182results about How to "Effectively eliminate" patented technology

The invention discloses an indoor ceiling type air purifier with an LED, and belongs to the technical field of environmental protection and air purification. The indoor ceiling type air purifier comprises an LED ceiling lamp, an inner sleeve assembly, an outer sleeve assembly, an air guide device with a fan serving as a power source, an ultraviolet sterilization device, an anion generator, a composite filter net, a circuit board, a display control board and a wireless remote controller. The indoor ceiling type air purifier integrates the lighting technology, the anion technology, the ultraviolet sterilization technology, the photocatalytic oxidation technology and the filtration and adsorption technology, and effectively overcomes the shortcomings that an existing ceiling type air purifier has a simplex function and is poor in effect. The indoor ceiling type air purifier achieves and well integrates the indoor lighting function and the air purification function, has the advantages of saving space, being attractive and elegant in appearance, comprehensive in purification effect, high in efficiency and automation degree and low in power consumption and noise and the like, and can be practically applied to various indoor environments such as medical treatment mechanisms, enterprise and public institutions, public places, storerooms, workshops and households.

The invention discloses a bioanalysis preparation technique of a biological organic fertilizer by chicken manure. High-efficient and green chicken mature fermenting biological organic fertilizer is developed through a mixed bacteria aerobiotic two-step fermenting technique, wherein an one-step fermenting flora comprises aspergillus, thermophilic sporotrichum, saccharomycetes, bacillus subtilis, thermophilic heterotrophism ammonia oxidizing bacteria; a two-step aerobiotic fermenting flora comprises EM fungicide, azotobacter chroococcum, and bacillus licheniformis. The technique adopts multi-bacterium mixing fermentation; through combination of metabolic capabilities, the complex metabolism which is hard to complete by single culture is completed; through synergic fermentation between microorganisms, the chicken mature is effectively transformed, the hygienic index reaches the national standard, and the product decomposition and growth promoting index are significantly promoted. The fermenting technique is simple and high-efficient, the deodorization and sterilizing effects are good; besides, the production cost is low, and the technique is easy to carry out industrial scale production.

The invention belongs to the field of processing of feed, in particular to a manufacturing method for puffing cone and a puffing auxiliary playing a lubrication role in an annular gap discharging manner after matching and mixing. The manufacturing method comprises the following steps of: adopting cone as the main material, adding the puffing auxiliary playing a lubrication role according to a proportion, and obtaining puffed corn dregs by adopting a 3600C annular gap discharging and puffing process. The manufacture method disclosed by the invention has the characteristics of being simple in production process, obvious in energy saving and consumption reduction effect, high in production efficiency, high in aging degree, high in animal digestion utilization ratio and low in production cost. By means of the manufacturing method, the economic benefit is increased; quality and sanitary safety of products are ensured; development of breeding industries is indirectly pushed forward; the utilization rate of grains in the cultivation process is increased; and the waste of grain resources is reduced.

The invention discloses a method for disinfecting filtered water from a water plant with cooperation between medium-pressure ultraviolet catalyzing peroxymonosulfate and chloramines. The method includes following steps: adding peroxymonosulfate to outlet water from a water plant filtering tank to obtain a mixed solution with a concentration being 0.2-0.4 mmol/L through a tubular mixer; performing disinfection to the mixed solution in a medium-pressure ultraviolet disinfecting reactor, wherein an addition dosage of the medium-pressure ultraviolet is 10-20 mj/cm<2> and a disinfection time in the reactor is 5-10 min; and adding 0.3-0.4 mg/L chloramines to an end of the ultraviolet disinfecting reactor to complete the disinfection with cooperation between medium-pressure ultraviolet catalyzing peroxymonosulfate and chloramines. By means of the method, a cooperative effect of medium-pressure ultraviolet, peroxymonosulfate and chloramines fully works so that bacteria and microorganisms can be controlled in high efficiency and a reagent addition dosage and disinfection by-product can be reduced. Sustainability of disinfection and sterilization of water in a following water supply network can be ensured and drinking water safety can be ensured.

The invention discloses a novel environment-friendly cleaning device for a summer sleeping mat and belongs to the field of environment-friendly devices. A summer sleeping mat input device is connectedwith a cleaning device, and installed above a second support on the left side of a water pond; the cleaning device is installed on a first support, and the position of the cleaning device is locatedabove a cleaning and brushing device which is connected with the cleaning device and installed on the right side of the summer sleeping mat input device; a high temperature sterilizing roller is installed on the first support, and the position of the high temperature sterilizing roller is located above the water pond; a gas sucking drying device is connected with a summer sleeping mat output device, and the position of the gas sucking drying device is located on the right upper portion of the water pond; and the summer sleeping mat output device is installed above the second support on the right side of the water pond. According to the novel environment-friendly cleaning device for the summer sleeping mat, the roller is used for driving the summer sleeping mat to move, the summer sleepingmat is cleaned through the cleaning device and the cleaning and brushing device, the gas sucking drying device is used for performing fast airing on the summer sleeping mat, water resources are cyclically and repeatedly utilized, water for use is saved, and the manpower cost is reduced.

The invention relates to the field of humidifiers, and particularly relates to an ultrasonic humidifier. The ultrasonic humidifier includes a water tank, a humidifying tank, an air heating chamber, and an air extraction pump; ultraviolet sterilization lamps are arranged at top ends of the left inner side wall and the right inner side wall of the water tank and are used for sterilization of water in the water tank; a water quality cleaner is arranged at the bottom end of one side surface of the water tank and is used for filtering mineral substance ions such calcium ions and magnesium ions; an ultrasonic humidifying module is arranged on the bottom of the humidifying tank, and a water vapor vaporization chamber is arranged above the ultrasonic humidifying module; the water quality cleaner is connected to the water vapor vaporization chamber through a water pipe; a liquid level sensor is arranged at the optimal water level for allowing generation of the most mist water particles in the water vapor vaporization chamber; one side of the water vapor vaporization chamber is connected to the air heating chamber through a second air pipe; the air extraction pump is connected to the air heating chamber through a first air pipe; and an air filtering chip is arranged between the first air pipe and the air heating chamber. White powder can be avoided through the water quality cleaner, and sprayed water vapor is cleaned through the air filtering chip and the ultraviolet sterilization lamps.

The invention relates to a low-temperature disinfection method and relative device, wherein it can disinfect the polluted tools and medical device. It uses ultrasonic wave, ultraviolet and ozone, with the disinfection agent in water solution to clean and disinfect the tools. The invention has wide application.

The invention relates to a preparation method of the activation immune health-preserving water which is prepared by activating water with medical stone and Tourmaline ore. For the health-preserving water, contaminating and harmful matters in water are absorbed and removed and the water is radiated by far infrared rays and anions so as to effectively enhance the water quality and disintegrate macromolecular beams in water to convert the macromolecular beams into micro-molecular beams which are more activated and beneficial to health. Drinking the health-preserving water can drain the harmful matters in cells of body so as to promote metabolism, adjust the central nervous system and antagonistic system, activate cells, promote metabolism and purify blood, thus achieving the ideal effects of eliminating fatigue, prolonging life and keeping health.

The invention discloses a method for irradiating fish for retaining freshness. Fresh live fish is adopted as the raw material; pretreatment of the fish is performed at a low-temperature condition (the temperature lower than 15 DEG C); the fish is subjected to vacuum prepackaging through food grade packaging bags; Co 60 is adopted to irradiate the prepackaged fish with the irradiation amount of 0.5-3 kGy; thereafter, the prepackaged fish is preserved at a low-temperature condition with the temperature of 0-2 DEG C, so that the purpose of retaining freshness of fish is achieved. The method is an environment-friendly, energy-saving, and efficient technology for retaining freshness, has a low application cost, and conforms to the development tendency of modern fish retaining freshness technology.

The invention relates to table rose sauce and a preparation method thereof. The preparation method comprises the following steps: performing superfine grinding on edible rose petals to obtain rose powder; mixing the rose powder, glucose syrup, white granulated sugar and purified water, adjusting the pH value to be 1.8-2.2 by using citric acid to obtain a mixed solution, and heating the mixed solution to obtain a rose solution with sugar content of not less than 50%; adding pectin and salt into the rose solution, and boiling to obtain rose sauce; sterilizing the rose sauce in a water bath with temperature of 80-85 DEG C to obtain a finished product of rose sauce. According to the preparation method, the technical problems of instable quality and poor sensory quality of rose sauce in the prior art are solved, and the table rose sauce is stable in quality, bright in color, fragrant in smell, comfortable in mouth feel and wide in application range.

The application of the invention discloses a Bletilla planting shed which comprises a shed ceiling. The shed ceiling comprises a left plate and a right plate which are disposed in an inclined manner, wherein to ends of the left plate and the right plate are in hinged connection with a left baffle and a right baffle which can be folded together; an air duct which can be shielded by the left baffle and the right baffle is disposed between the left plate and the right plate; a light sensor used to detect light ray strength and microcontrollers electrically connected to the light sensor are disposed on the left baffle and the right baffle; a left motor and a right motor which drive the left baffle and the right baffle to rotate are connected to the left baffle and the right baffle; and the two microcontrollers control work of the left motor and the right motor according to light strength signals transmitted by the light sensor. According to the application, the problem that existing planting sheds cannot shield light automatically according to light ray strength can be solved effectively.

The invention discloses a CT (computed tomography) guidance percutaneous puncture three-dimensional positioning frame. The CT guidance percutaneous puncture three-dimensional positioning frame is provided with a left camera and a right camera, a picture is converted by a sensor to a digital signal recognized by a controller so as to accurately locate a locator; moreover, the entire puncture process of a puncture needle is monitored, so that a purpose of precise puncturing can be realized; and the CT guidance percutaneous puncture three-dimensional positioning frame is provided with four contactors which are accurately located by the locator, so that the fixture in contact can be improved, the pain of a patient in the puncturing process can be alleviated, more precision in location during the percutaneous puncture process can be realized, the focal cells can be accurately destroyed, the normal tissue on the periphery of a focus is not damaged, and a good puncture effect can be realized. By adopting the CT guidance percutaneous puncture three-dimensional positioning frame, a focal target point can be accurately punctured, the focal tissues can be more effectively killed, and the unnecessary injury and complication can be reduced. The CT guidance percutaneous puncture three-dimensional positioning frame has the advantages of more accuracy in target point location, more convenience and rapidness in operation, capability of reducing the repeated puncturing and complication and the like.

The invention discloses a novel process for processing chicken manure through aerobic fermentation. A high-efficiency, green chicken manure fermented bio-organic fertilizer is developed by using a rapid fermentation process of mixed bacteria solids. The compound microbial agents include bacillus coagulans, bacillus licheniformis, thermophilic heterotrophic ammonia-oxidizing bacteria, aspergillus niger and the like. The process adopts multi-bacterium mixed fermentation, through the combination of different metabolic abilities, the complex metabolic effects that are difficult to complete by a single strain can be completed, through the synergistic fermentation between microorganisms, the effective conversion of chicken manure is realized, the health indexes meet the national standards, and the product maturity and growth promotion indexes are significantly improved. The fermentation process is simple and efficient, has good deodorizing and sterilizing effect, has low production cost, andis easy for industrial large-scale production.

The invention discloses a method for preparing a fertilizer from mixed animal manure, which comprises the following steps: mixing mixed animal manure, calcium oxide and water, regulating the pH value, and adding 0.5 part of effective microorganisms to obtain a mixture; regulating the pH value to 8, adding neutral proteinase, and carrying out enzymolysis; steaming the mixture at 120 DEG C under 1.5 atmospheric pressures; pulverizing the mixture four times; putting a seaweed-containing sealed box in the mixture, standing for 15 minutes, and taking out the box; regulating the pH value of the mixture to 5, adding lactobacillus, and carrying out anaerobic fermentation; adding yucca, fructus momordicae, oyster shell, effective microorganisms and straw feed ferment into the mixture, and carrying out anaerobic fermentation; adding a manure ferment into the mixture, and carrying out anaerobic fermentation; and steaming the mixture at 90 DEG C under 1.2 atmospheric pressures for 5 minutes, relieving to one atmosphere, cooling the mixture to 15 DEG C, and adding 0.005 part of nano carbon into the mixture. The fertilizer prepared by the method has high fertility, and is free of malignant bacteria and pests.

The invention discloses a high energy laser sewage pipe inner wall cleaning system. The high energy laser sewage pipe inner wall cleaning system comprises a first vertical sewage pipe, a second vertical sewage pipe and a horizontal sewage pipe. The first vertical sewage pipe and the second vertical sewage pipe communicate with the horizontal sewage pipe in sequence, guide devices are arranged on the upper parts and the lower parts of the first vertical sewage pipe and the second vertical sewage pipe, and the guide devices comprise first supports. The high energy laser sewage pipe inner wall cleaning system has the beneficial effects that the high energy laser sewage pipe inner wall cleaning system can effectively eliminate the bacteria in the pipe without staff participation, a laser cleaning moving device can automatically clean the pipe inner wall, safety and reliability are achieved, a chemical or a high temperature solution is not required except for electrical energy, people do not need to enter the pipe, no liquid or gas is discharged and pollutes pipe network or pavement, the presence of dirt, bacteria and microorganisms can be greatly reduced while increasing environmentalprotection, and good basic conditions for implementing CIPP in pipes are provided.

The invention relates to a chlorine dioxide sterilization purifying system for central air conditioner. It belongs to sanitary sterilizing technique field. Its characteristic is: connecting exhaust pipe of the chlorine dioxide gasifier which includes desorption tower; exhaust pipe and air pump with air-return pipe of the central air conditioner. High-purity chlorine dioxide solution generated from complete reaction flows from top to bottom in desorption tower and completes mass-transfer process with flowing air from bottom to top. It makes chlorine dioxide gas separate completely. The sterilizing effect is good and the working state of the system is regulated automatically.

The present invention discloses an air purifying and disinfecting ceiling lamp, comprising a ceiling lamp body and a base, wherein the ceiling lamp body is connected to the lower part of the base. Airinlets are arranged in an illumination layer, a fluorescent tube is arranged at the inner middle position of the illumination layer, and the fluorescent tube is fixed in the illumination layer through an underframe. Exhaust fans are arranged in a disinfection layer, and an ultraviolet sterilization lamp is arranged at the inner middle position of the disinfection layer. An activated carbon adsorption net is arranged in a purification layer and located at the end close to the exhaust fans, an HEPA filter net is arranged above the activated carbon adsorption net, and a negative oxygen ion generator is arranged on the inner top of the purification layer. A plurality of vent holes are formed in the top of the purification layer. The ceiling lamp is additionally provided with the ultraviolet sterilization lamp to realize the effects of sterilizing and disinfecting, thereby eliminating bacteria and germs in the air effectively; the ceiling lamp is additionally provided with the activated carbon adsorption net and the HEPA filter net to intercept most of solid impurities in the air; and the ceiling lamp is additionally provided with the negative oxygen ion generator to purify the air, adsorb precipitates, and activate the oxygen molecules in the air, thereby preventing diseases effectively.

The invention discloses a technique for controlling green plant bug in the Jiangbei tea area, and belongs to the technical field of tea tree pest control. The technique comprises three main steps of sowing peas, spraying a pesticide, and eliminating pea stalks. By intercropping the peas, the green plant bug is attracted; a botanical pesticide is sprayed onto the peas, so that tea plucking is not affected and pesticide residue of a tea garden is not caused; moreover, green peasecods are harvested in the tea garden, and the damage rate of tea shoots from the green plant bug in whole spring is less than 2 percent; and the technique can be widely applied to organic and pollution-free tea gardens in the Jiangbei tea area.

The invention discloses a bamboo rolling machine with a pressure adjusting function and belongs to the technical field of bamboo processing. The bamboo rolling machine comprises a rack, a conveying mechanism, a driving mechanism and a rolling mechanism. Fixed screws are arranged on the rack. The conveying mechanism comprises a plurality of conveying rollers. The two ends of the conveying rollers are all fixedly connected with the two fixed screws through first bearing seats. The driving mechanism is in transmission connection with the conveying mechanism. The rolling mechanism comprises a plurality of rolling barrels and a plurality of pressure adjusting devices. The two ends of the rolling barrels are all movably connected with the two fixed screws through second bearing seats. The pressure adjusting devices are located over the second bearing seats. Each pressure adjusting device comprises two elastic parts, a movable plate, a fixed plate and an adjusting screw. The pressure adjusting devices adjust the distances between the fixed plates and the movable plates by rotating the adjusting screws, and then elastic force of the elastic parts located between the second bearing seats and the movable plates is adjusted. Through the bamboo rolling machine, the problem that an existing bamboo rolling machine has a bad rolling effect on bamboo pieces is solved.