CN210786479U - Novel reverse baffling type T-shaped filter - Google Patents

Abstract

The utility model discloses a novel reverse baffling formula T type filter, including first water pipe and second water pipe, first water pipe links together with the second water pipe is perpendicular, the front end fixed mounting of first water pipe has a water inlet ring flange, the bottom fixed mounting of second water pipe has a delivery port ring flange, the rear end fixed mounting of first water pipe has a filtration mouth ring flange, there is a sealed ring flange in the filtration mouth ring flange outside through bolt fixed mounting, the front end of sealed ring flange is equipped with one and strains a section of thick bamboo, the front end movable mounting who strains a section of thick bamboo has a leak protection piece. The novel reverse baffling T-shaped filter has the advantages that the leakage-proof piece with the conical inlet is arranged on the bottom ring at the front end of the filter cylinder, so that filtered particle sundries are brought to the rear end of the filter cylinder by water flow and are blocked by the leakage-proof piece; and a spring ring is arranged on the top ring at the rear end of the filter cylinder by utilizing a spring, so that the filter cylinder is more tightly arranged.

Description

Novel reverse baffling type T-shaped filter

Technical Field

The utility model relates to a filter field, in particular to novel reverse baffling formula T type filter.

Background

The T-shaped filter is similar to a letter T in appearance, so the T-shaped filter is called as a T-shaped filter, the T-shaped filter is small equipment for removing a small amount of solid particles in liquid, the normal operation of the equipment can be protected, after fluid enters a filter cylinder with a filter screen with a certain specification, impurities are blocked, clean filtrate is discharged from a filter outlet, when the filter needs to be cleaned, the detachable filter cylinder is taken out and is reloaded after treatment, the T-shaped filter is generally divided into a deflection type and a straight-through type, the deflection type T-shaped filter is mainly arranged on the occasion that a pipeline turns at 90 degrees, the reverse baffling type T-shaped filter is characterized in that a filter screen is positioned on the outer side of a filter cylinder, the filter cylinder of the common T-shaped filter is of a straight cylinder type, when the filter cartridge is disassembled and washed, particulate impurities accumulated at the end of the filter cartridge are easy to shake during the disassembly process and fall into a pipeline, and the operation of downstream equipment is influenced.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide a novel reverse baffling T-type filter, which can effectively solve the problems of the prior art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a novel reverse baffling formula T type filter, includes first water pipe and second water pipe, first water pipe links together with the second water pipe is perpendicular, the front end fixed mounting of first water pipe has a water inlet ring flange, the bottom fixed mounting of second water pipe has a delivery port ring flange, the rear end fixed mounting of first water pipe has a filtration mouth ring flange, there is a sealed ring flange in the filtration mouth ring flange outside through bolt fixed mounting, the front end of sealed ring flange is equipped with one and strains a section of thick bamboo, the front end movable mounting who strains a section of thick bamboo has a leak protection member, the rear end of straining a section of thick bamboo is equipped with a movable elastic ring.

Preferably, the second water pipe is vertically welded at a middle position of the first water pipe and is communicated with the first water pipe.

Preferably, a fixing groove is formed in the front end of the sealing flange, the filter cartridge is mounted in the fixing groove, and a circle of limiting baffle ring is additionally arranged at one end, close to the water inlet, of the inner wall of the first water pipe.

Preferably, the filter cylinder mainly comprises a top ring, an elastic ring, a bottom ring, a filter screen and frameworks, wherein the top ring and the bottom ring are respectively positioned at two ends of the filter cylinder, a plurality of frameworks are connected between the top ring and the bottom ring, the filter screen is cylindrical and fixedly welded at the outer side of the frameworks, the elastic ring is movably arranged on the top ring, and the leakage-proof piece is movably arranged on the bottom ring.

Preferably, a circle of telescopic cavity is formed in the top ring, a spring is fixedly mounted in the telescopic cavity, a circle of telescopic ring is fixedly mounted at the bottom of the elastic ring, and the bottom of the telescopic ring extends into the telescopic cavity and is fixedly connected to the spring.

Preferably, an annular mounting groove is formed in the bottom end of the bottom ring, the anti-leakage piece is of a combined structure of a conical cylinder and a straight cylinder, a filter screen is also mounted on the surface of the anti-leakage piece, a fixing ring is fixedly mounted at the bottom of the anti-leakage piece, and a circle of protruding strips are arranged at the upper end of the fixing ring at positions corresponding to the mounting groove in the bottom of the bottom ring.

Compared with the prior art, the utility model discloses following beneficial effect has:

in the utility model, the circle of mounting groove is arranged on the bottom ring at the front end of the filter cylinder, and the mounting groove is used for mounting the anti-leakage part with the conical inlet, so that the filtered particle sundries are brought to the rear end of the filter cylinder by water flow and blocked by the anti-leakage part, and the particle sundries are effectively prevented from falling from the front end of the filter cylinder; in addition, the elastic ring is arranged on the top ring at the rear end of the filter cylinder by the spring, so that the filter cylinder can be tightly arranged in the filter, and unnecessary abrasion caused by water flow impact back and forth movement is avoided.

Drawings

Fig. 1 is a schematic view of the overall structure of a novel reverse-baffling T-shaped filter of the present invention;

fig. 2 is a cross-sectional view of the internal structure of a novel reverse baffling T-shaped filter of the present invention;

fig. 3 is a sectional view of a filter cartridge structure of a novel reverse-baffling T-shaped filter according to the present invention;

fig. 4 is a schematic view of the installation of the elastic ring of the novel reverse-baffling T-shaped filter of the present invention;

fig. 5 is an enlarged view of a portion a in fig. 3.

In the figure: 1. a first water pipe; 2. a second water pipe; 3. a water inlet flange plate; 4. a water outlet flange plate; 5. a flange of the filtering port; 6. sealing the flange plate; 7. a bolt; 8. fixing the groove; 9. a filter cartridge; 10. a limit stop ring; 11. a top ring; 12. a spring ring; 13. a bottom ring; 14. a filter screen; 15. a framework; 16. a leak-proof member; 17. a telescopic ring; 18. a telescoping chamber; 19. a spring; 20. a stationary ring; 21. mounting grooves; 22. and (4) protruding strips.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-5, a novel reverse baffling T-type filter comprises a first water pipe 1 and a second water pipe 2, the first water pipe 1 is vertically connected with the second water pipe 2, a water inlet flange 3 is fixedly installed at the front end of the first water pipe 1, a water outlet flange 4 is fixedly installed at the bottom end of the second water pipe 2, a filtering opening flange 5 is fixedly installed at the rear end of the first water pipe 1, a sealing flange 6 is fixedly installed at the outer side of the filtering opening flange 5 through a bolt 7, a filter cartridge 9 is arranged at the front end of the sealing flange 6, a leakage-proof piece 16 is movably installed at the front end of the filter cartridge 9, and a movable elastic ring 12 is arranged at the rear end of the filter cartridge 9.

The second water pipe 2 is vertically welded in the middle of the first water pipe 1 and is communicated with the first water pipe 1; a fixed groove 8 is formed in the front end of the sealing flange 6, the filter cartridge 9 is installed in the fixed groove 8, and a circle of limiting baffle ring 10 is additionally arranged at one end, close to the water inlet, of the inner wall of the first water pipe 1; the filter cartridge 9 mainly comprises a top ring 11, an elastic ring 12, a bottom ring 13, a filter screen 14 and frameworks 15, wherein the top ring 11 and the bottom ring 13 are respectively positioned at two ends of the filter cartridge 9, a plurality of frameworks 15 are connected between the top ring and the bottom ring, the filter screen 14 is cylindrical and fixedly welded at the outer side of the frameworks 15, the elastic ring 12 is movably arranged on the top ring 11, and a leakage-proof piece 16 is movably arranged on the bottom ring 13; a circle of telescopic cavity 18 is formed in the top ring 11, a spring 19 is fixedly mounted in the telescopic cavity 18, a circle of telescopic ring 17 is fixedly mounted at the bottom of the elastic ring 12, and the bottom of the telescopic ring 17 extends into the telescopic cavity 18 and is fixedly connected to the spring 19; an annular mounting groove 21 is formed in the bottom end of the bottom ring 13, the leakage-proof piece 16 is of a combined structure of a conical cylinder and a straight cylinder, the surface of the leakage-proof piece is also provided with the filter screen 14, the bottom of the leakage-proof piece 16 is fixedly provided with a fixing ring 20, and the upper end of the fixing ring 20 is provided with a circle of protruding strips 22 at the position corresponding to the mounting groove 21 in the bottom of the bottom ring 13.

It should be noted that, the utility model relates to a novel reverse baffling type T-shaped filter, through setting up an annular mounting groove 21 on the foundation ring 13 of straining a section of thick bamboo 9 front end, simultaneously at the bottom fixed mounting of leak protection 16 a retainer ring 20, and set up a round of protruding strip 22 in the upper end of retainer ring 20 correspondingly, insert protruding strip 22 in mounting groove 21 and can accomplish to install leak protection 16 to strain a section of thick bamboo 9 front end, in addition through set up an annular flexible chamber 18 in straining a section of thick bamboo 11 of straining a section of thick bamboo 9 rear end inside, and set up a spring 19 in the inside of flexible chamber 18 and install elastic ring 12, in the in-service use, install leak protection 16 to strain a section of thick bamboo 9 front end in advance, open sealed ring flange 6 after will strain a section of thick bamboo 9 and insert to first water pipe 1, until strain a section of thick bamboo 9 front end reaches spacing ring flange 10, cover sealed ring flange 6 afterwards, make the rear end of straining a section of thick bamboo 9 block into the fixed recess 8 on sealed ring flange 6, tightening the bolt 7 and being connected together sealing flange 6 and filtration mouth ring flange 5, at this moment, strain a section of thick bamboo 9 and tightly support between spacing fender ring 10 and sealing flange 6 under the effect of rear end elastic ring 12, when the fluid process filter, granule impurity in the rivers gets into by leak protection 16 department under the drive of rivers and strains a section of thick bamboo 9, because the one end of first water pipe 1 is sealed, rivers turn downwards by the delivery port of second water pipe 2 below outflow, and granule impurity in the aquatic is then strained by filter screen 14, and carry over gradually to straining inside the section of thick bamboo 9 under the effect of rivers, thereby avoid when unpicking and washing a section of thick bamboo 9, granule impurity that strains can not drop from straining a section of thick bamboo 9 under.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (6)

1. A novel reverse baffling type T-shaped filter is characterized in that: including first water pipe (1) and second water pipe (2), first water pipe (1) links together with second water pipe (2) is perpendicular, the front end fixed mounting of first water pipe (1) has a water inlet ring flange (3), the bottom fixed mounting of second water pipe (2) has a delivery port ring flange (4), the rear end fixed mounting of first water pipe (1) has a filtration mouth ring flange (5), there is a sealing flange (6) in the filtration mouth ring flange (5) outside through bolt (7) fixed mounting, the front end of sealing flange (6) is equipped with one and strains a section of thick bamboo (9), the front end movable mounting who strains a section of thick bamboo (9) has a leak protection (16), the rear end of straining a section of thick bamboo (9) is equipped with a movable bullet circle (12).

2. The novel reverse baffling T-type filter as set forth in claim 1, wherein: the second water pipe (2) is vertically welded in the middle of the first water pipe (1) and is communicated with the first water pipe (1).

3. The novel reverse baffling T-type filter as set forth in claim 1, wherein: the front end of the sealing flange plate (6) is provided with a fixing groove (8), the filter cylinder (9) is installed in the fixing groove (8), and a circle of limiting baffle ring (10) is additionally arranged at one end, close to the water inlet, of the inner wall of the first water pipe (1).

4. The novel reverse baffling T-type filter as set forth in claim 1, wherein: the filter cartridge (9) mainly comprises a top ring (11), an elastic ring (12), a bottom ring (13), a filter screen (14) and a framework (15), wherein the top ring (11) and the bottom ring (13) are respectively positioned at two ends of the filter cartridge (9), a plurality of frameworks (15) are connected between the top ring and the bottom ring, the filter screen (14) is cylindrical and fixedly welded at the outer side of the frameworks (15), the elastic ring (12) is movably arranged on the top ring (11), and a leakage-proof piece (16) is movably arranged on the bottom ring (13).

5. The novel reverse baffling T-type filter as set forth in claim 4, wherein: the inside of top circle (11) has been seted up round flexible chamber (18), the inside fixed mounting in flexible chamber (18) has a spring (19), the bottom fixed mounting of bullet circle (12) has round expansion ring (17), the inside in flexible chamber (18) is stretched into to the bottom of expansion ring (17) to fixed connection is on spring (19).

6. The novel reverse baffled T-bank filter as set forth in claim 4, wherein: annular mounting groove (21) one have been seted up to the bottom of foundation ring (13), leak protection spare (16) are a cone and the assembly structure of straight section of thick bamboo, and filter screen (14) are installed equally to its surface, the bottom fixed mounting of leak protection spare (16) has a retainer plate (20), the upper end of retainer plate (20) is equipped with round protruding strip (22) in the position that corresponds foundation ring (13) bottom mounting groove (21).

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