34results about How to "Improve nesting efficiency" patented technology

The utility model discloses a piston type step locking device, and particularly relates to the technical field of valves, the piston type step locking device comprises a valve body, an inlet pipe and a discharge pipe, one end of the valve body is connected with the inlet pipe, the bottom end of the valve body is provided with the discharge pipe, the valve body is connected with an opening and closing control assembly, the end portion of the valve body is provided with a sealing cover, and the top end of the valve body is provided with a fixing frame. A locking adjusting assembly is arranged on one side of the fixing frame, a locking assembly connected with the locking adjusting assembly in a sliding mode is installed on the fixing frame, a stepped through groove is formed in the valve body, and the caliber size of the inlet pipe is larger than the caliber size of the connecting position of the inlet pipe and the stepped through groove. Fluid efficiency is optimized through a step structure, double sealing is achieved in combination with an electromechanical locking mechanism, the control reliability and safety of the valve are remarkably improved, and the valve is suitable for fluid control scenes needing high sealing performance and impact resistance.

The invention relates to a solid-liquid separation device for dredging mud in a ship lock approach channel, and belongs to the field of solid-liquid separation devices. The device comprises a separation box for the desilting machine and a feeding hopper arranged at the top of the separation box for the desilting machine. A coarse separation unit is arranged below the feeding hopper, and a fine separation unit is arranged at the bottom of the separation box for the dredging machine. The fine separation unit comprises a filter screen cylinder and two extrusion filter cylinders; semi-arc grooves are uniformly formed in the bottom of the separation box for the dredging machine; the filter screen cylinder is rotationally arranged in the semi-arc groove; the two extrusion filter cylinders are fixedly arranged on the two sides of the separation box for the dredging machine correspondingly and rotationally connected with the two ends of the filter screen cylinder correspondingly. A discharge hole is formed in one end, deviating from the filter screen cylinder, of the extrusion filter cylinder; a sealing unit is arranged at the discharge hole; the sealing unit is used for opening or closing the discharge hole; the filter screen cylinder is communicated with the two corresponding extrusion filter cylinders, and a working space is formed; a filter pressing unit is arranged in the working space in a sliding manner; the solid-liquid separation device has the technical effects of the solid-liquid separation device for ship lock approach channel dredging mud.

The utility model relates to the technical field of particle extrusion forming, particularly to a biomass particle extrusion forming device, which is provided with a turnover mechanism connected in the middle and cooperates with a vibrating mechanism to discharge materials, reduces the running load, improves the discharging efficiency, increases the reliability, and comprises an outer frame, an extrusion oil cylinder, a telescopic rod, an extrusion die, a turnover drive motor, a speed reducer, a synchronous shaft, a rotation constraint sleeve, an outer frame two, a connecting spring, a press groove frame and a vibration source, the top middle part of the outer frame is connected with the bottom side of the extrusion oil cylinder, the output end of the extrusion oil cylinder is vertically and slidingly connected with the outer side of the telescopic rod, the output end of the speed reducer is connected with the outer end of the left synchronous shaft, another group of synchronous shafts are rotationally connected with the right middle side in the inner part of the outer frame through the rotation constraint sleeve, the two groups of synchronous shafts are coaxially connected in the middle part of the left and right sides of the outer frame two, the inner side of the outer frame two is connected with the outer side of the press groove frame through a plurality of groups of connecting springs, the vibration source is arranged in the middle part of the bottom side of the press groove frame, and an auxiliary fixing mechanism is further arranged between the press groove frame and the outer frame.

The utility model discloses a pneumatic stirring device for preparing ferrous chloride, and relates to the technical field of ferrous chloride preparation. The device comprises a tank body, the top of the tank body is fixedly provided with a top cover through bolts, the bottom of the tank body is fixedly connected with an inclined filter pipe, one side of the filter pipe is fixedly communicated with a horizontal discharge pipe, the bottom of the filter pipe is open and is in threaded connection with a bottom cover, and the top of the bottom cover is fixedly connected with a supporting column. A filter cylinder is fixedly connected to the top of the supporting column, a gap is formed between the filter cylinder and the inner wall of the filter pipe, and a limiting ring is fixedly connected to the top of the filter cylinder and makes contact with the inner wall of the filter pipe. According to the utility model, the filter cartridge is taken down by taking down the bottom cover, so that iron powder which is not completely reacted can be conveniently recycled and reused, and meanwhile, during discharging, the stirring shaft drives the movable shaft to rotate, and the movable shaft stirs in the filter cartridge, so that the filter cartridge is prevented from being blocked, and the discharging efficiency is improved.

The utility model belongs to the technical field of boom tunneling machine, concretely relates to a kind of discharging structure of boom tunneling machine, including shovel, is equipped with sweep material disc on the shovel, and sweep material disc rear is equipped with material conveying belt, and the end of shovel is equipped with sweep material device, and the sweep material device includes shaft, and the shaft is through rotating sleeve and is fixedly connected with rotating sleeve, and the shaft bottom end outer wall is connected with driven wheel.This discharging structure of boom tunneling machine, when tunneling machine operates, sweep material rod rotates under the transmission of shaft, can push the broken material scattered on the outer wall of shovel into shovel quickly, avoid broken material accumulation to affect tunneling.It is followed that sweep material disc relay transports the broken material in shovel to material conveying belt, realizes broken material efficient transfer.This double-effect cooperation significantly widens sweep material range, greatly improves the discharging efficiency of tunneling machine, effectively reduces the operation obstruction caused by broken material accumulation, effectively guarantees tunneling operation continuous, efficient.

The utility model discloses a barrel type premixing machine for processing animal formula milk powder, which relates to the technical field of milk powder processing and comprises a stirring barrel, a hydraulic rod is mounted at the top of the stirring barrel through a mounting frame, a movable plate is fixed at the output end of the hydraulic rod, a stirring shaft is mounted at the bottom of the movable plate, and the stirring shaft is slidably connected with the stirring barrel. A driven bevel gear and a stirring blade are arranged on the outer surface of the stirring shaft, after milk powder is stirred, a worker opens a valve on a discharging opening, a servo motor is started immediately, the servo motor rotates to enable a driving gear to rotate, and then a transmission gear drives a threaded cylinder and a driven gear to rotate; after the threaded barrel rotates, the one-way lead screw drives the scraping ring to move downwards, the scraping ring can scrape off residual milk powder on the barrel wall, the brush can clean the milk powder on the stirring shaft and the stirring blades, and then waste caused by residual milk powder can be avoided.

This utility model discloses a sandblasting treatment device for alloy steel sheet metal parts, relating to the field of alloy steel sheet metal processing. The device includes a base box, a sandblasting box mounted on top of the base box, an air collection box fixed to the back of the sandblasting box, a filter box mounted on the back of the air collection box, and an air outlet mounted on the back of the filter box. This utility model, by incorporating an electric push rod, a diversion pipe, nozzles, and a water supply hose, allows workers to periodically clean dust adhering to the filter screen surface. The cleaning process involves activating an external high-pressure water pump and the electric push rod. Water enters the diversion pipe through the water supply hose and is then sprayed out through the nozzles to rinse the filter screen. Simultaneously, the electric push rod drives the diversion pipe and nozzles to move, enabling comprehensive cleaning of the filter screen. This avoids the need for frequent disassembly of the filter screen for cleaning, simplifying the cleaning process and reducing its complexity.

The present application relates to a kind of polymerization device of high viscosity polymer, belong to polymerization reaction device technical field.The present application includes reaction main body, with reaction inner cavity, reaction inner cavity is equipped with even root for stirring high viscosity polymer's helical stirring shaft, helical stirring shaft includes main shaft and the helical blade connected in the outer side of main shaft, and the helical blade in each adjacent two helical stirring shafts is staggered with each other on the side of mutual approach;Main shaft is equipped with the heat-conducting medium passage that is penetrated from top to bottom, and the heat-conducting medium passage in each main shaft is connected by connecting short pipe to be connected to be the serpentine heat-conducting medium circulation total passage, one end of heat-conducting medium circulation total passage is heat-conducting medium inlet, and the other end is heat-conducting medium outlet, and heat-conducting medium inlet and heat-conducting medium outlet are located in the same end of the reaction main body;Reaction main body outer side is equipped with heating box, and heating box is used to heat heat-conducting medium, and heating box is located in the side close to heat-conducting medium inlet and heat-conducting medium outlet.

The rolling uniform stacking machine comprises a stirring barrel with an opening in the left end, a feeding pipe communicated with the interior of the stirring barrel is fixedly embedded in the top of the stirring barrel, the feeding pipe is sleeved with a blocking cover in a threaded mode, the blocking cover is used for blocking the feeding pipe, the two sides of the blocking cover are fixedly connected with handle rods, and the handle rods are fixedly connected with the left end and the right end of the stirring barrel respectively. The device can drive a blocking cover to rotate through a handle rod, and comprises a stirring barrel, the bottom of the stirring barrel is fixedly connected with a T-shaped supporting seat, and the T-shaped supporting seat is used for supporting the stirring barrel; the base is arranged below the T-shaped supporting seat; the plugging mechanism is mounted at the left end of the stirring barrel. Through the arrangement of a series of structures, black and oolong tea can be uniformly and effectively mixed in a mode that stirring is matched with air blowing and material turning, and after mixing, rapid discharging operation can be completed by adjusting the inclination of the stirring barrel to be matched with air blowing, so that the discharging efficiency is improved.

This invention provides a method, apparatus, equipment, and storage medium for preparing brackets for the entire ship. The method includes: dividing all brackets of the entire ship into standard brackets and non-standard brackets, wherein standard brackets are brackets that are perpendicular to the edge connecting to the hull, and non-standard brackets are all brackets other than standard brackets; modeling, drawing, and preparing standard brackets according to a preset modeling method for standard marine parts; and modeling, drawing, and preparing non-standard brackets based on preset ship bracket design benchmarks and hull structural features of bracket positions. This unified production of all brackets, especially all non-standard brackets, significantly improves nesting efficiency and steel plate utilization compared to the segmented production of non-standard brackets in the prior art.

The utility model discloses fruit and vegetable garbage degradation fermentation tank, including jar body, the discharge pipe of jar body bottom end, set up the valve plate and the smashing cylinder corresponding with valve plate at jar body upper end, the first motor is fixedly connected with the central position of jar body bottom, and the output of first motor is fixedly connected with the pivot, and the pivot is inserted in the jar body, and the outside fixed connection of pivot has a plurality of stirring rods, the jar body is evenly equipped with a plurality of scrapers, and a plurality of scrapers one side all are contacted with jar body inner wall, and a plurality of scrapers all are fixedly connected with corresponding stirring rod end portion, the utility model discloses through a plurality of sharp hooks can clean the fruit and vegetable garbage stuck on the smashing knife, to guarantee the smashing effect of smashing knife to subsequent fruit and vegetable garbage, and through a plurality of scrapers to the fruit and vegetable adhered on jar body inner wall clean, prevent the inconvenience of cleaning of the fruit and vegetable adhered on jar body inner wall too much, and then through a plurality of push -plate rotation push fruit and vegetable, accelerate the discharge efficiency, prevent the bottom of jar body will accumulate a large amount of fruit and vegetable garbage and can not discharge in time.

The utility model relates to the technical field of pepper processing, and particularly discloses a pepper processing crushing device with an anti-blocking structure, which comprises a crushing shell, the upper surface of the crushing shell is fixedly connected with a material guide pipeline, the upper surface of one end of the material guide pipeline is fixedly connected with a feeding box body, and the upper surface of the feeding box body is provided with a feeding hopper; a discharging outlet is fixedly connected to the lower surface of the crushing shell, and a driving motor is fixedly connected to the upper surface of the guiding pipeline. According to the crushing device provided with the anti-blocking structure and used for pepper processing, an auxiliary crushing mechanism is arranged on the feeding box body, a first chain wheel and a transmission chain are used for driving a second chain wheel to rotate, then a positioning gear drives a crushing roller body to pre-crush peppers, large pepper raw materials can be sheared into small blocks in advance through the design, the load of a crushing cylinder is reduced, and the crushing efficiency is improved. And meanwhile, the crushing blades on the outer surface of the crushing cylinder form a double crushing mode of pre-crushing first and then fine crushing, so that the chilies are crushed more sufficiently.

The utility model discloses a kind of automobile sealing strip punching and cutting machine, belong to automobile accessory processing field.The utility model adopts technical scheme, a kind of automobile sealing strip punching and cutting machine, blanking mouth lower position is cooperatively provided with cooperating recess, the cooperating recess lower position is provided with blanking hopper, the blanking hopper lower position is provided with blanking pipe, and blanking pipe and blanking hopper connection position both sides are provided with waste pushing component, the blanking pipe lower position is cooperatively provided with storage bin, the storage bin outside position is cooperatively provided with main cooling pipe.The device is optimized and improved to automobile sealing strip punching and cutting machine waste discharge site, improve the discharging efficiency in sealing strip waste recycling process, internally adopt closed processing, avoid the waste splashing situation caused in discharging process;Cooling component is set simultaneously in blanking pipe and storage bin outside, can be cooled to waste, to improve its subsequent secondary use recycling efficiency.

The application discloses a kind of vision-based industrial robot intelligent discharging device, system and method, first discharging line is arranged in the discharge end of the transmission unit, including conveying unit, separating mechanism, visual detection mechanism and pushing mechanism;Conveying unit is arranged in the discharge end of the transmission unit, for conveying material;Separating mechanism is arranged in the first half of the conveying unit, for separating multiple materials;Visual detection mechanism is arranged in the middle section of the conveying unit;Pushing mechanism is arranged in the tail end of the conveying unit, for pushing out the material that detection is not up to standard.The present application avoids missing detection and wrong detection, makes the detection result more accurate, improves product quality consistency, greatly improves detection and discharging efficiency, avoids channel blockage and jam caused by mixed conveying of different height materials, ensures smooth conveying, avoids fatigue error caused by long-time operation, has the beneficial effects of low manufacturing cost, simple operation and not easy to damage, etc.

This utility model discloses a waste collection device, relating to the field of 3D printing technology. The device includes a fixed base mounted on the housing of a 3D printer. A rotating shaft and a receiving bin are rotatably mounted on the fixed base. The receiving bin is connected to and rotates with the rotating shaft. The rotating shaft is connected to a rotation trigger mechanism, which can drive the rotating shaft to rotate and reset. The receiving bin includes a bin body and a receiving part, which are movably connected by a compression spring. The bin body has a discharge port. The printer housing has a stop block, and the receiving bin has a stop part; the two abut against each other during retraction. This device can automatically collect waste material ejected from the nozzle. After completion, the waste material is discharged from the discharge port through rotation reset and the stop block, eliminating the need for manual cleaning and improving printing efficiency and user experience.

The utility model discloses a kind of mixing tank for stabilizer processing, it is related to stabilizer processing technical field, including transmission screw rod, it is rotated and installed in the upper end inside the mixing tank main body by bearing, the lower end of the transmission screw rod is fixedly installed with stirring shaft, the upper end inside the mixing tank main body is fixedly installed with electromagnet, the device can make longitudinal slide and electromagnet separate when through installing transmission screw rod, transmission screw rod outer thread and longitudinal slide inner thread cooperation, and then when transmission screw rod rotates can drive longitudinal slide longitudinal sliding, make booster plate move downwards, and then the space of booster plate lower end is compressed, improve the pressure of booster plate lower end, the flow rate of mixing agent discharge device increases, improve the discharging efficiency of device, conducive to the rapid production of mixing agent subsequently.

This utility model discloses a storage tank for chemical production, including a lower tank body. An upper tank body is hinged to the upper surface of the lower tank body. A hopper is connected to the outer surface of the upper tank body, and a protective assembly is hinged to the upper surface of the hopper. Two lifting rods are connected to the outer surface of the upper tank body. A sealing valve is provided on the inner wall of the lower tank body. This utility model uses a stirring assembly to continuously stir the material inside the tank, preventing sedimentation and stratification of chemical materials during storage, ensuring uniform and stable material properties, and providing quality assurance for subsequent production processes. The discharge assembly and sealing valve effectively prevent material accumulation, improve discharge efficiency, and reduce material waste caused by incomplete discharge. The lifting rods and upper tank body effectively separate the upper and lower tank bodies, facilitating cleaning of the tank interior and preventing chemical reactions, contamination, or impact on purity caused by mixing residual material with new material.

The utility model relates to the technical field of mineral processing, and discloses flotation equipment for phosphorus tail coarse grain treatment, which comprises a flotation tank, a feeding hole is formed in the right side of the flotation tank, and discharge holes are formed in the front side and the rear side of the flotation tank; fixing plates are fixedly mounted on the left sides and the right sides of the discharging openings in the front side and the rear side correspondingly, and a rotating shaft is rotationally mounted between the two fixing plates. According to the utility model, the fan blades provide stirring and air blowing operations for ore pulp through the operation of the driving motor, so that a layer of foam products is generated on the surface of the ore pulp, then foam is discharged by the discharging plate through the operation of the discharging motor, and when the foam is discharged by the discharging plate, the foam and mineral aggregates on the outer wall of the discharging plate can be scraped by the scraping plate. According to the device, while foam products are discharged, residual mineral aggregates on the outer wall of the discharging plate can be thoroughly discharged through displacement of the scraping plate, so that material residues are prevented, the discharging efficiency is improved, and the time required by flotation is shortened.

The utility model belongs to the field of adhesive processing, particularly relates to a storage device for adhesive processing, and aims to solve the problems that the efficiency is reduced due to the fact that the discharging speed is low due to the viscosity of an adhesive, and residues can appear on the inner wall in the device. A feeding end is arranged on one side of the outer wall of the storage tank, a discharging end is arranged at the bottom of the storage tank, a discharging valve is arranged in the discharging end, an exhaust end is arranged on one side of the outer wall of the storage tank, and an air escape valve is arranged in the exhaust end. The discharging efficiency is improved, meanwhile, residual adhesive on the inner wall of the storage tank can be scraped out together, residues are reduced as much as possible, misoperation can be prevented, the phenomenon that the adhesive is directly added to the position above the piston plate is avoided, and therefore the practicability of the device is ensured.

This utility model discloses an automatic feeding device for tea processing, relating to the field of tea storage and feeding. It includes a tea drying box with a feeding plate inside. The feeding plate is a thin metal plate, with its high end connected to the inner side wall of the drying box and its low end connected to the inner bottom wall. A vibration mechanism is located below the feeding plate to vibrate it. A feeding port, shaped like a frustum, is located at the bottom of the drying box. The larger end of the port is formed between the low end of the feeding plate and the side wall of the drying box, while the smaller end is connected to a feeding pipe. The feeding plate guides the tea leaves into the feeding port, and the feeding pipe discharges the tea leaves, ensuring thorough discharge. Furthermore, the vibration mechanism vibrates the feeding plate, accelerating the movement of the tea leaves and improving discharge efficiency, while also preventing clogging.

The utility model discloses a compound fertilizer particle drying device which comprises a base, the top of the base is rotationally connected with a drying cylinder through a rotating piece, a motor is fixedly installed on the rear portion of the drying cylinder, and a rotating rod is fixedly installed on an output shaft of the motor through a coupler. The motor and the hot-air blower are started, so that the motor drives the rotating rod to rotate, the rotating rod rotates to drive the scrapers to rotate, the scrapers are driven to rotate, the scrapers are driven to rotate, the scrapers are driven to rotate, and the scrapers are driven to rotate. The scraping plate rotates to scrape fertilizer particles in the drying cylinder to the lower portion of the interior of the drying cylinder, then the particles can fall down after the scraping plate moves to the uppermost portion of the interior of the drying cylinder, at the moment, an air heater is started to convey hot air into an air guide frame through an air inlet pipe and an air conveying pipe, and the hot air can be sprayed out through a plurality of air outlets after entering the air guide frame. And the effect of efficiently and uniformly drying the fertilizer particles is achieved.

The utility model relates to the field of silage processing, in particular to a receiving device for silage processing, which comprises a receiving box, a discharge groove is arranged on one side of the lower portion of the inner wall of the receiving box, and a discharge door is mounted at the bottom of the receiving box and covers the discharge groove. The two groups of comb tooth cylinders can rotate while horizontally reciprocating in the receiving box, so that silage in the receiving box is flattened and scattered, effective assistance can be realized during discharging, reciprocating motion of the comb tooth cylinders during receiving of the silage can be realized by the aid of the structure, and the silage receiving efficiency is improved. According to the silage receiving device, silage can be effectively spread and scattered, accumulation and internal caking of the silage during receiving are avoided, when the receiving box discharges the silage outwards, the whole silage can be obliquely discharged outwards through opening of the discharging door and contraction of the telescopic supporting legs, and the discharging efficiency can be further improved through reciprocating motion of the comb tooth cylinder.

This invention belongs to the field of thin-film laser engraving technology, specifically a thin-film laser engraving processing equipment, including an engraving machine tool. A transport roller is mounted on the end face of the engraving machine tool, a support roller is mounted on one side of the transport roller, and a take-up roller is mounted on the end face of the engraving machine tool. An engraving chamber is located between the support roller and the take-up roller. An adjusting roller is rotatably mounted on the outer surface of the engraving chamber, and grooves are provided on the outer surface of the adjusting roller. A feeding port is located on the bottom end face of the engraving chamber, and a support platform is located on the bottom end face of the engraving chamber. A waste removal structure is located on the bottom end face of the support platform. This invention, by incorporating a temperature sensor and a diverter, can adjust the temperature inside the engraving chamber, solving the problem that existing devices cannot accurately control the temperature of the engraving area, leading to a decrease in product engraving quality. By incorporating the adjusting roller and grooves, the thin film can be flattened, preventing loosening or wrinkles, while simultaneously dissipating heat from the adjusting roller.

The invention provides a waste smashing device for environment-friendly power generation and an operation method of the waste smashing device, and belongs to the technical field of waste treatment device.The waste smashing device comprises a supporting frame, a smashing bin, a straight discharging channel and an inclined discharging channel, the smashing bin is arranged on the supporting frame, a smashing mechanism is arranged in the smashing bin, and the smashing bin is connected with the straight discharging channel and the inclined discharging channel; a flow guide plate is arranged at an inlet of the inclined discharging channel and connected with a driven shaft, and the driven shaft is connected with a driving mechanism. The crushed waste can only be discharged to the collecting bin below through the straight discharging channel, in the process, switching of the straight discharging channel and the inclined discharging channel does not need to be stopped, only the angle of the flow guide plate needs to be adjusted, rapid switching of discharging paths is achieved through the device, operation interruption caused by replacement of the collecting bin of a traditional single-channel device is avoided, and the working efficiency is improved. The continuous treatment capacity is greatly improved, then the discharging efficiency can be improved, the position of the flow guide plate does not need to be manually adjusted, the operation difficulty and the labor cost are reduced, and meanwhile potential safety hazards caused by waste contact are reduced.

This utility model relates to the field of mixing machine technology and discloses a mixing machine for the production of non-metallic mineral materials, including: a support frame and a mixing device. A base plate is fixedly mounted on the support frame, and mounting brackets are symmetrically fixedly mounted on the support frame on both sides of the upper end of the base plate. Each mounting bracket extends out of the support frame, and guide rails are symmetrically fixed at both the upper and lower ends of the mounting brackets. The mixing device is movably mounted on the guide rails. This utility model involves feeding various non-metallic mineral materials into the housing along the feed hopper. After mixing, the electric telescopic cylinder retracts, and the housing gradually moves out of the support frame along the guide rails, causing the discharge port to detach from the base plate. The mixed materials can then be smoothly and completely discharged from the discharge port under gravity. Simultaneously, the fully open discharge port reduces dead corners inside the housing, avoiding the residue problems that easily occur with traditional fixed discharge ports, thus improving discharge efficiency and cleanliness.

The utility model relates to an efficient feeding mechanism of an electrode paste forming machine, which comprises a hopper fixedly arranged on a forming machine main body and further comprises a rapping mechanism arranged on the outer wall of the hopper, the rapping mechanism comprises a rapping rod, a hammer head and two vibrating blocks, the hammer head is fixedly connected to one end of the rapping rod, the other end of the rapping rod is fixedly connected with a rotating shaft, and the two vibrating blocks are fixedly connected with the rotating shaft. The vibrating rod is rotationally connected with the outer wall of the hopper through a rotating shaft, the two vibrating blocks are symmetrically distributed on the two axial sides of the rotating shaft and fixedly connected with the hopper, the two vibrating blocks are located on the rotating path of the hammer head, and a second motor for driving the vibrating rod to rotate in a reciprocating mode is further fixedly arranged on the outer wall of the hopper. The inner side electrode paste is pushed to be downwards extruded and discharged through the material stirring plate, and the discharging efficiency of the inner side electrode paste is improved. And meanwhile, the outer wall of the hopper is vibrated through the rapping mechanism, the electrode paste on the inner wall of the hopper is shaken off, and the sliding speed of the electrode paste on the outer side is increased, so that the discharging speed of the electrode paste on the outer side is increased, and the overall feeding efficiency of the hopper is greatly improved.

The application discloses a honey wine brewing temperature control fermentation tank, which comprises a tank body, a tank cover detachably connected to the top of the tank body, a pressure sensor arranged on the top of the tank cover, first and second heating mechanisms arranged on the side wall of the tank body, a discharge cylinder communicated with one side of the bottom of the tank body, an outlet pipe connected to the discharge cylinder and provided with a first valve, and a residue scraping door detachably connected to the end of the tank body. The tank cover is connected to the top of the tank body through a first locking bolt and the like, a pressure relief pipe and a second valve are arranged on one side of the top of the tank body, the bottom of the discharge cylinder is inclined and the residue scraping door is fixed through an L-shaped supporting rod, a limiting rod and the like, the first heating mechanism adopts an electric heating plate, the second heating mechanism adopts an electric heating rod, and a mounting seat is arranged on the upper portion of the tank body. The application can accurately control temperature and pressure, is convenient for discharging and cleaning, is stable in structure, is high in expansibility, and effectively improves honey wine brewing quality and production efficiency.

This utility model discloses a low-grade silica purification device, including a box body. Support legs are provided at all four corners of the lower end face of the box body. A box cover is hinged to the upper end face of the box body, and a handle is provided at the top of the box cover. An exhaust pipe is provided through the top of the left end face of the box body. A cleaning frame is detachably installed inside the box body. Positioning seats are provided at both ends of the cleaning frame. Positioning plates are symmetrically arranged inside the box body. Positioning rods are provided at the top of the two positioning plates. Positioning holes are provided at the bottom of the two positioning seats corresponding to the positioning rods. A gripping rod is provided on the two positioning seats. An ultrasonic motor is provided on the inner wall of the left end of the box body. An inclined seat is provided on the lower end face of the box body. A drain pipe is provided through the right side of the lower end face of the box body. The design of the cleaning frame facilitates its disassembly and assembly.

The utility model discloses a kind of magnetic separation granulation devices for polyether ether ketone production, including granulator and magnetic separator, the granulator is equipped with feeding hopper and blanking port, the side of granulator is equipped with feeding fan, the air outlet of feeding fan is equipped with feeding pipeline, the top of feeding pipeline is equipped with first receiving funnel, first receiving funnel is located just below blanking port, the end of feeding pipeline away from feeding fan extends to just above magnetic separator. The utility model is matched with S-shaped distributor by feeding fan, utilizes drive box to drive first spur gear and second spur gear to engage, so that distributor rotates and evenly disperses material, rectangular blanking port of second receiving funnel covers entire first electromagnetic roller length, ensure that material forms uniform material layer on electromagnetic roller surface, avoid magnetic selection blind area caused by accumulation, significantly improve impurity adsorption efficiency.

The utility model relates to material feeding technical field, concretely is a kind of powder packaging bag puncture subassembly.The utility model discloses flared material guiding portion with hollow side wall and upper and lower through and the inclined rod that is inclined distribution on horizontal visual angle, inclined rod is arranged as at least three around the circumferential clearance of plumb line where its inclined high end is evenly distributed, the outer surface of inclined rod is vertically fixed with blade, and the length direction of blade body is arranged along the length direction of inclined rod, and the inclined high end of blade is gathered and forms the tip portion of plumb upwards, and the inclined low end of inclined rod is fixed at the upper opening edge of flared material guiding portion, so that the packaging bag is guided and torn by inclined rod and blade after being punctured by tip portion, and finally smoothly set on the outer periphery of flared material guiding portion.The utility model not only can form coherent and penetrating tear on bag body, but also avoid bag body to produce turn-up in later stage of unloading, without secondary processing of operator, improve the efficiency of unloading, the convenience of unloading and the completeness of unloading.