imboni yezimboni eyenza imithi falling ifilimu evaporation concentrator Isithombe esifakiwe

isikhonzi semboni yezemithi esiwayo sokuhwamuka kwefilimu

Incazelo emfushane:

Isimiso

Uketshezi lwempahla eluhlaza lusatshalaliswa epayipini ngalinye lokuhwamuka ngokungaguquki, ngaphansi komsebenzi wamandla adonsela phansi, ukugeleza kwe-liquid kusuka phezulu kuye phansi, kuba ifilimu elincanyana kanye nokushisa okushintshana ngesitimu. I-steam yesibili ekhiqiziwe ihambisana nefilimu ewuketshezi, inyusa isivinini sokugeleza koketshezi, izinga lokushintshana kokushisa futhi inciphise isikhathi sokugcina. Ukuhwamuka kwefilimu yekwindla kufanelana nomkhiqizo ozwela ukushisa futhi kunokulahlekelwa okuncane kakhulu komkhiqizo ngenxa yokubhavumula.

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Uhlobo lwe-Evaporator

I-evaporator yefilimu ewayo	Isetshenziselwa i-viscosity ephansi, impahla enhle ye-fluidity
I-evaporator yefilimu ekhuphukayo	Isetshenziselwa i-viscosity ephezulu, i-fluidity empofu
I-evaporator yomjikelezo ophoqelelwe	Isetshenziselwa i-puree material

Ngesici sejusi, sikhetha i-evaporator yefilimu ewayo. Kunezinhlobo ezine ze-evaporator enjalo:

Amapharamitha

Into	2 imiphumela i-evaporator	3 imiphumela i-evaporator		4 imiphumela i-evaporator	5 imiphumela i-evaporator
Ivolumu yokuhwamuka kwamanzi (kg/h)	1200-5000	3600-20000		12000-50000	20000-70000
Ukugxiliswa kokuphakelayo (%)	Kuncike ezintweni ezibonakalayo
Ukugxila komkhiqizo (%)	Kuncike ezintweni ezibonakalayo
I-Steam pressure (Mpa)	0.6-0.8
Ukusetshenziswa kwe-steam (kg)	600-2500		1200-6700	3000-12500		4000-14000
Izinga lokushisa lokuhwamuka (°C)	48-90
Izinga lokushisa elibulalayo (°C)	86-110
Ivolumu yamanzi okupholisa (T)	9-14		7-9	6-7		5-6

Ukwakha

I-evaporator yefilimu enemiphumela emibili ewayo iqukethe izingxenye ezilandelayo:

- Effect I / Effect II heater;

- Effect I / Effect II Separator;

- Condenser;

- I-Thermal Vapor Recompressor;

- Vacuum System;

- Iphampu Yokulethwa Kwezinto ezibonakalayo: amaphampu okulethwa kwezinto ezibonakalayo omphumela ngamunye, iphampu yokukhipha i-condensate;

- Ipulatifomu yokusebenza, uhlelo lokulawula ugesi, amapayipi nama-valve njll.

Izici

1 Ikhwalithi yomkhiqizo ehamba phambili ngenxa yokuhwamuka okuthambile, ikakhulukazi ngaphansi kwe-vacuum, kanye nezikhathi zokuhlala ezimfishane kakhulu ku-evaporator yefilimu ewayo.

2 Ukusebenza kahle kwamandla okuphezulu ngenxa yokuhlelwa kwemiphumela eminingi noma ukushisisa nge-thermal noma mechanical vapor recompressor, ngokusekelwe kunomehluko ophansi kakhulu wezinga lokushisa.

3 Ukulawula inqubo elula kanye nokuzenzakalela ngenxa yokuqukethwe kwawo okuwuketshezi okuncane Izihwamuzi zefilimu eziwayo zisabela ngokushesha ezinguqukweni zokunikezwa kwamandla, i-vacuum, amanani okuphakelayo, ukugxila, njll. Lokhu kuyimfuneko ebalulekile yokugxilisa ingqondo okufanayo kokugcina.

4 Ukusebenza okuguquguqukayo ukuqalisa okusheshayo kanye nokushintsha okulula ukusuka ekusebenzeni kuya ekuhlanzeni, izinguquko ezingelula zomkhiqizo.

5. Ifanele ikakhulukazi imikhiqizo ezwela ukushisa.