CN109772049A - A kind of public place subtracts dirt equipment automatically - Google Patents
A kind of public place subtracts dirt equipment automatically Download PDFInfo
- Publication number
- CN109772049A CN109772049A CN201711121701.0A CN201711121701A CN109772049A CN 109772049 A CN109772049 A CN 109772049A CN 201711121701 A CN201711121701 A CN 201711121701A CN 109772049 A CN109772049 A CN 109772049A
- Authority
- CN
- China
- Prior art keywords
- rack body
- public place
- front shroud
- wheel hub
- dirt equipment
- 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.)
- Pending
Links
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention discloses a kind of public places to subtract dirt equipment automatically, including Rack Body, one end of the Rack Body is equipped with front shroud, and one end on Rack Body relative to front shroud is fixed with dust cover, gear backplate is equipped with by bolt in the front surface of the front shroud, and mounting groove is offered at the bosom position of front shroud, the front shroud is internally provided with activated charcoal strainer, the gear backplate is internally connected with grid, the two sides of the Rack Body are symmetrically installed there are two dovetail slide block, the present invention is provided with noise reduction layer, improve the environmental quality of public place, a more comfortable public environment is built to people, promote more civilized between people, it is harmonious, activated charcoal strainer provided with drawer-type structure, the fine particle adulterated in purification air, the ventilation blower dust that works long hours is avoided to save bit by bit on flabellum, The problem of increasing motor rotating load, leading to motor damage, improves the service life of ventilation blower.
Description
Technical field
The invention belongs to public place equipment technical fields, and in particular to a kind of public place subtracts dirt equipment automatically.
Background technique
Ventilation blower is to improve gas pressure by the mechanical energy of input and supply gas side by side the machinery of body, it is a kind of driven
Fluid machinery is widely used in the ventilation, dust discharge and cooling of factory, mine, tunnel, cooling tower, vehicle, ship and building；
The ventilation of boiler and industrial furnace and air inducing；Cooling and ventilation in the apparatus of air conditioning and domestic electric appliance；The baking of cereal
It does and selects and recommends；Inflation and propulsion of wind-tunnel wind regime and aircushion vehicle etc..
But ventilation blower currently on the market subtracts in dirt use process in public places there are still certain defect, example
Such as, it is easy to produce noise when ventilation blower works, noise pollution is caused to public place, influences people's internal work in public places
It is dynamic, in addition, ventilation blower cannot filter the air, use for a long time, be easy to save bit by bit dust on flabellum, it is negative to increase motor rotation
Lotus be easy to cause motor damage, reduces the service life of ventilation blower.
Summary of the invention
The purpose of the present invention is to provide a kind of public places to subtract dirt equipment automatically, to solve to propose in above-mentioned background technique
Ventilation blower work when be easy to produce noise, noise pollution is caused to public place, in addition ventilation blower cannot carry out air
The problem of filter, dust are easy to save bit by bit inside ventilation blower, increase motor rotating load, be easy to cause motor damage.
To achieve the above object, the invention provides the following technical scheme: a kind of public place subtracts dirt equipment, including machine automatically
Frame body, one end of the Rack Body are equipped with front shroud, and one end on Rack Body relative to front shroud is fixed with dust cover, institute
It states and gear backplate is equipped with by bolt in the front surface of front shroud, and offer mounting groove at the bosom position of front shroud,
The front shroud is internally provided with activated charcoal strainer, and the gear backplate is internally connected with grid, and the two of the Rack Body
Side is symmetrically installed there are two dovetail slide block, and the inside of Rack Body is equipped with fixed frame, the middle position peace of the fixed frame
Fixed ear there are two being symmetrically installed equipped with hood, and at the link position of hood and fixed frame, the bosom position of the hood
The place of setting is equipped with motor, and noise reduction layer is provided on the inner wall of hood, and one end of the motor is equipped with wheel hub, the wheel hub
Side is fixed by fixinig plate there are six flabellum, and six flabellum circular arrays distributions, and the outer cover of the wheel hub is equipped with branch
Support, and the side on wheel hub relative to six flabellums is equipped with locking lid, the motor and external power supply are electrically connected.
Preferably, the locking lid and wheel hub pass through threaded engagement connection.
Preferably, the grid is provided with several altogether, and several grid rectangular arrays are distributed.
Preferably, the activated charcoal strainer is drawer-type structure setting.
Preferably, the noise reduction layer is internally provided with cellular board and sound-proof material.
Preferably, the wheel hub and motor are rotatablely connected by shaft.
Compared with prior art, the beneficial effects of the present invention are:
(1) present invention is provided with noise reduction layer on the inner wall of hood, and ventilation blower at work, utilizes the cellular board inside noise reduction layer
The noise generated when working with sound-proof material motor carries out sqouynd absorption lowering noise, prevents motor work from generating noise and causes to public place
Noise pollution improves the environmental quality of public place, give people build a more comfortable public environment, promote people it
Between it is more civilized, harmonious.
(2) present invention the inside of front shroud be provided with drawer-type structure activated charcoal strainer, ventilation blower at work,
Motor rotates and drives wheel hub rotation by shaft, and wheel hub rotation drives flabellum rotation, so that outside air is penetrated dust cover
Inspiration simultaneously discharges into public place, while the air extraction inside public place is drained into outside under the action of gas pressure, and
The activated charcoal strainer of setting absorbs and filter the air of ventilation blower inspiration, purifies the fine particle adulterated in air, keeps away
Exempt from ventilation blower to work long hours, dust is saved bit by bit on flabellum, the problem of increasing motor rotating load, lead to motor damage, is mentioned
The high service life of ventilation blower.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is side sectional view of the invention；
Fig. 3 is rearview of the invention；
In figure: 1- activated charcoal strainer；2- front shroud；3- keeps off backplate；4- locking lid；5- flabellum；6- fixinig plate；7- support frame；
8- wheel hub；9- mounting groove；10- grid；11- dovetail slide block；12- fixed frame；13- dust cover；14- hood；15- noise reduction layer；16-
Motor；17- fixed ear；18- Rack Body.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig. 1-3, the present invention provides a kind of technical solution: a kind of public place subtracts dirt equipment, including rack automatically
Body 18, structurally reasonable, stable in order to realize, one end of Rack Body 18 is equipped with front shroud 2, and relative to front cover on Rack Body 18
One end of plate 2 is fixed with dust cover 13, is equipped in the front surface of front shroud 2 by bolt and keeps off backplate 3, and front shroud 2 is interior
Portion's middle position offers mounting groove 9, in order to realize that ventilation blower can cross the dust adulterated in air filtering, purifies public place
Inner air, front shroud 2 are internally provided with activated charcoal strainer 1, and gear backplate 3 is internally connected with grid 10, Rack Body 18
Two sides be symmetrically installed there are two dovetail slide block 11, and the inside of Rack Body 18 is equipped with fixed frame 12, in order to realize motor 16
Fixation, steady operation prevent motor 16 from shaking when working, and the middle position of fixed frame 12 is equipped with hood 14,
And be symmetrically installed at the link position of hood 14 and fixed frame 12 there are two fixed ear 17, pacify at the bosom position of hood 14
Equipped with motor 16, and noise reduction layer 15 is provided on the inner wall of hood 14, one end of motor 16 is equipped with wheel hub 8, the side of wheel hub 8
It is fixed by fixinig plate 6 there are six flabellum 5, and six 5 circular arrays of flabellum distributions, the wind of ventilation blower can be increased in this way
Power improves the efficiency of purification public place inner air, and the outer cover of wheel hub 8 is equipped with support frame 7, and relative to six on wheel hub 8
The side of a flabellum 5 is equipped with locking lid 4, and motor 16 and external power supply are electrically connected.
In the present embodiment, it is preferred that locking lid 4 and wheel hub 8 pass through threaded engagement connection.By the setting of threaded engagement,
Realize the installation and removal convenient for locking lid 4 and the cleaning of flabellum 5.
In the present embodiment, it is preferred that grid 10 is provided with several altogether, and several 10 rectangular arrays of grid are distributed.
By several grids 10 of setting, realizes that gear backplate 3 blocks the effect of protection, prevent object to be sucked into ventilation blower, improve
The safety of ventilation blower.
In the present embodiment, it is preferred that activated charcoal strainer 1 is drawer-type structure setting.By the drawer-type structure of setting,
Convenient for being pulled out and in for activated charcoal strainer 1, realize convenient for the installation and removal of activated charcoal strainer 1 and later period activity
The periodic cleaning of charcoal filter screen 1.
In the present embodiment, it is preferred that noise reduction layer 15 is internally provided with cellular board and sound-proof material.Pass through setting for noise reduction layer 15
It sets, the noise generated when can work motor 16 carries out sqouynd absorption lowering noise, prevents ventilation blower from causing to generate noise to public place
Pollution, improves the environmental quality of public place.
In the present embodiment, it is preferred that wheel hub 8 and motor 16 are rotatablely connected by shaft.Pass through the setting of rotation connection, electricity
Machine 16 is able to drive 8 high-speed rotation of wheel hub, realizes and flabellum 5 is driven to run at high speed, and carries out the air exchange of public place, reduces public
The air pollution in place altogether.
Working principle: when in use, it is first slidably installed by dovetail slide block 11 and is fixed on the wall by worker for the invention,
External power supply is switched it on again, and ventilation electromechanical source is opened by peripheral control unit, at this point, ventilation blower is started to work, motor 16
It rotates and drives wheel hub 8 to rotate by shaft, while the support frame 7 being arranged outside wheel hub 8 is played a supporting role, wheel hub 8 rotates
Flabellum 5 is driven to rotate, so that outside air is penetrated into 13 inspiration of dust cover, 1 pair of activated charcoal strainer ventilation inside front shroud 2
The air of machine inspiration is absorbed and filter, and the fine particle adulterated in air is purified, and filtered air is saturating under the rotation of flabellum 5
It crosses gear backplate 3 and discharges into public place, to be aerated ventilation to public place inside, remove the ash adulterated in public place air
Dirt etc., in the ventilation blower course of work, the noise reduction layer 15 that is arranged on 14 inner wall of hood by its internal cellular board installed and every
The noise that sound cotton generates when working motor 16 carries out sqouynd absorption lowering noise, prevents the work of motor 16 from generating noise and causes to public place
Noise pollution improves the environmental quality of public place, give people build a more comfortable public environment, promote people it
Between it is more civilized, harmonious.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of public place subtracts dirt equipment, including Rack Body (18) automatically, it is characterised in that: one end of the Rack Body (18)
It is equipped with front shroud (2), and one end on Rack Body (18) relative to front shroud (2) is fixed with dust cover (13), the front cover
Gear backplate (3) is equipped with by bolt in the front surface of plate (2), and offers installation at the bosom position of front shroud (2)
Slot (9), the front shroud (2) are internally provided with activated charcoal strainer (1), and gear backplate (3) is internally connected with grid
(10), the two sides of the Rack Body (18) are symmetrically installed there are two dovetail slide block (11), and the inside of Rack Body (18) is equipped with
The middle position of fixed frame (12), the fixed frame (12) is equipped with hood (14), and hood (14) and fixed frame (12)
There are two being symmetrically installed at link position fixed ear (17), motor is installed at the bosom position of the hood (14)
(16), it and on the inner wall of hood (14) is provided with noise reduction layer (15), one end of the motor (16) is equipped with wheel hub (8), described
The side of wheel hub (8) is fixed by fixinig plate (6) there are six flabellum (5), and six flabellum (5) circular arrays distributions, described
The outer cover of wheel hub (8) is equipped with support frame (7), and the side on wheel hub (8) relative to six flabellums (5) is equipped with locking lid
(4), the motor (16) and external power supply are electrically connected.
2. a kind of public place according to claim 1 subtracts dirt equipment automatically, it is characterised in that: the locking lid (4) with
Wheel hub (8) passes through threaded engagement connection.
3. a kind of public place according to claim 1 subtracts dirt equipment automatically, it is characterised in that: the grid (10) sets altogether
Several are equipped with, and several grid (10) rectangular arrays are distributed.
4. a kind of public place according to claim 1 subtracts dirt equipment automatically, it is characterised in that: the activated charcoal strainer
(1) it is arranged for drawer-type structure.
5. a kind of public place according to claim 1 subtracts dirt equipment automatically, it is characterised in that: the noise reduction layer (15)
It is internally provided with cellular board and sound-proof material.
6. a kind of public place according to claim 1 subtracts dirt equipment automatically, it is characterised in that: the wheel hub (8) and electricity
Machine (16) is rotatablely connected by shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711121701.0A CN109772049A (en) | 2017-11-14 | 2017-11-14 | A kind of public place subtracts dirt equipment automatically |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711121701.0A CN109772049A (en) | 2017-11-14 | 2017-11-14 | A kind of public place subtracts dirt equipment automatically |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109772049A true CN109772049A (en) | 2019-05-21 |
Family
ID=66494080
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711121701.0A Pending CN109772049A (en) | 2017-11-14 | 2017-11-14 | A kind of public place subtracts dirt equipment automatically |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109772049A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110270171A (en) * | 2019-06-28 | 2019-09-24 | 盐城东方天成机械有限公司 | A kind of cleaner with multiple filtration function |
-
2017
- 2017-11-14 CN CN201711121701.0A patent/CN109772049A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110270171A (en) * | 2019-06-28 | 2019-09-24 | 盐城东方天成机械有限公司 | A kind of cleaner with multiple filtration function |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108061049A (en) | A kind of public place subtracts dirt equipment automatically | |
| CN109772049A (en) | A kind of public place subtracts dirt equipment automatically | |
| CN207886845U (en) | A kind of public place subtracts dirt equipment automatically | |
| CN208275195U (en) | A kind of electric automatization dust-extraction unit | |
| CN216367110U (en) | Multistage energy-conserving air filter | |
| CN215762379U (en) | Centrifugal smoke exhaust fan with purifying and filtering effects | |
| CN212870097U (en) | High-efficient indoor air pollution administers ventilation blower | |
| CN214533631U (en) | Industrial fan with self-adaptive rotating speed adjusting function | |
| CN212701095U (en) | High-efficient dust device of construction is built in room | |
| CN213090018U (en) | Building energy-saving ventilation device | |
| CN208982368U (en) | It is a kind of with cam mechanism can damping blower | |
| CN109647068B (en) | Regeneration power generation equipment for air pollution treatment engineering | |
| CN210097274U (en) | Air purification dust collecting equipment for textile production workshop | |
| CN208396975U (en) | A kind of large fan convenient for safeguarding | |
| CN219168062U (en) | Combined active carbon adsorption box | |
| CN214287230U (en) | Anhydrous raise dust processing apparatus for building engineering | |
| CN218166380U (en) | Dustproof device of making an uproar that falls of building engineering | |
| CN218467883U (en) | Dust-protection type direct current blower | |
| CN210799455U (en) | Centrifugal fan that dust fall was handled can carry out | |
| CN215975891U (en) | Blast furnace blast dehumidification unit with dust removal structure | |
| CN212632072U (en) | Energy-saving treatment device for dust-containing waste gas | |
| CN213514184U (en) | Energy-saving and environment-friendly central air conditioner | |
| CN220127128U (en) | Environment-friendly air purification equipment | |
| CN217682515U (en) | Fan with automatic dust removal function | |
| CN220302356U (en) | Energy-saving centrifugal fan |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190521 |