How to install the cooling tower, cooling tower installation points to note

A, the construction process

Civil foundation positioning → pre-buried steel plate → the production of foundation steel frame → cooling tower installation → water pipe installation connection

Second, the construction process

1, the foundation of the cooling tower in accordance with the design of the model and foundation size construction, against the design, such as the design does not specify, against the actual field equipment for construction, inspection and acceptance. Cooling tower foundation acceptance before the installation of equipment, equipment foundation of the connecting parts using hot-dip galvanized or stainless steel bolts, the fastening force consistent, uniform.

2, into and out of the water pipe in the cooling tower at the interface with the standoffs.

3, the first tower bracket installed in the foundation correction leveling, and foundation pre-buried parts welded firmly.

4, the lower tower body according to the number order fixed in the tower bracket and fastened, and then with the base solid request under the tower body assembled flat, spell put film or paste system 1mm glass fiber reinforced plastic glue to ensure good water sealing, installation bracket and filler bracket, and put on the point wave piece, require double piece cross push stack, each layer surface flat, sparse and moderate, even spacing and tower wall does not leave a gap.

5, will be on the tower number in turn connected, and tighten the bolts, the fan bracket installed in the wind cylinder, motor, fan installed in the bracket, fan rotating surface should be perpendicular to the axis of the tower, leaf end and cylinder wall gap evenly, so that the fan to maintain balance, reduce vibration, pay attention to the wind direction towards, installation to ensure that the fasteners are not loose. Forced assembly and arbitrary knocking FRP components are strictly prohibited, so as not to damage and deformation, affecting the use.

6, adjacent shell to ensure that no wind leakage, cloth water pipe installation surface requirements level, the installation of nozzle water distribution when first installed into the main tube and then assembled water pipe, proofreading level after the installation of nozzle cooling tower must be into the water clean and clean to strictly prevent residue dirt debris blocking the pipeline and cloth water hole.

Three, cooling tower installation points to note

1, cooling tower installation is neatly arranged, the center line perpendicular to the ground, to ensure that the water distribution and motor fan work properly. Fan blade and wind cylinder part of the gap to be consistent.

2, the installation of the central inlet pipe, to ensure that the water distribution is located in the center of the cooling tower, the inlet pipe should be vertical, to ensure that the inlet pipe is in a horizontal position, the inlet and outlet pipes in the interface of the cooling tower with support.

3, the cooling tower horizontal installation, rows of cooling tower installation is neatly arranged, the pipeline and bracket arrangement is neat and beautiful, the valve is set to consider the operation of the premise of convenience.

4, a single cooling tower installation level and verticality allowable deviation are 1‰. The same cooling water system of more than one cooling tower installation, the height of the water surface of each cooling tower should be consistent, the height difference is not more than 30mm.

5, the cooling tower outlet and nozzle direction and location is correct, water tray tight no leakage.