CN209221751U - One kind being convenient for clean primary filter - Google Patents
One kind being convenient for clean primary filter Download PDFInfo
- Publication number
- CN209221751U CN209221751U CN201821503048.4U CN201821503048U CN209221751U CN 209221751 U CN209221751 U CN 209221751U CN 201821503048 U CN201821503048 U CN 201821503048U CN 209221751 U CN209221751 U CN 209221751U
- Authority
- CN
- China
- Prior art keywords
- frame
- filter
- filter layer
- convenient
- fixed block
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses one kind to be convenient for clean primary filter, including upper frame, lower frame, with assembly filter device, upper frame and lower frame both ends are equipped with fixed block, the fixed block other end is all provided with there are two fixing bolt, upper frame upper surface and lower frame lower end surface are uniformly provided with several link bolt hole, upper frame lower end surface and lower frame upper surface are respectively equipped with connection card slot, link bolt hole is connected to connecting inside card slot respectively, assembling filter device includes filter layer, filter layer is awave foldable structure, the beneficial effects of the utility model are: this is detachably separated by designing upper frame and lower frame with assembly filter device convenient for clean primary filter, filter layer made of the nonwoven cloth material of wave foldable structure be straightened can be cleaned, easy to clean and cleaning effect is good, equipped with fixed block and peace Tankage, and it is equipped with multiple fixed links and connection card slot, device firmly installs, and it is easy to use, it is suitable for large range promotion use.
Description
Technical field
The utility model relates to filter plant technical fields, specially a kind of to be convenient for clean primary filter.
Background technique
Primary filter is suitable for the primary filter of air-conditioning system, is mainly used for 5 μm of filtering with dust particles, has
Inexpensive, light-weight, the advantages that versatility is good, compact-sized, the filter layer of traditional primary filter are mostly wave structure folding
The nonwoven cloth material of stacked is made, and the edge of filter layer is fixedly connected by glue with frame, and structure is fixed, in primarily efficient filter
When the filter layer of device is cleaned, its entirety can only be cleaned, but filter layer is wave structure and folding,
It is inconvenient that it is cleaned, and is difficult that its is clean.
Utility model content
The purpose of this utility model is to provide one kind to be convenient for clean primary filter, to solve in above-mentioned background technique
The problem of proposition.
To achieve the above object, the utility model provides the following technical solutions: one kind being convenient for clean primary filter, packet
Frame, lower frame and assembly filter device are included, the upper frame and lower frame both ends are equipped with fixed block, the fixed block
The other end is all provided with there are two fixing bolt, and the upper frame upper surface and lower frame lower end surface are uniformly provided with several connection bolts
Hole, the upper frame lower end surface and lower frame upper surface are respectively equipped with connection card slot, and the link bolt hole respectively and connects
Connection inside card slot is connect, the assembly filter device includes filter layer, and the filter layer is awave foldable structure, the mistake
Filtering layer both ends have been respectively fixedly connected with No.1 side frame and No. two side frames, are uniformly provided with several fixed links on the filter layer,
The fixed link upper and lower ends are equipped with screw thread, and the one side upper and lower ends of the No.1 side frame and No. two side frames are equipped with
The another side upper and lower ends of mounting groove, the No.1 side frame and No. two side frames install bolt hole there are two being all provided with.
Preferably, the fixed link upper and lower ends are located in link bolt hole and the equal screw thread of fixed link upper and lower ends
It is connected with coupling nut.
Preferably, the filter layer is made of nonwoven cloth material, and the upper and lower ends edge of the filter layer is located at company
It connects inside card slot.
Preferably, the fixed block is adapted design with mounting groove, and the fixed block is located inside mounting groove.
Preferably, the fixing bolt is located inside installation bolt hole and fixing bolt is threaded with installation spiral shell
Cap.
Compared with prior art, the utility model has the beneficial effects that this passes through design convenient for clean primary filter
Upper frame and lower frame are detachably separated with assembly filter device, make filtering made of the nonwoven cloth material of wave foldable structure
Layer can be straightened and be cleaned, and easy to clean and cleaning effect is good, be equipped with fixed block and mounting groove, and be equipped with multiple fixed links and
Card slot is connected, device firmly installs, and it is easy to use, it is suitable for large range promotion use.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the upper frame structure schematic diagram of the utility model；
Fig. 3 is the frame structures under action schematic diagram of the utility model；
Fig. 4 is the assembly filter apparatus configuration schematic diagram of the utility model.
In figure: 1, upper frame；2, lower frame；3, filter device is assembled；4, fixed block；5, fixing bolt；6, bolt is connected
Hole；7, card slot is connected；8, filter layer；9, No.1 side frame；10, No. two side frames；11, fixed link；12, mounting groove；13, it installs
Bolt hole；14, nut is installed；15, coupling nut.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1-4, the utility model provides a kind of technical solution: one kind being convenient for clean primary filter, including
Upper frame 1, lower frame 2 and assembly filter device 3, upper frame 1 and 2 both ends of lower frame are equipped with fixed block 4, and fixed block 4 is another
End is all provided with there are two fixing bolt 5, and upper 1 upper surface of frame and 2 lower end surface of lower frame are uniformly provided with several link bolt hole 6,
Upper 1 lower end surface of frame and 2 upper surface of lower frame be respectively equipped with connection card slot 7, link bolt hole 6 respectively with connect card slot 7
Inside connection, assembly filter device 3 include filter layer 8, and filter layer 8 is awave foldable structure, and 8 both ends of filter layer are solid respectively
Surely it is connected with No.1 side frame 9 and No. two side frames 10, several fixed links 11, about 11 fixed link are uniformly provided on filter layer 8
Both ends are equipped with screw thread, and the one side upper and lower ends of No.1 side frame 9 and No. two side frames 10 are equipped with mounting groove 12, No.1 side
The another side upper and lower ends of frame 9 and No. two side frames 10 install bolt hole 13 there are two being all provided with.
11 upper and lower ends of fixed link are located in link bolt hole 6 and 11 upper and lower ends of fixed link are threaded with
Coupling nut 15, easy to disassemble and install, filter layer 8 is made of nonwoven cloth material, and position is distinguished at the upper and lower ends edge of filter layer 8
Inside connection card slot 7,8 fixation of filter layer is stablized, and fixed block 4 is adapted design with mounting groove 12, and fixed block 4 distinguishes position
Inside mounting groove 12, stable structure, fixing bolt 5 is located at 13 inside of installation bolt hole and fixing bolt 5 is threadedly coupled
There is installation nut 14, it is easy to disassemble and install.
Specifically, the utility model can separate upper frame 1 and lower frame 2 with the assembly disassembly of filter device 3, it is specific to grasp
It is first rotation installation nut 14 as mode, since 8 nonwoven cloth materials of filter layer are made and are awave foldable structure, filtering
Layer 8 is stretchable, and rotation installation nut 14 is allowed to separate with fixing bolt 5, is gently pulling No.1 side frame 9 and No. two sides respectively
Frame 10 separates fixed block 4 with mounting groove 12, i.e. realization No.1 side frame 9 and No. two side frames 10 and assembly filter device 3
Upper frame 1 and lower frame 2 separate, then rotate coupling nut 15, separate coupling nut 15 and the upper and lower ends of fixed link 11,
Gently upper frame 1 and lower frame 2 is pulled to be detached from frame 1 and lower frame 2 with filter layer 8 respectively respectively outward again, finally
No.1 side frame 9 and No. two side frames 10 are pulled respectively, draw filter layer 8 made of wave foldable structure nonwoven cloth material
Flat, i.e., convenient to clean to filter layer 8, the utility model assembly and disassembly is convenient, and filter layer 8 is easy to clean, and suitable popularization makes
With.
In the description of the present invention, it should be understood that term " coaxial ", " bottom ", " one end ", " top ", " in
The orientation of the instructions such as portion ", " other end ", "upper", " side ", " top ", "inner", " front ", " center ", " both ends " or position are closed
System is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description, rather than
The device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot
It is construed as a limitation of the present invention.
In addition, term " first ", " second ", " third ", " the 4th " are used for description purposes only, and should not be understood as instruction or
It implies relative importance or implicitly indicates the quantity of indicated technical characteristic, define " first ", " second ", " the as a result,
Three ", the feature of " the 4th " can explicitly or implicitly include at least one of the features.
In the present invention unless specifically defined or limited otherwise, term " installation ", " setting ", " connection ", " Gu
Calmly ", the terms such as " being screwed on " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；
It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, can also indirectly connected through an intermediary, it can be with
It is the interaction relationship of the connection or two elements inside two elements, unless otherwise restricted clearly, for this field
For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. one kind is convenient for clean primary filter, including upper frame (1), lower frame (2) and assembly filter device (3), special
Sign is that the upper frame (1) and lower frame (2) both ends are equipped with fixed block (4), and fixed block (4) other end is equipped with
Two fixing bolts (5), upper frame (1) upper surface and lower frame (2) lower end surface are uniformly provided with several link bolt hole
(6), upper frame (1) lower end surface and lower frame (2) upper surface are respectively equipped with connection card slot (7), the link bolt hole
(6) it is connected to respectively with connecting inside card slot (7), the assembly filter device (3) includes filter layer (8), the filter layer (8)
For awave foldable structure, filter layer (8) both ends have been respectively fixedly connected with No.1 side frame (9) and No. two side frames
(10), it being uniformly provided with several fixed links (11) on the filter layer (8), fixed link (11) upper and lower ends are equipped with screw thread,
The one side upper and lower ends of the No.1 side frame (9) and No. two side frames (10) are equipped with mounting groove (12), the No.1 side
The another side upper and lower ends of frame (9) and No. two side frames (10) install bolt hole (13) there are two being all provided with.
2. according to claim 1 a kind of convenient for clean primary filter, it is characterised in that: on the fixed link (11)
Lower both ends are located in link bolt hole (6) and fixed link (11) upper and lower ends are threaded with coupling nut (15).
3. a kind of it is convenient for clean primary filter according to claim 1, it is characterised in that: the filter layer (8) is
Nonwoven cloth material is made, and it is internal that the upper and lower ends edge of the filter layer (8) is located at connection card slot (7).
A kind of be convenient for clean primary filter 4. according to claim 1, it is characterised in that: the fixed block (4) with
Mounting groove (12) is adapted design, and it is internal that the fixed block (4) is located at mounting groove (12).
5. according to claim 1 a kind of convenient for clean primary filter, it is characterised in that: the fixing bolt (5)
It is located at installation bolt hole (13) inside and fixing bolt (5) is threaded with installation nut (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821503048.4U CN209221751U (en) | 2018-09-14 | 2018-09-14 | One kind being convenient for clean primary filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821503048.4U CN209221751U (en) | 2018-09-14 | 2018-09-14 | One kind being convenient for clean primary filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209221751U true CN209221751U (en) | 2019-08-09 |
Family
ID=67498554
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821503048.4U Expired - Fee Related CN209221751U (en) | 2018-09-14 | 2018-09-14 | One kind being convenient for clean primary filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209221751U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111298585A (en) * | 2020-04-14 | 2020-06-19 | 何良 | Dust removal device for concrete mixing plant |
| CN117138466A (en) * | 2023-10-27 | 2023-12-01 | 四川铸创安全科技有限公司 | Air filtering device |
-
2018
- 2018-09-14 CN CN201821503048.4U patent/CN209221751U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111298585A (en) * | 2020-04-14 | 2020-06-19 | 何良 | Dust removal device for concrete mixing plant |
| CN111298585B (en) * | 2020-04-14 | 2021-08-17 | 潘正武 | Dust removal device for concrete mixing plant |
| CN117138466A (en) * | 2023-10-27 | 2023-12-01 | 四川铸创安全科技有限公司 | Air filtering device |
| CN117138466B (en) * | 2023-10-27 | 2023-12-29 | 四川铸创安全科技有限公司 | Air filtering device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190809 Termination date: 20200914 |