22results about How to "Strong shear force" patented technology

This invention relates to the field of wastewater treatment, specifically a wastewater treatment device, including an electrolytic cell with an electrolysis assembly installed on it; it also includes a centrifugal sedimentation mechanism and a reciprocating stirring mechanism, which cooperate with each other; the centrifugal sedimentation mechanism includes a centrifuge cylinder with a turbine installed on it, and a rotation drive assembly installed on the bottom outer wall of the electrolytic cell; the reciprocating stirring mechanism includes a connecting frame with several rotating tubes connected to it, the bottom of which is connected to a stirring rod via a mounting base; a drive gear placed on the rotating tubes; and a rack and pinion reciprocating frame meshing with the drive gear. This invention utilizes the centrifugal sedimentation mechanism and the reciprocating stirring mechanism to achieve rapid sedimentation of impurities in wastewater, and the precipitated wastewater solution is discharged into the electrolytic cell through the top opening of the centrifuge cylinder for electrolytic sedimentation, thus facilitating rapid sedimentation of wastewater.

The utility model relates to food additive preparation technical field discloses a kind of glue packing alcohol preservative processing stirring device, including stirring bin, the outside fixed connection of stirring bin has support frame, the top sliding connection of stirring bin has lid, the outside fixed connection of lid has motor one, the drive end of motor one is provided with stirring mechanism, the stirring mechanism includes transmission column, the outside fixed connection of transmission column has sliding column, the outside fixed connection of lid has limit ring, the inside of limit ring is equipped with arc slot, the bottom fixed connection of transmission column has stirring rod, the outside of stirring rod is provided with cleaning component for cleaning. In the utility model, through eccentric motion and multiple cleaning structure, the double advantages of efficient mixing and comprehensive cleaning are realized, stronger shear force and convection effect are generated, the mixing uniformity of colloidal alcohol and preservative is improved, and reliable guarantee is provided for preservative production.

The invention discloses light energy-absorbing paste filling material hollow microsphere uniform dispersion equipment which comprises a material barrel, a stirring shaft is rotatably connected to the interior of the material barrel, a first stirring rod is fixedly connected to the exterior of the stirring shaft, and a second stirring rod is rotatably connected to the end, away from the stirring shaft, of the first stirring rod. A third stirring rod is rotationally connected to one end, away from the first stirring rod, of the second stirring rod. According to the light energy-absorbing paste filling material hollow microsphere uniform dispersion equipment, on the basis of rotary stirring, dynamic and multi-angle material turning is achieved through downward bending of a second stirring rod and a third stirring rod, the material can be closer to the bottom and the side wall of a material barrel, more space is covered, and the stirring efficiency is improved. And scraping and pushing actions at different angles can be formed between the second stirring rod and the third stirring rod, the shearing force on the materials is stronger, the downward bending movement can turn over the materials at the bottom of the material barrel upwards, meanwhile, the upper-layer materials are pressed downwards, up-down convection is formed, material layering is avoided, and the turning effect and the stirring uniformity are improved.

The utility model relates to the technical field of bait processing and storing, and discloses a bait processing and storing device which comprises a smashing device and a material storing device, a conveying assembly is arranged between the smashing device and the material storing device, the smashing device comprises an installation frame, a smashing barrel, a smashing assembly and a screening assembly, the smashing barrel is arranged at the upper end of the installation frame and provided with a filter screen, and the screening assembly is arranged on the installation frame. The screening assembly comprises a rotating shaft, a power part and a plurality of mounting frames, the rotating shaft is arranged in the crushing barrel, the power part is arranged on the outer wall of the crushing barrel, the mounting frames are uniformly arranged on the outer wall of the rotating shaft, each mounting frame is provided with a plurality of screening steel sheets, the gap between every two screening steel sheets is equal to the maximum aperture of the filter screen, and each screening steel sheet is provided with a semicircular groove; a brush is arranged at one end of the mounting frame; bait particles which do not reach the standard are screened out through the screening steel sheet and are thrown to the smashing area again under the action of centrifugal force to be smashed, the closed-loop process of smashing, screening and re-smashing is formed, the smashing uniformity is remarkably improved, and the smashing effect of bait is improved.

The invention relates to the technical field of aluminum alloy semi-solid processing, and provides a semi-solid slurry flow guide device for aluminum alloy, which comprises a shell, the bottom of the shell is fixedly connected with a rack, one end of the shell is fixedly connected with a feeding pipe, the other end of the shell is fixedly connected with a discharging pipe, and a material shifting mechanism is arranged at one end, close to the feeding pipe, of the inner side of the shell. The material stirring mechanism comprises two rotating plates which are arranged in parallel, a plurality of material stirring plates are fixedly connected between the two rotating plates, a plurality of electric heating pipes are arranged between every two adjacent material stirring plates, a first support is fixedly connected to the outer side of the rack, and a first motor is fixedly installed at the top of the first support; a flow guide mechanism is rotationally connected to the middle of the inner side of the shell, a filter screen is fixedly connected to the end, close to the discharging pipe, of the inner side of the shell, a stirring mechanism is arranged on one side of the filter screen, and a cleaning mechanism is arranged on the other side of the filter screen. Through the innovative mechanism design, the key problem in the aluminum alloy semi-solid slurry diversion process is solved.

The utility model relates to the technical field of sand washing devices, and discloses an efficient sand washing device which comprises a cleaning box, a water spraying head is arranged at the top of the cleaning box, an impeller is arranged in the cleaning box, one end of the impeller is fixedly connected with a first motor, and supporting legs are fixedly connected to the bottom of the cleaning box. A water tank is arranged at the bottom of the cleaning box, one end of the water tank is fixedly connected with a second conveying pipe, one end of the second conveying pipe is fixedly connected with the cleaning box, a stirring mechanism is arranged at the top of the water tank, the stirring mechanism comprises a second motor, and sewage and a flocculating agent are evenly mixed through rotation of a clamping plate rod. The stirring rod is provided with the strip-shaped hole, so that the resistance borne by the stirring rod in the rotating process can be reduced, meanwhile, sewage penetrates through the strip-shaped hole, so that surrounding sewage can be subjected to stronger shearing force and impact force, a flocculating agent can be fully mixed and reacted with the sewage, and impurities can be precipitated.

This invention discloses a fuel atomization system suitable for the combustion chamber of a regenerative micro gas turbine, comprising: a T-shaped evaporator, a swirling oil-gas duct, a coaxial atomizing nozzle, an air intake pipe, and a fuel line protection sleeve; the T-shaped evaporator, the swirling oil-gas duct, and the coaxial atomizing nozzle are arranged coaxially, the air intake pipe is eccentrically connected to the side wall of the coaxial atomizing nozzle and can introduce high-pressure gas from the section before the regenerator after the compressor, the initially atomized mixed oil and gas enters the swirling oil-gas duct for further atomization and then evaporates and is ejected through the T-shaped evaporator, the fuel line protection sleeve is coaxially arranged on the outside of the swirling oil-gas duct and the coaxial atomizing nozzle and can avoid the direct impact of high-temperature backflow gas on the coaxial atomizing nozzle. This invention can significantly optimize fuel atomization quality, shorten the combustion chamber length, improve combustion efficiency, and improve the uniformity of combustion chamber outlet temperature distribution by adding a coaxial atomizing nozzle and an air intake pipe upstream of the traditional evaporator.

The utility model relates to the technical field of shearing, and the utility model provides a hydraulic plate shearing machine for ship plate cutting, it includes work table, the bottom fixed connection of work table has foot pad, the side of work table is provided with control panel, the inside of work table is provided with hydraulic shearing device. The utility model further provides a hydraulic plate shearing machine for ship plate cutting, the side of including tool rest is provided with plate fixed device, the plate fixed device includes push plate, the side fixed connection of push plate is in the side of tool rest, the side of push plate penetrates and is connected with the limit post of sliding, the limit post circumference surface sliding is connected with fixed plate, the side fixed connection of fixed plate has spring, the side fixed connection of spring away from fixed plate one end with push plate. Through the above technical scheme, the technical problem that a kind of hydraulic plate shearing machine for ship plate cutting is accurately and efficiently sheared to plate in related art / prior art is solved.

The utility model belongs to the technical field of epoxy resin paint production, and particularly relates to a raw material mixing machine for epoxy resin paint, which comprises a mixing device and a mixing barrel, a driving end of a vertical control mechanism is connected with a mounting plate and can drive the mounting plate to vertically move, and one end, deviating from the vertical control mechanism, of the mounting plate extends into the upper part of the mixing barrel; the transmission mechanism comprises a gear disc, a rotating plate, a transmission gear and a transmission rod; the driving mechanism is arranged on the mounting plate, the gear disc is arranged at the bottom of the mounting plate, the driving end of the driving mechanism downwards penetrates through the gear disc and is sequentially connected with the inner end of the rotating plate and the upper end of the first stirring mechanism, the transmission rod is rotationally connected to the rotating plate, the upper end of the transmission rod is fixedly sleeved with the transmission gear, and the transmission gear is meshed with the gear disc; the lower end of the transmission rod penetrates through the rotating plate and is connected with the upper end of the second stirring mechanism, the outer end of the second stirring mechanism abuts against the inner side wall of the mixing barrel, and uniform mixing of the raw materials is ensured.

This invention discloses a mixed-type fruit wine brewing device suitable for fermenting various fruits with controlled sugar content, belonging to the field of fruit wine processing technology. Its key technical features include: a fermentation tank, with a pressure relief valve installed at the upper end, a support column fixedly connected to the lower end of the fermentation tank, a mounting base fixedly connected to the upper end of the fermentation tank, a mixing component mounted on the upper end of the mounting base, and a feeding component installed on the side wall of the fermentation tank. This invention, by setting up a mixing component, utilizes a dual motion path—a reciprocating up-and-down motion continuously changing the stirring height while simultaneously rotating and stirring—to break the laminar flow of fruit raw materials, achieving three-dimensional flow of fruit raw materials. This ensures uniform composition of the fruit raw materials, and the strong shear force reduces the viscosity of the fruit raw materials, improves fluidity, ensures stable mixing of fruit raw materials during fermentation, and avoids uneven fermentation caused by localized material accumulation.

The present application relates to geothermal water treatment technical field, disclose a kind of geothermal water water gas separation device, including tank body, tank cover being located at the top of tank body, inlet being located at the top of tank body, drain outlet being located at the bottom of tank body and exhaust port being located at the top of tank cover, further including multistage water collecting assembly being located in the middle of the inner cavity of tank body and resonance separation assembly being located in the inner cavity of tank body;Multistage water collecting assembly includes three groups of arc water collecting pipes being spaced apart along the axial direction of tank body and spiral water injection pipe being communicated with inlet;Resonance separation assembly includes umbrella-shaped water catcher being fixedly installed in tank cover, vertical rod being fixedly connected in the center of umbrella-shaped water catcher and extending downward, and three groups of floating units being arranged on vertical rod;The present application is provided with floating unit, so that conical screen disc produces continuous vibration when fluid impact, and the vibration forms shear force and local disturbance in fluid, which can break the stable state of micro-bubbles in water body, promote its desorption and collision coalescence.

The utility model relates to the technical field of smashing devices, and discloses a bait smashing device which comprises a mounting frame, a smashing barrel arranged on the mounting frame, a filter screen arranged on the smashing barrel, a smashing assembly and a screening assembly arranged on the smashing barrel, the screening assembly comprises a rotating shaft, a power piece and a plurality of mounting frames, the rotating shaft is arranged in the smashing barrel, and the power piece is arranged on the outer wall of the smashing barrel. A plurality of mounting frames are uniformly arranged on the outer wall of the rotating shaft, a plurality of screening steel sheets are arranged on the inner walls of the mounting frames, the gap between every two screening steel sheets is equal to the maximum aperture of the filter screen, each screening steel sheet is provided with a semicircular groove, and a brush is arranged at one end of each mounting frame and can abut against the filter screen. The mounting frame is driven to rotate through the rotating shaft, bait particles which do not reach the standard are screened out by the screening steel sheet, stay in the semicircular groove and are thrown to the crushing area again under the action of centrifugal force to be crushed, a closed-loop process of crushing, screening and re-crushing is formed, the crushing uniformity is remarkably improved, and the crushing effect of bait is improved.

The invention relates to the field of plastic product production equipment, and particularly discloses an efficient vacuum exhaust system based on split-flow feeding in a double-step plastic extruder, comprising: a base provided with a feeding cylinder; the fluid compression cavity is provided with a feeding port and a discharging port, and the feeding port is connected with the feeding cylinder and used for stacking molten plastic; the feeding barrel is fixed to the machine base and connected with the fluid compression cavity, a plurality of flow dividing holes and a plurality of vacuum holes are formed in the feeding barrel, and the flow dividing holes are connected with the discharging opening and used for dividing molten plastic in the fluid compression cavity; the screw rod is rotationally arranged in the inner cavity of the feeding barrel in a sealing manner and is used for rightward conveying the shunted molten plastic to the extrusion die head; the vacuum bins with the filtering function are fixed to the feeding barrel and communicated with the corresponding vacuum holes, and the feeding barrel, the fluid compression cavity and the feeding barrel are vacuumized and exhausted in cooperation with a vacuum pump. The exhaust efficiency is high, exhausted gas can be directly filtered and exhausted, and the environment-friendly requirement is met.

The application relates to the technical field of aeration devices, in particular to a micro-nano active ceramic aeration device which comprises a shell and a self-cleaning mechanism, the inside of the shell is fixedly connected with two mounting plates; the hexagonal active ceramic sheet and the self-cleaning mechanism are arranged, high-speed cyclone makes the gas receive stronger shearing force when passing through the micropores of the ceramic sheet, the micropore structure of the ceramic sheet is matched, the gas can be more efficiently broken into micro-nano bubbles with more uniform diameters, the gas-liquid mass transfer area and the dissolved oxygen efficiency are improved, meanwhile, part of the gas can drive the backforce blade, the brush shaft is rotated on the connecting seat under the drive of the backforce blade, a plurality of mounting seats and rotary brushes are driven to rotate, the plurality of rotary brushes continuously or periodically clean the surface and pores of the hexagonal active ceramic sheet along with the airflow, the adhered pollutants can be timely removed, the aeration efficiency caused by the pore blockage is avoided, the micropores of the ceramic sheet can keep unblocked for a long time, and the stable micro-nano bubble generation effect can be maintained.

This invention relates to the technical field and discloses a method, reactor, and system for preparing polyolefin elastomers. The reactor includes: a main body, a feed injection device disposed on the top of the main body, a discharge port disposed on the bottom of the main body, and an ultrasonic device disposed on the main body. The feed injection device includes a shell and a cavity formed within the shell. A liquid phase inlet and a gas phase inlet communicating with the cavity are provided on the shell. A nozzle communicating with the cavity is provided at the bottom of the shell for injecting a gas-liquid mixture into the interior of the main body. The technical solution of this invention enables uniform mixing of materials and improves reaction efficiency.

The utility model provides an air-blast cleaning device for a shuttlecock white washing production line. Belongs to the field of badminton production. According to the technical key points, the device comprises an air blasting mechanism, the air blasting mechanism comprises a cleaning box, one side of the cleaning box is fixedly connected with a high-pressure air pump, the output end of the high-pressure air pump is fixedly connected with a communicated air pipe, one side of the air pipe is uniformly and fixedly connected with a plurality of communicated flow guide pipes, and each group of flow guide pipes penetrate through the cleaning box; the flow guide pipes are arranged in the cleaning box and fixedly connected with the cleaning box, and the tops of the flow guide pipes are evenly and fixedly connected with a plurality of communicated air taps. The conveying mechanism comprises conveying chain rollers which are symmetrically and rotationally connected to the interior of the cleaning box; the utility model aims to provide an air-blast cleaning device for a shuttlecock white washing production line. The feather cleaning device is used for improving the feather cleaning effect.

This utility model discloses a micro / nano bubble dissolved oxygen generator, relating to the field of dissolved oxygen generator technology. The utility model includes: a gas-liquid mixing tube, with an inlet pipe and a diffuser pipe connected to its two ends respectively. A conduit with sealed ends is coaxially arranged inside the inlet pipe. An air inlet pipe connected to the conduit is provided on the gas-liquid mixing tube. Several vent holes are arrayed on the outer surface of the conduit. A spiral plate is fixed between the outer wall of the conduit and the inner wall of the gas-liquid mixing tube. This utility model, by setting the conduit and spiral plate inside the gas-liquid mixing tube, allows the water to flow spirally, forming a low-pressure vortex core at the central axis and a high-pressure zone away from the central axis. Oxygen is transported to the conduit through the air inlet pipe and then diffused circumferentially into the water through the vent holes. This not only makes the vent holes less prone to clogging, but also, the rotating water flow generates strong shear force, tearing large bubbles into micron-sized bubbles, thereby improving practicality.

The utility model relates to a semiconductor grinding wastewater treatment device, which belongs to the technical field of wastewater treatment devices and comprises a tank body, a sealing cover detachably mounted on the upper surface of the tank body and a controller fixedly mounted outside the tank body. A pressurizing mechanism extending into the tank body is arranged on the upper surface of the sealing cover, and the mixing mechanism comprises a mixing box fixedly mounted outside the tank body and a driving motor fixedly mounted outside the mixing box. According to the semiconductor grinding wastewater treatment device, the driving motor is started to work through the controller to drive the rotating disc to rotate, so that the frame body can perform reciprocating motion in the mixing box under the driving of the connecting rod and the rotating disc, and strong oscillation and shearing force are generated between wastewater and a purifying agent through the reciprocating motion, so that rapid and uniform mixing is realized; the mixing efficiency is improved, the wastewater treatment effect is ensured, and the advantage of efficient treatment is achieved.

The present application relates to the technical field of black and odorous water treatment, and discloses a black and odorous water treatment and restoration device, which comprises a bearing frame, an electrochemical treatment module arranged below the bearing frame, and a general control module arranged above the bearing frame; the electrochemical treatment module comprises a horizontal frame body, flexible electrode sheets, inner support plates and an adjusting function module; the horizontal frame bodies are arranged in an array on one side of the bearing frame immersed in water; each horizontal frame body is provided with an inner support plate arranged in an array below; the flexible electrode sheets are sleeved outside the inner support plates in the same group and are electrically connected to the general control module through wires; the inner support plates are driven to swing by the adjusting function module, the flexible electrode sheets are pushed and jacked outward from the inside by the inner support plates, and the flexible electrode sheets are subjected to periodic bending deformation.

The utility model relates to the technical field of emulsifying pots, in particular to a mixing and stirring type cosmetic vacuum emulsifying pot which comprises a pot body, comprising three stirring shafts arranged in parallel, a plurality of stirring blades are coaxially connected to the outer walls of the stirring shafts through keys, and the stirring shafts are detachably connected with corresponding transmission shafts; the stirring blades on two adjacent stirring shafts are distributed in a staggered manner; the motor drives the main gear set and the auxiliary gear set to be linked and drives the transmission shafts to synchronously and reversely rotate, and therefore the stirring shaft and the blades form a three-dimensional staggered movement track. The stirring blades and the paddles are mutually matched in space, and the uniformity and sufficiency of mixing the cosmetic raw materials are effectively enhanced through multi-dimensional shearing, stretching and convection effects. Even if high-viscosity cream type cosmetic raw materials are processed, the multi-shaft stirring structure rotating in a staggered mode can continuously output strong shearing force, it is guaranteed that the emulsifying process is stable and efficient, and reliable guarantee is provided for production of high-quality products.