46 results about "Pectis odorata" patented technology

The invention relates to vegetable oil paint. The vegetable oil paint consists of the following components in percentage by weight: 40 to 50 percent of linseed oil, 10 to 20 percent of tung oil, 3 to 5 percent of palm wax, 3 to 5 percent of beeswax, 0 to 5 percent of matting agent, 0 to 1 percent of bentonite, 10 to 30 percent of D-limonene, 0 to 20 percent of inorganic pigment and the balance of drier. The vegetable oil paint does not contain a toxic organic solvent or toxic components such as heavy metal and the like, does not have pungent smell, is high in permeability, low in smell, non-irritating and good in decoration effect, is purely natural environment-friendly paint, and can replace the traditional oil paint and be applied to woodware coating, the original protection and decoration performance of the paint is ensured, and national energy conservation and emission reduction can be facilitated.

The invention discloses a direct-fired auto-warming biomass gasifier, which comprises a furnace body of an updraught gasifier in the prior art, an ash outlet, a discharge chimney and a fan, and is characterized in that: a cooking range is arranged on the upper part of a hearth and is integrated with the furnace body; an auto-warming pyrolysis combustion cooking range and a closed pot holder are arranged; a fuel gas releasing tube and a fuel gas releasing valve leading to the discharge chimney are arranged on one side of the top part of the hearth; one side of the upper part in the furnace body is provided with a charging hole; and a manually rotated ash dispelling, blanking and air intake device is arranged at the bottom of the hearth. The direct-fired auto-warming biomass gasifier has the advantages that: pipelines and a stove eye are not blocked caused by condensation and deposition any more; thermal efficiency is improved; pungent smell is removed; fuel does not overflow any more when a cover is uncovered to feed materials; indoor air is not polluted; the gasifier is not burnt out and fire is not cut off any more; ash is easily dispelled and the materials fall easily; and normal combustion and gas generation are guaranteed. The direct-fired auto-warming biomass gasifier is more suitable for popularization and application in energy conservation and emission reduction and construction of new rural communities.

The invention provides a slurry stirring device for battery manufacture, and relates to the field of battery manufacturing technology. The slurry stirring device for battery manufacture comprises a stirring device body, double sides of the lower surface of the stirring device body are fixedly connected to support columns, the central part of the lower surface of the stirring device body is fixedlyconnected to a first motor, and an output terminal of the first motor is fixedly connected to a first rotating shaft through a shaft coupling. The slurry stirring device for battery manufacture is provided with a second motor, a second rotating shaft, an active carbon filtering layer, fan blades and an air suction pipe; the slurry stirring device for battery manufacture has a function for removing toxic gas, and can solve the problems that a large amount of toxic gas is volatilized in a process of raw material stirring of the slurry stirring devices for battery manufacture in the prior art, and if the gas is absorbed by human body with sharp aroma, lung cancer and leukemia could be induced.

The invention discloses a road garbage can capable of achieving accurate classifying. The road garbage can comprises a functional box, a solar cell panel, charging barrels, handles, a scanner, lock catches, opening and closing buttons, upper covers, wires, blocking pieces, controllers, inner barrels, a database, a storage battery, coiled belts, steering switching boxes, coiled cylinders and side doors. The road garbage can capable of achieving accurate classifying has the beneficial effects that the scanner is arranged above the charging barrels, when input garbage belongs to the correct classification, the upper covers can be controlled to be opened, the upper covers can keep in a closing state when the input garbage does not belong to the correct classification, and recyclable garbage and unrecyclable garbage can be accurately classified and recycled. The side doors are arranged on one sides of the charging barrels, the side doors are controlled to be opened and closed through the lock catches, the inner barrels can be taken out from the side faces after the side doors are opened, working personnel do not need to take out the inner barrels from the upper portion, and the working personnel can be prevented from smelling the smell of the garbage. The upper covers are downwards opened, pungent smells are avoided, a rail for sliding can be provided for the garbage through the upper covers and the blocking pieces on the two sides, and it is ensured that the garbage can be accurately thrown into the inner barrels.

The present invention relates to a dyeing composition. More particularly, the present invention provides a dyeing composition comprising an ether-based nonionic surfactant, an ether-based oil and alcohol. Preferably, the ether-based nonionic surfactant, the ether-based oil and the alcohol have the same number of carbon atoms. The dyeing composition according to the present invention comprises the ether-based nonionic surfactant, the ether-based oil and the alcohol, forms a multi-lamellar liquid crystal structure, allows for ease of material application and maintains excellent color formation, and particularly, mitigates pungent smell, eye irritation and the like.

The invention discloses a chemical material transportation trolley with drying and odor suction functions. The transportation trolley comprises a trolley body. The upper end of the trolley body is provided with a material stacking end base. The material stacking end base is provided with a heating groove. A material stacking box is put in the heating groove. The material stacking box is provided with a material stacking groove body therein. The upper end of the trolley body is provided with a movable support. The movable support is provided with an odor suction machine. The rear of the movable support is provided with a trolley handrail holder. By use of the transportation trolley, wet chemical material is dried during transportation; odor of the chemical material is extracted by the odor suction machine during drying treatment so that workers who operate the trolley will not feel bad due to pungent odor.

The invention discloses an air sterilizing device. The air sterilizing device comprises an electrolyzed water device, a brine supply device, a water storage container and a high-pressure micro-mist humidifier, wherein the electrolyzed water device comprises an electrolysis tank; two electrodes are arranged in the electrolysis tank, an ion exchange membrane is arranged between the two electrodes, and a water channel and a brine channel are respectively formed at both sides of the ion exchange membrane; the brine supply device is communicated with an inlet of the brine channel of the hydrolysis tank through a brine supply pipeline; the water storage container comprises a water inlet and a water outlet which are connected with an outlet of the water channel of the electrolyzed water device; the high-pressure micro-mist humidifier comprises a water feeding unit, a fed water filtering unit and a pressurized water draining unit which are connected with a water outlet of the water storage container. The air sterilizing device has the advantages that the sterilizing purpose is quickly and extensively reached, the sterilizing requirement of large public places is met, the large-scale environment sterilizing can be performed, the irritative odor is not produced, the irritation reaction on a human body is not produced, and the air sterilizing device is especially suitable for large workplaces.

The invention provides an energy-saving environmental-protection sewage treatment device used in industrial production, and belongs to the technical field of environment protection. The energy-savingenvironmental-protection sewage treatment device used in industrial production comprises a sewage treatment equipment main body; the lower surface of the sewage treatment equipment is fixedly connected with a first motor; an output terminal of the first motor is fixedly connected with a first rotating shaft through a shaft coupling; one end of the first rotating shaft far away from the first motoris designed to penetrate the lower surface of the sewage treatment main body, and is fixedly connected with a stirring rod. In applications of the energy-saving environmental-protection sewage treatment device used in industrial production, blades are driven to rotate by a second rotating shaft on a second motor, so that gas in the sewage treatment equipment main body is blew into a wind outlet pipe, and is filtered by an active carbon filter layer, the pungent odor in the energy-saving environmental-protection sewage treatment device is removed, and problems in the environmental-protection sewage treatment equipment that radiation of the pungent odor is caused when solid matters obtained via filtering is taken out from the sewage treatment device, and the working states of workers are influenced are solved.

An adhesive coating comprises the following raw materials (by weight): 20-40 parts of teflon, 20-30 parts of epoxy resin, 15-30 parts of propolis, 5-15 parts of bamboo charcoal, 5-10 parts of sodium diacetate, 5-10 parts of glutinous rice flour and 5-10 parts of gluten powder. The manufactured coating has a simple formula, is safe and environmentally friendly, and is harmless to human body and the environment. Raw materials are easily available. By adding propolis and epoxy resin, viscosity of the coating is enhanced. By adding bamboo charcoal, glutinous rice flour and gluten powder, stickiness is raised, and the materials are safe. Meanwhile, poisonous gas can be absorbed, and pungent smell of a traditional coating can be improved. The adhesive coating of the invention is safer and more environmentally friendly.

The invention discloses a household smell security system. The system comprises a smell detection unit, a smell comparison unit, a processing unit, and a control unit, the smell detection unit, the smell comparison unit, and the processing unit are connected to the control unit, the smell detection unit is used for detecting indoor smell and sending the detected smell concentration value to the smell comparison unit, the smell comparison unit is used for receiving the smell concentration value sent by the smell detection unit, comparing the smell concentration value with a preset smell concentration value, and sending a comparison result to the control unit, and the control unit is used for controlling the processing unit to conduct processing operation according to the comparison result of the smell comparison unit. According to the household smell security system, household smell can be well protected in an effective manner, and over-strong or sharp smell can be eliminated.

The invention provides a film layer structure for a display device. The film layer structure for the display device comprises a protection area, a leftover material area and a cutting area, wherein the protection area is used for forming the film layer structure needed by the display device; the leftover material area is used for protecting the protection area when the film layer is formed; the cutting area is positioned between the protection area and the leftover material area and is used for cutting to form the protection area; the cutting area comprises a target area; the first thickness of the target area is less than the second thickness of the second protection area; and when the film layer structure protection area has a certain thickness, the thickness of the cutting area in the film layer structure is reduced, and the gasified materials in the cutting area are reduced in the laser cutting process, so that ash and pungent odor generated after laser straight cutting are reduced, the cutting quality is improved and the product yield is increased.

The invention discloses a skin care agent based on rose extracts. The skin care agent comprises, in weight percent, 32%-55% of rose extracts, 22%-35% of triglyceride, 4%-16% of lauryl sodium sulfate,3%-7% of ethylene glycol, 1%-1.2% of vitamin C, 0.1%-0.4% of stearic acid, 0.1%-0.5% of glycerin, 0.02%-0.08% of olive oil, 0.02%-0.05% of essence, 0.01%-0.06% of sodium benzoate and the balance distilled water. The skin care agent based on the rose extracts has good skin care effect, does not have pungent odor and solves the problem of dry skins, and the skins cannot be irritated.

The invention provides a hipboard. The hipboard is a composite board laterally zygomorphic with a board core as center, and consists of the board core, bamboo charcoal layers, PVC layers, an imidazolidine laser and an adhesive veneer; two bamboo charcoal layers are respectively arranged on the left and right two sides of the board core; the PVC layers are arranged between the two bamboo charcoal layers; and finally, the imidazolidine laser and the adhesive veneer are arranged in sequence. The hipboard can effectively improve the pungent smell, reduce the harm to human bodies, improves the board stability, enables the board to be not easy to deform, and is better in nail holding capacity.

The invention provides an automobile cleaning wax. The cleaning wax includes, by weight, 20-25 parts of sodium alcohol ether sulphate, 5-10 parts of ethanol, 2-6 parts of calcium hydrogen phosphate dihydrate, 2-6 parts of sodium silicate, 10-16 parts of Brazil palm wax, 6-10 parts of sodium citrate, 10-15 parts of a moistening thickener, 0.1-0.2 part of a flavor and 40-60 parts of water. The above technical scheme has the following advantages: the calcium hydrogen phosphate dihydrate added in the cleaning wax can increase the fluffy effect of the wax to achieve cleaning purpose, and the sodium silicate can provide alkalinity and certain emulsifying ability, has a good oil removal effect, so as to well play the effect of the cleaning wax. Essence is added to the cleaning wax, so that no pungent smell is generated, and the damage to the body is reduced.

The invention relates to the technical field of chemical industry products, particularly to an adhesive, which comprises, by weight, 3-5 parts of isocyanate, 1-3 parts of a flame retardant, 4-8 partsof Xanthium sibiricum powder, 1-3 parts of silicic acid, 5-10 parts of a resin, and 15-25 parts of paste. According to the present invention, the adhesive does not have pungent odor after the preparation, and can meet the environmentally friendly use needs.

The invention provides a waterproof coating of a coated paper, wherein the waterproof coating is prepared from 30-38 parts of paraffin, 6-12 parts of chitosan, 30-40 parts of glycerol ester of rosin, 5-8 parts of fluid wax, 8-12 parts of polyamide polyamine epichlorohydrin (modified PAE) modified by aliphatic dialdehyde cross-linking agent, 5-8 parts of high alcohols, 5-8 parts of hydroxypropyl methyl cellulose, 3-5 parts of sorbitan emulsifier, 3-8 parts of oil acid, 3-8 parts of potassium hydroxide water solution, and 90-110 parts of water. The invention provides the waterproof coating of the coated paper, the waterproof coating is prepared by emulsifying wax and free from pungent odor.

The invention discloses a sterilization device of fruits and vegetables. The sterilization device comprises a water electrolysis device, a salt water supply device, a water storage vessel and a pressurized spraying device, wherein the water electrolysis device comprises electrolysis baths, two electrodes are arranged in each electrolysis bath, an ion exchange membrane is arranged between every twoelectrodes, and a water channel and a salt water channel are respectively formed on both sides of each ion exchange membrane; the salt water supply device communicates with inlets of the salt water channels of the electrolysis baths through salt water supply pipelines; the water storage vessel comprises a water inlet and a water outlet which are connected with outlets of the water channels of thewater electrolysis device; and the pressurized spraying device comprises a water inlet connected with a water outlet of the water storage vessel, as well as a piston, a water tank, a water outlet anda spraying head which are connected sequentially. Through the adoption of the sterilization device disclosed by the invention, the purpose of rapid and large-scale sterilization can be achieved, thesterilization requirements of a large quantity of fruits and vegetables can be well met, pungent odor cannot be generated and an irritant reaction on human bodies cannot be caused; pesticide residuescan be removed in the process of sterilization; and the sterilization device is safe and pollution-free.

The invention discloses a leakage-proof and anticorrosion chemical processing apparatus, which comprises an internal mixing cylinder, a main rod, and a first inclined plate. The left edge and the right edge of the internal mixing cylinder are both provided with a rotation shaft. The lower surface of a cover plate is provided with a movable plug. The middle of the upper surface of the internal mixing cylinder is provided with a hole slot. The upper part of the main rod is connected to a rotation shaft. A motor is arranged above the rotation shaft. The left side and the right side of the first inclined plate are both provided with a liquid outlet. The surfaces of the liquid outlets are both provided with a valve. By setting a second inclined plate and a long slot, liquid leakage of the internal mixing cylinder can be detected, the leakage amount can be measured; moreover, the leaked chemical liquid can be recovered by the long slot, the waste is reduced, the pollution of corrosive chemical liquid to the external environment is avoided; the stinky smell is removed by the apparatus, waste gas will not be directly discharged to the air, and the environment is protected.

The invention discloses an electric mosquito mat. The electric mosquito mat comprises an electric heating mat body containing a mosquito killing chemical agent, wherein the electric heating mat body comprises a heat resistant film as well as a first electric heating mat body unit and a second electric heating mat body unit which are arranged on two sides of the heat resistant film; insect-control coatings are arranged in positions, close to the outer surfaces and the heat resistant film, of the first electric heating mat body unit and the second electric heating mat body unit. Compared with the prior art, the electric mosquito mat comprises the insect-control coatings prepared from lavenders and remote lemongrass herbs, and the lavenders and the remote lemongrass herbs have the insect repelling function and special faint scent and can be neutralized with the smell of the mosquito killing chemical agent in the electric mosquito mat, so that the electric mosquito mat can repel mosquitoes and kill insects, can be assistant in book protection, is particularly suitable for being used in crowded places such as a library, a bookstore and the like, and cannot produce pungent smell.