4results about How to "Fully crushed" patented technology

The utility model relates to the field of pesticide residue treatment, specifically is a kind of integrated agricultural product pesticide residue crushing extraction equipment, including extraction cylinder, the inside of extraction cylinder is sequentially opened with crushing chamber, control chamber and stirring chamber from top to bottom, heating unit is fixedly arranged on extraction cylinder and is matched with stirring chamber, the side portion of extraction cylinder is provided with centrifuge, and the bottom end of stirring chamber is communicated with centrifuge;The integrated agricultural product pesticide residue crushing extraction equipment of the utility model integrates multiple functions such as crushing, stirring, heating, centrifugal separation in one, realizes the full-process automation operation from agricultural product feed to residue extraction, separation, reduces the connection and transmission steps between multiple devices in traditional equipment, improves work efficiency, saves space.

The utility model relates to a waste recovery device for PE (polyethylene) film production, which comprises a recovery box with a hollow cavity and a blanking mechanism, the blanking mechanism is mounted at the top of the recovery box, and the blanking mechanism is used for pressing film waste; bases for supporting are further installed at the four corners of the bottom of the recycling box, adjusting pieces are installed in the bases, crushing motors are installed at the tops of the adjusting pieces, rotating shafts are fixedly connected to the tail ends of main shafts of the crushing motors, and crushing blades which are evenly distributed are fixedly connected to the other ends of the rotating shafts; compared with the prior art, the film leftover material recycling device has the advantages that during production, film leftover materials are directly put into the recycling box to be collected, when the film leftover materials are fully stacked, the smashing motor is started to drive the rotating shaft to rotate, and then the smashing blades conduct smashing treatment on the film leftover materials in time; and the thin film leftover materials can be continuously placed in the recycling box.

This invention belongs to the field of drying and grinding technology, and specifically relates to an integrated drying and grinding device, including a frame. From top to bottom, the frame is equipped with a crushing cylinder, a grinding pre-drying mechanism, and a drying discharge mechanism. The crushing cylinder is equipped with a feeding crushing mechanism for crushing the material to be ground. A downward-facing hemispherical upper shell is connected to the crushing cylinder, and a hemispherical lower shell is connected below the upper shell. The lower shell is connected to the drying discharge mechanism. The upper and lower shells form a spherical shell, and grinding balls are rotatably mounted inside the spherical shell. Electric heating wires are arranged on the upper, lower, and grinding balls. This invention can reduce the phenomenon of damp materials adhering to the inner wall of the spherical shell or the surface of the grinding balls during grinding, thereby reducing the clogging of the grinding pre-drying mechanism when grinding the material.

This invention relates to the field of drilling equipment technology, and more particularly to a mobile drilling device suitable for mineral exploration engineering. It includes a drilling rig body, a fixed base mounted on the drilling rig body, a lifting base movably mounted on the fixed base, a movable base slidably connected to the lifting base, a rotating cylinder rotatably connected to the movable base, a drill bit rotatably mounted at the bottom of the rotating cylinder, a drive assembly on the lifting base, and an auxiliary assembly inside the drill bit. This invention uses the drive assembly to drive the drill bit and the rotating cylinder to rotate in opposite directions at a differential speed. First, it causes the rotating cylinder to synchronously and intermittently lift, enabling impact crushing of the bottom of the borehole to improve drilling efficiency. Then, combined with the rotation of the rotating cylinder, it drives multiple auxiliary crushing discs within the auxiliary assembly to revolve around the drill bit while simultaneously rotating rapidly on their own axis. These auxiliary crushing discs thoroughly crush the area around the bottom of the drill bit, assisting in the overall crushing effect after the drill bit descends, further improving drilling efficiency.