Can you use a fan in the summer pig house Is it better for farmers to use a large fan or a small fan

In the summer the barn can be used with a fan.

In order to ensure the normal production of the pig farm in summer, it is necessary to take effective temperature control measures according to the temperature requirements of various pig herds, and carry out good ventilation of the pig house to discharge the heat in the pig house and reduce the temperature of the pig house.

In the open pig type, fans are mostly used to cool down, and the air volume of the fan is large, and the cooling effect is obvious.

Heatstroke prevention and cooling measures in the pig house.

1. Change the structure of the pig house or install sunscreen nets to cool down.

Boar houses, gestation sows, and growth and fattening houses in the south should adopt an open structure.

2. Strengthen ventilation.

Frequently remove weeds around the barn, open all doors, windows and vents as much as possible for ventilation, and use electric fans and exhaust fans to strengthen the air flow in the barn.

3. Wet curtain cooling or air conditioning cooling.

Conditional pig farm farrowing room and nursery can use wet curtain cooling system, which can generally reduce the temperature of the house 5 - 8; Air conditioning can be installed in breeding farms and boar barns in artificial insemination farms.

Fourth, cool down with water.

Water cooling must be combined with strong ventilation to have the desired effect, otherwise it will cause high temperature and high humidity, which is counterproductive.

The effect of the fan for cooling in the pig house in summer is minimal, and you can use the special fan wet curtain and air cooler for the farm, which is energy-saving and environmentally friendly, and has a good effect, which has been the choice of many farmers. As for which one to choose, a reasonable ventilation and cooling plan can be formulated according to the specific situation of the pig house.

Yueneng fan wet curtain pig house cooling.

Fans can be considered for cooling in the pig house, but the effect is limited. You can consider a special water air conditioner for greenhouses.

Pig houses now use large air volume negative pressure fan, also known as animal husbandry fan, this fan has large air volume, small power, wide coverage, can achieve a small electricity bill to promote the pigsty heat and odor discharge.

The choice can be selected according to the type, size, quantity, brand and other dimensions

1. Negative pressure fans are generally divided into two types: galvanized sheet shell belt type and FRP shell flare type according to the material.

Most pigsty has ammonia problems, ammonia will corrode, so it is generally recommended to use FRP shell to prevent corrosion.

2. For the selection of size, it is generally based on the size of the reserved windows and walls, which can be smaller than the holes.

3. For quantity, it is generally recommended that every 500 cubic meters (length x width x height) needs 45,000 m h of ventilation.

Fourth, for the brand, the pigsty use environment is poor, it is not recommended to be greedy for cheap use of poor brand, now the negative pressure fan on the market can vary from hundreds of yuan to thousands of yuan, brand machines are often 1-2 times that of ordinary brands, but the stability is better, the life is longer, and the effect is better.

Taking FRP negative pressure fans as an example, the better ones in the animal husbandry industry are: Big Herdsman, Jiafeng, Monte, etc.

Summary. Farmers should use large fans in pig houses, because compared with small fans, large fans can produce larger air volume and wider wind farms, which can better bring more comfortable ventilation effect to pig houses, reduce the heat of pigs, and improve breeding efficiency. At the same time, the large fan can also be adjusted vertically to provide a more balanced ventilation effect in the barn.

In addition, the large fan produces less noise during operation, ensuring the quality of life of the pigs, reducing the pressure on the pigs, and helping to ensure the healthy growth of the pigs. Therefore, large fans are more suitable for use in farmers' pig houses.

Farmers should use strong wind to watch the fan in the pig house, because compared with the small fan, the large fan can produce a larger air volume and a wider wind field, which can better bring more comfortable ventilation effect to the pig house, reduce the heat of the pigs, and improve the breeding efficiency. At the same time, the large fan can also be adjusted vertically to provide a more balanced ventilation effect in the barn. In addition, the large fan produces less noise during operation, ensuring the quality of life of the pigs, reducing the pressure on the pigs, and helping to ensure the healthy growth of the pigs.

Because of this, large fans are more suitable for farmers' pig houses.

Please ask you that the pig house space is 3x4 meters, and whether the ceiling fan is a large ceiling fan or a small ceiling fan is more suitable for the growth environment of pigs.

For the occasion where the space size of the pig house is 3x4 meters, it is recommended to use a large ceiling fan, i.e. a large ceiling fan. This is because the large ceiling fan can produce a larger air volume and a wider wind farm, which can better provide ventilation and cooling effect for the pig Qiaoxiao House, reduce the heat of the pig, and improve the breeding efficiency. At the same time, the noise generated by the large ceiling fan during operation is smaller, which can effectively meet the requirements of the pig growth environment, create a more comfortable breeding environment, and promote the healthy growth of pigs.

Although the use of small ceiling fans can also play a role in ventilation and cooling, it cannot meet the needs of large pig house space. Therefore, for a 3x4 meter pig house, a large ceiling fan is more suitable.

Hello dear. 1. The suitable environmental temperature of newborn piglets at birth is relaxed, and then it will drop by 2 per week, and it is appropriate to wean. The piglet is in a constant temperature environment in the mother's body (, the environment changes abruptly after birth, coupled with thin skin, thin hair, less subcutaneous fat, relatively large body surface area, fast heat dissipation, and poor body temperature regulation, so the piglet is afraid of cold.

In winter, the newborn piglets should be moved to the incubator immediately after cutting the umbilical cord and eating colostrum. 2. The suitable ambient temperature for large pigs is, if the temperature is exceeded, heat stress will occur. The sweat glands of large pigs are degenerate, the subcutaneous fat is thick, and the heat in the body is not easy to be lost through the body surface, so the big pigs are afraid of heat luck.

In summer, the temperature is too high, in addition to ventilation and cooling, it can also be sprinkled on the surface of the pig body to quietly lose water to cool down.

Summary. 2. Natural ventilation should control the length of ventilation, ventilation for half an hour each time, ventilation twice a day, you can change the pig house - a good --- environment. If the time is too long, the temperature in the pig house will be greatly reduced, affecting the growth of pigs, the overly cold temperature is easy to make pigs cold, ventilation for half an hour, keep them warm in time, pigs will not be easily harmed.

Hello, dear, happy to answer your questions. I am your exclusive e-answerer, Mr. Zou Zou. How to put the electric fan in the pig house has a good effect as follows.

How to put the electric fan in the pig house has a good effect.

1. You can buy some exhaust fans, and place one at intervals, which can effectively help ventilate the pig house and have a good effect. If the ventilation is good, you can bring in some fresh spring air, and the pig house will feel bored, and they will grow healthier.

2. Natural ventilation should control the length of ventilation time, each time ventilation for half an hour, ventilation twice a day, you can change the pig house - a good --- environment. If the time is too long, the temperature height of the pig house will be greatly reduced, affecting the growth of pigs, the over-cold temperature is easy to make pigs cold, ventilation for half an hour, keep them warm in time, pigs are not easy to be harmed.

Natural ventilation: Cooling the barn in summer allows for daily morning and evening ventilation. Feed the wet mixture:

Choose to feed the wet mix in the slightly cooler early morning and late afternoon, with light salt water. Shelter: Build a shelter or shade net on the pig house.

Splash water to cool down: Splash water in a shady area in the pen to let the pigs rest still.

1. Natural ventilation

If you want to cool down the pig house in the summer, you can ventilate it every morning and evening, and open the doors and windows to allow air convection, which can not only reduce the indoor temperature, but also keep the pen dry and avoid the breeding of bacteria that can lead to infection of the pig herd.

2. Feed the wet mixture

The temperature in summer is too high, the appetite of the pig herd is lost, the amount of food will be greatly reduced, which will cause the resistance to decrease, and can improve the feeding time and feed ratio, play a role in regulating appetite and cooling, choose to feed the wet mixture in the slightly cooler morning and evening, and add light salt water.

3. Build a shed for shading

Build an awning or shade net on the pig house to avoid direct sunlight into the enclosure, which has a certain cooling effect, and you can also plant pumpkins and other climbing vine plants around the pig house, so that it can climb all over the wall, which can not only shade and cool down, but also be used for feeding.

4. Splash water to cool down

The easiest way to cool down the pigs in summer is to splash water in the cool place in the pen, let the pigs lie down and rest, and when the temperature is highest at noon, choose a spray tool to spray water mist in the pen water to evaporate the heat in the air, thereby reducing the temperature.

Summary. Of course, if the pigsty is too hot, you can blow a fan for the pig, you can also install a cold fan, and if possible, you can also install a fan water curtain to cool down better.

Is it good for pigs to blow the fan at night, and the pig house is too hot, and blowing the fan for a long time is it easy to cause vomiting?

Dear, yes, is it good for pigs to blow the fan at night, the pig house is too hot, and blowing the fan for a long time is easy to cause vomiting.

Of course, if the pigsty is too hot, you can blow a fan for the pig, you can also install a cold fan, and if possible, you can also install a fan water curtain to cool down better.

But it's going to be closed at a regular time.

And then. Put a temporary shade net in front of the pigsty to prevent direct sunlight. Or plant vine plants such as loofah, bergamot, gourd, etc., climb the roof of the pigsty, and the green vegetation blocks the scorching sun from directly exposing the enclosure and the roof, and the coarse and smooth use of cooling rock wax as a cavity.

Finally, the high temperature and humidity in summer, if the feeding environment is not good, it will lead to a decrease in the resistance of the pig's body, and it is easy to be attacked by pathogens and become ill. Therefore, summer pig breeding should strengthen feeding management, reasonable diet, and improve the breeding environment of pigs. Pay attention to heatstroke prevention and cooling of oranges, clean and hygienic, regularly disinfect environmental utensils, and repel mosquitoes, flies and parasites on the body.

OK. Pigs that are too hot will also lose their appetite and affect their growth and development. So you can put an electric fan on the pig to cool off. Let it eat a little more and grow it up faster.

If possible, it can be helped, but the wind speed should not be too large, and it can also play the role of ventilation and support. If the space of your pigsty is not less than 2 meters, remember to turn off the fan first when cleaning, and buy a few floor fans first.