CN218130443U

CN218130443U - Flip type filter

Info

Publication number: CN218130443U
Application number: CN202222586807.0U
Authority: CN
Inventors: 苏榕进; 张绰; 刘庆强; 胡立锦
Original assignee: Ansha Hydropower Plant Of Fujian Huadian Furui Energy Development Co ltd
Current assignee: Ansha Hydropower Plant Of Fujian Huadian Furui Energy Development Co ltd
Priority date: 2022-09-28
Filing date: 2022-09-28
Publication date: 2022-12-27
Anticipated expiration: 2032-09-28

Abstract

The utility model discloses a flip formula filter, including flip apron and barrel, flip apron with one side of barrel is articulated each other, and articulated department is provided with and is used for supporting flip apron's lockplate, the annular filter screen that link up about being provided with in the barrel, barrel inner wall annular array is used for fixing annular filter screen's fixed plate, the barrel bottom is provided with and is used for discharging the drain of sewage in the annular filter screen, the utility model discloses the apron adopts the flip formula and adds the locking structure, only needs to turn up it and can support it with the locking structure when overhauing or dismantling, and the filter cartridge replacement that will be heavy simultaneously is more light filter screen, has improved the maintenance and the dismantlement efficiency of filter, has saved a large amount of manpowers and time.

Description

Flip type filter

Technical Field

The utility model relates to a filter for fluid medium pipeline specifically is a flip formula filter.

Background

The filter is the indispensable device on the pipeline, treat filterable water and get into by the water inlet, the filter cylinder back of filter flows through, the granule impurity of aquatic is held back inside the filter screen, so constantly circulate, it is more and more to be held back the impurity that gets off, the filter speed is more and more slow, and the sewage of import still gets into constantly, the filtration pore is more and more little, just need strain a section of thick bamboo with detachable and take out and wash, but to large-scale filter equipment, the structure of filter is too heavy, need many people to cooperate when overhauing or wasing the filter and just can lift out the section of thick bamboo and the apron of filter, not only a large amount of manpowers and time have been wasted, danger when also having increased the dismantlement.

SUMMERY OF THE UTILITY MODEL

For solving the problem that exists among the above-mentioned prior art, the utility model provides a flip formula filter, apron adopt the flip formula and add the locking structure, only need to turn up it and can support it with the locking structure when overhauing or dismantling, and the filter cartridge replacement that will be heavy is more light filter screen simultaneously, has improved the maintenance and the dismantlement efficiency of filter, has saved a large amount of manpowers and time.

The technical scheme of the utility model as follows:

the utility model provides a flip formula filter, includes flip apron and barrel, flip apron with one side of barrel is articulated each other, and articulated department is provided with and is used for supporting the lockplate of flip apron, be provided with the annular filter screen that link up from top to bottom in the barrel, barrel inner wall annular array has and is used for fixing the fixed plate of annular filter screen, the barrel bottom is provided with and is used for discharging the drain of sewage in the annular filter screen.

Furthermore, a first turning plate is symmetrically arranged on one side of the circumferential surface of the flip cover plate, a second turning plate corresponding to the first turning plate is arranged on the circumferential surface of the upper end of the cylinder body, connecting blocks are arranged on the outer sides of the first turning plate and the second turning plate, and the tail ends of the first turning plate and the second turning plate are respectively hinged with the connecting blocks.

Furthermore, the upper end of the locking plate is connected with the first turning plate and the second turning plate through bolts respectively, and bolt holes are formed in the lower end of the locking plate.

Furthermore, the flip cover plate is symmetrically provided with handles convenient for flipping.

Furthermore, rings are symmetrically arranged at the top of the flip cover plate.

Furthermore, a handle is arranged at the upper end of the annular filter screen.

Furthermore, a water inlet, a water outlet and an access hole are respectively arranged on the circumferential surface of the cylinder body.

Furthermore, a pressure gauge is arranged at the water outlet.

Compared with the prior art, the beneficial effects of the utility model reside in that:

the utility model discloses a flip formula apron is provided with bearing structure, conveniently opens the apron and supports the apron during maintenance, is provided with light-duty filter screen simultaneously, replaces original straining a section of thick bamboo that needs many people to propose, only needs alone can propose the filter screen, has improved the maintenance and the dismantlement efficiency of filter, has saved a large amount of manpowers and time.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is a right side view of the present invention;

fig. 3 is a top view of the present invention;

fig. 4 is a schematic view of the internal structure of the present invention.

In the drawings, the reference numbers indicate the following list of parts:

1. a flip cover plate; 11. a first flap; 12. a handle; 13. a hoisting ring; 2. a cylinder body; 21. a sewage draining port; 22. a second flap; 23. a water inlet; 24. a water outlet; 25. an access hole; 3. a locking plate; 31. a bolt; 32. bolt holes; 4. an annular filter screen; 41. a handle; 5. a fixing plate; 6. connecting blocks; 7. and a pressure gauge.

Detailed Description

In order to facilitate understanding of the present invention, the technical solution of the present invention is further described below with reference to the following detailed description and the accompanying drawings, but the present invention is not limited thereto.

Referring to fig. 1, fig. 2 and fig. 4, the present invention provides a technical solution: the utility model provides a flip formula filter, including flip apron 1 and barrel 2, flip apron 1 and barrel 2 pass through bolt zonulae occludens, one side of flip apron 1 and barrel 2 is articulated each other, and articulated department is provided with the lockplate 3 that is used for supporting flip apron 1, the annular filter screen 4 that link up from top to bottom is provided with in the barrel 2, annular filter screen 4 is stainless steel material, can avoid taking place the corrosion, 2 interior wall annular arrays of barrel have the fixed plate 5 that is used for fixed annular filter screen 4, avoid annular filter screen 4 to take place the displacement in the use, 2 bottoms of barrel are provided with the drain 21 that is used for discharging sewage in the annular filter screen 4, drain 21 link up with annular filter screen 4.

Specifically, a first turning plate 11 is symmetrically and fixedly arranged on one side of the circumferential surface of the flip cover plate 1, a second turning plate 22 corresponding to the first turning plate 11 is fixedly arranged on the circumferential surface of the upper end of the cylinder body 2, a connecting block 6 is arranged on the outer sides of the first turning plate 11 and the second turning plate 22, the tail ends of the first turning plate 11 and the second turning plate 22 are respectively hinged with the connecting block 6, and the first turning plate 11 and the second turning plate 22 can rotate around the connecting block 6, so that the flip cover plate 1 can be turned up conveniently.

Specifically, the upper end of the locking plate 3 is connected with the first turning plate 11 and the second turning plate 22 through bolts 31, bolt holes 32 are formed in the lower end of the locking plate 3, the locking plate 3 can be fixedly arranged on the filter through the bolts 31 in the using process of the filter, the bolts 31 are loosened during maintenance, the bolts 31 fixed on the second turning plate 22 are taken down 31, along with the lifting of the flip cover plate 1, the taken-down bolts 31 are placed in the bolt holes 32 in the lower end of the locking plate 3 and are fixedly connected with the second turning plate 22, and the flip cover plate 1 can be supported.

Referring to fig. 3, the flip cover 1 is symmetrically provided with handles 12 for facilitating flip, and the handle 12 can be manually held to flip the flip cover 1.

Specifically, the top of the flip cover plate 1 is symmetrically provided with hanging rings 13, and the flip cover plate 1 can be flipped up by hooking the hanging rings 13 through a machine.

Specifically, the upper end of the annular filter screen 4 is provided with a handle 41, so that the annular filter screen 4 is prevented from sliding in the taking-out process, and the annular filter screen 4 is convenient to take out.

Specifically, the circumferential surface of the cylinder 2 is respectively provided with a water inlet 23, a water outlet 24 and an access hole 25 convenient for maintenance, if the filter is locally damaged, the filter can be directly maintained through the access hole 25 without taking out the flip cover plate 1 and the annular filter screen 4.

Specifically, delivery port 24 department is provided with manometer 7, judges whether pressure differential is in effective range through observing manometer 7 to judge whether need wash or change annular filter screen 4, the filter internal pressure is judged to accessible manometer 7 simultaneously.

The utility model discloses a theory of operation:

when the filter needs to be periodically overhauled or damaged and the pressure difference exceeds a reasonable range, after the pressure in the filter cavity is exhausted, the filter can be overhauled through the access hole 25, if the filter still has problems, the nut at the top of the flip cover plate 1 needs to be loosened, the bolts 31 on the locking plates 3 on the two sides are loosened, the flip cover plate 1 is turned up through a manual or hoisting device, the bolt holes 32 at the lower end of the locking plate 3 are locked with the corresponding second flip plates 22 through the bolts 31 to support the flip cover plate 1, the annular filter screen 4 is lifted out through the lifting handle 41, and further overhauling or cleaning can be carried out.

The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all utilize the equivalent structure or equivalent flow transformation that the content of the specification does, or directly or indirectly use in other related technical fields, all including in the same way the patent protection scope of the present invention.

Claims

1. A flip-top filter, comprising: including flip apron (1) and barrel (2), flip apron (1) with one side of barrel (2) is articulated each other, and articulated department is provided with and is used for supporting lockplate (3) of flip apron (1), be provided with annular filter screen (4) that link up from top to bottom in barrel (2), barrel (2) inner wall annular array has and is used for fixing fixed plate (5) of annular filter screen (4), barrel (2) bottom is provided with and is used for discharging drain (21) of sewage in annular filter screen (4).

2. A filter of the flip type as claimed in claim 1, characterized in that: the turning cover is characterized in that first turning plates (11) are symmetrically and fixedly arranged on one side of the circumferential surface of the turning cover plate (1), second turning plates (22) corresponding to the first turning plates (11) are fixedly arranged on the circumferential surface of the upper end of the cylinder body (2), connecting blocks (6) are arranged on the outer sides of the first turning plates (11) and the second turning plates (22), and the tail ends of the first turning plates (11) and the second turning plates (22) are hinged to the connecting blocks (6) respectively.

3. A filter of the flip type as claimed in claim 2, characterized in that: the upper end of the locking plate (3) is connected with the first turning plate (11) and the second turning plate (22) through bolts (31), and bolt holes (32) are formed in the lower end of the locking plate (3).

4. The flip-type filter of claim 1, wherein: the flip cover plate (1) is symmetrically provided with handles (12) convenient for flipping.

5. The flip-type filter of claim 1, wherein: the top of the flip cover plate (1) is symmetrically provided with hanging rings (13).

6. The flip-type filter of claim 1, wherein: and a lifting handle (41) is arranged at the upper end of the annular filter screen (4).

7. A filter of the flip type as claimed in claim 1, characterized in that: the circumferential surface of the barrel body (2) is respectively provided with a water inlet (23), a water outlet (24) and an access hole (25).

8. The flip-type filter of claim 7, wherein: and a pressure gauge (7) is arranged at the water outlet (24).