The family “fed-water†broiler rearing technology is carried out by brooding and finishing. After the chicks are bred in the brooding room for 28 days, the whole group is transferred to the finishing house and raised to the slaughter. The vaccinated vacated room also accommodates chick breeding. In this way, circulating “flowing water†operations not only speed up the broiler breeding batch, but also improve the utilization rate of the chicken house. Due to all-in, full-disinfection and thorough disinfection, the incidence of chickens is greatly reduced.
First, the construction of family “floating water†chicken houses can make full use of idle old houses and courtyards to transform into “flowing†broiler houses.
Brooding room: old houses can be trimmed, cleaned, painted, installed insulation facilities, to achieve brooding requirements can be.
Finishing house: In the yard, a wall is used, and bricks with a height of 2.0-2.5 meters (depending on the size of the brood and the size of the courtyard) are built with bricks. The upper wall is covered, the skylight is left, and the window is opened before and after. The rearing room and the brooding room are connected by a door, which is opened when the chicks are transferred to the group and closed at the rest of the time.
Second, the family "flowing" broiler feeding method
Brooding: The brooding chamber is sprayed with 2% caustic soda, and then the torch flame sterilizes the walls and the ground. After 5 days, the indoor fire test temperature, when the temperature stabilized at about 32 °C when you can enter the chicks, about 30 per square meter. According to the brooding regulations, after carefully keeping for 28 days, open the brooding room and the finishing room to connect the door, and transfer the chicks to fattening house at dusk. At the same time, the litter in the brooding room was completely removed, and after the above method was used for disinfection, the litter was re-paved and then fumigated with formaldehyde (14 ml of formaldehyde and 7 g of potassium permanganate per cubic meter of space), closed doors and windows. Open the window after 5 days, re-incubate after temperature adjustment.
Finishing: Composting houses are well-patched and carefully sterilized 7 days before receiving the chicks. The finishing density of broilers ranges from 14 to 16 eggs per square meter and is fed in a bucket-type feeding trough. The chickens are allowed to eat freely, and drinking water is guaranteed. When the 50-day-age is reached, the average weight of the fat-fat male and female chickens reaches about 2 kg. All slaughtered. After the slaughter, the litter should be removed, the ground be sprinkled with quicklime, and strictly disinfected, bedding again, to welcome the second batch of chicks transferred from the brooding room.
IT02S, is JRT new product in the early 2019, which is a single-point LiDAR sensor, also called tof distance sensor. With a micro size of 46x17x7mm, customers can widely use in many Laser Measurement Solutions. The lidar distance sensor can measure 12m short-range with high frequency up to 100hz. It's great for Unmanned Aerial Systems. If you need us send you data sheet and spec for this products, offering sample as well, pls tell us, thank you.
Accuracy
+/-8cm@ 0.1~3.5m
Measuring Unit
cm
Measuring Range (without Reflection)
0.1-12m
Measuring Time
0.1~3 seconds
Measuring Frequency
100 Hz
Laser Class
Class II
Laser Type
650nm, <1mw, red
Weight
About 5g
Voltage
DC2.5V~+3.5V
Serial Level
TTL 3.3V
Size
46*17*7mm
Operating Temperature
0-40 ℃ (32-104 ℉ )
Storage Temperature
-25~60 ℃ (-13~140 ℉)
IT02S Mini Tof Sensor Module Diagram
Parameters of IT02S:
IT02S – the High performance-price ratio measurement solution
* low power consumption of single transmit and single receive
* small size: 46*17*7mm
* low cost
* proffessional techinical support
2D Laser Distance Sensor,2D Lidar Sensors,Tof Lidar Distance Sensor, Flight Distance Sensor
Chengdu JRT Meter Technology Co., Ltd , https://www.irdistancesensor.com