Cathode line pre-tightening device

一种阴极线的预紧装置

Abstract

The utility model discloses a cathode line pre-tightening device which comprises a pressing plate, a compression spring and a frame tube, wherein two sides of a cathode line are respectively arranged inside the frame tube in a penetration manner; the pressing plate is arranged on one side of the cathode line; the compression spring is arranged between the pressing plate and the frame tube. The cathode line is tightened through the tension force of the compression spring, so that the electrode distance and the operation voltage of an electric area of an electric dust collector or electric bag dust collector can be ensured.
本实用新型公开了一种阴极线的预紧装置,该装置包括压板、压缩弹簧、框架管,阴极线的两侧分别穿设在框架管内,所述阴极线的一侧设置有压板,所述压板与框架管之间设置有压缩弹簧。本实用新型通过压缩弹簧的张紧力持续拉紧阴极线,保证极间距与电除尘器或电袋除尘器电区运行电压。

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Cited By (2)

    Publication numberPublication dateAssigneeTitle
    CN-105709932-AJune 29, 2016龙岩学院Controllable force type cathode ray pretensioner
    CN-105709932-BSeptember 26, 2017龙岩学院可控力式阴极线预紧器