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Breeding pig delivery room monitoring system and method based on wireless transmission

A wireless transmission and monitoring system technology, applied in the transmission system, signal transmission system, comprehensive factory control, etc., can solve the problems of piglet malnutrition, crushing and death, etc., and achieve the effect of reducing manpower, large difference, and reducing complexity

Inactive Publication Date: 2014-09-24
JIANGSU UNIV
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AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to overcome the defect that piglets are easily malnourished or even crushed to death through the uninterrupted care of the staff in the existing breeding pig delivery room, and to provide a monitoring system and method for the breeding pig delivery room based on wireless transmission, using machine hearing and visual detection Instead of "listening" and "watching" of the staff in the delivery room, and combined with wireless transmission instead of manual care for remote monitoring of the delivery room of pigs

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  • Breeding pig delivery room monitoring system and method based on wireless transmission
  • Breeding pig delivery room monitoring system and method based on wireless transmission
  • Breeding pig delivery room monitoring system and method based on wireless transmission

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Embodiment Construction

[0024] see figure 1 The farrowing house for breeding pigs is composed of a pigsty 1 commonly used in the industrialized breeding of breeding pigs. The inside of the pigsty 1 is divided into a piglet room 2 and a sow room 3 by a sow and piglet separation column 4 . Piglets generally move around in the piglet room 2. When feeding, the piglets come to the sow room 3 through the partition 4, and the sows are larger and can only move in the sow room 3, which avoids the newborn piglets being slow to react and unable to move. Flexible and crushed or trampled to death by sows. The monitoring module support 7 is fixedly installed on the top of the sow room 3, the monitoring module support 7 is a plank, and two cameras and a microphone 6 are installed at the monitoring module support 7 lower ends, and the two cameras are respectively a camera 5a and a camera 5b, and a microphone 6 It is used to collect sound information in the delivery room, and two cameras are used to collect image in...

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Abstract

The invention discloses a breeding pig delivery room monitoring system and method based on wireless transmission. Two cameras which are timed to shoot a piglet suckling region once every 30 seconds simultaneously; collected images are stored into two SDRAMs respectively; two DSP processing units read the images from the two SDRAMs respectively, process the images in real time, conduct label positioning and transmit label features to an ARM microprocessor; collected sounds and the collected images are processed, so that unusual conditions in a breeding pig delivery room are automatically detected, the suckling amount of each piglet every day is calculated, and results are transmitted to a mobile phone set by a farmer through a GPRS wireless network; accordingly, the conditions in the breeding pig delivery room are monitored remotely in real time, it is guaranteed that all the piglets can suck sufficient breast milk, and the survival rate of the piglets is increased.

Description

technical field [0001] The invention relates to a pig farrowing house monitoring technology, which is used to monitor the situation of the pig farrowing house, in particular to monitor the milking situation of each piglet in the farrowing house and judge whether there is an abnormal situation in the farrowing house. Background technique [0002] Whether the newborn piglets are healthy or not is the primary link in the large-scale production of pig raising, and it is also one of the most direct and critical factors that affect the profit of the pig raising industry. The health of piglets is not only directly related to the survival rate of piglets, but also has a major impact on their disease resistance, production performance of back-up pigs, and utilization value of breeding pigs. Therefore, how to improve the survival rate of newborn piglets and reduce the death rate and weakening rate of newborn piglets is the key to increasing the benefit of pig farms. Due to the physio...

Claims

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Application Information

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IPC IPC(8): G08C17/02H04L29/06G05B19/418
Inventor 张荣标王鹏宁东敏
Owner JIANGSU UNIV
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