Intelligent standardized chicken house design service provided by Deepagri mainly includes core support engineering design services such as shed CFD simulation verification, intelligent heat enclosure structure and building energy saving design, anti-seismic and disaster-resistant structure and function design, shed intelligent ventilation system design and so on.
Deepagri is the first service provider to integrate computer technology, hydrodynamics, aerodynamics and other frontier disciplines into the design process of livestock and poultry shed.
Through CFD simulation technology, the temperature field, humidity field, wind speed field, carbon dioxide concentration field and ammonia concentration field in each cubic centimeter microspace are calculated and analyzed to design or improve the structure of the shed. By adjusting the size of the shed, the installation position of the wet curtain window and the intelligent Micro-Climate Controlling algorithm, to resolve potential problems of cold stress under temperature mutation, the dead angle of ventilation in the summer, local cooling and so on, thus reduce the risks in breeding.
After the CFD simulation design of scientific and reasonable shed structure, it is necessary to make a comprehensive calculation of the building materials used in each part of the shed, to obtain the heat consumption in the process of breeding, so as to reasonably design and apply the thermal insulation materials , and to consider the balance between the material input cost and the thermal insulation performance;
Thermal insulation foam coating on top of shed
In addition, the heat consumption is adjusted according to the culture conditions, by means of understanding the demand for heating in different breeding cycles, analyzing the operating cost of the culture on heating, and considering the investment cost and operating cost synthetically, then select the maintenance structure and heating mode most suitable for the shed, and finally achieve the optimal allocation of the construction cost and the energy consumption cost during the operation of the shed.
Based on the actual situation, taking into account the strength and thermal insulation performance, the shed can withstand roof snow in winter and possible earthquakes and other disasters.
Through years of scientific summary and practical experience, fully considering the different feeding mode and feeding density, the ventilation system and equipment layout (fan, small window, wet curtain) of the shed house are reasonably configured, to obtain the optimal ventilation system design scheme of the shed.
Adding roof fan and axial fan makes the temperature in the shed more uniform, and the temperature difference of the three layers is maintained within 0.8℃, which can realize the whole-shed brooding and reduce the cold stress caused by the change of external temperature in spring and autumn.
The whole shed adopts intelligent ventilation control system to control the fan, small window, heating end and cooling wet curtain in the shed.
