Characteristics of laying ducks The most important feature of duck breeds raised in China is the loss of nesting. Therefore, it provides extremely favorable conditions for increasing and increasing their egg production. Due to the high and persistent egg production of ducks, the production of small ducks
The egg rate can last for 20 weeks in more than 90% of the time, and the egg production rate in the entire main production period is basically stable at more than 80%.
Far more than the chicken's production level. This laying ability of laying duck requires a large amount of various nutrients, and is mostly used for laying eggs except for maintaining the normal life activities of the duck body. Therefore, the mother ducks entering the laying period have a very strong metabolism. For the needs of metabolism, the ducks show a strong foraging ability, especially for the grazing ducks. Another characteristic of laying ducks is the gentle temperament. In the duck house, they rest and sleep quietly. They run around and scream; the regularity of life and laying eggs is very strong. Under normal circumstances, the laying time is always down. 1 to 2 in the middle of the night.
In view of these characteristics of laying ducks during the laying period, in breeding, it is required in the life of laying ducks.
5XZ series Gravity Separator (Air blowing type)
Introduction:
1. This Blow Type Specific Gravity Cleaning Machine is to produce proportion segregation phenomenon under stress of aerodynamic and vibration friction of graininess material.
2. By adjusting wind pressure, amplitude and Other parameters, larger proportion material will sink down and move bottom to up under stress of vibration friction; smaller proportion material moves up to bottom.
3. This machine is to remove blighted seed, budding seed, damaged seed (by insect), rotten seed, deteriorated seed, moldy seed, non-viable seed, seed with black powder sick and light impurities from wheat, corn, paddy, sunflower seed, melon seed, legume, etc.
4. At the same time, there is an angle on the right of vibration surface; the stone can be separated.
This machine is according to segregation phenomenon of granule and density under fluidization process, for achieve materials delaminating and mutual exchange, at the same time the wind pressure and amplitude need be adjusted. Specific Gravity Separator is used to classify materials according to density or specific gravity. This is important when seed and/or impurities are similar in size but different in density. The separator uses a vibrating perforated deck that can be tilted in two directions at various pitches. Air moving through the perforated deck separates the seed and any impurities by weight as the deck oscillates.
Air Blowing Type Gravity Separator
Air Blowing Type Gravity Separator,Gravity Separator Machine,Grain Sorting Machine,Small Destoner Machine
SHIJIAZHUANG SYNMEC INTERNATIONAL TRADING LIMITED , https://www.seedgraincleaner.com