Multi-disc-type radial flowing magnetorheological valve with annular groove

Abstract

The invention discloses a multi-disc-type radial flowing magnetorheological valve with an annular groove. The multi-disc-type radial flowing magnetorheological valve structurally comprises a hand wheel, a column valve, a disc valve, a supporting arm, a hole frame, a valve body, a rear box and an internal device. The hand wheel, the column valve, the disc valve and the valve body are located in a concentric circle. The hand wheel and the internal device are connected through a thread. The diameter of the column valve is smaller than that of the disc valve. The hole frame and the valve body arewelded to the two ends of the supporting arm, and the hole frame is fixedly connected with the valve body. The hand wheel is located at a spiral hole of the rear box, and the column valve, the disc valve and the supporting arm are located in an inner cavity of the rear box. The multi-disc-type radial flowing magnetorheological valve can be opened and closed through a manual mode and a pneumatic mode, different using requirements are met, and locking is further enhanced after the valve is closed, so that the sealing property of the valve is high, and zero leakage is ensured; when the special situation occurs, the valve can be closed and locked, arbitrary opening by a non-worker is limited, and meanwhile, data can be transmitted to a worker; and meanwhile, through the oil lubricating design,the situation that the interior of the valve is prone to being rusted is reduced, and the service life is prolonged.

Description

technical field [0001] The invention relates to the field of fluid delivery, in particular to a multi-disk radial flow magneto-rheological valve with annular grooves. Background technique [0002] The valve is a control component in the fluid delivery system, which has functions such as cut-off, adjustment, flow diversion, reverse flow prevention, pressure stabilization, flow diversion or overflow pressure relief. [0003] In the special case of the existing technology, it is impossible to open or close the valve through air intake and exhaust, the valve cannot be closed and locked, and the arbitrary opening of non-staff cannot be restricted, and the data cannot be transmitted to the staff; Rust makes it difficult to turn. Contents of the invention [0004] The main purpose of the present invention is to overcome the deficiencies of the prior art and provide a multi-disk radial flow magneto-rheological valve with annular grooves, so as to solve the problem that the valve ...

AI Technical Summary

Problems solved by technology

[0004] The main purpose of the present invention is to overcome the deficiencies of the prior art and provide a multi-disk radial flow magneto-rheological valve with annular grooves, so as to solve the problem that the valve cannot be opened or closed by air intake and exhaust in special cases , the valve cannot be closed and locked, and non-staff personnel cannot be restricted from opening it arbitrarily, and the data cannot be transmitted to the staff; at the same time, the inside of the valve is prone to rust, making it difficult to rotate.

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