3results about How to "Achieving dynamism" patented technology

The application discloses a kind of wastewater purification treatment device in fertilizer production, it is related to wastewater inactivation technical field, including top partition box, flat box and support frame, the top of support frame is fixedly connected with flat box, and flat box is as wastewater treatment container;The middle groove is opened in the top of flat box, and the guide block is movably inserted in the middle groove, and the ladder pipe is rotatably connected on the guide block, the physical disinfection component and the chemical disinfection component that can reciprocate along the inside are arranged in the flat box, so that disinfection structure can cover the intermediate product of wastewater in different positions and carry out processing, break through the problem that the range of traditional fixed ultraviolet lamp irradiation is limited, reciprocating walking component drives ladder pipe, outer sleeve and reagent injection structure synchronous movement, so that ultraviolet irradiation and chemical reagent addition can realize dynamic action, to improve the processing uniformity and disinfection coverage rate in the whole container.

The invention relates to a multi-protocol mixed signal conversion device, method and equipment based on an MVB bus, and the device comprises an MVB bus interface circuit which is used for connecting a signal host and processing an MVB bus signal; the main management unit is connected with the MVB bus interface circuit; the RS485 interface circuit is connected with the main processing unit and is used for being connected with external RS485 equipment; the analog signal output circuit is used for outputting an analog control signal to drive an external actuator according to the digital quantity instruction output by the main processing unit; the main processing unit is configured to execute an MVB protocol stack, manage an RS485 communication protocol, control acquisition and output of analog control signals, dynamically configure a data mapping relation, and realize bidirectional data conversion between MVB process data and RS485 data and between the MVB process data and analog signal data according to the data mapping relation. Compared with the prior art, the system has the advantages of high integration level, flexible configuration, high reliability, good economical efficiency and the like.

The utility model provides a mechanical art dynamic ship ornament device. The mechanical art dynamic ship ornament device comprises a base; the ship body is fixedly installed on the top of the base, and guide grooves are formed in the two ends of the two sides of the ship body. According to the mechanical art dynamic ship ornament device, the driving motor, the worm, the worm gear, the crank, the connecting piece, the mounting piece, the mounting rod, the rotating piece, the paddle and other structures are matched with one another, when the mechanical art dynamic ship ornament device is used, the driving motor outputs power to drive the worm to rotate, the worm and the worm gear are in meshed transmission, the power is transmitted to the worm gear, and therefore the mechanical art dynamic ship ornament device is formed. The worm gear drives the cranks at the two ends to do circular motion, the cranks transmit the motion to the mounting piece through the connecting piece, the mounting piece drives the mounting rod to do reciprocating motion under the limiting action of the guide groove, the rotating piece on the mounting rod and the paddle move along with the mounting rod, the paddle simulates the paddling action in the positioning groove, and the dynamic effect of the paddle is achieved. And the ornamental value and the artistic expressive force of the ornament are enhanced.