77results about How to "Improve the breaking effect" patented technology

The invention relates to the technical field of plastic recycling, and discloses a fragment screening mechanism for plastic particle production, the fragment screening mechanism for plastic particle production comprises a rack and a screening hopper, a coarse screening plate is fixedly installed on the inner wall of the screening hopper, and according to the fragment screening mechanism for plastic particle production, a motor is started to drive a rotating shaft to rotate; meanwhile, plastic particles in the screening hopper can be scattered through cooperation of a wheel disc, a cam groove, a ball head rod, a push plate, a sliding rod, a spiral groove and a stirring shaft, meanwhile, the plastic particles in the hopper can be turned up and down in a reciprocating mode through cooperation of a connecting rod, a sliding table and the stirring shaft, the scattering effect on the plastic particles is further improved, and adhesion of the plastic particles is avoided; accordingly, the plastic particles can be prevented from blocking the coarse screening plate, the screening effect and efficiency of the plastic particles are improved, meanwhile, the discharging pipe can be dredged through the push rod, the inclined groove, the sliding plate and the ejector rod, the plastic particles are prevented from being blocked in the discharging pipe, and the discharging efficiency of the plastic particles is improved.

The invention discloses a river channel desilting device for water conservancy projects, and belongs to the technical field of water conservancy projects, the river channel desilting device comprises a collecting box used for storing sludge, a sludge pump is fixedly mounted at the top of the collecting box, and a feeding pipe and a discharging pipe are respectively communicated in a feeding port and a discharging port of the sludge pump; the extraction mechanism is used for extracting sludge, and the extraction mechanism comprises a mounting seat, an extraction pipe and a connecting pipe; the dewatering mechanism is used for dewatering sludge and comprises a collecting hopper and a dewatering cylinder, a conveying shaft is rotatably mounted in the dewatering cylinder, a spiral auger is fixedly mounted on the outer side of the conveying shaft, and the collecting hopper is slidably connected to the upper portion of the dewatering cylinder. Through the cooperation of the extraction mechanism and the dehydration mechanism, automatic extraction and dehydration of river silt can be achieved, the crushing mechanism is matched to achieve cutting and scattering of the silt, the scattering effect can be adjusted according to the flowing degree of the silt, the fluidity of the silt is improved, silt blockage is avoided, and the desilting efficiency is improved.

The invention relates to the technical field of food wall-breaking equipment, and particularly discloses a food wall-breaking powder preparation technology which comprises a cup body, a wall-breaking knife I and a wall-breaking knife II are arranged in the cup body, and the wall-breaking knife II is obliquely arranged relative to the wall-breaking knife I. The food wall-breaking powder preparation technology further comprises a double-shaft transmission assembly in transmission connection with a linkage shaft sleeve and a blade assembly. The linkage shaft sleeve is driven by a motor arranged in the base, and the linkage shaft sleeve and the double-shaft transmission assembly synchronously rotate in opposite directions through transmission of the double-shaft transmission assembly, so that the wall breaking knife I and the wall breaking knife II synchronously rotate in opposite directions when wall breaking powder is prepared. The wall-breaking knife I and the wall-breaking knife II which are distributed up and down are arranged in the cup body, and the wall-breaking knife I and the wall-breaking knife II rotate in the synchronous direction to be matched, so that food materials can be better cut into finer particles, the wall-breaking effect is improved, the food materials are more fully cut and crushed in the wall-breaking machine, more nutritional ingredients are released, and the food materials can be better broken. The preparation effect of the wall-broken powder is improved.

The invention relates to the technical field of white spirit brewing equipment, in particular to a cellar-entering scattering mechanism and device, which comprises a grain receiving machine and a tail spirit spraying component, the grain receiving machine comprises a rack, a receiving hopper is arranged at the upper end of the rack, a conveying device is arranged below the receiving hopper, and a plurality of distributing mechanisms are connected between two side walls of the receiving hopper; the material distributing mechanism evenly divides the material receiving hopper into a plurality of discharging areas in the conveying direction of the conveying device, at least one end of the conveying device is provided with a discharging and scattering device, and the discharging and scattering device comprises a discharging channel connected with the end of the conveying device and further comprises a scattering device arranged in the discharging channel. The tail wine spraying assembly comprises a tail wine tank and a pipeline connected with the tail wine tank, and the pipeline is connected with a spray head used for spraying tail wine to the fermented grains on the conveying device. The fermented grains are dispersed for the first time through the material distributing mechanism and then dispersed through the dispersing device, and compared with the fermented grains which are directly dispersed into piles, the in-cellar dispersing mechanism disclosed by the invention has a good dispersing effect.

The utility model belongs to the technical field of material mixing, and particularly discloses a mixing device convenient for material transfer, which comprises a rack, a tank body, a hopper, a jacking assembly, a spin lock assembly and a power assembly, the tank body is arranged on the rack, the hopper is arranged under the tank body, and the hopper can be in butt joint with the open end of the tank body to seal the tank body. The jacking assembly is arranged under the tank body. Compared with a two-dimensional mixing machine in the prior art, the two-dimensional mixing machine has the advantages that the logistics mode of a traditional two-dimensional mixing machine is changed, the hopper used for transferring materials is directly used as the tank cover to be sealed with the tank body, so that the hopper is used as a transferring container and a sealing cover; therefore, the transfer process that materials in the tank body need to be repeatedly poured between the tank body and the hopper of a traditional two-dimensional mixing machine is avoided, the processes are reduced, the layout optimization of a production line is facilitated, the mixing efficiency is improved, and the situation that the materials overflow out of the hopper in the pouring process and pollute the environment is avoided. In addition, the device adopts a sealed mixing mode, so that materials are not leaked in the mixing process.

The invention discloses a drying device and a drying process for silicon carbide micro powder, and relates to the technical field of silicon carbide processing, the drying device comprises a drying box and further comprises scattering equipment, a discharging hole is formed in the front side of the drying box, a discharging plate is slidably mounted on the front side of the drying box, a first spring is arranged between the discharging plate and the drying box, and a second spring is arranged between the first spring and the scattering equipment; a feeding frame is fixedly mounted at the top of the drying box and communicates with the interior of the drying box, drying equipment fixedly penetrates through the rear side of the drying box, and the scattering equipment comprises a servo motor, a rotating rod, a hollow rod, a scattering rod, an extrusion rod and a cambered surface block; the scattering rod longitudinally moves in a reciprocating mode and rotates to scatter the to-be-dried materials entering the drying box, the phenomenon that the materials are gathered or caked can be avoided through scattering of the materials, it is guaranteed that the particle materials can be evenly heated by the drying equipment, local overheating or insufficient heating is avoided, and therefore the uniformity of the materials during drying is improved.

The invention discloses an extra interest label blind box recommendation method for breaking an information cocoon house, a medium, equipment and a computer program product, and relates to the social media platform recommendation field, the extra interest label blind box recommendation method for breaking the information cocoon house mainly comprises the following steps: according to a user-defined interest label, a user browsing content and an opposite label pair; and obtaining an extra interest label, pushing the extra interest label in a blind box form, and obtaining recommended content according to the user feedback and the extra interest label. By implementing the extra interest label blind box recommendation method for breaking the information cocoon house, the medium, the equipment and the computer program product provided by the invention, the personal information cocoon house breaking effect can be improved, the user experience is improved, and the algorithm updating cost is reduced.

The invention discloses a shield originating well freezing reinforcement tunnel portal breaking construction method which comprises the following steps: marking and partitioning a tunnel portal body, dividing the tunnel portal body into a plurality of breaking areas for breaking so as to reduce the breaking difficulty, marking the position of a freezing pipe in each breaking area, forming a peripheral hole in the edge, forming a splitting hole around the marked position of the freezing pipe, and forming a hole in the peripheral hole; therefore, the freezing pipe is protected, the freezing pipe cannot be broken due to drilling, salt water in the freezing pipe is prevented from flowing out, and the breaking effect is improved. Furthermore, all the splitting holes in each breaking area are split synchronously, all the breaking areas can be broken one by one or broken synchronously, the breaking construction efficiency can be effectively improved, and the breaking effect is guaranteed.

The invention relates to the technical field of scattering machines, in particular to a four-roller double-layer vanadium slag scattering machine which comprises a double-layer scattering machine body, the double-layer scattering machine body comprises a feeding cavity, an upper-layer box body assembly and a lower-layer box body assembly, and cutter tooth lining plates are arranged on the inner wall of the double-layer scattering machine and can be matched with crushing roller sets in a staggered mode for use; the requirements for material sliding and scattering and crushing granularity are met, the scattering effect can be improved by arranging the cutter tooth lining plate of an oblique line arc structure, the discharging granularity is made to be uniform, the material screening effect can be achieved by additionally arranging a section of grate bar structure on the cutter tooth lining plate, and the service life of the cutter tooth lining plate is prolonged. The lower-layer crushing roller assembly comprising the lower-layer fixed roller and the lower-layer movable roller is arranged in the double-layer beater, and the distance between the lower-layer fixed roller and the lower-layer movable roller can be adjusted, so that processing of raw materials with different sizes is met, and crushing is completed.

The invention relates to the technical field of powder concentrators, and discloses a powder concentrator with a scattering structure, the powder concentrator comprises a blanking shell, an air supply shell and an air outlet shell, one side of the blanking shell is connected with the air supply shell through a bolt, and the other side of the blanking shell is connected with the air outlet shell through a bolt; the interior of the discharging shell is rotationally connected with a scattering assembly and an air guide assembly, and an execution assembly is installed on the back face of the discharging shell. By arranging the execution assembly, the angle positions of the scattering grating plate and the air guide grating plate can be adjusted, optimization is conducted according to materials with different characteristics, for example, for hard materials, the angle of the scattering grating plate can be increased so as to increase the collision strength, and the scattering effect is improved; for materials with large viscosity, the angle can be adjusted so that the materials can stay on the scattering grating plate for a longer time so that the materials can be scattered better, the purpose of adjusting the particle size of selected powder can be achieved by finely adjusting the angle, and the adaptability of equipment to different materials is improved.

The utility model provides a device convenient for flexible operation and sand taking in a shallow water area of a hard covering layer, which comprises a platform detachably arranged on a cutter suction dredger, a switching rod is arranged on the platform, a force application rod and an impact hammer are arranged on one side of the switching rod and are positioned on the front side of a rotary drill bit, and the rotary drill bit is hinged with the cutter suction dredger through a supporting pipe. The supporting pipe is connected with a bearing frame through a steel cable, the bearing frame is fixedly connected with a cutter suction dredger, a winch is further arranged on the upper portion of the bearing frame and connected with a locking rod through a pull wire, the locking rod is in sliding connection with a force application rod, and a secondary impact rod and a spring are arranged on the two sides of the locking rod located in the force application rod respectively. The bottom of the secondary impact rod abuts against the impact hammer, and the spring is compressed through the locking rod so that elastic force can be transmitted to the impact hammer through the secondary impact rod. The device is ingenious in design and compact in structure, can greatly improve the convenience of construction, and has good economic benefits.

This utility model relates to the field of cement processing technology, specifically to a cement vertical mill feeding structure, including a conveyor base and a dispersing device. The conveyor base has a feed hopper, and the feed hopper has a guide platform. A rotating plate is rotatably connected to the bottom of the guide platform. The dispersing device includes a first motor mounted on the feed hopper, a drive shaft and a driven shaft rotatably connected to the feed hopper, a first gear and a second gear coaxially mounted on the drive shaft and the driven shaft respectively, and multiple sets of dispersing structures equidistantly distributed along the axial direction. The first motor and the drive shaft are driven together, and the first gear and the second gear are meshed together. Each set of dispersing structures includes six dispersing blades arranged in a ring array. Each set of dispersing structures on the drive shaft and the driven shaft is alternately distributed and interleaved with each other. This utility model can efficiently disperse and pre-treat the fed material, avoiding the problem of material getting stuck at the feed inlet and ensuring the efficiency of cement processing.

The utility model relates to the field of medicine processing, in particular to a granule screening device. The granule screening device comprises a screening cylinder; the device comprises a screening cylinder, the end of the screening cylinder is integrally connected with a connecting cylinder, a positioning cylinder connected through a bearing penetrates through the connecting cylinder, a rotating shaft connected through a bearing penetrates through the positioning cylinder, the rotating shaft coaxially penetrates through the screening cylinder, and the device further comprises a treatment mechanism fixed to the rotating shaft and composed of a cleaning assembly and a smashing assembly; and the driving mechanism is installed in the screening device and drives the screening barrel and the rotating shaft to rotate in the opposite directions through the driving mechanism. According to the granule screening device, the driving mechanism can drive the screening barrel and the rotating shaft to rotate in the opposite directions, so that the rotating speed of the processing assembly installed on the rotating shaft can be relatively increased relative to the screening barrel, and meanwhile the smashing assembly is arranged in the processing assembly in a targeted mode; and the scattering effect on the cakes can be further improved.

The invention discloses a flue gas purification device and method for aluminum ash calcination, and relates to the field of aluminum ash calcination, the flue gas purification device comprises a lower rack, an upper rack, a turbulent flow assembly and a flow guide assembly, the lower rack is used for bearing flue gas purification equipment, the upper rack is installed on the upper end face of the lower rack through a truss, the turbulent flow assembly is arranged on the inner side wall of the upper rack, and the flow guide assembly is arranged on the lower end face of the upper rack. According to the flue gas purification device for aluminum ash calcination, efficient pretreatment of flue gas is achieved through cooperation of all parts of the turbulent flow assembly, after high-speed airflow carries calcination flue gas to enter the turbulent flow part, the airflow flow speed is accurately adjusted through the structural characteristics of a plurality of Laval nozzles, and the airflow impacts a heat conduction plate in an accelerated mode; a plurality of Tesla valve-shaped flow deflectors are symmetrically arranged on the outer wall of the heat conducting plate, so that high-speed airflow can be directionally guided, and the airflow is guided to collide with one another, so that bulk dust and viscous flue gas mixed in the flue gas are quickly scattered, the subsequent flue gas purification effect is effectively improved, and stable operation of a filtering link is kept.

The utility model relates to the technical field of chicken fine processing, in particular to a chicken essence raw material stirring mixer which comprises an outer barrel, a smashing barrel is arranged on the right side surface of the outer barrel, a supporting barrel is fixedly connected to the back face of the smashing barrel, a top plate is fixedly connected to the top face of the supporting barrel, and a stabilizing ring is arranged on the front surface of the top plate. And the electric push rod is installed on the lower surface of the stabilizing ring, the lower surface of the electric push rod is fixedly connected with a smashing plate, and the smashing plate is matched with the smashing cylinder. According to the chicken essence scattering device, chicken essence raw materials are conveyed through the guide groove and then flow out of the left end of the guide frame, meanwhile, the motor body is started to drive the rotating shaft to rotate, the rotating shaft can drive the scattering blades to rotate, the scattering blades can drive the flowing-out chicken essence raw materials to be scattered, and the overall scattering effect is good; block-shaped feeding of chicken essence raw materials in the prior art is avoided, and the overall feeding effect is good.

The invention relates to the technical field of black tea processing, and discloses a uniform fermentation device for black tea processing, the uniform fermentation device comprises a fermentation tank and a tea tray, the fermentation tank is internally provided with a scattering mechanism; the scattering mechanism comprises a linear motor, a vertical shaft, a spiral groove and two groups of scattering rods, the linear motor is used for driving a tea tray to move up and down, so that tea in the tea tray is shaken up and down to the air to be in full contact with the air, the vertical shaft is driven to rotate through the spiral groove in the up-down moving process of the tea tray, and the linear motor is fixedly connected to the bottom of the fermentation tank; the top output end of the linear motor penetrates into the fermentation tank, a transverse shaft and a rolling roller are driven to rotate through a telescopic rod, and tea leaves contained at the bottom in a tea tray are pushed, so that the tea leaves are in full contact with oxygen in air, the activity of oxidase in the tea leaves is improved, aroma emission of the tea leaves is more facilitated, and the tea leaves are more healthy. Finally, the quality of tea finished products is improved.

The invention provides a tea fermentation machine convenient for temperature control and a fermentation method thereof, and belongs to the technical field of tea fermentation. Comprising a fermentation cabinet and further comprises a dispersion mechanism, the dispersion mechanism comprises a plurality of flow guide covers fixed in the fermentation cabinet, cylinders are rotationally connected in the flow guide covers, air holes are formed in the cylinders, partition plates are fixed to the inner walls of the flow guide covers, a gear motor is fixed to the side face of the fermentation cabinet, and the output end of the gear motor is fixedly connected with the ends of the cylinders. By arranging the cylinder, the shifting plate and the dispersing assembly, tea leaves are put into the cylinder, water vapor and hot air enter the cylinder from the air holes after being guided by the guide cover, the gear motor drives the cylinder to rotate, the cylinder drives the shifting plate to shift the tea leaves and enables the tea leaves to fall down from a high position, and the dispersing assembly is used for dispersing the falling tea leaves. Tea leaves are in full contact with water vapor and are prevented from being accumulated, so that accurate and reliable temperature control on the tea leaves is realized, and the tea leaf fermentation quality is effectively improved.

The utility model discloses an efficient energy-saving rotary flash evaporation dryer which comprises a shell, supporting legs are installed at the lower end of the shell, the inner top of the shell is communicated with a discharging pipe, and a feeding assembly is installed on the right side of the shell. The hot air mechanism comprises a rotating pipe rotationally connected to the inner bottom of the shell, the rotating pipe is a pipe body with the upper end sealed and the lower end communicated, a plurality of bent pipes are installed on the outer side of the rotating pipe at equal intervals, a high-temperature air pump is installed at the lower end of the shell, and the lower end of the rotating pipe penetrates through the inner bottom of the shell; the air outlet end of the high-temperature air pump is communicated through a rotary joint; and the scattering mechanism is used for scattering the materials. In the actual use process of the drying machine, stirring work can be conducted without using a motor, the cost of the device and energy consumption in actual use are reduced, and in addition, the scattering effect is better when materials are scattered.

The invention provides a method for pretreating sludge by activating sulfite with iron sulfide, and belongs to the technical field of sludge treatment. The method comprises the following steps: firstly, naturally settling sludge to obtain a sludge sample, and then adding iron sulfide and sulfite into the sludge sample for pretreatment. The method for pretreating the sludge by activating the sulfite with the iron sulfide has the advantages that the raw materials are easy to obtain, secondary pollution is avoided and the like, an ideal sludge wall breaking effect can be achieved, more organic substances of intracellular and extracellular polymers in the sludge pretreated by activating the sulfite with the iron sulfide are released and enter a liquid phase, and the sludge can be recycled. Therefore, the overall hydrolytic acidification rate of the sludge is increased, and the purpose of maximizing resource and energy recovery is achieved.

The invention discloses a metal silicon pulverizer and a using method, and relates to the technical field of metal silicon, the metal silicon pulverizer comprises a pulverizer body, the top of the pulverizer body is fixedly connected with a pulverizing box, the top of the pulverizing box is provided with a pulverizing and separating mechanism, the pulverizing and separating mechanism comprises a feeding box, the feeding box is of a square frame-shaped structure, and the top of the feeding box is fixedly connected with an L-shaped rod; one end of the L-shaped rod is fixedly connected with a motor, the output end of the motor is fixedly connected with a rotating shaft, the L-shaped rod is used for fixing the motor, the motor is used for driving the rotating shaft to rotate, and the crushing and separating mechanism is arranged, so that air between stirring plates is discharged outwards and upwards through centrifugal stirring by utilizing rotation of the stirring plates; and the separation of floating dust particles mixed in the metal silicon blocks is completed, and the problem that a large number of dust particles of non-metal silicon blocks adhere to the metal silicon blocks due to transportation and the like and are put into the metal silicon blocks to be crushed and collected together is solved.

The invention discloses an integrated device for automatically discharging and scattering desulfurized gypsum, comprising a scattering machine body, a discharging assembly installed on the top of the dispersing machine body, and a pressing assembly installed on the top of the discharging assembly, one end of the pressing assembly can extend into the inner cavity of the discharging assembly, the discharging assembly comprises a discharging barrel and a turntable, the bottom of the discharging barrel is connected to the scattering cavity of the dispersing machine body, the turntable is rotatably connected to the inner cavity of the discharging barrel, and a plurality of material containing grooves with openings at both ends are provided on the surface of the turntable along its own thickness direction; a feeding port, a pressing port and a pushing port are sequentially provided on the top of the discharging barrel along the direction of movement of the turntable, and the feeding port, the pressing port and the pushing port can all be rotatably connected with the material containing groove, and the device can first compact the material through the discharging assembly and the pressing assembly to increase its surface area, and the material with a larger surface area can fully contact with the dispersing components in the dispersing machine body, thereby improving the dispersing effect of the entire material.

The utility model relates to the technical field of tea processing, in particular to a tea scattering device for tea production, which comprises a mounting seat, a receiving storage box detachably mounted at the upper end of the mounting seat, an unloading auxiliary mechanism arranged at the upper end of the mounting seat, and a tea scattering mechanism arranged inside the unloading auxiliary mechanism. The tea leaf scattering mechanism comprises a circular tank body, a scattering net cylinder is coaxially and movably mounted in the circular tank body, and a driving motor for driving the scattering net cylinder is fixedly mounted outside the circular tank body. According to the tea leaf scattering device, the tea leaf scattering mechanism is arranged, the scattering net barrel and the scattering convex strips are matched with each other, twisted tea leaves can be automatically subjected to air exhaust type scattering processing, and the tea leaf scattering effect can be effectively improved; and in the scattering processing process, tea dust flies out and falls into a dust collecting box under the action of a cleaning scraper blade, the inner wall of the circular tank body can be automatically cleaned, and manual cleaning by workers is not needed.

The invention relates to the technical field of herbicides, and discloses a herbicide mixing, dehydrating and heavy metal degrading device which comprises a collecting frame, a support is fixedly connected to the surface of the collecting frame, a positioning ring is fixedly connected to the end, away from the collecting frame, of the support, and a motor is fixedly connected to the inner wall of the positioning ring. The output end of the motor is fixedly connected with a degradation frame, the top of the degradation frame is fixedly connected with a threaded cylinder, a filtering part is arranged in the threaded cylinder, and a cleaning part is arranged in the degradation frame. After a sieve hole frame rotates to the position above a collecting frame, a motor is used for pushing a degradation frame to shake in a positioning ring, a fixing ring pushes a telescopic rod to shake on the surface of a cross through shaking of the degradation frame, and when the telescopic rod shakes, a shaking ring is pushed to shake in the degradation frame through a right-angle plate; and the precipitated heavy metal is stirred through a shaking ring, so that the precipitated heavy metal is prevented from being adhered to the interior of the degradation frame to influence the next use.

This application provides a gas diversion system and a ladle furnace, relating to the field of continuous casting production technology. The gas diversion system provided in this application includes: a gas mixing device for mixing inert gas and reducing gas to output a mixed gas; a jetting device connected to the gas mixing device for injecting the mixed gas into the ladle furnace to be cast, the jetting device including multiple concentrically arranged jetting zones, each jetting zone including multiple nozzles spaced around a center; and a control unit for controlling the gas flow rate of the multiple jetting zones, wherein the gas flow rate of the multiple jetting zones decreases sequentially from the inside out, and the gas flow rate of each jetting zone includes the sum of the gas flow rates of the multiple nozzles located within the jetting zone. This application uses multiple concentrically arranged jetting zones with sequentially decreasing gas flow rates, each jetting zone playing a different role during the casting process, thereby improving the ability of the mixed gas to break up the solidified shell and the diversion stability.

The utility model belongs to the technical field of tailing ore processing, and particularly relates to a fine sand dewatering screen for tailing ore processing, which comprises a bottom frame, a vibrating motor, a screen frame and a driving motor, the screen frame is movably mounted on the bottom frame through a spring, and the vibrating motor is fixed on the screen frame and used for generating vibration. The driving motor is fixed to one side of the frame body, the frame body is rotationally connected with a rotating shaft, the rotating shaft is driven by the driving motor, the square frame is rectangular, the surface of the rotating shaft is fixedly connected with a supporting rod, the square frame is fixedly connected to the rotating shaft through the supporting rod, and the transverse rod is arranged on the square frame and connected with the square frame through a sliding mechanism. The square frame is matched with the cross rod to scatter the fine sand, and the situation that the cleaning effect of the fine sand is reduced due to the fact that the deposited fine sand is not completely filtered and soil still exists in the fine sand can be avoided.

The utility model discloses inorganic non-metallic material molding extrusion equipment which comprises an extruder, a feeding pipe is fixedly connected to the upper side of the extruder, a feeding hopper is fixedly connected to the upper end of the feeding pipe, a feeding unit is arranged on the inner side of the feeding hopper, the feeding unit comprises a fixing block, and the fixing block is fixedly connected with the extruder. The fixing block is fixedly connected to the upper side of the feeding hopper, a top plate is fixedly connected to the upper end of the fixing block, a rotating rod is arranged on the lower side of the top plate, the upper end of the rotating rod penetrates through the upper side of the top plate to be fixedly connected with a first motor, and side plates are fixedly connected to the left side and the right side of the first motor. By arranging the feeding hopper, the top plate, the first motor, the rotating rod, the stirring plate, a connecting plate, a rotating roller and a cutting knife, when the stirring plate stirs and scatters materials, the materials are cut and scattered again through the cutting knife rotating at the bottom, the materials with high hardness are scattered conveniently, and subsequent extrusion forming is facilitated.

The present invention relates to the technical field of river channel management, and specifically to a sludge discharge device for river channel environment management, comprising a support frame, a feed component is fixedly connected to the upper surface of the support frame, a drying component is rotatably connected to the inside of the feed component, a processing component is fixedly connected to the right side of the support frame, and a support frame is fixedly connected to the inner side of the support frame and below the feed component. By setting an extrusion belt, the water content inside the sludge can be further separated before discharge, so that the sludge can be more convenient for the next step of treatment, and the energy consumption of treating excess water during the treatment process can be reduced. By setting a transition piece, the sludge can be turned over after one extrusion during the extrusion process and the agglomerated sludge can be dispersed, so that some water contained in the sludge that cannot be separated in time can be released.

The invention relates to the technical field of daily necessities for washing and care, and discloses a hair care composition containing multi-element protein peptide as well as a preparation method and application of the hair care composition. 0.01%-20% of an anionic surfactant; 0.5%-10% of an ampholytic surfactant; 0.5%-10% of a nonionic surfactant; 0.05%-5% of a cationic high-molecular polymer; 0.05% to 10% of a non-volatile conditioner; 0.01%-10% of a suspending agent; the plant raw materials soybean, corn and wheat are selected as additional products which are decomposed into fructose and protein by cellulase, different protein peptides can be obtained, polysaccharide and protein are generated through enzymolysis wall breaking of cellulase and protease, the added value of the composition is increased, natural plant sources are adopted, and the composition is environmentally friendly and free of toxic and side effects. The composition is mild, has a synergistic effect of multiple protein compounds, and can go deep into hair cores, repair damaged hair quality, recover natural luster and toughness of hair and improve deposition of effective substances.

The invention discloses a sludge filter-pressing dehydration method and a double-diaphragm filter-pressing system. The method comprises the following steps: forming mixed sludge; conveying the mixed sludge into a filter pressing chamber; hot water at a preset temperature in the hot water tank is conveyed into a filter pressing chamber of the double-diaphragm filter press through the circulating hot water supply structure, so that the hot water exchanges heat with mixed sludge in the filter pressing chamber, the squeezing structure is controlled to squeeze a diaphragm chamber of the double-diaphragm filter press, the diaphragm chamber squeezes the mixed sludge in the filter pressing chamber, and the mixed sludge in the filter pressing chamber is discharged; carrying out filter pressing on water in the mixed sludge to form a filter cake from the mixed sludge; mixed sludge in the feeding channel is purged through the reverse purging structure, the mixed sludge in the feeding channel is discharged, the reverse purging structure continues to purge the feeding channel, and compressed air is discharged from the space between the adjacent filter plates of the double-diaphragm filter press and takes out moisture in the filter pressing cavity. The method has the advantages that the water content of the mixed sludge is reduced, and the transportation and disposal cost is reduced.

The utility model relates to the field of feeding devices, in particular to a feeding device for silica gel product production, which comprises a hopper and a conveying pipe, the conveying pipe is fixedly connected to one side of the outside of the hopper, a discharging pipe is vertically mounted on one side of the lower end of the conveying pipe, and a driving rod is rotatably arranged in the conveying pipe. A spiral conveying blade is fixedly installed outside the driving rod and located in the conveying pipe, stirring rods are fixed outside the driving rod at equal intervals, the lower end of the driving rod penetrates through and extends to the exterior of the lower end of the hopper, and a first driving motor is fixed to the upper end of the interior of the hopper through a frame body; a stirring frame is mounted at the output end of the first driving motor, and second vibrators are fixed to the left side and the right side of the outer portion of the hopper through frame bodies. Silica gel raw materials are stirred and vibrated in the hopper, caking is prevented, and the silica gel raw materials are further prevented from caking in the feeding process by matching with rotation of the stirring rod in the conveying pipe.