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169results about How to "With disinfection function" patented technology

Horticultural long-acting and slow-release straw nutritional soil as well as preparation method and using method of nutritional soil substrate

The invention discloses horticultural long-acting and slow-release straw nutritional soil as well as a preparation method and a using method of nutritional soil substrate. In percentages by weight, the nutritional soil contains 20 percent of substrate and 80 percent of horticultural soil; the substrate contains 25 percent of perlite, 65 percent of rice straws or wheat straws, 2.0 percent of slow-release agent, 0.75 percent of calcined lime, 0.75 percent of straw well-rotten fungicide, 3.0 percent of nitrogenous fertilizer, 1.0 percent of pure phosphatic fertilizer, 1.75 percent of potassic fertilizer and 0.75 percent of microelement fertilizer; the preparation method of the substrate comprises the following steps: unbaling rice straws or wheat straws, putting under blazing sun for 3-4 daysfor sterilizing; crashing rice straws or wheat straws by a crasher into straw sections with the length of 0.8-1.2cm; and evenly mixing 25 percent of perlite, 65 percent of rice straws or wheat straws, 2.0 percent of slow-release agent, 0.75 percent of calcined lime, 0.75 percent of straw well-rotten fungicide, 3.0 percent of nitrogenous fertilizer, 1.0 percent of pure phosphatic fertilizer, 1.75percent of potassic fertilizer and 0.75 percent of microelement fertilizer to prepare the substrate, and packaging the substrate; and the using method of the nutritional soil comprises the following step: fetching 80 percent of horticultural soil and 20 percent of substrate in percentages by weight. The nutritional soil has no putrefactive odor and musty taste, synchronous straw fermentation rot and flower and plant growth as well as slowly-released nutritional ingredients, and keeps the activity and the self nutrient circulation for a long time.
Owner:HUAIYIN INSTITUTE OF TECHNOLOGY

Dry ice cleaning device and cleaning method thereof

The invention provides a dry ice cleaning device and a cleaning method thereof. The device comprises an air compressed system and an injection system communicated with the air compressed system, wherein the air compressed system comprises an air compressor, a high-pressure gas pipeline and a low-pressure gas pipeline; the high-pressure gas pipeline and the low-pressure gas pipeline are respectively communicated with the air compressor and converge to the injection system through independently moving; a material division mechanism and a reducing valve are arranged on the low-pressure gas pipeline; the high-pressure gas pipeline adopts a venturi spray pipe; the air compressed system is communicated with a nozzle through the venturi spray pipe; and the outlet end of the material division mechanism is communicated with the tail end of the venturi spray pipe in the air compressed system and is connected with the injection system. According to the invention, water resources can be saved, the operating cost is reduced, and simultaneously, no cleaning agent residues exist; the exhaust gas of carbon dioxide is utilized, so that the emission of greenhouse gases is reduced; and the surface of a cleaned object cannot be damaged, and a low-temperature disinfection function is achieved. At the same time, in the invention, the dry ice cleaning device for industrial use is miniaturized so as to be applied to the field of family food sanitation.
Owner:EAST CHINA UNIV OF SCI & TECH

Bowl and chopstick storage device based on smart home and having disinfecting function

The invention belongs to the technical field of smart home, and in particular relates to a bowl and chopstick storage device based on smart home and having the disinfecting function. Aiming at the problems that the design structure is simple, the disinfecting function is not available, and the use is inconvenient, the following technical scheme is provided: the bowl and chopstick storage device comprises a box, wherein clamping grooves distributed at equal intervals are formed in the inner walls of two sides of the box, clamping blocks are clamped in the clamping grooves, first fixing groovesare connected to one ends, far away from the clamping grooves, of the clamping blocks through fastening bolts, fixing hooks are clamped inside the first fixing grooves, one bowl rack is connected to the opposite sides of the two fixing hooks on the same horizonal position through fastening bolts, and second fixing grooves are connected to the bottoms of one sides of the fixing hooks through fastening bolts. The bowl and chopstick storage device is suitable for bowels of different sizes, and is convenient to adjust, the phenomenon that water spots fall off so as to pollute the inside of the boxis avoided, dehumidifying, heating and thermal insulation can be effectively carried out on the bowls and chopsticks, so that the use is convenient, in addition, the disinfecting function is also available, so that the use is safer.
Owner:长沙装研智能科技有限公司

Ceramic foam sound absorption and noise reduction plate and preparation process thereof

A ceramic foam sound absorption and noise reduction plate and a preparation process thereof. The ceramic foam sound absorption and noise reduction plate comprises by weight 90-96.8% of diatomite, 2-5% of bentonite, 1-4.8% of waste glass powder and 0.2-0.5% of carboxymethyl cellulose. The preparation process includes the steps of: preparing a slurry, conducting ball milling, adding water for ball milling into a slurry with water content of about 35%, and sieving through a screening for standby; preparing a ceramic blank: soaking fine pore sponge in a sodium hydroxide solution by using an organic foam impregnation method, cleaning and drying for standby; pressing the fine pore sponge to expel the air, immersing the sponge in a pre prepared ceramic slurry, excluding excessive slurry by kneading and rolling methods, drying, and sintering in a kiln when moisture drops to 3-4%; and sintering by rising the temperature to 1150 DEG C according to a sintering temperature control curve degrees, then naturally cooling and discharging from the kiln. The ceramic foam sound absorption and noise reduction plate has good sound absorption and noise reduction performance, and can adapt to harsh environment and adsorb and store the moisture in the air in high humidity, and has disinfection function, not only can remove the odor but also can effectively kill harmful bacteria such as Escherichia coli.
Owner:JIANGXI SHENGXIANG ELECTRONICS MATERIAL

Antibacterial blended recuperated cotton yarn and preparation method thereof

The invention discloses an antibacterial blended recuperated cotton yarn and a preparation method thereof, and belongs to the technical field of textile. The cotton yarn is made from the following raw materials in parts by weight: 35 parts to 38 parts of waste and old cotton fabrics, 20 parts to 25 parts of tea fiber, 2 parts to 5 parts of yam extracts, 3 parts to 6 parts of aloe liquid, 6 parts to 10 parts of potassium acid tartrate, 12 parts to 15 parts of methyl methacrylate, 0 .3 part to 0.6 part of peroxyacetic acid, 8 parts to 10 parts of waterborne epoxy resin and 5 parts to 7 parts of Tissuemat E. The method comprises the following steps of A, preparing mixed slurry; B, cutting the waste and old cotton fabrics into material sections; C, cutting the material sections into fibers with the length being 5mm to 7mm; D, immersing the fiber into slurry, raising the temperature to 60 DEG C and maintaining the state for 3 hours to 5 hours, and then taking out and drying the materials; E, after the fiber and the tea fiber are mixed, performing cotton combing and fine combing to obtain the cotton yarn. The antibacterial blended recuperated cotton yarn can solve the problems of poor antibacterial effect and single performance of the existing recuperated cotton yarn.
Owner:SOUTHERN CHINA REGENERATED COTTON YARN WUZHOU CO LTD

Full-automatic cloth cutting equipment for garment processing

The invention relates to the technical field of garment processing, and discloses full-automatic cloth cutting equipment for garment processing. A through hole is formed in the left side of a machinebody, cloth is placed below the through hole, a cylinder is arranged above a conveying belt, a brush is fixedly connected to the surface of the cylinder, a supporting column is arranged in the cylinder, a fixing rod is fixedly connected below the supporting column, an extrusion wheel is rotatably connected below the fixing rod, and a spray head is arranged below a piston cavity. According to the full-automatic cloth cutting equipment for garment processing, a first rotating shaft drives the cylinder, the cylinder removes miscellaneous threads of the cloth through the brush, the cylinder drivesthe piston cavity to rotate, a first spring drives a second magnetic block to extrude a first magnetic block due to centrifugal force, a sliding sleeve is extruded through the extrusion wheel, the sliding sleeve drives the second magnetic block to extrude the first magnetic block to spray out steam in the piston cavity through the spray head, steam disinfection is conducted on the cloth, and therefore the effects of automatically removing miscellaneous threads and having the disinfection function are achieved.
Owner:广州世潮科技有限公司

Comprehensive sewage treatment device

The invention provides a comprehensive sewage treatment device and belongs to the field of environment protection and purification. The comprehensive sewage treatment device comprises a moving deviceand a sewage treatment device body and is characterized in that a cover plate is hinged to the upper surface of a filter tank, and a coarse filter screen is arranged in the inner cavity of a feeding hopper; a lifting rack is arranged at the bottom of the inner cavity of an activated carbon filter dish; a pH measuring agent is arranged at the bottom of the left side of an acid-base neutralizing tank; an acid agent is arranged on the upper side of the inner cavity of the acid-base neutralizing tank, and an alkaline agent is arranged on the lower side of the acid agent; a sterilizing cavity is arranged on the right side of the inner cavity of a water storage tank; a water purification cavity is arranged on the left side of the water storage tank. The comprehensive sewage treatment device hasthe advantages that the activated carbon filter dish is arranged in the inner cavity of the filter tank through support blocks and has a function of filtering and collecting impurities; the acid agentand the alkaline agent are connected with a chemical adding device through connecting pipes to perform acid-base neutralization on sewage; the device is simple in structure, high in practicality andgood in sewage treatment effect.
Owner:武汉恒合嘉创环境工程有限公司

Air humidification device with disinfection function

The invention discloses an air humidification device with the disinfection function. The air humidification device with the disinfection function comprises a machine body, a movable water tank and a movable cover board. The machine body is composed of a base, a stand column and a fixed water tank. The movable cover board is installed over the fixed water tank. A fixed cover board is arranged on the lower portion of the fixed water tank. The movable water tank is detachably installed between the fixed cover board and the base. A first atomizer is arranged inside the movable water tank. A second atomizer is arranged inside the fixed water tank. A first fan and an ultraviolet lamp are arranged inside the fixed cover board. A heating chamber is installed inside the movable cover board. A heater is installed inside the heating chamber. The humidification function and the disinfection function can be achieved at the same time or independently, and the one air humidification device has two functions; the heating temperature of the heater is adjustable; the timing function is also achieved, and the air humidification device is convenient to use; a storage battery is arranged inside, and limitation of a power socket can be broken away.
Owner:合肥荣事达电子电器集团有限公司

Multifunctional soil remediation equipment combining leaching remediation and thermal desorption remediation

The invention discloses multifunctional soil remediation equipment combining leaching remediation and thermal desorption remediation. The multifunctional soil remediation equipment comprises a remediation tank, the remediation tank is internally provided with a partition plate which divides the remediation tank into a leaching remediation chamber and a thermal desorption remediation chamber, a feed port and a discharge port are respectively formed in the side walls on the two sides of the remediation tank, a first screw conveyer is arranged in the leaching remediation chamber, a second screw conveyer is arranged in the thermal desorption remediation chamber, a through hole is formed in the lower end of the partition plate, a leaching device is arranged in the leaching remediation chamber, a leaching agent intake tube is connected with the leaching device, a filter screen is arranged at the bottom of the leaching remediation chamber, a liquid collecting cavity is arranged below the filter screen, a soil heating device is arranged in the thermal desorption remediation chamber, the top of the thermal desorption remediation chamber is connected with a waste gas pipeline, a first heat exchanger is arranged on the waste gas pipeline, a second heat exchanger is arranged on the leaching agent intake tube, the liquid collecting cavity is connected with an inlet of the first heat exchanger through a leaching agent cold tube, and an outlet of the first heat exchanger is connected with an inlet of the second heat exchanger through a leaching agent heat tube. The equipment simultaneously removes chemical pollutants and organic pollutants in the soil, and the heat of the waste gas can be recycled.
Owner:CHENGDU KECHUANGCHENG TECH

Process method for combining physical-chemical treatment and biochemical treatment for reinjection water with oil-field produced water

InactiveCN102180566AReach water quality requirements for reinjection waterReduce power consumptionMultistage water/sewage treatmentChemical treatmentElectricity
The invention discloses a process for combining physical-chemical treatment and biochemical treatment for reinjection water with oil-field produced water. In the process, the oil-field produced water is treated in an oil removal tank unit, and then the treated oil-field produced water enters an electrocoagulation unit for physical-chemical treatment, enters an MBR (membrane bioreactor) unit for biochemical treatment and then is treated through an ultraviolet disinfection unit. The requirement on water quality of the reinjection water treated with the oil-field produced water is met. The treated reinjeciton water can steadily meet the technical requirements that SS is less than or equal to 1 mg / 1, the particle size is equal to or smaller than 1 mum, and the oil content is equal to or lower than 1 mg / 1; no coagulant is required to be added, thereby saving the cost of chemical preparations; the produced mud amount is only one half of that in the conventional process, so that the mud treatment cost is saved, and further the process is simple to maintain and saves daily maintenance cost; and the provided process not only can steadily meet the requirement on the water quality of the reinjection water treated with the oil-field produced water for a long time, has low treatment cost, but also prevents the environmental pollution from adding the coagulant.
Owner:汤苏云

Adult nursing mat having disinfecting function and capable of preventing bedsores

The invention discloses an adult nursing mat having a disinfecting function and capable of preventing bedsores. The adult nursing mat comprises a supporting layer; an upper-layer latex mat is fixedlyarranged on the upper surface of the supporting layer, a surface layer cloth is mounted on the upper side of the upper-layer latex mat in a matched mode, and a water-absorbing layer is fixedly arranged on the lower side of the supporting layer; the water-absorbing layer is filled with water-absorbing resin, a lower-layer latex mat is fixedly arranged on the lower side of the water-absorbing layer,and a bottom cloth is fixedly arranged on the lower side of the lower-layer latex mat; and sealing edges are arranged at the side edges of the surface layer cloth, the upper-layer latex mat, the supporting layer, the water-absorbing layer, the lower-layer latex mat and the bottom cloth. According to the adult nursing mat having the disinfecting function and capable of preventing the bedsores, through the mode that an airflow cavity is formed in the supporting layer and through the action of an air pump, airflow is introduced into the supporting layer, the air permeability of the nursing mat is improved, a user is prevented from generating the bedsores, wormwood powder is added into the airflow, by combining nano-silver ions in the surface layer cloth, breeding of bacteria is effectively avoided, and wounds of a patient are prevented from being infected.
Owner:安徽舒源妇幼用品有限公司

Vegetable-planting seedling cultivation tray transferring device with disinfection function

The invention relates to the technical field of transporting equipment and discloses a vegetable-planting seedling cultivation tray transferring device with a disinfection function. The vegetable-planting seedling cultivation tray transferring device comprises a cart board, pulley components and universal wheel components are fixedly connected to the lower surface of the cart board, and a disinfection tank, two fixing plates and a handle are fixedly connected to the upper surface of the cart board. The handle is positioned on the right side of the disinfection tank, tops of the fixing plates are provided with square holes, and opposite faces of the two fixing plates are provided with vertical grooves respectively. Two round rods are fixedly connected to the bottom of the inner wall of thedisinfection tank, and surfaces of the two round holes are movably connected with the inner walls of the two square holes and movably connected with left ends and right ends of four partition plates.By arrangement of the cart board, the disinfection tank, the handle, the fixing plates and the partition plates, problems of long preparation time and low operating efficiency in seedling cultivationdue to high time consumption in disinfection, airing and transporting are solved.
Owner:株洲市金盟熹农业科技股份有限公司

Acupuncture needle disinfection box for department of traditional Chinese medicine

The invention discloses an acupuncture needle disinfection box for department of traditional Chinese medicine. The acupuncture needle disinfection box comprises a lower shell, wherein a conveying assembly, a disinfection part and a drying part are mounted in the lower shell; the conveying assembly enables acupuncture needles to sequentially penetrate through the disinfection part and the drying part; the conveying assembly comprises a conveying housing, two conveying rollers and a sponge belt, the sponge belt enables the acupuncture needles to synchronously move and rotate at the same time; asponge sheet is fixedly connected to the inner bottom end of the conveying housing, and the acupuncture needles are wrapped between the sponge belt and the sponge sheet; and a driving part is mountedin the lower shell. The acupuncture needle disinfection box has a storage function, and acupuncture needles can be prevented from being scratched; the acupuncture needle disinfection box has a disinfection function, and needle heads rotate for multiple circles relative to a cleaning cotton piece to be completely disinfected; and the acupuncture needle disinfection box has a drying function, and the disinfected acupuncture needles are dried and sterilized subsequently, and are convenient to use. Automatic operations are adopted, and the acupuncture needles are not in contact with an external bacterium-carrying object during use and storage, so that the safety of the acupuncture needles is guaranteed, and the acupuncture needles are convenient to operate and use.
Owner:程培春

Wardrobe with disinfecting function

InactiveCN108619540AImproved storage flexibilityPrevent mildewLavatory sanitoryRadiationUv disinfectionEngineering
The invention discloses a wardrobe with disinfecting function. The wardrobe comprises a wardrobe base frame, an ultraviolet disinfection lamp and a cleaning ventilation fan, wherein a wardrobe door panel is arranged on the hollow part of the wardrobe base frame and is embedded into and connected with the wardrobe base frame, a fitting glass mirror is arranged on the surface of the wardrobe door panel and is fixedly connected with the wardrobe door panel, a clothes rail is arranged on the top of the wardrobe base frame and is connected with the wardrobe base frame in a penetrating manner, an ultraviolet disinfection lamp is arranged in the hollow part of the wardrobe base frame and is in embedded connection with the wardrobe base frame, each of two sides of the ultraviolet disinfection lampis provided with a light shielding plate, and the light shielding plates are fixedly connected with the ultraviolet disinfection lamp. With a partition plate, the storage flexibility of the wardrobeis effectively enhanced, and the practical performance of the product is strengthened. With a fixed arm, the overall performance of a unit is enhanced. With a dust-proof shade, clothes are prevented from mildewing and wetting after being stored for a long time. Therefore, the wardrobe has extensive use prospect in the future.
Owner:安徽贵杰软件开发有限公司
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