6results about How to "Provide quickly" patented technology

The application discloses a detachable energy-saving mobile mediation shelter and a use method thereof. The mobile mediation shelter comprises a hoistable shelter body, a bearing framework of the shelter body comprises a detachable fixed assembly of a first framework, a second framework and a third framework, four walls of the bearing framework are provided with shelter wallboards, the top and bottom of the bearing framework are provided with a shelter top plate and a shelter ground, the top of the shelter top plate is provided with a solar cell panel, a shelter door is hingedly connected to the shelter wallboard on one side of the shelter body, an integrated cabinet is arranged on one side of the shelter door, a display screen is arranged on the shelter wallboard away from the shelter door in the shelter body, a workbench is arranged below the display screen, a mediation table is arranged on one side of the workbench, and a display board is arranged on the shelter wallboard on one side of the mediation table. The detachable bearing framework and the self-powered solar system realize the rapid deployment, integral hoisting transportation and energy-saving and environment-friendly operation of the mobile mediation shelter.

This invention discloses a preparation process for titanium anodes used in electrolytic copper foil, relating to the field of anode plate manufacturing technology. In preparing the titanium anode for electrolytic copper foil, porous titanium is pretreated and then reacted sequentially with sodium hydroxide and chloroacetic acid to obtain nanowire titanium dioxide coated porous titanium; an iridium-tantalum pentoxide / titanium anode is prepared by mixing chloroiridium hexahydrate and tantalum ethoxide to form an iridium-tantalum pentoxide coating solution; polypyrrole is polymerized and coated onto graphene oxide to obtain polypyrrole-coated graphene oxide; a composite coating solution is prepared by reacting polypyrrole-coated graphene oxide, nickel chloride hexahydrate, and ferric chloride hexahydrate, followed by reduction with hydrazine hydrate; this composite coating solution is then coated onto the iridium-tantalum pentoxide / titanium anode to obtain the titanium anode for electrolytic copper foil. The titanium anode for electrolytic copper foil prepared by this invention exhibits excellent electrocatalytic performance and service life.

The application provides a kind of based on multi-task learning's submarine pipeline flow field prediction method and system, comprising: using variable scaling physical information neural network framework, construct the multi-task learning model for solving cylinder flow problem;Total loss function of multi-task learning model is constructed, and the adaptive loss function weighting method based on uncertainty estimation is used and the weight growth factor is introduced, to dynamically allocate weights for each loss term in the total loss function, obtain the final total loss function;Physical information neural network is trained based on the final total loss function, and the trained physical information neural network is obtained;Based on the trained physical information neural network, the target submarine pipeline flow field is predicted, and the prediction result is obtained;Wherein, the prediction result includes the velocity component and pressure distribution of the flow field around the flow field.The application has higher prediction accuracy and reliability compared with the prior art when solving the problem of submarine pipeline hydrodynamic analysis.

The application provides an automatic feeding and discharging device and a processing equipment. The automatic feeding and discharging device comprises a first conveying assembly, a second conveying assembly and a piece inserting and taking assembly. The first conveying assembly comprises a flower basket piece taking station and is configured to take and place flower baskets at the flower basket piece taking station. The second conveying assembly comprises a boat piece taking station and two or more boat moving stations. The two or more boat moving stations are arranged on the two sides of the boat piece taking station. The second conveying assembly is configured to convey boats between the boat moving stations and the boat piece taking station. The piece inserting and taking assembly comprises a piece inserting assembly and a transfer assembly. The piece inserting assembly is installed to the transfer assembly, so that the transfer assembly can drive the piece inserting assembly to transfer sheet materials between the boats at the boat piece taking station and the flower baskets at the flower basket piece taking station. The two or more boat moving stations can prepare boats loaded with processed sheet materials near the boat piece taking station during the transfer of the sheet materials by the piece inserting and taking assembly, thereby improving the conveying efficiency of the boats.

The application provides a copper plate assembly workstation, and relates to the technical field of copper plate terminal assembly.The copper plate assembly workstation comprises a four-axis robot, a bearing assembly, a workbench and a mounting assembly, a displacement end of the four-axis robot is detachably provided with a grabbing assembly;the bearing assembly comprises multiple full-load trays, multiple empty-load trays and a full-tray height sensor, the full-load trays are provided with multiple copper plates;the workbench comprises a mounting table, the mounting assembly comprises a rotary air cylinder and a material taking clamp jaw, the material taking clamp jaw is fixedly connected to a rotary end of the rotary air cylinder, and the multiple full-load trays provide copper plates in a continuous manner to meet the mounting requirements of the copper plates, and the four-axis robot places the empty-load trays after taking the copper plates on the other side and stacks them, so that the full-load trays in the next layer can quickly provide the copper plates and ensure the supply speed of the copper plates.

The utility model discloses a small -size car warm air conditioning heat exchange device, including both sides symmetrical installation board, be equipped with a plurality of upper flat tube and lower flat tube between both sides installation board, the flat tube between upper flat tube and lower flat tube all is equipped with the heat exchange fin of interval distribution, upper heat exchange flow channel is connected with in the upper flat tube both sides, lower heat exchange flow channel is connected with in the lower flat tube both sides, one side lower heat exchange flow channel bottom symmetry is equipped with for receiving high temperature high pressure gaseous refrigerant and for discharging liquid refrigerant liquid outlet, the other side lower heat exchange flow channel bottom is connected with for filtering liquid refrigerant's liquid storage dryer, the utility model discloses, has the characteristics of small volume and big heat exchange area.