FFU keel is actually a modular ceiling system for clean rooms. The FFU keel ceiling system for clean rooms has become a widely used system due to its ease of assembly and maintenance. In addition to the standard type, the strength must be considered for the installation of FFU and lamps, as well as the maintenance of the upper pipeline equipment in the future.
FFU keel is actually a modular ceiling system for clean rooms. The ceiling system produced by our company absorbs the advantages of similar foreign products which making it simple to install, easy to disassemble, and reusable. Due to the convenience of assembly and maintenance, the clean room FFU keel ceiling system is currently a widely used system. In addition to the standard type, the strength must be considered for FFU and lamp installation, as well as the future maintenance of the upper pipeline equipment. The performance is to maintain good air tightness. The load-bearing type is based on the needs of indoor processes to select higher strength or allow local reinforcement design. The design of the joint allows the installation of fire sprinkler heads and power cords to ensure its air tightness. The FFU keel ceiling system is suitable for local laminar flow systems, FFU systems, and air purification systems of different clean levels.
easy to install, easy to disassemble, and reusable.
1. T-BAR:
1) . Made of 6063 aluminum alloy, anodized for more than 10u
2) . The tensile load of the upper notch is 1160kg, and the tensile load of the lower notch is 1560kg
3) . The deflection of each M of a single bar is 6.27mm when the load is 300kg, and the load deformation is 0.16mm
2. Connectors:
1) . Made of zinc alloy die-casting
2) . Epoxy treated surface
3) . The cross joint can be equipped with fire sprinkler heads and wire connectors
4) . The horizontal strength can withstand a tensile force of more than 610kg
5) . The vertical load can withstand a load of more than 320kg without damage
3. System expandability: Easily install high-efficiency filters, FFU lamps and other equipment
4. Applicable to CLASS1-10000 and above
5. The FFU keel of the liquid tank specially used for the needs of pharmaceutical factories must be used in conjunction with the matching liquid tank filter.
1. Process flow Check the reference line-check the reference elevation line-hanger prefabrication and layout hanger installation hanger installation-FFU keel prefabrication FFU keel installation FFU keel horizontal adjustment-FFU keel Positioning-cross reinforcement plate installation-measurement of deformed keel size-interface edge trimming-FFU keel gland installation-FFU keel horizontal adjustment
2. Check the reference line a. Carefully familiarize yourself with the drawings and confirm the construction area and the position of the cross reference line according to relevant information. b. Use theodolite and laser level to check the ceiling reference line.
3. Check the reference elevation line a. Determine the elevation of the ceiling according to the ground or elevated floor.
4. Prefabrication of hangers a. According to the floor height, calculate the length of the hanger required for each ceiling height, and then cut and process it. ? b. After processing, the hangers that meet the requirements are pre-assembled with accessories such as square adjusters.
5. Installation of layout hangers: Install a row of layout hangers in the direction of the cross reference line, and mark the position of the hangers on the airtight ceiling keel.
6. Installation of hangers: After the layout hangers are installed, start installing hangers on a large area according to the position of the hangers, and fix them on the airtight ceiling keel through flange anti-slip nuts.
7. Prefabrication of FFU keels When prefabricating FFU keels, the protective film cannot be torn off, the hexagon socket screws need to be tightened, and the pre-assembled area is moderate.
8. Installation of FFU keels The prefabricated FFU keels are hoisted as a whole onto the pre-assembled T-screws of the hangers, and the square adjuster is offset from the center of the cross joint by 150mm, and the T-screws and flange anti-slip nuts are locked.
| Profiles, corner fittings and adjusters | |
| Aluminum profiles | 500 (Length/mm) |
|
Zinc alloy accessories |
1100 (Length/mm) |
| L type | |
| Ttype | |
| Cross type | |
| Square regulator | Square Type |
The FFU fan ceiling keel system is made of aluminum alloy and is the main material for the clean room ceiling. It is connected to the aluminum alloy through screws to fix the FFU. It is suitable for local laminar flow systems, FFU systems and air purification systems of different clean levels.
إذا كنت مهتمًا بمنتجاتنا وترغب في معرفة المزيد من التفاصيل، يُرجى ترك رسالة هنا، وسوف نقوم بالرد عليك في أقرب وقت ممكن.
