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Toshiba provides easy, economical and
high performance water reuse systems

Compact MBR Unit

  • Wastewater treatment, which removes organics, such as BOD(*1) and COD(*2), as well as suspended solids such as TSS(*3) from wastewater, using microfiltration or ultrafiltration membranes
    (*1) BOD: Biochemical Oxygen Demand
    (*2) COD: Chemical Oxygen Demand
    (*3) TSS: Total Suspended Solids

  • If 50 litres of domestic wastewater is discharged daily per person, each MBR(*4) unit can provide wastewater treatment for the equivalent of 2,000 people per day
    (*4) MBR: Membrane Bioreactor
    * Please consult us about MBR units with specifications other than 100 m3/day.

Wastewater treatment, which removes organics, such as BOD(*1) and COD(*2), as well as suspended solids such as TSS(*3) from wastewater, using microfiltration or ultrafiltration membranes

If 50 litres of domestic wastewater is discharged daily per person, each MBR(*4) unit can provide wastewater treatment for the equivalent of 2,000 people per day

(*1) BOD: Biochemical Oxygen Demand
(*2) COD: Chemical Oxygen Demand
(*3) TSS: Total Suspended Solids
(*4) MBR: Membrane Bioreactor
* Please consult us about MBR units with specifications other than 100 m3/day.

Any Concerns about Deploying a Wastewater Treatment System?

You may want to use a wastewater treatment system for various reasons, for example, reusing wastewater when water supply is limited, using only a small distributed system for wastewater treatment due to limited sewer access, or meeting sanitary standards required in a wide range of buildings.

Treatment of domestic wastewater Our Compact MBR Unit Fulfills All These Needs.

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What can be Solved with our Compact MBR Unit

Our compact MBR unit significantly reduces construction cost and time.

The basic organization of the compact MBR unit is radically simplified to minimize construction cost and time. Our MBR unit eliminates the need for groundwork to reduce construction cost and time, add or relocate water tanks (depending on the operating conditions of the water tank).

Approx. 2months
Shorter
construction
period

Our MBR unit eliminates the need for time-consuming processes that require heavy equipment. The time required for construction is less than that required for concrete water tanks. This in turn helps reduce risk factors in terms of noise, safety and scheduling changes due to weather conditions. This unit provides customers and local residents with safe and reliable water treatment solutions.

overall construction period
Approx. 50%
Less costly than
conventional products

The use of panel tank with membrane liner eliminates the need for groundwork. Our MBR unit is efficiently designed to reduce material and construction costs because no heavy equipment is used for transportation required by conventional MBR units (based on our investigation of concrete type MBR with a daily capacity of 100m2).

cost reduction
Easy
expansion
and removal

The freedom of design provides great flexibility in installation and simplifies system expansion and removal.

removal and relocation

Therefore,
our MBR unit can be installed smoothly and
economically.

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MBR features

Installation Example

  • Short construction time Short construction period without using heavy equipment
  • Flexible design Flexible design
  • MBR unit appearance Appearance of the MBR unit
  • Unit in operation Unit in operation
  • Raw water and Treated water Raw water and treated water

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Configuration and Specifications

Configuration

Configuration (1) Separate sludge treatment is essential.
(2) Post-treatment may be needed to reuse wastewater from the MBR unit.

Specifications

Production method On-site assembly
Capacity 100 m3/day
Water quality
conditions
Input BOD ≤ 300 mg/L    TSS ≤ 500 mg/L    T-N ≤ 30 mg/L
Output BOD ≤ 5 mg/L    TSS ≤ 5 mg/L    T-N ≤ 6 mg/L
Installation
requirements
Environmental requirements Outdoor (The unit must be placed on the level ground allowing for installation.)
Ambient temperature 0 to 50 ℃
Major maintenance (Recommended) Replace the membrane every 3 to 7 years.
Standard lead time 6 months
Basic material (Water tanks) Galvanized steel
Basic dimensions (Footprint) 6.0 m x13.5 m (for a unit with a water treatment capacity of 100 m3/day)

Options: Water tank lids (for foul odor prevention), activated charcoal equipment (for deodorization and decoloration), IoT (remote monitoring), remote maintenance

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Compact MBR Unit Brochure

Please download the Compact MBR Unit brochure.

Compact MBR Unit PDF catalog

Summary

  • 1) Do You Have Any Concerns about Deploying a Wastewater Treatment System?
  • 2) Toshiba's Compact MBR Unit Fulfills All These Needs.
  • 3) Three Features of the Compact MBR Unit
  • 4) Configuration and Specifications of the Compact MBR Unit
  • 5) Customer Requirements Checklist

Compact MBR Unit (PDF: 4.70 MB)
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Global Network

With our expertise and rich experience in water and sewerage infrastructure development in Japan, we conduct business on a global scale.
We operate worldwide, and enhance capacity to provide the best solution to meet the needs of our clients.
We contribute to the creation of environmentally advanced communities with sustainable water infrastructure in response to regional, cultural and environmental requirements.

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