公开(公告)号：US4138035A

公开(公告)日：1979-02-06

申请号：US762286

申请日：1977-01-25

申请人： Shigeru Ueda ,  Kazuo Makino ,  Yoshinori Nakata ,  Yoshihisa Hasegawa ,  Shinichi Yokoyama ,  Ryoichi Yoshida ,  Yousuke Maekawa ,  Yuji Yoshida

发明人： Shigeru Ueda ,  Kazuo Makino ,  Yoshinori Nakata ,  Yoshihisa Hasegawa ,  Shinichi Yokoyama ,  Ryoichi Yoshida ,  Yousuke Maekawa ,  Yuji Yoshida

IPC分类号： B01D19/00 ,  B01J3/02 ,  B67D7/76 ,  F17C7/00 ,  B67B7/00

CPC分类号： F17C7/00 ,  B01D19/0063 ,  B01J3/02 ,  F17C2201/0119 ,  F17C2205/0323 ,  F17C2205/0382 ,  F17C2223/0153 ,  F17C2223/035 ,  F17C2223/036 ,  F17C2223/045 ,  F17C2265/015

摘要： Discharge of a high-pressure gas-occluding liquid from a pressureproof container holding therein said liquid in a compressed state is effected by a method which comprises connecting said pressureproof container through the medium of a valve to a pressureproof receptacle, allowing the liquid to transfer into said pressureproof receptacle, diminishing the pressure within said pressureproof receptacle for thereby separating the occluded high-pressure gas from the liquid and subsequently releasing the liquid alone from the receptacle. For the purpose of said discharge, there is used a device which comprises a pressureproof container, a pressureproof receptacle and a valve through the medium of which said pressureproof container and said pressureproof receptacle are connected, said pressureproof receptacle being provided in the upper portion thereof with a piston adapted so as to have the motion thereof limited via a valve by means of a spring and in the inner portion thereof with a liquid discharge tube laid past a piston and a valve.

摘要翻译： 通过将压力容器通过阀的介质连接到耐压容器的方法，将压缩状态下保存在其中的压力容器的压力容器放电，从而使液体转移到 所述耐压容器减小所述耐压容器内的压力，从而将封闭的高压气体与液体分离，并随后将液体从容器中单独释放。 为了所述排放的目的，使用了一种装置，该装置包括一个耐压容器，一个耐压容器和一个阀，通过其中所述耐压容器和所述耐压容器连接的介质，所述防压容器在其上部设置有 活塞，其适于通过弹簧经由阀限制其运动，并且其内部具有穿过活塞和阀的液体排放管。

公开(公告)号：US4127151A

公开(公告)日：1978-11-28

申请号：US741301

申请日：1976-11-12

申请人： Shigeru Ueda ,  Shinichi Yokoyama ,  Yoshinori Nakata ,  Yoshihisa Hasegawa ,  Ryoichi Yoshida ,  Yousuke Maekawa ,  Yuji Yoshida ,  Kazuo Makino

发明人： Shigeru Ueda ,  Shinichi Yokoyama ,  Yoshinori Nakata ,  Yoshihisa Hasegawa ,  Ryoichi Yoshida ,  Yousuke Maekawa ,  Yuji Yoshida ,  Kazuo Makino

IPC分类号： B65G65/44 ,  B01J3/02 ,  B65D90/64 ,  G01F11/18

CPC分类号： G01F11/18 ,  B01J3/02

摘要： An apparatus for the transfer of powder into a high-pressure vessel comprises a cylinder, two pistons disposed one on top of the other inside said cylinder and two openings formed in the circular wall of the cylinder, the one opening serving as an inlet for entry of the powder and the other opening serving as an outlet for exit of the powder into the high-pressure vessel. The transfer of powder from the powder hopper into the high-pressure vessel by use of said apparatus is accomplished by a method which comprises connecting the inlet of said apparatus to the discharge tube of the powder hopper and the outlet of the apparatus to the powder lead tube of the high-pressure vessel respectively, driving the two pistons so as to interpose a space therebetween communicating with the inlet opening, then moving the pistons in unison for thereby causing said space to move down the cylinder interior to a position in communication with the outlet opening so that the powder in the space can fall into the high-pressure vessel and then driving the pistons together to eliminate the space between them.

摘要翻译： 用于将粉末转移到高压容器中的装置包括一个气缸，两个活塞，其一个在另一个的顶部设置在所述气缸内，两个开口形成在气缸的圆形壁中，一个开口用作进入口 的粉末，另一个开口用作用于将粉末排出到高压容器中的出口。 通过使用所述装置将粉末从粉末料斗转移到高压容器中的方法是通过一种方法实现的，该方法包括将所述装置的入口连接到粉末料斗的排出管和装置的出口到粉末引线 分别驱动两个活塞，以便在其间插入与入口开口连通的空间，然后一致地移动活塞，从而使所述空间沿着气缸内部向下移动到与所述高压容器连通的位置 出口开口，使得空间中的粉末可以落入高压容器中，然后将活塞驱动在一起以消除它们之间的空间。

公开(公告)号：US20050109710A1

公开(公告)日：2005-05-26

申请号：US10722144

申请日：2003-11-26

申请人： Yukuaki Mitarai ,  Yousuke Maekawa ,  Michiharu Tajima

发明人： Yukuaki Mitarai ,  Yousuke Maekawa ,  Michiharu Tajima

IPC分类号： B09C1/00 ,  C02F1/20 ,  C02F1/30 ,  C02F1/32 ,  C02F1/68 ,  C02F1/72 ,  C02F1/78

CPC分类号： B09C1/005 ,  B09C1/00 ,  C02F1/20 ,  C02F1/32 ,  C02F1/72 ,  C02F1/725 ,  C02F1/78 ,  C02F2101/322 ,  C02F2103/06 ,  C02F2305/10

摘要： A contamination purification system which can be installed in a narrow space to efficiently treat soil contaminated with a volatile organic compound, even when it is at a relatively low concentration, without needing a large-scale purification unit, and can effectively utilize the recovered volatile organic compound by its combustion/electric power generation unit. More particularly, a contamination purification system for purification of an area contaminated with a volatile organic compound, which is composed of an extraction well located in the contaminated area, gas suction/exhausting unit for extracting the volatile organic compound from the extraction well, vapor liquid separator for separating water accompanying the extracted volatile organic compound, and combustion/electric power generation unit for transforming energy produced by combusting the separated/recovered volatile organic compound into electric power, wherein the electric power produced by the combustion/electric power generation unit is used as a power for driving the contamination purification system.

摘要翻译： 一种污染净化系统，可以安装在狭窄的空间，以有效地处理被挥发性有机化合物污染的土壤，即使其处于较低浓度，而不需要大规模的净化单元，并且可以有效利用回收的挥发性有机物 由其燃烧/发电单元组合。 更具体地，涉及一种用于净化被挥发性有机化合物污染的区域的污染净化系统，其由位于污染区域中的提取井，用于从萃取井中萃取挥发性有机化合物的气体抽吸/排出单元，蒸气液体 用于分离伴随萃取的挥发性有机化合物的水的分离器和用于将通过将分离/回收的挥发性有机化合物燃烧成电而产生的能量的燃烧/发电单元，其中使用由燃烧/发电单元产生的电力 作为驱动污染净化系统的动力。