CN215610028U - Air filter frame convenient for replacing filter bag - Google Patents
Air filter frame convenient for replacing filter bag Download PDFInfo
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- CN215610028U CN215610028U CN202122036115.4U CN202122036115U CN215610028U CN 215610028 U CN215610028 U CN 215610028U CN 202122036115 U CN202122036115 U CN 202122036115U CN 215610028 U CN215610028 U CN 215610028U
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- pressing plate
- filter bag
- filter
- fixed pressing
- magnet
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Abstract
The utility model provides an air filter frame convenient for replacing filter bags, which comprises a filter frame body, wherein the filter frame body comprises a support, a first rotating shaft, a second rotating shaft and a support rod, the top end of the support is connected with a second fixed pressing plate, one side of the second fixed pressing plate is embedded with a first magnet, one end of the second fixed pressing plate is connected with a second movable pressing plate through the second rotating shaft, the outer side of one end of the second movable pressing plate is provided with a pull rod, the inner side of the second movable pressing plate is embedded with a second magnet, the other end of the second fixed pressing plate is connected with the support rod, the top end of the support rod is provided with the first fixed pressing plate, the surface of the first fixed pressing plate is provided with an inserting hole, one end of the first fixed pressing plate is connected with the first movable pressing plate through the first rotating shaft, the air filter frame convenient for replacing filter bags is simple and convenient to use, quick to disassemble and firm to install the filter bags, the filter membrane is easier to replace, and the filtering effect is better.
Description
Technical Field
The utility model relates to the technical field of filter frames, in particular to an air filter frame with a filter bag convenient to replace.
Background
Many air filtration systems typically utilize a filter frame to support the filter membrane portions. And then installed in the corresponding filtering apparatus through the filtering frame.
The filter membrane part is directly paved on the airflow channel by the conventional filter frame, the filter membrane is utilized for filtering, the support is usually required to be disassembled during replacement, then the waste filter membrane can be taken out, the new filter membrane is replaced, the operation is complex, the consumed time is longer, or the support is directly taken out and replaced, the mode has higher cost and cannot be used in a large area, and on the other hand, the conventional air filter frame is high in manufacturing cost and is frequently replaced.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects in the prior art, the utility model aims to provide an air filter frame with a filter bag convenient to replace, so as to solve the problems in the background art.
In order to achieve the purpose, the utility model is realized by the following technical scheme: an air filter frame convenient for replacing filter bags comprises a filter frame body, wherein the filter frame body comprises a bracket, a first rotating shaft, a second rotating shaft and a support rod, the top end of the bracket is connected with a second fixed pressing plate, one side of the second fixed pressing plate is embedded with a first magnet, one end of the second fixed pressing plate is connected with the second movable pressing plate through the second rotating shaft, a pull rod is arranged on the outer side of one end of the second movable pressing plate, a second magnet is embedded on the inner side of the second movable pressing plate, the other end of the second fixed pressing plate is connected with the stay bar, the top end of the stay bar is provided with a first fixed pressing plate, the surface of the first fixed pressing plate is provided with a plug-in hole, one end of the first fixed pressing plate is connected with the first movable pressing plate through the first rotating shaft, an inserting rod is installed on the inner side of the first movable pressing plate, and the inner side of one end of the second fixed pressing plate is connected through a round rod.
In a preferred embodiment of the utility model, the middle of the bracket is sleeved with a filter bag, one side of the filter bag is provided with a filter membrane, and the bottom end of the filter membrane is provided with a standby membrane.
As a preferred embodiment of the present invention, a groove is formed in one side of the first fixed pressing plate, and the first movable pressing plate is attached to the first fixed pressing plate inside the groove.
In a preferred embodiment of the present invention, a groove is formed on an outer side of the second fixed pressing plate, the first magnet is attached inside the groove, and the first magnet and the second magnet have the same size.
In a preferred embodiment of the present invention, the back end of the spare film is fixedly connected to one side of the filter bag, and the spare film is placed on the surface of the round bar.
As a preferred embodiment of the present invention, three insertion rods and three insertion holes are provided, and the installation positions correspond to each other.
The utility model has the beneficial effects that: the air filter frame convenient for replacing the filter bag comprises a filter frame body, wherein the filter frame body comprises a first movable pressing plate, an inserting rod, a first rotating shaft, a filter membrane, a first fixed pressing plate, a support rod, a standby membrane, a support, a filter bag, a second rotating shaft, an inserting hole, a round rod, a first magnet, a pull rod, a second movable pressing plate, a second magnet and a second fixed pressing plate.
1. This conveniently change air cleaner frame's of filter bag bottom will cross the both sides of filter bag through activity clamp plate two and fixed pressing plate two and extrude fixedly, makes it can install the intermediate position at the support, and the top carries out the centre gripping through activity clamp plate one and fixed pressing plate one with the top of filter bag, and the bottom of filter bag is connected with one side of crossing the filter bag to can play the filter effect, the inside of filter bag can be dropped to the large-scale granule that filters off, thereby the effective life of single filter bag of extension.
2. This conveniently change the rear end of the filter bag of installation in the air cleaner frame of filter bag is provided with the reserve membrane of multilayer, and the filter membrane of centre gripping leads to the filter effect variation back along with the increase of live time, opens movable pressing plate one, takes off the filter membrane of centre gripping and fills in the filter bag, then takes out the reserve membrane of rear end a slice progeny and fixes the filter membrane before replacing, can continue to use, and it is long when having prolonged the use of single filter bag greatly, and the change of filter membrane is simple more quick.
3. The clamping part at the bottom end of the air filter frame convenient for replacing the filter bag is installed by matching the first magnet and the second magnet, when the standby membrane of a single filter bag is completely used up, the filter bag is directly drawn out from the front end, the top end of the filter bag is sealed, and the filter bag can be replaced by a new filter bag.
Drawings
FIG. 1 is a schematic view of an air filter frame with filter bags replaced easily in use according to the present invention;
FIG. 2 is a schematic view of an air filter frame with filter bags removed for easy replacement of the filter bags according to the present invention;
FIG. 3 is a schematic structural view of a portion of a rotating shaft of an air filter frame for facilitating replacement of filter bags according to the present invention;
in the figure: 1. a first movable pressing plate; 2. inserting a rod; 3. a first rotating shaft; 4. filtering the membrane; 5. fixing the first pressing plate; 6. a stay bar; 7. a standby film; 8. a support; 9. a filter bag; 10. a second rotating shaft; 11. inserting holes; 12. a round bar; 13. a first magnet; 14. a pull rod; 15. a second movable pressing plate; 16. a second magnet; 17. and fixing a second pressing plate.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.
Referring to fig. 1 to 3, the present invention provides a technical solution: an air filter frame convenient for replacing filter bags comprises a filter frame body, wherein the filter frame body comprises a support 8, a first rotating shaft 3, a second rotating shaft 10 and a support rod 6, the top end of the support 8 is connected with a second fixed pressing plate 17, a first magnet 13 is embedded in one side of the second fixed pressing plate 17, one end of the second fixed pressing plate 17 is connected with a second movable pressing plate 15 through the second rotating shaft 10, a pull rod 14 is installed on the outer side of one end of the second movable pressing plate 15, a second magnet 16 is embedded in the inner side of the second movable pressing plate 15, the other end of the second fixed pressing plate 17 is connected with the support rod 6, a first fixed pressing plate 5 is arranged at the top end of the support rod 6, an insertion hole 11 is formed in the surface of the first fixed pressing plate 5, one end of the first fixed pressing plate 5 is connected with the first movable pressing plate 1 through the first rotating shaft 3, an insertion rod 2 is installed on the inner side of the first movable pressing plate 1, the inner sides of one ends of the second fixed pressing plates 17 are connected through a round rod 12.
In a preferred embodiment of the utility model, the middle of the bracket 8 is sleeved with a filter bag 9, one side of the filter bag 9 is provided with a filter membrane 4, the bottom end of the filter membrane 4 is provided with a spare membrane 7, and the dimension specifications of the spare membrane 7 and the filter membrane 4 are completely the same.
As a preferred embodiment of the utility model, one side of the fixed pressing plate 5 is provided with a groove, the movable pressing plate 1 is attached to the fixed pressing plate 5 in the groove, and the top end of the filter membrane 4 is clamped in the middle and penetrates through the groove for fixing.
In a preferred embodiment of the present invention, a groove is formed on the outer side of the second fixed pressing plate 17, the first magnet 13 is attached inside the groove, the first magnet 13 and the second magnet 16 have the same size, and the suction force of the magnets is used to clamp and fix the two sides of the filter bag 9.
In a preferred embodiment of the present invention, the back end of the spare membrane 7 is fixedly connected with one side of the filter bag 9, the spare membrane 7 is arranged on the surface of the round bar 12, and the spare membrane 7 can be replaced and installed by directly selecting along the round bar 12 when the filter membrane 4 is replaced.
As a preferred embodiment of the utility model, three insertion rods 2 and three insertion holes 11 are arranged, the installation positions of the insertion rods correspond to those of the insertion holes 11, and the filter membrane 4 is fixed by matching the insertion rods 2 with the insertion holes 11.
The working principle is as follows: the air filter frame convenient for replacing the filter bag mainly comprises a support 8, a first rotating shaft 3, a second rotating shaft 10 and a support rod 6, during installation, the bottom end of the filter bag 9 is extruded and fixed on two sides through a second movable pressing plate 15 and a second fixed pressing plate 17, the filter bag can be installed at the middle position of the support 8, a clamping part is installed through matching of a first magnet 13 and a second magnet 16, the second movable pressing plate 15 can be opened through pulling a pull rod 14, the top end of the filter bag 4 is clamped through the first movable pressing plate 1 and the first fixed pressing plate 5, the insertion rod 2 penetrates through the body of the filter bag 4 and is inserted into an insertion hole 11, the stability of the filter bag is ensured, the bottom end of the filter bag 4 is connected with one side of the filter bag 9, the filter bag 9 can be supported and fixed in a whole manner, the filter effect is achieved through the part of the filter bag 4, the body of the filter bag 9 at the bottom end is made of transparent sealing material, the filtered large particles can fall into the filter bag 9 to be collected, impurity particles adhered to the surface of the filter bag 4 are reduced as much as possible, and therefore the effective service life of a single filter bag 4 is prolonged, the rear end of the filter bag 9 installed in the frame is provided with the multilayer standby membrane 7, when the clamped filter bag 4 is poor in filtering effect along with the increase of the service time, the movable pressing plate 1 is opened, the clamped filter bag 4 is taken down and plugged into the filter bag 9, then the standby membrane 7 at the rear end is taken out and is replaced with the previous filter bag 4 for fixing, the filter bag can be used continuously, the service life of the single filter bag 9 is greatly prolonged, the filter bag 4 can be replaced more simply and rapidly, when the standby membrane 7 of the filter bag 9 is completely used up, the filter bag 9 is directly drawn out from the front end, the top end of the filter bag 9 is sealed in the drawing process, and the filter bag 9 can be replaced with a new filter bag 9, the replacement process is simple and quick.
While there have been shown and described what are at present considered the fundamental principles and essential features of the utility model and its advantages, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. The utility model provides a conveniently change air cleaner frame of filter bag, includes filter frame body, its characterized in that: the filter frame body comprises a support (8), a first rotating shaft (3), a second rotating shaft (10) and a support rod (6), the top end of the support (8) is connected with a second fixed pressing plate (17), a first magnet (13) is embedded in one side of the second fixed pressing plate (17), one end of the second fixed pressing plate (17) is connected with a second movable pressing plate (15) through the second rotating shaft (10), a pull rod (14) is installed on the outer side of one end of the second movable pressing plate (15), a second magnet (16) is embedded in the inner side of the second movable pressing plate (15), the other end of the second fixed pressing plate (17) is connected with the support rod (6), a first fixed pressing plate (5) is arranged at the top end of the support rod (6), an inserting hole (11) is formed in the surface of the first fixed pressing plate (5), one end of the first fixed pressing plate (5) is connected with the first movable pressing plate (1) through the first rotating shaft (3), the inner side of the first movable pressing plate (1) is provided with an inserting rod (2), and the inner side of one end of the second fixed pressing plate (17) is connected through a round rod (12).
2. An air filter frame for facilitating filter bag replacement as claimed in claim 1, wherein: the middle of the support (8) is sleeved with a filter bag (9), one side of the filter bag (9) is provided with a filter membrane (4), and the bottom end of the filter membrane (4) is provided with a standby membrane (7).
3. An air filter frame for facilitating filter bag replacement as claimed in claim 1, wherein: one side of the first fixed pressing plate (5) is provided with a groove, and the first movable pressing plate (1) is attached to the first fixed pressing plate (5) in the groove.
4. An air filter frame for facilitating filter bag replacement as claimed in claim 1, wherein: the outer side of the second fixed pressing plate (17) is provided with a groove, the first magnet (13) is attached to the inner portion of the groove, and the first magnet (13) and the second magnet (16) are the same in size.
5. An air filter frame for facilitating filter bag replacement as claimed in claim 2, wherein: the rear end of the standby membrane (7) is fixedly connected with one side of the filter bag (9), and the standby membrane (7) is arranged on the surface of the round rod (12).
6. An air filter frame for facilitating filter bag replacement as claimed in claim 1, wherein: the number of the inserting rods (2) is three, the number of the inserting holes (11) is three, and the installing positions of the inserting rods correspond to the installing positions of the inserting holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122036115.4U CN215610028U (en) | 2021-08-27 | 2021-08-27 | Air filter frame convenient for replacing filter bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122036115.4U CN215610028U (en) | 2021-08-27 | 2021-08-27 | Air filter frame convenient for replacing filter bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215610028U true CN215610028U (en) | 2022-01-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122036115.4U Active CN215610028U (en) | 2021-08-27 | 2021-08-27 | Air filter frame convenient for replacing filter bag |
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| CN (1) | CN215610028U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115646193A (en) * | 2022-12-08 | 2023-01-31 | 山东言泉新材料有限公司 | Nano microcrystalline cellulose washing device |
-
2021
- 2021-08-27 CN CN202122036115.4U patent/CN215610028U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115646193A (en) * | 2022-12-08 | 2023-01-31 | 山东言泉新材料有限公司 | Nano microcrystalline cellulose washing device |
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