142results about How to "Effective peeling" patented technology

The invention discloses a desliming device for mining and beneficiation operation, and relates to the technical field of mineral engineering, in particular to a desliming device for mining and beneficiation operation, which comprises a main machine body, a U-shaped groove is attached and connected to the top of the main machine body, and a flow dividing box is arranged at one end of the main machine body; and a hydrocyclone is arranged between the main machine body and the flow dividing box. According to the desliming device for mining and beneficiation operation, fine separation of minerals with different densities and particle sizes is achieved through stirring of the U-shaped groove, screening of the sieve plate, separation of the hydrocyclone and extrusion of the mesh belt, the desliming quality is improved, finally, final solid-liquid separation is achieved through relative movement and extrusion of the upper mesh belt and the lower mesh belt, and the desliming efficiency is improved. By means of the device, it is ensured that substances in different phase states are separated and treated according to an expected mode, the convenience and the environmental protection property of subsequent treatment are improved, the problem that silt is difficult to clean in traditional equipment is solved through the convenient cleaning mode of all the parts, and the fault risk and secondary pollution caused by silt residues of the equipment are reduced.

The invention belongs to the technical field of intestinal flora transplantation, and discloses an intestinal flora enrichment microsphere as well as a preparation method and application thereof and an enrichment method of intestinal flora. The intestinal flora enrichment microsphere provided by the invention specifically comprises a calcium alginate gel substrate and a porous adsorbent doped on the calcium alginate gel substrate, and the intestinal flora-enriched microspheres have a special pore size distribution situation, namely the pore size is gradually increased along the direction from the center to the outer layer. When the intestinal flora enrichment microspheres are applied to enrichment of intestinal flora, active flora cells can be effectively separated from small impurities such as intestinal contents and flora metabolites while the proportion of the high-activity flora cells is kept, and the intestinal flora enrichment microspheres have an excellent intestinal flora enrichment effect.

The invention discloses an unmanned aerial vehicle carrying type ice stripping robot device for a distribution line. The unmanned aerial vehicle carrying type ice stripping robot device comprises an unmanned aerial vehicle system, a clamping guide mechanism, a docking mechanism, a camera mechanism and a wheel type ice stripping mechanism, the clamping guide mechanism comprises a top cover, a V-shaped wheel and a clamping wheel assembly, and the distribution line is clamped below the V-shaped wheel and is clamped by the clamping wheel assembly to advance; the unmanned aerial vehicle system is mounted above the top cover through the docking mechanism; the camera mechanisms are mounted on the front and rear sides of the top cover; the wheel type ice stripping mechanism comprises a connecting top plate, a planetary gear, a main gear and a cutter, the front end of the connecting top plate is installed on the top cover, the planetary gear is installed at the tail end of the connecting top plate, the main gear is arranged on the outer side of the tail end of the connecting top plate and meshed with the planetary gear, and the cutter is fixed to the main gear. The power distribution cable deicing device is compact in structure, high in automation degree, high in stability, simple and convenient in deicing operation, high in efficiency, safe and reliable, and power distribution cable deicing operation can be realized without power failure.

The invention belongs to the technical field of pipeline cleaning, and particularly relates to a dynamic wall pipeline with a cleaning structure, which comprises an arc-shaped shovel plate, a connecting spring is fixedly mounted on the back surface of the arc-shaped shovel plate, a bag body is fixedly mounted on one side, far away from the arc-shaped shovel plate, of the connecting spring, and a step end is arranged in the middle of the inner arc surface of the bag body. The ends, away from the arc-shaped shovel plates, of the connecting springs are fixedly installed on the surface of the step end. An arc-shaped groove is formed in the side, close to the step end, of the inner arc face of the bag. The arc-shaped shoveling plate usually has certain hardness and sharpness, stubborn dirt and sediments on the inner wall of a pipeline can be powerfully scraped off, hard-shell-shaped scaling, sticky oil dirt or solid particle accumulation can be effectively stripped off from the pipe wall through the scraping plate, the bag body has soft texture and good water absorption, and the bag body is not prone to falling off. The inner wall of the pipeline can be wiped carefully after the scraping plate scrapes most dirt, and residual sewage and small particles can be adsorbed, so that the inner wall of the pipeline is smoother and cleaner.

The invention provides a full-biodegradable composite film and a preparation method thereof. The full composite membrane comprises an outer layer, a middle layer and an inner layer, wherein the outer layer comprises modified calcium carbonate, PLA, PBAT and an epoxy chain extender; the middle layer comprises modified montmorillonite, PLA (polylactic acid), PBAT (poly (butylene adipate-co-terephthalate)), PPC (polypropylene carbonate) and an epoxy chain extender; the inner layer comprises PLA (polylactic acid), PBAT (poly (butylene adipate-co-terephthalate)), an epoxy chain extender and an optional anti-blocking agent. The preparation method of the raw materials of the middle layer comprises the following steps: (i) dividing an epoxy chain extender used by the middle layer into an epoxy chain extender A and an epoxy chain extender B, and mixing PPC, modified montmorillonite and the epoxy chain extender A to prepare a first master batch of the middle layer; (ii) mixing PLA, PBAT and an epoxy chain extender B to prepare a middle-layer second master batch; and (iii) uniformly mixing the middle-layer first master batch and the middle-layer second master batch, extruding and granulating to obtain a middle-layer raw material. The full-biodegradable composite film prepared by the preparation method disclosed by the invention is good in uniformity and quality.

The invention discloses a compressive property detection device for tempered glass production and a detection method, and relates to the technical field of tempered glass production, the compressive property detection device comprises a bottom plate, the middle position of the upper surface of the bottom plate is provided with a bearing table, and the bearing table is used for placing glass; the pressurizing mechanism is mounted on the upper surface of the bottom plate, vertically corresponds to the bearing table and is used for applying pressure to the glass; the electric sliding table mechanism is installed on the upper surface of the bottom plate, and the moving end of the electric sliding table mechanism moves in the length direction of the bottom plate. And the liquid coating mechanism is mounted on one side of the moving end of the electric sliding table mechanism and is used for coating the surface of the glass with a layer of non-Newtonian liquid so as to prevent the glass from being sputtered all around when the glass is broken. According to the invention, the non-Newtonian liquid is coated on the outer side of the glass, and when the glass is broken in a compression resistance test process, the liquid is rapidly converted into a high-viscosity state due to a shear thickening effect to form a temporary barrier to effectively adhere and capture high-speed flying glass fragments, so that the splashing phenomenon of the glass fragments is obviously reduced.

The invention discloses an ultrasonic-assisted automatic backwashing filter device which comprises two filter cartridges, a water outlet pipe, a water inlet pipe, a drain pipe, a bypass pipeline and valve groups arranged on the pipelines, the water outlet pipe is mounted at the top ends of the two filter cartridges, and the water inlet pipe is mounted at the positions, close to the bottom ends, of the two filter cartridges; the drain pipe is mounted on the bottom surfaces of the two filter cartridges, the bypass pipeline is mounted between the tail end of the water outlet pipe and the tail end of the water inlet pipe, and filter structures are arranged in the filter cartridges; when one filter cartridge is allowed to be backwashed, the other filter cartridge is allowed to continue filtering, the continuity of the production process is ensured, primary liquid backwashing is firstly carried out, and impurities on the surface of the filter tube are taken away by utilizing the liquidity of liquid; then back flushing is carried out, and impurities embedded in pores of the filter tube are stripped by using the high-pressure characteristic of compressed air; and finally, secondary liquid backwashing is carried out, and impurities which are reversely blown out are flushed to a water outlet, so that the backwashing capability can be improved.

The invention relates to the field of transportation equipment, in particular to transportation equipment and a transportation system for a computer-aided support, comprising a support and further comprising a conveying structure, a clamping structure, a rotating structure, a swinging structure, an alternating structure, a limiting structure and a cleaning structure, a plurality of moving seats are fixedly installed on the outer wall of the conveying belt, elastic reset telescopic rods are fixedly installed on the inner walls of the moving seats, a bearing plate is fixedly installed at one ends of the elastic reset telescopic rods, and a circular plate is arranged below the bearing plate. The conveying motor drives the conveying rollers to rotate, the conveying belt is driven to operate under the cooperation of the two conveying rollers, the conveying belt can drive the moving seats evenly installed on the surface of the conveying belt to move during operation, and a worker places a workpiece body needing to be conveyed above the workpiece placing plate; the conveying work of the workpiece body is achieved under the driving of the conveying belt, and therefore the automatic conveying effect is achieved.

The invention relates to the technical field of epoxy coiled materials, in particular to an environment-friendly strippable seam filling agent as well as a preparation method and a use method thereof. The steric effect caused by-X groups in the polyaspartic acid polyurea resin is utilized, so that the reaction rate of the component A and the component B is controllable, and the adhesive force is moderate. On the basis, polyol alpha and polyol beta are introduced and compounded to improve a chain segment structure after the component A and the component B are reacted and cured, so that the cured chain segment structure has certain toughness. The prepared environment-friendly strippable seam filling agent has relatively low static viscosity and relatively high dynamic viscosity, can be used for filling a seam of an epoxy coiled material of 0.5-1mm, can be easily peeled off from a surface layer of the epoxy coiled material after the seam filling is finished, and can be effectively adhered to the side surface of the epoxy coiled material.

The invention relates to the technical field of advertising sign production, and discloses an advertising sign production-based engraving device which comprises a tabletop and a laser engraving machine, a processing groove is formed in the top of the tabletop, four electric suction cups are mounted on the inner wall of the bottom of the processing groove, and two first sliding rails are arranged at the top of the tabletop; a first linear motor is arranged at the top of the first sliding rail, through mutual cooperation of a transmission shaft, a first arc plate, a second arc plate, dust-free cloth and bristles, a carbonized layer generated by laser engraving can be scraped off and erased while the laser engraving machine engraves a plastic advertising sign, and the laser engraving machine is convenient to use. The curved plate and the balls are arranged, so that the dust-free cloth and the bristles move back and forth repeatedly in the rotating cleaning process, continuous and uniform friction force is generated among the dust-free cloth, the bristles and the carbonized layer, and the carbonized layer can be more effectively stripped from the plastic surface through the repeated scraping action.

A rotary sludge high-efficiency drying device belongs to the field of sludge drying technology. The invention includes a base, a support seat fixedly installed on the top of the base, and a drying cylinder rotatably mounted inside the support seat. A sludge crushing mechanism is installed inside the drying cylinder. A drive seat is slidably mounted on the top of the base, and a feed cover is fixedly connected to the top of the drive seat. A discharge port is rotatably connected to the side wall of the drying cylinder, which, after being rotated and unlocked, is used to discharge the dried sludge. A cone-shaped nozzle periodically pierces and retracts from the sludge blocks located at the bottom of the drying cylinder. This piercing breaks the hard outer shell of the sludge, creating pores and cracks inside the sludge. High-temperature hot air can directly penetrate into the interior of the sludge blocks through these pores and cracks, significantly increasing the heat transfer contact area, improving the moisture evaporation rate in the initial drying stage, and shortening the residence time of the sludge in the drying cylinder, thereby improving the overall drying capacity and efficiency of the equipment.

The utility model provides a sewage membrane filter device with automatic backwash function relates to sewage treatment equipment technical field, and this device includes filter jar body, the membrane filter subassembly of being immersed in jar body, and water inlet pipeline, water outlet pipeline and sludge discharge pipeline. Its core improvement is integrated with a set of intelligent automatic backwash system, and this system is constituted by backwash water supply pipeline, gas water collaborative flushing unit, parameter detection unit and intelligent control unit. The gas water collaborative flushing unit includes the micropore aerator of being established in the membrane subassembly below jar body bottom, is used for generating tiny air bubble to carry out physical scrubbing to membrane surface, backwash water supply pipeline is connected water outlet pipe, can pump into membrane subassembly water production side with water production reversely. Control unit is based on sensor signal such as transmembrane pressure difference, and the automatic switching and collaborative operation of intelligent control gas washing, water backwash and sludge discharge process, thereby realize efficient, energy -conserving, full -automatic membrane pollution cleaning, significantly prolong the life of membrane and reduce operation maintenance cost.

The embodiment of the present specification provides a thrombus removal device and a thrombus removal system, wherein the thrombus removal device comprises: a stripping portion, the cross-sectional projection perpendicular to the axis of the thrombus removal device is in the shape of a ring, and the edge of the stripping portion contacts the blood vessel wall, suitable for stripping the thrombus during the movement of the thrombus removal device from the distal end to the proximal end; a collecting portion, connected to the stripping portion, suitable for collecting and accommodating the stripped thrombus. The above scheme can completely separate the thrombus from the blood vessel wall and collect it efficiently, reduce the generation of fine thrombus during the thrombus removal process, and can remove chronic emboli that are firmly bonded to the blood vessel wall, so as to more effectively treat the thrombus in the blood vessel.

The invention relates to the technical field of metal part cleaning devices, and discloses automobile part deoiling equipment which comprises a supporting frame, a cleaning pool is arranged at the top of the supporting frame, an integrated pipeline is arranged on one side of the cleaning pool in a penetrating mode, a collecting box is arranged on one side of the bottom of the supporting frame, the integrated pipeline communicates with the collecting box, and a switch valve is arranged on one side of the collecting box. A lifting plate is slidably arranged on one side of the cleaning pool, and a placement table is arranged at the bottom of one side of the cleaning pool; multiple groups of flushing nozzles are arranged on the inner wall of the cleaning pool, and a cleaning assembly is arranged in the cleaning pool; a screening assembly is arranged at the bottom of the cleaning assembly. The cleaning assembly is used for placing and cleaning automobile parts; and the screening assembly is used for separating the cleaned oil-water mixture from solid impurities. Compared with the prior art, the cleaning efficiency can be effectively improved, the situation that the clamped position cannot be cleaned is avoided, the follow-up waste liquid treatment amount is reduced, and therefore the double effects of cleaning and environment protection are achieved.

The invention discloses a high-altitude glass curtain wall cleaning device based on an unmanned aerial vehicle, and relates to the technical field of glass curtain wall cleaning, the high-altitude glass curtain wall cleaning device comprises an unmanned aerial vehicle mounting platform, and the unmanned aerial vehicle mounting platform is mounted at the bottom of the unmanned aerial vehicle; the water tank is mounted in the unmanned aerial vehicle mounting platform; the adsorption type cleaning actuator is arranged at the end, away from the water tank, of the unmanned aerial vehicle mounting platform, and the water tank is connected with the adsorption type cleaning actuator through a pipeline; the pushing mechanism is arranged on the unmanned aerial vehicle mounting platform and located between the water tank and the adsorption type cleaning actuator, and a locking mechanism used for separation / connection of the adsorption type cleaning actuator is arranged between the adsorption type cleaning actuator and the pushing mechanism; and the safety rope winding mechanism is arranged in the unmanned aerial vehicle mounting platform and is connected with the adsorption type cleaning actuator. The unmanned aerial vehicle serves as an intelligent transportation platform and is responsible for accurately transporting the integrated adsorption type cleaning actuator to an operation starting point and recycling the integrated adsorption type cleaning actuator.

The present invention discloses an electrophoretic coating device and a coating method for automobile metal trim strips, which belong to the technical field of automobile metal accessories processing, and include an electrophoretic pool, both sides of the inner cavity of the electrophoretic pool are provided with slidable mobile frames, the top of the mobile frame is fixedly connected with a fixed box, the inner cavity of the mobile frame is provided with an opening and closing assembly, and the opening and closing assembly includes a plurality of rotating columns rotatably connected to the inner cavity of the mobile frame, and the surface of the rotating column is fixedly connected with a stripping filter plate. The present invention strips out a clean electrophoretic position for the electrophoretic processing of the metal trim strips through the coordinated use of the mobile frame, the opening and closing assembly and the mobile assembly, and moves the hanger to the electrophoretic position through the coordinated use of the gantry, the crane and the lifting frame, and at the same time, the electrophoretic liquid between the two mobile frames is filtered through the coordinated use of the filter box and the filter assembly, so as to achieve the purpose of effectively stripping impurities in the electrophoretic liquid and automatically shaping a clean electrophoretic space.

An automatic cleaning device for water-based coatings includes a mixing tank (1), a drive motor (2), a base box (3), a feed inlet (4), a water inlet (5), a hollow mixing shaft (6), mixing blades with spray nozzles (7), spray nozzles (7a), a sound insulation and heat preservation layer (8), an annular air duct (9), an air inlet pipe (10), a tank wall spray ring (11), a nozzle (11a), a discharge port (12), a liquid discharge port (13), a water pump (14), a cleaning agent tank (15), a liquid level sensor (16), a control system (17), and a base (18). This device utilizes a rotating mixing shaft and blades to effectively carry the cleaning solution through high-pressure rotary spraying, reducing the consumption of cleaning solvents and water, thus saving resources. The cleaning is thorough, ensuring no residue remains on the tank, mixing shaft, and blades, greatly reducing the risk of cross-contamination between different batches or colors of coatings.

The invention relates to the technical field of underwater target detection, and discloses an underwater environment real-time lightweight target detection method and a readable storage medium, and the method comprises the steps: improving a standard YOLOv11n model, employing a C3-CPMSFA module, fusing global context information and multi-scale local features, and combining with a partial convolution strategy to achieve efficient feature extraction; feature processing is expanded to a frequency domain by using a C2SFA module, space-frequency joint adaptive sensing is realized by using a dynamic frequency domain mask, and back scattering noise is accurately filtered out; and semantic noise reduction and small target enhancement are realized through multi-scale feature progressive fusion and depth separable convolution by using an auxiliary head. According to the method, the accuracy and robustness of underwater small target detection are remarkably improved while light weight and real-time performance are kept.

The invention relates to the technical field of burr cleaning, in particular to a high-pressure jet system which comprises a high-pressure pump, a liquid supply pipeline, a nozzle, a pulse pressurizing mechanism and a controller, and one end of the liquid supply pipeline communicates with the output end of the high-pressure pump; the nozzle communicates with the end, away from the high-pressure pump, of the liquid supply pipeline. The pulse pressurizing mechanism is arranged on the liquid supply pipeline; and the controller is electrically connected with the high-pressure pump and the pulse pressurization mechanism and used for controlling the movement frequency of the pulse pressurization mechanism to be matched with the pressure pulsation frequency of the high-pressure pump so that a medium sprayed out of the nozzle can be in a pulse pressurization state. Pulse pressurization can be obtained with small energy consumption, and the impact damage capacity to hard burrs is improved.

The application discloses a shellfish cleaning system based on biomimetic enzymolysis and micro-eddy current impact, and relates to the technical field of aquatic product processing. The system comprises a primary spraying station, a biomimetic enzyme micro-eddy current cleaning station, a secondary spraying station and a vibrating grading and screening station which are sequentially arranged along the material conveying direction. The primary spraying station is provided with a machine vision recognition module and a pre-rinsing spraying module. The machine vision recognition module adopts YOLOv12-DAFM and is intelligently fused by using a DAFM module. The network framework is based on a YOLOv12 baseline model. The biomimetic enzyme micro-eddy current cleaning station is provided with a dosing unit for adding biomimetic enzyme preparations and a fluid generating unit for generating a controlled micro-eddy current field in a cleaning tank. The dosing unit is a composite enzyme adding device for storing and quantitatively adding at least three different biomimetic enzyme preparations. The fluid generating unit comprises the cleaning tank. Based on the recognition result of the machine vision, the system can automatically match the optimal enzyme formula and cleaning parameters, and realize intelligent 'cleaning according to the material'.

The utility model relates to effervescent tablet processing technical field, especially effervescent tablet packing clean use nozzle, including the material conveying platform, be equipped with the air jet nozzle mechanism for removing effervescent tablet surface dust on the material conveying platform, air jet nozzle mechanism includes the material conveying round roller of symmetrical setting at the both ends of material conveying platform, is provided with the punching conveyor belt between two material conveying round rollers, the outside fixed mounting of material conveying platform is used for driving material conveying round roller material conveying motor. The utility model discloses through setting air jet nozzle mechanism, adopts the double -channel nozzle design of'main airflow vertical cleaning + auxiliary airflow oblique air curtain', and high -pressure main airflow directly impacts effervescent tablet surface, can effectively peel off and attach dust, at the same time, low -pressure auxiliary airflow forms air curtain wall with 45 inclination, forces the dust that is blown apart directional movement along the oblique direction, then again combines the negative pressure collection of dust suction platform, can greatly reduce the re -adhesion rate of dust, greatly improved the cleaning effect.

The invention discloses an alkaline earth metal stable oxygen-like superatomic cluster material and a preparation method thereof.The material is prepared from aluminum powder, alkaline earth metal hydride and anhydrous metal halide serving as a structure-directing agent, and the preparation method comprises the steps that firstly, under the inert atmosphere, the raw materials are subjected to high-energy ball milling to prepare a composite precursor; then temperature programming heat treatment is carried out, hydrogen generated by hydride in-situ decomposition is used for reducing an interface and inducing lattice defects, and meanwhile, interface migration and chemical adsorption effects of halide ions are used for pinning newly generated cluster units; and finally, carrying out non-equilibrium densification through spark plasma sintering. According to the method, the defect that a thermodynamically stable alloy phase is easily formed in a traditional smelting method is overcome, the oxygen-like cluster structure with the 38 electron open shell layer characteristic is successfully stabilized in a macroscopic solid state through a synergistic mechanism of gas phase pore forming and interface pinning, and the material is endowed with excellent catalytic activity and semimetal conduction characteristic.

The invention relates to an application project component splitting, docking and loading processing method and device.The application project component splitting processing method comprises the steps that a configuration file of a target project component is generated based on an application project, the target project component is a component needing to be split from an original project, and the configuration file of the target project component is stored in the configuration file of the target project component; the configuration file at least comprises a target project component identifier; an application project code and the configuration file are provided for a packaging tool, a target component library is generated through the packaging tool, and the target component library comprises a target project component file and an associated project component file having a dependency relationship with a target project component; generating an entry file of a target component library based on the configuration file; packaging the target component library based on the entry file and generating a version file; and registering the packaged target project component library into a source warehouse which can be accessed by the original project. According to the embodiment of the invention, the processing process is simplified, and the cost and risk are reduced.

The utility model provides a kind of helium recovery purification equipment of low loss, including condensing cylinder;Condensing cylinder is provided with cooling runner in, and the outer wall of condensing cylinder is provided with cooling member, cooling member is used to cool cooling runner;Cooling runner is provided with impurity removal assembly, and impurity removal assembly includes filter screen, and filter screen is fixed in cooling runner by vibration rod, and the front of vibration rod is provided with the linear array of multiple blunt body rods, and impurity removal assembly further includes the high-pressure air nozzle of circumferential array on cooling runner, and the output end of high-pressure air nozzle is towards blunt body rod;Impurity removal assembly includes the drop chute of being opened in cooling runner and being located below filter screen, and drop chute is used to collect the impurity falling from filter screen;Cooling runner is provided with rotatable collection ring outside, and collection ring is provided with multiple collection cavities corresponding drop chute. By high-pressure gas pulse impact blunt body rod vortex vibration is generated, makes filter screen high-frequency vibration, can on-line, quickly remove adhered solid impurities.

The utility model provides a kind of ion source and ion implanter, the ion source includes arc starting chamber, cathode unit, reflection unit and gas inlet unit;Cathode unit is set to one side of arc starting chamber, reflection unit is set to the other side of arc starting chamber, and at least a part of cathode unit and at least a part of reflection unit are located in the cavity of arc starting chamber;Gas inlet unit includes gas inlet pipeline and rotating flow straightener, tangential gas inlet is equipped on rotating flow straightener, gas inlet pipeline is communicated with tangential gas inlet, the gas outlet of rotating flow straightener is communicated with the gas inlet of arc starting chamber.The utility model can effectively reduce the solid residue caused by the contact time of gas and the inner wall of the cavity of arc starting chamber and the process components in the cavity of arc starting chamber is too long while increasing dissociation efficiency, so as to not only can effectively reduce the frequency of maintenance or replacement of ion source, effectively reduce production cost, and can improve the WPH value of machine.

The utility model discloses an automatic blowdown device of a steam generator, and relates to the technical field of steam generators. The blow-off device comprises a blow-off pipe, the right side of the inner wall of the blow-off pipe is fixedly connected with a fixing plate, the side face of the fixing plate is fixedly connected with a motor, an output shaft of the motor is fixedly connected with a rotating shaft, the circumferential face of the rotating shaft is fixedly connected with a T-shaped scraping block, and the inner wall of the T-shaped scraping block is fixedly connected with an elastic plate. Through the cooperation of the impact plate, the U-shaped block, the C-shaped block, the abutting plate, the elastic plate and the T-shaped scraping block, when the impact plate does not abut against the abutting plate, the elastic plate rebounds through the elasticity of the elastic plate, the outer wall of the C-shaped block can be knocked through the rebounding of the elastic plate, and the C-shaped block can be scraped through the T-shaped scraping block. The T-shaped scraping block is helped to more effectively strip tightly attached dirt or sediment from the wall of the blow-off pipe, the risk that the T-shaped scraping block is blocked is reduced, and the normal working state of the T-shaped scraping block and the blow-off pipe is kept.

The invention relates to a water-based degreasing agent containing micro-nano molybdenum dioxide for removing dirt from nickel-based high-temperature alloy scraps and a preparation method of the water-based degreasing agent. The preparation method comprises the following steps: weighing 5% of potassium hydroxide and 77% of water in total mass percentage, and stirring in a stirring barrel; weighing 4% by mass of disodium ethylene diamine tetraacetate, 4% by mass of urea, 2% by mass of borax, 0.2% by mass of sodium benzoate and 0.4% by mass of water glass, and adding into the stirring barrel; after stirring to a certain degree, adding 3% by mass of fatty alcohol-polyoxyethylene ether, 0.5% by mass of molybdenum dioxide, 2% by mass of oleic acid, 1% by mass of triethanolamine and 0.9% by mass of ethyl alcohol, and after stirring is completed, preparing the degreasing agent containing micro-nano molybdenum dioxide after foam disappears. According to the stability theory of an emulsifier, the degreasing agent can be effectively used as the emulsifier to stabilize the formation of an emulsion, and micro-nano molybdenum dioxide can induce the arrangement mode of nonionic surface active micelles, so that the degreasing agent is more stable, the nonionic surface active micelles can be effectively induced, and dirt can be better sheared and stripped.

This utility model relates to the field of wire forming machine technology, and discloses an integrated core-stripping mechanism with a stripping mechanism set inside the core. The core includes a core body, inside which is a stripping module for stripping wire. The core body also has an external stripping drive mechanism for rotating the stripping module. By configuring the core body, stripping module, and stripping drive mechanism, efficient stripping of wire materials is achieved. The stripping module is directly mounted on an auxiliary wire output module for effective stripping of the wire. The external stripping drive mechanism drives the stripping module to rotate, thereby enhancing the stripping effect and adaptability. The wire material includes steel wire, copper wire, aluminum wire, iron wire, etc. The wire forming machine includes components of a spring machine, for example, a spring machine is used to process the wire.

The utility model discloses a circulating type seed kernel cleaning machine, which relates to the technical field of pumpkin seed cleaning machines, and adopts the technical scheme that the circulating type seed kernel cleaning machine comprises a base, a backflow water pool fixedly arranged at the top of the base, a plurality of fixing columns fixedly arranged at the top of the base, a spraying cleaning pool fixedly arranged at the tops of the fixing columns, and a concave drainage groove formed in the bottom of the spraying cleaning pool, the circulating type seed kernel cleaning machine has the advantages that the vibrator body drives the metal filter plate to vibrate at high frequency, pumpkin seed kernels move on the inclined filter plate in a jumping mode, preliminary screening (fine impurity separation) is achieved, the seed kernels can fully roll over, it is guaranteed that a spraying water curtain is covered without dead corners, and the cleaning efficiency is improved. The circulating water curtain assembly forms crossed water flow through a plurality of groups of spray headers, and is matched with low-pressure injection design (preventing seed kernels from being scattered), so that surface dirt, residual pulp and light and small impurities are effectively stripped, and the cleaning cleanliness is high.

The utility model discloses an ultrasonic cleaning device with automatic discharge. The ultrasonic cleaning device, including: cleaning tank body, it has the chamber of containing cleaning fluid, and it is the open structure of upper end, be equipped with ultrasonic generator on the cleaning tank body, cleaning platform, it can be suspended in the chamber of cleaning tank body and be used for bearing the product to be cleaned, buoyancy limiting mechanism, be located in the chamber of cleaning tank body, be used for limiting product position in the cleaning process, push material device, be configured as when cleaning is completed and the cleaning platform rises to the set discharge height, push product and realize automatic discharge and separate the cleaning platform, controller, ultrasonic generator, the lifting actuating mechanism of cleaning platform, push material device respectively with controller electricity is connected. The ultrasonic cleaning device with automatic discharge in the application can be used for the automatic cleaning of medicine basket, and can be used in the whole process of automatic cleaning of medicine basket.