9results about How to "Restore integrity" patented technology

The utility model discloses a filter plate off -line cleaning device for neutralizing sludge filter pressing, include: cleaning water tank, and the cleaning water tank is the cavity that is equipped with the opening in top portion, water distribution hole board, water distribution hole board places in the bottom of cleaning water tank, the bottom of water distribution hole board is equipped with aeration pipeline and liquid inlet pipe, is used for to the inside of cleaning water tank is aeration and adds liquid, support rib, support rib places in the both sides of cleaning water tank inner wall, the beneficial effect of the utility model is: through the filter plate immersion cleaning of putting in the acid medium in the cleaning water tank, cooperation aeration bubble can help the uniform stirring of liquid, avoid the accumulation of precipitate and impurity in the bottom, keep the consistency of liquid, ensure the uniformity of immersion process, while avoiding the introduction of external chemical agent, significantly reduce the artificial cleaning intensity, have the effect of removing pertinence to the acid solubility dirt, can restore filter plate surface bump structure integrity, improve the cleaning operation quality stability.

The utility model discloses a durable drag chain cable, which comprises a cable core formed by arranging four groups of wire units in an array, reinforcing cores respectively filled in the center and the periphery of the cable core, and a sheath coated outside the cable core, each wire unit comprises three wires formed by wrapping an insulating layer outside a conductor, a filling core is arranged on the periphery of the three wires in a filling mode, and the three wires and the filling core are twisted in a compound mode to form the wire unit. The wires and the filling cores are subjected to compound stranding forming to obtain the wire units, the reinforcing cores are arranged at the center and the periphery of the cable core formed by the four groups of wire units, and the sheath is coated outside the cable core, so that the overall tensile strength of the cable is improved, the stranding coefficient is improved, the flexibility of the cable is improved, and the flexing resistance of the cable is improved by increasing the hot backup of the wire cores. And the reliability and durability of the cable are improved.

The application discloses a self-repairing magnesium-based composite hydrogen storage material and a preparation method thereof, and belongs to the technical field of solid-state hydrogen storage materials. The composite hydrogen storage material comprises a magnesium-based hydrogen storage base body and microcapsules dispersed in the magnesium-based hydrogen storage base body. The microcapsules have a core-shell structure, the shell layer is a thermally induced high polymer material, and the core is a low-melting-point metal repair agent or an organic repair agent. In the recycling process of the hydrogen storage material, when microcracks are generated in the base body due to the volume change of hydrogen absorption and release, the microcapsules are broken, the repair agent is released and melted and flows at a working temperature to fill the cracks, and is solidified after cooling, so that the automatic repair of the cracks is realized. The microcapsule self-repairing technology is introduced into the field of magnesium-based hydrogen storage materials for the first time, the capacity attenuation problem caused by the recycling pulverization of the magnesium-based material is effectively solved, the service life of the material is significantly prolonged, and the capacity retention rate is not less than 90% after 100 cycles.

This application discloses an occlusion detection method and apparatus combining dynamic degradation decomposition and physical restoration, relating to the fields of computer vision and industrial safety monitoring technology. The method includes: extracting multi-scale features from industrial scene images using a dynamic degradation decomposition backbone network; explicitly decomposing and suppressing the dynamic degradation patterns of the industrial scene images in manifold space; generating degradation correction prompts and strategy prompts; inputting these prompts into a physically guided dehazing neck network; and using the physical inductive bias of an atmospheric scattering model to decouple and restore the multi-scale features, generating a multi-scale restored feature map; and using a context relation module to perform semantic reconnection operations on the multi-scale restored feature map to generate a context-enhanced feature map, which is then input into a decoupled detection head to predict the location and category of industrial personal protective equipment (PPE) in the industrial scene image. This solves the problem of low accuracy in detecting the wearing of industrial PPE in high-risk industrial scenes, which poses safety risks in industrial production.

The invention discloses a licorice and dark plum repairing composition and application, and belongs to the technical field of medicine. The liquorice and smoked plum repairing composition is prepared from a liquorice water decoction extract and a smoked plum water decoction extract in a mass ratio of (0.6-1.2): 1. The composition can synergistically protect GES-1 cells infected and damaged by helicobacter pylori, significantly improve the cell activity and improve the cell morphological structure integrity, and has good helicobacter pylori resistance activity and gastric mucosa protection effect. In MTT cell activity detection, the survival rate of GES-1 cells under HP infection can be remarkably and synergistically improved. The liquorice and smoked plum repairing composition shows obvious proportion dependence in different proportion tests, when the proportion of the liquorice water decoction extract and the smoked plum water decoction extract is controlled within the set range, the synergistic effect is most remarkable, and when the proportion deviates from the range, the synergistic effect is remarkably reduced.

The application provides a self-healing curved screen and a preparation method of a self-healing material, and the curved screen comprises four main parts: a self-healing material layer, an elastic buffer layer, a nanoscale reinforced glass base layer and an intelligent sensing network; the self-healing material layer is composed of microcapsules encapsulating polymerization monomers, can rapidly react and repair damage when the screen is damaged; the elastic buffer layer uses transparent silicone or TPU material, enhances the interlayer bonding strength through UV curing technology, effectively absorbs impact force and reduces damage; the nanoscale reinforced glass base layer is treated by a silane coupling agent, enhances the scratch resistance and toughness; the intelligent sensing network is integrated with pressure and temperature sensors, monitors the screen state in real time, and is connected with a device operating system through a wireless communication module, so that the intelligent level of screen protection is improved.

The application discloses a DNA sulfur-modified bacillus subtilis and application thereof in alleviating alcoholic diseases, and relates to the field of biochemistry.The application provides a DNA sulfur-modified bacillus subtilis, which is named as Bacillus subtilis E10-1 and has a preservation number of CCTCC NO: M20253036.It is verified through animal experiments that the DNA sulfur-modified bacillus subtilis E10-1 is more resistant to alcohol than a strain in which sulfur modification is knocked out, can reduce the levels of indexes such as glutathione pyrotransaminase, glutathione transaminase and urea nitrogen in serum of a host after drinking alcohol, and the level of interferon gamma, can increase the levels of total protein, superoxide dismutase and glutathione peroxidase, can alleviate oxidative stress damage caused by alcohol, can reduce inflammatory reactions of various organ tissues, can maintain normal physiological functions of cells, can repair intestinal barriers, and can maintain intestinal flora homeostasis, so that alcoholic related diseases can be prevented and / or treated.

This invention relates to the field of bridge construction technology, and discloses a support system and construction method for a mainline bridge cap beam. The system includes: a cap beam formwork support, which provides a supporting foundation for the mainline bridge cap beam formwork; the cap beam formwork support includes: a first cap beam formwork support and a second cap beam formwork support; multiple bracket structures connected to the existing mainline bridge piers; both ends of the bracket structures extend outward beyond the mainline bridge piers, forming cantilever ends; the first cap beam formwork support is erected on the cantilever ends of the bracket structures, with its top providing support for the mainline bridge cap beam formwork; the second cap beam formwork support is erected above the existing auxiliary road bridge deck, with its top providing support for the mainline bridge cap beam formwork; the first and second cap beam formwork supports are connected to form an integrated support system. Because the cap beam formwork support does not occupy the river channel area under the bridge, it ensures that the river's flood control and navigation functions are not affected; and it effectively shortens the construction period.

The application discloses a use of a larazotide polypeptide in preparation of a drug for relieving adriamycin cardiotoxicity. In-vivo experimental results show that the larazotide can effectively relieve the toxic effect of a chemotherapeutic drug adriamycin on the heart, relieve myocardial enzyme spectrum increase, enhance left ventricular diastolic capacity and cardiac ejection fraction by improving body and heart immune cell homeostasis and reducing myocardial tissue cell apoptosis, thereby reducing the toxic side effect of the chemotherapeutic drug adriamycin, and improving intestinal barrier function damage caused by adriamycin chemotherapy. The application overcomes the defects of current clinical drug limitations of Dox and existing chemotherapeutic heart protection drugs, and solves the prevention and treatment problems of heart toxicity and intestinal side effects induced in Dox chemotherapy.