CN213492646U - Novel medium-efficiency plate type filter - Google Patents
Novel medium-efficiency plate type filter Download PDFInfo
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- CN213492646U CN213492646U CN202021715103.3U CN202021715103U CN213492646U CN 213492646 U CN213492646 U CN 213492646U CN 202021715103 U CN202021715103 U CN 202021715103U CN 213492646 U CN213492646 U CN 213492646U
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Abstract
The utility model discloses a novel well board-like filter of imitating, including the filter outer frame body, the filter outer frame body outside is "U" shape, and the inboard of the filter outer frame body is seted up flutedly to the block has the filter layer installing frame of "returning" shape in the inboard recess of filter outer frame body, the open end of filter outer frame body is equipped with outer frame body fixed cover, and outer frame body fixed cover has simultaneously seted up the installing frame fixed slot, the inside of filter layer installing frame is equipped with double-deck outer filter layer. This novel well board-like filter is inside to be equipped with the structure of convenient dismantlement, and the work that can change fast improves the device's maintenance effect.
Description
Technical Field
The utility model relates to a blow off pipe technical field specifically is a novel well board-like filter that imitates.
Background
The middle-effect plate filter is mainly used for middle-stage filtration of an air conditioning system, has the advantages of large air volume, small resistance and firm structure, and can be repeatedly cleaned and used, so that the middle-effect plate filter can be widely applied to industrial purification of pharmacy, hospitals, electronics, food and the like, and can also be used for front-end filtration of high-efficiency filtration so as to reduce the load of the high-efficiency filtration and prolong the service life.
The traditional middle-effect plate filter is mostly made of non-woven fabrics or glass fibers, the filtering effect is single, bacteria are accumulated after long-time use, the compressive strength is small, the service life is short, workers are required to enter the internal operation of the unit, the operation space is limited, and the installation and the maintenance are inconvenient.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a novel well board-like filter of imitating to the well board-like filter operation of imitating that proposes in solving the background art is very inconvenient, the inconvenient problem of installation maintenance.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel well board-like filter of imitating, includes the filter outer frame body, the filter outer frame body outside is "U" shape, and the inboard of filter outer frame body is seted up flutedly to the block has the filter layer installing frame of "returning" shape in the inboard recess of filter outer frame body, the open end of filter outer frame body is equipped with outer frame body fixed cover, and outer frame body fixed cover one side has seted up the installing frame fixed slot, the inside of filter layer installing frame is equipped with double-deck outer filter layer.
Preferably, the outer wall of the outer frame fixing cover is provided with symmetrical screw mounting holes, fixing screws are arranged in the screw mounting holes, and one ends of the fixing screws are fixed on the outer frame of the filter.
Preferably, a protective net frame is fixed to the inner side of the filter outer frame, and the protective net frame is symmetrically distributed about the center line of the filter outer frame.
Preferably, the outer filter layer is made of non-woven fabrics, and a double-layer inner filter layer is arranged on the inner side of the outer filter layer.
Preferably, the filter layer mounting frame is bent in the vertical direction, and the inner side of the filter layer mounting frame is in a groove shape.
Preferably, the inside of the mounting frame fixing groove is bent, and the inside shape of the mounting frame fixing groove is matched with the outer shape of the upper end of the filter layer mounting frame.
Compared with the prior art, the beneficial effects of the utility model are that: this novel well board-like filter is inside to be equipped with the structure of convenient dismantlement, and the work that can change fast improves the device's maintenance effect. The screw mounting hole that the device's outer frame body fixed cover outer wall was seted up plays the effect that holds the fixed screw, make the fixed screw can be fixed the outer frame body fixed cover to the filter outer frame body, block the position of the inboard filter layer installing frame of filter outer frame body, avoid the filter layer installing frame to break away from the inboard of filter outer frame body, and the inboard of filter layer installing frame is equipped with outer filter layer and interior filter layer, carry out filterable work through outer filter layer and interior filter layer, and the installing frame fixed slot plays the effect that holds the filter layer installing frame, can firmly fix the position of filter layer installing frame through outer frame body fixed cover, and the inboard of filter outer frame body is equipped with the protection rack, make the outer filter layer outer wall be difficult to receive the extrusion, prevent that outer filter layer from taking place deformation.
Drawings
FIG. 1 is a schematic structural view of a novel middle-effect plate filter according to the present invention;
fig. 2 is an enlarged schematic view of a position a in fig. 1 of the novel middle-effect plate filter of the present invention;
fig. 3 is a schematic view of the bottom structure of the novel middle-effect plate-type filter outer frame fixing cover of the present invention.
Fig. 4 is a top view of the novel middle-effect plate-type filter layer mounting frame of the present invention.
In the figure: 1. the filter comprises an outer frame body fixing cover, 2, a filter outer frame body, 3, an outer filter layer, 4, a protective net rack, 5, a filter layer mounting frame, 6, a screw mounting hole, 7, a fixing screw, 8, a mounting frame fixing groove, 9 and an inner filter layer.
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. 1-4, the present invention provides a technical solution: a novel middle-effect plate type filter comprises a filter outer frame body 2, wherein the outer part of the filter outer frame body 2 is U-shaped, the inner side of the filter outer frame body 2 is provided with a groove, a return-shaped filter layer mounting frame 5 is clamped in the groove in the inner side of the filter outer frame body 2, a protective net frame 4 is fixed on the inner side of the filter outer frame body 2, the protective net frame 4 is symmetrically distributed about the central line of the filter outer frame body 2, the protective net frame 4 with the structure can protect the two side positions of the filter outer frame body 2 to prevent the outer filter layer 3 in the inner side of the filter outer frame body 2 from being deformed by extrusion, an outer frame body fixing cover 1 is arranged at the opening end of the filter outer frame body 2, a mounting frame fixing groove 8 is arranged at one side of the outer frame body fixing cover 1, symmetrical screw mounting holes 6 are arranged on the outer wall of the outer frame body fixing, one end of a fixing screw 7 is fixed on the filter outer frame body 2, a screw mounting hole 6 on the outer wall of the outer frame body fixing cover 1 of the structure plays a role of accommodating the fixing screw 7, the outer frame body fixing cover 1 is fixed at the opening of the filter outer frame body 2 through the fixing screw 7, the inside of a mounting frame fixing groove 8 is bent, the inside shape of the mounting frame fixing groove 8 is matched with the outside shape of the upper end of a filter layer mounting frame 5, the mounting frame fixing groove 8 of the structure plays a role of accommodating a filter layer mounting frame 5 and can clamp the upper end of the filter layer mounting frame 5 to avoid the shaking condition of the filter layer mounting frame 5, a double-layer outer filter layer 3 is arranged inside the filter layer mounting frame 5, the outer filter layer 3 is made of non-woven fabrics, a double-layer inner filter layer 9 is arranged on the inner side of the outer filter layer 3, and the outer filter layer 3 and the inner filter layer, carry out filterable effect to the air through outer filter layer 3 and interior filter layer 9, 5 vertical direction of filter layer installing frame are for buckling the form, and 5 inboards of filter layer installing frame are the recess form, and 5 outer walls of filter layer installing frame of this structure are for buckling the form, and the form is buckled for outer filter layer 3 and interior filter layer 9 of 5 inboards of filter layer installing frame like this, makes outer filter layer 3 and interior filter layer 9 be difficult to the crooked condition of appearance.
The working principle is as follows: when the novel middle-effect plate type filter is used, the outer frame body 2 of the filter of the device is firstly arranged at a proper place, the filtering work is carried out through the outer filtering layer 3 and the inner filtering layer 9, when the maintenance of the outer filter layer 3 and the inner filter layer 9 is needed, the device is disassembled from the equipment, then the fixing screws 7 in the screw mounting holes 6 are disassembled, the outer frame fixing cover 1 is disassembled from the opening end of the outer filter frame 2, then the filter layer mounting frame 5 is pulled out from the groove at the inner side of the outer filter frame 2, then, the outer filter layer 3 and the inner filter layer 9 on the inner side of the filter layer mounting frame 5 can be filtered, and finally, the filter layer mounting frame 5 is set to the inner side of the filter outer frame body 2 again, and the outer frame body fixing cover 1 is fixed to the filter outer frame body 2 again, thereby completing a series of works.
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 (6)
1. The utility model provides a novel well board-like filter of effect, includes filter outer frame body (2), its characterized in that: the filter outer frame body (2) is externally U-shaped, a groove is formed in the inner side of the filter outer frame body (2), a return-shaped filter layer mounting frame (5) is clamped in the groove in the inner side of the filter outer frame body (2), an outer frame body fixing cover (1) is arranged at the opening end of the filter outer frame body (2), a mounting frame fixing groove (8) is formed in one surface of the outer frame body fixing cover (1), and a double-layer outer filter layer (3) is arranged in the filter layer mounting frame (5).
2. The new middle effect plate filter according to claim 1, wherein: the outer frame fixing cover (1) is provided with symmetrical screw mounting holes (6) on the outer wall, fixing screws (7) are arranged in the screw mounting holes (6), and one ends of the fixing screws (7) are fixed to the outer frame (2) of the filter.
3. The new middle effect plate filter according to claim 1, wherein: the inner side of the filter outer frame body (2) is fixed with a protective net rack (4), and the protective net rack (4) is symmetrically distributed about the center line of the filter outer frame body (2).
4. The new middle effect plate filter according to claim 1, wherein: the outer filtering layer (3) is made of non-woven fabrics, and a double-layer inner filtering layer (9) is arranged on the inner side of the outer filtering layer (3).
5. The new middle effect plate filter according to claim 1, wherein: the filter layer mounting frame (5) is bent in the vertical direction, and the inner side of the filter layer mounting frame (5) is groove-shaped.
6. The new middle effect plate filter according to claim 1, wherein: the inside of installing frame fixed slot (8) is the form of buckling, and the inside shape of installing frame fixed slot (8) is identical with filter layer installing frame (5) upper end external shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021715103.3U CN213492646U (en) | 2020-08-17 | 2020-08-17 | Novel medium-efficiency plate type filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021715103.3U CN213492646U (en) | 2020-08-17 | 2020-08-17 | Novel medium-efficiency plate type filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213492646U true CN213492646U (en) | 2021-06-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021715103.3U Active CN213492646U (en) | 2020-08-17 | 2020-08-17 | Novel medium-efficiency plate type filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213492646U (en) |
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2020
- 2020-08-17 CN CN202021715103.3U patent/CN213492646U/en active Active
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