47 results about "Rotary feeder" patented technology

The pneumatic conveying device comprises a rotary feeder, a conveying pipe and a terminal bin used for receiving, one end of the conveying pipe is communicated with the terminal bin, the other end of the conveying pipe is an air inlet communicated with a compressed air source, and the upper end of the conveying pipe is provided with the rotary feeder and communicated with a discharging opening; a ball used for decelerating and settling dedusting ash is arranged in the terminal bin, the ball is fixed to the inner wall of the terminal bin through a fixing rod, the ball is arranged at the position, located at an air outlet in the terminal bin, of the conveying pipe, and the diameter of the ball is larger than that of the conveying pipe. According to the pneumatic conveying device for dedusting and recycling, when the dedusting ash is conveyed into the terminal bin through the conveying pipe, airflow discharged by the conveying pipe and the dedusting ash flow around the surface of the ball in an arc mode, the speed of the airflow at the rear half part of the ball is obviously reduced, a vortex is formed, high resistance is generated, and the airflow and the dedusting ash can be separated in an accelerated mode. The dedusting ash settles at the bottom of the terminal bin, and the exhaust pipe is used for discharging redundant airflow to balance internal and external pressure.

The utility model discloses a prevent equipment material sticking device belongs to stirring device technical field, including stirring tank body, three symmetry distribution's support of stirring tank body lower section lateral wall fixed mounting has, support bottom all fixed mounting has support plate, and the top of stirring tank body is equipped with the feed pipe, and the top of feed pipe is connected with the rotary feeder body, and the inside of stirring tank body is equipped with the stirring subassembly, and the lateral wall of feed pipe is equipped with the symmetry distribution's air pipe and the air outlet pipe. The utility model air compressor pump of prior art is connected with air pipe, and when the feed gap, the compressed air is filled into the bottom of rotary feeder body through air pipe and enters the feed pipe, plays the role of preventing the solvent steam in stirring tank body from rising and contacting the bottom of rotary feeder body, is helpful to avoid the inner surface of rotary feeder body to become damp and thus stick together material, is favorable to the use effect of keeping equipment, when the next batch of material is put in, and after stopping injecting compressed air, then feed.

The application discloses a kind of preparation systems of carbon nanotube reinforced metal matrix composite, it is related to the preparation technical field of carbon nanometer metal material, system includes including carbon nanotube preparation unit, carbon nanotube preparation unit connects mixer, multiple feed pipes are connected on mixer, multiple hole distribution plates are connected in mixer, rotary feeder is connected at the discharge port of mixer bottom, rotary feeder connects venturi tube, venturi tube connects material dispersion unit, material dispersion unit connects material melting unit, material melting unit is connected with for the spray gun that molten mixed material is sprayed to conveying belt, conveying belt connects mechanical tablet press, mechanical tablet press connects heat treatment furnace.The system realizes the accurate control of reinforcing phase morphology and dispersity, solves the technical problems of material interface combination and densification;And through the design of heat pressing setting unit, the comprehensive performance and production efficiency of material are significantly improved.

The utility model relates to a rotary feeding table for wet tissue cover printing, which comprises a feeding ladder obliquely supported on the feeding table, the feeding ladder can convey wet tissue covers to the feeding table for feeding and printing one by one, the feeding ladder comprises a conveying frame for bearing an oblique square frame, a feeding motor is clamped at the lower end of the square frame, and the feeding motor is connected with the feeding ladder. A feeding roller is connected to the power conveying end of the square frame in a coupled mode, the periphery of the feeding roller is sleeved with an elastic feeding belt to the two ends of the square frame, the feeding belt is provided with a box-shaped hollow material preparing hopper in a striding mode, and wet tissue covers in the box-shaped hollow material preparing hopper can roll clockwise along with the feeding belt to be conveyed to a feeding table. The feeding table comprises a cross-shaped fork frame for supporting a rotatable rotating disc, a fixedly-arranged guiding fence is arranged on the peripheral face of the rotating disc in a surrounding mode, a discharging port with a notch is formed in the tail end of the rotating disc, the discharging port extends towards the inner side to be provided with a quantity limiting plate, and a spiral channel is formed between the quantity limiting plate and the guiding fence. A to-be-printed wet tissue cover can be transferred to the discharge hole along the guide bar along with the clockwise rotation of the turntable; wet tissue covers are orderly conveyed to a feeding table one by one, and the problems of low efficiency and instability of traditional manual sorting are solved.

Disclosed are configurations, processes, and systems for utilizing a rotary feeder that has vanes with nonlinear edges, vanes with linear edges and with agglomerate pockets formed in the vanes, or vanes with nonlinear edges and with agglomerate pockets formed in the vanes.

The invention relates to the technical field of bearing assembly, in particular to an automatic freezing press-fitting production line which comprises a press-fitting platform, and a combined press-fitting mechanism is arranged at the top of the press-fitting platform. Bearing seat holes are fed through the rotary feeding machine, then the bearing seat holes are transferred to the combined press-fitting mechanism through the second feeding tool to be limited, sliding bearings pass through the liquid nitrogen conveying chain one by one, are subjected to freezing shrinkage and then reach the designated positions, then the sliding bearings are transferred to the bearing seat holes through the first feeding tool, and press-fitting work is conducted through the combined press-fitting mechanism. Then, the pressed guider assembly is subjected to classified blanking through a blanking shunting tool, the sliding bearing is subjected to liquid nitrogen freezing, it is guaranteed that the bearing is installed after being shrunk, after installation is completed, the sliding bearing gradually recovers to the normal temperature, the outer surface of the sliding bearing makes complete contact with a seat hole, and interference fit is achieved; and the conditions of deformation and the like of the bearing during pressure mounting are effectively reduced, the rejection rate of the sliding bearing during mounting is reduced, and the efficiency and the quality of press mounting work are improved.

The utility model discloses a rotary feeder for chemical safety, which comprises a feeding bin, the inside of the feeding bin is fixedly connected with a circular partition plate, the top of the circular partition plate is rotatably connected with a circular plate, the top of the circular plate is fixedly communicated with two charging barrels, the bottom of the circular partition plate is fixedly connected with a circular frame, and the circular frame is fixedly connected with a rotating shaft. A first servo motor is fixedly connected into the round frame, the top of an output shaft of the first servo motor is fixedly connected with the bottom of the round plate, a rectangular discharging pipe fixedly communicates with the bottom of the round partition plate, and two arc-shaped rubber guide plates are fixedly connected into the rectangular discharging pipe. According to the utility model, through alternate feeding of the double charging barrels and quantitative discharging of the rotating rollers, uninterrupted automatic feeding is realized, the production efficiency is greatly improved, quantitative conveying of a plurality of arc-shaped grooves on the rotating rollers is realized, the feeding precision and the process stability are ensured, dust flying and harmful gas dissipation are avoided through a sealing design, the environment-friendly requirement is met, and meanwhile, the energy consumption is reduced.

The rotary feeder comprises a supporting table, a box body is installed on the upper surface of the supporting table, a feeding frame is installed on the upper surface of the box body, an open groove is formed in the outer surface of the feeding frame, a motor B is installed on the inner top wall of the box body, and the output end of the motor B penetrates through the box body and then is provided with a rotary disc. According to the utility model, the motor B drives the turntable to rotate, the proper feeding blocks are driven to be butted with the discharging opening of the feeding frame for discharging, and the feeding blocks 22 with different specifications are used for discharging, so that the feeding speed of materials can be accurately adjusted according to the characteristics of the materials and the production requirements, and the phenomena of material accumulation and blockage are avoided; and the motor B drives the rotating disc to rotate to the outside of the feeding frame through the open groove, so that the feeding block can be easily mounted in the mounting groove, an operator can quickly replace the proper feeding block according to different material types and sizes, and the flexibility and adaptability of the equipment are improved.

The invention relates to the technical field of conveying devices, in particular to a pipeline material mixing pneumatic conveying device which comprises a Roots blower, a plurality of raw material bins, a material storage bin and a material mixing pipe, the two ends of the material mixing pipe are connected with the Roots blower and the material storage bin correspondingly, and rotary feeders are arranged at the bottoms of the raw material bins correspondingly. Discharging ports in the bottoms of the multiple rotary feeders are all communicated with a material mixing pipe, the material mixing pipe comprises a bent pipe and two conveying pipes, the two ends of the bent pipe are communicated with the corresponding conveying pipes respectively, a plurality of evenly-distributed fixing bases are fixedly installed on the outer side of the bent pipe, a fixing support is arranged outside the bent pipe, and the fixing support is fixedly connected with the bent pipe. A cleaning mechanism is arranged in each bent pipe, and a driving mechanism is arranged on one side of the fixing support. The powder conveying device has the beneficial effects that through the arranged cleaning mechanism, the situation that powder is accumulated at the bent pipe, and consequently the bent pipe is blocked is avoided, and the powder can be conveyed normally.

Disclosed are configurations, processes, and systems for utilizing a rotary feeder that has vanes with nonlinear edges, vanes with linear edges and with agglomerate pockets formed in the vanes, or vanes with nonlinear edges and with agglomerate pockets formed in the vanes.

The utility model relates to the technical field of circulating devices, and discloses a filter pressing gypsum wastewater circulating device which comprises a reaction tank, a bearing plate and a storage box, the bearing plate is fixedly connected to the top of one end of the reaction tank, and the storage box is provided with a flocculation bin and a scale inhibitor bin in a penetrating mode from the top. The top of the storage box is connected with a plurality of magnetic suction flip covers through hinges, and the plurality of magnetic suction flip covers are connected to the top of the flocculation bin and the top of the scale inhibitor bin through magnetic suction. And the rotor rotates to quantitatively add the medicament into the reaction tank from the bottom of the bin through the blanking pipe and the blanking port. The feeding amount of the rotary feeder is controlled by adjusting the rotating speed, uniform conveying of chemicals is guaranteed through gaps between blades and pipe grooves of the rotary feeder, a discharging channel can be cut off at any time through cooperation of a magnetic suction gate and a hydraulic rod, excessive feeding is avoided, and the feeding amount of the chemicals can be accurately adjusted by controlling the rotating speed of the rotary feeder.

The utility model relates to the technical field of material transportation, in particular to a rotary feeding bag trolley which comprises a bottom plate. The device comprises a bottom plate and further comprises a pushing assembly, the pushing assembly is arranged at the top of the bottom plate and comprises a containing plate, a containing groove, rotating columns, a moving groove, a lead screw, a motor, a moving block, a connecting plate and a pushing plate, the containing plate is arranged at the top of the bottom plate, the containing groove is formed in the top of the containing plate, and the multiple rotating columns are rotationally connected into the containing groove at equal intervals. The right side of the rear end of the placing plate is connected with a motor; through the arrangement of the pushing assembly, materials are placed on the placing grooves of the placing plate. And after the materials are transported to a designated position, a motor is started, the motor drives a lead screw to rotate, the lead screw drives a moving block to slide in a moving groove, then a connecting plate is driven to move, the connecting plate pushes a push plate, the materials move on a rotating column, the rotating column rolls to assist the materials in being smoothly pushed down, and therefore the effect of convenient discharging is achieved.

The utility model provides a calcium oxide collaborative desulfurization and water removal system for dry quenching dust removal, which belongs to the technical field of dry quenching desulfurization and comprises a calcium oxide conveying system and a compressed air blowing assisting pipe. The calcium oxide conveying system comprises a calcium oxide bin, a rotary feeder, a Roots blower and a calcium oxide conveying pipeline, the rotary feeder is arranged at the bottom of the calcium oxide bin, an outlet of the rotary feeder is communicated with the Roots blower and the calcium oxide conveying pipeline, and the calcium oxide conveying pipeline is communicated with the high-temperature dust removal pipeline and the low-temperature dust removal pipeline; and the compressed air blowing assisting pipe is arranged at the calcium oxide conveying pipeline. The calcium oxide conveying system is additionally arranged, so that condensed water in dusty gas is eliminated, the phenomenon that the condensed water easily leaks from high-temperature and low-temperature dust removal pipelines is solved, and meanwhile, the desulfurization efficiency of the system can be improved by heat and reaction products released by the reaction of calcium oxide and the condensed water.

The utility model relates to the technical field of boiler pulverized coal conveying devices, and discloses a pulverized coal temporary storage and conveying device which comprises a tank body, a feeding pipe is arranged on the upper portion of the tank body, a charging pipe is arranged on the side edge of the feeding pipe, a feeding rod is rotationally arranged in the feeding pipe, a feeding screw is arranged on the upper portion of the feeding rod, and the feeding screw extends into the tank body; the rotary feeder is arranged at the bottom of the tank body, and the rotary feeder is communicated with the bottom of the tank body; the conveying pipe is arranged at the bottom of the rotary feeder, and the conveying pipe is communicated with the rotary feeder. According to the technical scheme, the rotary feeder composed of the shell, the feeding shaft and the feeding plates can prevent gas in the conveying pipe from entering the tank body while pulverized coal is conveyed, and the gap space between the feeding plates can be adjusted through the limiting blocks between the feeding plates, so that the amount of the pulverized coal entering the feeding plates can be controlled; therefore, the conveying amount and the uniformity of the pulverized coal can be controlled.

This utility model belongs to the field of waste gas treatment technology, specifically disclosing a black adsorption cascade purification system. The system includes a flue gas duct, a primary turbulent acceleration unit, a primary reaction zone, a secondary turbulent acceleration unit, a secondary reaction zone, a bag filter, and a circulation mechanism. The flue gas sequentially passes through the primary turbulent acceleration unit, mixes with used powder, and enters the primary reaction zone. It then passes through the secondary turbulent acceleration unit, mixes with fresh powder, and enters the secondary reaction zone. Finally, the bag filter removes particulate matter. The bag filter has multiple collection chambers. Some collection chambers are connected to a circulating dust powder distribution device via a circulating dust powder feeding device, returning the adsorbent-active used powder to the primary reaction zone. The remaining collection chambers are connected to a by-product chamber. A rotary feeder is installed in the circulating dust powder distribution device to control the quantitative return of used powder. This device has a compact structure, high adsorption efficiency, and high dust powder utilization rate, making it suitable for the efficient purification of flue gas from anode roasting in the carbon industry.

The utility model discloses a skid-mounted rotary feeder, relates to the technical field of rotary feeders, and aims to solve the technical problems of reduction of feeding precision, aggravation of equipment abrasion, reduction of production efficiency, waste and pollution of materials and increase of fault risks caused by the fact that the materials are easily attached to and adhered to blades in the prior art. Comprising a feeder body and a cleaning mechanism arranged on a feeding shell, the feeder body comprises the feeding shell, a driving box is arranged at the front end of the feeding shell, a feeding shaft is rotationally installed in the feeding shell, feeding blades are installed on the feeding shaft, the cleaning mechanism comprises a plurality of scraping plates, and the scraping plates are arranged on the feeding shaft. And a plurality of storage grooves are formed in the inner wall of the feeding shell. The feeding device has the advantages that materials on the feeding blades can be quickly cleaned, the feeding work of the feeding device is prevented from being influenced, the shutdown time caused by cleaning the feeding blades is shortened, and equipment can continuously and stably work, so that the overall production efficiency is improved.

The application belongs to the technical field of aquaculture equipment, and particularly relates to a pneumatic and hydraulic automatic feeding system, which comprises a control module, a storage module, a pneumatic conveying module and a hydraulic conveying module; the control module is a control cabinet module; the storage module comprises a stock bin and a group of rotary feeders; the pneumatic conveying module comprises a fan, a feeding distributor and a group of water surface distributors; the feeding distributor is connected with a pneumatic conveying pipe; the feeding distributor and the water surface distributors are connected through a pneumatic feeding pipe; the hydraulic conveying module comprises a group of hydraulic conveying units; the hydraulic conveying units comprise a mixing tank, a seawater pump, a jet pump and a group of underwater distributors; the seawater pump and the jet pump are connected through a hydraulic conveying pipe; the jet pump and the underwater distributors are connected through a hydraulic feeding pipe; the system can realize semi-submersible culture and full-submersible culture feeding, can switch feeding modes according to different culture conditions, and can reduce the feeding workload.

The utility model relates to the technical field of pneumatic feed conveying, in particular to a pneumatic feed conveying system which comprises a hopper, a feed opening of the hopper is connected with a rotary feeder, an outlet of the rotary feeder is connected to one side wall of a conveying pipe, one end of the first conveying pipe is connected with an air blower, and the end, away from the air blower, of the conveying pipe is connected with a first distributor. The distributor I is provided with a plurality of discharge holes I; wherein one first discharging port is connected with a second distributor through a second conveying pipe, and the other first discharging ports are connected with a particle bin. The distributor II is provided with a plurality of discharge holes II; the second discharging port is connected with a concentrated feed bin. The problems that a traditional scraper conveying system is high in cost, tedious in control and short in service life are effectively solved, the feed conveying efficiency is greatly improved, the operation cost is reduced, and it is guaranteed that the feed conveying process is efficient, stable and accurate.

The invention relates to the technical field of metal powder conveying equipment, and particularly discloses a gas conveying and recycling device for zinc powder production. The device comprises a first rotary feeder, a feeding pipe, a cyclone separator, a powder filter, negative pressure power equipment, blowing equipment and a receiving bin. One end of the first rotary feeder is connected with a zinc powder source, and the other end is connected with a feeding pipe. And the feeding pipe is connected with the cyclone separator. And the powder filter is arranged in the cyclone separator. And the negative pressure power equipment and the air blowing equipment are communicated to the air purification side. According to the mixed flow of the zinc powder and the air entering the cyclone separator, the zinc powder rotates along the inner wall of the cyclone separator and slides into the material receiving bin, and the mixed flow is separated for the first time. And the powder filter is arranged in the cyclone separator and is used for carrying out secondary filtration on air separated for the first time and capturing escaped fine zinc powder, so that the device has extremely high recovery rate and clean exhaust. And the zinc powder cleaned from the powder filter falls into the cyclone separator and does not need to be independently collected, so that the recovery is convenient.

This invention belongs to the field of high-temperature powder conveying technology, specifically disclosing an automatic high-temperature powder conveying device, including a storage bin, a self-compensating rotary feeder, a conveying pipe gallery, a pressure-splitting airlock valve plate, and a vibrator. This invention achieves a dynamic sealing mechanism of room-temperature clearance fit and high-temperature sealing through the cooperation of expansion compensation blades and graphite composite plates, fundamentally overcoming the contradiction of traditional rigid seals being prone to jamming or leakage at high temperatures. Simultaneously, by combining the thermal management structure of aluminum-based phase change material with the series pressure differential decomposition of multi-stage pressure-splitting airlock valve plates, it effectively prevents high-temperature deformation and backflow of positive pressure gas, significantly improving the conveying stability and sealing reliability of the system under high-temperature and high-pressure differential conditions.

The invention relates to the field of vacuum conveying equipment, in particular to a dust-free and anti-blocking vacuum feeding system which is characterized in that a material storage box is located below a feeding box, a dust removal fan is installed on one side of the feeding box, a first rotary feeder is installed below the material storage box, a feeding fan is installed on one side of a vacuum feeding machine and keeps communicating with the vacuum feeding machine, and a second rotary feeder is installed on the other side of the feeding box; the second rotary feeder is installed below the vacuum feeding machine, the second rotary feeder and the vacuum feeding machine are communicated, and the whole system forms a negative pressure environment. A dust removal assembly is additionally arranged in the feeding box and comprises a dust removal filter element and a filter screen, the dust removal filter element is installed at the top of the feeding box in the vertical direction and externally connected with the dust removal fan, the dust removal filter element and the dust removal fan are communicated, and the filter screen is installed at the bottom of the feeding box in the horizontal direction. The invention aims to provide a conveying system which can effectively prevent a pipeline from being blocked and can ensure that the factory environment is clean and dust-free.

The utility model discloses cement rotary feeder bulk equipment, and belongs to the field of cement rotary feeders, the cement rotary feeder bulk equipment comprises a feeder body, a rotating device is arranged on the feeder body, the rotating device comprises a first rotating rod, the first rotating rod is rotatably connected to the bottom of the inner wall of the feeder body through a bearing, and the first rotating rod is provided with a second rotating rod. And the outer wall of the first rotating rod is fixedly connected with a connecting rod, the bottom of the connecting rod is connected with a second rotating rod through a connecting rod, and the outer wall of the second rotating rod is fixedly sleeved with a circular gear. The motor is started, the motor drives the second stirring cutter to rotate while revolving, the first rotating rod drives the first stirring cutter to rotate, and the first stirring cutter drives the shifting rod to rotate, so that cement is effectively prevented from adhering to or blocking the stirring cutters in the feeding process, and continuous and normal feeding operation is ensured; therefore, the problem that feeding cannot be achieved due to the fact that rotating blades are prone to being blocked by cement in the using process in the background technology is solved.

The invention relates to the field of waste material conveying, and discloses a coal sample preparation waste material automatic recovery device, which comprises a main body part, which comprises a Roots blower, a rotary feeder and an air conveying pipe used for connecting the Roots blower with the rotary feeder; the material conveying part comprises a material conveying piece arranged on the rotary feeder, and a material storage hopper is arranged on the material conveying piece; the switching part comprises two supporting pieces arranged on the material conveying piece, a driving piece is arranged on each supporting piece, a push-pull assembly is arranged on each driving piece, a switching piece is arranged on each push-pull assembly, and two bent pipes are arranged in each switching piece; wherein the rotary feeder is used for feeding waste materials into air flow which is generated by the Roots blower and has a certain pressure, and the waste materials are conveyed into the storage hopper through the material conveying piece, so that the automatic recovery of the waste materials is realized; the bent pipe which is rotated out can be cleaned without disassembling the whole conveying pipe, so that the downtime of equipment is greatly shortened, and the overall conveying efficiency is improved.

The utility model provides a kind of feeding device for flaxseed oil production, belong to flaxseed oil production equipment technical field, including the feeding hopper of oil press feed end setting, dust removal bin is connected to the top of feeding hopper and is provided with, dust removal bin's bin wall is provided with air filter device, dust removal bin top intercommunication is provided with the unloading channel, the feed end of unloading channel is provided with temporary storage warehouse, temporary storage warehouse top side away from oil press is interconnected and provided with feed pipe, the feed end of feed pipe is provided with rotary feeder, power device is connected to the rear end of rotary feeder and is provided with, the utility model is by rotary feeder and is sent into feed pipe into material, by fan in feed pipe generates high pressure airflow and forms gas-solid mixed flow, so that flaxseed is driven by airflow and enters dust removal bin, dust can be discharged into atmosphere by air filter device, prevent dust from drifting in workshop, so as to maintain the personal health of personnel, by wind power transportation also can prevent particle adhesion and block feeding channel, to improve feeding efficiency.

The invention relates to an electrode connecting material separating device which comprises a rotary feeding machine and a material punching machine arranged in front of the rotary feeding machine, a to-be-machined material is placed on the rotary feeding machine, and the to-be-machined material comprises a plurality of electrode plates arranged side by side at equal intervals and connecting plates connected between the adjacent electrode plates. The material punching machine comprises a supporting frame, an X-axis moving module installed on the supporting frame, a Y-axis moving module slidably connected with the X-axis moving module and a punching machine head slidably connected to the Y-axis moving module. The punching machine head comprises a connecting base, a punching head installed on the connecting base, a Y-axis driving mechanism used for driving the punching head to act and pre-pressing mechanisms arranged on the left side and the right side of the punching head correspondingly, the X-axis moving module is used for driving the Y-axis moving module to move, and the Y-axis moving module is used for driving the punching machine head to move; and after the pre-pressing mechanism positions and fixes the materials, the Y-axis driving mechanism drives the punching head to press downwards so as to separate the materials.

A high-pressure-resistant magnetic sealing rotary feeder comprises a feeding assembly, a sealing assembly, a magnetic assembly, a driving assembly, a rotating shaft and a rotating shaft cylinder, the rotating shaft vertically penetrates through the rotating shaft cylinder, the upper end of the rotating shaft is in transmission connection with the feeding assembly, and the lower end of the rotating shaft is in transmission connection with the magnetic assembly. Sealing assemblies are arranged between the feeding assembly and the rotating shaft and between the rotating shaft barrel and the rotating shaft for tight sealing, and the driving assembly is in transmission connection with the magnetic assembly. According to the utility model, the magnetic component is additionally arranged on the driving part, so that the problems of sealing failure, leakage and pollution which are easily caused by mechanical sealing and packing sealing in the prior art are solved, and the sealing performance and the pressure-bearing grade of equipment are improved and dangerous media are ensured not to leak outwards by arranging the multi-stage sealing component.

Rotary feeder for bulk material without pulsation, consisting of a cylindrical body with an inlet and outlet and an outlet trough adjacent to the outlet of the cylindrical body, having an assembly of rotor on a driving shaft located in the cylindrical body, which contains at least two chambers separated by rotor blades, wherein the outlet trough is provided on one side with a conveying gas inlet and on the other side with a outlet cone mouthing into a conveying pipe with the axis of the conveying pipe, wherein the axis of rotation (8) of the rotor (7) forms with the axis of the conveying pipe (14) in the projection onto the horizontal plane (11) an angle y in the range of 5° to 45°, the axis of the inlet (15) with the axis of rotation (8) of the rotor assembly (7) in the projection onto the horizontal plane (11) forms an angle β in the range of - 45° to 45°, and the axis (16) of the outlet trough (5) is deflected relative to the axis of rotation of the rotor (8) in projection onto the horizontal plane (11) by an angle (i)o of 5° to 45°.

The utility model discloses a combustion conveyor which comprises a storage tank and a feed port arranged at the upper end of the storage tank, the left side of the bottom of the storage tank is connected with a feeding mechanism, the bottom of the storage tank is provided with a transmission mechanism, and the feeding mechanism comprises a vertical rotary feeder, a blanking port, a discharge port, a guide pipe and a discharge pipe. The vertical rotary feeder has the advantages that the 180-degree non-concentric design is adopted for the blanking port and the discharging port of the vertical rotary feeder, the phenomenon of blanking interruption caused by air source pressure reverse blowing is avoided, meanwhile, the variable-frequency speed reducer motor is matched, the rotating speed can be adjusted, and therefore the material passing amount can be adjusted and controlled; a reducing structure is additionally arranged at the compressed air inlet end of the discharging pipe, pulverized coal is injected with low air flow and low pressure intensity, an air supplementing pipe is additionally arranged at the reducing position of a pipeline, and therefore the gas vortex phenomenon is disturbed, and stable and continuous conveying is achieved; the air pressure in the discharging pipe is balanced to be stable, and the phenomena of combustion interruption and unstable injection are avoided.

The utility model discloses a variable-bin rotary feeder, which relates to the technical field of feeders and comprises a storage barrel, a feeding component is arranged on the inner wall of the storage barrel, and a spraying component is arranged on one side of the feeding component. And the feeding assembly comprises a moving cylinder connected to the inner wall of the storage cylinder in a sliding mode, a first motor is installed on the moving cylinder, and a gear is fixed to the output end of the first motor. The space size of a storage bin in the feed storage barrel can be effectively changed by moving the movable barrel, the feed intake difference of livestock and poultry at all stages can be better and flexibly matched, growth is prevented from being affected by too much or insufficient feed, then a second motor is started to drive the movable barrel to rotate, and the feed storage barrel is driven to rotate. Meanwhile, the baffles on the two sides are driven to synchronously rotate, when the baffles rotate to a certain angle, feed located at the top ends of the baffles can fall into the feed trough through the discharging opening, the timed and quantitative feeding effect is achieved, and then the digestion and metabolism rhythm of livestock and poultry can be stabilized.

The invention provides a rotary feeding machine. The rotary feeding machine comprises a furnace body, a supporting base fixedly installed on the upper portion of the furnace body, a rotary pouring mechanism arranged on the supporting base and a transferring mechanism arranged on one side of the supporting base. The rotary pouring mechanism comprises an electric rotary table fixedly installed on the supporting base. Through the rotary pouring mechanism and the transfer mechanism, parallel and automatic circulation of pouring, feeding and discharging procedures is achieved, a symmetrical rotary layout is adopted, a multi-connecting-rod driving mechanism is matched, horizontal and lifting composite motion of a taking and placing assembly is achieved through single-motor driving, the structure is compact, and the cost is low; meanwhile, the spring floating design of the positioning bowl is matched with the water-cooling pressing head, the stable and flexible pressing force during pouring is ensured, the product quality and the process stability are effectively improved, in addition, a plurality of sets of transfer mechanisms can be synchronously driven through belt transmission, and the production efficiency and the equipment expansion capacity are further improved.