求助有关振动给料机的外文资料

dada625

求助有关振动给料机的外文资料

dada625

求助有关振动给料机的外文资料.毕业设计急用

wolaile

A vibratory feeder is a device that uses vibration to “feed” material to a process or machine. Vibratory feeders use both vibration and gravity to move material. Gravity is used to determine the direction, either down, or down and to a side, and then vibration is used to move the material. The material is almost always a dry material that unlike a liquid, may not move down an incline without some assistance from the vibration effect.
A common vibratory feeder is cone shaped. The material bulk is delivered in an uncontrolled fashion into the top of the feeder and a controlled delivery of the material comes from the bottom of the feeder. An example would be a pill bottling system. A large batch of pills is dumped into the top of the vibratory feeder. Gravity will pull the pills toward the bottom of the feeder where they can exit one at a time so that they can be counted. Once the correct number is in the container, the feed is stopped until a new bottle is placed in position. In this way bottles can be filled automatically by machine with the correct number of pills in each bottle. The vibration in the vibratory feeder ensures that pills keep moving towards the exit into the bottle without becoming congested.

qiu1389757

谁是做振动给料机的毕业设计啊，我也是做这个的，我qq250154225