77results about How to "Fast softening speed" patented technology

The invention discloses a colloidal electrolyte formula for a lead-acid storage battery, comprising the following components in percentage by weight: 0.8-10 percent of fumed silica, 0.4-0.8 percent of polyethylene glycol, 0.03-0.6 percent of bismuth trioxide, 0.05-0.3 percent of antimonous oxide, 0.05-0.5 percent of stannous sulfate, 0.3-1 percent of phosphoric acid, 0.5-2 percent of anhydrous sodium sulfate, 25-40 percent of sulfuric acid and 50-60 percent of water. The invention has the advantages that: after using a colloidal electrolyte of the invention, with regard to the lead-calcium alloy storage battery, the phenomenon that a common colloidal electrolyte cannot adapt to a lead-calcium alloy storage battery can be effectively improved, the early-stage capacity attenuation effect of the lead-calcium alloy battery can be improved, the deep electrical discharge cycle life, the low-temperature heavy-current charging and discharging performances and the rechargeable performance after being discharged of the lead-calcium battery can be further enhanced, the use safety of the battery can be improved and the overall use cost of the battery can be reduced.

The invention relates to an oil composition and a method for preparing the same. The oil composition contains lard oil and palm type oil, wherein the iodine value of the lard oil is 60-70gI/100g, the melting point of the lard oil is 30-42 DEG C, the iodine value of the palm type oil is 8-35 gI/100g, and the melting point of the palm type oil is 50-60 DEG C. The oil composition disclosed by the invention can be used for various plastic oil products comprising margarine, shortening and the like and has the advantage of wide plastic temperature range.

An indwelling catheter is made of a blend of a plurality of polyurethane resins containing polyglycols having different molecular weights, or a polyurethane resin containing a plurality of polyglycols having different molecular weights. It shows a dynamic storage modulus of 1 GPa or more under a dry condition at 25° C. and decrease in dynamic storage modulus when changed from a dry condition at 25° C. to a wet condition at 37° C., a decrease percentage of the dynamic storage modulus being less than 60% at the elapsed time of 20 seconds and 60% or more at the elapsed time of 1 minute after placed under the wet condition at 37° C. Its Young's modulus is 50 kgf/mm2 or more under a dry condition at 25° C., which reduces to 25 kgf/mm2 or less within 5 minutes when placed under a wet condition at 37° C.

The invention relates to a salt and alkali decomposing biological bacterial fertilizer. The salt and alkali decomposing biological bacterial fertilizer is prepared through the following components by mass percentage: 65 to 80% of humic acid, 1 to 4% of EM bacteria, 5 to 15% of nitrogenous fertilizer, 5 to 11% of phosphatic fertilizer, and 5 to 11% of potash fertilizer. The salt and alkali decomposing biological bacterial fertilizer is prepared by the following steps: (1) mixing and uniformly agitating humic acid and EM bacteria, and fermenting for 72 to 96 hours at a temperature of 20 to 30 DEG C until the number of beneficial bactera in the mixture per kg is less than 20 million, thus obtaining a fermented material; and (2) adding nitrogenous fertilizer, phosphatic fertilizer and potash fertilizer to the fermented material obtained in the step (1); and uniformly mixing to obtain the salt and alkali decomposing biological bacterial fertilizer. The salt and alkali decomposing biological bacterial fertilizer is subjected to site-directed experience of three years in Ninghe County, Tianjin; the salt and alkali decomposing biological bacterial fertilizer added to the soil of which the pH (Power Of Hydrogen) is below 10 can decrease the pH of the soil by about 0.8 averagely each year; and after the salt and alkali decomposing biological bacterial fertilizer is used in three consecutive years, the pH of soil can reach a normal level, and as a result, the rate of survival of crops is greatly increased.

The invention provides a reclaimed rubber softening agent. The reclaimed rubber softening agent is obtained by reacting a softening agent main material with a softening agent auxiliary in the presence of a catalyst; the softening agent main material comprises a natural vegetable oil ingredient, while the softening agent auxiliary comprises a natural biochemical oil ingredient, and the catalyst is a phthalate; the natural vegetable oil ingredient is a natural vegetable oil and/or natural vegetable oil foots; the natural biochemical oil ingredient is a natural biochemical oil and/or natural biochemical oil foots. The reclaimed rubber softening agent is a composite product prepared by compounding the natural vegetable oil and the biochemical oil and refining the mixed oil under the catalytic action of phthalate. The softening agent passes the PONY test of the international authoritative detection mechanism, meets the requirements of the European Union REACH environmental protection laws and regulations and passes the authentication of China Quality Certification.

The invention provides colored rice noodles. The colored rice noodles are prepared from rice, water, dietary alkali, baking soda, table salt and yeast powder at a ratio of 100 to 100 to (1-3) to (1-1.8) to 3 to 1.2, wherein the rice in various colors is taken as a main raw material, water, dietary alkali, baking soda, table salt and yeast powder form a soaking solution, and rice expands after being soaked. The colored rice noodles are produced according to the following steps: taking yeast powder with amount in a formula, and dissolving by using warm water with amount being twice that of the yeast powder to form a yeast solution; taking table salt with amount in the formula, and dissolving the table salt by using warm water with amount being three times that of the table salt to form a table salt solution; taking baking soda with amount in the formula, dissolving the baking soda by using warm water with amount being twice that of the baking soda to obtain a baking soda solution; taking dietary alkali with amount in the formula, dissolving by using hot water with amount being five times that of the dietary alkali to obtain a dietary alkali solution; taking water left after consumption in the previous four steps, placing the obtained solutions into the water, and obtaining the soaking solution; taking the rice with amount in the formula, soaking in the soaking solution till the rice completely expands; and adding the soaked rice and the soaking solution into a rice-granule noodle production machine, then grinding, pressing for forming strips and extruding, thereby obtaining the colored rice noodles.

The invention discloses a sand-preventing method of an artificial borehole wall, and a material for sand prevention. The material for sand prevention comprises guide liquid, sand carrying liquid and promoting liquid which are prepared separately, wherein the guide liquid comprises the following components in percentage by weight: 0.5 to 20 percent of sodium chloride, 0.2 to 2 percent of calcium chloride, 0.1 to 1 percent of magnesium chloride, 0.2 to 4 percent of alkylphenol polyoxyethylene, 0.3 to 8 percent of an anionic surfactant capable of resisting calcium and magnesium ions and 0.01 to 6 percent of a dimethyl diallyl ammonium chloride-acrylamide-acrylic acid copolymer; the sand carrying liquid comprises the following components in percentage by weight: 0.01 to 5 percent of a dimethyl diallyl ammonium chloride-acrylamide copolymer and 0.5 to 20 percent of ammonium chloride; and the promoting liquid comprises the following components in percentage by weight: 8 to 22 percent of a penetrating agent and 18 to 35 percent of a dehydroxylation catalyst. The material for sand prevention performs sand prevention, can protect the stratum, has high sand carrying capability, reduces friction and enhances the consolidation strength, and the penetration ratio of the artificial borehole wall formed after sand prevention is more than 12 <mu>m<2>.

The invention discloses a novel softening and cutting method in the traditional Chinese medicine preparing process, and relates to the field of traditional Chinese medicine decoction piece preparation. According to the method, a traditional Chinese medicinal material is treated by adopting a vacuum sealed decompression softening method, the osmotic pressure inside the tissue of a traditional Chinese medicinal material can be enhanced, and the affinity between the medicinal material and water is improved; the surface color of a medicinal material softened by the method is darker than that of the original medicinal material, no water-injury or sticky phenomenon occurs, the decoction pieces have high softening speed, good effect, appropriate softness and no white or hard core in the section, and the aim that water is used up when a medicine is infiltrated can be achieved. The decoction pieces are convenient to cut, process parameters, such as water addition, moistening time and the like, in the softening step can be easily controlled, and water-soluble ingredients cannot be easily lost.

The invention belongs to the technical field of ultraprecision machining, and particularly relates to a device for carrying out combined machining on a plane by electrolytic magnetic force. The devicecomprises a milling machine and an adjustable horizontal workbench, and is characterized in that the milling machine is provided with a fixed clamper, electrolytic polishing equipment and magnetic force grinding equipment; the electrolytic polishing equipment comprises a hollow copper rod, a cathode line connected with the hollow copper rod, an anode line connected with a workpiece to be processed, an electrolytic polishing control system, a peristaltic pump connected with the hollow copper rod through a first silica gel pipe, and an electrolyte tank connected with the peristaltic pump through a second silica gel pipe; the magnetic force grinding equipment comprises an axial magnetic pole connected with a main shaft of the milling machine to carry out magnetic material grinding. The device makes up the deficiencies of single-type processing, the material of a workpiece surface is softened through the anode dissolution reaction of electrochemistry, so that the workpiece surface is ground by magnetic force grinding, the anode dissolution reaction of electrochemical machining can be continuously carried out, magnetic force-ground materials can be softened, and the surface accuracy ofthe machined workpiece is high.

The invention relates to a method for changing mouthfeel of brown rice and belongs to the field of agricultural products deep processing. The method comprises the following steps: 1) removing impurities from indica non-glutinous rice and husking so as to obtain brown rice used as a standby processing raw material; 2) preparing a mixed solution of alpha-amylase and glucoamylase at the concentration of 40-50mg/mL to be used as an enzymolysis solution for later use; 3) carrying out low temperature atomization on the prepared mixed solution from the step 2) in a high-pressure environment, and uniformly spraying the mixed solution onto the brown rice; 4) sending the processed brown rice into a constant temperature incubator to react for 1-2h; and 5) carrying out microwave drying treatment after the reaction time such that moisture of the processed brown rice is less than 15%, and packaging to obtain the modified brown rice. By the above method, mouthfeel of the brown rice is more excellent, cooking time is shortened, a cooking technology is simplified, and mouthfeel of the modified brown rice is more acceptable for people.

The present invention discloses a Chinese wolfberry fruit and white fungus yogurt which is made from the following raw materials in parts by weight: 400-450 parts of fresh milk, 16-18 parts of white fungus, 5-6 parts of diced scallop, 4-5 parts of purple sweet potato full flour, 1-2 parts of seaweed powder, 4-5 parts of single cream, 7-8 parts of Chinese wolfberry fruits, 1-2 parts of burdock roots, 2-3 parts of radix salviae miltiorrhizae, 4-5 parts of Chinese yams, 0.8-0.9 part of gelatin, 16-18 parts of sucrose, 0.16-0.18 part of pectinase, a right amount of lemon juice, a right amount of fermentation agent and a right amount of water. The fresh milk and white fungus are used as main ingredient, and the radix salviae miltiorrhizae and other Chinese herbal medicinal ingredients are added at the same time, which have efficacies of clearing heart and removing restlessness, and tonifying blood and soothing mind. In addition, the used Chinese wolfberry fruits and other accessory materials have functions of lowering blood pressure and cholesterol, and preventing arteriosclerosis.

The invention discloses a high-efficiency fully automatic taro cleaning machine, which comprises a shell, a feeding device, a first stirring device, a separation pipe, a second stirring device, a high-pressure spray device, a second retaining net, a first retaining net and a ten thousand to the wheel; the first stirring device is arranged on the upper part of the shell; the device of the present invention is provided with the first stirring device, which has the effect of softening the soil on the surface of the taro, and simultaneously utilizes the stirring device to speed up the softening speed, and utilizes the belt The setting of the bristle stirring rod has the function of cleaning the softened taro; through the setting of the separation pipe and the first screen, it has the function of separating the taro and sewage; through the rotating disk with burrs in the second stirring device and arc The setting of stirring and cleaning blades can molt the place where the taro is in contact with the device; through the setting of the high-pressure nozzle in the high-pressure spraying device, the function of using high-pressure water to clean the taro at the end and remove the sundries attached to the surface of the taro .

The invention discloses a waste tire crusher. The comprises a box body, wherein a partition plate, a heating cavity arranged above the partition plate and a crushing cavity arranged below the partition plate are arranged in the box body, the heating cavity is internally provided with a heating mechanism, and the crushing cavity is internally provided with a crushing mechanism. According to the waste tire crusher, the partition plate is arranged, the box body is divided into the upper cavity and the lower cavity which are independent, and the two cavities can work independently and can also cooperate with each other for running, so that the working efficiency is improved; the heating mechanism is used for heating waste tires to a softening degree without melting, and the crushing mechanismis used for crushing and cutting the waste tires, so that the follow-up utilization of the waste tires is facilitated; and due to the adoption of the structure, the softened waste tires can enter thecrushing mechanism to be crushed in a mode of being more labor-saving and efficient, and the crushing efficiency of the waste tires is greatly improved.

The invention discloses a nontoxic environment-friendly bamboo weaving burr softening and removing agent and a preparation method thereof. A stirring tank and a reaction kettle work separately to prepare base materials, and the base materials are mixed to react to prepare the softening and removing agent. According to the burr removing agent prepared through the method, fluid can automatically flow and completely cover a wood board surface, a removing effect is good, solidification is rapid, the softening speed is high, the softened burr can be solidified and clamped to the solidified softening agent and can be easily torn away after being solidified, no residue or smell is left, the effect is better, and application and popularization are convenient.

The invention discloses black sugar lotus mist tremella yoghurt, which is prepared from the following raw materials in parts by weight: 400-450 fresh milk, 16-18 tremella, 4-6 kale, 4-5 champagne, 4-5 brown sugar, lotus mist 5-8, oxtail ginseng 1-2, licorice root 3-4, lotus seed core 3-4, coltsfoot flower 1-2, gelatin 0.8-0.9, sucrose 16-18, pectinase 0.16-0.18, lemon juice, fermentation Appropriate amount of medicine and water. The present invention uses fresh milk and white fungus as the main ingredients, and adds lotus seed core and other Chinese herbal medicine ingredients at the same time, which has the effects of clearing away heat, lowering blood pressure, strengthening the heart and calming the nerves; in addition, the auxiliary materials such as lotus mist used in the present invention have the functions of clearing away heat, diuresis and calming the nerves.