30results about How to "Fall into convenience" patented technology

The invention provides a feeding machine.The feeding machine comprises a feed cylinder, a feeding mechanism and a water feeding mechanism.Vertical frames are connected on two sides of the feed cylinder respectively, and a feeding tray is arranged between the lower ends of the two vertical frames.The feeding mechanism comprises a shell, the shell is connected at the lower end of the feed cylinder, positioned above the feeding tray and communicated with the feed cylinder, a rotating shaft is arranged in the shell, two ends of the rotating shaft are rotatably connected on two sides of the shell respectively, a plurality of quantifying shafts sleeve the rotating shaft at intervals, every quantifying shaft is provided with a plurality of shifting ribs radially, a groove is formed between every two adjacent shifting ribs, the shell is provided with a plurality of openings corresponding to the feeding tray axially, and the openings are communicated with the grooves.The water feeding mechanism comprises a water feeding pipe which is provided with a plurality of water outlet holes, and the water feeding pipe is connected at the lower end of the shell and positioned above the feeding tray.The feeding machine is capable of adjusting feed quantity falling into the feeding tray according to the conditions of the feeding tray, and is simple in structure, convenient to operate and capable of saving labor cost.

The invention discloses a duck coop cleaning device, comprising a drinker and a separation plate for breeding; below the separation plate, a water receiving bucket is arranged by corresponding to the drinker, the bottom of the water receiving bucket is connected with one end of a drain pipe, the other end of the drain pipe is connected with a waste water collection device, the lower side of the water receiving bucket is connected with a support, and the upper side face of the water receiving bucket is connected with a filter plate; the bottom of the water receiving bucket is provided with a through hole, and the through hole is connected with the drain pipe. The duck coop cleaning device has the beneficial effects that sundries with bigger sizes are separated by the filter plate, and liquid falls into the water receiving bucket below, and is discharged through the drain pipe, so that the drain pipe can adopt a pipeline with a smaller pipe diameter, subsequent pipeline erection is facilitated, overall space is saved, and subsequent wastewater treatment difficulty is reduced; a shaking mechanism more facilitates the falling of the sundries, and an air drying mechanism contributes to the air drying of the sundries, so that the problem that in meat duck breeding, the environment is wet and gets worsened due to the drinking habit of meat ducks, and thus the bred ducks get ill is solved; the device is driven by one motor, and is low in overall power consumption.

The invention relates to the technical field of municipal road snow sweeping, in particular to a municipal road snow sweeping device which comprises a main cart, a snow sweeping mechanism, a snow melting mechanism, a water pumping mechanism, a water storage mechanism, an adjusting mechanism and a wind power generation mechanism, wherein one end of the bottom end of the main cart is fixedly connected with the wind power generation mechanism, and the top end of the main cart is connected with the water storage mechanism in a clamped mode. The device has the beneficial effects that by designing the snow sweeping mechanism, the snow melting mechanism, the water pumping mechanism, the water storage mechanism, the adjusting mechanism and the wind power generation mechanism, when the device is used, the mechanisms are matched with one another, accumulated snow can be conveniently converted into water, the converted water can be used for washing clothes, watering flowers, flushing toilets and the like, the converted snow water can be conveniently collected and stored, the collected snow water can be conveniently reutilized, the energy is saved, the environment is protected, and the water source is saved.

The invention specifically discloses a rice packaging device. The rice packaging device comprises a machine frame, a balance, a feeding box and a packaging box, wherein the balance comprises a base, atray frame and a cross beam; the tray frame is fixed on the base, and a first tray and a second tray are arranged at the two ends of the cross beam; one side of the bottom end of the first tray is rotatably matched with the cross beam, and an electromagnet is installed between the bottom of the first tray and the cross beam; a permanent magnet is arranged at the bottom of the first tray, and a screw rod is arranged on the cross beam corresponding to the first tray; a first gear and a second gear are rotatably connected to the machine frame, the first gear meshes with the second gear, and thesecond gear is located below the first tray; the screw rod penetrates through the first gear and is matched with the first gear in a threaded mode, and the second gear is provided with a first groovefor placing packing boxes; a baffle is hinged to the side wall of the first tray, the baffle is slidably connected to the side wall of the feeding box, and the baffle is provided with a through hole;and an outlet is formed in the side wall of the feeding box, and the through hole communicates with the outlet to feed the first tray. According to the rice packaging device, rice can be continuouslyand quantitatively packaged circularly, and the packaging efficiency is improved.

The invention relates to the technical field of crushers, in particular to a waste cloth crushing and recycling machine which comprises a shell. A rotary drum in sliding fit with the shell is arrangedon the inner wall of the shell, third through grooves are evenly distributed in the rotary drum, a rotating mechanism for driving the rotary drum to rotate around the central axis of the rotary drumis arranged on the side wall of the shell, a discharging structure is arranged at the bottom of the shell, the shell is a cylindrical shell with the center line horizontally arranged, a plurality of cutter cylinders are arranged in the shell side by side, the cutter cylinders are in running fit with the side wall of the shell, a driving mechanism for driving the cutter cylinders to rotate is arranged outside the shell, the rotating directions of the adjacent cutter cylinders are opposite, a feeding groove is formed in one side of the top of the shell, the bottom of the feeding groove is obliquely arranged, the upper end of the feeding groove is located outside the shell, and the lower end of the feeding groove is located above the cutter cylinders. The effects of crushing and recycling waste cloth and preventing winding can be achieved.

The invention relates to a multi-pose rain test system for a vehicle body. The system includes a sprinkler system and a chassis, wherein a rectangular frame of an upper end of the chassis is providedwith a moving platform, a lower end center of the moving platform is provided with a lifting-up hydraulic cylinder, an upper end of a piston rod of the lifting-up hydraulic cylinder is connected withthe moving platform through an upper spherical universal joint, a lower end of a casing of the lifting-up hydraulic cylinder is provided with a lower spherical universal joint, four sides of a lower end of the moving platform are provided with hinge shaft supports, each hinge shaft support is fixed with a hinge shaft, jacks are formed between the hinge shafts and the hinge shaft supports, four sides of an upper end surface of the rectangular frame of the chassis are provided with hinge shaft sockets corresponding to the hinge shaft supports, an upper end of each hinge socket is provided with agroove, two walls of the groove are symmetrically provided with through holes, a hinging locking pin driven by a driving device is arranged beside each hinge shaft socket, and the hinging locking pins form hinging locking or unlocking with the hinge shaft sockets and the hinge shaft supports through movement. The system is advantaged in that multi-pose sealing performance testing can be performed, testing is simple and easy to operate, and testing efficiency is high.

The invention relates to a convenient-to-take automatic screening device for the sweet and sour pork fillet production line. The device of the invention includes a main body, a first filter screen, asecond filter screen and a third filter screen. A rotating block penetrates through the side of the main body, and the end of the rotating block is provided with a first rotating shaft. The outer sideof the first rotating shaft is provided with a crawler belt, and the end of the crawler belt is connected with a second rotating shaft. The side of the second rotating shaft is connected with a motor. A hydraulic rod is arranged inside the main body, the end of the hydraulic rod is connected with a telescopic rod, the end of the telescopic rod is connected with a first connecting rod, a fixed shaft penetrates through the end of the first connecting rod, the outer side of the first connecting rod is connected with a second connecting rod, and the end of the second connecting rod is connected with a third connecting rod. The invention has the beneficial effects that the internal products can be conveniently and sanitarily taken at any time for sample testing, and the equipment can well mixthe filtered fillets and ingredients again to ensure the flavor is unchanged.

The invention discloses a vertical material boxing method and relates to the technical field of packaging boxing machines. The method comprises the steps of box falling, box opening, box bottom hinge pre-folding, box bottom hinge folding, bottom sealing and boxing. According to the boxing method, action continuity of the whole boxing process is good, a box opening machine and a box filling machine in the prior art are effectively combined together, the occupied area of existing vertical boxing is reduced, the boxing efficiency of vertical boxing is improved, and equipment cost of vertical boxing is reduced.

The invention specifically discloses a rice packaging device. The rice packaging device comprises a machine frame, a balance, a feeding box and a packaging box, wherein the balance comprises a base, atray frame and a cross beam; the tray frame is fixed on the base, and a first tray and a second tray are arranged at the two ends of the cross beam; one side of the bottom end of the first tray is rotatably matched with the cross beam, and an electromagnet is installed between the bottom of the first tray and the cross beam; a permanent magnet is arranged at the bottom of the first tray, and a screw rod is arranged on the cross beam corresponding to the first tray; a first gear and a second gear are rotatably connected to the machine frame, the first gear meshes with the second gear, and thesecond gear is located below the first tray; the screw rod penetrates through the first gear and is matched with the first gear in a threaded mode, and the second gear is provided with a first groovefor placing packing boxes; a baffle is hinged to the side wall of the first tray, the baffle is slidably connected to the side wall of the feeding box, and the baffle is provided with a through hole;and an outlet is formed in the side wall of the feeding box, and the through hole communicates with the outlet to feed the first tray. According to the rice packaging device, rice can be continuouslyand quantitatively packaged circularly, and the packaging efficiency is improved.

The invention discloses a gypsum wire processing device provided with a gypsum fragment cleaning mechanism, relates to the technical field of gypsum line processing, and aims to solve the problem thatfragments cannot be conveyed automatically. The gypsum wire processing device specifically comprises a bottom plate; a recovering assembly is fixedly connected to the outer wall of the top of the bottom plate; a vertical frame is fixedly connected to the outer wall of the top of the bottom plate; a shell is fixedly connected to the outer wall of the top of the vertical frame; a feeding assembly is fixedly connected to the inner wall of the bottom of the shell; a processing assembly is fixedly connected to the outer wall of the top of the shell; a lapping plate is fixedly connected to the inner wall of the shell; and a roller way assembly is fixedly connected to the outer wall of the top of the lapping plate. According to the gypsum wire processing device, the feeding assembly is arranged,a conveying belt moves to convey gypsum fragments on the surface of the conveying belt, the produced fragments can be treated in time, furthermore, a scraper I can clean impurities attached to the surface of the returned conveying belt, meanwhile, a supporting plate on the outer wall of the top of a frame can support the conveying belt, and the situations that the conveying belt is bent due to the excessive fragments and then fragment conveying is affected are avoided.

The invention relates to the technical field of shredders, in particular to a waste cloth shredding and recycling machine, which includes a casing, the inner wall of the casing is provided with a rotating cylinder that slides and fits therewith, and third through grooves are evenly distributed on the rotating cylinder. The side wall of the casing is provided with a rotating mechanism that drives the drum to rotate around its central axis. The bottom of the casing is provided with a discharge structure. The casing is a cylindrical casing that is horizontally arranged on the center line. A plurality of knife barrels, the knife barrels are rotatably matched with the side walls of the casing, and a driving mechanism for driving the rotation of the knife barrels is provided outside the casing, the rotation directions of the adjacent knife barrels are opposite, and the top side of the casing is provided There is a feeding chute, the bottom of the feeding chute is inclined, the upper end of the feeding chute is located outside the shell, and the lower end of the feeding chute is located above the knife cylinder; the invention can achieve the effect of crushing and recycling waste cloth and preventing entanglement .

The invention provides a feeding machine.The feeding machine comprises a feed cylinder, a feeding mechanism and a water feeding mechanism.Vertical frames are connected on two sides of the feed cylinder respectively, and a feeding tray is arranged between the lower ends of the two vertical frames.The feeding mechanism comprises a shell, the shell is connected at the lower end of the feed cylinder, positioned above the feeding tray and communicated with the feed cylinder, a rotating shaft is arranged in the shell, two ends of the rotating shaft are rotatably connected on two sides of the shell respectively, a plurality of quantifying shafts sleeve the rotating shaft at intervals, every quantifying shaft is provided with a plurality of shifting ribs radially, a groove is formed between every two adjacent shifting ribs, the shell is provided with a plurality of openings corresponding to the feeding tray axially, and the openings are communicated with the grooves.The water feeding mechanism comprises a water feeding pipe which is provided with a plurality of water outlet holes, and the water feeding pipe is connected at the lower end of the shell and positioned above the feeding tray.The feeding machine is capable of adjusting feed quantity falling into the feeding tray according to the conditions of the feeding tray, and is simple in structure, convenient to operate and capable of saving labor cost.

The invention discloses an energy-saving environment-friendly reject treatment device which comprises a box body. A feeding opening is formed in one side of the top of the box body. A discharging opening is formed in one side of the bottom of the box body. The upper portion in the box body is provided with a smashing chamber and an extruding cavity. The smashing chamber and the extruding cavity communicate. A smashing device is arranged on the one side, away from the extruding cavity, of the inner bottom of the smashing chamber. The smashing device comprises a first supporting plate. The bottom of the first supporting plate is fixed to one side of the inner bottom of the smashing chamber. A second supporting plate is arranged on the top of the first supporting plate. A third moving rod anda fourth moving rod are arranged at the two ends of the top of the second supporting plate correspondingly. Supporting columns are longitudinally arranged at one end, away from one side of the secondsupporting plate, of the third moving rod and at one end, away from one side of the second supporting plate, of the fourth moving rod. Connecting plates are arranged on the bottoms of the supportingcolumns. Crushing plates are arranged on the bottoms of the connecting plates. The device has the beneficial effects that rejects can be recycled, waste of resources is reduced, and pollution to the environment is avoided.

The invention discloses a road side greening laying device and a use method thereof. The road side greening laying device comprises a loading box, a top plate, a bottom plate and a slide plate. The top plate is connected with one side of the top of the loading box. A rotating shaft is horizontally connected between two installation blocks on the two sides. The middle of the rotating shaft is connected with two rotating plates. A rotary shaft is installed in the support in the length direction. The rotary shaft is sleeved with a pressing roller. Side plates are connected into the two ends of the loading box in the height direction. The upper end and the lower end of each side plate are each connected with a horizontal transverse plate. The bottom of a vertical rod is connected with a buckle. The buckle is provided with a positioning wheel. Push plates are connected with the two sides of the upper portion of the slide plate in the length direction respectively, the middle of one side ofthe push plate is connected with the slide plate through a fastening bolt. Turf does not need to be subsequently adjusted by workers after being laid, the laid turf keeps proper distance away from turf on the ground, and too large distance can hardly be left.

The invention discloses a duck coop cleaning device, comprising a drinker and a separation plate for breeding; below the separation plate, a water receiving bucket is arranged by corresponding to the drinker, the bottom of the water receiving bucket is connected with one end of a drain pipe, the other end of the drain pipe is connected with a waste water collection device, the lower side of the water receiving bucket is connected with a support, and the upper side face of the water receiving bucket is connected with a filter plate; the bottom of the water receiving bucket is provided with a through hole, and the through hole is connected with the drain pipe. The duck coop cleaning device has the beneficial effects that sundries with bigger sizes are separated by the filter plate, and liquid falls into the water receiving bucket below, and is discharged through the drain pipe, so that the drain pipe can adopt a pipeline with a smaller pipe diameter, subsequent pipeline erection is facilitated, overall space is saved, and subsequent wastewater treatment difficulty is reduced; a shaking mechanism more facilitates the falling of the sundries, and an air drying mechanism contributes to the air drying of the sundries, so that the problem that in meat duck breeding, the environment is wet and gets worsened due to the drinking habit of meat ducks, and thus the bred ducks get ill is solved; the device is driven by one motor, and is low in overall power consumption.

The invention discloses a support connecting device used for a steel tube molding machine. The support connecting device comprises a base arranged transversely, a top plate is connected to one side ofthe top of the base, a fixed support is connected to one side of the top plate, a protruding head is connected to the bottom of the fixed support, a connecting head is connected to the bottom of theprotruding head, and a groove is formed inside the connecting head. A user enables a hydraulic column to be directly connected with an external hydraulic machine, a to-be-machined steel tube slides from the bottom of a sliding plate to enter the upper portion of the top plate, the hydraulic column downwards moves to drive a clamping plate to move downwards to be in contact with the top plate, a steel tube between the clamping plate and the top plate are subject extrusion molding, the molded steel tube falls into the fixed support from the top plate, and the steel tube is supported through thefixed support. When the steel tube falls from the top plate, a transverse plate is driven by the external machine to move upwards inside the clamping groove, the fixed support rotates around the connecting head at the bottom, the distance between a baffle and the top plate is increased, and the steel tube can conveniently fall into the fixed support.

The invention discloses an easy-to-operate cutting laser device for processing stainless steel pipes, which includes a processing bracket and a stainless steel pipe. A numerical control clamping seat is arranged on the processing support, and the numerical control clamping seat clamps the stainless steel pipe. A laser cutting mechanism is set on the support; the waste collection mechanism includes a collection tank, and a conveyor belt is set at the bottom of the collection tank. Flattening device, the flattening device includes a guiding square tube, the guiding square tube is connected with a flat tube, the flat tube is connected with a compression chamber, a compression block is arranged in the compression chamber, the compression block is connected with a hydraulic mechanism, a switch door is arranged on the compression chamber, and the opening and closing door There is a waste collection box below. Through the above arrangement, the waste materials of the stainless steel pipes after laser cutting can be processed in a timely and efficient manner, thereby improving the efficiency of subsequent processing of the stainless steel pipes.

The invention discloses a sampling system for foundation detection of water conservancy projects, which belongs to the field of water conservancy projects. The sampling system for foundation detection of water conservancy projects includes a bracket, and first slide grooves are fitted and connected to both sides of the inner wall of the bracket. , and the first sliding block is movably sleeved inside the first chute. In the present invention, an auxiliary mechanism is provided, and the lifting plate moves downward, so that the first sleeve can drive the sleeve rod to move downward, thereby squeezing the L-shaped plate connected to the bottom end of the sleeve rod, and making the L-shaped plate Move to the side of the inner wall of the protective cover, which is convenient for the drill pipe to drill holes on the foundation. At the same time, when the lifting plate moves upward, the sleeve rod can have an upward force on the top of the L-shaped plate, which is convenient for the L-shaped plate to The surface of a connecting rod is flipped and moved, which is convenient for filling the soil covered inside the protective cover to the inside of the borehole. At the same time, the first spring is to prevent the sleeve rod from squeezing and damaging the L-shaped plate or the protective cover, which will affect its subsequent operation. usage.

The invention discloses a method for planting rice using nutrient-improved soil. The rice planting method specifically includes the following steps: Step 1: Sowing rice seeds to be planted 1-2 days before wheat harvesting from mid-May to mid-June In the wheat field, 800‑1000 grams of rice seeds are sprinkled per mu; after the wheat is harvested, the weeds and straw in the wheat field are removed. Step 2: Mix farmyard manure and nutrient-improved soil at a ratio of 3:1 to form nutrient soil, and use the nutrient soil spraying device to spray the mixed nutrient soil on the upper part of the rice planting land, 1000‑1500Kg of nutrient soil per mu, The thickness of the nutrient soil spray is 1‑3 cm. By directly sowing rice seeds in the wheat field, the steps of raising seedlings, transplanting seedlings and transplanting seedlings are omitted, which saves a lot of manpower and material resources. The wheat field can be planted without turning over, eliminating the step of turning the land, making the rice planting process more convenient and quicker, saving the cost of planting, and the planting efficiency is higher.

The present invention is an integrally assembled power cabin of a super large tonnage hydraulic excavator, comprising a power cabin frame, the power cabin frame is assembled from a power cabin base, upright columns, short beams and long beams, a partition plate is arranged in the power cabin frame and Divided into two working rooms, the top of the power cabin frame is provided with a top sealing plate, the left side is provided with a pump room passage, and there are multiple inspection doors on the power cabin frame. The present invention provides an integrally assembled power cabin for a super-large tonnage hydraulic excavator. The power components are uniformly placed in the frame of the power cabin to realize separate packaging and shipping of the power components. Compared with the welded power cabin, the power cabin frame The key mounting surfaces and mounting holes of each component are processed by post-welding machining, the precision is easy to guarantee, and the assembly accuracy and efficiency are high. During assembly, the power components are preferentially installed on the base of the power cabin. The lifting height is low and the installation space is large. The frame of the power cabin passes through The positioning pin is installed on the slewing platform, and the top of the positioning pin is wedge-shaped to realize one-time accurate positioning.

The invention provides an externally-square and internally-circular coil pipe and a machining device thereof, and relates to the technical field of externally-square and internally-circular devices, the machining device is mainly composed of a machining table, a cutting machine, a coil pipe body and a fixing device, the cutting machine is arranged at the upper end of the machining table, the coil pipe body is placed at the end, close to the cutting machine, of the machining table, and the fixing device is arranged at the end, opposite to the cutting machine, of the machining table; and the fixing device comprises a sliding rail, the bottom end of the sliding rail is welded to the machining table, the sliding rail is in an I shape, the end, away from the machining table, of the sliding rail is slidably connected with two connecting plates, the ends, away from the sliding rail, of the connecting plates are slidably connected with two clamping plates, and the ends, close to each other, of the two clamping plates are fixedly connected with first springs. According to the externally-square and internally-circular coil pipe and the machining device thereof, the fixing device is arranged, and the problems that in the existing cutting process, a pipe is manually held by hand, one end of the pipe is placed into a cutting machine to be cut, due to instability of manual holding, pipe cutting deviates, and the end opening of the cut pipe is not smooth enough are solved.

The invention relates to the technical field of solid-liquid separation, in particular to a flocculation grading dehydration device, which is characterized in that an initial material is fed through a feeding hole in the upper end of a tank body, then a chemical agent is added into the initial material through a chemical agent adding mechanism, after the initial material is subjected to a flocculation reaction, a lower sediment material sinks into a sedimentation tank, and an upper liquid overflows through an overflow hole; in the centrifugal dewatering area, a screen basket is rotated, so that sediment materials falling into the screen basket do centrifugal movement, water in the sediment materials is moved into a flow guide cavity through a liquid through hole in the side wall of the screen basket, liquid in the flow guide cavity flows to a centrifugal liquid outlet, and the dewatered materials in the screen basket are moved out of the screen basket after centrifugal movement; in the particle screening area, the screening mechanism screens particles of different size fractions in the dehydrated materials discharged by the screening basket, and water screened out in the screening process descends and is discharged through a water outlet; and liquid discharged from the centrifugal liquid outlet and the overflow port is collected by the overflow dispersion pipeline and then is discharged from a mixed liquid outlet of the overflow dispersion pipeline.

The invention discloses a convenient-to-uninstall conveying device for packaged products. The convenient-to-uninstall conveying device for the packaged products comprises a packaging machine body, supporting feet and a discharging port. The supporting feet are arranged at the two ends of the bottom of the packaging machine body correspondingly. The discharging port is formed on one side of the packaging machine body. A downward-inclined type conveying platform is arranged at the bottom of the side, away from the packaging machine body, of the discharging port. A downward-inclined slope is arranged on the side, away from the discharging port, of the conveying platform. A concentric-square-shaped plate is arranged on the side, away from the conveying platform, of the slope. Products are arranged on the top of the concentric-square-shaped plate. Supporting columns are arranged at the two ends of the bottom of the concentric-square-shaped plate correspondingly. A first fixing block is arranged at the bottom of the end of the side edge, corresponding to a side edge of the supporting column on the other side, of the supporting column on one side. A first rocking bar is arranged on the side, away from the supporting columns, of the first fixing block. The convenient-to-uninstall conveying device for the packaged products has the beneficial effects that the products are prevented fromfalling onto the ground, increase of labor capacity of workers is prevented, and uninstalling of the products is convenient.

The invention discloses a vertical material boxing method and relates to the technical field of packaging boxing machines. The method comprises the steps of box falling, box opening, box bottom hinge pre-folding, box bottom hinge folding, bottom sealing and boxing. According to the boxing method, action continuity of the whole boxing process is good, a box opening machine and a box filling machine in the prior art are effectively combined together, the occupied area of existing vertical boxing is reduced, the boxing efficiency of vertical boxing is improved, and equipment cost of vertical boxing is reduced.

The invention provides a full-automatic soap processing system for handmade soap processing, which comprises a rack, a soap cutting mechanism is arranged on the upper surface of the rack, the input end of the soap cutting mechanism is connected with a soap guide mechanism, and the output end of the soap cutting mechanism is connected with a soap conveying mechanism; the soap conveying mechanism comprises a supporting frame connected with the surface of the side, away from the soap guiding mechanism, of the rack, a waste conveying belt arranged in the supporting frame, a vertical conveying assembly arranged on one side of the supporting frame and a shaking support arranged at the top end of the supporting frame. And a perfumed soap conveying belt and an arrangement component are sequentially arranged in the shaking bracket from top to bottom. According to the device, leftover materials and soap can be effectively separated, the leftover materials are effectively recycled, and the processing efficiency is improved.

The invention belongs to the technical field of auxiliary equipment for automobile production lines, particularly relates to a metal filing removing device for an automobile production line, and provides the following scheme now to solve the problems that the cleaning effect is poor and the filtering effect is not thorough. The metal filing removing device comprises a shell, supporting plates are fixedly connected to the two sides of the top of the shell, a frame is fixedly connected to the tops of the supporting plates, and a motor is fixedly connected to the left side of an inner cavity of the frame. The device is provided with the shell, the supporting plate, the frame, the motor, a screw rod, a screw sleeve, a supporting block, a sliding sleeve, a cleaning plate, a collecting shell, a material guiding cover, a material guiding pipe, a material leading cover, an air suction cover, an air suction pipe, a fan, an air outlet pipe, a filtering shell, a filtering cotton plate, a filtering cloth plate, an activated carbon adsorption plate, a sliding plate, a baffle, a material guiding opening, a filtering net plate, a sliding groove, a sliding block, a mounting plate, a PP cotton filtering plate, a non-woven fabric filtering plate, a fixing block, a base and a bearing seat which cooperate with one another, so that the advantages of good cleaning effect and thorough filtering effect are achieved.

The invention discloses an energy-saving environment-friendly reject treatment device which comprises a box body. A feeding opening is formed in one side of the top of the box body. A discharging opening is formed in one side of the bottom of the box body. The upper portion in the box body is provided with a smashing chamber and an extruding cavity. The smashing chamber and the extruding cavity communicate. A smashing device is arranged on the one side, away from the extruding cavity, of the inner bottom of the smashing chamber. The smashing device comprises a first supporting plate. The bottom of the first supporting plate is fixed to one side of the inner bottom of the smashing chamber. A second supporting plate is arranged on the top of the first supporting plate. A third moving rod anda fourth moving rod are arranged at the two ends of the top of the second supporting plate correspondingly. Supporting columns are longitudinally arranged at one end, away from one side of the secondsupporting plate, of the third moving rod and at one end, away from one side of the second supporting plate, of the fourth moving rod. Connecting plates are arranged on the bottoms of the supportingcolumns. Crushing plates are arranged on the bottoms of the connecting plates. The device has the beneficial effects that rejects can be recycled, waste of resources is reduced, and pollution to the environment is avoided.

The invention provides waste bagging equipment for producing cartons and paperboards. The waste bagging equipment for producing the cartons and the paperboards comprises a discharging hopper, whereinpushing blocks are arranged on the two side walls of the discharging hopper, piston rods are arranged on the outer sides of the pushing blocks, the pushing blocks are connected with motors arranged onthe outer side of the discharging hopper through the piston rods, an opening and closing door and a filter screen are arranged on a discharging opening of the discharging hopper, the filter screen isarranged at the lower end of the opening and closing door, a weight sensor is arranged inside the opening and closing door, a square material bag frame with the hollow middle is arranged below the discharging hopper, extendable material bag hooks and material sealing blocks are arranged on the left side wall and the right side wall of the material bag frame, the material sealing blocks are arranged at the lower ends of the material bag hooks, a placing plate is arranged below the material bag frame, a conveying belt adjacent to the placing plate is arranged on the right side of the placing plate, and a lifting rod is arranged on the left side of the lower end of the placing plate. According to the waste bagging equipment, through the above arrangement, the working efficiency and the product quality are greatly improved, and meanwhile the labor cost is greatly reduced.

The invention relates to an easy-to-take automatic screening device for a sweet and sour tenderloin production line, which includes a main body, a first filter screen, a second filter screen and a third filter screen. The end is provided with a first rotating shaft, the outer side of the first rotating shaft is provided with a crawler, and the end of the crawler is connected with a second rotating shaft, and the side of the second rotating shaft is connected with a motor, and the inside of the main body is provided with a hydraulic rod , and the end of the hydraulic rod is connected with a telescopic rod, the end of the telescopic rod is connected with a first connecting rod, and the end of the first connecting rod is penetrated by a fixed shaft, and the outer side of the first connecting rod is connected with a The second connecting rod, the end of the second connecting rod is connected with the third connecting rod. The beneficial effect of the invention is that the internal product can be taken conveniently and hygienically at any time for sample testing, and the equipment can well remix the internally filtered tenderloin and ingredients to ensure that the flavor remains unchanged.

The invention discloses a machining treatment method of profile steel for steel structure manufacturing, and relates to the technical field of profile steel machining.The machining treatment method of the profile steel for steel structure manufacturing comprises the following steps that firstly, steel is prepared; step 2, rolling the profile steel; step 3, correcting the profile steel; step 4, drilling the profile steel; and fifthly, the profile steel is inspected. Through cooperation of the universal rolling mill and the edging mill, rolling forming can be conducted on the profile steel, it is guaranteed that the performance of the profile steel is not affected, the forming speed of the profile steel is increased, it can be guaranteed that the profile steel is not bent through work of the correction equipment, and through two times of heat treatment on the profile steel, the quality of the profile steel is improved. According to the structural steel machining device, stress in the structural steel can be eliminated, the strength of the structural steel is improved, fracture of the structural steel is avoided, paint is sprayed to the surface of the structural steel, the structural steel can be protected, oxidation of the structural steel is avoided, and use of the structural steel is facilitated.