CN218530076U

CN218530076U - Filtering device

Info

Publication number: CN218530076U
Application number: CN202222990525.7U
Authority: CN
Inventors: 张炜; 田钶; 刘春磊; 葛涛; 刘虎; 郭乙朋; 高岚; 张杏芝
Original assignee: Beijing Jianqi Power Technology Engineering Co Ltd
Current assignee: Deng Xueshuang
Priority date: 2022-11-10
Filing date: 2022-11-10
Publication date: 2023-02-28
Anticipated expiration: 2032-11-10

Abstract

The utility model relates to a plumbing technical field just discloses a filter equipment, including the conveyer pipe, the seal box is installed to the bottom of conveyer pipe, the clearance pipe is installed at the top of conveyer pipe, install sealed lid on the clearance pipe, the internally mounted of conveyer pipe has seal baffle, seal baffle's bottom slightly stretches into in the seal box, install the filter screen between seal baffle's bottom and the seal box, the both sides of conveyer pipe are all rotated and are installed mounting flange, this filter equipment for the conveyer pipe can rotate between two mounting flange, thereby can rotate the filter screen that originally lies in the conveyer pipe bottom to the top, and can open sealed lid this moment for accumulational impurity on the filter screen clears away from the conveyer pipe through the clearance pipe under the effect of gravity or external force, need not dismouting again to filter equipment, and it is more convenient to operate.

Description

Filtering device

Technical Field

The utility model relates to a plumbing technical field specifically is a filter equipment.

Background

The water supply and drainage is mainly used for water supply, waste water discharge and water quality improvement, is an important part in municipal engineering and industrial production, and in order to ensure the fluid quality in the water supply and drainage process and reduce the damage of a valve in a pipeline, a filtering device is required to be additionally arranged at the water inlet end of the pipeline for eliminating impurities in a medium.

Along with piling up gradually on the filter screen of impurity, need regularly clear up the filter screen to guarantee filter equipment's circulation, but because the filter screen is installed in filter equipment's inside mostly, need just can clear up impurity with the filter equipment dismouting again, lead to the inconvenient condition of clearance.

SUMMERY OF THE UTILITY MODEL

The utility model provides a filter equipment, possess the convenience and clear up advantages such as impurity on the filter screen, solved current filter equipment inconvenient problem inadequately when clearing up the filter screen.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a filter equipment, includes the conveyer pipe, the seal box is installed to the bottom of conveyer pipe, the clearance pipe is installed at the top of conveyer pipe, install sealed lid on the clearance pipe, the internally mounted of conveyer pipe has sealed baffle, in sealed baffle's bottom slightly stretched into the seal box, install the filter screen between sealed baffle's bottom and the seal box, the both sides of conveyer pipe are all rotated and are installed mounting flange.

Preferably, both sides of the delivery pipe are directly connected with the fixed flange through rotation.

Preferably, a plurality of grooves are formed in two sides of the conveying pipe, a sealing rubber sleeve is arranged in each groove, a sealing pipe is installed on one side of the fixing flange, a plurality of convex blocks are fixedly installed on the outer side of the sealing pipe, and the fixing flange is installed in the grooves through the convex blocks on the sealing pipe in a matched mode.

Preferably, a plurality of buckles are mounted on the sealing cover for locking the sealing cover.

Preferably, the left side fixing flange is connected with the water inlet pipe, and the right side fixing flange is connected with the water outlet pipe.

Preferably, the number of the grooves and the number of the lugs are three, and the grooves are annular.

To sum up, the utility model discloses a following beneficial effect:

this filter equipment for the conveyer pipe can rotate between two mounting flanges, thereby can rotate the filter screen that originally lies in the conveyer pipe bottom to the top, and can open sealed lid this moment, makes accumulational impurity on the filter screen go out through clearance pipe clearance in the conveyer pipe under the effect of gravity or external force, need not dismouting again to filter equipment, and it is more convenient to operate.

Drawings

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

FIG. 2 is a schematic front sectional view of the present invention;

fig. 3 is the schematic view of the mounting structure of the fixing flange and the conveying pipe of the present invention.

Wherein: 1. a delivery pipe; 2. a sealing box; 3. cleaning the pipe; 4. a sealing cover; 5. sealing the partition plate; 6. filtering with a screen; 7. a fixed flange; 8. a groove; 9. a sealing tube; 10. and (4) a bump.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 3, a filtering apparatus includes a duct 1, fixing flanges 7 are rotatably installed on both left and right sides of the duct 1, and the first embodiment of the rotation manner of the fixing flanges 7 and the duct 1 is directly realized by rotation, and the rotation between the fixing flanges 7 and the duct 1 is directly realized by rotation, and when the duct 1 is rotated, the rotation of the duct 1 is directly realized by rotation.

The second embodiment of the connection mode of the fixing flange 7 and the conveying pipe 1 is that a plurality of annular grooves 8 are formed in two sides of the conveying pipe 1, a sealing rubber sleeve is arranged in each groove 8, the number of the grooves 8 is three in the embodiment and the grooves are distributed along the radial direction of the conveying pipe 1, a sealing pipe 9 is fixedly installed on one side, close to the conveying pipe 1, of the fixing flange 7, the outer diameter of the sealing pipe 9 is matched with the inner diameter of the conveying pipe 1, three convex blocks 10 are fixedly installed on the outer side of the sealing pipe 9, and when the sealing pipe 9 is located in the conveying pipe 1, the convex blocks 10 are located in the grooves 8;

therefore, the conveying pipe 1 can rotate on the lug 10 through the inner side groove 8 when rotating, the direct contact area between the sealing pipe 9 and the conveying pipe 1 is increased through the contact between the sealing pipe and the lug 10 and the groove 8, the whole sealing performance is improved, and the sealing rubber sleeve in the groove 8 can further improve the sealing performance between the sealing pipe and the conveying pipe to ensure that the water leakage condition cannot occur in the use process.

There is seal box 2 in the bottom fixed mounting of conveyer pipe 1, seal box 2's open-top setting and communicate each other with conveyer pipe 1's inside, and there is seal baffle 5 at conveyer pipe 1's intermediate position fixed mounting, seal baffle 5's bottom slightly stretches into in seal box 2, and fixed mounting has filter screen 6 between seal baffle 5's bottom and seal box 2, there is a clearance pipe 3 at the top intercommunication of sealed tube 9 simultaneously, and then install sealed lid 4 on the clearance pipe 3, lock through a plurality of buckles between sealed lid 4 and the clearance pipe 3.

As shown in the attached drawing, the left fixing flange 7 is connected with the water inlet pipe, the right fixing valve is connected with the water outlet pipe, when water is fed from the left fixing flange 7, the water is moved towards the sealing box 2 through the barrier effect of the sealing partition plate 5 and the sealing cover 4, the fluid is filtered through the filter screen 6 between the sealing partition plate 5 and the sealing box 2, the filtered fluid is temporarily stored in the sealing box 2 through the bottom of the filter screen 6, along with the continuous entering of the fluid, the fluid in the sealing box 2 flows into the right side of the sealing partition plate 5 under the action of pressure, and finally the fluid is filtered from the right fixing flange 7 into the water outlet pipe.

And when clearing up filter screen 6, rotatable conveyer pipe 1, can rotate it one hundred eighty degrees, clearance pipe 3 and seal box 2 are exchanged this moment, make seal box 2 be located the top of conveyer pipe 1, and clearance pipe 3 then is located the bottom of conveyer pipe 1, open sealed lid 4 this moment, and impurity on the filter screen 6 can be under self action of gravity through the outside of clearance pipe 3 clearance to conveyer pipe 1, also can strike conveyer pipe 1 simultaneously, make conveyer pipe 1 vibrate, with the more thorough discharge conveyer pipe 1 of impurity on the filter screen 6, and then realize the clearance to filter screen 6, need not dismantle holistic device at this in-process, it is more convenient to clear up.

When the cleaning device is used, the conveying pipe 1 is rotated, the sealing box 2 is located at a high position, then the sealing cover 4 is opened, impurities on the filter screen 6 are discharged out of the conveying pipe 1 through the cleaning pipe 3, and the conveying pipe 1 is reset again after the impurities are discharged.

The standard parts used in the application document can be purchased from the market, and can be customized according to the description of the specification and the description of the attached drawings, the specific connection mode of each part adopts conventional means such as mature bolts, rivets, welding and the like in the prior art, and machines, parts and equipment adopt conventional models in the prior art.

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. A filtering device comprising a delivery pipe (1), characterized in that: seal box (2) are installed to the bottom of conveyer pipe (1), clearance pipe (3) are installed at the top of conveyer pipe (1), install sealed lid (4) on clearance pipe (3), the internally mounted of conveyer pipe (1) has sealed baffle (5), the bottom of sealed baffle (5) slightly stretches into in seal box (2), install filter screen (6) between the bottom of sealed baffle (5) and seal box (2), flange (7) are installed all to the both sides of conveyer pipe (1) rotation.

2. A filter arrangement according to claim 1 wherein: the two sides of the conveying pipe (1) are directly connected with the fixed flange (7) through rotation.

3. A filter arrangement according to claim 1 wherein: offer a plurality of recesses (8) in the both sides of conveyer pipe (1), and be equipped with the sealed gum cover in every recess (8), sealed tube (9) are installed to one side of mounting flange (7), the outside fixed mounting of sealed tube (9) has a plurality of lugs (10), mounting flange (7) are installed in recess (8) through lug (10) cooperation on sealed tube (9).

4. A filter arrangement according to claim 3 wherein: the sealing cover (4) is provided with a plurality of buckles for locking the sealing cover (4).

5. A filter arrangement according to claim 1 wherein: the left side fixed flange (7) is connected with the water inlet pipe, and the right side fixed flange (7) is connected with the water outlet pipe.

6. A filter arrangement according to claim 3 wherein: the number of the grooves (8) and the number of the lugs (10) are three, and the grooves (8) are annular.