Color sorting machine for cereal grain or the like having...

B - Operations – Transporting – 07 – C

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

B07C 5/342 (2006.01)

Patent

CA 2224832

A color sorting machine sorts particles of different colors from raw material such as cereal grains or the like. The machine has a down chute descending towards a front side of the machine for letting raw material particles flow down linearly, a photoelectric detection device which subjects the raw material particles jumped out of the down chute to light and discriminates different-color particles in accordance with difference in reflected light, and a nozzle device which injects air to and blows off the different-color particles. The injection nozzle device is situated on the rear side of the machine with respect to a coming-down locus of raw material particles from the down chute and close to the coming-down locus. The sorting machine further comprises a dust collecting device which is situated on the front side of the machine with respect to the coming-down locus of the raw material. The dust collecting device has a dust collection opening which is substantially opposite to the injection nozzle device with the coming-down locus interposed therebetween, sucks in and discharges dust scattered from the raw material. The color sorting machine is highly precise in sorting different-color particles and facilitates cleaning of the dust collecting device.

Cette invention concerne un trieur chromatographique servant à séparer les particules de couleur différente de celle du flux de matière contrôlé, des céréales ou produits analogues. Le trieur comporte une chute verticale au-dessus d'un dispositif de détection photoélectrique devant lequel tombera un flux linéaire de matière à contrôler et qui repérera sous éclairage les particules de couleur différente à partir la différence de la lumière réfléchie et une buse de soufflage d'air qui rejettera les particules de couleur différente de la couleur de référence. La buse de soufflage d'air se trouve sur la face postérieure du trieur par rapport au flux vertical de matière à contrôler et à proximité de ce flux. Le trieur comporte également un collecteur de poussières situé du côté avant par rapport au flux de matière à contrôler et dont l'ouverture se trouve sensiblement en face de la buse de soufflage d'air. Le collecteur aspire la poussière de céréale qui suit le flux de matière à contrôler et l'évacue à distance. L'objet de l'invention se caractérise par une haute précision chromatographique et facilite le nettoyage du collecteur de poussières.

LandOfFree

Say what you really think

Search LandOfFree.com for Canadian inventors and patents. Rate them and share your experience with other people.

Rating

Color sorting machine for cereal grain or the like having... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Color sorting machine for cereal grain or the like having..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Color sorting machine for cereal grain or the like having... will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFCA-PAI-O-1438766

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.