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Uxinzelelo lwe-hydrostatic

Hydrostatic

I-Hydrostatic lisebe le-sleid messics eyiyocerned kunye nolwelo. Njengoko kuchaziwe ngaphambili, akukho xinzelelo okanye uxinzelelo lwe-shear lukhona phakathi kwamasuntswana ashinyeneyo.

Yiyo loo nto kwi-hydrostatic, yonke imikhosi yenze isiqhelo kumgangatho womda kwaye uzimele kwi-viscofity. Ngenxa yoko, imithetho elawulayo ilula, kwaye uhlalutyo lusekwe ekusebenziseni ngokuthe ngqo kwemigaqo-nkqubo kunye nomzuzu. Izisombululo zenziwa ngoku akukho mfuneko yokuba ube nempendulo yokuvavanya.

Nkqo turbine pump

I-Diesel i-Injini ye-In Geerist I-Turbine ye-turrifagal inline ye-shaft yokupreyitha impompo ye-pump yokuThumbuka, ingaphantsi kwe-150 mg / l amanzi omthamo okanye amanzi amdaka. I-VTP yohlobo oluthe nkqo lwe-verfage ikwi-vtp yohlobo lwamanzi, kunye nesiseko sonyuso kunye nekhola, setha i-tube ioyile ye-tube ngamanzi. Ungatshaya amaqondo obushushu ngaphantsi kwe-60 ° C, thumela ukuba uqulethe iinkozo ezithile zengqolowa (njenge-scrap kunye nesanti entle, amanzi amdaka okanye amanzi amdaka.

I-ASD (1)

Ubuninzi boxinzelelo

Ubuninzi boxinzelelo okanye, ngakumbi, uxinzelelo kumphezulu luhlobo loxinzelelo lwecandelo ngalinye. Kumzobo 4, amanqanaba asezantsi oxinzelelo obambeleyo kwi-therichialntal

I-lamina ilingana nobunzima be-prism yokuthe tyaba ngaphezulu kwayo ngaphezulu kwayo, ngakumbi ubuchule kunxibelelwano kunye nolunye ulwelo. For static equilibrium there must be a corresponding upward vertical pressure below the lamina. Kwimeko yolwelo olungathethekiyo ekunxibelelaneni nemozulu, i-gauge cinezela p (kwi-pascals) inikezwe

I-ASD (2)

Uphi ubunzima obuthile bolwelo kwaye bubunzulu obungaphantsi komhlaba wasimahla. Le yokugqibela ibizwa ngokuba yi-Pres-

 

I-ASD (3)

FI-IG.4.PRESURE IMORESS kwi-laminanta eyomeleleyo enamachaphaza

Intloko eqinisekileyo kwaye ichazwe ngokubanzi kwiimitha zolwelo. Uhlobo lwe-equation lubonisa ukuba uxinzelelo lunyuke ngocoselelo olunzulu. Njengoko isixokelo yipropathi ebonakalayo ebandakanyekileyo, umphezulu wasimahla we-ulwelo ulwelo luhlala lube luqulunqe kwaye ubunzima obufanayo bufanayo kuwo nawuphi na umkhono othe tyaba. Ngaphezu koko, inokuboniswa ukuba uxinzelelo loxinzelelo kulo naliphi na isuntswana lelifa lezinto ezifanayo kuzo zonke iindlela. Oku kulandela okuvela ekuqwalaselweni kweengcinezelo ezisebenza kwi-prism ye-proimble ye-STENTAL (Fig.5) yeyunithi ethe tyaba, ngemilinganiselo yecandelo δl, δX, δy, kunye nobunzima δw.

I-ASD (4)

UmzobocI-Es kwi-Prism ePhakamileyo

Ukulingana kwindawo ethe tyaba,

I-ASD (5)

Ngokufanayo kwicala elithe nkqo,

I-ASD (6)

Ukutyeshela imibandela yesibini ye-oda yexabiso elincinci kakhulu,

I-ASD (7)

Yiyo loo nto ke ingqiqo yoxinzelelo ilungiselela ke i-engile ye-angle yotyekelo lomphezulu kwaye lifana kuzo zonke iindlela.

Umlinganiso woxinzelelo

Tii-ypes zesixhobo

Kwimeko yolwelo olunomgangatho wasimahla, othisI-UD nangaliphi na inqaku limelwe bubunzulu phantsi komphezulu.Ulwelo lubekwe ngokupheleleyo, njengakwimibhobho kunye nengcinezelo ayinakuqinisekiswa ngakumbi kwaye kufuneka isixhobo esifanelekileyo semilinganiselo. Zintathu iintlobo eziphambili: (a) Piezometer, (b) Manometer, kunye (c) ne-Bourdoon Gauuge. Oku kubonisiwe ngokufanelekileyo kumbhobho kwi-6.

 

I-ASD (8)

Vacuum primoing pump

Imodeli Hayi: I-TWP

I-TWP ye-TWP ye-Injini ye-Injini ye-Injini ye-injini ye-Injini ye-Permoring Permop ye-Permoges ye-Nualges zidibeneyo ezenziwe yi-Drakos Pump yaseSingapore naseReefloflo yeJamani. Olu ngcelele lwempompo lunokuhambisa zonke iintlobo ze-ofisi ecocekileyo, engathathi hlangothi kunye nezonyango ezinamachaphaza anemigangatho. Sombulula uninzi lweziphoso zemveli zemveli. Olu hlobo lwendlela yokuzivocavoca eyahlukileyo eyomileyo iya kuba uqali-qalisa ngokuzenzekelayo kwaye uqalise ngaphandle kolwelo ekuqaleni, intloko yokucalula inokuba ngaphezulu kwe-9 m; Uyilo oluhle lwe-hydraulic kunye nolwakhiwo olukhethekileyo lugcina impumelelo ngaphezu kwe-75%. Kwaye ufakelo lwesakhiwo esahlukileyo sokuzithandela.

Piezometer

II-fap yokutsalwa yenziwa kumda womda kunye ne-tube ende enexesha elide exhume, ulwelo luya kunyuka kwiTube de kube lungeleleke kuxinzelelo lwe-themospic. Uxinzelelo kumzimba ophambili wolwelo lumelwe kukuphakama kwekholamu yolwelo. Ngokucacileyo, ifowuni ilungele kuphela uxinzelelo oluphakathi, kungenjalo ulwelo luya kunyuka kakhulu kwi-piezometer tube ngomlinganiselo ofanelekileyo.

I-ASD (9)

Izixhobo zeMilinganiselo yokulinganisa

Xa ulwelo luhamba, i-piezometer yokutsalela iPiezometer ayifanele ingadluli kububanzi obu-3 mm kwaye kufuneka igungxulwe ngomda womda. Ukuchaneka okukhulu, i-ringter yepiezometer inokufakwa.

I-manometer

I-Manometer Umgaqo uyafana nale uchazwe apha ngasentla, kodwa ubunzima obunxulumene netyhubhu ende kakhulu boyiswa ngokufakelwa i-U-TUBE enolwelo olunamandla. I-Mercury (i-ravives ethile 13,6) lulwelo lweManometer luhlala luqala ukulinganisa uxinzelelo lwamanzi. Uxinzelelo lwe-gauge p kwi-Pipeline inikezwe

I-ASD (10)

Phi

h = Umahluko kwinqanaba lolwelo lweManometer kwimilenze emibini,

z = ukuphakama komgca we-pupe ngaphezulu kwemenyu kwilungu lombhobho kwicala lombhobho, kwaye

w, wm = ubunzima obuthile bombhobho kunye notywala be-manometer ngokwahlukeneyo.

Iphiko lezikhundla eziguquguqukayo zeMedisci, ukulungelelanisa ngqo. Nangona kunjalo, oku kunokufezekiswa ukuba ilungu lomlenze kwicala lombhobho likhunjulwe kakhulu ukuze inqanaba leeMenki lihlala lihlala lihleli. Iingcinezelo zinokuthi emva koko zifundwe umlinganiso ophumeleleyo oxhonywe kwelinye ilungu.

I-ASD (11)

FIG.7. I-manometer eyahlukileyo

Uvavanyo lobungakanani lokuhamba kwe-gepe luhlala lusekwe kumlinganiso womahluko woxinzelelo phakathi kwe-Tappys ekufutshane. I-manometer eyahlukileyo (Fig.7) iqeshwa kwaye ulwelo lweManometer luhlala luPercury. Xa uxinzelelo lwantlukwano luncinci, ulwelo olunzima olungenakufikelelwa luza kuvelisa iziphumo ezichanekileyo.

Umahluko woxinzelelo pt- pzs onikezwe

I-ASD (12)

Apho iisimboli zinentsingiselo efanayo nakwesi-6. Ukuba umbhobho ungaphezulual,

I-ASD (13)

I-Manometers eyahlukileyo yendalo entsokothileyo iye yaqulunqwa ukufezekisa iimfuno ezithile zorhwebo kunye nelebhu.

BU-Oordon Gauuge

Esi sisixhobo sentengiso esifakwe ngqo kumbhobho ngokwawo okanye ukuphela komgca wepipieter. Inetyhubhu yetyhubhu enqunyanyisiwe ngokukhululekileyo kwinxalenye egobileyo kwaye ibambe ngokungqongqo kwisiqu. Ukonyuka koxinzelelo lwangaphakathi luhlala ngokucofa ityhubhu kwaye, njengoko i-challection ihambelana ngqo noxinzelelo olusetyenzisiweyo, indlela elula yenza ukuba le yokugqibela irekhodwe ngokuthe ngqo. Kuba uxinzelelo olungaphandle kwetyhubhu lubhalisiwe, i-gauge uxinzelelo libhaliswe kwaye oku kuhlala kusebenza kwinqaku lendawo.

Igeuredon ye-boourdon iluncedo njengophawu ngokubanzi loxinzelelo kodwa ayilunganga apho kunyanzeliswa khona apho kunyanzeliswa khona, njengoko kunjalo xa uxinzelelo lwahlukileyo lulinganiswe.

Impompo yomlilo ye-turbine ethe nkqo

Imodeli Hayi: I-XBC-VTP

I-XBC-vtp Seription ring i-Shaft yoMlilo ye-Shaft yoMlilo ye-Shaft Shamps yinqanaba elinye, i-initistges eyahlukile, yenziwe ngokungqinelana ne-GB6245 ye-GB6245-2006. Sikwaphucule uyilo ngokubhekisele kumgangatho woMbutho woKhuseleko loMlilo wase-United States. Isetyenziselwa ukuhanjiswa kwamanzi amdaka kwi-petrochemical, igesi yendalo, isityalo sentambo, i-Cotton Teple, inqwelo moya, isakhiwo esiphezulu sokunyuka. Inokufaka inqanawa, itanki yolwandle, inqanawa yomlilo kunye nezinye izihlandlo zonikezo.

I-ASD (14)
I-ASD (15)

I-centrifugal yolwandle

Imodeli Hayi: ASN ASNV

Imodeli ye-ASN kunye ne-ASNV Pumps yenqanaba lokuqhekeka kabini nge-vollerigugal kwaye isetyenziselwe ukuhanjiswa kwamanzi, isakhiwo sombane, isakhiwo, inqanawa yokuhambisa amanzi, inqanawa, inqanawa, isakhiwo, njalo njalo.

Ixesha lokuphumla: Marka-25 ukuya ku-2424