How many ways to build a pigsty? How to build it?

There are many ways to build pig houses in rural areas, and these three types are usually the main ones: shed pig houses, open pig houses and closed pig houses.

1. shed piggery is mainly made of greenhouse and plastic. The sunshine outside raises the temperature in the pigsty. In cold places, pigs are usually raised in this way, such as the most common in the north. Usually this kind of investment is not much, and the effect is ideal. First, put the general frame of the pigsty on the top with plastic.

2. Open pigsty is easier to build. Just enclose some wooden fences, which is very cost-saving and material-saving. Usually, this kind of lighting is better, and it is easy to eliminate harmful gases, but it also has some shortcomings. Because the pigsty is not closed, the temperature in the pigsty changes with the weather, which is difficult to control. This kind of pigsty is very cold, especially in the north, which is not suitable for breeding. Usually, this kind of pigsty will be in a warmer place.

3. Closed pigsty is usually built in the form of single row, double row and multiple rows. Usually, its construction method is to set a corridor in front of each row of railings in one or several rows, and the pigsty is in the middle of the corridor. Usually, this kind of lighting is better, and the ventilation and moisture-proof effect is also very good, which is suitable for places with small temperature difference and not very cold in winter.

To build a pigsty in rural areas, it is necessary to decide how to build it according to the local climate. For example, the local winter is cold. Usually, this kind of pigsty is suitable for closed and greenhouse construction. If the local winter is not very cold, these three methods are all possible.

Extended data:

1. pig farm location:

The site selection should be based on the nature, scale and task of the pig farm, taking into account natural conditions such as topography, landform, water source, soil and local climate, as well as social conditions such as feed and energy supply, transportation, product sales, distance from surrounding factories, residential areas and other livestock and poultry farms, local agricultural production and pig manure treatment capacity.

2. Terrain:

The topography of the pig farm requires openness and neatness, and the area is large enough. The production area of general pig farms can be considered as 45 ~ 50m2 for each breeding sow or 3 ~ 4m2 for commercial fattening pigs. The pig farm requires high terrain, dryness, flatness, leeward and sunny, and gentle slope. Low-lying land is prone to water and humidity, poor ventilation in summer, hot air, easy to breed mosquitoes, flies and microorganisms, and cold in winter. The site with gentle slope is convenient for drainage, but the slope does not exceed 25, so as not to cause bad traffic in the site.

3. Water quality:

The water source of pig farms requires sufficient water, good water quality, easy access and sanitary protection, and easy purification and disinfection.

4. Architectural layout:

The layout of pig farm buildings lies in the correct arrangement of the position, orientation and spacing of various buildings. The layout needs to consider the functional relationship between buildings, health and epidemic prevention, ventilation and lighting, fire prevention, land saving and so on. The location of piggery in production area needs to consider the convenience of breeding and herd transfer, and breeding pigs and piglets should be placed in upwind and higher ground.

The pregnant pig house and the delivery pig house should be placed in a better position, and the delivery pig house should be close to the pregnant pig house and the piglet breeding house. The breeding pigsty is close to the fattening pigsty, which is located in the downwind. Commercial pigs are placed near the boarding gate or fence, and a pig raising platform is installed in the fence.

5. Pig house construction:

The span of naturally ventilated pigsty should not exceed 12m, and the height of eaves should not be less than 3m. The length of pigsty ventilated by water curtain fan should not exceed 60m, but the width can be unlimited. The height in the pigsty should not be too high, and the ceiling height should be 2.5 meters ... Pay attention to the heat insulation and cold protection of the walls and roofs.