CN208082025U - A kind of drying dustproof construction of air filtering core - Google Patents
A kind of drying dustproof construction of air filtering core Download PDFInfo
- Publication number
- CN208082025U CN208082025U CN201721896098.9U CN201721896098U CN208082025U CN 208082025 U CN208082025 U CN 208082025U CN 201721896098 U CN201721896098 U CN 201721896098U CN 208082025 U CN208082025 U CN 208082025U
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- CN
- China
- Prior art keywords
- air filtering
- filtering core
- pipe
- filter core
- shaft
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- 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.)
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Abstract
The utility model discloses a kind of drying dustproof constructions of air filtering core, including outside protective pipe, shaft and filter core circle, the outer wall of the outside protective pipe is equipped with sealing, and the centre of sealing is provided with stomata, inner isolated wall plate is fixed on the inside of the outside protective pipe, and screen pipe is installed on the inside of inner isolated wall plate, the centre of the outside protective pipe is provided with center core, and fixing sleeve is installed above center core, it is provided with seal washer above the fixing sleeve, and the centre of seal washer is fixed with installing pipe, connector sleeve is installed above the shaft, and shaft is located at the inside of screen pipe, the inside of the filter core circle is equipped with refill, and filter core snare is located at the outside of connector sleeve.The drying dustproof construction of the air filtering core changes the filtered model of air filtering core, and the gas flow loop of a cycle is formed inside air filtering core, improves the filter effect of air filtering core, and the opposite reduction of refill usage amount in air filtering core, has saved production cost.
Description
Technical field
The utility model is related to air cleaning unit technical field, the drying dustproof construction of specially a kind of air filtering core.
Background technology
Air filtering core is a kind of filter, is called air filtration cartridge, air cleaner, style etc., be mainly used for construction engine,
Air filtration in automobile, agricultural locomotive, laboratory, sterile room and various accurate operation rooms, according to filtering principle, air
It is several that filter can be divided into filtering type, centrifugal, oil-bath type, combined type.
Existing air filtering core especially papery dry-type air cleaner is fresh to use dynamic structure, air drive less
Not strong, due to relative closure inside air filtering core in actual air filtration, speed air flow is slow, cannot be inside filter core
A gas flow loop is formed, does not have cyclicity, and increase the kinetic equation loss of motor, general air filtering core dustproof and waterproof effect
Fruit is poor, and degree of filtration is limited, expend it is fast, for this purpose, it is proposed that a kind of self-powered transmission structure, have it is stronger dust-proof anti-
Water effect and the air filtering core construction for filtering great efforts.
Utility model content
The purpose of this utility model is to provide a kind of drying dustproof constructions of air filtering core, to solve above-mentioned background technology
The air drive of middle proposition is not strong, and speed air flow is slow, cannot form a gas flow loop inside filter core, not have and follow
Ring, and the kinetic equation loss of motor is increased, general air filtering core dustproof and waterproof effect is poor, and degree of filtration is limited, expends
Fast problem.
To achieve the above object, the utility model provides the following technical solutions：A kind of drying dustproof construction of air filtering core,
Including outside protective pipe, shaft and filter core circle, the outer wall of the outside protective pipe is equipped with sealing, and the centre of sealing is provided with gas
Hole is fixed with inner isolated wall plate on the inside of the outside protective pipe, and is equipped with screen pipe on the inside of inner isolated wall plate, the outer guarantor
The centre of pillar is provided with center core, and fixing sleeve is equipped with above center core, is provided with above the fixing sleeve
Seal washer, and the centre of seal washer is fixed with installing pipe, connector sleeve is equipped with above the shaft, and shaft was located at
The inside of chimney filter is equipped with buckle above the connector sleeve, and the surface inserting of connector sleeve has steel ball, the outside of the steel ball
Fan blade is installed, and is provided with fixed ring between fan blade, the inside of the filter core circle is equipped with refill, and filter core snare is located at company
The surface in the outside of female connector, the filter core circle is provided with sliding slot, and pushing block is equipped on the inside of sliding slot, the inner wall of the filter core circle
It is provided with the plate that links closely, is equipped with below the connector sleeve and drives motor housing sleeve, and drives the lower section welding of motor housing sleeve
There is locating ring.
Preferably, stomata, and inner isolated wall plate and outer guarantor are both provided with around the outside protective pipe and inner isolated wall plate
It is mutually parallel between pillar.
Preferably, the self structure side of the stomata is in 60 ° of angles, and the stomata on outside protective pipe and inner isolated wall plate
Direction it is opposite.
Preferably, the screen pipe is arranged haves three layers altogether, and thickness is equal between screen pipe.
Preferably, the fan blade is flexibly connected by steel ball with shaft, and every 4 of fan blade is one group of vertical side along shaft
To being placed equidistant with 4 groups altogether.
Preferably, it is alternately distributed between the filter core circle and fan blade, and refill annularly laminates and is distributed in the interior of filter core circle
Portion.
Preferably, size matches between the sliding slot and pushing block, and is fixed structure between pushing block and the plate that links closely.
Compared with prior art, the beneficial effects of the utility model are as follows：
1, the utility model is realized dust-proof in self structure by the setting of outside protective pipe, stomata and inner isolated wall plate
Waterproof purpose obstructs dust by the stomatal action of outside protective pipe direction different from inner isolated wall plate, prevent water into
It is adsorbed onto on refill after entering, influences the filter effect of refill, outside protective pipe is provided with inner isolated wall plate to entire air filtering core
While support, protection and reinforcement effect, moreover it is possible to play dustproof and waterproof effect, structure function is avoided to waste.
2, the utility model expands filter area of the air filtering core to air, air is in mistake by the setting of screen pipe
Layering is obtained in chimney filter, filter efficiency is greatly improved, and can protect refill, when extending the use of refill
Between, reduce use cost.
3, the utility model forms a dynamic structure by the setting of shaft, steel ball and fan blade inside air filtering core,
It solves in traditional air filtering core due to relative closure, the slow problem of speed air flow, in air filtering core inside air filtering core
Inside forms the gas flow loop of a cycle, the power output of motor is reduced, while power size can be adjusted manually, in steel ball
Under the action of, the installation direction of fan blade and angle of inclination can artificially be controlled, and the air inside air filtering core is flowed speed
Degree control is in a suitable range.
4, the utility model is by the setting of filter core circle, refill, sliding slot, pushing block and the plate that links closely, inside air filtering core
Air carries out classified filtering, and air can be completed to filter while flow forward, and the ring-type of refill, which laminates distribution, reduces paper
The consumption of core reduces production cost, and can ensure normal filter effect, link closely plate under the action of pushing block with shaft button
Tightly, filter core circle is fixed.
5, the utility model changes the filter module of air filtering core by increasing dynamic structure inside air filtering core
Formula forms the gas flow loop of a cycle inside air filtering core, improves the filter effect of air filtering core, and in air filtering core
Middle refill usage amount is opposite to be reduced, and production cost has been saved.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model outside protective pipe external structure schematic diagram；
Fig. 3 is the utility model filter core coil structures schematic diagram.
In figure：1, outside protective pipe, 2, sealing, 3, stomata, 4, inner isolated wall plate, 5, screen pipe, 6, center core, 7, fixed
Set, 8, seal washer, 9, installing pipe, 10, shaft, 11, connector sleeve, 12, buckle, 13, steel ball, 14, fan blade, 15, fixed ring,
16, filter core circle, 17, refill, 18, sliding slot, 19, pushing block, 20, link closely plate, 21, drive motor housing sleeve, 22, locating ring.
Specific implementation mode
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
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of drying dustproof construction of air filtering core, packet
Outside protective pipe 1, shaft 10 and filter core circle 16 are included, the outer wall of outside protective pipe 1 is equipped with sealing 2, and the centre of sealing 2 is provided with gas
The inside in hole 3, outside protective pipe 1 is fixed with inner isolated wall plate 4, and the inside of inner isolated wall plate 4 is equipped with screen pipe 5, outer protection
It is both provided with stomata 3 around pipe 1 and inner isolated wall plate 4, and is mutually parallel between inner isolated wall plate 4 and outside protective pipe 1, stomata
3 self structure side is in 60 ° of angles, and the direction of the stomata 3 on outside protective pipe 1 and inner isolated wall plate 4 is on the contrary, pass through outer guarantor
The stomata 3 of the direction different from inner isolated wall plate 4 of pillar 1 acts on, and is obstructed to dust, and refill is adsorbed onto after preventing water from entering
On 17, the filter effect of refill 17 is influenced, outside protective pipe 1 is providing support, protection with inner isolated wall plate 4 to entire air filtering core
And while reinforcement effect, moreover it is possible to dustproof and waterproof effect is played, structure function is avoided to waste, setting haves three layers screen pipe 5 altogether,
And thickness is equal between screen pipe 5, air obtains layering in screen pipe 5, greatly improves filter efficiency, and can be right
Refill 17 is protected, and the usage time of refill 17 is extended, and reduces use cost, and the centre of outside protective pipe 1 is provided with center filter
Core 6, and the top of center core 6 is equipped with fixing sleeve 7, the top of fixing sleeve 7 are provided with seal washer 8, and seal washer 8
Centre is fixed with installing pipe 9, and the top of shaft 10 is equipped with connector sleeve 11, and shaft 10 is located at the inside of screen pipe 5, connector sleeve
11 top is equipped with buckle 12, and the surface inserting of connector sleeve 11 has steel ball 13, the outside of steel ball 13 to be equipped with fan blade 14, and
Fixed ring 15 is provided between fan blade 14, fan blade 14 is flexibly connected by steel ball 13 with shaft 10, and fan blade 14 every 4 is one group
It has been placed equidistant with 4 groups altogether along the vertical direction of shaft 10, a dynamic structure has been formed inside air filtering core, inside air filtering core
The gas flow loop for forming a cycle, reduces the power output of motor, while power size can be adjusted manually, in steel ball 13
Under effect, the installation direction of fan blade 14 and angle of inclination can artificially be controlled, and the air inside air filtering core is flowed speed
Degree control is in a suitable range, and the inside of filter core circle 16 is equipped with refill 17, and filter core circle 16 is set in connector sleeve 11
Outside, be alternately distributed between filter core circle 16 and fan blade 14, and refill 17 annularly laminates the inside for being distributed in filter core circle 16, it is empty
Gas can be completed to filter while flow forward, and the ring-type of refill 17, which laminates distribution, reduces the consumption of refill 17, reduces life
Cost is produced, and can ensure normal filter effect, the surface of filter core circle 16 is provided with sliding slot 18, and the inside installation of sliding slot 18
There is pushing block 19, the inner wall of filter core circle 16 to be provided with the plate 20 that links closely, size matches between sliding slot 18 and pushing block 19, and pushing block 19 with
It is fixed structure to link closely between plate 20, and the plate 20 that links closely fastens under the action of pushing block 19 with shaft 10, and filter core circle 16 is fixed, even
The lower section of female connector 11, which is equipped with, drives motor housing sleeve 21, and the lower section of motor housing sleeve 21 is driven to be welded with locating ring 22.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (7)
1. a kind of drying dustproof construction of air filtering core, including outside protective pipe (1), shaft (10) and filter core circle (16), feature
It is：The outer wall of the outside protective pipe (1) is equipped with sealing (2), and the centre of sealing (2) is provided with stomata (3), the outer guarantor
It is fixed with inner isolated wall plate (4) on the inside of pillar (1), and screen pipe (5) is installed on the inside of inner isolated wall plate (4), it is described outer
The centre of protection pipe (1) is provided with center core (6), and fixing sleeve (7), the fixation are equipped with above center core (6)
It is provided with seal washer (8) above set (7), and the centre of seal washer (8) is fixed with installing pipe (9), the shaft (10)
Top connector sleeve (11) is installed, and shaft (10) is located at the inside of screen pipe (5), the top installation of the connector sleeve (11)
There is buckle (12), and the surface inserting of connector sleeve (11) has steel ball (13), and fan blade (14) is equipped on the outside of the steel ball (13),
And fixed ring (15) is provided between fan blade (14), the inside of the filter core circle (16) is equipped with refill (17), and filter core circle
(16) it is set in the outside of connector sleeve (11), the surface of the filter core circle (16) is provided with sliding slot (18), and sliding slot (18) is interior
Side is equipped with pushing block (19), and the inner wall of the filter core circle (16) is provided with the plate that links closely (20), the lower section peace of the connector sleeve (11)
Equipped with drive motor housing sleeve (21), and drives and be welded with locating ring (22) below motor housing sleeve (21).
2. a kind of drying dustproof construction of air filtering core according to claim 1, it is characterised in that：The outside protective pipe
(1) and around inner isolated wall plate (4) it is both provided with stomata (3), and between inner isolated wall plate (4) and outside protective pipe (1) mutually
It is parallel.
3. a kind of drying dustproof construction of air filtering core according to claim 1, it is characterised in that：The stomata (3)
Self structure side is in 60 ° of angles, and outside protective pipe (1) is opposite with the direction of stomata (3) on inner isolated wall plate (4).
4. a kind of drying dustproof construction of air filtering core according to claim 1, it is characterised in that：The screen pipe (5)
Setting haves three layers altogether, and thickness is equal between screen pipe (5).
5. a kind of drying dustproof construction of air filtering core according to claim 1, it is characterised in that：The fan blade (14) is logical
It crosses steel ball (13) to be flexibly connected with shaft (10), and every 4 of fan blade (14) is equidistant altogether for one group of vertical direction along shaft (10)
It is provided with 4 groups.
6. a kind of drying dustproof construction of air filtering core according to claim 1, it is characterised in that：The filter core circle (16)
It is alternately distributed between fan blade (14), and refill (17) annularly laminates the inside for being distributed in filter core circle (16).
7. a kind of drying dustproof construction of air filtering core according to claim 1, it is characterised in that：The sliding slot (18) with
Size matches between pushing block (19), and is fixed structure between pushing block (19) and the plate that links closely (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721896098.9U CN208082025U (en) | 2017-12-29 | 2017-12-29 | A kind of drying dustproof construction of air filtering core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721896098.9U CN208082025U (en) | 2017-12-29 | 2017-12-29 | A kind of drying dustproof construction of air filtering core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208082025U true CN208082025U (en) | 2018-11-13 |
Family
ID=64065139
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721896098.9U Expired - Fee Related CN208082025U (en) | 2017-12-29 | 2017-12-29 | A kind of drying dustproof construction of air filtering core |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208082025U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107930265A (en) * | 2017-12-29 | 2018-04-20 | 浙江安吉铭瑞汽车销售有限公司 | A kind of drying dustproof construction of air filtering core |
-
2017
- 2017-12-29 CN CN201721896098.9U patent/CN208082025U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107930265A (en) * | 2017-12-29 | 2018-04-20 | 浙江安吉铭瑞汽车销售有限公司 | A kind of drying dustproof construction of air filtering core |
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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: 20181113 Termination date: 20191229 |