193results about How to "Solve the problem of anti-corrosion" patented technology

The invention relates to a water pumping and draining and gas producing system of a horizontal gas well machine, which is used for underground water drainage and gas production. By adopting the system, normal production of a gas well can be kept, the productivity of the gas well is increased, and the lifting capacity of a pump to formation water is increased. The system adopts the technical scheme that in an underground gas-liquid separation lifting part, a gas-water separator is connected and fixed with a linear motor pump by a fixator at a production interval of the well; in a ground treatment operation part, the linear motor pump is connected with a gas producing tree by an intelligent coiled tubing, and then the gas producing tree is connected with a ground treatment device by a pipeline; in an intelligent control device, a cable is arranged in the intelligent coiled tubing, one end of the cable is connected with the linear motor pump and the inlet cross section of the gas-water separator, the other end of the cable is connected with a ground intelligent control terminal, and a set of intelligent control program and microcomputer equipment are installed in the intelligent control terminal. The water draining and gas producing system has the functions of preventing sand jamming, increasing the lifting capacity to the formation water and optimizing the productivity of the gas well and is used for water drainage and gas production operation, and maintenance is convenient.

The invention provides a light reinforced composite floating plate for preventing the water level from evaporating. The light reinforced composite floating plate for preventing the water level from evaporating comprises the following steps of: clipping a bidirectional plastic geogrid of 25-50KN into meshes with equal size, and adding benzene particles into cement mud, wherein the volume of benzene particles per cubic is 0.845-0.850m<3>; prefabricating method: pouring benzene particle mixed materials into a mold, filling to 1-2cm, compacting, then laying geogrid meshes at the lower layer, adding benzene particle mixed materials, filling to 5-9cm, compacting, laying geogrid meshes at the upper layer, then adding benzene particle mixed materials to 1-2cm, and compacting, thereby obtaining a mixed condensed plate, then demolding, brushing mud, bonding carbon fiber cloth, wrapping, and sealing, thereby preparing a stormy-wave-resistant, collision-resistant, seepage-resistant, ultraviolet-resistant, antifreezing and water-erosion-resistant performance light reinforced composite floating plate. When the plate is used, the plate is laid freely according the water area, and is not required to be connected and fixed.

The invention discloses a coating method of anti-corrosive paint, which comprises the steps of: mixing the components such as siloxane, solvent, silica particles, rare earth compound, deionized water, catalyst, carbon fiber and polyimide, and then curing; filtering the cured mixture; and spraying, brushing or impregnating the filtered mixture on the surface of base material, wherein a coating is formed on the surface of the base material after deposition, thus realizing surface anti-corrosion treatment.

The invention discloses a heavy duty anticorrosion coating used for coastal region steel structure, and a construction technology thereof. The coating comprises an epoxy zinc rich primer, an epoxy mica iron oxide intermediate paint and an acrylic polyurethane finish, the surface of the steel structure is coated with the epoxy zinc rich primer, the epoxy zinc rich primer is coated with the epoxy mica iron oxide intermediate paint, and the epoxy mica iron oxide intermediate paint is coated with the acrylic polyurethane finish. The coating has the advantages of simple structure, reasonable design, good use effect, optimization of traditional anticorrosion coating materials, solving the problem of coastal region steel structure anticorrosion, guaranteeing of the construction quality of the anticorrosion coating, engineering progress acceleration, and saving of the maintaining cost of the steel structure.

The invention discloses a rare-earth anticorrosion process for metal surfaces. Through carrying out curing treatment on a mixture of components such as siloxane, solvents, silica particles, rare earth compounds, deionized water, catalysts, carbon fibers and polyimide and the like, filtering the mixture subjected to curing, and coating the obtained product on the surface of a base material through spray coating, brush coating or soaking, a coating is formed on the surface of the base material after the obtained product is deposited, thereby achieving an effect of surface anti-corrosion treatment.

The invention relates to a non-aromatic corrosion prevention method for a metal structure, and discloses a coating method of anti-corrosive paint, which comprises the steps of: mixing the components such as siloxane, solvent, silica particles, rare earth compound, deionized water, catalyst, carbon fiber and polyimide, and then curing; filtering the cured mixture; and spraying, brushing or impregnating the filtered mixture on the surface of base material, wherein a coating is formed on the surface of the base material after deposition, thus realizing surface anti-corrosion treatment.

The invention relates to a non-aromatic corrosion prevention method for a metal structure and discloses a coating method of anti-corrosive paint, which comprises the steps of: mixing the components such as siloxane, solvent, silica particles, rare earth compound, deionized water, catalyst, carbon fiber and polyimide, and then curing; filtering the cured mixture; and spraying, brushing or impregnating the filtered mixture on the surface of base material. wherein a coating is formed on the surface of the base material after deposition, thus realizing surface anti-corrosion treatment.

The invention discloses an environment-friendly paint coating flow for a metal surface. Components, such as siloxane, solvent, silicon dioxide particles, rare earth compound, de-ionized water, catalyst, carbon fiber, polyimide and the like are cured after being mixed; the cured mixture is filtered, then is sprayed, brudhed or dipped on the surface of a base material, and is deposited to form a coating layer on the surface of the base material so as to realize the surface aseptic treatment.

The invention provides a coating process of an environmentally friendly paint on a metal surface. The invention discloses a coating method of an anticorrosive paint. The coating method comprises the following steps: mixing such components as siloxane, a solvent, silica particles, a rare earth compound, deionized water, a catalyst, carbon fibers and polyimide, then curing the mixture, then filtering the cured mixture, then spraying, brushing or impregnating the filtered mixture on the surface of a base material and forming a coat on the surface of the base material after deposition, thus achieving anticorrosive treatment of the surface.

The invention discloses a corrosion prevention process of a metal surface, which comprises the steps of: mixing the components such as siloxane, solvent, silica particles, rare earth compound, deionized water, catalyst, carbon fiber and polyimide, and then curing; filtering the cured mixture; and spraying, brushing or impregnating the filtered mixture on the surface of base material, wherein a coating is formed on the surface of the base material after deposition, thus realizing surface anti-corrosion treatment.

The invention discloses a non-aromatic corrosion resistance technique for a metal surface, and the technique comprises the following steps of: mixing components including siloxane, a solvent, silica particles, rare-earth compound, deionized water, a catalyst, carbon fibers, polyimide and the like and then curing the mixture, filtering the cured mixture, spraying, brushing or soaking the cured mixture on the surface of a base material, then forming a coating on the surface of the base material after deposition, and then realizing surface corrosion resistance treatment.

The invention discloses a coating method of anti-corrosive paint, and particularly relates to a corrosion prevention technology for a metal structure, which comprises the steps of: mixing the components such as siloxane, solvent, silica particles, rare earth compound, deionized water, catalyst, carbon fiber and polyimide, and then curing; filtering the cured mixture; and spraying, brushing or impregnating the filtered mixture on the surface of base material, wherein a coating is formed on the surface of the base material after deposition, thus realizing surface anti-corrosion treatment.

The invention relates to a non-aromatic anti-corrosive paint coating scheme which comprises the steps of: mixing the components such as siloxane, solvent, silica particles, rare earth compound, deionized water, catalyst, carbon fiber and polyimide, and then curing; filtering the cured mixture; and spraying, brushing or impregnating the filtered mixture on the surface of base material, wherein a coating is formed on the surface of the base material after deposition, thus realizing surface anti-corrosion treatment.

The invention discloses a coating process of an anticorrosive coating and relates to a coating process of a copper alloy foil explosion-proof material. The process comprises the following steps of: mixing siloxane, solvents, silicon dioxide particles, rare earth compounds, deionized water, catalysts, carbon fibers, polyimide and the like; performing curing treatment; filtering the cured mixture; spraying or brushing the mixture on the surface of an explosion-proof substrate or dipping the mixture into the surface of an explosion-proof substrate; and depositing and forming a coating layer on the surface of the explosion-proof substrate so as to realize surface anticorrosive treatment.

The invention discloses a coating scheme of an anti-corrosion coating, comprising the following steps: mixing components including siloxane, a solvent, silicon dioxide grains, a rare-earth compound, de-ionized water, a catalyst, a carbon fiber, polyimide and the like and carrying out curing treatment; and filtering a cured mixture and spraying, coating or immersing the mixture on the surface of a base material; and depositing and forming a coating on the surface of the base material, so as to realize surface anti-corrosion treatment.

The invention discloses a coating process of anti-corrosive paint, which comprises the steps of: mixing the components such as siloxane, solvent, silica particles, rare earth compound, deionized water, catalyst, carbon fiber and polyimide, and then curing; filtering the cured mixture; and spraying, brushing or impregnating the filtered mixture on the surface of base material, wherein a coating is formed on the surface of the base material after deposition, thus realizing surface anti-corrosion treatment.

The invention discloses an anti-corrosion scheme of a metal surface, comprising the following steps of: mixing components including siloxane, a solvent, silicon dioxide grains, a rear-earth compound, de-ionized water, a catalyst, carbon fibers and polyimide and carrying out curing treatment; and filtering a cured mixture and spraying, coating or immersing the mixture on the surface of a base material; and depositing to form a coating on the surface of the base material, so as to realize the surface anti-corrosion treatment.

The invention discloses a coating scheme for anticorrosive paint, which comprises steps of carrying out cure treatment after mixing components of siloxane, solvent, silica particles, rare earth compound, deionized water, catalyst, carbon fiber, polyimide and the like, then filtering the cured mixture and spraying, coating or steeping the filtered mixture on the surface of base material, and finally forming a coating on the surface of the base material after deposition. Therefore, surface anticorrosion is realized.

The invention relates to a non-aromatic corrosion prevention technology for a metal surface and discloses a coating method of anti-corrosive paint, which comprises the steps of: mixing the components such as siloxane, solvent, silica particles, rare earth compound, deionized water, catalyst, carbon fiber and polyimide, and then curing; filtering the cured mixture; and spraying, brushing or impregnating the filtered mixture on the surface of base material, wherein a coating is formed on the surface of the base material after deposition, thus realizing surface anti-corrosion treatment.

The invention discloses a coating scheme of an anti-corrosion coating, comprising the following steps: mixing components including siloxane, a solvent, silicon dioxide grains, a rare-earth compound, de-ionized water, a catalyst, a carbon fiber, polyimide and the like and carrying out curing treatment; and filtering a cured mixture and spraying, coating or immersing the mixture on the surface of a base material; and depositing and forming a coating on the surface of the base material, so as to realize the surface anti-corrosion treatment.

The invention discloses a metal structure none arene anticorrosion method. The method comprises the steps that siloxane, solvent, silica particles, rare earth compound, deionized water, catalyst, carbon fiber, polyimide are mixed and then conducted to curing treatment; the cured mixture is filtered; then the mixture is sprayed, brushed or dipped on the surface of base material; and a coating layer is formed on the surface of the base material after deposition, so that surface anticorrosion treatment is realized.

The invention relates to a non-aromatic corrosion prevention technology for a metal structure and discloses a coating method of anti-corrosive paint, which comprises the steps of: mixing the components such as siloxane, solvent, silica particles, rare earth compound, deionized water, catalyst, carbon fiber and polyimide, and then curing; filtering the cured mixture; and spraying, brushing or impregnating the filtered mixture on the surface of base material, wherein a coating is formed on the surface of the base material after deposition, thus realizing surface anti-corrosion treatment.

The invention discloses an anticorrosion flow for a metal structure, comprising: mixing siloxane, a solvent, silica particles, rare earth compounds, deionized water, a catalyst, carbon fiber and polyimides, slaking the mixture, filtering the slaked mixture, then spraying, brushing or dipping the mixture on a surface of base material, and forming a coating on the surface of the base material after deposition, thereby implementing the surface anticorrosion treatment.

The invention relates to a non-aromatic corrosion prevention technology for a metal structure and discloses a coating method of anti-corrosive paint, which comprises the steps of: mixing the components such as siloxane, solvent, silica particles, rare earth compound, deionized water, catalyst, carbon fiber and polyimide, and then curing; filtering the cured mixture; and spraying, brushing or impregnating the filtered mixture on the surface of base material, wherein a coating is formed on the surface of the base material after deposition, thus realizing surface anti-corrosion treatment.

The invention discloses an anti-corrosion scheme of a metal surface, comprising the following steps of: mixing components including siloxane, a solvent, silicon dioxide grains, a rear-earth compound, de-ionized water, a catalyst, carbon fibers and polyimide and carrying out curing treatment; and filtering a cured mixture and spraying, coating or immersing the mixture on the surface of a base material; and depositing to form a coating on the surface of the base material, so as to realize the surface anti-corrosion treatment.

The invention discloses a non-aromatic corrosion prevention process of a metal surface, which comprises the steps of: mixing the components such as siloxane, solvent, silica particles, rare earth compound, deionized water, catalyst, carbon fiber and polyimide, and then curing; filtering the cured mixture; and spraying, brushing or impregnating the filtered mixture on the surface of base material, wherein a coating is formed on the surface of the base material after deposition, thus realizing surface anti-corrosion treatment.

The invention discloses an anticorrosion scheme for a metal surface, which comprises the following steps: mixing siloxane, solvent, silicon dioxide particle, rare-earth compound, deionized water, catalyst, carbon fiber, polyimide and other components, aging, filtering the aged mixture, and applying the mixture on a substrate surface by spraying, brushing or impregnation to form a coating on the substrate surface after deposition, thereby implementing surface anticorrosion treatment.

The invention discloses an aromatic hydrocarbon-free corrosion prevention scheme for a metal structure. The aromatic hydrocarbon-free corrosion prevention scheme comprises the following steps of: mixing siloxane, a solvent, silica particles, a rare earth compound, deionized water, a catalyst, a carbon fiber, polyimide and other components, performing curing treatment, filtering the cured mixture, spraying or brush coating or impregnating the mixture on the surface of a base material, and finally forming a coating on the surface of the base material after deposition, thus realizing the surface corrosion prevention treatment.

The invention discloses an anti-corrosive paint coating method. The method comprises the following steps of: mixing components including siloxane, a solvent, silicon dioxide grains, a rare earth compound, de-ionized water, a catalyst, carbon fiber, polyimide and the like; subjecting the mixture to aging treatment; filtering the aged mixture; and then spray coating, brush coating or dipping the filtered mixture on a base material surface so as to form a coating on the base material surface after deposition, thus realizing surface anti-corrosive treatment.

The invention discloses a metal surface aromatic hydrocarbon-free corrosion prevention process. The process comprises the following steps of: mixing siloxane, a solvent, silica particles, a rare earth compound, deionized water, a catalyst, a carbon fiber, polyimide and other components, performing curing treatment, filtering the cured mixture, then spraying or brush coating or impregnating the mixture on the surface of a base material, and finally forming a coating on the surface of the base material after deposition, thus realizing the surface corrosion prevention treatment.