20results about How to "Guaranteed recovery effect" patented technology

The application discloses a data processing method and device, a storage medium and an electronic device. It relates to the technical field of medical treatment. The method comprises the following steps: a tibia three-dimensional model is constructed, and a plurality of target steel nail three-dimensional models are obtained; a plurality of second medical images are obtained, and a plurality of target steel nail first two-dimensional pixel point sets and a tibia second two-dimensional pixel point set are obtained according to the plurality of second medical images; target space conversion parameters of the plurality of target steel nails in the tibia coordinates are obtained by calculation according to the target steel nail first two-dimensional pixel point sets, the tibia second two-dimensional pixel point set, the tibia three-dimensional model and the steel nail three-dimensional models; a guide plate model is obtained according to the target space conversion parameters, and a target space posture of a tibia osteotomy plane is obtained according to the guide plate model. Through the application, the technical problem that the space posture of the tibia osteotomy plane is relatively low in accuracy because the space posture of the tibia osteotomy plane is determined by relying on artificial experience is solved.

The application relates to the technical field of building materials, in particular to a building material garbage recycling resource reusing equipment, which comprises a rack in a rectangular structure, a shell part arranged at the upper end of the rack, a roller rotatably connected in the shell part, a plurality of plate hammers equidistantly installed at the annular end of the roller, a plurality of auxiliary knives equidistantly arranged at the outward end of the plate hammers, a filter part installed in the shell part, a plurality of cutter groups equidistantly installed at the upper end of the filter part, wherein the cutter group comprises a plurality of crushing knives, and the crushing knives and the auxiliary knives are alternately arranged, a counter-hitting part arranged in the shell part, and a driving part installed at the upper end of the rack and connected with the roller. The design realizes the combination of crushing and screening of the building garbage, timely crushing of the residual building garbage after filtering, effectively reduces the probability of blockage and the like, improves the working efficiency, and effectively guarantees the recycling effect and quality of the building garbage.

The present invention relates to the field of polytetrafluoroethylene particle recovery, and in particular to a polytetrafluoroethylene particle recovery device, wherein a processing box is installed on the upper part of a machine body, the inside of the processing box is connected to a discharge pipe through a guide channel, the discharge pipe is installed in the processing box opened on one side of the machine body, a guide slope is arranged at the bottom of the processing box, a partition plate and a separation screen are respectively arranged on the upper side of the guide slope, a recovery roller mechanism is arranged on the upper side of the separation screen, and a discharge port is arranged below the separation screen. In the present invention, after the polytetrafluoroethylene particles are initially processed and crushed, they enter the processing box for cleaning operation, and during cleaning, the waste particles are screened by the separation screen and the air jet, and the particles are floated to the top and are scooped and recovered by the recovery roller mechanism, and the recovery roller mechanism is provided with a multi-stage screen and a spiral conveying mechanism, which can effectively grade, screen and convey the particles, ensure the recovery effect of the material particles, avoid impurity doping, and improve the production quality.

The invention belongs to the technical field of vegetation restoration, and particularly relates to a matrix particle for slope vegetation restoration in a high-altitude area and a construction of the matrix particle, and the matrix particle for slope vegetation restoration in the high-altitude area comprises matrix soil and an additive auxiliary agent, the matrix soil comprises the following components in parts by weight: 40-48 parts of planting soil, 10-15 parts of vermiculite, 20-25 parts of straw, 3-6 parts of compound fertilizer and 12-18 parts of turf; the additive auxiliary agent comprises the following components: 0.1-0.8 part of a binder, 5-10 parts of bentonite and 4-8 parts of an anti-transpiration agent, the planting soil is sandy loam, discarded soil or waste farmland soil, and the straw is at least one crop straw of rice, wheat, corn, peanuts, sweet potatoes, oilseed rape and soybeans. The substrate has high heat preservation performance, so that the freeze-thaw resistance of the substrate particles can be improved, vegetation can stably grow on the slope of the high-altitude area, the problems that the slope vegetation is short in growth cycle, low in overwintering rate and poor in vegetation recovery rate are effectively solved, and the recovery effect of the slope vegetation of the high-altitude area can be guaranteed.

The utility model relates to the technical field of fabrics, in particular to an antistatic polyester fiber fabric, which comprises a wear-resistant waterproof layer, and a flame-retardant thermal insulation layer, an antistatic layer, an antibacterial layer and a waterproof breathable layer which are sequentially arranged from top to bottom, the flame-retardant heat preservation layer is connected to the lower portion of the wear-resistant waterproof layer, the antistatic layer is connected to the lower portion of the flame-retardant heat preservation layer, the antibacterial layer is connected to the lower portion of the antistatic layer, and the waterproof breathable layer is connected to the lower portion of the antibacterial layer. The strength and the wear resistance of the fabric can be enhanced through the resin fibers and the ultra-high molecular weight polyethylene fibers, the abrasion of the fabric is reduced, the waterproof breathable film is used for blocking moisture and dust, water molecules can easily pass through the micropores in the film, the breathability is achieved, and the air pressure balance function is achieved; meanwhile, water can be prevented from permeating, the waterproof performance of the cloth can be improved, and the air permeability of the cloth can be kept.

The invention discloses a data processing method and device, a storage medium and electronic equipment. The method comprises the following steps: constructing a tibia three-dimensional model, and obtaining a steel nail three-dimensional model of a plurality of target steel nails; obtaining a plurality of orthogonal second medical images, and obtaining a first two-dimensional pixel point set of the plurality of target steel nails and a second two-dimensional pixel point set of the tibia according to the plurality of second medical images; calculating according to the first two-dimensional pixel point set, the second two-dimensional pixel point set, the tibia three-dimensional model and the steel nail three-dimensional model to obtain target space conversion parameters of the multiple target steel nails under the tibia coordinates; and obtaining a guide plate model according to the target space conversion parameters, and obtaining a target space attitude of the tibia osteotomy plane according to the guide plate model. By means of the method and device, the technical problem that the accuracy of the space posture of the tibia osteotomy plane is low due to the fact that the space posture of the tibia osteotomy plane is determined through related technologies depending on artificial experience is solved.

The present invention relates to the field of heat recovery technology, and more specifically to a heat recovery system and device based on small-diameter dual-function; comprising a heat-insulating medium storage tank, a plurality of heat exchange blasting spaces, each heat exchange blasting space having its own tube-fin heat exchanger; the diameter of the heat exchange tube in the tube-fin heat exchanger is ≤4mm; each tube-fin heat exchanger has its own liquid inlet valve and liquid outlet valve, a liquid inlet pump is arranged at the output end of the medium storage tank, and the liquid inlet pump is connected to each liquid inlet valve by a branch pipeline; the heat exchange area / outer volume of each tube-fin heat exchanger is ≥280m 2 / m 3 The present invention connects a plurality of heat exchange tubes in parallel, abandoning the series connection of the traditional fin heat exchanger, so that when one of the heat exchange tubes is blocked, the fluid can flow along the other unblocked heat exchange tubes, so that the tube-fin heat exchanger can operate normally.

This invention discloses a battery separator and its preparation method, belonging to the field of battery separator preparation technology. The preparation method includes: providing a homogeneous melt containing a polyolefin and a mixed plasticizer; extruding the homogeneous melt into a cast sheet that is easy to stretch; and stretching the cast sheet to obtain a porous polyolefin separator, wherein the mixed plasticizer is removed by evaporation at atmospheric pressure during the stretching process; at least a portion of the components in the mixed plasticizer have boiling points higher than the extrusion temperature, and the mixed plasticizer contains a first component, and at least one of a second component and a third component, wherein the first component is n-dodecane, the second component is at least one of C8, C9, C10, and C11 straight-chain alkanes, and the third component is a C13 and / or C14 straight-chain alkanes. This invention uses a specific plasticizer, which can be directly recovered by atmospheric pressure evaporation during the stretching process, thereby not only reducing the environmental impact of using extractants, but also effectively improving the production efficiency and pore quality of the separator.

The utility model provides a kind of multi-angle adjusting's robot spraying device, it is related to spraying device technical field, and it includes: fixed base;The top end surface of the fixed base is provided with rotary seat;The top end surface of rotary seat is rotatably connected with first rotary arm;The upper portion of first rotary arm is rotatably connected with second rotary arm;Second rotary arm is provided with inlet paint pipe inside;The end of second rotary arm is hingedly connected with spraying head;The feed inlet of spraying head is connected with inlet paint pipe.It is blocked to splashed paint by annular baffle cover, and it is recycled to filter tank by inlet paint pipe by starting control fan, and after filtering and purifying by metal screen and activated carbon adsorption plate, it is recycled, it is convenient to recycle filtered paint, solve the problem that splashed paint will adhere to equipment surface, workshop wall and ground, these paints will form hard paint film after drying and solidification, cause pollution to surrounding environment.

The present invention relates to the field of construction waste collection, and in particular to a multifunctional recycling device for construction waste, including a recycling box and a recycling component, etc.; the recycling box is connected to a recycling component for crushing and recycling construction waste. A plurality of electromagnets perform metal absorption work in sequence, so that the metal in the waste is distributed on a plurality of electromagnets, so that when a single electromagnet performs metal absorption work, a large amount of metal is attached to the same electromagnet, resulting in a decrease in the magnetic force of the electromagnet, and then causing part of the metal to be unable to be absorbed and resulting in a poor recycling effect. The problem of part of the metal being easily separated after the magnetic force decreases can also be avoided; when the metal adsorbed on the electromagnet is separated, it will be blocked by a ring-shaped material blocking plate, and when the electric roller rotates again, the corners of the electric roller will also push the separated metal to move together, so that the metal cannot fall back into the waste again after it is separated.

The utility model discloses an ammonia gas recovery device for storage chip production, which comprises an adsorption box, a gas inlet pipe is fixedly arranged on the side wall of the adsorption box, the gas inlet pipe is L-shaped and extends to the bottom of the adsorption box, a gas outlet is formed in the adsorption box, and a gas outlet is formed in the bottom of the adsorption box. A water conveying pipe is further fixedly connected to the lower end of the side wall of one side of the adsorption box, a sealing plate fixedly sleeves the side wall of the water conveying pipe, a recycling box is connected to one end of the water conveying pipe, a heating table is fixedly arranged on the lower side of the recycling box, and a connecting mechanism corresponding to the water conveying pipe is arranged on the recycling box; an ammonia gas recycling pipe is fixedly arranged on the recycling box in a communicating manner, and a water conveying mechanism is further arranged on the recycling box. According to the utility model, ammonia gas can be quickly adsorbed and recovered, and if more ammonia gas needs to be recovered, the circulating recovery water supply structure can be quickly assembled, so that the adsorption effect is ensured, and the problem that the ammonia gas cannot be recovered due to adsorption saturation is avoided.

The utility model discloses a double -end combination wiring harness for motor and USB belongs to the technical field of wiring harness, including the glue shell one, the inside of glue shell one is provided with a plurality of terminal one, and the one end of glue shell one is connected with the wiring harness group no.

The present application belongs to the field of bridge crane replacement, and mainly relates to a large-scale bridge crane quick replacement method under restricted space conditions, comprising the following steps: installing a support beam below the crane, installing a lifting beam at a certain height above the crane, installing multiple towers on different module vehicles, moving the module vehicles to the two sides of the old crane, and supporting under the lifting beam; placing a lifting device above the lifting beam and connecting with the bottom support beam, lifting the support beam and the old crane to a certain height; after rotating the old crane by a certain angle in place by the module vehicle, the lifting device lowers the old crane, and the disassembly is completed; repeating the above steps to install a new crane. In the restricted working space, the module vehicle and the tower combination are used to replace the bridge crane through the in-place rotation mode, the occupied space is small, the modular disassembly is used, the construction time is effectively shortened, the efficiency is improved, and the method is suitable for construction of various sizes and scenes.

The utility model discloses a waste gas desulfurization treatment device, which belongs to the technical field of waste gas desulfurization, and comprises a base, the top surface of the base is fixedly connected with a desulfurization box, the top surface of the base is fixedly provided with an exhaust fan, the output end of the exhaust fan is provided with a filtering mechanism, and the side part of the desulfurization box is fixedly sleeved with a curved heat exchange copper pipe. According to the utility model, waste gas is guided into the inner cavity of the aeration box through the exhaust fan, the filter box and the curved heat exchange copper pipe, and the waste gas in the aeration box is sprayed into the liquid desulfurizer in the inner cavity of the desulfurization box from the plurality of one-way valves, so that the waste gas is subjected to primary desulfurization by utilizing the liquid desulfurizer; the liquid desulfurizing agent is guided into the inner cavity of the annular liquid spraying pipe through cooperation of the liquid suction pump and the liquid guide pipe, the desulfurizing agent in the annular liquid spraying pipe is atomized downwards and sprayed out, and the sprayed desulfurizing agent makes contact with the upwards moving waste gas again, so that the waste gas is desulfurized again.

The utility model discloses an exerciser for hand trauma, and relates to the technical field of medical instruments. The device comprises a sheath, a tightening shell is fixedly connected to the bottom face of the sheath, a plurality of first clamping cylinders and second clamping cylinders are fixedly connected to the left face and the rear side of the sheath respectively, and first connecting cylinders are rotationally connected to the sides, away from the sheath, of the surfaces of the first clamping cylinders and the second clamping cylinders; the sides, away from the protective sleeve, of the surfaces of the multiple first connecting cylinders are rotationally connected with second connecting cylinders, the lower sides of the cylinder walls of the multiple first clamping cylinders, the lower sides of the cylinder walls of the second clamping cylinders and the lower sides of the cylinder walls of the first connecting cylinders are fixedly connected with connecting frame blocks, and the inner walls of the multiple connecting frame blocks are provided with jacking structures with variable coating ranges. According to the rehabilitation training device, all joints of the hand can be exercised, the speed can be adjusted according to different exercise time periods, and the recovery effect of trauma of a patient is guaranteed.

This utility model discloses a CIP cleaning system for an enzyme production line, including a CIP cleaning device body. A feed pipe is installed on one side of the upper surface of the CIP cleaning device body, and a drain pipe and a circulation pipe are installed on the other side of the upper surface of the CIP cleaning device body. A transverse groove is provided on the front end face of the CIP cleaning device body, and a slot is provided on the upper part of the inner wall of the CIP cleaning device body. A filter device is movably installed on the inner side of the transverse groove and the slot via a limiting mechanism. The filter device includes a U-shaped frame, with strip-shaped grooves provided at the four corners of the upper and lower surfaces of the U-shaped frame. Strip plates are provided on the inner side of the strip-shaped grooves, and grooves are provided on opposite sides of the outer surfaces of every two strip plates. This utility model allows for the filtration and recycling of the cleaning solution, and facilitates the disassembly and assembly of the filter device, thereby facilitating the cleaning of the filter plates and ensuring the subsequent recovery effect of the cleaning solution.

The application relates to the aluminum alloy wheel hub processing technical field, and discloses a recycling position-adjustable aluminum alloy wheel hub processing waste chip recycling device, which comprises a mounting base, an angle transverse adjusting mechanism, a fixing frame and a recycling head, a supporting base is fixed above the mounting base, and the mounting base is bolted on a processing equipment; the angle transverse adjusting mechanism is installed in the supporting base, a rotating base is connected to the supporting base through the angle transverse adjusting mechanism, a positioning mechanism facilitating adjustment is arranged on the front side of the angle transverse adjusting mechanism; and the fixing frame is fixed on the rotating base. The recycling position-adjustable aluminum alloy wheel hub processing waste chip recycling device can adjust the recycling angle in the transverse and longitudinal dimensions, is simple to operate, is stable and reliable in structure, can effectively adjust the recycling height, is suitable for wheel hub processing of different sizes, has a large recycling range, and can guarantee the waste chip recycling effect.

The invention discloses a digitized guide plate guidance-based root canal fiber pile removal system and method, and relates to the technical field of oral medical instruments and oral medical treatment, and the system comprises an abnormal structure detection module, a digitized guide plate adjustment module, a removal instrument part, a feedback control system and a fault diagnosis sub-module; according to the invention, the effect of solving the problem of fiber post removal caused by abnormal hyperplasia of jaw callus in special cases is obvious; during image acquisition and preprocessing, the deep learning algorithm enables the abnormal region recognition speed to be improved by about 45%; the abnormal structure detection obtains key data through a low-frequency mechanical wave module; digitized guide plate adjustment can accurately avoid obstacles and guarantee path safety. Deflection, jamming and damage are reduced through instrument dismounting operation; the fault occurrence rate of a feedback control system is reduced by about 60%; the coating is friction-reducing and environment-friendly; the auxiliary positioning device can be quickly calibrated when meeting a deviated rail; all links are coordinated, so that the problems of deflection, jamming and faults of a conventional operation are effectively avoided, and the success rate, safety and stability of the operation are improved.

The utility model relates to the technical field of hydroxypropyl methyl cellulose production, in particular to a multistage recovery condenser for hydroxypropyl methyl cellulose production, which comprises a support box, an inner cavity of the support box comprises a recovery cavity on one side and a cooling cavity on the other side, and a plurality of clamping grooves are formed in the top wall of the support box at equal intervals. A cooling box is arranged above the supporting box, a connecting assembly is arranged on the cooling box, a cooling coil pipe is arranged in an inner cavity of the cooling box, the two ends of the cooling coil pipe penetrate through the side wall of the cooling box and extend to the outer side of the cooling box, and a communicating assembly is arranged at the end of the cooling coil pipe. According to the multi-stage structure, the connecting capacity between the stages is good, so that leakage is not prone to being caused during recycling treatment, the recycling effect and efficiency are guaranteed, the multi-stage structure is flexible, the stages can be reduced or increased according to actual requirements, and limitation cannot be generated in actual treatment.