professional solutions
for natural and waste
water treatment

Wastewater purification of solid waste landfills

Общие данные

Wastewater purification of solid waste landfills

The UKOS-PROM compact block-modular water treatment complex (BMWC) is designed for sewage treatment of solid domestic waste (SDW) landfills and other categories of industrial wastewater.

The technology implemented in the installation to upgrade and reconstruct the existing treatment plants and construct new waste neutralization stations enables:

  • purifying wastewater from solid domestic waste disposal sites with medium and high concentrations of heavy metal ions up to the required standards with or without separation of wastewater into categories
  • abandoning partially the use of chemical reagents or reducing their consumption significantly
  • reducing salt content of purified water due to lower amount of reagents used
  • depending on salt content of the sewage entering the treatment, reuse 50-90% of the treated water without additional equipment for its desalination
  • disinfect and stabilize purified water
  • limit the amount of solid wastes, which are suitable for further processing and disposal in their composition, physical and chemical and mechanical properties
  • reduce by 15-25% the material consumption and energy intensity of wastewater treatment process for solid waste landfills
  • deploy compactly water treatment equipment, reduce the length of process pipelines, the number of pumps and fittings

In terms of its efficiency, technical and economic indicators, BMWC corresponds to the world level. Technical solutions used in technology and equipment are patented, and the elements of "know-how" are provided for.

Комплект поставки

В основной комплект поставки входят:

  • the UKOS-PROM water treatment complex
  • electrolyzers with plate electrodes or chip mixers
  • saturators and ejectors
  • nutch filter or filter press
  • containers for expendable reagents
  • components and equipment, pipes, fittings, fixtures (as agreed with the Buyer)

Исполнение

The equipment is manufactured of carbon steel, plastic or stainless steel.

Условия поставки

Срок поставки: 1-3 месяца (в зависимости от типоразмера оборудования, загруженности производства, сроков поставки комплектующих).

Транспортировка: by any transportation means available.

Складирование оборудования: under canopy, or in the open during summer season.

Гарантия

Стандартный гарантийный срок составляет 12 месяцев со дня приёмки оборудования в эксплуатацию. Возможно увеличение срока гарантии за дополнительную плату.

Исходные требования

Установку допускается применять при следующих исходных данных:

  • drainage flow rate, m3/h - up to 100
  • Concentration, maximum, mg/l:
    • heavy metals (amount) - 1000
    • Extractables - 250
      • including petroleum products - 200
  • drainage temperature, °C - 10-50

Technical specifications

# Indicator Complex modification
         
1. Capacity, m3/hr 1 1-2.5 2.5-5 5-10 10-25
2. Operation time to electrodes change, months 6-12
3. Contaminants concentration in purified water, mg/l:
- chromium hexavalent absent
- chromium trivalent traces
- ferrum, total traces
- zinc traces
- nickel traces
- copper traces
- petroleum products 0.05
- suspended matter 2.0
- COD mg О2/l as required by the customer
- рН 6.5-8.5
4. Outer dimensions, mm:
- Length (L) 2 500 3 300 4 000 6 500 7 500
- Width (W) 1 200 2 000 2 000 2 500 2 500
- Height (H) 2 500 2 500 2 500 2 500 5 000
5. Installed power, kW, max 5 8 12 25 60
6. Filtering cycle duration, hr 10
7. Operation mode continuous or periodic

Note: upon request, a UKOS-PROM water treatment plant with a capacity exceeding 100 m3/h may be supplied