504 results about "Multiple stages" patented technology

The invention discloses a deformable wing with the characteristics of large unfolding-folding ratio and high bearing capacity. The deformable wing comprises a bearing structure, a driving mechanism, a wing surface dimensional structure and an accessory structure, the bearing structure comprises a plurality of groups of telescopic mechanisms, wing ribs and corner boxes; the accessory structure comprises a mounting plate, and the mounting plate is connected with the machine body; each group of telescopic mechanisms comprises a plurality of stages of telescopic rods which are arranged along the chord length direction and are fixed on the mounting plate; the wing ribs are arranged in the wingspan direction and are connected with the multi-stage telescopic rods through the angle boxes to form a wing framework; the driving mechanism penetrates through the hollow parts of the wing ribs, and two ends of the driving mechanism are respectively connected with the mounting plate and the wing rib on the outermost side of the wing; the wing skeleton is externally coated with the wing surface dimensional structure to form a wing shape.

The invention relates to the technical field of PCB machining, and provides a tool compensation machining method and PCB machining device.The tool compensation machining method is used for machining a plate, machining of the plate has multiple stages, and the tool compensation machining method comprises the steps that the initial tool diameter of a tool before machining is detected, and an initial tool compensation value is generated; according to the initial cutter compensation value, a cutter is driven to execute first-stage machining; detecting the actual cutter diameter of the cutter and generating a first cutter compensation value under the condition that the cutter completes the machining of the first stage and the cutter is lifted; and according to the first cutter compensation value, the cutter is driven to execute second-stage machining. According to the method, self-adaptive dynamic compensation of tool abrasion can be achieved, the machining precision is guaranteed, and the machining quality and the automation level are improved.

The invention discloses a large language model multi-agent end-to-end stowage method considering outbound equipment collaborative scheduling, which comprises the following steps: acquiring description data of a stowage task, and decomposing the stowage task into sub-tasks of multiple stages based on the description data; aiming at the first subtask, based on the description data of the first subtask, constructing a first model by utilizing a modeling agent, and generating a first code for solving the first model through a model code agent; aiming at the second subtask, based on the description data of the second subtask, constructing a second model by utilizing the heuristic intelligent agent, and generating a second code for solving the second model through the heuristic code intelligent agent; matching target codes from the first codes and the second codes according to the types of the sub-tasks, and executing the target codes according to the sequence of the sub-tasks to obtain a final container stowage plan. The method can meet the reality and feasibility and completely meet all complex requirements.

The invention relates to the technical field of river ice condition early warning, and discloses an ice plug prediction method based on fusion of a physical model and machine learning, and the method comprises the steps: obtaining and preprocessing the monitoring data of a to-be-predicted river reach; carrying out parallel calculation on a physical risk index based on a physical mechanism and a machine learning prediction probability based on data driving; performing weighted fusion on the index and the probability to obtain a basic risk index; then, performing multi-stage correction on the basic risk index based on the critical jamming condition and the river channel curvature to obtain a final risk index; and finally, determining and outputting an ice plug risk grade according to a preset threshold value. The mechanism definition of a physical model is combined with the ability of a machine learning model to capture a complex nonlinear relationship. By introducing critical jamming condition correction and river channel geometric feature reinforcement, the reliability of the prediction method under extreme working conditions is ensured, the applicability and prediction precision of the model to different river channel conditions are enhanced, and the comprehensive accuracy of a prediction result is improved.

The invention relates to the technical field of logistics management, in particular to a dynamic monitoring method and system for logistics waybills, computer equipment and a storage medium. The dynamic monitoring method comprises the steps of obtaining logistics data of a plurality of stages of goods in the whole transportation process, starting to judge the logistics data of the stage after obtaining the logistics data of the first stage, if the logistics data of the stage is consistent with the logistics data set by the system, marking the logistics data of the stage as valid data, and if not, marking the logistics data of the stage as invalid data; and a manual verification program is started. And comparing the logistics data of the next stage. Obtaining comparison results of the four stages in sequence and performing judgment; if the logistics data of the four stages are all valid data, marking the logistics waybill as a real waybill; and if the logistics data of any stage is invalid data, marking the logistics waybill as an abnormal waybill. The authenticity of the transportation task is dynamically monitored by collecting information data of key nodes in the transportation process.

The invention discloses a sound wave detection method and system for an underground pipeline, and the method comprises the following steps: 1, dynamically adjusting the detection height in the radial direction of a pipeline through a lifting adjustment device of a first sound wave detection mechanism, and enabling a sound wave transmitting end to adapt to the inner walls of pipelines with different pipe diameters; 2, a rotation driving device of a second sound wave detection mechanism controls a sound wave transmitting end to conduct multi-angle rotation scanning around the axis of the pipeline, and the circumferential area of the cross section of the pipeline is covered; 3, based on the pipeline inner diameter D, the material acoustic characteristics and the preset coverage rate eta, motion parameters are generated through a dynamic optimization algorithm; 4, collecting a reflected sound wave signal and carrying out multi-stage processing; through the implementation of the method, a dynamic optimization algorithm of full-dimensional scanning coverage enables the screw pitch error of a spiral track to be small, 100% non-blind area coverage of the cross section of the pipeline is achieved, the self-adaptive focusing lens controls the sound beam focusing angle error to be within + / -2 degrees, and the detection sensitivity of the thin-walled pipe is improved.

The invention relates to the technical field of van control, in particular to a curve speed control method, device and equipment of a van and a storage medium, and the method comprises the steps that data of the van and curve data of a curve to be entered are determined, and the moving distance of the van is obtained in real time; according to the moving distance and the curve data, it is determined that the carrying vehicle is located at one stage of multiple stages in the curve, and according to the stage where the carrying vehicle is located at the curve, the speeds of front wheels and rear wheels of the carrying vehicle are distributed differently. According to the steps, the data of the carrier and the curve data are determined, the moving distance is obtained in real time, curve operation is divided into continuous stages such as curve-in transition, curve-out transition and the like, the speed is distributed according to the track sections where the front wheels and the rear wheels are located in each stage, and the speed of the front wheels and the rear wheels is matched with moving in the current stage; and asynchronous movement caused by forced same speed is avoided, and the smoothness of the carrying vehicle running on a curve is realized.

The invention discloses a laser round pipe cutting machine with a slag suction device, and relates to the technical field of metal cutting machining equipment, the laser round pipe cutting machine comprises a device base, a multi-station clamping structure is arranged on the upper portion of one side of the device base, and an adjustable cutting structure is arranged on the side, close to the multi-station clamping structure, of the device base; a waste residue recycling structure is arranged on the side, close to the adjustable cutting structure, of the device base. The linkage mechanism is driven by the first servo motor through the clamping end, the clamping blocks are driven to be opened and closed synchronously, different pipe diameters are adapted, multi-station stable clamping is achieved, stable feeding is guaranteed through the auxiliary rolling wheels, and the machining stability is improved; the cutting end is subjected to multi-stage linkage and multi-dimensional adjustment, the laser head can be accurately aligned to the machining position, and the high-precision and complex cutting requirements are met; the waste residue recycling structure achieves automatic all-dimensional cleaning, waste residues are prevented from influencing machining, manual intervention is reduced, the equipment adaptability, machining precision and production continuity are greatly improved on the whole, and cost is reduced.

The application relates to a deposition chamber structure and an MPCVD device, and belongs to the field of diamond synthesis devices. The technical scheme is as follows: a deposition chamber structure comprises a base, a tubular quartz window is fixedly arranged on the base, an upper cover is sealingly connected above the quartz window, a metal ring is arranged outside the quartz window, a plurality of horizontally arranged and vertically arranged microwave feeding slits are arranged in the middle region of the metal ring, a resonant metal cavity is arranged outside the middle region of the metal ring, the resonant metal cavity is used for being connected with a microwave source, a growth base capable of multi-stage lifting is arranged in the quartz window, the dimension of microwave feeding is increased, a discharge area is coupled above the growth base to form a plasma with the characteristics of large size, uniform stability and high energy density, the growth base can be lifted in multiple stages, the deposition quality of a growth sample is optimized, the deposition area of the growth sample is expanded, and preparation of a high-quality large-size diamond crystal is realized.

The invention relates to the technical field of trailing suction dredger control, in particular to a trailing suction dredger mud door multi-level intelligent control method and system.The method comprises the steps that real-time working condition data of a trailing suction dredger and historical operation data of each mud door are obtained firstly, then the multiple mud doors are grouped according to the working capacity represented by the historical operation data, and the grouped mud doors are divided into multiple groups according to the working capacity represented by the historical operation data; and then according to the real-time working condition data, multi-stage control is carried out on the mud door. According to the method, mud doors are scientifically grouped based on comprehensive analysis of real-time working condition data and historical operation data, rapid response to tidal changes is ensured through a first-stage control scheme, the refinement degree of backfill deposition control is improved through a second-stage control scheme, and the opening degree of each mud door is dynamically optimized according to operation feedback through a third-stage control scheme. Through the multi-level control logic of grouping cooperation, grading adjustment and dynamic correction, the problems that in the prior art, drag suction hopper dredger hopper door control cannot flexibly respond according to the actual situation, and consequently the operation quality and efficiency are insufficient are solved.

A transfer system includes a robot that loads and unloads a substrate to and from a cassette that accommodates a plurality of substrates in multiple stages; and a controller configured to control an operation of the robot. The robot includes: a hand that transfers the substrate, a horizontal movement mechanism that moves the hand in a width direction of the cassette in a front side of the cassette, and a lift mechanism that moves up and down the hand in the front side of the cassette. The hand includes a reflective sensor on a distal end side thereof facing the cassette to detect an object in the cassette. The controller operates the horizontal movement mechanism causing the reflective sensor to perform a horizontal scanning such that the reflective sensor facing the substrate scans in the width direction of the substrate accommodated in the cassette.

The invention belongs to the technical field of pipe bending machines, and particularly relates to adjustable pipe bending equipment which comprises an equipment platform. The clamping mechanism is used for clamping and fixing the steel pipe above the equipment platform, so that subsequent pipe bending operation is facilitated; the position adjusting mechanism is used for adjusting the pipe bending position of the steel pipe and comprises a sliding seat which is slidably connected to the upper end of the equipment platform in the horizontal direction, an adjusting lead screw is rotationally connected to the equipment platform, and the sliding seat is in threaded connection with the adjusting lead screw; the upper end of the equipment platform is fixedly connected with a first adjusting motor used for driving the adjusting lead screw. And the angle adjusting mechanism is used for adjusting the pipe bending angle of the steel pipe. According to the multi-stage pipe bending machine, the multi-stage pipe bending mechanism is arranged, bending force is applied to a steel pipe in a segmented mode through linkage of a hydraulic system, a gear and a rack, the circulation mode of bending, feeding and re-bending is achieved, and concentrated stress is dispersed to multiple stages.

The utility model relates to the technical field of cooling devices of roller slag coolers, in particular to a multi-stage cooling device of a roller slag cooler, which comprises an outer roller, an inner roller is mounted on the inner wall of the outer roller, a left roller cover is mounted on the left side of the outer roller, and a right roller cover is mounted on the right side of the outer roller. A discharging opening is formed in the lower end of the right roller cover, an air cooling connector is installed on the surface of the left roller cover and communicates with a gap between the outer roller and the inner roller, a cooling assembly is installed in the right roller cover, and the cooling assembly comprises a rotating connector. According to the utility model, the cooling assembly is arranged, so that the pipelines for conveying the cooling medium are distributed in a multi-stage manner, and the cooling medium can be quickly discharged after the circulation path of the cooling medium is a circle, so that the problems that the circulation path of the cooling medium is repeated, the cooling effect of the cooling medium in the rear area is reduced, and the cooling of the equipment is unbalanced are solved; and the cooling effect and the balance of the cooling device are further improved.

The embodiment of the application discloses a kind of visual detection system, detection method and related device, visual detection system includes stage assembly, robot assembly and visual component, stage assembly includes driving part and stage body.The visual detection system provided by the application, stage assembly also has the ability of movement, stage assembly can be driven by driving piece and move and rotate along the first direction, at least for driving visual component to move in second direction and third direction by robot assembly, on the one hand, stage assembly and robot assembly can coordinate motion, can improve detection efficiency, can be carried on multiple stage bodies on stage assembly, that is, multiple pieces to be detected can be detected simultaneously;On the other hand, robot assembly can not move in the first direction, stage body moves in the first direction, reduces the probability that error is generated by the combination of stage body motion trajectory and robot assembly motion trajectory, to make visual detection more accurate.

The application discloses an inertial filtering dust removal equipment, and particularly relates to the technical field of dust removal equipment, which comprises a supporting frame, a separation cylinder and a pretreatment device fixed on the supporting frame and communicated with each other, a group of coaxially arranged conical rings are arranged in the inner cavity of the separation cylinder, the diameter of each conical ring and the diameter of the inner hole thereof gradually decrease from the inlet to the outlet of the separation cylinder, the conical rings in the same group are arranged in a whole conical shape, two symmetrical connecting rods are fixed on each conical ring, a plurality of supporting frame assemblies are arranged on the conical rings, and the two conical rings close to the inlet of the separation cylinder are fixed in the inner cavity of the separation cylinder through the connecting rods, and the other conical rings are slidably arranged on the supporting frame assemblies. The inertial filtering dust removal equipment can realize multi-stage separation of airflow and dust in a short length through the conical arrangement formed by the multiple equidistant conical rings arranged in the inner cavity of the separation cylinder, the airflow is gradually separated in multiple stages, and the dust particles have multiple opportunities to separate from the airflow, so that the separation efficiency is improved.

A step-type inertial focusing microfluidic chip includes an arc-shaped channel having multiple stages connected in series. At least one stage of the arc-shaped channel is separated into a plurality of sub-channels distributed along a radial direction, one end of the multistage arc-shaped channel is provided with at least one fluid inlet and an inlet channel connecting the end of to the fluid inlet. The other end of the multistage arc-shaped channel is provided with a plurality of fluid outlets and a plurality of outlet channels connecting the other end to the fluid outlets. A radius of curvature of the arc-shaped channel is 2 to 50 mm. A cross-sectional width is 50-5000 microns, the cross-sectional height is 20-2000 microns, and a thickness of a sub-channel separation wall in the arc-shaped channel having the sub-channels is 10 to 1000 microns.

Techniques for monitoring a pharmaceutical manufacturing process and making determinations regarding the release of radiopharmaceuticals to health care providers. A data processing system collects data across multiple batches of radiopharmaceuticals, across multiple entities, and / or across multiple stages of the manufacturing process, processes the data, and provides feedback to entities involved in the manufacturing process. In scenarios where quality assurance tests are conducted, data is collected from radiopharmaceutical products before they are shipped, and the data is analyzed to provide the recipients with an indication of whether the radiopharmaceutical products satisfy quality assurance standards. Techniques for analyzing information about a batch manufacturing process and, when a problem occurred during a manufacture of a batch, determining whether to continue to manufacture a next batch in time for delivering and administering to a patient. The detected problem may be investigated and remedied before or during the synthesis of the next batch.

The invention discloses an anti-pinch cutter locking structure of a multifunctional electric tool, which comprises an output shaft and a control device which are rotatably arranged in a head shell, a mounting device is arranged on the output shaft, the mounting device comprises a fixed mounting part and a movable pressing plate, and the control device comprises a trigger provided with a cam part and a pressing mechanism arranged on the output shaft. The trigger is rotationally connected to the head shell, the pressing mechanism comprises a linkage part, a tensioning part, a first elastic part and a second elastic part, the trigger rotates to enable the cam part to downwards press the linkage part, the movable pressing plate is connected with the tensioning part, one of the tensioning part and the output shaft is provided with multiple stages of gears, the other one of the tensioning part and the output shaft is provided with a matching part, a first guide edge is arranged between every two stages of gears, and a second guide edge is arranged between every two adjacent stages of gears. The linkage piece can drive the tensioning piece to move after being pressed, so that the matching part enters different gears along the first guide edge, and the high-low position of the tensioning piece in the axial direction of the output shaft is changed. And the mounting device can be kept in a mounting state by switching the gear of the matching part, so that the trigger is prevented from clamping the hand.

This invention discloses a multi-agent game-theoretic collaborative planning method for airport integrated energy systems under physical-information-market coupling. The invention constructs a physical-market coupling model of the interaction between the integrated building energy system and the smart grid; defines independent decision-making entities such as the smart grid, multiple integrated building energy system operators, and renewable energy providers, and their multi-period objective functions; divides the planning period into multiple stages, establishing a dynamic game framework considering long-term investment and short-term operational coordination; uses subgame refined Nash equilibrium as the solution objective, and solves the inter-agent game strategies through mathematical programming and equilibrium constraints, and multi-agent reinforcement learning algorithms; generates multi-period equipment investment time-series diagrams for multi-agent collaboration and outputs typical daily scheduling schemes. The advantages of this invention are that it solves the problem of multi-agent interest conflicts and long-term / short-term decision coupling in airport integrated energy systems, reduces total system cost and carbon emissions, avoids redundant investment, and improves the renewable energy absorption capacity.

The invention relates to a curtain wall plate base material and a machining method, and relates to the technical field of aluminum alloy plate strip foil machining. The machining method comprises the steps of double-roller continuous cast rolling, cold rolling and annealing. Wherein the annealing process adopts a step-by-step annealing mode and comprises a plurality of stages such as preheating, first-time oil removal, first-time heating, second-time oil removal, second-time heating, performance control, cooling and adjustment. According to the method, the specific alloy component proportion (Al-Mn-Fe-Si-Cu series) is combined with the multi-stage oil removal and recrystallization annealing process, rolling oil residues on the surface of the plate are effectively removed, internal stress is eliminated, and the grain structure is refined. The surface of the prepared curtain wall plate base material is clean and free of oil spots, the good mechanical property (the tensile strength is larger than or equal to 145 MPa, and the elongation is larger than or equal to 15%) and the good bending machinability are achieved, and the use requirements of high-quality building curtain walls are met.

The utility model relates to the field of firecracker production, in particular to a raw material grinding device for firecracker production. The technical problems that according to an existing powder grinding device, charcoal is directly discharged after primary grinding, raw materials are not evenly ground, dust generated during grinding and discharging easily overflows through a feeding hopper and a discharging opening, and the environmental protection property is low are solved. A raw material grinding device for firecracker production comprises a bottom frame, a protection frame fixedly connected to the bottom frame, a machine frame fixedly connected to the bottom frame, a first material guide frame fixedly connected to the machine frame, a second material guide frame fixedly connected to the machine frame, a grinding mechanism arranged on the machine frame and a dust isolation mechanism arranged on the machine frame. A charcoal raw material is subjected to primary grinding through the two coarse grinding rollers, the charcoal raw material subjected to primary grinding falls downwards, the charcoal raw material falling downwards is guided to the position between the two fine grinding rollers through the first material guide frame and the second material guide frame, the raw material is subjected to secondary grinding through the two fine grinding rollers, the raw material can be subjected to multi-stage grinding, and the raw material is ground more uniformly.

The utility model relates to the technical field of metal workpiece production, and discloses a multi-stage filter device for metal workpiece micro-arc oxidation production, which comprises an electrolytic tank, a connecting column is vertically arranged on the inner side of the electrolytic tank, and a plurality of filter screens are vertically arranged on the outer wall of the connecting column in an array manner. The upper end face of the uppermost filter screen is connected with a lifting assembly used for lifting the multiple filter screens, a plurality of guiding assemblies are arranged on the upper end face of the electrolytic tank in an annular array mode, when electrolyte needs to be filtered, the filter screens are lifted to the position above the electrolytic tank through the lifting assembly, and the electrolyte is filtered through the multiple stages of filter screens step by step. And impurities and particles in the electrolyte are removed, at the moment, the impurities are accumulated on the multiple filter screens, separation of the electrolyte and the impurities is completed, the filtered electrolyte is purer, improvement of the quality and efficiency of micro-arc oxidation treatment is facilitated, and the main function of the guide assembly is to ensure that the lifting assembly is kept stable in the lifting process and friction is avoided.

A method for fracturing a horizontal section of a wellbore may include executing, at a first time, a first fracturing stage within a portion of the horizontal section of the wellbore, where the first fracturing stage includes first fracture clusters at first locations along the portion of the horizontal section of the wellbore, and where the first locations are spaced apart from each other by a distance. The method may also include executing, at a second time following the first time, a second fracturing stage within the portion of the horizontal section of the wellbore, where the second fracturing stage includes second fracture clusters at second locations along the portion of the horizontal section of the wellbore, where the second locations are spaced apart from each other by the distance, and where at least some of the second locations are positioned between the first locations.

The disclosed device includes initialization circuitry configured to perform an activity, with multiple phases, on multiple dies (e.g., a first die and a second die) within an integrated circuit. The initialization circuitry can be configured to serialize one or more phases of the activity across the dies by initiating a phase of the activity on the first die prior to initiating the phase of the activity on the second die. Various other methods, systems, and computer-readable media are also disclosed.

The present invention relates to a portable fill-type air respirator equipped with a combination fill and multi-stage decompression structure, the emergency air respirator providing air containing oxygen to a patient in case of a fire evacuation or emergency. Specifically, without a separate decompression structure, air is rapidly supplied using a built-in decompression valve, compressed air is refilled through a filling port, and high-pressure compressed air is decompressed in multiple stages so that, at the point of discharge, as decompression has taken place multiple times in a decompression section as well as in a discharge channel, the air is discharged in a state that is comfortable for a user to breathe in. Therefore, the present invention ensures reduction in size and portability by filling a high-pressure container with high-pressure air, and supplies high-pressure air to a user at a stable pressure via multi-stage decompression.

This utility model relates to the technical field of mast-type aerial work platforms, specifically to a mast-type aerial work platform with a fall protection structure. It includes a chassis, a turntable, a housing, a mast, a swing arm, and a work bucket. The mast has multiple stages; the primary mast is fixedly connected to the turntable, and the final mast is hinged to the swing arm. Each stage of the mast is driven by a chain. The fall protection structure is located inside the mast and includes multiple steel wire ropes. One end of the first steel wire rope is fixedly connected to the upper end of the primary mast, and the other end passes over the top of the second-stage mast and is fixedly connected to the bottom of the third-stage mast. One end of the second steel wire rope is fixedly connected to the upper end of the second-stage mast, and the other end passes over the top of the third-stage mast and is fixedly connected to the bottom of the fourth-stage mast. Subsequent steel wire ropes follow the same principle. This utility model effectively prevents the mast from falling when the chain breaks, further improving the operational safety of the mast-type aerial work platform.

In a filtration system configured with multiple filtration modules stacked in multiple stages in the vertical direction, the present invention provides a filtration system and a method for replacing membrane elements that allows for easy replacement of the membrane elements of any filtration module. [Solution] A filtration device 1 is configured by stacking multiple membrane modules 2 in the vertical direction, each of which is formed in a flat plate shape extending in the front-to-back direction, and configured so that filtered water filtered on the surface flows through the inside to the rear, and is arranged at predetermined intervals from each other in the left-to-right direction, and a water collection cassette 6 connected to the rear end of each of the multiple membrane elements for collecting filtered water flowing inside each membrane element, in which each of the multiple membrane elements is configured to be detachably attached to the water collection cassette.

The present application belongs to the technical field of load transfer monitoring, and discloses a load transfer monitoring method and system for multi-ship cooperative float-over operation. The load transfer process is divided into at least two monitoring stages according to the structural contact state, and different monitoring mechanisms are adopted for different stages to realize continuous monitoring of load transfer. By identifying the evolution law of the force path and the structural contact relationship in the load transfer process, the whole process is decomposed into multiple stage problems with clear physical mechanisms, and measurable physical quantities matching the dominant mechanical characteristics of each stage are selected to realize stage inversion of the load. The method for quantitatively monitoring the whole process of load transfer in the multi-ship cooperative float-over installation process is first proposed, which changes the operation from "experience control" to "data-driven control", effectively reducing the structural damage and operation risk caused by unknown load.

The invention provides a UV-CIPP lining hose rubber rolling and feeding device, and relates to the technical field of UV-CIPP lining hoses. The UV-CIPP lining hose rubber rolling and feeding device comprises a material changing mechanism, a first guiding and conveying unit and a second guiding and conveying unit which are matched with each other are arranged on the two sides of the material changing mechanism correspondingly, a supporting frame is erected above the second guiding and conveying unit, a lifting mechanism is fixedly installed at the top of the supporting frame, and a rubber rolling and feeding mechanism is arranged on the top of the lifting mechanism; the hoisting end of the lifting mechanism extends into the supporting frame and is provided with a turnover unit in a butt joint mode, and a feeding unit is erected above the first guiding and conveying unit. The turnover unit comprises a feeding assembly and a turnover assembly, and the lifting end of the lifting mechanism is in butt joint with the turnover assembly. The upper turnover roller of the turnover assembly can ascend and descend along the guide rod through the shaft seat, and the gap between the upper turnover roller and the lower turnover roller is adjustable; when the gap is maximized, the adaptive hose falls and is received, when the gap is contracted to be in a guide roller state, the adaptive hose is guided, when the gap is contracted to be in a clamping state, the tail end of the adaptive hose is fixed, and the multi-stage functional requirements of hose receiving, guiding, clamping and the like are met.

The invention discloses a polymer mother liquor device capable of accelerating curing speed, and belongs to the technical field of tertiary oil recovery. The device comprises a curing tank and multiple stages of stripping plates arranged in the tank, the stripping plates comprise a first stripping plate, a second stripping plate and a third stripping plate, and the curing tank is divided into a lower cavity, a middle lower cavity, a middle upper cavity and an upper cavity in the axial direction; through holes with different diameters are formed in the stripping plates, the diameters of the through holes in the upper layer are smaller than those of the through holes in the lower layer, and the stripping plates are used for graded stripping of polymer particles with different swelling degrees; a stirrer and a cleaner positioned above the stripping plate are arranged in the curing tank, so that blockage is prevented, and dissolution is promoted. Through multi-stage stripping and partition stirring, the device effectively increases the specific surface area of a polymer, accelerates dissolution, reduces fisheye generation, remarkably shortens the curing time, improves the solution uniformity, and is suitable for the mother liquor curing procedure in the polymer flooding oil extraction process.