92results about How to "Realize continuous operation" patented technology

This utility model discloses a continuous deoiling device for microcrystalline wax, including a sealed wax melting tank and a deoiling device. The sealed wax melting tank transports the mixture to the inside of a spiral plate heat exchanger via a variable frequency pump. The spiral plate heat exchanger is connected to a high and low temperature integrated machine, which can circulate and cool the coolant flowing inside the spiral plate heat exchanger. The spiral plate heat exchanger transports the crystallized mixture to the inside of a centrifuge. The centrifuge separates the crystallized wax from the filtrate through centrifugal action, and the separated filtrate enters the sealed filtrate tank for recycling. This utility model can achieve continuous deoiling of microcrystalline wax through the synergistic effect of components such as the sealed wax melting tank, variable frequency pump, spiral plate heat exchanger, and centrifuge. At the same time, the curved structure in the channel of the spiral plate heat exchanger forces the fluid to form a strong spiral flow. The high flow velocity and turbulence can scour the wall surface and prevent wax crystals or impurities from depositing.

The utility model discloses a PVC board crushing equipment with magnetic force box relates to PVC board crushing technical field, and this equipment includes bottom plate, sorting part and crushing part. The crushing part is located above the sorting cylinder, and PVC board is broken through the cooperation of crushing shaft no. 1, crushing shaft no. 2 and box wall cutting piece, and is driven by the crushing motor. In the sorting part, the stainless steel sorting cylinder in the sorting box cooperates with the internal sector permanent magnet sorting fixed wheel, and the magnetic impurities in the broken material are separated by magnetic force, and fall into the lower collecting box through sorting blanking groove no. 1 and sorting blanking groove no. 2 respectively. The equipment realizes the integration of crushing and sorting, improves the purity of material, reduces the equipment loss, and is suitable for the PVC board processing in multiple fields.

The utility model provides a kind of rolling mechanism for flexible circuit board processing equipment, it belongs to flexible circuit board processing field, it includes: support platform, the upper end of mounting block is equipped with pressure sensor and guide rod, the moving rod of sliding arrangement and can be used is equipped on the guide rod, the lower end of spring and moving rod is resisted;The compression roller is moved to the above of two groups of vacuum air holes respectively, and the softness circuit board being vacuumed and adsorbed by vacuum air hole is rolled and pressed one by one, two groups of the vacuum air hole alternate use.The utility model pressure sensor real-time detection compression roller to the rolling pressure degree of flexible circuit board, ensure that rolling pressure degree meets the demand of this model circuit board two groups of vacuum air hole alternate use, realize continuous operation, greatly improve the rolling efficiency, in rolling process, always keep accurate control to rolling pressure degree, ensure that every piece of flexible circuit board can obtain high quality rolling treatment.

The application discloses a kind of optical module detection equipment, optical module detection method and multiple parallel detection methods, comprising: tray conveying track;Empty tray backflow track;Code scanner;First jacking positioning mechanism and second jacking positioning mechanism, sequentially set on tray conveying track along the conveying direction;First jacking positioning mechanism is used to lift and keep tray in temporary storage standby position, and after jacking, the tray is separated from tray conveying track;Second jacking positioning mechanism is used to lift and keep tray in working position, and after jacking, the tray is separated from tray conveying track;Two test workstations, each test workstation includes from front to back sequentially arranged: fiber plug module, optical module product placement positioning assembly, test board assembly;Multi-axis manipulator;Control system;It realizes tray circulation zero waiting, test workstation continuous operation, equipment comprehensive utilization maximization, improves the overall throughput efficiency of single equipment and multiple parallel production line.

The invention provides a pavement repairing device and a using method, the device comprises a vehicle body, a storage box, a splash-proof assembly, a leveling assembly and a control assembly, the storage box is arranged above the vehicle body, the bottom end of the storage box is connected with a discharge pipe penetrating through the vehicle body, and a discharge valve controlled by the control assembly is arranged on the discharge pipe; the splash-proof assembly is arranged below the vehicle body and surrounds the outlet end of the discharging pipe in the circumferential direction. And the leveling assembly is arranged below the vehicle body and comprises a shovel plate which is arranged outside the splash-proof assembly and has an adjustable vertical inclination angle. The device integrates the functions of storing, discharging, splashing prevention, leveling and the like, continuous operation of pavement patching operation is achieved, other tools do not need to be additionally carried during construction, the whole process of pavement patching can be completed by one person and one machine, efficiency is remarkably improved, and labor intensity is reduced.

The utility model relates to sauce production technical field especially relates to a sauce aseptic filling device, including main part, and the main part is composed of work bench, controller, two mounting brackets are fixedly installed on the work bench, the fixed mounting of support plate has on mounting bracket, the sauce bucket is placed on the support plate, the fixed mounting of material conveying pipe for conveying sauce has on the support plate. The utility model discloses through setting sterilization box, and the sterilization box carries out the preliminary sterilization treatment to sauce can, ensures aseptic filling environment, improves sauce health safety and shelf life, through setting sterilization box, and the sterilization box carries out the whole course sterilization to filling process, ensures that sauce delivery and filling link is in the aseptic environment, improves product safety and stability, through the conveying belt for automatic conveying sauce can that mobile spare sets, realizes the continuous operation of sauce filling process, improves production efficiency, through setting the limiting seat that sauce can is limited, ensures the stability of sauce can in the loading process.

The utility model relates to a mixed solution layering device which comprises a liquid storage tank and at least two partition plates vertically arranged in the liquid storage tank, a gap is kept between the upper side of each partition plate and the top of the liquid storage tank to form a first circulation channel, and one of the front side and the rear side of each partition plate is connected with the corresponding side wall of the liquid storage tank. A gap is kept between the other partition plate and the corresponding side wall of the liquid storage tank to form a second circulation channel, and the second circulation channels formed by every two adjacent partition plates and the liquid storage tank are arranged in a staggered mode; a liquid inlet is formed in one of the front side and the rear side of the liquid storage tank, a first liquid outlet is formed in the other one, a second liquid outlet is formed in the bottom side of the liquid storage tank, and the liquid inlet and the first liquid outlet are located in the sides, away from each other, of the first partition plate and the tail partition plate respectively. The mixed solution layering device provided by the utility model is provided with a plurality of partition plates, so that the liquid flow impact force is dispersed, and the mixed solution is uniformly distributed; second circulation channels formed by every two adjacent partition plates and the liquid storage tank are arranged in a staggered mode, the flowing path is prolonged, the standing time is prolonged, and layering is sufficient.

This application relates to the technical field of potato processing equipment, and more specifically, to a potato impurity removal and pulping device. In the potato impurity removal and pulping device provided in this application embodiment, a vertical rotating shaft drives a fan-shaped spreading plate to evenly spread the pulp into a thin layer on the upper surface of a circular screen plate. Combined with the directional cleaning function of a synchronously rotating brush, impurities can move synchronously circumferentially with the brush, preventing them from accumulating on the circular screen plate and clogging the screen holes. Using the above structural design, by integrating a rotating impurity removal mechanism below the crushing chamber, continuous crushing and impurity removal operations are achieved. Furthermore, the crushing and impurity removal operations can be carried out continuously without interruption, and there is no need to stop the machine to clean the circular screen plate during this process, thereby greatly improving the potato pulping efficiency.

The utility model discloses a discharging and conveying device for filter stick production, and relates to the technical field of conveying equipment. A support is connected to the mounting plate, a supporting frame is connected to the end, away from the mounting plate, of the support, and a discharging machine is connected to the end, away from the support, of the supporting frame. A filter stick body is machined in the discharging machine and is discharged through the discharging port, the double-circle guider ensures that the filter stick is kept in the correct direction in the conveying process, the rotating motor drives the rotating ring on the supporting frame to rotate, the air suction machine is connected to the side frame, the filter stick body is sucked to the rotating ring through the suction pipe, and the filter stick body is conveyed to the discharging machine. When the rotating ring rotates, the filter stick body adsorbed on the rotating ring rotates along with the rotating ring, collision between the filter sticks in the conveying process can be reduced, the damage risk is reduced, and the partition plates and the suction holes in the rotating ring are beneficial to stabilizing the positions of the filter sticks and preventing the filter sticks from inclining or moving in the conveying process.

The utility model relates to a film blowing and bag making all-in-one machine capable of improving production efficiency and product consistency. The film blowing and bag making all-in-one machine comprises a machine base, a discharging hopper, an extrusion mechanism, a die head, an air ring, a man plate and a traction mechanism. The traction mechanism comprises a driving traction roller and a driven traction roller; the device is characterized in that a heat-sealing spot-breaking mechanism is arranged on one side of the discharging end of the traction mechanism, the heat-sealing spot-breaking mechanism comprises a heat-sealing roller, a heat-sealing rubber roller and a heat-sealing power source for driving the heat-sealing roller and the heat-sealing rubber roller to rotate relatively, a heat-sealing head and a spot-breaking cutter are arranged on the outer circle face of the heat-sealing roller, and the heat-sealing head and the spot-breaking cutter are close to each other and are arranged in parallel. According to the film blowing and bag making all-in-one machine, continuous operation of film blowing forming and spot breaking bag making procedures can be achieved, and therefore the equipment investment cost is effectively reduced.

The utility model belongs to the technical field of pipe roundness correction, disclose a kind of appearance roundness correction equipment for engineering plastic pipe processing, including support platform, the first positioning frame is fixed in support platform left side upper end, first positioning frame both sides install first positioning roller, the transmission roller is installed in the first positioning frame lower end, first positioning frame upper end is provided with positioning frame, and positioning frame lower end is connected second positioning roller, the second positioning frame is fixed in support platform upper end, second positioning frame upper end is fixed heating pipe, and heating pipe inner wall installs heating wire, the third positioning frame is fixed in support platform right side upper end.This appearance roundness correction equipment for engineering plastic pipe processing is positioned to pipe by setting transmission feeding structure, and realizes uniform feeding, and cooperate rotary roundness correction structure, can be after heating to pipe, by multiple groups of rotating roundness correction roller to pipe roundness correction processing, and cooperate cooling structure, realize complete roundness correction procedure, realize continuity operation.

The utility model relates to mica sheet processing technical field especially relates to a kind of mica sheet slitting laminating machine, including frame, mounting column, fixed frame, first motor, driving shaft, gear and collection cylinder etc.;Frame is placed on ground, and the right part both sides of frame are fixedly connected with mounting column, and the right part of mounting column in one side is fixedly connected with fixed frame, and the top of fixed frame is fixedly connected with first motor, and the middle part of fixed frame is rotatably connected with driving shaft, and the output shaft of first motor is forwardly extended and fixedly connected with gear on driving shaft, and two gears are engaged with each other, and the rear part of driving shaft is slidably sleeved with collection cylinder. The utility model provides by setting roll material cylinder, guide roller and laminating cylinder etc. Component, three kinds of laminating materials can be unfolded and accurately laminated in turn.

The log cutting and continuous drying type integrated machining equipment comprises a shell, a cutting machining assembly is arranged on the left side of the shell, the cutting machining assembly is used for cutting and machining logs, and a feeding port used in cooperation with the cutting machining assembly is formed in the left side of the shell; and a sealing connection assembly is arranged on the shell. The cutting machining assembly, the adsorption transfer assembly, the preheating assembly and the drying assembly are integrated on the same shell, logs are automatically adsorbed and transferred into the shell by the adsorption transfer assembly after being cut by the cutting machining assembly, are preheated by the preheating assembly and then are conveyed to the drying assembly to be dried, manual transfer is not needed in the whole machining process, and the machining efficiency is improved. And the transfer pause link of split operation is eliminated, assembly line continuous operation of cutting, transfer, preheating and drying is achieved, and the overall production efficiency of log processing is greatly improved.

The utility model provides a discharging device of a drying machine for high-moisture and ultralow-specific-gravity materials, which belongs to the technical field of material drying and comprises a drying component, a support, a conveying belt mounted in the middle of the support, a cover plate fixedly connected in the middle of the support, a fan fixedly connected in the middle of the cover plate and an electric heating wire mounted in the middle of an air outlet pipeline of the fan. And the discharging assembly comprises a frame body fixedly connected to the middle position of the support, a connection table fixedly connected to the middle of the frame body, and a material guide plate inserted into the middle of the connection table. The material drying and discharging device has the advantages that through organic combination of the drying assembly and the discharging assembly, continuous operation of material drying and discharging is achieved, production efficiency is improved, manual intervention is reduced, the material drying and discharging device meets the requirements of different material characteristics and drying processes, universality and adaptability of the device are improved, and production cost is reduced. The materials in the material guiding process are dried again, it is ensured that the water content of the materials reaches the standard, and the product quality is improved.

The utility model discloses a large-curvature steel box girder floating jacking continuous operation device which comprises a hydraulic jacking assembly, a steel rail, a vertical bearing sliding plate trailer connected to the steel rail in a sliding mode, a front jacking device and a rear jacking device, and the front jacking device and the rear jacking device are connected to the two ends of the vertical bearing sliding plate trailer. The top of the vertical bearing sliding plate trailer is used for supporting one end of a steel box girder, and the front pushing device and the rear pushing device are used for alternately driving the vertical bearing sliding plate trailer to slide along a steel rail. The front pushing device and the rear pushing device of the hydraulic pushing device can be used for achieving alternate pushing of the steel box girder, continuous pushing operation is achieved, and the operation efficiency is effectively improved. By means of the deviation early warning device, the pushing position deviation can be mastered in real time, management and control are conducted in time, and deviation and derailing are avoided; the front pushing device and the rear pushing device are connected with the bearing sliding plate trailer in a hinged mode, and the problem that a large-curvature bridge is pushed to clamp a rail is solved.

This invention provides a superimposed 5-9 axis coordinate measuring machine, relating to the field of dimensional inspection equipment. The superimposed 5-9 axis coordinate measuring machine includes an X-axis measuring stage base, a Z-axis assembly, and a self-compensating Y-axis assembly. The self-compensating Y-axis assembly is mounted on the X-axis measuring stage base, and the Z-axis assembly is mounted on the self-compensating Y-axis assembly. The self-compensating Y-axis assembly is used to enable the Z-axis assembly to smoothly adjust its position along the Y-axis. A counterweight balancing component is installed at the lower end of the Z-axis assembly. This superimposed 5-9 axis coordinate measuring machine can handle large molds, housings, and wind power / aerospace structural components. The existing side head of the equipment performs point dimensional / geometric tolerance checks; another independent probe performs surface scanning. These functions are independent of each other, making it suitable for reverse engineering and full inspection of complex surfaces. Multiple independent probes are responsible for different areas, eliminating the need for frequent movement of the main spindle or turntable, reducing the number of axis linkages, and indirectly reducing the accumulation of errors in the superimposed axes.

The present application relates to the technical field of automobile welding processing, in particular to a kind of automobile roof stamping cross beam and frame welding stress relief fixture and its welding system, solve the problem that automobile roof stamping cross beam and frame are welded, general fixture or the occlusion of the welded part is carried out, resulting in the problem that welding needs to be segmented.The first support platform and the second support platform are included, the top of the first support platform is fixed with the fixture body, the top of the second support platform is installed with two support electric telescopic rods, the top of the two support electric telescopic rods is fixed with the auxiliary support plate, and the auxiliary support plate is attached to the curve of the frame bottom.The fixture body includes a fixed plate, a first adjusting telescopic rod and a second adjusting telescopic rod are respectively arranged above and below the fixed plate.The present application can cover the clamping and fixing of automobile roof stamping cross beam and frame, and the continuous welding operation of the contact part of the welding torch to the automobile roof stamping cross beam and frame is not affected after clamping.

The utility model discloses a kind of gas tank container loading and unloading port leak-proof structure, it is related to tank body leak-proof technical field, including tank body and the main frame for fixing tank body, the upper of tank body is provided with manhole, manhole is provided with manhole overflow box, the upper of tank body is close to the side of manhole and is provided with safety valve assembly, safety valve assembly is covered with safety valve overflow box;Two groups of gas phase holes and two groups of liquid phase holes are provided on manhole, two groups of gas phase holes and two groups of liquid phase holes are respectively mounted with valve assembly for controlling material loading and unloading, valve assembly includes check valve and ball valve fixed in series by flange, check valve is located above ball valve, the side surface of check valve is connected with air cock, air cock is connected gas storage tank by gas pipe, pressure reducing valve is connected on gas pipe, for receiving compressed gas from gas storage tank. Ball valve is opened in pneumatic mode, greatly reduce the risk of safety accident, fully comply with the strict safety standards of dangerous goods transport.

The application relates to the technical field of acrylic plate production, and discloses a material uniformizing device for acrylic plate production, which comprises a base plate, two collecting assemblies for collecting excess acrylic raw materials are arranged above the base plate, two extruding wheels for extruding and forming into acrylic sheets are arranged between the two collecting assemblies, a raw material heating box for heating the raw materials into plastic fluid is arranged above the two extruding wheels; one side of each of the two extruding wheels close to the fixed plate I is rotationally connected to the fixed plate I, and the other side of each of the two extruding wheels away from the fixed plate I is rotationally connected to the fixed frame, so that the positions of the two extruding wheels correspond to each other and remain unchanged, the extruding force is balanced, the acrylic plate is more uniformly formed, the thickness of the uniform acrylic plate can be reduced, the bending stiffness and hardness of the acrylic plate are increased, the strength and durability of the acrylic plate are improved, the structure weight and transportation cost of the uniform and light acrylic plate are reduced, and the service life of the acrylic plate is increased.

This invention discloses an automatic weighing device for micro-gram powders, relating to the field of micro-weighing technology. It includes a feeding structure, a subdivision structure, a weighing structure, and a container transfer structure arranged sequentially from top to bottom. The feeding structure includes a hopper with a first subdivision mesh at the hopper outlet. The first subdivision mesh has first mesh holes for powder to fall through, and a first driving structure drives a sealing plate to block and open the first mesh holes. The subdivision structure includes a subdivision space with a continuously oscillating second subdivision mesh at the subdivision inlet. A second driving structure drives a subdivision drum to rotate, and a third driving structure drives a container to tilt, pouring out the powder from the container. The container transfer structure includes a rotating lifting platform and a gripping robot mounted on the rotating lifting platform. Through the feeding structure, subdivision structure, weighing structure, and container transfer structure, automatic weighing and conveying of powders are achieved, thereby reducing manual labor intensity and improving work efficiency.

The invention discloses an insulator discharge defect detection device, and relates to the technical field of insulator discharge defect detection devices, the insulator discharge defect detection device comprises an operation table, and also comprises a rotating disc which is rotatably arranged on the operation table, a plurality of groups of mounting assemblies are arranged on the circumference of the rotating disc, each mounting assembly is provided with a clamping assembly, and the clamping assemblies are arranged on the rotating disc; the clamping device is used for clamping an insulator on the turntable; the device comprises a rotating disc, a feeding station and a testing station, insulators are clamped on the rotating disc one by one on the feeding station, then the rotating disc rotates at intervals, and the insulators are rotated to the testing station one by one for discharging detection; three functions of surface bulge defect detection, internal defect discharge detection and umbrella skirt cleaning are integrated, the rubber plate and the position sensor are matched to realize surface bulge accurate judgment and test station discharge detection to troubleshoot internal bubbles / cracks, and meanwhile, the rubber plate rotates to clean umbrella skirt foreign matters, so that the foreign matters are prevented from interfering with discharge detection, and the detection efficiency is improved. And the detection integrity of the insulator is comprehensively ensured.

The utility model provides a vacuum dehydration and degassing device for electronic pouring sealant, which relates to the technical field of electronic pouring sealant production and comprises a shell, a sealant distributor, a dispersion frame and a vacuum pump. The shell comprises an inner cavity; the inner cavity is sequentially divided into a glue distribution cavity, a dispersion cavity and a storage cavity from top to bottom; a discharge hole is formed in the bottom of the storage cavity; the glue distributor is located in the glue distributing cavity, and the glue inlet end of the glue distributor is connected with a glue distributing pipe; the dispersing frame is mounted in the dispersing cavity; the dispersing frame comprises an upper frame plate and a lower frame plate; the middle part of the upper frame plate is arched towards one side of the glue distribution cavity; the middle of the lower frame plate sinks towards one side of the storage cavity; dispersing holes are formed in the upper frame plate and the lower frame plate; the vacuum pump is connected with the glue distributing cavity and the dispersing cavity through air pipes. The continuous operation of glue solution treatment and vacuum degassing is realized, the shutdown waiting time caused by alternation of material preparation devices is eliminated, and the production cycle is obviously shortened.

The invention relates to the field of motor part assembling, and discloses rotor positioning and assembling equipment of a rotor assembly, which comprises an upper detection mechanism positioned on an operation rack, matched with an intermittent turntable and a parallel sleeve table, and used for scanning and detecting a rotor workpiece in an overlook state; the lower detection mechanism is located on the operation rack and scans and detects a rotor workpiece in a look-up state. The axial surface detection mechanism is located on the operation rack and scans and detects a rotor workpiece in a side view state; and the rotor output mechanism is positioned on the operation rack and is matched with the intermittent turntable to respectively clamp and output qualified products and defective products of the detected rotors. An intermittent rotating disc of an annular traction mechanism drives parallel sleeving tables to form a circumferential closed-loop conveying path, linear queue input of belt wheel transmission parts is combined, continuous operation of feeding, multi-angle detection, sorting and boxing of rotors is achieved, it is ensured that each rotor obtains accurate residence time at each station through an intermittent driving mode, and transfer waiting between procedures is eliminated.

The invention provides an adjustable static electricity removing electric blowing device for glass coating, which comprises a bottom plate, a translation assembly is mounted on the top surface of the bottom plate, a first storage assembly and a second storage assembly are separately mounted on the top surface of the translation assembly, and an air blowing table is fixedly connected to the top surface of the bottom plate and located on one side of the translation assembly; the air blowing device comprises a forward moving assembly, the forward moving assembly is installed on the top face of the air blowing table, and a lifting assembly is installed on the top face of the forward moving assembly. The first air blowing assembly comprises a transverse rod, and a dovetail groove is formed in the bottom face of the transverse rod. The first air blowing component comprises a dovetail block, and a dovetail block is connected into the dovetail groove in a sliding mode. Through mutual cooperation of the air blowing device, the translation assembly, the first storage assembly and the second storage assembly, the problem of film material flattening in the large-size glass film covering process can be solved, the film covering quality and the production efficiency are improved, and the product reject ratio caused by film material corner folding is reduced.

This utility model relates to the field of non-ferrous metal dust treatment technology, and provides a pneumatic cyclone tower for the treatment of explosive aluminum and magnesium dust. The pneumatic cyclone tower includes: a base; a spray tower, fixedly installed on the top of the base, with a long rod rotatably connected to the inner wall of the spray tower at its center; windmill blades, fixedly installed on the top of the long rod; and a water sprayer fixedly installed on the inner wall of the spray tower. This utility model uses a motor to drive the long rod to rotate the windmill blades, which, in conjunction with the water sprayer, forms a spiral airflow, enhancing the collision and fusion efficiency of dust and droplets. Simultaneously, the long rod drives a scraper to remove dust accumulated on the tower wall, achieving multi-stage filtration with a filter screen. Wastewater is recycled through a return water pipeline. This solution solves the problems of low dust removal efficiency and difficult cleaning in existing equipment, and has the advantages of high efficiency, low energy consumption, and easy maintenance.

The utility model discloses a precipitate filtering and washing device for high purity molybdenum trioxide production, which comprises a treatment tank, a fixed shaft is arranged in the center of the lower part of the treatment tank, a rotary drum is arranged at the top of the fixed shaft, a rotary support member is arranged between the upper end edge of the rotary drum and the inner wall of the treatment tank, and a water permeable hole is formed in the side wall of the rotary drum. The utility model relates to the technical field of molybdenum trioxide production, low-temperature pure water for cleaning is injected into the filter screen cylinder through the water injection pipe, under the stirring action, the contact frequency and the contact area between precipitates and the pure water are increased, the water washing working speed is improved, and after cleaning is carried out for a certain period of time, the precipitates are separated from the filter screen cylinder. And a driving control mechanism at the lower part of the treatment tank is started to perform rotation control on the fixed shaft, so that rotation control on the rotary drum and the filter screen drum is realized, liquid in the filter screen drum is thrown out under the action of centrifugal force, and a drain valve is opened to drain water.

The utility model discloses a wheel oiling device which comprises a T-shaped plate, two limiting mechanisms are arranged at the top of the T-shaped plate, a rotating mechanism is arranged below the T-shaped plate, a mechanical arm is arranged on one side of the T-shaped plate, and an oil spraying mechanism is arranged at the top of the mechanical arm. A wheel can be clamped and fixed through the three-jaw chuck, oil spraying and smearing operation can be carried out on the wheel by matching with the mechanical arm, manual oil smearing is replaced, cost is saved, machining efficiency is improved, the wheels at two stations can be adjusted by arranging the mechanical indexing rotary table, oil smearing operation can be carried out on one of the stations, and machining efficiency is improved. Therefore, the idling waste of the equipment is avoided.

The utility model discloses an environmental protection type commercial concrete waste residue recycling equipment relates to building solid waste treatment technical field, and the utility model discloses a crushing box is fixedly connected with inclined bench in the inner bottom wall of crushing box, and the outer side wall of crushing box is fixedly connected with the casing, and the inside of casing is provided with motor, and the output shaft end of motor is fixedly connected with first crushing roller, and the output shaft of motor is fixedly provided with first gear, and the side wall of first gear is engaged with second gear, and the lateral wall of second gear is fixedly connected with cross shaft in the middle part, and the lateral wall of cross shaft is fixedly connected with second crushing roller, and the inside of crushing box and below first crushing roller and second crushing roller are rotationally provided with the guide plate, and the lateral wall of guide plate is provided with the water leakage hole, the utility model discloses can realize the continuous operation of the crushing, dehydration and magnetic separation of commercial concrete waste residue and the iron separation of the material, thereby can recycle commercial concrete waste residue.

The utility model discloses a nut grading, extruding and shelling device which comprises a feeding hopper arranged at the top of the device and used for feeding nuts; the roller is located below the feeding hopper, a continuous grading slide way is arranged below the roller, the grading slide way extends in the axial direction of the roller, and the width of a gap in the grading slide way is continuously increased from the starting end to the tail end; the extrusion roller group is arranged below the grading slide way and comprises a plurality of groups of roller pairs, and gaps of each group of roller pairs correspond to different sections of the grading slide way; and the power system comprises a speed reducing motor and a belt assembly which are sequentially connected and drive the roller and the extrusion roller to synchronously rotate. And the nuts slide along the grading slide way under the action of gravity and are graded through the gradually increased gaps. The classified nuts respectively enter the corresponding extrusion roller pairs to be extruded and husked, and finally, the whole set of structure realizes continuous operation from feeding, classification to husking of the nuts under the support of the rack through the discharge port, so that the classification precision is ensured, and the husking efficiency is improved.

The application discloses a sugarcane seed stalk automatic counting and bagging device, and relates to the technical field of sugarcane seed stalk automatic packing, which solves the technical problems of low efficiency, easy error, complex bagging equipment and inability to continuously work in the process of bagging of the existing sugarcane seed stalk production line. The automatic counting and bagging device comprises a belt conveying device, a brush, a counter, a bagging device and a controller, wherein the bagging device is provided with a first bagging device and a second bagging device, both of which are slidingly installed on a slide rail perpendicular to the main conveying direction and are controlled to switch by a displacement driving device. When the counter detects that the current bagging quantity reaches a preset value, the controller automatically triggers the displacement action to move the full bagging device out and simultaneously moves the empty bagging device into a material receiving position, so that the whole bag changing process does not need to stop and continuous operation is realized. Meanwhile, a directional arrangement device and a roller brush are matched to prevent the bending and overlapping of the sugarcane seed stalks and to improve the packing accuracy.