164results about How to "Easy to sort and collect" patented technology

The invention discloses a novel medical dustbin. The novel medical dustbin comprises a box body; the box body adopts a hollow structure; the top of the box body is provided with an opening; mounting grooves are formed in four corners at the bottom of the box body; moving columns are arranged in the mounting grooves in a sliding way; a rack is arranged on one side of each moving column; two symmetrically arranged L-shaped brackets are welded at the bottom of each moving column; the same wheel is rotatably arranged at the bottom of one side, close to each other, of each of the two L-shaped brackets; a through hole formed in the bottom of the box body is formed between the two mounting grooves positioned on the same side. The novel medical dustbin is convenient to use, the box body can move through the wheels at the bottom of the box body, peculiar smell can be blocked and bacteria are difficult to diffuse through a cover at the top of the box body, garbage is thrown through a baffle on the cover and is thrown into the corresponding collecting box, garbage classification and collection are facilitated, and movement is facilitated. The throwing rate of domestic garbage is reduced through the reminding function of a monitoring device, so that the garbage treatment cost is reduced.

The invention discloses an intelligent paper shredder, which comprises a shredded paper receiving barrel, wherein a cover body is arranged on the upper end of the shredded paper receiving barrel; a paper shredder head is mounted in the cover body; a cover head is arranged on the upper end of the cover body and covers the paper shredder head; a circuit board, a control system, a display screen and control buttons are arranged in the cover head; the paper shredder head part further comprises a double-hob shredding mechanism, a transmission system, a paper feeding roller and a cam; and the shredded paper receiving barrel comprises a shredded paper receiving barrel body, a shredded paper recovery bag sleeved in the shredded paper receiving barrel and a shredded paper compressing mechanism. With the adoption of the intelligent paper shredder, automatic transmission of the paper can be realized, and the shredded paper is compressed into a bag instead of forming a pile of bubble-like shredded paper when processing the shredded paper, so that the recovery, classification and collection of the shredded paper are convenient.

The invention relates to an integrated machine for grading production of anti-radiation mortar. The integrated machine comprises a screening and grading device connected to a crushing machine, a quantitative conveying device, a material mixing device and a raw material box, wherein the screening and grading device comprises a screening drum; a screen mesh is arranged at an upper part in the screening drum and a mounting tube is arranged at a bottom center of the screening drum; turnover shafts penetrating through the screening drum are arranged on the two sides of the screen mesh; the turnover shafts on the two sides are respectively mounted on a bearing pedestal and a turnover motor; partition plates are evenly arranged between the mounting tube and the screening drum; material collection cavities are formed between adjacent partition plates; a rotary cover is arranged above the mounting tube; a notch matched with the material collection cavity is formed in the rotary cover; the rotary cover is connected to a rotary shaft; and the rotary shaft is connected to a rotary motor. According to the screening and grading device, by screening by the simple screen mesh, the limit for screening is obvious, the structure is simple, meanwhile, the classified collection is facilitated, then the anti-radiation mortar of different grades is produced via the quantitative conveying device and the simple material mixing device, and further the economic effects are improved.

The invention discloses an environment-friendly garbage can. The environment-friendly garbage can comprises a garbage can body; an inner cavity, a garbage feeding opening and a garbage discharging opening are formed in the garbage can body, and a garbage conveying device, a crushing mechanism, a screening mechanism, a compressing mechanism, a driving motor and at least two garbage collecting siloscommunicating with the garbage discharging opening are arranged in the inner cavity of the garbage can body; the garbage conveying device is arranged below the garbage feeding opening, the crushing mechanism is arranged below the output end of the garbage conveying device; the screening mechanism is arranged below the crushing mechanism, and a plurality of leaking holes are formed in the screening mechanism to sort the garbage into two types; and the compressing mechanism is used for compressing the lightweight garbage falling from the lower end of the screening mechanism. The environment-friendly garbage can is compact and simple in structure, the burden of the follow-up garbage disposal can be reduced, the garbage can be compressed, the garbage occupying space is saved, the amount of the garbage storage is improved, and the garbage sorting collection and cleaning are facilitated.

The invention relates to a processing technology of boards for solid wood furniture. The technology comprises the following steps of first, board drying, wherein drying treatment is carried out on theboards while the moisture content of the boards is controlled to range from 12.5% to 15.5%; second, balancing, wherein the dried boards stand for 3 days to 7 days; third, rough planing, wherein thickness unification is carried out on the boards obtained in the second step to form raw log boards; fourth, wind shearing, wherein each raw log board is adjusted to be 10 millimeters to 20 millimeters longer than the actually needed length; fifth, trimming, wherein raw edges and burrs on the surfaces of the raw log boards are removed; sixth, wide sanding and thickness unification, wherein rough sanding and polishing sanding are carried out on the raw log boards as required to form flat boards; seventh, accurate cutting, wherein width determination and width determination are carried out on the flat boards; eighth, groove making preparation, wherein a preset mortise processing equipment is started up; and ninth, mortise processing, wherein the mortise processing equipment is used to process the flat boards obtained in the seventh step to form mortises, and generated saw dust are collected. The processing technology of the boards for solid wood furniture has the advantages that the environment health can be guaranteed, and environment-friendly manufacturing is benefited.

The invention discloses a bottled beverage detection and sorting device. The device comprises a workbench and a supporting frame, wherein the workbench is fixedly arranged at the upper end of the supporting frame, an electric cabinet is fixedly installed at the lower end of the supporting frame, a conveying belt is arranged at the upper end of the workbench, a feeding limiting device is arranged on one side of the upper end of the workbench, and a detection box is fixedly installed at the middle position of the upper end of the workbench. According to the bottled beverage detection and sortingdevice, the horizontal position and the vertical height of a camera can be adjusted according to requirements to satisfy the daylighting requirement of the camera and the detection of various bottledbeverages, corresponding feedback can be made on detection results after detection is completed, the different detection results can be collected, the production cost can be effectively reduced, sorted products can be collected, a buffer elastic sheet can increase the friction force of falling of the bottled beverages, the situation that the bottled beverages fall directly to be broken due to gravity is avoided, a baffle is used for conveniently discharging the bottles in a bottle collecting pipe which collects bottles to be filled, and the persistent collecting and use are facilitated.

The invention discloses a simple and convenient method of preparing magnetic bagasse based active carbon by one step. The method comprises the steps of taking bagasse in loose texture as a raw material, directly dipping an activator zinc chloride and a magnetic additive ferric chloride into the raw material in an ion form, and regulating the quantity of the magnetic additive, a carbonization temperature and system pressure to prepare the magnetic active carbon. According to the method, a magnetic precursor is introduced into the biological raw material in an ion form; activation, carbonizationand magnetization are performed synchronously; the magnetic active carbon is prepared by one step; a technical flow is simple; the production cost is low; all split products are effectively collectedin a vacuum environment; the environmental pollution is low; the obtained product is large in specific surface area and excellent in absorbability; a magnetic compound is formed in the raw material and securely combined with the raw material; and a magnetic property of the product is stable.

The invention discloses a stevia rebaudiana disleaving device which comprises a rack, wherein a feeding hole is formed in one end of the rack; a stem outlet and a leaf outlet are formed in the other end of the rack; a feeding compression roller group, a disleaving roller and a discharging compression roller group are sequentially arranged in the rack; the feeding compression roller group and the discharging compression roller group comprise upper compression rollers and lower compression rollers; the upper compression rollers are fixedly connected with an elastic device arranged on the top of the rack by virtue of a connecting rod; a fixing rod is tightly arranged on the connecting rod in a sleeving manner; the fixing rod is fixedly connected with the side wall of the rack; multiple disleaving knives are arranged on the outer circumference of the disleaving roller; and the adjacent disleaving knives are arranged in a staggered mode. According to the cutting effects of the staggered disleaving knives, leaf and stem separation can be conveniently, rapidly and efficiently finished at a high speed, leaves are completely removed, the device hardly has impurity residue and is high in disleaving speed, and the manual labor is saved.

The invention discloses a fruit and vegetable screening machine. The fruit and vegetable screening machine comprises a supporting frame, wherein a guide plate is arranged above the supporting frame; the top of the guide plate is provided with a feeding box; front and rear ends of the guide plate upwards extend to form baffle plates; a plurality of guide baffle plates are arranged between the baffle plates; a guide channel is formed between every two guide baffle plates; ends, away from the feeding box, of the guide baffle plates are provided with screening devices; each screening device comprises a screening board, a screening box, and a plurality of screening slots which are formed in the screening plate, wherein screening holes of different sizes are formed in the screening slots, the screening holes are sequentially arranged to the bottom ends of the screening slots from big to small in a longitudinal direction of the screening slots, the bottom ends of the screening slots are provided with screening baffle plates, a plurality of transfer slots are formed in the screening box, each transfer slot corresponds to multiple screening holes of the same dimension, transfer tubes are arranged between the screening holes and the transfer slots, notches are formed in side walls of joints of the transfer tubes and the screening holes, and distance adjustable devices are inserted into the notches. The fruit and vegetable screening machine disclosed by the invention is convenient for relieving a blockage phenomenon while quantity of fruits and vegetables is great.

The invention discloses a crushing device used for construction waste and convenient for classification and collection. The crushing device comprises a box body, a first motor, a second motor, fine crushing rollers, an electromagnetic cylinder, a wire plug and a third motor. A feed inlet is formed in the upper end of the box body, the right ends of single bodies of crushing rollers are in transmission connection through a first belt, the front side and the rear side of the upper end of the box body are fixedly connected with sliding rods, connecting rods are welded with dustproof plates, the left side of the box body is fixedly connected with a conveying cylinder, the lower end of a spiral rod is fixedly connected with the second motor through a bolt, a feed port is formed in the left lower side of the conveying cylinder, sieve plates are arranged on the lower sides of the crushing rollers, and guide plates are arranged on the lower sides of the sieve plates. The crushing device used for construction waste and convenient for classification and collection is convenient for dustproof treatment, at the same time, layered crushing treatment can be conveniently conducted on the construction waste, different types of garbage can be conveniently classified and collected, and recycling of useful garbage is facilitated.

The invention discloses a domestic garbage crushing device with a separating structure. The domestic garbage crushing device comprises a garbage placement box, mounting strips, cleaning rods and separating frames; a partition plate is fixedly welded in the middle of the interior of the garbage placement box; first driving motors are mounted on the left side and the right side of the rear end of the garbage placement box correspondingly; first cutting gears are connected with the output ends of the first driving motors through shafts; connecting frames are fixedly welded on the upper portion ofthe inner wall of the partition plate; outer rings of the top ends of draining plates are sleeved with sealing mechanisms; drainage plates are fixedly welded to the lower portion of the inner wall ofthe garbage storage box and the lower portion of the inner wall of the partition plate; the separating frames are mounted at the tail ends of the drainage plates; the mounting strips are fixedly welded to the inner walls of the separating frames; and sliding grooves are formed in the edges of the inner walls of the mounting strips. According to the domestic garbage crushing device with the separating structure, a liquid collecting tank is drawn out or pushed into the garbage placement box, the function of collecting water in domestic garbage is achieved, so that garbage water is collected anddisposed by a user in a centralized mode conveniently.

The invention provides an environment-protecting silk-screen printing method, and relates to the technical field of printing. The method comprises the steps that (1) a silk-screen printing plate is manufactured, specifically, S1, a screen is stretched around a screen frame, S2, glue is applied to the stretched screen, S3, exposure is carried out, and S4, the stretched screen is washed; (2) color matching and printing are carried out; and (3) printing ink is solidified. According to the method, the discharge amount of wastewater can be reduced, and a good printing effect can be obtained.

The invention belongs to the technical field of sheet metal processing and particularly relates to a cleaning device for sheet metal part production. The cleaning device aims to solve the problems that cleaning waste cannot be well classified and collected by using an existing sheet metal part cleaning device. According to the scheme, the cleaning device comprises a main machine box, the middle portion of the inner wall of the top of the main machine box is connected with a horizontal sliding rail through bolts, a vertical suspension rod is slidably connected to the inner wall of the bottom ofthe sliding rail, the bottoms of the inner walls of the two sides of the main machine box are connected with horizontal fixed bottom plates through bolts, and the portions between the tops of the fixed bottom plates and the inner wall of the top of the main machine box are sleeved with vertical rotating middle shafts. According to the cleaning device for sheet metal part production, a dischargingbelt has the magnesium, debris generated by cleaning can be collected, scrap iron can be sucked, waste chips with no magnetism are directly discharged through a second discharging hopper, and magnetic iron sand is discharged from a first discharging hopper through a demagnetizing plate, so that the waste of the device is more convenient to classify and collect.

The invention relates to the field of forestry machinery and discloses artificial forest collecting operation machinery. The artificial forest collecting operation machinery comprises an operating locomotive, a lumbering device, a holding mechanism, a driving guide wheel set, a pruning apparatus, a sawing appliance and a range sensor, wherein the operating locomotive is sequentially provided witha cab, a branch and leaf collection box and a trunk collection box from the front to rear; the lumbering device is arranged at the front end of the operating locomotive; a timber cutting chain saw ispushed to saw off the trunk from the bottom by a hydraulic machine; the driving guide wheel set can drive the trunk to move backwards; the holding mechanism clamps the tree trunk and drives the trunkto rotate to be horizontal; the pruning apparatus and the sawing appliance are arranged on the top of the operating locomotive; a photoelectric sensing emitter and a photoelectric sensing receiver arearranged on the sawing appliance; the range sensor is arranged at the tail of the operating locomotive; the branches and leaves pruned by the pruning apparatus drop into the branch and leaf collection box; and each section of the trunk sawed off by the sawing appliance drops into the trunk collection box. The artificial forest collecting operation machinery disclosed by the invention is capable of simultaneously realizing various operations of trees, such as sawing-off, pruning, sectioning, length measuring, diameter measuring and classified collection, and is safe, high-efficiency and manuallabor-saving.

The invention discloses a drink label removing machine. The machine comprises a bottom plate, a damping base, a main body, a shifting shaft and an air blower, wherein a motor seat is mounted at one side of the top part of the bottom plate, and a protecting cover is fixed to the top end of the motor base; the damping base is mounted at the other side of the top part of the bottom plate, and the main body is fixed to the top end of the damping base; a feeding port is formed in one side, close to the protecting cover, of the top end of the main body, and a control panel is mounted on the main body at the lower part of the feeding port; repairing covers are uniformly hinged with two ends of the main body, and bumps are uniformly arranged at the inner sidewalls of the repairing covers; a labeloutlet is formed in the top end of the main body between the repairing cover; and a discharging port is formed in one side, far away from the motor seat, of the main body. According to the drink labelremoving machine, the damping base is mounted, so that the damping performance of the machine can be improved; the noise is reduced during use; and the practicability is high.

The invention discloses a coal gangue separation sieve, a coal gangue sorting part and a coal purification gangue removal machine. The bottom surface of the coal gangue separation sieve is in a righttrapezoid shape; a plate surface of the coal gangue separation sieve is provided with a plurality of vents; and the upper surface of the coal gangue separation sieve is provided with a plurality of guiding channels. The coal gangue sorting part comprises the coal gangue separation sieve. The coal purification gangue removal machine comprises the coal gangue sorting part, a machine frame part, a feeding part, a discharging part, an air supply part and a dust removing part. Coal mixtures on the coal gangue separation sieve can be separated and distributed through cooperation of vibration of thecoal gangue separation sieve and air blown from the multiple vents, thus, coal can be separated from gangue without using water resources, and meanwhile, the coal and the gangue can be separated undershafts. The coal and the gangue can be separated at coal mines.

The invention provides a computer hardware detecting and conveying device based on extrusion limiting, and relates to the technical field of hardware detection. The computer hardware detecting and conveying device based on extrusion limiting comprises a frame body, a connecting block is slidably connected to the interior of the frame body, a folding rod is in transmission connection between the connecting block and the interior of the frame body, a threaded rod penetrates through the center of the folding rod, a mounting plate is fixedly mounted at the top end of the connecting block, a rotating roller is rotatably connected to the interior of the mounting plate, a belt is wound around the periphery of the rotating roller, and a driving roller is attached to the lower side of the bottom ofthe belt. According to the computer hardware detecting and conveying device based on extrusion limiting, extrusion limiting can be conducted on circuit boards, the phenomenon of detection omission caused by deviation of the circuit boards is avoided, the detection accuracy is improved, the circuit boards are conveyed in different directions through the belt, the detected circuit boards can be better classified and collected, and the efficiency of detection is improved.

The invention relates to the technical field of mechanical dust collection, in particular to a water jet dust collector, which comprises a water tank, a non-pressure clear water delivery pipe, three one-way valves, a pressurized chamber, a piston, a connecting rod, a crankshaft, two pressure clear water delivery pipes, a pressure storage chamber, a dust collection conduit, a nozzle, a sewage delivery pipe, an eddy descaling chamber, a garbage collection chamber, a filter net and a sewage collection chamber. The water jet dust collector does not use energy resources such as electric energy and can be used under the condition that no power source is available; and with the adoption of the water jet dust collector, main power is formed mainly by depending on the condition that the crankshaft is rotated when the water jet dust collector is moved, so as to affect the connecting rod to drive the piston to pressurize water flow; the water flow is used as a carrier, which has better dust collection effect than gas flow; multiple filtration and collection are adopted in dust collecting aspect, and the dust can be better classified and collected, so that the dust collection effect is better, and the dust collection amount is larger; and the garbage collection chamber is designed into a spherical shape, is easy to clean and has no dirt-hiding corners.

The invention discloses a surgical hook device used in the department of hepatobiliary surgery. The surgical hook device comprises a movable cart body, wherein an installing plate is arranged at the upper end of the movable cart body, a supporting rod is arranged on one side of the upper end of the installing plate, two mutually parallel rotating blocks are arranged on the supporting rod in the vertical direction in a spaced mod and are rotatably connected to the supporting rod, a fixing rack is arranged on the periphery of each rotating block, multiple instrument suspending devices are fixed to the fixing rack at intervals, a fixing plate is arranged at the upper end of the supporting rod, a second tray is arranged at the upper end of the fixing plate, a supporting plate is arranged on the other side of the upper end of the installing plate, and a fixing block is hinged to one side of the upper end of the supporting plate. The surgical hook device facilitates instrument suspending of medical workers by combining the instrument suspending devices, the trays and fixing pipes, multiple arranged trash cans facilitate garbage classification and collection, shrunk placement is promoted by combining a connecting plate and an illumination lamp, the bearing capacity is improved, and the surgical hook device is suitable for popularization.

The invention discloses a garbage treatment device for municipal environmental protection. The garbage treatment device comprises a garbage treatment box, wherein two crushing rollers are installed in an inner cavity of the garbage treatment box in a matched manner, a plurality of crushing teeth are evenly distributed on the surfaces of the two crushing rollers, first driving motors located on the garbage treatment box are installed at the ends of the two crushing rollers correspondingly, two second guide plates matched with the two crushing rollers are symmetrically arranged in the inner cavity of the garbage treatment box, a dirty liquid filter screen is obliquely arranged at the position, located below the crushing rollers, of the inner cavity of the garbage treatment box, and a dirty liquid blocking piece is arranged at the lower end of the upper end face of the dirty liquid filter screen. According to the garbage treatment device for municipal environmental protection, the automation degree is high when garbage is smashed, different kinds of garbage can be conveniently classified and collected, later treatment is facilitated, the garbage obtained after solid-liquid separation can be prevented from being continuously pushed out of the garbage treatment box so that the garbage can be prevented from being blocked in the garbage treatment box, use is convenient, and practicability is high.

The invention discloses an automobile fuel seamless steel tube eddy current ultrasonic nondestructive testing device. The device comprises a feeding rack, a front roller path, an eddy current flaw detection device, an ultrasonic flaw detection device, a rear roller path, a discharging sorting device and a control system which are sequentially installed on a rack, wherein the ultrasonic flaw detection device comprises an ultrasonic rotating probe and an external circulating water tank, the ultrasonic rotating probe is a point focusing probe to improve the detection noise ratio, and the ultrasonic rotating probe is driven by an ultrasonic rotating probe host to rotate. The device is advantaged in that vortex detection and ultrasonic detection are carried out in sequence, detection precisionand detection efficiency are improved, the product quality is ensured, meanwhile, through the improved feeding and sorting structure, efficient feeding and orderly feeding are achieved, the improved sorting structure prevents steel pipes from being damaged after detection, and detection efficiency is improved; and meanwhile, efficient classified collection and marking operations are performed, sodetection accuracy of the whole detection device is improved.

The invention relates to the technical field of flat cable detection, and discloses a pressing buckle type flat cable detection device. The pressing buckle type flat cable detection device comprises adetection table, a feeding mechanism, a detection mechanism, a sorting mechanism and a discharging mechanism, wherein a detection conveying belt is arranged at the upper end of the detection table, the feeding mechanism is arranged on the right side of the detection table; the feeding mechanism comprises a feeding box; the upper end of the feeding box extends to the upper part of the detection conveying belt, and the lower end of the feeding box extends to the lower part of the detection conveying belt; a feeding conveying belt is arranged below the interior of the feeding box; a spring is fixedly connected to the upper inner side wall of the feeding box; the lower end of the spring is fixedly connected with a lower pressing plate; a feeding port is formed in the lower part of the side wall of one side, close to the detection conveying belt, of the feeding box; and the feeding conveying belt and the upper side wall of the detection conveying belt are arranged at the same height. According to the pressing buckle type flat cable detection device, to-be-detected flat cables with different lengths can be automatically fed, detected, sorted and collected, the automation degree is high,the detection efficiency is improved, the labor force is saved, and the use by people is facilitated.

The invention discloses a screening device for wolfberry production and processing with a shock absorbing function, comprising a screening device main body, a second screening plate, a vibration motor, a support rod, a discharge port, a material retaining frame and a screening hole, the screening device main body The upper end of the feeding port is provided with a feeding port, and the first screening plate is provided below the feeding port, the second screening plate is arranged below the first screening plate through a connecting rod, and the bottom of the second screening plate is connected to the third screening plate through a connecting rod. The screening plates are connected, the screening holes are set on the first screening plate and the second screening plate, and the ends of the first screening plate, the second screening plate and the third screening plate are all connected with the baffle plate. The screening device for wolfberry production and processing with shock-absorbing function is provided with a first screening plate, a second screening plate and a third screening plate inside the main body of the screening device, and plays a role in screening wolfberry raw materials of different sizes. It is beneficial to the classified collection of wolfberry raw materials.

The invention relates to the technical field of cable equipment, in particular to an efficient cable shearing device for electric power. The device solves the problems that in the prior art, manual cutting is carried out through a shearing device, the working efficiency is low and tiredness is caused, a large amount of cutting cannot be completed and then loaded in a material receiving direction for unified collection and use, the length of a cable is also manually estimated and sheared, the accuracy is low, and the working efficiency is relatively low. The efficient cable shearing device for the electric power comprises a bearing plate and a first winding roller on one side of the top of the bearing plate, two pay-off auxiliary mechanisms are arranged on one side of the first winding roller in parallel, and a cutting device is arranged on one sides, away from the first winding roller, of the two pay-off auxiliary mechanisms. According to the efficient cable shearing device, automatic shearing of cables can be conveniently achieved, the working efficiency is improved, the labor amount of workers is reduced, the shearing length accuracy is improved, the shearing quality is improved, the collecting efficiency is improved, and the time occupied by later classification is shortened.

The invention discloses a portable high-precision fruit and vegetable intelligence sorting device. The sorting device comprises a feeding hopper, a conveyor belt, a discharge plate and detecting instruments, wherein the bottom of the feeding hopper is provided with a discharge tube for accommodating individual fruit and vegetable to pass through; one end of the conveyor belt abuts the discharge tube; the discharge plate is located on the other end, opposite to the feeding hopper, of the conveyor belt; the top of the discharge plate is vertically connected with a rotating shaft; the discharge plate has a degree of freedom of rotation around the rotating shaft; the detecting instruments sequentially comprise an infrared sensor, a gravity sensor, a moisture tester and an infrared sugar testerin the direction of the feeding hopper to the discharge plate; the infrared sensor is arranged on both sides of the conveyor belt; and the gravity sensor is arranged under the conveyor belt. According to the intelligence sorting device, the size, weight, maturity, sweetness, shape smoothness and the like of fruits and vegetables can be judged, and then, the fruits and vegetables are accurately sorted; the end of the discharge plate has the freedom of movement; the finally-sorted different fruits and vegetables are classified into different regions by simple and reliable rotation; and the degree of agricultural automation is improved.

The invention discloses a tea processing screening device with a function of improving screening efficiency. The device comprises a main shell body and a motor, a groove is formed in the main shell body, the right side of the groove is provided with fixing springs, the right side of each fixing spring is fixedly provided with a first screening plate, a hairbrush is installed at the upper portion of each first screening plate, and the upper portion of each hairbrush is fixedly provided with a rotating blade; a connecting rod is arranged at the right side of each rotating blade, a second screening plate is installed above the connecting rod, a third screening plate is fixedly arranged above the second screening plate, a hydraulic cylinder is arranged above a motor, a transverse plate is fixedly arranged above the hydraulic cylinder, a fixing belt is installed at the left side of the transverse plate, and a feeding port is formed in the upper portion of the transverse plate. According tothe tea processing screening device with the function of improving the screening efficiency, a filtering plate is embedded in the main shell body, the transverse plate is driven by the hydraulic cylinder to ascend or descend, and therefore tea on the transverse plate is scattered.

The invention relates to a detection device, in particular to a lamp diffuser plate thickness detection device. The lamp diffuser plate thickness detection device can automatically detect the thicknesses of diffuser plates and separate the diffuser plates with different thicknesses. The lamp diffuser plate thickness detection device comprises a mounting base, a discharging assembly, a pushing assembly and a detection assembly, wherein the mounting base is used for mounting the whole device; the discharging assembly is mounted on the mounting base and conducts discharging in a sliding mode; the pushing assembly is mounted on the mounting base and provides power for pushing; and the detection assembly is mounted on the mounting base and conducts laser detection. Through cooperation of a frame body and a pressing plate, the diffuser plates can be stably moved downwards and can be rapidly guided to move; through cooperation of a sector gear and a toothed bar, the diffuser plates can be rapidly pushed to a specified position; and through cooperation of an infrared emitter and an infrared receiver, the thicknesses of the diffuser plates can be rapidly and accurately detected, and workers can conveniently conduct separate collection.

The invention discloses a ceramsite sand drying device. The ceramsite sand drying device comprises a rack, a roller and a drying assembly, the roller and the drying assembly are installed on the rack,the rack comprises a bottom plate and two sets of roller supports fixedly arranged on the bottom plate, the two ends of the roller are rotationally installed on the roller supports, and a feeding door and a discharging door are arranged on the upper portion and the lower portion of the roller correspondingly; one end of the drying assembly is arranged at the axis position in the roller, and the other end of the drying assembly penetrates out of the roller to be fixedly connected with a fan support fixedly arranged on the bottom plate; and a power mechanism for driving the roller to rotate isfurther arranged on the rack. According to the ceramsite sand drying device, a fan and an air pipe are adopted, so that heat in the roller is uniformly distributed; a second roller with sieve holes isadopted, ceramsite sand with different particle sizes is screened out, and uneven heating is prevented; the first roller and the second roller rotate reversely, ceramsite sand is turned over, dryingis accelerated, and material accumulation and excessive baking by hot air are prevented; and two groups of discharge doors and two groups of storage boxes are adopted and output separately, so that classified collection is facilitated.