CN211885635U

CN211885635U - Can wash change angle and pass through filter

Info

Publication number: CN211885635U
Application number: CN201922389103.2U
Authority: CN
Inventors: 李涛; 张公安; 许鸽
Original assignee: Jinan Jinfurui Thermal Equipment Manufacturing Co ltd
Current assignee: Jinan Jinfurui Thermal Equipment Manufacturing Co ltd
Priority date: 2019-12-27
Filing date: 2019-12-27
Publication date: 2020-11-10
Anticipated expiration: 2029-12-27

Abstract

The utility model provides a can wash change angle and pass through filter, including filter body, filter body's front end fixed connection outlet pipe, filter body's rear end fixed connection sleeve pipe, the rear end of outlet pipe and sheathed tube front end all stretch into this internal setting of filter, this internal installation filter screen of filter, the front end cover of filter screen is established on the outlet pipe, and the rear end is located the cover intraductally, the sheathed tube rear end sets up the access hole flange, access hole flange and blind flange joint, the intraductal dog that is equipped with of cover, the dog is located and sets up between filter screen and the blind plate. The utility model discloses simple structure, filter screen easy dismounting can change the filter screen of different filter fineness, different materials at any time.

Description

Can wash change angle and pass through filter

Technical Field

The utility model relates to a can wash change angle and pass through filter belongs to water system filter technical field.

Background

The existing water system needs to be additionally provided with a filtering device, impurities in the filtering system guarantee reliable operation of equipment, the filtering device needs to be cleaned regularly, filter screens with different apertures can be selected and replaced according to the types of the required filtering impurities, and the filter is convenient to replace and clean based on the reasons.

SUMMERY OF THE UTILITY MODEL

In order to solve the above problem, the utility model aims to provide a can wash change angle and pass through the filter, for realizing above-mentioned purpose, the utility model discloses the technical scheme who takes is:

the utility model provides a can wash change angle and pass through filter, includes filter body, filter body's front end fixed connection outlet pipe, filter body's rear end fixed connection sleeve pipe, the rear end of outlet pipe and sheathed tube front end all stretch into this internal setting of filter, this internal installation filter screen of filter, the front end cover of filter screen is established on the outlet pipe, and the rear end is located the cover intraductally, sheathed tube rear end sets up the access hole flange, access hole flange and blind flange joint, the intraductal dog that is equipped with of cover, the dog is located and sets up between filter screen and the blind plate.

Preferably, the filter screen is in a round table shape, the inner diameter of the filter screen is consistent with the outer diameter of the water outlet pipe, and the outer diameter of the filter screen is consistent with the inner diameter of the sleeve.

Preferably, the top end fixed connection inlet tube of filter body, the top of inlet tube is equipped with the inlet tube flange.

Preferably, the bottom end of the filter body is fixedly connected with a drain pipe, and a drain valve is arranged on the drain pipe.

Preferably, the front end of the water outlet pipe is provided with a water outlet pipe flange.

Preferably, a sealing gasket is arranged between the access opening flange and the blind plate.

The utility model discloses simple structure, filter screen easy dismounting can change the filter screen of different filter fineness, different materials at any time.

Drawings

Fig. 1 is a cross-sectional view of a cleanable corner replacement filter of the present invention.

Fig. 2 is a schematic structural view of the filter capable of cleaning and replacing corners.

Fig. 3 is an exploded view of a cleanable re-angle pass filter of the present invention.

In the figure: 1. a water outlet pipe flange; 2. a water outlet pipe; 3. a water inlet pipe flange; 4. a water inlet pipe; 5. a filter body; 6. an access opening flange; 7. a gasket; 8. a blind plate; 9. a stopper; 10. a sleeve; 11. a blowoff valve; 12. and (4) a filter screen.

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.

As shown in fig. 1-3, a filter capable of cleaning and replacing corners comprises a filter body 5, wherein the front end of the filter body 5 is fixedly connected with a water outlet pipe 2, the rear end of the filter body 5 is fixedly connected with a sleeve 10, the rear end of the water outlet pipe 2 and the front end of the sleeve 10 both extend into the filter body 5, a filter screen 12 is installed in the filter body 5, the front end of the filter screen 12 is sleeved on the water outlet pipe 2, the rear end of the filter screen is positioned in the sleeve 10, the filter screen 12 is in a circular truncated cone shape, the inner diameter of the filter screen is consistent with the outer diameter of the water outlet pipe 2, and the outer diameter of the filter screen is. The rear end of the sleeve 10 is provided with an access hole flange 6, the access hole flange 6 is connected with a blind plate 8 through a flange, and a sealing gasket 7 is arranged between the access hole flange 6 and the blind plate. A stop block 9 is arranged in the sleeve 10, and the stop block 9 is arranged between the filter screen 12 and the blind plate 8. Through the outer diameter of the water outlet pipe 2 matching with the inner diameter of the filter screen 12, the inner diameter of the sleeve 10 matching with the outer diameter of the filter screen 12, the radial movement of the filter screen 12 is prevented, and the stop dog 9 matching with the filter screen 12 prevents the axial movement of the filter screen 12.

The top fixed connection inlet tube 4 of filter body 5, the top of inlet tube 4 is equipped with inlet tube flange 3, the front end of outlet pipe 2 is equipped with outlet pipe flange 1, the bottom fixed connection drain pipe of filter body 5, be equipped with blowoff valve 11 on the drain pipe.

Water enters the filter body 5 from the water inlet pipe 2, is discharged from the water outlet pipe 2 after being filtered by the filter screen 12, and impurities are left in the filter body 5 and are discharged through the water discharge pipe. When the filter screen 12 needs to be overhauled, the blind plate 8, the sealing gasket 7, the stop block 9 and the filter screen 12 of the overhaul port are detached for cleaning and replacing.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. A cleanable corner replacement filter, comprising: including filter body (5), front end fixed connection outlet pipe (2) of filter body (5), rear end fixed connection sleeve pipe (10) of filter body (5), the rear end of outlet pipe (2) and the front end of sleeve pipe (10) all stretch into and set up in filter body (5), install filter screen (12) in filter body (5), the front end cover of filter screen (12) is established on outlet pipe (2), and the rear end is located sleeve pipe (10), the rear end of sleeve pipe (10) sets up maintenance mouth flange (6), maintenance mouth flange (6) and blind plate (8) flange joint, be equipped with dog (9) in sleeve pipe (10), dog (9) are located and set up between filter screen (12) and blind plate (8).

2. The cleanable angle change filter according to claim 1, wherein: the filter screen (12) is in a round table shape, the inner diameter of the filter screen is consistent with the outer diameter of the water outlet pipe (2), and the outer diameter of the filter screen is consistent with the inner diameter of the sleeve (10).

3. The cleanable angle change filter according to claim 1, wherein: the top fixed connection inlet tube (4) of filter body (5), the top of inlet tube (4) is equipped with inlet pipe flange (3).

4. The cleanable angle change filter according to claim 1, wherein: the bottom end of the filter body (5) is fixedly connected with a drain pipe, and a drain valve (11) is arranged on the drain pipe.

5. The cleanable angle change filter according to claim 1, wherein: the front end of the water outlet pipe (2) is provided with a water outlet pipe flange (1).

6. The cleanable angle change filter according to claim 1, wherein: and a sealing gasket (7) is arranged between the access hole flange (6) and the blind plate (8).