CN208553500U - A kind of air cleaning filter of adjusting air inlet speed - Google Patents
A kind of air cleaning filter of adjusting air inlet speed Download PDFInfo
- Publication number
- CN208553500U CN208553500U CN201820940572.1U CN201820940572U CN208553500U CN 208553500 U CN208553500 U CN 208553500U CN 201820940572 U CN201820940572 U CN 201820940572U CN 208553500 U CN208553500 U CN 208553500U
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- Prior art keywords
- shell
- fan
- strainer
- top cover
- air inlet
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- 238000004140 cleaning Methods 0.000 title claims abstract description 16
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 13
- 230000003115 biocidal effect Effects 0.000 claims abstract description 13
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 13
- 241000883990 Flabellum Species 0.000 claims description 10
- 230000000694 effects Effects 0.000 claims description 7
- 239000007787 solid Substances 0.000 claims description 2
- 241000894006 Bacteria Species 0.000 claims 1
- 239000003610 charcoal Substances 0.000 claims 1
- 238000000034 method Methods 0.000 description 5
- 238000004887 air purification Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000009423 ventilation Methods 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 2
- 230000008676 import Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a kind of air cleaning filters of adjusting air inlet speed, including shell, the upper end of the shell is equipped with top cover, fixed screw is installed on the top cover, and fixed screw passes through top cover upper groove and the threaded upper ends of shell connect, the inner wall of the shell is welded and connected with support frame, and the middle of support frame is equipped with the first fan, first fan includes fixing seat, the upper end of the shell by lower bayonet slot from left to right successively with pretreatment net, functional antibiosis strainer, HEPA strainer and active carbon filter screen clamping connection, the front end of the shell is from left to right sequentially installed with control switch and wind speed adjusting knob.The utility model passes through setting top cover, the first fan, the second fan, lower bayonet slot and wind speed adjusting knob, solves unadjustable intake velocity, and inner air flowing speed is slow, reduces the efficiency of air cleaning, the problem of with being not easy installing and dismounting, being taken time and effort when being replaced and cleaned strainer.
Description
Technical field
The utility model relates to air cleaning filter technical field, specially a kind of air of adjusting air inlet speed is net
Change filter.
Background technique
Filter is indispensable a kind of device on pumped (conveying) medium pipeline, is typically mounted on pressure reducing valve, relief valve, Ding Shui
Position valve, the import end equipment of the square other equipment of work filter, after filter has the filter cylinder of certain specification strainer, impurity is hindered
Gear, when needing to clean, as long as dismountable filter cylinder is taken out, reloads, therefore, working service is extremely square after processing
Just, filter is many kinds of, wherein have air filter, liquid filter and light filter etc., and air filter is continuous
Update, use is more and more convenient.
But there is also following deficiencies for existing technology:
1, the unadjustable intake velocity of air cleaning filter on the market, and inner air flowing speed is slow, reduces
The efficiency of air cleaning；
2, it is not easy installing and dismounting, is taken time and effort when being replaced and cleaned strainer.
Summary of the invention
In view of the deficiencies of the prior art, the utility model provides a kind of air purification filter of adjusting air inlet speed
Device solves unadjustable intake velocity, and inner air flowing speed is slow, reduces the efficiency of air cleaning, and be not easy to pacify
The problem of assembly and disassembly are unloaded, and are taken time and effort when being replaced and cleaned strainer.
To achieve the above object, the utility model provides the following technical solutions: a kind of air of adjusting air inlet speed is net
Change filter, including shell, the upper end of the shell are equipped with top cover, fixed screw, and fixed spiral shell are installed on the top cover
Silk passes through top cover upper groove and the threaded upper ends of shell connect, and the inner wall of the shell is welded and connected with support frame, and support frame
Middle the first fan is installed, first fan includes fixing seat, the upper end of the shell by lower bayonet slot from a left side to
It is right successively to be connected with pretreatment net, functional antibiosis strainer, HEPA strainer and active carbon filter screen clamping, the front end of the shell from
It is left-to-right to be sequentially installed with control switch and wind speed adjusting knob.
Preferably, the lower end of the top cover is welded and connected with card slot, and upper card slot from left to right successively with pretreatment net,
Functional antibiosis strainer, HEPA strainer and active carbon filter screen clamping connection.
Preferably, the left and right end of the shell offers air outlet and air inlet respectively.
Preferably, the outer wall of the fixing seat is fixed with flabellum, and the right end of fixing seat passes through rotation axis and servo motor
Output end rotation connection.
Preferably, the second fan is installed on the shell right part support frame.
The utility model provides a kind of air cleaning filter of adjusting air inlet speed, have it is following the utility model has the advantages that
(1) the utility model passes through setting for the first fan by the first fan of setting, the second fan and wind speed adjusting knob
Meter includes fixing seat by the first fan, and the outer wall of fixing seat is fixed with flabellum, and fixing seat passes through rotation axis and servo motor
Output end rotation connection achievees the effect that servo motor rotation drives flabellum rotation, so that the first fan is dried inwards, then passes through
The design of second fan, same principle blow the second fan outward, the cooperation of the first fan and the second fan, so that shell
Inside forms cross-ventilation, accelerates speed air flow, finally by the design of wind speed adjusting knob, allows to adjust the
The wind speed of one fan and the second fan reaches the speed of adjusting air inlet and outlet air, solves unadjustable intake velocity, and interior
The problem of portion's speed air flow is slow, reduces air purification efficiency.
(2) the utility model is fluted by opening up on top cover by the design of top cover by the way that top cover and lower bayonet slot is arranged,
The threaded upper ends that fixed screw passes through groove and shell connect, and the upper card slot of top cover lower end from left to right successively with pretreatment
The upper end clamping connection of net, functional antibiosis strainer, HEPA strainer and active carbon filter screen, then by the design of lower bayonet slot, by shell
The lower bayonet slot of body lower end is from left to right successively and under pretreatment net, functional antibiosis strainer, HEPA strainer and active carbon filter screen
End clamping connection, achievees the effect that disassembly easy to install, when disassembly, only needs rotary fixing screw silk to top cover is detached from, then by top cover
Be detached from shell, i.e., upper card slot safe escape strainer, then apply active force straight up to strainer, so that strainer completely disengages shell
The problem of body solves and is not easy installing and dismounting, takes time and effort when being replaced and cleaned strainer.
Detailed description of the invention
Fig. 1 is the schematic diagram of internal structure of the utility model；
Fig. 2 is schematic enlarged-scale view at A in the utility model Fig. 1；
Fig. 3 is the external structure schematic diagram of the utility model；
The structural schematic diagram of first fan in Fig. 4 the utility model Fig. 1.
In figure: 1, shell；2, top cover；3, upper card slot；4, support frame；5, the first fan；6, air outlet；7, the second fan；
8, air inlet；9, lower bayonet slot；10, net is pre-processed；11, functional antibiosis strainer；12, HEPA strainer；13, active carbon filter screen；14,
Fixed screw；15, groove；16, control switch；17, wind speed adjusting knob；18, flabellum；19, fixing seat；20, rotation axis；21,
Servo motor.
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.
As shown in Figs 1-4, the utility model provides a kind of technical solution: a kind of air cleaning of adjusting air inlet speed
Filter, including shell 1, the upper end of shell 1 are equipped with top cover 2, and the lower end of top cover 2 is welded and connected with card slot 3, and upper card slot 3
It is from left to right successively connected with pretreatment net 10, functional antibiosis strainer 11, HEPA strainer 12 and the clamping of active carbon filter screen 13, top
Fixed screw 14 is installed, and fixed screw 14 passes through 2 upper groove 15 of top cover and connect with the threaded upper ends of shell 1 on lid 2, shell
1 inner wall is welded and connected with support frame 4, and the middle of support frame 4 is equipped with the first fan 5, and the first fan 5 includes fixing seat
19, the outer wall of fixing seat 19 is fixed with flabellum 18, and the right end of fixing seat 19 passes through the output of rotation axis 20 and servo motor 21
End is rotatablely connected, the 21 model long axis 390 of servo motor, is equipped with the second fan 7, shell 1 on 1 right part support frame 4 of shell
Upper end by lower bayonet slot 9 from left to right successively with pretreatment net 10, functional antibiosis strainer 11, HEPA strainer 12 and active carbon
The clamping connection of strainer 13, is arranged top cover 2 and lower bayonet slot 9, is fixed by the design of top cover 2 by opening up fluted 15 on top cover 2
Screw 14 passes through groove 15 and connect with the threaded upper ends of shell 1, and the upper card slot 3 of 2 lower end of top cover is from left to right successively located with pre-
The upper end for managing net 10, functional antibiosis strainer 11, HEPA strainer 12 and active carbon filter screen 13 is clamped connection, then passes through lower bayonet slot 9
Design, by 1 lower end of shell lower bayonet slot 9 from left to right successively with pretreatment net 10, functional antibiosis strainer 11, HEPA strainer
12 and the lower end of active carbon filter screen 13 be clamped connection, achieve the effect that disassembly easy to install, when disassembly, only need rotary fixing screw silk 14
To top cover 2 is detached from, top cover 2 is then detached from shell 1, i.e., upper 3 safe escape strainer of card slot, then apply straight up to strainer
Active force solves so that strainer completely disengages shell 1 and is not easy installing and dismounting, takes time and effort when being replaced and cleaned strainer
Problem, the left and right end of shell 1 offer air outlet 6 and air inlet 8 respectively, and the front end of shell 1 is from left to right sequentially installed with control
Switch 16 and wind speed adjusting knob 17 are made, the first fan 5 of setting, the second fan 7 and wind speed adjusting knob 17 pass through the first fan
5 design includes fixing seat 19 by the first fan 5, and the outer wall of fixing seat 19 is fixed with flabellum 18, and fixing seat 19 passes through rotation
The output end of axis 20 and servo motor 21 is rotatablely connected, and achievees the effect that the rotation of servo motor 21 drives flabellum 18 to rotate, so that
First fan 5 is dried inwards, then passes through the design of the second fan 7, and same principle blows the second fan 7 outward, the first wind
The cooperation of fan 5 and the second fan 7 accelerates speed air flow so that forming cross-ventilation inside shell 1, finally by wind
The design of fast adjusting knob 17 allows to adjust the wind speed of the first fan 5 and the second fan 7, reaches adjusting air inlet and goes out
The speed of wind solves unadjustable intake velocity, and inner air flowing speed is slow, reduces asking for air purification efficiency
Topic.
Working principle: in use, powering on, pressing control switch 16, by the design of top cover 2, by opening up on top cover 2
Fluted 15, fixed screw 14 pass through groove 15 connect with the threaded upper ends of shell 1, and the upper card slot 3 of 2 lower end of top cover from a left side to
Right be successively clamped with the upper end of pretreatment net 10, functional antibiosis strainer 11, HEPA strainer 12 and active carbon filter screen 13 connects, then
By the design of lower bayonet slot 9, by 1 lower end of shell lower bayonet slot 9 from left to right successively with pretreatment net 10, functional antibiosis strainer
11, the lower end of HEPA strainer 12 and active carbon filter screen 13 clamping connection, achievees the effect that disassembly easy to install, when disassembly, only needs to revolve
Turn fixed screw 14 to top cover 2 is detached from, top cover 2 is then detached from shell 1, i.e., upper 3 safe escape strainer of card slot, then applied to strainer
Add active force straight up, so that strainer completely disengages shell 1, solves and be not easy installing and dismounting, be replaced and cleaned strainer
When the problem of taking time and effort by the design of the first fan 5 include fixing seat 19 by the first fan 5, the outer wall of fixing seat 19 is solid
Surely there is flabellum 18, and fixing seat 19 is rotatablely connected by the output end of rotation axis 20 and servo motor 21, reaches servo motor 21
The effect that rotation drives flabellum 18 to rotate, so that the first fan 5 is dried inwards, then passes through the design of the second fan 7, it is same former
So that the second fan 7 is blown outward, the cooperation of the first fan 5 and the second fan 7 adds reason so that forming cross-ventilation inside shell 1
Fast speed air flow allows to adjust the first fan 5 and the second fan finally by the design of wind speed adjusting knob 17
7 wind speed reaches the speed of adjusting air inlet and outlet air, solves unadjustable intake velocity, and inner air flows speed
Slowly, the problem of reducing air purification efficiency.
It can to sum up obtain, the utility model passes through setting top cover 2, the first fan 5, the second fan 7, lower bayonet slot 9 and wind speed tune
Knob 17 is saved, solves unadjustable intake velocity, and inner air flowing speed is slow, reduces the efficiency of air cleaning, and
The problem of being not easy installing and dismounting, being taken time and effort when being replaced and cleaned strainer.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
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. a kind of air cleaning filter of adjusting air inlet speed, including shell (1), it is characterised in that: the shell (1)
Upper end is equipped with top cover (2), is equipped with fixed screw (14) on the top cover (2), and fixed screw (14) passes through on top cover (2)
Groove (15) is connect with the threaded upper ends of shell (1), and the inner wall of the shell (1) is welded and connected with support frame (4), and support frame
(4) middle is equipped with the first fan (5), and first fan (5) includes fixing seat (19), the upper end of the shell (1)
By lower bayonet slot (9) from left to right successively with pretreatment net (10), functional antibiosis strainer (11), HEPA strainer (12) and activity
Charcoal strainer (13) clamping connection, the front end of the shell (1) is from left to right sequentially installed with control switch (16) and wind speed is adjusted
Knob (17).
2. a kind of air cleaning filter of adjusting air inlet speed according to claim 1, it is characterised in that: the top
The lower end of lid (2) is welded and connected with card slot (3), and upper card slot (3) is from left to right successively anti-with pretreatment net (10), functionality
Bacterium strainer (11), HEPA strainer (12) and active carbon filter screen (13) clamping connection.
3. a kind of air cleaning filter of adjusting air inlet speed according to claim 1, it is characterised in that: the shell
The left and right end of body (1) offers air outlet (6) and air inlet (8) respectively.
4. a kind of air cleaning filter of adjusting air inlet speed according to claim 1, it is characterised in that: described solid
The outer wall of reservation (19) is fixed with flabellum (18), and the right end of fixing seat (19) passes through rotation axis (20) and servo motor (21)
Output end rotation connection.
5. a kind of air cleaning filter of adjusting air inlet speed according to claim 1, it is characterised in that: the shell
Second fan (7) are installed on body (1) right part support frame (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820940572.1U CN208553500U (en) | 2018-06-19 | 2018-06-19 | A kind of air cleaning filter of adjusting air inlet speed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820940572.1U CN208553500U (en) | 2018-06-19 | 2018-06-19 | A kind of air cleaning filter of adjusting air inlet speed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208553500U true CN208553500U (en) | 2019-03-01 |
Family
ID=65487318
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820940572.1U Active CN208553500U (en) | 2018-06-19 | 2018-06-19 | A kind of air cleaning filter of adjusting air inlet speed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208553500U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110449431A (en) * | 2019-06-25 | 2019-11-15 | 盐城华昱光电技术有限公司 | A kind of dust-extraction unit of liquid crystal module display screen in process |
| CN110559855A (en) * | 2019-10-22 | 2019-12-13 | 河南应用技术职业学院 | Indoor formaldehyde purification device capable of being circularly treated |
| CN113028553A (en) * | 2019-12-24 | 2021-06-25 | 黄木津 | Air-purifying environmental protection equipment |
-
2018
- 2018-06-19 CN CN201820940572.1U patent/CN208553500U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110449431A (en) * | 2019-06-25 | 2019-11-15 | 盐城华昱光电技术有限公司 | A kind of dust-extraction unit of liquid crystal module display screen in process |
| CN110449431B (en) * | 2019-06-25 | 2021-09-17 | 人民百业科技有限公司 | Dust removal device for liquid crystal module display screen in machining process |
| CN110559855A (en) * | 2019-10-22 | 2019-12-13 | 河南应用技术职业学院 | Indoor formaldehyde purification device capable of being circularly treated |
| CN113028553A (en) * | 2019-12-24 | 2021-06-25 | 黄木津 | Air-purifying environmental protection equipment |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |