公开(公告)号：US4497733A

公开(公告)日：1985-02-05

申请号：US417513

申请日：1982-09-13

Applicant: Rowland Retrum

Inventor： Rowland Retrum

IPC: A23J1/10 ,  C08H1/06 ,  C01B15/037

CPC classification number: A23J1/10 ,  C08H1/06 ,  B01J2219/00094 ,  B01J2219/00162 ,  B01J2219/182

Abstract: An apparatus for effecting the continuous conversion of feathers, hair, and other keratinaceous material into usable products, including a first vessel, said first vessel being jacketed and capable of heating the material therein without subjecting it to pressure, and paddles disposed for violently agitating the material within the vessel while gradually traversing it therethrough, a second vessel, a pump interconnected between the two vessels and providing for the transfer of the now fluidized material from the first vessel and into the second vessel while preventing the escape of any second vessel pressure back into the first vessel, the second vessel being jacketed and capable of heating the fluidized and flowable material therein to elevate temperatures while agitating the same to effect its hydrolyzation, and another pump connecting with the outlet side of the second vessel to provide for continuous discharge of the now hydrolyzed material and some pressure while the second vessel continuously hydrolyzes additional incoming material while creating supplemental pressure in order to maintain the desired pressure and temperature therein.

Abstract translation: 一种用于实现将羽毛，头发和其它角质素材料连续转化成包括第一容器的可用产品的装置，所述第一容器被夹套并且能够在其中加热材料而不施加压力，并且设置用于剧烈搅拌 在容器内逐渐穿过其中的材料，第二容器，在两个容器之间互连的泵，并且提供将现在流化的材料从第一容器转移到第二容器中，同时防止任何第二容器压力回流 进入第一容器，第二容器被夹套并且能够加热其中的流化和可流动材料以升高温度同时搅拌其来实现其水解，而另一个泵与第二容器的出口侧连接以提供连续排放 现在水解的材料和一些压力，而第二个容器 在产生补充压力的同时不断地水解额外的进料，以保持其中所需的压力和温度。

公开(公告)号：US4286884A

公开(公告)日：1981-09-01

申请号：US110950

申请日：1980-01-10

Applicant: Rowland Retrum

Inventor： Rowland Retrum

IPC: A23J1/10 ,  A23J3/30 ,  A23K1/00 ,  A23K1/10 ,  B01J16/00 ,  B01J19/18 ,  C08H1/06 ,  C07G7/00 ,  B01F7/04

CPC classification number: A23J3/30 ,  A23J1/10 ,  B01J16/00 ,  B01J19/18 ,  C08H1/06 ,  B01J2219/00094 ,  B01J2219/00162 ,  B01J2219/00164 ,  B01J2219/182

Abstract: An apparatus for effecting the continuous conversion of feathers, hair, and other keratinaceous material into usable products: including a first vessel, said first vessel being jacketed and capable of heating the material therein without subjecting it to pressure, and paddles disposed for violently agitating the material within the vessel while gradually traversing it therethrough; a second vessel, a pump interconnected between the two vessels and providing for the transfer of the now fluidized material from the first vessel and into the second vessel while preventing the escape of any second vessel pressure back into the first vessel, the second vessel being jacketed and capable of heating the fluidized and flowable material therein to elevated temperatures while agitating the same to effect its hydrolyzation, and another pump connecting with the outlet side of the second vessel to provide for continuous discharge of the now hydrolyzed material and some pressure while the second vessel continuously hydrolyzes additional incoming material while creating supplemental pressure in order to maintain the desired pressure and temperature therein.

Abstract translation: 一种用于实现将羽毛，毛发和其它角质素材料连续转化成可用产品的装置：包括第一容器，所述第一容器被夹套并且能够在其中加热材料而不对其施加压力，并且设置用于剧烈搅拌 在容器内逐渐穿过其中的材料; 第二容器，在两个容器之间相互连接并提供将现在流化的材料从第一容器转移到第二容器中的泵，同时防止任何第二容器压力逃逸到第一容器中，第二容器被夹套 并且能够将其中的流化和可流动材料加热至升高的温度同时搅拌其进行水解，另一个泵与第二容器的出口侧连接，以提供现在水解的材料的连续排放和一些压力，而第二个 容器连续地水解额外的进料，同时产生补充压力以便保持其中所需的压力和温度。

公开(公告)号：US5322009A

公开(公告)日：1994-06-21

申请号：US8909

申请日：1993-01-25

Applicant: Rowland Retrum

Inventor： Rowland Retrum

IPC: B30B9/30 ,  B30B7/04

CPC classification number: B30B9/3014 ,  B30B9/3078

Abstract: An apparatus for metered infeeding, compacting as required, and pumping coarse material of little fluidity such as raw feathers includes infeed metering transferring compacting and pumping mechanisms. The infeed metering mechanism intermittently infeeds a slug of material being at original uncompressed bulk density and approximately equal to an amount of material required for each cycle of operation of the apparatus. The transferring mechanism has a rotatable screw conveyor operable for rapidly receiving and transferring the slug and a wiper arm mounted to a discharge end of the screw conveyor to rotate therewith and create a plane of cleavage in the material being discharged therefrom. The compacting mechanism has an elongated chute with an offset located adjacent the discharge end of the screw conveyor and a compactor reciprocally movable in the chute between retracted and extended positions. The chute is disposed in transverse relation to the screw conveyor for receiving the slug of material therefrom. The compactor pre-compresses the slug of material into an elongated cylinder of the pumping mechanism without the material jamming at any of the pinch-points in the chute. The discharge end of the compactor chute is coincident with an inlet opening in the side of a ram cylinder that is disposed transversely to the chute. A ram reciprocally movable in the cylinder from a retracted position to an extended position during each pumping cycle then further compresses the slug of material and ejects it from the cylinder.

Abstract translation: 一种用于计量进料，根据需要进行压实和抽出少量流动性的粗料的原料羽毛的设备包括进料计量转移压实和泵送机构。 进料计量机构间歇地进料处于原始未压缩堆积密度的材料块，并且大致等于装置的每个操作循环所需的材料量。 转移机构具有可旋转的螺旋输送器，其可操作用于快速接收和转移料块，以及安装到螺旋输送机的排出端的刮水器臂与其一起旋转，并在从其排出的材料中产生裂开平面。 压实机构具有细长的斜槽，其具有邻近螺旋输送器的排放端的偏置，以及在收缩和伸出位置之间可在滑槽中往复运动的压实机。 滑槽与螺旋输送机横向地设置，用于从其中接收材料块。 压实机将材料块预压缩成泵送机构的细长圆柱体，而不会在滑槽中的任何夹点处产生物料堵塞。 压实器滑槽的排出端与横向于滑槽设置的柱塞缸侧的入口重合。 在每个泵送循环期间，在气缸中从缩回位置可往复运动的柱塞可以进一步压缩材料块并将其从气缸中排出。

公开(公告)号：US4231926A

公开(公告)日：1980-11-04

申请号：US968479

申请日：1978-12-11

Applicant: Rowland Retrum

Inventor： Rowland Retrum

IPC: A23J1/10 ,  B01J16/00 ,  B01J19/18 ,  C08H1/06 ,  C07G7/00

CPC classification number: B01J19/18 ,  A23J1/10 ,  B01J16/00 ,  C08H1/06 ,  B01J2219/00094 ,  B01J2219/00162 ,  B01J2219/00164 ,  B01J2219/182

Abstract: An apparatus for effecting the continuous conversion of feathers, hair, and other keratinaceous material into usable products; including a first vessel, said first vessel being jacketed and capable of heating the material therein without subjecting it to pressure, and paddles disposed for violently agitating the material within the vessel while gradually traversing it therethrough; a second vessel, a pump interconnected between the two vessels and providing for the transfer of the now fluidized material from the first vessel and into the second vessel while preventing the escape of any second vessel pressure back into the first vessel, the second vessel being jacketed and capable of heating the fluidized and flowable material therein to elevated temperatures while agitating the same to effect its hydrolyzation, and another pump connecting with the outlet side of the second vessel to provide for continuous discharge of the now hydrolyzed material and some pressure while the second vessel continuously hydrolyzes additional incoming material while creating supplemental pressure in order to maintain the desired pressure and temperature therein.

Abstract translation: 一种用于将羽毛，毛发和其他角质素材料连续转化成可用产品的装置; 包括第一容器，所述第一容器被夹套并且能够在其中加热其中的材料而不施加压力，并且设置用于剧烈地搅动容器内的材料的桨，同时逐渐穿过其中; 第二容器，在两个容器之间相互连接并提供将现在流化的材料从第一容器转移到第二容器中的泵，同时防止任何第二容器压力逃逸到第一容器中，第二容器被夹套 并且能够将其中的流化的和可流动的材料加热到升高的温度同时搅拌其进行水解，另一个泵与第二容器的出口侧连接以提供现在水解的材料的连续排放和一些压力，而第二个 容器连续地水解额外的进料，同时产生补充压力以便保持其中所需的压力和温度。

公开(公告)号：US4378311A

公开(公告)日：1983-03-29

申请号：US197262

申请日：1980-10-15

Applicant: Rowland Retrum

Inventor： Rowland Retrum

IPC: A23J1/10 ,  B01J16/00 ,  B01J19/18 ,  C08H1/06 ,  C07G7/00

CPC classification number: C08H1/06 ,  A23J1/10 ,  B01J16/00 ,  B01J19/18 ,  B01J2219/00094 ,  B01J2219/00162 ,  B01J2219/00164 ,  B01J2219/182 ,  Y10S530/827 ,  Y10S530/842

Abstract: An apparatus for effecting the continuous conversion of feathers, hair, and other keratinaceous material into usable products, including a first vessel, said first vessel being jacketed and capable of heating the material therein without subjecting it to pressure, and paddles disposed for violently agitating the material within the vessel while gradually traversing it therethrough, a second vessel, a pump interconnected between the two vessels and providing for the transfer of the now fluidized material from the first vessel and into the second vessel while preventing the escape of any second vessel pressure back into the first vessel, the second vessel being jacketed and capable of heating the fluidized and flowable material therein to elevated temperatures while agitating the same to effect its hydrolyzation, and another pump connecting with the outlet side of the second vessel to provide for continuous discharge of the now hydrolyzed material and some pressure while the second vessel continuously hydrolyzes additional incoming material while creating supplemental pressure in order to maintain the desired pressure and temperature therein.

Abstract translation: 一种用于实现将羽毛，头发和其它角质素材料连续转化成包括第一容器的可用产品的装置，所述第一容器被夹套并且能够在其中加热材料而不施加压力，并且设置用于剧烈搅拌 在容器内逐渐穿过其中的材料，第二容器，在两个容器之间互连的泵，并且提供将现在流化的材料从第一容器转移到第二容器中，同时防止任何第二容器压力回流 进入第一容器，第二容器被夹套并且能够将其中的流化和可流动的材料加热到升高的温度同时搅拌它以进行其水解，而另一个泵与第二容器的出口侧连接以提供连续的排放 现在水解的材料和一些压力，而第二个容器 l在产生补充压力的同时不断地水解附加的进料，以保持其中所需的压力和温度。

公开(公告)号：US4269865A

公开(公告)日：1981-05-26

申请号：US84345

申请日：1979-10-12

Applicant: Rowland Retrum

Inventor： Rowland Retrum

IPC: A23J1/10 ,  A23J3/30 ,  A23J3/00

CPC classification number: A23J1/10 ,  A23J3/30 ,  Y10S426/807 ,  Y10S530/827 ,  Y10S530/859

Abstract: A process for the conversion of feathers into a foodstuff is disclosed wherein moistened feathers are subjected to an elevated temperature and a pressure of 15-40 psig without agitation to form a pulpy mass of the feathers. The pulpy mass of feathers is then hydrolyzed at a pressure of 40-80 psig, to convert the feathers into a highly nutritious food product. The converted feathers can be dried to form a highly nutritious feather meal or combined with other poultry by-products such as offal or blood to form an aggregate or mixture of these by-products.

Abstract translation: 公开了将羽毛转化成食品的方法，其中润湿的羽毛经受高温和15-40psig的压力而不搅动以形成羽毛的大量。 然后将羽毛的质量在40-80psig的压力下水解，以将羽毛转化成高营养的食品。 转化的羽毛可以被干燥以形成高营养的羽毛粉或与其他家禽副产物如内脏或血液组合以形成这些副产物的骨料或混合物。