14results about How to "Large amount of processing" patented technology

The utility model discloses a kind of automatic post-treatment equipment of bolt hot galvanizing, belong to metal surface treatment technical field, it includes the mechanical arm for grabbing work, centrifuge and truss manipulator for throwing away excess zinc liquid, the mechanical arm and centrifuge are all located truss manipulator side, the mechanical arm is located centrifuge rear, cooling pool, passivation pool and blanking conveyor are respectively installed below the truss manipulator, and the passivation pool is located cooling pool and blanking conveyor adjacent side, wherein, it further includes zinc plating basket for containing workpiece, the zinc plating basket outer diameter is less than centrifuge inner diameter, in the utility model, adopt mechanical arm, truss manipulator and blanking conveyor and other automation equipment, the seamless docking of bolt hot galvanizing post-treatment process equipment is realized, to effectively improve the automation degree of device whole, to greatly reduce manual operation, greatly avoid the situation of low production efficiency and low capacity caused by manual operation.

The present application relates to solid waste treatment technical field, provide a kind of preparation syngas method and device using organic dangerous waste and biomass.The present application uses organic dangerous waste and biomass as raw material, preparation syngas by self-heating type gas flow bed.The present application will be organic dangerous waste slurry and biomass-based powder respectively feed, can realize the feed adjustment of arbitrary ratio, organic dangerous waste processing capacity, gasification efficiency is high, carbon emission is low;While this feeding mode can realize the independent atomization of organic dangerous waste slurry and biomass-based powder, also has the coupling effect of reaction, can improve gasification efficiency and the content of effective component in syngas.Summarized above, the present application uses organic dangerous waste and biomass to prepare syngas, can realize the efficient treatment and resource utilization of organic dangerous waste and biomass simultaneously, reduce fossil energy consumption, while carbon emission is less, environmental pollution is small, the obtained syngas can be used to prepare a variety of high value-added products, with remarkable environmental and economic benefits, wide application prospect.

The application discloses a high-efficiency devolatilization process and equipment suitable for a POE production process. The process comprises three sections of pre-devolatilization, primary devolatilization and fine devolatilization. The pre-devolatilization section concentrates the light phase content from 70-90% to 20% or below. The primary devolatilization and fine devolatilization sections adopt falling-film enhanced heat transfer. The light content in the primary devolatilization section is controlled in the range of 2.5-7%, and the light content in the fine devolatilization section is controlled to be 1% or below. The primary devolatilization section and the fine devolatilization section both adopt single-tube falling-film evaporators, which comprise a separation chamber and a falling-film heating chamber in the central cavity of the separation chamber. The falling-film heating chamber comprises annular falling-film heat exchange tube bundles and a heat-conducting oil return chamber arranged in the central cavity of the annular falling-film heat exchange tube bundles. The heat-conducting oil return chamber is provided with a heat-conducting oil outlet at the upper end. A polymer inlet is arranged above the space between the annular falling-film heat exchange tube bundles and the heat-conducting oil return chamber. The process can realize one-time devolatilization of reaction polymer materials containing a large amount of solvent, and directly reach the light phase content index of 1% or below, even reaching the requirement of PPM level.

The application relates to the technical field and discloses a high-purity separation and extraction method of ginsenoside Re, which comprises the following steps: adopting beta-cyclodextrin pretreatment, ethanol-ionic liquid-water green solvent ultrasonic extraction, specific enrichment through a ginsenoside Re molecular imprinting column, combining high-speed counter-current chromatography refining and freeze drying to obtain a product of high-purity ginsenoside Re. The method solves the problems of low purity, large pollution and long cycle in the prior art, improves the product purity and total recovery rate, reduces the organic solvent consumption, is stable and can be scaled up, and is suitable for the fields of medicines and health products.

This invention discloses a data acquisition and visualization processing system based on big data analysis, belonging to the field of data processing technology. It includes a resource allocation component that collects system load data and business demand data in real time, and weights and fuses system load, business demand, and resource elasticity coefficients to generate dynamic resource quantities. A visualization quality assessment component monitors resource utilization efficiency and data loading efficiency in real time, and dynamically adjusts the visualization rendering quality score by combining the error degree between the quantified visualization results and the original data. A dynamic threshold adjustment component analyzes visualization quality and system resource status in real time, adjusts the data hierarchy division threshold through a closed-loop feedback mechanism, and generates an adaptive threshold adjustment strategy based on differences in visualization quality and resource elasticity. This invention continuously optimizes resource allocation and data processing strategies based on visualization quality and resource status by improving resource utilization, enhancing visualization quality, strengthening system stability, and improving self-optimization capabilities.

A hemp powder cake green skin removing production line, comprising a feeding hopper, a vibrating feeder, a Z-type elevator and a vibrating material distributing screen arranged in sequence, the vibrating feeder being arranged between the outlet of the lower end of the feeding hopper and the Z-type elevator; a buffer hopper and a scattering machine arranged in an up-down manner are installed at the outlet end of the Z-type elevator through a support frame, the discharge port of the lower end of the buffer hopper corresponding to the feeding port of the upper end of the scattering machine, the discharge port of the lower end of the scattering machine corresponding to the feeding port of the upper end of the vibrating material distributing screen, the vibrating material distributing screen being used for fully dispersing the material; a skin suction air chamber is arranged at the discharge end of the vibrating material distributing screen, the lower end of the skin suction air chamber being provided with a discharge port, the upper end of the skin suction air chamber being provided with a suction port, and a skin suction settler is arranged at one side of the skin suction air chamber, the feeding port of the skin suction settler being communicated with the suction port. The production line can reduce the number of crushing and grinding times in the processing of hemp seed protein powder, reduce the energy consumption of the equipment, and improve the yield of hemp seed protein powder.

This invention discloses a gas-liquid mass transfer unit, comprising: an upper tray channel extending downward from an opening in the upper tray; a swirl vane array at the top of the upper tray channel, with a first through-hole on the channel wall at a fixed position of the swirl vanes, for allowing only gas phase flow during the gas phase flow stage, forming a swirling flow through the swirl vane array, and for allowing only liquid phase flow during the liquid phase flow stage; a first constriction at the bottom of the upper tray channel, with a second through-hole along the upper edge of the first constriction for liquid phase overflow; a lower tray channel with a third through-hole at its upper part, for allowing only gas phase flow during the gas phase flow stage and only liquid phase flow during the liquid phase flow stage; a fourth through-hole in the lower middle part of the lower tray channel; a second constriction at the top of the lower tray channel; and a movable component that can slide entirely within the upper and lower tray channels; the movable component includes an upper circular surface and a lower circular surface fixedly connected; when the movable component moves to the top under the lifting action of the gas phase, it is in the gas phase flow stage; when the movable component moves downward under the gravity action of the liquid phase, it is in the liquid phase flow stage.

This invention belongs to the field of haloalkanes preparation, specifically relating to a method and apparatus for preparing perfluoroalkanes. The method for preparing perfluoroalkanes includes the following steps: [The text abruptly ends here, so the translation stops.] 2‑4 Alkanes and fluorine undergo a substitution reaction in the presence of a catalyst, wherein the catalyst is a transition metal or its fluoride. The reacted gas is then washed with water to remove impurities, dried to remove water, and purified by distillation to obtain perfluoroalkanes. This invention utilizes a high-temperature catalytic fluorine substitution process, followed by water washing to remove fluorine impurities. The catalyst used is transition metal particles or transition metal fluoride particles, which have a simple structure and low cost. The separation and purification process is simplified and effective, effectively reducing the industrial production cost of perfluorobutane and other perfluoroalkanes.

The utility model provides a kind of urban river and lake sludge filter-press dewatering device, belongs to filter-press device technical field, including filter-press box and pressing plate, further include: first groove, mounting plate, filter cloth, discharge port, discharge guide channel, baffle, table board, extension block, drive rod, trigger and push assembly, first groove is opened in filter-press box right side wall;Two mounting plates are provided, and right side mounting plate is slidably embedded in first groove. Through the time sequence coupling of filter-pressing and discharging action, eliminate discharging interval, ensure process continuity, without additional auxiliary equipment, while avoiding the time loss of discharging interruption, increase sludge processing capacity per unit time, improve overall efficiency;With linkage design, make good discharging preparation during lifting process after filter-pressing, improve operation intelligent degree and response speed, realize seamless connection of filter-pressing and discharging;Adopt screw driving mode, can provide continuous stable high pressure, realize depth dewatering for high viscosity, high water content river and lake sludge.

This invention relates to an apparatus, method, and application for preparing zinc-containing small molecule cluster polysaccharide solution, comprising a water purifier, a stirring pot, a reaction tank, a coarse filter, and a fine filter connected in sequence; the stirring pot is equipped with a stirring paddle, and the stirring paddle has a jacket filled with far-infrared material; the reaction tank includes a U-shaped tank and a tank cover plate, the tank cover plate is equipped with a terahertz wave generator, the U-shaped tank is equipped with a spiral blade, and the U-shaped tank has a jacket filled with far-infrared material; this invention utilizes the combined intervention and interaction of multiple energy fields to generate stable small molecule cluster water as a solvent, promoting the production of more short-chain polysaccharides in tremella, making it easier to achieve deep dissolution; it has the advantages of continuous production, high production efficiency, good economy, large processing capacity, and good stability, and can be adapted to the need to maintain the inherent characteristics of small molecule cluster water for a long time, working conditions, and usage scenarios, such as cosmetics and facial mask liquids.

The utility model discloses a kind of magnolia flower essential oil extraction devices, comprising: heating gasification tank, heater, baffle, steam pipe, condenser and receiving part;Heating gasification tank is a canning container, heater is fixedly arranged in the lower portion of heating gasification tank inside;Baffle is fixedly arranged in the intermediate portion of heating gasification tank inside, for holding magnolia flower, baffle is uniformly provided with a plurality of steam holes;Steam pipe is fixedly arranged in the top of heating gasification tank, and is connected with condenser;Condenser is provided with spiral condenser pipe, spiral condenser pipe is connected with steam pipe, condenser is provided with cooling tank outside, cooling tank is sleeved in the outside of spiral condenser pipe;Receiving part is arranged in the end of condenser, for collecting the mixture of essential oil and water.The utility model provides a kind of magnolia flower essential oil extraction device, water and magnolia flower are placed in distillation tank uniformly, so that the water vapor produced after heating water directly fumigates magnolia flower, and then extracts essential oil.

This invention provides a multi-stage sedimentation continuous oil removal device, including a mounting frame. Multiple sedimentation tanks are arranged along the length of the mounting frame. Each sedimentation tank includes a first sedimentation tank and a second sedimentation tank that are interconnected. A baffle plate connects the first and second sedimentation tanks. An overflow port and a through hole are provided on the upper side of the baffle plate. A liquid inlet pipe is connected to the first sedimentation tank at one end of the mounting frame, and a liquid delivery pipe is connected to the second sedimentation tank at the other end. This invention uses multiple sedimentation tanks and baffle plates within them to reduce the flow rate of the solution within the tanks. The solution can undergo sedimentation and oil removal once in each tank. Through multi-stage oil removal, all oil in the solution is ensured to be discharged. The solution is continuously input during the oil removal process, achieving continuous oil removal operation with a large processing capacity. The structure is simple and easy to manufacture.

The utility model provides a kind of steering arrangement mechanism, including first conveying line and second conveying line, the height of first conveying line is higher than the height of second conveying line, first conveying line is located in the upstream of second conveying line, first conveying line has discharge end, second conveying line has feeding end, and material blanking slide is set between discharge end and feeding end, the steering arrangement mechanism is also provided with push material box mechanism, the push material box mechanism can push the inclined material box group that slides from blanking slide forward, so that the material box on first conveying line is conveyed with the posture after steering 90 after forward in second conveying line.The utility model can realize the steering of material box from vertical to horizontal by two different height conveying lines, without multiple mechanical hand handover steering, control simple, processing capacity is large, and efficiency is high, and there are vertical material box group and horizontal material box group two kinds of output forms for selection.

The application provides a heating and cleaning method for low-grade scheelite rough concentrate, which comprises the following steps: concentrating the scheelite rough concentrate to 50-70wt%, pumping it into a stirring barrel and inputting steam for heating; heating the scheelite rough concentrate to 85-95 DEG C, adding sodium hydroxide, water glass and molecular sieve activated powder in sequence under stirring condition, continuing to heat and stir for 25-45 min, and removing the collector on the surface of calcium-containing gangue minerals; after the removing process is completed, adding normal-temperature water to dilute the scheelite rough concentrate to 20-30wt% and then feeding it into a flotation system, and obtaining scheelite concentrate through one-time roughing, two-time cleaning and three-time scavenging processes; wherein the roughing and cleaning processes adopt a flotation column, and the scavenging process adopts an aerated agitation type flotation machine. The heating and cleaning method for low-grade scheelite rough concentrate provided by the application can ensure the grade of the scheelite concentrate, can take into account the recovery rate of the scheelite ore, and can reduce the production cost.