52results about How to "Avoid uneven mixing" patented technology

This utility model discloses a tunnel fire-fighting foam liquid filling system, belonging to the field of fire-fighting equipment technology. It includes several fire boxes, a foam liquid filling vehicle, and a monitoring center. Both the fire boxes and the foam liquid filling vehicle are networked with the monitoring center to achieve data exchange. Specifically, each fire box contains a foam liquid storage tank and a first control device. The foam liquid storage tank is equipped with a first liquid level sensor, a solenoid valve, a variable frequency delivery pump, and a first flow meter. A flow regulating valve and a second flow meter are installed on the pressure water pipe. All components are connected to the first control device. The foam liquid filling vehicle contains a foam liquid storage tank, a variable frequency high-pressure pump, a battery, a third flow meter, and a second control device. Both the first and second control devices are connected to the monitoring center. This utility model provides a highly efficient, intelligent, and easy-to-maintain tunnel fire-fighting foam liquid filling system.

The utility model discloses a crop seed mixing device which comprises a mixing barrel body, a bottom frame, a servo motor, a medicine adding mechanism and a seed adding mechanism, the bottom frame is arranged at the lower end of the mixing barrel body, the servo motor is arranged in the middle of the upper end of the mixing barrel body, and a rotating shaft of the servo motor extends into the mixing barrel body. A rotating shaft is arranged at one end of a rotating shaft, extending into the stirring barrel body, of the servo motor, a plurality of obliquely arranged stirring blades are uniformly arranged on the rotating shaft from bottom to top, a rubber shovel head is arranged at the lower end of the lowest stirring blade, and the lower end of the rubber shovel head is in soft contact with the inner bottom of the stirring barrel body; a chemical adding mechanism and a seed adding mechanism which are communicated with the stirring barrel body are symmetrically arranged at the upper end of the stirring barrel body; a plurality of self-locking universal wheels are arranged at the lower end of the underframe; a discharging port is formed in the lower end of the stirring barrel body, a sealing plate is arranged in the discharging port, a discharging hopper is arranged below the discharging port in the lower end of the stirring barrel body, a hydraulic cylinder is arranged in the discharging hopper and located under the sealing plate, and the upper end of the hydraulic cylinder is connected with the sealing plate and used for driving the sealing plate to move up and down.

The utility model discloses tremella polysaccharide solid beverage mixing and stirring equipment, and relates to the technical field of tremella polysaccharide solid beverage mixing and stirring equipment, the tremella polysaccharide solid beverage mixing and stirring equipment comprises a stirring barrel and three supporting rods fixedly connected to the lower end of the stirring barrel, a stirring mechanism is mounted in the stirring barrel, a fixed barrel is mounted at the upper end of the stirring barrel, and a separation cavity is formed in the fixed barrel; a sealing plate is hinged to the upper end of the feeding hopper, and a driving mechanism is mounted on the inner side of the fixed cylinder; according to the tremella polysaccharide stirring device, the belt wheel is matched with the fixing ring, so that the stirring mechanism can rotate and stir in the stirring barrel conveniently, the stirring uniformity of the device is improved, the function of stirring tremella polysaccharide is achieved, the rotating barrel is matched with the rotating column, the tremella polysaccharide can be stirred up and down conveniently in the stirring process, and the stirring efficiency is improved. The high efficiency of stirring and mixing the tremella polysaccharide is improved, so that the function of uniformly mixing the tremella polysaccharide is realized, and the problem of non-uniform mixing of the tremella polysaccharide is finally solved.

The utility model discloses a concrete processing mixing device of centrifugal mixing, concretely relates to concrete processing technical field, including mixing barrel, the outside fixed setting of mixing barrel has the frame, the top of mixing barrel is through the setting of a plurality of material pipes, the inside setting of mixing barrel has centrifugal mechanism, and centrifugal mechanism includes the motor of fixed mounting at the top of mixing barrel, and the output fixed setting of motor has the pivot, and the surface fixed setting of pivot has the centrifuge cylinder, and the surface of centrifuge cylinder is set up a plurality of through -holes, and the surface fixed setting of pivot has a plurality of broken knives. The utility model realizes the preliminary centrifugal mixing, and broken knife can break up the big granular material, and the quality of mixing is promoted, and secondly can slide along the inner wall of mixing barrel under the centrifugal force and material movement effect, can effectively scrape off the barrel wall adhesion material, and also can mix the surrounding material, and further enhanced the uniformity and fullness of concrete mixing.

This invention discloses a nasal topical medication application system, relating to the technical field of nasal topical medication application devices. To improve the medication application effect, the device includes a receiving bottle with a dispensing section at its top. Delivery pipes are fixed to the inner walls of both sides of the top of the receiving bottle via fixed supports. The delivery pipes are located at the center of the inner side of the dispensing section, and an airflow channel is provided between the delivery pipes and the dispensing section. The system includes the aforementioned medication application device, as well as a nasal topical medication formula and a preparation method for the formula. The formula includes the following components: seawater and purified water. This invention features a stirring mechanism. The user can press the connecting rod to apply an axial force to the rotating column. The sliding ball and the spiral groove form a sliding engagement, causing the rotating column to rotate, which in turn drives the stirring part to rotate, achieving stirring and avoiding uneven mixing of the drug components, thus improving the medication application effect.

The utility model discloses a kind of production liquid additive automatic sub-addition control device, belong to liquid material filling technical field, including lining tube, the lining tube rotation is connected in sleeve bottom, the sleeve is set in rack axis, the lining tube is closely attached on sleeve, and its connecting place is equipped with sealing rubber ring, the sleeve bottom array is provided with multiple liquid-permeable holes, the corresponding place of liquid-permeable hole on the lining tube is equipped with through slot, and the diameter of the through slot is greater than the aperture of liquid-permeable hole, the sleeve top axis is fixedly connected with flow guide pipe, and the flow guide pipe is from sleeve top and comes out;Still include, prevent hanging wall subassembly, for avoiding additive adhesion in liquid-permeable hole;And adjusting component, for making lining tube block liquid-permeable hole;The utility model can make additive uniform addition.

The utility model relates to the technical field of reaction kettles, in particular to a reaction kettle with a scraper, which comprises a reaction kettle body, a stirring structure is arranged in the reaction kettle body, the stirring structure comprises a rotating rod and a first stirring rod connected with the rotating rod, and the first stirring rod comprises two U-shaped plates of which the bottoms are connected; the scraper structure comprises a plurality of scrapers, the scrapers are respectively arranged on the U-shaped plates, the scrapers are rotatably connected with the U-shaped plates, the minimum distance between the rotating axis of each scraper and the inner wall of the reaction kettle body is smaller than the length of each scraper, and when the rotating rod drives the U-shaped plates to rotate, the side walls of the scrapers abut against the inner wall of the reaction kettle body. According to the reaction kettle, the problem that materials in the reaction kettle can be adhered to the inner wall to cause non-uniform mixing when the materials are mixed in the reaction kettle is solved.

The utility model relates to the field of stirring device, concretely relates to a sesame paste stirring device, including support frame, the top of support frame is fixed with transmission part, the top rotation of transmission part is connected with stirring drum, the other side fixed with adjusting mechanism of support frame top, the both sides of adjusting mechanism are adjustably connected with scrape off spare, the middle part of adjusting mechanism is fixed with stirring spare, the utility model has the advantages of: through the cooperation of drive motor, transmission wheel, driven wheel and transmission belt, drive rotating shaft and stirring drum steady rotation, the dynamic impact of the inclined stirring board in stirring drum and the rotating sesame paste raw materials forms, makes the raw materials under the guidance of centrifugal force and inclined board surface fully tumble mixing, significantly improves stirring efficiency and uniformity, avoids the phenomenon that partial accumulation or mixing is not uniform.

The utility model relates to a threshing and mixing technology field, especially in a kind of fertilizer conveying and mixing device, it include: mixing cylinder, the inside installation of mixing cylinder is stirred shaft, the top of stirred shaft is connected with the drive end of the stirring motor that penetrates the top of mixing cylinder, the top of feed hopper is equipped with storage cylinder, the bottom of storage cylinder is connected with the discharge end of conveying pipe, the bottom of conveying pipe is equipped with the feed mechanism that controls the opening and closing of conveying pipe, the bottom of feed mechanism is installed on the fixed plate of U type, the bottom of fixed plate is connected with the top of mixing cylinder, the transmission of feed motor is aligned with discharge hole and conveying pipe, under the action of gravity, fertilizer enters into feed hopper by discharge hole, and is sent into mixing cylinder by the feed inlet connected with feed hopper, by the drive of stirring motor, drive stirring shaft to rotate, simultaneously enter multiple fertilizer is mixed, prevent because fertilizer respectively enters, cause layered between fertilizer, cause the problem of uneven mixing.

The utility model provides a stirring device for plastic raw material production and processing, and relates to the technical field of plastic processing. Comprising a box body, a top plate is arranged on the upper portion of the inner side of the box body, one side of the top plate is fixedly connected with a first side plate, and the other side of the top plate is fixedly connected with a second side plate; two T-shaped sliding rails are symmetrically and fixedly connected to the upper portion of the inner side of the box body, and two T-shaped sliding grooves which are in one-to-one correspondence with the T-shaped sliding rails and are in sliding connection with the T-shaped sliding rails are symmetrically formed in the top of the top plate; two electric cylinders are symmetrically and fixedly connected to the top of the box body, fixing blocks are fixedly connected to the telescopic ends of the two electric cylinders, and the fixing blocks are fixedly connected to the outer wall of the first side plate; after stirring is completed, an electric cylinder is started, the telescopic end of the electric cylinder extends to push a fixing block to move, a first side plate, a top plate and a second side plate are driven to move synchronously, stirring blades and a transverse rotating shaft are moved out of the box body, and the situation that a stirring part in a traditional stirring device is fixed and difficult to clean is changed.

The utility model discloses a putty double-hopper blanking device, which belongs to the technical field of putty blanking and comprises a blanking device, a conveying belt and a processing device, the conveying belt is arranged at the bottom of the blanking device, two hoppers arranged side by side are arranged in the blanking device, and discharge ports are arranged at the bottoms of the hoppers; the conveying belt can convey materials to the processing device, a weight recording device is arranged at the bottom of the conveying belt, and a material blocking plate is arranged at the top of the conveying belt and connected with the weight recording device. According to the feeding device, the conveying belt is arranged at the bottom of the discharging device, the two hoppers arranged side by side are arranged in the discharging device, the two hoppers can be used for feeding two or more raw materials respectively, and the phenomenon that the raw materials are mixed unevenly can be avoided. A weight recording device is arranged at the bottom of the conveying belt, a material blocking plate is arranged at the top of the conveying belt, the material blocking plate is connected with the weight recording device, and the weight recording device is matched with the material blocking plate, so that real-time monitoring and dynamic control over the weight of materials can be achieved.

The utility model relates to the technical field of fertilizer processing, and particularly discloses a mixing device for rose fertilizer processing. Comprising a rack, a mixing bin and a stirring mechanism. The mixing bin is provided with a mixing cavity and an arc-shaped discharge hole, and is controlled to be opened and closed by a discharge baffle; the stirring mechanism comprises a stirring main shaft, a first stirring part and a second stirring part, the stirring main shaft is driven by a motor on the rack to drive the first stirring part to rotate, and the second stirring part is in transmission connection with the main shaft to realize synchronous stirring. The first stirring part performs large-range mixing through multiple groups of stirring blades with different angles, and a reverse scraping blade at the bottom of the second stirring part eliminates stirring dead angles, so that sufficient and uniform mixing of the fertilizer is ensured. The discharging baffle is controlled by an automatic opening and closing mechanism driven by an air cylinder and is matched with a material guide plate of a discharging port to achieve rapid discharging. According to the device, through a double stirring structure and an optimized discharging design, the problems of non-uniform fertilizer mixing, low stirring efficiency, unsmooth discharging, more residues and the like are effectively solved, and the processing quality and the production efficiency of the rose fertilizer are remarkably improved.

The application relates to a fertilizer raw material uniform mixing device for compound fertilizer production, which comprises a frame body, a uniform mixing bin for containing raw materials arranged on the frame body, a discharge hopper arranged at one end of the uniform mixing bin, a feeding hopper arranged on the uniform mixing bin, a crushing roller arranged in the feeding hopper and used for crushing raw materials, a uniform mixing rod arranged in the uniform mixing bin, a driving element arranged on the frame body, and a blowing mechanism arranged at the bottom of the frame body. The uniform mixing rod can be used for stirring, and the blowing mechanism can be used for upward blowing of bottom layer raw materials, so that the raw materials can be three-dimensionally mixed in the uniform mixing bin, the problem of uneven mixing of bottom layer raw materials is effectively solved, and the uniformity of fertilizer raw material mixing is greatly improved.

The utility model relates to the technical field of nano calcium carbonate, and discloses a stirring and mixing device for heat-resistant surface modification of nano calcium carbonate, which comprises a mixing tank, a motor is fixedly mounted at the top of the mixing tank, and an output shaft of the motor is fixedly connected with the top of a stirring rod. By arranging a control assembly, when an output shaft of a motor drives a stirring rod to rotate, a connecting plate fixed to the surface of the stirring rod can synchronously rotate, when a fixing block in a mixing tank abuts against the tangent plane of a transverse rod, the transverse rod can drive a supporting plate to transversely move in the connecting plate, and when the supporting plate moves, the stirring rod can rotate synchronously; the surfaces of the support plates can synchronously and transversely move through the inclined plates connected with the transverse blocks, and a plurality of groups of through holes are formed in the surfaces of the inclined plates, so that the condition of non-uniform mixing caused by overhigh local particle concentration can be avoided while the conventional flowing mode of materials in the stirring process is broken.

The utility model relates to a kind of syrup preparation and stirring device, especially a kind of toffee corn ball syrup preparation and stirring device.The technical scheme is as follows:one kind of toffee corn ball syrup preparation and stirring device, including cylinder, fixed support, sealing cover, electric heating resistance wire, blanking tube and control valve one, etc., cylinder is made of two layers, forms a sandwich space, the sandwich space is cooling cavity, cylinder outer wall is fixedly connected with fixed support, cylinder top is placed with sealing cover, at least three electric heating resistance wires are fixedly connected with annular array in the cavity in the bottom of cylinder, the cavity and cooling cavity are not communicated, cylinder bottom is connected and communicated with blanking tube, blanking tube outer wall is fixedly connected with control valve one.The utility model is by flow transmitter and is sent to the inside of blanking cylinder with various raw materials according to proportion, then falls into the inside of sleeve through blanking port of blanking cylinder, finally is sent to the inside of cylinder by screw conveying rod, reaches the effect of accurate control amount.

The utility model discloses a kind of gas mixing and supplying device, belong to gas mixing and supplying technical field, including mounting base, several installation grooves are provided on the upper portion of mounting base, several installation grooves are all set up gas distribution tank body, the upper portion of mounting base is provided with limit mechanism, gas distribution tank body is all provided with gas outlet pipe, gas outlet pipe is all communicated with annular gas injection pipe, annular gas injection pipe is communicated with gas mixing tank by several gas guide pipes, gas mixing tank is provided with gas mixing mechanism, gas mixing tank bottom is provided with input pipe, input pipe end is provided with diffusion mechanism, can significantly improve the uniformity and stability of mixed gas, can improve gas mixing uniformity and system stability, avoid subsequent output gas to appear mixed uneven phenomenon, improve product quality.

The utility model discloses a kind of planting device of hemp and hairy leaf sainfoin mixed sowing, it is related to hairy leaf sainfoin and hemp mixed sowing technical field, including rack main body, rack main body one side is fixedly installed with multiple seed boxes, multiple seed box middle inner wall is fixedly installed with slope plate, multiple seed box upper inner wall is fixedly installed with second partition plate, multiple seed box inner side wall is fixedly installed with first partition plate, the butt joint gap of similar second partition plate and first partition plate is all provided with feeder.The utility model, the hemp and hairy leaf sainfoin seed mixed well are thrown from the upside of second partition plate, so that seed is slipped down along the gap between slope plate and second partition plate, then by starting drive assembly, so that rotate, and fine sand in cavity is evenly dispersed into seed, so that the gap between hemp and hairy leaf sainfoin is filled, reduce the influence of shape and size difference to stratification, avoid mixed sowing uneven.

The application discloses a dynamic dosing mixing device, and relates to the technical field of environment-friendly water treatment and sludge dewatering equipment. The device comprises, from top to bottom, a self-adaptive power driving unit, a dynamic sealing assembly, a main mixing pipe body and an annular multi-point uniform-dosing assembly. The annular dosing assembly is arranged on the outer wall of the pipe body, and an annular pressure stabilizing cavity and circumferentially-distributed jet ports are arranged in the annular dosing assembly, so that the medicament is first stabilized in pressure and then sprayed in 360 degrees for instant uniform distribution. The sidewall of the mechanical sealing chamber of the dynamic sealing assembly is symmetrically provided with open leakage detection ports, so as to provide visual guidance and fault tolerance space for the leakage state. The self-adaptive power driving unit automatically adjusts the stirring speed through frequency conversion according to the real-time fluid working condition. The device forms a cooperative closed loop of instant uniform distribution of medicament, self-adaptive low shear frequency conversion and visual fault tolerance of the mechanical seal, and completely solves the problems of medicament flow deviation and waste, fragile flocculation body and high sealing maintenance cost, and greatly improves the mixing efficiency and the economy of continuous operation.

The utility model discloses a grinding, screening and mixing all-in-one machine for red mud treatment. The grinding, screening and mixing all-in-one machine comprises a crushing mechanism, a screening mechanism and a mixing mechanism which are sequentially arranged from top to bottom, the crushing mechanism is fixedly connected with the screening mechanism which is fixedly connected with the mixing mechanism; two mixing assemblies are arranged in the mixing box and arranged on the two sides of the flow dividing block correspondingly, the two ends of each mixing assembly are arranged in the second through groove, and each mixing assembly comprises a main shaft, a stirring shaft, a second sealing plate, an inner fluted disc, a fixing frame and a second motor; the screening mechanism comprises a screening box, a first sealing plate, a second flow guide plate, a supporting table, a screening plate, a third motor and a rotating shaft. The smashing mechanism comprises a smashing box, a first motor, a smashing roller and a first flow guide plate. The red mud crushing, screening and mixing integrated device can perform crushing, screening and mixing integrated treatment on red mud, and can ensure relatively uniform mixing through the stirring assembly.

The utility model relates to the technical field of meat product marinade, in particular to a proportioning device for meat product marinade, which comprises a support frame, the upper end of the support frame is fixedly connected with a material mixing cylinder, the upper end of the material mixing cylinder is connected and communicated with a proportioning bin, the inner side of the proportioning bin is provided with a feeding mechanism, the inner side of the feeding mechanism is provided with a material conveying plate, and the material conveying plate is fixedly connected with the material mixing cylinder. A discharging fan is arranged on the inner side of the material conveying plate. The falling pipeline is arranged on the inner side of the batching bin, so that raw materials can enter the feeding mechanism after entering the batching cylinder, the grooves are formed in the surface of the feeding ring, the raw materials can be uniformly conveyed in a small batch during feeding, and the problem that the raw materials cannot be uniformly mixed according to the feeding proportion due to accumulation after feeding is solved; and by arranging the discharging fan, airflow can blow the raw materials on the inner side of the groove to fall, raw material blockage is prevented, the effect of uniformly feeding the raw materials in small batches is achieved, and the problem that the raw materials are not uniformly mixed due to accumulation after being fed is solved.

The utility model relates to the technical field of paint production, disclose a kind of water sand outer wall paint production proportioning device, comprising: underframe, underframe is by the rectangular frame of below and the concave shape pole of above, and the opening of underframe is fixedly connected with outer tube, outer tube is hollow cylinder shape with top open, the top of outer tube is fixedly connected with fixed plate symmetrically, and the top of fixed plate is penetrated and is equipped with threaded hole;Inner container structure, inner container structure includes: inner tube, top cover, stirrer and auger tooth, inner tube is clamped in the cavity of outer tube, top cover is detachably connected in the top of outer tube, stirrer is rotatably connected in the bottom of top cover, and auger tooth is fixedly connected in the outer wall of stirrer, and the cavity of inner tube can be proportioned paint raw material, and inner container structure can be proportioned by the detachable inner tube to the paint that is completed to concentrate and pour out, then use new inner tube to replace use when the next batch of paint proportioning production, to effectively save the step that original need to stop cleaning device.

The utility model relates to catalytic reaction unit field discloses a raw material catalytic reaction unit for chloromethyl isopropyl carbonate production, including cauldron body and with cauldron body adaptation's end cover, the end cover on swing setting has the stirring shaft extending to the cauldron body, is provided with control assembly for driving stirring shaft on end cover, control assembly includes motor fixed mounting on end cover, the output shaft fixed mounting of motor has the turntable, the turntable with stirring shaft and end cover between common setting has the rotary part, the turntable with stirring shaft between common setting has the lifting part, the utility model discloses through the cooperation between end cover, stirring shaft and control assembly etc.

The utility model relates to a plastic particle, in particular to a polygonal particle structure which comprises a particle core part, and at least three prism parts are circumferentially distributed on the particle core part; the prism part extends outwards from the granule core part; the prism part is of a square body structure; the top end of the prism part is a supporting cylindrical surface; plastic particles are mixed with other particle raw materials more evenly in the using process, friction and gaps between the particles are increased through structural improvement, uneven particle mixing caused by vibration in the machining process is avoided, and the quality of formed products is effectively guaranteed.

This utility model relates to the field of freeze-drying technology for tremella soup, and discloses a uniform mixing device for freeze-drying tremella soup, including a mixing cylinder. A side mounting bracket is fixedly connected to the surface of the mixing cylinder. This utility model drives a drive motor to rotate a drive pulley, which in turn drives a transverse rotating rod and a transverse stirring blade to achieve transverse stirring. At the same time, the drive pulley drives a driven pulley to rotate through a transmission belt. The driven pulley drives a transmission rod. The transmission rod, through the meshing of a drive bevel gear and a follower bevel gear, enables the vertical rotating rod and the vertical stirring blade to achieve vertical stirring. The multi-dimensional stirring method of the transverse and vertical stirring blades can mix and stir the materials from different directions, effectively preventing material stratification and ensuring the uniformity of the raw materials for freeze-drying tremella soup. Compared with traditional single-direction stirring, it avoids the problem of uneven material mixing caused by stirring dead corners, improves stirring efficiency and quality, and provides a high-quality mixing effect for the freeze-drying process of tremella soup.

This invention discloses a high-entropy ceramic-bonded cemented carbide and its preparation method, relating to the field of cemented carbide technology. The cemented carbide, by mass percentage, comprises the following components: Ti powder, W powder, C powder, Ni powder, Cr powder, and Mo powder. Ti accounts for 2% of the total mass, W accounts for 80%, C accounts for 3.5%, Ni accounts for 0.5%, Cr accounts for 12%, and Mo accounts for 2%. The preparation method of this high-entropy ceramic-bonded cemented carbide includes a mixer. The mixer of this invention, through an intermittent rotation component, can intermittently rotate the mixing tank during powder mixing, causing the mixing tank to continuously rotate intermittently. During rotation, the powder inside is continuously rotated, thereby avoiding dead zones and uneven mixing.

The utility model relates to the technical field of cosmetic production, and discloses a blending tank for cosmetic production, which comprises a tank body, the tank body is fixedly arranged on the surface of a machine table, the blending tank for cosmetic production is provided with a control assembly, and when an output shaft of a motor drives a rotating rod and a stirring blade to rotate, the stirring blade is driven to rotate. A circular plate fixed to the surface of a rotating rod can drive a connecting plate to synchronously rotate at the top of the tank body, when the connecting plate rotates, the tangent plane of a supporting rod abuts against the surfaces of protruding blocks, and when the tangent plane of the supporting rod abuts against the surfaces of the protruding blocks, a sliding block fixed to the surface of the supporting rod can drive a movable plate to slide along the surface of a fixed rod. The movable plate is arranged in the tank body, so that the movable plate can intermittently swing in the tank body, materials at different positions are transversely exchanged and are combined with axial and radial material flowing driven by the rotating rod, the mutual collision and contact opportunities among the materials are increased, and the condition of non-uniform mixing caused by single rotation is avoided.

This utility model discloses a mixing kettle for the production and processing of antistatic agents. This utility model relates to the field of mixing kettle technology. The mixing kettle for the production and processing of antistatic agents includes a kettle body. The main body of the kettle body has a bidirectional through-structure on both the upper and lower sides. This utility model innovatively designs a guide rail mechanism, a moving mechanism, and a power component that works in conjunction with them, realizing the up-and-down floating mixing of the mixing components. This breaks through the limitations of traditional fixed-position mixing structures, greatly improving the mixing effect and effectively solving the problem of uneven mixing in the prior art. By setting a discharge valve, precise control of material discharge is achieved, meeting the material discharge requirements of different production processes, and improving the controllability and flexibility of production. This is a function not available in the prior art. The ring-array of support legs provides stable support for the equipment, ensuring the stability of the equipment during operation.

The utility model belongs to the technical field of raw material mixing equipment, and discloses a cosmetic raw material mixing and stirring device which comprises a mixing tank, a discharging pipe is arranged at the bottom of the mixing tank, a cover plate is fixed at the top of the mixing tank, and a solid feeding assembly and a liquid feeding assembly are respectively arranged on the cover plate. A driving motor is fixed to the center of the cover plate, an output shaft of the driving motor is connected with a stirring shaft, the stirring shaft is provided with an upper stirring rod, a middle stirring rod and a lower stirring rod, the upper stirring rod is arranged in a blade shape, the middle stirring rod is arranged in a T shape, and the lower stirring rod is arranged in a T shape. By means of the solid feeding assembly and the liquid feeding assembly, after solid raw materials are fed through the feeding groove, real-time quantitative weighing can be directly completed on the weighing platform on the overturning plate, after the liquid raw materials are injected into the metering cylinder, the liquid level sensor monitors the liquid level in real time, automatic quantification is achieved, the feeding operation difficulty is greatly reduced, and the feeding efficiency is improved. The feeding efficiency is improved.

The utility model belongs to fermentation reactor field relates to a kind of closed type intelligent aerobic fermentation reactor, including reaction tank, stirring lifting cylinder is installed in reaction tank, and stirring lifting cylinder is fixed between reaction tank by support, and the top surface middle part of reaction tank is rotatably installed with stirring lifting shaft, the outside of stirring lifting shaft is installed with stirring lifting auger, and the inner wall of stirring lifting auger is attached with stirring lifting cylinder, heating pipe is installed between the inner wall of the top end outside of stirring lifting cylinder and reaction tank, and aeration pipe assembly is installed on the inner wall of reaction tank and located above heating pipe.The utility model can be located in the upward transport of manure from stirring lifting cylinder inside at the bottom of reaction tank, and from the top opening of stirring lifting cylinder, so that the manure located at the bottom of reaction tank can continuously reach the uppermost of manure in reaction tank interior, so as to realize the stirring of manure, so that manure can be fully contacted with oxygen, avoid the uneven mixing of manure accumulated at the bottom and air.

The utility model discloses a manganese-aluminum alloy additive powder mixing device which comprises a box body, the left side of the box body is fixedly connected with a transverse reciprocating moving device, a first connecting plate is arranged above the transverse reciprocating moving device, a screening box is arranged in the box body, a second connecting plate is arranged on the side face of the screening box, and the second connecting plate is arranged above the first connecting plate. And a fixing plate is arranged below the second connecting plate. By means of the structure, the problem that in the mixing process of manganese-aluminum alloy additive powder, a liquid adhesive and powder with the particle size smaller than 60 meshes are prone to generating pellets can be solved, the problem that materials are mixed unevenly is solved, the problem that the quality of the additive is greatly reduced is solved, and the problem that after 20-60-mesh and minus 60-mesh screening is completed, the quality of the additive is greatly reduced is solved. The situation that the liquid adhesive and the 20-60-mesh solid powder are mixed manually possibly occurs, the problem that the working intensity of workers is greatly increased is solved, and the problem that the working efficiency is greatly reduced is solved.