MBR Membrane Modules

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Integrated Water Treatment Equipment

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Membrane bioreactor module, or MBR module, is a wastewater treatment unit consisting of MBR membranes, outlet water pipe, aeration pipe and module frame. MBR modules are mostly immersed directly in the reactor tank without the need for pressure vessel, which are known as submerged membrane bioreactor (SMBR) or immersed membrane bioreactor (IMBR). MBR module frame is constructed with robust 304/316 stainless steel or FRPP material, featuring excellent corrosion resistance and high durability. Our MBR modules are available in single-deck and double-deck configurations, and arranged in single row or multiple rows.

Applications
Features
Parameters
Models

Applications

Upgrading and retrofitting of existing wastewater treatment plants;
Domestic wastewater treatment for urban and rural areas;
Sewage treatment for medical and livestock fields;
Industrial wastewater treatment for pulp & paper, pharmaceutical, printing & dyeing, chemical fiber, food & beverage, electroplating, etc.;

Features

Membrane bioreactor module can perform high efficiency solid-liquid separation process, producing high quality effluent with near-zero turbidity and suspended solids for direct reuse, thereby achieving wastewater recycling purpose.
MBR membranes feature very high rejection rate which means virtual retaining of all microorganisms within the reactor, and enabling completely independent hydraulic retention time (HRT) and sludge retention time (SRT), which can be easily and flexibly controlled.
The MBR membrane module affords higher efficiency of nitrogen and phosphorus removal.
The biological reactor operates at high volumetric loading rate with long sludge retention time (SRT) to keep the excess sludge production to a minimum.
With the utilization of membrane bioreactor module, the wastewater treatment plant can eliminate the requirement for sedimentation tank, greatly saving space and investment cost.
Coupled with PLC system, the MBR membrane modules can be automatically controlled.

Parameters

Raw Wastewater Parameters
Water source	Municipal wastewater, residential sewage, catering wastewater, industrial wastewater, mining wastewater, chemical wastewater
PH	2-12
Max. sludge concentration	15000ppm
Max. particle size	≤2mm
FOG content (fat, oil, and grease)	＜2mg/L
BOD	＜400mg/L
NH3-N	＜50mg/L
Treated Water Parameters
Suspended solids	＜1mg/L
SDI	＜3
Turbidity	＜0.5NTU
Coliform organisms	100/100ml
NH3-N	＜50mg/L
Operational Parameters
Filtration	Negative pressure filtration
Cleaning	Air flushing, backwashing
Working temperature	5-45°C
Suction pressure	0.01-0.05Mpa
Max. transmembrane pressure (TMP)	0.05Mpa
NH3-N	＜50mg/L

Options of MBR Membrane Modules

If you can not find what you are looking for, please contact us for customization.

Discover our range of membrane modules from the following. If you can not find what you are looking for, please contact us for customization.

1000-12W Membrane Module (single deck, double row)

Model	Module frame length (spacing 65mm)	Module frame length (spacing 85mm)	Module frame width	Module frame height	Design production	Total area	Outlet	Inlet	Aeration rate
LF1000-12W-20	785mm	965mm	1280mm	1060mm	3.0m³/h	200m²	DN40	DN40	60m³/h
LF1000-12W-24	915mm	1135mm			3.6m³/h	240m²	DN50	DN50	72m³/h
LF1000-12W-28	1045mm	1305mm			4.2m³/h	280m²	DN50	DN50	84m³/h
LF1000-12W-32	1175mm	1475mm			4.8m³/h	320m²	DN65	DN65	96m³/h
LF1000-12W-36	1305mm	1645mm			5.4m³/h	360m²			108m³/h
LF1000-12W-40	1435mm	1815mm			6m³/h	400m²			120m³/h
LF1000-12W-44	1565mm	1985mm			6.6m³/h	440m²			132m³/h
LF1000-12W-48	1695mm	2155mm			7.2m³/h	480m²	DN80	DN80	144m³/h
LF1000-12W-52	1825mm	2325mm			7.8m³/h	520m²	DN80	DN80	156m³/h
Module frame material	Optional: stainless steel SS304 (I), SS316 (II)
Raw water quality parameters	Max. particle size: < 2mm FOG content (fat, oil, and grease): ≤2mg/L Max. sludge concentration: 10000mg/L
Backwashing and testing conditions	Suction pressure: < 0.05 Mpa Max. backwashing water pressure: 0.1Mpa Max. testing air pressure: 0.1MPa

1000-11W Membrane Module (single deck, single row)

Model	Module frame length (spacing 65mm)	Module frame length (spacing 85mm)	Module frame width	Module frame height	Design production	Total area	Outlet	Inlet	Aeration rate
LF1000-11W-4	395mm	455mm	620mm	1060mm	0.6m³/h	40m²	DN25	DN25	12m³/h
LF1000-11W-6	525mm	625mm			0.9m³/h	60m²			18m³/h
LF1000-11W-8	655mm	795mm			1.2m³/h	80m²			24m³/h
LF1000-11W-10	785mm	965mm			1.5m³/h	100m²	DN32	DN32	30m³/h
LF1000-11W-12	915mm	1135mm			1.8m³/h	120m²	DN32	DN32	36m³/h
LF1000-11W-14	1045mm	1305mm			2.1m³/h	140m²	DN40	DN40	42m³/h
LF1000-11W-16	1175mm	1475mm			2.4m³/h	160m²			48m³/h
LF1000-11W-18	1305mm	1645mm			2.7m³/h	180m²			54m³/h
LF1000-11W-20	1435mm	1815mm			3.0m³/h	200m²			60m³/h
Module frame material	Optional: stainless steel SS304 (I), SS316 (II)
Raw water quality parameters	Max. particle size: < 2mm FOG content (fat, oil, and grease): ≤2mg/L Max. sludge concentration: 10000mg/L
Backwashing and testing conditions	Suction pressure: < 0.05 Mpa Max. backwashing water pressure: 0.1Mpa Max. testing air pressure: 0.1MPa

1500-12W Membrane Module (single deck, double row)

Model	Module frame length (spacing 65mm)	Module frame length (spacing 85mm)	Module frame width	Module frame height	Design production	Total area	Outlet	Inlet	Aeration rate
LF1500-12W-20	785mm	965mm	1280mm	1880mm	6.0m³/h	400m²	DN50	DN50	84m³/h
LF1500-12W-24	915mm	1135mm			7.2m³/h	480m²	DN65	DN65	100.8m³/h
LF1500-12W-28	1045mm	1305mm			8.4m³/h	560m²			117.6m³/h
LF1500-12W-30	1110mm	1390mm			9m³/h	600m²			126m³/h
LF1500-12W-32	1175mm	1475mm			9.6m³/h	640m²			134.4m³/h
LF1500-12W-36	1305mm	1645mm			10.8m³/h	720m²	DN80	DN80	151.2m³/h
LF1500-12W-40	1435mm	1815mm			12m³/h	800m²			168m³/h
LF1500-12W-42	1500mm	1900mm			12.6m³/h	840m²			176.4m³/h
LF1500-12W-46	1630mm	2070mm			13.8m³/h	920m²	DN100	DN80	193.2m³/h
LF1500-12W-48	1695mm	2155mm			14.4m³/h	960m²			201.6m³/h
LF1500-12W-52	1825mm	2325mm			15.6m³/h	1040m²			218.4m³/h
LF1500-12W-56	1955mm	2495mm			16.8m³/h	1120m²			235.2m³/h
Module frame material	Optional: stainless steel SS304 (I), SS316 (II)
Aeration method	Optional: standard straight-line aeration pipe (i), coarse bubble diffuser (ii)
Raw water quality parameters	Max. particle size: < 2mm FOG content (fat, oil, and grease): ≤2mg/L Max. sludge concentration: 10000mg/L
Backwashing and testing conditions	Suction pressure: < 0.05 Mpa Max. backwashing water pressure: 0.1Mpa Max. testing air pressure: 0.1MPa

1500-22W Membrane Module (double deck, double row)

Model	Module frame length (spacing 65mm)	Module frame length (spacing 85mm)	Module frame width	Module frame height	Design production	Total area	Outlet	Inlet	Aeration rate
LF1000-22W-76	1370mm	1730mm	1280mm	1860mm	11.4m³/h	760m²	DN80	DN80	228m³/h
LF1000-22W-84	1500mm	1900mm			12.6m³/h	840m²	DN80	DN80	252m³/h
LF1000-22W-88	1565mm	1985mm			13.2m³/h	880m²	DN100	DN100	264m³/h
LF1000-22W-100	1760mm	2240mm			15m³/h	1000m²			300m³/h
LF1500-22W-76	1370mm	1730mm		3660mm	22.8m³/h	1520m²			266m³/h
LF1500-22W-80	1435mm	1815mm			24m³/h	1600m²			280m³/h
LF1500-22W-84	1500mm	1900mm			25.2m³/h	1680m²			294m³/h
LF1500-22W-88	1565mm	1985mm			26.4m³/h	1760m²			308m³/h
LF1500-22W-96	1695mm	2155mm			28.8m³/h	1920m²			336m³/h
LF1500-22W-100	1760mm	2240mm			30m³/h	2000m²			350m³/h
Module frame material	Optional: stainless steel SS304 (I), SS316 (II)
Aeration method	Optional: standard straight-line aeration pipe (i), coarse bubble diffuser (ii)
Raw water quality parameters	Max. particle size: < 2mm FOG content (fat, oil, and grease): ≤2mg/L Max. sludge concentration: 10000mg/L
Backwashing and testing conditions	Suction pressure: < 0.05 Mpa Max. backwashing water pressure: 0.1Mpa Max. testing air pressure: 0.1MPa

1500-22P Membrane Module (double deck, double row, FRPP material)

Model	Module frame length (spacing 65mm)	Module frame length (spacing 85mm)	Module frame width	Module frame height	Design production	Total area	Outlet	Inlet	Aeration rate
LF1500-22P-72	1625mm	1965mm	1395mm	3700mm	21.6m³/h	1440m²	DN80	DN80	266m³/h
LF1500-22P-80	1755mm	2135mm			24m³/h	1600m²			280m³/h
LF1500-22P-84	1820mm	2220mm			25.2m³/h	1680m²			294m³/h
LF1500-22P-88	1885mm	2305mm			26.4m³/h	1760m²	DN100	DN100	308m³/h
LF1500-22P-96	2015mm	2475mm			28.8m³/h	1920m²			336m³/h
LF1500-22P-100	2080mm	2560mm			30m³/h	2000m²			350m³/h
Module frame material	Optional: FRPP plastic material (coupling bolt and lifting eye is selectable), stainless steel SS316L (II), duplex steel (III)
Aeration method	Optional: standard straight-line aeration pipe (i), coarse bubble diffuser (ii) (frame height is 3790mm when coarse bubble diffuser is selected)
Raw water quality parameters	Max. particle size: < 2mm FOG content (fat, oil, and grease): ≤2mg/L Max. sludge concentration: 10000mg/L
Backwashing and testing conditions	Suction pressure: < 0.05 Mpa Max. backwashing water pressure: 0.1Mpa Max. testing air pressure: 0.1MPa

Tags:
municipal wastewater treatment plants
parallel-connected container plants
wastewater treatment equipment
domestic wastewater treatment system