2results about How to "Improve inefficiency" patented technology

The invention discloses a remote real-time monitoring system for the running state of an intelligent circuit breaker, and relates to the technical field of circuit breaker monitoring. The system comprises an operation data acquisition and processing module, a circuit breaker health database, a fault risk prediction module, a real-time monitoring module and an operation and maintenance terminal. The operation data acquisition and processing module acquires numerical data and state data and extracts operation state characteristics of the circuit breaker; the circuit breaker health database stores a normal value range of circuit breaker operation state characteristics and a normal operation range of numerical data; the fault risk prediction module constructs a composite fault risk prediction index based on the operating state characteristics of the circuit breaker, and obtains a fault risk index through an LSTM model; the real-time monitoring module judges the real-time operation state of the circuit breaker; and the operation and maintenance terminal visualizes data and carries out graded early warning according to a three-level standard, and supports remote operation and maintenance at the same time. Real-time monitoring and accurate early warning of the operation state of the circuit breaker are achieved, and efficient closed loop of operation and maintenance of the circuit breaker is guaranteed.

This utility model provides a high-performance demolding machine for magnesium oxide fireproof boards, including a base plate. A lower mold is mounted on the upper side of the base plate, and a mold cavity is formed on the upper side of the lower mold. Two mounting grooves are formed on the lower side of the inner wall of the mold cavity. Two extrusion plates are slidably fitted on the upper side of the lower mold. Two inclined grooves are symmetrically arranged on one side of each extrusion plate, and connecting seats are slidably fitted on both sides of each extrusion plate. By setting an automated structure of upper mold pressing linkage demolding mechanism, the pressing of the upper mold and the downward movement of the mold cavity piston plate are combined. Demolding preparation is completed simultaneously during the pressing process, without the need for an additional power source. During demolding, the spring elastic reset drives the mold cavity piston plate to move upward and eject the finished product. This improves the problem of low efficiency caused by the reliance on manual labor or complex power systems in traditional demolding machines, realizes a continuous automated process of pressing and demolding, and improves the production efficiency of magnesium oxide fireproof boards.