Culture house solar energy heating and heat supply circulation system

Abstract

The invention discloses a culture house solar energy heating and heat supply circulation system, which comprises a solar energy photovoltaic power generation system, a function controller, an inverter, a voltage transformer, an electric power net system, a two-way electricity meter, a heating circulation system and a man-machine interaction interface, wherein the heating circulation system comprises a temperature sensor, an A / D conversion module, a processor, a D / A conversion module, a heat generation device, a signal receiving emitter and a signal processor; the output end of the temperaturesensor is connected with the A / D conversion module; the output end of the A / D conversion module is connected with the processor; the output end of the processor is connected with the D / A conversion module; the output end of the D / A conversion module is connected with the heat generation device; the heat generation device comprises a timer, a control switch, an exhaust device, a carbon crystal plate heat supplying device and an air inlet device. The heat supply circulation in a culture house can be realized; the heat supply control is performed through the man-machine interaction interface; resources are saved.

Description

technical field [0001] The invention relates to the field of breeding pens, in particular to a solar heating cycle system for breeding pens. Background technique [0002] Among the "five modernizations" requirements of standardized breeding, a key content is the facility-based breeding, which requires not only special breeding pens, but also supporting facilities and equipment. With the development of modern animal husbandry, in order to ensure the production of safe and high-quality meat, egg and milk products for livestock and poultry, it is necessary to provide a suitable production and growth environment and complete supporting facilities and equipment. In northern China, traditional breeding pens are divided into semi-open type and closed type according to their openness, but both methods have many deficiencies. Among them, although the semi-open type pens have good ventilation effect, they are not separated from the outside world. The environment is fully contacted, a...

AI Technical Summary

Problems solved by technology

In northern my country, traditional breeding pens are divided into semi-open type and closed type according to their openness, but both methods have many deficiencies. Among them, although the semi-open type pens have good ventilation effect, they are not separated from the outside world. The environment is fully contacted, and the temperature of the breeding cannot be controlled, which leads to a series of problems such as the decline of production performance and the spread of diseases. However, the closed breeding environment restricts the activity space of livestock and poultry, and the ventilation in the house is poor, which leads to various diseases. Affect the quality of meat, egg and milk

[0003] In the existing technology, it is impossible to detect the temperature difference inside and outside the breeding pen in real time, so that the heating cycle cannot be carried out in time, and the ventilation effect is poor, which makes the air in the breeding pen poor. Therefore, a new heating and heating system is urgently needed. circulatory system to solve the above problems

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