10results about How to "Strong turbulence" patented technology

The embodiment of the invention provides pesticide online mixing equipment which comprises a mixing pipe body, a first driving mechanism and a second driving mechanism, a concentrated pesticide inlet and a diluted carrier inlet are formed in the first end of the mixing pipe body, a mixed pesticide outlet is formed in the second end of the mixing pipe body, and the first driving mechanism is connected with a plurality of first mixing blades; the plurality of first mixing blades are arranged on the upper side in the mixing pipe body; the second driving mechanism is connected with a plurality of second mixing blades, and the plurality of second mixing blades are arranged on the lower side in the mixing pipe body. The multiple first mixing blades and the multiple second mixing blades are arranged in the mixing pipe body, the first driving mechanism drives the multiple first mixing blades to rotate, the second driving mechanism drives the multiple second mixing blades to rotate, and therefore strong turbulence and shearing force can be generated in the mixing process; the high-viscosity pesticide and the dilution carrier can be fully mixed, the dead zone problem is eliminated, and the mixing uniformity is high.

The present invention discloses a textile refining agent mixing tank, comprising a bearing mechanism, a mixing mechanism and a proportioning mechanism, wherein the mixing mechanism is rotatably connected to the inside of the bearing mechanism, and the proportioning mechanism is fixedly connected to the top of the bearing mechanism, and the mixing mechanism comprises a driving unit and a connecting unit, wherein the driving unit is rotatably connected to the inside of the bearing mechanism, and the connecting unit is fixedly connected to the surface of the driving unit. The present invention has a stronger turbulence effect, a faster mixing speed, and improved processing efficiency by providing an arc plate with double arcs that are mirror-symmetrical to each other. The proportioning shell design can adjust the capacity inside the proportioning shell according to the processing conditions to achieve the purpose of accurately controlling the proportion and improve the accuracy of adding ingredients. The interconnected design is convenient for filtering the raw materials, and can backwash the inside to discharge the filtered impurities inside, thereby improving the use effect.

The embodiment of the utility model relates to the technical field of cleaning devices, in particular to a scrubber head and a scrubber, the scrubber head comprises a head body and a rolling brush assembly, the head body is provided with a wavy dirt suction channel and a dirt suction port, one end of the dirt suction channel is communicated with the dirt suction port, and the dirt suction port is used for being communicated with a dirt suction assembly; the rolling brush assembly is rotationally installed at the front end of the machine head body, the other end of the dirt suction channel faces the rolling brush assembly, and the dirt suction channel and the dirt suction opening are used for allowing dirt rolled back by the rolling brush assembly to pass through so that the dirt can enter the dirt suction assembly. By means of the mode, the possibility that dirt is adsorbed on the surface of the dirt suction channel can be reduced.

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 belongs to the technical field of liquid tank gas inerting experiments, and particularly relates to a liquid tank gas inerting experiment device which comprises a liquid tank body, an experiment mechanism is arranged on the liquid tank body, and the experiment mechanism comprises a mixing assembly, a first rotating assembly and a second rotating assembly, the bottom end of the rotating rod is located in the liquid tank body, a pair of mixing wheels is fixedly connected to the rotating rod, and a driving assembly used for driving the rotating rod to rotate is arranged at the top of the liquid tank body; the replacement assembly comprises a first diaphragm pump which is fixedly connected to the outer circle wall of the liquid tank body through a pair of first L-shaped rods, the suction end of the first diaphragm pump is connected with a first connecting pipe, and the first connecting pipe penetrates through the inner wall of the liquid tank body, so that the problems that a traditional liquid tank gas inerting experiment device usually depends on natural diffusion of gas, and the experiment efficiency is low are solved. According to the method, the problems that the mixing efficiency is low, gas layering and dead angles are prone to occurring, and uneven mixing is caused are solved.

The invention discloses a double-phase refrigerating system for a server and a control method of the double-phase refrigerating system, and the double-phase refrigerating system comprises a refrigerating module which is used for providing a refrigerating working medium for the server so as to keep the normal working temperature of the server, and the refrigerating module comprises a fluorine pump refrigerating mode and a compressor refrigerating mode; the heat dissipation module is used for heat exchange of the refrigerant and transferring heat absorbed by the refrigerant into the atmosphere, and the heat dissipation module comprises an air cooling heat dissipation mode and a mixed heat dissipation mode; the refrigeration module is connected with the heat dissipation module through a pipeline. According to the phase change liquid cooling plate disclosed by the invention, the liquid working medium can be supplemented more timely, the dry burning phenomenon is avoided, and the phase change liquid cooling plate has stronger heat exchange performance and temperature equalization performance.

This utility model relates to the field of acidic gas recovery technology and discloses an acidic volatile gas recovery device, including: a neutralization tank body, an observation window, a drain pipe, and a glass tube level gauge; the observation window is opened at the front end of the neutralization tank body, the drain pipe is fixedly installed on one side of the neutralization tank body near the bottom, and the glass tube level gauge is installed on the other side of the neutralization tank body; it also includes: an exhaust component, an intake component, and a mixing component; the intake component is placed on one side above the neutralization tank body, and the intake component is located on the other side above the neutralization tank body. The acidic volatile gas recovery device provided by this utility model, through the exhaust component and the intake component, enables gas to enter and exit, thereby allowing acidic gas to be released from below the liquid surface. The forced gas must pass through the liquid layer to rise, thus achieving alkaline neutralization of the acidic gas and preventing acidic gas from corroding equipment and other ferrous components.

The application discloses a slurry mixing device which effectively solves the problem of uneven mixing of the existing slurry mixing device; the slurry mixing device comprises an upper and lower axial mixing cylinder, a rotatable rotating shaft is coaxially arranged in the mixing cylinder, a plurality of uniformly arranged stirring blades are arranged on the rotating shaft, a communication groove is coaxially arranged in the rotating shaft, a waterfall pipe is arranged at the left and right ends of the lower side of the rotating shaft and is communicated with the communication groove, a plurality of waterfall holes are formed in the waterfall pipe, a plurality of piston cylinders are arranged on the upper side of the rotating shaft and penetrate through the mixing cylinder and are arranged on the outer edge surface and are uniformly distributed along the circumferential direction, a gas conveying pipe is arranged on the piston cylinder and is inserted into the communication groove, an air inlet pipe is arranged above the gas conveying pipe, a movable piston plate is coaxially arranged in the piston cylinder, and a feeding pipe is arranged on the mixing cylinder; the slurry mixing device has the advantages of simple structure, novel design, convenient use and high practicability.

The invention relates to the technical field of flue gas treatment, and discloses a desulfurization and denitrification integrated absorption tower and a using method thereof.The interior of a tower body of the absorption tower is sequentially provided with a desulfurization absorption area, a gas oxidation area and a denitrification absorption area from bottom to top, and the desulfurization absorption area is provided with a desulfurization absorption liquid pool and a desulfurization absorption liquid spraying device; the gas oxidation zone is provided with an oxidant injection grid for injecting ozone, and a plurality of nozzles with downward injection directions are uniformly arranged on the oxidant injection grid; the denitration absorption area is provided with a denitration absorption liquid pool and a denitration absorption liquid spraying device, a first demister is arranged between the desulfurization absorption area and the gas oxidation area, and an isolation structure used for preventing denitration absorption liquid from being sprayed downwards to the gas oxidation area is arranged between the gas oxidation area and the denitration absorption area. Occupied space is small, treatment cost is low, and operation is safe and stable.

The invention discloses a catalytic ozonation device, a treatment system and a method for advanced treatment of wastewater, and belongs to the technical field of water treatment. The device comprises a reaction tank body, a hydrogen peroxide input assembly and a circulating wastewater ozone projection assembly, and the hydrogen peroxide input assembly comprises a water inlet pipeline, a water inlet pump, a hydrogen peroxide pipeline, a hydrogen peroxide dosing pump and a hydrogen peroxide mixer; the hydrogen peroxide mixer is sequentially connected with a water inlet pipeline consisting of a water inlet pipeline and a water inlet pump and a hydrogen peroxide pipeline consisting of a hydrogen peroxide pipeline and a hydrogen peroxide dosing pump, and the hydrogen peroxide mixer is connected to a wastewater inlet; the circulating wastewater ozone projection assembly comprises a circulating pipeline, a circulating pump and an ozone microbubble projector, one end of the circulating pipeline is connected to the circulating water outlet, the other end of the circulating pipeline is connected to the circulating pump, and the circulating pump is connected to the circulating water inlet and the ozone microbubble projector, so that circulating water and ozone enter the reaction tank body together.