CN212417297U

CN212417297U - Middle-effect bag filter

Info

Publication number: CN212417297U
Application number: CN202020128967.9U
Authority: CN
Inventors: 陈秀荷
Original assignee: Fancom Environmental Protection Technology Gu'an Co Ltd
Current assignee: Fancom Environmental Protection Technology Gu'an Co Ltd
Priority date: 2020-01-20
Filing date: 2020-01-20
Publication date: 2021-01-29
Anticipated expiration: 2030-01-20

Abstract

The utility model discloses a well effect bag filter, the loach carrying platform comprises a supporting fram, the equal fixed mounting of support frame left end and right-hand member has handling device, support frame front end fixed mounting has preprocessing device, the upper portion and the equal fixed mounting in lower part at both ends have the screw about the support frame, the fastening groove has been opened to support frame upper end and lower extreme, the equal fixed mounting of fastening inslot has the mounting plate, the equal fixed mounting in mounting plate upper end left part and right part has the clamp plate, fixed mounting has a plurality of closing device between support frame upper rack wall and the lower rack wall, support frame rear end fixed mounting crosses the filter bag of a plurality of. A well effect bag filter, through setting up closing device, can make and cross the filter bag fixed more firm in this filter and more convenient when changing the filter bag, and preprocessing device can make the life of this filter longer, has reduced the maintenance cost, the device simple structure is firm, the practicality is strong.

Description

Middle-effect bag filter

Technical Field

The utility model relates to a filtration equipment field, in particular to well imitate bag filter.

Background

Bag filter is an air filter, be commonly used in air supply systems such as central air conditioning, dust particle in the air filters, play the effect that clean air reduces the peculiar smell, present well effect bag filter structure is too simple, firm inadequately, and it leads to whole filter to easily receive the damage not set up a filter screen that carries out the preliminary treatment, the life that has reduced whole filter has also increased the maintenance cost, and these filters lead to the fact the damage to crossing the filter bag easily when compressing tightly and crossing the filter bag, it is also more troublesome when changing the filter bag, and inconvenient in handling, the practicality that leads to whole filter is not high, so, we propose a novel well effect bag filter.

SUMMERY OF THE UTILITY MODEL

The main object of the utility model is to provide a well effect bag filter can effectively solve the problem in the background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a well effect bag filter, includes the support frame, the equal fixed mounting of support frame left end and right-hand member has handling device, support frame front end fixed mounting has preprocessing device, the upper portion and the equal fixed mounting in lower part at both ends have the screw about the support frame, fastening groove has all been opened to support frame upper end and lower extreme, equal fixed mounting has the mounting plate in the fastening groove, the equal fixed mounting in mounting plate upper end left part and right part has the clamp plate, fixed mounting has a plurality of closing device between support frame wall of putting on the shelf and the lower carriage wall, support frame rear end fixed mounting crosses the filter bag of a plurality of.

Preferably, closing device primary structure has the pressure strip, open the pressure strip rear end has two hold-down grooves, pressure strip left end movable mounting has the push rod, the first flitch of push rod right-hand member fixedly connected with, first flitch right-hand member fixedly connected with connecting rod, connecting rod right-hand member fixedly connected with second flitch, closing device passes through pressure strip fixed mounting between support frame upper ledge wall and lower frame wall.

Preferably, the pretreatment device main structure has a metal frame plate, nuts are fixedly mounted at four corners of the front end of the metal frame plate, a stabilizing rod is fixedly mounted between an upper frame wall and a lower frame wall of the metal frame plate, a plurality of reinforcing rods are fixedly mounted between the stabilizing rod and a left frame wall and a right frame wall of the metal frame plate, a filter screen is clamped at the front end of the metal frame plate, and the pretreatment device is fixedly mounted at the front end of the support frame through the metal frame plate.

Preferably, the carrying device comprises a support column, rotating shafts are fixedly mounted at the upper end and the lower end of the support column, the support column is movably connected with carrying lugs through the rotating shafts, a group of buckles are fixedly mounted at the right end of the support column, and the carrying device is fixedly mounted at the left end and the right end of the support frame through the buckles.

Preferably, the first adhesive plate is movably arranged in a pressing groove at the right part of the rear end of the pressing plate, the second adhesive plate is movably arranged in a pressing groove at the left part of the rear end of the pressing plate, and the connecting rod penetrates through the two pressing grooves.

Preferably, the size of metal frame plate is the same with the size of support frame, handling device horizontal symmetry, notch has all been opened to support frame rear end upper portion and lower part.

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

1. in the utility model, the filter is provided with the compressing device, the push rod and the two sticky boards can more stably fix the filter bag on the basis of not damaging the filter bag, thereby being beneficial to the long-time use of the filter bag, and the fixing mode of the wall of the compressed board can also prevent the air leakage;

2. the whole filter is provided with the pretreatment device, and the filter screen can filter air in a first layer, so that the damage of impurities in the air to the filter bag is avoided, and the service life of the filter is prolonged;

3. through set up handling device on this filter, can remove the ear and remove support frame the place ahead when using, be convenient for carry this filter, improved the flexibility of whole filter.

Drawings

Fig. 1 is a schematic view of the overall structure of a middle-effect bag filter of the present invention;

fig. 2 is a schematic view of the overall structure of a pressing device of a middle-effect bag filter according to the present invention;

FIG. 3 is a schematic view of the overall structure of a pretreatment device of a middle-effect bag filter according to the present invention;

fig. 4 is a schematic view of the overall structure of a carrying device for a middle-effect bag filter according to the present invention.

In the figure: 1. a support frame; 2. a pressing device; 3. a carrying device; 4. a pretreatment device; 5. a screw; 6. a filter bag; 7. pressing a plate; 8. a fastening plate; 9. a fastening groove; 21. a compaction groove; 22. a compression plate; 23. a push rod; 24. a second adhesive sheet; 25. a connecting rod; 26. a first adhesive sheet; 31. carrying lugs; 32. a pillar; 33. buckling; 34. a rotating shaft; 41. a filter screen; 42. a nut; 43. a metal frame plate; 44. a stabilizing rod; 45. and a reinforcing rod.

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. 1-4, a middle-effect bag filter, including support frame 1, the equal fixed mounting of support frame 1 left end and right-hand member has handling device 3, support frame 1 front end fixed mounting has preprocessing device 4, the equal fixed mounting of upper portion and lower part at both ends has screw 5 about support frame 1, fastening groove 9 has all been opened to support frame 1 upper end and lower extreme, equal fixed mounting has mounting plate 8 in fastening groove 9, the equal fixed mounting of mounting plate 8 upper end left part and right part has clamp plate 7, fixed mounting has a plurality of closing device 2 between support frame 1 upper frame wall and the lower frame wall, support frame 1 rear end fixed mounting has a plurality of to cross filter bag 6.

The main structure of the pressing device 2 is provided with a pressing plate 22, the rear end of the pressing plate 22 is provided with two pressing grooves 21, the pressing grooves 21 are identical in size and are arranged in parallel to fix the filter bag 6, the left end of the pressing plate 22 is movably provided with a push rod 23, the right end of the push rod 23 is fixedly connected with a first sticky plate 26, the right end of the first sticky plate 26 is fixedly connected with a connecting rod 25, the right end of the connecting rod 25 is fixedly connected with a second sticky plate 24, and the pressing device 2 is fixedly arranged between the upper frame wall and the lower frame wall of the support frame 1 through the pressing plate; the pretreatment device 4 mainly structurally comprises a metal frame plate 43, nuts 42 are fixedly mounted at four corners of the front end of the metal frame plate 43, a stabilizing rod 44 is fixedly mounted between the upper frame wall and the lower frame wall of the metal frame plate 43, a plurality of reinforcing rods 45 are fixedly mounted between the stabilizing rod 44 and the left frame wall and the right frame wall of the metal frame plate 43, a filter screen 41 is clamped at the front end of the metal frame plate 43, the filter screen 41 can play a certain protection role on the filter screen 6, and the pretreatment device 4 is fixedly mounted at the front end of the support frame 1 through the metal frame plate 43; the carrying device 3 comprises a support column 32, rotating shafts 34 are fixedly arranged at the upper end and the lower end of the support column 32, the support column 32 is movably connected with a carrying lug 31 through the rotating shafts 34, the carrying lug 31 is provided with a group of buckles 33 for carrying the filter by people, the right end of the support column 32 is fixedly provided with a group of buckles 33, and the carrying device 3 is fixedly arranged at the left end and the right end of the support frame 1 through the buckles 33; the first adhesive plate 26 is movably arranged in the pressing groove 21 at the right part of the rear end of the pressing plate 22, the second adhesive plate 24 is movably arranged in the pressing groove 21 at the left part of the rear end of the pressing plate 22, and the connecting rod 25 penetrates through the two pressing grooves 21; the size of the metal frame plate 43 is the same as that of the support frame 1, the carrying device 3 is horizontally symmetrical, and the upper part and the lower part of the rear end of the support frame 1 are both provided with notches.

It should be noted that, the utility model relates to a middle-effect bag filter, in the using process, the whole filter can be firstly carried to the designated position by the carrying device 3, when carrying, the carrying lug 31 is rotated to the front of the supporting frame 1 by the rotating shaft 34, the whole filter is carried by the carrying lug 31, the filter is provided with a pretreatment device 4, the installed filter screen 41 can carry out the first filtration to the air entering the filter bag 6, the pretreatment device 4 is connected with the supporting frame 1 by the nut 42, when not in use, the metal frame plate 43 can be detached, when the filter bag 6 is installed, the upper bag wall and the lower bag wall of the filter bag 6 are both clamped into the supporting frame 1 and fixed by the pressing plate 7 and the fastening plate 8, and the left bag wall and the right bag wall of the filter bag 6 are both fixedly installed inside the pressing groove 21 by the pushing rod 23 and the first and second adhesive plates, thereby accomplish the fixed of crossing filter bag 6, later only need aim at the wind gap with the front end of support frame 1 and can make this filter carry out work, whole device simple structure is firm, and the practicality is strong, is favorable to the use in filtering operation.

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

1. A middle-effect bag filter, includes support frame (1), its characterized in that: support frame (1) left end and the equal fixed mounting of right-hand member have handling device (3), support frame (1) front end fixed mounting has preprocessing device (4), the upper portion and the equal fixed mounting in lower part at both ends have screw (5) about support frame (1), fastening groove (9) have all been opened to support frame (1) upper end and lower extreme, equal fixed mounting has mounting plate (8) in fastening groove (9), mounting plate (8) upper end left part and the equal fixed mounting in right part have clamp plate (7), fixed mounting has a plurality of closing device (2) between support frame (1) upper bracket wall and the lower carriage wall, support frame (1) rear end fixed mounting has a plurality of to cross filter bag (6).

2. A middle effect bag filter as claimed in claim 1, wherein: closing device (2) major structure has pressure strip (22), open pressure strip (22) rear end has two to compress tightly groove (21), pressure strip (22) left end movable mounting has push rod (23), the first flitch (26) of push rod (23) right-hand member fixedly connected with, first flitch (26) right-hand member fixedly connected with connecting rod (25), connecting rod (25) right-hand member fixedly connected with second flitch (24), closing device (2) are through pressure strip (22) fixed mounting between support frame (1) upper bracket wall and lower bracket wall.

3. A middle effect bag filter as claimed in claim 1, wherein: preprocessing device (4) major structure has metal frame board (43), the equal fixed mounting in metal frame board (43) front end four corners has nut (42), fixed mounting has between frame wall and the lower frame wall has firm pole (44) on metal frame board (43), equal fixed mounting has a plurality of anchor strut (45) between the left frame wall of firm pole (44) and metal frame board (43) and the right frame wall, metal frame board (43) front end joint has filter screen (41), preprocessing device (4) are through metal frame board (43) fixed mounting at support frame (1) front end.

4. A middle effect bag filter as claimed in claim 1, wherein: carrying device (3) includes pillar (32), the equal fixed mounting of pillar (32) upper end and lower extreme has pivot (34), pillar (32) have through pivot (34) swing joint and carry ear (31), pillar (32) right-hand member fixed mounting has a set of buckle (33), carrying device (3) pass through buckle (33) fixed mounting at support frame (1) left end and right-hand member.

5. A middle effect bag filter as claimed in claim 2, wherein: the first sticky board (26) is movably arranged in a pressing groove (21) at the right part of the rear end of the pressing board (22), the second sticky board (24) is movably arranged in the pressing groove (21) at the left part of the rear end of the pressing board (22), and the connecting rod (25) penetrates through the two pressing grooves (21).

6. A middle effect bag filter according to claim 3, wherein: the size of metal frame board (43) is the same with the size of support frame (1), handling device (3) horizontal symmetry, support frame (1) rear end upper portion and lower part all open the notch.