A Wing Bypass Valve

Abstract

The invention discloses a wing type bypass valve. The wing type bypass valve comprises a heating coil pipe and a valve body frame, an actuating mechanism arranged on the side surfaces of the heating coil pipe and valve body frame, and a connecting rod movably connected with the actuating mechanism, wherein operation groups are arranged on the connecting rod; the operation groups comprise an upper operation group and a lower operation group; the upper operation group comprises a rotating arm, a first shaft, a first gear, a first blade, a second shaft, a second gear and a second blade; the first gear is meshed with the second gear; the lower operation group comprises a rotating arm, a third shaft, a third gear, a third blade, a fourth shaft, a fourth gear and a fourth blade; the third gear is meshed with the fourth gear. According to the wing type bypass valve disclosed by the invention, the equipment structure is simplified, the resistance coefficient is reduced, the equipment performance is improved, the cost is greatly reduced, the equipment size is reduced, energy is saved, and the wing type bypass valve is convenient to operate.

Description

Technical field [0001] The invention relates to a bypass valve, in particular to a wing-shaped bypass valve. Background technique [0002] Existing air-conditioning system bypass valves are of single-sided blade structure. In order to achieve the required functions, one valve needs to be installed on both sides of the heating coil of the air-conditioning system, which leads to high cost and large flow resistance coefficient. Summary of the invention [0003] Purpose of the invention: In order to solve the deficiencies of the prior art, the present invention provides a wing-type bypass valve, which can realize the functions of the original two valves with a small flow resistance coefficient by using one valve. [0004] The purpose of the present invention is achieved through such a technical solution, an airfoil bypass valve, including a heating coil, an actuator arranged on the side of the heating coil and the valve body frame, and the actuator is movably connected The connecting r...

AI Technical Summary

Problems solved by technology

[0002] The existing air conditioning system bypass valves all have a single-side blade structure. In order to achieve the required functions, a valve needs to be installed on both sides of the heating coil of the air conditioning system, which makes the cost high and the flow resistance coefficient large.

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