Heating equipment pig house heating centralized heating and partial heating. Central heating generates a heat medium from a central heating device, and then pipes the heat medium to a radiator in a pig house. Local heating has hot water heating floor, hot plate, infrared light and so on.
Ventilation The ventilators used on farms are mostly large diameter, low speed, low power ventilators. This fan has a large amount of ventilation, low noise, low power consumption, and durability. Ventilation and ventilation should pay attention to the following issues: (1) Avoid fan ventilation and short circuit, must not be set on the wall of the fan, the bottom is through the door, so that the air flow to form a short circuit; (2) If unilateral exhaust, should be two The ventilation outlets on the side adjacent pig houses are located on the opposite side to prevent one of the discharged air from being immediately inhaled by another pig house; (3) Try to make the airflow pass through most of the space in the pig house, especially the ditch On the other hand, do not create dead ends to achieve ventilation.
Cooling pig farm equipment
Although ventilation is an effective means of cooling, it can only bring the temperature down to near ambient temperatures. The cooling system commonly used in pig farms is wet curtain-fan cooling system, spray cooling system, spray cooling system and dripping cooling system. Because the latter three kinds of cooling systems have high humidity, they are not suitable for delivery rooms and toilets. The wet curtain-fan cooling system is currently the most mature evaporative cooling system, and its evaporative cooling efficiency can reach 75% to 90%. It has been widely used throughout the world.
Disinfection equipment
Field cleaning and disinfection equipment commonly used in pig farms includes high-pressure cleaners, flame disinfection, and backpack sprayers. Flame sterilizer and drug disinfection with the best results, the first use of drugs after disinfection, and then sterilize with a flame sterilizer, sterilization up to 95%.
cleaning equipment
In modern pig farms, floor drains are generally laid on the manure urine ditch. After the pigs evacuate the urine on the floor, the urine flows into the ditch along with the crevices. The excrement falls on the floor of the leaching dung, and the manure automatically falls into the dung after it is stepped on. In the ditch, to avoid contact between pigs and feces, will help prevent and reduce the incidence of the disease.
According to its range of laying in pigsheds, slatted floors are divided into two types, namely full-leakage and partial-leakage, and all-fed barn and nursery stalls raised on high beds should adopt full-leakage floor and pigs raised on the ground. Partial floor drains (1/3 to 1/2 floor drains) are generally used. The row pool area of ​​the pig is the floor of the dung, while the area of ​​the feed and rest area is the physical ground.
The key technical parameter of floor drain is the width of soil leakage. Dung floor has a variety of shapes, generally made into blocks, strips or nets. The materials used are cement, metal, plastic, etc.
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