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42results about How to "Avoid overeating" patented technology

Total membrane separation method of producing lithium extracting mother liquor with multi-stage membrane concentration of salt lake brine

ActiveCN108314064ABroad water qualityImprove applicabilityLithium compoundsImpurityChemistry
The invention discloses a total membrane separation method of producing a lithium extracting mother liquor with multi-stage membrane concentration of salt lake brine. The total membrane separation method comprises the following steps of (1) using a microfiltration purification system to perform pretreatment on the salt lake brine, removing suspended matters, colloid and other impurities in the salt lake brine, and then diluting the salt lake brine with fresh water to acquire microfiltration pretreated brine; (2) feeding the obtained microfiltration pretreated brine into a nanofiltration salt separation system, and performing separation to acquire a filtrate with monovalent cation as a priority and a concentrated solution with multivalent cation as a priority; (3) feeding the filtrate in the step (2) into a membrane concentration system, and performing concentration to obtain a lithium-enriched concentrated solution; and (4) feeding the lithium-enriched concentrated solution obtained inthe step (3) into a nanofiltration deep magnesium removing system, and performing deep magnesium removal with a nanofiltration membrane to obtain the lithium extracting mother liquor. The technologyis low in energy consumption, high in recovery rate, low in production cost, continuous and controllable in technology, high in reliability, low in magnesium-lithium ratio of the prepared lithium extracting mother liquor, high in lithium ion concentration and stable in quality and can be used for large-scale production.
Owner:西安金藏膜环保科技有限公司

Compound feed for promoting development of muscular stomach of broiler and preparation method of compound feed

The invention belongs to the fields of a feed composition and feed processing, particularly relates to a compound feed for promoting the development of the muscular stomach of a broiler, and further provides a preparation method of the feed. The content of crude fibers in percentage by mass of the compound feed is greater than or equal to 4%, and the compound feed is mainly prepared from the following raw materials in parts by weight: 45-60 parts of corn, 3-15 parts of whole wheat grains, 1-3 parts of tropina, 1-5 parts of cottonseed meal, 1-5 parts of oat hull, 0.8-2 parts of calcium hydrogen phosphate, 1-2.5 parts of amino acids, 0.05-0.3 part of sodium humate, 0.05-0.1 part of a mycotoxin adsorbent, 0.02-0.1 part of betaine, 0.1-0.5 part of choline chloride, 0.05-0.3 part of a compound enzyme preparation, 0.5 part of a compound premix, 3-6 parts of fat, and 0.5-5 parts of probiotics. The compound feed disclosed by the invention can notably increase the weight of fresh chicken's gizzards, compared with the weight of each fresh chicken's gizzards of a broiler fed with a common feed, the weight of each fresh chicken's gizzard of the broiler fed with the compound feed is increased by 2-5 grams, and compared with the weight of each fresh chicken's gizzards of a broiler fed with granular feeds, the weight of each fresh chicken's gizzard of the broiler fed with the compound feed is increased by 8-15 grams.
Owner:LIAONING WELLHOPE AGRI TECH

Method for preparing C6-C8 aromatics with mixed aromatics containing polycyclic aromatic hydrocarbon and di-cyclic aromatic hydrocarbon

The invention discloses a method for preparing C6-C8 aromatics with mixed aromatics containing polycyclic aromatic hydrocarbon and di-cyclic aromatic hydrocarbon. The method comprises the steps that the mixed aromatics containing polycyclic aromatic hydrocarbon and di-cyclic aromatic hydrocarbon serves as a reactive material in a series reactor composed of two sections of fixed beds, selective hydrogenation saturation is conducted at 200-380 DEG C, a hydrocracking reaction is conducted at 300-450 DEG C, and the C6-C8 aromatics is prepared; two reactions sequentially adopt a metal catalyst withthe catalytic hydrogenation function and a metal hydrogenation acid catalyst system with the catalytic cracking function, and on the conditions that the system reaction pressure is larger than or equal to 0.5 MPa, the two section bed mass airspeed is larger than or equal to 0.5 h<-1>, the two section reactor oil hydrogen ratio is larger than or equal to 300, and the two section reactor reflux ratio is larger than or equal to 0, the method is achieved through two-step catalytic transformation. Compared with an existing BTX industrial synthetic route, according to the route, the reaction material sources are sufficient, the cost is low, and the technological process has the advantages of being high in target product yield, simple in catalyst preparation, moderate in reaction condition and not harsh in equipment requirement, and liquid products and catalysts are easy to separate.
Owner:CNOOC TIANJIN CHEM RES & DESIGN INST +1

Forecasting method of traffic capacity of bus rapid transit system

ActiveCN102800192ALong-term overloadingDrop in service levelRoad vehicles traffic controlTraffic capacityBusiness forecasting
The invention discloses a forecasting method of the traffic capacity of a bus rapid transit system. The forecasting method comprises the following steps of: (1) calculating the traffic capacity of the bus rapid transit system according to a formula; (2) comparing the calculated value of the traffic capacity of the bus rapid transit system with an expected value to obtain a difference value; (3) adjusting parameters in the formula according to the difference value; (4) calculating the traffic capacity of the bus rapid transit system after the adjustment; and (5) correspondingly formulating a measure for improving the traffic capacity of the bus rapid transit system according to the calculated traffic capacity of the bus rapid transit system and various parameter set values during calculating the traffic capacity of the bus rapid transit system. According to the method disclosed by the invention, the traffic capacity of the bus rapid transit system can be accurately and quickly forecasted, and various factors influencing the traffic capacity of the bus rapid transit system are accurately and quantitatively determined so as to be used as an important reference for perfecting the planning and the design of the bus rapid transit system and optimizing and promoting the operation efficiency of the bus rapid transit system.
Owner:CHINA RAILWAY SIYUAN SURVEY & DESIGN GRP +1

Intelligent underwear

The invention relates to the technical field of underwear and particularly relates to intelligent underwear. The intelligent underwear comprises an underwear body, wherein the underwear body comprises a left cup, a right cup, a connecting belt, shoulder belts and breast surrounding belts; the inner sides of the left cup and the right cup are respectively provided with a vibratory motor; the underwear body is provided with a pulse sensor and a bluetooth module connected with the pulse sensor; and the bluetooth module is used for sending signals acquired by the pulse sensor to an external analysis display device. The intelligent underwear has the advantages that since the inner sides of the left cup and the right cup are respectively provided with the vibratory motor and vibratory massage is carried out on the breasts by the vibratory motors after a vibratory switch is started, so that the effects of enhanced breasts, compact breasts and raised breasts pursued by beauty-loving females are realized; in addition, the pulse sensor is arranged in the underwear body, and the signals acquired by the pulse sensor are sent to the external analysis display device for analyzing of the current mood fluctuation of a user, so that the user is reminded and guided to avoid overeating due to negative mood and further the purpose of controlling the body weight is achieved.
Owner:SHANGHAI DROI TECH CO LTD

Short-time prediction and active control system and method for traffic flow in short-distance interweaving area

The invention discloses a short-time prediction and active control system and method for traffic flow in a short-distance interweaving area, and relates to the technical field of intelligent traffic. The system comprises a multi-target radar vehicle real-time position collection subsystem, an edge calculation subsystem, and an entrance ramp signal control host. The multi-target radar vehicle real-time position collection subsystem collects information such as longitude and latitude, instantaneous speed and vehicle body length of a vehicle passing through a radar monitoring area through a multi-target radar device, then performs online extraction on track information based on the edge calculation subsystem, constructs a traffic flow operation analysis model by adopting a space-time diagram convolutional network, and constructs an instantaneous feedback control model according to the analyzed relationship among the traffic flow parameters, so that a data basis is provided for signal control of the entrance ramp, an optimized entrance ramp signal control scheme is obtained, the main line traffic flow operation condition is fully considered, and the overall traffic efficiency of an expressway system can be effectively improved.
Owner:合肥工业大学设计院(集团)有限公司

Atmosphere clearance paint spraying device for furniture

ActiveCN110918297AInstead of mobile replacementEffective mobile replacementSpray nozzlesPretreated surfacesElectric machineryEnvironmental engineering
The invention discloses an atmosphere clearance paint spraying device for furniture. The atmosphere clearance paint spraying device comprises a support. An unloading mechanism is arranged on one sideof the support. A fourth conveying belt is connected to a moving mechanism. An intermittent transmission mechanism is connected to the fourth conveying belt. A motor is connected to the input end of the intermittent transmission mechanism. An exhaust pipe is arranged on a round plate. When the round plate moves upwards, gas in a piston barrel is sprayed out at a nozzle through the exhaust pipe. Paint water spray remaining in air above a board can be sprayed onto the board, meanwhile, air flowing above the board is quickened, and thus paint water is dried faster. The exhaust pipe is put vertically, thus the nozzle can be kept moving in the vertical direction, transverse shake of the nozzle is avoided, and paint water waste caused by the condition that the nozzle sprays the paint water to places except the board is avoided. The exhaust pipe penetrates through the round plate and the nozzle, due to the certain volume of the exhaust pipe, spraying of part of paint water is reduced by adjusting the diameter of the exhaust pipe, and the paint water is saved effectively.
Owner:安吉信展智能科技有限公司

Weight-losing tablet and preparation method thereof

The invention discloses a weight-losing tablet and a preparation method thereof, and belongs to the field of weight-losing medicines. The weight-losing tablet is prepared from the following components in parts by mass: 20 to 25 parts of white kidney bean, 30 to 35 parts of tangerine, 20 to 25 parts of raspberry fruit, 5 to 8 parts of opuntia ficus, 5 to 8 parts of folium nelumbinis, 1 to 2 parts of xylitol, 1 to 2 parts of sorbitol, 1 to 2 parts of sucralose, 2 to 5 parts of microcrystalline cellulose, 1 to 2 parts of magnesium stearate, and 0.3 to 0.5 part of edible essence. The preparation method is characterized in that in the granulating process, a granulating device by using edible vinegar as a huddling liquid is adopted. The weight-losing tablet has the advantages that the functions of controlling body weight, decreasing body lipid and reducing weight are realized; the intestine functions are regulated; the functions of resisting oxidizing and delaying aging are realized; the glycemic index of foods is reduced, and the blood glucose value is balanced; the heat absorbing is controlled; the blood lipid is regulated, the fat settling of artery is inhibited, the multiple functions of improving the health of cardiovascular vessels and the like are realized, the health and safety effects are realized, the nutrients required by a human body are maintained, and the red-face, luster-skin, health and nature effects are realized.
Owner:HUNAN KANG QI YI BAI BIOLOGICAL TECH CO LTD

A kind of slimming tablet and preparation method thereof

The invention discloses a weight-losing tablet and a preparation method thereof, and belongs to the field of weight-losing medicines. The weight-losing tablet is prepared from the following components in parts by mass: 20 to 25 parts of white kidney bean, 30 to 35 parts of tangerine, 20 to 25 parts of raspberry fruit, 5 to 8 parts of opuntia ficus, 5 to 8 parts of folium nelumbinis, 1 to 2 parts of xylitol, 1 to 2 parts of sorbitol, 1 to 2 parts of sucralose, 2 to 5 parts of microcrystalline cellulose, 1 to 2 parts of magnesium stearate, and 0.3 to 0.5 part of edible essence. The preparation method is characterized in that in the granulating process, a granulating device by using edible vinegar as a huddling liquid is adopted. The weight-losing tablet has the advantages that the functions of controlling body weight, decreasing body lipid and reducing weight are realized; the intestine functions are regulated; the functions of resisting oxidizing and delaying aging are realized; the glycemic index of foods is reduced, and the blood glucose value is balanced; the heat absorbing is controlled; the blood lipid is regulated, the fat settling of artery is inhibited, the multiple functions of improving the health of cardiovascular vessels and the like are realized, the health and safety effects are realized, the nutrients required by a human body are maintained, and the red-face, luster-skin, health and nature effects are realized.
Owner:HUNAN KANG QI YI BAI BIOLOGICAL TECH CO LTD

Benthic diatom nutrient used in sea cucumber pond and application of benthic diatom nutrient

The invention relates to a benthic diatom nutrient for a sea cucumber pond and application of the benthic diatom nutrient. The formula of the benthic diatom nutrient comprises the following componentsin parts by weight: 2-8 parts of magnesium sulfate, 2-8 parts of manganese sulfate, 2-8 parts of sodium acetate, 10-30 parts of sodium silicate, 30-50 parts of diatomite, 10-30 parts of ferric sulfate, 5-15 parts of zinc sulfate and 2-8 parts of calcium lignosulphonate. The benthic diatom nutrient for the sea cucumber pond is prepared by uniformly stirring and mixing the raw materials at normal temperature and packaging the mixture into bags. According to the benthic diatom nutrient for the sea cucumber pond and the application of the benthic diatom nutrient, proper water transparency can becontrolled, diatom growth is promoted, and meanwhile too fast growth of green algae is avoided. the number of zooplanktons in the water body can be controlled, smooth growth and propagation of the diatom are guaranteed, and excessive ingestion of the zooplanktons to the diatom is avoided. With the method adopted, the problem of culture failure of partial benthic diatom at the opening of the pond is solved from multiple aspects of nutrition, environment and the like, and sufficient food is provided for sea cucumbers.
Owner:无锡中顺生物技术有限公司

Multifunctional tableware cover

The invention discloses a multifunctional tableware cover which comprises a tableware cover and a remote controller. The tableware cover comprises a base, cover walls, a cover cavity which is formed by surrounding of the cover walls and a man-machine interaction system, wherein the cover cavity is arranged above the base, a cross separating plate is arranged in the cover cavity, and the separating plate divides the cover cavity into a tableware placing groove which is arranged on the upper portion and a function cavity which is arranged on the lower portion. The man-machine interaction system comprises a power module, a power switch, a wireless receiving module, a single chip microcomputer, a temperature sensor, a voice module and a sound production device, wherein a temperature measuring key and a dish reporting key are arranged on an operation panel of the remote controller, and a wireless transmitter module is arranged in the remote controller. The multifunctional tableware cover is used with cooperation with tableware, by means of an audio visual double guiding mode, a user is effectively prevented from eating food which is too cold or too hot and eating and drinking too much and is helped to develop a good dietary habit. A comfortable dining atmosphere is created and dishes are automatically reported. Long-term use of the multifunctional tableware cover is beneficial to physical health and mental health. Besides, the user is prevented from directly touching the tableware, thus empyrosis is avoided.
Owner:李喜岷

Dried fruit pulverizator with feeding amount weighing control function

The invention relates to a dried fruit pulverizator with the feeding amount weighing control function. The dried fruit pulverizator comprises an outer material stopping plate and an inner material guiding disk, wherein the outer material stopping plate is fixedly mounted on a base, and the inner material guiding disk is movably mounted through a supporting rod. The center of the inner material guiding disk is connected with the supporting rod in a rotating mode through a rotating shaft, and a handle is mounted on the disk face of the inner material guiding disk. The outer material stopping plate is in an arc shape, the position of a center shaft of the outer material stopping plate is higher than the position of a center shaft of the inner material guiding disk, and a structure with the middle being small and the two sides being large is arranged in an annular gap between the outer material stopping plate and the inner material guiding disk. A feeding stopping block is arranged at one end of the outer material stopping plate, and a discharging pipe is arranged at the other end of the outer material stopping plate. The discharging pipe is provided with a discharging stopping block and connected with a weighing cavity, and a feeding opening is formed between the feeding stopping block and the inner material guiding disk. The weighing cavity is fixedly connected with the base through a supporting plate, a weighing panel is arranged in the weighing cavity, and the weighing panel is electrically connected with a display screen on the supporting plate. The supporting plate is further provided with a battery holder which is electrically connected with the weighing panel and the display screen. Outer teeth are arranged on the inner arc face of the outer material stopping plate, and inner teeth are arranged on the outer circumferential face of the inner material guiding disk.
Owner:黄维财 +1

Automatic feeder for poultry farming

The invention provides an automatic feeder for poultry farming. The automatic feeder comprises a mounting frame, an automatic putting device and a warming expelling part, wherein the mounting frame comprises vertical plates arranged in a right triangle, one right-angle surface of each vertical plate falls to the ground horizontally, the two vertical plates are parallel to each other, an inclined connecting plate used for fixedly connecting the two vertical plates is arranged between the two vertical plates, the connecting plate is parallel to the inclined planes of the vertical plates, the automatic putting device comprises a circulating trough mechanism, an automatic discharge mechanism and a transmission mechanism, the circulating trough mechanism comprises a first roller and a second roller which are rotationally arranged between the bottoms of the two vertical plates, a circulating belt used for connecting the first roller and the second roller and arranged obliquely is arranged between the first roller and the second roller, the belt surface of the circulating belt is fixedly provided with rectangular shallow troughs, a plurality of the troughs are arranged in the circulatingdirection of the circulating belt, and the transmission mechanism is used for transferring rotating potential energy of the second roller to the automatic discharge mechanism and prompting the automatic discharge mechanism to discharge feed into the corresponding troughs in sequence.
Owner:LUAN YONGZHEN GRIZZLY ELECTRICAL & MECHANICAL TECH CO LTD
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