214results about How to "Good quality and effect" patented technology

The invention discloses an efficient embossing machine for textile wall paper production. The machine comprises a rack, a uniform pressing device, a stamping device, a drying device and a coiling device, wherein a distributing roller storing rack is fixedly arranged at the upper left end of the rack, and a distributing roller is rotatably mounted at the upper end of the distributing roller storingrack; the uniform pressing device is arranged at the right side of the distributing roller storing rack; the stamping device is arranged at the right side of the uniform pressing device and is fixedly mounted at the upper right side of the rack; a first guide roller is fixedly arranged at the upper right end of the rack; a second guide roller is arranged in the middle of the right side of the rack; a third guide roller is arranged in the middle of the bottom part of the rack; a separating plate is arranged at the inner lower part of the rack; the drying device is arranged at the upper right side of the separating plate; a fourth guide roller is arranged in the middle of the upper part of the separating plate; and the coiling device is arranged at the upper left side of the separating plate. The machine is simple in structure, multifunctional, good in use effect, and high in production efficiency; the product quality is effectively ensured; and the machine is beneficial for popularization.

The invention provides a backlight photographing method and device, and the method comprises the steps: detecting whether a photographed scene is photographed in a backlight manner or not; determining the size of a head-shoulder region corresponding to a portrait of a photograph object in the photographed scene through head-shoulder detection if the photographed scene is photographed in the backlight manner; determining the distance from the portrait to a camera according to the size of the head-shoulder region, automatically focusing the head-shoulder region in the portrait according to the distance, and photographing and obtaining a first image; The method and device can effectively detect the head-shoulder region in the portrait in the backlight scene through head-shoulder detection, can achieve the automatic photographing of a clear image of the head-shoulder region in the backlight scene, and cannot cause a black face phenomenon because of poor exposure of a person.

The invention relates to a composite rice seedling agent and a preparation method thereof. The composite rice seedling agent comprises the following components based on 1000kg: 420-490kg of acidified coal slag, 100-150kg of sulfuric acid, 200-230kg of diammonium phosphate, 70-110kg of ammonium sulfate, 65-85kg of nitro humic acid, 30-40kg of rare earth, 27-35kg of potassium sulfate, 10-12kg of zinc sulfate and 8-10kg of iron sulfate. The composite rice seedling agent provided by the invention can be used for preventing and treating rice seedling blight and improving the disease-resistant capability and development quality of rice seedlings so that the rice seedlings can well thrive.

The invention discloses a biological all-element fertilizer which is prepared from the following raw materials in parts by weight: 70-75 parts of soy bean pulp, 30-34 parts of urea, 30-34 parts of monoammonium phosphate, 10-12 parts of potassium chloride, 5-7 parts of fulvic acid, 2-3 parts of ferrous sulfate, 3-4 parts of zinc sulfate, 2-3 parts of manganese sulfate, 2-3 parts of sodium molybdate, 1-2 parts of sodium selenite, 1-2 parts of zinc oxide, 1-2 parts of sodium naphthaleneacetate, 1-2 parts of DA-6, 1-2 parts of radix euphorbiae ebractealatae powder, 3-4 parts of EM microbial inoculums, 4-6 parts of coating agents and a right amount of water. The biological all-element fertilizer disclosed by the invention is comprehensive in nutrition, can effectively increase the nutritional components contained in soil, can be used for regulating the equalization of nutrients contained in the soil, can effectively promote the growth of a plant and enhance the disease resistance of the plant, is regulable in fastness and slowness, equalized in fertilizer supply and lasting in fertilizer effect. According to the invention, the DA-6 plays roles of regulating growth, promoting rootage, sprouting and blooming, preventing flower drop and fruit drop, forming nonnuclear fruits, promoting precocity, increasing yield and the like and can enhance the drought resistant capacity, chill resistant capacity, disease resistant capacity, salt and alkali resistant capacity and dry hot wind resistant capacity of the plant; the added radix euphorbiae ebractealatae powder prevents the generation of the disease and pest injury of the plant; the fulvic acid can promote the growth of the plant, play an important role on drought resistance, enhance the stress resistant capacity of the plant and play roles of yield increase and quality improvement.

The invention discloses a preparation method of a nutrient for promoting growth of a medicinal whole-grass plant. The nutrient comprises, by weight, 10 to 30% of a nucleotide salt, 20 to 70% of glucose, 10 to 21% of amino acids and 10 to 30% of a medium trace element, wherein the medium trace element is Mn, B, Fe, Zn, Cu or Mo. The nucleotide salt, the amino acids and the medium trace element are crushed and screened and the glucose is added into the mixed powder and the mixture is uniform mixed. The preparation method has a low cost and a small use amount, has simple processes and is suitable for large-scale production and popularization. The nutrient has a reasonable ratio of all the ingredients, strong pertinence, no toxicity, no damage, no residual and no side effects, has effects of improving a yield, income, effects and resistance, can promote growth of a medicinal whole-grass plant and can improve a yield by 40-100%.

The invention discloses a soil conditioning fertilizer and relates to the technical field of agricultural fertilizer. The soil conditioning fertilizer is prepared from the following materials in weight parts: 50-100 parts of humic acid, 50-100 parts of dolomite dust, 5-10 parts of dilute sulphuric acid solution, 100-150 parts of monoammonium phosphate, 1-30 parts of urea, 300-350 parts of potassium chloride, and 5-10 parts of zinc sulfate. The experimental results of the field fertilizer efficiency demonstration of the soil conditioning fertilizer on various crops including field crops like crops, commercial crops like soybean and green pepper, as well as melons and fruits and vegetables like Chinese cabbage, grape and radish show that the yield is remarkably increased and the product quality is remarkably improved, the stress resistances like cold resistance, drought resistance, disease resistance and lodging resistance of the crops are remarkably improved, the tastes of the melon, the tomato, the Chinese cabbage, the green pepper, and the like are good, and therefore, the soil conditioning fertilizer is well received by the masses and is worthy of popularization and application.

The invention provides a band saw blade tooth separating mechanism. The band saw blade tooth separating mechanism comprises a machine table. A sliding seat is fixedly arranged on the machine table from the feeding end to the discharging end of a band saw blade, a fixed seat for loading the band saw blade is arranged on the sliding seat, a first linear module for driving the fixed seat to linearlymove along the sliding seat is arranged at the bottom of the sliding seat, a left tooth separating device and a right tooth separating device are arranged on the two sides of the sliding seat separately, an electric control box is further arranged on the machine table, and the electric control box is connected with the first linear module, the left tooth separating device and the right tooth separating device. A servo motor is used as power drive, by means of a cam transmission principle, the operation is easy and convenient, the precision and the working efficiency are high, tooth separatingis uniform, and the quality effect is ideal.

The invention discloses a supporting construction method for a miscellaneous fill ultra-deep foundation pit through combination of consolidation grouting and double-row steel pipe piles. The supporting construction method comprises the following steps that firstly, the steel pipe piles and a grouting soil-retaining structure are constructed; and secondly, rear impact self-advancing anchor rods areconstructed. According to the construction method, the problem that supporting piles and walls of an adjacent building cannot be constructed under the situation of the ultra-deep foundation pit withmiscellaneous fill in the upper portion and rock in the lower portion is solved. By utilizing a combined supporting technology, disturbance to the foundation pit is greatly reduced, and the safety ofthe existing building is effectively protected; and the double-row steel pipe piles are adopted to be combined with the pressure grouting technology and the perforated pipe grouting technology, the soil-retaining structure with the large thickness and good stiffness is formed and replaces a traditional row pile and continuous wall soil-retaining structure, and the technique is simple relatively.

The invention relates to a laser printing machine for ceramic. The laser printing machine comprises a stander, a first transfer printing system and a ceramic green brick conveying system, wherein the first transfer printing system comprises at least one selenium photosensitive drum, a ceramic toner with negative static electricity, a laser head and a transfer printing roller; a circulating rotating transfer printing band is arranged between the first transfer printing system and the ceramic green brick conveying system; a closest point to the ceramic green brick conveying system is formed on the lower part of the transfer printing band and is not in contact with the upper surface of a ceramic green brick passing through the closest point, and a clearance of 0.5-3 mm is reserved between the closest point and the upper surface of the ceramic green brick; a positive static electric field capable of adsorbing the ceramic toner with the negative static electricity on the transfer printing band to the surface of the ceramic green brick is arranged just under a position, through which the ceramic green brick corresponding to the closest point passes; the voltage of the positive static electric field is 2,000-20,000 V. Due to the design, the definition and the vividness of pattern lines printed on the surface of the ceramic green brick can be greatly improved, and the color quality of a ceramic brick is improved; meanwhile, after-sale productive maintenance of equipment is reduced, the production efficiency is improved, and the production cost is lowered.

The present invention discloses one kind of honeycomb ceramic material produced with alumina-chrome slag added with 6-10 wt% binding agent. The production process is the following steps: compounding material, mixing and ball milling, adding binding agent and water and kneading, vacuum mixing, extruding to form, drying and sintering to produce honeycomb ceramic material. The present invention produces honeycomb ceramic material with alumina-chrome slag and has the advantages of rich material source, low cost, excellent anticorrosive performance and long service life.

The invention discloses a method for planting Limonium sinense and improving the soil fertility in a coastal sandy saline-alkali land. The method improves the coastal sandy saline-alkali land by digging deep trenches, performing drainage, irrigation, and salt elimination, applying an improved sandy saline-alkali land organic fertilizer to soil, and planting the Limonium sinense. The method of theinvention has obvious improvement on the survival rate of the Limonium sinense and the quality of the flowers, and an outstanding improvement effect on the whole sandy saline-alkali land is; and the improvement process is green and environment-friendly. Accordingly, the method is an application technology that is worthy of promotion in a large area.

The invention discloses a temperature and humidity automatic control fermentation device in tea production process. The device comprises a steam oven (1), a heating furnace (2) and a fermentation chamber (7), wherein the steam oven (1) produces steam which is conveyed to the fermentation chamber (7) through a porous steam pipe; high temperature air is produced by the heating furnace (2) and is conveyed to the fermentation chamber (7) through a porous heating pipe (6); a detection module (8) is arranged in the fermentation chamber (7) and is used for detecting temperature and humidity in the fermentation chamber; the temperature and humidity are displayed on instruments (3); and switch modules (5) control the opening and closing of the porous steam pipe (4) and the porous heating pipe (6) according to the temperature and humidity. The temperature and humidity automatic control fermentation device not only is suitable for black tea production, but also can meet requirements of fermentation production process for fermentation teas, such as yellow tea, dark green tea and pu'er tea; and production practice test for a plurality of teas proves that the production process is stable, and product quality is quite high.