Kajeno re tsoela pele ho bua ka litemoso tsa ho kenya li-valve:
Taboo 12
Litlhaloso le mehlala ea valve e kentsoeng ha e finyelle litlhoko tsa moralo.
Ka mohlala, khatello ea lebitso la valve e ka tlaase ho khatello ea tlhahlobo ea tsamaiso;valve ea heke bakeng sa phaephe ea lekala ea phepelo ea metsi ha bophara ba phala bo le tlase kapa bo lekana le 50mm;se omeletseng le risers bakeng sa ho futhumatsa metsi a chesang;'me pompo ea ho hula pompo ea mollo e amohelavalve ea serurubele.
Liphello: ama ho bula le ho koala ho tloaelehileng ha valve le ho fetola ho hanyetsa, khatello le mesebetsi e meng.Esita le ho baka ts'ebetso ea tsamaiso, tšenyo ea valve e tlameha ho lokisoa.
Mehato: Tseba boholo ba ts'ebeliso ea li-valve tse fapaneng, 'me u khethe lintlha le mefuta ea li-valve ho latela litlhoko tsa moralo.Khatello ea lebitso la valve e tla finyella litlhoko tsa khatello ea tlhahlobo ea tsamaiso.Ho ea ka khoutu ea kaho: valve ea ho emisa e tla sebelisoa ha bophara ba pipe bo le tlase kapa bo lekana le 50mm;valve ea heke e tla sebelisoa ha bophara ba phala bo feta 50mm.Ho futhumala ha metsi a chesang ho omme, valve ea taolo e emeng e lokela ho sebelisoa valafo ea heke, pompo ea metsi a mollo ha ea lokela ho sebelisa valve ea serurubele.
Taboo 13
Thepa ea mantlha, lisebelisoa le lihlahisoa tse sebelisoang kahong ha li na litokomane tsa tlhahlobo ea boleng ba tekheniki kapa litifikeiti tsa sehlahisoa tse fihlelang maemo a hajoale a naha kapa a matona.
Liphello: boleng bo sa tšoanelehang ba morero, likotsi tse ka 'nang tsa e-ba teng, li ke ke tsa fanoa ka nako, li tlameha ho tsosolosoa le ho lokisoa;ho fella ka tieho ea kaho le keketseho ea basebetsi le lisebelisoa tsa thepa.
Mehato: Lisebelisoa tsa mantlha, lisebelisoa le lihlahisoa tse sebelisoang mererong ea phepelo ea metsi le ho futhumatsa li tla ba le litokomane tsa tlhahlobo ea boleng ba tekheniki kapa litifikeiti tsa sehlahisoa tse tsamaellanang le maemo a hajoale a fanoeng ke mmuso kapa Lekala;Khabareng, lebitso la sehlahisoa, mohlala, tlhaloso, khoutu ea boemo ba naha, letsatsi la ho fana, lebitso la moetsi le sebaka, setifikeiti sa tlhahlobo kapa khoutu e tla bontšoa.
Taboo 14
Valofo e khelohile
Liphello: valve ea ho hlahloba, valve ea throttle, valve ea ho fokotsa khatello, li-valve tsa ho hlahloba le li-valve tse ling li na le tataiso, haeba li kenyelelitsoe ka ho kheloha, valve ea throttle e tla ama phello ea tšebeletso le bophelo;valve e fokotsang khatello ha e sebetse ho hang, valve ea ho hlahloba e tla baka kotsi.
Mehato: valve e akaretsang, e nang le letšoao la tataiso holim'a 'mele oa valve;haeba ho se joalo, e lokela ho tsejoa ka nepo ho latela molao-motheo o sebetsang oa valve.Sebaka sa valve sa valve ea ho emisa ha se na asymmetric, mokelikeli o lokela ho o lumella hore o fete molomong oa valve ho tloha tlase ho ea holimo, e le hore ho hanyetsa ha mokelikeli ho fokotsehe (ho khethoa ke sebopeho), ho boloka mosebetsi o bulehileng (ka lebaka la khatello e bohareng. up), koala seaplane ha e hatelle ho paka, bonolo tlhokomelo.Ke ka lebaka leo valve ea ho emisa e ke keng ea rarolloa.
Taboo 15
The valve ha e etse mocheso oa mocheso le mehato ea ho pholisa
Mehato: li-valve tse ling le tsona li tlameha ho ba le lits'ebeletso tsa ts'ireletso ea kantle, ena ke ts'ireletso ea mocheso le ts'ireletso e batang.Ka linako tse ling peipi ea mouoane e kenyellelitsoeng mochesong e eketsoa karolong ea ho kenya letsoho.Ke mofuta ofe oa valve o lokelang ho ba insulated kapa ho bata, ho latela litlhoko tsa tlhahiso.Ha e le hantle, moo sehare se ka har'a valve se fokotsang mocheso haholo, se tla ama katleho ea tlhahiso kapa ho hatsetsa valve, e hloka ho kenya letsoho, esita le ho latela mocheso;moo valve e pepesehileng, e leng mpe ho hlahisa kapa e bakang serame le lintho tse ling tse mpe, hoa hlokahala ho boloka serame.Lisebelisoa tsa ho futhumatsa mocheso li kenyelletsa asbestos, k'hothone ea slag, boea ba khalase, perlite, mobu oa diatom, vermiculite;lisebelisoa tsa tšireletso tse batang li kenyelletsa kork, perlite, foam, polasetiki, joalo-joalo.
Taboo 16
Valve ea drain ha e kentsoe ka bypass
Mehato: li-valve tse ling, ntle le lits'ebeletso tse hlokahalang tsa ts'ireletso, empa hape li na le "bypass" le sesebelisoa.Bypass e kentsoe ho thusa ho boloka leraba la metsi.Li-valve tse ling, le tsona li kentse bypass.Hore na ho kenya bypass ho itšetlehile ka boemo ba valve, bohlokoa le litlhoko tsa tlhahiso.
Taboo 17
Filler ha ea ka ea fetoloa khafetsa
Mehato: valve ea thepa, li-filler tse ling ha li ntle, tse ling ha li lumellane le tšebeliso ea mecha ea litaba, e hlokang ho nkela sebaka sa ho tlatsa.
Valve e shebane le mefuta e likete ea mecha ea litaba e fapaneng, 'me lengolo la ho tlatsa le lula le tletse metso e tloaelehileng ea poleiti, empa ha e sebelisoa, ho paka ho tlameha ho ikamahanya le maemo.
Ha u fetola filler, tobetsa ho pota le ho pota.Lenonyeletso le leng le le leng la lirope ke likhato tse 45, 'me lenonyeletso la reng le reng ke likhato tse 180.Bophahamo ba ho paka bo lokela ho nahanela kamore bakeng sa khatiso e tsoelang pele ea sekwahelo, 'me hona joale, karolo e ka tlaase ea sekoahelo e lokela ho ba le botebo bo loketseng, boo ka kakaretso e ka bang 10-20% ea botebo bohle ba kamore ea ho paka.
Ntle ho moo, Tianjin Tanggu Water Seal Valve Co., Ltd. ke theknoloji e tsoetseng pele ea thekenoloji ea li-valve e tšehetsang likhoebo, lihlahisoa ke li-valve tsa serurubele sa setulo,lug butterfly valve,double flange concentric butterfly valve, double flangeeccentric serurubele valve, valve ea ho leka-lekana,wafer dual plate check valve, Y-Strainer joalo-joalo.Ho Tianjin Tanggu Water Seal Valve Co., Ltd., re motlotlo ka ho fana ka lihlahisoa tsa boemo ba pele tse fihlelang litekanyetso tse phahameng ka ho fetisisa tsa indasteri.Ka mefuta e mengata ea li-valve le li-fittings, u ka re tšepa hore re tla fana ka tharollo e phethahetseng bakeng sa tsamaiso ea hau ea metsi.Ikopanye le rona kajeno ho ithuta haholoanyane ka lihlahisoa tsa rona le hore na re ka u thusa joang.
Nako ea poso: Feb-02-2024