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35results about How to "Improve antivirus efficiency" patented technology

Method and device for safety scanning external storage device of smart terminal

The invention discloses a method and a device for safety scanning an external storage device of a smart terminal. The method includes: when an external device is connected to the smart terminal, the operation system of the smart terminal acquires the mount root directory of the external device and creates a monitor on the currently opened folder directory to monitor the file operation states of the files under the folder directory; if the file operation state accords to the preset conditions, the directory path of the corresponding folder directory is acquired; a virus scanning program is called to perform safety scanning on the files under the directory path. The device comprises a monitoring module, a directory path acquiring module and a calling module. The method and the device has the advantages that safety scanning is only performed on the files under the acquired directory path, full scanning is not needed, virus scanning range is reduced, time consumption for virus scanning is reduced, virus scanning efficiency is increased greatly, and influence on a user using the smart terminal is small.
Owner:BEIJING QIHOO TECH CO LTD

Antivirus method and client equipment

The invention discloses an antivirus method and client equipment. The method is characterized by comprising the following steps of: acquiring a searching and killing interval of a file to be subjected to virus searching and killing from an interval resource library of files to be subjected to the virus searching and killing according to the type of the file to be subjected to the virus searching and killing; reading reference data specified by the searching and killing interval of the file to be subjected to the virus searching and killing into a cache; and searching for and killing viruses in the reference data in the cache to realize the virus killing of the file to be subjected to the virus searching and killing. Due to the adoption of the technical scheme, the virus killing time of an antivirus engine can be effectively shortened, virus killing efficiency can be improved, and virus killing performance can be enhanced.
Owner:TENCENT TECH (SHENZHEN) CO LTD

High-temperature anti-virus mask accessory

The invention relates to the technical field of medical epidemic prevention, in particular to a high-temperature anti-virus mask accessory comprising a heat insulator, a main valve and a filtering piece which are sequentially arranged in a shell at intervals from the inside to the outside of a mask; a high-temperature sterilization cavity is formed between the main valve and the filtering piece; aheating body is arranged in the high-temperature sterilization cavity; the heating body is electrically connected with a storage battery; a temperature adjusting potentiometer is electrically connected between the heating body and the storage battery; and a plurality of partition plates are arranged on the side surface of the heating body in the high-temperature sterilization cavity at intervals.According to the invention, exhaust gas of patients with diseases is subjected to high-temperature virus killing; for ordinary people, sucked gas is sterilized at high temperature and thus the safetyof people is guaranteed; various labyrinth cooling energy-saving channel structures are adopted, so that the situation that the part of air is not sterilized is avoided and thus the sterilization effect is improved; the multi-stage cooling effect is achieved, intervals of different temperatures are isolated, and temperature streaming is prevented.
Owner:励土峰

Method for producing organic fertilizer using yellow mud and sheep manure

The invention discloses a method for producing organic fertilizer using yellow mud and sheep manure, comprising following steps: preparing ferment powder, pretreating material, mixing according to a proportion, composting, granulating and drying. The method for producing organic fertilizer using yellow mud and sheep manure is simple and effective, do not need a large amount of devices or favorable production conditions, has high sterilization efficiency, and promotes the harmless treatment for organic fertilizer. The organic fertilizer has advantages of high fertilizer efficiency for soil and plant, safety and convenience, disease resistance, growth promotion, etc.
Owner:贵州盛鼎生态农牧科技有限责任公司沿河分公司

Environment-friendly drinking water toxic substance processing device

The invention discloses an environment-friendly drinking water toxic substance processing device. The environment-friendly drinking water toxic substance processing device comprises a bottom plate, the top of the bottom plate is welded with a box, the center of the top outer wall of the box is welded with a motor, the bottom of the output shaft of the motor is welded with a transmission shaft, theouter wall of one side of the transmission shaft is welded with mixing blades distributed at equal intervals, the outer wall of one side of the box is provided with a water inlet close to the top, the inner wall of the water inlet is welded with a water inlet pipe, and the outer wall of one side of the box, which is away from the water inlet, is provided with a feeding port. The environment-friendly drinking water toxic substance processing device can preliminarily filter impurities in water to reduce the burden of subsequent sterilization operation and improve the working efficiency; meanwhile, the environment-friendly drinking water toxic substance processing device can drive the mixing blades to rotate rapidly and further drive water inside the box to rotate for matching with an aeration device for subsequent sterilization; an aeration pump and an aeration pipe can achieve rapid aeration to process toxic substance inside water; an ultraviolet sterilizing lamp can kill toxic bacteria to achieve green and environmental protection.
Owner:ZHAOQING JINLIAN TECH RES CO LTD

Plasma fresh air system

The invention relates to the air purification technology field, in particular to a plasma fresh air system. The plasma fresh air system comprises a housing, and further comprises a power source, a draught fan and a plasma purification unit which are arranged in the housing, wherein the power source drives the draught fan and the plasma purification unit, and the draught fan uses plasma-containingwater generated by the plasma purification unit for performing sterilizing purification on air, and finally discharges clean and fresh air into a room. The plasma fresh air system cannot cause secondary pollution, is low in energy consumption, and does not use consumable materials.
Owner:西安航科等离子体科技有限公司

Deep biochemical treatment system for papermaking wastewater

The invention belongs to the technical field of sewage treatment, particularly relates to a deep biochemical treatment system for papermaking sewage, and aims to solve the problems that precipitates in wastewater are generally filtered by a filter screen in an existing filtering device, the filter screen is easily blocked by the precipitates in the filtering process, the precipitates on the filter screen cannot be cleaned in time, and further the filtering effect is relatively low. The system comprises an aeration device, a grating device, a sand setting device, an adjusting device, a flocculation device, a filtering device, a disinfection device and a detection device, the filtering device comprises a filtering box, and the inner walls of the two sides of the filtering box are provided with filtering plates of the same arc-shaped structure; the outer wall of the top of the filter plate is provided with grooves which are distributed at equal intervals and are of a semi-cylinder structure. According to the invention, the effective filtering area can be increased, extension of a piston rod of an electric telescopic rod is controlled, a bump on a push plate can discharge impurities accumulated in the grooves along the filtering plate, and the sewage filtering efficiency is improved.
Owner:汪波

Feather processing sterilizing device

The invention discloses a feather processing sterilizing device and relates to the technical field of feather processing. The feather processing sterilizing device comprises a sterilizing box, whereinthe sterilizing box is provided with a feeding opening and a discharging opening, a stirring rod is arranged in the sterilizing box, the stirring rod is connected with a first motor, sliding groovesare formed in the sterilizing box, the sliding grooves are correspondingly provided with sliding blocks, ultraviolet lamps are arranged on the sliding blocks, the sliding grooves are parallel to the bottom surface of the sterilizing box, the sliding blocks are connected with a curve rod, the curve rod is connected with a connection rod, the connection rod is connected with a linkage rod, the linkage rod is connected with a second motor, the sterilizing box is provided with an air blower, a detector is arranged at the discharging opening, the detector is connected with a chip, the chip is connected with a discharging switch, and the discharging opening is connected with an exhaust fan. The feather processing sterilizing device disclosed by the invention has the advantages of reasonable structural arrangement and simpleness in operation; by means of opposite movement of the ultraviolet lamps and feather, a sterilizing efficiency is high, a sterilizing area is wide, and sterilizing is complete; the discharging switch is controlled by the chip, feather quality is greatly ensured, a social requirement is met, and feather industry development is more promoted.
Owner:THE SEA FEATHER LTD CO OF LUAN

Processing method and processing device for selenium-rich functional solid beverage

The invention discloses a processing method and a processing device for a selenium-rich functional solid beverage. With the device, the taste and the functional components of the solid beverage can beprevented from being damaged. According to the invention, plant selenium polysaccharide extract, bone peptide, collagen peptide, plant flavone extract and various rare Chinese herbal medicines such as lucid ganoderma, angelica sinensis and dendrobe are ground into powder and then are processed; specifically, a hot stir-frying treatment mechanism is configured to be composed of a heat treatment box and a drying circulating pipe assembly, the inner temperature of the drying circulating pipe assembly is made to be higher than the inner temperature of the heat treatment box, the heat treatment box is used for treatment for a period of time, and then the drying circulating pipe assembly is used for stir-frying at a high temperature, so the problem that the powder is burnt due to too high temperature is solved; and suction circulation stir-frying is adopted, an annular conveying belt mechanism in the heat treatment box can well achieve material mixing in the stir-frying process, and a bin wall oscillator prevents the problem of local blockage or material gathering.
Owner:陕西伸美润理疗有限公司 +1

Working method of printing and dyeing industrial sewage treatment device

The invention relates to the technical field of printing and dyeing sewage treatment. The invention particularly relates to a working method of the printing and dyeing industry sewage treatment device. Including a base, the device further comprises a controller, a separation mechanism, a decoloration mechanism and a sterilization mechanism. The separation mechanism comprises a separating box and afiltering assembly, the decoloration mechanism comprises a reaction box and a proportioning assembly, the sterilization mechanism comprises a sterilization box, a stirring assembly, a sterilization assembly and a power supply assembly, the disinfection box is fixedly arranged at the top of the base, the stirring assembly is arranged in the disinfection box, the sterilization assembly is arrangedin the sterilization box and is positioned above the stirring assembly, and the proportioning assembly, the stirring assembly, the sterilization assembly and the power supply assembly are all electrically connected with the controller. According to the printing and dyeing industry sewage treatment device and the working method, solid-liquid separation can be preliminarily achieved, meanwhile, thedecoloration and disinfection effects are better, and the sewage treatment efficiency can be improved.
Owner:林淑琴

Plasma ventilation system

The invention relates to the technical field of air purification, in particular to a plasma ventilation system. The plasma ventilation system comprises a shell and a power supply, a fan and a plasma purification unit arranged in the shell. The power supply enables the plasma purification unit to generate plasma in water, then the water containing the plasma is conveyed to a ventilation channel, the fan delivers the unpurified air to the ventilation channel and the plasma-containing water is used for purification, so that floating dust, harmful compounds and bacteria in the air are removed. Then, part of the water containing the plasma is sprayed into the indoor environment so as to further purify the indoor air. The plasma ventilation system is low in energy consumption and free of consumable materials, is suitable for hospital air conditioners, household ventilation systems and the like, and can remove peculiar smell, smoke dust, PM2.5 and the like, and has the functions of constant oxygen, constant humidity, constant cleaning, aldehyde removal and the like.
Owner:西安航科等离子体科技有限公司

Air blowing disinfection cabinet

The invention discloses an air-blowing disinfecting cabinet. The cabinet comprises a cabinet body, the cabinet body is a vertical hollow hexagonal columnar structure and is rotatably arranged, a lightwave pipe is arranged at the top in the cabinet body, each side in the cabinet body is covered with multiple concave reflecting plates and multiple convex reflecting plates, the air-blowing disinfecting cabinet also comprises a support, the support is arranged in the cabinet body, a material storage plate is horizontally fixed at the upper part of the support, the upper surface of the material storage plate is used for storing articles to be disinfected, the material storage plate is provided with multiple first air holes and multiple second air holes, four second air holes are uniformly distributed around each first air hole, four first air holes are uniformly distributed around each second air hole, the first air holes are communicated with an air outlet of a first air blower through air pipes, the second air holes are communicated with an air outlet of a second air blower through air pipes, and the air-blowing disinfecting cabinet also comprises a controller. The air-blowing disinfecting cabinet solves the problem that the existing disinfection cabinet has poor temperature evenness, disinfection dead corners and low disinfection efficiency.
Owner:粟春生

Cache system of cloud computing network and account security and secrecy method thereof

The invention provides a cache system of a cloud computing network and an account security and secrecy method thereof. The system is provided with a camera module and a face comparison module, so thatface comparison can be performed on people who start a cloud cache module and a cloud computing resource module, a person stealing the password is prevented from stealing internal data of the cloud cache module and the cloud computing resource module, the safety of the system is improved; and meanwhile, the stolen person can be photographed and alarmed, so that lawbreakers can be tracked in time;the timing module is matched with the starting module, so that viruses can be regularly killed for the cloud cache module and the cloud computing resource module, workers are prevented from forgetting to check and kill viruses due to negligence, the virus killing efficiency is improved, and the labor burden of the workers is reduced.
Owner:GUANGDONG POWER GRID CO LTD +1

Food detection kit

The invention discloses a food detection kit, which comprises a cylinder body, a top cover is movably connected to the top surface of the cylinder body, a bottom cover is fixedly connected to the bottom surface of the cylinder body, a solar absorbing plate is arranged on the top surface of the top cover, and a solar absorbing plate is connected to the bottom surface of the cylinder body. Photovoltaic modules, photovoltaic modules are connected with battery boards, photovoltaic modules and battery boards are located inside the top cover, and the bottom surface of the top cover is provided with an ultraviolet lamp holder 1 and an LED lamp. There is an annular baffle, the top surface of the annular baffle is set on the annular frame, the outer diameter of the annular frame is consistent with the inner diameter of the cylinder, the inner bottom of the annular frame is provided with a circular baffle, and the inner middle of the annular frame is provided with a circular limiting plate, the circular A plurality of through holes are opened on the limiting plate, and detection reagent tubes are interspersed in the through holes, and the top of the detection reagent tube is in contact with the top surface of the circular baffle. The beneficial effect is that the structure is simple, and in terms of operation, the built-in lighting device and antivirus device improve the detection accuracy.
Owner:WUXI X RES PROD DESIGN & RES

A high-temperature negative pressure ventilation disinfection machine and its disinfection method

The invention proposes a high-temperature negative pressure ventilation disinfection machine and its disinfection method. The bottom of the waterproof casing of the disinfection machine is provided with an air inlet, and an inlet filter is installed at the air inlet. The valve is divided into two paths, one path is connected to the negative pressure fan through pipeline B, and the other path is connected to the air outlet through pipeline A. There are several heating rods and temperature sensors in pipeline A, and pipeline A bends on the upper part of the waterproof casing. For setting, heat insulating material is arranged on the outside of the zigzag part, and a butterfly valve and an outlet filter screen are arranged in sequence along the air outlet direction at the air outlet. It solves the problem that the virus excreted by the infected person is mixed in the aerosol, which is easy to cause the infection of the personnel in close contact. The invention heats the polluted air through multiple high-temperature zones, and finally the virus is killed in the pipeline, so that the clean air is discharged into the external environment, and a negative pressure fan is used to form a certain negative pressure in the house to complete indoor ventilation and kill viruses Fast, high antivirus efficiency.
Owner:HARBIN INST OF TECH

A kind of preparation method of Chinese medicine composition for mandarin fish pond purification

The invention discloses a preparation method of traditional Chinese medicine composition for purifying mandarin fish ponds. The method comprises steps as follows: baical skullcap roots, black nightshade herbs, fresh ginger, pomegranate rinds, red peony roots, cyrtomium rhizomes, perilla stems, peonies, arnebia roots, liquorice roots, argy wormwood leaves, stemona roots, acanthopanax root bark, tobacco leaves, pepper and ageratum are crushed, screened through a sieve of 60-70 meshes, soaked in water, heated and cooked until the moisture content is 20wt%-45wt%, hydroxyethyl cellulose is added, the mixture is stirred and granulated, and first preformed materials are obtained; alkaloid, Celastrus angulatus, Artemisia toosendanin, orange terpenes, pyrethrins and poly(aspartic acid) are evenly stirred, stir-fried shells, illite, illite smectite clay, diethylene glycol butyl acetate and microcrystalline wax are added and stirred, the mixture is atomized and sprayed onto surfaces of the first preformed materials, and second preformed materials are obtained; Celastrus angulatus missible oil, sodium carboxymethylcellulose, nacre mothers of pearls, activated carbon, an EM (effective microorganisms) liquid and water are evenly mixed, the mixture is atomized and sprayed onto surfaces of the second preformed materials, the second preformed materials are dried and screened, and the traditional Chinese medicine composition for purifying the mandarin fish ponds is obtained.
Owner:全椒县鮰鱼养殖专业合作社

A kind of preparation method of traditional Chinese medicine purification agent for catfish pond

ActiveCN105502680BRapid and strong decompositionReduce black and odor phenomenonBiocideDead animal preservationMicrocrystalline waxCleansing Agents
The invention discloses a preparation method of a Chinese medicinal purifying agent for longsnout catfish ponds. The method includes the steps of: crushing epimedium, fructus cnidii, ginger, pomegranate peel, hops, cyrtomium fortunei, Caulis perillae, Chinese herbaceous peony, chrysanthemum, licorice, folium isatidis, stemona root, Cortex Acanthopanacis, tobacco leaf, chili and sophora flavescens, conducting sieving by a 60-70mesh sieve, carrying out heating and cooking till a water content of 30-45wt%, adding microcrystalline cellulose, and performing stirring and granulation to obtain a first prefabricated material; stirring alkaloid, Celastrus angulatus, Artemisia toosendanin, orange terpene, pyrethrin and polyaspartic acid evenly, adding talcum powder, illite, illite / smectite clay, an emulsifier and microcrystalline wax to perform stirring, conducting atomizing spraying to the surface of the first prefabricated material to obtain a second prefabricated material; and mixing Celastrus angulatus missible oil, sodium carboxymethyl cellulose, sodium polyacrylate powder, activated carbon, EM bacterial liquid and water evenly, carrying out atomizing spraying to the surface of the second prefabricated material, and performing drying and sieving, thus obtaining the Chinese medicinal purifying agent for longsnout catfish ponds.
Owner:全椒县鮰鱼养殖专业合作社

Light wave disinfection cabinet

The invention discloses a light wave disinfection cabinet. The light wave disinfection cabinet comprises a cabinet body, a partition board is arranged vertically in the cabinet body, the cabinet bodyis divided into a material storage chamber and an air flue through the partition board, the upper part of the partition board is provided with multiple air inlets from top to bottom, the lower part ofthe partition board is provided with an air outlet, an induced draft fan is arranged in the air flue, the light wave disinfection cabinet also comprises a housing, the housing is a vertical hollow hexagonal columnar structure, the housing can be rotatably arranged outside the cabinet body, a light wave pipe is arranged at the top in the housing, all sides in the housing are covered with multipleconcave reflecting plates and multiple convex reflecting plates, the light wave disinfection cabinet also comprises multiple rotation plates, the rotation plates can be rotatably arranged in the multiple air inlets, the rotation plates have sizes fitting to those of the air inlets, and the light wave disinfection cabinet also comprises a controller. The light wave disinfection cabinet solves the problem that the existing light wave disinfection cabinet has temperature unevenness, disinfecting dead angles and low disinfecting efficiency.
Owner:粟春生

Ultraviolet sterilization device

PendingCN106430407AImprove Radiation PerformanceStrengthen the radiation ability, strengthen the antivirus effect of the present inventionWater/sewage treatment by irradiationSpecific water treatment objectivesWater flowUv disinfection
The invention provides an ultraviolet sterilization device. The ultraviolet sterilization device comprises a shell, and an opening is formed in one end of the shell. A rocker arm is arranged on the outer side, opposite to the opening, of the shell. A rotating shaft is fixedly arranged on the rocker arm, and drives a lamp plate to rotate at the opening along the axial direction of the rotating shaft. A plurality of V-shaped ultraviolet lamps are arranged on the lamp plate from top to bottom sequentially, and are sequentially connected in a head-to-tail mode to form a jagged ultraviolet spotlight group. A plurality of ultraviolet spotlight groups are sequentially arranged on the lamp plate from inside to outside. The ultraviolet sterilization device has the advantages that limited internal space of the shell is utilized to the greatest extent, the radiation area of water flow is increased, and ultraviolet sterilization efficiency is improved; the lamp plate is rotatable, the moving range of the ultraviolet spotlight groups on the lamp plate is widened, the radiation range of ultraviolet rays is further widened, and the water flow entering the shell can be radiated as much as possible.
Owner:CHONGQING VOLIK ENVIRONMENTAL PROTECTION EQUIP CO LTD

Air purification device

The invention discloses an air purification device. The air purification device comprises a body, an adsorption device, a sterilization device, a humidity detection device and a controller. Accordingto the arrangement, the controller is in communication connection with the sterilization device, so that a liquid sterilization medium released by the sterilization device is directly adsorbed by theadsorption device in the air flowing process; the liquid sterilization medium can instantly inactivate viruses without inactivation time, so that the viruses adsorbed on the adsorption device can be directly killed, the sterilization efficiency is improved, secondary pollution to air is avoided, the body health of a user is guaranteed, and the living environment is improved.
Owner:GREE ELECTRIC APPLIANCES INC

Disinfecting filtering cup and disinfecting method thereof

The invention discloses a disinfecting filtering cup and a disinfecting method thereof. The disinfecting filtering cup comprises a cup body and a cup cover covered on the cup body; the cup body is composed of an upper cup body and a lower cup body which are interconnected with each other from top to bottom; the interior of the upper cup body is separated into a chamber A and a chamber B by a separating plate; a water guiding port connected with the chamber A is formed on the top of the upper cup body; an electrode filtering membrane is horizontally fixed in the chamber A; the electrode filtering membrane comprises a porous cathode, a porous electrode interlayer and a porous anode which are overlapped; a power supply is arranged in the chamber B; the porous cathode and the porous anode arerespectively connected with a cathode and an anode of the power supply through wires; a wire hole, through which the wire can pass, is formed on the separating plate; a water draining hole which is connected with the chamber A is formed on the bottom of the upper cup body; the porous cathode and the porous anode are both made from a conductive material; the porous electrode interlayer is made froman insulating material. According to the invention, no chemical reagent is added, only extremely low voltage is required for realizing high-standard disinfection, disinfecting effect is high and no disinfecting by-product is generated.
Owner:TSINGHUA UNIV

High-temperature sterilization device capable of repeatedly utilizing protective mask

The invention provides a high-temperature sterilization device capable of repeatedly utilizing a protective mask. The high-temperature sterilization device comprises a sterilization box; the storage box is mounted in the disinfection box in a removable manner; the sterilizing box comprises a steam conveying pipe which is connected to a first side surface of the sterilizing box and is used for conveying steam into the sterilizing box; the first clamping device is located on the upper end face of the disinfection box, the second clamping device is located on the lower end face of the disinfection box, and when the storage box is installed in the disinfection box, the first clamping device is located on the upper end face of the disinfection box, and the second clamping device is located on the lower end face of the disinfection box. The first clamping device and the second clamping device are used for clamping the sterilization box and the storage box together. The sterilization efficiency of the high-temperature sterilization device can be improved.
Owner:安丹达工业技术(上海)有限公司

Light wave disinfection cabinet

The invention discloses a light wave disinfection cabinet. The light wave disinfection cabinet comprises a cabinet body, a partition board is arranged vertically in the cabinet body, the cabinet bodyis divided into a material storage chamber and an air flue through the partition board, the upper part of the partition board is provided with multiple air inlets from top to bottom, the lower part ofthe partition board is provided with an air outlet, an induced draft fan is arranged in the air flue, the light wave disinfection cabinet also comprises a housing, the housing is a vertical hollow hexagonal columnar structure, the housing can be rotatably arranged outside the cabinet body, a light wave pipe is arranged at the top in the housing, all sides in the housing are covered with multipleconcave reflecting plates and multiple convex reflecting plates, the light wave disinfection cabinet also comprises multiple rotation plates, the rotation plates can be rotatably arranged in the multiple air inlets, the rotation plates have sizes fitting to those of the air inlets, and the light wave disinfection cabinet also comprises a controller. The light wave disinfection cabinet solves the problem that the existing light wave disinfection cabinet has temperature unevenness, disinfecting dead angles and low disinfecting efficiency.
Owner:粟春生

A processing method and processing device of a selenium-rich functional solid beverage

The invention discloses a processing method and a processing device for a selenium-rich functional solid beverage. The device can ensure that the taste and functional components of the solid beverage are not damaged. The invention combines plant selenium polysaccharide extract, bone peptide and collagen peptide , plant flavonoid extracts, and some precious Chinese herbal medicines such as ganoderma lucidum, angelica, and dendrobium are processed after being ground into powder. Specifically, the present invention sets the heat-fried treatment mechanism to include a heat treatment box and a drying circulation pipe assembly, and makes the drying The temperature in the circulation pipe assembly is higher than the temperature in the heat treatment box. First use the heat treatment box to process for a period of time, and then use the dry circulation pipe assembly to fry at a higher temperature to prevent the powder from being fried due to overheating and high temperature; The invention adopts suction circulation for frying, and the endless conveyor belt mechanism inside the heat treatment box can well realize the mixing of ingredients during the frying process, and the bin wall oscillator prevents the problems of local blockage or material aggregation.
Owner:陕西伸美润理疗有限公司 +1
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