Drinking trough for raising animals in scattered fences in cold region

Abstract

The invention discloses a water trough for raising animals in scattered fences in cold regions, which comprises a water trough body, a heating device, a water supply pipe and a constant temperature control system, the water trough body comprises a water drinking cavity and a water inlet cavity, and the water drinking cavity and the water inlet cavity are communicated; the heating device is arranged in the drinking water cavity and is used for heating water; the water supply pipe is arranged in the water inlet cavity, a water inlet of the water supply pipe is communicated with an external water source, and a floating ball valve is arranged at a water outlet of the water supply pipe; the constant temperature control system is electrically connected with the heating device and used for heating and keeping the water between a first temperature value and a second temperature value, and the first temperature value is larger than the second temperature value. According to the water trough, the temperature of water is controlled through the heating device and the constant-temperature control system, the water is kept within the temperature range suitable for drinking, water can be automatically supplemented to the water trough through the arrangement of the floating ball valve, the effect of continuously providing water with the suitable temperature is achieved, the water drinking requirement of large animals in the cold environment is met, and the digestibility of feed is improved.

Description

technical field [0001] The invention relates to the technical field of animal breeding, in particular to a drinking trough for free-lane breeding animals in cold regions. Background technique [0002] The existing large animal drinking water tanks are generally rectangular water tanks made of stainless steel, which can only be used for water supply by connecting the water source to supply water. Cattle raised in loose pens, especially fattening bulls, are very destructive to the water tank. They will often damage the water tank by using the horn top water tank and kicking the water tank. Drinking water in winter in the cold northern regions is harmful to farmers, cooperatives and even large-scale farming. Farms are troubled by a problem. Because the temperature is low and the water temperature is low, cattle can only drink ice water, and cattle consume a lot of energy to increase the rumen temperature, resulting in low conversion efficiency of forage, which is not conducive ...

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