11results about How to "Optimize footprint" patented technology

The utility model provides micro-power sewage treatment equipment which comprises a reaction tank, the reaction tank is used for containing sewage to be treated, an aeration assembly and a sewage discharge assembly are respectively arranged in the reaction tank, the aeration assembly and the sewage discharge assembly are respectively communicated to gas injection equipment, and the gas injection equipment aerates the sewage to be treated through the aeration assembly. The inlet end of the pollution discharge assembly is located below the water body of the to-be-treated sewage, the outlet end of the pollution discharge assembly is located outside the water body of the to-be-treated sewage, and the gas injection equipment injects gas into the pollution discharge assembly for gas stripping pollution discharge of the reaction tank. According to the micro-power sewage treatment equipment disclosed by the utility model, the reaction tank is arranged, so that dead angles of water flow can be reduced, and the water flocculation degree is improved, so that mud and water are mixed more sufficiently, the removal efficiency of pollutants is improved, and the sewage treatment device can keep a better sewage treatment effect under a smaller volume.

The invention relates to the technical field of integrated circuits, and provides an impedance calibration circuit of a multi-path 1T1R resistance network and an impedance calibration method thereof, the impedance calibration circuit of the multi-path 1T1R resistance network comprises a positive electrode impedance calibration module, a negative electrode impedance calibration module, a user impedance calibration module and a DCI adjusting module, and is characterized in that the positive electrode impedance calibration module, the negative electrode impedance calibration module, the user impedance calibration module and the DCI adjusting module are connected in series. Each of the positive impedance calibration module, the negative impedance calibration module and the user impedance calibration module comprises a multi-path RRAM network structure; the RRAM network structure is composed of a plurality of branch RRAM structures; the branch RRAM structure is composed of a plurality of improved RRAM units, and each improved RRAM unit is composed of a transistor and an RRAM unit which are connected in series. In the impedance calibration circuit, the complexity of resistance distribution can be reduced, and the adaptability of the circuit to various impedance calibration algorithms is improved.

The invention relates to the technical field of battery manufacturing equipment, and discloses a full-automatic lithium battery cutting and stacking all-in-one machine which comprises an unwinding and die cutting device, a stacking device and a hot pressing device which are sequentially arranged in a first direction, the unwinding die cutting device comprises an unwinding die cutting module and a cutting detection module so that a first material roll and a second material roll which are distributed in a high-low mode can be unfolded in the first direction and are subjected to die cutting forming to achieve side-by-side output. The lamination device comprises a plurality of lamination modules which are arranged side by side along a first direction; each lamination module comprises a lamination mechanism, and a first pole piece conveying mechanism and a second pole piece conveying mechanism which are arranged on the same side of the lamination mechanism; according to the full-automatic lithium battery cutting and stacking all-in-one machine provided by the invention, the unwinding and die cutting device, the stacking device and the hot pressing device are sequentially arranged, so that the automatic production process of the lithium battery is realized, the production efficiency is improved, and the production cost is reduced; meanwhile, all the devices are modularly designed, so that the space structure and the occupied area of the equipment are optimized, and the equipment is convenient to operate and maintain.

The utility model provides an up-flow type sewage sedimentation tank which comprises a sedimentation tank main body, the sedimentation tank main body comprises a mixing zone, a reaction zone and an energy release sedimentation zone which are sequentially separated from bottom to top and communicated, a water distribution channel is arranged on one side in the mixing zone, and a first sludge discharge device is arranged at the bottom of the mixing zone; a first aeration device is arranged in the mixing area, a second aeration device is arranged in the reaction area, the energy release settling area comprises an energy release area and an inclined tube settling area which are sequentially communicated from left to right, the inclined tube settling area comprises an inclined tube filler part and a water collecting tank arranged above the inclined tube filler part, and a second sludge discharge device is arranged at the bottom of the inclined tube settling area. The second sludge discharge device comprises a sludge return pipe; the sludge return pipe is communicated with the mixing area. The up-flow sewage sedimentation tank disclosed by the utility model has the advantages of small occupied area, strong water quality impact resistance, good sedimentation separation effect, low energy consumption and the like.

The utility model relates to the technical field of waste gas treatment, in particular to a biochemical pool waste gas collecting and treating device which comprises a main body, the top of the main body is fixedly connected with a waste gas pretreatment component, and the side surface of the main body is provided with a biological attachment gas filtering component; according to the utility model, the gas collecting hood adopts a negative pressure type design, so that waste gas generated by the biochemical pool can be effectively collected, the waste gas is conveyed to a follow-up treatment system through the waste gas conveying pipeline, and the waste gas is firstly cooled by the condenser, so that water vapor in the waste gas is condensed into liquid water; the temperature and humidity of the waste gas are reduced, fog drops in the waste gas are removed through the demister, the influence of the fog drops on subsequent treatment equipment is prevented, the tank body is filled with the volcanic biological filler, and when the waste gas is in contact with the volcanic biological filler, microorganisms on the volcanic biological filler degrade and absorb harmful gas in the waste gas, so that the harmful gas in the waste gas is degraded and absorbed; the waste gas treatment device is simple in structure, high in treatment efficiency and capable of effectively removing harmful gas in waste gas of the biochemical pool.

The utility model discloses a medical disposable syringe visual inspection material placing machine, which comprises a detection module, a first grabbing module, a second grabbing module and a rotating structure, the detection module comprises a light source and a camera, the detection module is responsible for visual inspection of materials, the first grabbing module is provided with a first X-axis module, and the second grabbing module is provided with a second X-axis module. The first X-axis module is provided with a first suction cup, the first grabbing module is responsible for grabbing materials to the rotating structure, the second grabbing module is provided with a second X-axis module, the second X-axis module is provided with a second suction cup, the second grabbing module is responsible for taking down the good materials from the rotating structure to an assembly line, and the rotating structure is provided with a rotating motor. The rotating motor is in transmission connection with a vacuum suction cup, and the rotating structure is responsible for rotating materials. According to the visual inspection material placing machine for the medical disposable syringes, 360-degree complete detection can be conducted on the syringes, the accuracy rate is greatly improved, manpower is reduced, and the overall structure optimizes the occupied area and the operation efficiency.

The invention provides a hybrid series formation system which comprises a hybrid power supply module and a hybrid needle bed module, the hybrid power supply module and the hybrid needle bed module are connected through a connecting line, the hybrid power supply module comprises an ACDC module and a DCDC module, and the ACDC module and the DCDC module are electrically connected; the hybrid needle bed module comprises switching modules and a plurality of series storage location modules, the series storage location modules are connected in series through the switching modules, the adjacent switching modules are connected in series with the other branch, one end of the hybrid needle bed module is electrically connected with one end of the DCDC module, and the other end of the hybrid needle bed module is electrically connected with the other end of the DCDC module. According to the hybrid series formation system, a plurality of series storage locations can be charged and discharged at the same time through one DCDC module, when a certain battery in a certain series storage location reaches a set voltage, a bypass of the storage location can be cut out, normal charging and discharging of other storage locations are not affected, the formation cost is low, and the efficiency is high.

The application discloses a kind of intelligent timing storage machine devices, including: storage box, the feed inlet and discharge port of storage box front, be set in the lifting handling mechanism of storage box, feeding mechanism and multilayer warehouse frame, the lifting handling mechanism is used to accept the product sent by feed inlet, the feeding mechanism is set on lifting handling mechanism, for the product sent is pushed to multilayer warehouse frame, the multilayer warehouse frame includes two groups of vertical plate, a plurality of layers of storage conveyor belts are spaced apart on vertical plate and the first drive motor of drive storage conveyor belt movement, a kind of intelligent timing storage machine device of the present application, can realize the accurate temperature control of liquid glue product, intelligent timing storage, traceability, space efficient use, automation management, effectively solve the problems, such as large manual error, unstable temperature control, management confusion, large floor area, poor standing effect etc.

Embodiments of the present invention relate to a wafer processing system. An exemplary wafer processing system includes: a transport vacuum chamber for handling a frame assembly under vacuum conditions; at least one vacuum cassette elevator load lock for receiving a box under vacuum conditions and adjusting the vertical position of the box; and at least one wafer processing module in vacuum communication with the transport vacuum chamber. The transport vacuum chamber includes: an alignment device for adjusting the translational and rotational positions of the frame assembly to align with a target position within the transport vacuum chamber; and a transfer robot disposed within the transport vacuum chamber for transferring the frame assembly between at least one cassette vacuum chamber, at least one alignment device, and the at least one wafer processing module under vacuum conditions.

The utility model relates to the technical field of chip removal devices, in particular to a centralized chip removal filtering device which comprises a main chip removal machine and a plurality of sub chip removal machines, each sub chip removal machine is provided with a chip removal inlet allowing machine tool cutting liquid to enter and a chip removal outlet allowing the cutting liquid to be discharged, and the main chip removal machine is provided with a liquid inlet, a chip falling opening and a liquid outlet. Cutting fluid discharged from the chip removal outlet can enter the main chip removal machine through the fluid inlet. The device further comprises filtering equipment, and an inlet of the filtering equipment is communicated with the liquid outlet. The centralized chip removal filtering device provided by the utility model can realize centralized chip removal filtering treatment of a plurality of machine tools, improves the machining efficiency of the machine tools, optimizes the occupied area, is low in manufacturing cost, and is not limited by plant conditions.

The invention discloses a tailwater denitrification device, which belongs to the technical field of tailwater treatment, and includes a vertical flow artificial wetland and a denitrification reactor. The vertical flow artificial wetland includes a carrying container, which is divided into an upper chamber and a lower chamber by a perforated partition plate. A planting soil layer, an iron-carbon filler layer and a zeolite particle layer are sequentially arranged in the upper chamber, a micro-electrolysis device is buried in the zeolite particle layer, a wetland water inlet and a wetland water outlet are arranged in the upper chamber, and a wetland mud outlet is arranged at the bottom of the lower chamber; the denitrification reactor includes an outer cylinder and an inner cylinder; an outer cylinder water inlet and an outer cylinder mud outlet are arranged on the outer cylinder, an outer cylinder water outlet is arranged between the top of the outer cylinder and the top of the inner cylinder, an inner cylinder water inlet, an inner cylinder water outlet and an inner cylinder mud outlet are arranged on the inner cylinder, and a perforated cover plate is installed at the inner cylinder water inlet. The vertical flow artificial wetland and the denitrification reactor are synergistically treated, which can significantly improve the denitrification effect, and promote the small volume and short purification cycle of the vertical flow artificial wetland and the denitrification reactor.