6results about How to "Reduce processing workload" patented technology

A kind of aluminum electrolysis MES system real-time interface data exception feedback and dynamic re-push method, it is related to aluminum electrolysis production informatization management technical field, including steps S1, set interface data exception data rule, according to the abnormal data rule to the real-time monitoring and abnormal perception of multi-source interface data;Step S2, set exception data level, according to exception data level, MES system receives exception data and carries out hierarchical feedback;Step S3, according to the server state exception interface data dynamic re-push condition setting, MES system according to the server load state dynamically re-pushes exception data to external system etc..The present application makes up the problem that existing aluminum electrolysis MES system and external system exist in interface data interaction process in the production process, and exception feedback lag and re-push mechanism rigidification, ensure the accuracy and reliability of interface data.

This application provides a method for enriching lithium from low-grade lithium clay ore. The method includes the following steps: obtaining low-grade lithium clay ore; crushing and roasting the low-grade lithium clay ore to obtain sinter; scrubbing the sinter to cause it to rub against itself; performing secondary screening on the scrubbed sinter to obtain a primary screening material with a particle size less than or equal to 0.83 mm and a secondary screening material with a particle size less than or equal to 0.015 mm; and performing flotation on the primary screening material to obtain flotated material, wherein the flotated material is combined with the secondary screening material to form lithium concentrate. This method for enriching lithium from low-grade lithium clay ore can efficiently develop and utilize lithium resources in low-grade lithium clay ore.

This invention provides a corner structure and manufacturing method for a membrane-type enclosure system, as well as the enclosure system itself. The corner structure for a membrane-type enclosure system provided by this invention includes a main shielding layer, a main insulation layer, a secondary shielding layer, and a secondary insulation layer arranged sequentially from the inside out. The main shielding layer includes a main shielding plate and a corner main corrugated plate. The secondary shielding layer includes a secondary shielding plate and a corner secondary corrugated plate. The secondary shielding plate includes a first plate and a second plate integrally connected to each other. The corner secondary corrugated plate is disposed between the two secondary shielding plates. The main insulation layer includes a first insulation block and a second insulation block, and the secondary insulation layer includes a third insulation block and a fourth insulation block. In this invention, the main shielding layer and the secondary shielding layer are independent shielding layers and are not integrally connected by connectors. Therefore, in principle, the conduction of cold energy through connectors is avoided, effectively improving the thermal insulation performance of the corner area of ​​the membrane-type enclosure system.

This invention provides a front structure of a vehicle that offers good operability when installing and removing high-voltage wiring harnesses relative to high-voltage components located in the front region of the vehicle, and effectively protects the live parts and wiring harness connections when impact loads are applied from the front of the vehicle. In this invention, an electric compressor fixed to the front of the vehicle's engine E has a live part inside. A wiring harness connection for connecting a high-voltage wiring harness is provided in the outer peripheral region on the left side of the electric compressor in the vehicle width direction. The protective member includes: a first cover that covers the area corresponding to the live part from the front of the vehicle; and a second cover that is continuous with the first cover and located at a certain interval from the wiring harness connection to the front of the vehicle, covering the wiring harness connection from the front of the vehicle. A low-rigidity section with lower rigidity than the first and second covers is provided at the continuous portion between the first and second covers.

The application provides a laser cladding method for a valve seat sealing surface, and comprises the following steps: firstly, a groove required for machining is opened on the valve seat sealing surface according to the valve seat specification; then, laser cladding is performed on the valve seat sealing surface by using coaxial wire feeding type laser according to the wire material selected according to the valve seat sealing surface material; then, the slag is removed, the powder is selected according to the valve seat sealing surface material, and the powder is prepositioned by using a powder laying device; finally, the prepositioned powder is irradiated by using a rectangular light spot. Relying on laser melting wire-laser melting powder collaborative machining, an alloy element content distribution reasonable and macroscopic morphology close to the requirements of the finished product cladding layer is obtained.

The present application relates to a kind of 3D design aero-engine rotor blade tip additive welding track planning method, including damage blade tip pre-welding processing, tip additive welding feature point vision coordinates extraction, tip additive welding feature point robot coordinates generation, tip additive welding track feature point conversion, tip additive welding track generation.The present application improves the speed of 3D blade additive welding track planning under the premise of ensuring the accuracy of welding track planning, avoids the problem of using high-power additive welding to compensate the accuracy error of track planning, can obtain higher quality additive weld, reduces subsequent machining workload, and improves the utilization rate of welding material.