Surface coating drying technology and special device for wind power tower
A surface coating and wind power tower technology, which is applied in the field of wind power tower surface coating drying process and special equipment, can solve the problems of poor surface spraying quality, serious weather effects, long processing cycle, etc., and achieve surface coating quality Good, less investment in equipment, convenient disassembly and transportation
Inactive Publication Date: 2012-04-04
BAODING TIANWEI GRP CO LTD +1
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Problems solved by technology
The method of drying in the open air is to spray the next coating after each coating is sprayed in the open air for several hours or even more than ten hours. After this method, the surface spraying quality is poor and the processing cycle is long. It is seriously affected by the weather; the drying method of the drying room generally adopts a large drying room with steam heating or electric heating, and is equipped with multiple fans for indoor thermal circulation, which consumes a lot of energy
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[0023] The present invention will be further described through the embodiments below in conjunction with the accompanying drawings.
[0024] In an embodiment, the processing method steps of the present invention are as follows:
[0025] 1. The tower is transported into the drying room by a special mobile roller bracket, the door of the drying room is closed, the temperature measurement point is reasonably selected, and the indoor temperature and heat preservation time are controlled from the outside to achieve the purpose of drying the surface coating;
[0026] 2. Design special tooling and roller brackets to realize the in and out of the tower and the rotation of the tower during the drying process in the drying chamber;
[0027] 3. Design special equipment suitable for rapid drying of tower surface coating. The device has the following characteristics:
[0028] 3.1 The inner wall of the drying chamber is designed as a profiling structure, so that the radiant heat field sur...
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The invention relates to a surface coating drying technology and a special device for a wind power tower, belonging to the technical field of wind power device manufacture. The technical scheme is that: the wind power tower is transported into a profile modelling drying room by a movable roller bracket, the inner wall of the drying room is in a profile modelling structure and the shape of the inner wall of the drying room is matched with the shape of the tower, the tower rotates during the drying process, and far infrared heating is used for controlling indoor temperature and heat preservation time for surface coating drying from outside. The invention changes the traditional surface coating drying method of wind power towers (tower posts), has the advantages of energy saving, high efficiency, environment protection in the surface drying process of the wind power towers (tower posts), enables the coating quality to meet higher requirement, satisfies all-weather construction environment and conditions, and is easy for disassembly and secondary installation and use; and the process method has the advantages of low input, adaptability to different operation environments and all-weather construction, convenient operation for workers, good coating quality, shortened production cycle and improved occupancy utilization rate.
Description
Technical field: [0001] The invention relates to a wind power tower surface coating drying process and special equipment, belonging to the technical field of wind power equipment manufacturing. Background technique: [0002] At present, domestic wind power tower manufacturers generally use the method of drying in the open air or in a drying room for the surface coating of wind power towers (towers). The method of drying in the open air is to spray the next coating after each coating is sprayed in the open air for several hours or even more than ten hours. After this method, the surface spraying quality is poor and the processing cycle is long. It is seriously affected by the weather; the drying method of the drying room generally adopts a large drying room with steam heating or electric heating, and is equipped with multiple fans for indoor thermal circulation, which consumes a lot of energy. Invention content: [0003] The purpose of the present invention is to provide a...
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IPC IPC(8): F26B13/02
Inventor 康运和马铁张芳王文璞葛惠卿王冠澎
Owner BAODING TIANWEI GRP CO LTD