公开(公告)号：US20240002020A1

公开(公告)日：2024-01-04

申请号：US18230711

申请日：2023-08-07

Applicant: JIANGSU UNIVERSITY OF SCIENCE AND TECHNOLOGY

Inventor： Kun Liu ,  Tongqiang Yu ,  Jiaxia Wang ,  Yue Lu ,  Junyi Sha

IPC: B63B29/02

CPC classification number: B63B29/025

Abstract: A modular cabin transfer device suitable for large luxury cruise ships includes transfer vehicles and pull rods, where each of the transfer vehicles includes a clamping device, clamping assemblies, and a driving assembly, the upper and lower ends of the clamping device are respectively provided with the clamping assemblies, the clamping device makes the clamping assemblies at the upper and lower ends thereof move toward each other or move backwards, and the clamping assemblies at the upper and lower ends thereof clamp the cabin; the driving assembly is arranged at the lower end of the clamping device, and is configured to drive the transfer vehicle to move; adjacent transfer vehicles are connected by the pull rods.

公开(公告)号：US20230400234A1

公开(公告)日：2023-12-14

申请号：US18034067

申请日：2022-11-11

Applicant: JIANGSU UNIVERSITY OF SCIENCE AND TECHNOLOGY

Inventor： Jiubing SHEN ,  Lele JIANG ,  Wenbin WEI ,  Yang CHEN

IPC: F25B25/02 ,  F25B41/24 ,  F25B41/325 ,  B01D1/26 ,  B01D1/00 ,  B01D5/00 ,  C02F1/04

CPC classification number: F25B25/02 ,  F25B41/24 ,  F25B41/325 ,  B01D1/26 ,  B01D1/0082 ,  C02F2303/10 ,  C02F1/043 ,  C02F1/048 ,  F25B2600/2513 ,  C02F2201/005 ,  B01D5/006

Abstract: A water treatment system of coupling a heat pump with multi-effect evaporation that comprises a lithium bromide absorption-type heat pump circulation system, a multi-effect evaporation circulation system and a compression-type heat pump circulation system is provided. The vapor in a tail-end evaporator of the multi-effect evaporation circulation system is introduced into a generator in the absorption-type heat pump to release heat and condense. A dilute solution in an absorber of the absorption-type heat pump is introduced into a first-effect evaporator to be evaporated by a treated water, and a condensation heat of the vapor generated by the generator of the absorption-type heat pump is recovered by an evaporator of a compressor heat pump, and another air source evaporator absorbs heat from ambient air to supply heat for the generator by a heat pump condenser.

公开(公告)号：US20230393284A1

公开(公告)日：2023-12-07

申请号：US18259099

申请日：2022-11-24

Applicant: JIANGSU UNIVERSITY OF SCIENCE AND TECHNOLOGY

Inventor： Jing XU ,  Xiaonan CHANG ,  Changwen YANG ,  Yefan WANG ,  Jiayang GU ,  Yuankai ZHOU ,  Xue ZUO

IPC: B21D37/16 ,  B21C51/00 ,  B21D1/00 ,  G01K13/00 ,  G01S19/13 ,  G05D1/02

CPC classification number: B21D37/16 ,  B21C51/00 ,  B21D1/00 ,  G01K13/00 ,  G01S19/13 ,  G05D1/0219

Abstract: The present disclosure discloses a system for intelligently leveling with an automatic temperature control function and a method thereof. The system includes a handcart-type leveller, indoor GPS positioning devices, an AGV trolley temperature measuring device and a control system. The control system processes position parameters of the AGV trolley temperature measuring device and the handcart-type leveller; converts the position parameters for the handcart-type leveller into position parameters for a leveling region, controlling the AGV trolley temperature measuring device to arrive at a lower part of the leveling region by a control chip and measuring temperatures in the leveling region; controlling an operation status of the AGV trolley temperature measuring device and transmitting data with the AGV trolley temperature measuring device. The method of the present disclosure is capable of intelligently controlling leveling temperatures and leveling time in the leveling region according to preset data parameters, thereby having excellent leveling effects.

公开(公告)号：US20230339748A1

公开(公告)日：2023-10-26

申请号：US18344917

申请日：2023-06-30

Applicant: JIANGSU UNIVERSITY OF SCIENCE AND TECHNOLOGY

Inventor： Wei KONG ,  Heping SHAO ,  Yang SUN ,  Leitao HAN ,  Yanni GU

IPC: C01B3/38 ,  B01J19/12 ,  B01J15/00 ,  C01B3/50 ,  B01J19/24 ,  B01J19/26

CPC classification number: C01B3/38 ,  B01J19/127 ,  B01J15/005 ,  C01B3/501 ,  B01J19/2435 ,  B01J19/248 ,  B01J19/26 ,  C01B2203/1223 ,  C01B2203/0233 ,  B01J2219/00058 ,  B01J2219/00081 ,  B01J2219/00087 ,  B01J2219/00105 ,  B01J2219/00144 ,  B01J2219/332 ,  C01B2203/0405 ,  C01B2203/1614 ,  C01B2203/0866

Abstract: A solar-driven methanol reforming system for hydrogen production includes a water storage tank, high-temperature solar collector tubes, a thermocouple, valves, preheaters, an evaporator, a reactor, a heat exchanger, a mixed solution (methanol and water) storage tank, a gas separator, a pump, a carbon dioxide storage tank, a hydrogen storage tank, and pipes; the present invention utilizes solar energy to provide heat required for hydrogen production by methanol reforming, and stores some heat in a phase change material to supply heat for the methanol reforming reaction when sunlight is weak; the system does not need additional energy supply, thus saving energy consumption from traditional electric heating or fuel heating.

公开(公告)号：US20230170509A1

公开(公告)日：2023-06-01

申请号：US17571567

申请日：2022-01-10

Applicant: JIANGSU UNIVERSITY OF SCIENCE AND TECHNOLOGY

Inventor： Wei Kong ,  Si Yu Lu ,  Man Zhang ,  Leitao Han ,  ALEXEI LEVTSEV ,  ANDREY MAKEEV ,  ANATOLY LYSYAKOV

IPC: H01M8/0612 ,  H01M8/243 ,  H01M8/04014

CPC classification number: H01M8/0625 ,  H01M8/243 ,  H01M8/04022 ,  H01M2008/1293

Abstract: The present invention provides a methanol solid oxide fuel cell and a power generation system comprising the same, wherein the fuel cell is a tubular SOFC cell stack, the tubular SOFC cell stack comprises a plurality of tubular SOFC single cells, and a side wall of an inner pipe of the tubular SOFC single cell at a fuel inlet is of a porous layer structure; an inner wall of the inner pipe is coated with a methanol pyrolysis catalyst layer, and the thickness of the catalyst layer gradually increases along a moving direction of the fuel in the inner pipe. The methanol solid oxide fuel cell can effectively relieve carbon deposition of the anode of the methanol SOFC, and can ensure that the temperature of the whole cell is more uniform and the cell performance is more stable.

公开(公告)号：US11658310B2

公开(公告)日：2023-05-23

申请号：US17638188

申请日：2021-07-06

Applicant: JIANGSU UNIVERSITY OF SCIENCE AND TECHNOLOGY

Inventor： Xingmei Guo ,  Junhao Zhang ,  Wei Zhang ,  Xiaohan Wan

IPC: H01M4/90 ,  H01M4/88 ,  H01M12/08 ,  H01M4/86

CPC classification number: H01M4/9083 ,  H01M4/8817 ,  H01M4/8846 ,  H01M4/9016 ,  H01M12/08 ,  H01M2004/8689

Abstract: A high-performance positive electrode catalyst for a metal-air battery is disclosed, which is composed of transition metal nitride-transition metal oxide heterogeneous particles and a mesoporous carbon matrix. The nano heterogeneous particles, which are 10-50% based on the total mass of the catalyst, are dispersed in the mesoporous carbon matrix; and the oxide is 10-100% based on the heterogeneous particles. A preparation method of the catalyst includes: treating mesoporous carbon with a strong acid solution to obtain surface-functionalized mesoporous carbon; immersing the surface-functionalized mesoporous carbon in an aqueous solution of a transition metal salt, and stirring and washing; adding ammonia water and stirring to enable a confined complexation reaction; washing again, and vacuum drying; and calcining the product in an inert atmosphere or a vacuum condition.

公开(公告)号：US20230039944A1

公开(公告)日：2023-02-09

申请号：US17968678

申请日：2022-10-18

Applicant: JIANGSU UNIVERSITY OF SCIENCE AND TECHNOLOGY

Inventor： Qiwei Zhan ,  Zhihong Pan ,  Anhui Wang ,  Juanlan Zhou ,  Changhao Fu ,  Wanying Dong ,  Haitao Hu ,  Xinyu Wang ,  Xinxuan Sun ,  Yiming Ge

IPC: C04B20/12 ,  C04B20/10 ,  C04B14/30 ,  C04B40/00 ,  C04B28/02

Abstract: A preparation method for a concrete additive for a maritime work environment includes: S1, compounding a volcanic ash material containing aluminum oxide and lime in proportion, loading a mixture into a sugar coating machine, and spraying a proper amount of alcohol, to prepare spherical particles; S2, adding the spherical particles in S1 and cement into the sugar coating machine, uniformly spraying deionized water in a rotating process, and coating surface layers of the spherical particles with a layer of cement for maintenance; and S3, placing the maintained particles in S2 into a hydrophobic emulsion, and coating the surface layers of the particles with a layer of hydrophobic emulsion, to obtain a concrete additive.

公开(公告)号：US20220379423A1

公开(公告)日：2022-12-01

申请号：US17618500

申请日：2021-06-24

Applicant: JIANGSU UNIVERSITY OF SCIENCE AND TECHNOLOGY

Inventor： Guochao LI ,  Honggen ZHOU ,  Yunlong LIU ,  Xiaoyan GUAN ,  Xiaona SHI ,  Li SUN ,  Jianzhi CHEN ,  Hengheng WU ,  Qiang HE ,  Feng FENG

IPC: B23Q17/20

Abstract: The present invention discloses an in-place non-contact detection method for a shaft workpiece. The method includes: establishing a detection system, calibrating the detection system and establishing a detection coordinate system; analyzing a pose of a workpiece in the detection system to establish a coordinate system of a workpiece clamping device; controlling the workpiece clamping device of a shaft workpiece processing machine tool to rotate, continuously acquiring data by a linear laser measuring instrument, and calculating and analyzing the acquired data to obtain an ideal reference axis of the shaft workpiece; continuously acquiring data of a detection part, and calculating and analyzing the acquired data to obtain actual machining precision of runout of a shaft neck of a camshaft; and continuously acquiring data of the detection part, and calculating and analyzing the acquired data to obtain machining precision of coaxiality of the shaft workpiece.

公开(公告)号：US20220352526A1

公开(公告)日：2022-11-03

申请号：US17638188

申请日：2021-07-06

Applicant: JIANGSU UNIVERSITY OF SCIENCE AND TECHNOLOGY

Inventor： Xingmei GUO ,  Junhao ZHANG ,  Wei ZHANG ,  Xiaohan WAN

IPC: H01M4/90 ,  H01M4/88 ,  H01M12/08

Abstract: A high-performance positive electrode catalyst for a metal-air battery is disclosed, which is composed of transition metal nitride-transition metal oxide heterogeneous particles and a mesoporous carbon matrix. The nano heterogeneous particles, which are 10-50% based on the total mass of the catalyst, are dispersed in the mesoporous carbon matrix; and the oxide is 10-100% based on the heterogeneous particles. A preparation method of the catalyst includes: treating mesoporous carbon with a strong acid solution to obtain surface-functionalized mesoporous carbon; immersing the surface-functionalized mesoporous carbon in an aqueous solution of a transition metal salt, and stirring and washing; adding ammonia water and stirring to enable a confined complexation reaction; washing again, and vacuum drying; and calcining the product in an inert atmosphere or a vacuum condition.

公开(公告)号：US11339073B2

公开(公告)日：2022-05-24

申请号：US17251177

申请日：2019-12-04

Applicant: JIANGSU UNIVERSITY OF SCIENCE AND TECHNOLOGY

Inventor： Shouguang Yao ,  Mengting Ji

IPC: B01D29/56 ,  B01D61/02 ,  B01D61/04 ,  B01D61/06 ,  B01D61/08 ,  B01D61/48 ,  B01D61/54 ,  B01D61/58 ,  C02F1/44 ,  C02F1/469 ,  C02F103/08 ,  C02F9/00 ,  B01D39/16 ,  B01D39/20 ,  C02F1/00 ,  C02F101/10

Abstract: The present invention discloses an SWRO and MCDI coupled seawater desalination device system with energy recovery, including a pre-filtering unit, an SWRO treatment unit, an MCDI treatment unit, and a post-filtering unit. The SWRO treatment unit is coupled with the MCDI treatment unit. Seawater desalination is performed through a coupling complementary water passage and circuit design, while water quality is improved, and the continuity of water output from a water passage of the device is kept. By recovering the pressure potential energy of high-pressure brine in the SWRO treatment unit and electric energy released by desorption in the MCDI treatment unit, energy consumption is reduced.