6results about How to "Increase export speed" patented technology

The invention discloses a multistage electromagnetic coil transmitter energy recovery circuit and an electromagnetic coil transmitter. The multistage electromagnetic coil transmitter energy recovery circuit comprises first to eleventh diodes, first to third capacitors, first to third coils, first to eighth transistors, and first to third switches. According to the invention, coil energy is recovered to each level of capacitor by controlling the conduction time sequence of each transistor, and after the discharge of the previous level of coil is completed and the energy is recovered to the previous level of capacitor, the energy recovered in the capacitor can be released to the next level of coil when the next level of coil is triggered. The current in the coil can be quickly returned to zero, energy is recycled and acts on the next-stage coil, coil heating and the coil dragging force effect are reduced, and the outlet speed and efficiency of the electromagnetic coil emitter are improved.

The utility model discloses an aeration flow guide device applied to an ecological filter, which relates to the technical field of aeration flow guide devices and comprises a support frame, a flow guide part is mounted on the surface of the support frame, an aeration part is mounted on one side of the support frame, a filter part is mounted on the surface of the support frame, the aeration part comprises a transmission pipe, and the transmission pipe is fixedly connected to one side of the support frame. One end of the transmission pipe is provided with an air pump and is fixedly connected with a flow guide pipe. Water in the ecological filter tank is conveyed into the partition cylinder through the first submersible pump, then the water is filtered through the first filter cylinder and the second filter cylinder, the water in the ecological filter tank is pumped through the second submersible pump, the water is conveyed into the filter assembly through the output pipe, and the filtered water is conveyed to the water outlet pipe. The second submersible pump conveys water to a spray head, and the filtered water is sprayed out, so that the water in the ecological filter tank is filtered, meanwhile, the contact area between the water body and air can be increased, and the dissolved oxygen content of the water body is increased.

The utility model discloses a packaging box, a packaging structure and a quantum computer, and belongs to the field of superconducting quantum chip packaging. And a packaging box. The packaging box comprises a box body and a bundling connector which are matched with each other. Wherein the cluster connector is provided with a plurality of connecting wires, each connecting wire is provided with a contact part, and each contact part comprises a telescopic probe. When the superconducting quantum chip is configured in the packaging box, the probe can be directly or indirectly electrically connected with the signal port of the superconducting quantum chip in an extrusion contact mode. By using the packaging box, the signal port of the superconducting quantum chip can be rapidly led out through the connecting line, and the connecting line can be conveniently disassembled or replaced when needed.

The invention provides a rapid heat dissipation air ring for a heating plate, the rapid heat dissipation air ring for the heating plate is sleeved outside the heating plate, the rapid heat dissipation air ring for the heating plate comprises an inner ring and an outer ring, the inner ring comprises a first baffle ring and a second baffle ring, the first baffle ring is provided with an air inlet and an air outlet, the second baffle ring is fixedly connected with the first baffle ring, and the outer ring is fixedly connected with the first baffle ring. The second baffle ring is arranged between the air inlet and the air outlet and divides the first baffle ring into an air inlet side and an air outlet side; the inner ring is sleeved with the outer ring, the outer ring comprises an outer wall and a third baffle ring, the third baffle ring is fixedly connected to the side, close to the heating disc, of the outer wall, the third baffle ring and the second baffle ring are matched with each other to form an air outlet channel, and the air outlet channel is communicated with the air inlet. According to the invention, the gas flow near the upper surface and the lower surface of the heating plate is improved, the cooling rate of the heating plate is improved, the wafer production efficiency is improved, the heat dissipation air ring does not occupy extra vertical space, bidirectional heat dissipation of the upper plate surface and the lower plate surface can be realized, and the heat dissipation efficiency and the economic effect are higher.

The nozzle comprises a connecting pipe and a rotary core arranged in the connecting pipe, a nozzle body is detachably arranged at an end opening in a cavity of the connecting pipe, an inner cavity of the nozzle body is composed of a first cavity and a second cavity which are communicated with each other, the rotary core is arranged in the second cavity, and the first cavity and the second cavity are communicated with each other. The diameter of the end, communicated with the second cavity, of the first cavity is smaller than that of the other end of the first cavity. The nozzle is simple in structure, the nozzle body is convenient to replace through the arrangement of the internal threads and the external threads on the connecting pipe and the nozzle body, the sealing performance of the connecting pipe and the nozzle body is improved under the action of the sealing ring, meanwhile, the nozzle is applied to a portable perfluorohexanone fire extinguisher, and compared with a common straight-through type nozzle, the nozzle has the advantages of being simple in structure and convenient to use. The outlet speed of the rotary core nozzle is higher, the speed distribution is more uniform, the spraying distance is farther, the atomization effect and the fire extinguishing effect are better, and the better atomization effect can be achieved especially for a perfluorohexanone fire extinguishing agent.

The application provides a heat pipe and a heat dissipation system thereof, and the heat pipe comprises an inner pipe and an outer pipe, the inner pipe is arranged inside the outer pipe, a gap is arranged between the inner pipe and the outer pipe, the outer pipe comprises a first end and a second end, the first end of the inner pipe is connected to the inner wall of the outer pipe through a connecting wall and extends from the first end of the outer pipe to the second end to form the second end of the inner pipe, a gap is arranged between the second end of the inner pipe and the second end of the outer pipe, the first end of the inner pipe is arranged at a distance from the first end of the outer pipe, the first end of the inner pipe and the first end of the outer pipe form an evaporation part of the heat pipe, a steam injection hole is arranged on the inner pipe and used for injecting steam generated at the evaporation end to the inner wall of the outer pipe, and the outer wall of the outer pipe is used for heat dissipation. The application can impact the laminar bottom layer of heat exchange by arranging the inner pipe and the outer pipe and injecting steam through the steam injection hole of the inner pipe, the steam convection heat exchange is strengthened, and the heat dissipation effect of the heat pipe is improved.