The sun shines hotly on the ground, with outdoor temperatures reaching 37°C. In Zhangxingzhong’s pig farms in Pingan Village, Daxing Town, Dashan County, they felt very cool. The breeder Hu Yonggui slept on a sun lounger and took a leisurely lunch break. The next group of pigs also rested quietly. At present, there are more than 600 pigs in Zhang Xingzhong's pig farms. In order to ensure that the pigs have a cool summer heat and have fewer illnesses and grow faster, Zhang Xingzhong uses methods such as shaded trees, insulated roofs, and cooling curtains to achieve a very good cooling effect, which effectively reduces heat. Harm the health hazards of pigs. Tree shade "A total of 12 mu of pig farms, I planted about 4 mu of seedlings and fruit trees, the greening rate reached 30%!" Pointing to the pigsty shaded by trees, Zhang Xingzhong said with a smile, these trees not only have their own economy Benefits can also bring benefits to the growth of pigs. They not only effectively withstand the direct sunlight, can reduce the indoor temperature of the pig house, but also have the effect of beautifying the environment and purifying the air. “The large trees around the pig house have a good shade and cooling effect and can cool down about 2-3°C.†According to technicians from the Bishan County Animal Husbandry Center, in addition, a large number of trees can directly absorb dust and harmful substances from the air. Gas, releasing oxygen, also provides a good ecological environment for pigs' healthy growth. Roof insulation Zhang Xingzhong said that the former pig farm roof was a simple asbestos tile, and the surrounding brick was used to form a half wall. Not only was it cold in winter and hot in summer, but also there were many mosquitoes and flies, and even the breeders were unwilling to stay for one more minute when they added feed. Not to mention how bad the pigs are. Five years ago, Zhang Xingzhong and his wife returned home from Lushan Mountain and invested more than 800,000 yuan to transfer more than ten acres of land in Pingan Village, Daxing Town. With the help of the County Agriculture Committee, a pollution-free standardized pig farm was built, and the pig breeding technology using a microbial fermentation bed was used to achieve ecological breeding and “zero emissionsâ€. “The roofs of all pig houses are now covered with foam-coated foam insulation. The insulating foam inside is 10 cm thick. The sunlight is severe and the heat cannot be transmitted.†Zhang Xingzhong said that the wall of the pig house is also Fully enclosed, with windows installed, the pigs no longer need to be bitten by mosquitoes. Water curtain cooling "Now, when we come to our pigsty, we don't have flies or mosquitoes, but we don't smell a bit of odor anymore. There's very cool!" Zhang Xingzhong told the author, in the summer, the breeders all carried stools and lifted up the cool bed. Go to the pighouse to "bring off" with the pigs. Hu Yonggui, a keeper at the side, took the conversation and said, "Yeah, this water conditioner is more useful than the fan of my family!" The author noticed that on a wall in a pig house, there were 6 huge curtains, and there was constant circulation of cold water, which was like a huge “drencher holeâ€. On the opposite side of the "Shuiliandong", there are relatively six powerful exhaust fans that are calling for the wind. Once in the pig house, a cool breeze blows from the side and it feels cool and comfortable. “This is a negative pressure ventilation and cooling system for the curtain, which can generate cold air convection to cool down.†Zhang Xingzhong said that after opening the system, the temperature of a 600 square meter pig house can be lowered by 10° C. within half an hour. "Pigs are cold and big pigs are afraid of heat." According to technicians from the Bishan County Animal Husbandry Center, shaded trees, insulated roofs, and cooled water curtains can effectively reduce the temperature of the pigs in the pig farms. Compared with the cooling of fans and flushing water, it not only saves the manpower and energy of the farmers, but also reduces the incidence of pigs and is beneficial to the growth of pigs. It can achieve more than 15% energy saving for farmers every year. Biological Buffer Series,Tris Aminomethane,Tris Hydroxymethyl Methylamine,Merck Tris Hydroxymethyl Aminomethane XINGZHILIAN BIOLOGICALR&D CO.,LTD , https://www.xzlsdslds.com