CN113309643A

CN113309643A - Intelligent environment-friendly air filter

Info

Publication number: CN113309643A
Application number: CN202110598442.0A
Authority: CN
Inventors: 翟常阔; 孙浩
Original assignee: Individual
Current assignee: Puyang Guosheng Machining Co ltd
Priority date: 2021-05-31
Filing date: 2021-05-31
Publication date: 2021-08-27
Anticipated expiration: 2041-05-31
Also published as: CN113309643B

Abstract

The invention relates to the technical field of air filters, in particular to an intelligent environment-friendly air filter which comprises a bottom box, wherein a detachable filter device is clamped between an air outlet pipe and a movable rod together, a wind power detection feedback device is installed in the air outlet pipe of the detachable filter device, four brushes are installed on an outer ring of a rotating ring, an insertion limiting device is installed between the brushes and the rotating ring, a recovery box is erected on the outer wall of a transverse plate, and a clamping limiting device is installed on the transverse plate. The wind power in the air outlet pipe drives the electric connecting rod to rotate, the purpose of feedback is realized by observing the fault indicator lamp, and the normal air supply efficiency is ensured; the detachable filter device realizes the repeated utilization of other parts such as the iron net and the like, reduces the maintenance cost of the filter, and prevents the plastic cement and other materials from polluting the environment when being discarded; replace the motor through the effect of wind-force, reduced the cost of clearance, the sand and soil can enter into the collection box through the recovery tube under the clearance simultaneously.

Description

Intelligent environment-friendly air filter

Technical Field

The invention relates to the technical field of air filters, in particular to an intelligent environment-friendly air filter.

Background

The air filter element is a filter, also called air filter cartridge, air filter, style, etc. The air filter is mainly used for filtering air in engineering locomotives, automobiles, agricultural locomotives, laboratories, sterile operation rooms and various precision operation rooms, a large amount of air needs to be sucked into an engine in the working process, and if the air is not filtered, dust suspended in the air is sucked into a cylinder, so that the abrasion of a piston group and the cylinder is accelerated. Larger particles enter between the piston and the cylinder, causing severe "scuffing" phenomena, which is particularly severe in dry, sandy working environments. The air filter is arranged in front of the carburetor or the air inlet pipe, plays a role in filtering dust and sand grains in air and ensures that sufficient and clean air enters the air cylinder.

In the air filter disclosed by the prior patent (publication number: CN112090175A), the brush is driven by the motor to clean the inside of the bottom box, so that the filter element can be cleaned without disassembling an end cover, and the filter element can be cleaned at any time, thereby saving time and labor.

In the process of implementing the above invention, the inventors found that at least the following problems in the above patent were not solved:

1. the air filter has shorter service life than normal areas in areas with large wind sand, dust is continuously gathered to block the air passing holes of the filter paper, the treated air quantity is continuously reduced, when the condition is generated and feedback can not be carried out timely, the air inflow is insufficient, the oxygen inlet quantity of an engine is insufficient, combustion is insufficient, the power of a vehicle is reduced, the oil consumption is high, the fuel cost is increased for a vehicle owner, and due to insufficient combustion, the excessive combustion is not beneficial to environmental protection for a period.

2. The air cleaner is a consumable, and tubbiness air cleaner mainly comprises filter paper, iron net and rubber layer, and only filter paper that plays the effect in whole filtering process all is whole directly to be changed when changing air cleaner, is unfavorable for not only like this carrying on resource recovery such as iron net rubber pad, still can cause environmental pollution simultaneously.

3. The rotation through the motor drives the brush and clears up the under casing inner wall, has increased manufacturing cost, singly only utilizes the brush to clear up simultaneously, and the sand after the clearance finishes still can stay in the under casing, piles up the normal rotation that still can influence the brush in the past for a long time to influence the quality of clearance.

Therefore, an intelligent environment-friendly air filter is provided.

Disclosure of Invention

The invention aims to provide an intelligent environment-friendly air filter, which is characterized in that a wind power detection feedback device is arranged in a wind outlet pipe to detect the magnitude of wind power and feed back users, so that less oxygen entering an engine when the filter is blocked is prevented, then the filter paper in the filter is helped to be independently replaced by a clamping mode between a buckle and two clamping grooves, the reuse of an iron net and a sealing gasket is realized, the maintenance cost is reduced, the ecological environment is protected, in addition, the wind power in a gas inlet pipe is utilized to drive a brush to brush the inner wall of a bottom box and the outer wall of the filter, and the swept sand and soil can enter a recovery box through a recovery pipe to prevent the accumulation of the sand and soil, so that the problem provided by the background technology is solved.

In order to achieve the purpose, the invention provides the following technical scheme:

an intelligent environment-friendly air filter comprises a bottom box, wherein the bottom box comprises a transverse plate and a carrier, a fixed frame is fixedly arranged on the inner wall of the carrier, a fixed pipe is fixedly arranged on the bottom wall of the fixed frame, a movable rod is movably inserted in the fixed pipe, a first spring is jointly arranged between the movable rod and the fixed frame, an air outlet pipe is fixedly inserted on the bottom wall of the carrier, a detachable filtering device is jointly clamped between the air outlet pipe and the movable rod, a wind power detection feedback device is arranged in the air outlet pipe of the detachable filtering device, a rotating ring is rotatably arranged on the movable rod, four fan blades are fixedly arranged on the outer ring of the rotating ring, four brushes are arranged on the outer ring of the rotating ring, an insertion limiting device is arranged between the brushes and the rotating ring, a recovery box is erected on the outer wall of the transverse plate, and a plurality of recovery pipes are jointly connected between the recovery box and the carrier, and the transverse plate is provided with a clamping and limiting device.

Wind-force through flowing in the intake pipe drives the flabellum and rotates, the rotation of rethread flabellum drives the brush and rotates, do not drive with the help of the motor, such drive mode is more energy-conserving, and can not too much increase manufacturing cost, the sand and soil that the brush was swept can not accumulate in the under casing, sand and soil can follow sweeping of brush and enter into the collection box by the recovery tube, can improve the cleanliness in the under casing like this, the continuous filter outer wall that cleans of brush can prevent that its outer wall from appearing blockking up simultaneously, and then the air output of outlet duct has been improved, thereby guaranteed that there is sufficient oxygen can enter into the engine, make the burning more abundant, prevent that the discharge capacity from exceeding standard, the environment has been protected.

Preferably, the inserting limiting device comprises a trapezoidal clamping block fixedly mounted on the end wall, close to the rotating ring, of the brush, and four trapezoidal clamping grooves matched with the trapezoidal clamping block are formed in the top wall of the rotating ring.

Utilize the installation and the dismantlement of accomplishing the brush each other between trapezoidal fixture block and the trapezoidal draw-in groove, the installation direction is from top to bottom, also can not appear droing through the action of gravity like this, such dismantlement mode is also convenient to be changed the brush simultaneously, and then guaranteed that the brush can be to better clearing up under casing inner wall and filter outer wall, guarantee the quality of clearance, thereby further prevent that the filter from appearing blockking up, and then further improved the air input, the work efficiency of generator is improved.

Preferably, can dismantle filter equipment includes fixed lid, first annular rack, second annular rack and movable cover, the top of first annular rack and second annular rack is fixed mounting respectively and covers fixedly, the bottom of first annular rack and second annular rack is fixed mounting respectively has the go-between, a plurality of first draw-in grooves have been seted up on the go-between, every the second draw-in groove has all been seted up on the first draw-in groove lateral wall, fixed mounting has a plurality of buckles on the outer roof of movable cover, the buckle is "7" type.

The buckle inserts earlier and establishes into first draw-in groove, the rethread pivoted mode is with the buckle tip in changeing the second draw-in groove, can accomplish the installation this moment, only need reverse operation during the dismantlement can, can show filter inside like this, change the filter paper placed wherein, because the main function of filter just lies in filter paper, and iron mesh and sealed pad are all the additional effect, it is worth noting, movable cover and fixed lid should add some sealed pad more near one side mutually, make guarantee the leakproofness after accomplishing the installation, prevent that filtration efficiency from receiving the influence, so adopt to change filter paper and replace to change this filter and can reduce the cost of maintaining, prevent simultaneously that article such as plastic from flowing into and causing environmental pollution in the environment.

Preferably, wind-force detects feedback device is including rotating two connecting rods of installing on the outlet duct inner wall, two the connecting rod is installed jointly and is connect the electric pole, connect electric pole one end fixed mounting to have the driving plate, fixed the inserting on the lateral wall of outlet duct is equipped with two detecting tubes, be connected with the third spring between driving plate and two detecting tubes respectively, two the detecting tube is close to and connects electric pole one end and all is equipped with first plate electrode, connect and install two second plate electrodes, two on the outer wall of electric pole both sides the common connection of electric lines of first plate electrode has the fault indicator lamp.

When enough air flow exists in the air outlet pipe, the driving plate can be blown, the driving plate drives the electric connecting rod to rotate, when the electric connecting rod rotates, the two first electrode plates are separated from the second electrode plates on the two detection tubes, the circuit is disconnected, the fault indicating lamp cannot be lighted, namely, the condition that enough air flow passes through the air outlet pipe, when the wind power is insufficient, the wind power cannot overcome the elastic force of the two third springs to drive the electric connecting rod to rotate to a required angle, the circuit is connected, and the fault indicator lamp is turned on, so that the attention of a driver is attracted, this structure does not operate telecommunication original papers such as sensor, reduces and detects the cost, has the feedback function simultaneously, has guaranteed to have enough big air current in the outlet duct, and then has guaranteed the work that the engine can be better.

Preferably, chucking stop device includes the fly leaf of movable mounting on the diaphragm, fixed mounting has the fixed plate on the diaphragm, two gag lever posts are installed to the symmetry on the outer wall of collection box both sides, all set up on fly leaf and the fixed plate with gag lever post matched with spacing hole.

Have a plurality of jacks on the collection box lateral wall, the jack is mutually supported with the recovery tube, and the collection box adopts the clamp between fly leaf and the fixed plate to establish the effect and install, simple to operate, and takes off easily, topples over the sandy soil of collecting, just so makes things convenient for the later stage to retrieve sandy soil again, further improves the quality of clearance to improve the operating mass with rated load of engine.

Preferably, a slide bar is fixedly mounted on the movable plate, a slide groove matched with the slide bar is formed in the transverse plate, and a second spring is connected between the outer wall of one side of the slide bar and the inner wall of one side of the slide groove.

Through mutually supporting of slide bar and spout, the slip direction of fly leaf is more stable for the collection box is positioned more accurately, thereby linking up more accurate between recovery tube and the collection box, links up the mouth and need seal up with sealed the pad, avoids leaking gas.

Compared with the prior art, the invention has the beneficial effects that:

1. the wind power effect through in the outlet duct drives the pole that connects electricity and rotates, and the circuit disconnection that will operate makes the fault indicator lamp close, and when the jam appeared, the circuit was put through, leads to the pilot lamp to light, realizes the purpose of feedback, secondly does not move elements such as sensor in this structure for manufacturing cost is lower, has realized utilizing low-cost completion to detect the feedback function, has guaranteed normal air feed efficiency, and then has improved the operating mass with rated load of engine.

2. The filter is disassembled and assembled through cooperation of the first clamping groove and the second clamping groove of the buckle, so that the purpose of disassembling the internal filter paper independently is realized, other parts such as an iron net are repeatedly utilized, the maintenance cost of the filter is reduced, and the environment pollution caused by materials such as plastic cement when the materials are discarded is prevented.

3. Replace the motor through the effect of wind-force, reduced the cost of clearance, the sand and soil can enter into the collection box through the recovery tube under the clearance simultaneously, has avoided sand and soil to pile up in the under casing to guarantee the better work of filter, and then further improve the operating mass with rated load of engine.

Drawings

FIG. 1 is a perspective view of a detection plate portion in the present invention;

FIG. 2 is a front partial cross-sectional view of the present invention;

FIG. 3 is a top partial cross-sectional view of the present invention;

FIG. 4 is a front cross-sectional view of a removable filter assembly according to the present invention;

FIG. 5 is a front view of the retaining cap of the present invention;

FIG. 6 is a rear view of the removable cover of the present invention;

FIG. 7 is a perspective view of the removable cover of the present invention;

FIG. 8 is an enlarged view of part A of the structure of the present invention;

FIG. 9 is an enlarged view of the structure of part B of the present invention;

fig. 10 is an enlarged view of the structure of part C in the present invention.

In the figure: 1. a bottom box; 2. a fixed mount; 3. a fixed tube; 4. a movable rod; 5. a first spring; 6. a rotating ring; 7. a fan blade; 8. a brush; 9. a recycling bin; 10. a movable plate; 11. a fixing plate; 12. a slide bar; 13. a chute; 14. a second spring; 15. a limiting rod; 16. an air outlet pipe; 17. a removable filter device; 18. a fixed cover; 19. a first annular net frame; 20. a second annular net frame; 21. a connecting ring; 22. a movable cover; 23. a first card slot; 24. a second card slot; 25. buckling; 26. a detection tube; 27. a first electrode plate; 28. connecting a power rod; 29. a second electrode plate; 30. a drive plate; 31. a third spring; 32. a connecting rod; 33. a fault indicator light; 34. and (7) clamping blocks.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise. Furthermore, the terms "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 10, the present invention provides an intelligent environment-friendly air filter, which has the following technical scheme:

an intelligent environment-friendly air filter comprises a bottom box 1, wherein the bottom box 1 comprises a transverse plate and a carrier, a fixed frame 2 is fixedly arranged on the inner wall of the carrier, a fixed pipe 3 is fixedly arranged on the bottom wall of the fixed frame 2, a movable rod 4 is movably inserted in the fixed pipe 3, a first spring 5 is jointly arranged between the movable rod 4 and the fixed frame 2, an air outlet pipe 16 is fixedly inserted on the bottom wall of the carrier, a detachable filter device 17 is jointly clamped between the air outlet pipe 16 and the movable rod 4, a wind power detection feedback device is arranged in the air outlet pipe 16 of the detachable filter device 17, a rotating ring 6 is rotatably arranged on the movable rod 4, four fan blades 7 are fixedly arranged on the outer ring of the rotating ring 6, four brushes 8 are arranged on the outer ring of the rotating ring 6, an insertion limiting device is arranged between the brushes 8 and the rotating ring 6, a recovery box 9 is erected on the outer wall of the transverse plate, and a plurality of recovery pipes are jointly connected between the recovery box 9 and the carrier, and a clamping and limiting device is arranged on the transverse plate.

Wind-force through flowing in the intake pipe drives flabellum 7 and rotates, the rotation of rethread flabellum 7 drives brush 8 and rotates, do not drive with the help of the motor, such drive mode is more energy-conserving, and can not too much increase manufacturing cost, the sand and soil that brush 8 swept down can not accumulate in under casing 1, sand and soil can follow sweeping of brush 8 and enter into collection box 9 by the recovery tube, can improve the cleanliness in under casing 1 like this, brush 8 continuous cleaning filter outer wall can prevent that its outer wall from appearing blockking up simultaneously, and then the air output of outlet duct 16 has been improved, thereby guaranteed that there is sufficient oxygen can enter into the engine, make the burning more abundant, prevent that the discharge capacity from exceeding standard, the environment has been protected.

First spring 5 in the fixed pipe 3 can promote movable rod 4 to the filter direction motion, is equipped with the clamp plate on the movable rod 4, can press from both sides it tightly after the filter installation through first spring 5's elastic force, makes it more stable firm, and cooperation outlet duct 16 can be with the tighter of filter centre gripping, improves the leakproofness of installation back air-out end, prevents gas leakage, has improved the operating mass with rated load of engine.

Referring to fig. 10, as an embodiment of the present invention, the insertion limiting device includes a trapezoidal fixture block 34 fixedly installed on an end wall of the brush 8 close to the rotating ring 6, and four trapezoidal fixture grooves matched with the trapezoidal fixture block 34 are formed on a top wall of the rotating ring 6.

Utilize the installation and the dismantlement of accomplishing brush 8 of mutually supporting between trapezoidal fixture block 34 and the trapezoidal draw-in groove, utilize trapezoidal fixture block 34 top-down to insert and establish and can realize the installation, during opposite dismantlement, direct lifting from bottom to top can take out, also can not appear droing like this through the action of gravity, such dismantlement mode is also convenient to be changed brush 8 simultaneously, and then guaranteed that brush 8 can be to better clearing up 1 inner wall of under casing and filter outer wall, guarantee the quality of clearance, thereby further prevent that the filter from appearing blockking up, and then further improved the air input, the work efficiency of generator is improved.

4-7, the removable filter 17 includes a fixed cover 18, a first annular net rack 19, a second annular net rack 20 and a movable cover 22, top ends of the first annular net rack 19 and the second annular net rack 20 are respectively and fixedly mounted on the fixed cover 18, bottom ends of the first annular net rack 19 and the second annular net rack 20 are respectively and fixedly mounted with a connecting ring 21, the connecting ring 21 is provided with a plurality of first slots 23, a side wall of each first slot 23 is provided with a second slot 24, a top wall of the movable cover 22 is fixedly mounted with a plurality of buckles 25, and the buckles 25 are in a shape of "7".

Buckle 25 inserts earlier and establishes in first draw-in groove 23, then through the pivoted mode with buckle 25 tip in revolving into second draw-in groove 24, can accomplish the installation this moment, only need reverse operation during the dismantlement can, can show filter inside like this, change the filter paper placed wherein, because the main function of filter just lies in filter paper, and iron net and sealed pad are all the additional, it is worth noting, movable cover 22 and fixed lid 18 should be close to one side and should add some sealed pads more, make and guarantee the leakproofness after accomplishing the installation, prevent that filtration efficiency from receiving the influence, so adopt filter paper to replace and change this filter and can reduce the cost of maintaining, prevent simultaneously that article such as plastic from flowing into the environment and causing environmental pollution.

Referring to fig. 1 and 9, the wind force detection feedback device comprises two connecting rods 32 rotatably mounted on the inner wall of the air outlet pipe 16, the two connecting rods 32 are commonly provided with an electric connection rod 28, one end of the electric connection rod 28 is fixedly provided with a driving plate 30, the outer side wall of the air outlet pipe 16 is fixedly provided with two detection tubes 26 in an inserted manner, a third spring 31 is respectively connected between the driving plate 30 and the two detection tubes 26, one end of each of the two detection tubes 26 close to the electric connection rod 28 is provided with a first electrode plate 27, the outer walls of the two sides of the electric connection rod 28 are provided with two second electrode plates 29, and the two first electrode plates 27 are commonly connected with a fault indicator lamp 33 through wires.

The electric connecting rod 28 is rotatably arranged in the air outlet pipe 16, two second electrode plates 29 are respectively arranged at two ends of the electric connecting rod 28, when enough air flow exists in the air outlet pipe 16, the driving plate 30 is blown, the driving plate 30 drives the electric connecting rod 28 to rotate, when the electric connecting rod 28 rotates, the two first electrode plates 27 are separated from the second electrode plates 29 on the two detection pipes 26, the circuit is disconnected, the fault indicator lamp 33 cannot be lightened, namely, when enough air flow passes through the air outlet pipe 16, when the wind power is insufficient, the wind power cannot overcome the elastic action of the two third springs 31 to drive the electric connecting rod 28 to rotate to a required angle, the circuit is connected, the fault indicator lamp 33 is lightened, the attention of a driver is attracted, the structure does not run to telecommunication elements such as a sensor, the detection cost is reduced, and meanwhile, the feedback function is realized, and the enough air flow in the air outlet pipe 16 is ensured, thereby ensuring better work of the engine.

Referring to fig. 3, the clamping and limiting device comprises a movable plate 10 movably mounted on a transverse plate, a fixed plate 11 is fixedly mounted on the transverse plate, two limiting rods 15 are symmetrically mounted on the outer walls of two sides of the recycling bin 9, and limiting holes matched with the limiting rods 15 are formed in the movable plate 10 and the fixed plate 11.

Have a plurality of jacks on the 9 lateral walls of collection box, the jack is mutually supported with the recovery tube, and collection box 9 adopts the clamp between fly leaf 10 and the fixed plate 11 to establish the effect and install, simple to operate, and takes off easily, topples over the sandy soil of collecting, just so makes things convenient for the later stage to retrieve sandy soil again, further improves the quality of clearance to improve the operating mass with rated load of engine.

Referring to fig. 3, a movable plate 10 is fixedly provided with a sliding rod 12, a transverse plate is provided with a sliding slot 13 matched with the sliding rod 12, and a second spring 14 is connected between one side outer wall of the sliding rod 12 and one side inner wall of the sliding slot 13.

Through mutually supporting of slide bar 12 and spout 13, the slip direction of fly leaf 10 is more stable for collection box 9 is positioned more accurately, thereby the linking between recovery tube and the collection box 9 is more accurate, and the mouth of linking up needs to be sealed with sealed the pad, avoids leaking gas.

The working principle is as follows: first spring 5 in the fixed pipe 3 can promote movable rod 4 to the filter direction motion, and cooperation outlet duct 16 can be with the tighter of filter centre gripping, improves the leakproofness of air-out end behind the installation, prevents gas leakage, has improved the operating mass with rated load of engine.

The fan blades 7 are driven to rotate by wind power flowing in the air inlet pipe, the brush 8 is driven to rotate by the rotation of the fan blades 7, sand and soil swept by the brush 8 cannot accumulate in the bottom box 1, the sand and soil can enter the recovery box 9 from the recovery pipe along with the sweeping of the brush 8, so that the cleanliness of the bottom box 1 can be improved, meanwhile, the brush 8 continuously cleans the outer wall of a filter to prevent the outer wall of the filter from being blocked, the air outlet quantity of the air outlet pipe 16 is improved, sufficient oxygen can enter an engine to enable the combustion to be more sufficient, the discharge capacity to be prevented from exceeding the standard, the environment is protected, wherein the brush 8 is mounted and dismounted by utilizing the mutual matching between the trapezoid clamping blocks 34 and the trapezoid clamping grooves, the mounting direction is from top to bottom, the brush cannot fall off under the action of gravity, and meanwhile, the brush 8 is convenient to replace by the dismounting mode, and then guaranteed that brush 8 can be to better clear up 1 inner wall of under casing and filter outer wall, guarantee the quality of clearance to further the jam has been prevented to the filter from appearing, and then has further improved the air input, improves the work efficiency of generator.

The electric elements in the document are electrically connected with an external main controller and 220V mains supply through a transformer, the main controller can be a conventional known device controlled by a computer and the like, the product model provided by the invention is only used according to the structural characteristics of the product, the product can be adjusted and modified after being purchased, so that the product is more matched with and accords with the technical scheme of the invention, the product model is a technical scheme of the optimal application of the technical scheme, the product model can be replaced and modified according to the required technical parameters, and the product model is familiar to the technical personnel in the field, so that the technical scheme provided by the invention can clearly obtain the corresponding use effect.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an intelligence environment-friendly air cleaner, includes under casing (1), its characterized in that: the bottom box (1) comprises a transverse plate and a carrier, a fixed frame (2) is fixedly mounted on the inner wall of the carrier, a fixed pipe (3) is fixedly mounted on the bottom wall of the fixed frame (2), a movable rod (4) is movably inserted in the fixed pipe (3), a first spring (5) is commonly mounted between the movable rod (4) and the fixed frame (2), an air outlet pipe (16) is fixedly inserted on the bottom wall of the carrier, a detachable filtering device (17) is commonly clamped between the air outlet pipe (16) and the movable rod (4), a wind power detection feedback device is mounted in the air outlet pipe (16), a rotating ring (6) is rotatably mounted on the movable rod (4), four fan blades (7) are fixedly mounted on the outer ring of the rotating ring (6), and four brushes (8) are mounted on the outer ring of the rotating ring (6), install between brush (8) and rotating ring (6) and insert and establish stop device, the outer wall of diaphragm is put on the shelf and is equipped with collection box (9), be connected with a plurality of recovery tubes between collection box (9) and the carrier jointly, install on the diaphragm and press from both sides tight stop device.

2. The intelligent environment-friendly air filter as recited in claim 1, wherein: the inserting limiting device comprises a trapezoidal clamping block (34) fixedly installed on the end wall, close to the rotating ring (6), of the brush (8), and four trapezoidal clamping grooves matched with the trapezoidal clamping block (34) are formed in the top wall of the rotating ring (6).

3. The intelligent environment-friendly air filter as recited in claim 1, wherein: can dismantle filter equipment (17) including fixed lid (18), first annular rack (19), second annular rack (20) and movable cover (22), the top of first annular rack (19) and second annular rack (20) is fixed mounting respectively on fixed lid (18), the bottom of first annular rack (19) and second annular rack (20) is fixed mounting respectively has go-between (21), a plurality of first draw-in grooves (23) have been seted up on go-between (21), every second draw-in groove (24) have all been seted up on first draw-in groove (23) lateral wall, fixed mounting has a plurality of buckles (25) on the outer roof of movable cover (22), buckle (25) are "7" type.

4. The intelligent environment-friendly air filter as recited in claim 1, wherein: wind-force detects feedback device installs two connecting rods (32) on outlet duct (16) inner wall, two connecting rod (32) are installed jointly and are connect electric pole (28), connect electric pole (28) one end fixed mounting have driving plate (30), fixed the inserting is equipped with two detecting tube (26) on the lateral wall of outlet duct (16), be connected with third spring (31), two respectively between driving plate (30) and two detecting tube (26) are close to and connect electric pole (28) one end and all are equipped with first electrode board (27), connect and install two second electrode board (29) on electric pole (28) both sides outer wall, two the common electric wire connection of first electrode board (27) has fault indicator lamp (33).

5. The intelligent environment-friendly air filter as recited in claim 1, wherein: chucking stop device includes fly leaf (10) of movable mounting on the diaphragm, fixed mounting has fixed plate (11) on the diaphragm, two gag lever post (15) are installed to the symmetry on collection box (9) both sides outer wall, all seted up on fly leaf (10) and fixed plate (11) with gag lever post (15) matched with spacing hole.

6. The intelligent environment-friendly air filter as recited in claim 5, wherein: a sliding rod (12) is fixedly mounted on the movable plate (10), a sliding groove (13) matched with the sliding rod (12) is formed in the transverse plate, and a second spring (14) is connected between the outer wall of one side of the sliding rod (12) and the inner wall of one side of the sliding groove (13).