48 results about "Life Prolongation" patented technology

The invention discloses a general modified epoxy antirust paint with high performances and high solids and a preparation method thereof. The paint comprises a component A and a component B, wherein the component A comprises 10-20 parts of an E44 epoxy resin, 10-20 parts of an NPPN-631 epoxy resin, 5-15 parts of a terpene resin, 4-18 parts of a cumarone resin, 0.1-1.0 parts of a BYK antifoaming agent, 0.1-1.0 part of an HX leveling agent, 0.1-1.5 parts of a rheological assistant, 5-20 parts of active silica, 10-20 parts of a mixed solvent and 10-30 parts of a pigment-filler; and the component B comprises 10-40 parts of cardanol modified amine and 0.5-3 parts of a modified silane coupling agent. The antirust paint of the invention has the advantages of compact coating, low viscosity, good compatibility and fast curing of a curing agent, high tough strength and strong adhesion of the coating, coating number reduction during the thick slurry curing, construction efficiency improvement, construction cost reduction, and anticorrosion life prolongation.

The invention discloses a three-rod double-slide large-angle inclined jacking core-pulling ejector pin device, which comprises an inclined slide seat (1), an inclined slide foot (2), an inclined ejector pin (3), a parallel guide rod (4), an auxiliary slide block (5) and an auxiliary guide rod (6). According to the three-rod double-slide large-angle inclined jacking core-pulling ejector pin device, the auxiliary slide block is arranged between the inclined slide seat and the inclined slide foot and slides in a sliding chute A of the inclined slide seat, the inclined slide foot slides in a sliding chute B of the auxiliary slide block; the inclined ejector pin is orthogonally and fixedly connected with the inclined slide foot, the parallel guide rod and the inclined ejector pin are parallel and orthogonally slide through the inclined slide foot, and the auxiliary guide rod orthogonally slides through the auxiliary slide block; and when the three-rod double-slide large-angle inclined jacking core-pulling ejector pin device works, the auxiliary slide block is driven to obliquely slide along the sliding chute A of the inclined slide seat by the auxiliary guide rod, the inclined slide foot slides in the sliding chute B of the auxiliary slide block, then, the inclined ejector pin and an inclined core-pulling block are driven to be jacked out and reset. According to the technical scheme, through the driving function of the auxiliary slide block and the auxiliary guide rod, the inclined jacking core-pulling ejector pin device can reach the aims of wear reduction, life prolongation, easiness in resetting, and enlargement in inclined jacking applied angle.

The invention relates to a preparation method of a jam, concretely relates to a ginkgo jam and its preparation method, and belongs to the technical field of food processing. The method comprises the following steps: carrying out enzymatic hydrolysis of fresh gingkoes to prepare a gingko enzymatic hydrolysis solution, adding small amounts of a pectin, a thickening agent, white granulated sugar and citric acid, concentrating, sterilizing, and cooling to prepare the ginkgo jam, wherein the ginkgoes which are a main raw material are ginkgo fruits, and have a tiny odor and a sweet and slightly-bitter taste. The fresh ginkgo fruits contain proteins, fats, carbohydrates, Ca, P, Fe, carotenes, riboflavin, a plurality of amino acids, and functional components comprising flavonoids, phenols, ginnol and the like, so the fresh ginkgo fruits are a biological resource having very high nutritional values, and the processing products of the ginkgo fruits have the advantages of yin and face nourishing, ageing resistance, capillary expansion, blood circulation promotion and life prolongation, and are healthcare foods for all ages.

Provided is a filtration method which enables filter life prolongation and regeneration without lowering operating efficiency. Also provided are a method and apparatus for filter regeneration by which a filter is efficiently regenerated. The filtration method comprises using a resinous-medium filter to filtrate a liquid, and is characterized by propagating an ultrasonic wave having a frequency of 30 kHz or higher during the filtration or during a temporary stop of the filtration or after completion of the filtration. When an abrasive composition is filtered by this filtration method, the composition can be efficiently purified. The method for filter regeneration comprises propagating, to a spent resinous filter, an ultrasonic wave having a frequency of 30 kHz or higher.

The invention relates to a self-heat insulation brick or block and a production technology thereof. The self-heat insulation brick or block is produced through utilizing a cement-based gellant capable of solidifying ultrafine inorganic substances as a base material, treating calcium silicate powder as a primary heat insulation material and compounding with one or more of vermiculite, diatomite and a vitreous bead. The production technology of the self-heat insulation brick or block is carried out through treating present materials as aggregates without changing a present brick making streamline. The self-heat insulation brick block is characterized in that the brick or block comprises 1-2wt% of the cement-based gellant, 8-20wt% of the calcium silicate powder, 0-5wt% of a vermiculite particle or diatomite or the vitreous bead, 15-30wt% of cement, and 76-43wt% of the materials used at present. The non-bearing self-heat insulation brick block has the characteristics of high heat insulation performance, light weight, strength adjustment according to the design, sound insulation, fire prevention, simple construction and the like. A building built through utilizing the self-heat insulation brick or block satisfies a requirement of 65% energy saving of the building, and realizes the purposes comprising wall heat insulation, A fireproof grade, building structure optimization and life prolongation.

The invention discloses a deiced bamboo shoot in a chilli sauce. The deiced bamboo shoot in a chilli sauce is prepared through using the following raw materials, by weight, 1000 parts of bamboo shoot, 20-30 parts of wolfberry fruit, 10-120 parts of purslane, 10-20 parts of Fructus Amomi, 10-15 parts of Poria cocos, 8-10 parts of Herba Moslae, 10-12 parts of Peach Seed, 12-15 parts of mulberry leaf, 5-8 parts of wolfberry leaf, 5-8 parts of pomegranate leaf, 5-8 parts of chestnut leaf, 5-8 parts of hawthorn leaf, 5-8 parts of aged Oolong tea, 20-30 parts of dry red chilli, 30-40 parts of ginger, 30-40 parts of the chilli sauce, and proper amounts of rapeseed oil, salt and water. The diced bamboo shoot in the chilli sauce is delicious, crisp and tasty, has the appetite stimulating and body fluid generating effects, also has the health preserving and health caring diet therapy effects, and has a reasonable compatibility of the raw materials of nutritional extract products, and the contained wolfberry fruit and purslane contained are foods of the medicine food homology, have the heat clearing, fire removing, yin and yang nourishing, stomach strengthening and digestion helping effects, have no side effects, and are beneficial for the health of human bodies and the life prolongation.

The invention discloses a control method of a high-voltage electrostatic dedusting energy-saving device. The control method which is applied to a high-voltage electrostatic dedusting energy-saving controller comprises the following steps: 1, a control chip outputs an electric heating signal to a plurality of electric heater driving circuits in advance; 2, the control chip acquires temperature signals of the electric heaters through a plurality of electric heater heat sensors; 3, the control chip compares anyone of the temperature signals with a preset value; 4, whether the compared temperature signal reaches the preset value is judged, step 2 is repeatedly carried out if not, and step 5 is carried out if so; 5, constant temperature control programs are started; 6, whether all the electric heaters enter the constant temperature control programs is judged, the step 2 is repeatedly carried out if not, and step 7 is carried out if so; and 7, the step up transformer drive circuit, the rapping motor drive circuit, the sensors and the multipath communication interface control programs of the controller are started. The control method has the beneficial effects of electric heater life prolongation, maintenance cost reduction and energy saving.

The invention relates to a method for prolonging the life of a CT tube, belonging to the technical field of medical materials. The method is characterized in that the performance of the rotating anodetarget and the shell, which are the key parts on the CT spherical tube, is improved, the shell is made of high-strength glass, and on the upper surface of the rotating anode target, a laser claddingmethod is adopted to clad the shell with a thickness of 0.5-0.8 mm in thickness, and the high temperature resistant coating is cladded on the transition layer. The alloy powder of the high temperatureresistant coating is prepared from 70-72% hafnium carbide powder, 26-28% tungsten powder, 1.0-1.2% Ce2O3 powder and 0.8-1.0% Y2O5 powder, and the thickness of the high temperature resistant coating is 1.5-1.8mm. The technology for preparing the 7-10 MHU CT tube with high heat capacity can prolong the life of a CT tube by more than 120%. The method has good economic and social benefits to popularize and apply.

The invention discloses a fertilizer powder for cultivating high-selenium and germanium, cancer prevention and life prolongation broccoli, and belongs to the technical field of new high-tech production of factory greenhouse pile-heightened soilless cultured vegetable crops. The fertilizer powder is composed of selenium and germanium rich spirulina and Mythic Fungus industrial and agricultural waste peat fly ash copper alkaline residues, bean cake glycoside residue and wine residue copper alkali residues, mineral elements, human and animal manure ferment trace elements, industrial and agricultural waste rice husk glycoside residue mineral elements, a negative ion fertility reinforcing agent, winery waste residue liquid iron, zinc, calcium, potassium and magnesium, and indoor greenhouse soilless culture multi-element fertilizer powder rich in selenium and germanium. A factory greenhouse piling heightening soilless culture technology is mainly adopted in the production of broccoli. The pertinence is strong by using the protruding characteristics of root application and foliar application, the oxygen absorption and movement are fast, the fixation effect of soil on some nutrients is avoided, and the nutrient utilization rate is improved; and a root application and foliar application method is adopted, so the fertilizer absorption deficiency of root flowers is made up, and the yield increasing effect is obvious. The fertilizer powder increases the content of selenium, germanium, ferment, ketone and polymerase molecules in broccoli, effectively protects myocardial cells, promotes self recovery of whole body cells to prevent cancers and prolong life, and has a treatment or aided treatment effect on chronic diseases and various complicated diseases.

The invention discloses an antitumor red bean curd. The antitumor red bean curd is made from, by weight, 120-130 parts of soybeans, 22-24 parts of skim milk, 6-8 parts of bell pepper, 6-8 parts of strawberries, 6-8 parts of gooseberries, 1.6-1.8 parts of camellia sinensis flowers, 1.4-1.6 parts of licorice root, 1.4-1.6 parts of health preserving grass, 1.4-1.6 parts of Semen Impatientis, 0.6-0.8 parts of Brucea javanica, 2.2-2.4 parts of lactic acid bacteria, 4-5 parts of lactosucrose and 0.2-0.3 parts of lycopene. The antitumor red bean curd has the advantages of abundant raw materials, fine and tender mouthfeel, rich fragrance, bright red color, balanced nutrition, easy absorption and comprehensive health functions, and can protect heart and cerebral vessels, prevent ageing, tranquilize mind, help sleep, promote intestinal functions and prevent tumors to reach a life prolongation health effect; various Chinese herbal medicines and soybean milk are boiled, and components are fully fused, so toxicity of the traditional Chinese medicines is eliminated, and the beany flavor is weakened.

PROBLEM TO BE SOLVED: To make judgment properly about the life of a battery when it is charged, to attain power saving and life prolongation. SOLUTION: An arithmetic operation control unit 16 turns a switch 17 of DC power on / off from a converter circuit 15 so as to intermittently charge a battery 13. The operation control unit 16 obtains difference voltage between the battery voltage when auxiliary charge is started in the case of intermittent charge and the battery voltage when the auxiliary charge is ended. When the internal resistance value of the battery 13 obtained by dividing the difference voltage by the charge current obtains a prescribed value or more, a life of the battery is judged. When the life of the battery is judged, an output apparatus 22 informs a user of the result of judgement. COPYRIGHT: (C)2005,JPO&NCIPI

The invention relates to a nutritional healthcare teabag for immunity enhancement. The teabag effectively solves tea drinking, and also solves the nutritional healthcare and immunity enhancement problems in order to be benefit for the body health. A technical scheme for solving the above problems is characterized in that teabag is prepared through adopting 1.25-1.75g of American ginseng, 1.25-1.75g of Radix Ophiopogonis, 2.25-2.75g of matrimony vine, 2.25-2.75g of Radix Puerariae, 1.25-1.75g of chrysanthemum and 2.25-2.75g of Salvia miltiorrhiza. A preparation method of the teabag comprises the following steps: crushing the above raw medicines, sieving by a 20 mesh sieve, and packaging to obtain teabags. The teabag has the characteristics of scientific composition, convenient drinking, low cost, easy production making, good mouthfeel, easy drinking, good drinking effects, nutrition and healthcare, has the efficacies of qi tonifying, yin nourishing, liver nourishing, eyesight improving, blood nourishing, blood circulation invigorating, hair growing and body fluid generating, can effectively improve the body immunity and enhance the muscle power to realize health preserving, healthcare and life prolongation, and is an innovative healthcare drink.

The invention discloses a preparation method of a donkey-hide gelatin oral solution with a function of life prolongation. The preparation method comprises repeated boiling extraction of seven crude drugs, an extracting solution is concentrated through a triple-effect concentrator, a double-effect concentrator and a single-effect concentrator respectively, concentrated extract is refined in pure water, a donkey-hide gelatin solution and syrup are prepared, and material preparation is completed. According to the method, the water extracting solution is divided into three parts and sequentially concentrated through the triple-effect concentrator, the double-effect concentrator and the single-effect concentrator respectively, and the viscosity of the concentrated extract is reduced through sectional concentration of the extracting solution. Meanwhile, the water precipitation step of the extract is further optimized, so that effective ingredients in the extract are better dissolved in and dissolved out of water, and the utilization rate of the effective ingredients is increased.

The invention discloses a dual-component tire explosion-proof liquid and a preparation method thereof, the tire explosion-proof liquid comprises a component A and a component B, wherein the component A comprises the following raw materials by weight: 41-60 parts of polyether 220, 10-15 parts of toluene diisocyanate, 5-15 parts of polystyrene and 5-10 parts of xylene; and the component B comprises the raw materials by weight: 1-4 parts of ethyl acetate, 1-4 parts of cross-linking agent and 13-17 parts of plasticizer. Two components of the explosion-proof liquid are used for coating on the inner face of the tire to form a high molecular film, so that effects of explosion resistance, no fear of puncture, noise reduction, life prolongation, energy saving, oil saving, and dynamic balance can be reached, operation can be carried out without usage of machine, and can be completed by hand operation, the price of the raw materials is cheap, preparation is simple, science and technology content is high, profit space is large, and market advantage is obvious.

The invention relates to a health liquor and a manufacturing method thereof, and concretely relates to a nutritive liquor and a manufacturing method thereof. The nutritive liquor comprises the following raw materials, by weight, 61-75 parts of colla cornus cervi, 57-76 parts of colla corii asini, 56-63 parts of sea horse, 57-79 parts of Radix Codonopsis, 59-71 parts of jujube, 50-71 parts of white ginseng, 71-82 parts of American ginseng, 51-60 parts of Chinese caterpillar fungus, 56-68 parts of Radix Astragali, 62-79 parts of Rhizoma Gastrodiae, 52-61 parts of Syngnathus, and 10000 parts of a 60-70DEG grain liquor. The manufacturing method comprises the following steps: 1, weighing the raw materials; 2, cleaning and drying solid raw materials; 3, crushing the cleaned and dried solid raw materials; 4, immersing the crushed raw materials in the grain liquor, carrying out squeezing extraction; and 5, mixing all liquids obtained through immersion and squeezing extraction, and storing for7-20 days. The nutritive liquor of the invention has the efficacies of qi benefiting and exterior securing, center supplementing and qi boosting, comfort and reposing, and vitality supplement and life prolongation, and has no toxic side effects.

The invention discloses a monocomponent tire explosion-proof liquid and a preparation method thereof, which comprises the following raw materials by weight: 41-63 parts of aqueous polyurethane, 18.2-29 parts of polyether 220, 6-9.5 parts of toluene diisocyanate, 10-15.5 parts of plasticizer, 1-3.4 parts of pH stabilizing agent, 0.5-1 part of dispersant, 0.5-1 part of coalescing agent and 0.1-0.3 parts of antifoaming agent. The monocomponent tire explosion-proof liquid can be used for coating on the inner surface of the tire to form polymeric membrane, so that effects of explosion resistance, prick resistance, leakage resistance, noise reduction life prolongation, energy saving, oil saving and dynamic balance can be reached, machinery is not required while operation is carried out, operation can be completed through manual operation, the raw material price is low, preparation is simple, science and technology content is high, profit margin is large, and market advantage is obvious.

The invention discloses a new application of ligusticum chuanxiong hort or an extract thereof. The ligusticum chuanxiong hort or the extract thereof has the following four new purposes: (1) application in preparing anti-aging products; (2) application in preparing gene expression products for regulating caloric restriction pathways; (3) application in preparing gene expression products for regulating insulin signaling pathways; and (4) application in preparing caenorhabditis elegans life extenders. In the invention, the caenorhabditis elegans is used as a model organism, the influence of CXE (Ligusticum Chuangxiong Extract) on caenorhabditis elegan life is observed by taking a whole animal experiment as a detection means, the CXEs of a plurality of concentrations are all found to have a role or trend of life prolongation to the caenorhabditis elegan, wherein the concentration of 25mg / L has an optimal life prolongation effect, and the average life and the longest life are both prolonged by about 15 percent. Molecular mechanism research for life prolongation by utilizing the known relevant caenorhabditis elegan aging gene and adopting a qRT-PCR (Quantitative Real Time-Polymerase Chain Reaction) method shows that the CXE prolongs the life through intervening an Insulin / IGF-1 pathway and a feeding control (caloric restriction) pathway, thereby providing new content and direction for the molecular mechanism research of the drug and also providing a new ideal and means for the research of delaying aging by using the traditional Chinese medicine.

The invention provides a method for preparing purple garlic health wine. Raw materials comprise 33 to 38 of purple garlic, 55 to 60 of pure grain wine, 2.2 to 2.5 of medlars, 0.5 to 0.7 of ginseng, 0.5 to 0.7 of glossy ganoderma, 3 to 5 of honey and 0.5 to 0.7 of tea. The method comprises the steps: the purple garlic is peeled, deodorized, cleaned, extracted for obtaining juice and is boiled with the medlars, the ginseng and the glossy ganoderm, and the honey is put in the pure grain wine and is stirred uniformly. In the invention, the purple garlic comprises various nutrient elements beneficial to human bodies, such as protein, amino acid, vitamins, and the like, is rich in selenium which is a trace element; after the preparation of the purple garlic, rare Chinese medicinal herbs, such as the medlars, the ginseng and the glossy ganoderm, the honey and the pure grain wine in a scientific method the wine has delicious taste and sweet favor and has the functions of bacteria resistance, inflammation diminishing, fatigue release, eye and mind refreshment, body and culture improvement, yang strengthening and spermatogeny, expulsion of toxin, face beautification and life prolongation, thereby having extreme health care functions and market development prospects.

The invention discloses a life prolonging soybean paste, and belongs to the technical field of soybean pastes. The life prolonging soybean paste is prepared from soybeans, ginseng, Radix Codonopsis, Radix Astragali, Manyprickle Acathopanax Root, Polygonum multiflorum, panax notoginseng, honey, Mythic Fungus, pilose antler, pollen, Radix Pseudostellariae, Rhizoma Atractylodis Macrocephalae, hemp seed, Rhodiola rosea, Gynostemma pentaphylla, licorice root, fennel, Chinese prickly ash, jujube and wolfberry fruit. The life prolonging soybean paste has the advantages of good color, aroma and taste, low nitrite content, strong enzyme activity, promotion of growth of beneficial microbes, inhibition of breeding of competitors, realization of abundant and balanced nutrition through combination and penetration effects of all components, health and life prolongation effects, suitableness for people of all ages, and realization of long-term eating.

The present invention provides an antitumor agent comprising cisplatin and a combination drug of tegafur / gimeracil / oteracil potassium that ensures an excellent life-prolongation effect in advanced gastric cancer patients that is superior to that of the standard therapy in Europe and the U.S. using an agent that contains 5-FU and does not contain a dihydropyrimidine dehydrogenase inhibitor, by way of selecting the patients based on dihydropyrimidine dehydrogenase.

The invention belongs to the field of building materials, and concretely discloses an energy storing, temperature adjusting and body preserving combined brick used for buildings. The brick comprises a rowlock brick (3) and a brick body skeleton (1), the brick body skeleton (1) is provided with a longitudinal air guiding and temperature adjusting tunnel (1-3) and longitudinal slots (1-2), and an energy storing and body preserving plate (2) is inserted to every longitudinal slot (1-2); the left end surface and the right end surface of the brick body skeleton (1) are respectively provided with mortises and tenons (1-1); and the middle portion of the upper surface or the lower surface of the rowlock brick (3) is provided with a transverse groove (3-1). The energy storing, temperature adjusting and body preserving combined brick has the advantages of obvious and clear energy storage effect, high temperature adjusting, heat transferring and air guiding functions, benefiting of the health care and the health preserving of human bodies, life prolongation, good ageing resistance, low cost, simple structure, large supporting strength, multiple use functions, high safety coefficient and good sound insulation effect.

The present invention discloses a large-scale plate shot-blasting and cleaning device, and belongs to the technical field of the shot-blasting treatment. The device mainly solves the problems in the prior art that burrs, rusty spots, scales and other attachments on the surface of a plate are low in cleaning efficiency and the surface of the plate is poor in quality. The device mainly comprises a shot-blasting unit, a shot-blasting chamber, a shot collecting pool, a helical conveyor, a feeding mechanism, and connection ports. The feeding mechanism comprises a base, a motor, a power roller bed, a positioning roller bed, a supporting roller bed and a sprocket-drive device. The connection ports comprise a de-dusting and air-draft connection port and a shot-separating connection port. A large-scale plate is slowly fed into the shot-blasting chamber through the feeding mechanism, and is blasted by shots launched by the shot-blasting unit at a high speed. Therefore, the shot-blasting and cleaning operation on the large-scale plate is completed. According to the invention, the shot-blasting operation can be conducted on the two sides of the plate at the same time, so that the device is high in working efficiency and good in cleaning effect. Meanwhile, the surface quality of the plate is greatly improved, so that the later surface protection and life prolongation of the plate can be facilitated. The labor intensity of workers is lightened, and the working environment of workers is improved.

The invention discloses a monocomponent tire explosion-proof liquid and a preparation method thereof, which comprises the following raw materials by weight: 41-63 parts of aqueous polyurethane, 18.2-29 parts of polyether 220, 6-9.5 parts of toluene diisocyanate, 10-15.5 parts of plasticizer, 1-3.4 parts of pH stabilizing agent, 0.5-1 part of dispersant, 0.5-1 part of coalescing agent and 0.1-0.3 parts of antifoaming agent. The monocomponent tire explosion-proof liquid can be used for coating on the inner surface of the tire to form polymeric membrane, so that effects of explosion resistance, prick resistance, leakage resistance, noise reduction life prolongation, energy saving, oil saving and dynamic balance can be reached, machinery is not required while operation is carried out, operation can be completed through manual operation, the raw material price is low, preparation is simple, science and technology content is high, profit margin is large, and market advantage is obvious.

The invention provides a health-maintaining forest construction system. The health-maintaining forest construction system is based on special functions of forest on the human body, applies traditionalhealth-maintaining and traditional Chinese medicine principles and modern forest medical theories to construct eight forest categories like a bath maintenance forest, a food maintenance forest, a medicinal-plant maintenance forest, an exercise maintenance forest, a traditional Chinese medicine maintenance forest, an accommodation maintenance forest, a refined pleasure maintenance forest and an emotion maintenance forest, can enable health-maintaining people to purposefully choose a right forest according to health and physical conditions, and achieves the purposes of moral character cultivation, disease prevention, health promotion and life prolongation.

The invention discloses a composite preparation for treating liver cancer and a preparation method thereof. The preparation method comprises taking drug raw materials, decocting the drug raw materials for some time to obtain a drug raw material liquid, carrying out high-speed centrifugation treatment on the drug raw material liquid to remove impurities and to obtain a pretreated drug liquid, transferring the pretreated drug liquid into a drug liquid boiling pot, carrying out boiling, mixing the cooled pretreated liquid and a composite bacterial liquid to obtain a mixed drug liquid, carrying out fermentation on the mixed drug liquid, carrying out wall breaking, carrying out coarse filtration, carrying out primary fine filtration and secondary fine filtration, and carrying out aseptic package on the secondary fine filtrate to obtain the composite preparation, The composite preparation for treating liver cancer has substantial liver cancer treatment effects, improves patient immunity, improves a cancer cell killing capability of human leucocytes and has the advantages of short treatment course, fast action, high cure rate, difficult recurrence after cure, and liver cancer treatment and patient life prolongation effects.

The invention relates to a natural health-care stick, wherein the health-care stick adopts a pile section-free smooth China fir. At the two ends of the health-care stick, by taking a center as a startpoint, a fan-shaped notch is opened with a radius length, which not only reduces the weight of the wooden stick itself, but also improves the elasticity of the wooden stick. Using the stick to beat the acupuncture points of the body, muscles, and meridians, the health-care role in disease prevention, body strengthening, and life prolongation can be realized. Moreover, the growth speed of the Chinese fir is fast, the Chinese fir is easy to produce and can be mass-produced, and the market prospect is broad.

The invention provides application of probiotics in the preparation of children health care product or drink for enhancing immunity, and relates to the field of new medical application of the probiotics. According to the application of the probiotics in the preparation of the children health care product or drink for enhancing the immunity, the probiotics include bifidobacterium and lactobacillusacidophilus, wherein the bifidobacterium can maintain the balance of normal bacterial flora in the intestinal tract, inhibits the growth of pathogenic bacteria, and prevents constipation, diarrhea, gastrointestinal disorders and the like, so that the human immune function is enhanced, side effects of antibiotics are prevented, and aging resistance and life prolongation effects are achieved; the lactobacillus acidophilus can coordinate the micro-ecology of the intestines and stomach, adjusts the balance of intestinal flora, and inhibits the proliferation of undesirable microorganisms in the intestinal tract, and the lactobacillus acidophilus has an antagonistic effect on pathogenic microorganisms.

The invention relates to a control system of a battery temperature controller of a bus. Present automobiles comprising import automobiles have no battery temperature control charging management technologies, and the battery of the bus, which has the characteristics of large capacity, large volume and large maintenance difficulty and should be used for about 15 months, can be generally and normally used for only 6-10 months, so the technical requirements of the battery of the bus are much less than technological demands of the large volume battery, thereby the battery which has a diseconomy disadvantage influences the normal use of the bas, the service quality of the bus and the bus going-out efficiency of the bus. The control system of the battery temperature controller of the bus, which comprises a control calculation module is characterized in that: the control calculation module is sequentially connected with a control output module, a generator, the bus battery, a signal output module and a maintenance module. The control system of the invention has the advantages of prevention of early-stage evaporation of a battery acid, battery life prolongation, improvement of the reliable performance of an automobile device system, obvious effect of the charging technology, and scientific and reasonable charging.

The invention discloses a gear box bearing performance prediction, residual life prediction and life prolonging method, which comprises the following steps of obtaining a gear box bearing performance degradation trend quantity expression through a Wiener model, and solving maximum likelihood estimated values of a drift parameter and a diffusion parameter by utilizing a sample likelihood function, substituting back into a performance degradation trend quantity expression to realize gear box bearing performance prediction, using the maximum likelihood estimation values of the drift parameters and the diffusion parameters, and predicting the gear box bearing service life upper limit and the gear box bearing remaining service life through a probability density function, and in fan control, introducing a virtual inertia control method for rotating speed recovery optimization. According to the performance prediction method, human factor interference can be avoided, and the prediction result is more accurate; the residual life prediction is simple to realize; and a virtual inertia control method for rotating speed recovery optimization is adopted, so that the load impact of a fan mechanical shaft system can be reduced, and the service life of a fan gear box is effectively prolonged.