Water and energy saving domestic animal fermentation bed and preparation method thereof

Abstract

The invention discloses a water and energy saving domestic animal fermentation bed and a preparation method thereof. The fermentation bed is prepared from the following materials; material 1: rice husk or peanut shell or the like; material 2: sawdust or wood shavings or the like; and material 3: corn flour or rice bran or the like and fermentation bed strains. The method is as follows: firstly mixing the material 3 with the fermentation bed strains, laying the material 2 on the ground, laying the mixture of the material 3 and the fermentation bed strains on the material 1, then laying the material 1 on the mixture of the material 3 and the fermentation bed strains, and finally mixing the materials. The thickness of the padding of the fermentation bed is 20-40cm. The invention takes the physiological habits of poulards, meat ducks, broiler breeders, egg breeders, meat type breeding ducks and pigs into full consideration, reduces the thickness of the padding of the conventional fermentation bed and the cost of the padding of the fermentation bed and relieves the heat stress in summer; the padding is thoroughly mixed with the fermentation bed strains; the fermentation bed improves the dung degradation effect; the dung of the domestic animals is unnecessary to be added and pre-accumulated for fermentation, thus saving water and energy; and the operation is simple. The fermentation bed and the preparation method thereof are suitable for chickens, ducks and pigs and the application range is expanded.

Description

Technical field [0001] The invention relates to a livestock and poultry fermentation bed that saves water and energy and a manufacturing method thereof. Background technique [0002] The traditional pig raising technology in my country is that pigs are raised in pig houses, and the manure is accumulated and treated outside the pig house. The main defects of this technology are the stench in the pig house, which requires a lot of water to flush the pen. The manure accumulated outside the pig house pollutes the soil and groundwater. . The zero-emission fermentation bed pig raising technology currently promoted is for pigs to grow on fermented mattress materials made of sawdust and rice husks. The manure is free from cleaning, the pig house is odorless, the manure and urine are absorbed in situ, and the pigs grow faster. Pork has no drug residues and strong disease resistance. It is an advanced environmental protection breeding technology and welfare pig breeding technology, which h...

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Problems solved by technology

[0005] The purpose of the present invention is to solve the problems of serious environmental pollution and waste of litter in existing broiler chickens, meat ducks, breeder chickens, and breeder ducks, and the existing wet method of making pig fermentation beds consumes more labor, large water consumption, and waste of litter. It has the disadvantages of thick litter and heat stress in summer, and the dry method has the disadvantage that the sawdust part and the strain part of the pig fermentation bed are not mixed evenly. Provide a water-saving and labor-saving livestock and poultry fermentation bed and its preparation method

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