8results about How to "Improve firing efficiency" patented technology

The utility model belongs to the pellet technical field, concretely relates to a finished product metal pellet's screening device. Including fixed frame, fixed frame inside fixed mounting has the fixed frame, the fixed frame all even insert joint connection has a plurality of collection frame, the fixed frame on the corresponding collection frame is equipped with high -efficient screening mechanism, the fixed frame is equipped with high -efficient anti -blockking unloading mechanism. The utility model discloses through the structure improvement and optimization, through the symmetrical parallel placement's conical drum, can effectively realize the screening of the pellet of different size, and fall into the corresponding size range's collection frame, the overall screening is more refined, is favorable for improving the efficiency of the later firing, through the design of vibration motor, also can make the overall work more smooth, reduces the probability of appearing the block.

The invention provides an energy storage system with an intelligent fire-fighting function based on a supramolecular halogenated hydrocarbon fire extinguishing medium. The energy storage system comprises a box body, at least one group of battery packs, a fire-fighting assembly, a monitoring unit and a controller, the box body comprises a battery bin. At least one battery pack is arranged in the battery compartment. The at least one first pipe body comprises a liquid filling opening, and the second pipe body comprises a plurality of liquid spraying openings. Wherein the control unit responds to a first-level fire alarm signal which is obtained from the environment information and indicates that the battery pack is abnormal, and at least conducts a liquid spraying opening corresponding to the abnormal battery pack so as to execute a liquid spraying fire extinguishing action on the abnormal battery pack; the control unit responds to a second-level fire alarm signal which is obtained from the environment information and shows that the battery pack is continuously abnormal, and the liquid filling opening is conducted to execute the fire extinguishing action so that the cooling liquid can be filled into the battery bin till the battery pack which is continuously abnormal is submerged. Spraying fire extinguishing and cooling corresponding to the first-level fire alarm signal and submerging fire extinguishing and cooling corresponding to the second-level fire alarm signal are sequentially carried out on the battery pack, and the using amount of cooling liquid is reduced.

The application relates to a multi-source data fusion battery pack thermal runaway fire control method and system, and relates to the technical field of battery packs, which comprises the following steps: acquiring a battery number and a battery temperature corresponding to the battery number; when the battery temperature is greater than a preset thermal runaway temperature, defining the battery number corresponding to the battery temperature as a thermal runaway number; acquiring a real-time temperature corresponding to the thermal runaway number; when the real-time temperature is greater than a preset ignition temperature, accumulating an ignition time; and when the ignition time is greater than a preset time threshold, controlling an atomizing nozzle to spray the battery corresponding to the thermal runaway number according to a preset spraying mode. The application has the effect of improving the fire control efficiency of the battery pack in a thermal runaway scene.

The application discloses an energy storage device, an energy storage system and a charging network. The energy storage device comprises a warehouse body having a containing space, a battery device contained in the containing space, the battery device comprising a plurality of battery monomers, and a discharge assembly comprising a plurality of first discharge pipes corresponding to the pressure relief mechanisms of the plurality of battery monomers and communicating with the outside of the warehouse body, so that the discharge of the discharge pipes corresponding to the pressure relief mechanisms of the battery monomers is discharged to the outside of the warehouse body. The energy storage device, the energy storage system and the charging network can improve the reliability of the energy storage device.

The utility model discloses a ceramic body gradient temperature difference compensation roller kiln, and belongs to the field of roller kilns. A gradient temperature difference compensation roller kiln for ceramic green bodies comprises a roller kiln body, sealing heat preservation mechanisms are arranged on the inner walls of the two sides of the roller kiln body, a uniform cooling mechanism is arranged on the inner wall of a cooling area, and a recycling mechanism is arranged on the surface of the roller kiln body. When the roller kiln is used, the sintering efficiency of the surface of a ceramic body can be greatly improved, the phenomenon of energy waste is avoided, meanwhile, the temperature in the roller kiln body can be accurately controlled, the ceramic body is prevented from being broken due to overheating, the quality of the ceramic body is ensured, and meanwhile the quality of the ceramic body is improved. According to the roller kiln, the air hole uniformity of the ceramic body can be kept, the energy utilization efficiency can be remarkably improved, the energy consumption can be reduced, the pollution to the environment can be reduced, and the practicability of the roller kiln is higher.

This application provides a fire control method, fire protection system, electronic equipment, medium, and program product. The method includes: when an alarm signal from at least one sensor of a target energy storage cabinet is received, determining the alarm level of the target energy storage cabinet based on the type of the alarm signal; and performing fire control on the target energy storage cabinet corresponding to the alarm level. This method improves the fire protection efficiency and effectiveness of energy storage power stations.

This utility model discloses a molding and firing device for high-temperature resistant ceramic casseroles. A support frame is equipped with a conveying and cooling assembly. An inclined guide rail is installed inside the firing kiln, and a firing trolley is mounted at the top of the inclined guide rail. A molding mold is mounted on the top surface of the firing trolley. A cooling kiln is installed on the other side of the top of the support frame, and a cooling fan is installed through the middle of the top of the cooling kiln. The molded casseroles are placed inside the molding mold. A feeding assembly is installed at one end of the cooling kiln. After firing is completed, the movable pull plate is pulled, and the roller rolls along the bottom of the heat insulation frame, pulling out the heat insulation plate inside the heat insulation frame. Under the action of gravity and without the obstruction of the heat insulation plate, the firing trolley slides along the inclined guide rail, passes through the feeding hole, and enters the cooling kiln. The heat insulation plate is then reset, isolating the firing kiln and the cooling kiln. The molded casseroles in the cooling kiln are cooled by air, while the firing kiln can continue firing, saving time and improving firing efficiency.

This application provides an intermittent refractory firing kiln, relating to the field of kiln technology. An intermittent refractory firing kiln includes an outer shell, the interior of which is undivided. A conveying component is installed inside the outer shell. Multiple sets of flow-disrupting mechanisms are symmetrically arranged at the top of the sidewall of the outer shell. Each flow-disrupting mechanism includes an active telescopic component, the piston end of which is drivenly connected to a fan blade. The extension length of the active telescopic component is related to the rotational speed of the fan blade. A return flow channel is provided on the outer shell. As the material's conveying speed increases within the kiln, the fan blade tilts downward and increases its rotational speed, accelerating gas circulation within the outer shell, reducing potential temperature dead zones on the material, and accelerating firing. The fan blades create airflow circulation within the outer shell, enhancing temperature stability, reducing local temperature differences, maintaining a consistent temperature throughout the entire outer shell, and allowing for overall temperature control, thus improving energy efficiency.