Datasheet summary
TMR140-050S
Engineering summary from PDF text extraction for TMR140-050S. Verify every value with the OEM datasheet.
Summary
Product Identification
- Product Line: MEMBRAY™ TMR0140 Series
- Type: Submerged Flat Sheet Membrane Module for MBR (Membrane Bioreactor)
- Configuration: Microfiltration module in a plate-and-frame design with flat sheet membranes.
General Specifications
These are reference values with typical municipal wastewater, not guaranteed values. Specifications are subject to change without notice due to technical modifications or production changes.
| Module Type | Flow Capacity (m³/day)* | Flow Capacity (gal/day)* | Number of Membrane Elements | Total Membrane Area (m²) | Total Membrane Area (sq.ft.) | Width (mm) | Width (inch) | Height (mm) | Height (inch) | Length (mm) | Length (inch) | Weight (dry) (kg) | Weight (dry) (lb.) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| TMR140-050S | 8 – 53 | 2,100 – 14,000 | 50 | 70 | 750 | 810 | 31.9 | 950 | 37.4 | 2,100 | 82.7 | 400 | 882 |
| TMR140-100S | 15 – 105 | 4,000 – 27,700 | 100 | 140 | 1,510 | 810 | 31.9 | 1,620 | 63.8 | 2,100 | 82.7 | 695 | 1,532 |
| TMR140-200W | 30 – 210 | 7,900 – 55,500 | 200 | 280 | 3,010 | 840 | 33.1 | 3,260 | 128.3 | 2,100 | 82.7 | 1,430 | 3,153 |
| TMR140-400DW | 60 – 420 | 15,900 – 111,000 | 400 | 560 | 6,030 | 840 | 33.1 | 3,260 | 128.3 | 4,160 | 163.8 | 2,690 | 5,930 |
| TMR140-200D | 30 – 210 | 7,900 – 55,500 | 200 | 280 | 3,010 | 810 | 31.9 | 1,620 | 63.8 | 4,160 | 163.8 | 1,365 | 3,009 |
Materials of Construction (Module)
- Module, Diffuser, Frame, Permeated Water Manifold: 304 stainless steel (316 stainless steel is available as option)
Membrane Element Specifications (TSP-50150)
- Effective Membrane Area: 1.4 m²
- Dimensions (W x H x T): 515 x 1,608 x 13.5 mm
- Membrane: PVDF (polyvinylidene fluoride) and PET (polyester) non-woven fabric
- Supporting Panel: ABS resin
Technology and Features
Toray's "MEMBRAY" modules utilize advanced membrane separation technology and nanotechnology to enhance MBR system performance.
- Module Configuration: Comprises an element block (containing multiple membrane elements with flat sheet membranes attached to supporting panels, connected to a permeated water manifold) and an aeration block (with air diffusers).
- Better Membrane Materials: Features PVDF (polyvinylidene fluoride) for the functional layer and PET (polyester) non-woven fabric as the base layer, providing superior physical strength and chemical stability.
- Flat Sheet Design: A simple flat sheet configuration with a modified membrane surface nature allows for effective cleaning by an upward stream of water generated by scouring air diffused below it. This mechanism ensures stable filtration by preventing sludge adherence.
- Unique Membrane Structure: Characterized by numerous small-diameter pores, evenly distributed with a narrow diameter distribution, which contributes to higher treated water quality, minimizes membrane fouling and pore clogging, and ensures consistently high water permeability.
- Many 0.08 micron pores effectively eliminate particles 0.1 micron and larger, improving effluent quality.
- Uniform pore size maintains consistently high permeability with minimal pore clogging.
- Reduced Cleaning & Pretreatment Needs:
- The plate-and-frame configuration is inherently stronger against fouling compared to hollow fiber membranes, leading to fewer chemical cleaning requirements.
- Reduced module fouling from human hair and other obstructive substances allows for coarse screening as a pretreatment process.
- Energy Efficiency: Consumes less energy compared to hollow fiber membranes due to more effective scouring aeration and lower trans-membrane pressure.
- Smaller Footprint:
- The module can be submerged directly in an activated sludge tank, combining biological treatment and membrane separation, thereby eliminating the need for sedimentation or sludge concentration processes.
- More effective biological treatment allows for a reduction in activated sludge tank size.
- Enhanced Wastewater Treatment Efficiency:
- Membranes effectively separate sludge, resulting in much higher quality treated water free from suspended solids.
- Combination with RO membranes allows for producing water quality suitable for potable use.
- Membranes can retain activated sludge at high concentrations, enabling more efficient removal of BOD and nitrogen.
- The unique membrane configuration, with an immense number of minuscule pores, delivers stable high water permeability with minimal clogging and higher permeated water quality.
Disclaimer: This summary is based on extracted text and may not include all figures, footnotes, or the latest revisions from the original PDF datasheet. For contractual purposes, refer to the specific OEM PDF revision used on your project.
Official datasheet (PDF)
Curated from selected public technical reference material for discovery and preliminary comparison. This summary is not a substitute for a current certified manufacturer datasheet. Verify revisions and design limits before use.