IiVave zeTaike – Iindidi zeeVave

Ivalve sisixhobo somatshini esilawula ukuhamba, icala ngakulo, uxinzelelo, ubushushu, njl. Ufakelo lwevalvu lufana nobuchwephesha kunye neempompo kwaye zihlala zixoxwa njengodidi olwahlukileyo. Ngoko ke zeziphi iintlobo zeevalvu? Masifumanise kunye.

Okwangoku, ezona ndlela zixhaphakileyo zokuhlela iivalvu kumazwe ngamazwe nasekhaya zezi zilandelayo:

1. Ngokweempawu zesakhiwo, ngokwesikhokelo apho ilungu elivalayo lihamba ngokumalunga nesihlalo sevalve, linokwahlulwa libe:

1. Imilo yokusika: indawo yokuvala ihamba embindini wesitulo sevalve.

2. Ukumila kwesango: ilungu elivalayo lihamba kumbindi wesihlalo esithe nkqo.

3. Inkuku kunye nebhola: Ilungu elivalayo yi-plunger okanye ibhola ejikeleza umgca osembindini wayo.

4. Ukumila kwejingi; ilungu lokuvala lijikeleza kwi-axis ngaphandle kwesitulo sevalve.

5. Ubume beDiski: idiski yelungu lokuvala ijikeleza i-axis kwisihlalo sevalve.

6. Imilo yevalve yesilayidi: ilungu elivalayo lityibilika kwicala elithe ngqo kumjelo.

2. Ngokwendlela yokuqhuba, inokwahlulwa ngokweendlela ezahlukeneyo zokuqhuba:

1. Umbane: uqhutywa yimoto okanye ezinye izixhobo zombane.

2. Amandla e-hydraulic: aqhutywa (amanzi, ioli).

3. I-pneumatic: sebenzisa umoya ocinezelweyo ukuqhuba ivalve ukuvula nokuvala.

4. Incwadi: Ngoncedo lwamavili ezandla, izibambo, iilevers okanye ii-sprockets, njl., iqhutywa ngabasebenzi. Xa uhambisa itorque enkulu, ixhotyiswe ngezixhobo zokunciphisa ezinjengeegiya zeentshulube kunye neegiya.

3. Ngokwenjongo, ngokweendlela ezahlukeneyo zokusetyenziswa kwevalve, inokwahlulwa ibe:

1. Ukwaphulwa: isetyenziselwa ukuqhagamshela okanye ukusika umbhobho ophakathi, onjengevalve yeglowubhu, ivalve yesango, ivalve yebhola, ivelufa yebhabhathane, njl.

2. Ukungabuyi: isetyenziselwa ukuthintela umva we-medium, njenge-valve yokukhangela.

3. Ukulungelelaniswa: isetyenziselwa ukulungelelanisa uxinzelelo kunye nokuhamba kwe-medium, njenge-valve yokulawula kunye nokunciphisa uxinzelelo.

4. Ukusasazwa: kusetyenziselwa ukutshintsha indlela yokuhamba kwendlela kunye nokusabalalisa i-medium, njengama-cock-way cocks, iivalve zokusabalalisa, iivalve zesilayidi, njl.

5. Ivalve yokhuseleko: Xa uxinzelelo oluphakathi ludlula ixabiso elichaziweyo, lisetyenziselwa ukukhupha i-medium engaphezulu ukuqinisekisa ukhuseleko lwenkqubo yombhobho kunye nezixhobo, ezifana ne-valve yokhuseleko kunye ne-valve yongxamiseko.

6. Ezinye iinjongo ezikhethekileyo: ezifana ne-steam trap, i-valve ye-vent, i-valve ye-sewage, njl.