New Floor Structure of Closed Cooling Tower

Abstract

The invention discloses a novel bottom plate structure of a closed cooling tower. The novel bottom plate structure comprises a bottom plate body connected with side plates of the closed cooling tower. A plurality of groups of plate body components which are arrayed at equal distance are arranged on the bottom plate body. Each plate body component comprises a first plate body and at least one second plate body. The first plate bodies are in a C shape, the openings of the first plate bodies are downwards, and the backs of the first plate bodies are fixedly connected with the bottom plate body. The second plate bodies are arranged in groove bodies of the first plate bodies. The second plate bodies are in a C shape, and the two ends of an opening of each second plate body extend outwards to form bending parts respectively. The openings of the second plate bodies are toward the bottoms of the grooves bodies, and the bending parts are fixedly connected with the bottoms of the groove bodies. According to the novel bottom plate structure, a bottom plate can bear stress in multiple directions such as in the upper direction and in the lower direction, compared with the prior art, the phenomena of bottom plate sinking, deforming and the like caused by downward pressure or upward pulling force can be avoided, the service life of the bottom plate is prolonged, and the whole closed cooling tower can be firmly supported by the bottom plate.

Description

technical field [0001] The invention relates to the field of closed cooling towers, in particular to a novel bottom plate structure of a closed cooling tower. Background technique [0002] Closed cooling tower is a cooling tower widely used in iron and steel metallurgy, power electronics, machining, air conditioning systems and other industries. It is also often called evaporative air cooler or closed cooling tower. The closed cooling tower mainly puts the tubular heat exchanger in the tower, and ensures the cooling effect through the heat exchange of the circulating air, spray water and circulating water. Because it is a closed cycle, it can ensure that the water quality is not polluted, which protects the efficient operation of the main equipment and improves the service life. When the outside temperature is low, the sprinkler system can be stopped to save water. However, although the current closed cooling towers can meet the needs of daily use as a whole, there will st...

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Problems solved by technology

However, although the current closed cooling towers can meet the needs of daily use as a whole, there will still be some large or small problems in production, assembly and use, which also prompts people to pay attention to the use of closed cooling towers. Innovation never stops

[0003] However, in the current closed cooling tower, since a large number of components are installed inside it, and a water tank is also installed at the bottom, the weight borne by the bottom is also relatively large, and the bottom panel is prone to sink after long-term use And deformation and other phenomena, especially during hoisting and transportation, it will also be subject to upward pulling force. At this time, it is easier to cause deformation of the bottom panel, which will affect the use of the closed cooling tower

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