CN202128975U - Direct current type T-shaped pipeline filter - Google Patents

Abstract

The utility model relates to a direct current type T-shaped pipeline filter comprising a three-way pipe, a flange, a flange cover, a filter element and a filter seat, wherein, the flange is arranged at the pipe orifice of the protruding pipe of the three-way pipe, the flange cover is connected with the flange, and a sewage outlet is formed on the flange cover; the filter element is a cylindrical filter element placed inside the protruding pipe; the filter seat is an elliptic filter seat obliquely arranged inside the straight-through pipe of the three-way pipe; and the cylindrical filter element is arranged on the elliptic filter seat. In the direct current type T-shaped pipeline filter, the filter element and the filter seat are improved beyond standard constraints under the premise of reserving the basic structure of the filter, so as to provide convenience for the replacement of the filter element, and meanwhile save resources, reduce manufacture cost, overcome the difficulties in the petrochemical production field and cover the shortages of industrial standards.

Description

Single flow T type piping filter

Technical field

The utility model relates to water filter, particularly a kind of single flow T type piping filter.

Background technology

Single flow T type filter is a kind of piping filter commonly used in the petroleum chemical industry, and it is simple in structure, and is easy to make, and stable performance is applicable to the medium that filters under the various operating modes, in petrochemical industry, is used widely.

At present, the single flow T type piping filter that in petrochemical industry, uses is all according to the petrochemical industry standard design, and promptly filter core adopts the plane interposer type, and filter block is the U type filter block of processing along internal diameter of the pipeline.Because the filter element filtering area of plane is little; In order to reach certain filter area, the filter core that in engineering design, often will extend has so just brought a problem: the lengthening filter core pipeline that must extend simultaneously; Improved cost of manufacture so on the one hand, strengthened filter core on the other hand and extracted length out.On-the-spot in petrochemical iy produced, because pipeline is crisscross, often there is not certain space to satisfy the requirement that filter core is extracted length out, therefore giving more, renew cartridge has brought difficulty.

In view of this, seek a kind of single flow T type piping filter and become pursuing one's goal of these those skilled in the art.

Summary of the invention

The task of the utility model provides a kind of single flow T type piping filter, and it has overcome the difficulty of prior art, under the prerequisite that keeps filter basic structure; Jump out the restriction of standard; Filter core and filter block are improved, give more that renew cartridge brings convenience, save resource simultaneously; Reduce manufacturing cost, remedied the deficiency of industry standard.

The technical solution of the utility model is following:

A kind of single flow T type piping filter comprises: three-way pipe, flange, blind flange, filter core and filter block;

Said flange is arranged on the tubular mouth of pipe of the protrusion of three-way pipe, and blind flange is connected on the flange, on blind flange, is provided with sewage draining exit;

Said filter core is the column type filter core, and the column type filter core is positioned over the tubular inside of protrusion;

Said filter block is the ellipse filter block, the tilting straight-through tubular inside at three-way pipe of ellipse filter block;

Said column type filter core is placed on the ellipse filter block.

The utility model makes it compared with prior art owing to adopted above technical scheme, adopts the single flow T type piping filter of the utility model; Under the prerequisite that keeps filter basic structure, the restriction of jumping out standard improves filter core and filter block; Give more that renew cartridge has brought convenience, saved resource simultaneously, reduced manufacturing cost; Solve the on-the-spot difficulty of petrochemical iy produced, remedied the deficiency of industry standard.

Description of drawings

Fig. 1 is the structural representation of a kind of single flow T type piping filter of the utility model.

Reference numeral:

1 is three-way pipe, and 2 is flange, and 3 is blind flange, and 4 is sewage draining exit, and 5 is the column type filter core, and 6 is the ellipse filter block.

The specific embodiment

Below in conjunction with accompanying drawing and embodiment the utility model is elaborated.

Referring to Fig. 1, the utility model provides a kind of single flow T type piping filter, mainly is made up of three-way pipe 1, flange 2, blind flange 3, filter core and filter block.

Flange 2 is arranged on the tubular mouth of pipe of the protrusion of three-way pipe 1, and blind flange 3 is connected on the flange 1, and sewage draining exit 4 is set on blind flange 3.

Filter core is a column type filter core 5, and column type filter core 5 is positioned over the tubular inside of protrusion of three-way pipe 1.Filter block is an ellipse filter block 6, ellipse filter block 6 tilting straight-through tubular inside at three-way pipe 1.

As shown in fig. 1; Two straight-through tubular mouths of pipe of three-way pipe 1; One of them mouth of pipe is import, and another mouth of pipe is outlet, and the upper end of ellipse filter block 6 is installed in the outlet corner tubular with protrusion; The lower end of ellipse filter block 6 tiltedly is placed on the straight-through tubular straight-through tube wall near import; Be placed in column type filter core 5 on the ellipse filter block 6, make fluid after import is filtered through filter core 5 and filter block 6, flow out from outlet more thus, dirt is then discharged from the tubular sewage draining exit 4 of the protrusion of three-way pipe 1.

The single flow T type piping filter of the utility model is through being designed to the column type filter core to the filter core of original plane interposer type; Be designed to the ellipse filter block to original U type filter block; And utilize the column type filter core to realize increasing the purpose of filter area, the ellipse filter block is installed is realized and the closely cooperating of column type filter core.

In sum, adopt the single flow T type piping filter of the utility model, under the prerequisite that keeps filter basic structure; Jump out the restriction of standard, filter core and filter block are improved, giving more, renew cartridge has brought convenience; Saved resource simultaneously; Reduce manufacturing cost, solved the on-the-spot difficulty of petrochemical iy produced, remedied the deficiency of industry standard.

Certainly; Those skilled in the art in the present technique field will be appreciated that; The foregoing description only is to be used for explaining the utility model; And be not with the qualification of doing the utility model, as long as in the connotation scope of the utility model, all will drop in the scope of the utility model claim the variation of the foregoing description, modification etc.

Claims (1)

1. a single flow T type piping filter is characterized in that, comprising: three-way pipe, flange, blind flange, filter core and filter block;

Said flange is arranged on the tubular mouth of pipe of the protrusion of three-way pipe, and blind flange is connected on the flange, on blind flange, is provided with sewage draining exit;

Said filter core is the column type filter core, and the column type filter core is positioned over the tubular inside of protrusion;

Said filter block is the ellipse filter block, the tilting straight-through tubular inside at three-way pipe of ellipse filter block;

Said column type filter core is placed on the ellipse filter block.

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