79results about How to "Use energy saving" patented technology

The invention discloses an efficient cooling extrusion molding process for cable production, which belongs to the technical field of cable production and comprises an extrusion molding machine, a machine head mounted at the output end of the extrusion molding machine and a cooling water tank positioned at the discharge end of the machine head. The spiral blades are arranged at the two ends of the cooling water tank, the flow direction of water is changed, cooling is more uniform when a cable enters and is discharged, meanwhile, the rotatable net barrel is arranged at the middle section of the cooling water tank, flow guide plates are evenly arranged on the inner wall of the net barrel, thrust can be applied to the flow guide plates when a water source passes through the inner portion of the net barrel, and the cooling effect is improved. In addition, rectangular frame plates are evenly installed on the outer wall of the net cylinder, leakage holes are formed in the rectangular frame plates, in the rotating process of the net cylinder, a water source can be raised, the contact area with air can be increased, and the cooling effect is improved. And therefore, the water source in the middle section is effectively cooled, and the cooling rate in the using process is increased.

The utility model discloses a dust treatment device for sealant production, which belongs to the technical field of sealant production and comprises a containing box, and a mounting bin is arranged at the inner bottom of the containing box. The fixing ring is arranged at the inner top of the containing box, the exhaust port and the air inlet groove are formed in the inner side of the fixing ring, meanwhile, the filter plate is installed in the air inlet groove, and in addition, fan blades at the output end of the stirring motor in the installation bin are matched for use, so that in the sealant production process, the sealing effect is good, and the sealing effect is good. According to the device, dust can be shielded through an air curtain formed by exhaust, the dust can be sucked through negative pressure and then filtered through a filter plate, in addition, in the rotating process of a stirring rod, a scraper is driven to clean the dust accumulated on the surface of the filter plate, raw materials entering the containing box are effectively prevented from drifting away, the practicability is higher, and the device is worthy of popularization. Meanwhile, stirring of sealant raw materials, cleaning of the filter plates and dust prevention are controlled in a transmission mode, and more energy is saved in use.

The utility model discloses a poultry manure treatment mechanism, which belongs to the technical field of poultry farming and comprises a poultry house, a foot stand is slidably connected to the interior of the poultry house through a slide rail, one side of the foot stand extends to one side of the exterior of the poultry house through a through groove, and the upper surface of the foot stand is corrugated. A cleaning mechanism capable of cleaning poultry manure on the foot stand is arranged in the poultry house, and a collecting mechanism capable of drying and collecting poultry separately is arranged on one side of the outer part of the poultry house. Through the cleaning mechanism, the foot stand is pulled outwards, the metal scraping plate and the silica gel scraping plate are used for scraping livestock manure above the foot stand, the water pump sprays water in the water tank onto the foot stand through the spray head to wash the foot stand, the foot stand is cleaned more thoroughly, sanitation dead angles do not exist, cleaning is more convenient, and the cleaning efficiency is improved. The use is more convenient.

The invention discloses a preparation method of a magnesium alloy engine cylinder block, and belongs to the technical field of magnesium-aluminum alloy engine preparation, the magnesium alloy engine cylinder block comprises a base, a protective cover is arranged at one end of the top of the base, an L-shaped plate is slidably mounted at the other end of the top of the base towards the protective cover, and a sealing plate for shielding the protective cover is fixed to the side edge of the L-shaped plate. A hot air conveying mechanism composed of a fan, a heating box, a corrugated pipe, an air cavity and an air groove is used in cooperation with a nozzle on a mounting plate, so that when the cylinder body is dried, water is removed in a hot air blowing mode, and in addition, in the hot air water removal process, the drying efficiency is improved. A motor is used for driving, a rotating assembly composed of a first bevel gear, a second shaft rod, a second bevel gear, a spline groove, a spline shaft sleeve and a belt wheel mechanism is used for transmission, the cylinder body can be controlled to rotate around double shafts perpendicular to each other at the same time, water spots are thrown out in an accelerated mode in a centrifugal mode, and the water removal efficiency in the using process is improved.

The utility model discloses a paper leveling component of a paper blocking device of a printing machine, which belongs to the technical field of printing machines and comprises a base, a workbench is fixedly arranged at the top of the base, a winding drum is fixed in the middle of the workbench, the bottom of the winding drum is attached to the base, the top end of the winding drum protrudes above the workbench, and a feeding and discharging port is formed in the top of the winding drum. The bottom end of the feeding and discharging port is parallel to the plane of the workbench, the other end of the feeding and discharging port is located above the workbench, a rotating roller is rotationally installed between the two ends of the winding drum, and a driving motor is rotationally arranged on the rotating roller. According to the utility model, through the arrangement of the reverse winding mechanism consisting of the winding drum, the material inlet / outlet, the rotating roller, the guide roller, the conveying belt and the guide plate on the workbench, paper which is bent upwards passes through the interior of the reverse winding mechanism, reverse winding is directly carried out by adopting an extrusion mode, heating is not needed, more energy is saved in use, continuous extrusion can be carried out in the conveying process, and the production efficiency is improved. And the flattening effect is guaranteed, and the practicability is higher.

The utility model discloses a water honeyed bolus production device which comprises a drying processing box and a drying cylinder, mounting holes are symmetrically formed in the side walls of the two sides of the drying processing box, rotating sliding grooves are formed in the side walls of the mounting holes, rotating sliding rings are fixedly installed at the two ends of the side wall of the drying cylinder, and the rotating sliding rings are clamped and embedded in the rotating sliding grooves. The center of the side wall of the drying cylinder is fixedly provided with a breathable net cylinder, the side wall of one side of the drying processing box is fixedly provided with a servo motor, the output end of the servo motor is connected with a driving shaft, the driving shaft is fixedly provided with a driving gear, the side wall of the drying cylinder is fixedly provided with a driven gear ring, and the driven gear ring is meshed with the driving gear. The water-honeyed pill drying device has the advantages that it can be guaranteed that water-honeyed pills can make full contact with hot air in the drying process, the drying treatment effect of each water-honeyed pill is guaranteed, the product quality is improved, the problems of blocking and blocking in the drying process are solved, and practicability is higher.

The utility model discloses an automatic induction door opening oven, and relates to the technical field of ovens. Comprising a furnace body, a door frame is arranged on one side of the furnace body, a furnace door is movably arranged in the door frame, a rotating disc connected with one end of the furnace door is rotationally arranged in the furnace body, an automatic switch connecting rod is arranged on one side of the rotating disc, and an automatic lifting connecting rod located at the bottom of the automatic switch connecting rod is further arranged in the furnace body; the automatic lifting connecting rod is used for driving the automatic opening and closing connecting rod to drive the furnace door to automatically turn over and open; a plurality of sensors are embedded at the bottom of the inner wall of the door frame. The automatic lifting connecting rod drives the automatic switch connecting rod to drive the oven door to be automatically opened, manual opening is not needed, heat loss of the oven is effectively reduced, use is more energy-saving, the automatic lifting connecting rod can be triggered in a sensor mode and a voice mode, use is more convenient, meanwhile, the function of a traditional manual door opening is achieved, the structure is simple and compact, and cost is low. The economic benefit is met and the application prospect is wide.

The utility model discloses an energy-saving air interchanger for constructional engineering, which relates to the field of air interchangers and comprises an outer frame, two transverse plates are fixedly connected to the inner wall of an inner cavity of the outer frame, a motor is fixedly mounted on the outer wall of one transverse plate, an output shaft of the motor is in transmission connection with a driving shaft, and the driving shaft is rotatably connected with the other transverse plate. Fan blades are fixedly installed on the outer wall of the driving shaft, and a window frame is installed outside the outer frame through screws. According to the dust screen cleaning device, the circular plate is stirred to drive the threaded rod to rotate to generate synchronous position movement, so that the threaded rod is sequentially separated from the first threaded groove and the second threaded groove at the lower position, the C-shaped frame is conveniently stirred to adjust the cleaning brush to move to clean the dust screen, the dust screen can be cleaned without the help of an external tool, the cleaning force is controllable, and the cleaning efficiency is improved. The service life of the dustproof net is longer, and the clean dustproof net can prevent sundries from entering the ventilating fan and guarantee the ventilating effect of the ventilating fan to be better at the same time.

The invention belongs to the technical field of garbage fermentation, and particularly relates to an adjustable low-resistance kitchen garbage fermentation device which is internally provided with a main box body, the upper end face of the main box body is fixedly provided with a supporting rack, the main box body is internally provided with a discharge pipe, the discharge pipe is internally and fixedly provided with an electromagnetic valve, the electromagnetic valve plays a discharge role, and the outer circle face of the discharge pipe is fixedly provided with a rotating gear. A base plate is fixedly arranged on the upper end face of the discharging pipe, a sliding rack is fixedly arranged on the upper end face of the base plate, and a mixing cavity is formed in the sliding rack, so that it is further ensured that space can be adjusted in real time according to the amount of kitchen garbage needing to be treated; according to the invention, the device is simple in structure and convenient to use, so that optimal space utilization can be ensured, the occupied space can be further reduced when the device is not used, subsequent storage and use are further facilitated, the flexibility of the device is ensured, and a graduated scale is arranged in the device, so that the height of space adjustment can be observed during preparation.

The utility model relates to a double-layer backlight source device for a liquid crystal display screen. The double-layer backlight source device is characterized by comprising a first backlight source assembly and a second backlight source assembly, the first backlight source assembly comprises a first light guide plate, a first light source and a light-permeable first reflective bottom layer, the first light source is arranged on the periphery of the side edge of the first light guide plate, and the first reflective bottom layer is arranged on the rear side face of the first light guide plate; the second backlight source assembly is arranged on the rear side of the first backlight source assembly, and the light-emitting area of the second backlight source assembly is located in the light-emitting area of the first backlight source assembly. The double-layer backlight source device can be conveniently switched into local illumination or full-screen illumination so as to meet different display requirements of the liquid crystal display screen, energy consumption is effectively reduced, and the double-layer backlight source device is more energy-saving and environment-friendly in use.

The utility model discloses a conveying line dust blowing and impurity removing structure for waste steel treatment, which belongs to the technical field of waste steel treatment and comprises a support frame, a conveying groove is embedded in the support frame, a cross frame is fixedly mounted on one side above the support frame, and a dust blowing mechanism capable of blowing abrasive materials to the surface of a waste steel plate from four directions is arranged in the conveying groove. External air is compressed into high-pressure air through the dust blowing mechanism and the air compressor, the high-pressure air is filled into the grinding material groove, silicon carbide grinding materials in the grinding material groove are sprayed on the upper side, the lower side, the left side and the right side of a waste steel plate through the spray head A and the spray head B along with high-pressure air flow, the lead screw sliding rail drives the spray head A to reciprocate, and the servo electric cylinder C drives the spray head B to reciprocate. Abrasive materials are evenly blown to the surfaces of the waste steel plates, the abrasive materials rub with the waste steel plates under the action of high-pressure airflow, rust and dust on the surfaces of the waste steel plates are impacted to fall off, and the cleaning effect is better.

The present invention provides a high-temperature sterilization system, which belongs to the technical field of industrial sterilization equipment, and includes a batching tank, a heat exchanger and insulator, a steam pipe, a high-temperature feed pump, a jet pump, a distribution station and a high-temperature saturated hot water tank. The heat exchanger and insulator is composed of three spiral plate channels, namely, a channel between raw material plates, a channel between insulation plates and a channel between cooked material plates. The high-temperature sterilization system provided by the present invention can reduce the heat dissipation loss of high-temperature hot materials, and recover the heat of high-temperature hot materials for preheating raw materials. At the same time, high-temperature circulating saturated hot water pre-sterilization replaces the existing steam pre-sterilization, so as to prevent the equipment from drying the materials during high-temperature steam pre-sterilization and causing channel obstruction.

The utility model discloses a magnetic shoe turn-over device in the technical field of magnetic shoe processing, which comprises a base, a first support fixedly arranged on the upper side of the base, a driven shaft rotatably arranged on the inner side of the first support, a second support fixedly arranged on the upper side of the base, a driving shaft rotatably arranged on the inner side of the second support, and a conveyor belt sleeved outside the driven shaft and the driving shaft. The power end of the driving motor movably penetrates through the second support to be fixedly connected to the driving shaft, a fixing frame is fixedly arranged on the upper side of the base, a reciprocating lead screw is rotationally arranged on the inner side of the fixing frame, the reciprocating lead screw is sleeved with a sliding plate in a threaded mode, and a turning panel is fixedly arranged on the outer side of the sliding plate. Through the simple installation structure, the magnetic shoe can be turned over conveniently, the defect that a traditional magnetic shoe needs to be turned over manually is overcome, therefore, the working efficiency is effectively improved, the working intensity is reduced, the practical effect is good, and the magnetic shoe turnover device is worthy of being popularized and used in the existing market.

The utility model discloses a converter gas waste heat recovery device, which belongs to the technical field of waste heat recovery and comprises a heat exchange box and heat exchange tubes which are positioned in the heat exchange box and are uniformly arranged along the length direction. The water filter screen is arranged at the water inlet end of the heat exchange box, the smoke dust filter box is arranged at the air inlet pipe, and the gas filter screen is installed in the smoke dust filter box, so that water and gas can be filtered in the using process, the heat conduction effect in the waste heat recovery process is guaranteed, and the waste heat recovery efficiency is improved. A water filter screen can be self-cleaned through a sludge cleaning mechanism composed of a water pump volute, a shaft rod, an impeller and a first scraping plate, in addition, through a transmission assembly composed of the shaft rod, a transmission bin, a connecting rod, a driven gear and a driving gear, a second scraping plate can be subjected to transmission control, the surface of a gas filter screen is cleaned, the functionality of the device is improved, and the practicability is high. And in the cleaning process, electric power is not needed for driving control, more energy is saved in use, and the practicability is higher.

The utility model discloses a bending and shaping device for a chip-type tantalum capacitor terminal, which belongs to the technical field of tantalum capacitor processing and comprises a base, a conveying belt positioned in the middle of the top of the base and used for conveying a capacitor, and a capacitor fixing seat positioned at the top of the conveying belt and used for limiting the capacitor, a hollow plate is fixed between the tops of the supporting rods, a motor is installed in the middle of the top of the hollow plate, the output end of the motor extends into the hollow plate, and a gear is installed at the output end of the motor. A transmission mechanism composed of a rack, a gear and an L-shaped rod is arranged in the hollow plate, a lifting mechanism composed of a first screw and an inner screw tube is matched, in the using process, terminal bending and shaping operation can be carried out through positive and negative rotation of a motor, control and use are more convenient, and the working efficiency is improved. And meanwhile, more energy is saved.

The utility model discloses an injection molding machine heating energy-saving mechanism which comprises a first heat preservation sleeve shell, a second heat preservation sleeve shell and an injection molding machine charging barrel, the second heat preservation sleeve shell is installed on the outer side of the injection molding machine charging barrel, the first heat preservation sleeve shell is installed on the outer side of the second heat preservation sleeve shell, and a metal heat conduction piece is installed on the outer side of a metal heating piece. And an electric heating wire is wound on the outer side of the metal heat conduction sheet, and a flow dividing pipe is installed at the top of the second heat preservation sleeve shell. The heating device is provided with the flow dividing pipe, the air guide pipe, the air outlet pipe, the air extracting pump, the air extracting pipe, the annular air pipes and the air spraying pipes, in the heating process, the air extracting pump extracts air to enable hot air to flow circularly, and the hot air is divided into the annular air pipes through the air guide pipe and evenly blown to different positions of the metal heat-conducting fins through the air spraying pipes on the annular air pipes. The metal heat-conducting fins can be uniformly heated through hot air, so that the temperatures of different positions of the metal heat-conducting fins are kept uniform, and materials can be uniformly heated.

The utility model discloses an automobile part surface electrophoretic paint treatment device, which belongs to the technical field of automobile part production and comprises an electrophoresis box, a stand column is vertically fixed on one side of the electrophoresis box, a sliding groove is vertically formed in the side edge, close to the electrophoresis box, of the stand column in the height direction, and a screw rod is rotatably mounted between the upper end and the lower end of the sliding groove. A motor is installed at the top end of the stand column, and the output end of the motor is connected with the screw. The lifting mechanism composed of the stand column, the sliding groove, the screw rod, the motor and the telescopic rod can control the storage cage to ascend and descend in the using process, in addition, the driving wheel is installed at the bottom end of the screw rod and is used in cooperation with the driven wheel, the belt and the stirring blades, and therefore the storage cage can be controlled to descend in the process of controlling the storage cage to descend. Paint liquid in the electrophoresis box is automatically stirred, the fluidity of the paint liquid is improved, the electrophoresis effect is guaranteed, in addition, control is conducted in a transmission mode, and more energy is saved in use.

The utility model discloses an ultrasonic atomization liquid liquid extraction device relates to the field of extraction technology, including the outer frame, the inside of outer frame is provided with the extraction cavity, and the top movable installation of extraction cavity has the top cover, and the fixed installation arc block of top cover both sides realizes the threaded connection with the thread groove reservation of outer frame inside, the inside of top cover is preinstalled and goes into the liquid mouth, and the inside of outer frame is preinstalled and discharges the liquid mouth, wherein goes into the liquid mouth and the valve are installed to the liquid mouth department, the inside of outer frame is preestablished and has the cavity, the inside embedding of outer frame has the motor, and the output shaft drive connection of motor has the drive shaft, and the lateral parallel of drive shaft is provided with the linkage shaft. The utility model discloses through the clockwise rotation of drive shaft, the sprocket rotation of linkage shaft outer ring drives the rotation of linkage shaft, the rotation of gear at this moment realizes the rotation of top cover and lifts up in turn, causes the synchronous lifting of stirring blade, and the subsequent overhaul operation is convenient.

The utility model relates to the technical field of aeration, and discloses a bubble-free aeration river purification all-in-one machine which is characterized in that an aeration component is arranged between a base and a support frame, a cleaning component is arranged on the inner side of the base, and an energy supply component is arranged on the support frame; according to the utility model, gas is discharged into river water through the plate-type hollow fiber modules, and the gas can be fully mixed with the river water under the action of the plate-type hollow fiber modules, so that the aeration utilization rate is increased, and the river water restoration effect of a river channel is improved; air in the air guide pipe is guided out through the air outlet pipe, so that a large number of bubbles are generated in water, the bubbles impact the two sides of the plate type hollow fiber module, the outer side of the plate type hollow fiber module can be cleaned, impurities are prevented from being attached to the outer side of the plate type hollow fiber module, and the purification effect is improved; and by arranging a solar panel, a solar controller and a storage battery, normal operation of equipment is guaranteed, and energy loss is reduced.

The utility model provides a mobile power station. The mobile power station comprises a base; the motor is fixedly mounted on the base; the motor is in transmission connection with the input end of the speed reducer; the output end of the speed reducer is in transmission connection with the generator; the mobile power station is small in overall structure and convenient to carry, the motor and the generator are in transmission connection through the arranged speed reducer, the input power of the generator can be adjusted according to needs, and therefore the output power of the generator is adjusted, and more energy is saved in use.

The invention discloses a convenient backwashing three-way valve for a filter, and relates to the technical field of valves. Comprising a three-way valve body, a control rod is arranged in the three-way valve body, and a driving assembly used for driving the control rod is arranged at the top of the three-way valve body; the three-way valve body comprises a valve body and a valve cover arranged at the top of the valve body, a water inlet and a filter port are formed in the two ends of the valve body respectively, a drain outlet is formed in the position, close to the filter port, of the bottom of the valve body, a diaphragm pad is arranged at the bottom of the valve cover, and flow collecting bases are arranged at the positions, located at the water inlet and the drain outlet, in the valve body. An inner hole of the flow collecting seat is round, and sliding grooves are formed in the two sides of the inner wall of the valve body. When sewage discharging operation is carried out, the diaphragm pad is protected through the baffle, the diaphragm pad is prevented from being washed by sewage, the diaphragm pad cannot be damaged, the service life of the diaphragm pad is guaranteed, the replacement frequency is reduced, the use cost is reduced, the use requirement of a user is met, meanwhile, the sewage can rapidly flow out of the valve body, and the water consumption is reduced.

The chromatographic separation device comprises a shell, a heating box, a through plate and filling adsorbents, a plurality of mounting sliding blocks are symmetrically and fixedly mounted on the inner walls of the two sides of the shell, mounting sliding grooves are symmetrically formed in the side walls of the two sides of the through plate, the mounting sliding blocks are clamped and embedded in the mounting sliding grooves, a containing groove is formed in the center of the top face of the through plate, and the through plate is arranged in the containing groove. A containing groove is formed in the shell, a filling adsorbent is placed in the containing groove, a plurality of through holes are evenly formed in the bottom face of the containing groove, heat exchange cavities are symmetrically formed in the side walls of the two sides of the shell, heat exchange plates are fixedly installed on one sides of the heat exchange cavities, and air outlets are connected between the tops of the inner cavities of the heat exchange cavities and the top of the inner cavity of the shell in a communicating mode. The heating device has the advantages that the heating device is provided with the shell, the heating box, the heat exchange cavity and the heat exchange plate, when the outside temperature is low, the inner cavity of the shell can be pressurized, meanwhile, the temperature in the shell is increased, the heating speed is higher, the heating effect is better, heat waste is reduced, and the heating device is more energy-saving in use and higher in practicability.

The present application discloses a gas-liquid separation device and a working method thereof, the gas-liquid separation device comprising a shell body, a separation cylinder and at least one floating pressing assembly, the shell body forming a first interface and a second interface, a peripheral wall of a part of the separation cylinder and an inner wall of the shell body forming a flow channel, the separation cylinder having a separation space, the separation cylinder forming a plurality of first openings connecting the flow channel and the separation space, the separation cylinder forming a flow channel, the separation cylinder forming a plurality of second openings connecting the flow channel and the separation space, the material gas enters from any one of the first interface and the second interface in the axial direction of the shell body and flows through the separation cylinder in the radial direction of the shell body and finally flows out from the other one, the floating pressing assembly applies floating pressure to the filler in the separation space, compared with the existing axial flow method, it realizes dispersion of the material gas while ensuring uniform gas-liquid separation time of the material gas, and adapts to the volume change of the filler, improves the gas-liquid separation effect, and prevents the filler from loosening and friction powdering.

The utility model relates to an electronic drum disc, which comprises a drum surface, a light guide ring and a base, the periphery of the base is provided with an annular groove with an upward opening, a light-emitting component is arranged in the annular groove, a light blocking ring is arranged on the inner side of a notch of the annular groove, the light guide ring is integrally formed by a side aperture and an upper aperture, and the side aperture is sleeved outside the annular groove. The upper aperture abuts against the upper edge of the light blocking ring. A vibration sensor and a circuit board are installed in the light blocking ring, the circuit board is connected with the vibration sensor and the light-emitting assembly, the drumhead is stacked on the upper side of the light guiding ring, and the vibration sensor abuts against the drumhead. The base is provided with the light blocking ring, the light guide ring is integrally formed by the side light ring and the upper light ring, the side light ring sleeves the outer side of the annular groove, and the upper light ring abuts against the upper edge of the light blocking ring, so that all light of the light-emitting assembly is refracted by the side light ring and the upper light ring, and the light emitted by the outer wall of the light guide ring is high in intensity, high in light utilization rate and more energy-saving in use.

The utility model provides an electric locking structure of a resistance motor of sports equipment. The electric locking structure comprises a frame body; the resistance motor is provided with an output shaft for outputting resistance; the rotating disc is fixed on the output shaft; the locking disc is fixed on the output shaft and is provided with a plurality of locking spaces; the traction piece is used for pulling the rotating disc to overcome the resistance; the lock bolt is movably arranged on the frame body; the electric control element is connected with the lock bolt; the electric power storage unit is electrically connected with the electric control element; when the resistance motor is static, the electric control element selectively drives the lock bolt, so that the lock bolt is separated from or extends into any locking space, the output shaft is released or limited, and the resistance motor is unlocked or locked. Therefore, the traction piece is prevented from being pulled out at will and cannot be withdrawn.

The utility model discloses a high-speed dry-type compound machine with a heat recovery mechanism, which belongs to the technical field of dry-type compound machines and comprises a bottom plate, a first support is arranged at one end of the top of the bottom plate, unwinding rollers are arranged at the inner top and the inner bottom of the first support, and a winding roller is arranged at one end, far away from the first support, of the top of the bottom plate. A heat preservation box is arranged on the side, close to the first support, of the top of the bottom plate. The cooling mechanism composed of the second support, the hollow roller, the water pipe, the water pump and the coil pipe is arranged at the top of the bottom plate, the functionality of the device is improved, meanwhile, conveying of materials can drive the hollow roller to rotate, heat on the surface of the materials is absorbed through water in the hollow roller, and then the heat is conveyed into the coil pipe through the water pump; and the coil pipe is coiled outside the heat preservation box, so that the temperature difference between the heat preservation box and the external environment can be reduced, and the energy loss in the heat preservation box is reduced.

The utility model discloses a portable wifi device with a power bank function, and relates to the technical field of electronic products. Comprising a portable wifi main body and a power bank main body, a connecting groove is formed in the power bank main body, the portable wifi main body is arranged in the connecting groove, at least two movable grooves are formed in one side of the inner wall of the connecting groove, limiting columns are arranged in the movable grooves, one end of each limiting column is connected with the portable wifi main body in a clamped mode, and a protective cover is movably embedded in the bottom of the power bank main body. When the portable wifi main body and the power bank main body need to be separated, the two buttons are pressed at the same time, so that the portable wifi main body automatically pops up, when the portable wifi main body is in an outdoor place with sufficient sunlight, the protective cover is opened, and the power bank main body is charged through the two solar panels, so that the portable wifi power bank is more energy-saving and environment-friendly in use, and when the protective cover is in a storage state, the portable wifi main body can be separated from the power bank main body. And the two solar panels can be protected from being scratched, so that the use is safer.

This utility model discloses a cold-drawn tube crack detection and sorting system, belonging to the field of sorting systems. It includes a frame, with a conveyor belt internally connected via a rotating rod and a linkage rod. The conveyor belt has pre-drilled grooves, and tubes are fitted into these grooves. Detectors are fixedly connected to the top and bottom walls of the frame. A feeding device is installed on the top of the frame. The rotating rod and linkage rod are arranged in parallel, and two sets of conveyor belts are driven to pulleys fixedly fitted to the outer rings of the rotating rod and linkage rod. In this utility model, rotating a motor drives a wheel fixedly fitted to a drive shaft. The outer wall of the tube in the columnar groove slides against the inner wall of the columnar cavity, and the wheel rotates synchronously with the tubes pre-drilled in the columnar groove until the tubes in the columnar groove are aligned with the discharge port, thus enabling intermittent feeding of the tubes and facilitating subsequent inspection operations.

The present invention discloses an intelligent low-carbon and energy-saving piglet incubator based on photovoltaic power supply, including an incubator body, a box cover is arranged on the top of the incubator body, an insulation board is arranged at the bottom of the inner cavity of the incubator body, an entrance is opened in the middle of the front side wall of the incubator body, an infrared sensor is installed on the front inner wall of the incubator body above the entrance, and a temperature controller is installed on the side wall of the incubator body. The present invention can achieve the purpose of reducing the power consumption of the insulation board by setting a constant temperature zone and a heating zone, so that the piglet incubator is more energy-efficient to use; by setting a temperature sensor and a temperature controller, the temperature of the heating zone can be adjusted to the most suitable temperature for the growth of piglets, and intelligent heat preservation can be adjusted according to the age of the piglets; by setting a photovoltaic module and an energy storage battery, the photovoltaic power supply function of the piglet incubator can be realized, the power consumption of the mains electricity can be reduced, and the piglet incubator is more green and environmentally friendly.

The screening equipment for washing the seeds of the trichosanthes kirilowii maxim relates to the field of trichosanthes kirilowii maxim processing and comprises an upper barrel body, the upper barrel body and a lower barrel body are fixedly connected through a connecting ring plate, supporting legs are fixedly connected to the outer wall of the connecting ring plate, a feeding port is formed in the top of the upper barrel body, a motor is fixedly connected to the top wall of the upper barrel body, and the motor is connected with a motor. A motor is arranged in the lower barrel body, an output shaft of the motor is in transmission connection with a driving shaft, a filter plate is fixedly connected to the inner wall of the lower barrel body, a discharge port is reserved in the side wall of the lower barrel body, and a bottom plate is fixedly connected to the bottom of the lower barrel body; and a linkage assembly. The motor is started to drive the driving shaft to rotate, the crushing roller rotates to separate pulp and seeds of trichosanthes kirilowii maxim, the linkage shaft is adjusted to rotate when the driving shaft rotates, the stirring plate synchronously rotates to turn over and stir the pulp and the seeds of the trichosanthes kirilowii maxim in the separation operation, separation of the pulp and the seeds of the trichosanthes kirilowii maxim is accelerated, and the separation efficiency of the trichosanthes kirilowii maxim is improved. The separation efficiency of the pulp and the seeds of the trichosanthes kirilowii maxim is ensured under the condition that the same power source is used, so that the whole equipment is more energy-saving in use.