46results about How to "Increase agitation range" patented technology

The invention relates to wind power directly-driven circulated oxygen inflating equipment comprising a vertical force transmission shaft, wherein a wind wheel, a floating system, a gear switching device, a water lifting worm wheel and a fixing block are sequentially arranged on the vertical force transmission shaft from top to bottom, wherein the gear switching device comprises a gear box and the gear box is internally provided with a main gear and a secondary gear; the main gear is connected with the vertical force transmission shaft; the secondary gear is connected with a transverse force transmission shaft; and two ends of the transverse force transmission shaft are provided with a pair of flow pushing impellers with blades in opposite directions. According to the equipment disclosed by the invention, the wind wheel rotates under the effect of wind power to convert wind energy into power; a bottom water body is upwards circulated through transmitting force by an axial agitating worm wheel and the water lifting worm wheel of the vertical force transmission shaft; and shallow-layer water is transversely dispersed under the effect of the agitating worm wheel to be exchanged with a surface layer water body, so that large-area water body disturbance is realized. The wind power directly-driven circulated oxygen inflating equipment has the advantages of simple structure, compact arrangement, convenience for operation and energy source saving, and is suitable for improving the water quality of a river and a water pond.

The invention discloses a lead-acid battery up and down rotary cooling system. The opening is set; the upper end of the base is provided with a cooling water tank, an overflow plate is fixedly connected in the cooling water tank, the rear end of the overflow plate is connected with an outlet pipe on the cooling water tank, and the front end of the overflow plate is connected with an inlet pipe on the cooling water tank. Water pipe; the front end of the overflow plate is provided with a clamping device in the cooling water tank. A lead-acid battery up and down rotary cooling system described in the present invention cools down the lead-acid battery by means of up and down circulating water cooling, the cooling water heats up faster after absorbing heat, and the cooling efficiency of the lead-acid battery is high. In addition, By adding a clamping device in the water tank, the device can prevent the lead-acid battery from shaking under the action of water flow in the water tank.

The invention discloses a desludging device for hydraulic engineering. The desludging device for hydraulic engineering comprises a cover, a sludge stirring mechanism, a plurality of sludge inlet pipesdistributed in the circumference direction of the cover at intervals, a plurality of desludging pipes, a sludge pumping pipe, a sliding plate, a second spring, a fixed pulley and a rope, wherein thesludge stirring mechanism comprises a drill bit, a high-pressure air pipe and an air pump; and each sludge inlet pipe is coaxially sleeved with the corresponding desludging pipe. The desludging devicefor hydraulic engineering has the functions of automatically dredging the sludge inlet pipes and the sludge pumping pipe, thereby avoiding pipe blockage caused by sludge, ensuring normal running of the desludging work and improving the desludging efficiency. Meanwhile, the desludging device for hydraulic engineering has the function of separately collecting sludge based on particle sizes, and therefore sludge can be conveniently transported and reused as needed.

The invention discloses a feed mixing device for animal husbandry, which relates to the technical field of mixing devices, and comprises a frame on which a drive shaft is rotatably mounted, and the drive shaft is connected to a bevel gear through a transmission assembly. There is an agitating assembly in the mixing inner cylinder, a gear box is installed on the turret, and a gear transmission assembly is arranged in the gear box, and a translation assembly is connected to the gear transmission assembly, and the translation assembly is used to drive the mixer. The material inner cylinder moves axially relative to the material mixing outer cylinder; the invention can drive the turret to rotate through the rotation of the set driving shaft, so as to realize the rotation of the mixing outer cylinder and the mixing inner cylinder, and promote the rotation of the internal feed around the turret, while at the same time , through the transmission of the transmission component, the mixing component drives the mixing outer cylinder and the mixing inner cylinder to rotate and stir the internal feed, which greatly improves the dispersion of the feed and the feed is fully mixed.

The invention discloses a spinning machine for polypropylene processing. Its structure includes a heating bucket, a base and a spinneret. The heating bucket is welded on the upper surface of the base. The spinneret runs through the inner position of the heating bucket and extends through the outside The inertial force generated by the rod extending outward can make the extension block slide upward along the bottom frame on the linkage rod, so that the stirring groove can increase the stirring range of the molten polypropylene inside the spinneret, so the extension The rod can agitate and mix two batches of molten polypropylene together with the cooperation of the stirring tank, which effectively avoids the gap between the two batches of molten polypropylene introduced into the spinneret at different times. When the take-out mechanism stops rotating Afterwards, the outer expansion plate can be pulled and contracted outward by the elastic sheet, so that the inner side of the outer expansion plate can be vibrated by the impact of the fixed frame, so that the vibration generated by the outer expansion plate can push the molten polypropylene attached to the outer surface of the outer expansion plate. fall.

The invention discloses a production process of selenium-enriched nutrition-enhanced flour in the technical field of flour production. The specific steps of the process are as follows: Step 1: First, put the prepared wheat into a cleaning device for cleaning, and clean the wheat sticking to the surface of the wheat. Remove the soil and floating ash; Step 2: Then dry the cleaned wheat; the V-shaped receiving platform shakes, and the wheat is sieved under the shaking of the V-shaped receiving platform, thereby promoting the cleaning of the wheat by water and driving the motor The driving will drive the kneading cylinder to rotate, and knead the soil attached to the surface of the wheat, so that the soil sticking to the wheat will be separated from the surface of the wheat, so that the surface of the wheat will be thoroughly cleaned, and the soil attached to the surface of the wheat will not be washed away by the water flow. Moreover, the problem of still attaching to the surface of the wheat occurs, ensuring that the flour impurities formed by subsequent processing are fully reduced, and the quality of the flour is improved.

The invention provides a mechanical dehydration multifunctional mud conditioning pond for processing polluted bottom mud of rivers and lakes, which includes a conditioning pond body, which is provided with a slurry inlet, a slurry outlet and a water outlet, and the conditioning pond body is close to the slurry outlet An air inlet pipe is arranged at the center, and a plurality of ventilation holes are arranged on the air inlet pipe, and the plurality of air holes are arranged on the air inlet pipe in different directions. The mechanical dehydration multi-functional mud conditioning pool for treating river and lake polluted bottom sludge of the present invention realizes stirring the mud in the conditioning pool by ventilating the body of the conditioning pool, which can prevent the mud from settling and hardening, and avoid mud from accumulating at the bottom of the pool for a long time, effectively The storage capacity of the conditioning tank body is guaranteed, and at the same time, it also plays the role of noise reduction and can adjust the mud concentration in the conditioning room body.