777results about "Clay mixing apparatus" patented technology

The utility model relates to a spoil liquid solidified soil manufacturing system which comprises a spoil pretreatment system, a slurry stirring system, a curing agent slurry manufacturing system and a mixing and stirring system, the spoil subjected to primary sorting and secondary screening is conveyed into the primary powerful stirring box, the primary powerful stirring box is connected with the secondary fine adjustment stirring box, the secondary fine adjustment stirring box is connected with the mixing and stirring system, the curing agent slurry preparation system is connected with the mixing and stirring system, and the mixing and stirring system is used for mixing and stirring spoil and curing agent slurry. The utility model has the advantages that the prepared spoil liquid solidified soil has good fluidity, can meet the requirement of long-distance transportation, and has the characteristics of self-compaction, early strength, seepage prevention, economy and environmental protection; 2) the prepared spoil liquid solidified soil is low in dry shrinkage rate, good in uniformity and stability, green and environment-friendly, and 3) the preparation process is simple and reliable.

An object of the present invention is to provide a novel plant component-containing ceramic containing a plant component, a method for producing a novel plant component-containing ceramic-treated water obtained by contacting with the novel plant component-containing ceramic, and a water treatment apparatus for producing the treated water. 【Solution means】 To solve the above problems, a preparation step of preparing a plant component-containing ceramic obtained by sintering a mixture of a plant component and a ceramic raw material, and a contact step of bringing the water to be treated into contact with the plant component-containing ceramic are provided. A method for producing a plant component-containing ceramic-treated water is provided, which is characterized by comprising the above steps.

The invention relates to the technical field of ceramic production, and discloses a raw material stirring and mixing device for ceramic processing and a method thereof.The raw material stirring and mixing device comprises a stirrer shell, a motor and a stirring assembly, the motor is installed at the bottom of the stirrer shell, and the stirring assembly comprises a rotating shaft fixedly connected to an output shaft of the motor; supporting rods are fixedly connected to the outer wall of the rotating shaft in an annular array distribution mode, sleeves are fixedly connected to the sides, away from the rotating shaft, of the supporting rods, and stirring blades are fixedly connected to the inner wall of each sleeve in an annular array distribution mode; in the process that the second sleeve reciprocates in the inner cavity of the stirrer shell, the state of the blocking piece is switched between the vertical state and the horizontal state, so that in the process that the second sleeve moves downwards in the stirrer shell, the contact area of the blocking piece to the ceramic raw materials can be reduced, and the ceramic raw materials are uniformly stirred; when the second sleeve moves upwards, the contact area between the blocking piece and the ceramic raw materials can be increased in an overturning and flattening mode, and therefore the ceramic raw materials can be in an upward gushing state under the action of the blocking piece.

The invention relates to the technical field of cement clinker production, and discloses a batching device and method.The batching device for cement clinker production comprises a mixing box, a stacking hopper, a screening plate and a stirring rod are sequentially installed in the mixing box from top to bottom, and a scraping and crushing mechanism is arranged on the upper side of the screening plate; the scraping and crushing mechanism is in transmission connection with the stirring rod, the screening plate comprises an annular groove, a conical plate is fixedly mounted on the annular groove, a plurality of annular holes are formed in the conical plate, and the scraping and crushing mechanism comprises a scraping assembly and a crushing assembly. Fine materials are screened out through the annular holes, caked or large-particle stones are intercepted, the pushing blocks drive the caked or large-particle stones to slide onto the annular grooves, the caked or large-particle stones are crushed into fine materials through the crushing rollers, and then the fine materials are pushed to the bottom of the material mixing box through the material pushing plate. And blocked agglomerated or large-particle stones are crushed and fall back into the mixing box while the conical plate is prevented from being blocked.

The utility model discloses a prefabricated brick preparation device which comprises a mixing tank and further comprises an intermittent discharging assembly, a stirring assembly and a discharging assembly, the intermittent discharging assembly is arranged at the input end of the top of the mixing tank, the stirring assembly is installed in the mixing tank, and the discharging assembly is installed at the output end of the bottom of the mixing tank. Prefabricated brick raw materials can be placed through the mixing tank, a containing groove is further formed in the side wall of the mixing tank, the containing groove is communicated with the mixing tank through a conveying hole, the containing groove is used for containing the raw materials with the large prefabricated brick dosage, and the main raw materials are conveyed to the mixing tank layer by layer in the continuous conveying process; the additives are also filled into the main raw materials layer by layer, so that the additives are uniformly placed during mixing, and compared with a traditional mode that different raw materials are directly stacked in a mixing tank and then are completely stirred and mixed through a stirring mechanism, the stirring effect is improved, and the situation of non-uniform stirring is reduced.

The invention relates to the technical field of production of fused zirconia corundum bricks, in particular to a homogenizing and mixing device for fused zirconia corundum bricks, which comprises a mixing box, a hopper, a connecting piece and a mixing cylinder, a feed port and an opening are respectively formed in opposite sides of the outer wall of the mixing cylinder, and a filter screen is mounted on the opening. According to the homogenizing and mixing device for the fused zirconia corundum bricks, raw materials are stirred in all directions through a mixing barrel on a connecting piece, meanwhile, a second driving source drives a supporting frame to rotate around a connecting plate in the axial direction, the connecting piece slides in a center-edge-center reciprocating mode along a curve-shaped limiting sliding rail, and the raw materials are uniformly mixed; the stirring part circulates between the central area of the mixing cavity and the edge area of the inner wall, so that the mixing area of raw materials is increased, and stirring dead angles are avoided.

The invention discloses a ceramic raw material stirring tank for producing industrial ceramics, which comprises a tank body, a tank body sleeved in a heating mechanism and an end cover assembled at the top of the tank body, a blanking valve is fixedly connected to the center of the bottom of the tank body, and a conical blanking groove is formed in the tank body at the upper end of the blanking valve. A top cover is rotationally installed at the top of the end cover through a bearing, an outer tooth table is installed on the periphery of the top cover in a surrounding mode, power mechanisms are erected on the two sides of the top of the end cover, and scrapers attached to the inner wall of the tank body are fixedly installed on the two sides of the bottom of the top cover. The power mechanism can drive the top cover to rotate through the outer tooth table, raw materials discharged by the discharging groove can be evenly sprayed into the tank body in the rotating process of the top cover, and the raw materials can be continuously stirred when a scraping plate, a scraping knife and a stirring shaft rotate; and in the rotating process of the spiral auger shaft, the raw materials on the lower portion in the tank body can be lifted to the upper portion in the tank body, the layering condition is avoided, and the using process is optimized.

The invention discloses a preparation method of a compact uranium-containing sandstone artificial core, which comprises the following steps: mixing quartz sand and feldspar with different particle sizes, adding clay, uranium-containing minerals and calcium hydroxide powder, and mixing; spraying water for wetting, stirring and cooling to room temperature; adding the mixed system into a rock core mold, raising the temperature and pressure, injecting a small amount of preheated water, and keeping constant temperature and constant pressure for reaction; sequentially introducing carbon dioxide and hydrogen sulfide gas into the core mold for at least three times, and collecting and metering the amount of gas and liquid which do not participate in the reaction; cooling and depressurizing, drying, and metering the gas-liquid amount participating in the reaction; evaluating the pressure, the temperature and the pH value of the reaction, and adjusting the pressure, the temperature and the gas-liquid injection amount until a sample similar to the diagenetic environment of the natural compact uranium-bearing sandstone is obtained. According to the invention, the hydrothermal fluid injection process in the uranium-bearing sandstone diagenesis process and the deposition compaction, cementation, excursion and corrosion diagenesis effects can be truly simulated; and further preparing the compact uranium-containing sandstone artificial core with physical property parameters meeting requirements.

The utility model belongs to the technical field of ceramic membrane production, and particularly relates to ceramic membrane production forming equipment which comprises a base, a storage tank is fixedly connected in the base, a motor is fixedly connected to the top end of the storage tank, a first gear is fixedly connected to the output end of the motor, a first stirring rod is fixedly connected to the bottom end of the first gear, and a second stirring rod is fixedly connected to the bottom end of the second gear. A supporting frame is rotationally connected to the bottom end of the first stirring rod, second stirring rods are rotationally connected to the front side and the rear side of the top end of the supporting frame, second gears are fixedly connected to the top ends of the second stirring rods, and connecting blocks are fixedly connected to the top ends of the second gears. Through cooperative use of the motor, the first stirring rod, the first gear, the second stirring rod, the second gear and other structures, slurry can be stirred in two directions, so that the slurry is mixed more uniformly, the quality of ceramic membrane raw materials is higher, and the production cost is reduced.

The invention provides a dry red mud argillization device and argillization method. The dry red mud argillization device comprises an argillization bin and a stirring tank A, the argillization bin is mounted on the ground through a bracket, and the bottom of the argillization bin is higher than the top surface of the stirring tank A; a discharging platform is arranged beside the argillization bin; the left side wall and the right side wall in the argillization bin are inclined planes which are inclined from outside to inside and extend downwards, the front side wall and the rear side wall in the argillization bin are vertical planes, the bottom surface of the argillization bin is a horizontal plane, a stirring groove in the front-back direction is formed in the middle of the bottom surface, and a horizontal spiral stirrer is arranged in the stirring groove; a sealing cover is arranged at the top of the stirring tank A, a stirring mechanism is arranged in the stirring tank A, and a water inlet pipe in the clockwise tangential direction is arranged on the lower portion of the side wall of the stirring tank A; an outlet of the stirring tank is connected with a sludge discharge tank; the tail end of the bottom surface of the sludge discharge tank penetrates through a sealing cover through a discharge nozzle and enters the stirring tank A; according to the invention, dry red mud can be conveniently and rapidly converted into red mud slurrying slurry, and the prepared slurrying slurry has good fluidity and fine granularity.

The present invention discloses a production system and method of foamed ceramics using dry powder making. The production system includes: an integrated structure of a mesh belt dryer and a kiln, and a vertical mill. The formula material enters the vertical mill after being dried by the mesh belt dryer, and does not include a granulation system for the powder material; the setting of the integrated structure of the mesh belt dryer and the kiln utilizes the kiln to supply heat to the front and rear parts of the mesh belt dryer. The present invention solves the problem of high energy consumption and power consumption caused by the continued use of wet powder making technology for existing foamed ceramics, and can save more than 40% of energy, more than 30% of electricity, more than 95% of water in the production of foamed ceramics, shorten the kiln firing cycle by more than 25%, and reduce carbon dioxide emissions by more than 40%.

The utility model discloses a uniform mixing device for nano ceramic spraying castable, which belongs to the technical field of nano ceramic spraying castable production and comprises a base plate, a supporting component is arranged below the base plate, a mixing barrel is fixedly arranged on the upper surface of the base plate, a uniform mixing component is arranged in the mixing barrel, and the supporting component is arranged on the lower surface of the base plate. A driving device used for driving the uniform mixing assembly to rotate is fixedly arranged on the lower surface of the base plate, an extension plate is fixedly arranged on the right side wall of the base plate, a water storage tank is fixedly arranged on the upper surface of the extension plate, a water pump is arranged in the water storage tank, a water guide pipe is arranged at the upper end of the water storage tank in a communicating mode, and a water guide assembly is arranged on the side wall of the upper end of the mixing barrel. The first cross rod, the second cross rod and the third cross rod are driven by the rotating shaft to rotate, and the lengths of the first cross rod, the second cross rod and the third cross rod are different, so that the nano ceramic spraying castable can be uniformly stirred and mixed at one time, the rework is greatly reduced, and the working efficiency is improved.

The invention belongs to the technical field of anti-seepage grouting treatment, and particularly relates to a process for grout return by high-pressure jet grouting, a premixing assembly is arranged on a mixing hopper, a homogenizing assembly is arranged on a homogenizing hopper, a stirring and mixing assembly is arranged on a fixing frame, and the stirring and mixing assembly comprises a second stirring paddle and a third stirring paddle; and booster pumps are fixedly installed on the outer walls of the two sides of the water storage tank, the input ends of the booster pumps are fixedly installed in a water outlet of the water storage tank through pipelines, the output ends of the booster pumps are fixedly connected with a water adding pipe, spraying heads are fixedly installed at the end, away from the booster pumps, of the water adding pipe, and the two spraying heads are arranged above the feeding hopper. The stirring and mixing device has the advantages that various materials are premixed, the various materials are uniformly mixed with water, the various materials are prevented from being stacked in a multi-layer shape, the materials can be quickly and uniformly stirred and mixed, the material mixing time is greatly shortened, the material stirring and mixing effect is good, and the stirring and mixing efficiency is high.

The invention discloses a raw material pug mill for ceramic processing, and relates to the technical field of ceramic processing equipment.The raw material pug mill comprises a rack, a stirring assembly is fixedly installed on the rack, a feeding port is fixedly formed in the stirring assembly, a filtering box is fixedly installed below the rack, and a material distributing box is fixedly installed below the filtering box; a spiral conveyor, a first partition plate and a second partition plate are arranged in the material distributing box, a stirring cavity, a water storage cavity and a material collecting cavity are separated through the first partition plate and the second partition plate, clay for ceramic machining and other raw materials are added into the device through a feeding port, ground and machined through a stirring assembly, screened and filtered through a filtering box, and the ceramic machining quality is improved. Large particles which cannot be crushed are filtered out, and the raw materials filtered by the filter box enter the material distribution box to be subjected to water filtering and stirring conveying, so that the ceramic raw materials are processed, and the problems that in the prior art, stirring and conveying are directly conducted through a spiral auger, the raw materials cannot be fully stirred, and the quality of ceramic pug is affected are solved.

The utility model relates to a device for producing flow-state solidified soil from slurry, which belongs to the field of flow-state solidified soil and comprises a base, a pretreatment mechanism for pretreating the slurry is arranged on the left side of the upper surface of the base, and a mixing mechanism for mixing and producing the flow-state solidified soil is arranged on the right side of the upper surface of the base. According to the device for producing the flow-state solidified soil through the slurry, the pretreatment mechanism is arranged, large materials in the slurry are refined and crushed through the crushing roller, the slurry uniformity and the follow-up treatment efficiency are improved, solid particles with different particle sizes can be separated through the screening part, and it is ensured that the particle size distribution of particles in the slurry meets the follow-up process requirement; through continuous movement in the crushing and screening process, the possibility of slurry precipitation is reduced, the fluidity of the slurry is kept, the pretreated slurry is more uniform, the utilization rate of raw materials in the subsequent mixing and curing process is increased, through effective pretreatment, the potential influence of large materials on the environment is reduced, and the environment protection requirement is met.

The invention relates to the technical field of pit mud preparation and curing, in particular to nine-grain aroma type pit mud preparation and curing integrated equipment which comprises a processing table, a preparation table, a guide rail, a reciprocating table, a mixing assembly, a reciprocating assembly, a discharging assembly and a placing assembly. The reciprocating table is slidably mounted on the guide rail, the mixing assembly is mounted at the top of the reciprocating table, the reciprocating assembly is mounted at the top of the preparation table, one end of the reciprocating assembly is hinged to the reciprocating table, the discharging assembly is mounted on the preparation table, and the placing assembly is mounted at the top of the processing table. The placing assembly is located below one side of the discharging assembly, the reciprocating assembly comprises a rotating shaft, a rotating disc, a pull rod, a support, a driving motor, a driving wheel, a driven wheel and a belt, raw materials in the mixing assembly are oscillated while being stirred and mixed, the mixing efficiency of the raw materials is improved, and the preparation quality of pit mud is ensured.

The invention relates to a defoaming method for MLCC ceramic slurry, and the method comprises the following steps: determining the number of defoaming stages and the initial operation parameters of each defoaming stage, the initial operation parameters comprising stage duration, vacuum degree and stirring speed; wherein the defoaming stage comprises a first pressure state stage and a second pressure state stage which are alternately executed; the vacuum degree of the first pressure state stage is normal pressure, and the vacuum degree of the second pressure state stage is smaller than or equal to a preset vacuum degree threshold value; and controlling the defoaming device to execute the defoaming operation of each defoaming stage in sequence, wherein the operation of each stage is controlled based on the corresponding initial operation parameter. According to the defoaming method of the MLCC ceramic slurry disclosed by the embodiment of the invention, tiny bubbles are efficiently removed in a vacuum stage, and incomplete defoaming or particle aggregation caused by out-of-control viscosity in single-stage treatment is avoided; through the alternate design, bubbles of different sizes can be released step by step, the viscosity change can be controlled, and finally the bubble removing efficiency and the product quality of the MLCC are improved.

The invention relates to the technical field of ramming material preparation equipment, in particular to a ramming material preparation system. Comprising a tank body, a first motor is fixedly mounted at the top of the tank body, an output shaft of the first motor extends into the tank body and is welded with a stirring shaft, two feeding hoppers are fixed and communicated to the top of the tank body, an annular water guide pipe is arranged in the tank body, the stirring shaft rotationally penetrates through the annular water guide pipe, and a water inlet pipe is arranged at the top of the tank body; the bottom of the annular water guide pipe is fixedly provided with and communicates with a plurality of nozzles arranged in an annular array, and the outer wall of the annular water guide pipe is fixedly provided with a plurality of scrapers and brushes arranged in an annular array. Through a simple flushing and cleaning structure, the inner wall of the tank body can be conveniently and rapidly flushed and cleaned, ramming material residues attached to the inner wall of the tank body can be effectively reduced, the residual ramming material is prevented from being solidified, and the influence on the subsequent ramming material preparation quality can be reduced.

The invention discloses a stone texture-imitated ceramic water permeable brick and a manufacturing method thereof. The ceramic water-permeable brick with the imitated stone texture sequentially comprises a green body backing material layer, a green body surface material layer, a ground glaze decoration layer, a pattern decoration layer, a surface glaze decoration layer and a functional glaze decoration layer from bottom to top, and when the ratio of the nominal length to the nominal thickness of the ceramic water-permeable brick is smaller than or equal to 4, the ceramic water-permeable brick is a water-permeable pavement brick, the splitting tensile strength is larger than or equal to 3.0 MPa; the permeability coefficient is greater than or equal to 1.0 * 10 <-2 > cm / s; when the ratio of the nominal length to the nominal thickness of the ceramic water-permeable brick is larger than 4 and the ceramic water-permeable brick is a water-permeable pavement slab, the breaking strength is larger than or equal to 3.0 MPa, and the water permeability coefficient is larger than or equal to 1.0 * 10 <-2 > cm / s. The water-permeable ceramic tile product provided by the invention is clear in texture, rich in pattern effect, optional in product color and capable of realizing color and texture representation of the existing stone.

The invention discloses a system for on-line preparation of fluid solidified soil from high-water-content muck, which comprises a dispersion stirrer, a screening and crushing all-in-one machine arranged below the dispersion stirrer, a slurry storage box arranged below the screening and crushing all-in-one machine, a stirring mechanism arranged in the slurry storage box, and a slurry supply pipe communicated with a shunt pipe of a mixer, the two ends of the flow dividing pipe communicate with mixing branch pipes correspondingly, the mixing branch pipes communicate with the middle storage tank through powder supply pipes, a first air spraying pipe communicates with the interior of the middle storage tank, and the two mixing branch pipes communicate with the mixing pipe. The screening and crushing all-in-one machine is used for discharging the slurry to the slurry storage box and conveying the crushed hard blocks to the slurry storage box. Compared with the prior art, the system has the advantages that the slag can be fluidized and refined through the dispersing stirrer and the screening and crushing all-in-one machine, the requirement for raw materials is lowered, and then the slurry storage box is used for buffering and then is matched with the mixer and the powder supply mechanism to achieve online mixing of the flow-state solidified soil.

The application discloses a kind of calcium silicate board flow slurry line, specifically relates to calcium silicate board production technical field, including flow slurry production line body, the inside fixedly connected with flow slurry machine of flow slurry production line body, the top surface of flow slurry production line body is provided with flow slurry platform, the top surface of flow slurry production line body is provided with vacuum water suction area, the side fixedly connected with vacuum water suction assembly of flow slurry production line body, the inside fixed mounting of flow slurry production line body has forming cylinder, the outside of flow slurry production line body is provided with two stirring boxes;Stirring assembly is arranged at one side of the stirring box, for stirring slurry, by the stirring of stirring box inside, the reunion of fiber in slurry and the settlement stratification of different density solid particles such as silica powder, cement, such as, can be quickly and thoroughly broken, realize the extreme uniform mixing of slurry at macroscopic and microscopic level, compared with one-way rotary stirring, efficiency is significantly improved, provide high homogeneous, no agglomeration slurry basis for subsequent flow slurry process.

The utility model discloses an insulator raw material pug mill for insulator production, which comprises a pug mill barrel and a discharge pipe, the pug mill barrel is provided with a feed inlet used for placing raw materials into the pug mill barrel, the feed inlet is provided with a decomposition blade used for cutting the raw materials, the discharge pipe is provided with a power plate, the power plate is provided with a cutting blade used for cutting the raw materials, and the cutting blade is connected with the discharge pipe. A clamping groove used for clamping the decomposing blade and an inserting hole used for inserting the decomposing blade are formed in the feeding opening. According to the insulator raw material pug mill for insulator production, the decomposition blade is arranged at the feeding port, so that raw materials fed into the pug mill can be preliminarily cut and decomposed, the raw materials enter the pug mill in a more appropriate size and state, and the uniformity and the high efficiency of a subsequent pug mill procedure are facilitated. Through the design of a clamping groove, an inserting hole, a connecting spring, a clamping shell and a handle, the disassembly blade is convenient to mount, dismount and maintain, and the state of the disassembly blade can be flexibly adjusted according to the characteristics of raw materials and pugging requirements.

The present invention relates to the technical field of lightweight building material manufacturing, and provides a lightweight brick raw material mixing and stirring equipment and process, comprising: a frame, a mixing barrel and an agitator are installed on the frame, the mixing barrel is provided with a feeding mechanism, the agitator comprises a main shaft rotatably installed in the mixing barrel and a driving motor installed on the frame for driving the main shaft to rotate, the main shaft is provided with multiple groups of staggered stirring rollers, and stirring blades are provided at both ends of the stirring rollers; the present invention drives the mixed slurry to rotate along the mixing barrel by the stirring blades, so that the mixed raw materials above enter the bottom of the mixing barrel and are mixed with water or a liquid binder through the stirring blades, so that part of the aggregate and other raw materials are fully mixed to form a slurry, thereby gradually mixing the mixed raw materials with water or the liquid binder, avoiding the one-time addition of water or liquid binder that increases the difficulty of mixing and causes the aggregate and other raw materials to be separated.

This invention discloses a slurry mixing device for ceramic production, belonging to the field of ceramic production technology. It includes a reactor module, a feeding module, and a dispersing module. The feeding module is movably mounted on the reactor module and connected to the dispersing module, driving the dispersing module to rotate continuously within the reactor. The feeding module contains two sets of alternating valve plates for quantitatively feeding ceramic powder into the mixing reactor. The bottom of the dispersing module's slurry shell is provided with several bottom-mounted dispersing holes for slowly releasing ceramic powder into the mixing reactor. This invention uses the feeding module to quantitatively feed the ceramic powder to be mixed in batches into the dispersing module for dispersion, reducing powder agglomeration in the solvent, refining powder particles, improving particle size distribution, and making the mixed product more uniform.

The utility model relates to the technical field of cement batching bins, in particular to a raw material batching device which comprises a mixing bin body, a cover body is movably mounted at the top of the mixing bin body, supporting frames are fixedly mounted on the two sides of the outer wall of the mixing bin body respectively, and the raw material batching device further comprises a stirring frame. The stirring frame is rotationally mounted on the inner side of the mixing bin body; wherein the number of the stirring frames is three; wherein the rear ends of the three stirring frames penetrate through the mixing bin body and are provided with driving motor bodies in a transmission manner. According to the utility model, the problem of layering during material mixing of the device in the prior art is solved.

The utility model provides a sintered brick raw material processing device which comprises a raw material mixing tank, a lengthened shaft and a rotary scraper, a mixing tank cover covers the upper end of the raw material mixing tank, a leakage-proof ring is fixed on the edge of the mixing tank cover, a mixing motor is installed in the middle of the upper end of the mixing tank cover, and the lengthened shaft is longitudinally located in the raw material mixing tank. The upper end of the lengthened shaft is fixedly connected with the mixing motor, and a semicircular supporting block is fixed at the lower end of the lengthened shaft, so that the problems that a large amount of powdery raw materials are remained at the joint of the convex block and the inner wall of the mixing tank and are inconvenient to scrape off, the subsequent mixing effect is influenced and the mixing tank is inconvenient to clean during actual use of the original device are solved; the spiral mixing and rotary scraper combined structure is designed, sintered brick raw materials in the raw material mixing tank can be fully mixed and stirred conveniently, meanwhile, by matching with the lifting structure, parts in the mixing tank can be lifted and moved out conveniently, and then workers can clean the interior of the raw material mixing tank conveniently.

The utility model discloses a feeding device for porous ceramic processing, which belongs to the technical field of ceramic processing and comprises a collecting box, a feeding box is fixedly mounted at the top of the collecting box, a discharge port is fixedly mounted on the bottom surface of the feeding box, a stirring tank is fixedly mounted on the top surface of the feeding box, and a discharging port is fixedly mounted on the bottom surface of the stirring tank. A conveying pipe is fixedly mounted on the bottom surface of the stirring tank, a protection box is fixedly mounted on one side surface of the stirring tank, a stirring assembly is arranged in the stirring tank, and a feeding assembly is arranged in the feeding box; according to the utility model, through the arrangement of the stirring assembly and the feeding assembly, the sealing performance in the stirring tank is ensured, the ceramic clay is ensured not to be dry in the feeding process, and the function of fully stirring the ceramic clay can be realized; and meanwhile, scattering of the clay in the feeding process can be reduced, and the scattered clay can be collected and recycled.

The invention relates to the technical field of ceramic substrate manufacturing, in particular to a ceramic substrate and a manufacturing method thereof.The method comprises the following steps that firstly, a monomer, a cross-linking agent and a solvent are stirred and mixed according to the proportion, and preparation of premixed liquid is completed; step 2, performing ball-milling treatment on a dispersing agent, and adding the dispersing agent subjected to ball-milling into the premixed liquid in proportion; step 3, carrying out ball-milling treatment on the powder, and adding the ball-milled powder into the premixed liquid in proportion; 4, stirring the premixed liquid and the dispersing agent and the powder in the premixed liquid; step 5, adding an initiator into the premixed liquid and carrying out defoaming treatment on the premixed liquid; step 6, adding the de-foamed raw materials into the cavity of the mold; and step 7, cooling and solidifying the raw materials in the cavity of the mold to complete manufacturing of the ceramic substrate, and the method can be used for simultaneously processing a plurality of ceramic substrates.

The utility model discloses a mixing device for sludge ceramsite production, and belongs to the technical field of sludge ceramsite production. The device mainly comprises a base; the spiral mixer is mounted at the upper end of the base; the discharging pipe is in pipeline connection with the upper end of the spiral mixer, and the upper end of the discharging pipe is in pipeline connection with a second hopper; the second weighing mechanism is arranged at the upper end of the second hopper; the fixing frame is mounted at the upper end of one side, far away from the discharging pipe, of the spiral mixer; and the spiral conveyor is installed at the upper end of the fixing frame, the discharging end of the spiral conveyor is connected to the discharging pipe through a pipeline, and the upper end of one side of the spiral conveyor is connected with a first hopper through a pipeline. According to the mixing device for sludge ceramsite production, when sludge is mixed, the matching degree of raw materials is guaranteed, the situation that the local concentration of finished sludge ceramsite is too high or too low is prevented, and the sintering performance and the performance of the finished product are guaranteed.

The utility model relates to the technical field of stirrers, and discloses a heavy cement-free castable stirrer, which comprises a transmission mechanism, a fixing mechanism is arranged at the top of the transmission mechanism, a stirring mechanism is arranged at the top of the fixing mechanism, the transmission mechanism comprises a motor box, a motor is fixedly connected to the inner wall of the motor box, and the inner wall of the motor box is fixedly connected with the stirring mechanism. The stirring mechanism comprises a stirring mechanism, a feeding plate is arranged on the stirring mechanism, a motor is arranged on the stirring mechanism, the end portion of the motor is in transmission connection with a transmission rod, the surface of the transmission rod is rotationally connected with a transmission wheel, and the end portion of the transmission rod is in transmission connection with a rotating gear. A motor is started to enable a transmission rod to drive a transmission wheel to rotate, a rotating belt on the surface of the transmission wheel drives a first rotating wheel to rotate, the first rotating wheel drives a rotating cylinder to enable a connecting rod to drive a stirring rod to rotate, materials are stirred, the stirred materials are filtered out through a filtering cylinder, and the effect of effectively avoiding secondary rework is achieved.