27results about How to "Accelerated churn" patented technology

The invention provides an agriculture and forestry wet compound system and a comprehensive synergistic method for a rice farming aquatic product area. The agriculture and forestry wet compound system comprises an ecological rice field area, an ecological pond area, a forest and wet compound area, an aquatic product culture area and an ecological hydroponic area. The ecological paddy field area is communicated with the ecological pond area through a pipeline, the ecological pond area is communicated with the forest wetting composite area through a pipeline, the forest wetting composite area is communicated with the aquaculture area through a pipeline, and the aquaculture area is communicated with the ecological hydroponic area through a pipeline. Incoming water containing bottom mud, residual feed and biological debris in the ecological hydroponic area is communicated with the ecological rice field area through a pipeline. Based on different nutrient requirements of each unit, agriculture and forestry wet compounding is taken as a core, and the opposite relationship between water, fertilizer and bait requirements of a rice field and a culture pond and tail water pollution treatment is converted into a coupled adaptive multi-element cooperative relationship.

The five-axis numerical control machine tool comprises an electric push rod and a machine box, a sealing plate arranged on the machine box rotatably exposes an internal machining space, the bottom of the machine box communicates with a clamping assembly, the bottom of an inner cavity of the machine box is fixedly connected with a protection assembly, and the top of the protection assembly is slidably connected with an auxiliary frame. A cooling assembly is fixedly connected to the position, away from the protection assembly, of the machine box. According to the five-axis numerical control machine tool for workpiece milling, the situation that the temperature of a milling device and the temperature of a workpiece are too high, so that use of equipment is affected is avoided, and therefore the situation that the surface of the workpiece is scratched due to the fact that chippings are accumulated on the clamping assembly is avoided, the machining precision of the milling device is improved, and the workpiece machining difficulty is reduced; and the influence of circulation of the cooling liquid on cooling is avoided, the workpiece machining integrity is ensured, and chippings generated by the workpiece and the cooling liquid are collected through the clamping assembly.

The invention provides a preparation method of a B4C and Ti reinforced aluminum-based composite material, which comprises the following steps: firstly, mixing B4C powder and Ti powder, and carrying out high-energy pre-ball-milling by using a planetary ball mill to realize uniform mixing and particle refinement; and step-by-step mixing and ball milling are conducted on the reinforced powder and the Al powder, so that the reinforced phase is evenly distributed in the Al powder, namely the Al-based composite powder is obtained, and meanwhile the bonding tendency of the Al powder in the ball milling process is reduced. And the prepared composite powder is subjected to cold press molding, sintering and solid solution and aging, and the B4C and Ti synergistic reinforced aluminum-based composite material is prepared. The excellent physical and chemical properties of B4C and Ti are utilized, B4C and Ti are introduced into the aluminum-based composite material to improve the mechanical properties of the aluminum-based composite material and the weld quality of corresponding products, and the method has important significance on industrial application of the aluminum-based composite material and lightweight design of the products.

The invention discloses a method for simultaneously extracting starch and protein and application thereof. The invention belongs to the technical field of corn deep processing. The invention aims to solve the technical problems that the existing method is low in production efficiency and the obtained corn starch and corn protein are poor in processing characteristic and digestion characteristic. The method comprises the following steps: (1) performing vacuum low-temperature alkalization cooking on corn kernels in a calcium hydroxide solution; (2) performing ultrasonic-high static pressure cooperative treatment after cooking, and then soaking; (3) performing coarse grinding on the soaked corn kernels, then performing fine grinding, and performing enzymolysis with compound protease; and (4) finely grinding, filtering, standing, centrifuging, washing with water, precipitating, respectively collecting a lower-layer white part and an upper-layer yellow part, and freeze-drying to respectively obtain the corn starch and the corn protein. The method improves the processing characteristics of starch and the digestion characteristics of protein, and can be applied to development and production of high-quality corn starch or corn protein-based food.

The invention discloses a power transmission and transformation project slope water and soil conservation and water and soil micro-displacement monitoring device which comprises a protection frame installed on a slope surface, planting areas are uniformly arranged outside the protection frame, a protection net is jointly laid in the planting areas in the same row, interception grooves are uniformly formed outside the protection frame, and the interception grooves are communicated with the protection frame. Downstream pipelines are symmetrically and fixedly connected to the outer portion of the protection frame, two interception nets are fixedly connected to the interior of the interception groove, a tamping plate is slidably connected between the two interception nets, a control piece is arranged in the side slope, and monitoring mechanisms are arranged outside the planting areas in the same row. Soil washed by rainwater can be intercepted through the intercepting groove, and the soil intercepted in the intercepting groove can be tamped below vegetation by the tamping plate, so that the soil below the vegetation is firmly tamped, and the water and soil loss control effect of the device is improved; and the displacement condition of the slope soil layer can be monitored in real time, and the soil layer displacement of the slope in the area where the iron tower is located does not need to be manually and regularly monitored.

The invention discloses an oxygen-vacancy-rich copper-based nano material and a preparation method and application thereof.The preparation method comprises the following steps that under the condition that an alcohol solvent serves as a hydrophilic agent, a copper salt solution serves as an electrolyte, constant-potential electro-deposition is conducted on the surface of hydrophobic carbon paper, the electrolyte is replaced, cyclic voltammetry current modification is conducted, and the oxygen-vacancy-rich copper-based nano material is obtained. Wherein the potential window in the cyclic voltammetry process is-0.3 V to-0.8 V. The particle size of the oxygen vacancy-enriched copper-based nano material can be 1-2 microns, and the main morphology of the oxygen vacancy-enriched copper-based nano material is a broken irregular polyhedron. The oxygen-vacancy-enriched copper-based nano material can be applied to electrocatalytic carbon dioxide reduction reaction, has high multi-carbon product selectivity and has a quite excellent CO by-product inhibition effect.

The present application relates to the related technical field of environmental protection treatment equipment, and specifically relates to a sludge treatment device for ecological environmental protection, which comprises a base, two frame bodies fixedly installed on the base and oppositely arranged, and further comprises: a filter plate movably arranged between the two frame bodies and connected with an intermittent matching mechanism installed on one of the frame bodies, the intermittent matching mechanism can drive the filter plate to reciprocate along the width direction of the base; a transverse plate movably arranged on the base and located above the filter plate and connected with a threaded driving mechanism installed on the base, the threaded driving mechanism is connected with the intermittent matching mechanism through a one-way transmission mechanism, and through the mutual cooperation between various mechanisms and components, the efficient dewatering function of sludge before drying is realized, and the efficiency of subsequent drying treatment can be effectively improved.

The present invention relates to the field of mixing technology, and in particular to a cosmetic mixer capable of improving emulsification efficiency, comprising a mixing bucket, a storage bucket coaxially extending from the upper end of the mixing bucket, a bearing ring coaxially arranged on the inner side of the storage bucket, a gap between the lower end of the bearing ring and the inner bottom surface of the storage bucket, a plurality of partition plates fixedly installed in an annular array between the outer surface of the bearing ring and the inner wall of the storage bucket, a transmission shaft coaxially installed inside the mixing bucket, the transmission shaft extending into the interior of the bearing ring, a stopper ring fittedly installed at the gap between the bearing ring and the storage bucket, the stopper ring fixed on the transmission shaft, and a plurality of material discharge holes opened in an annular array on the outer surface of the stopper ring. The present invention improves mixing efficiency and mixing effect, and ensures the normal progress of the mixing operation.

The invention belongs to the technical field of catalysis, and particularly relates to a preparation method of an environment-friendly plasticizer material hydrogenation catalyst based on a diisononyl phthalate source. The preparation method comprises the following steps: preparing a modified calcium-aluminum composite carrier by taking aluminum-magnesium silicate as a substrate, and simultaneously loading active components Os and Zr onto the carrier through an equivalent-volume impregnation method at a low temperature to obtain a catalyst finished product. The catalyst for hydrogenation of diisononyl phthalate prepared by the invention can still keep good selectivity, activity and stability after long-time operation in a continuous trickle bed reactor under the condition of lower hydrogen-ester ratio; the active component Zr and the precious metal active component Os are competitively adsorbed on the carrier to form a stable structure, the dosage of the precious metal Os is small, the loss rate is low, and the stability of the catalyst is good.

The utility model discloses a slope water and soil loss prevention and control device. The device comprises a fixing pile, a fixing structure and a treatment structure, the bottom of the fixed pile is in threaded connection with a first nut; the fixing structure is arranged at the top of the fixing pile and comprises an inserting ring inserted into the top of the fixing pile, and one side of the inserting ring is connected with a rubber belt. The fixing structure further comprises a stud arranged on the surface of the rubber belt and connected with a second nut in a threaded mode. According to the device, the rubber belt is fixed on the slope surface through the fixing piles, and the prevention and treatment grating is fixed on the rubber belt through the second nuts and the studs, so that the effect of firmly placing the prevention and treatment grating on the slope surface is achieved, and grass seeds stored in the grass seed grooves are used for watering, sprouting and growing to the slope surface; according to the device, grass seeds for preventing and controlling growth are modularly planted and stored, the grass seed retention rate can be increased when the slope is washed in rainy days, then the uniform growth area of the slope is increased, and the effect of improving and treating water and soil loss of the slope is achieved.

The present application relates to the field of fuel cell materials, and in particular to a microporous layer slurry, a gas diffusion layer and a preparation method for regulating penetration depth; the raw materials of the microporous layer slurry include: a dispersant, conductive carbon black, a hydrophobic agent and an acidic organic thickener; the mass ratio of the acidic organic thickener to the microporous layer slurry is 0.05 to 0.2; by introducing the acidic organic thickener into the microporous layer slurry and limiting the mass ratio between the acidic organic thickener and the microporous layer slurry as a whole, by regulating the proportion of the acidic organic thickener, the resistance of the microporous layer slurry penetration process can be adjusted, and in the later process of preparing the gas diffusion layer, the acidic organic thickener can be used in combination with heating to accelerate the loss of water in the microporous layer slurry, thereby further preventing the microporous layer slurry from penetrating into the substrate layer, thereby achieving effective control of the penetration depth of the microporous layer slurry.

The invention relates to a spring coloring device which comprises a rectangular vertical frame, a guide assembly, a cleaning and coloring module, an air drying device and a conveying assembly, the guide assembly is assembled at the upper end of the rectangular vertical frame in a vibratable mode in the length direction of the rectangular vertical frame, and the guide assembly is provided with a smooth area, a vibration area, a cleaning and coloring module, an air drying device and a conveying assembly in the length direction of the guide assembly. When the spring cleaning and coloring device is used for cleaning and coloring a spring, vibration generated by an air drying device during working is utilized to drive a guide assembly to vibrate, so that a spring frame assembly loaded with the spring can vibrate in the cleaning and coloring module when passing through the cleaning and coloring module, and the cleaning and coloring effects are improved; and meanwhile, in the process that the spring frame assembly moves to the vibration area along the guide assembly, vibration is intensified in the process that the spring frame assembly moves to be close to the air drying device through cooperation of the rolling matching piece and the vibration area, so that surface moisture is rapidly shaken off, the air drying efficiency is improved, and then the working efficiency of cleaning and coloring the springs is improved.

The invention relates to the field of agricultural equipment, in particular to big data intelligent plateau agricultural field ridge film mulching equipment which comprises a film mulching device. When the auger feeder rotates, the pricking needles are synchronously driven to prick into soil to crush soil blocks, meanwhile, the pricking needles stir the soil blocks to make the soil blocks close to the auger feeder and the baffle to make contact with the auger feeder and the baffle, the soil blocks are extruded and crushed through cooperation of the auger feeder and the baffle, and the soil blocks are driven by the auger feeder to be conveyed to the two sides; pits of ridges are filled with broken soil blocks, meanwhile, weeds on the ridges are scraped and pulled out through pricking needles, the weeds are wound on the auger feeder and the pricking needles so as to clean the soil blocks, the weeds and the like on the ridges, and the situation that in the mulching film laying process, the edges of protruding soil blocks can pierce a mulching film, and after the weeds are covered with soil, the mulching film cannot be damaged is avoided. In the subsequent growth process of the weeds, the weeds can burst the mulching film covering the weeds, and the damaged mulching film can accelerate the loss of water in the field ridge.

This utility model discloses a compaction device for cable trench backfilling, relating to the technical field of compaction equipment. It includes a frame, with a high-speed hydraulic cylinder fixedly connected to the top of the inner wall of the frame. A tamping hammer is fixedly connected to the output end of the high-speed hydraulic cylinder. A frame-shaped mounting plate is fixedly connected to the lower surface of the frame. A fixing plate is provided on the lower surface of the frame-shaped mounting plate, and a fixing column is fixedly connected to the lower surface of the fixing plate. A tamping plate is fixedly connected to the lower end of the fixing column. A mounting plate is fixedly connected to the lower rear side of the frame. Connecting components are provided on the upper surface of the frame-shaped mounting plate on all sides. This utility model uses a rotating screw to move an L-shaped block, causing the positioning column to separate from the interior of the positioning hole. Then, by rotating the blocking block and separating it from the insert block, the structure in the fixing plate can be easily disassembled. This structure allows workers to quickly disassemble and replace parts without the need for tools.

The invention provides a method for preparing sorbitol by hydrogenating glucose, and belongs to the technical field of sorbitol. The method comprises preparing a catalyst carrier, loading, reducing and hydrogenating reactions. The preparing the catalyst carrier comprises the steps of acid washing of carbon nanotubes, ammoniation of carbon nanotubes and stabilization. The stabilization step comprises the steps of adding a hydrochloric acid solution into a reaction container, then adding aminated carbon nanotubes and beta-cyclodextrin, stirring evenly, and performing a stirring reaction once. After the first stirring reaction, dialdehyde cellulose is added, the temperature is raised to 88-92°C at a rate of 0.4-0.6°C / min, ultrasonic treatment is performed, a second stirring reaction is performed after the ultrasonic treatment ends, a 7.8-8.2wt% sodium hydroxide solution is added after the second stirring reaction ends, the pH value is adjusted to 11.3-11.6, stirring is continued for 1.4-1.7h, and after the stirring ends, filtering, washing and drying are performed to obtain the catalyst carrier. The method for preparing sorbitol by hydrogenating glucose of the invention has high glucose conversion rate and sorbitol yield, and excellent catalyst recovery and application performance.

The invention relates to the technical field of nitre reaction heat treatment devices, and provides a circulating water cooling type nitre reaction device and process, the circulating water cooling type nitre reaction device comprises a cooling cylinder, a conveying mechanism, an air cooling driving mechanism, a stirring wall scraping mechanism and the like, an air chamber is formed in the cooling cylinder, and a plurality of circulating water pipes are fixedly connected to the inner side of the air chamber; and the circulating water pipes are used for communicating the second circulating water storage cavity with the first circulating water storage cavity, a material pipe is arranged on the inner side of each circulating water pipe, and when the air cooling driving mechanism works, air can be blown to the outer walls of the circulating water pipes located in the air chamber, so that heat loss of the circulating water pipes can be accelerated, and the temperature of cooling water flowing through the interiors of the circulating water pipes is reduced. In the working process of the air cooling driving mechanism, the conveying mechanism can be driven through the transmission mechanism, and continuous conveying of materials is achieved. And the stirring and wall scraping mechanism can be driven through the conveying mechanism, so that the inner wall and the outer wall of the material pipe can be scraped and cleaned, the materials can be shaken, and the heat exchange efficiency is improved.

The invention discloses a method for preparing a fertilizer by extracting amino acid from alanine fermentation broth, and relates to the technical field of fertilizer preparation, and the method comprises the steps of pretreatment of the alanine fermentation broth, ion exchange adsorption, elution, concentration and fertilizer blending. Impurities are removed step by step from large particles to small particles, the impurities with different particle sizes are effectively intercepted, a pure alanine fermentation liquor foundation is provided for the subsequent extraction process, and under reasonable temperature and stirring rate control, the filtering efficiency is ensured, the fermentation liquor components are prevented from being changed due to overheating or excessive stirring, and the alanine fermentation liquor extraction efficiency is improved. Through ultrasonic treatment, macromolecular substances in the crude alanine fermentation liquor are dispersed more uniformly, the structure of the crude alanine fermentation liquor is destroyed, the fluidity of the fermentation liquor and the contact area of subsequent ion exchange are enhanced, the ultrasonic frequency, power, temperature and stirring rate are accurately controlled, and the stability and reliability of the ultrasonic treatment effect can be guaranteed.

The utility model relates to a kind of embryo cultivation equipment, it has multiple disc body, a basket, at least one sink, at least one static tank, a handling device and a control device.Disc body is used to accommodate embryo, and can be stacked and placed in basket.Sink has a containing space and a heating device.Containing space is used to accommodate water and basket, and can make embryo in basket soak in water, and heating device can make the temperature of containing space rise.Static tank is arranged at interval in sink, and is used to accommodate basket removed from sink.Handling device can move basket to sink or static tank, or remove basket from sink or static tank.Control device is electrically connected to handling device and the heating device of sink.Embryo is moved by handling device, so that embryo soaks in sink, and is placed in static tank to absorb moisture.

The invention provides a composite remediation agent for heavy metal contaminated soil, and relates to the technical field of soil remediation. The composite microbial agent is prepared from the following raw materials in parts by weight: 65-75 parts of a load carrier, 10-15 parts of a composite auxiliary agent and 15-20 parts of a composite microbial agent, the load carrier is prepared from the following components in parts by weight: 35 to 40 parts of rice straw, 35 to 40 parts of oyster shell powder, 10 to 20 parts of hydroxyapatite and 10 to 15 parts of diatomite; the composite auxiliary agent is prepared from the following components in parts by weight: 5 to 10 parts of potassium fulvate and 5 to 15 parts of potassium magnesium silicate; 2-5 parts of zinc selenite, and the balance being water; the complex microbial inoculant is prepared from the following strains: trichoderma harzianum, bacillus thuringiensis, pseudomonas aeruginosa and azotobacter chroococcum; the invention further provides application of the repairing agent in rice planting. According to the scheme provided by the invention, the content of heavy metals in polished rice and soil can be effectively reduced, and meanwhile, the improvement of the rice yield is promoted.

The utility model discloses an electric appliance shell cover injection mold for accelerating product curing, which comprises a base, the top of the base is fixedly connected with a fixing frame, the fixing frame is n-shaped, the top of the fixing frame is fixedly connected with a material box, the top of the material box is provided with a motor, the output end of the motor is fixedly connected with a first rotating shaft, and the output end of the first rotating shaft is fixedly connected with a second rotating shaft. The first rotating shaft extends into the material box, and a first transmission assembly is arranged outside the first rotating shaft. Through the arrangement of the structure, after injection molding of the electric appliance shell cover is completed, rapid cooling and curing can be achieved, meanwhile, water cooling and air cooling can be conducted on the upper mold and the lower mold, the upper mold and the lower mold can be rapidly cooled, in the cooling process of the upper mold and the lower mold, injection molding raw materials in the material box can be stirred, and the injection molding efficiency is improved. And the phenomenon that the injection molding raw materials in the material box are solidified and cannot be used is avoided, and use by workers is greatly facilitated.

The application belongs to the technical field of four-column hot presses, in particular to a four-column hot press for automobile interior part production, which comprises a main frame body and conveying mechanisms, pre-pressing mechanisms, clamping conveying mechanisms, cutting mechanisms, intelligent transfer mechanical arms and a hot press body arranged in sequence on the main frame body along a feeding direction; the conveying mechanisms comprise fabric conveying units and plate conveying units; the plate conveying units comprise conveying belts and ovens; the pre-pressing mechanisms comprise vacuum adsorption pre-sticking units arranged along the feeding direction; in the application, when a vacuum source is started, negative pressure acts on the interface gap between the upper surface of the plate and the fabric through the micro-holes of the plate, air in the gap is extracted, the upper surface of the fabric is pressed and pasted on the upper surface of the plate under the action of external atmospheric pressure, an initial stack without air pockets is formed, problems such as bulging or wrinkling caused by air bubbles between the fabric and the plate are avoided, and the stability of the fabric pasting during plate conveying is improved.

The present invention provides a method for returning sugarcane leaves to fields through graded fermentation, and relates to the technical field of returning sugarcane leaves to fields. The method for returning sugarcane leaves to fields through graded fermentation mainly comprises the steps of batch processing of sugarcane leaves into crushed sugarcane leaves, sugarcane leaf slurry and sugarcane leaf segments, primary fermentation of the sugarcane leaf slurry mixed with a composite bacterial agent, secondary fermentation of the crushed sugarcane leaves, and rotary tillage into the soil, and pouring sugarcane leaf slurry over the soil. The present invention overcomes the shortcomings of the prior art, can effectively improve soil fertility, effectively promote the growth and development of sugarcane, increase the yield of sugarcane, and increase the sugar content of sugarcane, and further reduce the use of fertilizers, realize the recycling of sugarcane leaves, reduce planting costs, and comprehensively improve the economic benefits of planting.

The invention relates to a spiral electric heating tube cleaning and drying device. A main brush and an auxiliary brush are fixedly installed at the bottom of a box body. The main brush is located in a spiral barrel of the spiral electric heating tube and is located at a central position, and is used for cleaning the inner wall of the spiral barrel. The auxiliary brush contacts the outer side of the spiral barrel of the electric heating tube and is used for cleaning the outer side of the spiral barrel. The bristles in the auxiliary brush extend into the gap between adjacent heating wires, and can clean the gap between adjacent heating wires. The electric heating tube rotates under the drive of a first motor. The main brush and the auxiliary brush are used in combination to clean the electric heating tube comprehensively without dead angles, and the cleaning effect is good. Clean water is sprayed by a nozzle to rinse the cleaning liquid remaining on the electric heating tube, so as to avoid the cleaning liquid from contaminating the electric heating tube. The fan in the air inlet blows air to the electric heating tube, which accelerates the water loss on the electric heating tube and the drying of the electric heating tube. The air inlet and the air outlet are arranged relative to each other, and the drying time of the electric heating tube is further shortened.

The utility model discloses power distribution equipment capable of alarming, which belongs to the technical field of power distribution cabinets and comprises a cabinet body, a cabinet door and a power distribution unit, the cabinet door is rotatably arranged on the cabinet body, a mounting plate is fixedly arranged in the cabinet body, the power distribution unit is arranged on the mounting plate, a protection switch is fixedly arranged on the mounting plate and electrically connected with the power distribution unit, and the power distribution unit is electrically connected with the cabinet door. A temperature sensor is fixedly arranged on the mounting plate, the temperature sensor is electrically connected with a protection switch, an alarm lamp is fixedly arranged on the cabinet body, the alarm lamp is electrically connected with the temperature sensor, the cabinet body is provided with a mounting port, a fixed plate is fixedly arranged on the mounting port, the fixed plate is of a hollow structure, an air cylinder is fixedly arranged in the fixed plate, and the fixed plate is sleeved with a movable plate; the high-temperature alarm device of the power distribution cabinet has the advantages that the power distribution cabinet has a high-temperature alarm function, and the safe usability of the power distribution cabinet is improved.

The utility model belongs to the technical field of river levee protection, and particularly relates to an ecological slope protection structure for river levee protection, which comprises a slope protection main body, a graduated scale is arranged on one side of the top of the slope protection main body, a water tank is arranged on one side of the graduated scale of the slope protection main body, and a floating block is arranged in the water tank. According to the ecological slope protection structure, the planting area, the anti-loss assembly, the mounting groove, the concrete layer, the barrier plate, the fixing groove and the filter screen are matched with one another, so that the problem that when the slope surface of the ecological slope protection structure is washed by river water or rainwater, soil on the slope surface is easily washed away, and then the long-term existence of a river levee is not facilitated is solved; according to the ecological slope protection structure, through mutual cooperation of the slope protection body, the graduated scale, the water tank, the floating blocks, the supporting rods and the measuring plates, the ecological slope protection structure has the water level measuring function, and the problem that when the water level in a river levee rises or dries up, workers cannot take measures in time, and then the protection effect of the ecological slope protection structure is easily affected is solved.

The present invention is a floating impurity cleaning device for a forestry ecological restoration project, which relates to the technical field of water surface impurity cleaning, including a hull, a power paddle installed on the side of the hull, a direction paddle installed at the rear end of the hull, a bearing bracket installed at the front end of the hull, a conveyor belt arranged obliquely in the bearing bracket, a guide plate installed at the bottom end of the bearing bracket, a discharge port arranged at the top outer side of the bearing bracket, a material guide cylinder arranged at the bottom of the discharge port, the material guide cylinder installed at the outer side of the bearing bracket, a material storage box arranged at the bottom of the material guide cylinder, a flat plate arranged in the material storage box, an air supply pipe arranged at the top of the material storage box, a blow pipe connected to the air supply pipe, and a drainage hole opened on the side wall of the material storage box. The present invention can effectively avoid manual regular cleaning of floating impurities, and at the same time can accommodate floating impurities, thereby improving the cleaning efficiency of the overall equipment, further reducing the safety hazards of the equipment, and avoiding operation accidents.

The utility model relates to the technical field of canvases, in particular to a quick-dry wear-resistant coating material canvases, which comprise a cloth body, a wear-resistant component arranged at the top of the cloth body, and a bottom component arranged at the bottom of the cloth body. The canvas has high elasticity, scratch resistance and portability, meanwhile, the wear resistance of the cloth body can be improved, the service life of the cloth body can be prolonged, the cotton thread layer is arranged, paint absorption can be accelerated, lifted material accumulation is avoided, the quick-drying effect is improved, and the quick-drying assembly, the second bamboo fiber layer, the breathable layer and the water absorption layer are arranged for fixation, so that the service life of the cloth body is prolonged. The second bamboo fiber layer has a sterilization function, bacteria breeding of the canvas is avoided, static electricity generated by contact with the cloth body in the drawing process is avoided through the anti-static layer, water loss can be accelerated through the wool layer water absorption layer, and the quick-drying effect is accelerated.