-
公开(公告)号：EP0500347A1
公开(公告)日：1992-08-26
申请号：EP92301369.2
申请日：1992-02-19
CPC分类号： B01D29/01 , B01D29/05 , B01D29/52 , B01D29/822 , B30B9/06
摘要： A hydroextractor in which a liquid material to be processed can be introduced into a hydroextracting chamber under a small pressure and the chamber can be filled with the material in a short period of time to thereby improve the operational efficiency, and a cake of the hydroextracted material can be easily removed from the hydroextracting chamber. For these purposes, this hydroextractor is arranged such that upper and lower filter cloths 4, 9 are provided at the top and the bottom of the hydroextracting chamber 27 extending substantially horizontally, and that a diaphragm 8 shaped like an inverted dish is disposed on the upper surface of the upper filter cloth 9. Further, a pressure chamber 32 is provided on the upper side of the diaphragm 8. The hydroextracting operation is performed by filling the liquid material in the hydroextracting chamber 27 and generating a pressure in the pressure chamber so as to press the diaphragm 8 downwardly.
摘要翻译： 一种液压提取器，其中待加工的液体材料可以在小压力下引入加氢室中，并且可以在短时间内填充该材料，从而提高操作效率，并且加氢提取物料的滤饼 可以容易地从加氢室中除去。 为了这些目的，该水力提取器被布置成使得上部和下部滤布4,9设置在基本上水平延伸的加氢室27的顶部和底部，并且形状类似倒置的盘的隔膜8设置在上部 此外，在隔膜8的上侧设置有压力室32.加压操作是通过将液体材料填充在加氢室27中并在压力室中产生压力来进行的，以便 向下按压隔膜8。
-
公开(公告)号：EP0107814B1
公开(公告)日：1987-05-20
申请号：EP83109922.1
申请日：1983-10-04
申请人： HITACHI, LTD. , Nagase, Hyosuke
-
公开(公告)号：EP0107814A2
公开(公告)日：1984-05-09
申请号：EP83109922.1
申请日：1983-10-04
申请人： HITACHI, LTD. , Nagase, Hyosuke
摘要： A filtration/separation apparatus in which a filter cloth is arranged to travel and face a rotor so that a partitioned space chamber defined by the cloth and rotor is gradually narrowed in accordance with the rotation of the rotor. The space chamber defined is partitioned by vanes provided on the rotor, so that the positional relations in contact between the tip ends of the vanes and the filter cloth are maintained desirable with a high accuracy.
-
公开(公告)号：EP0500347B1
公开(公告)日：1996-05-08
申请号：EP92301369.2
申请日：1992-02-19
CPC分类号： B01D29/01 , B01D29/05 , B01D29/52 , B01D29/822 , B30B9/06
摘要： A hydroextractor in which a liquid material to be processed can be introduced into a hydroextracting chamber under a small pressure and the chamber can be filled with the material in a short period of time to thereby improve the operational efficiency, and a cake of the hydroextracted material can be easily removed from the hydroextracting chamber. For these purposes, this hydroextractor is arranged such that upper and lower filter cloths 4, 9 are provided at the top and the bottom of the hydroextracting chamber 27 extending substantially horizontally, and that a diaphragm 8 shaped like an inverted dish is disposed on the upper surface of the upper filter cloth 9. Further, a pressure chamber 32 is provided on the upper side of the diaphragm 8. The hydroextracting operation is performed by filling the liquid material in the hydroextracting chamber 27 and generating a pressure in the pressure chamber so as to press the diaphragm 8 downwardly.
-
公开(公告)号：EP0107814A3
公开(公告)日：1984-11-28
申请号：EP83109922
申请日：1983-10-04
申请人： HITACHI, LTD. , Nagase, Hyosuke
摘要： A filtration/separation apparatus in which a filter cloth is arranged to travel and face a rotor so that a partitioned space chamber defined by the cloth and rotor is gradually narrowed in accordance with the rotation of the rotor. The space chamber defined is partitioned by vanes provided on the rotor, so that the positional relations in contact between the tip ends of the vanes and the filter cloth are maintained desirable with a high accuracy.
-
公开(公告)号：EP0940163A3
公开(公告)日：2000-10-04
申请号：EP99301604.7
申请日：1999-03-03
申请人： Nagase, Yuuji , Hitachi, Ltd.
CPC分类号： B01D29/09 , B01D29/6476 , B01D29/78 , B01D29/822
摘要： The hydroextractor disclosed has a dehydration chamber, a pressurization chamber defined by a flexible diaphragm in isolation from the dehydration chamber, and a crushing member disposed in the dehydration chamber. A pipe member extends through the pressurization chamber and the diaphragm, and a rotary shaft extends sealingly through the pipe member into the dehydration chamber. The crushing member is mounted to the rotary shaft and is driven by a drive apparatus connected to the opposite end of the shaft. The hydroextractor feeds moist material and pours cooling water into the dehydration chamber and introduces pressurized water into the pressurization chamber. The hot material fed in the dehydration chamber is pressure-dehydrated into a cake with the diaphragm of the pressurization chamber. The dehydrated cake is poured with cooling water, and at the same time the crushing member crushes the dehydrated cake and mixes it with the cooling water. This agitation breaks films of coagulative substances formed in the dehydrated cake and provides passages for the residual water to be extracted, thereby increasing the dehydration rate and rapidly cooling the material.
-
公开(公告)号：EP0940163A2
公开(公告)日：1999-09-08
申请号：EP99301604.7
申请日：1999-03-03
申请人： Nagase, Yuuji , Hitachi, Ltd.
CPC分类号： B01D29/09 , B01D29/6476 , B01D29/78 , B01D29/822
摘要： The hydroextractor disclosed has a dehydration chamber, a pressurization chamber defined by a flexible diaphragm in isolation from the dehydration chamber, and a crushing member disposed in the dehydration chamber. A pipe member extends through the pressurization chamber and the diaphragm, and a rotary shaft extends sealingly through the pipe member into the dehydration chamber. The crushing member is mounted to the rotary shaft and is driven by a drive apparatus connected to the opposite end of the shaft. The hydroextractor feeds moist material and pours cooling water into the dehydration chamber and introduces pressurized water into the pressurization chamber. The hot material fed in the dehydration chamber is pressure-dehydrated into a cake with the diaphragm of the pressurization chamber. The dehydrated cake is poured with cooling water, and at the same time the crushing member crushes the dehydrated cake and mixes it with the cooling water. This agitation breaks films of coagulative substances formed in the dehydrated cake and provides passages for the residual water to be extracted, thereby increasing the dehydration rate and rapidly cooling the material.
摘要翻译： 所公开的水力萃取器具有脱水室，与脱水室隔开的由柔性隔膜限定的加压室和设置在脱水室中的破碎构件。 管构件延伸穿过加压室和隔膜，旋转轴通过管构件密封地延伸到脱水室中。 破碎构件安装在旋转轴上并由连接到轴的相对端的驱动装置驱动。 水力提取器送入潮湿物料，将冷却水倒入脱水室，并将加压水引入加压室。 供给到脱水室中的热物质通过加压室的隔膜被压力脱水成饼。 将脱水饼与冷却水一起倒入，同时破碎部件粉碎脱水饼并将其与冷却水混合。 这种搅拌使得脱水饼中形成的凝结物质的膜断裂，并提供待提取的残留水的通道，从而提高脱水速率并快速冷却材料。
-
-
-
-
-
-
搜索结果
7 条记录 (耗时 0.018 秒)
