Халанский Валентин Михайлович (RU),Балабанов Виктор Иванович (RU),Егоров Виктор Викторович (RU)
申请号：
RU2012122512/13
公开号：
RU00124527U1
申请日:
2012.05.31
申请国别(地区):
RU
年份:
2013
代理人:
摘要：
The present device relates to structures for uniform fertilizing, seeds sieving and distributing bulk material on the surface. The purpose of this utility model is to improve the accuracy and quality of the spreading of fertilizers and other bulk products, as well as a possible seeding. The goal is achieved in that the device for applying fertilizers, screening of seeds and distribution of bulk material on the surface, comprising a frame and mounted thereon, at least one plate spreader and one metering device, the spreading device is mounted on the shaft, with shaft rotation about a vertical axis by rotation of the drive and the dispensing device is configured in a known manner and has at least one discharge device for supplying material to razbrasyvayusche device, characterized in that in order to improve uniformity of the distribution of particulate materialclaim 1. disc is fixed on a shaft obliquely so that the plane of the spreading disk device makes with the vertical axis of the shaft an acute angle α, which are important in a range of 0 <α <π / 2p.2. drive shaft reported oscillatory motion in a vertical plane transversely across the direction of the spreader disc with tilt angles change from positive to negative with respect to the horizontal plane in the direction of spreading, the inclination angles smaller than the angle value taken as the sliding or rolling friction spreadingClaim 3. device characterized in that each drive disk is provided with the oscillation mechanismClaim 4. to excite oscillations disc is made of corrugated or damping materialClaim 5. to reduce the destruction of fertilizer granules or injury sown seed disc made of elastic material.The apparatus operates as follows. When the disk (s) the device make oscillatory rotational motion thereby supplied to them from the hopper bulk material is scattered with a constantly changing flight path in all radial directions, which contributes to a more uniform distribution, and by the use of an elastic
