12results about How to "Reduce agitation" patented technology

The utility model discloses a novel reaction kettle and relates to the technical field of Tween processing. The reaction kettle comprises a kettle body and a hollow pipe, a pushing part is arranged in the hollow pipe and comprises an electric push rod, the telescopic end of the electric push rod is connected with a conical column, the bottom end of the hollow pipe is connected with a rotating cylinder, two cleaning mechanisms are arranged in the rotating cylinder and arranged in a mirror image mode, and the two cleaning mechanisms are connected with the telescopic end of the electric push rod. The cleaning mechanism comprises a moving plate, the outer side of the moving plate is connected with a movable rod and a reset spring, and the end, away from the moving plate, of the movable rod penetrates through the side wall of the rotating cylinder and is fixedly connected with a cleaning ring. According to the reaction kettle, the stirring rod can be automatically cleaned, the cleanliness of the stirring rod is improved, the stirring effect of the stirring rod in the subsequent use process is greatly guaranteed, and meanwhile waste of Tween resources can be effectively reduced.

The present invention discloses a stirring device for producing degradable masterbatch, which relates to the technical field of producing degradable masterbatch, and comprises a stirring tank, a feeding hopper is arranged on one side of the top of the stirring tank, and a stirring and mixing component for stirring raw materials for producing the degradable masterbatch is arranged on the stirring tank. The stirring device for producing the degradable masterbatch realizes the up and down movement and reciprocating rotation of the stirring paddle in the stirring tank through a complex motion mechanism driven by a servo motor. This multi-dimensional motion mode effectively covers every corner in the stirring tank, reduces the dead angle of stirring, and ensures the comprehensive and uniform stirring of the raw materials, thereby significantly improving the stirring efficiency and mixing uniformity; the reciprocating rotation of the stirring paddle is combined with the up and down movement to produce a more complex fluid dynamic effect, which helps to break the interfacial tension between the raw materials, promote the dispersion and mixing of the raw materials, and further enhance the stirring effect.

The utility model provides a kind of anti-splashing oil sump, including the oil sump shell body of upper end opening, the lower part of oil sump shell body is provided with baffle, and the gap is left between the bottom of oil sump shell body in the lower side of baffle, the oil guide gap is left between the inner wall of oil sump shell body in the opposite two sides of baffle, and multiple pieces of vertical staggered anti-splashing vertical plate are set up in oil sump shell body upwards, and the bottom edge and side edge of each anti-splashing vertical plate are connected with baffle and oil sump shell body respectively, and the anti-splashing vertical plate of vertical staggered divides into multiple oil storage compartments in oil sump shell body, and the bottom of oil sump shell body is outwardly communicated with oil drain pipe, and the inner wall of oil drain pipe is provided with internal thread, and oil drain pipe is screw-connected with oil drain bolt, and the bolt knob is set up in the oil drain bolt that projects oil drain pipe.

The utility model belongs to the field of stirring equipment, in particular relates to paint mist coagulant production stirring equipment, and provides the following scheme aiming at the problems that the existing stirring equipment cannot scrape materials attached to the inner wall of a tank body, the quality of a product is influenced, the tank body is corroded, abraded and the like, and the performance of the equipment is reduced or even damaged. The device comprises a tank body, three supporting columns are annularly and fixedly arranged at the bottom of the tank body, and a cover plate is fixedly arranged at the top of the tank body; the adjusting assembly is arranged on the supporting column and used for adjusting the levelness of the equipment; the cleaning mechanism is arranged on the cover plate and is used for cleaning residual materials on the inner wall of the tank body. Through the arrangement of the cleaning mechanism, materials attached to the inner wall of the tank body can be scraped, and the composition and proportion of a product are more accurate and stable, so that the quality of the product is improved, the damage to the tank body can be reduced, and the service life of equipment is prolonged.

The utility model discloses a kind of 2,6-difluorobenzamide preparation use reaction kettle, it is related to the technical field of compound preparation;And the utility model includes reactor body, the end portion fixed mounting of first motor output shaft has stirring shaft, the bottom of stirring shaft is fixed with the symmetrical distribution of stirring vane, the inside of reactor body is provided with the flow component of annular array distribution, the inside of reactor body is provided with flushing component;By flow board, raw material edge is formed into vortex and center raw material is fully mixed, improve stirring effect, reduce liquid surface agitation, by first rotating shaft drive flow board rotation, adjust the angle of flow board to realize different vortex, so that it can avoid uneven stirring and liquid surface agitation condition, to reach the purpose of improving stirring effect;By the forward and reverse rotation control of second motor annular water pipe reciprocating lifting, the water that nozzle sprays is flushed to the inner wall of reactor body, so it can be convenient to flush the inner wall of reactor body, to reach the purpose of improving flushing efficiency.

The invention discloses cooling sewage treatment equipment for EPS foam material forming processing, and relates to the technical field of cooling sewage, and the cooling sewage treatment equipment comprises a composite mechanism. According to the cooling sewage treatment equipment for EPS foam material forming processing, by means of the design of the composite mechanism, sewage enters the composite shell from one side of the output mechanism and sinks towards the grating mechanism through sedimentation in the composite shell, so that the effect of blocking large impurities is achieved, the preliminary screening effect is achieved, and then through the lifting grating mechanism, the sewage can be discharged out of the composite shell. The partition plate plays a role in slowing down the agitation of the sewage, accelerating the stabilizing speed of the sewage and improving the primary screening efficiency of the sewage, then the sewage flows to one side of the precipitation mechanism from the bearing pipe and the connecting pipe, the impurities in the sewage are preliminarily precipitated through the precipitation mechanism, the impurities in the sewage are filtered, and the impurities in the sewage are reduced; meanwhile, the sewage is filtered through the precipitation mechanism, so that the water quality of the sewage is further improved, and the sewage flows to the treatment mechanism.

This utility model discloses a microfiltration sedimentation component for an integrated tank in rural domestic sewage treatment, belonging to the field of sewage treatment. The integrated tank microfiltration sedimentation component includes a tank body, an inlet and an outlet disposed on the side wall of the tank body; a first baffle plate and a second baffle plate inclined within the tank body, the first and second baffle plates having opposite inclination directions, a first gap between the first baffle plate and the inner wall of the tank body, and a second gap between the second baffle plate and the inner wall of the tank body on the other side; and a filter plate inclined within the tank body, the filter plate having the same inclination direction as the first baffle plate. This utility model avoids direct impact of water flow on the bottom of the tank body, thus preventing the sludge already settled at the bottom from being stirred up, ensuring sedimentation effect and efficiency, enabling effective separation operations, improving overall work efficiency, and ensuring continuous operation of the equipment.

This utility model discloses an anti-sticking mixing device for the production of fire-retardant coatings, comprising: a mixing tank and an extension hood. The extension hood is located directly above the mixing tank, and a material inlet is provided at the center of the top of the extension hood. A conveying pipe is fixedly connected to the material inlet, and a conveying pump for transmission is fixedly connected to the other end of the conveying pipe. A fixing ring is fixedly connected to the outside of the mixing tank. This utility model drives the mixing head to rotate clockwise, thereby driving the mixing strip to rotate and mix the fire-retardant coating raw materials inside. Simultaneously, driven by the connecting ring, it rotates counterclockwise. When the cleaning plate and the mixing strip meet, the cleaning plate passes through the gap between the cleaning plates, which helps to prevent large lumps from getting stuck in the gap between the mixing strips during mixing, thus reducing the mixing effect. Furthermore, the mixing equipment is equipped with a cleaning function to prevent fire-retardant coating raw materials from remaining on the surface of the equipment.

The invention discloses washing equipment and a control method thereof.The washing equipment comprises a barrel used for containing washing water and a barrel cover used for opening and closing the barrel, the pressure difference value P0 is preset, the pressure P1 and the pressure P2 borne by the inner side of the barrel cover before the barrel rotates and in the rotating process are obtained respectively, and the pressure difference value P = P2-P1 is calculated, and comparing the pressure difference value P with a preset pressure difference value P0, and if P is greater than or equal to P0, controlling to discharge part of water before washing, and / or reducing the rotating speed of the barrel in the washing process. The pressure change on the inner side of the barrel cover before and during rotation of the barrel comes from the impact of waves generated by stirring water flow by the barrel on the barrel cover, in the washing machine, after part of water is discharged before washing, the water in the barrel is reduced, and the impact of the generated waves on the barrel cover is also weakened; the rotating speed of the barrel in the washing process is controlled to be reduced, the stirring effect of the barrel on water flow can be reduced, wave impact generated by the water flow is weakened, and the possibility that the door cover generates abnormal sound and leaks water is avoided.

This invention provides a drug solution mixing and injection device, comprising a syringe, a stirring assembly, and a needle. The syringe includes a syringe barrel with an open front end, a piston slidably mounted inside the syringe barrel, and a gap forming a cavity between the piston and the front end of the syringe barrel. The front end of the syringe barrel is provided with a sealing element, forming a sealed cavity for pre-filling drug powder. The stirring assembly is detachably mounted on the front end of the syringe barrel for stirring the mixed drug in the sealed cavity after the drug solution is injected. The needle is detachably mounted on the front end of the syringe barrel for injecting the drug solution after stirring. This drug solution mixing and injection device is compact, easy to operate, has good stirring effect, and low production cost, making it easy to promote and use.

The invention relates to the technical field of stirring and mixing, and particularly provides a curing agent stirring device for asphalt road maintenance, the curing agent stirring device comprises a cylinder, a stirring auger and a plurality of stirring plates are arranged in the cylinder, the postures of the stirring plates can be changed, and the stirring plates are in a vertical state at the beginning by changing the postures of the stirring plates; the stirring effect of curing agent materials in the barrel is good, when the curing agent materials in the barrel are too many, stirring parts in traditional stirring equipment are all subjected to large resistance, the stirring effect is greatly reduced, the stirring auger and the stirring plate are combined, the stirring function is converted into conveying in the curing agent materials with large viscosity, and the stirring effect is greatly improved. Therefore, the turning frequency of the curing agent material with higher viscosity in the cylinder body is increased, and the mixing uniformity is improved.

The present invention discloses a stirring self-priming reactor, which relates to the field of stirring technology, including a processing drum, wherein a self-priming device is arranged inside the processing drum, and the self-priming device includes an electric shaft, a disc is slidably mounted on the inner wall of the electric shaft, a rectangular through hole is fixedly opened on the disc, a cover plate is rotatably mounted on the disc, the top of the disc is fixedly mounted on the bottom of a lower pressure rod, the top of the lower pressure rod is fixedly mounted on the output end of a linear motor, the linear motor is fixedly mounted on the outer wall of the top of the processing drum, and a cover plate is fixedly opened on the electric shaft. The stirring self-priming reactor is provided with a self-priming device, and the linear motor is started to work, and the disc will cause the upper half of the electric shaft to generate suction, and materials with lower density can be sucked into the electric shaft, and then the disc continues to move downward, so that the material can be squeezed into the lower half of the solution for full mixing, thereby improving the mixing efficiency.