Hae Presa Slurry Pam

Ol bikpela presa pam em ol indastriel pam we ol i save yusim long muv i go tik, abrasiv slari long bikpela presa.
Ol hai presa slari pam em ol sentrifugal pam we ol i wokim stret bilong lukautim ol abrasive slari i gat bikpela strongpela samting i stap insait long en. Ol i save wokim long ol strongpela ain o raba, na ol i wokim ol impela bilong lukautim ol bikpela hap strongpela samting. Ol dispela pam ol i save yusim planti taim long ol aplikesen we ol tumbuna pam bai no inap karim ol slari i go longwe long ol longwe.

Mining

Mil i lusim wara, na rausim wara bilong main, ol paiplain bilong tailing, prosesing bilong mineral, bekfil bilong main

Oil na Ges

Ol wok bilong oil na ges tu i save dipen tru long ol pam i gat bikpela presa. Ol i save yusim long mekim ol wok bilong bruk, we ol i save yusim pam long putim wanpela hai-}presa slari i go insait long welbore bilong brukim ston na rausim oil o ges. Ol i save yusim tu long karim ol graun malumalum bilong drilim oil na ges, em ol i save abrasive na i gat ol strongpela samting i stap insait long en.

Ol kemikal

Muvum ol kemikol mo ol strong samting olsem laem slari, katalis rikaveri mo kabon transfea

Pawa Jeneresen

Ol i save yusim ol hai presa slari pam long ol pawa jeneresen plent long karim kol slari. Ol i save putim ston kol i go antap long gutpela paura na ol i miksim wantaim wara bilong kamapim wanpela slari ol i save pamim i go insait long boiler bilong pawa plent. Hae presa slari pam i impoten tumas long proses ia, from se i save handelem abrasive mo dens slari.

Tritmen bilong ol pipia wara

Pasin bilong holim slag, ol hap i stap yet i wok long pamim, ol slari bilong planim

a.Slurry pam het

Hed em i eneji ol i kisim long wara slari pam long wan wan yunit weit. Kalkulesen blong hed blong slari pam i raf divaed i go long tri situesen (olsem we i stap long figa):

Namba wan kain: h i h:

Namba tu kain: h= D,+ hf1+}hf2+hf3+ Pd.

Namba tri kain: h= D i D:

D--discharge jiometrik hait, m; value: hae bitim senta laen blong pam inlet: positif; daunbilo long senta lain bilong pam inlet: negatif;

S--saksen jiometrik hait, m; value: hae bitim senta laen blong pam inlet: negatif; daunbilo long senta lain bilong pam inlet: gutpela;

Pd, Ps--operet presa long kontena, m likid kolum (gej presa); veliu: bihainim gutpela na nogut presa bilong ges

Hf1--stret paip resistens lus, m likid kolum;

Hf2--paip fiting resistens lus, m likid kolum;

Hf3--inlet na autlet lokol resistens lus, m likid kolum;

h--pamp het, m likid kolum.

b.Slurry pam flow reit

Pasin bilong painimaut mak bilong 'slurry pam flow' i gat ol dispela tripela poin:

1. Minimum, nomol na maksimum flo reit i stap long prodaksen proses bilong ol slari pam, na maksimum flo reit i mas tingim.

2. Nomal flow rate nomo oli givim long proses blong prodaksen, mo wan spesel marjin i mas lukluk long hem.

For large-flow, low-lift slurry pumps with NS>100, mak bilong ron bilong wara em 5%, bilong liklik- flo, hai-}}lift pam wantaim NS .<50, the flow margin is 10%, and for pumps with 50≤NS≤100, the flow margin is also 5%. For pumps with poor quality and poor operating conditions, the flow margin should be 10%.

3. Ol besik data i givim tasol hevi ron, we ol i mas tanim i go long volium flo.

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