FOOD SORTING APPARATUS

• Main Author: KOIKE YUTAKA
• Format: Patent
• Language: English; Japanese
• Published: 25.11.2021
• Subjects: BUTCHERING; HUMAN NECESSITIES; MEAT TREATMENT; OTHER SEPARATING BY DRY METHODS APPLICABLE TO BULK MATERIAL,e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL; PERFORMING OPERATIONS; PROCESSING MEAT, POULTRY, OR FISH; PROCESSING POULTRY OR FISH; SEPARATING SOLIDS FROM SOLIDS; SEPERATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, ORSIFTING OR BY USING GAS CURRENTS; SORTING; TRANSPORTING

To provide a food sorting apparatus capable of removing efficiently and highly accurately foreign objects from food raw materials having little difference in size and weight between foods and foreign objects, as well as, capable of being easily dismantled and cleaned in order to eliminate the residue of the previously selected food raw materials.SOLUTION: A food sorting apparatus 1 comprises: vibration sorting means 3 for removing at least either ones of large foreign objects 91 and small foreign objects 93 from food raw materials 9; and wind-powered sorting means 7 for removing at least either ones of heavy foreign objects 95 and light foreign objects 97 from the food raw materials 9 supplied from the vibration sorting means 3. A middle portion of blowing means 73 in the wind-powered sorting means 7 is provided with a flow straightening vane 75 having a plurality of through holes arranged so as to intersect an air blowing direction.SELECTED DRAWING: Figure 1 【課題】、食品と異物との間の大きさや重さの違いが小さい食品原料から、良い効率と高い精度で異物を除き、先に選別した食品原料の残留等をなくすために簡単に分解して洗浄できる食品用選別装置を提供する。【解決手段】 本発明の食品選別装置１は食品原料９から大異物９１又は小異物９３の少なくともどちらか一方を除く振動選別手段３と、振動選別手段３より供給される食品原料９から重異物９５又は軽異物９７の少なくともどちらか一方を除く風力選別手段７と、を備え、前記風力選別手段７における吹込手段７３の中間部には、空気の吹き込み方向と交差するように複数の貫通孔を有する整流板７５を備える。【選択図】図１