216results about How to "The effect is obvious" patented technology

The invention provides a sound insulation module on the sound insulation device of large-noise equipment, which is widely applied to the noise disposal of large-noise equipment in the industries such as power, petrochemicals, metallurgy and the like. The module, from external layer to internal layer, sequentially comprises a sound insulation plate, a damping vibration layer and a sound-absorbing wool plate; from internal layer to external layer, the module sequentially comprises a porous sound-absorbing steel plate and a sound-absorbing wool plate; the circumference of the module is provided with reinforcing plates vertical to the porous sound-absorbing steel plate and the sound insulation plate; the sound insulation module is characterized in that a layer of sound insulation wool felt and a rectangular sound refluxing chamber are arranged between two sound-absorbing wool plates uniformly and intermittently. The sound insulation module prolongs the staying time of the sound in the sound refluxing chamber, enlarges the contact area between the noise and the wool plate and the wool felt, converts more sound energy into the heat energy inside the wool plate and the wool felt and improves the sound-absorbing coefficient of the material; the sound insulation quantity reaches more than 40dB, which is higher than the similar product by 15-35%.

The invention relates to a new method for promoting the fruit coloring, private for fruit coloring. Spraying 10-40mg/l cytisoside containing 0.1% broad adhesive on the fruit surface, and one time is ok before the fruit matures, or immersing the fruit with 10-40mg/l cytisoside containing 0.1% broad adhesive for 3-5 s after harvesting the fruit, drying in the dark and keep for 12 h, then exposing the fruit to the artificial light source or sunlight for 3-5 days for coloring. The method can be used for coloring fruit such as apple, pear, peach, plum, apricot, grape and strawberry which cultivated with bag covered or without bag covered. The method is simple, high effective, fast and safe, improves the fruit coloring degree and apparent quality.

The invention relates to a three-dimensional power frequency electric field measurement method and a device capable of correcting the distortion of electric fields. In the method, three pairs of electrode boards of three capacitance type induced voltage sensors are respectively arranged vertical to the direction of a three-dimensional coordinate to form a three-dimensionally-combined capacitance type sensing voltage sensor probe; in a uniform electric field generating device, three induced voltage values and the electric fields corresponding to the three induced voltage values are measured when the directions of applied electric fields are consistent with an X axis, a Y axis and a Z axis; and then the distortion impact factors Lambada are obtained. The device consists of the three-dimensionally-combined capacitance type induced voltage sensor probe and a subsequent signal processing circuit. The method and the device improve the measurement accuracy of the sensors, collect remote measurement data, have the characteristics of small volume and light weight, and is convenient to install and carry; and the measurement accuracy error is about 5 percent. The method and the device are suitable for the measurement of the electric fields nearby transmission lines, transformer substations, high-voltage switch, living quarters and other neighboring areas.

The invention discloses a Young modulus with laser reflection replacing telescopes for measuring metal wires and relates to the field of measuring of Young modulus. The problem existing in telescope observation is mainly that: regulating is complex, and a part of students cannot find the image of a scaleplate so that progress of an experiment class is affected. The technical scheme of the Young modulus with laser reflection replacing telescopes for measuring metal wires is that laser emitted by a semiconductor laser passes through a diaphragm which has the inner diameter of 2mm and the length of 30mm and is fixed on the scaleplate, the laser penetrates through the diaphragm and then is irradiated on a plane mirror of an optical lever, the horizontal direction of the plane mirror is adjusted so as to lead the reflected laser to be irradiated on the scaleplate, pitching of the plane mirror can be adjusted so that the reflected laser can be located near the middle position of the scaleplate, the reading of the scaleplate where the laser is located is recorded, weights are added, and then the reading of the scaleplate where the laser is located after the weights are added is recorded. The Young modulus with laser reflection replacing telescopes for measuring metal wires has the advantages of being simple in operation, fast and audio-visual in adjusting, obvious in effect of force action, economic in device and fast in measuring.

The invention discloses a self-falling vehicle window emergency escape device. A vehicle window falls freely into a lower interlayer within seconds without hurting passengers inside a vehicle or pedestrians and vehicles outside the vehicle. The lower part of the interlayer is provided with a damping device which prevents vehicle glass from being damaged or deformed while falling or hurting children or being wrongly opened by a person and the vehicle glass can be reused continually after being pulled up; even though spontaneous combustion, electric short circuit in the vehicle, malfunction of an automatic door opening mechanism and manual damage occur, passengers in the vehicle can open a window emergently to escape; even when an vehicle body turns on one side in a severe accident, passengers in the vehicle can escape by pushing the vehicle window into the interlayer; a bolt and a rotary handle are arranged on the upper frame of the vehicle window, an insertion hole is formed inside a corresponding frame of the vehicle body and the rotary handle can allow the bolt to enter and retreat from the insertion hole so as to open or close the vehicle window; or a bolt and a rotary handle are arranged on a vertical frame of the vehicle body, an insertion hole is formed on a vertical frame of a corresponding glass window and the rotary handle can allow the bolt to enter and retreat from the insertion hole so as to open or close the vehicle window; and when the vehicle window falls, a limit gap for preventing hands of passengers from being hurt is formed. The device can be applied to all automobiles, trains, subway trains and the like.

The invention discloses beautifying health-care wine. The wine is characterized in that: a method for preparing the beautifying health-care wine comprises the following steps of: weighing 9 to 11 weight parts of Chinese angelica, 4 to 6 weight percent of szechuan lovage rhizome, 9 to 11 weight parts of white paeony root, 9 to 11 weight parts of rehmannia glutinosa, 9 to 11 weight parts of tuber of multiflower knotweed, 9 to 11 weight parts of root of red-rooted salvia, 19 to 21 weight parts of astragalus, 9 to 11 weight parts of campanumaea pilosula, 9 to 11 weight parts of large head atractylodes rhizome, 9 to 11 weight parts of Chinese date, 9 to 11 weight parts of Chinese wolfberry, 5 to 7 weight parts of dogwood, 5 to 7 weight parts of bupleurum, 5 to 7 weight parts of safflower, 5 to 7 weight parts of nutgrass galingale rhizome, 5 to 7 weight parts of twotooth achyranthes root, 5 to 7 weight parts of motherwort herb, 5 to 7 weight parts of angelica dahurica and 1,500 weight parts of 50-degree pure grain spirit; cutting l raw materials into pieces; putting the material pieces into a container; adding the 50-degree pure grain spirit into the container; putting the container into a cellar; sealing the container in the cellar for 80 to 90 days; filtering the mixture; and sub-packaging filtrate to obtain the beautifying health-care wine. The beautifying health-care wine aims to condition various internal physiological functions of a body so as to fulfill the aims of nourishing the body, building the body and beautifying the features.

The invention discloses a knife tool used for food processing machines which comprises a knife holder, a knife root and a knife blade that are connected in sequence, an arc-shaped or a curve-shaped knife edge is arranged on a rotating cutting face of the knife blade, a variation range Omega of a cutting angle Alpha from a start point to an end point of the knife edge lies in a closed interval between 0 and 60 degrees, and the cutting angle Alpha lies in a closed interval between 10 and 70 degrees. The knife blade is twisted in a certain twisting angle Gamma from 0 to 10 degrees. The knife root is kinked upward and/or downward with a certain kinking angle Beta from 0 to 25 degrees. Under the action of the cutting angle Alpha and the twisting angle Gamma, the knife blade of the knife tool has greatly improved agitating and smashing effects, greatly extends raw food materials that are used by combined soybean milk and rice paste machines, and can obtain excellent smashing effect of both dry materials and steeped materials from the aspect of material status. Under the condition of equal processing material amount, the knife tool greatly reduces the size of a knife body, remarkably decreases the power that is required by drive motors, and has simple and reasonable structure, good smashing effects, wide application range and large circular suction force to liquid paste.

The present invention relates to a low nucleation density graphene single crystal preparation method based on a cuprous oxide film substrate. The low nucleation density graphene single crystal preparation method is characterized in that the low nucleation density graphene single crystal is directly prepared through the cuprous oxide film substrate. The specific preparation steps comprise: (1) preparing a cuprous oxide film; and (2) preparing a low-density graphene single crystal. According to the present invention, the preparation process is provided, such that the single crystal density of the CVD graphene is easily controlled, and the graphene nucleation density of the treated copper surface is substantially reduced so as to increase the single crystal size, and reduce the influence of the graphene grain boundary on the electrical property of the film; and the preparation method has high repeatability, and is simple and easy to perform.

The invention discloses a strong-ampere energy-saving explosion-proof electric heater for heating media of gas, oil, water and the like to raise the temperature of the medium. The explosion-proof electric heater is characterized by mainly comprising an explosion-proof wiring cavity, a pipe plate, an electric heating pipe, a temperature sensor, a temperature-measuring protective pipe, a casting resin cylinder, a filling powder particle cylinder, an exhausting valve seat and the like. The pipe ports of the electric heating pipe and the temperature-measuring protective pipe are respectively welded on a flange plate; the end surface of the flange plate is welded with the filling powder particle cylinder; the circle of the filling powder particle cylinder is welded with the exhausting valve seat; the casting resin cylinder is welded on the end surface of the filling powder particle cylinder; the pipe plate is welded on the external circle of the end surface of the casting resin cylinder; and the explosion-proof wiring cavity is welded on the end surface circle of the pipe plate. The filling powder particle cylinder is internally and compactly filled with insulating, temperature-resistant and heat-transferring powder particles; the casting resin cylinder is internally cast with the insulating and temperature-resistant resin, which is firm after condensation. No temperature-measuring protective pipe is arranged at the front end of the temperature sensor, and the corresponding position of the front end of the temperature sensor is designed and manufactured with an Omega-shaped expansion joint. The invention has the advantages of enough safety and electricity saving.

Provided is a filamentous arc plasma exciter based on swirl holes. An inner layer plasma swirler and an outer layer swirler are of a split type structure. The plurality of swirl holes are evenly distributed in a shell body of the inner layer plasma swirler. Two to five electrodes are disposed in the swirl holes through electrode installing bases correspondingly and divide the circumference of theshell body of the inner layer plasma swirler into n equal-length arc sections. The outer layer swirler is disposed on the upper end face of the inner layer plasma swirler. The filamentous arc discharge as one type of plasma discharge has huge advantages in the aspect of ignition and combustion supporting of a combustion chamber of an aero-engine, and the plasma exciter is combined with the head portion of the combustion chamber, so that ignition and combustion supporting can be integrated, and meanwhile active particles generated by plasma discharge are easily mixed with fuel oil molecules. The filamentous arc plasma exciter overcomes the defect that sliding arc plasmas cannot realize discharging when an inlet air flow rate is 0, improves combustion efficiency, is simple in structure and does not need to be equipped with a special air supply system or a special oil supply system.

The invention discloses eucommia wine, comprising white spirit, eucommia bark, red sage root and ligusticum wallichii, wherein the weight ratio of the eucommia bark to the red sage root to the ligusticum wallichii is 10:2:5; and the weight ratio of the mixture of the eucommia bark, the red sage root and the ligusticum wallichii to the white sprit is 1:4. The eucommia wine has the functions of dredging muscle and pulse and activating blood, and can be used as health-care wine.

The present invention relates to a Chinese traditional medicine for treating chronic laryngopharyngitis and method for making same. The chronic pharyngitis are inflammations of throat mucous membrane, mucous membrane beneath and lymphoid tissue, which aetiological agents are complicated and difficult to determine. The western medicine for treating the disease is principal local application antibiotic or antiinflammatory medicines, without remarkable curative effects and seeking both temporary and permanent solutions. According to the medicine composing prescription in accordance with the present invention, dried rehmannia root, radix scrophulariae and dendrobium are used for nourishing the haggis, the tummy and the kidney to open the source of mizutani. Since deficiency of Yin generates heat and deficiency of Qi generates wet, then the medicine exhibits effects such as yin-nourishing lung-heat clearing, phlegm resolving and sore-throat relieving, is used for treating throat painful swelling, chronic pharyngitis and laryngitis caused by deficiency of Yin and the like. The present invention possesses the advantages of precise composing prescription, remarkable curative effects, short period of treatment, fast effect, without toxic and side effects and safe clinical usage and the like.

The invention discloses a medicament for treating calculi and a preparation method thereof. The medicament comprises the raw materials in percentage by weight: chicken gizzard-membrane, stir-fired antlion, spora lygodii, cluster mallow fruit, longhairy antenoron herb, lalang grass rhizome, beautiful sweetgum fruit, grassleaf sweelflag rhizome, prepared twotooth achyranthes root, cicada slough, talcpowder, astragalus, szechwon tangshen root and liquoric root. The raw materials of the medicament have abundant source and are readily available. Compared with the conventional formula and means for treating urolithiasis and intra-hepatic cholelithiasis, a medicinal formula of the medicament is close to pathological change; and clinical tests prove that the medicament has the advantages of little dosage, short course of treatment, obviously curative effect and convenient administration, no need of surgical pain and no toxic or side effect, plays a role of preventing calculi regeneration, and promotes to achieve the effects of eliminating dampness and heat and dissolving and removing calculi through conditioning of Chinese patient medicaments. In addition, the medicament is simple and convenient to produce and wide in application, and is suitable for self-prepared prescriptions or self-prepared medicaments.

The invention discloses a waste incineration fly ash treatment system based on reduction, and relates to the field of environmental-friendly technology and equipment. The waste incineration fly ash treatment system based on reduction comprises a waste incineration fly ash storage and transportation device, a screening device, a first solid-liquid separator, a second solid-liquid separator, a washing tank, an electrocoagulation treatment device, a wastewater collecting tank and a water storage tank, wherein the water storage tank is connected to the electrocoagulation treatment device and the washing tank; the waste incineration fly ash storage and transportation device is connected to the screening device; the screening device is respectively connected to the washing tank and the electrocoagulation treatment device; the electrocoagulation treatment device is connected to a solid-liquid collecting tank; the solid-liquid collecting tank is connected to the first solid-liquid separator; the first solid-liquid separator is connected to a first fly ash storage bin; the washing tank is connected to the second solid-liquid separator; and the second solid-liquid separator is connected to the first fly ash storage bin. The waste incineration fly ash treatment system based on reduction can be used for dividing a waste incineration fly ash zone into a zone body rich in heavy metal and a zone body with low heavy metal content according to the grain size, and the heavy metal and the chlorine salt in the zone bodies are removed by virtue of different methods.

The present invention relates to a solvent-based adhesive rich in thermoplastic elastomers, comprising 0.1%-27% by weight of styrenic block copolymers, 0.1%-6% by weight of polyolefin block copolymers, 0% to 25% by weight of mineral oil, 0% to 13% by weight of tackifying resin, 0% to 8% by weight of reinforcing resin, 0.01% by weight of additives, 7 to 86% by weight of The first solvent, the second solvent, the third solvent, the total solid content of the thermoplastic elastomer has been kept above 50.9% by weight without calculating the solvent; the present invention also provides the preparation method and application method of the adhesive, the prepared Adhesives can balance viscosity and resilience, and can be well used in occasions that require high resilience, mainly for bonding two or more styrene-based or polyolefin-based thermoplastic elastomer products.

The invention discloses a strain weighing device, which comprises a cantilever beam. A resistance strain gauge set for strain measurement is arranged on the cantilever beam. A shelf fixation base is arranged at the force application point of the cantilever beam; and a shelf is arranged on the shelf fixation base. The resistance strain gauges are communicated with an external signal processing circuit; the external signal processing circuit measures resistance value changes of the resistance strain gauge set to obtain weight changes of cargoes on the shelf by conversion. In addition, the invention also discloses an unmanned vending cabinet and a using method thereof. The strain weighing device is arranged in the unmanned vending cabinet; the external signal processing circuit communicated to the strain weighing device transmits a signal to a background control system; the background control system identifies the types and numbers of cargoes taken away by consumers according to the statistic cargo weight change data during the cargo selection process; and prices are calculated automatically and the sums are deducted from the accounts of the consumers. On the basis of the strain measurement method, the unmanned vending cabinet becomes intelligent and the mode of the unmanned vending becomes mature and perfect, so that the shopping efficiency and experience are improved.

The invention discloses a water reducer and a method for producing the same by utilizing zirconium silica residues. The method comprises the following steps: adding diluted alkali water to silica residues containing zirconium for neutralization and stopping the neutralization until the pH value is 6-8 for filter pressing so as to obtain a filter cake; adding the diluted alkali water to the filter cake for evaporation and concentration; sending the filter cake into a reaction kettle with a reaction adjustment modulus of 0.7-1.2; when the solid content is between 35 percent and 55 percent, sending the filter cake into a crystallizer; and adding 5-30 percent of inoculating crystal into the crystallizer for crystallization so as to obtain the water reducing agent. The method effectively utilizes a large amount of the zirconium silica residues produced by producing zirconium oxychloride. The water reducing agent contains ZrO2 which can increase the whiteness and the strength of ceramics so as to greatly reduce the production cost, has simple production method, solves the problem of pollution of the zirconium silica residues to the environment and is suitable for popularization.

The invention discloses a sealing device for eliminating gaps between traverse baffles and a shell of a shell and tube heat exchanger, which comprises the traverse baffles and fastening parts. The sealing device is characterized in that: the semicircular edge part of the traverse baffle is provided with an annular sealing strip with an L-shaped edgefold; and one side of the annular sealing strip is provided with an annular trim strip which is as long as and matched with the annular sealing strip. The sealing device prevents a fluid from taking a shortcut from the mounting spaces between the semicircular edge parts of the traverse baffles and the shell of the heat exchanger to force the fluid to completely flow in an S-shaped curve under the guidance of the traverse baffles; therefore, full heat exchange can be realized between the fluids on tube sides and the shell side, and the heat exchange effect is remarkably bettered under the same working conditions.

The invention discloses a Chinese medicinal composition for treating prostate gland diseases, wherein the constituents include epimedium 40-50g, morinda root 10-12g, wolfberry fruit 30-35g, broomrape 12-15g, curculigo rhizome 8-12g, yellow corktree bark 10-12g, doddor seed 12-15g, ginseng 8-10g, prepared rehmannia root 30-32g and bamboo leaf 50-55g.

The invention discloses an auxiliary identification method of wheat with a high kernel lipoxidase activity character and special primers thereof. The method comprises the following steps of: simultaneously carrying out PCR (Polymerase Chain Reaction) amplification by using a primer pair A and a primer pair B by taking gene group DNA of wheat to be tested as a template; and if DNA segments of 235 bp and 117bp are obtained, judging the wheat to be tested is candidate wheat with the high kernel lipoxidase activity character, wherein the high kernel lipoxidase activity character means the lipoxidase activity of a kernel is above 75 A234min-1g-1, the primer pair A refers to a primer pair consisting of DNA shown as sequences 1 and 2 in a sequence table, and the primer pair B refers to a primer pair consisting of DNA shown as sequences 3 and 4 in the sequence table. The method is simple, easy, stable and reliable and can carry out molecular marker assisted selection on wheat lipoxidase gene LOX to culture high-quality wheat breed with high lipoxidase activity and can test the lipoxidase activity in wheat. The method and the special primers are about to play a very important role in wheat lipoxidase activity character detection and wheat breading.

The invention discloses a Chinese medicine for treating diabetic peripheral neuropathy and belongs to the field of Chinese medicines for treating diabetics. The Chinese medicine aims to have a good effect and quick response, and is prepared from honeysuckle, white paeony root, puncturevine caltrop fruit, lucid ganoderma, notoginseng root, the root of red-rooted salvia, oriental waterplantain rhizome and the like. The Chinese medicine has the effects of strengthening body resistance and archaeus, invigorating qi and nourishing blood, promoting blood circulation and removing blood stasis, and eliminating dampness and heat, and has the advantages of obvious effect, accurate medicinal effect, and quick response.

The invention discloses a wastewater treating system for a bulk cargo ship. The system comprises a cabin and a deck; a wastewater chamber is arranged in the lower part of the cabin; a plurality of floor drains are arranged on the surface of the deck and are connected to the wastewater cabin through draining pipes; a cargo chamber is arranged in one side of the cabin; a sewage well, which is connected with the sewage chamber through a sucking pipe, is arranged in the lower part of the cargo chamber; the wastewater chamber is connected with an outboard discharging pipe and a bank connecting connector; a first water pump and a second water pump are arranged in the cabin. The wastewater treating system for the bulk cargo ship has the advantages that the pollution of cargos in the bulk cargo ship to a river is greatly reduced, the safety of drinking water for people living around the river is improved, a good environmental effect is brought, the working efficiency is increased, the energy consumption is decreased, and the durability is ensured.

The invention discloses a traditional Chinese medicine for treating diabetic kidney diseases, which belongs to the technical field of traditional Chinese medicines for treating diseases of urinary system. The invention aims to provide a traditional Chinese medicine for treating diseases of urinary system with remarkable effect and quick effectiveness. The traditional Chinese medicine is prepared by using medulla junci, pseudo-ginseng root, Chinese angelica, rehmannia root, lucid ganoderma, medlar, gordon euryale seed and the like as raw materials, and has the effects of strengthening body resistance and archaeus, tonifying qi, nourishing blood, nourishing yin, clearing heat, clearing damp, promoting diuresis, promoting blood circulation and removing blood stasis, and the advantages of obvious effect, and exact and quick effectiveness.