Main project construction process of Hefei dust-free workshop

According to the characteristics of the clean room, combined with the actual situation of the project, abide by the relevant standards and specifications, and cooperate closely with the requirements of the specific clean room engineering design drawings, Hefei Clean Room formulates the construction procedures and planned progress of the specific clean room project, step by step, Step by step, the construction of the clean room is successfully completed under the condition that the construction quality of the clean room is guaranteed and the schedule requirements of the owner are met.

    The main project construction process of Hefei dust-free workshop:

    Line measurement → clean room floor leveling treatment → experimental exhaust duct installation → clean room enclosure structure installation → clean room ceiling installation → clean room PVC floor construction → experimental fixture installation → ventilation equipment and tuyere installation → equipment debugging → whole system test

    1. Construction of color steel plate:

    Hefei dust-free workshop ceiling installation construction process:

    Site preparation→measurement and lay-out→hanger installation→ceiling plate keel installation and adjustment→ceiling installation, mouth guard installation→air vent, lamp base plate installation→lamp installation→film tearing, cleaning, gluing→air blowing, cleaning→high efficiency filter installation;

    2. Color steel partition wall installation and construction process:

    Site preparation → measuring and laying out → color steel plate keel installation → color steel plate installation → various professional embedded parts → door and window installation → film tearing, cleaning, gluing → air blowing, cleaning → return air louver installation;

    3. In the actual construction process, the film tearing, cleaning and gluing must be carried out simultaneously after the ceiling and wall panels are installed. Generally, before tearing off the film, a comprehensive inspection should be carried out on the construction of various indoor professions, including the installation of air conditioners, the installation of various pipelines, the installation of doors and windows, and the construction and installation of related technical facilities. Check whether they meet the requirements, and make inspection records.

    4. Production and installation of ceiling hangers:

    1) Determine the hanging point of the hanging bar and the floor.

    2) According to all the determined hanging points, calculate the size of the hanging bars (made of round steel) used, and determine the model of the main keel (made of C-shaped steel) according to the distance between the hanging points, and meet the specification requirements with the maximum ceiling load.

    3) Processing of hanging bars and main keel.

    4) Installation of hanging bars, main keel and T-shaped aluminum keel.

    5) Strictly control the connection between the hanging bar and the floor to ensure that it is vertical and does not fall off, and that the main keel and T-shaped keel are installed horizontally.