17results about How to "Balanced ratio" patented technology

The invention discloses a compound preparation of calcium citrate casein phosphopeptide calcium tablets and a preparation method of the compound preparation. The compound preparation comprises the following components in percentage by weight: 90-96% of calcium citrate particles, 0.68-1.84% of casein phosphopeptide, 0.08-0.16% of vitamin D3 powder, 0.7-1.5% of vitamin K2 powder, 0.5-1.5% of sodium carboxymethyl starch and 0.6-1.0% of magnesium stearate. And 2-4% of a coating premix. The preparation method comprises the following steps: step 1, calcium citrate wet granulation; step 2, mixing; step 3, tabletting; step 4, coating; the feed is reasonable in matching and balanced in proportioning, and can supplement calcium, vitamin D and vitamin K. The compound preparation of the calcium citrate casein phosphopeptide calcium tablet can effectively avoid gastrointestinal discomfort and prevent constipation while improving the effective rate of calcium supplement. In addition, the compound preparation of the calcium citrate casein phosphopeptide calcium tablet is good in taste, convenient to carry, easy in raw material obtaining and low in production cost.

The invention relates to the technical field of master batch production, in particular to a plastic particle production process which comprises the following steps: extruding a first plastic strip with first performance through a first raw material and a first extruder, and extruding a second plastic strip with second performance through a second raw material and a second extruder; the first plastic strip and the second plastic strip are bonded together to form a multi-performance plastic strip; cooling and molding the multi-performance plastic strip through a cooling device; and pelletizing the cooled multi-performance plastic strip through a pelletizing device to obtain the multi-performance master batch. According to the process, raw materials required by the master batch with multiple properties are split into multiple single-property raw materials and extruded into plastic strips, then the multiple single-property plastic strips are bonded together to form a whole multi-property plastic strip, and then the multi-property plastic strip is cooled and then diced, so that the ratio of the obtained multi-property master batch is more uniform; and the multi-performance master batch with more stable quality can be obtained.

The invention relates to the technical field of medical, dental or dressing preparations, in particular to intactin type enteral nutrition powder and a preparation method thereof. The powder comprises the following raw materials in parts by weight: 12-20 parts of protein, 15-25 parts of fat, 55-65 parts of carbohydrate, 5-10 parts of dietary fibers, 2-5 parts of low-methoxyl pectin, 1-3 parts of composite vitamins, 2-4 parts of minerals, 0.1-1 part of an emulsifier, 0.001-0.005 part of modified gallic acid and 50-80 parts of water. The invention also provides a preparation method of the composition. The intacted protein type enteral nutrition powder prepared by the invention is comprehensive in nutrition, balanced in proportion and convenient to use, not only has a positive effect on improving the nutritional status of a patient, but also can reduce the risk of diarrhea.

The invention discloses a plant nutrient solution which comprises a component A and a component B. The component A comprises potassium nitrate, calcium nitrate tetrahydrate, borax, EDTA zinc and urea. The component B comprises monopotassium phosphate, potassium sulfate, ammonium dihydrogen phosphate, magnesium sulfate, DTPA iron, EDTA manganese, copper sulfate and ammonium heptamolybdate; each 10 L of the plant nutrient solution comprises the following components by mass: 1.8 kg of potassium nitrate, 4.9 kg of calcium nitrate tetrahydrate, 0.121 kg of borax, 0.021 kg of EDTA zinc, and 0.2 kg of urea. The component B comprises 0.86 kg of monopotassium phosphate, 0.3 kg of potassium sulfate, 0.15 kg of ammonium dihydrogen phosphate, 2 kg of magnesium sulfate, 0.21 kg of DTPA iron, 0.103 kg of EDTA manganese, 0.002 kg of copper sulfate and 0.017 kg of ammonium heptamolybdate; according to the invention, chemical reagents with high-concentration ratio are accurately proportioned, the proportioning balance of the reagents can be ensured in the preparation process, and meanwhile, trace elements such as molybdenum and boron are added, so that the endogenous hormone regulation and metabolism alleviation of plants in the growth process of the plants can be improved, and the growth of the plants is facilitated.

The utility model provides a polyurethane varnish reaction kettle, which comprises a reaction kettle main body and a stirring assembly arranged on the reaction kettle main body, the stirring assembly comprises a stirring rod capable of rotating relative to the reaction kettle main body, a horizontal stirring group arranged on the stirring rod, and a vertical stirring group vertically arranged on the horizontal stirring group, by vertically arranging the vertical stirring group on the horizontal stirring group, when the stirring rod rotates relative to the reaction kettle main body, the stirring rod can simultaneously drive the horizontal stirring group and the vertical stirring group to rotate relative to the reaction kettle main body, so that the contact area between the stirring assembly and a polyurethane varnish raw material is increased, and the shearing performance of the stirring assembly is improved; the polyurethane varnish is kept in a uniform proportion in the production process during rotation, the turbidity of a finished product is reduced, the quality of the finished product is improved, and the device has the advantages of being simple in structure, convenient to install, low in implementation cost and convenient to popularize and implement.

The utility model belongs to the technical field of textile printing and dyeing, and particularly relates to a proportioning device for printing and dyeing leather-hand-feeling-imitated cloth, which comprises a mounting table, a proportioning box is fixedly connected above the mounting table, and a stirring mechanism and a temperature control mechanism are arranged in the proportioning box; the stirring mechanism is positioned on the inner side of the temperature control mechanism; the stirring mechanism comprises a first stirring rod. The stirring mechanism realizes the action that a first stirring rod rotates to stir dye; the temperature control mechanism comprises a temperature sensor, and the temperature control mechanism achieves the action that the temperature sensor feeds back the dye temperature in real time. According to the proportioning device for printing and dyeing the leather-hand-feeling-imitated cloth, the temperature control mechanism is arranged, the real-time temperature of a dyeing stock solution is fed back to the control box through the temperature sensor, the control box compares the fed-back temperature with the set temperature to control the flow of the cooling water pipe and the flow of the hot water pipe, the dyeing stock solution is heated or cooled, and the fed-back temperature is close to the set temperature; the technical problem that the temperature of the dyeing stock solution cannot be controlled in the prior art is solved.

The utility model belongs to the technical field of feed production, and discloses a mixing device for feed production, which comprises a bearing frame, a mixing box, a second water pipe and a cover plate, the top of the bearing frame is fixedly provided with the mixing box, the top of the mixing box is detachably provided with the cover plate, and the left end of the top of the bearing frame is fixedly provided with a water storage tank. A first water pipe is detachably installed in the water storage tank, a water pump is detachably installed at the top of the first water pipe, the end, away from the first water pipe, of the water pump penetrates through the cover plate and extends into the bearing frame, and a watering plate is detachably installed at the bottom of a second water pipe. The problems that water and feed are added at a time through manual operation generally, the water adding amount and the feed amount are not accurately quantified, consequently, the adhesiveness of the feed in a stirring box body is poor due to water shortage or excessive water, and the feed mixing quality is greatly reduced are solved.

The application discloses a bamboo-leaf steamed bun and a kind of flour, and belongs to the technical field of flour processing.The bamboo-leaf powder and high-gluten wheat flour are used as main raw materials, and black sesame seeds and pumpkin kernels are used as nutritional auxiliaries, and then the dough is mixed with an appropriate amount of drinking water, and through the process steps of accurate proportioning of raw materials, optimization of raw material pretreatment, dough mixing, fermentation, shaping and steaming, the bamboo-leaf steamed bun and various kinds of flour with unique flavor, rich nutrition and excellent taste are prepared.The application breaks through the technical defects of traditional white flour food with single nutrition and monotonous flavor, and uses the natural nutritional components and fresh fragrance of bamboo leaves, and the nut nutrition of black sesame seeds and pumpkin kernels to realize the synergistic complementation of food nutrition.The prepared flour has soft and delicate taste, and the wheat flavor is mixed with the fresh fragrance of bamboo leaves, and the flour is rich in dietary fiber, various vitamins, minerals and nut fatty acids, so that the nutritional value is greatly improved, and the flour is suitable for various kinds of flour products such as steamed buns, twisted buns and cakes.

The utility model relates to the technical field of fertilizer processing, and discloses a batching and feeding device which comprises a mixing box and feeding boxes arranged at the two ends of the top of the mixing box and used for feeding. The feeding port is formed in the bottom end of the feeding box, the stirring assembly is arranged in the material mixing box and used for stirring, a servo motor, a rotating shaft and a stirring shaft are arranged in the stirring assembly, the servo motor is fixedly connected to the center position of the top of the material mixing box through a motor frame, and the rotating shaft is arranged at the output end of the servo motor; the stirring shafts are linearly arranged and fixedly connected to the two ends of the outer wall of the rotating shaft, a discharging assembly used for quantitative discharging is arranged in the feeding port, and a fixing plate and a discharging disc are arranged in the discharging assembly. According to the utility model, through the arrangement of the limiting slide block and the magnet, automatic and quantitative feeding can be realized, and continuous batching and mixing of raw materials are realized by utilizing the blanking disc, so that the raw materials are accurately and uniformly proportioned, the fertilizer efficiency is higher, manual operation is not needed, and the batching convenience is improved.

The utility model relates to a device for producing sulfur autotrophic denitrification filler, including mixing mechanism, granulating mechanism, mixing mechanism inner chamber is equipped with stirring wing, is used for mixing material stirring, and the discharge port of mixing mechanism is linked with granulating mechanism, and the output of granulating drive mechanism is connected with the transmission of rotating shaft, and a plurality of double screw granulating rollers are detachably connected with the rotating shaft, and each double screw granulating roller includes two mutually crossed screw rods, and the double screw granulating roller is used for the even mixing of the raw materials put in the granulating mechanism and the mixed material mixed and stirred in the mixing mechanism, the shearing -pushing cooperation of the double screw of the utility model can scatter the agglomerated sulfur powder and force it to embed in the carrier aperture, and the mixing and conveying are integrated in the same process, avoid the material static stratification, guarantee the uniform proportion of sulfur source and carrier in the primary product, and provide the guarantee for the stability of subsequent sulfur release rate.

The invention discloses a municipal garden environment-friendly soil remediation device, and belongs to the technical field of soil remediation, the municipal garden environment-friendly soil remediation device comprises a frame body device used for moving and soil treatment, and a soil turning device used for turning soil is arranged on the frame body device; the frame body device can move, dug soil is shaken to be scattered, a soil conditioner and fertilizer are added at the same time, the soil quality is improved and recovered, and along with movement of the frame body, the fertilizer is automatically and intermittently added, so that the soil and the fertilizer are evenly proportioned; according to the soil turning device, soil is firstly crushed through a shoveling plate and a soil breaking plate on a soil cutting frame, then the soil is dug up, the soil is conveyed through a conveying belt, then the soil is preliminarily crushed through cooperation of a rotary crushing rod and a fixed crushing rod, the soil extraction effect is good, the automation degree is high, and the continuity is good; and the angle of the rotating arm can be adjusted, so that the height position of the earth cutting frame is adjusted, different kinds of soil are repaired, and the adaptability is good.

The utility model belongs to the field of batching devices, and particularly relates to a hard capsule manufacturing homogeneous batching device which comprises a machine base, a conveyor is fixedly connected to the upper end of the machine base, a batching box is fixedly connected to the upper end of the conveyor, a box cover is connected to the upper end of the batching box through threads, and a vacuum device is fixedly connected to the upper end of the box cover. The sealing pipe, the filter cover, the spring and other structures are additionally arranged on the outer side of the suction pipe, and when powder raw materials are sucked and fed through the suction pipe, the powder raw materials can be filtered in advance through the filter cover, so that the caking raw materials can be prevented from entering the discharging box, and the discharging efficiency is improved. In addition, in the material suction process, the spring can be driven to vibrate through movement of the suction pipe, the vibration can be transmitted to the filter cover after the spring vibrates, cakes blocked on the outer side of the filter cover can be vibrated to be separated from the filter cover after the filter cover vibrates, and the filter cover can be effectively prevented from being blocked.

The cement stirring and filtering device for landscape engineering construction comprises a box body, a stirring shaft located at the top of the box body is movably sleeved with a horizontal plate, the edge of the horizontal plate is provided with a warped edge and fixedly connected with a filter screen, and a plurality of long and thin holes for muddy water permeation are evenly formed in the surface of the horizontal plate; mutually communicated conveying pipes are mounted at the bottom of the box body. The cement mixing device is reasonable in structure, cement mixing and stirring are achieved through the stirring shaft, meanwhile, the stirred cement is evenly conveyed, excessive water in the cement can be filtered while conveying is conducted, so that the cement is evenly proportioned, and the cement quality is improved; according to the cement stirring device, horizontal plate supporting is achieved through tightness during cement stirring, excessive muddy water overflowing is achieved, excessive muddy water absorption is achieved above the horizontal plate, the effective filtering function is achieved, meanwhile, normal cement stirring treatment is not affected, the cement quality is improved, and meanwhile the landscape engineering construction progress can be guaranteed.

The present invention provides an electrode catalyst slurry and a preparation method thereof, a catalyst coating membrane, and a fuel cell, wherein the preparation method comprises the following steps: (1) mixing a solution of a catalyst and an ionic polymer and subjecting the mixture to a first stirring to obtain a mixed material; (2) subjecting the mixed material to vacuum drying to obtain a catalyst-ionic polymer solid body; (3) subjecting the catalyst-ionic polymer solid body to pulverization, mixing the pulverized material, an organic solvent, and water, and subjecting the mixture to a second stirring and ball milling in sequence to obtain an electrode catalyst slurry. The present invention is prepared by changing the preparation of a catalyst slurry from one step to two steps of the catalyst slurry, and adopting a vacuum drying method to prepare the catalyst-ionic polymer solid body, thereby locking the spatial structure of the catalyst and the ionic polymer, and ensuring the stability of the catalyst slurry during the secondary dispersion, and can be suitable for the preparation of catalyst slurry for large-volume mass production.

The invention discloses a nutrient uniform mixing device which comprises a stirring container, a fixing shaft is fixedly installed at the bottom end in the stirring container, an inner cavity is formed in the stirring container, an arc-shaped stirring blade is arranged on the inner wall of the stirring container in an attached mode, and an operating rod is fixedly installed at the top end of the arc-shaped stirring blade. A connecting piece is integrally formed on one side of the bottom end of the arc-shaped stirring piece, and a conical body is embedded in one side of the connecting piece. By arranging the arc-shaped stirring blade, the control rod and the connecting piece, firstly, the arc-shaped stirring blade is driven by the control rod to rotate in the stirring container by taking the fixed shaft as a base point, and at the moment, a solution in the stirring container can be driven by the arc-shaped stirring blade to axially rotate and uniformly mix; meanwhile, the solution can gradually rise along the surface track of the arc-shaped stirring blade, so that the solution synchronously moves in the vertical spiral direction while being uniformly mixed in a rotating manner, the moving tracks of the arc-shaped stirring blade and the arc-shaped stirring blade are coupled, and the purpose of fully mixing is achieved.

This invention discloses a modification treatment device for phosphogypsum, belonging to the field of phosphogypsum treatment technology. It includes: a treatment tank with a support frame inside; two filter plates symmetrically arranged on the support frame, the bottom of which moves upward under force and eventually returns to its original position; a pressure roller located above the filter plates; a rotating mechanism located on the support frame for driving the pressure roller to rotate; and a vibration mechanism located inside the treatment tank and below the filter plates. This solution uses the rotating mechanism to drive the pressure roller to crush the phosphogypsum on the filter plates, preventing lumps from forming. This allows for more uniform reaction or proportioning of the phosphogypsum during mixing, reducing its impact on modification processes or subsequent applications in roadbed engineering, and improving the modification effect and quality of the phosphogypsum. The vibration mechanism causes the two filter plates to vibrate intermittently, preventing phosphogypsum accumulation on the filter plates and improving the screening effect.

The utility model relates to the technical field of municipal greening, in particular to a municipal greening supporting structure convenient to use, which comprises a mixing box, a first box body, a second box body, a first vertical plate, a second vertical plate, a connecting mechanism and a cover plate, a plurality of supporting seats are arranged at the bottom of the mixing box, a stirring assembly is arranged at the center of the bottom of the mixing box, and the connecting mechanism is arranged at the bottom of the mixing box. A liquid spraying assembly is arranged on the front face of the mixing box, one end of the first vertical plate is connected with one end of the top of the mixing box, the other end of the first vertical plate is connected with the first box body, one end of the second vertical plate is connected with the other end of the top of the mixing box, and the other end of the first vertical plate is connected with the second box body. A communicating pipe is arranged in the center of the top of the mixing box, one end of the top of the communicating pipe is communicated with the first box body, and the other end of the top of the communicating pipe is communicated with the second box body.