4results about How to "Improve waste removal efficiency" patented technology

This utility model discloses a waste filament removal mechanism, belonging to the field of photovoltaic module manufacturing technology. The waste filament removal mechanism is located below the product to be removed, with the product facing the mechanism. The mechanism includes an air blowing module, a roller clamp module, and a drive module. The air blowing module and roller clamp module are arranged sequentially along a first direction, and the air blowing module has multiple spaced air blowing holes. The roller clamp module includes a support, a first drive member, and at least one set of roller clamps. Each set of roller clamps includes two active rollers spaced apart along the first direction. The first drive member is located on the support, and the axial direction of each active roller extends along a third direction and is rotatably arranged on the support. A gap is formed between the two active rollers in each set of roller clamps to clamp and pull the waste filaments. The sequential operation of the air blowing module and roller clamp module not only ensures the yield of the conductive pattern after waste removal but also saves considerable waste removal time and improves production efficiency.

The utility model discloses an automatic impurity removal device for a sludge pipeline, and belongs to the technical field of pipeline impurity removal. The automatic impurity removal device for the sludge pipeline comprises a conveying pipe fixedly connected to a supporting frame, and a feeding pipe and a discharging pipe are fixedly connected to the side wall of the conveying pipe; the impurity removal filter plate is fixedly connected into the conveying pipe; the pressure sensor is fixedly connected to the conveying pipe, and the pressure sensor is located below the impurity removal filter plate; the sliding plate is slidably connected into the conveying pipe, and the outer diameter of the sliding plate is the same as the inner diameter of the conveying pipe; the impurity removal pipe is fixedly connected to the bottom of the conveying pipe; the pressure change in the conveying pipe is monitored in real time through the pressure sensor, when the pressure in the conveying pipe is increased due to impurity accumulation, the hydraulic oil cylinder can be automatically triggered to act, the push plate is pushed to move downwards, and when the push plate slides downwards, impurity materials and part of water materials in the conveying pipe can be discharged through the impurity removal pipe, manual intervention is not needed, automatic impurity removal is achieved, and the production efficiency is improved. The impurity removal efficiency is effectively improved, and the continuity and high efficiency of sludge conveying are guaranteed.

The utility model discloses a wedge type gate valve convenient to remove impurity, its technical scheme main points are including valve body, valve plate, two valve seats and gland, be provided with the accumulation tank of being located the valve plate directly below in the valve body, and the accumulation tank tank bottom is inserted with the rotating drum that can rotate relative to the accumulation tank, and the rotating drum is hollow in the inside and the inner chamber shape is prismatic, and the outer wall of valve body is connected with the plugging bolt of rotating drum coaxial with screw thread, and the end of plugging bolt is coaxially provided with the drive rod that is matched with the inner chamber of rotating drum, and the rotating drum outer wall is provided with a plurality of pass impurity hole that is circularly distributed around the rotating drum axis and is partially located in the accumulation tank tank bottom, and the rotating drum outer wall is provided with a plurality of top stirring vane that is circularly distributed around the rotating drum axis and does not interfere with each other with pass impurity hole, and the end of a plurality of top stirring vane away from the rotating drum outer wall is located the circular diameter that is greater than the distance between two glands, and the vertical height between top stirring vane and gland is less than the depth of rotating drum insertion accumulation tank tank bottom, has solved the problem that the impurity of prior art is difficult to clean.

This application proposes a waste removal device, including a mounting plate and a suction module on the top of the mounting plate, a roller clamping module and an air blowing module on the bottom of the mounting plate. The roller clamping module includes a roller clamping drive mechanism, a mounting frame and two moving rollers on the mounting frame. The axial direction of the moving rollers is set along the conveying direction of the product to be removed. The roller clamping drive mechanism drives the two moving rollers to rotate in a direction away from each other. The outer periphery of the moving rollers has a roller clamping surface and a cutting surface. When the product to be removed is located below the waste removal device, the air blowing module blows away the waste filaments below the roller clamping module. The two moving rollers rotate until the cutting surfaces face each other, forming a first channel that communicates with the suction module. The suction module sucks up the waste filaments, thereby removing them. Subsequently, the two moving rollers rotate until the roller clamping surfaces face each other, forming a gap for clamping the waste filaments. The moving rollers rotate upwards to clamp the waste filaments that have not been removed in the gap, causing the waste filaments to detach from the carrier plate and be sucked away by the suction module. This method has high waste removal efficiency and good waste removal effect.