According to news from the financial industry on November 27, 2024, information from the State Intellectual Property Office shows that Qinhuangdao Manguo Equipment Technology Co., Ltd. has obtained a project called \”a sliding door device for a belt dryer\” Patent, authorization announcement number CN 222048508 U, application date is December 2023.
The patent abstract shows that the utility model provides a sliding door device for a belt dryer, which includes a dryer assembly. The dryer assembly includes a cylinder and a bracket; the outer wall of the cylinder is symmetrical. A bracket is fixedly connected; the outer wall of the barrel is provided with a fixing component, and the fixing component includes a support plate, a cylinder, a third mounting seat, a fixed shaft, a locking arm, a second rotating shaft, a third rotating shaft and a roller; The outer side wall of the cylinder is evenly and fixedly connected with a support plate. The utility model drives the main body of the sliding door to move by pulling the handle, and can quickly open and close the sliding door. During the process of closing the sliding door, it can quickly locate the position of the sliding door, and drives the locking arm to move through the cylinder to lock the sliding door. It ensures that the sliding door and both ends of the dryer form a sealing structure to prevent leakage of high-temperature gas and ensure the thermal insulation effect of the dryer barrel. The utility model has a simple overall structure and low installation cost.
This article comes from the financial world
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