SU19882A1 - Electric locking disk gate valve for pipelines - Google Patents

Description

 Nowadays, there are papans in pipelines, in which the external organs are actuated to distance with the help of one or two electromagnets: it is also known. Ip eenie for these 4-targets - flat, d the movements of which are applied, as an example, screw couplings. ,

The proposed device for controlling, at a distance, by means of electromagnets, has valves that are distinguished by 1Hl10sti, in the design of the spool for removing mud sediments | ssevlich on the spool. -.

In FIG. 1 depicts a fitting of the device; IGT "going from above, fig. .3 is a type of overlapping plate ..,,

The valve, which is formed by the side of the spool, consists of two PL1Ts 1 (Fig. 1 and 2) that are attached to each other (Fig. 1 and 2), each having several holes 7, 8, 9, 10 (Fig. 2); The gear wheel 5 (Fig. 1 and 2) is fixedly connected to the upper plate 1, and the turn is connected to the gear plate 8;

4, with two cores 2, included in the coils of the electromagnet 3, of which 1, one serves to "open, and the other to close the valve." When the upper plate 1 is rotated, the precipitates living on it are removed, the precipitates are removed by means of two stationary crosswise-positioned staples b (Fig. 1 and 2). For reducing the angle of rotation of the plates 1 when the tube's hole overlaps in order to reduce the size of the electromagnet, the number of matching holes in the plates 1 can be increased, for example, to 12 ° as shown in FIG. 3.. one

The subject of the patent.

 An electric shut-off, disk, through-flow spool for pipelines, characterized in that, in order to remove the sediments deposited on the spool, when turning the spur gear 4, interlocking with the gear rim of the hollower, bones were used (fig. 1). -3)

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