Saboda amfani da famfo na slurry yana da matukar yawa, yanayi na ruwa ana canza wasu lokuta, yanayi na aiki daban-daban yana da buƙatu daban-daban na aikin famfo a wurare daban-daban , akwai nau'ikan famfo iri iri, galibi za a iya rarrabe su bisa ga ka'idar aikin, da kuma amfanin sa na iya samar da ɗagawa. Dangane da ka'idar aikin za a iya kasu kashi biyu na samar da famfo, Vane Motsa da sauran nau'ikan inji daban-daban daban
Abubuwan da ke fitarwa na haɓaka sun dogara kan canje-canje na girma lokaci-lokaci ana samar da tsotsa aiki da ruwa, lokacin da ƙarfin aiki ya karu, ruwan tsotsa ruwa; Lokacin da yake rage, ruwan sanyi. Halayen Kinematic bisa ga aikin wannan nau'in Li ya raba zuwa:
1 Wannan nau'in famfo shine famfo na Piston, piston, diaphragm na diaphragm da sauransu.
2.Rotary Ma'aikatar Ma'aikata don daidaitawa axis. Wannan nau'in famfo shine mai sakin kaya, famfo mai dunƙule,Masana'antar Kasuwancin GidajeSlingaddamar da Vane Props.
Vane Chemnut ya dogara da ɗaya ko kuma mai saurin juyawa na mai sihiri don inganta kwararar ruwa, don cimma jigilar ruwa. Dangane da ruwa a cikin shugabanci na kwarara na famfo na juzu'i na juzu'i-juya zuwa:
1.Pump ruwa mai gudana a cikin famfo, ƙarfin yana tura ruwa yana gudana lokacin da aka fara amfani da ruwa lokacin da aka samo asali daga mai ɗaukar hoto.
(2) Ruwan ruwa na ruwa axan ruwa ta hanyar famfo, ƙarfin yana tura mai ɗaukar ruwa mai narkewa wanda aka samar da shi lokacin juyawa.
3. Gudun famfo ruwa a cikin famfo mai gudana zuwa yunkuri a takamaiman shaft a takamaiman lokacin da aka samo ruwa na mai jujjuyawa.
4 - Vortex Motsa ruwa a cikin famfo na tsaye na zirga-zirga-zirga-zirgar da ke tsaye, dogaro da mai jujjuyawar mai jujjuyawa ta hanyar motsi da ruwa mai ruwa da fitarwa ruwa.
Sauran nau'ikan matatun matatun suna dogaro da wani ruwa (ruwa, gas) mai ƙarfin lantarki ko maɓuɓɓugan ruwa. Saboda haka, kuma ana kiranta hydrodynamic famfo, kamar su famfo na jirgin ruwa, kirjin ruwa, da sauransu guduma.
A asali sigogi na babban kaddarorin man famfo yana da masu zuwa:
1, kwararar q
Gudun shine adadin mai cike da ruwa mai ruwa a lokacin isar da lokacin bayarwa (girma ko inganci).
Farar girma tare da Q ya ce, rukunin shine: M3 / s, m3 / h, l / s da dai sauransu ..
Mass ya kwarara tare da QM ya ce, naúrar ita ce: T / H, kg / s.
Dangantaka tsakanin taro mai gudana da kwarara ta girma don:
QM = ρ q
A cikin dabara ρ - ragi mai ruwa (kg / m3, t / m3), ruwan zafin jiki na yau da kullun p = 1000kg / m3.
2, shugaban h
Shugaban shine sashen nauyin raɗfin ruwa mai famfo (Inlet fluvel Carrange (Intlet Fluvel a cikin motar famfo (Intlet Fluvel Curlem). Ingancin ƙarfi shine ruwa na Newtian da aka samo ta hanyar compan kwamfuta. Naúrar n? m / n = tsawo na fayilolin fayilolin ruwa mai motsi, halaye, ana kiranta azaman M.
3, saurin n
Saurin shine saurin tsarin raba wani lokaci na grelel Pain na Grelel Pain, wanda aka nuna ta alamar N, sashin R / Min.
4, Npsh npsh
Ana kuma kiran NPSH ingantacciyar tsotsa, an bayyana yawancin sigogi na aikin cavitation. Npsh a cikin ayyukan gida Δ H.
kg / m3);
5, iko da inganciZabi na famfo na slurry
Power Pummaukar Pumce yawanci yana nufin ikon shigarwar, wanda shine ainihin motsin titin Tabl Pramp na Cervel, saboda haka ana kiranta ikon Shaft, wakilta ta P;
Ana kuma kiran ingantaccen Power mai tasiri da fitarwa, PE. Yankin makamashi ne mai amfani na lokaci daga jigilar famfon na cikin ruwa daga cikin ruwa a cikin raye na tsakuwa.
Saboda ɗaga shine ingantaccen makamashi tsakuwa mai nauyi wanda aka samu daga cikin famfo mai nauyi, don haka kai naúrar ruwa ta samar da makamashi mai ƙarfi - istelly patfiearancin famfo Power:
PE = ρ gqh (w) = Gamma Qh (W) Formila ρ (W)
Mai tsananin gamma - ruwa mai ruwa (n / m3);
Q - charvel famfo kwarara (M3 / s);
H - burovel famfo kai (m);
G - da hanzari na nauyi (m / s2).
Shaft Power P da Power Pe of asarar wutar lantarki na tsakuwa famfo, girman girman famfo na samar da famfo na Motoci. Ingantaccen famfo na famfo da ƙarfin iko da kuma shash iko rabo, ta amfani da η.
Lokaci: Jul-13-2021