A kind of aseptic filling valve

Abstract

The invention discloses an aseptic filling valve. The aseptic filling valve is provided with a valve body; a discharging port is arranged on the valve body; the aseptic filling valve comprises an anti-splashing component which comprises a locking sleeve and a drainage pipe; the drainage pipe is positioned in the locking sleeve; the discharging port and the drainage pipe are arranged in sequence in the material flowing direction, therefore, materials pass through the discharging port firstly and then enter the drainage pipe. The drainage pipes have the functions of rectification, bubble elimination and flow guiding. The aseptic filling valve disclosed by the invention has the advantages that since materials needing to be filled are treated by the technical means of rectification, bubble elimination and flow guiding, stable conveying of materials into a container can be guaranteed and no liquid dropping, no splashing and no foam are generated, so that the material conveying amount in unit time can be increased; the aseptic filling valve also has the advantage of short response time between the opening-closing action and discharging, so that the discharging response is fast; since the discharging flow is large, finally the aseptic filling valve has the advantage of high filling efficiency.

Description

technical field [0001] The invention relates to an aseptic filling valve. Background technique [0002] In the prior art, the aseptic filling valve is provided with a valve body and a blocking rod. There is a round table on the top, and when the round table of the plug rod contacts the opening of the valve body, a liquid-tight connection will be formed. For example, the Chinese patent publication No. CN101590993B published on September 5, 2012 discloses an aseptic filling valve, the connection structure at the opening of the valve body is the above structure. The opening of the existing valve body is located at the end of the valve body, and the material leaves the valve body at the opening position. Due to the turbulent flow formed when the material passes through the opening, the material flows out of the valve body in an extremely irregular motion state, causing the material to splash in the container. When the material contains air bubbles, the material is more likely...

AI Technical Summary

Problems solved by technology

In order to weaken the splashing phenomenon, the existing technology adopts the method of reducing the filling speed to alleviate the splashing problem, which causes the problem of low filling efficiency

Images