107results about How to "Continuous delivery" patented technology

The invention discloses continuous titanium alloy atomization powder making equipment, which belongs to the technical field of powder metallurgy and comprises a feeding mechanism, a preheating unit, a smelting unit, a restraint device and an atomization unit. And the feeding mechanism can be used for continuously conveying the bars. The preheating unit is used for preheating the bars conveyed by the feeding mechanism. The smelting unit is used for smelting the preheated bar to form liquid flow or liquid drops. And the constraining device generates an alternating electromagnetic field to magnetically constrain the liquid flow or the liquid drop. The atomization unit crushes and atomizes liquid flow or liquid drops flowing out of the restraint device, and powder is formed after cooling and solidification. A titanium alloy bar is heated and molten through the preheating unit and the smelting unit, molten titanium falls into the restraint device and then is guided to form liquid flow with the uniform diameter under the restraint effect of a magnetic field, then the liquid flow is broken into fine liquid drops through spraying of high-pressure argon, and the liquid drops are cooled and solidified to obtain the spherical titanium alloy powder.

The invention relates to the technical field of food processing, in particular to a self-cleaning conveying device for food processing.The self-cleaning conveying device for food processing comprises a conveying belt body used for conveying food and a supporting mechanism used for supporting the conveying belt body, and a plurality of blocking strips are arranged on the outer surface of the conveying belt body at equal intervals; two wiping plates are arranged at the bottom of the conveying belt body, a plurality of wiping grooves are formed in each wiping plate, a wiping surface is arranged on one side of each wiping plate, and the wiping surfaces between the two wiping plates and the wiping grooves are used for wiping and cleaning the conveying body and the outer sides of the multiple blocking strips; according to the self-cleaning conveying device for food processing, it is guaranteed that the conveying belt body continuously conveys children food, meanwhile, the cleanliness of the conveying belt body is guaranteed, the conveying belt with multiple blocking strips can be fully cleaned without shutdown, and the processing efficiency of the children food is further improved.

The invention relates to the technical field of anaerobic reactors, and provides a water distribution device of a UASB anaerobic reactor, the water distribution device comprises a shell and a conveying mechanism, a sludge zone and a reaction zone are arranged in the shell, the sludge zone surrounds the outer side of the reaction zone, and the conveying mechanism is arranged in the shell and is used for feeding sludge and sewage into the reaction zone; the conveying mechanism comprises a water conveying pipe, a collecting pipe and a sludge conveying assembly, the water conveying pipe and the collecting pipe are both arranged in the shell, the inlet end of the water conveying pipe penetrates out of the shell to be used for spraying sewage, and the outlet end of the water conveying pipe extends to the sludge area; the inlet end of the collecting pipe extends to the sludge area, the outlet end of the collecting pipe extends to the reaction area, the inlet end of the collecting pipe is connected with a suction bin, and the suction bin directly faces the outlet end of the water supply pipe; the sludge conveying assembly is arranged in the sludge area and used for pushing sludge in the sludge area into the suction bin. According to the water distribution device of the UASB anaerobic reactor, the mass transfer efficiency can be improved, and the possibility of sludge stacking and hardening is reduced.

The utility model relates to the field of sensor production equipment, in particular to a buffering feeding disc which comprises a rotating disc and a fixing frame, a fixing column is connected to the middle of the rotating disc, a mounting shaft is arranged on the top of the fixing column, and a mounting block is connected to the outer side of the mounting shaft. The second discharging guide piece, the first discharging guide piece and the second arc-shaped material guide piece are fixed to the upper portion of the rotary disc through the fixing frame, the first arc-shaped material guide piece is fixed to the upper portion of the rotary disc through the mounting block, mounting and dismounting are convenient, the rotary disc is driven to rotate, and then a workpiece is driven to rotate on the rotary disc along a middle shaft of the rotary disc; the workpieces are shifted to the side far away from the middle shaft of the rotary disc and pass through the material passing opening, the workpieces are guided by the second discharging guide piece to quantitatively enter the discharging channel between the first discharging guide piece and the second arc-shaped material guide piece, and the remaining workpieces are shifted to the side close to the middle shaft of the rotary disc. Workpieces can be continuously conveyed and are prevented from being blocked, and the production reliability is improved.

The invention relates to the technical field of bathtub processing equipment, and discloses a bathtub processing roller feeding device which comprises a feeding structure, a pushing structure and a conveying structure. According to the automatic feeding device, through cooperation of the feeding structure and the pushing structure, continuous feeding of plates can be achieved, the manual carrying and feeding time is shortened, the production efficiency is improved, the dependence on manpower is reduced through an automatic feeding system, the labor intensity of workers is lowered, and the production efficiency is improved. The labor intensity of workers is reduced, a plurality of cut plates can be stacked and placed in the limiting frame, the storage space is effectively utilized, and a production site is tidier and more orderly; the drum-type conveyor moves materials through rotation of the drum, can provide a stable conveying process, can achieve continuous material conveying, and is suitable for materials with certain lengths.

The utility model relates to the technical field of soy sauce production, in particular to a soy sauce production raw material conveying system. The soy sauce production raw material conveying system comprises a supporting frame, a fixing frame, a second motor, driving rollers, a conveying belt and baffles, the two driving rollers are arranged on the supporting frame in a penetrating mode, the conveying belt is arranged on the two driving rollers, the multiple baffles are fixedly connected to the conveying belt in the circumferential direction, and the baffles are arranged on the fixing frame. The second motor is installed on the supporting frame through the fixing frame, and one driving roller is connected with an output shaft of the second motor through a coupler. Raw materials are added into the feeding bin, the conveying screw pushes the raw materials to make contact with the stirring rod, the stirring rod scatters the raw materials, the raw materials are prevented from caking during conveying, and therefore the raw materials can conveniently enter the next procedure, the conveying screw conveys the raw materials rightwards till the raw materials fall on the conveying belt, and the raw materials fall between the two baffles to be conveyed.

The invention relates to the technical field of submarine cables, in particular to a submarine suspended cable treatment device and a using method, and the device comprises a machine body, a propelling device, a covering and pressing device, a walking device and a conveying pipe; the propelling device is rotationally mounted at the top end of the machine body and driven by a first power source to rotate, the propelling unit comprises a first propelling unit and a second propelling unit, the first propelling unit is used for propelling the treatment device to move horizontally, and the second propelling unit is used for propelling the treatment device to move up and down; the covering and pressing device is installed at the bottom of the machine body and used for covering and pressing the suspended cable. One end of the conveying pipe is connected with the machine body, and the other end is connected with the ship body; the walking devices are installed at the bottom end of the machine body and located on the two sides of the covering and pressing device. The walking devices provide moving power for the treatment device after making contact with the earth surface. A buoyancy bin is arranged in the middle of the machine body, and a water inlet and outlet device used for changing the volume of liquid in the buoyancy bin is arranged in the buoyancy bin and used for solving the problem that a submarine cable is suspended in the prior art.

The invention relates to a blast furnace coal injection optimization control method based on injection speed comparison and a blast furnace coal injection system, which are characterized in that based on blast furnace coal injection process requirements, logic design is carried out on remote automatic coal injection control requirements, and the opening degrees of a fluidizing valve and a gulp valve are automatically adjusted, so that the coal injection quantity required by a uniform injection blast furnace is met; the pulverized coal combustion rate and the molten iron quality are improved. A centralized control function picture is developed, a one-key input automation mode is achieved, and meanwhile the actual coal injection amount is monitored in real time. The blast furnace coal injection system is additionally provided with a safety early warning mechanism, alarm reminding is carried out when the air supply flow and the tank pressure exceed an early warning line, and the system safety is greatly improved.

The invention belongs to the technical field of iron identification and picking, and particularly discloses an ore crusher feeding system with an iron identification and picking function, which comprises a support frame and a control cabinet, the support frame is provided with a stock bin and an iron belt picking machine, the stock bin is provided with a feeding device, the iron belt picking machine is provided with a guide hopper, and the guide hopper is provided with a chute I and a chute II; the first chute and the second chute are provided with stepping motors, the control cabinet is provided with a Jetson series embedded image processing system, the iron belt picking machine is provided with an image shooting head, the image shooting head is connected with the Jetson series embedded image processing system, the Jetson series embedded image processing system is provided with a PLC, the stepping motors are connected with the PLC, and the stepping motors are provided with material distributing plates. The problem that in an existing iron ore fine crushing procedure, iron foreign matter is prone to being clamped in a crusher, and the crusher is damaged is solved. According to the invention, through the image shooting head and the Jetson series embedded image processing system, image recognition can be carried out on ores, iron foreign matters are effectively removed, and the service life of the crusher is prolonged.

This utility model discloses a dough proofing and feeding device. The feeding machine includes a feeding frame, within which two parallel first chain drive mechanisms are arranged. A plurality of evenly distributed feeding bowls are rotatably arranged between the two first chain drive mechanisms along their transmission direction. A locking structure is provided between adjacent feeding bowls. On the lower straight section of the chain of the first chain drive mechanism, the feeding bowls can maintain their position from rotation through the locking structure. The feeding frame is provided with a discharge support structure that enables the entire set of feeding bowls to flip as it moves on the upper straight section of the chain. A second motor drives the first chain drive mechanism, causing the feeding bowls to move cyclically, achieving continuous and efficient material conveying and improving feeding efficiency. Utilizing the cooperation of the discharge support guide rail, discharge notch, and rollers, the feeding bowls can be precisely controlled to flip and unload at specific positions, making the unloading process accurate and controllable.

The invention belongs to the technical field of anhydrous magnesium chloride production, and particularly relates to a preparation process of anhydrous magnesium chloride, which comprises the following steps: firstly, dissolving magnesium chloride hexahydrate in absolute ethyl alcohol to form a magnesium chloride ethanol aqueous solution, and then dehydrating the magnesium chloride ethanol aqueous solution by using a molecular sieve to obtain the magnesium chloride ethanol solution; carrying out secondary cooling, stirring crystallization, secondary solid-liquid separation and vacuum drying on the magnesium chloride ethanol solution to obtain high-purity anhydrous magnesium chloride; and recycling ethanol liquid obtained by solid-liquid separation and ethanol gas obtained by vacuum drying. The technical scheme provided by the invention is simple in process flow, low in energy consumption, low in equipment requirement, high in product yield and high in purity, and can be directly applied to the fields of electrolytic preparation of magnesium, catalyst carriers and the like.

The utility model relates to the technical field of plastic pulley production, and disclose a kind of feeding device for plastic pulley production, including bottom plate, first mounting bracket and second mounting bracket are arranged on bottom plate, supporting frame is arranged on second mounting bracket, supporting frame is arranged on the storage frame, the bottom end of storage frame is provided with mounting plate, conveying belt is arranged on first mounting bracket, conveying belt is located the side of storage frame;Adjusting assembly is arranged in storage frame, adjusting assembly includes movable plate sliding in mounting plate, the top of movable plate is provided with knob;When movable plate reciprocating sliding in mounting plate, knob pushes plastic gear shaft body in storage frame to slide on conveying belt;Conveying belt and mounting rod are rotated by servo motor synchronous drive, and the abutment transmission of cam plate and connecting plate is combined, reciprocating sliding push material is realized, cooperate the elastic reset of connecting spring, ensure that plastic gear shaft body is stably conveyed from storage frame to conveying belt, reduce feeding interruption.

The invention provides a weak illuminometer calibration system and calibration method. The method specifically comprises the following steps: S1, determining a calibration coefficient of a measurement system; s2, calculating to obtain a corresponding illumination correction factor; and S3, calculating a standard micro-illuminance value of the calibrated illuminometer by combining the display value of the first luminosity detector, the calibration coefficient and the illuminance correction factor under the corresponding aperture, and obtaining a relative indication error of the calibrated illuminometer by comparing a response value Ex of the calibrated illuminometer with the standard micro-illuminance value. Based on a highly-integrated linear optical system, the problems that in a traditional mode, the calibration process is tedious and prone to being interfered by the environment, errors are transmitted step by step, and precision is insufficient due to light intensity attenuation are solved, efficient, high-precision and traceable calibration in a weak illumination interval is achieved, operation is easy and convenient, and cost is low.

The invention relates to the technical field of wheat planting, and discloses a soil loosening and sowing device for wheat planting and a sowing method thereof. The soil loosening and sowing device for wheat planting comprises a mounting plate, a storage bin, a lifting plate, an electric cylinder, a plurality of sowing legs, a depth adjusting assembly, a seat, a transmission assembly, a linkage assembly, an operation assembly, a supporting and moving assembly and a soil loosening assembly. The storage bin is fixedly mounted on the top side of the mounting plate, the supporting and moving assembly is arranged on the bottom side of the mounting plate, the lifting plate is arranged on the supporting and moving assembly, the plurality of seeding legs are slidably mounted on the lifting plate, and telescopic hoses connected with the storage bin are fixedly mounted at the top ends of the plurality of seeding legs. The wheat seed sowing machine is reasonable in design, can realize accurate control of sowing depth and soil loosening depth, improves sowing efficiency and germination rate of wheat seeds, simplifies an operation process, reduces labor intensity, and can better adapt to sowing in different scenes without cooperation of traction equipment.

The present invention relates to the technical field of pile-casting equipment, and specifically to a rotary intelligent pile-casting machine. The rotary intelligent pile-casting machine provided by the embodiment of the present invention includes a base, a walking device, a winding device, a conveying hose, a metal connecting pipe, a high-pressure conveying device and a lifting arm; in the present application, a high-pressure conveying device is used as a power source, and a continuous conveying hose can be used for pile casting, which replaces the conventional metal conduit and eliminates the process of disassembling and assembling section by section, greatly saving operation time, reducing labor intensity, and increasing work efficiency; due to the use of a continuous conveying hose, it is no longer necessary to frequently disassemble and assemble the conduit section by section, eliminating the leakage caused by loose threads and loose seals, reducing the probability of broken piles, and improving the quality of pipe piles; at the same time, through the structure of the rotary joint and the winding device, it can be achieved that when the conveying hose rotates with the reel, the high-pressure conveying device can continuously convey concrete into the conveying hose.

The invention discloses a liquid crystal substrate glass kiln electrode brick mounting device and a mounting method, and belongs to the technical field of glass kiln electrode brick mounting equipment. By integrating the base, the transmission table and the guide mechanism, accurate and efficient installation of the electrode bricks is achieved, powerful guarantee is provided for the construction quality of the kiln, a fixed pulley and a ratchet wheel are used in cooperation, so that a traction rope can stably transmit force, and lifting control over the transmission table is achieved; due to the design of a guide wheel and a connecting arm, the conveying table can be always kept in a horizontal state in the lifting process, and the installation quality problem and safety caused by inclination or shaking of the electrode bricks are avoided; the guide mechanism ensures the stability and the accuracy of the conveying table in the lifting process; the whole device can be easily moved to a designated working position through the arrangement of the trundles, the installation convenience is improved, the electrode bricks can be stably and continuously conveyed through the arrangement of the conveying table, and the electrode brick installation efficiency is improved.

This application relates to an integrated ridging and fertilizing machine, comprising a rotary tiller and a ridging cover located at the rear end of the rotary tiller. The upper end of the rotary tiller has a fertilizer box for holding fertilizer, and the fertilizer box contains a feeding mechanism. The front end of the fertilizer box has a discharge pipe communicating with its interior, and the discharge pipe's discharge point is located in front of the rotary tiller. The feeding mechanism is used to transport the fertilizer from the fertilizer box to the discharge pipe. This application, by integrating the fertilizer box and feeding mechanism onto the rotary tiller and setting a discharge pipe in front of the rotary tiller, achieves precise and uniform fertilizer application before rotary ridging.

The invention relates to the technical field of car body-in-white hallstands, in particular to a supporting rod structure capable of improving torsional rigidity of a car body, which comprises a V-shaped main body and two inclined struts symmetrically arranged on two sides of the V-shaped main body, the inclined struts face downwards, and the V-shaped main body and the two inclined struts are integrally formed. According to the supporting rod structure, efficient utilization of materials is achieved through the topological optimization technology, the torsional rigidity of the whole vehicle is improved by more than 11%, and meanwhile the manufacturing process is simplified. According to the structure, the innovative layout of the V-shaped main body and the inclined struts is adopted, a plurality of triangular and inverted W-shaped structures are formed, and the stability and the bearing capacity are enhanced. Due to the collinear arrangement of the inclined struts and the V-shaped main body and the design of the trapezoidal bottom, the contact area with an automobile cross beam is increased, and the firmness of connection is ensured. In addition, according to the design, the attractiveness and functionality are balanced, the performance of the vehicle is improved, and wide applicability and market application potential are achieved.

The invention discloses a phyllanthus emblica and radix puerariae plant beverage and a raw material cleaning and crushing treatment device thereof. The phyllanthus emblica and radix puerariae plant beverage comprises a mounting case, and a scrubbing assembly, a spraying and draining assembly and a crushing assembly which are arranged in sequence. The scrubbing assembly comprises a cleaning box, a water supply pipeline, a mounting roller and mounting shafts, the mounting shafts which are spirally arranged and are opposite in direction are arranged on the mounting roller, cleaning brushes are arranged on the shafts, and the raw materials can be efficiently rubbed and cleaned in a pushing mode. The spraying and draining assembly comprises a conveying belt with a barrier strip and draining holes and a spraying pipeline above the conveying belt, and secondary flushing and draining are achieved. The crushing assembly completes crushing through opposite crushing rollers. The driving assembly synchronously drives all parts to operate through a single motor. According to the invention, the continuous automatic operation of cleaning, flushing, draining and crushing is realized, the production efficiency is greatly improved, the pollution and energy consumption are reduced, and the problems of process dispersion, low efficiency and secondary pollution are solved.

The utility model discloses a portable wall line drawing tool, which aims to solve the technical problems of high risk and low efficiency in high-altitude line drawing operation in the prior art. The tool mainly comprises an extension module, a sliding module and an extension rod. The core improvement lies in that the extension module is composed of an extension outer box with a sliding groove and an extension inner box sleeve with a sliding groove. By setting a smooth transition groove at the end of the extension inner box, smooth sliding of the sliding module in the full length range of the extension is realized. The sliding module is internally provided with an elastic line drawing module (such as a line drawing roller or a line drawing pen) and a lever type constant pressure ink supply mechanism, which ensures that the line drawing head can adapt to the concave-convex wall surface, keeps the line drawing pressure stable and the ink supply uniform. In addition, the level, laser and continuous scale line are integrated, which assists in rapid and accurate positioning. The utility model can enable the operator to safely complete the continuous and smooth line drawing operation on the high wall surface on the ground, and significantly improves the construction efficiency and quality.

This utility model discloses a scraper-type feeder, including a feeding mechanism and a scraper mechanism. The feeding mechanism includes a hopper box, a partition, a cutting shaft, a feeding shaft, a first motor, and a second motor. The bottom of the hopper box is provided with a discharge pipe and a discharge motor, and the inner bottom surface of the hopper box is provided with a discharge rod. The scraper mechanism includes a feeding frame and a support column. One end of the feeding frame extends directly below the discharge pipe. The inner side wall of the feeding frame is provided with a chain, and a scraper is provided between the two chains. A discharge motor is provided on one side of the feeding frame. This scraper-type feeder has an advanced design, compact structure, and is easy to use. It can cut and crush organic fertilizer raw materials entering the hopper box, effectively preventing the organic fertilizer raw materials from accumulating and clumping. It can transport the crushed organic fertilizer raw materials towards the discharge pipe side, and can continuously and evenly transport the organic fertilizer raw materials to the scraper mechanism.

The utility model discloses a cutter chain type feeding device, which comprises a chain type conveying line, a plurality of conveying plates, a plurality of feeding plates, a plurality of feeding plates, a plurality of feeding plates, a plurality of feeding plates, a plurality of feeding plates, a plurality of feeding plates and a plurality of feeding plates, and is characterized in that the driving assembly is suitable for driving the conveying plates to move along a closed-loop path; and the multiple positioning assemblies are arranged on the conveying plate at equal intervals in the conveying direction of the chain type conveying line, each positioning assembly comprises two positioning blocks, the two positioning blocks are oppositely arranged on the conveying plate, each positioning block is provided with a guide groove and a positioning groove, and the guide grooves communicate with the positioning grooves and guide the cutters to enter the positioning grooves. The chain type conveying line is matched with the positioning assemblies arranged at equal intervals, continuous and stable conveying of the cutters is achieved, and the automation level and the operation efficiency of the production line are improved; moreover, due to the design of the guide groove of the positioning block, the cutter is effectively guided to enter the positioning groove smoothly, accurate centering and stable fixing of the cutter are ensured, and machining errors caused by inaccurate positioning are reduced.

The application discloses a conveying pipe for titanium dioxide production and relates to the technical field of pipes.The conveying pipe for titanium dioxide production comprises a pipe body, and a rotating switching mechanism for online switching and replacement of pipe function components is arranged on the side wall of the pipe body.The conveying pipe for titanium dioxide production can realize online maintenance and replacement of pipe function components without stopping and depressurizing and emptying, completely eliminates the stopping maintenance defects caused by the traditional fixed installation structure, guarantees the continuous, stable and efficient conveying of titanium dioxide wastewater, and simultaneously, the conical filter screen which can rotate with the fluid in the pipe is arranged at both ends of the mounting hole, the impact of large particle gypsum crystals and metatitanic acid particles can be effectively blocked, dynamic anti-blocking and anti-fouling protection is realized, the pipe function components are prevented from being wrapped, abraded or corroded, the service life of the heating / aeration type function components is remarkably prolonged, and the long-term stable operation of the pipe conveying system is ensured.

The utility model provides a conveying device for ceramic tile gum production. The conveying device for ceramic tile gum production comprises a conveying box, a conveying motor is fixedly installed on one side of the conveying box, an auger is rotatably installed on the conveying box, one end of the auger is fixedly connected with an output shaft of the conveying motor, and one side of the conveying box is fixedly communicated with a conveying pipe; the screening box is fixedly installed at the top of the conveying box, the discharging end of the screening box communicates with the conveying box, and a screening box is installed in the screening box in a sliding mode; and the crushing box is fixedly installed at the top of the screening box, the discharging end of the crushing box communicates with the screening box, and the top of the crushing box fixedly communicates with a feeding hopper. The conveying device for ceramic tile gum production has the advantages that conveyed raw materials can be crushed and screened, and production efficiency and quality are improved.

The utility model relates to the technical field of breathing masks, in particular to a breathing mask which comprises a mask body, a bent pipe is connected to the back face of the mask body and connected with a connector through an air delivery pipe, the connector is used for being externally connected with an oxygen pump, a breathable cover is installed on the top of the back face of the mask body, and a nose wing positioning groove is formed in the top of the front face of the mask body. And nose wing clamping pieces are installed on the two sides of the interior of the nose wing positioning groove, and an oxygen connecting pipe is arranged in the middle of the mask body and connected with the top of the bent pipe. According to the breathing mask, the breathing holes are formed in the two sides of the mask body, so that the breathability of the mask is further enhanced, and a patient is effectively prevented from feeling stuffy in the using process; the sealing performance of the mask can be further enhanced through the design of the nose wing clamping piece, and the design of the adjustable head band, the nose wing clamping piece and the like is adopted, so that medical staff can accurately adjust the mask according to the specific conditions of the patient.

The utility model provides a PCB screening device and equipment thereof. The first plate conveying piece and the second plate conveying piece are both arranged on the rack, and a plate conveying channel is formed between the first plate conveying piece and the second plate conveying piece. A PCB bearing area is formed between each first supporting platform and the corresponding second supporting platform, the lifting part is arranged on the rack, the lifting end of the lifting part abuts against the first lifting frame and the second lifting frame, the first lifting frame is in sliding connection with the first board conveying part, the second lifting frame is in sliding connection with the second board conveying part, and the second board conveying part is arranged on the rack. The PCB bearing area is used for bearing defective PCBs on the board conveying channel. The width adjusting driving part is installed on the rack, one end of the width adjusting transmission lead screw is connected with the power output end of the width adjusting driving part, the other end of the width adjusting transmission lead screw is rotationally connected with the rack, the second plate conveying part is in threaded fit connection with the width adjusting transmission lead screw, and the second plate conveying part is in sliding connection with the rack. And the distance between the first plate conveying piece and the second plate conveying piece is adjusted through the width adjusting driving piece.

The application discloses a flaw detection device and method based on light-weight agricultural transmission shaft production and relates to the technical field of transmission shaft production.The application comprises a rack, a push plate type elevator is arranged on one side of the rack, a detection mechanism is arranged in the middle of the rack and is used for detecting the flaw of the transmission shaft, the detection mechanism comprises a conveying assembly, the conveying assembly comprises two supporting plates which are slidably arranged in the middle of the top end of the rack, and the driving motor is arranged on the supporting plate; the driving motor is used for driving the transmission shaft to be lifted from the rotating roller through the clamping groove when the moving frame is lifted, the transmission shaft is then horizontally conveyed to a working position and then is lowered and placed, the step-by-step one-by-one transfer of the transmission shaft is realized, when the rotating shaft rotates and conveys, the eccentric wheel at the end of the rotating shaft synchronously drives the outer shell body provided with the air knife to vertically reciprocate, the air knife moves to the lowest point when the transmission shaft is transferred to the cleaning working position and is placed, and therefore, the transmission shaft can be effectively cleaned at the best time while being continuously conveyed.

The utility model discloses a rotary aeration device for sewage treatment. The rotary aeration device comprises a supporting column body, a waterproof driving device is fixedly arranged at the top of the supporting column body; an upper rotating disc body is fixedly arranged at the upper part of the waterproof driving equipment, an auxiliary frame body is fixedly arranged at the edge of the upper rotating disc body, a connecting pipe body is arranged at the lower part of a gas rotating joint, an aeration pipe body is arranged at the lower part of the connecting pipe body, and the aeration pipe body is fixedly connected with the middle lower part of the auxiliary frame body; the rotation of the auxiliary frame body drives the aeration pipe body to rotate in the sewage, and the dynamic aeration mode effectively increases the contact area between gas and the sewage, so that the aeration efficiency is remarkably improved; gas connectivity: through stable connection between the gas inlet pipe body and an external gas source and ingenious design of the gas rotating joint, a gas pipeline is allowed to be still communicated when the device rotates.

This utility model provides a coin conveying mechanism for a high-speed coin sorting machine, including a support plate. The support plate has, sequentially, a central rotating wheel, a coin inlet wheel assembly, a cross-arm pressure wheel assembly, multiple single-swing arm pressure wheel assemblies, multiple double-swing arm pressure wheel assemblies, and a main drive wheel on its side, all connected in series via a synchronous belt to form a closed transmission chain. A coin sorting plate is located at the bottom of the support plate, with coin sorting slots on the plate. Guide rails are mounted on the sides of the coin sorting slots, and these guide rails are positioned opposite to the lower part of the synchronous belt. This utility model achieves high-speed, stable coin conveying and efficient sorting by optimizing the transmission and pressure wheel structure and combining it with the coin sorting plate guide rail design.

The application discloses a glass raw material homogenizer for a V-belt conveyor, the upper belt surface of the V-belt conveyor is provided with the homogenizer, the homogenizer comprises a distribution plate, a collecting bin and a stirring mechanism, the distribution plate is vertically arranged on the upper belt surface of the V-belt conveyor, the distribution plate separates the material on the upper belt surface of the V-belt conveyor on both sides, the collecting bin is installed on both sides of the distribution plate, the lower surfaces of the distribution plate and the collecting bin are close to the upper belt surface of the V-belt conveyor, the stirring mechanism is installed on the distribution plate and located between the two collecting bins, and a plurality of stirring heads of the stirring mechanism are one-to-one corresponding with a plurality of discharge ports of the collecting bin. The homogenizer is directly installed on the V-belt conveyor, on-line mixing of the prepared glass raw material is realized, the uniformity of the raw material is improved, and the melting and clarifying effects of the raw material after entering a kiln are improved; the use of a mixer for mixing the raw material is avoided, the conveying work of the raw material is not interrupted, and continuous conveying and efficient production of the glass raw material are ensured.