39results about How to "Conform to protective" patented technology

The invention discloses a method for manufacturing aroma-increasing moisture retention cigarette paper. The method comprises the following steps: according to mass percent, firstly drying a CaCO3 filler till the moisture content of the filler is lower than 0.5%; emulsifying and modifying the dried CaCO3 filler under the effect of a stearic acid coupling agent for 0.5-3 minutes, dispersing 0.1-20% of tobacco extractive and fruit extractive relative to the mass percentage of the CaCO3 filler in an ethanol solution, loading an aroma-increasing component on the surface of the modified CaCO3 filler, and uniformly distributing the loaded and modified CaCO3 on paper by adopting a common papermaking technology, thus obtaining the aroma-increasing moisture retention cigarette paper. The method has the characteristics of good treatment effect, low cost, easy operation and the like; the produced novel aroma-increasing moisture retention cigarette paper has mellow fragrance, strong durability and improvement of quality of cigarettes; materials used in the method conform to the admittance criterion of additives for cigarette industries; and a relatively good processing effect can be obtained through the minor improvement in a production process.

The invention relates to a ring array type solid garage which is used for parking and getting small and medium vehicles such as sedans, microbus, etc., consists of the ring tridimensional garage, a translational transmission system, a rotating lifting system, a vehicle-carrying supporting plate and a control system, and relates to the technical fields such as steel structure, mechanical transmission and electrical appliance control, etc. The translational transmission system, the rotating lifting system and the vehicle-carrying supporting plate are configured inside and outside the ring tridimensional garage, and the vehicles are parked in central array parking spaces; therefore, the mechanical structure is simple, the frame is stable and reliable, the parking and getting is convenient and fast, the cost is low, a plurality of defects of existing vertical lifting type garages are made up, and the tridimensional garage can easily participate in concentrated the parking market.

The invention provides an adhesive for a plywood, prepared from the following raw materials according to parts by weight: 70-80 parts of dispersion medium, 20-35 parts of degreased soyabean protein powder, 0.5-3 parts of sodium carbonate, 2-6 parts of urea, 1-2 parts of complexing agent and 1-5 parts of enhancer. The adhesive provided by the invention has the characteristics that all the components have excellent mutual synergistic effect, a materials such as a metal salt is compounded with the soybean protein, and simultaneously, glutaraldehyde is taken as the enhancer so that the problem of poor water resistence of the common soybean protein adhesive is solved; therefore, the adhesive is capable of meeting the waterproof requirement of the adhesive for the plywood and guaranteeing the practical performance of the soybean protein adhesive; and the plywood prepared by using the adhesive provided by the invention is capable of meeting the international requirements of the class II plywood. Besides, the invention also provides a method for preparing the adhesive for the plywood; and the method is simple in process, convenient for operation and suitable for popularization and application.

The invention provides food for a pet dog. The food is characterized in that the food mainly comprises the following raw materials by weight: 30 to 70 portions of edible meat or animal skin and 30 to 70 portions of puffed rice flour. The food which has cheap and easily obtained raw materials and high nutritive value can serve as the snack food for the pet dog for a long period. The invention also provides a preparation method for the food for the pet dog.

The invention relates to a production technology for producing spontaneous glaze bone china by efficient utilization of a desert material. The spontaneous glaze bone china is prepared from the following raw materials in percentage by weight: 50-60% of sand grains from desert, 15-25% of halloysite, 15-20% of feldspar, 2-9% of hydroxyl calcium phosphate, 2-3% of nanoscale spodumene, 1-3% of talc and1-1.5% of nanoscale zircon sand; the production technology of the bone china comprises the following steps: dosing according to the formula, ball milling, sieving, iron removal, filter pressing, first pugging, second pugging and setting firing; the setting firing comprises the following steps: preparation of ceramic pug, automatic charging, vacuum heating and pug squeezing, automatic blanking andfeeding, automatic moulding by rolling, drying, demoulding and once firing. According to the production technology provided by the invention, the sand grains in desert are introduced into the Dehua jade china pug to partially replace the raw materials, and the ceramic firing energy consumption and production cost are reduced by the once firing technology; meanwhile, in combination with the intelligent production technology, traditional Dehua jade chain preparation technology is integrated with intelligent production.

The invention relates to a production method of canned edible mushrooms. The production method comprises the following steps: preprocessing raw mushrooms, protecting colors of the mushrooms, rinsing the mushrooms, precooking, cooling, filling, venting, sealing, a sterilizing, cooling and encapsulating. By the production method of the canned edible mushrooms, fresh and fragrant flavors of freshly-picked edible mushrooms are kept, effective nutritional components of the edible mushrooms are retained, the canned edible mushrooms are environment-friendly and ecological, a requirement on food health and a principle of environmental protection can be fully met, and the production method does not harm to but benefit human health, so that the production method of the canned edible mushrooms is a very good method for refreshing and eating the edible mushrooms and is worth of wide popularization.

The invention relates to an air tridimensional parking lot which is used for parking and getting small and medium vehicles such as sedans, microbus, etc., consists of a tridimensional garage, a hydraulic cutter type lifter, a vehicle-carrying conveyor, a vehicle-carrying supporting plate and a control system, and relates to the technical fields such as civil engineering, steel structure, mechanical transmission and electrical appliance control, etc. The tridimensional garage is built in the air, the hydraulic cutter type lifter, the vehicle-carrying conveyor and the vehicle-carrying supporting plate are configured inside and outside thereof, and vehicles are parked in the air tridimensional garage, thus solving the difficult problem that no rest ground is left when parking is needed.

The invention provides a die pressing device for manufacturing a fireworks outer cylinder with novel structure and material characteristics as well as improved good properties, and a using method thereof. The die pressing device comprises an upper die, a middle die and a bottom die, wherein the upper die comprises a first template, a second template, a third template and a plurality of column pipes with sealed ends and opened ends; and heating channels which are used for heating and dewatering a material and are formed by curing in a die pressing process are arranged on the upper die, a lower die and the bottom die. Compared with the traditional process, the die pressing device and an operation technology provided by the invention have the advantages of simple process, convenience in operation, high industrialization, easiness of automatic control, stable and reliable product quality and the like.

The invention provides an additive with urea formaldehyde, a preparation method and a urea formaldehyde resin adhesive. The additive is provided by the invention. The raw material of the additive is comprised of the dispersion medium, the dried egg white of the degreased bean and the complexing agent, the weight ratio of the raw material is: 70-80 of dispersion medium, 20-35 of dried egg white of the degreased bean, 1-3 of complexing agent, the complexing agent is consisted of the aluminium sulphate and the zirconium carbonate with the weight ratio of 0.4-2.4:1. The additive provided by the invention contains dried egg white of the degreased bean, and then both the bond strength of the prepared veneer is increased and the formaldehyde emission of the preparing artificial slabs is effective decreased when adding the additive into the urea formaldehyde.

The invention relates to a ship battery management system. The ship battery management system comprises a plurality of battery clusters in parallel, wherein each battery cluster comprises a cluster battery management system CBMS and a plurality of series battery packs, each battery pack comprises a pack battery management BBMS and a battery box, the battery box is formed by connecting a pluralityof single batteries in series and then connecting the plurality of single batteries in parallel, the battery management system comprises a third battery management system, the pack battery managementsystem BBMS is used for directly managing the single batteries in the battery box in pack, the cluster battery management system CBMS is arranged between the pack battery management system BBMS and atotal battery management system BMS and is used for managing each series battery pack in the cluster, the total battery management system BMS is used for managing the integral state and the charge-discharge process of the batteries under matching of a strong power module, and each stage of battery management system communicates via a CAN bus. With the adoption of a multi-stage management method, the ship battery management system is flexible and convenient; and in the battery management system, the management demands of different ship battery power systems can be satisfied by configuring parameters.

The invention discloses a soybean meal lignin-based adhesive and a preparation method thereof. The soybean meal lignin-based adhesive is prepared from 20-50 parts of defatted protein powder, 1-5 parts of a denaturant, 1-30 parts of a reinforcing agent and 60-80 parts of a dispersion medium. The preparation method comprises the steps of dispersing, mixing, stirring and the like. The soybean meal lignin-based adhesive and the preparation method thereof have the following advantages: the problems of poor water resistance, low dry cementation strength and poor boiling resistance of a common protein adhesive are solved, the water-proof requirement of an adhesive for artificial boards can be satisfied, and the practicability of the protein adhesive is guaranteed; the problem of exhaustion of synthetic fossil raw materials used in conventional artificial board adhesives can be favorably solved, and the environmental protection and sustainable development principles can be conformed; resources are comprehensively utilized, the production cost is lowered and the product added value is improved.

The invention provides a calcium organic fertilizer specially for preventing and treating peanut blight and a preparation method of the calcium organic fertilizer. In the invention, an aerobic high-temperature composting mode is adopted, the raw material formula of the calcium organic fertilizer is as follows: the calcium organic fertilizer comprises the following components by weight percentage:35-45% of pig manure, 8-12% of casuarina, 8-12% of peanut shell, 10-14% of shell powder, 3-6% of calcium superphosphate, 20-30% of water and 0.2-0.5% of effective microorganism (EM) agent. The pig manure is processed by a dry-wet separation technique. By applying regulation and control technologies such as moisture, temperature, pH value, C / N (carbon / nitrogen), C / P (carbon / phosphorus) and the like, based on sprouting index and C / N as maturity evaluation standards, the produced calcium organic fertilizer can meet the national standard of commercial organic fertilizer. In a sand ground peanut blight area along a shore, a special calcium peanut organic fertilizer is used, thereby effectively reducing the peanut blight rate and improving the economic benefits of peanuts.

The invention provides a soybean protein adhesive for plywood. The soybean protein adhesive is prepared from the following components in parts by weight: 70-80 parts of a dispersing medium, 20-35 parts of defatted soybean protein powder, 0.5-2 parts of a denaturant, 1-2 parts of an emulsifier, 1-5 parts of an enhancer and 0.02-0.1 part of an initiator. According to the invention, all the components of the adhesive have a good synergistic effect. The defatted soybean protein powder is subjected to denaturation treatment by adopting sodium carbonate or sodium hydroxide, and glycidyl methacrylateis used as a reinforcing agent, so that the problem that a common soybean protein adhesive is poor in water resistance and complex in process is solved, the water-resistant use requirements of an adhesive for plywood can be met, and practical performance of the soybean protein adhesive is guaranteed. In addition, plywood prepared by the adhesive provided by the invention meets the requirement oftype-II plywood in the national standard. Moreover, the invention also provides a preparation method of the adhesive for soybean protein plywood. The method is simple in process, is convenient to operate and is suitable for popularization and application.

The invention discloses soybean-meal-based wood adhesive and a preparing method thereof. The soybean-meal-based wood adhesive is prepared from 27-33 parts of degreased protein powder, 0.001-0.003 part of viscosity reducer, 0.5-2.0 part of emulgator, 1-2 parts of denaturant, 7-20 parts of enhancer and 65-73 parts of a dispersion medium. The preparing method includes the steps of dispersing, mixing, temperature rising, stirring and the like. The soybean-meal-based wood adhesive has the advantages that the waterproof requirement of the artificial board adhesive can be met, and practicability of the protein adhesive is ensured; the problem of formaldehyde pollution in indoor air due to artificial boards is solved thoroughly, the main raw materials are renewable resources, and therefore the soybean-meal-based wood adhesive meets the environmental protection and sustainable development rule.

The invention discloses a soybean formaldehyde-free adhesive and a preparation method thereof. The adhesive is prepared from 27-33 parts of degreased protein powder, 1-2 parts of denaturant, 0.5-2.0 parts of emulsifier, 5-15 parts of reinforcing agent and 65-73 parts of dispersing medium. The preparation method comprises the steps of carrying out dispersion, carrying out ultrasonic treatment, carrying out heating, carrying out stirring, and the like. The formaldehyde-free adhesive and the preparation method thereof have the advantages that the requirements of adhesives for artificial boards on water resistance can be met, and the practicability of protein adhesives is guaranteed; the problem of formaldehyde pollution to indoor air caused by the artificial boards is thoroughly solved; main raw materials are renewable resources, so that the formaldehyde-free adhesive and the preparation method thereof are in line with environmental protection and sustainable development principles.

The invention discloses a high-performance environment-friendly rubber dispersing agent. the dispersing agent comprises the following components in parts by weight: 35-45 parts of plant-based soybean oil acid, 2-10 parts of lauryl sodium sulfate, 6-16 parts of higher alcohols, 25-35 parts of erucyl amide, and 2-5 parts of microcrystalline wax. The dispersing agent is simple and safe to prepare, the influence of dust on a human body is reduced, and the prepared dispersing agent has excellent processing and usage performances, higher cost performance and is green and environment-friendly on the premise of keeping good dispersion effect.

A magic cube setting robot is used for storing and fetching middle and small vehicles such as cars, microbuses and the like, in a stereo garage. The robot comprises a cross sliding mechanism, a rotating mechanism, a lifting mechanism, a conveying and fetching mechanism, a vehicle carrying support plate and a control system and relates to the technical fields of steel structure, mechanical transmission, automatic control, and the like. The robot is arranged in the stereo garage, by adopting automatic control, the vehicle carrying support plate can be rotated, turned over and set in three dimensions like a magic cube, and vehicles can be carried and conveyed inside and outside the stereo garage and storing berths.

The invention relates to a pesticide composition containing abamectin B2a. The composition comprises available contents of a component A and a component B, wherein the component A is abamectin B2a, the component B is selected from one of thiamethoxam, nitenpyram or clothianidin; the mass part ratio of the component A to the component B is (20 to 1) to (1 to 50); the total mass of the effective components in the preparation accounts for 1 to 80 percent of the mass of the preparation, and the rest of the components are auxiliary components which are allowed and acceptable in the pesticide. The pesticide composition can be prepared in dosage forms of missible concentrate, suspension agents, water dispersible granules, micro-emulsion, soluble concentrate and granules, and is suitable for preventing, killing and treating parasitic nematodes by which plant root systems are damaged, preventing and killing insect pests with piercing sucking mouthparts such as aphid, greenhouse whitefly and the like. The pesticide composition has the remarkable synergistic effect, application target is enlarged, the resistance development of nicotine medicament can be retarded, and the service life is prolonged.

The invention relates to a modified isocyanate emulsion cross-linking agent, a modified adhesive and application. The modified isocyanate cross-linking agent is prepared by polymerizing a modifier andisocyanate, wherein the modifier contains a catechol group. The embodiment of the invention also provides a modified vegetable protein adhesive prepared from the modified isocyanate emulsion cross-linking agent. According to the preparation method, polyphenol substances containing catechol groups are polymerized with isocyanate, so that the stability of isocyanate can be improved; when the isocyanate is used for preparing the vegetable protein adhesive, not only can the pre-pressing performance of the adhesive be improved, but also the water resistance and the bonding strength of the adhesivecan be effectively enhanced.

Disclosed is a parking equipment access relay system, which is composed of a feeding frame, a power part, a drive device, a relay device, and a carrier vehicle supporting plate, and is arranged in mechanical parking equipment for putting vehicle at berth or getting the vehicle from the berth, relating to the technical field of steel structure and mechanical drive. A synchronous sprocket wheel is adopted to drive the carrier vehicle supporting plate, taper pin clutch relay transmission is provided, the access relay is novel and unique, and simple and easy, not only the machining cost is reduced, but also the transmission is more reliable.

The invention discloses an aluminum electrolysis waste cathode harmless and recycling treatment method and system, and belongs to the technical field of aluminum electrolysis. The aluminum electrolysis waste cathode harmless and recycling treatment method comprises the steps that a waste cathode is processed through high-temperature treatment, so that a first carbon material is obtained; a biomasswaste material is processed through carbonization, so that a second carbon material is obtained; and the first carbon material, the second carbon material and a biomass adhesive are mixed, and afterforming treatment and drying treatment are accomplished, a third carbon material is obtained. The third carbon material can replace or partially replace aggregate materials for production of metallurgy, aluminum anodes and cathodes and electrode pastes such as coke, petroleum coke, calcined anthracite and graphite scraps. The aluminum electrolysis waste cathode harmless and recycling treatment method and system achieve harmless and recycling treatment of the waste cathode. Due to the fact that the waste cathode and biomass energy are matched, the biomass energy is effectively utilized, recycling treatment of the waste cathode can be achieved, non-renewable resources such as coke, petroleum coke, calcined anthracite and graphite scraps are saved, materials generated in the process are effectively utilized, and secondary pollution cannot be caused.

The invention relates to a cross-linking agent for a bean-based protein adhesive for an artificial board, a preparation method of the cross-linking agent, the bean-based protein adhesive for the artificial board and a preparation method of the bean-based protein adhesive. According to the invention, a main raw material, namely soybean meal is residues of food crop processing and is a renewable resource, so the bean-based protein adhesive can simultaneously solve problems in recycling of grain crop wastes, the problem of high cost of biomass adhesives and the problem of excessive dependence ofsynthetic adhesives on fossil resources, meets the requirements of environmental protection and sustainable development, and has important economic and social benefits.

The invention relates to far infrared self-generated enamel bone china prepared by highly utilizing a desert material, and a preparation process of the far infrared self-generated enamel bone china. The far infrared self-generated enamel bone china is prepared from the following raw materials in percent by weight: 50%-60% of sand from a desert, 10%-20% of pyrophyllite, 8%-15% of knar clay, 10%-18%of coal gangue, 2%-4% of magnesium-based bentonite, 4%-8% of potassium feldspar, 4%-8% of albite, 2%-5% of spodumene, 3%-5% of zirconium silicate and 4%-6% of wollastonite. The preparation process ofthe bone china comprises the following steps: blending according to a formula, performing ball milling, sieving, removing iron, performing filter pressing, performing primary pugging, performing secondary pugging, shaping and firing. The self-generated enamel bone china prepared by the invention is better in toughness, higher in strength and good in thermal stability, is suitable for splat cooling and heating environments, and has better radiation rate and wide spectrum at the same time.

The invention discloses a formaldehyde-free soybean meal based artificial board adhesive and a preparation method thereof. The formaldehyde-free soybean meal based artificial board adhesive is prepared from 60-70 parts of a dispersion medium, 20-35 parts of defatted soybean protein powder, 0.1-0.8 part of sodium hydroxide, 5-10 parts of polyethylene glycol, 0.5-3 parts of sodium bisulfite, 0.1-2.0parts of a crosslinking enhancer, and 1-5 parts of sodium benzoate. The preparation method includes: adding the defatted soybean protein powder, the crosslinking enhancer, sodium hydroxide, sodium bisulfite and polyethylene glycol into the dispersion medium, stirring the substances evenly, then conducting heat preservation at 60-80DEG C for 3-6h; and then cooling the obtained mixture to 25-35DEGC, adding sodium benzoate, and stirring the substances evenly. The method provided by the invention has the advantages of simple process and convenient operation, the produced adhesive is free of formaldehyde, the main raw materials come from renewable materials, and are safety and environment-friendly.

The invention provides a jatropha curcas cake meal adhesive and a preparation method thereof. The adhesive comprises the following components: jatropha curcas cake flour, water, a modifier, alkali and a crosslinking agent. The jatropha curcas cake flour is first treated by the modifier and alkali, so that the protein molecules are fully expanded, and the crosslinking agent is used to further improve the bonding strength and water resistance of the jatropha curcas cake flour. The jatropha curcas cake meal adhesive provided by the invention uses biodiesel staple by-product jatropha curcas cake meal as theraw material, and provides an effective utilization approach for jatropha curcas cake meal. The jatropha curcas cake meal adhesive provided by the invention has the advantages of simple preparation process with simple and flexible operation, good bonding strength and water resistance, can be used for preparation of glued board of type II, and shows wide application prospect.

The invention relates to the field of agriculture and forestry, and provides a seed dressing agent for promoting germination of plant seeds and a preparation method thereof. The seed dressing agent isprepared from the following raw materials in percentage by weight: 1 to 2 percent of silkworm chrysalis, 2 to 3 percent of starfish, 4 to 5 percent of cornu bubali, 3 to 4 percent of rhizoma imperatae, 2 to 3 percent of malt flour, 2 to 3 percent of kelp, 1 to 2 percent of leaves of pericarpium zanthoxyli, 2.5 to 3.5 percent of folium artemisiae argyi, 3 to 4 percent of orange peel, 2 to 3 percent of coriander, 3 to 4 percent of ficus carica leaves, 3 to 4 percent of reed root, 2 to 3 percent of alginic acid, 2 to 2.5 percent of imidacloprid wettable powder of which the concentration is 70 percent, 8 to 11 percent of amino acid, 0.8 to 0.9 percent of zinc sulfate, 3 to 6 percent of monopotassium phosphate, 0.5 to 0.8 percent of potassium sorbate and the balance of magnetized industrial water. According to the seed dressing agent disclosed by the invention, most raw materials required for production are natural materials, the environment is not polluted during a using process, the damage to the human body is avoided, the root system of the plant subjected to seed dressing by the seed dressing agent is developed, the stooling is strong and the activity of the root of the system is improved, the disease resistance of plants is enhanced, the drought resistance, the freezing resistance, waterlogging tolerance and the saline-alkaline tolerance of the plants are enhanced, the germination speed of the plant seeds is fast, seedlings grow strongly, an application range is wide, and the seed dressing agent is suitable for being used for seed dressing of multiple plants.

The invention provides a solvent system for a perovskite solar cell, which is composed of one of 1, 8-diiodo octane and 1-chloronaphthalene, dimethyl sulfoxide and acetonitrile. The invention also provides a preparation method of the perovskite solar cell. The solvent system provided by the invention is applied to the preparation process of the perovskite active layer, is low in toxicity in the production process and meets the requirements of green chemistry, environmental protection and sustainable development, and the solvent system provided by the invention has equivalent battery performance compared with a conventional solvent system in the prior art.

The invention provides a treatment method of waste etching liquid. The method comprises the following steps: adding the waste etching liquid into an electrolysis device for electrolysis, with the anode material of the electrolysis device being iron or iron alloy; and after electrolysis, dissolving the anode to generate ferrous phosphate, adding an oxidizing agent into the obtained ferrous phosphate solution, then carrying out solid-liquid separation, washing and drying to obtain iron phosphate. According to the treatment method of the waste etching liquid, the iron phosphate is prepared from the hazardous waste, namely the waste etching liquid, through a pollution-free electrolysis process with mild reaction conditions, so that the problems of low yields, high cost, high energy consumption and the like in the traditional processes of treating the waste etching liquid by adopting distillation, extraction and other processes are solved; the treatment method disclosed by the invention is simple in process, low in energy consumption, good in treatment effect, relatively fine in product particles, low in production cost, easy to industrialize and high in added value of products, and has very high economic benefits and environmental benefits.

The invention discloses a combined treatment method and device for garbage transfer station leachate and kitchen garbage. The device comprises a kitchen waste pretreatment system, a waste transfer station leachate pretreatment system, a kitchen slurry and leachate mixing treatment system and a PLC automatic control system. According to the invention, by combining the actual condition of the garbage transfer station and aiming at the attribute characteristic of good biochemical effect of the garbage transfer station leachate and the kitchen waste, an efficient and rapid comprehensive treatment mode is carried out from the source, so that the problems that the garbage transfer station leachate and the kitchen waste are separately and independently collected and are difficult to collect, the cost is high and the environment is polluted are effectively solved, and reduction and resourceful treatment are really realized from the source.

The invention discloses a construction method of a pressurized cast-in-place pile based on reinforced fibers and metakaolin. Fiber reinforced materials such as steel fibers are used, and a geopolymermaterial which is mainly prepared from metakaolin is also employed, so the tensile property and the ductility of the concrete are improved; a foundation pit is excavated on the surface, so the surfaceconstruction waste and coarse-grained soil are removed; through a top steel casing, the concrete construction quality of the pile top is guaranteed; a hollow drill rod is driven by a power device toperform drilling to the designed elevation in foundation soil, and then the hollow drill rod is rotated reversely, wherein in the lifting process, a composite concrete material added with fibers and metakaolin is poured into a cavity in the top of the drill rod and the hollow drill rod through pressurization of a ground pump, and a pile body is formed; and finally embedded steel bars are insertedinto the pile body. The construction method has the advantages of no need of a mud protection wall, no sediment, no mud pollution, high construction speed, low construction cost, high pile body filling rate and no post-inserted reinforcement cage. The method is suitable for pile foundations with the pile diameter requirement of 400-800 mm and the drilling depth within 30 m.