24results about How to "Easy to settle" patented technology

The utility model discloses a wastewater treatment device for anhydrous acetonitrile production, which comprises a mixing tank and a sedimentation tank which are communicated through a suction pump. A feeding hole is formed in one side of the top of the mixing tank, a flow guide plate is fixed on one side of the inner wall of the feeding hole, a wastewater input pipe and a medicament input pipe are arranged on the flow guide plate, and flow dividing bulges are also arranged on the inner wall of the flow guide plate; a bearing plate is arranged on the inner bottom wall of the sedimentation tank, positioning plates are fixed to the two sides of the bearing plate, and an electric heating rod is further arranged in an inner cavity of the bottom of the sedimentation tank. And the two treatment modes of mixing and precipitation are carried out separately and do not interfere with each other, so that the effect is better.

The invention belongs to the technical field of perilla oil extraction, and discloses a perilla oil extraction device which comprises a tank body, a support is fixedly installed on the tank body, a ball head is fixedly installed on the support, the ball head is installed in a ball seat in a matched mode, and an outer cylinder is connected to the ball seat through a connecting frame. The inner cylinder is supported by the ejector rod and the guide wheel, so that the filter screen can be always kept in an inclined state, oil can be always naturally collected to a residue-free area in the filtering process, residues at a high position are promoted to be precipitated at a shallow layer under the action of oil flow, the filtering efficiency and the utilization rate of the filter screen are greatly improved, and the service life of the filter screen is prolonged. And in the process of collecting the residues, secondary recovery of grease can be realized through the permeation holes in the sleeve, so that the content of grease in the residues is reduced, the problem of grease waste is reduced, and the extraction rate of perilla oil is improved.

The invention discloses a theme style sharing method and device and a server, and relates to the technical field of computers.The method comprises the steps that a first terminal adjusts configuration parameters of a local artificial intelligence model in response to personalized configuration operation on theme styles, and style configuration parameters are obtained; wherein the artificial intelligence model generates a target digital asset of a personalized theme style corresponding to the personalized configuration operation under the condition that the artificial intelligence model runs based on the style configuration parameters; performing structured processing on the style configuration parameters to generate a style configuration file; and sharing the style configuration file to a second terminal to enable the second terminal to restore the style configuration parameters based on the style configuration file, and generating a target digital asset based on a local artificial intelligence model and the style configuration parameters of the second terminal to reproduce the personalized theme style. According to the method and the device, the user can be supported to perform personalized creation on the theme style and perform efficient sharing on the creation result, and meanwhile, the shared theme style can be ensured to be accurately reproduced at the receiving end.

The invention provides a constructed wetland treatment system and method and application, and belongs to the technical field of pollutant treatment. The constructed wetland treatment system comprises a constructed wetland pool, a supporting layer and a matrix functional layer are sequentially arranged in the constructed wetland pool from bottom to top, wetland plants are planted on the matrix functional layer, and the matrix functional layer is a mixture of Manchuino ore and quartz sand. According to the invention, the Manchuo mine is used as a matrix filler of an artificial wetland system, and through the electron supply, adsorption and coprecipitation effects of the Manchuo mine, the form of heavy metals is changed, the adsorption of micro-organic pollutants and the adsorption and precipitation of the heavy metals are promoted, and the removal of the heavy metals and part of the micro-organic pollutants is realized; meanwhile, microorganic micropollutants are degraded through a synergistic effect with microbial anabolism and mediated oxidation-reduction reaction thereof and plant assimilation absorption, so that a multifunctional pollutant removal system for the constructed wetland is constructed, and the utilization rate of the constructed wetland is effectively increased while effluent is ensured to meet the national standard.

This utility model discloses a pH control mechanism for a vanadium precipitation stirring tank, relating to the field of vanadium precipitation technology. It includes: a stirring container with an alkali storage tank and an acid storage tank fixedly installed on its two outer walls; the alkali storage tank includes a mounting platform fixed to the side wall of the stirring container, with connectors on both outer walls of the mounting platform; a housing is installed on one side of the mounting platform via the connectors; a level gauge is installed on one side of the housing; a top cover is installed on the top of the housing; a liquid inlet pipe is inserted into the top cover, with its tip inserted into the interior of the stirring container; an electrically controlled pump is installed inside the housing; and a liquid injection nozzle is installed on one side of the top cover. By using the alkali and acid storage tanks on both sides of the stirring container, alkali or acid can be pumped into the interior of the stirring container, achieving pH adjustment of the solution. Simultaneously, using a controller and pH meter, automatic adjustment of the solution's pH value can be achieved, further facilitating the precipitation of vanadium solution.

The application provides a composite positive electrode and a lithium ion battery, the composite positive electrode comprises at least one layer of ternary positive electrode material layer arranged on the surface of a current collector, and a protective layer is arranged on the side of the composite positive electrode in contact with an electrolyte; the protective layer comprises an acrylic copolymer containing at least one functional group of a hydroxyl group, an amine group and a carboxyl group and a solid-state electrolyte; the copolymer comprises a benzene ring structure, and a hydroxyl group structure is connected to at least adjacent substitution positions of the same benzene ring; the solid-state electrolyte is a block polymer comprising a soft segment and a hard segment; and the ternary positive electrode material layer accounts for 70-80% of the total thickness of the composite positive electrode. According to the application, the cycle performance of the battery can be greatly improved, and the precipitation of transition metals in the negative electrode is obviously improved.

A novel hydraulic pump station for mining includes an oil tank, a frame, and a control valve assembly mounted on the oil tank. The oil tank is located on top of the frame, and an oil pump assembly is mounted on the frame directly below the oil tank. The interior of the oil tank is divided into a return oil zone and an intake oil zone by a partition. The oil inlet of the oil pump assembly is connected to the intake oil zone via an oil suction filter, and the oil outlet of the oil pump assembly is connected to the inlet of the control valve assembly via a two-stage high-pressure filter. Water coolers and spray mechanisms are installed on both the front and rear sides of the oil tank. The water inlet of the water cooler is connected to a mining static pressure water supply system, and the water outlet of the water cooler is connected to the water inlet of the spray mechanism. The oil inlet of the water cooler is connected to the return oil port of the control valve assembly, and the oil outlet of the water cooler is connected to the return oil zone via a return oil filter. This invention features a compact overall structure, meets the requirements for use in confined spaces, and offers high cooling efficiency.

This invention discloses a hydraulic oil tank for ultra-high temperature environments, comprising a tank body, an oil inlet pipe located at the top of the tank body, and an oil outlet pipe located at the bottom of the tank body. A partition is installed inside the tank body, with the oil inlet and outlet pipes located on opposite sides of the partition. The partition has a hollow interlayer for containing coolant, and a heat exchanger connected to the hollow interlayer is installed outside the tank body. The partition design of this invention extends the circulation path of the hydraulic oil within the tank body, reduces the circulation speed of the hydraulic oil, and facilitates the precipitation of air bubbles and impurities in the hydraulic oil. The coolant circulates between the hollow interlayer of the partition and the heat exchanger, reducing the temperature of the partition and achieving cooling of the hydraulic oil around the partition, thereby improving the cooling effect of the hydraulic oil inside the tank.

The utility model provides a sludge treatment sludge discharge pipe filter tank, which comprises a filter tank body, two sides of the filter tank body are respectively communicated with a sludge inlet pipe and a sludge outlet pipe, a filter assembly is arranged in the filter tank body, the filter assembly comprises a filter plate, the filter plate comprises an inclined filter plate and a horizontal filter plate, and the inclined filter plate and the horizontal filter plate are arranged in the filter tank body. The filtering tank body is divided into a first cavity and a second cavity by the filtering plate, the first cavity is communicated with the sludge inlet pipe, and the second cavity is communicated with the sludge outlet pipe. In the filtering process, muddy water enters the first cavity of the filtering tank body through the mud inlet pipe and then enters the second cavity after being filtered by the filtering plate, and the muddy water entering the second cavity enters the lifting pump after being discharged through the mud outlet pipe, so that impurities in the muddy water are prevented from entering the lifting pump, and the protection of the lifting pump is facilitated.

The utility model discloses a water treatment optimizing device which comprises a device body, the device body comprises a bottom damping device, a main damping device, a mounting frame and a marine engine unit, the main damping device is mounted at the top of the bottom damping device, the mounting frame is mounted at the top of the main damping device, and the marine engine unit is mounted on the mounting frame. The marine engine unit is mounted at the top of the mounting rack; the main damping device comprises a bottom damping plate, a top damping plate, a plurality of groups of pneumatic damping columns and a plurality of groups of spring damping columns, the pneumatic damping columns and the spring damping columns are equidistantly mounted at the top of the bottom damping plate, and the top damping plate is fixed at the tops of the pneumatic damping columns and the spring damping columns. According to the device, the comprehensiveness of water filtration can be effectively improved, so that the quality of the filtered water is ensured.

The invention relates to the field of health care products, in particular to a deer blood peptide and ginseng compound oral liquid with an anti-fatigue function and a preparation method thereof.The deer blood peptide and ginseng compound oral liquid is prepared from, by mass, 140-160 parts of modified deer blood peptide powder, 20-40 parts of ginseng extract, 10-15 parts of phosphatidylserine and the like. According to the invention, synergistic compatibility and directional modification are carried out on core active components, a tiny component protecting and conveying system is constructed, efficient utilization and long-acting stability of functional factors are realized, and compared with the prior art, the product not only significantly improves the absorption and utilization efficiency of a human body, but also has the advantages of simple preparation process and low cost. Meanwhile, the precipitation problem and the taste defect of a traditional liquid preparation are effectively improved, the effects are definite, taking is comfortable, a new solution is provided for developing high-quality and modern large health products, and wide application prospects are achieved.

This application relates to the field of rainwater treatment technology, and in particular to a sponge flower box device for rainwater pipe outlets, including a water storage tank, a filter assembly, and a plant flower box. The top of the water storage tank is open, and a partition rod is connected to the top of the water storage tank, dividing the opening of the water storage tank into a first opening and a second opening. The first opening is used to place the filter assembly, and the second opening is used to place the plant flower box. The filter assembly includes a filter box and filter elements. The filter box is connected to the partition rod and the water storage tank. The outlet of the rainwater collection pipe communicates with the opening of the filter box. The filter elements are connected to the inside of the filter box. An installation hole is opened on one side wall of the filter box near the middle of the water storage tank, and a filter plate is connected to the filter box at the installation hole. The top of the plant flower box is open, and the plant flower box is connected to the partition rod and the water storage tank. Multiple permeable holes are opened at the bottom of the plant flower box to allow water from the water storage tank to pass through. This application has the effect of organically combining multiple functions such as rainwater collection, filtration, storage, and irrigation.

The utility model discloses a sludge scraper for wastewater treatment, which comprises a sedimentation tank, a fixed plate fixedly connected above the sedimentation tank, a driving motor mounted above the fixed plate, a rotating rod arranged below the fixed plate, a mixing paddle fixedly connected to the side surface of the rotating rod, a first bottom scraping plate fixedly connected to the bottom of the side surface of the rotating rod, and a second bottom scraping plate fixedly connected to the bottom of the side surface of the first bottom scraping plate. The other end of the bottom of the side face of the rotating rod is fixedly connected with a second scraping bottom plate, and multiple sets of mud crushing cones are fixedly connected to the lower portion of the second scraping bottom plate. According to the utility model, the mud scraping and mixing functions are integrated in the same equipment. The mixing paddles fixedly connected to the side surface of the rotating rod are divided into two groups which are positioned at the upper end of the outer side and two groups which are positioned at the lower end of the outer side, so that when the rotating rod rotates, wastewater at different height layers in the sedimentation tank can be fully stirred and mixed, the coagulation and sedimentation of impurities in the wastewater are effectively promoted, and good conditions are provided for subsequent sludge scraping operation.

The utility model discloses a landscape water body water quality purification system, and belongs to the technical field of water quality purification, the landscape water body water quality purification system comprises a sedimentation tank, a biological filtration tank and a purification box, a water inlet of the sedimentation tank is fixedly connected with a water inlet pipe; landscape water is injected into the sedimentation tank through the water inlet pipe, large-particle suspended solids are intercepted through the grating, fine particles of the landscape water can be conveniently precipitated in the sedimentation tank subsequently, the precipitated water body is injected into the biological filtration tank through cooperation between the water pump and the conveying pipe, and under the action of the aeration device, the biological filtration tank can be used for biological filtration. Microorganisms in the microorganism culture box are used for degrading organic matters and nitrogen and phosphorus pollutants, and then a water body treated by the biological filtration tank is injected into the purification box through the water pump and the conveying pipe, so that residual pollutants are conveniently removed through the activated carbon adsorption plate; according to the water quality purification system, suspended solids and soluble pollutants can be removed at the same time through cooperation of the sedimentation tank, the biological filtration tank and the purification box, and the purification effect is more comprehensive.

This invention discloses a highly efficient plant protection machine for controlling major pests of cowpeas, belonging to the field of plant protection equipment technology. It includes a housing; the top of the housing is equipped with a blower assembly for blowing off diseased, withered leaves and insect-infested flowers from cowpeas; one end of the housing is equipped with a sweeping assembly for cleaning diseased and withered leaves from furrows and ridges; and the interior of the housing is equipped with a suction and crushing assembly for collecting the diseased and withered leaves after sweeping. In this invention, the blower can blow diseased and withered leaves attached to cowpea plants into furrows and ridges. Because the blower is fixedly connected to a vertical plate by a second spring, it generates a certain vibration amplitude during startup, causing it to swing. When the swinging blower touches the first springs on both sides, a reaction force is generated, causing it to return to its original position. This cyclical change in the blower's angle allows the airflow to cover a wider area of ​​the cowpea plant.

The utility model relates to the technical field of cleaning devices, in particular to a slag car cleaning device for a construction site, which comprises a cleaning table, a draining plate arranged on the upper side of the cleaning table, a spraying cleaning component arranged in the cleaning table, a circulating water supply part arranged on one side of the cleaning table, and a wastewater precipitation component arranged on one side of the cleaning table. The spraying cleaning assembly is arranged on one side of the waste water precipitation assembly, the first filtering assembly is arranged on one side of the waste water precipitation assembly, the second filtering assembly is arranged on one side of the first filtering assembly, and the second filtering assembly is arranged on one side of the clear water supply assembly. Wastewater generated after cleaning is subjected to multi-stage treatment through the wastewater precipitation assembly, the first filtering assembly and the second filtering assembly and is finally recycled through the clear water supply assembly, water resources are saved and efficiently utilized, and waste of the water resources is reduced.

This invention discloses an intelligent contract review method and system based on artificial intelligence, relating to the fields of computer and artificial intelligence technologies. The method includes: receiving and parsing contract documents to obtain structured text data and contract type; automatically extracting multiple key clauses based on the contract type; performing compliance review and difference comparison on the key clauses to generate intermediate review results containing risk points and modification suggestions; dynamically analyzing the clause content in the intermediate review results, determining the responsible party for review according to preset rules, and automatically generating and assigning independent review sub-tasks to corresponding review terminals; completing the review process based on feedback from the review terminals, and structurally storing the results in a contract knowledge base. The system includes modules for document parsing, intelligent analysis, task assignment, and knowledge base management. This invention achieves automation, intelligence, and collaboration in contract review, significantly improving review efficiency, risk identification accuracy, and process traceability, and promoting the accumulation and reuse of enterprise contract knowledge.

The utility model belongs to evaporative cold air conditioning technical field, and disclose a kind of evaporative cold power-saving air conditioner's chassis water tank, including water tank, water circulation assembly is provided at the water tank outside, drainage valve is provided at the water tank outside, wherein, the water circulation assembly includes baffle and inlet pipe, the inlet pipe outer surface is connected with water tank inner wall, and the inlet pipe inside extends to water tank inner chamber.The utility model is provided with filter screen and water tank, the shape design of water tank makes it convenient to precipitate the impurities in water source on one side, and it is convenient to discharge the precipitated impurities through drainage valve, simultaneously, when water pump starts, water source is extracted through inlet pipe, filter screen filters the extracted water source, prevents impurities from entering water pump, avoids the damage of equipment, to prolong the service life of air conditioner, guarantees air conditioning system long-term stable operation, avoids the impurities and causes water pump impeller blockage and condenser inner wall abrasion, such as inner wall damage will lead to water into refrigeration system, makes host scrap.

The utility model discloses a reaction kettle for producing methyl ethyl ketone, which comprises a reaction kettle device, a support frame, a kettle body and a driving mechanism, the kettle body comprises a kettle body, a slope part and a concentrated cone part, and the driving mechanism comprises a driving motor, a driving shaft, a first stirring blade and a second stirring blade; the limiting assembly comprises a partition plate mounted in the kettle body, a connecting column perpendicular to the partition plate and a limiting circular ring fixedly connected with the bottom end of the connecting column; the reinforced rotating cylinder is mounted in the kettle body and sleeves the outer side of the driving shaft; the kettle body formed by the designed kettle body, the slope part and the concentrated cone part is a narrow space with a gradually reduced space, material precipitation is facilitated, the first stirring blade and the second stirring blade stir the uniformly precipitated material, and a reinforcing support formed by a reinforcing rotating cylinder, a reinforcing cross rod, a scraper blade and a reinforcing rib rod is designed, so that the impact force borne by the driving shaft is reduced, and the service life of the driving shaft is prolonged. Along with the rotation of the reinforced rotating cylinder, the stirring blades also stir the materials close to the inner side wall of the kettle body, and the effect of stirring the materials is also achieved.

This invention discloses a high-pressure gas-liquid separation and return device, comprising a first high-pressure tank and a second high-pressure tank. The first high-pressure tank has an inlet pipe at its top, extending to its bottom. Inside the first high-pressure tank, from top to bottom, are arranged a three-stage gradient sintered filter element, a baffle plate, and a flow deflector. The upper part of the first high-pressure tank is connected to the second high-pressure tank via a gas pipe. The second high-pressure tank has a fiber filter surface, an outlet at its top, and a liquid return port at its bottom. This device has a compact structure, can operate efficiently under high pressure, exhibits excellent separation efficiency, significantly reduces liquid entrainment, and meets the high-pressure gas-liquid separation requirements of many fields such as chemical engineering and energy.

The invention provides an ore pulp flow velocity control method and an ore pulp separator, the method is implemented based on precipitation separation equipment, a water tank main body is arranged on a rack of the equipment, and a feed port and a discharge port are respectively formed in two opposite ends of the water tank main body. A plurality of sedimentation tanks which are communicated with one another are arranged in the water tank main body, a partition plate is arranged between every two adjacent sedimentation tanks, and water passing holes are formed in the partition plates. A discharging hopper is arranged at the bottom of each sedimentation tank, a rotary collecting structure is further arranged in each sedimentation tank, each rotary collecting structure comprises a rotary collecting head and a driving structure for driving the collecting head to rotate, and the rotary collecting heads are arranged in the discharging hoppers. The design of the water passing holes is based on a certain rule, so that the consistency of the ore pulp flow velocity of the upper and lower parts and upstream and downstream sedimentation tanks of each sedimentation tank is high. The equipment can realize continuous graded filtration and sedimentation treatment on ore pulp, can maintain the stability of the liquid level and flow velocity of each sedimentation tank, and improves the treatment effect and efficiency of the ore pulp.

The auxiliary precipitation structure comprises a plurality of inclined plates and a fixing frame, a stirring machine is arranged in the center of the machining pool, an annular water outlet groove is formed in the position, close to the outer side edge, in the machining pool, an annular precipitation groove is correspondingly formed below the water outlet groove, and the two opposite side walls in the precipitation groove are the first side wall and the second side wall. The diameter of the first side wall is larger than that of the second side wall, and clear water at the separation position of the precipitation tank flows into the water outlet tank; the fixing frame is detachably and fixedly connected with the first side wall and the second side wall, the inclined plates are sequentially connected end to end to form a ring shape and are located above the fixing frame, the included angle between each inclined plate and the horizontal plane is 55-65 degrees, a plurality of through holes are formed in each inclined plate, and the upper surfaces and the lower surfaces of the inclined plates are communicated through the through holes. The scheme is simple in structure, low in construction difficulty, short in construction period and low in cost. Impurities in water can be attached to or precipitated on the inclined plate, so that the water purification efficiency is improved, the turbidity of the water can be reduced, and the water purification effect is good.

The utility model relates to wastewater treatment technical field, and disclose a wastewater treatment structure for constructional engineering, including base, the bottom fixed assembly of base has the travelling wheel, the top of base is equipped with purification subassembly, the one end of purification subassembly is installed with the central control cabinet, and the other end of purification subassembly is equipped with filter component. When the wastewater enters the inner wall of filter container, can be supported net basket above the hand pole support and pour into filter bag, the filter bag spreads because of the impact and even pressure surface of liquid, so that liquid material is evenly distributed in the whole filter bag inner surface, the liquid that passes through filter bag flows along the inner wall of support net basket, is discharged through the water pipe from filter container bottom and enters the inner wall of liquid storage tank, and the filtered particle impurity is intercepted in filter bag, completes the filtration process, so that the device can filter wastewater before wastewater treatment, can effectively improve the efficiency of subsequent wastewater treatment.

This utility model belongs to the field of aluminum alloy technology, specifically a plate cutting device for processing aluminum alloy products. It includes a support frame one and a support frame two. A rotating shaft is rotatably mounted inside the support frame one. A water tank is fixedly connected to one end of the rotating shaft, and a gear one is fixedly connected to the other end. A support plate is fixedly connected to one side of the support frame one, and a motor is fixedly mounted on the lower surface of the support plate. Gear two can rotate by meshing with gear three, which in turn drives an incomplete gear to rotate. The rotation of the incomplete gear, through meshing with gear one, causes the water tank to tilt. After the incomplete gear disengages from gear one, the water tank can return to its original position via a spring, creating a swaying motion. The abrasive particles (such as alumina and silicon carbide) collected inside the water tank have a higher density than the aluminum alloy debris produced by water cutting, making it easier for the abrasive particles (such as alumina and silicon carbide) to settle.