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62results about How to "Expand the scope of sterilization" patented technology
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Bacteriophage preparation and application thereof
InactiveCN105456301AExpand the scope of sterilizationHigh bactericidal activityAntibacterial agentsBiocideFarming environmentBacteriophage
The invention discloses a bacteriophage preparation and an application thereof. The bacteriophage preparation is prepared from enterotoxigenic escherichia coil K88 bacteriophage with a preservation number of CCTCC No: M209243 and a bacteriophage EK99-C by adding an adjuvant material, wherein the total bacteriophage effective quantity is more than or equal to 10<6>PFU / mL. The bacteriophage preparation can be used for preparing a medicine for preventing and treating piglet scours or killing escherichia coils K88 and K99. The bacteriophage preparation provided by the invention has broad-spectrum bactericidal activity, and the active ingredients of the preparation are separated from a livestock farm environment and belong to substances in the environment, so that the bacteriophage preparation cannot generate poisoning to the environment and animals, and bacteriophages are colorless, tasteless and nonirritant after purification, and are safe and environment-friendly.
Owner:JIANGSU ACADEMY OF AGRICULTURAL SCIENCES
Combined Chinese and western herbal medicine vagina bactericidal agent and its preparation method
InactiveCN1517116AGood water solubilityEasy to cleanAntisepticsUnknown materialsSophora RootMedicine
A medicine used as the bactericidal of vagina is prepared from 5 Chinese-medicinal materials including cnidium fruit, argyi leaf, isatis root, flavescent sophora root, etc through extracting their active components, complexing with polyvinyl pyrrolidone as organic carrier, and complexing with povidone iodine. Its advantages are high penetrability and surface activity, broad spectrum, high effect, quickly taking its effect, and no toxic by-effect.
Owner:杨宝章 +1
Broad-spectrum salmonella bacteriophage biological bactericide and application thereof
ActiveCN104472550AWide variety of sourcesLow costBiocideViral/bacteriophage medical ingredientsBiologyBroad spectrum
The invention discloses a broad-spectrum salmonella bacteriophage biological bactericide and an application thereof. The biological bactericide comprises salmonella bacteriophage and an auxiliary agent, wherein the salmonella bacteriophage comprises at least more than three of salmonella bacteriophage PSA-6, pullorosis salmonella bacteriophage PSPu-4-116, salmonella enteritidis phage, salmonella typhimurium phage, salmonlla derby phage or London salmonella bacteriophage, wherein the preservation number of the salmonella enteritidis phage is CCTCC NO:M2014429; the preservation number of the salmonella typhimurium phage is CCTCC NO:M2014433; the preservation number of the salmonlla derby phage is CCTCC NO:M2014431; and the preservation number of the London salmonella bacteriophage is CCTCC NO:M2014432. The biological bactericide is compounded of a plurality of lytic salmonella bacteriophages to serve as an effective germicidal ingredient, so that the sterilization range is greatly expanded and the bactericidal activity is increased.
Owner:JIANGSU ACADEMY OF AGRICULTURAL SCIENCES
Textile sterilization device
ActiveCN107952089AIncrease contact areaExpand the scope of sterilizationMechanical cleaningPressure cleaningTextile technologyEngineering
The invention belongs to the technical field of textiles, and particularly relates to a textile sterilization device. The device includes a sterilization chamber, the side wall of the sterilization chamber is provided with an feeding hole and a discharge hole, and the sterilization chamber is internally provided with a motor, a rotating disk, an ultraviolet lamp, a driving roller set and two cleaning disks symmetrically arranged on the two sides of the ultraviolet lamp; a motor is fixed in the sterilization chamber, an output shaft of the motor is fixedly connected with the rotating disk, therotating disk is fixedly connected with the ultraviolet lamp, the outer wall of the rotating disk is provided with a circular toothed ring, and a plurality of needle holes are formed in the circumferential direction of the toothed ring; the ultraviolet lamp includes a plurality of centrally symmetrical arc-shaped modulator tubes, the cleaning disks are rotatably connected with the side wall of thesterilization chamber, the surfaces of the cleaning disks are provided with a plurality of needle loops formed by convex needles, the convex needles are meshed with the needle holes, and the side walls of the cleaning disks are provided with a plurality of brushes used for cleaning the textiles; a drive roller set is located below the ultraviolet lamp, and the drive roller set includes a feedingroller, a discharging roller and a plurality of turning rollers used for turning the textiles. According to the scheme, the textile sterilization effect can be effectively improved.
Owner:NINGBO HIGH TECH ZONE SHENGWENTU TEXTILE CO LTD
Complex type broad-spectrum disinfectant and use thereof
InactiveCN101336637AExpand the scope of sterilizationImprove the bactericidal effectBiocideAntiinfectivesDisinfectantChlorhexidine
The present invention discloses a composite broad spectrum sanitizer and an application thereof, belonging to the technical field of sanitizer. The active components of the sanitizer comprise chlorhexidine and the salt thereof and sodium diacetate. When the active components are dispersed in the dissolvent, the chlorhexidine and the salt thereof account for 0.001-5% of the total amount in weight percent, and the sodium diacetate accounts for 0.01-10% of the total amount. The sanitizer of the invention has the characteristics of good sterilizing effect, safe use, convenience and wide usage, and can be widely used for the skin-mucosa, the medical device, the sterilizing of the personal hygiene and the environment.
Owner:广州中大药物开发有限公司
Environment-friendly sterilizing dish washing detergent
InactiveCN104498207ALow costWith bactericidal functionNon-ionic surface-active compoundsDetergent compounding agentsSulfonateAlcohol
The invention belongs to the technical field of washing products and particularly relates to an environment-friendly sterilizing dish washing detergent. The environment-friendly sterilizing dish washing detergent is prepared from the following raw materials in percentage by weight: 20-30% of a jasmine residue extract, 15-25% of a pomelo peel extract, 15-25% of a hop flower residue extract, 20-25% of linear alkyl sodium sulfonate, 4-6% of tea saponin, 5-10% of alcohol ether carboxylate and 0.1-0.3% of a thickener. The environment-friendly sterilizing dish washing detergent provided by the invention has a sterilizing function; the raw materials are environment-friendly and can not cause pollution when being discharged; because waste materials including jasmine flower residue, hop flower residue and pomelo peel extracts are extracted to prepare the environment-friendly sterilizing dish washing detergent, the waste materials can be recycled, and the cost can be reduced.
Owner:GUILIN HEYINXIANG NEW MATERIALS
Preparation method of disinfecting material namely methyl guanidine chitosan hydrochloride
InactiveCN105061771AImprove the bactericidal effectGood antibacterial effectGlycidyl methacrylatePolyhexamethylene guanidine
The invention relates to a preparation method of a disinfecting material namely methyl guanidine chitosan hydrochloride, and belongs to the fields of renewable sources and chemical biology. According to the preparation method, the renewable resources namely chitosan and polyhexamethylene guanidine are used to prepare the disinfecting material. The preparation method comprises the following steps: preparing polyhexamethylene guanidine hydrochloride at first, reacting polyhexamethylene guanidine hydrochloride with glycidyl methacrylate to obtain a polyhexamethylene guanidine hydrochloride-glycidyl methacrylate polymer, and finally reacting the polyhexamethylene guanidine hydrochloride-glycidyl methacrylate polymer with chitosan to obtain methyl guanidine chitosan hydrochloride. The prepared methyl guanidine chitosan hydrochloride can be used as a disinfecting material, which can be used in hospitals, schools, hotels, vehicles, farms, and the like to disinfect the object surfaces and air.
Owner:SHANDONG HUIMIN LIJIE BIOLOGICAL TECH CO LTD
Method for planting dendrobium officinale on stone
InactiveCN106718733APromote growthExpand the scope of sterilizationBiocidePlant growth regulatorsFertilizerFungicide
The invention belongs to the technical field of dendrobium officinale planting and particularly relates to a method for planting dendrobium officinale on stone. The method for planting dendrobium officinale on stone comprises a step (1) of selecting stone; a step (2) of treating the stone: using a fungicide to disinfect the stone; a step (3) of performing fixed planting of seedlings: soaking the roots of the dendrobium officinale seedlings with a root-soaking liquid for 10-15 min, fixedly planting the dendrobium officinale seedlings to the stone, wherein the root-soaking liquid is formed by lovely hemsleya root, encalyptus robusta, rhizoma belamcandae extract, salvia officinalis, peroxyacetic acid, fermented biogas slurry, hedyotis diffusa and thymus altaicus klok; a step (4) of performing daily management: spraying the root-soaking liquid every 4-7 days in one month after fixed planting; in one month after fixed planting, spraying the fungicide every other 22-30 days, and applying water and fertilizer every other 8-15 days. The method conforms to dendrobium officinale growth law, the growth speed of dendrobium officinale is quick, and dendrobium officinale is high in survival rate and yield and good in quality.
Owner:东兰县大洞林下药材种植专业合作社
Myclobutanil-prochloraz hot fog
The invention discloses myclobutanil-prochloraz hot fog, which takes myclobutanil and prochloraz as active ingredients and comprises a crude pesticide, a cosolvent and a solvent. Based on the total amount of 100 parts, the myclobutanil-prochloraz hot fog comprises the following components in part by weight: 2.5 to 10 parts of myclobutanil, 3 to 15 parts of prochloraz, 0 to 20 parts of cosolvent and the balance of solvent. The myclobutanil-prochloraz hot fog is prepared by fully mixing the active ingredients with the cosolvent and the diluting solvent for complete dissolution. The myclobutanil is compounded with the prochloraz, so the myclobutanil-prochloraz hot fog combines the advantages of the two bactericides, namely, the advantages of 1, combining systemic activity and conduction and expanding a sterilization range, and 2, reducing the resistance of pathogenic bacteria, benefiting improvements in the efficacy of the bactericide and achieving remarkable synergistic effects on the prevention and control of colletotrichum gloeosporioides Penz.
Owner:安阳市安林生物化工有限责任公司
Nursing-type hand-washing disinfectant preparation
InactiveCN107669667AExpand the scope of sterilizationImprove the bactericidal effectAntibacterial agentsAntisepticsHand washingChemistry
The invention provides a nursing-type hand-washing disinfectant preparation. The nursing-type hand-washing disinfectant preparation is prepared from, by weight, 0.3-0.5% of chlorhexidine acetate, 0.1-0.2% of benzalkonium bromide, 0.1-0.3% of trichloro hydroxydiphenyl diethyl ether, 0.05-0.12% of polyethylene glycol, 0.2-6% of oil for injection, 6-30% of emulgator, 10-30% of ethyl alcohol, 0.05-2.0% of pH regulator, 1-10% of surface active agent and the balance distilled water, wherein the pH of the pH regulator is 6-7. The preparation can effectively play the killing effect on staphylococcus aureus, escherichia coli, candida sporogenes and human immunodeficiency virus, meets the strict disinfecting requirement and has no irritation to the skin.
Owner:山东天辰生物技术有限公司
Elevator button sterilization device
InactiveCN112023089AAvoid wastingGuaranteed sterilizationLavatory sanitoryGaseous substancesUltraviolet lightsDrip irrigation
The invention discloses an elevator button sterilization device. The elevator button sterilization device comprises a mounting plate; a shell is fixedly arranged in the middle of the front surface ofthe mounting plate; a concave cylinder is fixedly arranged in the shell; volatilization hole channels are formed in the two sides of the top of the concave cylinder; a medicine liquid cylinder is fixedly arranged in the middle of the concave cylinder; a rubber plug is movably arranged in the medicine liquid cylinder; a piston rod is fixedly arranged on the top of the rubber plug; a discharging hole at the bottom of the medicine liquid cylinder is fixedly provided with an extension pipeline; a drip irrigation tape is fixedly connected to one end of the extension pipeline; and multiple drip irrigation holes are fixedly formed in the surface of the drip irrigation tape. According to the elevator button sterilization device in the invention, a protective shell, an ultraviolet lamp, a scouringpad, a cleaning back plate and a friction block are arranged; sterilization is carried out through ultraviolet light and a bactericide; functions are diversified; different kinds of viruses and bacteria can be killed; a good sterilization effect is achieved; meanwhile, the sterilization range is widened; the sterilization effect is improved; the working difficulty is lowered; time is saved; meanwhile, the elevator button sterilization device is simple to use and convenient to operate; and thus, smooth progress of the work is guaranteed.
Owner:广东西子机电设备有限公司
Silver/titanium oxide-zirconium phosphate intercalated composite material and its preparation method and use
InactiveCN108077310AGood dispersionIncrease loadBiocideMaterial nanotechnologySolubilityIon exchange
The invention provides a silver / titanium oxide-zirconium phosphate intercalated composite material and its preparation method and use. The preparation method utilizes zirconium oxychloride, phosphoricacid, tetrabutyl titanate and silver nitrate as raw materials and comprises feeding tetrabutyl titanate to a position between layers of zirconium phosphate through a supercritical method under control of a temperature, pressure and reaction time, carrying out complete hydrolysis to obtain a titanium hydroxide-zirconium phosphate intercalated composite material containing titanium hydroxide dispersed and supported between layers of zirconium phosphate, loading silver through an ion exchange method and carrying out calcination to obtain the silver / titanium oxide-zirconium phosphate intercalatedcomposite material. The preparation method is simple and controllable, fully utilizes supercritical CO2 fluid solubility to enlarge the layer distance and improves the dispersibility and the load rate of the titanium oxide and silver on the zirconium phosphate carrier. The preparation method is efficient and rapid. The silver / titanium oxide-zirconium phosphate intercalated composite material canbe used in the fields of antibiosis and catalysis.
Owner:SHANGHAI NAT ENG RES CENT FORNANOTECH
Indoor ultraviolet air disinfection equipment with dust removal function
InactiveCN110755667AExpand the scope of sterilizationIngenious structureCleaning using toolsRadiationFan bladeDust control
The invention relates to ultraviolet air disinfection equipment with a dust removal function. The ultraviolet air disinfection equipment comprises a shell, a glass plate and at least two lamp tubes, wherein an assembly port is formed in the cylindrical shell, and the glass plate is arranged in the assembly port; the lamp tubes are parallel to the shell; the lamp tubes are peripherally and uniformly distributed in the shell by taking the shell as the axes; an auxiliary mechanism and a cleaning mechanism are arranged in the shell; the auxiliary mechanism comprises a rotating shaft, a power component, two first bearings and two auxiliary components; and each auxiliary component comprises a fan blade, a rotary pipe and an auxiliary pipe. The indoor ultraviolet air disinfection equipment with adust removal function can achieve the function of improving the disinfection range through the auxiliary mechanism and can achieve a function of cleaning dust on the lamp tubes through the cleaning mechanism, so that the disinfection effect is prevented from being influenced by dust.
Owner:深圳市琦美创科技有限公司
Biological floating body for purifying sewage based on biological method and sewage purification method thereof
InactiveCN110980958AImprove thoroughnessImprove efficiencyWater treatment parameter controlBatteries circuit arrangementsBuoyant flowSewage
The invention discloses a biological floating body for purifying sewage based on a biological method and a sewage purification method thereof. The biological floating body comprises a bearing frame, acolumn, a buoy, a water-pushing propeller, microbial filler plates, an aeration cylinder, and a solar energy power supply system. The buoy supplies a floating force so that the bearing frame floats on water and the column is vertically inserted into sewage. The water-pushing propeller is arranged on the bottom end of the column. Multiple microbial filler plates are arranged on the periphery of the column in a peripheral array. The aeration cylinder and the column are concentric and enclose all microbial filler plates, and thus between the aeration cylinder and the microbial filler plates, multiple flow guide channels that surround the column in a peripheral array are formed. The water-pushing propeller pushes the sewage in the bottom layer into the flow guide channels; and the sewage is slowly pushed upwards along the corresponding flow guide channels and discharged to the upper layer. The biological floating body has the advantages of good sewage purification effect, high efficiency,and high automatic protection-management degree.
Owner:朱兆明
Vacuum plating sterilization film
ActiveCN108690952AFast sterilizationExpand the scope of sterilizationVacuum evaporation coatingSputtering coatingIonEngineering
The invention discloses a vacuum plating sterilization film. The vacuum plating sterilization film comprises a metal base, at least one interval sterilization layer and a protecting layer which are connected in sequence, wherein the interval sterilization layer comprises an interval layer and a sterilization layer connected to the interval layer; the outer side of the interval layer is connected to the base; the outer side of the sterilization layer is connected to the protecting layer; and material of the sterilization layer is BiXSe3, wherein X is Cu or Ag. The BiXSe3 is used as the materialof the sterilization layer of the sterilization film, wherein Bi is a pentavalent positive ion, has relatively strong oxidizability, can oxidize common bacteria and achieves a sterilization effect; an X ion uses the charge synergistic effect of an S1 electron orbit of the outer layer of the X ion and a 6S26P3 orbit of the Bi to greatly improve the sterilization rate and sterilization range of theBi ion, and thus, the vacuum plating sterilization film has the advantages of fast sterilization speed, wide sterilization range and no side effects.
Owner:肇庆市双石金属实业有限公司
Textile disinfection device
ActiveCN107952089BIncrease contact areaExpand the scope of sterilizationMechanical cleaningPressure cleaningTextile technologyEngineering
Owner:NINGBO HIGH TECH ZONE SHENGWENTU TEXTILE CO LTD
Staphylococcal bacteriophage composition and application thereof in medicaments for staphylococcal infection diseases
ActiveCN111254122ANot easy to inactivateExpand the scope of sterilizationAntibacterial agentsBiocideDisinfectantLysis
The invention discloses a staphylococcal bacteriophage composition and an application thereof in medicaments for staphylococcal infection diseases. The bacteriophage composition is formed by compounding a staphylococcal bacteriophage vB-SauM-PB67 strain and a staphylococcal bacteriophage vB-SauM-PB93, and also discloses a pharmaceutical composition, feed additive and disinfectant taking the bacteriophage composition as a main active component and an application of the pharmaceutical composition. The bacteriophage composition has a strong lysis effect on bovine staphylococcus and can be used for preventing and treating diseases caused by bovine staphylococcus infection. Compared with single lysis single-strain bacteriophage, the bacteriophage composition greatly widens the sterilization range, increases sterilization activity, and can improve physique and disease resistance of dairy cows. Moreover, the bacteriophage composition is low in cost and is environmentally friendly.
Owner:QINGDAO PHAGEPHARM BIO TECH CO LTD
Efficient textile disinfection device capable of removing foreign matters
InactiveCN112472840AHigh-efficiency disinfection deviceRemove blind spotsMechanical cleaningPressure cleaningForeign matterUltraviolet
The invention relates to the technical field of textiles, and discloses a textile efficient disinfection device capable of removing foreign matters. The device comprises a box body, the inner top wallof the box body is movably connected with a movable plate, the inner top wall of the box body is rotatably connected with a rotating shaft, the bottom of the rotating shaft is fixedly connected withan ultraviolet lamp, and the rotating shaft is sleeved with a half gear; a connecting rod is rotatably connected to the left side of the bottom of the movable plate, a cleaning roller is rotatably connected to the bottom of the connecting rod, annularly-arranged foreign matter grooves are formed in the outer side of the cleaning roller, clamping blocks and rotating plates are rotatably connected to the bottoms of the foreign matter grooves, and annularly-arranged push plates are rotatably connected to the outer side of the cleaning roller. When the movable plate moves left and right, teeth onthe front and rear inner walls of the movable plate are alternately meshed with the half gears to drive the half gears to rotate, and the half gears drive the ultraviolet lamps to rotate through the rotating shafts, so the effect of expanding the sterilization range of the ultraviolet lamps is achieved, dead corners of textiles are swept away, and the disinfection effect on the textiles is improved.
Owner:广州王慈网络科技有限公司
Compound disinfectant for veterinary use
InactiveCN107258820ALower resistanceInhibition of reproductionBiocideDead animal preservationZinc ricinoleateQuaternary ammonium cation
The invention relates to a compound disinfectant for veterinary use. The compound disinfectant is prepared from the following components: aldehydes, zinc ricinoleate, quaternary ammonium salt, phenoxyethanol, a chelating agent, nano-photocatalyst, aspartase, farnesol, a surfactant, and purified water which is added to a full-dose volume; a preparation method of the compound disinfectant comprises the following steps: (1) firstly, adding the purified water into a mixing container, adding the aldehydes, and enabling the aldehydes to be completely dissolved; (2) adding the chelating agent and the surfactant into step (1), and uniformly stirring; (3) then adding the zinc ricinoleate, the nano-photocatalyst, the aspartase and the farnesol into step (2), and uniformly stirring; (4) adding the quaternary ammonium salt and the phenoxyethanol into step (3), and uniformly stirring; filtering, and filling to obtain the disinfectant. The disinfectant provided by the invention has the advantages of high efficiency, small corrosiveness and the like, and can be used for disinfecting livestock and poultry environments, disinfecting equipment and the like.
Owner:ANHUI HUANGHUAI VETERINARY MEDICINE
Sterilizing and dehumidifying bathroom cabinet
The invention discloses a sterilizing and dehumidifying bathroom cabinet, belongs to the field of home finishing, and solves the problems of large moisture and more bacteria in a bathroom. The sterilizing and dehumidifying bathroom cabinet comprises a first air inlet and a first air outlet are formed in a bathroom cabinet body; a dehumidifying assembly is detachably fixed in the bathroom cabinet body and is used for dehumidifying the bathroom; a sterilizing assembly is detachably fixed in the bathroom cabinet body and is used for sterilizing the bathroom; the dehumidifying assembly comprises asecond air inlet, a second air outlet and a water outlet pipe; the first air inlet is communicated with the second air inlet by using first pipelines, and the first air inlet and the second air inletare used for introducing humid gas into the dehumidifying assembly; the first air outlet is communicated with the second air outlet by using second pipelines, and the dehumidifying assembly exhaustsdried gas into the bathroom through the first air outlet and the second air outlet; the water outlet pipe is connected with a sewer pipe and is used for discharging water in the dehumidifying assembly; the sterilizing assembly is arranged among the first pipelines or among the second pipelines, and is used for sterilizing gas among the first pipelines or in the second pipelines. The bathroom cabinet disclosed by the invention has good dampness elimination and sterilization effects.
Owner:长春光速科技有限公司
Clothes shell fabric sterilizing method
ActiveCN107982556AAvoid blockingExpand the scope of sterilizationLavatory sanitoryChemicalsTextile technologyPulp and paper industry
The invention belongs to the technical field of textile and specifically relates to a clothes shell fabric sterilizing method which comprises the following steps: step 1, sterilizing preparation: preparing a machine frame, installing an ultraviolet lamp which is driven by a motor to rotate on the machine frame, respectively installing a hollow cleaning disk for cleaning and sterilizing a shell fabric on the two sides of the ultraviolet lamp, arranging exhausting holes on the surface of the cleaning disk, making the cleaning disk to rotate along the rotation of the ultraviolet lamp and installing a transmission roller set which is used for conveying the shell fabric and turning the shell fabric under the cleaning disk; step 2, feeding; step 3, guiding air; step 4, sterilizing: starting themotor, the ultraviolet lamp and the transmission roller set in the step 1, making the shell fabric pass through one cleaning disk to be primarily cleaned and sterilized, then performing ultraviolet sterilization while turning the shell fabric and finally making the shell fabric pass through the other cleaning disk to be secondarily cleaned and sterilized, wherein a rotation speed of the motor is 500 to 600r / min; step 5, collecting materials. The clothes shell fabric sterilizing method disclosed by the technical scheme of the invention can effectively improve a sterilizing effect on the shell fabric.
Owner:NINGBO HIGH TECH ZONE SHENGWENTU TEXTILE CO LTD
Special nursing bed with self-cleaning function for infectious disease department
ActiveCN114224631ATo achieve the purpose of self-cleaningEasy to cleanNursing bedsRadiationNursing careEngineering
The invention discloses a special nursing bed with a self-cleaning function for the infectious disease department, and relates to the technical field of nursing beds. The bed comprises a bed body, a sterilization device is arranged on the front face of the bed body, a bed board device is arranged in the bed body, a ventilation device is arranged below the bed board device, the bed board device comprises a fixing shell, the fixing shell is fixedly installed at the bottom of the bed body, and protruding block plates are fixed to the front face and the back face of the fixing shell. A two-way threaded rod is rotationally mounted in the fixing shell, and threaded blocks are in threaded connection with the left side and the right side of the two-way threaded rod correspondingly. According to the invention, through cooperation of the convex blocks of the elastic arc plate and the convex blocks of the convex block plate, the convex blocks of the convex block plate abut against the elastic arc plate to vibrate, the elastic arc plate drives the elastic plate to vibrate, the elastic plate drives the knocking rod to knock the inner wall of the hollow bed plate, and the hollow bed plate vibrates and shakes off dust attached to the hollow bed plate, so that the purpose of self-cleaning the surface of the hollow bed plate is achieved.
Owner:JILIN UNIV
Bacteriophage composition and application of bacteriophage composition in medicine for preventing and treating chicken salpingitis
ActiveCN111269893AIncrease egg productionEnhance physical fitnessAntibacterial agentsBiocideEscherichia coliDisease
The invention discloses a bacteriophage composition and an application of the bacteriophage composition in a medicine for preventing and treating chicken salpingitis. The bacteriophage composition comprises a coliphage PD07 and a salmonella bacteriophage PYC04. A preservation number of the coliphage PD07 is CGMCC No18865, and the coliphage PD07 is preserved in CGMCC on November 4, 2019; the preservation number of the salmonella bacteriophage PYC04 is CGMCC No18867, and the salmonella bacteriophage PYC04 is preserved in the CGMCC on November 4, 2019. According to the bacteriophage composition,the coliphage PD07 and the salmonella bacteriophage PYC04 are compounded to be used as a component for effectively preventing and treating the chicken salpingitis; and compared with a single lytic escherichia coli phage, the bacteriophage composition has advantages that a sterilization range is greatly widened; sterilization activity is improved; a laying rate of laying hens can be increased, andphysique and disease resistance of the laying hens are enhanced.
Owner:QINGDAO PHAGEPHARM BIO TECH CO LTD
Cross-genus virulent bacteriophage, preparation process and application of cross-genus virulent bacteriophage in prevention and treatment of swine paratyphoid fever and pullorum disease
ActiveCN112795544AExpand the scope of sterilizationStrong cracking abilityAntibacterial agentsViral/bacteriophage medical ingredientsBacteriophageAttenuated vaccine
The invention provides a strain of cross-genus virulent bacteriophage, and the preservation number of the bacteriophage is CCTCC NO: M 2020838. According to the invention, a strain of cross-genus infected salmonella pullorum and salmonella choleraesuis bacteriophage is separated for the first time, and compared with a single lytic salmonella bacteriophage, the bactericidal range of the bacteriophage is greatly widened, and the bacteriophage has good lytic ability for a salmonella choleraesuis virulent strain C78-2, a attenuated vaccine strain C500, salmonella pullorum C79-13, S06004, RKS5078 and CDC1983-67. The bacteriophage disclosed by the invention has the characteristics of high sterilization speed and high yield. Meanwhile, the cross-genus virulent bacteriophage can be drunk with water, can eliminate animal gastrointestinal tract salmonella, is used for preventing and treating swine paratyphoid fever and pullorum disease, and is convenient to use.
Owner:山东仙普爱瑞科技股份有限公司
Bactericidal composition containing pyrimorph and boscalid
The invention discloses a bactericidal composition containing pyrimorph and boscalid, and belongs to the technical field of pesticides. The weight ratio of pyrimorph to boscalid, which serve as effective active ingredients, is 1:30 to 30:1. The effective active ingredients, namely pyrimorph and boscalid, are compounded to use, and due to different bactericidal mechanisms of the two ingredients, the two ingredients generate no contradiction if being mixed and have a good synergistic effect within a certain range when being compounded. Additives and fillers are added into the active ingredients to prepare wettable powder, water dispersible granules and suspension agents. The bactericidal composition is mainly used for preventing and treating oomycetes diseases of vegetables and fruit trees, and can be used for delaying the generation of pathogen resistance, and the production cost is lowered.
Owner:CHINA AGRI UNIV
Sterilizing air conditioner and control method thereof
InactiveCN113339894AEasy to removeIncreased internal sterilization rangeMechanical apparatusLighting and heating apparatusEnvironmental engineeringMechanical engineering
Owner:GREE ELECTRIC APPLIANCES INC
Degerming spray for new energy automobiles
InactiveCN108812726AEffective sterilizationImprove air qualityBiocideDisinfectantsNew energyAromatic alcohol
The invention relates to a degerming spray for new energy automobiles. The degerming spray has environment-friendly and safe raw material sources, not only can achieve effective air sterilization, butalso has refreshing, deodorizing and aromatic effects on air in automobiles, improves the air quality inside automobiles, make the air in automobiles healthier and safer, at the same time causes no harm to the human body, and is healthy and effective. The degerming spray provided by the invention adopts deionized water and ethanol as the matrix, is added with a degerming additive and silver ionsto play a degerming role, aromatic alcohol is added to play an aromatic role, also peppermint essential oil and borneol are added to play the air refreshing role. Also a diffusion assistant is added to help emission and diffusion of the degerming additive, aromatic alcohol and other components, thus increasing the degerming range, and achieving better degerming effect.
Owner:肇庆高新区恒泰信息服务有限公司
Air conditioner, sterilization and disinfection device and control method thereof
PendingCN110736151AImprove sterilization efficiencyExpand the scope of sterilizationMechanical apparatusLighting and heating apparatusAntiseptic sterilizationEnvironmental engineering
The invention discloses an air conditioner, a sterilization and disinfection device and a control method thereof. The device comprises a filter screen arranged under the air conditioner and used for intercepting particles and microorganisms, and an ultraviolet lamp arranged under the air conditioner and used for irradiating ultraviolet rays to an intake surface of the filter screen. According to the sterilization and disinfection device, the multistage sterilization can be realized, the microorganisms can be thoroughly killed, and the sterilization efficiency is improved.
Owner:GD MIDEA AIR-CONDITIONING EQUIP CO LTD
A kind of coliphage composition and application thereof
ActiveCN111349618BEfficient killingQuick killAntibacterial agentsBiocideBiotechnologyESCHERICHIA COLI ANTIGEN
The invention discloses a phage composition formed by compounding coliphage PD06 and coliphage PD114 based on a cocktail prevention and control method, and its application in medicines for preventing and treating colibacillosis in chickens. The above-mentioned phage composition is a biological antibacterial agent, disinfectant and food additive with active ingredients, which can not only quickly, efficiently and safely kill pathogenic E. The line cleaner can effectively degrade the biofilm formed by the enrichment of Escherichia coli in the water line, and has the characteristics of purifying drinking water. The phage composition also has the advantages of safety, no residue, and no side effects.
Owner:QINGDAO PHAGEPHARM BIO TECH CO LTD
Spray gun
PendingCN113718913AExpand the scope of sterilizationLavatory sanitoryRadiationStructural engineeringMechanical engineering
The invention discloses a spray gun. The spray gun comprises a support, a spray pipe and a spray head, wherein the spray pipe and the spray head are connected and are in sliding connection relative to the support, the spray head is provided with an ultraviolet germicidal lamp and at least one water outlet hole, the ultraviolet germicidal lamp and the spray head are arranged in a linkage mode, the water outlet hole communicates with the spray pipe and is formed towards the upper end of the spray head, and the ultraviolet germicidal lamp is arranged towards the front end of the nozzle. The ultraviolet germicidal lamp of the spray gun performs movable sterilization, is simple in structure and convenient to mount, and production cost is reduced.
Owner:乐清市隆强电气有限公司
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