4911 results about "BLENDER/MIXER" patented technology

Embodied within a realm of transformative innovation, a proactive AI-powered system emerges, seamlessly and autonomously managing the addition of chemical admixtures to control and adjust the composition of concrete during production and transport. The system comprises a concrete mixer tank, reservoirs for the chemical admixtures, a mechanism to dispense them as needed, sensors, and proactive AI-based control system, embodying the pinnacle of the proactive intelligent automation. Sensors track the concrete's properties and environmental conditions, and the proactive AI-based control system analyses the sensor data in real time to discern the precise type, quantity, and timing of chemical admixtures required to maintain the optimal properties of the concrete within the mixer tank, ensuring unwavering fidelity to the desired specifications. This autonomous AI-based system aims to produce concrete with minimal water addition, ensuring consistent concrete quality and reducing reliance on manual intervention.

A blender using different charging modes with wireless charging is disclosed. Exemplary implementations may include a base assembly, a container assembly, an electrical motor, a blending component, a control interface, blending control circuitry, charging control circuitry, and / or other components. The base component may include a rechargeable battery and a wireless charging interface. The charging control circuitry may be configured to make different types of detections related to the availability and / or usage of electrical power and related to the usage and alignment of the wireless charging interface with an external charging structure. The charging control circuitry may conduct electrical power to the rechargeable battery using at least two different charging modes, thus providing different amounts of electrical power to the rechargeable battery in different charging modes.

A blending unit is provided. The blending unit comprises two or more discharge pumps. Each of the two or more discharge pumps has a suction inlet fluidly connected to a common proppant fluid supply via a concentrated proppant inlet line, and a discharge outlet fluidly connected to a blender outlet line. Each of the two or more discharge pumps also has an injection port upstream of the discharge pump and configured to inject substantially proppant-free fluid into the concentrated proppant inlet line, an injection port downstream from the discharge pump and configured to inject substantially proppant-free fluid into the blender outlet line, or both the injection port upstream of the discharge pump and an the injection port downstream from the discharge pump.

A shaking tank for mixed preparation of origanum oil-containing antioxidant drawing oil, comprising a bottom plate (1). A fixing mechanism (2) is fixedly connected to the top of the bottom plate (1). A shaking tank (4) is fixedly connected to the middle of the fixing mechanism (2), and a stirring mechanism (7) is fixedly connected to the interior of the shaking tank (4). A discharging pipe (6) is fixedly connected to the top of the shaking tank (4). A collecting box (3) is fixedly connected to the top of the bottom plate (1), and the collecting box (3) is located below the fixing mechanism (2). Raw materials are separately placed and automatically added, so that the labor costs are reduced, and the working efficiency can be improved; moreover, solid raw materials are crushed by means of a crushing part (58), so that faster reaction and mixing can be performed during mixing. A cleaning part (57) automatically cleans a cleaning shell (571) after liquid raw materials are added, mixed oil enters the collecting box (3) by means of a discharging hole (76), and a motor (31) drives a filter net (310) to shake, so that impurities in the oil are filtered out, and the filter net (310) is prevented from being blocked.

The invention relates to the technical field of material mixing, and particularly discloses a glass lining conical mixer which comprises a mixing cylinder, a filter sieve and a driver are arranged in the mixing cylinder, a stirring mechanism is arranged in the mixing cylinder, and the stirring mechanism comprises a plurality of adjusting assemblies, a plurality of bases and stirring paddles rotationally installed on the bases around the horizontal axis. The multiple bases are evenly distributed around the axis of the mixing barrel, the multiple adjusting assemblies are used for driving the bottoms of the bases to be at different heights so that the stirring paddles can be spirally distributed in the vertical direction, elastic parts for applying force to the stirring paddles to enable the stirring paddles to rotate to be in an inclined state are arranged on the bases, and the driver drives the filter screen to ascend. The filter sieve pushes each stirring paddle to rotate to a horizontal state, meanwhile, each base ascends and extrudes the adjusting assembly, and the filter sieve and each stirring paddle extrude and crush agglomerated materials. According to the glass lining conical mixer, the situation that materials in the mixing cylinder are caked can be avoided, and the mixing effect of the materials is improved.

The invention discloses a large-capacity ground storage tank for linkage control of slurry viscosity and stirring speed, and belongs to the field of chemical machinery and automatic control. The storage tank comprises a stirring mechanism, a canning system, an electric control system, a pipeline system, a detection feedback system and a supporting structure, the stirring mechanism is vertically installed in the canning system, the pipeline system is communicated with the interior of the canning system, the canning system is installed on the supporting structure, and the electric control system controls the stirring mechanism, the detection feedback system and the pipeline system in a linkage mode. A multi-sensor fusion feedback mechanism is adopted, closed-loop control over viscosity-liquid level height-rotating speed parameters is achieved, slurry rheological characteristic data are collected in real time, the rotating speed of the motor is automatically adjusted after dynamic correlation model processing, solute precipitation can be effectively prevented, the component stability can be maintained, the control precision and slurry consistency can be improved, and the stability of the slurry can be improved. And particularly, frequent manual intervention is not needed when multi-batch and multi-formula slurry is treated, the batch conversion efficiency is remarkably improved, and the energy consumption is reduced.

The utility model belongs to the technical field of coal tar chemical industry, and particularly discloses a coal tar raw material layering dehydration device which comprises a raw material tank and a base, the lower end of the raw material tank is fixedly connected with the base, a feeding port is formed in the top of the raw material tank, and the outer side of the raw material tank is sleeved with a steam heat exchange sleeve. A water layer drain pipe is fixedly connected to the upper side of the raw material tank, an oil layer drain pipe is fixedly connected to the lower side of the raw material tank, a mixed drain pipe is fixedly connected between the water layer drain pipe and the oil layer drain pipe, the other end of the mixed drain pipe is fixedly connected with an electromagnetic three-way valve, and a liquid density sensor is fixedly connected to the inner wall of the raw material tank at the position of the mixed drain pipe. According to the utility model, the three liquid discharge pipes with different height positions are arranged, the liquid density sensor is arranged at the input end of the mixed liquid discharge pipe, and the controller is linked with the electromagnetic three-way valve at the output end of the mixed liquid discharge pipe, so that the automatic distinguishing and confirmation of an oil-water separation end point are realized, and the accuracy of oil-water separation is improved.

A blender using different power modes is disclosed. Exemplary implementations may include a base assembly, a container assembly, an electrical motor, a blending component, a control interface, control circuitry, and / or other components. The control circuitry may be configured to make different types of detections related to the availability and / or usage of electrical power, and may control the electrical motor using at least two different power modes of operation, thus providing different amounts of power to the electrical motor in different power modes of operation.

The invention relates to the technical field of squeezed rapeseed oil processing, in particular to a strong-fragrance squeezed rapeseed oil processing device which comprises an outer frame, a stirring mechanism, a squeezing mechanism, a squeezing mechanism, a squeezing mechanism, a squeezing mechanism and a squeezing mechanism. The heating assemblies are arranged on the two sides of the heating frame; the filter screen is obliquely arranged and located below the discharging pipe, and vibration assemblies are installed on the left side wall and the right side wall of the filter screen; the driving device is fixedly installed on the outer wall of one side of the outer frame, the output end of the driving device is located in the outer frame, and multiple sets of rotating rollers are installed at the output end of the driving device; and the crushing mechanism is arranged below the filter screen. According to the device, on one hand, the rapeseeds can be rapidly cooled, aroma components of the rapeseeds are prevented from being volatilized, on the other hand, the rapeseeds with different particle sizes can be classified, subsequent single smashing is facilitated, and the quality of squeezed oil is guaranteed.

The invention provides a method for regulating and controlling technical parameters in a continuous preparation process of a filling material, and relates to the technical field of mine filling automatic control. According to the method, aiming at the condition that the material level of the stirrer is in a safety interval, pumping pressure-stirrer material level double-rate interval control is adopted, that is, the material level of the stirrer is maintained in a safety range required by a process, and meanwhile, the pumping pressure for conveying a filling material required by underground filling is ensured; after the pumping pressure and the material level of the stirrer are both stable, aiming at the condition that the concentration of the slurry pump is not in a set concentration range, adopting concentration fuzzy PID control, and adjusting the concentration of the slurry pump until the concentration is stable in the set range; aiming at the conditions that the concentration of a slurry pump is in a set concentration range and the frequency of a stirrer is in a normal operation range, torque fuzzy PID control is adopted, the frequency of the stirrer is adjusted, and energy conservation and emission reduction are achieved on the premise that the shear stress of a filling material is stabilized.

A blender with a display panel is provided to effectuate presentations of visual content. Exemplary implementations may: receive a first type of user input through the control interface; make detections regarding the user input received through the control interface; effectuate presentation of visual content on the display panel, responsive to a first detection of the first type of detections; and / or perform other operations.

Systems and methods for efficiently managing bulk material are provided. The disclosure is directed to a portable support structure used to receive one or more portable containers of bulk material and output bulk material from the containers directly into the blender hopper. The portable support structure may include a frame for receiving and holding the one or more portable bulk material containers in an elevated position proximate the blender hopper, as well as one or more gravity feed outlets for routing the bulk material from the containers directly into the blender hopper. In some embodiments, the portable support structure may be transported to the well site on a trailer, unloaded from the trailer, and positioned proximate the blender unit. In other embodiments, the portable support structure may be a mobile support structure that is integrated into a trailer unit.

The utility model discloses a self-cleaning type plastic particle mixing and stirring device, which relates to the technical field of stirring devices, and comprises a tank body, a feed port is arranged at the upper end of the tank body, a discharge port is arranged at the bottom of the tank body, openings are arranged at the upper end and the lower end of one side of the tank body, and an auger conveyor is arranged at the opening. The plastic particle mixing device further comprises a stirring mechanism and a feeding mechanism, the stirring mechanism is arranged in the tank body and used for improving the mixing uniformity degree of plastic particles, and the feeding mechanism is arranged on one side of the stirring mechanism and used for evenly injecting other materials into the plastic particles. The stirring mechanism is arranged, when the reciprocating lead screw rotates, due to the limiting effect of the U-shaped scraping plate and the sliding groove, the scraping ring and the stirring rod can move up and down in a reciprocating mode, the stirring effect is achieved, materials attached to the surface of the inner wall of the tank body can be cleaned, and the side wall of the tank body and the inner walls of the upper end and the lower end of the tank body can be completely cleaned.

The invention belongs to the technical field of plate production management, and particularly relates to a multicolor quartz stone plate production feeding system which comprises a formula input module, a feeding control module, a raw material input monitoring module, a matching accuracy analysis module, a raw material mixing evaluation module and a feeding management center. The raw material formula is sent to the material supply control module through the formula input module, the material supply control module controls automatic conveying of various raw materials based on the raw material formula, the raw material proportioning accuracy is analyzed after conveying of the various raw materials is completed, a stirring machine is started and operated through the material supply control module when a proportioning high-accuracy signal is generated, and the raw material proportioning accuracy is improved. And when stirring is finished, the materials at a plurality of positions in the stirring machine are sampled and detected, and the raw material mixing effect is accurately evaluated, so that the adverse effect on the quality of the produced quartz stone plate is reduced, the operation management difficulty of management personnel is remarkably reduced, and the automation and intelligence degrees are high.

The utility model discloses an ingredient mixing device for steamed stuffed bun stuffing processing in the technical field of ingredient mixing. The ingredient mixing device comprises a mixing box, supporting columns are fixedly connected to the four corners of the bottom of the mixing box, a fixing cover is installed on the tops of the supporting columns, a feeding pipe is inserted into the right side of the upper surface of the fixing cover, and a sealing cover is installed on the top of the feeding pipe; the stirring mechanism is installed in the middle of the upper surface of the fixing cover, a discharging pipe is inserted in the middle of the bottom of the mixing box, the fixing cover is arranged, the interior of the mixing box is conveniently sealed, the batching quality is influenced, feeding is conveniently conducted in the mixing box through a feeding pipe and a sealing cover, and after feeding, the sealing performance in the mixing box can be ensured; and external impurities are prevented from entering the material mixing box in the material mixing process, the interior of the material discharging pipe is conveniently dredged through the material discharging pipe dredging mechanism, and the interior of the material discharging pipe is prevented from being blocked by materials in the material discharging process.

The utility model discloses a horizontal three-dimensional stirring device, and belongs to the field of manufacturing of horizontal stirrers. The stirring device comprises a stirring shaft which is transversely and rotatably fixed on a horizontal cylinder and a spiral stirring blade which is fixedly connected to the stirring shaft through a stirring arm, a shaft body of the stirring shaft is a symmetrical plane with a polygonal section, and the stirring arm is vertically and fixedly connected to the plane; the spiral stirring blade is formed by welding and connecting at least two spiral panels in a spiral shape end to end, each spiral panel comprises a first end plate and a second end plate which are integrally connected to the two ends of the spiral panel, and the first end plate and the second end plate are arranged to be an arc-shaped horizontal plane and an arc-shaped inclined plane respectively. Compared with an uneven cambered surface, the two ends of the horizontal plane and the inclined plane are easier to fix and weld, and are also convenient to fixedly connect with the stirring arm; and the shaft circumferential surface of the stirring shaft is improved into a plane convenient for vertical installation of the stirring arm, so that the consistency and parameter precision of the spiral stirring blades are improved, and the stability effect during stirring work is also effectively improved.

The utility model belongs to the technical field of cosmetic processing, and discloses a skin care product emulsifying and mixing device which comprises a base, a storage barrel is fixedly connected to the outer wall of the top end of the base, a mounting mechanism is arranged on the outer wall of the front end of the storage barrel, and a feeding port is fixedly connected to the outer wall of the top end of the storage barrel. A stirring mechanism is arranged on the outer wall of the base and comprises a motor, an output shaft of the motor is fixedly connected with a rotating shaft, the outer wall of the rotating shaft is fixedly connected with a bevel gear A, and the inner wall of the top end of the base is rotationally connected with a rotating rod A. A bevel gear A is rotated by starting a motor, a bevel gear B and a bevel gear C can be driven to rotate forwards and backwards at the same time, so that a stirring rod A and a stirring rod B can stir and mix skin care products forwards and backwards, a scraper can scrape and clean the interior of a storage barrel so as to prevent the skin care products from being attached to the inner wall, and meanwhile, the mixing efficiency can be improved through forward and backward stirring; and the time required for mixing is reduced.

A blender having a blender jar with one or more protrusions in the interior thereof for creating additional turbulent flow within the blender jar. The protrusions can be formed as three-dimensional objects having a perimeter integrally formed with a portion of an upstanding wall of the blender jar and can also be formed integrally with a base portion of the blender jar and can extend vertically higher than a blade path defined by a rotatable blade disposed adjacent to the base portion of the blender jar.

An agricultural mixer knife for use with an agricultural mixer apparatus may include a plate with opposite sides and opposite faces and a perimeter between the sides. The plate has a cutting edge which is serrated with primary and secondary edge sections. The primary edge sections may have a sharp tip formed by a first converging surface and a second converging surface. The second converging surface may have a first region and a second region, with the first region being concave and depressed into the plate with respect to the second region. In some embodiments, the first region may be elongated along a first axis extending substantially parallel to the sharp tip of the primary edge section. In some embodiments, the first converging surface may be substantially planar, and may have a cladding material applied thereto.

The utility model discloses a blender for manufacturing wax mould coating, which comprises a moving seat, a filtering structure and a melting discharging structure, the filtering structure is arranged on the moving seat, the melting discharging structure is arranged on the filtering structure, and the melting discharging structure is arranged on the moving seat. The filtering structure comprises a melting tank, a fixed seat, a supporting frame, a motor, a stirring shaft, stirring blades, an impurity collecting box, an inclined plate and a filtering plate, the melting tank is fixedly arranged on the movable seat, the fixed seat is fixedly arranged on the melting tank, the supporting frame is fixedly arranged on the fixed seat, and the motor is fixedly arranged on the supporting frame. The utility model belongs to the technical field of wax mould coating equipment, in particular relates to a stirrer for manufacturing wax mould coating, and effectively solves the problems that when a wax block is melted by a stirrer for manufacturing wax mould coating in the current market, solid impurities contained in the wax block can not be cleaned and are easily doped into a wax mould material, and the wax block cannot be cleaned during casting. And solid impurities are easy to remain on the surface of the mold shell and easily influence the quality of a product.

The invention discloses a powder mixing and packaging device with a multi-stage mixing function, and relates to the technical field of packaging devices.The packaging device comprises a feeding mechanism, a pre-mixing mechanism, a stirring mechanism, a packaging mechanism and a detecting mechanism, the feeding mechanism communicates with the pre-mixing mechanism, the pre-mixing mechanism communicates with the stirring mechanism, the stirring mechanism communicates with the packaging mechanism, and the detecting mechanism communicates with the packaging mechanism; the pre-mixing mechanism is fixedly connected with the detection mechanism, the feeding mechanism is used for conveying raw material powder from a storage position to the pre-mixing mechanism, the pre-mixing mechanism is used for carrying out tasks of raw material primary mixing and auxiliary treatment, the stirring mechanism is used for carrying out all-directional mixing and homogenizing on the pre-mixed materials, and the packaging mechanism is used for carrying out quantitative filling and packaging on the stirred materials. And the detection mechanism is fixedly connected with the premixing mechanism to detect the mixing process or the mixture in real time, so that the mixing monitoring link in the powder processing process is realized, and the finished product quality and the production efficiency are improved.

The utility model relates to the technical field of recovery of medical supplies, in particular to a grinding and washing device and a recovery processing system of a medical plastic infusion bottle, the grinding and washing device comprises a first outer cylinder, a first inner cylinder and a stirring mechanism, a filtering cavity is formed between the first inner cylinder and the first outer cylinder, and the first inner cylinder is provided with filtering holes; a feeding port and a discharging port are formed in the two ends of the first outer cylinder correspondingly, the feeding port is used for feeding first crushed aggregates and an aqueous solution containing a surfactant into the first inner cylinder, the discharging port is used for discharging second crushed aggregates formed in the first inner cylinder through grinding and washing treatment, and a discharging port capable of being communicated with the filtering cavity is formed in the first outer cylinder; the stirring mechanism extends into the first inner cylinder and can stir a mixture of the first crushed aggregates and the aqueous solution containing the surfactant; by means of the abrasive cleaning device, the problem that label fragments are adhered to plastic fragments, and consequently separation is difficult is solved, it is guaranteed that single plastic with few impurities is obtained, and then high-value recovery of medical plastic infusion bottles is achieved.

Methods of assembly of and a mixing system for use in a process bottle for mixing its contents, the mixing system including a low volume magnetically-driven mixer mounted at the bottom of the bottle. The mixer may have vanes and lower grooves, or no vanes and grooves on both upper and lower faces. The mixer has a “microsized” three-dimensional solid inanimate body to enable insertion through relatively small mouth openings at the top of conventional reactor bottles. The methods of assembly involve passing the microsized mixer through an open mouth of a process bottle and coupling the mixer with a bearing assembly at the floor of the bottle. The bearing assembly includes fixtures sealed around a hole in the floor of the bottle. A cap may be assembled to the bottle in a sterile environment to from a consumable assembly which is then enclosed in a sterile package for shipping to a customer. A variety of tube connectors to the cap may be customized for instant use by the customer.

The invention discloses an environment-friendly high-temperature-resistant foaming master batch for blow molding foaming and a preparation method of the environment-friendly high-temperature-resistant foaming master batch, and belongs to the technical field of blow molding foaming. 20 parts of silicate; 6 parts of a compatible auxiliary agent; 3 parts of a foam stabilizing aid; 1 part of an antioxidant; and 1 part of a cross-linking agent. By arranging the material mixing mechanism, the material mixing paddle of the material mixing mechanism horizontally rotates and reciprocates up and down at the same time, so that raw materials can be stirred in multiple dimensions, the motion trail of the raw materials is greatly enriched, and meanwhile, the raw materials can fall onto the rotating material guide cone of the material mixing mechanism, so that the raw materials are dispersed more uniformly; the raw materials, especially silicate, are prevented from being locally stacked, the transmission mechanism, the stirring mechanism and the conveying mechanism are arranged, silicate and a compatible auxiliary agent are premixed, a foam stabilizing auxiliary agent and an antioxidant are also premixed, opening of a feeding port can be reduced, the transmission mechanism can transmit power of the stirring mechanism to the corresponding conveying mechanism, and therefore the raw materials and the foam stabilizing auxiliary agent can be fully mixed. The addition of different raw materials is realized.

The invention provides a rheological parameter regulation and control method in a continuous preparation process of a paste filling material, and relates to the technical field of mine filling processes. According to the method, aiming at the condition that the material level of the stirrer is in a safety interval, pumping pressure-stirrer material level double-rate interval control is adopted, that is, the material level of the stirrer is maintained in a safety range required by a process, and meanwhile, the pumping pressure for conveying a filling material required by underground filling is ensured; after the pumping pressure and the material level of the stirrer are stabilized, aiming at the condition that the paste concentration is not in a set concentration range, paste concentration-stirrer torque double-rate interval control is adopted, and the paste concentration, the stirrer frequency and the stirrer torque are regulated to be stabilized in the set range; the prepared paste material has stable rheological property while having stable concentration. According to the method, a multi-parameter accurate regulation and control technology is adopted, and continuity, automation and intelligentization of the mine filling process are achieved.

The utility model discloses an efficient mixing stirrer for feed production and processing, which comprises a stirring barrel, a hopper is fixedly welded inside the upper end of the stirring barrel, a fixed block is fixedly welded outside the hopper, a screw rod is connected inside the fixed block through threads, a sliding block is fixedly welded at the upper end of the screw rod, and a movable seat is slidably sleeved outside the sliding block. According to the efficient mixing stirrer for feed production and processing, the sliding block is driven to rotate by rotating the screw rod, the movable seat and the baffle can be driven to obliquely move, so that the feeding amount of the hopper is adjusted, non-uniform stirring caused by one-time feeding of more feed is prevented, and the design of the sliding block is convenient for the screw rod to move to push and pull the movable seat to move, so that the size of a feed opening in the hopper is adjusted; a tightening screw is rotated to drive a supporting ring to press an observation window in a limiting block in a supporting sleeve, the observation window is convenient to fixedly mount, and an operator can conveniently observe the height position of feed in the stirring barrel through the design of the observation window so as to conveniently control the feed amount in the stirring barrel.

The invention discloses glue mixing equipment and a glue mixing method.The glue mixing equipment comprises a glue mixing container, a weighing mechanism, a displacement mechanism, a glue discharging mechanism and a stirring mechanism, an opening is formed in the top of the glue mixing container, and the weighing mechanism is used for obtaining the mixing mass of the glue mixing container in real time; the mixing mass comprises the mass of the glue mixing container and the mass of the to-be-mixed material injected into the glue mixing container; the displacement mechanism comprises a displacement driving device and a mounting frame; the glue discharging mechanism comprises a first glue discharging device and a second glue discharging device; the driving device can drive the first glue discharging device and the second glue discharging device to sequentially move to the position above the glue mixing container through the mounting frame; and the stirring mechanism is used for stirring the mixture in the glue mixing container. The first glue discharging device is used for outputting glue A, the second glue discharging device is used for outputting glue B, and the mass ratio of the two kinds of glue is controlled through the weighing mechanism, so that the mixing precision is accurately controlled, and the glue mixing precision is effectively improved.

The present invention relates to the technical field of mixers, and specifically proposes an asphalt mixture processing mixer, comprising a mixing pot with a semicircular bottom, wherein circular plates with a fixed rod in the middle are installed on both sides of the inner wall of the mixing pot, and the center of the circular plate is located on the same horizontal line as the center of the semicircular bottom. The interior of the mixing pot is equipped with three groups of rotatable mixing components arranged in a circular array with the center of the circular plate. The present invention arranges three groups of mixing components, gear 1 and a ring gear, and regards the three groups of mixing components as a whole to rotate in the positive direction. The engagement of the ring gear and gear 1 causes each mixing shaft to rotate in the opposite direction to form three circular mixing areas. However, since the rotation direction of the mixing as a whole is opposite to the rotation direction of the mixing shaft, a complex mixing path can be formed, and the mixing coverage area is larger, reducing the mixing dead angle, and the raw materials near the mixing shaft will also move with the revolution of the mixing shaft, further reducing the mixing dead angle and providing an overall mixing effect.

The utility model discloses a natural material mixing and proportioning device, which relates to the technical field of material mixing and comprises a base, the top of the base is fixedly connected with a rectangular pipe, the top of the rear side of the rectangular pipe is provided with a feeding mechanism, the rectangular pipe is internally provided with a stirring mechanism, and two sides of the rectangular pipe are respectively provided with a circulating mechanism. The circulating mechanism comprises a circular pipe, a material returning pipe and a material discharging pipe are fixedly connected between the circular pipe and the rectangular pipe, a spiral rod is movably connected to the interior of the circular pipe through a bearing, and a second motor is fixedly connected to the top of the circular pipe. After multiple natural materials are introduced into the rectangular pipe in proportion through the feeding mechanism, the stirring mechanism can preliminarily stir the falling raw materials, the stirred mixed materials fall onto the ridge-shaped plate, flow towards the two sides, enter the two circulating mechanisms and are introduced into the rectangular pipe again to be stirred by the stirring mechanism, and circulation is repeated for multiple times; various natural raw materials can be quickly and sufficiently mixed together.