2results about How to "Adjust output" patented technology

This utility model discloses a double-sided heating melting device for adhesive blocks, including a frame and a heat conduction system mounted on the frame. A melting tank is provided on the frame. The heat conduction system includes a first heating component and a second heating component. The first heating component is adapted to heat and melt the bottom of the adhesive block and convey the melted adhesive to the coating device. The second heating component is located at the outlet of the melting tank. This utility model, by placing a second heating component at the outlet of the melting tank, heats the bottom and sides of the resin respectively through the first and second heating components, enhancing the melting capacity, ensuring the resin melts and is used as soon as possible, and preventing the resin from tipping over the baffle when reaching the resin outlet, thus affecting the normal operation of the entire device.

This utility model discloses a feeding device for the production and processing of plastic packaging bags, relating to the technical field of feeding devices. It includes: a belt conveyor for directional material conveying; a hopper installed on top of the belt conveyor, arranged in a C-shape; a material blocking device installed at the opening of the hopper, used to block material according to the discharge rate; and a discharge chute installed at one end of the belt conveyor. This feeding device, by adjusting the position of a sliding material blocking plate, allows the sliding plate to extend relative to a fixed plate, thereby extending the length of the fixed plate downwards, reducing the discharge gap, and thus facilitating the reduction of the discharge rate. This solves the problem of difficulty in adjusting the discharge rate as needed due to the fixed or inconvenient adjustment of traditional material blocking structures, and eliminates the need to stop the machine for adjustment, significantly improving production efficiency.