CN205243882U - Centrifugal type fan - Google Patents
Centrifugal type fan Download PDFInfo
- Publication number
- CN205243882U CN205243882U CN201520856497.7U CN201520856497U CN205243882U CN 205243882 U CN205243882 U CN 205243882U CN 201520856497 U CN201520856497 U CN 201520856497U CN 205243882 U CN205243882 U CN 205243882U
- Authority
- CN
- China
- Prior art keywords
- fan
- control operation
- guard shield
- operation case
- belt pulley
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses a centrifugal type fan, including fan house, protective housing, three -dimensional imaging scanner, fixed stay base, central pivot, belt pulley, control operation case and motor, the fan house sets up in protective housing's inside, and central pivot fixes the inside intermediate position at the fan house through the pin, be provided with the wind wheel on the surface of center pivot, the control operation case sets up the right side at protective housing, the belt pulley passes through the fixed dish that seals of port and fixes the right -hand member in central pivot, the inside bottom at protective housing is installed to the three -dimensional imaging scanner. The utility model discloses tribit formation of image scanner and the controller work of mutually supporting, automatic scanning external environment's dirty degree, whether the decision opens the fan purifies, and can pass through electric turntable automatically regulated fan direction, has tentatively realized centrifugal type fan's intellectuality, automatic work, opens the fan purification as required, has practiced thrift a large amount of electric power resources.
Description
Technical field
The utility model belongs to centrifugal blower technical field, is specifically related to a kind of centrifugal fan.
Background technology
Centrifugal fan is the conventional supplement production equipment of processing of stone enterprise, is mainly used in ventilating and dedusting dressIn putting, as cyclone dust collectors and sack cleaner etc. in stone material cutting and polishing operation all need to utilize centrifugalBlower fan carries out dust removal process to production site, guarantees production environment cleaning, protection producer physical and mental health.
But along with scientific and technical progress, the equipment that this power consumption of blower fan is larger, the electric power resource of consumption existsRatio in processing of stone is increasing, along with worsening shortages and the highly efficient and productive work of current China energyApplying of face, the energy-saving and cost-reducing stone material manufacturing enterprise question of common concern that become, many stone materials are producedEnterprise is using the power consumption of reduction blower fan as current important process. Reduce the power consumption of blower fan except improving blower fan originallyOutside the efficiency of body, the regulative mode of reasonably selecting blower fan is most important because stone material produce load withThe demand of technique and moment change, and most of blower fans all need according to main unit load and frequent adjust flux.
This mode regulating by throttling, drawback is more, and not only the flow of blower fan is difficult to accurate control, mistakeJourney staff's participation is also a kind of covert waste of human resource, and operating efficiency is low. Therefore, forPromote the energy-conservation fast development in centrifugal blower field, look for a kind of rational settling mode and be necessary.
Utility model content
The purpose of this utility model is to provide a kind of centrifugal fan, proposes to solve in above-mentioned background technologyProblem.
For achieving the above object, the utility model provides following technical scheme: a kind of centrifugal fan, comprisesFan house, guard shield, three-dimensional imaging scanner, fixed support base, controller, central rotating shaft, skinBelt wheel, control operation case and motor, described fan house is arranged on the inside of guard shield, and central rotating shaft is logicalCross the bosom position that pin is fixed on fan house, on the outer surface of described central rotating shaft, be provided with wind wheel,Described control operation case is arranged on the right side of guard shield, and motor is arranged on the inner bottom of control operation case,The right-hand member of central rotating shaft fixed envelope dish and is fixed on by described belt pulley by port, and motor and belt pulley pass through skinBand connects, and described controller is arranged on the inner tip of control operation case, and described three-dimensional imaging scanner is installedIn the inner bottom of guard shield, described fixed support base is connected to the end of guard shield by electric turntablePortion, and three-dimensional imaging scanner, electric turntable and motor are all electrically connected with controller.
Preferably, described guard shield is casting integral structure.
Preferably, on the outer surface of described fan house, be provided with protection network.
Compared with prior art, the beneficial effects of the utility model are: this centrifugal fan is scientific and reasonable for structure,Safe and convenient to use, the work that cooperatively interacts of three imagine scanners that its inside adds and controller, sweeps automaticallyRetouch the degree of fouling of external environment, determine whether to open blower fan and purify, and can automatically adjust by electric turntableSave blower fan direction, tentatively realized intellectuality, the automatically working of centrifugal fan, open as required blower fan cleanChange, can not cause the waste of invalid electric power resource and waste of human resource, be convenient to that it is long-term, healthy and fastDevelopment.
Brief description of the drawings
Fig. 1 is the utility model structural representation.
In figure: 1, fan house, 2, wind wheel, 3, guard shield, 4, three-dimensional imaging scanner, 5, electronicRotating disk, 6, fixed support base, 7, controller, 8, central rotating shaft, 9, belt pulley, 10, port is solidDetermine envelope dish, 11, control operation case, 12, motor, 13, protection network.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, to the technical side in the utility model embodimentCase is clearly and completely described, and obviously, described embodiment is only that the utility model part is realExecute example, instead of whole embodiment. Based on the embodiment in the utility model, ordinary skill peopleMember, not making the every other embodiment obtaining under creative work prerequisite, belongs to the utility modelThe scope of protection.
Refer to Fig. 1, the utility model provides a kind of technical scheme: a kind of centrifugal fan, comprises fan house1, guard shield 3, three-dimensional imaging scanner 4, fixed support base 6, controller 7, central rotating shaft 8,Belt pulley 9, control operation case 11 and motor 12, fan house 1 is arranged on the inside of guard shield 3, and inHeart rotating shaft 8 is fixed by a pin to the bosom position of fan house 1, on the outer surface of fan house 1, arrangesHave protection network 13, be provided with wind wheel 2 on the outer surface of central rotating shaft 8, control operation case 11 is arranged on protectionThe right side of shell 3, and motor 12 is arranged on the inner bottom of control operation case 11, and guard shield 3 is for wateringCasting integral structure, the right-hand member of central rotating shaft 8 fix envelope dish 10 and is fixed on by belt pulley 9 by port, and electricMachine 12 is connected by belt with belt pulley 9, and controller 7 is arranged on the inner tip of control operation case 11,Three-dimensional imaging scanner 4 is arranged on the inner bottom of guard shield 3, and fixed support base 6 passes through electric rotatingDish 5 is connected to the bottom of guard shield 3, and three-dimensional imaging scanner 4, electric turntable 5 and motor 12 are equalBe electrically connected with controller 7.
Operation principle: safe ready when the utility model uses, is first placed on the utility model workSolution space place, and switch on power, under the effect of controller 7, three-dimensional imaging scanner 4 is omnidistance to be detectedAnd carry data to controller 7, when three-dimensional imaging scanner 4 detects that the environment in extraneous certain direction is dirtyWhen degree is comparatively serious, under the effect of controller 7, electric turntable 5 is started working, and forwards to detectedIn direction, now motor 12 is started working, and drives wind wheel 2 to rotate, and starts purification work, until three-dimensional one-tenthWhile detection as scanner 4, its external environment is up-to-standard, under the effect of controller 7, and motor 12Quit work, enter holding state, to treat that purification work next time starts; In process, tentatively realizeThe intellectuality of centrifugal fan, automatically working, open as required blower fan and purify, and greatly improved its work effectRate and can not cause the waste of invalid electric power resource and waste of human resource, is convenient to that it is long-term, healthy and fastStable development.
Although illustrated and described embodiment of the present utility model, for those of ordinary skill in the art, being appreciated that can be to these embodiment in the situation that not departing from principle of the present utility model and spiritCarry out multiple variation, amendment, replacement and modification, scope of the present utility model by claims and etc.Jljl limits.
Claims (3)
1. a centrifugal fan, comprise fan house (1), guard shield (3), three-dimensional imaging scanner (4),Fixed support base (6), controller (7), central rotating shaft (8), belt pulley (9), control operation case (11)And motor (12), it is characterized in that: described fan house (1) is arranged on the inside of guard shield (3), andCentral rotating shaft (8) is fixed by a pin to the bosom position of fan house (1), described central rotating shaft (8)Outer surface on be provided with wind wheel (2), described control operation case (11) is arranged on the right side of guard shield (3)Side, and motor (12) is arranged on the inner bottom of control operation case (11), and described belt pulley (9) passes throughThe fixing envelope dish (10) of port is fixed on the right-hand member of central rotating shaft (8), and motor (12) and belt pulley (9)Connect by belt, described controller (7) is arranged on the inner tip of control operation case (11), described threeDimensional imaging scanner (4) is arranged on the inner bottom of guard shield (3), described fixed support base (6)Be connected to the bottom of guard shield (3) by electric turntable (5), and three-dimensional imaging scanner (4), electricityMoving rotating disk (5) and motor (12) are all electrically connected with controller (7).
2. a kind of centrifugal fan according to claim 1, is characterized in that: described guard shield (3)For casting integral structure.
3. a kind of centrifugal fan according to claim 1, is characterized in that: described fan house (1)Outer surface on be provided with protection network (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520856497.7U CN205243882U (en) | 2015-10-30 | 2015-10-30 | Centrifugal type fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520856497.7U CN205243882U (en) | 2015-10-30 | 2015-10-30 | Centrifugal type fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205243882U true CN205243882U (en) | 2016-05-18 |
Family
ID=55942968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520856497.7U Expired - Fee Related CN205243882U (en) | 2015-10-30 | 2015-10-30 | Centrifugal type fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205243882U (en) |
-
2015
- 2015-10-30 CN CN201520856497.7U patent/CN205243882U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211053409U (en) | Plate polishing device | |
| CN206241818U (en) | A kind of dustless sanding apparatus suitable for blade of wind-driven generator | |
| CN205243882U (en) | Centrifugal type fan | |
| CN205074272U (en) | Novel computer clean device | |
| CN209462876U (en) | A kind of radiator applied on frequency converter | |
| CN205364249U (en) | Novel stone material processing device | |
| CN214603711U (en) | Boron carbide porcelain single-arc bulletproof plate inner arc grinding and polishing device | |
| CN213380849U (en) | Angle mill with dust removal function | |
| CN208451233U (en) | A kind of building construction decorative panel grinding device | |
| CN208514171U (en) | A kind of lathe waste material clearing apparatus | |
| CN208557120U (en) | A kind of workbench that dedusting function uses | |
| CN209501283U (en) | A kind of electric automatization dust-extraction unit | |
| CN217530260U (en) | Indoor wall grinding device based on interior decoration | |
| CN208246252U (en) | A kind of dust protected concave-convex lens milling processing unit (plant) | |
| CN207083052U (en) | A kind of optically focused cleaning-type solar panel | |
| CN109794471A (en) | A kind of computer cabinet clearing apparatus | |
| CN205364122U (en) | Wood system handicraft is polished and is used dust collector | |
| CN215201141U (en) | Anchor rope tray edging device that conveniently carries out four sides and polish | |
| CN204430939U (en) | A kind of dust exhaust apparatus for cutting machine | |
| CN209439935U (en) | A kind of pneumatic equipment bladess maintenance sander for facilitating installation also to dismantle | |
| CN220533870U (en) | Quartz ring polishing device | |
| CN209902841U (en) | Surface grinding device for processing submersible pump | |
| CN209968997U (en) | High-efficient dust collector of numerically controlled fraise machine | |
| CN216577249U (en) | Stainless steel strip burnishing device | |
| CN214351625U (en) | Polishing roller equipment for furniture production |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160518 Termination date: 20161030 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |