An energy-saving targeted air supply port

Abstract

The invention discloses an energy-saving targeted air supply outlet. The air supply outlet has a heptagonal structure, including two straight top sides, two straight side sides, two curved side sides and a straight bottom side; wherein the top side is straight and straight The side, the straight side, the curved side and the straight bottom are connected end-to-end in turn to form a heptagonal structure which is mirror image symmetry. The air supply port is provided with baffles, the shape of the baffles is circular and there are multiple baffles, and the baffles are evenly distributed on the air supply port. The air supply area of ​​the air supply port of the present invention is smaller than that of the traditional air supply port, which reduces the air volume diffused beyond the target area, and can ensure that the air supply air flow is sent to the designated area and effectively forms a "convex" shape, effectively covering the staff , the air supply is relatively concentrated, reducing energy consumption. The baffle plate of the air supply port reduces the air outlet area, and when the air supply speed remains constant, the air supply volume decreases accordingly, thereby saving cooling capacity and energy.

Description

technical field [0001] The invention belongs to the technical field of ventilation and air conditioning, and relates to an air supply port for ventilation and air conditioning, in particular to an energy-saving targeted air supply port that can form a "convex" shaped air supply section. Background technique [0002] Air supply vents are an important part of ventilation and air conditioning systems. The correct design and selection of the air outlet can meet people's ventilation needs, and can improve the comfort of personnel and the efficiency of air delivery. Commonly used tuyere forms include single-layer movable louver tuyere, double-layer movable louver tuyere, orifice grille tuyere, diffuser, shrinkage nozzle, etc. [0003] The air supply air generally forms a turbulent jet when it flows out of the air supply opening. The jet flows into the space medium at a certain speed from the air outlet and diffuses, such as figure 1 shown. Due to the momentum exchange between ...

AI Technical Summary

Problems solved by technology

[0007] In view of the defects and deficiencies in the air supply effect of the existing air supply outlet, the purpose of the present invention is to provide an energy-saving targeted air supply outlet, which can effectively form a "convex" shaped air supply section, and solve the problem of serious air diffusion in the existing air supply outlet. And the speed distribution is uneven, which can not be well adapted to the problem of different shapes of the adjusted area of ​​the building

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