491 results about "Deodoriser" patented technology

The invention discloses a microbiological deodorization method, which belongs to the technical field of disinfection and deodorization, and comprises the following steps: S1, preparing a microbial preparation, S2, pre-stirring a strain combination; S3, preparing a deodorant from the prepared composite microbial preparation according to the mass; and S4, putting a prepared deodorant into an ultrasonic atomizer or a spray tower. According to the invention, the microbial preparation is creatively adopted to perform spray deodorization on the odor source, so that the deodorization efficiency is high, the effect is good, the treatment cost of the odor source and odor is effectively reduced, the overall operation difficulty is low, only the polluted area is atomized, the odor is effectively controlled before volatilization, the odor pollution spreading can be effectively controlled, and the influence on the operation environment is avoided; the microbial inoculum is non-toxic, can be naturally degraded, has no residue after deodorization, does not need additional neutralization and filtration, has higher environmental adaptability, and meets the deodorization requirements of small and medium-sized farms and small and medium-sized garbage collection stations.

The present invention relates to a pet sterilizer and deodorizer, which belongs to the technical field of pet deodorization. The present invention promotes the long-term expression of hop extract and enhances the sterilization and deodorization effect through the synergistic effect of hop extract, persimmon tannin, and lysozyme. Furthermore, the composition is stable, natural, and pollution-free, and can be used in the oral cavity and in vitro of animals. The present invention also provides zinc ricinoleate and an antibacterial agent. Through the three-phase interaction of zinc ricinoleate, hop extract, and antibacterial agent, the overall stability is enhanced and the antibacterial time of the complex is prolonged while ensuring antibacterial and deodorizing effects. The present invention also provides a modified quaternary ammonium salt antibacterial liquid. The modified quaternary ammonium salt has enhanced stability and, when present together with zinc ricinoleate, promotes an enhanced deodorizing effect. The present invention also provides an Artemisia annua extract, a Gentiana root extract, and an Artemisia argyi extract, which can eliminate odor sources and significantly inhibit bacterial growth, thereby having significant antibacterial, deodorizing, and odor-removing effects.

The present invention relates to the technical field of microbial deodorants, and discloses a microbial composite deodorant and a preparation method thereof. The microbial composite deodorant comprises a bacterial powder mixture, which is embedded in a load material, and the load material is externally wrapped with a protective agent. The bacterial powder mixture comprises lactic acid Pediococcus, Bacillus megaterium, Alcaligenes faecalis, Bacillus subtilis, and Azotobacter chrysogenum, wherein the mass ratio of lactic acid Pediococcus, Bacillus megaterium, Alcaligenes faecalis, Bacillus subtilis, and Azotobacter chrysogenum is 1:1-3:1-2:0.5-1:1-2. The present invention adopts the above-mentioned microbial composite deodorant and a preparation method thereof. The prepared microbial composite deodorant can significantly remove malodorous gases such as NH3 and H2S in biological feces, has a long action time, and has a significant effect. At the same time, the raw materials of the microbial composite deodorant are green and safe, reducing health problems caused by accidental ingestion by livestock.

The invention relates to the technical field of program control systems, in particular to a kitchen waste pretreatment spraying deodorization regulation and control method based on multi-mode sensing fusion, which comprises the following steps: acquiring multi-sensing data containing odor concentration in a plurality of sub-control areas; calling a working condition identification program to determine a current preprocessing state; and the control system calls matched spraying control parameters from a control strategy library according to the current state, executes an overall spraying control program and obtains control feedback data. When the feedback data meet preset local control conditions, local or linkage spraying control is executed according to program logic; and in combination with multiple control feedback results, updating a control parameter combination. According to the invention, on the basis of'integral-local-integral 'multi-region cooperative control, comprehensive inhibition of peculiar smell spatial diffusion in the whole kitchen waste pretreatment process and optimal configuration of deodorant and energy consumption are realized.

The present invention refers to a metal carboxylate for deodorizing applications obtained by reacting at least one hydrophilic compound with at least one carbonyl compound, to form an intermediate compound having at least one free carboxylic acid group, and subsequently adding at least one metal compound to said intermediate compound to form said metal carboxylate. The use of the metal carboxylate as an odor-inhibition agent in cosmetics, household products, detergents and in technical applications is further proposed. In addition, a method for producing the metal carboxylate is disclosed herein.

The invention discloses a plant-based deodorant and a preparation method thereof, and relates to the technical field of high polymer materials. When the plant-based deodorant is prepared, beta-cyclodextrin reacts with paratoluensulfonyl chloride and then reacts with ethylenediamine, and amino modified cyclodextrin is prepared; the plant-based extract is subjected to inclusion with amino modified cyclodextrin, and a cyclodextrin inclusion compound is prepared; the preparation method comprises the following steps: reacting hydroxyethyl cellulose with methacrylic anhydride to prepare double-bond modified cellulose; carrying out hydrothermal reaction on titanium sulfate, the carboxylated multi-walled carbon nanotube, ammonium fluoride and cerous nitrate to prepare a co-doped titanium dioxide / carbon nanotube; coating the co-doped titanium dioxide / carbon nano-tubes with oleic acid to prepare modified nano-particles; and reacting the double-bond modified cellulose with the cyclodextrin inclusion compound, and then copolymerizing with the modified nanoparticles and the comonomer to obtain the plant-based deodorant. The prepared plant-based deodorant has the advantages of good deodorization effect, slow release and photocatalytic degradation.

The invention provides a magnesium oxide slag environment-friendly cat litter and a preparation method thereof. The magnesium oxide slag environment-friendly cat litter comprises 80-90 parts of magnesium oxide slag and 0.5-2.0 parts of an adhesive. 8-18 parts of a deodorant; 0.5 to 1.0 part of a bacteriostatic agent; the source of the magnesium oxide slag is waste slag neutralized by acid wastewater generated in a silica gel production process. The magnesium oxide slag in the waste water of the silica gel production line is converted into the cat litter with the performance similar to that of bentonite, the problem of waste slag treatment is solved, and meanwhile, a novel environment-friendly cat litter product is provided.

The embodiment of the invention relates to an intelligent treatment method for a toilet peculiar smell source, which comprises the following steps: firstly, acquiring real-time temperature, humidity, various gas concentrations and peculiar smell intensity from a temperature and humidity sensor, an ammonia gas sensor, a hydrogen sulfide sensor, a TVOC (Total Volatile Organic Compound) sensor and a peculiar smell sensor according to a preset frequency to form current monitoring data; then, whether all the gas concentrations exceed the threshold value or not is recognized, if yes, the force of the ventilation and exhaust device is reduced, and the ion generator and the photocatalytic oxidation module are closed; if not, the ventilation force is increased, the device is started, and the deodorant atomizing and spraying device is driven to spray. Then, whether the odor intensity exceeds a threshold value or not is judged, if yes, an environment monitoring vector is generated based on current data, an odor source recognition model is input to obtain a classification vector, the total probability of the sources exceeding the threshold value is counted, a manual cleaning instruction is sent to a cleaning client when the total probability is larger than 0, and precise treatment of the toilet odor is achieved.

The utility model discloses a sewage odor treatment system which is characterized in that a sewage filter material centrifugal machine comprises a centrifugal mounting platform, the downstream of the centrifugal mounting platform is connected with a sewage liquid storage tank, a liquid outlet is communicated with the sewage liquid storage tank, and a sewage conveying pipe for conveying sewage to an odor tank is arranged at the bottom of the sewage liquid storage tank; an odor inlet pipeline of the odor tank is communicated with the exhaust pipe, an odor outlet pipeline at the top of the odor tank is communicated with an air inlet pipe of the absorption tower, the proportioning device comprises a chemical box body, a water box body and a mixing box, the chemical box body and the water box body are respectively communicated with the mixing box through connecting pipes, and a drain pipe on the mixing box is communicated with a spraying device of the absorption tower; a main discharge pipe at the bottom of the absorption tower is obliquely arranged downwards and is communicated with a liquid return pool, and treatment pipelines are arranged on the liquid return pool and the odor tank; the treatment system can be used for separating flocculates in sewage, effectively removing the diffusion of odor, ensuring the accurate proportioning of a deodorant, improving the proportioning efficiency and fully mixing and deodorizing the odor, and is simple in structure and capable of improving the deodorization efficiency.

The invention provides a deodorant for air disinfection and deodorization and a preparation process thereof, and belongs to the technical field of air purification. Comprising the following components: a composite deodorizing material, a composite essential oil microcapsule, a surfactant, benzalkonium bromide and water. The preparation method comprises the following steps: mixing and dissolving calcium nitrate tetrahydrate and diammonium hydrogen phosphate, adding hexadecyl trimethyl ammonium bromide and ammonia water to prepare a mesoporous nano-hydroxyapatite precursor suspension, adding a zinc nitrate solution, and carrying out hydrothermal reaction and calcination to prepare a composite carrier material; when the composite essential oil is loaded into the composite carrier material by using a vacuum impregnation method, the composite essential oil can have a slow release effect, the long-acting deodorization effect of the deodorant is improved, and more adsorption sites can be provided for the composite essential oil, so that the loading rate of the composite carrier material to the composite essential oil can be remarkably improved, and the deodorization effect of the deodorant is improved. The deodorization effect of the deodorant is further improved.

The utility model discloses an isolation cage for animal husbandry and veterinary medicine. Through the design of the mounting plate, the supporting rods, the collecting box and other structures, excrement discharged by animals can be discharged out of the isolation cage through the excretion channels reserved among the multiple sets of supporting rods, and therefore pollution to the environment in the isolation cage after bacteria are generated due to the fact that the excrement is not treated in time can be reduced, the discharged excrement can fall into the collecting box to be collected, and the environment is protected. A chemical deodorant is added into water in the collection box, so that the chemical deodorant can react with odor molecules, the strength of peculiar smell is eliminated or reduced, and pollution of the peculiar smell to the air environment in the isolation cage can be reduced. Therefore, pollution to the environment in the isolation cage caused by bacteria generated due to the fact that excrement is not treated in time is reduced, pollution to the air environment in the isolation cage caused by peculiar smell can be reduced, and recovery of animals in the isolation cage is facilitated.

Provided is a footwear capable of imparting a scent emitted from a liquid perfume while avoiding contact with the feet to the footwear and its surroundings. 【Solution means】This footwear 10 has a bottom portion 11 and a top covering portion 12 provided on the front side of the bottom portion 11 and covering at least a part of the instep. An absorber 14 capable of absorbing and holding at least a liquid perfume among a liquid perfume and a fragrance-free liquid deodorant is attached to the outer surface portion 10a of the footwear 10.

The invention provides a plant-based antibacterial sanitary wet tissue for cleaning pets and a preparation method of the plant-based antibacterial sanitary wet tissue, and relates to the technical field of pet supplies. The plant-based pet cleaning bacteriostatic sanitary wet tissue comprises a non-woven fabric base material and an impregnation liquid, and the impregnation liquid comprises a composite plant bacteriostatic active agent, a pH adjusting buffer agent, a plant-based synergist, a natural deodorant, a surfactant, a humectant, a stabilizer and deionized water. The non-woven fabric base material is spunlaced non-woven fabric and is used after plasma treatment. The sanitary wet tissue for pets has the advantages of broad spectrum, high efficiency, lasting bacteriostasis, mild nourishing and skin repairing, no harmful additive and the like, and has a wide market application prospect.

The invention relates to the technical field of deodorization, in particular to a mixed deodorization device for indoor life scenarios, which comprises a wall body, an annular groove is formed in the surface of the wall body, a fixed ring and a rotating ring are arranged in the annular groove, the rotating ring is located at the bottom of the fixed ring, a connecting pipe is fixed at the bottom of the rotating ring, and a nozzle is fixed at the bottom of the connecting pipe. A first piston rod is arranged in the wall body; the device has the beneficial effects that a spring at the top of a cleaning pipe abuts against a sealing block, so that the sealing block stretches out, the top of the sealing block abuts against the bottom of a butt joint hole, a deodorant in the butt joint hole does not enter a liquid storage tank any more, a second pipeline injects cleaning liquid into the cleaning pipe, the cleaning liquid in the cleaning pipe is sprayed out through a spraying hole, and the cleaning liquid enters a spraying head; according to the cleaning device, the blocking part in the spray head is dredged, and the cleaning liquid and the blocking objects are left in the bearing disc, so that the spray head can continuously clean the blocking objects, the deodorization work does not need to be stopped, and manual cleaning is not needed either.

This product is in the form of a sheet, and is folded and used after placing a bag containing chemicals such as air fresheners, deodorizers, insect repellents, etc. When in use, the bag is kept wrapped inside, as shown in the reference diagram showing the state of use.

The utility model relates to the technical field of sludge transfer, and discloses a sludge transport vehicle with an automatic deodorization device, which comprises a carriage, a feeding and discharging mechanism arranged outside the carriage, a base fixedly connected to the bottom end of the carriage, a deodorization mechanism arranged at the top end of the base, a pressure regulating mechanism arranged at the top end of the carriage, and a pressure regulating mechanism arranged at the bottom end of the carriage. A telescopic column is fixedly connected to the top end of the base, the deodorization mechanism comprises a storage box, the exterior of the storage box is fixedly connected to the top end of the base, an atomizer is fixedly connected to the exterior of the storage box, a conveying pipe is connected to the exterior of the atomizer, and the exterior of the conveying pipe is fixedly connected to the interior of the compartment. According to the utility model, the atomizer atomizes a deodorant, the deodorant is conveyed through the conveying pipe, the communicating pipe and the runner pipe, and the deodorant gas is rotatably sprayed through the rotating assembly, so that the deodorant gas can be fully contacted and neutralized with peculiar smell molecules, the transportation environment is effectively improved, and the influence of peculiar smell emission on the surrounding environment is reduced.

The present invention relates to the technical field of curtain stacking, and specifically to an automatic stacking and collecting device for flexible materials, comprising a base plate and a supporting frame, and a material unloading unit, wherein the material unloading unit comprises two mutually parallel brackets fixedly arranged on the base plate, and a rotating shaft is rotatably arranged between the two brackets, and a conveyor belt is rotatably arranged between the two rotating shafts, a servo motor is fixedly arranged on the bracket, and the conveyor belt arranged on the base plate is used to transport and process the cut curtain fabric, and then realized by an adapter plate arranged on the positioning plate, when the device is in operation, the cylinder can keep the adapter plate in a horizontal state, thereby placing the material, and can clamp the edge of the fabric through the clamper on the movable plate to stack the fabric on the device loading plate, and during the stacking process, the long plate on the slide plate can keep spraying deodorant to ensure the neatness of the fabric, and the pressing roller can keep the downward pressure state throughout the process to ensure the flatness of the fabric.

The utility model relates to the technical field of pigsty ventilation and heat dissipation, in particular to a ventilation device for a pigsty, which comprises a pigsty, one side of the pigsty is fixedly connected with a water tank, one side of the water tank is fixedly connected with a support block, and the top of the support block is fixedly connected with a motor. The device has the advantages of being excellent in ventilation effect and pig house cleaning and deodorizing functions, in the actual use process, through matched use of the water tank, the motor, the first rotating rod, the second rotating rod, the stirring blades, the medicine injection pipe, the third fixing frame and the top cover, a deodorant injected into the water tank can be fully mixed and stirred with water, and the deodorization effect is good. And the mixed water is conveyed to the hog house through the water pump, the main water outlet pipe and the branch water outlet pipes, so that the interior of the hog house and the bodies of hogs can be effectively cleaned, a certain deodorization effect can be achieved, the air quality of the hog house is improved, the temperature of the hog house is reduced, and heat stress caused by high temperature is reduced.

1. The name of the design product: Deodorizing box (hook). 2. The use of the design product: used for containing deodorizing agent or deodorizing incense to deodorize and purify the environment, especially pets and their living environment. 3. The design points of the design product: in shape. 4. The picture or photo that best shows the design points: perspective view 1.

To inhibit a photo-degradation odor in a soft fruit juice-containing beverage.SOLUTION: A beverage contains soft fruit juice and peptide. The peptide may be a milk derived-peptide. The peptide may be a milk-derived casein peptide. In the beverage the peptide content may be 0.05-0.25 mass%. In the beverage the fruit juice content may be 5-50 mass%. The soft fruit juice may be grape juice.SELECTED DRAWING: None

The utility model discloses a high-pressure spraying device for deodorization, and relates to the technical field of deodorization devices.The high-pressure spraying device for deodorization comprises a conveying pipe and a liquid inlet pipe at the bottom of the conveying pipe, and further comprises a booster pump, a garbage warehouse deodorization spraying assembly and an environment deodorization spraying assembly, a distribution pipe is mounted in the mounting frame, and a first spraying cover is mounted on the mounting frame; the environment deodorization spraying assembly comprises second spraying covers, the second spraying covers are connected with the distribution pipe through connecting pipes, the first spraying covers can directly spray atomized deodorant to the box body for storing garbage from the upper portion, the multiple second spraying covers can spray the deodorant to the periphery of the garbage box body, and the environment deodorization spraying assembly can spray the deodorant to the periphery of the garbage box body. And in cooperation with the booster pump, the garbage station can be rapidly sprayed and deodorized in a covering mode, the labor cost is reduced, the body health of workers in the garbage station is guaranteed, and the spraying efficiency of deodorants is improved.

The invention provides a microbial deodorant and a production process thereof, and relates to the technical field of deodorants. The microbial deodorant is prepared from the following raw materials: 40 to 45 parts of a pyroligneous liquor-ferrous citrate compound, 7 to 10 parts of a lactobacillus plantarum microbial agent, 6 to 8 parts of a lactobacillus acidophilus microbial agent, 3 to 5 parts of a bacillus licheniformis microbial agent, 2 to 3 parts of a clostridium butyricum microbial agent and 19 to 24 parts of carrageenan nano microspheres. The pyroligneous liquor-ferrous citrate compound is prepared by the following steps: adding NaHCO3 into pyroligneous liquor to adjust the pH value to be weakly acidic to obtain pretreated pyroligneous liquor, then adding a ferrous citrate solution into the pretreated pyroligneous liquor, and reacting to obtain the pyroligneous liquor-ferrous citrate compound; the carrageenan nano-microsphere is prepared from the following raw material components: sophora flower polysaccharide, carrageenan, an emulsifier, paraffin and CaCl2. The microbial deodorant disclosed by the invention has excellent deodorization performance and relatively high stability.

To provide a livestock barn ventilation system capable of efficiently deodorizing and removing dust so that odor and dust are not contained in exhaust air exhausted outside the livestock barn.SOLUTION: A livestock barn ventilation system includes: a treatment container 2 having a water receiving part 21, a side wall opening 22 above the water receiving part 21, and an upper end opening 23 above the side wall opening 22; a water spray nozzle 3 provided inside the treatment container 2 so as to be at a height position between the side wall opening 22 and the upper end opening 23; an exhaust fan 4 for the treatment container provided at the upper end opening 23 and generating an air flow to take in air from inside a livestock barn 90 through the side wall opening 22 and exhausting the air through the upper end opening 23; a drawing pump 5 for pumping up treatment water and spraying it downward from the water spray nozzle 3 toward the water receiving part 21; a duct 14 connected to the upper end opening 23; and a deodorizer spraying device 61 for spraying a liquid deodorizer into the inside of the duct 14.SELECTED DRAWING: Figure 2

A foaming antiperspirant or deodorant composition comprising: a. an oil in water emulsion comprising: i. a first oil phase comprising one or more emollients; ii. a second oil phase comprising one or more emollients; wherein the second oil phase emollients have at most 5% solubility in the first oil phase emollients; iii. an antiperspirant or deodorant active; iv. one or more nonionic emulsifier; and v. a fragrance; and b. at most about 15%, by weight of the composition, of a blowing agent.

A heated aerosol-generating article for generating an inhalable aerosol, the heated aerosol-generating article comprising an aerosol-generating substrate wherein the aerosol-generating substrate comprises an aerosol-generating material comprising an aerosol-forming agent and a deodorant agent wherein the deodorant agent is a compound of formula (I), wherein each n is 0 to 5, Ra is CH3 or CH2CH3, Rb is CH3 or CH2CH3, and Ra and Rb can be the same or different.

The present application discloses compositions comprising the compound of formula (I): wherein R1, R2, n, and G are defined herein. The compound of formula I imparts intense aroma impressions of compositions comprising at least one fragrance they are included in. The compound of formula I can be used in body care compositions, shampoos, antiperspirant, deodorants, air fresheners, hygiene articles, cleaning compositions, textile detergent compositions and compositions for scent dispensers.

The present invention relates to the field of sewage treatment technology, and more particularly to a long-lasting antibacterial deodorant for sewage and a preparation method thereof. The long-lasting antibacterial deodorant for sewage is prepared from raw materials comprising the following components in parts by weight: 0.2-0.3 parts of 1,2-benzisothiazolin-3-one, 0.3-0.5 parts of p-tert-amylphenol, 0.1-0.2 parts of methyl parahydroxybenzoate, 4-6 parts of activated carbon, 4-6 parts of modified sustained-release microspheres, 8-12 parts of a modified polymer, and 2-3 parts of modified lysozyme.

The present application relates to the technical field of deodorant, and disclose a kind of biological deodorant for pasture and preparation method thereof, the present application is by adding cortex moutan extract, alkyl dimethyl benzyl ammonium chloride, modified chitosan, imidazole modified triazine base compound, lemon essential oil into stirrer, stir, after obtaining biological deodorant for pasture.The imidazole group, quaternary ammonium salt group, sulfonate sodium group triazine group in imidazole modified triazine base compound and modified chitosan all have good bactericidal effect.The triazine group in it can effectively kill bacteria, fungi and other microorganisms in animal manure, feed residue and other organic matters, thereby preventing the spread of odor;The imidazole group in it can inhibit the growth and reproduction of pathogenic bacteria, reduce the occurrence and spread of disease, and play a role in killing bacteria;The quaternary ammonium salt can effectively inhibit the growth and reproduction of microorganisms, can reduce the foul-smelling gas generated by the decomposition of organic matter by microorganism, thereby achieving the effect of deodorization.

The utility model relates to the field of environmental protection equipment, in particular to deodorization equipment, and aims to solve the technical problem that the deodorization equipment in the prior art is usually mixed with a deodorant in a sedimentation tank, is stirred and then is discharged, so that sewage cannot be continuously treated. Comprising a deodorization box, guide plates, an overflow port, a sewage pipe, a deodorant feeding mechanism, a hopper, a metering pump, a liquid pipe, a fan blade frame, fan blades, a sliding groove, an air cylinder and an air cylinder support, filtered sewage and deodorant are introduced from the bottom, the sewage advances along channels among the multiple guide plates, the sewage stroke is greatly prolonged, water flow stirs the fan blades, the fan blades rotate to stir the water flow, and the deodorization effect is achieved. The sewage and the deodorant are fully reacted in the moving process and are discharged through the overflow port after moving to the upper layer, continuous deodorization is completed, the positions of the fan blades can be dynamically changed, stirring gaps in the channel are made up, and the stirring effect is better.