Pigsty design

The temperature is gradually picking up, and some friends who plan to raise pigs this year will start to build pig farms. Today, we begin to launch a series of articles on pig farm construction, first of all, the design and construction of fermentation bed pig houses.

At present, the existing basic feeding mode of pig raising in fermentation bed is to set up an underground or above-ground cushion pit of 80cm or 100cm in the house, fill the cushion of agricultural and sideline products such as sawdust or straw, and ferment the bedding with microbial preparation to form a microenvironment for beneficial bacterial reproduction, inhibit and decompose harmful bacteria, including bacteria and viruses; pig manure and urine are directly discharged on the bedding to achieve zero discharge of manure.

Design drawing of pig house for pig breeding in fermentation bed

Dung and urine accelerates the fermentation of bedding microorganisms, generates heat, ensures that pigs can only survive the winter normally, resumes the feeding habits of pigs and feeds on the bacterial protein produced by fermentation, and becomes a supplement to pigs; the bedding is cleaned once for a long time (usually 2-3 years) according to the need to become a high-grade organic fertilizer; the whole feeding process achieves zero emission, no odor and no pollution.

Piggery architecture is an esoteric science, which needs to be constantly summarized and improved. For the pig house building of ecological pig raising, we need to combine the excellent achievements of the traditional pig house design, but at the same time, do not use the traditional thinking mode to limit our design ideas, need to use creative thinking to guide and constantly innovate the pig house design.

Design drawing of pig house for pig breeding in fermentation bed

I. the basic concept of the design of fermentation bed pig house.

The scientific ecological natural pig house is to maximize the use of natural resources, such as sunlight, air, airflow, wind direction and other free natural elements, and to use as little as possible modern energy or substances such as water, electricity, coal, etc.; use biological and physical transformation as much as possible and use chemical transformation as little as possible.

Second, the guiding ideology of the design of fermentation bed pig house.

First, it is conducive to play a role, save labor and improve efficiency. Second, it is beneficial to save the occupied area and control the appropriate density of pigs. Third, it is conducive to the growth and development of all kinds of pigs and improve the climatic environment in the house as far as possible. The fourth is to control the appropriate construction cost.

III. Basic principles for the design of pig houses in fermentation beds

The design of ecological natural pig house also needs to consider the following principles in advance, which need to be guaranteed by production system and fence: first, the principle of "zero" mixed group. Pigs from different sources are not allowed to mix, so it is necessary to consider the preparation of isolation houses. The second is the principle of the best column. Always maintain the use of the fence, which requires the determination of a balanced production system. Third, according to the principle of grouping pigs of the same age: pigs at different stages can not be together, which is the basis of the whole system.

4. the requirements of the internal and external environment on the design of fermentation bed pig house.

The environment of pig house, which mainly refers to temperature, humidity, gas, light and other sanitary conditions that affect the environment, is an important factor affecting the growth and development of pigs. Between the collective and the environment of pigs, there is an exchange of matter and energy all the time. Under normal circumstances, pigs can keep a balance with the environment and form a virtuous circle, which can promote pigs to give full play to their growth potential. Therefore, in order to ensure the normal life and production of pigs, we must artificially create a climatic condition suitable for the physiological needs of pigs.

The ecological and natural pig-raising architectural design is not much different from the traditional intensive pig farm site, and it is more flexible than the traditional pig farm. the analysis of geographical location, topography and topography, soil water, electricity and occupied area should be comprehensively considered.

V. the principle of the overall layout of fermentation bed pig house

1. Conducive to production: the overall layout of the pig farm first meets the requirements of the production process, and plans and knows the buildings according to the sequence and continuity of the production process, which is conducive to production and scientific management, so as to improve labor productivity.

2. It is beneficial to epidemic prevention: the pig herd of large-scale pig farm is large and the feeding density is high. To ensure normal production, the work of health and epidemic prevention must be raised to the top priority. On the one hand, in the overall layout, we should focus on considering the nature of the pig farm, the resistance of the pig itself, topographical conditions, dominant wind direction and other aspects, reasonably do not know the buildings to meet the requirements of its epidemic prevention distance; on the other hand, of course, some effective epidemic prevention measures should be taken. The natural pig raising method should make use of biological and physical measures as much as possible to improve the epidemic prevention environment.

3. Conducive to transportation: the daily transportation tasks of feed, pigs, production and daily necessities in pig farms are very busy, and the continuity of internal and external connections of the production process should be considered in the layout of buildings and roads. try to make the transportation route convenient, concise, non-repetitive and not circuitous.

4. conducive to life management: the overall layout of the pig farm should make the production area and the living area separate and connected, the location should be moderate, and the environment should be relatively quiet. It is necessary to create a comfortable working environment for staff and workers, and at the same time facilitate life and management.

Editor's comments

The fermentation bed pig raising model has both advantages and disadvantages, depending on what you pursue, in order to reduce labor input? Or strive to reduce the incidence of pig disease? If it is the former, raising pigs in the fermentation bed can not meet your requirements, because it is not "lazy pig raising". If it is the latter, it does have a certain effect.

Standard piggery design drawing 1

Standard piggery design drawing 2

Standard piggery design drawing 3

Standard piggery design drawing 4

Standard piggery design drawing 5

Standard piggery design drawing 6

Standard piggery design drawing 7

Standard piggery design drawing 8

Standard piggery design drawing 9

Standard piggery design drawing 10

Standard piggery design drawing 11

Download the information:

The design drawing of the fermentation bed pig house. PDF is downloaded and opened with adobe reader.

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