52results about How to "Improve the output effect" patented technology

The invention discloses a laser-strengthened wear-resistant powder metallurgy valve seat, which relates to the technical field of powder metallurgy, and comprises a middle concave platform, a collecting hopper is arranged at the top of the middle concave platform, a mold charging barrel is arranged in the collecting hopper, and a plurality of round rods are fixedly connected between the inner wall of the collecting hopper and the outer wall of the mold charging barrel; and a detachable collecting frame is arranged at the bottom of the collecting hopper. Through the arranged die pressing mechanism and the pressing vibration mechanism, when the detachable upper die presses raw material powder in the die charging barrel, the die charging barrel can be synchronously driven to vibrate, so that the raw material powder in the die charging barrel is dispersed, and the uniformity and sufficiency of pressing are guaranteed; and meanwhile, under the vibration effect, overflowing raw materials can conveniently and rapidly fall into the collecting hopper from the edge of the top end of the mold charging barrel, and collection of overflowing raw material powder is accelerated.

The invention relates to the technical field of composite polymer cable testing, and discloses a tensile strength detection machine for composite polymer cable testing, which comprises a detection table, and also comprises an operation box fixedly connected to the bottom of the detection table; the bottom plate is fixedly connected to the bottom of the operation box; the two box bodies are fixedly connected to the two sides of the top of the detection table respectively; the pushing mechanism is arranged on the detection table and is used for pulling the composite polymer cable; the discharging mechanism is arranged above the detection table and is used for pushing the tested composite polymer cable to be discharged; and the sliding assembly is arranged on the discharging mechanism and used for limiting the composite polymer cable. Through the arranged pushing mechanism, the two ends of the composite polymer cable fixed in the two movable blocks can be synchronously pushed to move, so that the synchronous pushing effect is achieved, and the tensile strength of the composite polymer cable is detected.

The invention discloses a feed powder storage device, and belongs to the technical field of feed storage, the feed powder storage device comprises a base and a storage mechanism, the storage mechanism comprises a rotating frame, a sliding groove, a stirring assembly, a cleaning assembly, a drying assembly and a discharging assembly; a rotating frame is arranged in the middle of the inner side of the storage tank, the stirring assembly can drive the rotating frame to rotate on the inner side of the storage tank, powder on the inner side of the storage tank is stirred and prevented from caking, and in the working process of the stirring assembly, the powder on the inner side of the storage tank can be dried and dehumidified through the drying assembly. A cleaning assembly is further installed on the rotating frame, the inner wall of the storage tank can be cleaned in the rotating process of the rotating frame, the powder is prevented from being attached to the inner wall of the storage tank, the height can be adjusted, comprehensive cleaning operation on the inner wall of the storage tank is achieved, the caked powder can be smashed through a discharging assembly, and the powder can be discharged through a discharging assembly. And stable discharging is achieved, and the discharging effect is effectively improved.

The invention discloses a production device and a production method of a demulsifier, and relates to the technical field of demulsifier production. The production device of the demulsifier comprises a mixing kettle and a discharge valve arranged at the bottom of the mixing kettle, the top of the mixing kettle is rotationally connected with a stirring shaft, the stirring shaft penetrates into the mixing kettle, and the side wall of the stirring shaft is fixedly connected with a plurality of stirring blades. According to the production device and the production method of the demulsifier, caked solid raw materials can be crushed, meanwhile, the solid raw materials can be uniformly scattered on the surface of liquid, the mixing efficiency of the solid raw materials can be improved, and then the production efficiency of the demulsifier is guaranteed; when an alkaline solid raw material is fed, the reaction rate is convenient to control, the demulsifier is safer and more reliable, meanwhile, liquid near the reaction can be subjected to heat absorption cooling treatment, and the production effect of the demulsifier is ensured; the alkaline solid raw material can be preheated by utilizing the heat of the reaction, so that the reaction efficiency and effect can be improved.

The invention relates to the technical field of disc type drying equipment, in particular to improved efficient disc type drying equipment. Comprising a drying cylinder and a drying disc in the drying cylinder; the apertures of the drying holes of the plurality of drying discs are sequentially reduced from top to bottom; a feeding pipe is arranged at the top of the drying cylinder; the outer side wall of the drying cylinder is provided with a plurality of discharging pipes with the same number as the drying discs; the discharging pipes are flush with the upper surfaces of the corresponding drying discs. Control valves are arranged in the feeding pipe and the discharging pipe; the bottom of the drying cylinder is supported by a bottom plate and supporting legs; a backflow cavity is formed between the bottommost drying disc and the inner bottom wall of the drying cylinder; the materials are intercepted by the drying holes in the bottommost drying disc; according to the calcium hydrogen phosphate drying device, the drying holes of different specifications in the multiple drying discs are matched with hot air flowing from top to bottom, so that materials of different specifications can be dried at respective corresponding temperatures, the material drying uniformity is improved, and the quality of calcium hydrogen phosphate is indirectly improved.

The utility model discloses a kind of discharging devices of solid-liquid separator, including solid-liquid separator, the solid-liquid separator one end is provided with discharge hopper, two groups of support are symmetrically installed in discharge hopper bottom end both sides, flow guide plate is arranged between the support, adjusting motor is installed on the side wall of the support, the surface of flow guide plate is provided with magnetic plate. Advantageous effect lies in: the utility model is by setting a group of by adjusting motor, flow guide plate, flexible flow guide strip, magnetic plate and magnetic strip composition flow guide discharge mechanism, in discharging process, adjusting motor drives flow guide plate to rotate, can be according to the height of collection groove to its flow guide plate inclination angle is adjusted, then according to the opening size of collection groove changes the bending path of flexible flow guide strip and is fixed by the adsorption of magnetic plate and magnetic strip to the path adjusted, and then can make the solid material discharged along the path adjusted to be discharged into collection groove, effectively improve discharging effect and use effect.

The utility model relates to the technical field of new material processing, and discloses a new material production fuse machine which comprises a heating frame, the two sides of the heating frame are fixedly connected with mounting frames, the interior of the mounting frame on one side is rotationally connected with a threaded rod, the interior of the mounting frame on the other side is fixedly connected with a limiting rod, and moving blocks are arranged outside the threaded rod and the limiting rod. A mounting groove is formed in the moving block, two hole grooves are formed in one side of the moving block, a mounting block is slidably connected to the interior of the mounting groove, scraping frames are fixedly connected to the two sides of the two mounting blocks, a threaded sleeve is fixedly connected to one side of the mounting block, and a stud is in threaded connection to the interior of the threaded sleeve. According to the hot melting machine, residues obtained after a new material is melted and adhered to the inner wall of the heating frame can be scraped conveniently, so that adhesion of the residues on the inner wall is reduced, the difficulty of manually cleaning the inner wall of the hot melting machine is reduced, and the scraping frame can be flexibly disassembled and assembled conveniently so as to be replaced in time.

The utility model relates to a discharging device for low-viscosity materials, which comprises a connector mechanism, a plug mechanism is mounted in the connector mechanism in a sliding and sealing manner, the plug mechanism and the connector mechanism are limited through a bolt, the axial displacement stroke of the plug mechanism is limited by the bolt, and the plug mechanism is connected with the connector mechanism in a sliding and sealing manner. Therefore, when the plug mechanism moves inwards to the first limit position, the discharging device is closed, and when the plug mechanism is pulled outwards to the second limit position, the discharging device is opened. By arranging the connector mechanism and the plug mechanism, the low-viscosity materials can be prevented from leaking during stirring, and the materials can be prevented from flowing out of the container along with the plug during discharging to cause material waste and environmental pollution, so that the discharging effect is improved.

The utility model discloses a mixing machine for plastic processing, which comprises a mixing barrel and a charging barrel arranged at the top end of the mixing barrel, a discharging box is arranged at the top end of the mixing barrel, a mounting box is arranged at the top end of the charging barrel, a plurality of groups of charging barrels are mounted in the mounting box, and a connecting piece is arranged between the mounting box and the discharging box; grinding rollers are arranged in the multiple sets of feeding cylinders, a vibrating screen unit is arranged between the discharging box and the stirring cylinder, and the discharging box drives the mounting box to vibrate. According to the mixing machine for plastic processing, the discharging box is arranged at the top end of the mixing barrel, multiple sets of feeding barrels are detachably installed in the discharging box, powder feeding can be facilitated, multiple sets of grinding rollers can be driven at the same time to conduct grinding treatment on the powder inside through the arrangement of a driving gear and a transmission gear ring, and the grinding efficiency is improved. The discharging effect of powder is improved, and meanwhile, the purpose of filling a large number of plastic particles in the next group is facilitated.

The present invention discloses a demulsifier production device and a production method, and relates to the technical field of demulsifier production. The demulsifier production device comprises a mixing kettle and a discharge valve arranged at the bottom of the mixing kettle; the top of the mixing kettle is rotatably connected with a stirring shaft, the stirring shaft penetrates into the mixing kettle, and a plurality of stirring blades are fixedly connected to the side wall. The demulsifier production device and production method can crush the agglomerated solid raw materials, and at the same time, can evenly sprinkle the solid raw materials on the surface of the liquid, can improve the mixing efficiency of the solid raw materials, and thus ensure the production efficiency of the demulsifier; when the alkaline solid raw materials are input, it is convenient to control the reaction rate, which is safer and more reliable, and at the same time, can endothermic cooling treatment can be performed on the liquid near the reaction to ensure the production effect of the demulsifier; the heat of the reaction can be used to preheat the alkaline solid raw materials, which can improve the efficiency and effect of the reaction.

The device comprises a stirring box, a stirring shaft is installed in an inner cavity of the stirring box, stirring rods are evenly and fixedly installed on the stirring shaft, one end of each stirring rod is fixedly connected with a scraping plate, a motor base is fixedly installed on the side wall of one side of the inner cavity of the stirring box, and a motor is fixedly installed on the motor base. A servo motor is mounted on the motor base, a mounting frame is fixedly mounted at the top of the stirring box, a pretreatment box is mounted on the mounting frame, a plurality of mounting blocks are symmetrically and fixedly mounted on the inner wall of the stirring box, a plurality of telescopic rods are mounted on the top surfaces of the mounting blocks, and the movable ends of the telescopic rods are connected with a vibration frame. The automatic screening device has the advantages that the vibrating frame, the screen and the knocking eccentric wheel are arranged, the screen can be driven to vibrate for automatic screening when inert aluminum oxide materials are fed, a vibrating motor does not need to be additionally installed, the production and manufacturing cost of the device is reduced, the screen is more convenient to detach and clean, and practicability is higher.

The invention discloses a screw extruder with an alarm function, and relates to the technical field of extruder alarms, the screw extruder comprises a shell and a driving module which are arranged on a screw extruder body, a machine barrel is arranged in the shell, a screw body is arranged in the machine barrel, and a feeding port is formed in the top of the machine barrel. When the extrusion opening is blocked, the blockage can be detected in time, an alarm is given through the alarm, the extrusion efficiency and quality are ensured, and meanwhile, the outlet of the extrusion opening can be blocked and sealed, so that more unqualified materials are prevented from being extruded, and the waste of the materials can be avoided; besides, before the raw materials are fed into the feeding port, waste heat of the extrusion port can be used for preheating the raw materials, meanwhile, the raw materials are heated and softened, impurities which cannot be heated and softened in the raw materials can be conveniently removed, normal operation of the screw extruder body is guaranteed, meanwhile, the probability that the extrusion port is blocked can be reduced, and the production efficiency and effect are guaranteed.

The invention relates to the technical field of high-precision punching machines, and discloses an efficient-working high-precision punching machine for precision mechanical engineering machining, which comprises a machine body, a hydraulic cylinder is fixedly connected to the inner wall of the machine body, a punching pressure head is fixedly connected to the output end of the hydraulic cylinder, and a punching table is fixedly connected to the inner wall of the machine body. When the equipment is provided with a stamping die, the master console controls the manipulator to put the die into the stamping table, and then the master console starts the motor to work to drive the clamping plate to move to clamp the die on the stamping table, so that damage caused by deviation of the die during stamping of the die is prevented, and stamping is more stable; and when the die is clamped, the clamping plate moves to drive the second push plate to move to guide the die, deviation during clamping is prevented, the clamping effect is improved, and the punching efficiency is improved.

This utility model relates to the field of boiler desulfurization conveying technology, specifically disclosing a boiler desulfurization conveying device based on multi-point distribution and multi-stage diameter variation synergistic optimization. The device includes a first main conveying pipe, one end of which is connected to a transmitter in a limestone compartment. This boiler desulfurization conveying device, based on multi-point distribution and multi-stage diameter variation synergistic optimization, constructs a multi-stage gradually narrowing conveying channel through conical diameter variations in the first, second, and third main conveying pipes. When limestone powder enters the conical section of the first main conveying pipe, the gradual contraction of the pipe cross-section accelerates the gas-solid two-phase flow, forming a stable jet that enters the second main conveying pipe. The flow velocity is further optimized through the conical transition section of the second main conveying pipe, and finally, the conical structure of the third main conveying pipe completes the three-stage acceleration process. This avoids limestone powder accumulation caused by a single pipe diameter and reduces pipe wear.

The invention belongs to the technical field of slag grinding, and discloses a drying and grinding device for slag treatment and a grinding method thereof.The drying and grinding device comprises a supporting base and a fixing cylinder, and the fixing cylinder is fixedly installed at the top of the supporting base through a sleeve on the side face. Materials in the inner cavity are purged in a limited and controlled mode through introduced pressure air, wind power drying is achieved, on the other hand, the composite rotating assembly is communicated with the bottom of the ventilation treatment assembly, the pressure air is guided under communication to purge slag in the inner cavity to fall out, purging discharging is achieved, and the drying efficiency is improved. Meanwhile, pressure air with the downward numerical value acts on accumulated slag at the bottom of an inner cavity of the fixed barrel, blowing and dispersing of the slag are achieved, automatic drying and automatic feeding before the slag is ground are comprehensively achieved, in the feeding process, a rotating material stirring assembly is matched, composite dispersing is achieved through rotating material throwing and pressure air blowing, and the slag dispersing effect is improved; therefore, the grinding quality is improved, and the use effect is good.

The utility model provides an organic fertilizer fermentation device, which belongs to the technical field of organic fertilizer production and comprises a storage barrel, a mounting cover is fixedly mounted on the side wall of the storage barrel, a discharge pipe is mounted on the lower surface of the storage barrel in a communicated manner, and an oxygen injection component is arranged on the other side wall of the storage barrel. A turning assembly is arranged on the inner wall of the mounting cover, and a dredging assembly is arranged on the inner wall of the discharging pipe; according to the organic fertilizer stirring device, the oxygen injection assembly and the stirring assembly are arranged, the driving motor drives the rotating rod to rotate, the scraping plate can rotate on the inner wall of the material storage barrel, the stirring rod is used for stirring organic fertilizer, and the situation of oxygen deficit in the organic fertilizer is avoided; when the rotating rod rotates, the oxygen injection assembly injects oxygen into the organic fertilizer through transmission between the toothed chain wheel and the toothed chain, the oxygen content in the organic fertilizer is increased, the organic fertilizer is fermented more sufficiently, and therefore the fermentation efficiency and quality of the organic fertilizer are improved.

The utility model relates to the technical field of coating filtering, in particular to coating filtering equipment which comprises a filtering shell, a feeding pipe, a discharging opening, a fixed cavity, a sliding opening and a cavity are formed in the top, the interior and one side of the filtering shell respectively, the feeding pipe, the discharging opening, the fixed cavity, the sliding opening and the cavity are communicated, a C-shaped piece is fixedly installed in the filtering shell, and the C-shaped piece is fixedly connected with the filtering shell. A limiting cylinder is slidably inserted into the C-shaped piece, a filter screen is embedded in the limiting cylinder, a positioning plate is fixedly mounted in the filter shell, and a rotating disc is rotatably arranged on the front side of the positioning plate; by arranging the filter screen, paint can conveniently fall on the filter screen along the guide plate and be filtered, impurities in the paint are blocked by the filter screen, then the purified paint falls through the filter screen, the rotating shaft can drive the rotating disc to rotate by starting the motor, and the transmission piece pushes the limiting barrel to move and shake on the C-shaped piece. The filtering of the coating can be accelerated, and the filtering effect is improved.

The utility model relates to the technical field of zanthoxylum schinifolium oil production, in particular to a zanthoxylum schinifolium oil temporary storage tank convenient to move, which comprises a temporary storage mechanism, a shifting mechanism is clamped at the top of the temporary storage mechanism, a moving mechanism is mounted at the bottom of the temporary storage mechanism, the temporary storage mechanism comprises a temporary storage tank body, and a push rod is welded on one side of the temporary storage tank body. And a discharging pipe is mounted at the bottom of the temporary storage tank body. According to the improved zanthoxylum oil temporary storage tank, lockable universal wheels are additionally arranged at the bottom of the temporary storage tank and matched with a liftable supporting plate to fix the position of the temporary storage tank, so that the position of the temporary storage tank is fixed while the temporary storage tank is moved, and the transportation efficiency in the production process of zanthoxylum schinifolium oil is improved; meanwhile, a heating plate is additionally arranged in the temporary storage tank to keep the temperature in the tank constant, residues formed on the inner wall are scraped while the green prickleyash oil semi-finished products are stirred through cooperation with a stirring rod driven by a motor, the discharging effect of the green prickleyash oil semi-finished products is improved, and subsequent production and processing of the green prickleyash oil are facilitated.

The utility model discloses a boxing, distributing and conveying device which comprises a main body, a distributing barrel is arranged on the inner side of the main body, a containing groove is formed below the distributing barrel, fixing rods are arranged on the two sides of the containing groove respectively, an elastic strip is arranged at one end of each fixing rod, the elastic strips are connected with the fixing rods through torsional springs, and the torsional springs are connected with the distributing barrel. Short shafts are arranged at the two ends of the torsional spring correspondingly, a roller is arranged at one end of the elastic strip, a conveying belt is arranged below the containing groove, a transmission wheel is arranged on the inner side of the conveying belt, sponge strips are evenly arranged on the outer surface of the conveying belt, a cover plate is arranged on the upper surface of the material distributing barrel, and a motor is arranged above the cover plate. A feeding port is formed in the inner side of the cover plate, a transmission shaft is arranged on the inner side of the material distributing barrel, supporting rods are evenly arranged on the outer side of the transmission shaft, and stirring rods are arranged at one ends of the supporting rods. The material distributing effect of the device is improved, and the working efficiency of the device is improved.

The utility model relates to the technical field of stamping mechanisms for automobile part production, and discloses a stamping mechanism for automobile part production, which comprises a frame, a groove base, a hydraulic arm and a stamping group, the groove base is connected with the inner bottom of the frame, the hydraulic arm is mounted on the inner top of the frame, and the stamping group is mounted on the groove base. The punching set is installed at the bottom of the hydraulic arm, a matching mechanism is embedded in the top of the groove base and comprises a T-shaped plate and grooving rollers, the bottom of the T-shaped plate is connected with first springs at equal intervals, the first springs are connected with the groove base, and the grooving rollers are rotationally connected to the two ends of the top of the groove base. According to the stamping mechanism for automobile part production, the situation that workpieces are clamped outside a stamping set and cannot be normally discharged is avoided, meanwhile, the auxiliary mechanism can generate vibration during movement, the workpiece discharging effect is further improved, and the stamping machining speed of automobile parts is increased.

The efficient-working high-precision punching machine for precision mechanical engineering machining comprises a machine body and a punching mechanism arranged on the upper portion of the machine body, a die limiting mechanism is arranged below the punching mechanism, and a knocking mechanism is arranged beside the die limiting mechanism; the stamping mechanism comprises a hydraulic cylinder, a stamping head is arranged at the output end of the hydraulic cylinder, a lubricating mechanism is arranged on the outer surface of the stamping head, and an upper die pressing plate is arranged at the bottom of the stamping head. The die limiting mechanism comprises a stamping table and a die arranged on the top of the stamping table, and a clamping mechanism is arranged on the stamping table. The device is simple in structure, reasonable in design and convenient to use, a die on a stamping table is clamped through the clamping mechanism, damage caused by deviation of the die during stamping of the die is prevented, stamping is more stable, the stamping working efficiency is improved, when the die is clamped, a clamping plate moves to drive a second push plate to move to guide the die, and the die is prevented from being damaged. And deviation during clamping is prevented, the clamping effect is improved, and the stamping efficiency is improved.

The present invention relates to the technical field of disc drying equipment, in particular to an improved high-efficiency disc drying equipment; comprising a drying cylinder and a drying disk inside the drying cylinder; the diameters of the drying holes of the plurality of drying disks decrease in sequence from top to bottom; a feed pipe is arranged on the top of the drying cylinder; a plurality of discharge pipes which are the same in number as the drying disks are arranged on the outer side wall of the drying cylinder; the discharge pipes are flush with the upper surfaces of the corresponding drying disks; control valves are arranged in both the feed pipe and the discharge pipe; the bottom of the drying cylinder is supported by a bottom plate and supporting feet; a reflux cavity is formed between the lowest drying disk and the inner bottom wall of the drying cylinder; the material is intercepted by the drying holes on the lowest drying disk; the present invention uses drying holes of different specifications on the plurality of drying disks and cooperates with the hot air flow flowing from top to bottom, so that materials of different specifications can be dried at their respective corresponding temperatures, thereby improving the drying uniformity of the materials and indirectly improving the quality of calcium hydrogen phosphate.

The utility model relates to the technical field of fine iron powder grinding, and provides a fine iron powder multistage ball-milling crusher which comprises a bottom frame, a roller, a plurality of shifting rods, a filter plate, a discharging mechanism, a feeding mechanism and a rotating mechanism, the roller is arranged in the bottom frame, a feeding port and a discharging port are formed in the roller, the plurality of shifting rods are arranged in the roller, and the filter plate is arranged on the bottom frame. The filter plate is arranged in the roller, the discharging mechanism is arranged on the roller and used for discharging fine iron powder, the feeding mechanism is arranged on the roller and used for feeding the fine iron powder, and the rotating mechanism is arranged on the bottom frame. The problems that in the prior art, floating dust easily causes certain harm to the body of an operator, fine iron powder in a roller cannot be completely discharged through manual discharging of the operator, residues are easily left in the roller, accordingly, the fine iron powder is easily wasted to a certain degree, and the discharging efficiency of the fine iron powder is reduced are solved.

The utility model discloses a biomass power plant stock bin material guide plate, which relates to the technical field of material guide plates, and comprises two material guide plates and a stock bin, and the two material guide plates are symmetrically distributed in the stock bin; the surface of the stock bin is provided with a material guiding component used for enabling the material guiding plate to deflect in a reciprocating mode. The biomass power plant stock bin material guide plate comprises a stock bin, an auxiliary component used for enabling the material guide plate to horizontally shift while deflecting and guiding materials is arranged in the stock bin, a material guide component comprises an electric push rod arranged on the surface of the stock bin, and a rack row is fixedly installed at the output end of the electric push rod. The two guide plates are deflected in the direction away from each other and then reset, so that a discharging hole between the two guide plates can be slowly enlarged for fuel discharging, and the problem that a large amount of fuel accumulated on the guide plates falls into a discharging pipe at a time, and consequently a spiral conveyor below is blocked or stuck can be solved. And continuous conveying of the fuel is ensured.

The invention relates to the technical field of battery positive electrode material preparation, and discloses a battery positive electrode material preparation method and preparation equipment thereof.The battery positive electrode material preparation equipment comprises a feeding opening formed in the top of a machine shell, material collecting boxes are arranged at the bottom end of the machine shell, and the material collecting boxes are arranged on the two sides of the machine shell; screening wheels used for removing iron from materials are rotationally installed in the machine shell, a driving motor is installed on the outer side of the machine shell and drives the screening wheels to rotate, the two screening wheels are symmetrically arranged and are in transmission connection through a gear, and a plurality of material containing grooves are formed in the curved surface of each screening wheel in a circumferential array mode; an electromagnetic plate used for attracting a magnet is rotationally installed in each containing groove, and a limiting column used for electrifying and limiting the electromagnetic plates is installed on the screening wheel. When the limiting column is attached to the electromagnetic plate in an inserted mode, the electromagnetic plate is powered on to adsorb iron, when the limiting column is separated from the electromagnetic plate, the electromagnetic plate loses magnetic attraction, and according to the scheme, equipment does not need to be stopped for cleaning, and the iron removal efficiency is improved.

The utility model relates to cold bending section production and processing equipment, concretely relates to a kind of roll rolling mill cold bending section material guiding device, transverse limiting material guiding mechanism includes left limiting component and right limiting component, each left limiting wheel of left limiting component forms the left limiting end surface that can be adapted to the left end surface of cold bending section and fits, each right limiting wheel of right limiting component forms the right limiting end surface that can be adapted to the right end surface of cold bending section and fits, left and right limiting component cooperate in transverse to cold bending section limiting material guiding;Vertical limiting material guiding mechanism includes upper limiting component and lower limiting component, each upper limiting wheel of upper limiting component forms the upper limiting end surface that can be adapted to the upper end surface of cold bending section and fits, each lower limiting wheel of lower limiting component forms the lower limiting end surface that can be adapted to the lower end surface of cold bending section and fits, upper and lower limiting component cooperate in vertical to cold bending section limiting material guiding, each transverse limiting material guiding mechanism and each vertical limiting material guiding mechanism cooperate, better limiting and material guiding effect are played.

The utility model relates to the technical field of aquaculture, and discloses an automatic batching device for meat food processing, which comprises a stirring cylinder, a stirring rod mounted in the stirring cylinder, a mounting plate fixedly connected to the bottom of the stirring rod, two L-shaped scrapers fixedly connected to the surface of the mounting plate, and a vibration component mounted at the top of the stirring cylinder. A U-shaped frame is mounted at the top of the stirring barrel, and the top end of the stirring rod penetrates through the U-shaped frame and is fixedly connected with a stirring motor. Through the arrangement of the batching assembly, all ingredients are added into all the storage barrels respectively, adjustment is conducted according to the weight of all the ingredients in the unit volume and the proportion of all the ingredients, an adjusting rod is rotated, so that an arc-shaped block moves towards the interior of a rotating groove, and therefore the size of an opening in a rotating distribution disc is changed; furthermore, the ingredients can enter the stirring barrel to be stirred according to the proportion every time, it is guaranteed that each ingredient is added according to the proportion, and the product quality and the taste stability are guaranteed.

The utility model discloses a lower rubber sieve plate for a double-layer vibrating screen, which comprises a sieve plate body, sieve holes vertically penetrating through the sieve plate body are arranged on the sieve plate body, a groove is arranged on the lower side of the sieve plate body, two opposite groove edges of the groove are respectively provided with a skirt edge, and the skirt edges are arranged on the sieve plate body. The lower sides of the two opposite groove edges of the groove are each provided with a mounting groove penetrating through the groove in the longitudinal direction, and a plurality of abrasion inspection blind holes are formed in the back face of the screen plate body. According to the sieve plate, the abrasion condition of the sieve plate is checked in time through the thickness checking holes, checking is convenient and visual, and dismounting and mounting are convenient.

The invention relates to the technical field of mechanical engineering, and discloses an automatic mechanical engineering stirring box which comprises a box body, the top end of the box body is fixedly connected with a feeding pipe, the circumferential surface of the box body is fixedly connected with a discharging pipe, the top end of the box body is fixedly connected with a motor, and the output end of the motor is fixedly connected with a second rotating shaft. A rotating shaft III is fixedly connected to the circumferential surface of the rotating shaft II, and stirring blades I are fixedly connected to the circumferential surface of the rotating shaft III; after a worker pours materials into the box body, the materials are prevented from remaining on the inner wall of the box body during stirring, a scraping rod rotates to clean and scrape the remaining materials on the inner wall of the box body, the stirred materials are more uniform, meanwhile, the scraping rod rotates to drive a first elastic protruding block to make contact with a second elastic protruding block, and therefore the stirring efficiency is improved. After contact, the materials on the scraping rod are vibrated down, so that the materials can be fully stirred, and the stirring effect is enhanced.

The utility model relates to a sewage treatment solid filtering device for a waste incineration power plant, which comprises a filtering box main body, a solid filtering component and a discharging component, the solid filtering component is arranged in the filtering box main body, and the discharging component is arranged in the filtering box main body; the solid matter filtering assembly comprises a filtering frame, a filtering net, a rack, a motor, a lead screw, a lifting block, a rotating hole, a threaded hole, a rotating rod, a gear, a mixing and stirring wheel and a cleaning brush wheel; according to the sewage treatment device, the solid matter filtering assembly is adopted, solid matter obtained after sewage treatment can be filtered, sewage and a flocculating agent can be stirred and mixed, the inner wall of the filtering box can be automatically cleaned, dirt is reduced, and the using effect of the device is improved; and the discharging assembly is adopted, after sewage treatment, filtered sewage can be automatically discharged, manual assistance is not needed, the manual burden is reduced, and the discharging effect is improved.