CN206008992U

CN206008992U - A kind of y-type filter with magnetic core

Info

Publication number: CN206008992U
Application number: CN201620921299.9U
Authority: CN
Inventors: 张焕琮; 周征; 樊瑞庆; 张丙仁
Original assignee: Sheng Fu (tianjin) Fluid Automatic Control Equipment Co Ltd
Current assignee: Sheng Fu (tianjin) Fluid Automatic Control Equipment Co Ltd
Priority date: 2016-08-23
Filing date: 2016-08-23
Publication date: 2017-03-15
Anticipated expiration: 2026-08-23

Abstract

This application discloses a kind of y-type filter with magnetic core, including valve body and valve gap；Also include the plug being removably mounted on the valve gap, in the plug and stretch into the magnetic core in valve body and be covered in one layer of adsorption net of the outer surface of the magnetic core；In two relative side implanting flexible bars of the adsorption net；The magnetic core is included without magnetically fixed rod and the Magnet being socketed on hold-down bars；The hold-down bars offers the cannelure for clamping flexible strip near the side at both ends.In the above-mentioned technical proposal of the application, the outer surface of magnetic core has been removably secured adsorption net, and the impurity adsorbed by magnetic core can be attached on magnetic core, directly can remove adsorption net when magnetic core is cleaned, avoid, not washing clean clearly affects the service life of magnetic core.

Description

A kind of y-type filter with magnetic core

Technical field

The disclosure relates generally to field of fluid control, and in particular to a kind of y-type filter with magnetic core.

Background technology

Y-type filter is the mini-plant for removing a small amount of solid particle in liquid, can protection equipment normal work, work as stream Body is entered after being equipped with the filter cylinder of certain specification filter screen, and its impurity is blocked, and the filtrate that cleans then is discharged by filter outlet, when When needing to clean, as long as dismountable filter cylinder is taken out, reload after process, therefore, working service extremely convenient.Y Type filter also known as dirt separator, strainer valve, are a kind of indispensable devices of tubing of pumped (conveying) medium, and it is to filter which acts on Mechanical admixture in medium, can to sewage in rust, the grains of sand, a small amount of solid particle etc. is filtered and is set with protecting in liquid Accessory on standby pipeline from abrasion and is blocked, can protection equipment normal work.

Tiny ferrous metal impurity particle can not be filtered, it is impossible to higher row be required suitable for food, chemical industry, medicine etc. Industry.Therefore in y-type filter add magnetic core, adsorbable tiny impurity particle, but due to Magnet surface adsorption accumulate After certain thickness impurity, its absorption affinity will decline, it is therefore desirable to the cleaning of timing, and Magnet directly then clean repeatedly by absorption The performance of Magnet is had an impact, the performance of valve body is affected；As magnetic core is located in valve body, therefore can not judge that magnetic core is inhaled exactly Attached degree, often occurs the excessive situation of absorption, affects the filter effect of strainer valve.

Content of the invention

In view of drawbacks described above of the prior art or deficiency, expect to provide a kind of y-type filter with magnetic core.

A kind of y-type filter with magnetic core that the application is provided, including valve body and valve gap；Also include being removably mounted on Plug on the valve gap, in the plug and stretch into the magnetic core in valve body and be covered in the outer surface of the magnetic core One layer of adsorption net；In two relative side implanting flexible bars of the adsorption net；The magnetic core include without magnetically fixed rod and The Magnet being socketed on hold-down bars；The hold-down bars offers the cannelure for clamping flexible strip near the side at both ends.

In the above-mentioned technical proposal of the application, the outer surface of magnetic core has been removably secured adsorption net, is adsorbed by magnetic core Impurity can be attached on magnetic core, directly can be removed adsorption net when magnetic core is cleaned, it is to avoid be directly stained with impurity on Magnet, Not washing clean clearly affects the service life of magnetic core.

According to the technical scheme that embodiments herein is provided, the end of the flexible strip is provided with a lifting ring.Carry Draw ring is convenient to be removed adsorption net from hold-down bars.

According to the technical scheme that embodiments herein is provided, the inspection radial parallel with hold-down bars is installed in the valve body Survey rod；The display lamp being connected with the test bar signal is fixed with outside the valve body.Test bar can detect that impurity on magnetic core Adsorption thickness, to remind user cleaning magnetic core in time, improves the filter effect of valve body.

According to the technical scheme that embodiments herein is provided, end surface radial direction of the hold-down bars near the plug Offer the test bar that a L-type is fixed with a groove, the groove by spring；The long side of the test bar and Magnet Surface parallel；The end of the test bar is fixed with laser range sensor；Outside the valve body, the corresponding laser ranging is passed Sensor is provided with display lamp.

According to the technical scheme that embodiments herein is provided, the surface of the groove is socketed with a limited cover, described The center of limited cover offers the through hole passed through for the test bar.

To sum up, the application has been removably secured adsorption net in the outer surface of magnetic core, it is to avoid be directly stained with Magnet miscellaneous Matter, not washing clean clearly affects the service life of magnetic core；The adsorption thickness of impurity on detection Magnet is installed, so as to timely in valve body Magnetic core is taken out and is cleaned by ground, further increasing the service life of magnetic core and valve body.

Description of the drawings

By reading the detailed description made by non-limiting example made with reference to the following drawings, the application other Feature, objects and advantages will become more apparent upon：

The structural representation of Fig. 1 this utility model the first embodiment；

The structural representation of Fig. 2 second embodiment of this utility model；

Fig. 3 is the structural representation of magnetic core in Fig. 2；

10th, valve body；20th, valve gap；30th, plug；40th, magnetic core；50th, adsorption net；41st, hold-down bars；42nd, Magnet；60th, flexible Bar；11st, display lamp；70th, test bar.

Specific embodiment

With reference to the accompanying drawings and examples the application is described in further detail.It is understood that this place is retouched The specific embodiment that states is used only for explaining related invention, rather than the restriction to the invention.It also should be noted that, in order to It is easy to describe, in accompanying drawing, illustrate only the part related to invention.

It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in the application can phase Mutually combine.Below with reference to the accompanying drawings and in conjunction with the embodiments describing the application in detail.

Fig. 1 is refer to, a kind of y-type filter with magnetic core of this utility model, including valve body 10 and valve gap 20；Also including can Plug 30 releasably on the valve gap 20, in the plug 30 and stretch into 40 and of magnetic core in valve body 10 It is covered in one layer of adsorption net 50 of the outer surface of the magnetic core 40；Two relative side implanting flexible bars of the adsorption net 50 In 60；The magnetic core 40 is included without magnetically fixed rod 41 and the Magnet 42 being socketed on hold-down bars 41；The hold-down bars 41 is near two The side of end offers the cannelure for clamping flexible strip 60.

The end of the flexible strip 60 is provided with a lifting ring.

The test bar 70 radial parallel with hold-down bars 41 is installed in the valve body 10；The valve

It is fixed with, outside body 10, the display lamp 11 being connected with the test bar signal.

In a preferred embodiment, as shown in Figures 2 and 3, end surface of the hold-down bars 41 near the plug 30 The test bar 70 that a groove, the groove in by spring be fixed with a L-type is radially offered；The length of the test bar 70 Side is parallel with the surface of Magnet 42；The end of the test bar 70 is fixed with laser range sensor；The valve body 10 is outer corresponding The laser range sensor is provided with display lamp 11.

The test bar that is fixed on hold-down bars 41 so that the technical program under the structure for not changing prior art valve body Can use, enhance versatility.

The surface of the groove is socketed with a limited cover, and the center of the limited cover offers and passes through for the test bar Through hole.

Above description is only the preferred embodiment and the explanation to institute's application technology principle of the application.People in the art Member should be appreciated that involved invention scope in the application, however it is not limited to the technology of the particular combination of above-mentioned technical characteristic Scheme, while should also cover in the case of without departing from the inventive concept, is carried out by above-mentioned technical characteristic or its equivalent feature Combination in any and other technical schemes for being formed.Such as features described above has similar work(with (but not limited to) disclosed herein The technical scheme that the technical characteristic of energy is replaced mutually and formed.

Claims

1. a kind of y-type filter with magnetic core, including valve body (10) and valve gap (20)；Characterized in that, also including removably Plug (30) on the valve gap (20), in the plug (30) and stretch into the magnetic core in valve body (10) (40) and be covered in the magnetic core (40) outer surface one layer of adsorption net (50)；Two relative sides of adsorption net (50) In side implanting flexible bar (60)；Magnetic core (40) are included without magnetically fixed rod (41) and the Magnet being socketed on hold-down bars (41) (42)；Hold-down bars (41) offer the cannelure for clamping flexible strip (60) near the side at both ends.

2. a kind of y-type filter with magnetic core according to claim 1, it is characterised in that the end of flexible strip (60) It is provided with a lifting ring.

3. a kind of y-type filter with magnetic core according to claim 1 or claim 2, it is characterised in that install in valve body (10) There is the test bar (70) radial parallel with hold-down bars (41)；It is fixed with outside valve body (10) and is connected with the test bar signal Display lamp (11).

4. a kind of y-type filter with magnetic core according to claim 1 or claim 2, it is characterised in that hold-down bars (41) are close The end surface of plug (30) radially offers the inspection for being fixed with a L-type in a groove, the groove by spring Survey rod (70)；The long side of test bar (70) is parallel with the surface of Magnet (42)；The end of test bar (70) is fixed with Laser range sensor；Valve body (10) the corresponding laser range sensor is provided with display lamp display lamp (11) outward.

5. a kind of y-type filter with magnetic core according to claim 4, it is characterised in that the surface of the groove is socketed with One limited cover, the center of the limited cover offer the through hole passed through for the test bar.