30results about How to "Good effect and effect" patented technology

It is possible to increase the service life of a magnetron. There is provided a magnetron service life judgment method. A microwave generation device includes: a magnetron (74) having a cathode (80) containing a filament (78) and an anode (82) containing a hollow resonator (84) arranged to oppose to each other; a filament current measuring unit (100); and an application voltage measuring unit (102) for measuring voltage applied to the filament. According to the current and the voltage obtained by the current measuring unit (100) and the voltage measuring unit (102), a resistance value calculation unit (104) obtains a resistance value of the filament. A temperature calculating unit (106) calculates the filament temperature from the resistance value according to the resistance-temperature dependent characteristic. A filament power source (98) is controlled by a power control unit (110) so that the filament temperature is within a predetermined temperature range. Moreover, the voltage applied to the filament is successively lowered and the voltage applied to the filament when the moding phenomenon occurs is obtained as the moding voltage and the magnetron service life is judged according to the moding voltage.

The invention discloses a method for preparing environment-friendly high-strength tire reclaimed rubber through microwaves. The preparation method includes the following steps that rubber powder obtained after waste products are crushed, softener, compound regenerant and a coupling agent are mixed to prepare initially-modified rubber powder, wherein the tensile strength of the rubber powder is larger than or equal to 25 MPa, and the elongation at break is larger than or equal to 500%; microwave reclaimed rubber is prepared under the conditions that the radiation frequency is 2,450 MHz, the microwave radiation power ranges from 800 W to 1,200 W and the microwave radiation time is controlled to range from 1 min 40 s to 2 min 30 s, the microwave reclaimed rubber immediately enters a cooling device to be cooled and refined, and then the reclaimed rubber is obtained. Compared with a traditional waste rubber high-temperature regeneration method, by means of the method for preparing the environment-friendly high-strength tire reclaimed rubber, a molecular backbone is protected against damage, cross bonds can be broken, regeneration time is short, regeneration temperature is low, production efficiency is 5 times that of the traditional method, the performance of recycled rubber is reserved, and remarkable economic benefits and social benefits are achieved.

The present invention relates to a microorganism fertilizer and the preparation thereof, especially to an embedded fixed microorganism fertilizer and the preparation method thereof, belonging to the field of the biological fertilizer technique. The microorganism fertilizer is composed of 10-30 weight parts embedded bacteria, 70-90 weight parts embedding agent; the fertilizer is prepared by instilling the mixed liquid of embedded bacteria and embedding agent into the CaCl2 water solution to prepare the embedded particle, and multiplication-propagating the embedded particle in the YMA culture solution. When the product of the invention is applied the crop production can be remarkably increased and the quality of the agricultural product can be improved, the soil component can be remarkably improved and the continuable utilizing capability of the soil can be increased.

A razor for hair cut capable of easily and rapidly performing various types of hair cutting operations and finely finishing the hair cut. Cutters having edges are fitted to the base body of the razor for hair cut in an upright state so that the edges are positioned in a direction perpendicular to the upright direction of the cutters. Also, the razor for hair cut is formed integrally with the bristle part of a hairbrush so that brushing and cutting operations can be performed simultaneously. Thus, a desirable hairstyle can be easily formed.

A new kind of fingerprint presentation reagent and the method of presentation which belongs to the detection technology area of trace quantity organic. The invention makes the paranitroaniline phenylfluorone ethanol liquor as the fingerprint reagent and it is easy to compose and to get the material and the composition technology is mature and the production efficiency is high and there is little poison minus effect for the user and the reaction is quick and it can get the fingerprint convenience, quickly, and clearly.

The invention discloses application of a traditional Chinese medicine composition in preparation of a medicine for treatment of diabetic retinopathy. The traditional Chinese medicine composition comprises the following components: rhizoma acori graminei, semen cassiae, cistanche, root of kudzu vine, feather cockscomb seed, radix codonopsis, fructus viticis, Chinese wolfberry, semen plantaginis, radix paeoniae alba, dogwood, licorice, dodder seed, rhizoma cimicifugae, hedge prinsepia nut, chrysanthemum, butterflybush flower, Rhizoma Chuanxiong, polygonati rhizoma processed with yellow wine, prepared rehmannia root, Phellodendron amurense and Radix Astragali. The traditional Chinese medicine composition has good effects on preventing and treating the diabetic retinopathy, and can significantly reduce the production of retinal microangioma of the diabetic retinopathy, and compared with commonly-used diabetic retinopathy therapeutic drug calcium dobesilate, the traditional Chinese medicinecomposition is more remarkable in curative effect.

The invention discloses a processing technology for high-strength tin powder. The process includes melting, one-stage granulation, two-stage coarse powderization, three-stage fine powderization, and screening. The process combines various technical means to process tin The powder is repeatedly formed and melted to replace the traditional one-time forming tin powder process, which makes the processed tin powder more delicate and its performance is greatly improved.

The invention discloses a composition with the resistance to plant virus diseases and an application of the composition and belongs to the field of pesticides with the resistance to the plant virus diseases. The composition comprises the following effective components in percentage by weight: 0.1-2% of fucose ester and 0.0002-0.02% of brassinolide. The composition can be prepared to form a water preparation, soluble powder and the like. The composition is applied during soaking of seeds of rice, or the rice seedling stage and the rice seedling beds, is capable of promoting the rice root systems to develop and tiller so as to enable the yield to be increased and is very remarkable in effect of preventing and treating bakanae diseases. Compared with the prior art, the composition is prepared by mixing the fucose ester and the brassinolide; the pesticide effect is remarkably improved; the use amount of the fucose ester is reduced; a good effect of preventing and treating the plant virus diseases can be generated.

The invention provides a strain of Bacillus coagulans E21 which can improve the anti-oxidative stress ability of livestock and poultry after challenge and the application thereof. The patent preservation number of the strain is CGMCC NO.13044. The strain is derived from the intestinal tract of healthy animals. A series of tests have proved that the strain has good heat resistance, acid resistance, bile salt tolerance, stability and high L-lactic acid production capacity, and the fermentation bacteria of Bacillus coagulans The amount reaches 10 billion CFU / mL, and the bacteria can be used as a feed additive. The Bacillus coagulans in the present invention can improve the antioxidant performance of white-feathered broilers after challenge. Diquat is used to challenge white-feathered broilers, the body is in a state of oxidative stress, the morphology and structure of the jejunum are destroyed, and the intestinal barrier function is affected. The addition of Bacillus coagulans can improve the antioxidant performance of white-feathered broilers after challenge, restore the jejunum morphology, promote the balance of inflammatory factors and anti-inflammatory factors, and protect the intestinal barrier function.

The invention discloses a bacillus arborii, its metabolites and applications thereof, aiming to solve the technical problem of unsatisfactory control of plant wilt in the prior art. Bacillus arborii Bacillus aryabhattai CGMCC NO.18285 can effectively inhibit Rhizopus microsporus, and can be used to prevent and treat plant diseases caused by Rhizopus microsporus, so as to avoid or reduce the use of pesticides and ensure sustainable agricultural development. It has broad application prospects ; Bacillus arborii CGMCC NO.18285 of the present invention can metabolize and secrete a large amount of volatile substance 5-methyl-2-hexanone, and the present invention first studies and finds that 5-methyl-2-hexanone has a good ability to inhibit microspore roots The role of mold.

The invention relates to a special enzyme for growing pigs and a preparation method thereof, belonging to the field of feeding enzymes. The special enzyme for growing pigs comprises the following components in parts by weight: 0.5-2 parts of Chinese herbal medicine powder, 20-40 parts of xylanase, 5-8 parts of protease, 2-5 parts of pectinase, 8-16 parts of cellulase, 10-20 parts of beta-glucanase, and 2-6 parts of intermediate temperature alpha-amylase, wherein the production strain of cellulase is trichoderma reesei 601-17, and the preservation number is CCTCC (China Center For Type Culture Collection) M2013540. The preparation method comprises steps of cultivating slope strains so as to obtain liquid seeds; fermenting by a method combining low temperature and step-by-step inoculation; and centrifuging the fermentation liquor, collecting, concentrating, filtering, drying so as to obtain the cellulase. After being concentrated and dried, the cellulase further improves the unit activity and vitality, effectively supplements insufficient endogenous enzyme, promotes digestive absorption of nutrient substances, and improves the use ratio of fodder.

The invention belongs to the technical field of medical dressings, and in particular relates to a hydrocolloid dressing core and a preparation method thereof, a hydrocolloid dressing and applications thereof. The hydrocolloid core coating in the present invention is mainly made of the following raw materials in parts by weight: 25-50 parts of hydrophilic colloid, 0.5-10 parts of wetting-promoting absorbent, 1-20 parts of thermoplastic rubber, and 8-30 parts of plasticizer 4-30 parts of tackifying resin, 1.5-13 parts of reinforcing agent and 0.008-4 parts of antioxidant. The hydrocolloid dressing prepared by the hydrocolloid dressing core has good integrity, up to 90%, and a large liquid absorption capacity of 0.2-0.3g / cm 2 , fast liquid absorption rate, the liquid absorption rate is 3-4.5h, and the liquid absorption rate is adjustable, it is not easy to produce wrinkles, breaks, no white spots, good stickiness, and no pain when peeling off.

The invention discloses a sugarcane fertilizer for preventing and treating soil insects and a production method of the sugarcane fertilizer. The sugarcane fertilizer comprises the following ingredients: inorganic fertilizer, organic fertilizer, reagents, plant growth regulating agents and bonding agents, wherein the inorganic fertilizer accounts for 45 to 92 weight percent of the total weight of the sugarcane fertilizer, the organic fertilizer accounts for 7 to 50 weight percent of the total weight of the sugarcane fertilizer, the reagents account for 0.25 to 3.5 weight percent of the total weight of the sugarcane fertilizer, the plant growth regulating agents account for 0.04 to 0.05 weight percent of the total weight of the sugarcane fertilizer, and the bonding agents account for 0.075 to 3.0 weight percent of the total weight of the sugarcane fertilizer. The reagents are combination of phoxim, chlorpyrifos and imidacloprid or dinotefuran according to a weight ratio of (1-2):1:(0.1-4.5), and the plant growth regulating agents are sodium nitrophenolate. Products of the sugarcane fertilizer fully meet the requirement on the nutrition in the sugarcane growth process, simultaneously, the effects of preventing and treating sugarcane insects such as stem borers, sugarcane turtles and grubs and treating insects such as cotton aphids, longicorns and the like can be realized, the yield and the sugar content are improved, and the production cost is also reduced.

The invention discloses a plant-virus-disease-resistant composition and application of the composition, and belongs to the field of plant-virus-disease-resistant pesticides. The composition comprises the following effective components in percentage by weight: 0.1-2% of fucose ester and 0.05-2% of triacontanol. The composition can be prepared into water suspension, wettable powder and the like. When the composition is applied in the rice seed soaking stage, or the seedling stage and a rice seedling bed, the development and tiller of rice root systems can be facilitated; the yield can be increased; the composition has a relatively remarkable effect of preventing and treating bakanae diseases. Compared with the prior art, the composition is formed by mixing the fucose ester and the triacontanol; the pesticide effect is remarkably improved; a good effect of preventing and treating plant virus diseases can be achieved with the relatively low consumption of the effective components.