公开(公告)号：US08165040B2

公开(公告)日：2012-04-24

申请号：US12110870

申请日：2008-04-28

申请人： Chao Yang ,  Jianfeng Ma ,  Zhonghui Yao ,  Chunjie Cao ,  Fan Zhang ,  Weidong Yang ,  Wei Wang

发明人： Chao Yang ,  Jianfeng Ma ,  Zhonghui Yao ,  Chunjie Cao ,  Fan Zhang ,  Weidong Yang ,  Wei Wang

IPC分类号： H04L5/04

CPC分类号： H04W40/24 ,  H04W8/12 ,  H04W24/04 ,  H04W40/20 ,  H04W84/18

摘要： A wireless mesh network includes several mesh networks and the wireless mesh network access points to which the mesh networks belong. A method establishing backbone routing and network tolopogy among each wireless mesh network access points, selecting one said wireless mesh network access point as a location inquiry sever for all the mesh networks, and acquiring the corresponding relations between all the mesh networks in the wireless mesh network and the wireless mesh network access points to which the mesh networks belong. When said mesh network needs to transmit data, the access point inquires the location inquiry server for the wireless mesh network access point which the destination mesh network belongs to, and performs routing based on the network topology.

摘要翻译： 无线网状网络包括几个网状网络和网状网络所属的无线网状网络接入点。 一种在每个无线网状网络接入点之间建立骨干路由和网络拓扑的方法，选择一个所述无线网状网络接入点作为所有网状网络的位置查询服务器，并获取无线网状网络中所有网状网络之间的对应关系 以及网状网络所属的无线网状网络接入点。 当网状网需要传输数据时，接入点向位置查询服务器查询目的网状网络所属的无线网状网络接入点，并根据网络拓扑结构进行路由选择。

公开(公告)号：US20080259788A1

公开(公告)日：2008-10-23

申请号：US12110870

申请日：2008-04-28

申请人： Wei Wang ,  Weidong Yang ,  Chao Yang ,  Zhonghui Yao ,  Jianfeng Ma ,  Chunjie Cao ,  Fan Zhang

发明人： Wei Wang ,  Weidong Yang ,  Chao Yang ,  Zhonghui Yao ,  Jianfeng Ma ,  Chunjie Cao ,  Fan Zhang

IPC分类号： G01R31/08 ,  H04L12/28 ,  H04Q7/00

CPC分类号： H04W40/24 ,  H04W8/12 ,  H04W24/04 ,  H04W40/20 ,  H04W84/18

摘要： A wireless mesh network includes several mesh networks and the wireless mesh network access points to which the mesh networks belong. A method establishing backbone routing and network tolopogy among each wireless mesh network access points, selecting one said wireless mesh network access point as a location inquiry sever for all the mesh networks, and acquiring the corresponding relations between all the mesh networks in the wireless mesh network and the wireless mesh network access points to which the mesh networks belong. When said mesh network needs to transmit data, the access point inquires the location inquiry server for the wireless mesh network access point which the destination mesh network belongs to, and performs routing based on the network topology.

摘要翻译： 无线网状网络包括几个网状网络和网状网络所属的无线网状网络接入点。 一种在每个无线网状网络接入点之间建立骨干路由和网络拓扑的方法，选择一个所述无线网状网络接入点作为所有网状网络的位置查询服务器，并获取无线网状网络中所有网状网络之间的对应关系 以及网状网络所属的无线网状网络接入点。 当网状网需要传输数据时，接入点向位置查询服务器查询目的网状网络所属的无线网状网络接入点，并根据网络拓扑结构进行路由选择。

公开(公告)号：US20140224742A1

公开(公告)日：2014-08-14

申请号：US14131955

申请日：2012-07-16

申请人： Dehua Wang ,  Zhuo Yu ,  Huiguo Wang ,  Jianfeng Ma ,  Wei Wu

发明人： Dehua Wang ,  Zhuo Yu ,  Huiguo Wang ,  Jianfeng Ma ,  Wei Wu

IPC分类号： B01D15/18

CPC分类号： B01D15/1835 ,  B01D15/1842 ,  C07C7/13 ,  C07C15/08

摘要： The present invention relates to a process for simulated moving bed (SMB) adsorption and separation with a reduced number of control valves, comprising separating the feedstocks comprising isomers by SMB adsorption, said SMB comprising m beds of adsorbent, each of which is equipped with grids, each of the grids being equipped with the materials charging and discharging pipeline of the bed, the materials charged into and discharged from SMB at least comprising adsorption feedstocks, desorbent, extract, raffinate and the flushing liquids charged from different beds, wherein the to extract is enriched with the target product; there are at least two streams of said flushing liquid selected from any one of the adsorption feedstock, desorbent, extract and raffinate; there are altogether n streams of materials charged to and discharged from the SMB, wherein there are s types of materials having the same composition and flow direction; p sets of on-off valves are used to control n streams of materials is charged to and discharged from the beds of adsorbent, wherein at least one group of materials composed of two streams of materials having the composition and flow direction is controlled by one set of valves, with s≦p

摘要翻译： 本发明涉及一种具有减少数量的控制阀的模拟移动床（SMB）吸附和分离方法，包括通过SMB吸附分离包含异构体的原料，所述SMB包括多个吸附剂床，每个床装有栅格 每个网格配备有床的材料充放电管线，至少包含吸附原料，解吸剂，提取物，提余液和从不同床装入的冲洗液体的SMB中排出的材料，其中提取 富含目标产品; 从吸附原料，解吸剂，萃取液和萃余液中的任一种中选出至少两股所述冲洗液; 总共有N条物料流充入和排出SMB，其中有类型的材料具有相同的组成和流动方向; p组开关阀用于控制n个物料流从吸附剂床排出并排出，其中由具有组成和流动方向的两股材料组成的至少一组材料由一组控制 阀门，s＆nlE; p

公开(公告)号：US07553180B2

公开(公告)日：2009-06-30

申请号：US11950506

申请日：2007-12-05

申请人： Peixian Hu ,  Jianfeng Ma

发明人： Peixian Hu ,  Jianfeng Ma

IPC分类号： H01R13/627

CPC分类号： E05C19/06 ,  E05B35/008 ,  H05K5/0221 ,  Y10T70/30 ,  Y10T70/5093 ,  Y10T70/70

摘要： A locking device attached to a solar junction box and a key to open the locking device, comprises: a male part; comprising: a plug-in unit extended at an angle from the male part; a pair of protruded units having a locking tab formed on edges of the plug-in unit; an outward projection disposed above the locking tab; and a slant portion formed on top of the outward projection; and a female part; comprising: a hollow main body having an outside wall and an inside wall; a pair of extrusions disposed at the inside wall of the female part corresponding to the pair of locking tabs of the male part; and a step formed in the lower part of the extrusions of the female part geometrically shaped to match the locking tab of the male part, in a locked position the male part and the female part are securely clamped together.

摘要翻译： 附接到太阳能接线盒的锁定装置和用于打开锁定装置的钥匙，包括：阳部件; 包括：与所述阳部分成一角度延伸的插入单元; 一对突出单元，具有形成在插入单元的边缘上的锁定突出部; 设置在所述锁定片上方的向外突出部; 以及形成在所述向外突出部的顶部上的倾斜部分; 和女性部分; 包括：具有外壁和内壁的中空主体; 一对突出部，其设置在与所述阳部的所述一对锁定片对应的所述阴部的内壁上; 以及形成在阴部的挤压件的下部的台阶，其几何形状形状以匹配阳部件的锁定片，在锁定位置，阳部件和阴部件牢固地夹在一起。

公开(公告)号：US09926243B2

公开(公告)日：2018-03-27

申请号：US14234807

申请日：2012-07-16

申请人： Dehua Wang ,  Zhuo Yu ,  Huiguo Wang ,  Jianfeng Ma

发明人： Dehua Wang ,  Zhuo Yu ,  Huiguo Wang ,  Jianfeng Ma

IPC分类号： B01D15/02 ,  B01D15/18 ,  C07C7/12 ,  C07C7/13

CPC分类号： C07C7/12 ,  B01D15/02 ,  B01D15/1835 ,  C07C7/13 ,  C07C15/08

摘要： The present invention relates to a process for separating isomers by simulated moving bed (SMB) adsorption, comprising separating the raw materials comprising isomers by SMB adsorption, said SMB comprising many adsorption beds each of which is equipped with grids, each of the grids being equipped with the feedstock inlet and outlet pipeline of the bed, the feedstock charged into and discharged from SMB at least comprising feedstocks, desorbent, extract, and raffinate, the extract being enriched with the target product, characterized in that the extract is used as a flushing liquid and respectively charged to first or second bed at the upstream of the feedstock charging position and to one of second to fourth beds at the downstream of the extract withdrawing position. Such process is used for separation of C8 aromatic isomers by adsorption, and can improve the capacity of the device while effectively increasing the purity of the target product separated by adsorption.

公开(公告)号：USD702382S1

公开(公告)日：2014-04-08

申请号：US29396483

申请日：2011-06-30

申请人： Jianfeng Ma

设计人： Jianfeng Ma

公开(公告)号：US08791039B2

公开(公告)日：2014-07-29

申请号：US12865267

申请日：2009-01-24

申请人： Huiguo Wang ,  Jianfeng Ma ,  Dehua Wang ,  Zhuo Yu

发明人： Huiguo Wang ,  Jianfeng Ma ,  Dehua Wang ,  Zhuo Yu

IPC分类号： B01J29/06 ,  B01J20/00

CPC分类号： B01J20/183 ,  B01J20/186 ,  C07C7/13 ,  Y02P20/52 ,  C07C15/08

摘要： An agglomerated zeolite adsorbent which comprises 95-99.5 mass % of X zeolite and 0.5-5.0 mass % of binder, wherein the exchangeable cationic sites of said X zeolite are occupied by Group IIA metal and/or K, the total pore volume of said adsorbent is no less than 0.26 mL/g as measured by mercury porosimetry, the volume of pores with pore diameters from 100 to 500 nm is at least 60% based on the total pore volume. During shaping, a pore-forming agent is added to this adsorbent, and then the adsorbent is alkali treated for in-situ crystallization, followed by ion exchange. Said adsorbent has high adsorption capacity, fast mass transfer rate and good mechanical strength. Said adsorbent is suitable for liquid phase adsorptive separation of para-xylene from C8 aromatic hydrocarbons and is also suitable for adsorptive separation of other alkyl aromatic hydrocarbons isomers.

摘要翻译： 一种凝聚沸石吸附剂，其包含95-99.5质量％的X沸石和0.5-5.0质量％的粘合剂，其中所述X沸石的可交换的阳离子位点被IIA族金属和/或K占据，所述吸附剂的总孔体积 通过水银孔率法测定的不小于0.26mL / g，孔径为100-500nm的孔的体积基于总孔体积至少为60％。 在成型期间，向该吸附剂中加入成孔剂，然后对吸附剂进行碱处理以进行原位结晶，然后进行离子交换。 所述吸附剂具有高吸附能力，快速的传质速率和良好的机械强度。 所述吸附剂适用于从C8芳烃中液相吸附分离对二甲苯，也适用于吸附分离其他烷基芳烃异构体。

公开(公告)号：US20110105301A1

公开(公告)日：2011-05-05

申请号：US12865267

申请日：2009-01-24

申请人： Huiguo Wang ,  Jianfeng Ma ,  Dehua Wang ,  Zhuo Yu

发明人： Huiguo Wang ,  Jianfeng Ma ,  Dehua Wang ,  Zhuo Yu

IPC分类号： B01J20/18 ,  B01J20/28 ,  B01J20/32 ,  B01J20/24 ,  B01J20/20 ,  B01J20/26

CPC分类号： B01J20/183 ,  B01J20/186 ,  C07C7/13 ,  Y02P20/52 ,  C07C15/08

摘要： An agglomerated zeolite adsorbent which comprises 95-99.5 mass % of X zeolite and 0.5-5.0 mass % of binder, wherein the exchangeable cationic sites of said X zeolite are occupied by Group IIA metal and/or K, the total pore volume of said adsorbent is no less than 0.26 mL/g as measured by mercury porosimetry, the volume of pores with pore diameters from 100 to 500 nm is at least 60% based on the total pore volume. During shaping, a pore-forming agent is added to this adsorbent, and then the adsorbent is alkali treated for in-situ crystallization, followed by ion exchange. Said adsorbent has high adsorption capacity, fast mass transfer rate and good mechanical strength. Said adsorbent is suitable for liquid phase adsorptive separation of para-xylene from C8 aromatic hydrocarbons and is also suitable for adsorptive separation of other alkyl aromatic hydrocarbons isomers.

摘要翻译： 一种凝聚沸石吸附剂，其包含95-99.5质量％的X沸石和0.5-5.0质量％的粘合剂，其中所述X沸石的可交换的阳离子位点被IIA族金属和/或K占据，所述吸附剂的总孔体积 通过水银孔率法测定的不小于0.26mL / g，孔径为100-500nm的孔的体积基于总孔体积至少为60％。 在成型期间，向该吸附剂中加入成孔剂，然后对吸附剂进行碱处理以进行原位结晶，然后进行离子交换。 所述吸附剂具有高吸附能力，快速的传质速率和良好的机械强度。 所述吸附剂适用于从C8芳烃中液相吸附分离对二甲苯，也适用于吸附分离其他烷基芳烃异构体。

公开(公告)号：US20080276663A1

公开(公告)日：2008-11-13

申请号：US11950506

申请日：2007-12-05

申请人： PEIXIAN HU ,  Jianfeng Ma

发明人： PEIXIAN HU ,  Jianfeng Ma

IPC分类号： E05B65/00 ,  E05B65/48 ,  E05B15/00

CPC分类号： E05C19/06 ,  E05B35/008 ,  H05K5/0221 ,  Y10T70/30 ,  Y10T70/5093 ,  Y10T70/70

摘要： A locking device attached to a solar junction box and a key to open the locking device, comprises: a male part; comprising: a plug-in unit extended at an angle from the male part; a pair of protruded units having a locking tab formed on edges of the plug-in unit; an outward projection disposed above the locking tab; and a slant portion formed on top of the outward projection; and a female part; comprising: a hollow main body having an outside wall and an inside wall; a pair of extrusions disposed at the inside wall of the female part corresponding to the pair of locking tabs of the male part; and a step formed in the lower part of the extrusions of the female part geometrically shaped to match the locking tab of the male part, in a locked position the male part and the female part are securely clamped together.

摘要翻译： 附接到太阳能接线盒的锁定装置和用于打开锁定装置的钥匙，包括：阳部件; 包括：与所述阳部分成一角度延伸的插入单元; 一对突出单元，具有形成在插入单元的边缘上的锁定突出部; 设置在所述锁定片上方的向外突出部; 以及形成在所述向外突出部的顶部上的倾斜部分; 和女性部分; 包括：具有外壁和内壁的中空主体; 一对突出部，其设置在与所述阳部的所述一对锁定片对应的所述阴部的内壁上; 以及形成在阴部的挤压件的下部的台阶，其几何形状形状以匹配阳部件的锁定片，在锁定位置，阳部件和阴部件牢固地夹在一起。