Pigsty provided with faeces-urine-separated toilet

Abstract

The invention relates to a pigsty provided with a faeces-urine-separated toilet. The pigsty comprises a feeding region, a lying region and an excretion region. The feeding region is located on the front portion of the pigsty, the excretion region is located on the rear portion of the pigsty, the lying region is located between the feeding region and the excretion region, and the lying region is separated from the excretion region through a PVC curtain. A concrete inclined surface is arranged from the joint of the excretion region and the lying region to the position below the excretion region. An upper layer of slatted floor and a lower layer of slatted floor are laid on the excretion region, the first layer is a cast iron slatted floor, and the lower layer is a concrete slatted floor. The bottom of the concrete inclined surface is provided with a faeces and urine ditch, and a faeces removing channel is adjacent to the faeces and urine ditch. Most of the faeces directly excreted by pigs on the cast iron slatted floor falls on the concrete slatted floor after being trampled by the pigs, separation of dry nightsoil can be achieved to the maximum degree through the mode of combination of the double-layer slatted floors, the environmental hygiene of the pigsty is improved, and the organic load and cost of subsequent faeces processing are lowered.

Description

technical field [0001] The invention belongs to the technical field of animal husbandry engineering equipment, and in particular relates to a pig pen with a toilet for separating excrement and urine. Background technique [0002] The production of pigs is expanding in quantity, and the excretion of feces and urine is very large, and the harmful gas emitted by the mixture of feces and urine has caused immeasurable harm to the small environment of the livestock house and the atmosphere, soil and water environment outside the livestock house. Timely separation of animal excrement and urine is one of the important ways to reduce the emission of harmful gases and reduce the cost of subsequent waste treatment. [0003] Pigs have the behavior habit of fixed-point excretion, so pigs can be encouraged to excrete in a certain area through artificial induction. Pigs need a quiet and private environment to complete excretion smoothly. However, in the pens of traditional group pigs, the...

AI Technical Summary

Problems solved by technology

Pigs need a quiet and private environment to complete excretion smoothly. However, in the pens of traditional group pigs, there is no barrier between the resting area and the excretion area, that is, the pigs will be affected by their companions when they are excreting, resulting in Excretion is often difficult to complete only in the excretion area, causing the lying area to be polluted by feces and urine, the excretion area is large, the contact area between feces and air is increased, the emission of harmful gases such as ammonia and hydrogen sulfide is increased, and the cleaning circle is also increased. The amount of labor on the fence floor

[0004] The traditional slatted floor only plays the role of sanitation and cleaning of the pig body surface, but does not achieve the purpose of clean production, environmental protection and emission reduction

Images