2results about How to "To achieve dredging effect" patented technology

This invention discloses a vertical turning, milling, and boring multi-functional composite machining center and its machining method, belonging to the technical field of vertical machining centers. It includes a worktable, a tool turret on one side of the worktable, and a tool magazine on the other side. The worktable is equipped with a workpiece positioning mechanism, a cutting fluid output mechanism, and a cutting fluid recovery mechanism. The workpiece positioning mechanism is used to fix and adjust the position of the workpiece, cooperating with the tool turret to achieve machining operations. The cutting fluid output mechanism outputs cutting fluid to the workpiece. The cutting fluid recovery mechanism recovers the output cutting fluid. A mounting platform is located in the middle of the worktable, and the mounting platform has a boss-like structure with an upward bulge in the middle. An annular cavity is provided between the worktable and the mounting platform. By incorporating the cutting fluid recovery mechanism, this invention utilizes the mounting platform to guide the flow, allowing the cutting fluid to smoothly flow into the annular filter tank, be filtered through the filter holes, and then flow into the collection cavity for recycling.

This invention pertains to feeding equipment, and more specifically to the field of calcium hypochlorite preparation. The invention discloses a quantitative feeding device for calcium hypochlorite preparation, comprising a base. Both sides of a first hydraulic cylinder are connected to a first feeding pipe via connecting rods. One of the first feeding pipes passes through a feeding port. A first piston is slidably connected inside the first hydraulic cylinder, passing through the bottom of the first hydraulic cylinder and connected to a moving plate. Second feeding pipes are symmetrically fixed on both sides of the moving plate, and the second feeding pipes are slidably connected to the inner sides of the first feeding pipes. In this quantitative feeding device for calcium hypochlorite preparation, the second feeding pipes extend and retract relative to the first feeding pipes, facilitating adjustment of the overall capacity of the first and second feeding pipes to achieve quantitative feeding. A stirring rod rotates while moving downwards and extending into the left side of both the first and second feeding pipes, facilitating unblocking and preventing material blockage.