公开(公告)号：US20230263087A1

公开(公告)日：2023-08-24

申请号：US18007659

申请日：2021-06-02

Applicant: DELAVAL HOLDING AB

Inventor： Marek BRINK ,  Piotr HOFMAN ,  Bartlomiej JAKLIK ,  Bartlomiej SLUSARCZYK

IPC: A01C3/02 ,  B01F23/50 ,  B01F23/53 ,  B01F35/212 ,  B01F35/222 ,  B01F35/221

CPC classification number: A01C3/026 ,  B01F23/511 ,  B01F23/53 ,  B01F23/565 ,  B01F35/212 ,  B01F35/222 ,  B01F35/2211 ,  B01F2101/005

Abstract: A method for controlling operation of a manure arrangement (10) that includes a manure storage structure (3), an agitator (11), and an agitator motor (8) arranged to actuate the agitator (11). The method including monitoring (S1), while mixing manure in the manure storage structure (3) with the agitator (11), a load quantity indicative of a load on the agitator motor (8). The method further including controlling (S2) operation of the manure arrangement (10) based on the monitored load quantity. A manure arrangement (10) arranged to perform the method is provided.

公开(公告)号：US20190039426A1

公开(公告)日：2019-02-07

申请号：US16157950

申请日：2018-10-11

Applicant: Nuhn Industries Ltd.

Inventor： Ian Nuhn

IPC: B60F3/00 ,  F04D13/02 ,  A01C23/04 ,  B63H25/02 ,  A01C3/02

CPC classification number: B60F3/0061 ,  A01C3/026 ,  A01C23/045 ,  B60F3/0007 ,  B60F3/003 ,  B60F3/0038 ,  B60F2301/00 ,  B63H25/02 ,  B63H2025/028 ,  F04D13/02

Abstract: An amphibious pumping vehicle has a floatable vehicle body, a ground engaging propulsion structure, a fluid pump, a plurality of fluid nozzles comprising a first fluid nozzle connected by a fluid conduit to the fluid pump and at least one second fluid nozzle connected to the fluid conduit, a valve structure in the fluid conduit, the plurality of fluid nozzles and the valve structure co-operating to provide directional control and motive power for the vehicle when floating, and a power source configured to provide power to both the ground engaging propulsion structure and the fluid pump.

公开(公告)号：US09488190B2

公开(公告)日：2016-11-08

申请号：US14570504

申请日：2014-12-15

Applicant: Nuhn Industries Limited

Inventor： Ian Nuhn

IPC: F04D29/42 ,  F04D29/46 ,  F04D13/08 ,  F04D29/60 ,  F04D3/00 ,  F04D13/02 ,  A01C3/02 ,  A01C23/04 ,  A01C3/06 ,  A01C23/00 ,  F04D7/02 ,  F04D29/24

CPC classification number: F04D25/0686 ,  A01C3/026 ,  A01C3/06 ,  A01C23/002 ,  A01C23/005 ,  A01C23/045 ,  F04D3/00 ,  F04D7/02 ,  F04D7/04 ,  F04D13/02 ,  F04D13/08 ,  F04D29/24 ,  F04D29/4293 ,  F04D29/466 ,  F04D29/607 ,  F04D29/628

Abstract: A pump for immersion in a fluid reservoir has an extensible body and a fluid conduit. The length of the pump may be varied in order to accommodate a variety of reservoir fluid heights. The pump may be pivotable relative to at least a portion of a frame in order that the entrance angle may be adjusted. The pump has a bottom housing with a bottom inlet and at least two, preferably at least three, tangential fluid outlets that are upwardly angled towards the conduit. The outlets may be merged with the fluid conduit. An impeller within the housing is shaped to transfer fluid tangentially and upwardly within the housing to co-operate with the upward angle of the outlets. These features reduce fluid pressure loss and thereby increase fluid flow rate through the pump for a given input power.

Abstract translation: 用于浸入流体储存器中的泵具有可延伸的主体和流体导管。 可以改变泵的长度以便适应各种储层流体高度。 泵可以相对于框架的至少一部分枢转，以便可以调整入口角度。 泵具有底部壳体，底部入口和至少两个，优选至少三个切向流体出口，其朝着导管向上成角度。 出口可以与流体导管合并。 壳体内的叶轮被成形为在壳体内切向和向上传送流体以与出口的向上角度配合。 这些特征降低了流体压力损失，从而通过给定输入功率增加了泵的流体流速。

公开(公告)号：US09462741B2

公开(公告)日：2016-10-11

申请号：US13323020

申请日：2011-12-12

Applicant: Benny D. Puck

Inventor： Benny D. Puck

IPC: A01C3/02 ,  B01F13/00 ,  B01F5/02

CPC classification number: A01C3/026 ,  B01F5/0218 ,  B01F5/025 ,  B01F13/0049 ,  B01F15/00305 ,  B01F15/00538 ,  B01F15/0243 ,  B01F2215/0003

Abstract: A floating manure agitator that floats on the surface of a manure lagoon and that may be remotely controlled to agitate manure supernatant into a slurry with sludge settling on the bottom of the lagoon. The agitator is provided with a plurality of fluid outputs, the direction of which may be controlled to motivate and steer the agitator. The outputs are angled to develop vortices of supernatant into the sludge to further mix the materials into a slurry.

公开(公告)号：US08348188B2

公开(公告)日：2013-01-08

申请号：US13273452

申请日：2011-10-14

Applicant: Glenn R. Dorsch ,  Kent H. Keeran ,  Yee Chak

Inventor： Glenn R. Dorsch ,  Kent H. Keeran ,  Yee Chak

IPC: B02C19/00

CPC classification number: B02C18/0092 ,  A01C3/026 ,  B01F7/00341 ,  B01F13/1044 ,  B01F15/00012 ,  B01F2013/108 ,  B02C18/10 ,  B02C2018/188

Abstract: A mixing system for a fluid tank is described, the system having a drive motor, an impeller, a shroud enclosing the impeller and a cutter mounted on the shroud to cut solids. The shroud is open at inlet and discharge ends for drawing in and discharging fluid from the tank. A recess is provided on the internal surface of the shroud, wherein the cutter is adjustably positioned within the recess. The cutter is detachable from the recess to allow replacement. In use, homogeneity is maintained in a slurry contained within the tank by submerging the impeller such that the cutter cooperates with the impeller to cut solids within the slurry, drawing tank contents into the impeller at the inlet, cutting material between the cutter and blade, and then discharging the material.

Abstract translation: 描述了用于流体箱的混合系统，该系统具有驱动马达，叶轮，围绕叶轮的护罩和安装在护罩上的切割器以切割固体。 护罩在入口和排放端处开放，用于从罐中吸入和排出流体。 在护罩的内表面上设置有凹口，其中切割器可调节地定位在凹部内。 切割器可从凹槽拆卸以允许更换。 在使用中，通过浸没叶轮使包含在罐内的浆料保持均匀性，使得切割器与叶轮配合以切割浆料内的固体，将罐内容物引入入口中的叶轮，在切割器和叶片之间切割材料， 然后排出材料。

公开(公告)号：US20120257988A1

公开(公告)日：2012-10-11

申请号：US13082927

申请日：2011-04-08

Applicant: Marcel DEPAULT

Inventor： Marcel DEPAULT

IPC: F04B23/04

CPC classification number: F04B15/02 ,  A01C3/026 ,  A01C23/045 ,  F04B23/04 ,  F04B41/06 ,  Y10S417/90

Abstract: An apparatus for mixing and pumping manure slurry from a manure pit comprises a pump unit having first and second mixing rotors and a pumping rotor. In operation, the first mixing rotor draws solids downwardly towards the pump unit while the second mixing rotor redirect a portion of the solids drawn by the first mixing rotor away from the pump unit, thereby allowing to control the ration of solid contents in the slurry pumped by the pumping rotor. A non-diverted flow distribution arrangement is also provided for selectively connecting the pump outlet in straight-through flow connection with either a drainage pipe or a re-circulation pipe.

Abstract translation: 用于从粪便坑混合和排出粪便浆料的装置包括具有第一和第二混合转子和泵送转子的泵单元。 在操作中，第一混合转子将固体向下抽吸到泵单元，而第二混合转子将由第一混合转子吸取的固体的一部分重新转移离开泵单元，从而允许控制泵送的浆料中固体含量的比例 通过泵送转子。 还提供了非转向流量分配装置，用于以直流式流动连接方式选择性地将泵出口与排水管或再循环管连接。

公开(公告)号：US20060243677A1

公开(公告)日：2006-11-02

申请号：US11115537

申请日：2005-04-27

Applicant: Donald Sheahan

Inventor： Donald Sheahan

IPC: C02F11/12 ,  B01D21/00 ,  B01D36/04

CPC classification number: B01D21/2416 ,  A01C3/026 ,  A01K1/0114 ,  B01D21/0024 ,  B01D21/02 ,  B01D21/2433 ,  B01D21/2461 ,  B01D21/26 ,  B01D21/262 ,  B01D21/34 ,  B01D2221/06 ,  B03B5/623 ,  B03D1/028 ,  B03D1/1462 ,  B03D1/1468 ,  B03D1/22 ,  B03D1/247 ,  B04B3/00 ,  B04B11/02 ,  C05F3/00 ,  Y02A40/205 ,  Y02A40/294 ,  Y02P20/145 ,  C05F3/06

Abstract: An apparatus and system for separating manure and sand in animal bedding is disclosed. The system separates the manure and sand by using a separator filled with water that agitates the sand/manure mixture with air and water. The manure removed from the separator is further processed to remove excess water from the manure. A spinning or centrifugal device is used to remove excess water from the manure.

Abstract translation: 公开了一种用于分离动物床上用品的粪便和沙子的装置和系统。 该系统通过使用充满水的分离器将肥料和沙子分开，该空气和水搅拌沙/粪肥混合物。 从分离器中取出的粪便被进一步处理以从粪便中除去多余的水。 使用旋转或离心装置从粪便中去除多余的水分。

公开(公告)号：US4441824A

公开(公告)日：1984-04-10

申请号：US521513

申请日：1983-08-08

Applicant: Kim C. Brokaw

Inventor： Kim C. Brokaw

IPC: A01C3/02 ,  B01F7/08 ,  B01F7/16 ,  B01F13/00 ,  B01F5/12

CPC classification number: A01C3/026 ,  B01F13/0035 ,  B01F13/0037 ,  B01F7/086 ,  B01F7/1605 ,  B01F2215/0003

Abstract: Portable apparatus for agitation of animal waste materials collected in a livestock confinement pit which can be inserted into tubes passing through the sidewall of the pit is disclosed. An elongated housing in which is mounted a high speed propulsion screw and a hydraulic drive mechanism is shown. Openings are provided in said housing to allow intake into the enclosure above said propulsion member and an exhaust opening is located in said housing at the lower end of the housing adjacent said propulsion member. A method for intermixing of solid and liquid animal wastes contained within a confinement facility collection pit is described.

Abstract translation: 公开了用于搅拌收集在可插入通过坑的侧壁的管的家畜封闭坑中的动物废物的便携式设备。 示出了其中安装有高速推进螺杆和液压驱动机构的细长壳体。 开口设置在所述壳体中以允许吸入到所述推进构件上方的外壳中，并且排气口位于邻近所述推进构件的壳体的下端处的所述壳体中。 描述了包含在限制设施收集坑内的固体和液体动物废物的混合方法。

公开(公告)号：US4416549A

公开(公告)日：1983-11-22

申请号：US327792

申请日：1981-12-07

Applicant: Stephen L. Kretschmer

Inventor： Stephen L. Kretschmer

IPC: A01C3/02 ,  B01F7/00 ,  F04D29/60 ,  B01F7/16 ,  B01F15/00

CPC classification number: F04D29/607 ,  A01C3/026 ,  B01F7/00741

Abstract: An apparatus for agitating and pumping a liquid slurry, such as liquid manure slurry. The apparatus includes a pump which is adapted to be positioned within the lower end of a pit that contains the slurry, and the pump is operably connected to a motor which is located above the pit. The motor-pump unit is mounted for sliding vertical movement on a fixed column and can also be rotated horizontally relative to the column to vary the position of the outlet of the pump during agitation of the slurry. The apparatus also includes a means for tilting the motor-pump unit with respect to the fixed column. When the pump is raised to a location adjacent the top of the pit, the motor-pump unit can be tilted in a vertical plane to move the pump out of the pit to a position where it can be repaired or maintained.

Abstract translation: 用于搅拌和泵送液体浆料的装置，例如液体粪便浆液。 该设备包括适于定位在容纳浆料的坑的下端内的泵，并且泵可操作地连接到位于坑上方的马达。 马达泵单元被安装用于在固定柱上滑动垂直运动，并且也可以相对于塔水平地旋转，以在搅拌浆液期间改变泵出口的位置。 该装置还包括用于使电动泵单元相对于固定柱倾斜的装置。 当泵升高到与坑顶部相邻的位置时，电机泵单元可以在垂直平面中倾斜以将泵从凹坑移动到可以被修理或保持的位置。

公开(公告)号：US3915594A

公开(公告)日：1975-10-28

申请号：US43340274

申请日：1974-01-14

Applicant: NESSETH CLIFFORD A

Inventor： NESSETH CLIFFORD A

IPC: A01C3/02 ,  B01F7/00 ,  B01F13/00 ,  F04D7/04 ,  F04D29/60 ,  F04D29/28 ,  F04D29/38

CPC classification number: B01F13/0035 ,  A01C3/026 ,  B01F7/00 ,  B01F2215/0003 ,  F04D7/04 ,  F04D29/605

Abstract: A manure storage pit pump for attachment to a tractor having a power output shaft and a hitch means for loading manure into a liquid manure transfer tank mounted on a vehicle such as a spreader vehicle or a truck, or for agitating manure in a storage pit. The pump includes a support frame for detachable engagement with the hitch means, and an elongated main frame having one end operatively supported by the support frame. An elongated drive shaft is rotatably carried on the main frame and it is operatively connected to an impeller means which is carried on the main frame. The drive shaft is operatively connected to the usual tractor power output shaft for rotating the drive shaft. An auger means is operatively attached to the drive shaft for moving manure from the manure storage pit into the impeller means. A transfer pipe means is operatively connected to the impeller means for receiving manure from the impeller means and selectively conveying the manure either to the tank on the spreader vehicle or truck, or back into the storage pit for agitating the manure in the storage pit.

Abstract translation: 一种用于连接到具有动力输出轴的拖拉机的粪便储存坑泵和用于将粪便装载到安装在诸如撒布车或卡车之类的车辆上的液体肥料转移罐中，或者用于在储存坑中搅拌粪便的牵引装置。 泵包括用于与挂钩装置可拆卸接合的支撑框架，以及具有由支撑框架可操作地支撑的一端的细长主框架。 细长的驱动轴可旋转地支撑在主框架上，并且其可操作地连接到承载在主框架上的叶轮装置。 驱动轴可操作地连接到通常的牵引车动力输出轴，用于旋转驱动轴。 螺旋装置可操作地附接到驱动轴上，用于将肥料从粪便储存坑移动到叶轮装置中。 输送管装置可操作地连接到叶轮装置，用于从叶轮装置接收粪便，并选择性地将肥料输送到撒布机车辆或卡车上的罐，或者回到储存坑中以搅拌储存坑中的粪便。