Nooyen – Tri-Bar Weep Wall System

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Nooyen – Tri-Bar Weep Wall System

About the Company:

While originally created to produce flooring systems for the pig sector in 1978, Nooyen has since expanded into an international business operating within several industries. In addition to the production of flooring systems for the pig sector, Nooyen also sells modern industrial wall cladding that is used in parking garages, produces fencing, dog kennels, farm and barn equipment, kitchen worktops, and even owns their own private meat-label El Porquero in Spain.

Today, in Nooyen’s Mt. Sterling Kentucky plant, they manufacture pig flooring, cattle flooring and farm equipment for distribution throughout the United States and Mexico. They have a factory with an in-house galvanizing facility. From steel coil to finished product, they do it all in one location. The same craftsmanship utilized for their Tri-Bar pig flooring has been carried over to the dairy industry with their Tri-Bar Weep Wall manure management system, which they have been producing for over 15 years.

About the Solution:

The Tri-Bar Weep Wall system is a simple, manure management system that separates solids and liquids by using gravity rather than machinery. The system consists of two basins constructed of concrete separated by a drainage channel. At each side of the drainage channel are Tri-Bar galvanized steel panels.

When manure is added to a basin, liquids drain through the Tri-Bar Weep Walls into the drainage channel, while retaining solids in the basin. Having two basins allow a filled basin to drain and dry while the other is being filled. The consistency of the solids is dry enough to allow removal with a skid steer or loader. The solids from the basin can then be recycled as bedding, soil amendments, or marketed for additional income.

In addition to startup costs, most manure separation systems require maintenance, repair, and training for employees to operate the system. With the Tri-Bar Weep Wall system, there are no mechanical parts to upkeep, which means required maintenance time and cost are very low. The Tri-Bar Weep Wall System effectively removes 60% and, in some cases, up to 85% of total solids, compared to 20-40% with most conventional screen type mechanical separators. There is also a greater separation of fine solids, up to 70% of sand can be recovered.

Nooyen USA 111 Adena Drive Mount Sterling, Kentucky United States 859 - 497 - 4429 Visit Company Website

Solution Type

  • General Support and Other

Vendor

  • Equipment Vendor

Product

  • Fiber

Problem

  • GHG
  • Nitrogen
  • Odor
  • Phosphorous
  • Storage

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Solution Strengths, Weaknesses and Critical Indicators

NOTE: There are multiple technologies that are used as part of integrated manure management systems and yet are not manure management types on their own. The impact of these technologies on their own would be minimal or very difficult to quantify.

General Support & Other:

  • Can be an integral part of many manure management systems
  • Most projects have at least some equipment that supports operations of the main technology
  • This technology is not evaluated on its own, the NEAT Matrix for this technology is neutral unless utilized with other technologies.

Newtrient Comments/Opinions:

Nooyen has recently been added to the Newtrient catalog. Newtrient will continue to work with Nooyen to further refine the cost and performance information on their solution. Newtrient will update this entry as more information becomes available and as new commercial dairy installations come online.

Newtrient 9-Point Scoring Rating

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