The dairy cattle solids separator has become one of the most important technologies on farms seeking efficiency, economy, and sustainability in manure management. As the cost of wood shavings increases, sanitary risks grow, and environmental requirements become more stringent, the solids separator emerges as a technical solution that transforms the farm's routine.
In this article, you will understand why the AGTO solids separator is today one of the main allies of the milk producer.
Why is a solids separator indispensable in dairy farming? Traditional manure management often leads to some well-known problems:
- Excess moisture in beds;
- Increased risk of mastitis and other health problems;
- Reduction of animal comfort;
- Dependence on purchased wood shavings;
- Improper storage and rapid compaction of wood shavings;
- Waste of nutrients present in the excrement;
- High costs associated with transportation, disposal, and replacement of bedding materials;
- Difficulty in pumping and increased wear and tear on equipment;
- Siltation and high volume of organic matter in the lagoons;
- Decreased efficiency of manure irrigation systems;
- Increased odor generation and a rise in flies/vectors;
- Increased likelihood of watercourse contamination;
- Risks of environmental non-compliance;
- Difficulty in disposing of waste in a safe and sustainable manner.
The solids separator for dairy farming solves these challenges because it allows to make intelligent use of every part of the waste.reducing costs, increasing management efficiency, and improving the environment where the cows are kept.
O AGTO solids separation system It is simple, robust, and highly efficient. Developed with European-standard technology, it separates the liquid fraction from the solid fraction, reducing the volume of material, reusing nutrients, and transforming the solid part into a high-value resource for use as bedding or fertilizer.
Waste collection
Cattle manure (a mixture of feces, urine, and cleaning water) is directed to a primary lagoon, sized according to the daily amount of manure produced by the herd.
Pre-homogenization
When the system is activated, the material is homogenized by the pump itself within the primary lagoon. This process breaks up lumps, mixes solids and liquids, and facilitates the sending of the material to the separator. The AGTO pump has a... crusher, capable of removing shavings and small objects from the wood shavings, preventing blockages and increasing the efficiency of the system.
Material entering the separator
The waste is pumped to the separator unit through hoses.
The separator unit consists of a static sieve and a helixThe process, driven by a motor and gearbox, occurs as follows: the material enters the separator unit, the auger pushes the waste against a mechanical lid regulated by counterweights, the pressure exerted separates the solid fraction from the liquid fraction, the liquid fraction passes through the holes of the sieve, the solid fraction is compressed and discharged with... low humidity at the end of the equipment.
Exit of the separated solid
The solid material generated typically exhibits:
- Up to 34% moisture content
- low odor;
- texture similar to wood shavings.
With a prior bacterial stabilization process, increasing animal safety and comfort, this solid can be used as
- bed Compost Barn;
- bed Free Stall
- Stabilized organic fertilizer.
Among the benefits, the following stand out:
- Stability in the process;
- Cost reduction;
- Reduced dependence on purchased wood shavings.
Outlet of the separated liquid
The liquid effluent is rich in nutrients such as:
- nitrogen;
- match;
- potassium.
It can be repurposed for:
- fertigation;
- Storage in lagoons with a much lower risk of silting;
- Reuse in cleaning systems.
Because it contains fewer solids, this effluent It is easier to pump, does not clog pipes, and reduces handling costs..
Main benefits of solids separators in dairy farming.
The system significantly reduces environmental impacts and improves the overall efficiency of the property. Among the most important benefits are:
Direct savings with wood shavings
By reusing treated bedding, the producer eliminates the need to buy sawdust. This is one of the biggest positive financial impacts on dairy farming.
A drier and cleaner environment
Dry beds contribute directly to a safer and healthier environment by reducing:
- Risk of slips and falls;
- Heat stress during cold periods;
- Proliferation of bacteria and fungi;
- Strong odors;
- Incidence of dermatitis;
- Annoyance caused by flies and vectors;
- Risk of inflammation of the skin and udder;
- The need for constant replenishment of wood shavings;
- The energy expenditure of animals to keep themselves clean;
- Reduced rest time;
- Loss of productivity due to discomfort;
- Accumulation of leachate on the floor.
The result is a herd. Healthier, cleaner, more comfortable and more productive..
Improving animal welfare
Clean environment + comfortable bed = cows producing more milk, with a lower incidence of health problems and better reproductive performance.
Real sustainability in the field
The separator allows:
- Dispose of waste correctly;
- Reduce emissions;
- Reusing nutrients;
- To improve the farm's environmental image.
According to MAPA (Brazilian Ministry of Agriculture, Livestock and Supply), proper waste management is one of the most important actions to reduce environmental impacts in milk production.
More organized management routine
The process ceases to be manual and becomes... continuous, automatic and predictable, reducing labor, operational errors and costs.
Why choose the AGTO solids separator?
AGTO develops equipment specifically designed for the demands of the Brazilian dairy farming industry.
The AGTO separator offers:
- Robust construction;
- Low energy consumption;
- Highly efficient separation system;
- High durability;
- Easy maintenance;
- Specialized technical support.
- Automated 100% System;
In addition, AGTO conducts a personalized diagnosis to indicate the ideal model according to:
- Production volume;
- Installation type;
- Current management;
- Farm storage capacity.
