1results about How to "Continuous and even feeding" patented technology

The present application relates to the technical fields of deep-sea mining, and especially relates to a deep-sea mining hydraulic conveying relay station and a hydraulic lifting mining system. The deep-sea mining hydraulic conveying relay station comprises a stock bin and a feeding pipe. The stock bin comprises an upper stock bin and a lower stock bin. The upper stock bin is provided with a fixed baffle. A sliding baffle is arranged between the upper stock bin and the lower stock bin. The sliding baffle and the fixed baffle separate the stock bin into independent injection space and settling space. The sliding baffle is in sliding connection with the stock bin and can rotate around the central axis of the stock bin, so that the injection space and the settling space are alternately changed. The feeding pipe comprises injection pipes respectively connected to the injection space and the settling space. The injection pipe connected to the injection space is in an open state. The present application can reduce the blockage and ore overflow in the stock bin, realize continuous and uniform feeding, and has low requirements for the structure pressure resistance and is environment-friendly.