54results about How to "Accelerated disengagement" patented technology

The invention relates to the technical field of electrolytic furnaces, and discloses a rare earth molten salt electrolytic furnace based on a continuous uniform feeding structure, the rare earth molten salt electrolytic furnace comprises an electrolytic part, the electrolytic part comprises a furnace body, the bottom of the inner wall of the furnace body is fixedly connected with a molten pool, and the interior of the furnace body is fixedly connected with a cathode and an anode; the cathodes and the anodes are distributed in a staggered mode in the circumferential direction of the furnace body, and a rare earth feeding port is formed in the top of the furnace body. The rare earth molten salt electrolytic furnace based on the continuous and uniform feeding structure can effectively solve the problems that in the prior art, due to the fact that part of rare earth oxides have certain adhesion and high chemical activity when the rare earth oxides are conveyed to the molten salt electrolytic furnace through a spiral feeding machine, the rare earth oxides cannot be separated from the molten salt electrolytic furnace, and the service life of the molten salt electrolytic furnace is prolonged. The problems that due to the adhesion, rare earth oxide is prone to being attached to a spiral blade, a spiral feeding machine is blocked, the conveying efficiency is reduced, and meanwhile corrosion of the blade can be accelerated when the rare earth oxide makes contact with the spiral blade for a long time are solved.

The invention discloses a double-curved-surface non-uniform wetting micro-nano structure for strengthening boiling / evaporation heat transfer and a manufacturing method and application, and belongs to the technical field of heat transfer. The structure comprises a substrate and a double-curved-surface three-dimensional super-hydrophilic micro-nano structure array; the substrate has hydrophobicity / super-hydrophobicity; the array is composed of a plurality of upwards-convex hyperboloid three-dimensional super-hydrophilic micro-nano structures. The hyperboloid three-dimensional super-hydrophilic micro-nano structure comprises a convex main body and a top concave cavity; and the side wall of the convex main body and the inner wall of the concave cavity at the top are curved surface structures and are full of super-hydrophilic micro-nano porous structures. The transverse growth space of bubbles generated by boiling is restrained, expansion and combination of the bubbles generated by boiling are restrained, nucleation and separation of the bubbles in a super-hydrophobic area are promoted, the water storage capacity can be increased through a top catenary face, boiling / evaporation liquid supply is enhanced, capillary liquid supply is promoted, and the heat transfer coefficient is increased through combination of a hyperboloid mixed super-wetting three-dimensional structure; and the heat transfer limit is improved by means of the double-curved-surface three-dimensional curved surface pinning effect under the ultrahigh superheat degree by adhering liquid film boiling.

The utility model relates to the technical field of mould pressing, and discloses an anti-cracking mould pressing structure which comprises a machining base, a mould, a gland assembly and a first driving piece, the mould comprises a male mould and a female mould which can be separated, the female mould is arranged on the machining base, and a containing groove for containing an inductor is formed in the side, opposite to the machining base, of the female mould. The male die is movably arranged on the machining base and can move close to or away from the female die. The gland assembly comprises a first gland and a second gland, the first gland is clamped with the side, facing the female die, of the male die, the second gland is clamped with the side, facing the male die, of the female die, a connecting part is arranged on the side, facing the second gland, of the first gland, and a matching part is arranged on the side, facing the first gland, of the second gland. The connecting part is connected with the matching part to connect the first gland with the second gland; the output end of the first driving piece slidably penetrates through the machining base and the female die to drive the second gland to move away from the female die. The surface of the inductor can be prevented from being pulled and collapsed when the inductor is demoulded, and the product yield is improved.

The invention provides an electronic element cleaning device and belongs to the technical field of cleaning devices.The electronic element cleaning device comprises a cleaning box, a cleaning basket, two first sliding assemblies, a supporting arm, a lifting frame and a cleaning frame, a second sliding assembly is vertically installed on the lifting frame and comprises a sliding block, and a first auxiliary plate is fixedly installed on the sliding block; a second telescopic air cylinder is hinged to the first auxiliary plate, a second auxiliary plate is hinged to the sliding block, a downward pressing frame is connected to the second auxiliary plate, the telescopic end of the second telescopic air cylinder is hinged to the downward pressing frame, and the second telescopic air cylinder is used for driving the downward pressing frame to rotate around a hinged shaft of the second auxiliary plate and the sliding block; the second telescopic air cylinder can drive the downward pressing frame and the cleaning basket to rotate by a certain angle in a reciprocating mode, electronic elements in the cleaning basket slowly move from one side to the symmetrical side, the contact faces of the electronic elements and an ultrasonic water source are continuously changed, and the cleaning efficiency of the electronic elements can be improved.

The forming device comprises a first rotating disc, lower punching die heads capable of sliding up and down are arranged on the first rotating disc in a circumferential array mode, a convex disc with a lower opening is arranged below the first rotating disc, the convex disc with the lower opening is in an unclosed notch ring shape, and a second rotating disc is arranged above the first rotating disc. Upper punching die heads capable of sliding up and down are arranged on the second rotating disc in a circumferential array mode, a top protruding disc is arranged above the second rotating disc, and the upper ends of the upper punching die heads make sliding contact with the lower wall of the top protruding disc; the lower end of the lower punching die head is in sliding contact with the annular upper wall defined by the lower opening convex disc and the vibration ladder block. The vibration ladder block can drive the lower punching die head to vibrate in a reciprocating mode, so that materials in the lower punching die head are denser, bubbles in powder in the lower punching die head are promoted to be separated, and the weight difference between tablets is reduced.

The utility model provides an automobile wire harness connector peeling device which comprises a workbench, the upper surface of the workbench is connected with a lower wire bearing plate and an upper wire bearing plate arranged at the top end of the lower wire bearing plate, and the lower wire bearing plate and the upper wire bearing plate are both connected with a power mechanism. The power mechanisms are arranged at the two ends of the workbench, and each power mechanism comprises a tooth roller connected to the upper surface of the workbench through a bearing seat, a first rack meshed with one side of the tooth roller, and a second rack meshed with the other side of the tooth roller; the first rack is connected to the outer surface of the lower wire bearing plate, and the second rack is connected with the outer surface of the upper wire bearing plate. Through the synchronous movement of the lower wire bearing plate and the upper wire bearing plate, the wire harness is uniformly stressed up and down, so that the peeling of the automobile wire harness is facilitated.

This utility model relates to the field of stretch film production technology and discloses a winding device for stretch film production with dust removal function. It includes a workbench with a blower fixedly connected to its upper surface. This utility model achieves dual dust removal of the stretch film through the adhesive action of the adhesion roller and the cooperation of the blower and the electrostatic dust-collecting plate. The adhesion roller removes dust particles from the surface of the stretch film, while the airflow generated by the blower blows residual dust towards the electrostatic dust-collecting plate. The electrostatic dust-collecting plate adsorbs the dust through electrostatic adsorption, thereby improving the dust removal effect and preventing dust from affecting the quality of the stretch film. Simultaneously, by pressing the reset pin and utilizing the elasticity of the reset spring, the mounting slider can quickly disengage from the embedded groove, allowing for rapid replacement and disassembly of the winding roller. This reduces the time and labor intensity of replacing the winding roller and avoids the low production efficiency problem caused by cumbersome disassembly in traditional winding devices.

The utility model relates to the technical field of food processing, in particular to a conveying device for food processing, which comprises a conveying device for conveying food; the supporting frame is fixedly mounted below the conveying device; the lead screws are axially, symmetrically and rotationally mounted on the two sides of the supporting frame; the movable block is movably arranged on the outer side of the lead screw in a sleeving manner; the through groove is formed in one side of the movable block; the scraping plate is arranged on one side of the movable block, and the top movably abuts against the bottom of the conveying device; and the shaking assembly is arranged in the through groove and used for driving the scraping plate to shake. According to the conveying device for food processing, the movable blocks on the two sides and the scraping plates can alternately ascend and descend through alternate rotation of the lead screws, and the scraping plates on the two sides can alternately clean minced meat on the conveying device.

The utility model relates to the technical field of freeze drying, and disclose a freeze -drying pet dairy product freeze -drying equipment, include: freezer body, lift structure, lift structure includes support frame and tray, and the both sides inner wall of freezer body all fixed mounting support frame, and the tray is placed on the support frame, collection structure, collection structure includes first guide plate, second guide plate and collection part, and first guide plate and second guide plate are fixedly installed with the support frame of freezer body both sides respectively, and the second guide plate forms a blanking channel between, and the collection part is detachably installed in the freezer body and is located blanking channel directly below, and the water and impurity that tray falls are guided to blanking channel through the first guide plate and second guide plate of inclination, and the impurity and water enter the collection part in blanking channel and are collected centrally, avoid the debris in upper layer material and water drop to the material on the tray below, guarantee every piece tray material on not mutual pollution.

This utility model discloses a surface degreasing device for gear production, relating to the technical field of gear production equipment. The utility model includes a cleaning tank, and further includes: an degreasing section disposed on the cleaning tank for holding the gears to be degreased; a rotating section disposed inside the cleaning tank for driving the degreasing section to rotate; and a stirring section located inside the cleaning tank for stirring the mixture of cleaning fluid and oil. After the cleaning fluid is poured into the cleaning tank, the gears to be degreased are poured into the degreasing section, and then the rotating section drives the degreasing section to rotate, ensuring uniform contact between the gears and the cleaning fluid. This utility model, by incorporating a rotating section, solves the problem in existing degreasing devices where it is inconvenient to rotate the gears in the cleaning fluid, resulting in uneven contact between the surface of each gear and the degreasing agent, thus affecting the overall cleanliness of the gears.

This utility model relates to the field of crystallizers and discloses a DTB crystallizer. It solves the problem that during the crystallization process, some large crystals fall due to gravity settling or fluctuations in the circulating flow rate. Since the agitator is located below, the fallen crystals easily enter the gaps between the agitator blades and the guide tube, or between the blades and the bushing. When the crystal particle size exceeds the gap size, or when the agitation speed is too low, causing a decrease in the fluidity of the crystal slurry, the crystals easily get stuck in the gaps, affecting production efficiency. The DTB crystallizer includes a shell, a motor located below the shell, and a rotating shaft fixedly connected to the motor output end. The movement of a first guide rod within a "V"-shaped second guide groove drives the rotating rod and agitator blades to move downwards as a whole. Simultaneously, the interaction between push rods and connecting rods of varying heights effectively shakes off the crystals stuck between the blades due to the combined effect of the changing spacing and the downward movement of the blades.

The utility model discloses an asphalt paving shovel. The shovel comprises a shovel plate, a shovel handle and a low-friction-coefficient material layer. Wherein a sleeve is arranged in the middle of the upper end of the shovel plate, and the lower end of the shovel handle is fixed in the sleeve; the front face and the back face of the shovel plate are each provided with a low-friction-coefficient material layer in an overlapped mode The asphalt paving spade provided by the utility model has the beneficial effects that the characteristics that the low-friction-coefficient material is not adhered to asphalt and can tolerate high temperature in the asphalt paving process are fully exerted, so that the asphalt can be quickly separated from the spade in the asphalt paving process by using the spade; besides, the shovel plate can be detached and replaced, the functional requirements of short-distance carrying, cleaning and shoveling, flat cutting and the like of the shovel in the asphalt paving process are met, the asphalt paving efficiency is improved, and certain economic benefits and social benefits are achieved.

The utility model discloses a kind of local printing device of shoe sole, including base, bracket is equipped on base, platform is equipped on bracket, drive part is equipped on platform, drive part end is connected with printing assembly and penetrates platform, printing assembly includes lower pressing plate, lower pressing plate is slidably connected with abutting plate, recess is equipped on abutting plate upper end and recess is equipped with through-hole corresponding printing position, heating plate is equipped in recess and heating plate and recess bottom are equipped with elastic element, printing is equipped with printing and printing protrusion passes through through-hole in heating plate corresponding through-hole, when printing, printing protrusion protrudes abutting plate lower end surface, protrusion length is the printing thickness required by shoe sole, the setting of printing assembly can accelerate the separation of printing protrusion and shoe sole, reduce the bonding of shoe sole and printing protrusion, avoid the problem of poor printing quality, printing protrusion can also be stored in abutting plate, avoid the problem of scalding caused by printing worker operation error touch.

This invention relates to a liquid tension control method for improving wafer drying efficiency, comprising: First, placing a wafer cassette connected to a oscillating mechanism into a drying tank, loading wafers into the cassette, and ensuring the drying tank and its dome are sealed together, with a small amount of gas evacuated; Second, injecting room-temperature nitrogen gas through the dome and injecting ultrapure water into the drying tank to wet the wafer surface; Third, after the wafer surface is wetted, performing the following operations: S1: Injecting a mixture of isopropanol and heated nitrogen gas into the drying tank using a dedicated integrated module, while simultaneously discharging ultrapure water at a controlled rate from the bottom of the drying tank; S2: During the ultrapure water discharge, operating the oscillating mechanism to carry the wafer in a planetary oscillation, accelerating the removal of water molecules from the wafer; Fourth, repeating the wafer drying process. This invention utilizes planetary arc-shaped oscillation drying technology to accelerate the removal of residual moisture from the wafer surface, achieving rapid wafer drying through effective control of liquid tension.

The application provides an aluminum ingot forming device, relates to the field of aluminum ingot forming, and comprises a frame, toothed rollers, two toothed rollers oppositely arranged in the frame, chains, two chains wound around the two toothed rollers at a fixed interval, and the two toothed rollers linked together, wherein a plurality of molds are arranged in the fixed interval between the two chains, and the fixed interval is also kept between adjacent molds, a first plate, the first plate fixed on the frame and located immediately below the molds of the toothed rollers, wherein a second plate is arranged between the first plate and the molds, the second plate is provided with a second rod, the second rod is connected to the frame, and when the toothed rollers rotate, the second plate rotates up and down alternately when contacting different molds, a first rod, the first rod located on the outside of the molds, wherein the first rod and the second rod are connected through a connecting plate, and when the second plate rotates up and down alternately, the first rod alternately extends into the molds located in the working area of the first rod.

The application discloses the technical field of biological medicine and blood products and relates to a high-efficiency blood product production device and process, which comprises a shell, a first electromagnet fixedly connected to the inner top wall of the shell, a second electromagnet fixedly connected to the inner bottom wall of the shell, a magnet ring in sliding fit with the inner side wall of the shell, a filter plate fixedly connected to the inner side wall of the magnet ring, the filter plate dividing the shell into an upper chamber and a lower chamber, a plurality of filter holes being formed in the filter plate, a plurality of upper pipes fixedly connected to the top wall of the filter plate, a plurality of lower pipes fixedly connected to the bottom wall of the filter plate, the upper pipes and the lower pipes being in communication with the filter holes, a feeding port being formed in the top wall of the upper chamber, a first discharging port being formed in the bottom wall of the lower chamber, a collecting assembly being in communication with the first discharging port and used for sucking the blood plasma in the shell, and a second discharging port being formed in the side wall of the upper chamber.

The utility model belongs to the field of chemical sewage treatment, and particularly discloses a filtering device for chemical sewage, which comprises a filtering mechanism and a swinging shielding mechanism, the filtering mechanism comprises a shell, a first filter screen is movably arranged in the shell, an opening is formed in one side, on the periphery of the first filter screen, of the shell, and a storage box is arranged on one side, on the periphery of the opening, of the shell; the swing shielding mechanism comprises a protective shell arranged on the other side of the shell, the front end of the first filter screen penetrates through the shell and is movably connected with the protective shell through a rotating shaft, a balancing weight is arranged at the position, on the other side of the rotating shaft, of the bottom of the first filter screen, a baffle is movably arranged at the bottom of the front end of the first filter screen, and the baffle is telescopically connected with the shell. Automatic sliding and centralized collection of impurities are achieved through inclined swing of the filter screen, the baffle mechanism automatically seals the opening in the filtering process, excessive sewage is prevented from being left in the storage box, and power provided by external electric power equipment is not needed.

The invention discloses a plastic woven bag cleaning, crushing and recycling device which comprises a crushing and cleaning box, two beating and dispersing assemblies, two stirring assemblies, two cleaning assemblies and an auxiliary cleaning mechanism, two swing plates are rotationally connected with a first supporting shaft correspondingly, and a bearing assembly abuts against the slopes of the two swing plates correspondingly; second supporting shafts are arranged above the swing plate, and each beating and dispersing assembly is connected with the corresponding second supporting shaft and the corresponding first spring. The stirring assembly and the beating and dispersing assembly are connected through a transmission assembly; the two cleaning assemblies are arranged below the ends of the swing plates correspondingly. The auxiliary cleaning mechanism is connected with the bearing assembly. Therefore, the fragments of the woven bag can be beaten and dispersed, impurities on the fragments are separated in advance, it is ensured that the fragments of the woven bag fall into the cleaning tank dispersedly, and the cleaning efficiency is remarkably improved. And meanwhile, the floating fragments can be flapped in a reciprocating mode through the flapping assembly, and the cleaning effect is further optimized.

The utility model relates to the technical field of food processing equipment, in particular to a cleaning device for mushroom processing. According to the technical scheme, the device comprises a fixing frame, a cleaning box, a transferring frame, a conveying mechanism, a flushing frame, a disturbance mechanism and a control cabinet, the cleaning box is fixedly connected to one side of the fixing frame, the transferring frame is fixedly connected to the side, located on the cleaning box, of the fixing frame, the conveying mechanism is arranged between the transferring frame and the cleaning box, and the flushing frame is fixedly connected to the transferring frame; a plurality of nozzles are arranged on the flushing frame at equal intervals, a cleaning net is arranged in the cleaning box, and a disturbance mechanism is arranged on the cleaning net of the cleaning box; when the mushroom cleaning device works, the driving motor drives the conveying belt to operate, meanwhile, the turbulent flow frame is driven by the synchronous wheel and the synchronous belt to rotate in the cleaning box, stable conveying of mushrooms from the cleaning box to the transfer frame is achieved, the mushrooms can be turned over through the turbulent flow frame, and the cleaning effect is enhanced; and the washing frame on the transfer frame is used for carrying out secondary washing on the conveyed mushrooms through the spray heads, so that the cleanliness is further improved.

This utility model relates to the field of graphite cleaning technology, and more particularly to a device for cleaning graphite structural components, comprising: a cleaning table with two sliding grooves, one of which houses a reciprocating screw rotatably mounted; a moving block is threaded onto the reciprocating screw; multiple rotating shafts are rotatably mounted on the moving block; a cleaning block is fixedly mounted on each rotating shaft; a spur gear is fixedly mounted on each rotating shaft, with adjacent spur gears meshing with each other; a rack is fixedly mounted on the cleaning table; a second rotating shaft is rotatably mounted on the moving block; and a second spur gear is fixedly mounted on the second rotating shaft, meshing with the rack. During the graphite cleaning process, the cleaning blocks eliminate air bubbles generated during cleaning, accelerating the cleaning speed and allowing the graphite to move up and down, ensuring sufficient contact with the cleaning fluid.

The utility model discloses a kind of dynamic sealing waterproof structure and lathe spindle box, including main shaft flange, sheath, front gland and rear end sealing assembly, the outer circle of main shaft flange is provided with water throwing groove outwardly with slope, cooling liquid is thrown to the water accumulation groove of sheath inner wall by centrifugal force, and discharge through drain hole, the annular protrusion of front gland and the positioning groove of main shaft flange form labyrinth seal, extend liquid penetration path, residual penetration is blocked by combining internal turbulent flow and pressure difference, rear end is sealed by rear sealing ring and rear gland Dustproof Anti-fog by axial;When main shaft rotates, flange outer circle and shaft neck form outward airflow, cooperate with centrifugal force to accelerate drainage and block backflow;Multi-stage sealing design adapts full speed condition, low speed relies on mechanical water throwing, high speed uses pressure difference to strengthen efficiency, compact structure and convenient maintenance, significantly reduce leakage risk, prolong bearing life, applicable to complex workpiece efficient processing.

This application discloses a clothes dryer, including a housing, a door, a drum, a drying duct, and at least two fixing members. The interior of the housing forms a receiving cavity; the door is rotatably connected to the housing to open or close the receiving cavity; the drum is rotatably disposed within the receiving cavity, and the interior of the drum forms a drying chamber. An air inlet is provided on the bottom wall of the drying chamber, and an air outlet is provided within the drying chamber. The drying chamber is configured such that, during the drying of clothes, the gas within the drying chamber flows along a first direction from the air inlet towards the air outlet; the drying duct is disposed within the housing and outside the drum, with one end connected to the air inlet for introducing hot air into the drying chamber; at least two fixing members are spaced apart on the inner peripheral wall of the drying chamber, and the at least two fixing members are used to clamp different parts of the clothes, causing the clothes to unfold within the drying chamber, with the unfolded plane intersecting the first direction. This clothes dryer can solve the problem of low efficiency when drying single garments, improving the drying efficiency of single garments.

The utility model relates to the field of agriculture, in particular to a seed treatment and germination accelerating device which is characterized in that two net plates are arranged in a water tank side by side in a left-right mode, the ends, away from each other, of the two net plates are rotationally installed on the inner wall of the water tank respectively, a drainage pipe is fixedly installed at the bottom of the water tank, and a water outlet vertically communicated with the drainage pipe is formed in the bottom wall of the water tank; a mesh cage for collecting seeds is movably mounted in the water outlet, and a limiting plate for preventing the mesh cage from downwards separating from the water outlet is arranged on the outer side of the upper end of the mesh cage; the net plate is rotated to be in an inclined state, then the seeds slide downwards to the bottom of the water tank along the inclined net plate, then the valve on the drainage pipe is opened, water in the water tank passes through the water outlet and is drained through the net cage, and the seeds at the bottom of the water tank are gathered into the net cage to be collected under washing of water flow.

The invention discloses a novel wire hooking device of a magnetic ring winding machine. The novel wire hooking device comprises a rack, a wire hooking mechanism and a wire holding mechanism, wherein the wire hooking mechanism and the wire holding mechanism are arranged on the rack; the wire hooking mechanism can be used for pulling the wire end of the copper wire downwards from the center of the magnetic ring located above the wire hooking mechanism. The wire holding mechanism comprises a finger cylinder and a wire holding driving device mounted on the rack; the finger air cylinder is installed at the output end of the wire holding driving device and located on one side of the wire hooking mechanism, and a clamping block is arranged on each of two clamping hands at the output end of the finger air cylinder. The opposite sides of the two clamping blocks are respectively provided with a corresponding wire holding groove. The wire holding driving device can be used for driving the finger air cylinder to move forwards in an arc shape from bottom to top and move backwards in an arc shape from top to bottom. After the finger cylinder drives the two clamping blocks to limit a wire end of a copper wire, the moving range of the wire end can become very small, and the wire end is not prone to large-amplitude swing; and the wire end of the copper wire can be quickly separated from the crochet hook mechanism.

The utility model relates to leafy vegetable processing technical field, and specifically is a kind of leafy vegetable purification treatment packaging integrated equipment, including equipment bottom plate;Bubble cleaning box, fixedly connected in the top of equipment bottom plate, for cleaning leafy vegetable;A pair of L-shaped support plate, fixedly connected in the top of equipment bottom plate one side;Translational vibration subassembly, is connected in the one end of L-shaped support plate, for making leafy vegetable vibrate, and driving leafy vegetable transfer position;Movable mud receiving subassembly, is connected in the top of equipment bottom plate, and located below translational vibration subassembly, for receiving the soil that falls from leafy vegetable during vibration process;Leafy vegetable root cutter, fixedly connected in the top of equipment bottom plate, for the root processing of leafy vegetable after vibration transfer;Before washing, through translational vibration subassembly, can shake mud processing to leafy vegetable, effectively remove most of the surface soil, after leafy vegetable washing is completed, the component is accelerated by shaking water operation leafy vegetable surface moisture to separate, shorten drying time.

According to the operation head of the waste cutting machine, it is guaranteed that the transverse push rod can adapt to the diversity of the thickness and shape of tree trunks to bend the tree trunks, the transverse posture of the transverse push rod is adjusted in the process that the trees are gradually toppled, the transverse push rod is pushed to follow and press the tree trunks, the reaction in the tree trunk toppling process is resisted, and the roller cutter head keeps the stable transverse posture; it is guaranteed that the roller cutter head accurately exerts force on the tree, position deviation and invalid cutting during cutting are reduced, the cutting efficiency is improved, the cutting adaptability of the operation head is improved, the forward toppling angle of the cut tree is controlled, tree toppling is accelerated, and the cutting efficiency is improved. The disassembly and assembly assembly is used for achieving rapid butt joint with or disengagement from the machine frame, the maintenance convenience and efficiency of the operation head are improved, the secondary cutting plate is installed in the machine frame, secondary crushing of chippings is achieved, the chipping uniformity is improved, accumulation of the chippings in the machine frame is reduced, the running resistance of the roller cutter head is reduced, the roller is prevented from being stuck, energy is saved, and the fault rate of the operation head is reduced.

The application discloses a preparation method and application of an inert metal tungsten anode for low-temperature electrolytic aluminum of ionic liquid, and relates to the technical field of electrolysis. The preparation method of the porous tungsten inert anode provided by the application comprises raw material proportioning, raw material mixing, vacuum sintering and electrode purification. The method combines a discharge plasma sintering process with an electrochemical dissolution process to prepare the porous tungsten anode with a pore diameter of 1-10 microns. The anode has excellent electrochemical stability and corrosion resistance, can effectively promote the desorption of anode chlorine gas bubbles in the electrolysis process, and can effectively reduce the voltage of the low-temperature electrolytic aluminum system of ionic liquid.

The utility model relates to metal processing technical field discloses a kind of oil removal tank purification devices, including oil removal tank, the front side of oil removal tank is provided with purification mechanism, the purification mechanism is used to purify the oil dirt in oil removal tank, the inside of oil removal tank is provided with agitating mechanism, the agitating mechanism is used to agitate to be purified workpiece, the purification mechanism includes purification tank, the rear side of purification tank is fixedly connected in the front side of oil removal tank, the inside bottom of purification tank is fixedly connected with guide plate, the top of purification tank is slidably connected with mounting bracket, the top of mounting bracket is evenly provided with multiple grooves front and back sides, in the utility model, oil dirt containing oil removal liquid is pumped into purification tank by delivery pump, is guided to flow through coarse filter plate, middle filter plate, fine filter plate filtering by guide plate, then is handled by demulsification cavity and vibrating coil, effectively removes the emulsified oil drop of smaller particle size in solution, guarantees the stable cleaning effect of subsequent workpiece.

The utility model discloses an unmanned aerial vehicle catching device convenient to load in the technical field of catching devices, which comprises a front side connecting seat and a rear side connecting seat, the upper part of the front side connecting seat is fixedly connected with a screw rod device, the rear side connecting seat is provided with a catching net winding roller, a catching net is wound on the catching net winding roller, and the catching net winding roller is fixedly connected with the screw rod device. A guide roller is rotationally connected to the front side connecting seat, a placement channel is formed between the guide roller and the lead screw device, a first motor is fixedly connected to one side of the rear side connecting seat, the first motor is connected with the catching net winding roller through a coupler, and a cutting blade is in transmission connection to the lead screw device. The catching net winding roller is arranged on the rear side connecting seat and matched with the guide roller and the lead screw device on the front side connecting seat, so that the catching net can be partially wound according to actual terrain requirements, the extending height of the catching net is effectively reduced, and the applicability of the device in complex environments such as urban streets, woods and dense building areas is improved through the design.