42results about How to "Durable" patented technology

The invention discloses an environment-friendly radiation refrigeration self-cleaning coating and a preparation method thereof, and belongs to the technical field of building coatings. Photocatalyst filler is a zinc oxide-silver oxide composite material; the radiation cooling filler is prepared from nano indium tin oxide, polymethylpentene and a rare earth silicate compound; the nano indium tin oxide is prepared from indium trioxide and tin oxide; the nano material is composed of carbon nanotubes, spinel structure micro powder and rare earth oxide. The base material is prepared from polypropylene glycol, toluene diisocynate and anti-radiation resin; the auxiliary agent is prepared from a flatting agent, a defoaming agent, a neutralizing agent and a flame retardant. According to the present invention, the ratio of the auxiliary agents added to the coating material is appropriate, the coating material has the performance of the auxiliary agents, the influence on the coating material performance due to the excessive addition of the auxiliary agents can be avoided, and the addition of the anti-radiation resin, the polymethylpentene and other materials enables the material to have characteristics of durability and strong adhesion, and the phenomena of cracking, peeling and the like after the material is attached to the substrate surface can be avoided.

This invention discloses a method for monitoring partial discharge in transformers based on a high-frequency response DAS system, comprising: determining a partial discharge monitoring scheme and designing an optical fiber network according to the structure and layout of the transformer to be monitored; winding optical fibers into optical fiber loops, ensuring the loops are uniformly wrapped around the transformer surface; connecting the optical fiber loops on the transformer to a DAS demodulation host device located in an electromagnetic shielding room using optical fiber patch cords; conducting preliminary transformer background noise monitoring and calibrating the transformer background noise; and, after the transformer is put into use, using the DAS demodulation host device to monitor the partial discharge status of the transformer in real time during operation. This invention, based on the transformer's structure and layout characteristics, attaches corresponding optical fiber loops to the transformer surface, and, in conjunction with a DAS host device with a high-frequency response range, achieves the monitoring of partial discharge in the transformer.

The invention relates to a preparation method of a high-strength and high-toughness coating rod type insulator for a high-speed rail contact net, and relates to the field of electrified traffic of high-speed railways. The high-strength and high-toughness coating rod type insulator comprises a porcelain insulator main body and an integrated metal flange body formed by an ETV coating and the porcelain insulator main body, the porcelain insulator main body is prepared by mixing calcined high bauxite, feldspar, kaolin, zirconite, quartz, cordierite, ceramic short fibers, clay and the like, adding the mixture into a ball mill, uniformly mixing to form slurry, sieving to remove iron, squeezing the slurry, pugging the slurry, performing high-pressure vacuum treatment, mechanically pressing to form a blank, cutting, drying, glazing, and firing at a high temperature of 1250 DEG C. The porcelain insulator main body is prepared by the steps of appearance detection, good quality detection and the like. By adopting a zirconium-aluminum composite ceramic matrix preparation technology, the composite material has the characteristics of high density, high strength, good toughness and small dispersity, the bending load tolerance strength is greater than or equal to 25KN / cm < 2 >, the torque load is greater than or equal to 15KN. M, and the composite material can completely meet the technical requirements of use of porcelain insulators in high-voltage power transmission grids of high-speed railways.

The utility model relates to the technical field of engineering, in particular to a concrete core-pulling drilling auxiliary fixator which comprises a first stand column, a second stand column, a fixator body and a bottom plate, the first stand column and the second stand column are perpendicularly welded to one end of the upper end face of the bottom plate, and the first stand column and the second stand column are oppositely arranged in parallel. The outer side of the first stand column and the outer side of the second stand column are jointly connected with a limiting assembly used for installing the transverse rod, and the transverse rod is sleeved with a fixator body. The limiting assembly comprises sleeves, a connecting plate, a socket and a first bolt, the sleeves are of a cylindrical hollow structure, the two sleeves are oppositely arranged in parallel, the two sleeves are fixedly connected through the connecting plate, and the socket is vertically welded to the lower portion of one side of the connecting plate. Through the design of the limiting assembly and the cross rod, the fixator body can be conveniently installed, meanwhile, the limiting assembly can adjust the height of the fixator body, the fixator body can horizontally move on the cross rod, and the working safety and efficiency can be effectively improved.

The utility model relates to the technical field of a lifting type graphite heater for a direct single crystal furnace, and discloses a lifting type graphite heater for a direct single crystal furnace, which comprises a fixed base plate, the top of the fixed base plate is fixedly connected with a bearing base, and a driving motor is fixedly arranged on the inner wall of the bearing base; a control panel is fixedly mounted at the right end of the bearing base, is connected to the driving motor and the heating box body through electric signals, and is used for controlling the connected driving motor and heating box body; a fixed box body is fixedly connected to the bottom of the inner wall of the moving U-shaped seat, a cabinet door is hinged to the front face of the connected fixed box body, a fixed handle is fixedly connected to the front face of the cabinet door, and a furnace body is fixedly installed at the bottom of the inner wall of the fixed box body; the communicating pipe arranged on the top of the furnace body in a communicating mode is arranged on the back face of the heating box body in a communicating mode for heating, and the whole furnace is made of high-temperature-resistant materials and used for meeting the high-temperature-resistant characteristic to achieve certain durability.

The utility model discloses a wear-resistant RTO horizontal pushing valve, which belongs to the technical field of horizontal pushing valves, and comprises an inner plate, an outer plate, an air cylinder assembly, a driving shaft and a baffle assembly, the inner plate is provided with an air hole, the air cylinder assembly drives the baffle assembly to move between the inner plate and the outer plate through the driving shaft, and the baffle assembly is used for closing or opening the air hole. An annular groove is formed in the face, corresponding to the baffle assembly, of the inner plate, and a packing sealing ring is connected to the annular groove. The sealing device is resistant to abrasion, fatigue and aging, and high sealing performance can be kept under the condition of low compression stress; the sealing effect is better due to the arrangement of the two channels, and the packing sealing ring is connected with the inner plate through the bolt, so that the connection is more stable; and after being worn, the sealing is still stable and effective.

The utility model discloses a copper wire offset prevention type water-blocking flat cable, which comprises a conductor layer formed by six oxygen-free copper monofilament conductors arranged in a straight line, and a copper-zinc alloy electroplated layer formed by electroplating on the outer surface of each oxygen-free copper monofilament conductor, the two nylon resin gaskets are symmetrically arranged on the upper side face and the lower side face of the conductor layer and cover the six oxygen-free copper monofilament conductors on the same side to form a cable core which is filled with petroleum jelly. The cable core is sequentially coated with a foamed polyethylene inner insulating layer, a para-position type wholly aromatic copolyamide stretching fiber yarn woven layer and an irradiation crosslinking linear high-density polyethylene outer insulating layer. The flat cable effectively prevents the copper wire conductor from position offset, ensures firm press-fitting connection with the wiring terminal, has better electrical connection reliability, effectively prevents the surface oxidation of the copper wire conductor, has better moisture-proof and waterproof performance, reduces faults, and improves durability.

The utility model discloses a drainage device for an operation. The drainage device is used for drainage in the operation. The water tank comprises a bottom and a cylinder part, a water outlet is formed in the bottom, the cylinder part is arranged on the bottom, an opening is formed in the top of the cylinder part, a water drainage pipe is arranged on the water outlet, and the cylinder part is composed of multiple layers of corrugated structures.

The utility model discloses a transparent gradient color and ice crystal data line, which comprises two connecting ends 1, each connecting end 1 is provided with an outer mold, each outer mold is respectively provided with a PP material I 2, a PP material II 3, a plastic shell 4 and a transparent PVC I 5 from inside to outside, the PP material I 2 is connected with the connecting ends 1, the outer surface of the plastic shell 4 is coated with gradient color paint, the connecting ends 1 are connected through a line body 6, and the line body 6 is connected with the plastic shell 4. The transmission line designed by the utility model has the effects of attractive appearance and strong performance.

The invention is applicable to the technical field of antistatic yarns, and provides an antistatic yarn and a production process thereof, and the antistatic yarn comprises the following components in parts by mass: 40-60 parts of combed cotton, 22-40 parts of polyester high-twist covering yarn, 1-3 parts of conductive fiber, 20-40 parts of modal fiber, 1.5-3 parts of an electrostatic eliminator, 2-5 parts of long glass fiber, 0.6-1.4 parts of an antioxidant, 0.3-0.7 part of an antibacterial agent, and 0.5-1 part of paraffin. Preferably, the conductive fibers are one or more of carbon nanotube fibers, polypyrrole fibers and carbon fibers. The yarn prepared from the combed cotton, the polyester high-twist covering yarn, the conductive fiber, the modal fiber, the static electricity eliminating agent, the long glass fiber, the antioxidant, the antibacterial agent and the paraffin according to the proportion is used for preparing clothes, and the yarn has the advantages of static electricity resistance, bacterium resistance, high elasticity, durability, high toughness, softness, breathability and moisture absorption.

The utility model relates to the technical field of rubber joints, in particular to an anti-fatigue rubber joint which comprises joint ends, the joint ends are symmetrically distributed along the two ends, an integrally-formed joint center is arranged between the two joint ends, and built-in grooves are formed in the joint ends. Through the design of the joint center and the side flaps, the anti-fatigue and anti-deformation capacity of the rubber joint is remarkably enhanced, when the rubber joint needs to be bent, damage caused by bending can be reduced, the damping effect is achieved when objects at the two ends are extruded and impacted, the side flaps are annularly distributed outside the joint center and can be matched to be bent when the joint center is bent, and the anti-fatigue and anti-deformation capacity of the rubber joint is improved. In addition, the joint end is wrapped by the woven sleeve made of the aluminum alloy material, the situation that the joint end is extruded and deformed when connected with a pipe fitting or a rod piece is avoided, and the fatigue resistance of the rubber joint is further guaranteed.

The utility model provides a solar integrated intelligent charging bag. The solar integrated intelligent charging bag comprises a waterproof layer (1), a handle arranged on the edge of the waterproof layer (1), a support (3) arranged on the outer side of the waterproof layer (1), a pull belt (4) arranged on the support and a photovoltaic assembly arranged on the inner side of the waterproof layer (1). The handles are arranged at the two ends of the waterproof layer (1), and PCBs (64) are arranged in the handles. The PCB is connected with the photovoltaic module; the waterproof layer can be folded, and after the waterproof layer is folded, the handle makes contact with the waterproof layer and corresponds to the waterproof layer. One end of the support is fixed to one side of the waterproof layer, and the other end of the support is movably connected to the other side of the waterproof layer. The solar water heater can store electricity under the condition of insufficient sunlight, and is convenient for a user to use in any environment. Folding is convenient, carrying is easy, and space can be fully utilized. And the power utilization requirements under the conditions of outdoor work, travel and emergency are met.

The present invention discloses a gear type oil pump, comprising a gear type oil pump body, the oil outlet of the gear type oil pump body is fixedly connected to a liquid outlet pipe, the cavity of the liquid inlet pipe is slidably connected to a filter screen for filtering the oil passing through the liquid inlet pipe cavity, the center of the filter screen is penetrated and fixedly connected to a movable sleeve 1, one end of the movable sleeve 1 close to the gear type oil pump body is rotationally connected to a movable sleeve 2, the top of the movable sleeve 2 is fixedly connected to a tension spring 1, the top of the tension spring 1 is fixedly connected to the top of the inner wall of the liquid inlet pipe, and the oil inlet of the gear type oil pump body is fixedly connected to the liquid inlet pipe. The present invention, through the coordinated use of the above structures, solves the problem that in actual use, the traditional filter screen will be immersed in the oil after filtering, which will aggravate the pollution of the oil and bring inconvenience to use.

This application relates to a floor assembly and a vehicle, belonging to the field of vehicle body reinforcement technology. The floor assembly includes: a longitudinal beam with a first inner cavity extending through it; the longitudinal beam includes at least two first reinforcing plates and at least one second reinforcing plate; the first reinforcing plates are spaced apart within the first inner cavity, and the second reinforcing plate is disposed within the first inner cavity and cross-connected to the first reinforcing plates; a crossbeam connected to the longitudinal beam; the crossbeam has a second inner cavity extending through it, and the crossbeam includes at least one third reinforcing plate and at least one fourth reinforcing plate; the third reinforcing plates are spaced apart within the second inner cavity, and the fourth reinforcing plate is disposed within the second inner cavity and cross-connected to the third reinforcing plates; and a mounting bracket disposed on the side of the longitudinal beam near the bottom of the vehicle and embedded in the first inner cavity, the mounting bracket being connected to at least two of the first reinforcing plates. The multi-cavity structure of this application can significantly increase the structural strength and deformation resistance of the longitudinal and crossbeams, improving the overall rigidity of the vehicle body.

This invention relates to the field of pipeline temperature control switch technology, and more particularly to a temperature control valve, comprising a valve body, a valve core, a temperature control unit, and a drive device. The valve body has an inlet channel and an outlet channel separated by a partition, and the partition has a connecting port. The valve core includes a push block positioned above the connecting port, with multiple arc teeth on its lower part. The output end of the drive device is connected to the push block. A sleeve is provided on the push block, with one end of a rotating rod connected to the output end of a drive motor, and the other end threadedly connected to the sleeve. The drive device causes the push block to gradually move towards the connecting port, and the lower part of the arc teeth gradually enters the connecting port. Water flowing through the connecting port exits through the channel between two arc teeth. Multiple channels between adjacent arc teeth form a multi-channel structure, reducing pressure loss and side leakage, greatly improving the performance of this temperature control valve. The threaded connection allows for more precise control of the channel opening size and flow rate ratio, resulting in more accurate temperature control.

The invention relates to the technical field of electrode preparation, in particular to a laser electrode preparation method based on machine learning and flow field simulation optimization and an electrode thereof. The preparation method comprises the following steps: S1, constructing a parameter database; s2, preparing a precursor solution; s3, dropwise adding the precursor solution onto a sample, and then heating and drying the sample; s4, constructing a multi-channel electrochemical test module; s5, carrying out a high-throughput test on an alloy element formula on the electrode plate; s6, collecting sample data, and performing active learning optimization on the sample data; s7, an electrode structure is designed through flow field simulation; and S8, processing the base material loaded with the catalyst by using femtosecond laser subjected to space-time shaping to obtain the electrode material. And an efficient and low-cost solution for preparing the catalytic electrode is provided for the green hydrogen energy industry.

The invention provides a method for manufacturing a double jacquard warp knitted fabric of a composite structure, and the manufacturing method comprises the following steps: step S1, a machine selects PB1-PBN, JB(N+1).1, JB(N+1).2, JB(N+2).1, JB(N+2).2, F, GB(N+3); step S2, the PB1-PBN is threaded with yarn according to design requirements; step S3, a padding needle method: GB(N+3), GB(N+4) adopt a looping process; step S4, yarn selection: the front yarn adopts a highly wear-resistant yarn, and the back yarn adopts a soft skin-friendly yarn. The invention can solve the problem of lack of three-dimensional pattern surface in double jacquard warp knitted fabrics produced on the market and the need for subsequent composite with other materials for reinforcement and embroidery post-processing.

The utility model provides a closestool which comprises a base and an intelligent closestool cover. The base is provided with an upward first opening. The intelligent toilet lid comprises a shell and a water spraying mechanism arranged on the shell. The shell is connected with the base and arranged at the first opening. The base and / or the shell are / is made of aluminum, and the base and / or the shell are / is manufactured through sheet metal machining or casting machining or stamping machining. The intelligent toilet lid is arranged at the first opening, and the water spraying mechanism is used for flushing a user. The base is made of an aluminum material, has the characteristics of lightness, durability, firmness, corrosion resistance and the like, and can bear certain weight and pressure. By adopting the aluminum base, the problems that a ceramic closestool needs to consume mineral resources and a large amount of energy and cannot be recycled in the manufacturing link can be solved, the resource utilization rate is increased, and the energy is saved.

The utility model discloses a kind of for ell axis rotating bridge's splicing welding tool, including bottom support plate, the top surface of bottom support plate is provided with bottom cushion block, the top surface of bottom support plate is provided with fixed shaft subassembly, lock sleeve subassembly and solid support subassembly;Fixed shaft subassembly includes second side brace block, fixed shaft, sleeve head and oval recess;Lock sleeve subassembly includes first side brace block, threaded shaft and internal thread cone and two gaskets;Solid support subassembly includes third side brace block, sliding rod and first stop plate, the tool further includes fourth side brace block, threaded stop shaft and second stop plate.The tool utilizes the setting of internal thread cone, with durability, utilize the setting of oval recess, complete the positioning of ell axis in ell axis rotating bridge, utilize the setting of first stop plate and second stop plate, not only realize the positioning of first side plate, second side plate, also realize the clamping of internal baffle, to conveniently, efficiently complete the splicing welding of ell axis rotating bridge, structure is simple, suitable in the splicing welding process of ell axis rotating bridge and popularization and application.

The application discloses an ion beam composite sputtering target assembly with a diamond coating three-dimensional skeleton and a preparation method thereof, which comprises a composite sputtering target, a cooling back plate and a transition layer, wherein the composite sputtering target comprises a three-dimensional skeleton with a diamond coating and a main sputtering material filled in the three-dimensional skeleton; the three-dimensional skeleton is a honeycomb structure or a net structure; and the transition layer is arranged between the composite sputtering target and the cooling back plate and is a Cu-Mo-Cu composite layer structure. Compared with the prior art, the application has better heat shock resistance and structural stability.

The utility model discloses a water area operation shoe with anti-wear effect, which relates to the technical field of external wall insulation board construction, and comprises an operation shoe main body and an internal shell, the internal shell is fixedly connected in the operation shoe main body, the bottom of the internal shell is fixedly connected with an anti-skid layer, the bottom of the anti-skid layer is fixedly connected with a damping plate, and the damping plate is fixedly connected with the bottom of the anti-skid layer. The bottom of the operation shoe body is fixedly connected with the bottom plate, the operation shoe body is made of high-strength synthetic materials, an inner shell is detachable and has good air permeability and sweat absorption, and the anti-skid layer is made of silica gel materials. Compared with an existing common water area operation shoe, the water area operation shoe with the wear-resistant effect has the advantages that the anti-skid layer is made of silica gel materials and is made of high-strength synthetic materials such as polyurethane and polyester fibers, the materials have good wear resistance and tear resistance and can provide sufficient protection in water area rescue, the damping plate is made of gel materials, and the service life of the damping plate is prolonged. The shoe sole has good elasticity and shock absorption performance, and can effectively relieve the pressure of the foot sole during walking.

The utility model provides a building outer wall line foot drainage device of reasonable structure design has safety, durability, aesthetic property. The utility model discloses a drainage groove, fixing piece and drain pipe, the fixing piece fixed setting is on the line foot upper portion, the middle part fixed setting of fixing piece has fixing piece clamping edge, and the drainage groove clamping fixed is on fixing piece clamping edge, the middle position of drainage groove is provided with the drainage hole, and the upper surface of the part of drainage groove far from the drainage hole is high, and the upper surface of the part of drainage hole near is low, the drain pipe is embedded in the line foot, and its top stretches out line foot rear and is connected with the drainage hole, and its bottom stretches out line foot.

The present application relates to the technical field of moisture-proof agent, and provides a kind of mildew-proof moisture-proof agent and preparation method thereof, the mildew-proof moisture-proof agent is composed of the following components by mass fraction: diatomite 40-45 parts, calcium chloride 15-20 parts, activated carbon 8-12 parts, starch 4-6 parts, tea oil 1.5-1.7 parts, tea polyphenol 2-3 parts, tea seed 4-7 parts.The mildew-proof moisture-proof agent of the present application takes a plurality of natural raw materials as the core, utilizes the by-products of tea production, realizes the mildew-proof needs of library, archives room and other areas.The source of product raw materials is extensive, and the production process is relatively simple, which is very convenient for popularization.It has high efficiency, safety, durability and economy, can realize moisture absorption and moisture-proof and antibacterial mildew-proof functions at the same time, and is harmless to literature and human body, easy to use, and cost controllable.

The embodiment of the invention provides a sealing structure suitable for a rotor pump. The sealing structure comprises a pump body 1, a gear 2, a sliding bearing 3, a front cover 4, a rear cover 5, a rear O-shaped ring 6 and a front O-shaped ring 7. The gear 2 and the sliding bearing 3 form a dimension chain which is arranged in an 8-shaped hole of the pump body 1; the rear O-shaped ring 6 and the front O-shaped ring 7 are sealing rubber rings; the front O-shaped ring 7 is embedded between the pump body 1 and the front cover 4, the rear O-shaped ring 6 is embedded between the pump body 1 and the rear cover 5, and the gap of a pump set is controlled through the sealing effect of rubber and the machining size. By providing a pure mechanical seal ring control clearance gear pump structure, after a pump set operates for a period of time, a medium in the pump is directly sealed through an O-shaped ring at the end face, the phenomenon of swelling cannot be generated, the end face clearance cannot be increased, the effects of reducing internal leakage of the pump set and ensuring normal operation of the pump set are achieved, and meanwhile the gear pump has the advantages of being simple in structure, convenient to operate and the like. And the use is durable.

A hose with a metal part has a hose 2, a metal part 3 and a sleeve 4. One end portion of the hose 2 is connected to the metal piece cylindrical portion 31 of the metal piece 3. The sleeve (4) covers the hose (2) and the metal tubular section (31). The sleeve (4) has a first cylindrical section (41) that covers the fitting cylindrical section (31) and a second cylindrical section (42) that covers the hose (2). The diameter of the second cylindrical part 42 is smaller than that of the first cylindrical part 41. The second cylindrical part 42 has a length of 8 mm or more. The thickness of the second cylindrical portion 42 is 1 mm or more. The hardness of the second cylindrical part 42 is 70-95 (inclusive) as measured by a Type A durometer in accordance with JIS K6253.

A mounting structure capable of being used for a steel-UHPC combined steel bridge comprises steel beam bases, two sets of steel beam bases capable of providing fixed supporting and construction spaces, supporting components fixedly arranged at the upper ends of the two sets of steel beam bases and capable of providing stable bottom supporting, and butt joint components fixedly arranged at the upper ends of the two sets of steel beam bases and capable of providing stable bottom supporting. The butt joint component is fixedly arranged at the upper end of the supporting component, the butt joint component can conduct butt joint installation, the installation component is fixedly arranged at the upper end of the butt joint component, and the installation component enables connection between the butt joint components to be firmer; the multiple expansion joints can make connection between the multiple connecting steel plates more stable, toughness can be improved, bridge deformation can be resisted, and the bridge can obtain extremely high strength and durability through pouring of the UHPC layer.

The utility model discloses a torsion-resistant reinforced aluminum stranded wire electric welding machine cable which comprises a PTFE resin core tube body, and a plurality of aluminum wires are concentrically stranded around the outside of the PTFE resin core tube body to form an aluminum stranded wire conductor. A PTFE semi-directional tape wrapping layer, a foaming PFA extruded inner insulating layer, a PFA wrapped outer insulating layer, a butyronitrile polyvinyl chloride inner cushion layer, an AFRP reinforced woven anti-torsion plain woven net and a butyronitrile polyvinyl chloride sheath layer are sequentially wrapped outside the aluminum stranded wire conductor, and the winding direction of the PTFE semi-directional tape wrapping layer is opposite to the stranding direction of the aluminum stranded wire conductor. According to the cable, a steel core is replaced by the elastic resin core tube, steel core corrosion is avoided, the cable better adapts to various corrosion working conditions and environments, the structure of the aluminum stranded conductor is optimized, the mechanical strength and flexibility of the conductor are improved, the torsion resistance is enhanced, wire breakage is prevented, and the durability is better.

The utility model discloses a durable automobile clutch pressure plate, which belongs to the technical field of clutch pressure plates, and is characterized by comprising a clutch pressure plate main body, the clutch pressure plate main body comprises a pressure plate shell, a pressure plate sheet is fixedly connected in the pressure plate shell, and the pressure plate sheet is fixedly connected with the pressure plate shell. A diaphragm spring is arranged between the opposite sides of the pressure plate shell and the pressure plate piece, the outer circumference of the diaphragm spring makes close contact with the clutch pressure plate body and the pressure plate piece, a connecting piece is annularly arranged on the surface of the pressure plate piece, a mounting bolt penetrates through the connecting piece, and a transmission piece is arranged at the bottom of the surface of the mounting bolt. The clutch pressure plate solves the problems that an existing clutch pressure plate achieves separation and combination of clutch plates mainly in a friction mode, large friction is generated in the using process, the clutch pressure plate is prone to being abraded under frequent friction, the service life of the clutch pressure plate is shortened, and the using effect is affected.

This invention belongs to the field of coating materials, specifically including an anti-fog coating, its preparation method, and its application. The raw materials for preparing the anti-fog coating specifically include the following components: photothermal nanoparticles, polyvinyl alcohol, phytic acid solution, glutaraldehyde solution, and deionized water in a ratio of 0.6 kg: 15 kg: 20 L: 10 L: 150 L. The photothermal nanoparticles are added to deionized water and ultrasonically dispersed to obtain a uniform nanoparticle suspension. Polyvinyl alcohol is added to this suspension, and the system is placed in a high-temperature water bath and magnetically stirred until completely dissolved. Then, an appropriate amount of phytic acid solution is added, and ultrasonically dispersed until the phytic acid is fully dissolved. Next, glutaraldehyde solution is added to the mixture, and magnetically stirred to allow the glutaraldehyde to fully react with the system components, obtaining a stable and dispersed coating. Finally, the coating is uniformly applied to the surface of a glass substrate and allowed to air dry naturally in a ventilated area. The resulting coating effectively inhibits the formation of fog droplets and accelerates the dissipation of existing fog droplets, while maintaining good light transmittance.