公开(公告)号：US4705055A

公开(公告)日：1987-11-10

申请号：US802427

申请日：1985-11-27

申请人： Robert F. Rohm ,  Ronald C. Bushman

发明人： Robert F. Rohm ,  Ronald C. Bushman

IPC分类号： B01D29/25 ,  B30B9/12 ,  B08B3/02 ,  B08B9/00

CPC分类号： B30B9/12 ,  B01D29/25 ,  B07B1/55 ,  B08B3/024

摘要： A method and apparatus are disclosed for automatically cleaning extrusion screens in finishing machines of a type having a generally cylindrical perforated screen arranged in a housing, juice or the like laden with solids being introduced into the interior of the screen and urged against the screen by a screw element, paddle assembly, or the like to cause the juice to flow through the screen with the solids being retained on the screen. The cleaning method and apparatus comprise a cleaning unit with a plurality of spray nozzles arranged about the screen, the cleaning unit being moved back and forth along the screen by a reversing motor additionally controlled by suitable limit switches. The method and apparatus of the invention are preferably adapted for causing relatively increased cleaning action adjacent a solids outlet end of the screen to better remove larger amounts of juice solids or pomace deposited on that portion of the screen.

摘要翻译： 公开了一种用于在具有布置在壳体中的大致圆柱形穿孔筛网的类型的整理机中自动清洁挤出筛网的方法和装置，汁液等装有固体被引入筛网内部并通过一个 螺丝元件，桨组件等，以使果汁流过筛网，固体保留在筛网上。 清洁方法和设备包括具有围绕屏幕布置的多个喷嘴的清洁单元，清洁单元通过由适当的限位开关另外控制的反向马达沿屏幕来回移动。 本发明的方法和设备优选地适于在屏幕的固体出口端附近引起相对增加的清洁作用，以更好地去除沉积在该屏幕部分上的较大量的果汁固体或果渣。

公开(公告)号：US4759938A

公开(公告)日：1988-07-26

申请号：US933109

申请日：1986-11-21

申请人： Robert F. Rohm

发明人： Robert F. Rohm

IPC分类号： A23N1/00

CPC分类号： A23N1/003

摘要： A method and apparatus is disclosed for enhanced juice extraction from citrus fruit, the apparatus being of a type including an annular carousel with circumferentially arranged cups, a rotary reamer assembly smaller than the carousel having circumferentially arranged reamer elements arranged in tangential relation with the cups of the carousel at a maximum reaming position, a device for supplying halves of citrus fruit to the cups for processing and for subsequently removing reamed citrus skins, drive dogs being mounted on the reamer assembly between each adjacent pair of reamer elements and shaped so that they radially and circumferentially engage and position the cups in precise alignment with the reamer elements at the maximum reaming position in order to assure optimum extraction of juice from the citrus fruit. The drive dogs also include base surfaces for engaging the cups parallel with the axis of the carousel and reamer assembly for maintaining minimum spacing between the cups and respective reamer elements at the maximum reaming position.

摘要翻译： 公开了一种用于从柑橘类果实提高果汁提取的方法和装置，该装置是包括具有圆周布置的杯子的环形转盘的类型，小于具有圆周布置的铰刀元件的旋转扩孔器组件，圆盘传送带具有与杯 在最大铰孔位置的转盘，用于将一半的柑橘类水果供应到杯子进行处理并随后移除铰链柑橘皮的装置，驱动狗被安装在每个相邻的一对延伸器元件之间的扩孔器组件上并成形为使得它们径向地 并且在最大铰接位置周缘地将杯子与铰刀元件精确对准并定位，以确保从柑橘类水果中最佳地提取果汁。 驱动器还包括用于将杯平行于转盘和扩孔器组件的杯接合的基座表面，用于在最大铰接位置处保持杯和相应铰刀元件之间的最小间隔。

公开(公告)号：US4337865A

公开(公告)日：1982-07-06

申请号：US185331

申请日：1980-09-08

申请人： Robert F. Rohm ,  Olav Berge

发明人： Robert F. Rohm ,  Olav Berge

IPC分类号： A23N1/00 ,  B07C5/06

CPC分类号： A23N1/00 ,  A23N1/003

摘要： A feeder mechanism for controlling delivery of fruits to a processing apparatus such as a juice extractor and wherein the delivered fruits must be of a size equal to or less than a predetermined size, and in particular where the fruits from the feeder are to be delivered to a hopper of the rotary type having magazines or other restrictive passages through which the fruits must pass en route to the processing apparatus, the feeder mechanism being arranged to provide a gating roll for limiting the maximum size of fruit admitted from a supply source to a feed path which contains an adjustable discharge opening for limiting the minimum size of fruit to be fed to the processing apparatus and also discharge unwanted foreign objects, the feed path at its delivery end having a feed roll for moving fruits which are within the predetermined maximum and minimum size limitations from the feed path to a delivery path, and in the case of delivery to a hopper having a control for sensing the fruit level in the hopper, and being operable in response to an increase of the fruit level above a predetermined normal to stop the operation of the gating and feed rolls, until a normal fruit level in the hopper is again established.

摘要翻译： 用于控制将果实输送到诸如果汁提取器的处理设备的进料机构，并且其中所输送的果实的尺寸必须等于或小于预定尺寸，特别是当将来自进料器的果实送至 旋转式料斗具有杂物或其他限制性通道，水果必须通过该通道进入加工设备，进料机构布置成提供浇口辊，用于限制从供应源进料到饲料的最大尺寸 路径，其包含可调节的排放口，用于限制要供给到处理设备的果实的最小尺寸，并且还排放不需要的异物，其输送端的进料路径具有用于移动水果的进料辊，其在预定的最大和最小值范围内 从进料路径到输送路径的尺寸限制，以及在传送到具有用于感测果实的控制的料斗的情况下 并且可以响应于高于预定法线的果实水平的增加而操作以停止浇口和进料辊的操作，直到再次建立料斗中的正常果实水平。

公开(公告)号：US4170935A

公开(公告)日：1979-10-16

申请号：US842549

申请日：1977-10-17

申请人： Robert F. Rohm ,  Ronald C. Bushman

发明人： Robert F. Rohm ,  Ronald C. Bushman

IPC分类号： A23N1/02 ,  A23N1/00 ,  B30B3/04 ,  B30B9/20

CPC分类号： A23N1/003

摘要： Fruit juice extraction apparatus in which a pair of confronting frusto-conical discs are supported on a rotatable main shaft by ball and socket connections and retained in angular tilted relation by guide bearing assemblies to provide a point of minimum peripheral spacing between the discs on one side, a stationary wall being interposed between the discs and cooperating therewith to form separate pressure-applying travel paths for the respective halves of cut fruit sections, each of the paths converging in the direction of disc rotation from a path inlet adjacent the minimum spacing point to an outlet. The whole uncut fruits are supplied in advance of the minimum spacing point and gripped between the discs and carried to a slicing knife for cutting into half-sections which are carried through the converging paths and forced against perforate portions of the stationary wall by progressively applied pressure to extract the juice. As the outlets of the paths are approached, the cut faces of the fruit sections are forced against stationary spaced bars between which the pulp projects. A pair of rotatable rolls supported between the discs at the outlet have surface projections which extend between the bars to engage, further squeeze and remove the pulp projecting between the bars, and at the same time move the fruit section against a knife to shear the pulp from the peel. Length adjustable collar spacers on the main shaft provide relative spacing adjustments of the discs and stationary wall.

摘要翻译： 果汁提取装置，其中一对面对的截头圆锥形盘通过球窝连接件支撑在可旋转的主轴上，并通过导向轴承组件以角度倾斜的关系保持，以在一侧的盘之间提供最小的周向间隔点 固定的壁插入在盘之间并与之协作以形成用于切割果实部分的相应半部的单独的压力行进路径，每个路径沿盘旋转方向从邻近最小间隔点的路径入口收敛到 一个出口。 整个未切割的果实在最小间距点之前被提供并且被夹在盘之间并且被携带到切片刀上，以切割成通过会聚路径承载的半部分并且通过逐渐施加的压力被迫抵抗静止壁的穿孔部分 提取果汁。 随着路径的出口接近，水果部分的切面被压在静止的间隔的条上，纸浆在其间投射。 支撑在出口处的盘之间的一对可旋转辊具有在杆之间延伸的表面突出部，以在杆之间接合，进一步挤压和移除在棒之间突出的纸浆，同时使果实部分抵靠刀移动以剪切纸浆 从剥皮。 主轴上长度可调的轴环间隔件提供了圆盘和固定墙的相对间距调整。