RU26964U1 - LIQUID CLEANING FILTER - Google Patents

Description

Names of utility model. The nickname area to which the model is related. BACKGROUND ART 567 /) 2-9 / 33 Filter for cleaning liquids. Fshtr for cleaning the liquid is foremost, for the protection of instruments and equipment of pipelines, in particular oil pipelines, from mechanical, parasin-resinous sediments and foreign objects. A device for cleaning fluidity / Gi is known, which contains a periurated pipe with a rade with an FSH1truing1 / sh material on it, and installed in a housing with an INLET and inlet nozzles Н о, since the filter material is based on fabric materials, its cleaning is very problematic and non-efficient. The closest in technical essence to the claimed device is a dirt filter 4.7 containing a chamber with inlet and outlet nozzles, and a filter element located in it, made in viD1, e perforated Anna pipe grid. The camera is equipped with an end shutter, the open end of the ft / filter element is placed in the outlet pipe and the fluid # 1 is supplied to the disturbed surface of the filter element, and the other end of the filter element is closed with an end plate connected to the camera by the phthlock parts, the filter element is placed on the tray -grya} О 6551 The purpose of the technical solution of the utility model. The essence of the useful Zeulovt / gelle mode, installed in the chamber on roller bearings for the possibility of extending the filler element through the end shutter to the regenerator “However, in this filter, the filtered WB is supplied to the external surface: the volume of the filter tank and partially re-enters the filtered liquid, which reduces the intakes C1 / SHN, such as ca. In addition, when regenerating the filter, it is necessary to clean not only the filter element, but also the chamber itself, since contaminants from the fluid flow settle not only on the dirt trap, but also on the chamber body. The aim of the proposed technical solution is to improve the filtration process and simplify filter regeneration. The essence of the technical solution of the utility model lies in the fact that in the proposed filter for cleaning the knife: bone containing a chamber with an end shutter, inlet and outlet pipes, with a filter element located in the chamber, made in the form

- 3

A list of graphs of the filter element fixing with the camera fixing elements, the open end of the perforated pipes is placed in the inlet pipe, and the liquid is fed into the internal cavity of the filter element, the lower part of the pipe of the filter element, made without perforation, is used as a tray the dirt trap and equipped with: roller rollers for support, giving the possibility of reinforcement; through the shutter for regeneration). The inventive ff1tr differs from the prototype in that the filtered fluid is fed into the inner cavity of the filtering element, and the lower part of the pergrated pipe of the filtering element simultaneously serves as a dirt trap, which meets the criterion of novelty. 1a, depict a filter for cleaning liquids; on - a cut along A - A The filter consists of 1 with an end shutter 2, an inlet 3 and an outgoing 4 nozzles mounted on supports for mounting on the foundation, In the chamber 1 there is a filter element 5 made in an apertured pipe b, the end of which, a) the shutter 2, is closed by a lid 7 connected to the camera by means of brackets 8 and bolts 9.

fixing them from the stopping) filter element in the chamber from the horizontal displacement Н1Ф1.

The open end face of the perforated tube b is located in the inlet pipe 3 The upper part of the pipe b of the filter element

made without perforation and serves as a dirt trap tray for collecting mechanical impurities and contaminants from the liquid flow. Supports 10 are mounted on the bottom of the pipe b, by which the filter element 5 is mounted on the guides 11 of the chamber, which makes it possible to remove the filter element from the chamber.

The end shutter provides access to the chamber when removing the filtering element for periodic cleaning. To facilitate the operation of extracting from the chamber and installing a flashing element in it, next to the filter, mechanization means can be installed: a frame-tray 12 and a winch 13.

: 5sh1tr cares as follows, in their image. The felt life enters through the inlet pipe 3 into the inner cavity of the filter element 5, and then through the holes of the purity, cleaned, enters the chamber cavity with its inner 1/1 m diameter and filter element and then into the outlet

  branch pipe 4 "

The mechanical impurities remaining in the inner cavity of the scrubbing element, impurities from the flow of fluids, are saddled and accumulate on the lower non-perforated part of the pipe b, without interfering with the flow of the process through the filter through the gap. As far as zag; ryaznen1.sh openings of the persuaded part of the pipe, the pressure drop in the outlet and inlet pipes increases, the catheter disconnects from the line and is freed from the liquid.

The end shutter opens, pipe b, is released from its locking elements and the filter element is rolled out of the chamber along the guides and transferred to washing, cleaning. A replaceable .z / s element or the same, which arrived after cleaning, is installed in the chamber. The filtering element is again f1F: sy, comfort with the help of brackets and bolts to prevent its horizontal movement, close the shutter and the filter is turned back on.

With the filter element structurally made in the form of a dirt trap without perforation of the lower part of the pipe, all the sediment that has settled out of the flow of dirt is removed from the chamber, therefore, no cleaning operations are necessary, which greatly simplifies the regeneration of the filter and facilitates its operation.

(Technical and economic indicators. Head of OM and RP Authors: - b Using the proposed technical solution greatly simplifies the design of the filter, improves the filtering process, simplifies filter regeneration, facilitates its operation. The first prototypes for testing in production conditions oljOCoU / 6 were made: / Osksh Yu. B, Barannikov A.N.jc-. Sigaev KSN. Shamparova O.G. (

Claims (1)

A filter for cleaning a liquid, comprising a chamber with an end shutter, inlet and outlet nozzles, a filter element located in the chamber, made in the form of a perforated tube, the end face of which is facing the shutter, is closed by a lid connected to the chamber by fixation parts of the filter element, characterized in that to improve the filtration process, to simplify the regeneration of the filter, the open end of the perforated pipe is placed in the inlet pipe and the filtered fluid is supplied to the internal cavity of the filtering ele ment, the lower part of the pipe of the filter element is made without perforation, is used as a dirt trap and equipped with roller supports for the possibility of extending the filter element through the end valve.