CN210751604U

CN210751604U - Pipeline filter

Info

Publication number: CN210751604U
Application number: CN201920785206.8U
Authority: CN
Inventors: 黄新标
Original assignee: Nantong Shendong Metallurgical Machinery Co Ltd
Current assignee: Nantong Shendong Metallurgical Machinery Co Ltd
Priority date: 2019-05-29
Filing date: 2019-05-29
Publication date: 2020-06-16
Anticipated expiration: 2029-05-29

Abstract

The utility model discloses a pipeline filter, including the main pipe body, main pipe body both sides are inlet pipeline and liquid outlet pipeline respectively, main pipe body is inside middle partial liquid outlet pipeline one side is equipped with the filter screen, main pipe body bottom is equipped with the clearance pipe, the clearance union coupling is on the main pipe body of filter screen both sides, be equipped with the structure of unloading on the main pipe body between inlet pipeline one side and the clearance pipe, the structure of unloading is including being located the unloading lid on the main pipe lateral wall, through hinge connection between unloading lid and the main pipe body, the junction of unloading lid and the main pipe lateral wall is the step form of mutual adaptation, be equipped with the round pin axle on the main pipe lateral wall of junction one side, round pin epaxial swivelling joint has the hasp board, hasp board top is equipped with the pulley, the pulley of hasp board and the guide rail looks adaptation of. The utility model discloses simple structure effectively conveniently clears up accumulational rubbish etc. in the pipeline, strengthens pipeline filter's result of use, improves the availability factor.

Description

Pipeline filter

Technical Field

The utility model belongs to the technical field of filter processing equipment technique and specifically relates to a pipeline filter.

Background

The filter is used for filtering sundries in a pipeline on an oil or other liquid pipeline, and in the use process of the existing filter, because the impurities of a fluid medium in the pipeline are more, the service cycle of the traditional filter element is shorter, after the filter element is used for a long time, the pipeline is easily blocked by the continuously accumulated impurities, the conveying efficiency of a solvent is influenced, the impurities are inconvenient to clean, and the production efficiency is influenced. Therefore, certain improvements to the conventional duct filters are required.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, the utility model discloses a pipeline filter.

The technical scheme of the utility model is that: pipeline filter, including being responsible for the body, be inlet pipeline and liquid outlet pipeline respectively for main pipe body both sides, main pipe body inside middle partial liquid outlet pipeline one side is equipped with the filter screen, main pipe body bottom is equipped with the clearance pipe, the clearance union coupling is on the main pipe body of filter screen both sides, be equipped with the structure of unloading on main pipe body between inlet pipeline one side and the clearance pipe, the structure of unloading is including being located the unloading lid on the main pipe lateral wall, through hinge connection between unloading lid and the main pipe body, the junction of unloading lid and main pipe lateral wall is the step form of mutual adaptation, be equipped with the round pin axle on the main pipe lateral wall of junction one side, the swivelling joint has the hasp board on the round pin axle, hasp board top is equipped with the pulley, the pulley of hasp board and the guide rail looks.

Further, the hinge is located on the lateral wall of main pipe body.

Furthermore, a boss is arranged on the outer side of the cleaning pipe and connected with a sealing cover through threads.

Furthermore, the filter screen is positioned at one side of the connection part of the discharge cover and the main pipe body.

Further, the pulley is slightly above the level of the strike plate.

The utility model discloses an useful part: the utility model discloses simple structure effectively conveniently clears up accumulational rubbish etc. in the pipeline, strengthens pipeline filter's result of use, improves the availability factor.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is an enlarged schematic structural view of the present invention a;

fig. 3 is a schematic structural view of the latch plate of the present invention;

wherein: 1. the main pipe body, 11, filter screen, 2, inlet pipeline, 3, liquid outlet pipeline, 4, clearance pipe, 41, closing cap, 42, boss, 5, the lid of unloading, 51, hinge, 6, round pin axle, 61, hasp board, 62, pulley.

Detailed Description

In order to deepen the understanding of the present invention, the following detailed description is given with reference to the accompanying drawings, which are only used for explaining the present invention and do not constitute a limitation to the protection scope of the present invention.

A pipeline filter comprises a main pipe body 1, a liquid inlet pipeline 2 and a liquid outlet pipeline 3 are respectively arranged at two sides of the main pipe body 1, a filter screen 11 is arranged at one side of the liquid outlet pipeline 3 in the middle of the interior of the main pipe body 1, the filter screen 11 is positioned at one side of the joint of a discharging cover 5 and the main pipe body 1, a cleaning pipe 4 is arranged at the bottom of the main pipe body 1, a boss 42 is arranged at the outer side of the cleaning pipe 4, the boss 42 is connected with a sealing cover 41 through threads, the cleaning pipe 4 is connected on the main pipe body 1 at two sides of the filter screen 11, a discharging structure is arranged on the main pipe body 1 between one side of the liquid inlet pipeline 2 and the cleaning pipe 4, the discharging structure comprises a discharging cover 5 positioned on the side wall of the main pipe body 1, the discharging cover 5 is connected with the main pipe body 1 through a hinge 51, the hinge 51 is positioned on the outer side wall of the main pipe body 1, the pin shaft 6 is rotatably connected with a locking plate 61, the top of the locking plate 61 is provided with a pulley 62, the pulley 62 of the locking plate 61 is matched with a guide rail on the discharging cover 5, and the pulley 62 is slightly higher than the horizontal plane of the locking plate 61. Because long-time filtration leads to piling up of certain rubbish in the pipeline, because the effect of gravity generally can pile up in the bottom of filter screen, through opening the hasp board this moment, the lid of unloading is downward along the hinge, and accumulational rubbish is cleared up through the clearance pipe, and the back of finishing is cleared up, will unload the lid and close, rotatory hasp board, the butt is covered in unloading, prevents to unload the lid down, then screws up the closing cap on the clearance pipe, prevents to reveal.

Claims

1. Pipeline filter, including being responsible for the body, be responsible for the body both sides and be inlet pipeline and liquid outlet pipeline respectively, its characterized in that: main liquid outlet pipeline one side of being partial to in the middle of the internal portion of body is equipped with the filter screen, main body bottom is equipped with the clearance pipe, the clearance union coupling is on the main body of filter screen both sides, be equipped with the structure of unloading on inlet pipeline one side and the main body between the clearance pipe, the structure of unloading is including being located the unloading lid on the main body lateral wall, through hinge connection between unloading lid and the main body, the junction of unloading lid and main body lateral wall is the step form of mutual adaptation, be equipped with the round pin axle on the main body lateral wall of junction one side, round pin epaxial swivelling joint has the hasp board, hasp board top is equipped with the pulley, the pulley of hasp board and the guide rail looks adaptation of unloading covering.

2. The duct filter of claim 1, wherein: the hinge is located on the outer side wall of the main pipe body.

3. The duct filter of claim 1, wherein: the cleaning pipe is characterized in that a boss is arranged on the outer side of the cleaning pipe, and the boss is connected with a sealing cover through threads.

4. The duct filter of claim 1, wherein: the filter screen is positioned on one side of the connection part of the discharging cover and the main pipe body.

5. The duct filter of claim 1, wherein: the pulley is slightly higher than the horizontal plane of the locking plate.