Ceramic Flat Sheet Module Piloting Test Equipment

Ceramic Flat Sheet Module Piloting Test Equipment
Paub meej:
Qhov no yog ib qho khoom siv tsav tsheb sib xyaw nrog 1 module ntawm cov ntawv tiaj tus ceramic hauv nws
Kev kho dej ntim yog 1 cubic meter ib teev, 22 cubic meters ib hnub twg
Nws tuaj yeem siv rau kev kho dej haus, kev kho dej nkos siab, dej hiav txwv dieselization
Xa kev nug
Ces
Hauj lwm lawm
Kev tsis

 

 

Khoom Description

 

1 Txheej txheem piav qhia


1.1 Cov dej pub rau cov cuab yeej no yog cov dej sim, nrog rau kev tsim cov peev txheej ntawm 1.1 m³ / h.

 

  • Cov txheej txheem membrane filtration muaj xws li cov kauj ruam hauv qab no:
  1. Cov Khoom Siv Dej: Cov kauj ruam no tshem tawm cov kab mob xws li oxidized hlau, tshem tawm cov khib nyiab, thiab cov kab mob.
  2.  Backwashing: Periodic backwashing yuav tsum tau tshem tawm cov lim ncuav mog qab zib los ntawm daim nyias nyias.
  3.  Txau: Dej yog txau ncaj qha mus rau saum lub tshuab lim dej, ua kom rov qab ntxuav thiab ntxuav kom huv.
  4.  Aeration: Cua yog muab los ntawm hauv qab ntawm lub lim ntauwd, txhim kho cov txheej txheem rov qab thiab ntxuav.

 Chemical Cleaning: Tshem tawm cov av lossis nplai los ntawm sab nraud ntawm daim nyias nyias.

 

1.2 Cov kauj ruam ua haujlwm tsis siv neeg:

 

  •  Tag nrho cov kev khiav hauj lwm ntawm cov cuab yeej yog automated.
  •  Backwashing yog ua txhua txhua 30-60 feeb ntawm cov khoom tsim dej.
  •  Tom qab N cycles ntawm "cov khoom dej- rov qab ntxuav," lub kaw lus yog emptied thiab drained, ua raws li los ntawm ib tug backwash + siab -pressure spray + aeration (air scrubbing) txheej txheem tu. Cov dej qias neeg yog ces drained.
  •  Kev ua haujlwm tsis siv neeg rov ua dua peb kauj ruam saum toj no

 

2. Module cov ntaub ntawv

 

product-951-528

 

3. Membrane Fouling thiab ntxuav

 

Membrane fouling ua rau txo qis hauv flux, yuav tsum tau ntxuav cov membrane. Feem ntau, cov txheej txheem ntxuav cov membrane tuaj yeem muab faib ua lub cev thiab tshuaj. Lub cev txoj kev koom nrog kev rov qab ntxuav thiab tshuaj ntxuav, thaum cov tshuaj siv tshuaj siv tshuaj reagents uas tsis ua rau cov khoom siv hauv daim nyias nyias tab sis muaj kev cuam tshuam los yog tshem tawm ntawm cov kab mob.

 

Fouling ntawm silicon carbide membrane tshuab tuaj yeem muab faib ua peb theem, txhua qhov yuav tsum tau ua kom muaj kev sib txawv:

 

Thawj theem yog "filter ncuav mog qab zib" theem. Thaum lub sij hawm pom, cov kab mob tsis tu ncua cuam tshuam los ntawm cov txheej txheem ua haujlwm ntawm silicon carbide membrane, tsim cov ncuav mog qab zib nyias nyias. Sij hawm dhau mus, lub ncuav mog qab zib lim maj mam thickens thiab maj mam ua denser vim yog tsav tsheb. Lub sijhawm rau kev ntxuav tuaj yeem txiav txim siab los ntawm kev nce siab ntawm qhov ntsuas siab thiab qhov txo qis ntawm qhov permeate ntws ntawm cov ntsuas dej permeate. Tom qab ntawd rov qab ntxuav yog siv los rhuav tshem cov kab mob thiab tshem tawm los ntawm cov txheej txheem membrane.

 

Qhov thib ob yog theem "tuag zone", feem ntau tsom cov kab mob tawv ncauj rau kev ntxuav. Txij li txhua qhov rov qab tsis tuaj yeem ua tiav 100% kev ua tau zoo, ib qho me me ntawm cov kab mob tawv ncauj tseem yuav maj mam sau rau hauv cov txheej txheem ua haujlwm ntawm silicon carbide membrane. Qhov kev kis kab mob no tuaj yeem raug hais los ntawm kev siv lub cev ntev dua los yog nrog kev pab ntawm cov tshuaj ntxuav tes.

 

Qhov thib peb theem yog "txheej txheej fouling" theem. Nyob rau ntawm lub sijhawm no, tus nqi permeate ntws ntawm silicon carbide membrane yuav txo qis los ntawm 20% lossis ntau dua, thiab qhov sib txawv ntawm qhov sib txawv ntawm qhov sib txawv yuav nce ntxiv. Cov khoom lag luam microbial metabolic, nplua cov organic teeb meem, colloidal hais, thiab lwm yam kab mob tuaj yeem nkag mus rau hauv cov txheej txheem ua haujlwm ntawm silicon carbide daim nyias nyias thiab kis kab mob hauv qhov pom. Rau theem ntawm kev kis kab mob no, yuav tsum muaj ntau dua ntawm cov tshuaj tua kab mob kom decompose thiab rhuav tshem cov kab mob, ua kom huv si.

 

 

Cim npe nrov: ceramic flat sheet module piloting test khoom, Tuam Tshoj ceramic flat sheet module piloting test khoom manufacturers, lwm tus neeg, Hoobkas

JMtech-SICFS-600x145x6-0.177

 

Hom qhov ntev channel no. ntev
(mm)
lim cheeb tsam
(m2)
pore loj (nm) daim duab
(ib nrab)
JMtech-SICFS-600x145x6-0.177 membrane plate 600 150

0.177

100 flat sheet membrane

 

Main technical parameters ntawm silicon carbide tiaj daim ntawv membrane Cheebtsam thiab membrane modules

 

Membrane Element Membrane Module
Siv tau qhov chaw lim dej 0.177 ㎡ Qhov ntev 746 * 666.4 * 160 hli
Khoom siv hauv paus SiC Qhov hnyav 44,8kg :ua
Lim Txheej Khoom SiC Khoom siv tsev NORYL Resin 30% Fiberglass Reinforced PPE / PS
Pore ​​Loj 100 nm Membrane Quantity 42
Qhov ntev L600 * W145 * T6 mm Qhov nrug ntawm cov ntawv 8 hli
Kev ua haujlwm kub 4-50 degree Tag nrho Module Lim Cheeb Tsam 7.5 ㎡
pH ntau 0-14 Maximun Flux 9 m³/h
Maximum tsis ua hauj lwm siab -600 hli Maximun Negtive Siab -0.6 hli
Maximum Backwash Siab 1.2bar ib Maximun Positive (Backwash) Siab 1.2bar ib
Txoj kev ntxuav Backwash / Airwash / Txau / Tshuaj ntxuav Kev ua haujlwm kub 5-45 degree
Xa kev nug