公开(公告)号：US20150108689A1

公开(公告)日：2015-04-23

申请号：US14519652

申请日：2014-10-21

申请人： D AND D MANUFACTURING

发明人： Dale Polk, JR. ,  Timothy A. Polk

IPC分类号： B29B13/00

CPC分类号： B29C43/02 ,  B29C43/04 ,  B29C43/34 ,  B29C48/0011 ,  B29C48/03 ,  B29C2043/3433 ,  B29K2101/10 ,  B29K2101/12

摘要： A molding apparatus includes an extruder to provide a molten composite material, and an adjustable extension barrel coupled to the extruder to receive the molten composite material. The adjustable extension barrel has a drop point to output the molten composite material. The adjustable extension barrel is moveable in a first direction between an extended position and a retracted position to change position of the drop point. A structure is movable in a second direction that is perpendicular to the first direction. A lower mold is carried by the structure and is positioned to receive the molten composite material from the drop point of the adjustable extension barrel. A press includes an upper mold and is operated to press the upper mold against the lower mold to form a molded article.

摘要翻译： 一种成型设备包括一个提供熔融复合材料的挤出机，以及一个可连接到挤出机的可调节的延伸筒，用于接收熔融的复合材料。 可调节延伸筒具有用于输出熔融复合材料的下落点。 可调延伸筒可以在延伸位置和缩回位置之间的第一方向上移动以改变下落点的位置。 结构可沿垂直于第一方向的第二方向移动。 下模具由该结构承载并且被定位成从可调节延伸筒的下落点接收熔融的复合材料。 压力机包括上模，并且操作以将上模压靠在下模上以形成模制品。

公开(公告)号：US11285400B2

公开(公告)日：2022-03-29

申请号：US14714709

申请日：2015-05-18

申请人： D AND D MANUFACTURING

发明人： Dale E. Polk, Jr. ,  Timothy A. Polk

IPC分类号： C02F1/14 ,  B01D3/14 ,  B01D3/10 ,  C02F1/04 ,  C02F1/06 ,  B01D1/26 ,  C02F103/08 ,  C02F103/10

摘要： A solar distillation system includes solar panels, and receivers adjacent the solar panels to receive process water to be processed to purified process water. The process water flows from a first receiver to a last receiver and is heated by reflected sunlight. Vapor tubes are coupled to the receivers, with each respective vapor tube coupled between adjacent receivers. Water vapor is generated as the process water is heated within each receiver. The water vapor flows via the respective vapor tubes between the adjacent receivers towards the last receiver. A return vapor tube is coupled to the last receiver. A distillation tube is coupled to the return vapor tube to receive the water vapor. The distillation tube extends through the receivers from the last receiver to the first receiver. As the water vapor travels through the distillation tube it changes to a liquid, with the liquid being the purified process water.