33results about How to "Anti-deposition" patented technology

The invention discloses a corrosion-inhibition type water-based metal cleaner. The corrosion-inhibition type water-based metal cleaner comprises the following raw materials in parts by weight: 15-30 parts of coconut diethanolamide, 5-12 parts of octyl phenol polyoxyethylene ether, 3-10 parts of alkyl benzene sodium sulfonate, 7-15 parts of sodium xylene sulfonate, 5-10 parts of citric acid, 4-12 parts of sodium citrate, 1-4 parts of polyvinyl chloride latex, 0.5-3 parts of non-ionic polyacrylamide, 4-10 parts of sodium carbonate, 15-30 parts of hydrophilic alcohol, 3-6 parts of instant modified sodium disilicate, 15-30 parts of dodecanedioic triethanolamine, 2-5 parts of N-lauroyl sarcosine triethanolamine, 3-8 parts of mercaptobenzothiazole sodium, 1-5 parts of a defoaming agent, 1-5 parts of a fungicide, 30-40 parts of soft water and 100-150 parts of water. The corrosion-inhibition type water-based metal cleaner disclosed by the invention is strong in detergency, good in anti-rusting property, less in environment-friendly pollution, high in cleaning speed, less in residues after cleaning, good in stability and capable of being used in hard water.

The invention relates to a solid material conveying pipeline, and in particular relates to a conveying pipeline capable of preventing materials from blocking. The material conveying pipe provided by the invention comprises an external pipe; one end of the external pipe is a feeding port; the other end of the external pipe is a discharging port; the upper pipe wall in the external pipe is fixedly fitted with an internal pipe; a material channel is formed between the external wall of the internal pipe and the internal wall of the external pipe; a plurality of flowing-aided through holes distributed along the length direction of the internal pipe are formed on the pipe wall of the internal pipe towards the material channel; and a flowing-aided plate passing through the flowing-aided through holes and stretching in the material channel is extended downwards from the upper pipe wall in the internal pipe. As the flowing-aided through holes and the flowing-aided plate are adopted, the material conveying pipe provided by the invention can effectively prevent blocking.

The invention discloses an anti-abrasion denitration catalyst and a preparation method thereof. The preparation method comprises the following steps of dissolving titanium source precursors into acid to form a solution; respectively dissolving molybdenum source precursors, phosphorus source precursors and magnesium source precursors to form solutions; uniformly mixing the solutions; regulating the pH value; performing precipitation, filtering and washing; then adding deionized water; preparing the materials into slurry; adding a vanadium source precursor solution; after uniform mixing, directly performing drying and roasting; grinding the materials into powder; next, adding extrusion auxiliary agents, a solution formed by the molybdenum source precursors and pore forming agents; adding water during the stirring to obtain paste; regulating the pH value; adding nanometer silicon dioxide, wollastonite, glass fiber and bonding agents; performing uniform mixing; extruding honeycomb-shaped blanks by an extruding machine; performing drying and roasting; then, obtaining a finished product. The prepared anti-abrasion denitration catalyst can overcome the defects of unstable activity, poor anti-abrasion performance and activity center unbalance of a denitration catalyst in flue gas in the prior art.

The invention discloses dumplings with effects of decreasing blood pressure and blood lipid. The dumplings comprise dumpling wrapper and dumpling stuffing, wherein the dumpling wrapper comprises the following raw materials in parts by weight: 10-12 parts of buckwheat tea leaves, 300-400 parts of water and 500-600 parts of flour; the dumpling stuffing comprises the following raw materials in parts by weight: 80-100 parts of fresh altemanthera tender buds, 9-12 parts of apricot, 30-50 parts of kelp, 30-50 parts of black fungus, 80-100 parts of carp meat, 10-20 parts of mushrooms, 20-30 parts of fresh hawthorn and 20-30 parts of fresh Chinese yam; and the dumpling stuffing also comprises the following raw materials in parts by weight: 20-30 parts of oil, 2-4 parts of salt, 1-2 parts of monosodium glutamate, 1-2 parts of five spice powder, 5-9 parts of green onion, 5-9 parts of ginger and 3-4 parts of cooking wine. The dumplings disclosed by the invention can achieve the effects of decreasing blood pressure and blood lipid, is delicious in taste and can treat hypertension and hyperlipidemia in an assisted mode.

The invention discloses an antiwear honeycomb type denitration catalyst for reducing the SO2 oxidation rate and a preparation method thereof. The preparation method comprises the following steps that a titanium source precursor is dissolved in acid to form a solution; a molybdenum source precursor, a phosphorus source precursor and a magnesium source precursor are respectively dissolved to form solutions; the solutions are uniformly mixed; the pH value is regulated; precipitation and filtering are performed; then, deionized water and a vanadium source precursor solution are added; after being uniformly mixed, the mixture is directly dried, roasted and ground into powder; an extrusion aid and a solution formed by the molybdenum source precursor and a pore-forming agent are added into the powder; water is added while the stirring is performed until the paste shape is formed; then, nano-silicon dioxide, wollastonite, glass fiber and an adhesion agent are added and are uniformly mixed; a honeycomb type blank is extruded by an extruder; the dried blank is firstly put into a silicon source precursor solution to be soaked; after roasting, the finished product is obtained. The defects of active instability, poorer antiwear performance and unbalanced active center of the denitration catalyst in the flue gas in the prior art can be overcome.

The invention discloses a landscape type integrated sewage treatment system which comprises a pipe gallery and a plurality of functional zones which are arranged below the pipe gallery, and connected and communicated with one another end to end; the functional zones comprise an anaerobic tank, a gas stripping zone, a multi-stage anoxic and aerobic zone, an outgassing zone, a rapid precipitation tank, a water distribution zone and a landscape type eco-biofilter which are arranged in the sewage flow-in direction in sequence; a water inlet pipe and an aerator pipe are arranged in the pipe gallery. According to the landscape type integrated sewage treatment system, the problems in the prior art that the conventional sewage treatment system is poor in denitrogenation effect and high in operating cost and needs a great deal of chemical agent are solved.

The invention discloses a denitration catalyst with resistance to heavy metal deposition and a preparation method of the denitration catalyst. The denitration catalyst with the specific surface area being 40-120 m<2> / g contains 80%-98% by weight of titanium dioxide, 1%-15% by weight of molybdenum trioxide and 0.3%-5% by weight of vanadium pentoxide. The preparation method comprises the following steps: (1) a titanium source precursor is dissolved in acid; (2) a molybdenum source precursor is dissolved and mixed with the solution in step (1); (3) pH of the solution obtained in step (2) is regulated, and the solution is filtered; (4) sesbania powder and deionized water are added to a filter cake obtained in step (3), a vanadium source precursor solution is added, and the mixed solution is roasted; (5) the molybdenum source precursor solution is mixed with powder in step (4), the sesbania powder is added, the mixture is sealed, left to stand and roasted, and the denitration catalyst is formed. The prepared denitration catalyst has the advantages that heavy-metal oxide in flue gas can be prevented from depositing on the surface of the catalyst, adding quantity of active components in the catalyst can be reduced, and preparation cost of the catalyst is reduced.

The invention provides a bacteriostasis composition and an application thereof. The composition comprises the following components in parts by weight of 2-6 parts of trehalose, 1-5 parts of tartaric acid, 0.3-0.7 part of a dandelion extract and 0.1-0.5 part of paeonol. Through careful selection of active components, the composition formula is optimized, and the components are in mutual cooperationand promotion to achieve synergy, so that the bacteriostasis composition can realize the purposes of wide and durable bacteriostasis, moisturizing and moistening, is used for preparing disinfection gelatin, and is convenient and swift, and good in disinfection effects. The technology is simple and convenient to use, can bring favorable economic benefits for enterprises, and has wide prospects.

The present invention discloses a SO2 oxidation rate reducing honeycomb type vanadium-free flue gas denitration catalyst and a preparation method thereof. The preparation method comprises: dissolving a titanium source precursor in an acid to form a solution; dissolving a tungsten source precursor to form a solution; uniformly mixing the two solutions, adjusting the pH value to 7-12, precipitating, filtering, adding deionized water and a rare earth precursor solution, uniformly mixing, directly drying, roasting, and grinding to obtain powder; adding the solution formed from an extrusion aid and the tungsten source precursor and a pore forming agent to the powder, adding water while stirring to form a paste, adding nano-silica, glass fiber and a binder, uniformly mixing, and extruding a honeycomb type billet by using an extruder; and placing the dried billet into a silicon source precursor solution, impregnating, and roasting to obtain the finished product. According to the present invention, the defects of unbalanced activity center, poor molding property and unstable activity of the denitration catalyst in the flue gas in the prior art can be overcome.

The invention discloses a production process of compound wine for tonifying the kidney and producing the sperms of men and improving memory. The production method comprises the following steps of respectively grinding crude drugs, such as oriental waterplantain rhizome, prepared fleece flower root, crude fructus crataegi, prepared fragrant solomonseal rhizome, rhizoma curculiginis, roasted malt, roasted rice sprout, epimedium herb, desertliving cistanche, milk vetch seed, sealwort, salvia miltiorrhiza and barbary wolfberry fruit, to form particles of which the particle size is 40-mesh, adding an appropriate amount of water in a certain weight ratio, and mixing the particles and water; extracting traditional Chinese medicine ingredients from the particles in a reaction kettle of a supercritical carbon dioxide extractor, putting an extraction solution into brewed white wine of which the alcoholic strength is 36 to 59 percent vol, and after full soaking and dissolution for 30 to 40 days, performing filtration and filling to obtain the finished product. The compound wine has a good improvement effect on erectile dysfunction, frequent micturition, urinary incontinence, dizziness, tinnitus, waist and knee pain, limbs coldness and mental tiredness caused by kidney deficiency. The main raw materials of the compound wine are the natural traditional Chinese medicines. By reasonably matching the natural traditional Chinese medicines, the compound wine has effects of warming spleen and stomach, regulating the middle warmer, replenishing Qi, relaxing bowels, nourishing liver to improve visual acuity, reducing blood fat, preventing and curing fatty liver and the like.

The invention discloses a preparation method of a honeycomb denitration catalyst with an improved specific surface area, and the preparation method comprises the following steps: (1) mixing and beating activated carbon and a sugar solution; (2) dissolving a titanium-source precursor; (3) dissolving a tungsten-source precursor, and mixing the tungsten-source precursor with the materials in the steps (1) and (2); (4) adjusting pH value of the mixed material in the step (3) to 8-13, precipitating, filtering and washing to obtain a filter cake; (5) regulating the filter cake in the step (4) to paste, adding a vanadium-source precursor solution, mixing, drying, under the protection of an inert gas baking to form powder; and (6) mixing a molybdenum-source precursor solution with the powder in the step (5) into paste, stirring, adding a pore forming agent, secondarily stirring, standing, extruding into a honeycomb shape, drying, coating surface with nano tungsten oxide, baking in an inert gas to obtain the catalyst. The specific surface area of the can be increased, uneven deposition of heavy metals on the catalyst in the flue gas can be resisted.

The invention relates to a beverage and in particular relates to a garlic odor beverage. The garlic odor beverage is prepared in the steps: selecting high-quality garlic without insect pest and rottenness as a raw material; before use, peeling off the skin of the garlic and removing roots and bases of the garlic; washing the garlic by using a washer and water; draining, and then crushing the garlic by using a crusher without adding water under protection of nitrogen gas; enabling the crushed garlic to reach a superfine paste; adding 10 times of purified water, a preservative, sorbic acid and white granulated sugar; and cooling and then canning to obtain the garlic odor beverage. The garlic has more than 100 medical and health-care components, and alliin is the unique component of the garlic and has special effects of eliminating fatigues and improving physical vigor.

The invention discloses a honeycombed SCR (selective catalytic reduction) denitrification catalyst with three-dimensional hierarchical pore structure, prepared from, by weight, 80-100 parts of titanium dioxide, 1-2 parts of pulp cotton, 0.1-0.5 part of multi-walled carbon nanotubes, 0.5-2.5 parts of carbon black, 1-3 parts of silicon dioxide, 5-10 parts of glass fiber, 1-3 parts of ammonium metavanadate, 5-10 parts of ammonium metatungstate, 5-10 parts of cerium nitrate hexahydrate, 5-15 parts of monoethanolamine, 1-2 parts of carboxymethylcellulose, 1-2 parts of ethylene oxide, 5-15 parts oflactic acid, 1-2 parts of stearic acid, 15-25 parts of ammonia water, and 30-50 parts of deionized water. The invention also discloses a method of preparing the honeycombed SCR denitrification catalyst with three-dimensional hierarchical pore structure; the catalyst prepared herein has three-dimensional orderly-communicated pore network and mesopore structure, compression strength is improved, andthe large specific surface area of the catalyst is maintained.

The invention discloses a denitration catalyst with a low SO2 / SO3 conversion rate and a preparation method of the denitration catalyst. The catalyst has a specific surface area of 40-120 m<2> / g and contains TiO2, WO3, V2O5 and SiO. The preparation method comprises the following steps: (1), forming a solution from a Ti source precursor; (2), forming a solution from a W source precursor, and mixingthe solution with the solution in (1); (3), adjusting pH of the solution obtained in (2) to be alkaline and performing precipitating; (4), adding water to filter cakes obtained in (3) to form slurry,adding a V source precursor solution, and performing drying and roasting to form powder; (5), mixing the W source precursor solution with the powder in (4) to form slurry, performing stirring, and adding a pore-forming aid for seal standing and drying; (6), immersing the dried product in (5) in a Si source precursor solution, and performing drying and roasting. The prepared denitration catalyst not only can resist uneven deposition of V oxide on the surface of flue gas, but also can ensure high catalyst performance and has low SO2 / SO3 conversion rate.

The invention discloses a denitration catalyst for reducing the SO2 oxidation rate and a preparation method thereof. The preparation method comprises the following steps that (1) a titanium source precursor forms a solution; (2) a fluorine source precursor and an assistant catalysis ingredient precursor formed by one or two kinds of a tungsten source precursor and a molybdenum source precursor are dissolved to form a solution; the solutions are uniformly mixed; (3) the pH value is regulated to 7 to 12; precipitation, washing and filtering are performed; (4) the mixture is prepared into a slurry state by adding water; a vanadium source precursor solution is added; after mixing, drying and roasting are performed; the mixture is ground into powder; (5) powdery substances in the step (4) and one of the tungsten source precursor solution or a molybdenum source precursor solution are mixed into the slurry state; after stirring, a pore-forming agent is added; drying is performed after mixing; (6) drying products in the step (5) are soaked in a silicon source precursor solution, and are dried and roasted to form the denitration catalyst. The prepared denitration catalyst can overcome the defects of high SO2 oxidation rate and unbalanced active center of the denitration catalyst in flue gas in the prior art.

The invention discloses a honeycomb denitration catalyst capable of lowering the oxidation rate of SO2 and a preparation method thereof. The preparation method comprises the following steps: dissolving a titanium-source precursor in an acid to form a solution; separately dissolving a molybdenum-source precursor and a rare-earth precursor to form solutions; uniformly mixing the above solutions, adjusting the pH value of the mixed solution to 7 to 12, successively carrying out precipitation and filtering, then adding deionized water, carrying out blending to form slurry, adding a vanadium-source precursor solution, carrying out uniform mixing and then directly carrying out drying, roasting and grinding to obtain powder; adding an extrusion aid, the solution formed by the molybdenum-source precursor and a pore forming agent, adding water under stirring to obtain paste, then adding nanometer silica, glass fibers and a binder, carrying out uniform mixing and then carrying out extrusion with an extruder to obtain a honeycomb green body; and drying the honeycomb green body, dipping the honeycomb green body in a solution of a silicon-source precursor and carrying out roasting so as to obtain the finished honeycomb denitration catalyst. The honeycomb denitration catalyst provided by the invention can overcome the defects that conventional denitration catalysts have imbalanced active centers in flue gas, high oxidation rates of SO2 and instable activity.

The invention relates to a biscuit with fat-reducing efficacy. The formula of the biscuit comprises wheat flour, edible vegetable oil, fresh eggs, oat protein, drinking water, milk powder, green coffee bean extract, edible processing yeast, edible salt, soya lecithin, xylitol, polydextrose, vitamin C, ammonium bicarbonate, calcium dihydrogen phosphate, sodium carbonate, citric acid and tea polyphenol. The biscuit with the fat-reducing efficacy is rich in high-quality protein needed by a human body, carbohydrate with a low glycemic index and water-soluble dietary fibers, has comprehensive and balanced nutrients such as multiple plant active substances facilitating metabolism of superfluous energy inside the body, vitamins, mineral matters and the like, has a low heat content, is rich in Prebiotics optimizing intestinal flora, is free from cane sugar, does not contain trans fatty acids, artificial colors and forbidden medicaments, guarantees that no toxic and side effects exist while reducing heat intake and internal fat accumulation, and enables a user to keep fit while the user enjoys delicious food.

The invention relates to the technical field of daily-use chemical industry, in particular to powerful washing powder and a preparation process thereof. The powerful washing powder is prepared from, by weight, 25-30% of sodium carbonate, 20-25% of sodium metasilicate, 10-15% of sodium sulfate, 2-4% of carboxymethyl cellulose, 2-5% of sodium dodecyl benzene sulfonic acid, 1-3% of fatty acid methylester sulfonate, 0.5-1.5% of fatty alcohol polyoxyethylene ether and 15-27% of sodium hydroxide. The preparation process includes the following steps that sodium carbonate, sodium metasilicate, sodiumsulfate and carboxymethyl cellulose are added and stirred evenly; then the fatty alcohol polyoxyethylene ether is added and stirred for 1-5 minutes; then the sodium dodecyl benzene sulfonate and thefatty acid methyl ester sodium sulfonate are added and stirred for 30-50 seconds; finally, the sodium hydroxide is added and stirred for 45-50 seconds. The powerful washing powder has decontamination,wetting, foaming and emulsifying dispersion properties and also has an anti-settling effect and strong decontamination ability. Moreover, the preparation process is simple, and the required cost is low.

The invention discloses a landscape type integrated sewage treatment system which comprises a pipe gallery and a plurality of functional zones which are arranged below the pipe gallery, and connected and communicated with one another end to end; the functional zones comprise an anaerobic tank, a gas stripping zone, a multi-stage anoxic and aerobic zone, an outgassing zone, a rapid precipitation tank, a water distribution zone and a landscape type eco-biofilter which are arranged in the sewage flow-in direction in sequence; a water inlet pipe and an aerator pipe are arranged in the pipe gallery. According to the landscape type integrated sewage treatment system, the problems in the prior art that the conventional sewage treatment system is poor in denitrogenation effect and high in operating cost and needs a great deal of chemical agent are solved.

The invention discloses a denitration catalyst and a preparation method thereof. The method comprises steps are as follows: (1) a titanium source precursor is formed into a solution; (2) an assistant catalysis component precursor containing one or two of a tungsten source precursor and a molybdenum source precursor and a fluorine source precursor are formed into a solution, and the solution is mixed with the solution in the step (1) to form a mixed solution; (3) pH of the mixed solution is adjusted, precipitating, washing and filtering are performed, and a filter cake is obtained; (4) water is added to the obtained filter cake, a slurry I is formed, a vanadium source precursor solution is added, drying and roasting are performed after mixing, and the material is ground into powder; (5) the powder is mixed with one of the tungsten source precursor and the molybdenum source precursor, a slurry II is formed and stirred, a pore-forming agent is added, the mixture is evenly mixed, dried and roasted, and the denitration catalyst is formed. The prepared denitration catalyst can overcome the defects that the denitration catalyst in the prior art is uneven in activity center in flue gas and unstable in activity.

A deep cement and sand rapid removal system and method based on pneumatic sand removal. The rapid sediment removal system includes a compressed air source, a sand discharge mechanism and a control system. It is characterized in that an air compressor is provided in the compressed air source, and the air compressor is connected to the gas storage tank and then connected to the The pipeline is connected to the sand discharge mechanism; the sand discharge mechanism includes an underwater sand flushing air row and its interface equipment; the control system includes a control computer, and the output signal of the sensor in the underwater sand flushing row and its interface equipment is connected to the The control computer, the output command of the control computer is connected to the compressed air source through the actuator. The equipment and method of the present invention are used for rapid transport of sediment in reservoir rivers, downstream approach channels of water engineering ship locks, and port channels under tidal sluices to reduce and prevent siltation in river port channels and hydraulic discharge structures Matter sediment deposition, especially for fine-grained sediment has a more obvious effect.

The invention discloses a denitration catalyst with resistance to heavy metal deposition and a preparation method of the denitration catalyst. The denitration catalyst with the specific surface area being 40-120 m<2> / g contains 80%-98% by weight of titanium dioxide, 1%-15% by weight of molybdenum trioxide and 0.3%-5% by weight of vanadium pentoxide. The preparation method comprises the following steps: (1) a titanium source precursor is dissolved in acid; (2) a molybdenum source precursor is dissolved and mixed with the solution in step (1); (3) pH of the solution obtained in step (2) is regulated, and the solution is filtered; (4) sesbania powder and deionized water are added to a filter cake obtained in step (3), a vanadium source precursor solution is added, and the mixed solution is roasted; (5) the molybdenum source precursor solution is mixed with powder in step (4), the sesbania powder is added, the mixture is sealed, left to stand and roasted, and the denitration catalyst is formed. The prepared denitration catalyst has the advantages that heavy-metal oxide in flue gas can be prevented from depositing on the surface of the catalyst, adding quantity of active components in the catalyst can be reduced, and preparation cost of the catalyst is reduced.

The invention relates to the technical field of environment-friendly industrial cleaning agents, and discloses a preparation method of a recyclable metal product cleaning agent. The preparation methodincludes the following steps that (1), the following raw materials including, by weight, 61% of water, 10.0% of liquid citric acid, 6.2% of sodium hydroxide, 8.0% of polyoxyethylene N.N-dihydroxyethyl lauramide, 6.0% of sodium metasilicate, 3.8% of N,N-bis (hydroxyethyl) coconut oil amide, 2.0% of a modification enhancer, 5.0% of sodium dimethylbenzene sulfonate and a proper amount of spice and dye are well prepared; (2), deionized water is taken to be added into a reaction kettle in parts by weight, and the liquid citric acid is added for diluting and stirring; (3), the sodium metasilicate and polyoxyethylene N,Ndihydroxyethyl lauramide are added into the reaction kettle; and (4), the spice and the dye are added into the reaction kettle. The preparation method of the recyclable metal product cleaning agent is low in cost, environment-friendly, free of toxic and side effects, safe, reliable and capable of being recycled, and the cleaning effect of a cleaning agent is good.

The present invention provides a health-care vinegar beverage and particularly provides the hypolipidemic health-care vinegar beverage. The health-care vinegar beverage is prepared from the followingraw materials in parts by weight: 8-10 parts of raw vinegar, 0.3-0.5 part of a blueberry extract, 6.0-8.0 parts of isomalt oligosaccharides, 7-8 parts of polydextrose, 0.1-0.2 part of AK sugar, 2-4 parts of concentrated apple juice, 5.0-6.0 parts of high fructose corn syrup, 3.0-5.0 parts of sorbitol, 8-10 parts of purified water and 0.05-0.10 part of a preservative. Beneficial effects are as follows: the health-care vinegar beverage has a very strong antioxidant function, can effectively reduce levels of cholesterol and triglycerides, and has a relatively good hypolipidemic health-care function.

A sulfur removing and absorbing separator for treating fume is composed of a sulfur removing and absorbing separation tower for desulfurizing the fume, and a dreg removing case for further removing small particles and small liquid drops from fume. Said separation tower consists of external cylinder, internal centrifugal cylinder, and such units between said external and internal cylinders as spiral cyclone unit, sprinkling system and sputter plate type overflow unit.

The invention discloses a denitration catalyst with resistance to sulfur dioxide oxidation and a preparation method of the denitration catalyst. The denitration catalyst contains 80%-98% by weight oftitanium dioxide, 1%-10% by weight of molybdenum trioxide, 0.3%-5% by weight of vanadium pentoxide and 0.1%-5% by weight of silicon dioxide. The preparation method comprises the following steps: (1) asolution I is formed from a titanium source precursor; (2) a solution II is formed from a molybdenum source precursor and mixed with the solution I in step (1); (3) pH of the solution obtained in step (2) is regulated, and the solution is filtered; (4) deionized water is added to a filter cake obtained in step (3), a vanadium source precursor solution is added, and the mixed solution is subjectedto mixed drying and roasting; (5) the molybdenum source precursor solution is mixed with powder in step (4), a pore-forming additive is added, and the mixture is dried; (6) a dried product in step (5) is dipped in a silicon source precursor solution and roasted. The prepared denitration catalyst has the advantages that vanadium oxide in flue gas can be prevented from non-uniform deposition on thesurface of the catalyst, high catalytic performance is guaranteed, and low sulfur dioxide / sulfur trioxide conversion rate is realized.

The invention relates to a container (2), particularly for producing biogas, comprising a preferably cylindrical main section (3) and a base section (9) that is positioned beneath said main section (3), as well as a biogas installation, which have a simple and cost-effective design that is easy to maintain, efficiently avoiding clogs and funneling at the container base, with low power consumption.To achieve this, it is suggested that the base section (9) comprises a circulation channel (18) that is closed into a ring.

The invention relates to a formula and a preparation method of a Huichunganlu tonifying wine. According to the present invention, the Huichunganlu tonifying wine comprises the aboveground part of equisetum arvense, the root bark of aralia chinensis, the root bark of eleutherococcus senticosus, the dried root of morinda officinalis how, the dried and mature fruit of schisandra chineisis (turcz.) baill, the tender leaf of pinus massoniana lamb, the mature seed of elaeagnus pungens, the mature fruit of ligustrum lucidum ait, the ratan of millettia dielsiana, baijiu and the like, flavoring and aroma increasing is performed with maltose, corn popcorn and the bud of rosa banksiae ait. var. normalis regel, and purities are removed with egg white; the unique preparation method comprises: selecting clean Chinese herbs, cutting, crushing, pressing, soaking, filtering, carrying out water bath heating and aroma increasing, removing purities, blending, carrying out fine filtration, sub-packaging, and the like; the aroma is extracted with the natural bud of rosa banksiae ait. var. normalis regel and the corn popcorn through the water bath heating without the addition of other non-natural ingredients, such that the unique natural aroma is provided and the test results show that the Huichunganlu tonifying wine has effects of immunity improving, bone and muscle strengthening and aging delaying, is suitable for long-term use, and is safe and effective.