CN214261099U - High efficiency filter with anti-corrosion structure - Google Patents

Abstract

The utility model discloses a high efficiency filter with anticorrosion structure, including main part, axis of rotation and filter, the main part is from last to down including horizontal boxboard in proper order and erecting the boxboard, and the outer wall of horizontal boxboard is fixed with the fixture block. This high efficiency filter with anticorrosion structure is provided with the refrigeration piece, and the refrigeration piece is through the outer wall connection of welding and filter, the hot-blast entering of air intake department has effectively been avoided in the design of refrigeration piece, thereby the high temperature causes damage etc. for the filter, this project organization is reasonable and prolonged the life of filter to a certain extent, paper baffle and perpendicular be welded connection between the boxboard, and the axis of paper baffle coincides mutually with the axis of filter, and the paper baffle is the ripple structure, the paper baffle has filtration efficiency height, the resistance is low, the big amount of wind advantage, simultaneously, can have more layers of folding under the effect of paper baffle, thereby enlarge filtration area and increase the amount of wind, the holistic filtration efficiency of device has effectively been improved.

Description

High efficiency filter with anti-corrosion structure

Technical Field

The utility model relates to a high efficiency filter technical field specifically is a high efficiency filter with anticorrosion structure.

Background

The high-efficiency filter is mainly used for trapping particle dust and various suspended matters with the particle size of more than 0.5um, is used for filtering the tail ends of various filtering systems, adopts superfine glass fiber paper as a filtering material, adopts materials such as plywood paper, aluminum foil plates and the like which are folded to be made into a partition plate, is sealed by novel polyurethane sealant, is made by taking a galvanized plate, a stainless steel plate and an aluminum alloy section bar as an outer frame, and is also provided with three high-efficiency filters, namely an ultra-high-efficiency filter, an antibacterial type clapboard-free high-efficiency air filter and a sub-high-efficiency filter.

The filter of its inboard installation is fixed arrangement in the high efficiency filter use in the market, and the installation and dismantlement process are all comparatively complicated to lead to the staff to be difficult to regularly clear up it, after long-time the use, its filtration efficiency will obviously descend, and to some hot-air, the heterojunction causes the damage to inboard filter, for this reason, we propose such high efficiency filter with anticorrosion structure.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high efficiency filter with anticorrosion structure to solve the filter of its inboard installation in the high efficiency filter use that provides in the above-mentioned background art and be fixed settling, the installation and the dismantlement process are all comparatively complicated, thereby it is difficult to regularly clear up it to have leaded to the staff, after long-time the use, its filtration efficiency will obviously descend, and to some hot-air, the heterojunction causes the problem of damage to inboard filter.

In order to achieve the above object, the utility model provides a following technical scheme: a high-efficiency filter with an anti-corrosion structure comprises a main body, a rotating shaft and a filter plate, wherein the main body sequentially comprises a horizontal box plate and a vertical box plate from top to bottom, a clamping block is fixed on the outer wall of the transverse box plate, rivets are arranged on the inner side of the clamping block, an outer frame is arranged on the outer side of the clamping block, a clamping groove is formed in the inner wall of the outer frame, the outer wall of the outer frame is provided with a connecting block, the rotating shaft is arranged at the inner side of the connecting block, the tail end of the rotating shaft is provided with a mounting plate, the outer wall of the mounting plate is provided with a mounting hole, the inner wall of the vertical box plate is provided with an inner groove, and the inner side of the inner groove is provided with a convex block, the filter plate is fixed on the outer wall of the convex block, the side wall of the filter plate is connected with a sealing strip, the surface of the filter plate is provided with a refrigerating sheet, and the inner side of the filter plate is provided with a paper partition plate, and the inside of the transverse box plate is provided with a fastening bolt.

Preferably, horizontal boxboard all is provided with two sets ofly with perpendicular boxboard, and horizontal boxboard, perpendicular boxboard every group all is provided with two, is threaded connection moreover between horizontal boxboard and the perpendicular boxboard.

Preferably, the filter plates are matched with the inner grooves through the convex blocks to form a clamping structure, and the filter plates are distributed equidistantly.

Preferably, the refrigeration piece is the symmetric distribution about the vertical central line of filter, and the refrigeration piece is connected through the outer wall of welding with the filter.

Preferably, the outer wall of the main body is fixedly connected with the clamping block, the main body is matched with the clamping groove through the clamping block to form clamping combination, and the rivet penetrates through the upper end face and the lower end face of the clamping block respectively.

Preferably, the paper partition board and the vertical box board are connected in a welding mode, the central axis of the paper partition board coincides with the central axis of the filter board, and the paper partition board is of a corrugated structure.

Preferably, the mounting panel is provided with two sets ofly, and the mounting panel is the symmetric distribution about the horizontal axis of outer frame, and the mounting panel passes through to mutually support between axis of rotation and the connecting block moreover and constitutes the active structure.

Preferably, the outer wall equidistance of mounting panel distributes and has the mounting hole, and the mounting hole runs through the up end of mounting panel and terminal surface down respectively, and the aperture size of mounting hole diminishes in proper order from outer to interior moreover.

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

the high-efficiency filter with the anti-corrosion structure is provided with the refrigerating sheets, the refrigerating sheets are symmetrically distributed about the vertical central line of the filter plate, the refrigerating sheets are connected with the outer wall of the filter plate through welding, the design of the refrigerating sheets effectively avoids hot air from entering an air inlet, the filter plate is damaged due to overhigh temperature and the like, the design structure is reasonable, the service life of the filter plate is prolonged to a certain extent, the paper partition plate is in welded connection with the vertical box plate, the central axis of the paper partition plate is overlapped with the central axis of the filter plate, the paper partition plate is of a corrugated structure, the paper partition plate has the advantages of high filtering efficiency, low resistance and large air volume, and meanwhile, more folding layers can be arranged under the action of the paper partition plate, so that the filtering area is enlarged, the air volume is increased, and the filtering efficiency of the whole device is effectively improved;

the mounting plates are arranged in two groups and are symmetrically distributed about the transverse central axis of the outer frame, and the mounting plates are mutually matched with the connecting blocks through the rotating shafts to form a movable structure, the design facilitates the later installation process of the filter, and workers can directly rotate the installation plate according to actual conditions and the like, the position and the inclination angle of the mounting plate are flexibly adjusted under the action of the rotating shaft, so that the mounting requirements of different angles are met, mounting holes are distributed on the outer wall of the mounting plate at equal intervals and respectively penetrate through the upper end surface and the lower end surface of the mounting plate, and the aperture size of the mounting hole is gradually decreased from outside to inside, so that workers can directly use screws and the like to pass through the mounting hole to complete the fixed mounting process, the convenience in the mounting process is further improved, the time and the labor are saved, the installation holes with different apertures are designed, so that the adaptability of the installation is improved to a certain extent;

the horizontal box plate and the vertical box plate are both provided with two groups, and each group of the horizontal box plate and the vertical box plate is provided with two groups, the horizontal box plate and the vertical box plate are in threaded connection, the main body is formed by matching and combining the horizontal box plate and the vertical box plate, the horizontal box plate and the vertical box plate can be directly disassembled under the condition of nonuse, the daily moving process is facilitated without occupying space, the filter plates are matched with the inner grooves through the lugs to form a clamping structure, the filter plates are distributed at equal intervals, the filter plates are relatively simple and easy to install and disassemble, labor and force are saved, workers can conveniently clean the filter plates, the filtering efficiency in the working process is effectively ensured, the outer walls of the filter plates are provided with anticorrosive coatings, the anticorrosive performance of the whole device is well improved, the outer walls of the main body are fixedly connected with the fixture blocks, and the main body is matched with the fixture blocks to form a clamping combination, and the rivet runs through the up end and the lower terminal surface of fixture block respectively, for dismantling between the main part of this design and the outer frame, has made things convenient for the periodic cleaning and the maintenance process of later stage staff to the main part, and outer frame has reached fine guard action to inboard main part simultaneously, has further improved the barrier propterty of this filter.

Drawings

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

FIG. 2 is a schematic view of the top perspective structure of the main body of the present invention;

fig. 3 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a main body; 2. a rotating shaft; 3. connecting blocks; 4. an outer frame; 5. mounting holes; 6. mounting a plate; 7. a horizontal boxboard; 8. erecting a box board; 9. a filter plate; 10. a refrigeration plate; 11. a card slot; 12. a clamping block; 13. a paper separator; 14. an inner tank; 15. a bump; 16. fastening a bolt; 17. riveting; 18. a sealing strip.

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. 1-3, the present invention provides a technical solution: a high-efficiency filter with an anti-corrosion structure comprises a main body 1, a rotating shaft 2 and a filter plate 9, wherein the main body 1 sequentially comprises a transverse box plate 7 and a vertical box plate 8 from top to bottom, a clamping block 12 is fixed on the outer wall of the transverse box plate 7, rivets 17 are arranged on the inner side of the clamping block 12, an outer frame 4 is arranged on the outer side of the clamping block 12, a clamping groove 11 is formed in the inner wall of the outer frame 4, a connecting block 3 is arranged on the outer wall of the outer frame 4, the rotating shaft 2 is arranged on the inner side of the connecting block 3, a mounting plate 6 is arranged at the tail end of the rotating shaft 2, a mounting hole 5 is formed in the outer wall of the mounting plate 6, an inner groove 14 is formed in the inner wall of the vertical box plate 8, a lug 15 is arranged on the inner side of the inner groove 14, the filter plate 9 is fixed on the outer wall of the lug 15, a sealing strip 18 is connected to the side wall of the filter plate 9, a refrigerating sheet 10 is arranged on the surface of the filter plate 9, and a paper partition plate 13 is arranged on the inner side of the filter plate 9, fastening bolts 16 are arranged inside the transverse box plate 7;

the transverse box plates 7 and the vertical box plates 8 are arranged in two groups, two transverse box plates 7 and two vertical box plates 8 are arranged in each group, the transverse box plates 7 are in threaded connection with the vertical box plates 8, the main body 1 is formed by matching and combining the transverse box plates 7 and the vertical box plates 8, the main body can be directly disassembled when not used, space is not occupied, and the daily moving process is facilitated;

the filter plates 9 are matched with the inner grooves 14 through the convex blocks 15 to form a clamping structure, the filter plates 9 are distributed at equal intervals, the installation and disassembly processes of the filter plates 9 are simple, trouble and labor are saved, workers can clean the filter plates conveniently, the filter efficiency in the working process is effectively guaranteed, and the outer wall of each filter plate 9 is provided with an anti-corrosion coating, so that the anti-corrosion performance of the whole device is well improved;

the refrigerating pieces 10 are symmetrically distributed about the vertical center line of the filter plate 9, the refrigerating pieces 10 are connected with the outer wall of the filter plate 9 through welding, the design of the refrigerating pieces 10 effectively avoids the entering of hot air at an air inlet and the damage to the filter plate 9 caused by overhigh temperature, and the like, the design structure is reasonable, and the service life of the filter plate 9 is prolonged to a certain extent;

the outer wall of the main body 1 is fixedly connected with the clamping block 12, the main body 1 is matched with the clamping groove 11 through the clamping block 12 to form clamping combination, the rivets 17 respectively penetrate through the upper end face and the lower end face of the clamping block 12, the main body 1 and the outer frame 4 are detachable, the regular cleaning and overhauling processes of the main body 1 by later-stage workers are facilitated, meanwhile, the outer frame 4 has a good protection effect on the inner main body 1, and the protection performance of the filter is further improved;

the paper partition plates 13 are welded with the vertical box plates 8, the central axes of the paper partition plates 13 are overlapped with the central axes of the filter plates 9, the paper partition plates 13 are of a corrugated structure, the paper partition plates 13 have the advantages of high filtering efficiency, low resistance and large air volume, and meanwhile, more folds can be formed under the action of the paper partition plates 13, so that the filtering area is enlarged, the air volume is increased, and the filtering efficiency of the whole device is effectively improved;

the two groups of mounting plates 6 are arranged, the mounting plates 6 are symmetrically distributed about the transverse central axis of the outer frame 4, and the mounting plates 6 are matched with the connecting blocks 3 through the rotating shaft 2 to form a movable structure, so that the design is convenient for the later-stage mounting process of the filter, a worker can directly rotate the mounting plates 6 according to actual conditions and the like, and the positions and the inclination angles of the mounting plates can be flexibly adjusted under the action of the rotating shaft 2, so that the mounting requirements of different angles are met;

the outer wall equidistance of mounting panel 6 distributes and has mounting hole 5, and mounting hole 5 runs through mounting panel 6's up end and lower terminal surface respectively, and the aperture size of mounting hole 5 steadilys decrease from outer to interior in proper order moreover, and the staff can directly utilize screw etc. to pass mounting hole 5 and accomplish the fixed mounting process, has further improved the convenience in its installation, labour saving and time saving, and mounting hole 5 through the design has different apertures, the suitability when having improved its installation to a certain extent.

The working principle is as follows: for the high-efficiency filter with the anti-corrosion structure, firstly, the filter plates 9 are clamped on the inner sides of a left group of vertical box plates 8 and a right group of vertical box plates 8 in sequence through the mutual clamping of a convex block 15 and an inner groove 14, the installation is completed, two groups of horizontal box plates 7 are sleeved on the upper end and the lower end of each vertical box plate 8 and are directly fixed by a fastening bolt 16, so that a complete main body 1 is formed, then, a worker can directly clamp the main body 1 on the inner side of an outer frame 4 through the mutual clamping of a clamping block 12 and a clamping groove 11 which are designed on the outer side of each horizontal box plate 7 and fix the main body by a rivet 17, the worker can directly rotate a mounting plate 6 according to actual conditions and the like, the position and the inclination angle of the mounting plate can be flexibly adjusted under the action of a rotating shaft 2, the mounting requirements of different angles are met, and then, the worker can directly pass through a mounting hole 5 with corresponding aperture by screws and the like to complete the fixed mounting process, in the course of this filter's work, the hot-blast entering of air inlet department has effectively been avoided in the design of refrigeration piece 10, thereby the high temperature causes damage etc. for filter 9, and corrugated paper baffle 13 has filtration efficiency height, the resistance is low, the big advantage of amount of wind, simultaneously, can have more layers of folding under paper baffle 13's effect, thereby enlarge filter area and increase the amount of wind, the holistic filtration efficiency of device has effectively been improved, just so accomplish whole high efficiency filter's that has anti-corrosion structure use.

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 (8)

1. A high efficiency filter with anti-corrosion structure, includes main part (1), axis of rotation (2) and filter board (9), its characterized in that: the main body (1) sequentially comprises a transverse box plate (7) and a vertical box plate (8) from top to bottom, a clamping block (12) is fixed on the outer wall of the transverse box plate (7), rivets (17) are arranged on the inner side of the clamping block (12), an outer frame (4) is arranged on the outer side of the clamping block (12), a clamping groove (11) is formed in the inner wall of the outer frame (4), a connecting block (3) is arranged on the outer wall of the outer frame (4), a rotating shaft (2) is arranged on the inner side of the connecting block (3), a mounting plate (6) is arranged at the tail end of the rotating shaft (2), a mounting hole (5) is formed in the outer wall of the mounting plate (6), an inner groove (14) is formed in the inner wall of the vertical box plate (8), a convex block (15) is arranged on the inner side of the inner groove (14), a filter plate (9) is fixed on the outer wall of the convex block (15), and a sealing strip (18) is connected to the side wall of the filter plate (9), the surface mounting of filter (9) has refrigeration piece (10), and the inboard of filter (9) is settled there is paper baffle (13), the inside of horizontal boxboard (7) is settled there is fastening bolt (16).

2. A high efficiency filter with corrosion protection architecture as claimed in claim 1, wherein: the transverse box plates (7) and the vertical box plates (8) are both provided with two groups, each group of the transverse box plates (7) and the vertical box plates (8) is provided with two groups, and the transverse box plates (7) are in threaded connection with the vertical box plates (8).

3. A high efficiency filter with corrosion protection architecture as claimed in claim 1, wherein: the filter plates (9) are matched with the inner grooves (14) through the convex blocks (15) to form a clamping structure, and the filter plates (9) are distributed equidistantly.

4. A high efficiency filter with corrosion protection architecture as claimed in claim 1, wherein: the vertical central line about filter plate (9) of refrigeration piece (10) is the symmetric distribution, and refrigeration piece (10) are connected through the outer wall of welding with filter plate (9).

5. A high efficiency filter with corrosion protection architecture as claimed in claim 1, wherein: the outer wall of the main body (1) is fixedly connected with the clamping block (12), the main body (1) is matched with the clamping groove (11) through the clamping block (12) to form clamping combination, and the rivet (17) penetrates through the upper end face and the lower end face of the clamping block (12) respectively.

6. A high efficiency filter with corrosion protection architecture as claimed in claim 1, wherein: the paper partition board (13) is connected with the vertical box board (8) in a welding mode, the central axis of the paper partition board (13) coincides with the central axis of the filter board (9), and the paper partition board (13) is of a corrugated structure.

7. A high efficiency filter with corrosion protection architecture as claimed in claim 1, wherein: mounting panel (6) are provided with two sets ofly, and mounting panel (6) are the symmetric distribution about the horizontal axis of outer frame (4), and mounting panel (6) are mutually supported through between axis of rotation (2) and connecting block (3) moreover and are constituted the active structure.

8. A high efficiency filter with corrosion protection architecture as claimed in claim 1, wherein: the outer wall equidistance of mounting panel (6) distributes and has mounting hole (5), and mounting hole (5) run through the up end of mounting panel (6) respectively with terminal surface down, the aperture size of mounting hole (5) diminishes in proper order from outer to interior moreover.

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