CN217698262U

CN217698262U - Pipeline filter

Info

Publication number: CN217698262U
Application number: CN202220724864.8U
Authority: CN
Inventors: 黄新标; 樊东华; 吴辉; 范豪
Original assignee: Nantong Shendong Metallurgical Machinery Co Ltd
Current assignee: Nantong Shendong Metallurgical Machinery Co Ltd
Priority date: 2022-03-30
Filing date: 2022-03-30
Publication date: 2022-11-01
Anticipated expiration: 2032-03-30

Abstract

The utility model discloses a pipeline filter, including filter body, the inside filtering mechanism that is equipped with of filter body, filtering mechanism's top both sides all are fixed with the spacing ring, and are two sets of the dead lever is all worn to be equipped with in the spacing ring, and are two sets of a side end part that the dead lever is relative all is fixed with the baffle, and is two sets of fixedly connected with spring between the baffle, the draw-in groove has all been seted up to filter body's inner wall both sides, and is two sets of inside two sets of draw-in grooves were inserted respectively to the one end of keeping away from each other on the dead lever, the utility model discloses can when needing to clear up the filter screen surface, can compress the spring through locating two sets of baffles of extrudees to the center, drive two sets of dead levers and leave the draw-in groove, and then can conveniently unpick and wash filter screen and fixed frame.

Description

Pipeline filter

Technical Field

The utility model relates to a pipeline filter technical field especially relates to pipeline filter.

Background

The pipeline filter is a device for filtering and removing solid impurities in liquid conveyed in a pipeline, and the solid impurities in the liquid can be filtered and intercepted when the liquid flows through the pipeline filter.

Inside filter screen of current pipe filter uses a period of back, and its top can pile up too much impurity and lead to the filter effect of filter screen to reduce, and then needs rinse its surface, and the filter screen is fixed inside pipe filter mostly, consequently inconveniently clears up its surface.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides a pipeline filter can compress the spring through extruding two sets of baffles to the center when needing to clear up the filter screen surface, drives two sets of dead levers and leaves the draw-in groove, and then can conveniently unpick and wash filter screen and fixed frame.

In order to solve the technical problem, the utility model provides a following technical scheme: the pipeline filter comprises a filter body, wherein a filtering mechanism is arranged inside the filter body, limiting rings are fixed on two sides of the top of the filtering mechanism, fixing rods are arranged in the limiting rings in a penetrating mode, the fixing rods are arranged in a two-group mode, a baffle is fixed on one side end portion, opposite to the fixing rods, of the baffle, the baffle is arranged in the other side end portion, the spring is fixedly connected between the baffles, clamping grooves are formed in two sides of the inner wall of the filter body, and the clamping grooves are formed in the two sides of the inner wall of the filter body and are arranged in a two-group mode.

As an optimized technical scheme of the utility model, be fixed with the support ring on the inner wall of filter body, the support ring is located the below of draw-in groove, filtering mechanism is located the upper end of support ring and rather than the butt.

As the utility model discloses a preferred technical scheme, filtering mechanism includes fixed frame, the inside filter screen that is equipped with of fixed frame, the spacing ring is fixed at fixed frame.

As a preferred technical scheme of the utility model, the water inlet has been seted up to one side of filter body, the delivery port has been seted up to filter body's opposite side, the delivery port is located filtering mechanism's top, the water inlet is located filtering mechanism's below, all be equipped with the flange on delivery port and the water inlet.

As an optimal technical scheme of the utility model, one side below of filter body is equipped with the decontamination tube rather than inside intercommunication, be equipped with the valve on the decontamination tube, the decontamination tube is located the delivery port and just is located the filtering mechanism below with one side.

As a preferred technical scheme of the utility model, filter body's top is equipped with the apron, filter body's bottom is fixed with the base, the lower extreme outer lane of apron is fixed with solid fixed ring, gu the fixed ring inboard is equipped with the internal thread, filter body's the upper end opening part outside be equipped with gu the internal thread assorted external screw thread on the fixed ring.

Compared with the prior art, the utility model discloses the beneficial effect that can reach is:

the utility model discloses can be when needs clear up the filter screen surface, can compress the spring through locating two sets of baffles of extrusion to the center, drive two sets of dead levers and leave the draw-in groove, and then can conveniently unpick and wash filter screen and fixed frame.

Drawings

Fig. 1 is a schematic view of the overall external structure of the present invention;

FIG. 2 is a schematic view of the overall internal structure of the present invention;

FIG. 3 is an enlarged view of the point A of FIG. 2 according to the present invention;

fig. 4 is a top view of the middle fixing frame and the filter screen of the present invention;

wherein: 1. a filter body; 2. a water outlet; 3. a water inlet; 4. a flange; 5. a decontamination pipe; 6. a valve; 7. a base; 8. a cover plate; 9. a fixing ring; 10. a fixing frame; 11. a support ring; 12. filtering with a screen; 13. fixing the rod; 14. a baffle plate; 15. a spring; 16. a limiting ring; 17. a clamping groove.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the invention easy to understand, the invention is further explained below with reference to the specific embodiments, but the following embodiments are only the preferred embodiments of the invention, not all. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.

Example (b):

as shown in fig. 2, fig. 3 and fig. 4, the utility model provides a pipeline filter, including filter body 1, the inside filtering mechanism that is equipped with of filter body 1, filtering mechanism's top both sides all are fixed with spacing ring 16, and two sets of dead lever 13 all wear to be equipped with in the spacing ring 16, and two sets of dead lever 13 relative side end all is fixed with baffle 14, and two sets of fixedly connected with spring 15 between the baffle 14, draw-in groove 17 has all been seted up to the inner wall both sides of filter body 1, and two sets of the one end of keeping away from each other on dead lever 13 inserts respectively inside two sets of draw-in grooves 17, be fixed with support ring 11 on filter body 1's the inner wall, support ring 11 is located the below of draw-in groove 17, filtering mechanism is located the upper end of support ring 11 and rather than the butt, filtering mechanism includes fixed frame 10, the inside filter screen 12 that is equipped with of fixed frame 10, spacing ring 16 is fixed at fixed frame 10;

when using this device, come to compress spring 15 through promoting two sets of baffles 14 to center department simultaneously, stretch into filter body 1 inside with fixed frame 10 and put in support ring 11 upper end, support it with filter screen 12 through support ring 11, when two sets of dead levers 13 aim at two sets of draw-in grooves 17 respectively, loosen baffle 14, spring 15 self resets this moment and promotes two sets of baffles 14 and dead lever 13 and remove to both sides, insert respectively in two sets of draw-in grooves 17 up to two sets of dead lever 13, block through dead lever 13 and draw-in groove 17 and support ring 11's cooperation are fixed frame 10 and filter screen 12, facilitate the use, only need promote two sets of baffles 14 simultaneously to center department once more when needing to clear up filter screen 12 and drive two sets of dead levers 13 and leave respectively two sets of draw-in grooves 17 and can easily take out the fixed frame 10 and the filter screen 12 of its bottom and clear up.

As shown in fig. 1 and 2, a water inlet 3 is formed in one side of the filter body 1, a water outlet 2 is formed in the other side of the filter body 1, the water outlet 2 is located above the filtering mechanism, the water inlet 3 is located below the filtering mechanism, flanges 4 are arranged on the water outlet 2 and the water inlet 3, a decontamination pipe 5 communicated with the inside of the decontamination pipe is arranged below one side of the filter body 1, a valve 6 is arranged on the decontamination pipe 5, and the decontamination pipe 5 is located on the same side as the water outlet 2 and below the filtering mechanism; when the device is used, the valve 6 is closed, the water inlet 3 and the water outlet 2 are respectively connected with the sewage pipeline and the water purification pipeline through the two groups of flanges 4, sewage enters the filter body 1 through the water inlet 3 from the sewage pipeline until the water surface height of the sewage is higher than the water outlet 2, impurities are intercepted by the filter screen 12, purified water passes through the filter screen 12 and is output from the water outlet 2 and enters the water purification pipeline, after the device is used, the valve 6 is opened, and the impurities in the purified water are discharged through the sewage removal pipe 5.

As shown in fig. 1 and 2, a cover plate 8 is arranged at the top of the filter body 1, a base 7 is fixed at the bottom of the filter body 1, a fixing ring 9 is fixed on the outer ring of the lower end of the cover plate 8, inner threads are arranged on the inner side of the fixing ring 9, and outer threads matched with the inner threads on the fixing ring 9 are arranged on the outer side of an opening at the upper end of the filter body 1; the fixing ring 9 fixedly connected with the bottom of the cover plate 8 is in threaded connection with the filter body 1 to fix the cover plate 8, so that the cover plate is fixed at the upper end of the filter body 1.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Pipeline filter, including filter body (1), its characterized in that: the filter body (1) is internally provided with a filtering mechanism, the top two sides of the filtering mechanism are respectively provided with a limiting ring (16) and are two sets of fixing rods (13) are arranged in the limiting ring (16) in a penetrating mode, the fixing rods are two sets of a baffle (14) and a spring (15) are fixedly connected between the baffles (14), clamping grooves (17) are formed in the two sides of the inner wall of the filter body (1), and the fixing rods (13) are two sets of one ends, which are far away from each other, of the fixing rods are respectively inserted into the two sets of clamping grooves (17).

2. The duct filter of claim 1, wherein: a support ring (11) is fixed on the inner wall of the filter body (1), the support ring (11) is located below the clamping groove (17), and the filtering mechanism is located at the upper end of the support ring (11) and is abutted against the support ring.

3. The duct filter of claim 1, wherein: the filtering mechanism comprises a fixed frame (10), a filter screen (12) is arranged inside the fixed frame (10), and a limiting ring (16) is fixed on the fixed frame (10).

4. The duct filter of claim 1, wherein: a water inlet (3) is formed in one side of the filter body (1), a water outlet (2) is formed in the other side of the filter body (1), the water outlet (2) is located above the filtering mechanism, the water inlet (3) is located below the filtering mechanism, and flanges (4) are arranged on the water outlet (2) and the water inlet (3).

5. The duct filter of claim 4, wherein: one side below of filter body (1) is equipped with soil removal pipe (5) rather than inside intercommunication, be equipped with valve (6) on soil removal pipe (5), soil removal pipe (5) are located delivery port (2) with one side and are located the filtering mechanism below.

6. The duct filter of claim 1, wherein: the top of filter body (1) is equipped with apron (8), the bottom of filter body (1) is fixed with base (7), the lower extreme outer lane of apron (8) is fixed with solid fixed ring (9), gu fixed ring (9) inboard is equipped with the internal thread, the upper end opening part outside of filter body (1) is equipped with and gu the internal thread assorted external screw thread on fixed ring (9).