44results about How to "Smooth recycling" patented technology

The present invention discloses a refrigerant filling and discharging device for refrigeration equipment, which relates to the field of refrigerant filling technology, and comprises a device box, wherein the outer surface of one side of the device box is provided with a feed trough, the outer surface of the other side of the device box is provided with a heat dissipation port, the outer surface of the lower end of the device box is provided with a bottom warehouse body, the outer surface of the upper end of the bottom warehouse body is provided with a No. 1 support plate, and the upper outer surface of the No. 1 support plate is provided with a recovery filter barrel, and the recovery filter barrel is located inside the device box. A refrigerant filling and discharging device for refrigeration equipment of the present invention can realize the function of refrigerant recovery and filling of the refrigerator through the provided feed barrel and recovery filter barrel, and has the effect of filling refrigerant and recovering refrigerant, and the recovered refrigerant is sent to the inside of the recovery filter barrel, and the usable refrigerant is re-transported to the feed barrel after filtering and purification, so as to recycle the refrigerant and save resources.

The invention belongs to the technical field of medical instruments, and discloses a stent implantation system which comprises a first catheter, a second catheter and a filter, and the first catheter can be sleeved with a stent; the second guide pipe penetrates through the first guide pipe; the filter penetrates through the second guide pipe and comprises a filter body, and the filter body has a folded state and an unfolded state; in the folding state, the filter body penetrates through the second guide pipe; in the unfolded state, the filter body is located outside the second guide pipe, and the first guide pipe can squeeze and store the unfolded filter body. According to the stent implantation system, plaque escape in the operation process is effectively prevented, and the embolism risk is reduced.

The invention relates to a national park surrounding community participation type ecological tourism management system and method, and belongs to the technical field of ecological tourism management. The system comprises an intelligent wearing module used for providing passing qualification; the sentry box control module is used for checking passing qualification of tourists and collecting face information and machine number information of the intelligent wearing module; the management and control module is used for forming a matching record; the patrol module is used for circularly collecting scene information in the garden; the publicity module is used for displaying scene information in the park in communities around the park; and the feedback module is used for feeding back abnormal conditions in the garden to the management and control module. According to the invention, scene information in the park is presented in communities around the park through cooperation of the patrol module and the publicity module, so that community residents can send corresponding feedback information to the management and control module through the mobile terminal after finding that abnormal conditions exist in the scene information in the park; and an eco-friendly, tourist-friendly and community-friendly tourism management platform is constructed.

This invention discloses a fully automatic hot pressing device for electronic display screen production, relating to the field of electronic display screen hot pressing technology. It includes a base and a first hydraulic rod. Two sets of the first hydraulic rod are symmetrically arranged on both sides of the base. The output end of the first hydraulic rod is equipped with a long push plate and a long clamping plate. After the first hydraulic rod is activated, the output end drives the long push plate and the long clamping plate to move, pushing the display screen from the left and right sides to make the display screen flat. The long clamping plate, while moving, drives a short clamping plate to move, pushing the display screen completely into the hot pressing area from the front and rear sides. No manual position adjustment is required, improving work efficiency. It ensures that the cover plate and substrate slightly separate while still aligned, preventing premature adhesion of some cover plates to unevenly coated adhesive layers. This ensures that during subsequent hot pressing, all parts of the cover plate and adhesive layer contact simultaneously, guaranteeing uniform adhesion.

The utility model relates to steel sheet coating technology field discloses a kind of magnesium oxide coating equipment using ultrasonic wave to prevent precipitation coagulation, this equipment is mainly by coating liquid reflux tank, ultrasonic generator, control wire harness, ultrasonic vibration stick one, ultrasonic vibration stick two composition, prevent the precipitation coagulation of coating liquid circulating flow.It is the anti-blocking equipment to avoid the plugging of coating liquid in reflux pipeline, the anti-blocking mechanism is used to produce ultrasonic vibration to prevent coating liquid blockage, the front side of the coating liquid reflux tank is provided with coating liquid supply mechanism, the coating liquid supply mechanism is used for the coating liquid supply of magnesium oxide system, to spray pipe by coating liquid spray pump delivery, the anti-blocking mechanism includes multiple ultrasonic vibration stick one.In the utility model, in the circulation of coating liquid, ultrasonic vibration stick one vibrates and acts on coating, prevents coating from plugging recovery hole, avoids coagulation, effectively realizes the sustained circulation of coating liquid.

The utility model discloses a steam condensate recycling system which comprises a low-pressure steam pipeline and a medium-low-pressure steam pipeline in a plant area, drain valves are arranged at drainage discharge ports of the low-pressure steam pipeline and the medium-low-pressure steam pipeline, and the drainage discharge ports of the steam pipelines are communicated with a condensate recycling header pipe through drainage pipes. And the condensate recovery header pipe is arranged below an underground frozen soil layer. And by arranging the drain valve, the effects of blocking steam and draining water can be achieved. Due to the fact that the collected condensate is non-pressure, the condensate recovery header pipe is designed to have a gradient, and the condensate can be smoothly collected into the steam condensate recovery tank. After being treated, the condensate can be recycled, and steam is generated for cyclic utilization, so that recycling of the steam condensate in a factory area is realized.

The invention relates to the technical field of medical apparatus and instruments, and discloses a vena cava filter recovery device which comprises a bending adjusting sheathing canal and a recovery sheathing canal, the bending adjusting sheathing canal comprises a bending adjusting sheathing canal body and a bending adjusting control assembly, a pointing part is arranged at the end, close to a patient, of the bending adjusting sheathing canal body, the bending adjusting control assembly comprises a traction wire, and the traction wire is connected with the pointing part; the bending adjusting sheath tube body is sleeved with the recycling sheath tube, the patient end of the recycling sheath tube is provided with a slope structure used for assisting stripping, and an anchoring balloon is installed on the recycling sheath tube. The bending of the pointing part is adjusted through the bending control assembly, the filter can be accurately and rapidly sleeved with the annular ring no matter whether the filter is in the center or deviates, the slope surface structure of the recycling sheathing canal can be used for conducting cutting and adhesion separation on the filter and surrounding tissue, the adhesion part of the adhesion filter is effectively removed, and the filtering quality is improved. And the filter is smoothly recovered.

The invention provides a garlic powder fine crushing device, which comprises a box body, a driving mechanism, a grinding mechanism and a screening mechanism, the driving mechanism is arranged on the box body, the grinding mechanism is arranged in the box body and is connected with the driving mechanism, the screening mechanism is arranged at the lower part in the box body and is connected with the grinding mechanism, and the screening mechanism is arranged in the box body and is connected with the grinding mechanism. The grinding mechanism comprises a grinding cylinder, a cutting assembly and a recycling assembly, the grinding cylinder is fixedly installed on the box body, the cutting assembly is arranged in the grinding cylinder and rotationally connected with the driving mechanism, and the recycling assembly is arranged in the grinding cylinder and connected with the driving mechanism; garlic powder is repeatedly ground in the grinding cylinder through the cutting assembly and the recycling assembly, and the problems that the garlic powder grinding efficiency is low and grinding is insufficient are solved.

The application discloses a clothes airing machine, which comprises a main machine, a clothes airing rod and a winding drive device. The main machine has a box body and the winding drive device is arranged in the box body. The clothes airing rod is arranged below the main machine. The clothes airing rod has a fixed rod and a telescopic rod arranged on the fixed rod. The winding drive device has a rope for pulling the clothes airing rod to realize lifting. The lower end of the rope is fixed on the telescopic rod. A first pulley is arranged in the box body and can give the rope an inward thrust force, so that the telescopic rod can be automatically retracted. The pure mechanical structure is adopted to realize the automatic retraction of the telescopic rod. The first pulley gives the rope an inward thrust force, drives the telescopic rod to move inward, effectively avoids the problem that the telescopic rod cannot be completely retracted or cannot be retracted to the position when the clothes airing rod is manually pulled and the clothes airing rod is recovered upward, avoids the collision between the telescopic rod and the box body, reduces the machine failure rate, guarantees that the telescopic rod can be smoothly recovered, and improves the use stability and reliability of the clothes airing machine.

The utility model discloses a stable hemostatic clip, and relates to the technical field of medical instruments. The stable hemostatic clip comprises an outer tube, a clamping assembly and a driving assembly, the clamping assembly comprises two clamping arms which can be oppositely opened or closed and are arranged at the end of the outer tube, the driving assembly is used for driving the two clamping arms to move, and a blocking part is arranged at the end of the outer tube and located between the two clamping arms. The blocking part can reduce the gap between the two clamping arms, so that the shaking amplitude of the clamping arms can be reduced, the sliding stability of the two clamping arms is improved, meanwhile, the blocking part can effectively reduce the situation that tissue enters the outer tube, and it is ensured that the two clamping arms can be smoothly recycled.

This invention provides a dual-lumen thrombus aspiration catheter assembly, belonging to the field of interventional medical device technology. The assembly includes an aspiration tube body with an aspiration cavity and a guide cavity arranged parallel along the axial direction. The proximal end of the aspiration cavity is used to connect to a negative pressure aspiration device, and the distal end has an aspiration port. A distal protection unit is slidably inserted within the guide cavity. The distal protection unit has a guide portion and an interception portion located distal to the guide portion. The interception portion has a compressed state and an expanded state. During operation, the compressed distal protection unit is transported to the distal end of the target location along with the aspiration tube body. After the interception portion of the distal protection unit detaches from the guide cavity, it expands and supports itself at a set position to intercept any thrombi that fall during the operation. The aspiration cavity of the aspiration tube body can move along the guide portion to adjust the position of the aspiration port. This invention primarily addresses the technical problems in existing technologies where adjusting the position of the aspiration catheter requires repeated establishment of guidewire pathways, and the distal protection requires additional instruments, leading to long operation times and high risks.

The invention belongs to the field of packaging box packing belt recovery, and particularly discloses a packing belt recovery roller shearing mechanism and a shearing method.The packing belt recovery roller shearing mechanism comprises a recovery feeding mechanism, a power mechanism and an auxiliary device, and the recovery feeding mechanism comprises a pressing air cylinder, an upper roller assembly and a lower roller; the power mechanism comprises a motor, and the auxiliary device comprises a rack and a synchronous belt. A packing belt recycling and shearing method comprises the steps that an upper rolling wheel with an elastic telescopic function is combined with a lower rolling wheel to conduct elastic rolling on a packing belt to be recycled, a conveying channel and a packing belt guiding channel are arranged behind the upper rolling wheel to conduct space limiting on the conveyed packing belt, and a recycling and shearing mechanism is arranged behind the packing belt guiding channel. The packing belt is sheared by adopting an upper blade and a lower blade in an up-and-down shearing mode. By means of pushing of the upper rolling wheels which are elastically arranged, the shearing effect of the recovery shearing mechanism is remarkably improved, and the problem that equipment is stuck due to the fact that shearing is not in place is remarkably solved.

The present invention is applicable to the technical field of vacuum circuit breakers, and provides a locking device for an improved high-voltage vacuum circuit breaker, including a circuit breaker body. A locking housing is installed inside the circuit breaker body. A mounting plate is fixedly connected to the outer surface of the locking housing. The locking housing is fixed to the circuit breaker body through bolts passing through the mounting plate. An adsorption plate is fixedly connected to one side of the mounting plate. In the locking device for the improved high-voltage vacuum circuit breaker of the present invention, since the cross-section of the U-shaped transmission frame is U-shaped, when one iron rod is stuck and cannot descend, the other iron rod can still descend to push the U-shaped transmission frame to move, and realize the switch locking of the circuit breaker body, thus ensuring the smooth operation of the device. At the same time, to a certain extent, when the number of iron rods is reduced to one, when the iron rod is stuck and cannot descend, the situation where the device cannot normally lock the switch of the circuit breaker body will not occur.

The invention relates to the technical field of submarine optical cable laying ship related equipment, and discloses a cable laying ship optical cable laying and recycling device and a using method thereof.The cable laying ship optical cable laying and recycling device comprises a laying and recycling device body located at the stern of a cable laying ship, and the laying and recycling device body comprises a stern pulley, a hinge type protection rod and a shaft supporting seat; the stern pulley comprises a left roller body and a right roller body which do not interfere with each other, the center of the stern pulley is connected with a center shaft through a supporting ring, the two ends of the center shaft are connected with a stern through shaft supporting bases, an oil supply channel is formed in the center shaft, and hinge type protection rods are arranged above the roller bodies. The method comprises: laying sea optical cables; burying the optical cable; and recovering the submarine cable. The cable laying device is composed of the two roller single bodies, the two roller single bodies do not interfere with each other and can freely rotate around the center shaft, and therefore the laying and recycling process of optical cables or other cable laying accessories is very smooth, and the situation that work is affected due to blocking of the single roller is avoided.

The present invention provides a heat pump system for a vehicle, which cools or heats the interior of the vehicle by using a natural refrigerant, and effectively adjusts the temperature of a battery module by using a single cooler that exchanges heat between the refrigerant and a coolant.

The invention relates to a rotatable electric snare, and belongs to the technical field of medical instruments. The snare comprises a snare, an outer sheath tube, an inhaul cable, a conductive electrode, a core rod and a sliding ring, the snare is fixedly connected with the front end of the inhaul cable, and the outer sheath tube is connected with the core rod; the conductive electrode comprises an electrode plug, an electrode base and a fastening screw, the electrode base is fixed on the slip ring, a longitudinal threaded hole and a transverse through hole are formed in the electrode base, and the longitudinal threaded hole is communicated with the transverse through hole; the boosting rod is located in the core rod and extends in the length direction of the core rod, the tail end of the inhaul cable is fixedly connected with the front end of the boosting rod, the tail end of the boosting rod is inserted into a transverse through hole of the electrode base, and a fastening screw used for fastening the boosting rod is arranged in a longitudinal threaded hole of the electrode base. And the electrode plug is inserted into the longitudinal threaded hole and is in threaded connection with the electrode base. According to the invention, the electrode plug and the slip ring can be firmly fixed, and the current conduction effect is ensured.

The invention discloses a radar load liquid cooling system, and relates to the technical field of liquid cooling sources, the radar load liquid cooling system comprises a rack, one side of the rack is fixedly connected with a backboard, one side of the backboard is fixedly connected with an electric control box, and the electric control box is electrically connected with a temperature sensor. According to the cooling device, a water inlet and a water outlet of a second water pump are connected with a transverse pipe and an L-shaped pipe correspondingly, media in the evaporator can be discharged and fed into the auxiliary box, and the media flowing between the first cooling mechanism and the second cooling mechanism are different and are cooling water and ethylene glycol type cooling liquid correspondingly; the temperature sensor is used for detecting the environment temperature, the first cooling mechanism and the second cooling mechanism are switched for use, different media are used for cooling, the cooling effect on the radar can be guaranteed, the applicability of the device is improved, cooling liquid is subjected to distillation treatment, separation of ethylene glycol and cooling water is assisted, the cooling water is collected into the first collecting hopper, and the cooling effect is improved. And subsequent recycling and reusing of cooling water are facilitated.

The invention relates to the technical field of stone carton recycling, in particular to a stone carton recycling device which comprises a base, a beam plate is fixed to the top of the base, and a plurality of evenly-distributed supporting legs are installed at the bottom of the base; the extrusion mechanism is located on one side of the top of the base and used for flattening the stone cartons needing to be recycled, and the extrusion mechanism comprises a material taking mechanism and a pressure mechanism; through the arrangement of the extrusion mechanism, collected stone cartons can be flattened, the problem that the stone cartons occupy more storage space is avoided, the space utilization rate of a warehouse or a recycle bin is increased, after the stone cartons are flattened, the sizes of the stone cartons become smaller, the shapes of the stone cartons are more regular, the rationality of the device is improved in the transportation process, and the transportation efficiency is improved. And meanwhile, the problem that the quality of recycled materials is reduced due to the fact that the unflattened cartons in a traditional device are possibly poor in performance in the separation process and the separation effect of stone powder and plastic is affected is solved.

The invention is applicable to the technical field of rubber glove processing, and provides a drying device for rubber glove processing, which comprises conveying equipment, a conveying belt is arranged on the conveying equipment, a drying box is fixedly connected to the top of the conveying equipment, a base is fixedly connected to the surface of the conveying belt on the conveying equipment, and a mold is rotatably connected to the top of the base. The bottom of the conveying equipment is fixedly connected with two symmetrical supporting plates, the left side and the right side of the drying box are each provided with a first moving groove extending into the drying box, and the interiors of the two supporting plates are each provided with a second moving groove extending out of the corresponding supporting plate. And through the arrangement of a second sealing plate, gas in a heated pipe located in the drying box can be preheated to a certain degree, so that the gas exhausted into a mold through the heated pipe has certain heat, the contact position of the rubber gloves and the mold can be dried to a certain degree, and drying processing of the rubber gloves is smoother.

This utility model belongs to the field of charging pile technology, and in particular relates to a charging pile cable telescopic device, including a charging pile body. A charging gun is hung on the outer wall of the front middle part of the charging pile body, and a cable is fixedly connected to the bottom end of the charging gun. A positioning component is installed on the outer wall of the bottom right side of the charging pile body. A winding shaft is mounted on the inner wall of the bottom end of the charging pile body with a bearing. A first gear is fixedly sleeved on the outer side of one end of the winding shaft, and a reinforcing bracket is sleeved on the outer side of the other end of the winding shaft with a bearing. The bottom end of the reinforcing bracket is fixedly connected to the charging pile body. Multiple sets of auxiliary rotation components are arranged in a ring on the outer side of the first gear. Two limiting discs are symmetrically fixedly sleeved on the outer side of the middle part of the winding shaft. A second directional gear is welded and fixed to the right end of the winding shaft. This utility model can avoid tension on the cable during charging and facilitates a stable connection between the charging gun and the vehicle charging port.

The utility model belongs to the field of reverse osmosis membrane production, and particularly relates to a reverse osmosis membrane production device which comprises a membrane coating box body, a drying and recycling device is mounted at the end part of the square inclined pipe; an air blower is mounted at the bottom of the air outlet pipe; a heater is mounted outside the section of the air outlet pipe in a sleeving manner; an induced draft fan is mounted outside the section of the vertical rod of the connecting pipe in a sleeving manner; a condenser is mounted outside the section of the inclined rod of the connecting pipe; a sterilization device is mounted on one side of the drying box; a sterilization cavity is formed in the sterilization box; a sterilization structure is mounted at the top of the sterilization box; an exhaust fan is mounted outside the cross section of the transverse pipe of the air suction pipe in a sleeving manner; a reaction tank is mounted outside the vertical pipe section of the air suction pipe in a sleeving manner; through the combined action of the drying and recycling device and the sterilization device, the reverse osmosis membrane is dried, the coating is recycled, the reverse osmosis membrane is sterilized, and emission of harmful gas is reduced.

The invention relates to the technical field of torpedo anchors, in particular to a recyclable umbrella type torpedo anchor. The device comprises a mooring line, an auxiliary cable, a torpedo anchor shell, a wing plate, a restraint ring, a core tube, a traction strip and a limiting snap ring, the top of the torpedo anchor shell is connected with the mooring line, a conical head is arranged at the bottom of the torpedo anchor shell, the core tube is composed of a plurality of tube petals, the bottom of each tube petal is hinged to the conical head, the wing plate is hinged to the torpedo anchor shell, and the limiting snap ring is connected with the wing plate through the traction strip. The auxiliary cable is connected with the restraint ring; when the torpedo anchor is thrown, the wing plate clings to the torpedo anchor shell; when the torpedo anchor works, the wing plates are opened in an umbrella-shaped structure; when the torpedo anchor is recycled, the umbrella-shaped structure of the wing plate is damaged through the auxiliary cable. According to the device, the torpedo anchor and the umbrella-shaped structure are fused, the device penetrates into the seabed with small resistance, the umbrella-shaped structure is opened to improve the bearing capacity after the device is subjected to the tension of the mooring line, and the umbrella-shaped structure is damaged due to loss of constraint after the auxiliary cable is tensioned, so that the bearing capacity is reduced, and the device can be smoothly recycled.

The utility model relates to the technical field of building waste treatment, and provides a building waste separating device which comprises a transversely-distributed long-strip-shaped bottom support, a transversely-distributed vibration feeding plate is installed on the bottom support, and a metal adsorption mechanism is arranged on the bottom support and over the vibration feeding plate. The metal adsorption mechanism comprises side fixing plates symmetrically distributed on the two sides, an adsorption belt distributed between the side fixing plates on the two sides, five tensioning driving rollers installed between the side fixing plates on the two sides and tensioning the whole adsorption belt into an inverted right trapezoid shape, and two plate-shaped electromagnets installed in the side fixing plates on the two sides. The device can quickly and accurately separate metal substances and building waste residues in the crushed building waste, improves the efficiency and quality of building waste treatment, and has important environmental protection significance and economic value.

This invention pertains to environmental monitoring of ultra-soft soil seabeds, specifically relating to a mobile environmental monitoring device and method suitable for ultra-soft soil seabeds. The device includes a mobile platform and a multi-parameter monitoring platform. The mobile platform comprises a skid-type platform body with a winch fixed inside. The winch is connected to the multi-parameter monitoring platform via cables. Thrusters are rotatably connected to both ends of the winch, negative pressure adsorption devices are longitudinally slidably connected to its four sides, and multiple anti-adsorption devices are rotatably connected to its bottom. Each anti-adsorption device has multiple water injection channels, which are connected to a multi-channel water pump located within the skid-type platform body via pipelines. The anti-adsorption devices inject water and rotate to form a water curtain, generating upward thrust. This ensures that the weight of the device is compatible with the bearing capacity of the ultra-soft soil while enabling the mobile platform to move stably on the ultra-soft soil seabed and providing the multi-parameter monitoring platform with three-dimensional profile observation capabilities. This provides reliable technical support for the dynamic tracking and monitoring of sediment plumes in deep-sea mining areas and for environmental impact assessment.

The invention relates to the technical field of oil production engineering, and provides an underground casing packer recovery safety connector which comprises an upper connector, a lower connector, a shear pin and an O-shaped sealing ring. The upper connector is connected with the lower connector in a matched mode, the shear pin is arranged on the overlapped portion where the upper connector and the lower connector are connected in a matched mode, and the shear pin is flush with the outer circle of the lower connector. And the O-shaped sealing ring is arranged between the upper joint and the lower joint for sealing. According to the scheme, the safety connector can optimize the structure of an oil well layered pipe column, and the problem that a well packer is difficult to recycle is effectively solved. The safety joint is simple and reliable in structure, has enough strength, and can not influence the normal use of the layered pipe column. And separation is ensured under a certain load, and smooth recovery of the tubular column above the joint is ensured. The safety joint has a proper salvage size, ensures that a salvage tool can grasp the residual tubular column, does not affect setting and recovery of the packer, and has great significance for safe recovery of the oil tube and the packer.

This application relates to the field of camera assembly technology, and in particular to an automatic film-peeling mechanism for a video doorbell camera. The mechanism includes a positioning component and a film-peeling component arranged adjacent to each other. The positioning component is used to position the camera module, and the film-peeling component has a first gripper capable of moving vertically. The first gripper is used to peel the film. A discharge port is provided between the positioning component and the film-peeling component, and the discharge port is located below the first gripper during film peeling. This application enables high-precision handling, positioning, and film peeling of the camera module under automated conditions, significantly improving assembly efficiency, reducing manual intervention, and ensuring the integrity of the film peeling and the stability and reliability of the production process.

This invention pertains to environmental monitoring of ultra-soft soil seabeds, specifically relating to a mobile environmental monitoring device and method suitable for ultra-soft soil seabeds. The device includes a mobile platform and a multi-parameter monitoring platform. The mobile platform comprises a skid-type platform body with a winch fixed inside. The winch is connected to the multi-parameter monitoring platform via cables. Thrusters are rotatably connected to both ends of the winch, negative pressure adsorption devices are longitudinally slidably connected to its four sides, and multiple anti-adsorption devices are rotatably connected to its bottom. Each anti-adsorption device has multiple water injection channels, which are connected to a multi-channel water pump located within the skid-type platform body via pipelines. The anti-adsorption devices inject water and rotate to form a water curtain, generating upward thrust. This ensures that the weight of the device is adapted to the bearing capacity of the ultra-soft soil while enabling the mobile platform to move stably on the ultra-soft soil seabed and providing the multi-parameter monitoring platform with three-dimensional profile observation capabilities. This provides reliable technical support for the dynamic tracking and monitoring of sediment plumes in deep-sea mining areas and for environmental impact assessment.

The invention discloses a multi-head vertical numerical control lathe and a using method thereof, and belongs to the technical field of numerical control lathes. A multi-head vertical numerical control lathe comprises a lathe body, a PLC (programmable logic controller), a hydraulic chuck and a cutting machining part are arranged on the lathe body, and the multi-head vertical numerical control lathe further comprises a waste tank arranged in the lathe body and arranged on the lower side of the hydraulic chuck; the waste liquid tank is arranged on the lower side of the waste tank, a filter plate is arranged between the waste liquid tank and the waste tank, and an impact assembly movably abutting against the filter plate is arranged in the waste liquid tank; the pushing and pressing assembly is arranged in the lathe body and used for pushing and pressing waste materials in the waste material groove, and a working groove for the pushing and pressing assembly to move is formed in the lathe body; scraps and cutting fluid generated when metal parts are machined by the numerical control lathe can be conveniently separated, the space occupied area of the scraps is reduced, then the recovery period and recovery difficulty of workers on the scraps are reduced, and the working efficiency is improved.

This invention relates to an underwater dynamic recovery device for an underwater robot, comprising a recovery base, a recovery trolley, and a lateral fixing mechanism. The recovery trolley includes a connecting seat, a movable body, and a guide assembly. The movable body is slidably connected to the recovery base and is equipped with a braking mechanism. The connecting seat is located on the movable body, and the guide assembly is hinged to the connecting seat. A locking mechanism is provided on the connecting seat. After the bow of the underwater robot enters the guide assembly, it connects to the recovery trolley through the locking mechanism. Then, the braking mechanism is released, and the recovery trolley moves along the recovery base driven by the underwater robot. Lateral fixing mechanisms are provided on both sides of the rear of the recovery base, and the underwater robot is fixed by the lateral fixing mechanisms after entering the recovery base. This invention enables underwater recovery operations of AUVs through autonomous movement, is less affected by sea conditions, and reduces the number of operators required.

The utility model relates to the technical field of methyl tert-butyl ether, and discloses a methyl tert-butyl ether recovery device which comprises a protective outer tank, an inner tank is arranged in the protective outer tank, the top end of the inner tank is fixedly connected with a warning lamp, and the top end in the inner tank is fixedly connected with a temperature monitor. Cold air is in contact with the surface of the inner tank to cool the interior of the inner tank. When the temperature in the inner tank is reduced to a specified temperature, the methyl tert-butyl ether in the inner tank begins to react, water drops are generated on the surface of the circulating pipe due to cold air in the refrigeration process, and the water drops fall into a gap between the protective outer tank and the inner tank and then flow out from a liquid outlet pipe. And liquid condensate generated by methyl tert-butyl ether in the inner tank due to cold air can be adhered to the interior of the inner tank and the surface of the filter plate. At the moment, a servo motor drives a rotating shaft to rotate, stirring blades on the rotating shaft stir methyl tert-butyl ether, and meanwhile a first scraper, a second scraper and a third scraper respectively scrape off condensate on the inner wall of the inner tank and the upper surface and the lower surface of a first filter plate.