33results 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 invention discloses modified chickpea starch and a preparation method and application thereof, and belongs to the technical field of food processing.The modified chickpea starch is obtained by adding oat beta glucan into chickpea starch, then conducting pretreatment on the chickpea starch, conducting extrusion treatment on the chickpea starch through a double-screw extruder, and cooling, drying and smashing an extruded sample; wherein the addition amount of the oat beta glucan is 3 to 15 percent; the temperature of the extrusion treatment is 80-120 DEG C. The chickpea starch is subjected to compound modification by adopting a twin-screw extrusion technology in cooperation with oat beta glucan, and a starch semi-crystalline layer is deeply destroyed to realize deep regulation and control of a multi-scale structure; meanwhile, the oat beta glucan and the starch form a hydrogen bond network, so that the problem of excessive modification of chemical modification is avoided, and the thermal stability, the shear resistance and the aging resistance of the starch are remarkably improved; no chemical reagent participates in the whole process, no chemical residue risk exists, and the method has the advantages of continuous production, large treatment capacity, low energy consumption and the like.

The utility model relates to the technical field of anti-blocking of receiving hoppers, in particular to an anti-blocking receiving hopper which comprises a receiving hopper, a blanking hopper and a transmission cutting mechanism, the transmission cutting mechanism is arranged in the blanking hopper and comprises a cutting disc and a cutting rotating shaft, the cutting rotating shaft penetrates through the blanking hopper, and the cutting disc is arranged on the cutting rotating shaft. A plurality of cutting discs are obliquely arranged on the cutting rotating shaft in the blanking hopper, a cutting angle is formed between the cutting discs and the cutting rotating shaft, the plurality of cutting discs are uniformly distributed on the cutting rotating shaft in the blanking hopper at equal intervals, and the cutting discs between two adjacent cutting rotating shafts are arranged at intervals in a crossed manner; the material receiving hopper has the advantages that materials are prevented from being blocked at the bottom of the material receiving hopper, the service life of the material receiving hopper and related equipment is prolonged, the maintenance and replacement cost of the equipment is reduced, the production downtime caused by equipment failures can be shortened, and the reliability and stability of the equipment are improved.

The utility model discloses a kind of inclined feeding mechanism and three-layer annular sorting equipment using the mechanism, comprising: frame, the frame has feeding surface and lifting drive mechanism;Feeding platform, the feeding platform is slidably arranged on the frame, and is connected the lifting drive mechanism, conveying assembly is equipped on the feeding platform, the included angle between the conveying direction of the conveying assembly and the feeding surface is non-right angle.Compared with prior art, the utility model can effectively improve the sorting efficiency of sorting equipment.

The utility model relates to a kind of vibration screening structure for polyethylene chemical crosslinking granule, comprising: base frame;Movable rack, pivotally connected to the base frame;Mounting frame, screen, vibration generator, screen is installed on mounting frame, mounting frame is connected with movable rack, mounting frame is located above movable rack;The vibration generator is installed on the mounting frame;First position adjusting part, second position adjusting part, one end of the first position adjusting part is installed on the movable rack, one end of the second position adjusting part is installed on the movable rack, first through hole of preset quantity is provided on the first position adjusting part, and the first through hole is through the first position adjusting part;Second through hole of preset quantity is provided on the second position adjusting part, and the second through hole is through the second position adjusting part;First bolt, second bolt, the first bolt and the second bolt are set on the movable rack.

The invention discloses a water conservancy knowledge base and intelligent question and answer construction method based on a large model and RAG, and the method comprises the steps: 1, combing a water conservancy knowledge system, and sorting water conservancy professional documents and data as materials of the knowledge base; step 2, constructing a water conservancy knowledge library management system through a J2EE system, a B / S architecture and a distributed object storage system; step 3, based on the RAG technology, forming different knowledge bases according to the sorted knowledge classification and confidentiality security level of the water conservancy industry, and establishing a water conservancy knowledge intelligent question-answering system on the knowledge bases; 4, performing extended application on the basis of the constructed water conservancy knowledge intelligent question-answering system; the problems that in the prior art, due to the fact that unstructured data processing is weak when a water conservancy knowledge base is constructed, a large number of image-text mixed documents such as PDF and PPT cannot be effectively utilized, and the recall rate and the accuracy rate are not high are solved.

This invention relates to a method for enhanced cascade separation and resource utilization of calcium-free roasted chromium slag through reducing alkaline roasting. The specific steps are as follows: Calcium-free roasted chromium slag, a reducing agent, and an alkaline reagent are mixed to obtain a chromium slag mixture; the chromium slag mixture is placed at a first temperature and held for a first time under an inert atmosphere, causing the iron oxides in the chromium slag mixture to be reduced, and the aluminum and chromium oxides to be sodium-treated, while inhibiting the reduction of chromium oxides, resulting in a reduced chromium slag mixture; the reduced chromium slag mixture is filtered to obtain filter residue and an aluminum-enriched filtrate, which can be used for alumina production and the recovery of the alkaline reagent; under an inert atmosphere, the filter residue is placed at a second temperature and held for a second time. Due to the separation of aluminum in the filter residue, metallic iron can be efficiently separated by melting, and chromium can be efficiently enriched in the molten residue. This invention can efficiently achieve the cascade resource utilization of iron, chromium, and aluminum components in calcium-free roasted chromium slag.

This invention belongs to the field of carbon resource utilization and carbon dioxide emission reduction, and discloses a method for underground storage, conversion and reuse of carbon resources. Taking solid carbon resources as an example, the method includes the following steps: (1) converting solid carbon resources into carbon-containing liquids; (2) detecting the polymerization characteristics and / or reaction characteristics; if the detection results do not meet the preset requirements, the carbon-containing liquids are modulated; (3) injecting the carbon-containing liquids into underground storage points located at a depth of ≥800 meters, so that the carbon-containing liquids solidify or react at the underground storage points. This invention improves the overall process design of the storage and conversion method, modulates the polymerization characteristics and / or reaction characteristics of the carbon-containing liquids using modulation, and then injects the carbon-containing liquids into underground storage points, so that the carbon-containing liquids solidify or react under the pressure conditions at the underground storage points, thereby achieving storage and conversion. This invention injects carbon resources into deep underground layers, resulting in long-term storage.

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 utility model provides a pulping system for gangue filling, and relates to the technical field of pulping, the pulping system comprises a gangue pit, a gangue crusher, a sand making machine, a screening sieve, a transfer bin and a pulping pool, a first belt conveyor is arranged between the gangue pit and the gangue crusher, and a second belt conveyor is arranged between the gangue crusher and the sand making machine; a third belt conveyor is arranged between the gangue crusher, the sand making machine and the screening sieve, a fourth belt conveyor is arranged between the screening sieve and the transfer bin, and a fifth belt conveyor is arranged between the transfer bin and the pulping pool. Uniform slurry can be conveniently prepared, and the filling compactness is improved; all the devices are connected through the belt conveyor to achieve continuous conveying, the treatment efficiency is improved, the solid waste treatment capacity is increased, and the operation cost is reduced.

The utility model discloses an energy -conserving and environment -friendly cement kiln bypass air release system, including cement kiln, kiln tail smoke chamber and grate cooler, and kiln tail smoke chamber is connected with quenching cooler, waste heat boiler and dust remover in proper order through pipeline, and the outlet of dust remover is connected with the high temperature area of grate cooler through pipeline and communicates, and the quenching cooler includes casing and inner tube, and the casing inner wall and the inner tube outer wall in cooling chamber are all provided with helical half -pipe, and a plurality of helical coils are concentrically arranged in the cooling chamber, and the airflow passageways of two adjacent helical coils are staggered, and the center of inner tube is provided with the center gas pipe of lower end block, and a plurality of air injection holes are arranged on the center gas pipe, and the upper part in the inner tube is provided with the spray mechanism, and a plurality of upper gas pipes are arranged on the ring plate between the helical half -pipe on the casing inner wall and the outermost helical coil. In conclusion, the utility model has the advantages of high smoke and cold air mixing efficiency, good quenching effect, reducing the smoke production, energy -conserving and environment -friendly.

The application discloses a sludge treatment method and a treatment system, and belongs to the technical field of environmental protection. The system comprises a sludge pool, a sludge metering hopper, a sludge mixing machine, a sludge hopper and a dewatering device. The dewatering device comprises a filter pressing structure and two cloth stacking machines. The filter pressing structure can move forward and backward to be directly below the filter pressing structure. The cloth stacking machine can reciprocate forward and backward to stack the filter cloth in the filter pressing structure. One cloth stacking machine is used for feeding or discharging, and the other cloth stacking machine is used for filter pressing. The cloth stacking machine comprises a reciprocating driving mechanism, a rack and a conveying mechanism on the rack, an upper filter cloth operating mechanism, a feeding mechanism, a lower filter cloth operating mechanism and a mud pressing roller. The lower filter cloth operating mechanism comprises a lower cloth winding assembly, a lower deviation rectifying detection assembly, a first lower flattening assembly, a lower material scraping assembly, a second lower flattening assembly and a traction assembly. The upper filter cloth operating mechanism comprises an upper cloth winding assembly, an upper deviation rectifying detection assembly, an upper flattening assembly, an upper material scraping assembly and a cloth pressing roller.

A cooling tower water and wind double-drive turbine type rotating water spraying nozzle, comprising a water guide rotor, a water guide stator, a wind turbine and a water turbine; the water guide rotor is connected with the helical guide vane by a rotating shaft, the bottom of the water guide rotor is connected with the water turbine and the wind turbine; the water guide stator comprises a water guide sleeve which is vertically arranged, the top of the outer part of the water guide sleeve is provided with an outer thread connected with a nozzle seat and a wrench position, a coaxial thrust sliding bearing is arranged in the upper part of the cylinder, the water guide rotor is coaxially arranged in the cylinder of the water guide stator, an axial limiting assembly is arranged above the thrust sliding bearing and is connected with the upper shaft neck connected with the rotating shaft which extends out of the thrust sliding bearing to suspend and support the water guide rotor; the helical guide vane is rotationally matched with the inner surface of the cylinder, a plurality of helical guide vanes divide the inner cavity of the cylinder into a plurality of helical flow channels which are connected with the U-shaped flow channel of the water turbine at the bottom to spray water outward. The present application can distribute the spraying water more uniformly, avoid the spraying blind area, reduce material consumption and be beneficial to environmental protection.

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.

The invention discloses a sulfur-fluorine mixed acid evaporation, concentration and separation system, which comprises a mixed acid separation and concentration device used for heating, concentrating and separating sulfur-fluorine mixed acid, cooling obtained hydrofluoric acid steam to prepare hydrofluoric acid, and conveying obtained low-fluorine sulfuric acid to a sulfuric acid fluorine removal device through a pipeline; the sulfuric acid defluorination device is used for heating and separating low-fluorine sulfuric acid and removing fluorine-containing substances in the low-fluorine sulfuric acid, obtained sulfuric acid is conveyed to the sulfuric acid concentration device through a pipeline, and obtained hydrofluoric acid steam is cooled to prepare hydrofluoric acid; and the sulfuric acid concentration device is used for heating and concentrating sulfuric acid, and the obtained concentrated sulfuric acid is reused in the mixed acid separation and concentration device to obtain production water containing trace sulfuric acid. The invention also discloses a sulfur-fluorine mixed acid evaporation, concentration and separation method. According to the method, high-concentration concentrated sulfuric acid can be obtained from the low-concentration sulfur-fluorine mixed acid in the evaporation and concentration process, and comprehensive utilization of F and S resources is achieved.

The application provides a method for recovering tungsten from molybdenum tailings, comprising the following steps: centrifugal gravity separation of the molybdenum tailings to obtain centrifugal concentrate and centrifugal tailings; feeding the centrifugal concentrate into a spiral chute for secondary separation to obtain spiral chute concentrate and spiral chute tailings; conventional flotation of the spiral chute concentrate to obtain primary roughing concentrate, primary scavenging concentrate and scavenging tailings; mixing the primary roughing concentrate and the primary scavenging concentrate and feeding the mixture into a cyclone classifier, the overflow of the cyclone classifier being subjected to gravity separation operation on a table, and the underflow of the cyclone classifier being subjected to grinding in a ball mill, the ball mill and the cyclone classifier forming a closed circuit grinding system to obtain table concentrate and table tailings; three times of cleaning and one time of cleaning scavenging of the table tailings to obtain flotation concentrate and cleaning scavenging tailings; mixing the table concentrate and the flotation concentrate to obtain tungsten concentrate; and mixing the centrifugal tailings, the spiral chute tailings, the scavenging tailings and the cleaning scavenging tailings to obtain total tailings. The application improves the recovery rate of the tungsten concentrate.

The present application relates to a kind of high self-sharpening diamond grinding wheel, the grinding wheel is made of the following weight percentage raw materials: diamond abrasive 25-50%, silicon carbide abrasive 10-30%, hybrid modified fiber 0.5-5%, chromium oxide powder 1-10%, chromium aluminum carbide powder 0.5-5%, illite powder 1-10% and blending modified resin powder 30-60%. Under the same conditions, the present application grinding wheel is polished IGBT module experimental block, and the smoothness Ra is not more than 0.5 μm, can be durable 6.5h above, and the grinding effect is obviously superior to existing grinding wheel.

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.

The invention relates to the technical field of sewage treatment, and discloses a sewage treatment desliming machine which comprises a base, a semi-cylindrical containing groove is formed in the upper portion of the base, a plurality of arc-shaped partition plates are evenly arranged in the semi-cylindrical containing groove in the axial direction of the semi-cylindrical containing groove, and the sewage treatment desliming machine further comprises a water taking mechanism and a posture adjusting mechanism; the water taking mechanism comprises a driving shaft which is coaxial with the semi-cylindrical containing groove and can rotate directionally, the driving shaft is coaxially sleeved with a central flow guide pipe, a water collecting tank is arranged on the outer side of the central flow guide pipe in the circumferential direction, and semi-oval water collectors communicated with the water collecting tank are evenly distributed on the side, away from the central flow guide pipe, of the water collecting tank. A plurality of water inlet holes are formed in the cambered surface of one side of the semi-elliptical water collector. According to the sewage treatment desliming machine provided by the invention, the rotary semi-elliptical water collector with the water inlet holes is arranged in the semi-cylindrical containing groove, so that continuous separation of sewage and sludge is realized, and compared with traditional intermittent extrusion type dewatering equipment, the sewage treatment desliming machine has the advantage that the desliming operation time is remarkably prolonged.

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.

The invention relates to a catalytic reaction rectification element and a preparation method and application thereof. The preparation method of the catalytic reaction rectification element comprises the following steps: mixing a silicon source, an aluminum source, a template agent and first water to prepare a first solution; mixing a coupling agent, a first metal salt, a second metal salt and second water to prepare a second solution; metal elements in the first metal salt comprise cobalt or copper, and metal elements in the second metal salt comprise lanthanide rare earth elements; a catalytic reaction rectification filler is placed in the first solution for a first hydrothermal reaction, then drying is performed, and a molecular sieve loaded filler is prepared; and placing the molecular sieve loaded filler in the second solution for a second hydrothermal reaction to prepare the catalytic reaction rectification element. The catalytic reaction rectification element is used for catalytic reaction rectification, and a high-purity anhydride product can be prepared.

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 present application relates to the technical field of washing machine, and specifically discloses a high-efficiency multi-layer washing integrated machine, which comprises a multi-layer pool body and a base, the multi-layer pool body is arranged on the base, a ladder and a walkway are arranged on the outer ring of the multi-layer pool body, a bridge is arranged at the top of the pool body, two driving motors are arranged in the middle of the bridge, a central shaft is connected with the gears of the two driving motors, the central shaft penetrates the center of the multi-layer pool body, a flow stabilizing box is movably connected to the top of the central shaft and arranged below the bridge, a discharge port is symmetrically arranged at the bottom of the flow stabilizing box, a stirring mechanism is fixedly connected to the bottom of the central shaft, rake frames are fixedly connected to the central shaft and arranged in the multi-layer pool body, and a plurality of scraping rake mechanisms are uniformly arranged at the bottom end of each rake frame. The unit area of the washing pool is improved, the processing capacity of the washing pool is improved, the overflow mixed water is reduced, the stress state of the rake frame can be adjusted, and the system stability can be maintained.

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 discloses a kind of high-hardness percolate concentrated solution coagulation device, it is related to percolate processing technical field, including base, the top of the base is provided with efficient reaction mechanism, base and the convenient dosing mechanism of efficient reaction mechanism are provided with;The efficient reaction mechanism includes coagulation tank, the top of the coagulation tank is fixedly installed with support frame.The utility model is in whole by efficient reaction mechanism design, after concentrated solution and chemical reagent are added to the inside of coagulation tank, frequency conversion speed-regulating motor work can be controlled, rotating shaft is driven to rotate, and then drive first stirring paddle and second stirring paddle to rotate, the liquid in coagulation tank is mixed, concentrated solution and chemical reagent are fully and rapidly fused between, shorten the time required for full reaction, improve the efficiency that coagulation tank whole carries out the processing of concentrated solution, increase the processing capacity of concentrated solution in unit time.