Equipment for sewage treatment, industrial enterprises

Krypton Water/ Wastewater Management Limited (RC: 1087594) is a construction company, was established in 2011 as a firm of consulting Water and Wastewater Engineer. The company had grown in size and capability and was involved solely with procurement, evaluation, construction and complete management of water and wastewater (sewage) projects.

 

Krypton Water/ Wastewater (Mgt.) Ltd is specialized in the design and supply of:

• Sewage/ Wastewater Treatment Plant up to 10 – 10,000 person population.

• Supply of all water and wastewater equipments

• Bole-Hole Drilling and Water Treatment

• Swimming Pool Services

• Fountain

• Grey Water Recycling

• Plumbing Services

• Cleaning of Drainages

• Evacuation from septic tanks or soak away

• And general water and wastewater contracts.

 

With our experience in the water and wastewater industry, we aim to provide the best possible treatment systems.

Each project is custom designed and our goal is to exceed our clients’ expectations in terms of:

• Real Estate or Company use

• Operational costs

• Reliability of parts

• Ease of maintenance

• Simplicity of operation

• Efficiency of design.

 

Krypton Water/ Wastewater (Mgt.) Ltd and its partners have supplied many plants throughout Nigeria where successful plant performance based on good engineering design and quality products are behind our success.

 

Products:

• Large & Medium scaled Sewage Treatment Plant (STP)

• Portable water treatment

• Industrial Wastewater Treatment Plant

• Bole- Hole Drilling

• Swimming Pool & Fountain Services etc…

 

Services:

• Process Engineering

• Design and Supply

• After Sales

• Operation and Maintenance, O&M

• Commissioning start-up assistance and Training for Plant Operators and Owners.

 

Core of the proposal:

• Working together

• Trust

• Concrete Actions

 

 

 

 

Origin of Sewage:

Wastewater is any water that has been adversely affected in quality by anthropogenic influence. Sewage is the subset of wastewater that is contaminated with feaces/ urine but is often used to mean any wastewater.

Sewage is created by residential, institutional, commercial and industrial establishments. It includes household waste liquid from toilets, baths, showers, kitchens, sinks and so forth that is disposed of via sewers. Wastewater/ Sewage can come from:

- Human waste( faeces, used toilet wipes/ paper, urine or other bodily fluids also known as black water usually from lavatories.

- Septic tank discharge

- Rainfall collected on roofs

- Seawater ingress

- Highway drainages

- Washing water etc…

 

Objectives of Sewage Treatment Plant:

The main Objective of Sewage Treatment Plant is to produce an Environmentally Safe fluid waste stream (or treated effluent) and a solid waste (or treated sludge) suitable for disposal or reuse (usually as farm fertilizer) without causing harm to the surrounding environment and prevent pollution.

Sewage treatment or domestic wastewater treatment is the process of removing contaminants from wastewater and household sewage and domestic. It includes physical, chemical, and biological processes to remove physical, chemical and biological contaminants.

 

Features of sewage treatment plant:

- Minimal use of land area and low profile

- Simple design requiring no software base control and minimal operator input

- Prefabricated “plug and play” systems

- Minimal moving equipment

- No sceptic tank odours or pump out

- Below or above ground installation

- Normal use of household cleaners

- 10-10,000 person capacity

- Minimal maintenance requirement

- 15 years warranty.

Material Needed:

- 1 Steel Tank (made of 6 mm steel sheets)

- Concrete basement for treatment tank

- 2 High Pressure Air Blowers (Aerators) {1 duty & 1 standby}

- 6 Internal mixed liquor Grinder/Recycle Pumps (Heavy Duty Sewage Grinder Pumps)

- Dosing Pump and Stirrer for chemical

- Pressure pipes or Sleeves for channeling (PVC)

- 1 automated control panel for electrical supply

- Screen Bars or Mesh

- Odor control chemicals

- 3 phase electrical power supply.

 

 

Project description:

Sewage can be treated close to where it is created, a decentralized system (in septic tanks or bio-filters) or be collected and transported via a network of pipes and Internal mixed liquor Grinder/Recycle Pumps to treatment tank, a centralized system.

Sewage treatment generally involves three stages, called primary, secondary and tertiary treatment.

 

Primary treatment: consist of temporarily holding the sewage in septic tanks (soak-away) where heavy solids can settle to the bottom while oil, grease, water and lighter solids float to the surface. The settled and floating materials are removed and the remaining liquid may be discharge or subjected to secondary treatment.

 

Secondary treatment: removes dissolved and suspended biological matter. Secondary treatment is typically performed by indigenous. Secondary treatment may require a separation process to remove the micro-organisms from the treated water prior to discharge or tertiary treatment.

 

Tertiary treatment: is sometimes defined as anything more than primary and secondary treatment in order to allow rejection into a highly sensitive or fragile ecosystem (estuaries, low-flow Rivers, coral reefs etc.). Treated water is sometimes disinfected chemically or physically prior to discharge into a stream, river, bay, lagoon, or wetland, or it can be used for the irrigation of a golf course, green way or park. If it is sufficiently clean, it can also be used for groundwater recharge or agricultural purposes.

 

Client Provision:

Minimal land area (in the case of surface installation of the steel tank)

Adequate “3 Phase” Power supply

Good drainage Page

 

Cost.