5results about How to "Automatic delivery" patented technology

This utility model discloses a sand-making device for building construction, specifically relating to the field of building engineering technology. It includes several support legs, with a screening mechanism fixedly connected inside each support leg. A crushing mechanism is fixedly connected to the upper end of the screening mechanism, and a striking mechanism is fixedly connected to the left end of the screening mechanism. A feed cylinder is fixedly connected to the upper end of the crushing mechanism. This sand-making device for building construction, through its crushing mechanism, can quickly and accurately adjust the crushing particle size, greatly improving the adaptability of the produced sand and effectively meeting the diverse needs of building projects, providing reliable assurance for building quality. The screening and striking mechanisms can automatically and accurately transport unqualified materials to the crushing mechanism for re-crushing without manual intervention, effectively reducing labor input, lowering labor costs, and significantly improving the automation and continuity of sand production.

The utility model relates to the technical field of RTP pipe automatic sealing, in particular to a ring storage type automatic sealing machine device for an RTP pipe. According to the ring storage type automatic sealing machine device for the RTP pipe, sealing materials can be automatically and sequentially discharged and conveyed, repeated manual feeding is not needed, and the working efficiency is improved. A ring storage type automatic sealing machine device for RTP pipes comprises a supporting frame, a limiting block and the like, and the upper side of the rear portion of the supporting frame is connected with the limiting block. The feeding plate is controlled by the first electric guide rail to move forwards, then the rotating block is driven by the first motor to rotate, sealing materials are adsorbed through the suction cup, and then the feeding plate is controlled by the first electric guide rail to move backwards, so that the sealing materials on the bottommost layer in the discharging frame directly fall into the containing groove; and the effects that the sealing materials can be automatically and sequentially discharged and conveyed, repeated manual charging is not needed, and the working efficiency is improved are achieved.

This utility model relates to an ice maker with automatic water changing, comprising a water collection tank and an ice-making body; the water collection tank is equipped with a cleaning component, and a water outlet is provided through the lower end of the inner wall of the water collection tank. Each water outlet is equipped with one end of a connecting pipe, and the other end of the connecting pipe is connected to the water inlet of a pressurizing device. The pressurizing device is equipped with a first solenoid valve; a drain hole is also provided through the lower end of the inner wall of the water collection tank, and each drain hole is equipped with one end of a drain pipe. The other end of the connecting pipe is connected to a second solenoid valve for controlling drainage or stopping drainage; a water inlet is provided through the upper end of the inner wall of the water collection tank, and a water inlet pipe is provided through the water inlet. The other end of the water inlet pipe is connected to a third solenoid valve for controlling water intake or stopping water intake. The third solenoid valve is connected to a water intake device; a control unit is also provided; this utility model can automatically change the water in the water collection tank of the ice maker without manual intervention, making it highly efficient and fast.

The utility model belongs to the pool water disinfection technical field especially a kind of disinfectant pre-soluble mixing material stirring device for pool water disinfection, present and propose the following scheme, including bearing bin, stirrer installed on bearing bin and discharge mechanism installed at the discharge port of bearing bin, the discharge mechanism pusher assembly and plugging assembly, the pusher assembly includes storage tube, limit stop, twitching part, rack, gear, motor and check valve, the storage tube is connected with the discharge port of bearing bin bottom by the check valve.The utility model drive motor, promote twitching part to move, disinfectant liquid in storage tube is pushed out from storage tube port by twitching part, the liquid is put, the position and angle of the device can be adjusted during, different positions of pool are put, the device can automatically realize disinfectant to put, save the time of manual putting, and it is convenient to move position, different positions of pool are put.