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141. 实用新型

JPH081308U 失效
公开(公告)号：JPH081308U
公开(公告)日：1996-08-20
申请号：JP323596
申请日：1996-03-28
IPC分类号： B07B4/08 , B01F3/18 , B01F13/02 , B01J8/00 , B07B7/12 , B07B11/02

142. 发明专利

JPH0866659A STONE SORTING MACHINE 失效
公开(公告)号：JPH0866659A
公开(公告)日：1996-03-12
申请号：JP22572894
申请日：1994-08-26
申请人： MARUMASU KIKAI KK
发明人： HIRANO HARUCHIKA , KANO TORU , SAKASHITA TOMOJI , MAEDA TOSHIRO
IPC分类号： B07B4/08 , B07B11/02
摘要： PURPOSE: To provide a stone sorting machine which assures the sufficient air quantity of the jet air ejected atop a perforated sorting disk part vent pores even at the top end of the perforated sorting disk and is uniform in the air quantity of the jet air at the bottom end of the perforated sorting disk. CONSTITUTION: Plural wind directions dispersing vanes 18a to 18c are disposed in a wind conduit path 12 of a wind wheel box 9 below the perforated sorting disk. These wind direction dispersing vanes 18a to 18c are provided with gaps of prescribed spacings from the perforated sorting disk and are arranged by incline with a prescribed angle. As a result, the wind directions and air quantity of the jet air of the wind wheel 10 are adjusted, by which the air quantity of the jet air ejected out of the vent fine pores 4 of the perforated sorting disk is uniformed, by which the stone sorting accuracy is improved.

143. 发明专利

JPH07265802A POWDER CLASSIFIER AND ITS OPERATION 失效
公开(公告)号：JPH07265802A
公开(公告)日：1995-10-17
申请号：JP6313394
申请日：1994-03-31
申请人： NISSHIN FLOUR MILLING CO , NISSHIN ENG
发明人： YAMADA SHOJI , HATANO HIROSHI , AKIYAMA SATOSHI , ICHIKAWA TAKAHIRO , YAMADA YUKIYOSHI , HIKOSAKA TORU
IPC分类号： B07B7/083 , B07B11/00 , B07B11/02
摘要： PURPOSE:To provide a powder classifier capable of efficiently and precisely classifying powders even when the classification point is changed. CONSTITUTION:A casing 1 is provided with a powder inlet 3 at the center of the upper face and an air inlet 10 on the outer side wall periphery, and a classification rotor 4 having an air circulating cavity extending from the circumference toward the axial center is provided and made rotatable by a vertical rotating shaft 8. Further, a throttling plate 9 is detachably fixed in the powder inlet to adjust the amt. of air from the powder inlet. Consequently, the ratio of the amt. of air from the powder inlet to that from the air inlet is appropriately set, and classification is performed under optimum conditions.

144. 发明专利

JPH07265800A GRAIN SELECTING DEVICE 失效
公开(公告)号：JPH07265800A
公开(公告)日：1995-10-17
申请号：JP8793394
申请日：1994-04-01
申请人： YAMAMOTO MFG
发明人： YAMAMOTO SOICHI , HAYAKAWA FUMIO
IPC分类号： B07B4/08 , B07B11/02
摘要： PURPOSE:To eliminate the unevenness of wind and in selection, and improve the selection effect by arranging a punched porous plate for dispersing wind evenly between a windmill and a selecting net and locating a weather vane plate for blasting the wind evenly between the punched porous plate and the selecting net. CONSTITUTION:When a motor 15 is driven, a windmill shaft 6 and a driving shaft 8 are revolved through a belt 17, and the windmill 3 is rotated to blow up the wind and a shaking frame 12 is shaken. Waste rice grains, therefore, are elevated in a feed device 31, flowed down on a selecting plate of a feed gutter 32 and fed out from a feed opening 33 onto a selecting net 18. The waste rice grains are blown, floated up and down to the shaking-down side of the selecting net 18 and discharged from the discharge side 20. On the other hand, unpolished rice grains are moved to the shaking-up side and discharged. In that case, a punched porous plate 43 is placed between the windmill 3 and the selecting net 18, by which the wind is blasted after accumulation to disperse grains evenly. Also a weather vane plate 44 is placed between the punched porous plate 43 and the selecting net 18 to blow up the wind evenly.

145. 发明专利

JPH07265799A GRAIN SELECTING DEVICE 失效
公开(公告)号：JPH07265799A
公开(公告)日：1995-10-17
申请号：JP8550494
申请日：1994-03-31
申请人： YAMAMOTO MFG
发明人： YAMAMOTO SOICHI , HAYAKAWA FUMIO , SHIBATA MASAFUMI , KOBAYASHI TOSHIAKI , SUZUKI MOTOYUKI
IPC分类号： B07B4/08 , B07B11/02
摘要： PURPOSE:To eliminate the unevenness of wind and in selection, and improve a selection effect of grains by arranging a punched porous plate between a windmill and a selecting net and blasting wind after accumulation, and dispersing the grains evenly. CONSTITUTION:When a motor 15 is driven, a windmill shaft 6 and a driving shaft 8 are revolved through a belt 17, and the windmill 3 is rotated to blow up the wind and a shaking frame 12 is shaken. Waste rice grains, therefore, are elevated in a feed device 31, flowed down on a selecting plate of a fed gutter 32 and fed out from a feed opening 33 onto a selecting net 18. The waste rice grains are blown, floated up and down to the shaking-down side of the selecting net 18 and discharged from the discharge side 20. On the other hand, unpolished rice grains are moved to the shaking-up side and discharged. In that case, a punched porous plate 43 is placed between the windmill 3 and the selecting net 18. The wind is accumulated by the device and then started to blow to disperse the grains evenly. Thus the unevenness of wind and in selection can be eliminated.

146. 发明专利

JPH07265798A WIND SELECTION DEVICE 失效
公开(公告)号：JPH07265798A
公开(公告)日：1995-10-17
申请号：JP8263894
申请日：1994-03-30
申请人： JAPAN TOBACCO INC
发明人： KOYAMA TAKASHI , TANI NANAO
IPC分类号： B07B4/04 , B07B11/02 , B07B11/04
摘要： PURPOSE:To select accurately and quickly articles of different weight by installing a suction pipe communicating with a suction pump on the upstream side of a wind channel pipe with a feed section of the article and forming a removal opening for parts dropping without being sucked to the lower end side of the wind channel pipe. CONSTITUTION:When a suction pump 3 is operated, wind is blasted in a wind channel pipe 2 at the given speed from below upward to generate a suction flow flowing from below upward. Out of water capsules fed successively from a feed section 1 into the wind channel pipe 2, the capsules lighter than the suction force are drawn from the upstream side of the wind channel pipe 2 into a suction pipe 4 and stored in a storage chamber 6. At that time, the operation of the suction pump 3 is adjusted in compliance with the output of a suction sensing means 5. On the other hand, capsules heavier than the suction force are not sucked and dropped through inside the wind channel pipe 2 by gravity and taken out of removal openings 7. The remaining time of water capsules in the wind channel pipe 2 is extended by blowing from below upward by a blower 8 to drop heavy capsules only in a more secured manner.

147. 发明专利

JPH074576B2 失效
公开(公告)号：JPH074576B2
公开(公告)日：1995-01-25
申请号：JP16245684
申请日：1984-07-30
IPC分类号： B07B4/02 , B07B4/04 , B07B11/02 , B07B11/06

148. 发明专利

JPH06270145A DEVICE FOR REMOVING FINE POWDER ACCOMPANIED BY SYNTHETIC RESIN POWDER AND FINE POWDER STORAGE AREA 失效
公开(公告)号：JPH06270145A
公开(公告)日：1994-09-27
申请号：JP6391993
申请日：1993-03-23
申请人： TEIJIN CHEMICALS LTD
发明人： KAZEMOTO AKIRA , OISHI YOSHIRO
IPC分类号： B07B4/02 , B07B4/04 , B07B11/02 , B29B9/16 , B29B13/00 , B29K69/00 , B65G53/04
摘要： PURPOSE:To always supply a synthetic resin powder reduced in the mixing with foreign matter by passing the synthetic resin powder through a storage area. CONSTITUTION:When the synthetic resin powder received and stored in a banker 6 is delivered, at first, the synthetic resin powder is sent to a first fine powder removing device 9 by the compressed air controlled by the compressed air control valve 8 provided to the lower part of the banker 6. The synthetic resin powder from which the greater part of a fine powder easy to separate and remove is removed by the fine powder removing device 9 naturally falls to reach a fine powder removing device 10. The synthetic resin powder from which the fine powder is sufficiently removed is sent to a transport container 12 by compressed air controlled by the compressed air control valve 11 provided to the lower part of the fine powder removing device 10 to be delivered. By this constitution, the synthetic resin powder reduced to 40ppm or less in the accompanying amt. of a 16-mesh pass fine powder and reduced in the mixing with foreign matter can always be supplied.

149. 实用新型

JPH0574680U 失效
公开(公告)号：JPH0574680U
公开(公告)日：1993-10-12
申请号：JP1517892
申请日：1992-03-23
IPC分类号： B07B7/08 , B07B11/02 , B07B11/06

150. 发明专利

JPH04358577A REMOVING EQUIPMENT FOR CHIP OF STONE IN GRAIN 失效
公开(公告)号：JPH04358577A
公开(公告)日：1992-12-11
申请号：JP16102191
申请日：1991-06-05
申请人： KUBOTA KK
发明人： MASUMOTO TOYOJIRO
IPC分类号： B07B4/08 , B07B11/02
摘要： PURPOSE:To obtain an equipment for smoothly removing chips of stone from grain. CONSTITUTION:A removing equipment for chips of stone from grain is equipped with a sorting frame 10 which has numberless air injected holes 16 and projections 17, a takeout port 37 of grain and a connection port 48, a blowing device 8 and a storage chamber 49 of chips of stone connected to the connection port 48. The base of this storage chamber is formed of a controlling base face 20 having many air injecting ports 45. A falling port 24 of chips of stone is formed to the tip of the controlling base face. An auxiliary windmill 29 different from the blowing device 8 is provided to the lower part of the controlling base face 20. A changeover valve 31 is provided to a blowout port 34. While grain is supplied and operation of removing chips of stone is performed, the changeover valve supplys all parts of wind sent from the auxiliary windmill toward the air injecting ports 45 of the controlling base face 20. When the supplied grain is absent, one part of wind sent from the auxiliary windmill is blown to both the falling port 24 of chips of stone and the opening part side of the front end of a return pipe 36. Furthermore after a specified time lapses, all parts of wind sent from the auxiliary windmill are blown to both this falling port and this opening part side of the front end of the return pipe. Thereby the change-over valve is freely changed over so that the residual grain falling from the falling port of chips of stone is returned to the takeout port of grain by the return pipe.

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