lokuncane.
6. Viscosity lesemkhatsini: uma viscosity iphakeme, kuthinta kakhulu kubalwa kwelinani le Cv.

Lemikhawulo isetjentiswa kakhulu kubala bubanti be-valve lobudzingekako, linani le-Cv lelilinganisiwe, kanye naletinye tilinganiso tebukhulu, kanye nekutfola tintfo letifanele letifanele kutsi tisetjentiswe kule-valve.

II. Imikhawulo lesebentako:

1. Tindlela tekusebenta: kagesi, umoya,umkhetsi-we-hydraulic, emanti.
2. Ivalvi'simisebenti: umtsetfo, kuvala, kanye nemtsetfo lohlanganisiwe&kuvala.
3. Tindlela tekulawula:Umfakisicelo, ivalvu ye-solenoid, ivalvu yekunciphisa umfutfo.
4. Sidzingo sesikhatsi sesenzo.

Le ngxenye yemikhawulo isetjentiswa kakhulu kutfola letinye tintfo letisitako letidzinga kulungiswa kute tihlangabetane netidzingo tekusebenta kwevalve.

III. Imikhawulo yekuvikela lokungaqhumi:

1. Silinganiso sekungaqhumi.
2. Lizinga lekuvikeleka.

IV. Luhla Lwemikhawulo Yemvelo Neleshintjashintjako

1. Lizinga lekushisa lelikhona.
2. Emapharamitha emandla: umfutfo wekuniketa umoya, umfutfo wekuniketa emandla.

Tinyatselo Tekufaka Emavalvu

Kucinisekisa kushintjwa kwevalve lehambisanako kanye nekuvikela tinkinga tekufakwa, sicela unikete letilinganiso letilandzelako. Kwehluka emkhatsini webakhiciti kanye nemiklamo kungaholela ekungalingani kahle noma sikhala lesingakeneli. ETWS, tati tetfu titawulungisa sisombululo ngekutsi tincome i- valve lefanele—ivalvu yevivane, Ivalvu yesango, nobehlola ivalvu—ngetidzingo takho, kucinisekisa kusebenta kanye nekuhlala sikhatsi lesidze.