Device and method for reducing heat stress in poultry transportation in summer

A technology for heat stress and meat poultry, which is applied in the field of devices for anti-heat stress due to heat stress, and devices for reducing heat stress during transportation of meat poultry in summer, can solve the problem of unsatisfactory ventilation and cooling effects, inability to effectively relieve heat stress, Insufficient cooling and other problems to achieve the effect of improving water loss, reducing heat stress, and improving meat softness
CN103782926BActive Publication Date: 2015-07-01NANJING AGRICULTURAL UNIVERSITY
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Patent Information

Authority / Receiving Office
CN ยท China
Patent Type
Patents(China)
Current Assignee / Owner
NANJING AGRICULTURAL UNIVERSITY
Publication Date
2015-07-01

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Abstract

The invention discloses a device and method for reducing heat stress in poultry transportation in summer. The device is characterized by comprising a cooling chamber (1) and a cooling device (2); the cooling device (2) comprises a water supply unit (3), a spraying-ventilating unit (4) and a circuit unit. The method is a cooling method through using the device. According to the device and method for reducing the heat stress in poultry transportation in summer, fans (comprising a suction fan and axial flow fans) are used in combination with atomizing spray heads, so that the effects of atomizing spraying, three-dimensional ventilation and rapid cooling are achieved; processing quality of slaughtered poultry is effectively guaranteed, the conditions of water loss and meat quality softening are improved, meanwhile, production cost of an enterprise is reduced, and the needed device is simple, easy and convenient to operate, high in operability and suitable for being widely popularized and applied.
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Description

technical field

[0001] The invention relates to a device and method for reducing heat stress during summer transportation of meat and poultry, and belongs to the technical field of environmental control systems, in particular to a device and method for anti-heat stress for the heat stress generated during the transportation of meat and poultry in summer. Background technique

[0002] Under high temperature conditions in summer (ambient air temperature > 30ยฐC), broiler poultry will experience heat stress due to their inability to adapt to the high temperature during transportation. The concept of so-called heat stress is that when the ambient temperature exceeds the upper limit of the heat zone of poultry (excessive temperature, the excessive temperature of poultry is generally around 32 degrees, which is closely related to the breed, age, and hunger state of the poultry), the body will Heat dissipation is hindered, physical regulation cannot maintain a constant body tempe...

Claims

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