30results about How to "Effective flipping" patented technology

The invention relates to a screening device of a walnut shell-smashing device. The screening device comprises a shell-smashing device 1, a material delivery port 2, and a complete shell-smashing and incomplete shell-smashing detecting and separating mechanism 3, wherein the material delivery port 2 is connected with an outlet of the shell-smashing device; the complete shell-smashing and incompleteshell-smashing detecting and separating mechanism 3 is arranged under the material delivery port 2, and a complete shell-smashing crushed walnut kernel separating mechanism is arranged at an outlet of the complete shell-smashing and incomplete shell-smashing detecting and separating mechanism, and comprises a vibration screen 5; a material leaking port 4 is arranged on the vibration screen 5, anda material receiving framework 11 is arranged under the material leaking port 4. The screening device has the advantages that the incomplete shell-smashing walnut and the crushed walnut kernel can beautomatically screened, the artificial screening is not needed, and the damage of the walnut kernel is avoided.

The invention discloses a buoyancy type washing machine impeller capable of lifting and washing, comprising a wave disc and a plurality of ridgeplates which are arranged on the upper surface of the wave disc; each ridgeplate comprises a ridgeplate matrix which is arranged on the upper surface of the wave disc; the inside of the ridgeplate matrix is hollow and an opening is arranged on the upper surface of the ridgeplate matrix; a groove is formed by the opening and the hollow inside; a ridge beam is arranged inside the groove; the ridge beam can be entirely lifted and descended from the opening, and lifting means can be that the ridge beam is floated off under water by a hollow structure and / or materials of the ridge beam and also can be that the ridge beam is supported by a spring which is arranged inside the groove of the ridgeplate matrix and up-vertically connected with the groove. The structure is automatically arranged on a lifting position when water level is high, and barrier mechanisms are correspondingly arranged on side faces of ridge beams and side faces of grooves in order to increase resistance torsion of water on resisting rotation of the impeller. Moreover, a part of the ridge beams is guaranteed to be always arranged inside the grooves. And the structure is pressed down by the clothes and arranged on a descending position when the water level is low and completely enters into the inside of ridgeplate matrixes, thereby capability of lifting of the impeller is realized, and the washing machine simultaneously has functions of an impeller washing machine and an agitator washing machine.

The invention discloses a raised type coal particle environmental protection drying equipment, which belongs to the technical field of coal drying. The invention can spread the coal particles on the drying plate, and use the traction effect of the linkage rod on the raised film to make it raised upward to The coal particles are turned gently, and the raised film can effectively absorb the heat outside the coal, and then use the fluidity of the heat-conducting fluid after restoring its shape to push the stretched film distributed around its annular array to be squeezed and expanded, and its adaptation After the coal particles are turned, elastic deformation occurs along the gaps between the coal particles for sufficient contact and bonding, and the absorbed heat is evenly and fully released to the coal particles. Compared with the existing drum drying method, the present invention can Under the premise of ensuring a high yield rate, the coal particles are quickly and efficiently dried.

The invention belongs to the technical field of ABS high rubber powder production, in particular to a styrene storage tank for the production of ABS high rubber powder. Aiming at the problem of uneven storage and cooling of styrene particles in the prior art, the following proposals are now proposed, including An insulating shell with a cavity and a rectangular parallelepiped structure as a whole. The inner wall of the insulating shell is provided with an inner barrel with a similar shape and an upward opening, and an insulating material is filled between the outer wall of the inner barrel and the insulating shell. A vertical inner partition is fixed at one position, and the inner partition divides the inner wall of the inner barrel into a storage cavity and a control cavity, and a discharge mechanism is arranged in the middle of the bottom of the storage cavity. The invention can drive the coil-shaped cooling pipe inside the inner tub to move back and forth continuously through the setting of the driving mechanism, and then continuously change the contact with the styrene particles at different positions inside to cool down, which improves the cooling effect and uniformity of cooling .

The invention discloses a high tensile-strength hook forging forging device, belonging to the field of forging. A tensile high-strength hook forging device comprises a forging body, the upper end of the forging body is fixedly connected with a die mounting frame, and the upper end of the forging body is fixed A forging workbench is connected to the lower side of the die mounting frame, a forging die is installed in the die mounting frame, a forging clamp seat matching the forging die is fixedly installed at the front end of the forging worktable, and a fixed arc block is fixedly connected to the upper end of the forging clamp base. The hook can be clamped and positioned through the cooperation of the forging clamp and the clamping component, which can effectively improve the positioning accuracy of the hook during forging. It can effectively improve the concentricity of the hook head and the structure part, reduce the shear force generated by the hook during use, improve the tensile strength of the hook, and effectively improve the service life of the hook.

The invention discloses a construction method for a continuous wall across a large deeply-buried municipal pipeline. The method is characterized by comprising the following steps of first, closing a gate before and a gate behind the section, with the continuous wall to be built, of the municipal pipeline, and pumping out all the water in the section of the municipal pipeline or making the water inthe municipal pipeline stay still; second, drilling a hole to the top of the municipal pipeline, and making a steel pipe casing overlap with the municipal pipeline; third, using a percussion drill tobreak through the part, corresponding to a steel pipe casing assembly, of the municipal pipeline; fourth, sealing the side, away from the continuous wall to be built, of the through hole in the municipal pipeline with bagged cement; fifth, filling up the section, with the two ends sealed, of the municipal pipeline by adopting a water jetting method, and using water doped with 15% of cement in thewater jetting process to form cemented soil; sixth, filling up the steel casing pipe assembly with sandy soil, and then pulling the steel casing pipe assembly out; and seventh, carrying out groovingon the continuous wall according to normal mud protection. According to the construction method for a continuous wall across the large deeply-buried municipal pipeline, the steel casing pipe is adopted to compact sandy soil in a subsection manner, it is easier for workers to carrying out filling and compaction, and then the working efficiency is improved.

The invention relates to the field of feed processing machines, and particularly discloses a feed beating and cleaning device. The feed beating and cleaning device comprises a machine frame, an electric motor, a grinding device and a transmission device; the grinding device comprises a feed cylinder and a grinding cylinder, the feed cylinder is internally provided with a rotating shaft and a grinding rack, one end of the rotating shaft is connected with a driven wheel, and the other end of the rotating shaft is movably connected to the inner wall of the feed cylinder; the grinding cylinder is fixedly installed on the rotating shaft, the grinding cylinder is hollow, a hellically arranged sawtooth is fixedly installed on the outer wall of the grinding cylinder, and the direction of tooth bodies arranged on the sawtooth and the rotating direction of the grinding cylinder are consistent; multiple water outlet holes are formed in the grinding cylinder, a water inlet hole is formed in the feed cylinder, an annular through hole adapting to the water inlet hole is formed in the grinding cylinder, and a check valve is arranged at the water inlet hole. According to the scheme, the feed cylinder is provided with the check valve and the water inlet hole, the water outlet holes are formed in the grinding cylinder, automatic cleaning of the device is achieved, and then blocking is avoided.

The invention discloses glutinous rice cake production equipment and method for press milling based on dual-shaft revolution and rotation, and relates to the technical field of food production. The glutinous rice cake production equipment for press milling based on dual-shaft revolution and rotation comprises a machine body, wherein a material inlet frame is inserted to the top of the front of themachine body, the bottom of the material inlet frame extends to the inner part of the machine body, a heating box is arranged below the material inlet frame, the front side and the rear side of the heating box are respectively and fixedly connected to the front side and the rear side of the inner wall of the machine body, and a material inlet is formed in the top of the heating box, and communicates with a cavity of the heating box. According to the glutinous rice cake production equipment for press milling based on dual-shaft revolution and rotation, a rotating motor is used for driving a press milling mechanism, and a sleeve and a rotation rod rotate to drive press milling balls to perform press milling on polished glutinous rice, so that the polished glutinous rice can be sufficientlycrushed and adhered to obtain balls, and the problem that glutinous rice cakes made by a conventional glutinous rice cake production device and the glutinous rice cakes which are made artificially have great difference in eating mouth feel, is solved.