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公开(公告)号：US09289918B2
公开(公告)日：2016-03-22
申请号：US14593621
申请日：2015-01-09
申请人： Robert W. Ober
发明人： Robert W. Ober
CPC分类号： B28C7/0481 , B28C7/0418 , B28C7/0422 , B28C7/062 , C04B28/02 , C09K8/46 , C04B40/0608
摘要： An atmospheric storage mechanical weigh batch blend plant is shown with atmospheric storage for providing a dry, pre-blend, oilfield cement ready for mixing at the wellhead for slurry injection into a well head upon adding the proper amount of water and other fluids. The batch blend plant has three separate weighing mechanisms for (a) larger or bulk quantity materials, (b) intermediate quantities of materials, and (c) small amounts of additives to be included to the mixture. The entire weigh batch blend plant can be disassembled and moved. A pneumatic system is used to move the materials and mixture.
摘要翻译： 大气存储机械称重分批混合设备显示为大气存储，用于提供干燥的预混合油田水泥，准备在井口处混合，以在添加适量的水和其它流体时将浆料注入井眼。 批量混合装置具有三个单独的称重机构，用于（a）较大或大量的材料，（b）中间量的材料，和（c）少量添加剂被包括在混合物中。 整个称重分批混合设备可以拆卸和移动。 气动系统用于移动材料和混合物。
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公开(公告)号：US20160107333A1
公开(公告)日：2016-04-21
申请号：US14922676
申请日：2015-10-26
申请人： Robert W. Ober
发明人： Robert W. Ober
CPC分类号： B28C7/0422 , B28C7/0418 , B28C7/062 , B28C7/10 , B28C9/02 , C04B28/02 , C09K8/46 , C04B40/0608
摘要： An atmospheric storage mechanical weigh batch blend plant is shown with atmospheric storage for providing a dry, pre-blend, oilfield cement ready for mixing at the wellhead for slurry injection into a well head upon adding the proper amount of water and other fluids. The batch blend plant has three separate weighing mechanisms for (a) larger or bulk quantity materials, (b) intermediate quantities of materials, and (c) small amounts of additives to be included to the mixture. The entire weigh batch blend plant can be disassembled and moved. A special pressurized air bearing is used in the blender.
摘要翻译： 大气存储机械称重分批混合设备显示为大气存储，用于提供干燥的预混合油田水泥，准备在井口处混合，以在添加适量的水和其它流体时将浆料注入井眼。 批量混合装置具有三个单独的称重机构，用于（a）较大或大量的材料，（b）中间量的材料，和（c）少量添加剂被包括在混合物中。 整个称重分批混合设备可以拆卸和移动。 在搅拌机中使用特殊的加压空气轴承。
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公开(公告)号：US09475208B2
公开(公告)日：2016-10-25
申请号：US14922676
申请日：2015-10-26
申请人： Robert W. Ober
发明人： Robert W. Ober
CPC分类号： B28C7/0422 , B28C7/0418 , B28C7/062 , B28C7/10 , B28C9/02 , C04B28/02 , C09K8/46 , C04B40/0608
摘要： An atmospheric storage mechanical weigh batch blend plant is shown with atmospheric storage for providing a dry, pre-blend, oilfield cement ready for mixing at the wellhead for slurry injection into a well head upon adding the proper amount of water and other fluids. The batch blend plant has three separate weighing mechanisms for (a) larger or bulk quantity materials, (b) intermediate quantities of materials, and (c) small amounts of additives to be included to the mixture. The entire weigh batch blend plant can be disassembled and moved. A special pressurized air bearing is used in the blender.
摘要翻译： 大气存储机械称重分批混合设备显示为大气存储，用于提供干燥的预混合油田水泥，准备在井口处混合，以在添加适量的水和其它流体时将浆料注入井眼。 批量混合装置具有三个单独的称重机构，用于（a）较大或大量的材料，（b）中间量的材料，和（c）少量添加剂被包括在混合物中。 整个称重分批混合设备可以拆卸和移动。 在搅拌机中使用特殊的加压空气轴承。
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公开(公告)号：US20150124550A1
公开(公告)日：2015-05-07
申请号：US14593621
申请日：2015-01-09
申请人： Robert W. Ober
发明人： Robert W. Ober
IPC分类号： B28C5/08
CPC分类号： B28C7/0481 , B28C7/0418 , B28C7/0422 , B28C7/062 , C04B28/02 , C09K8/46 , C04B40/0608
摘要： An atmospheric storage mechanical weigh batch blend plant is shown with atmospheric storage for providing a dry, pre-blend, oilfield cement ready for mixing at the wellhead for slurry injection into a well head upon adding the proper amount of water and other fluids. The batch blend plant has three separate weighing mechanisms for (a) larger or bulk quantity materials, (b) intermediate quantities of materials, and (c) small amounts of additives to be included to the mixture. The entire weigh batch blend plant can be disassembled and moved. A pneumatic system is used to move the materials and mixture.
摘要翻译： 大气存储机械称重分批混合设备显示为大气存储，用于提供干燥的预混合油田水泥，准备在井口处混合，以在添加适量的水和其它流体时将浆料注入井眼。 批量混合装置具有三个单独的称重机构，用于（a）较大或大量的材料，（b）中间量的材料，和（c）少量添加剂被包括在混合物中。 整个称重分批混合设备可以拆卸和移动。 气动系统用于移动材料和混合物。
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公开(公告)号：US09186814B2
公开(公告)日：2015-11-17
申请号：US13758394
申请日：2013-02-04
申请人： Robert W. Ober
发明人： Robert W. Ober
CPC分类号： B28C7/0422 , B28C7/0418 , B28C7/062 , B28C7/10 , B28C9/02 , C04B28/02 , C09K8/46 , C04B40/0608
摘要： An atmospheric storage mechanical weigh batch blend plant is shown with atmospheric storage for providing a dry, pre-blend, oilfield cement ready for mixing at the wellhead for slurry injection into a well head upon adding the proper amount of water and other fluids. The batch blend plant has three separate weighing mechanisms for (a) larger or bulk quantity materials, (b) intermediate quantities of materials, and (c) small amounts of additives to be included to the mixture. The entire weigh batch blend plant can be disassembled and moved. A special pressurized air bearing is used in the blender.
摘要翻译： 大气存储机械称重分批混合设备显示为大气存储，用于提供干燥的预混合油田水泥，准备在井口处混合，以在添加适量的水和其它流体时将浆料注入井眼。 批量混合装置具有三个单独的称重机构，用于（a）较大或大量的材料，（b）中间量的材料，和（c）少量添加剂被包括在混合物中。 整个称重分批混合设备可以拆卸和移动。 在搅拌机中使用特殊的加压空气轴承。
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公开(公告)号：US20140216302A1
公开(公告)日：2014-08-07
申请号：US13758394
申请日：2013-02-04
申请人： Robert W. Ober
发明人： Robert W. Ober
IPC分类号： B28C7/04
CPC分类号： B28C7/0422 , B28C7/0418 , B28C7/062 , B28C7/10 , B28C9/02 , C04B28/02 , C09K8/46 , C04B40/0608
摘要： An atmospheric storage mechanical weigh batch blend plant is shown with atmospheric storage for providing a dry, pre-blend, oilfield cement ready for mixing at the wellhead for slurry injection into a well head upon adding the proper amount of water and other fluids. The batch blend plant has three separate weighing mechanisms for (a) larger or bulk quantity materials, (b) intermediate quantities of materials, and (c) small amounts of additives to be included to the mixture. The entire weigh batch blend plant can be disassembled and moved. A special pressurized air bearing is used in the blender.
摘要翻译： 大气存储机械称重分批混合设备显示为大气存储，用于提供干燥的预混合油田水泥，准备在井口处混合，以在添加适量的水和其它流体时将浆料注入井眼。 批量混合装置具有三个单独的称重机构，用于（a）较大或大量的材料，（b）中间量的材料，和（c）少量添加剂被包括在混合物中。 整个称重分批混合设备可以拆卸和移动。 在搅拌机中使用特殊的加压空气轴承。
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