Intelligent heating system for piglet warm-keeping area and control method of intelligent heating system

Abstract

The invention discloses an intelligent heating system for a piglet warm-keeping area and a control method of the intelligent heating system. The intelligent heating system comprises a control unit, aheater, a temperature detection module, a temperature judgment module, a timing module and a time judgment module. The control unit is connected with the heater, the temperature detection module, thetemperature judgment module, the timing module and the time judgment module. An environmental temperature range of the piglet warm-keeping area and temperature trend thresholds are set in the temperature detection module, and delay waiting time is set in the time judgment module. By comprehensive consideration of relevant factors such as the environmental temperature range of the piglet warm-keeping area, growth temperature variation demands of piglets at different day-ages, multiple heating levels of the heater, the delay waiting time and the temperature trend thresholds, comprehensive operation is carried out to quickly keep small-range temperature stability in the piglet warm-keeping area, and labor cost and power consumption are reduced.

Description

technical field [0001] The invention relates to the field of modernization and large-scale breeding, in particular to an intelligent heating system and a control method for a piglet heat preservation area. Background technique [0002] In modern large-scale sow farms, heating equipment similar to infrared heat lamps is widely used in the production process of farrowing houses. In the farrowing house, in order to meet the milking needs of the newborn piglets, the farrowing sows and piglets need to move on the farrowing bed at the same time. The ambient temperature for normal growth of farrowing sows is about 20 degrees, while the ambient temperature required for normal growth of newborn piglets is about 35 degrees. The temperature requirements for growth of sows and piglets are very different. In order to ensure the normal growth of piglets, the traditional method is to locally heat the area where piglets move in the farrowing bed with heat preservation lamps, so as to provi...

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Problems solved by technology

[0004] The purpose of the present invention is to solve the shortcomings in the piglet breeding process of the existing pig farms, and propose an intelligent heating system and control method for the piglet insulation area

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