A heat exchange system for a gallery type incubator

Abstract

The invention provides a heat exchange system for a gallery type incubator and relates to the technical field of incubation apparatuses. The heat exchange system comprises a heater, a fan, an early-stage area, a middle-stage area, a buffer area, a later-stage area, a refrigerating device, a heating device, a heat exchange device and O-type airflow. The gallery type incubator is inside divided into an incubation area and an air return area; the buffer area is further arranged between the middle-stage area and the later-stage area of the incubation area; the refrigerating device is arranged in the buffer area, and the heat exchange device and the heating device are arranged on the outside of the buffer area; partial heat flows to the air return area from the buffer area directly and enters the early-stage area to be circularly utilized. The system effectively solves the problems of that conventional gallery type incubators can only incubate the eggs of chicken and cannot incubate the eggs of water birds because of non-clear temperature gradient and the quality of chicks is low than that of chicks from single-stage incubators. The incubation efficiency and the practicability are improved and the application range is widened.

Description

technical field [0001] The invention relates to the technical field of hatching equipment, in particular to a heat exchange system of a lane-type hatching machine. Background technique [0002] Incubation equipment has been widely used in poultry hatching, biopharmaceuticals, laboratories, etc. Heat recycling in the hatching production process has become an important development goal in this field. Among the existing equipment, although the tunnel-type incubator can make good use of the waste heat of eggs in the later stage, it is only suitable for the incubation of eggs, and the chicks hatched are not as good as single-stage incubators. Since the temperature gradient formed inside it cannot be well synchronized to respond to the physiological needs of poultry eggs during the change process, especially the needs of waterfowl eggs, so there are certain limitations in its use effect and scope. Contents of the invention [0003] In view of the above-mentioned technical probl...

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Problems solved by technology

[0005] Compared with the prior art, the present invention has the beneficial effect: this heat exchange system can effectively solve the problem that the existing tunnel type incubator cannot hatch waterfowl eggs because the temperature gradient is not obvious, only eggs can be hatched, and the quality of chicks Not as good as single-stage incubators, etc. Lacks and deficiencies

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