471results about How to "Falling smoothly" patented technology

The invention discloses a totally-closed sintering mixing system pollutant zero-emission spiral conveying device, and relates to the technical field of spiral conveying devices.The totally-closed sintering mixing system pollutant zero-emission spiral conveying device comprises a first supporting frame, a driving motor is arranged in the first supporting frame, a first gear is arranged at the output end of the driving motor, and a feeding mechanism is arranged at the upper end of the first supporting frame; a second gear is arranged on one side of the feeding mechanism, and the outer surface of the second gear and the outer surface of the first gear are jointly sleeved with a conveying belt. Sintered mixed materials are compacted through the material extruding mechanism, raised dust generated by collision and friction of the materials is reduced, the compacted mixed materials are beneficial to improving the efficiency of the sintering process, and the compactly arranged particles can promote uniform distribution of heat and gas, so that the physical and chemical properties of sintered ore are improved, and the sintering efficiency is improved. And the compact sintering mixed material generates less chippings and dust in the treatment process, so that the cleaning work on equipment and the ground is reduced.

The present invention discloses a fine-particle coal sludge cake crusher that prevents crushed particles from adhering to the inner wall, and solves the technical problems that when the coal sludge cake is crushed, the particles are large, the crushed particles adhere to the inner wall, and the utilization rate is low. The machine body includes a crushing structure and a driving motor; wherein the machine body is composed of a crushing bin with a base and inclined side walls, one end of the base is the discharge port of the crushing bin, and the other end is equipped with a driving motor; the driving motor is connected to the crushing structure fixed in the crushing bin through a power transmission system, driving the cutter teeth on the crushing structure to mesh and operate, crushing the coal sludge cake placed in the crushing bin, and the front and rear cutter teeth leave a preset gap, so that the crushing structure has the ability of self-cleaning during operation. The present invention does not stick to teeth, does not block materials, and becomes fine particles below 10 mm after crushing, does not adhere to the material twice, has a good crushing effect, and can directly mix the crushed coal sludge cake into clean coal to improve economic benefits.

The utility model provides a layered screening structure and a calcium hydroxide production device, and belongs to the technical field of calcium hydroxide production. The layered screening structure comprises a screening structure and a material guiding structure, the screening structure comprises a box body, a grinding assembly, a filter screen and a vibration assembly, the grinding assembly is arranged in the box body, the filter screen is arranged in the box body, the vibration assembly is arranged in the box body, the vibration assembly is connected with the filter screen, and the material guiding structure is arranged in the box body. The material guiding structure comprises two material guiding plates, a flexible connecting pipe, a servo motor, a ball screw pair and a screw nut pair, the two material guiding plates are oppositely arranged in the box body, the flexible connecting pipe is connected with the two material guiding plates, and the servo motor is installed on one side of the box body. According to the layered screening structure and the calcium hydroxide production device, calcium hydroxide can uniformly fall on the surface of the filter screen conveniently, the utilization rate of the filter screen is increased, and meanwhile uniform screening is facilitated.

The invention discloses a rare earth compound firing device and firing method.The rare earth compound firing device comprises a collecting box, a clamping frame is fixedly connected to the bottom face of an inner cavity of the collecting box, a connecting box is movably connected to the top end of the clamping frame, and a shell penetrates through the top end of the connecting box; the device comprises a shell, a firing mechanism is arranged on the outer surface of the shell, the firing mechanism comprises fixing discs, the fixing discs are symmetrically and fixedly connected to the inner wall of the shell, a screening barrel is fixedly connected between the opposite faces of the fixing discs, and clamping strips are fixedly connected to the upper surface of the screening barrel. According to the rare earth compound firing device, a rare earth compound can be heated and screened, so that the rare earth compound can be sufficiently burnt, and the rare earth compound can be screened by arranging a screening cylinder; and a grinding mechanism is arranged in an inner cavity of the screening cylinder, and the effect of grinding and fully firing the rare earth compound is achieved.

The utility model belongs to the technical field of coal detection, and discloses a coal sample container cleaning device. The coal sample container cleaning device comprises a locking mechanism, a cleaning mechanism and an air blowing mechanism. The locking mechanism comprises a locking disc and a plurality of locking assemblies, the locking disc can rotate, the rotating axis of the locking disc does not coincide with the axis of the locking disc, the locking disc is provided with a through hole in the axial direction, the locking assemblies are arranged on the locking disc at intervals in the circumferential direction, and coal sample containers with different calibers can be locked to the locking disc through the locking assemblies. The cleaning mechanism comprises a liftable cleaning brush, the cleaning brush can rotate around the axis of the cleaning brush, the cleaning brush is arranged below the locking disc, and the cleaning brush can extend into the coal sample container through the through hole to clean the coal sample container. The air blowing mechanism can be communicated with the inner cavity of the coal sample container so as to blow hot air into the coal sample container. The coal sample container cleaning device can completely clean coal sample containers of different specifications, and is high in cleaning efficiency and high in universality.

The invention relates to the technical field of grain crushing, in particular to a feed processing crusher which comprises a crushing box and a support for supporting the crushing box, rotor hammers for crushing are arranged in the crushing box, and the feed processing crusher further comprises a dust extraction shell arranged on one side of the crushing box and used for removing dust, one side of the dust suction shell communicates with a through pipe communicating with the interior of the crushing box, a plurality of blades for air suction are arranged in the dust suction shell, and a driving assembly for driving the rotor hammer pieces and the blades to rotate is arranged at the top of the support; and the material ejecting piece is arranged in the crushing box and used for supporting materials, a transmission assembly for driving the material ejecting piece to move is arranged in the crushing box, and a material pushing assembly matched with the transmission assembly is arranged in the crushing box. And through the arrangement of the dust suction shell and the blades in the dust suction shell, a through pipe, a middle through pipe and a plurality of auxiliary dust suction pipes diverging along the center, the dust suction efficiency is greatly improved, and it is ensured that dust generated in the crushing process of materials needed by livestock raising can be sucked away.

The present invention relates to the technical field of breeding devices, and discloses a breeding device for rice planting, including a box body, a motor box and a water tank, wherein a first motor and a second motor are fixed to the bottom of the inner side of the motor box by bolts, and a rotating shaft is fixed to the output ends of the first motor and the second motor by bolts, a rotating gear is welded to the outer wall of one side of the rotating shaft, and a conveyor belt is rotatably connected to one side of the rotating gear, a culture dish is welded to one side of the top of the conveyor belt, a toggle plate is fixed to the outer wall of one side of the conveyor belt by bolts, and a controller is fixed to the outer wall of the top of the box body by bolts. In the present invention, the toggle plate on the conveyor belt toggles a swing rod under the drive of the first motor and the second motor, and the swing rod drives the water receiving box to deviate to one side, and the spray head can sprinkle water on the culture dish, so that the culture dish can get appropriate moisture, and the culture dish can get moisture evenly, which greatly improves the germination rate of seeds.

The utility model discloses a splicing type solid wood composite floor which comprises a composite floor body arranged in a multi-layer composite mode. A first buckle head is arranged on one side of the composite floor body, a second buckle head is arranged on the other side of the composite floor body, the first buckle head and the second buckle head are arranged in an up-down buckling mode, a plurality of penetrating limiting mechanisms are installed on the first buckle head in a penetrating mode, and the penetrating limiting mechanisms are connected with the second buckle head in a penetrating and clamping mode. According to the utility model, the arrangement mode that the first buckle head and the second buckle head are matched is utilized, and when two adjacent composite floor bodies are spliced, the relative positions of the adjacent composite floor bodies can be conveniently limited and spliced through the mode that the first buckle head and the second buckle head are mutually buckled; the gap between the first buckle head and the second buckle head forms a labyrinth shape while a large gap between the composite floor bodies is prevented, and dust is prevented from smoothly falling from the first buckle head and the second buckle head.

The invention discloses a horizontal quartz powder efficient grinding device which comprises a first smashing box body, a grinding mechanism arranged at the top of the first smashing box body, a second smashing box body arranged at the bottom of the first smashing box body and first material screening structures arranged on the two sides of the second smashing box body. The second material screening structure is arranged at the bottom of the first material screening structure, and the material conveying structures are arranged on the two sides of the top of the first smashing box body. The first smashing box body is in a cuboid shape and internally provided with a semi-arc rolling groove, and a plurality of seepage holes are formed in the rolling groove. The grinding mechanism comprises two semi-arc-shaped sliding groove rods, a sliding block, a linkage rod, two sets of inclined frame rods, two steering engines and a rolling barrel, the sliding groove rods are symmetrically arranged on the outer walls of the front face and the back face of the first smashing box body, the front face and the back face close to the top of the first smashing box body are detachably connected with the inclined frame rods, and the inner ends of the inclined frame rods are connected with the steering engines; the output end of the steering engine is connected with the linkage rod. The sand and stone raw material grinding device can quickly grind sand and stone raw materials, can also perform crushing and screening treatment, and is relatively practical.

The utility model discloses a grinding device for printing ink production, belongs to the technical field of printing ink production, and aims to solve the problems that water vapor attached to the surface of a printing ink raw material is not beneficial to subsequent processing and the ground printing ink raw material is easy to block at the top of a filter screen. Box doors are rotationally connected to the two sides of the front end of the box body correspondingly, first handles are fixedly connected to the front ends of the two box doors correspondingly, a feeding mechanism is arranged on the top of the box body, two material guiding plates are fixedly connected to the lower surface of the top of the box body, and two first driving motors are fixedly connected to the positions, close to the top, of the rear end of the box body. The feeding mechanism is arranged, ink raw materials to be ground are poured in from the feeding groove, the raw materials slowly fall off from the electric heating plate under the action of the fan, meanwhile, the fan and the electric heating plate are matched to dry water vapor attached to the surfaces of the raw materials, raw material powder is prevented from being gathered into clusters due to the water vapor, and the grinding quality is improved.

The utility model discloses a dosing port structure of a sewage treatment dosing tank, which comprises a dosing tank body, a servo motor is mounted in the middle of the top of the dosing tank body, a power output shaft of the servo motor movably penetrates into the dosing tank body and is fixedly provided with a stirring rod, and a stirring blade is mounted on a rod body of the stirring rod; according to the chemical adding tank, chemicals fed from the chemical feeding pipeline can be effectively ground, the situation that blocky chemicals fall into the chemical adding tank body, and consequently the mixing effect is affected is avoided, a rotating rod is synchronously driven to rotate through rotation of a stirring rod, the stirring rod is driven to rotate, and the mixing effect is improved. According to the device, the guide slope can be effectively and evenly stirred through the first scraping piece, the situation that chemicals are accumulated at the guide slope is avoided, the chemical outlet pipeline can be evenly scraped through the second scraping piece, the chemicals attached to the inner wall of the chemical outlet pipeline can be scraped away, and it is guaranteed that the chemicals evenly fall down and enter the tank body to be mixed with water.

The utility model relates to the technical field of rice processing, and discloses a rice hull pressing device for rice processing, which comprises a shell, the top of the shell is fixedly connected with a feed hopper, the front side of the shell is fixedly connected with a crushing device, and the lower part of the interior of the shell is fixedly connected with a drying barrel. A drying barrel is fixedly connected to the inner side of the outer shell, a vibration device is fixedly connected to the inner side of the drying barrel, hydraulic devices are fixedly connected to the two sides of the lower portion of the interior of the outer shell, and a pressing shell is fixedly connected to one side of each hydraulic device. According to the rice drying device, the time of rice in the drying barrel can be longer while the rice can fall down smoothly, it is guaranteed that the rice can be dried more thoroughly, the quality of the rice during pressing is guaranteed, a hydraulic device and a pressing shell are arranged, pressing of the rice is facilitated, the rice can be in a closed state during pressing, and the practicability of the rice drying device is improved. And falling to the outside due to extrusion is prevented.

The utility model discloses a dough kneading box for fine dried noodle production, which relates to the technical field of dough kneading and is technically characterized by comprising a dough kneading box, two electric push rods are mounted on each of two side walls of the dough kneading box, telescopic ends of the four electric push rods are jointly and fixedly connected with a cover plate, and a first motor is mounted on the outer side wall of the dough kneading box; the tail end of an output shaft of the first motor extends into the dough kneading box and is fixedly connected with a rotating shaft, the outer wall of the rotating shaft is fixedly connected with a connecting rod, the two ends of the connecting rod are fixedly connected with the rotating shaft through arc-shaped rods, a stirring mechanism is arranged in the dough kneading box, a feeding mechanism is arranged on the cover plate, and the outer wall of the dough kneading box is fixedly connected with a base. The feeding mechanism comprises a conveying assembly and a shaking assembly, and the fine feeding of flour is realized through the arrangement of the feeding mechanism which comprises the conveying assembly and the shaking assembly. Wherein the shaking assembly can effectively prevent flour from accumulating and caking, so that the flour can uniformly fall into the dough kneading box to be in full contact with water, and uneven dough texture is avoided.

The utility model discloses an agricultural seed drying machine which comprises a drying box and further comprises a drying mechanism, and belongs to the technical field of agricultural seed drying. The air heater is started, the air outlet hopper A and the air outlet hopper B continuously feed hot air into the drying box, when seeds to be dried are fed into the drying box from the feeding hopper, air blown out of the air outlet hopper A primarily dries the seeds, impurities in the seeds are blown to the discharging opening, the seeds fall onto the surface of the conveying belt A, and the seeds are dried by the conveying belt A; the seeds are conveyed through the conveying belt A and then fall to the surface of the conveying belt B from the discharging groove opening to be conveyed, in the process that the seeds are conveyed on the conveying belt A and the conveying belt B, the seeds are continuously dried through hot air blown out by the air outlet hopper A and the air outlet hopper B, the dried seeds are discharged through the discharging opening, impurity removal and continuous drying of the seeds are achieved, and meanwhile the seed drying efficiency is improved. And waste of the seeds is avoided.

The utility model discloses automatic medicine box cover closing equipment which comprises an equipment body, the equipment body comprises a weighing part, a cover closing part and a guide rail, the guide rail is provided with a lower mold capable of moving between the weighing part and the cover closing part in a reciprocating mode, a medicine shell is installed in the lower mold, a medicine charging machine for adding medicine into the medicine shell is arranged in the weighing part, and the lower mold is provided with a medicine charging opening. An air cylinder for packaging the medicine cover on the medicine shell is arranged in the cover closing part; the automatic cover closing device has the advantages that the lower die is used for loading the medicine shell, the medicine cover is pressed downwards through movement of the air cylinder, the medicine cover is blocked on the medicine shell, and automatic cover closing of the medicine box is achieved.

The application discloses a sizing coater with feeding adjustment and relates to the field of coaters, which comprises a conveying belt, a fixed shell arranged above the conveying belt, a feeding groove arranged in the fixed shell, a feeding head arranged in the feeding groove and capable of extruding colloid into the feeding groove, two side plates arranged in the feeding groove, a reciprocating motion space formed between the two side plates, a moving screw arranged in the reciprocating motion space, and a threaded connection between the feeding head and the moving screw, wherein the moving screw is reversely rotated to drive the main body to make linear reciprocating motion in the reciprocating motion space. The distance between the two side plates is the reciprocating motion space, the positions of the two side plates are adjusted, the length of the reciprocating motion space is changed, the reciprocating motion of the feeding head can be changed between the two side plates according to the adjustment of the positions of the two side plates, and the feeding of the feeding head to the feeding grooves with different lengths is more uniform, and the colloid is more uniformly coated on the substrates with different widths.

The utility model provides magnet mounting equipment, which belongs to the technical field of lamp boxes and comprises a rack and a working face, a longitudinal component is arranged on one side of the working face and is in transmission connection with a movable plate, and the movable plate is sequentially provided with a feeding component and a mounting component from left to right. Through the longitudinal mechanism, the transverse mechanism and the mounting assembly, the movable plate runs along the longitudinal mechanism, the feeding assembly feeds magnets into the mounting mechanism, then the mounting mechanism runs to the position above a working face along the transverse mechanism, the magnets are mounted into a frame of a lamp box, the automation degree is high, and the working efficiency is greatly improved; a servo motor is adopted as the driving motor, and according to the magnet mounting requirement, the mounting assembly can carry out magnet mounting at a plurality of specified positions in the longitudinal direction; the magnet bin is provided with a vibrator, so that the magnets can smoothly fall into the guide chute; the guide head ensures that the magnet stops at a correct position, so that the magnet is clamped by the clamping arm.

The present application relates to sulfur autotrophic equipment technical field, propose a kind of for coal chemical industry salt process sulfur autotrophic equipment, including reactor main body, three partitions and material feeder, the partition is fixedly arranged in the reactor main body, sliding hole is opened in the middle of the partition, water hole is opened in the outer edge position of the partition located in middle;The material feeder includes mesh tube, bottom plate and driving device, the mesh tube is slidably arranged between three sliding holes, and feeding port is opened on the circumferential side of the mesh tube;The bottom plate is fixedly arranged in the mesh tube and below the feeding port;The driving device is used to drive the mesh tube to move in the direction perpendicular to the partition.The present application is by opening sliding hole on partition, and setting mesh tube, bottom plate and driving device, the mesh tube is moved using driving device, sulfur autotrophic carrier can be evenly filled into reactor main body, so as to improve the water purification efficiency of the present sulfur autotrophic equipment.

This utility model relates to the field of plastic pipe production technology, specifically to a plastic pipe forming device, including a base, a water tank at one top end of the base, and an extrusion device at the other top end of the base, with the discharge end of the extrusion device placed inside the water tank; a feed inlet is located at the top of the end of the extrusion device away from the water tank, and a telescopic pipe is provided above the feed inlet. A second connecting frame and a first connecting frame are respectively connected to the upper and lower ends of the telescopic pipe. The first connecting frame is fixed to the feed inlet, and a feeding hopper is installed on the second connecting frame. A vibration motor is installed on the outer wall of the feeding hopper; a stirring shaft is provided inside the feeding hopper, and a second drive motor is connected to the top of the stirring shaft. This utility model, by installing a vibration motor on the outer wall of the feeding hopper, combined with the design of a compression spring and a guide shaft, enables the feeding hopper to vibrate rapidly, accelerating the flow of molten plastic raw materials, effectively preventing raw material agglomeration, and significantly improving the feeding rate.

The utility model relates to the technical field of industrial refrigeration, particularly discloses a condensation and dust removal all-in-one machine, and aims to solve the problems that an existing condenser and an existing dust removal machine are not integrated generally, and the separation effect of gas to be treated and dust is poor. A refrigerator; the refrigerator is fixedly arranged on the shell, a motor is fixedly connected to the shell, a transmission rod is fixedly connected to an output shaft of the motor, a liquid storage tank is fixedly connected to the shell, a fan is fixedly connected to the shell, and a liquid outlet and an exhaust port are fixedly formed in the shell. The large gear is driven to rotate through meshing connection of the small gear and the large gear, the large gear drives the transmission pipe to rotate, the transmission pipe drives the supporting frame to rotate, and the supporting frame drives the spraying head to rotate, so that spraying liquid can evenly fall down in the shell, and the spiral coil pipe further condenses dedusted gas.

The utility model discloses a coal crushing device for a thermal power plant, and relates to the technical field of thermal power generation. The feeding hopper is located above the crushing box and used for feeding, and the two sides of an opening in the bottom of the feeding hopper are arranged to be inclined planes; the material distributing box is communicated with the feeding hopper and the crushing box, and side openings are formed in the two sides of the material distributing box; the rotating block is rotationally arranged in the material distribution box and is attached to the inner wall of the material distribution box, and a material guide opening is formed in the side face of the rotating block and used for conveying materials to the crushing box at equal intervals and equal quantity; according to the scheme, when the rotating block rotates to extrude the first arc-shaped part at intervals, the top end of the bent rod synchronously and vertically knocks the inclined surface at the bottom opening of the feeding hopper at intervals, and energy loss can be reduced by knocking perpendicular to the inclined surface, so that coal in the feeding hopper smoothly falls, and the crushing efficiency can be improved.

The utility model relates to the technical field of aluminum alloy waste efficient sorting, and particularly discloses an aluminum alloy waste efficient sorting device which comprises a conveyor, a conveying belt of the conveyor is a magnetic separation conveying belt, a discharging mechanism and a sorting mechanism are arranged above the conveyor, and the discharging mechanism comprises a supporting plate. The upper end of the supporting plate penetrates through and is slidably connected with a storage box, a rectangular plate is fixedly connected to the outer wall of the storage box, a plurality of springs which are located at the front end and the rear end of the storage box and are distributed in a linear array mode are fixedly connected between the rectangular plate and the supporting plate, and a net plate is fixedly connected into the storage box. A driving mechanism is arranged on the right side of the supporting plate, directional airflow is formed through a draught fan and a ventilation opening of a cavity, light plastic particles are separated into a first collecting basket, meanwhile, a magnetic separation conveying belt adsorbs ferromagnetic metal into a second collecting basket, remaining aluminum alloy waste falls into a third collecting basket, and three-level precise separation of metal, light impurities and aluminum alloy is achieved.

The utility model relates to the technical field of valve discharging, and discloses a flap type valve which comprises a flap type valve body and a shaking discharging mechanism, the shaking discharging mechanism is located on the flap type valve body, the shaking discharging mechanism is used for evenly discharging powdery materials, the situation that the powdery materials have certain viscosity is avoided, and the flap type valve is not prone to falling off. When the turning plate rotates downwards to be opened, the turning plate is influenced by the bending position of the wavy line type sliding groove to be reversed upwards by a small section, then the turning plate rotates downwards repeatedly, and finally the turning plate can be opened in the continuous reciprocating swing process, so that cement can be influenced by the turning plate which swings continuously in the reciprocating mode to fall down smoothly, and the cement falling efficiency is improved. The shaking discharging mechanism comprises a turning plate, the turning plate is rotationally connected into a turning plate type valve body, the turning plate is rotationally connected into the turning plate type valve body, and a fixing seat is fixedly connected to the lower surface of the turning plate.

The invention provides a single-color fruit bag paper production device and process, and relates to the technical field of papermaking equipment. According to the device, firstly, after the proportioned pulp is mixed by the device, the pulp is subjected to impurity removal to prepare a paper material, and at the moment, spraying is performed through the spraying assembly, so that the smoothness of the paper is improved; the outer cover assembly and the shielding assembly at the spraying assembly can shield mist and prevent the mist from diffusing, water drops formed on the inner wall of the outer cover assembly can slide to the collecting assembly to be collected, the paper material is in direct contact with the waxing assembly after being dried, and the waxing assembly evenly disperses wax liquid on the surface of the paper material. The problems that four parts of spraying are atomized and diffused, water drops are formed and drop on paper to cause influence when shielding is carried out, and a subsequent waxing solution is brightened and waterproof and is easy to scatter unevenly are solved.

The invention discloses a seeding rotation speed compensation control method and system based on seeding operation speed prediction. The method comprises the following steps: acquiring a final speed prediction result V fed back by a speed monitoring and predicting system; based on the final speed prediction result V, calculating a corresponding seed-metering plate rotating speed X1; acquiring an actual seed-metering disc rotating speed X2 measured by a seed-metering rotating speed measuring device; performing information fusion on the predicted seed-metering disc rotating speed X1 and the actual seed-metering disc rotating speed X2, and estimating a seed-metering rotating speed error interval caused by speed change in the next time period; and when the estimated seed metering rotation speed error interval exceeds a given reliable interval, carrying out rotation speed advanced compensation on the seed metering motor. According to the method, whether rotating speed compensation is needed or not is determined by predicting the working speed in advance and predicting the rotating speed error interval of the seed-metering disc in advance, and the phenomenon that the seed-metering rotating speed is lagged or advanced can be effectively reduced in the process that speed changes such as acceleration and deceleration of a vehicle are obvious, so that the seed drop point is more uniform.

The utility model discloses a tea cooling assembly convenient for continuous feeding, which comprises a transportation table, the transportation table comprises a feeding table, the feeding table comprises a fixed frame, the lower end of the fixed frame is connected with a screw rod in a sliding manner, and the lower end of the screw rod is connected with a funnel in a sliding manner. According to the tea leaf screening device, the feeding table is arranged, firstly, tea leaves are placed in the conveying table, then the tea leaves are conveyed into the feeding table through the conveying table, and when the tea leaves fall onto a filter plate in the feeding table, a first motor is started to drive a screw to move front and back, so that screening is carried out; the tea leaves can evenly fall into the funnel and then fall into the cooling table to be cooled, the limiting groove is formed between the fixing frame and the funnel, the filter plate can conveniently move front and back, screening is conducted, a filter opening in the filter plate is large, the tea leaf screening device can adapt to large tea leaves, and the tea leaf screening effect is improved. Therefore, the problem that tea leaves cannot be filtered is avoided.

The invention discloses an integrated processing mechanism for powder samples, comprising: a frame, a dustproof frame, an operating platform, a material holding structure, a material vibrating platform, and a reducer, wherein the reducer is divided into four reducing units from top to bottom, and the reducing units include a drop hopper, a separator, and a discharge pipe, and also include: a wet material separation structure, wherein the grid groove inside the separator is divided into a plurality of discharge pipe cavities, the wet material separation structure includes a separation net, a through frame, and a plug plate, wherein a laterally pushable separation boss is arranged inside the plug plate, and when the through frame moves downward, the plug plate penetrates the separation net, and a lower top frame is movably arranged at the lower end of the separation net; a full-section sampling structure, wherein the full-section sampling structure includes, a rotating frame, a heater, and an external isolation cylinder, the sampler is located on the inner side of the receiving area, the sampler penetrates the discharge pipe and is connected to an external sampling pipe, and the invention can reduce the influence of particles with humidity in the powder on the discharge of the material, improve the mobility of the sticky material inside, and suppress the upward dust.

The utility model relates to the technical field of particle dispersing devices, in particular to a solid particle dispersing device for metal printing ink production, which comprises a device stand column, a base and a fastening support. The upper end of the device stand column is fixedly connected with a motor support, one end of the motor support is fixedly connected with a motor, and one end of the motor is provided with a stirring rod; a transmission mechanism is mounted in the center of the stirring rod and comprises a main gear, auxiliary gears are in meshed connection with the two sides of the center of the main gear, inner gear rings are in meshed connection with the peripheries of the auxiliary gears, limiting rings are arranged at the upper ends of the auxiliary gears, and the limiting rings are fixedly connected with fixing rods; according to the printing ink coloring device, the situation that due to the fact that large-particle metal pigment is gathered, the coloring effect of printing ink is poor is avoided, meanwhile, the grinding time is shortened, and the production efficiency is improved.

The vinasse spreading and cooling device comprises a supporting frame, and further comprises a conical barrel, a partition plate, a material swinging rod and a material pushing and dispersing assembly, the conical barrel is arranged on the upper wall in the supporting frame and communicated with the upper portion of the supporting frame, a storage cavity is formed in the conical barrel, and the conical barrel is arranged in an inverted circular truncated cone shape with the two ends opened. The partition plate is fixedly connected to the lower portions of the opposite inner walls of the supporting frame, a through hole is formed in the center of the partition plate, material leaking holes are formed in the two sides of the upper portion of the partition plate, the material swinging rod is fixedly connected to the bottom wall of the partition plate, and the pushing and scattering assembly is arranged in the center in the supporting frame and used for evenly discharging materials below the conical barrel. The utility model belongs to the technical field of vinasse spreading and cooling, and particularly relates to a vinasse spreading and cooling device for white spirit production, which is used for spreading and cooling high-temperature steamed vinasse, quickly spreading and cooling the vinasse after the vinasse is moved out of a steaming bucket, uniformly distributing the vinasse in rows, simultaneously flattening the vinasse in rows, improving the heat dissipation efficiency, moving along with the device, and enabling a material swinging rod to be in contact with the vinasse in rows to push the vinasse to be spread and cooled.