4results about How to "Even and stable heating" patented technology

The utility model relates to the technical field of battery doping modification, and discloses a doping modification device of a sodium ion battery positive electrode material, which comprises a reaction kettle outer shell, a reaction kettle inner shell is fixedly arranged in the reaction kettle outer shell, a water inlet pipe is arranged at the left upper end of the reaction kettle outer shell in a penetrating manner, and a water outlet pipe is arranged at the right lower end of the reaction kettle outer shell in a penetrating manner; and a first rotating shaft is rotationally mounted in the middle positions of the reaction kettle outer shell and the reaction kettle inner shell. According to the doping modification device for the sodium-ion battery positive electrode material, the reaction kettle outer shell and the reaction kettle inner shell are arranged to be of a double-layer structure, a solution in the reaction kettle inner shell can be heated in a water bath, heated water can be stirred through a rotating gear ring, a connecting rod and a stirring plate, circulating water is evenly distributed, and the doping modification effect is good. The device is simple in structure and convenient to operate, the solution can be stirred in a linkage mode while heated water is stirred, uniform distribution of the reaction solution can be guaranteed, meanwhile, the liquid storage bag is extruded in a linkage mode, and a metal salt solution can be slowly dropwise added into a precipitator solution in the stirring process.

The utility model relates to the technical field of part processing heat treatment, and discloses aircraft part processing heat treatment equipment which comprises a shell, two supporting frames are fixedly connected to the side face of the shell, a water tank is fixedly connected to the side faces of the two supporting frames, and a liquid circulation heating assembly is arranged on the inner side of the water tank. The two sides of the water tank are each provided with two heat dissipation assemblies, a cover plate is arranged on the inner side of the end of the shell, a plurality of clamping assemblies are arranged on the side face of the cover plate, a bottom block is fixedly connected to the inner side of the shell, and a ventilation shell is arranged on the side face of the bottom block. According to the utility model, an operator holds the handle, so that the sliding block plate can be pulled out along the sliding groove rod, and the parts are placed in areas separated by the baffle plates according to the conditions of the parts. After being placed, the sliding block plate is pushed to reset, and the clamping blocks at the end parts of the spring rods can clamp the parts to clamp the parts, so that the parts are prevented from sliding under vibration and airflow impact, the stability of the parts is ensured, and the heat treatment effect is consistent.

This utility model relates to the technical field of flange production equipment, specifically a flange production heating mechanism, including a heating furnace. A base plate is placed inside the heating furnace cavity. A clamping mechanism is movably installed on the top of the base plate, and a swinging mechanism is rotatably installed on the top of the heating furnace. A heating tube is fixedly installed at the bottom of the swinging mechanism. This utility model connects the flange to the clamping mechanism, pushing the flange's side hole to engage with a limiting rod. The limiting rod first retracts into the clamping frame cavity, then locks the flange's side hole, ensuring the flange is stably attached to the clamping frame cavity. Simultaneously, the clamping frame tilts, causing the flange to tilt towards the heating tube, allowing the heating tube's heat radiation to more comprehensively irradiate the flange, resulting in more uniform and stable heat radiation and achieving a more uniform and stable flange heating effect. This solves the problem of insufficient flange heating uniformity leading to low finished flange quality.

This utility model discloses a phytosterol emulsification and homogenization device, belonging to the field of phytosterol emulsification technology. Key technical features include a base with a stirring chamber fixedly connected to its top. Feeding pipes are fixedly connected to both sides of the top of the stirring chamber. A metering component is installed on the top of the stirring chamber, and a pretreatment component is installed on the top of the metering component. By installing the pretreatment component, heat transfer oil can continuously circulate within the spiral tube, providing uniform and stable heating to the inner cylinder, ensuring uniform heating of the phytosterols. This integrated pretreatment design fundamentally reduces the risk of crystallization and pipe blockage during the transfer process of phytosterols, providing high-quality raw materials for subsequent emulsification and homogenization. By installing the metering component, a measured amount of sterol in the metering cylinder can enter the stirring chamber through a conical tube, avoiding adverse effects on the emulsification effect caused by excessive or insufficient feeding, thereby improving the emulsification and homogenization effect.