CN106286343A - A kind of power transformer equipment factory dust removal and filtration draught fan - Google Patents
A kind of power transformer equipment factory dust removal and filtration draught fan Download PDFInfo
- Publication number
- CN106286343A CN106286343A CN201610808757.2A CN201610808757A CN106286343A CN 106286343 A CN106286343 A CN 106286343A CN 201610808757 A CN201610808757 A CN 201610808757A CN 106286343 A CN106286343 A CN 106286343A
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- China
- Prior art keywords
- rotating shaft
- fan
- airduct
- rotation
- connection
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D25/00—Pumping installations or systems
- F04D25/02—Units comprising pumps and their driving means
- F04D25/08—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/70—Suction grids; Strainers; Dust separation; Cleaning
- F04D29/701—Suction grids; Strainers; Dust separation; Cleaning especially adapted for elastic fluid pumps
- F04D29/703—Suction grids; Strainers; Dust separation; Cleaning especially adapted for elastic fluid pumps specially for fans, e.g. fan guards
Abstract
nullThe invention discloses a kind of power transformer equipment factory dust removal and filtration draught fan，Include a base，Described base is provided with a location slide-bar，Described location slide-bar is provided with the first rotating shaft of a rotation，Described first rotating shaft is provided with a tubular ventilation filter chamber，Described ventilation filter chamber is corresponding with described location slide-bar，Described first rotating shaft top is also associated with a fan blade，Described ventilation filter intracavity is provided with the second rotating shaft of a rotation，Described second rotating shaft and the described first corresponding rotation of rotating shaft，One the 3rd airduct it is provided with in described second rotating shaft，An air intake plate it is provided with side by side in described fan blade，The fresh air inlet of one and the described 3rd corresponding connection of airduct it is respectively equipped with on described air intake plate，Utilize air draft pore that air is passed to ventilation filter intracavity，It is thus possible to the harmful substance in air is filtered by the activated carbon granule arranged in utilizing circulation filter chamber，Thus reduce the harmful substance injury to human body further.
Description
Technical field
The present invention relates to a kind of fan, be specifically related to a kind of power transformer equipment factory dust removal and filtration ventilation wind
Fan, particularly relating to one can be adsorbed harmful smoke produced during transformer production, the most again by fan
The power transformer equipment factory dust removal and filtration draught fan of air draft can be carried out.
Background technology
Being continuously increased, wherein now of power demand is promoted along with living standard the most further while improving constantly
Power equipment in transformator be one of requisite equipment such that it is able to utilizing transformator that high-tension electricity is become family can
The normal voltage used, is all wherein to be processed producing in factory mostly in the production process of transformator, is wherein becoming
Meeting unavoidable in the production process of depressor is used substantial amounts of electric welding and is welded, owing to welding is wanted by the manufacturing of transformator
Ask extremely strict, so the environmental requirement for welding procedure is also extremely strict, the wherein temperature in Factory Building in welding process
Degree butt welding machine technique has the biggest impact, so can not open the window in the case of winter, thus ensures to welding energy
Enough weld at a temperature of regulation requires, thus be further ensured that the quality of production of transformator, although present Factory Building
Disclosure satisfy that the normal production of transformator, but there is problems: owing to the Factory Building of factory is airtight, and in electric welding
Welding process in can produce substantial amounts of flue dust, and in airtight space, flue dust can be cumulative, when workman is in Factory Building
Meeting unavoidable during producing sucks certain flue dust, thus causes great injury to human body, even and
Due to the sweltering heat of weather in the case of summer, although can reach to weld required temperature, but not flowing due to air
Logical, workman still can be allowed to be drawn into substantial amounts of flue dust, thus cause serious injury to workman.
It is therefore necessary to a kind of power transformer equipment factory dust removal and filtration draught fan of design, to solve above-mentioned skill
Art problem.
Summary of the invention
The problem that it is an object of the invention to overcome prior art to exist, it is provided that a kind of power transformer equipment factory
Dust removal and filtration draught fan, present configuration is simple, it is possible to arrange the first rotating shaft of rotation on base such that it is able to utilize
The rotation of one driven by motor the first rotating shaft such that it is able to further drive the rotation of fan blade, and can ventilate
Second motor is set in filter chamber and drives the rotation of the second rotating shaft, it is possible to make wind enter from fresh air inlet in the rotation process of fan blade
Enter in the second airduct, thus be passed to further in the 3rd airduct, thus final from the air draft pore stream set by the second rotating shaft
Go out to ventilation filter intracavity, utilize the activated carbon granule of ventilation filter intracavity that the nuisance in air is adsorbed, then make
Wind is discharged from the vent set by fan blade, thus further decreases the existence of harmful substance in air, enters one
Step ensures the health to human body.
The present invention is achieved through the following technical solutions:
A kind of power transformer equipment factory dust removal and filtration draught fan, includes a base, and described base is provided with one
Location slide-bar, described location slide-bar is provided with the first rotating shaft of a rotation, and described first rotating shaft is provided with a tubular ventilation
Filter chamber, described ventilation filter chamber is corresponding with described location slide-bar, and described base is provided with one first motor-driven driving
Gear, the corresponding engagement of rotating shaft fluted disc set by described driving gear and described first rotating shaft connects, and described first rotating shaft top is also
Connecting has a fan blade, described ventilation filter intracavity to be provided with the second rotating shaft of a rotation, described second rotating shaft and described first
The corresponding rotation of rotating shaft, is provided with one the 3rd airduct in described second rotating shaft, described fan blade is provided with an air intake plate, institute side by side
State be respectively equipped with on air intake plate one with the fresh air inlet of the described 3rd corresponding connection of airduct, be additionally provided with in described first rotating shaft one with
The air draft chamber of the corresponding connection in described ventilation filter chamber, described second rotating shaft rotates at described air draft intracavity, described fan blade
On be additionally provided with the vent of one and the corresponding connection in described air draft chamber, described air draft chamber includes respectively with described ventilation filter intracavity
Having one to be connected to the first fan in described second rotating shaft and the second fan, described first fan is corresponding with described second fan
Rotate, described second rotating shaft be additionally provided with the air draft pore of one and the described 3rd corresponding connection of airduct, described air draft pore and
The corresponding connection in described ventilation filter chamber, described ventilation filter intracavity is additionally provided with activated carbon granule, it is possible to utilize the first motor belt motor
The dynamic rotation driving gear, thus utilize and drive gear to carry out corresponding engagement connection with rotating shaft fluted disc, thus drive first
The rotation of rotating shaft such that it is able to utilize fan blade to reach the purpose ventilated after producing wind-force, and can ventilate described
It is provided with the second rotating shaft of a rotation in filter chamber, in described second rotating shaft, is provided with the 3rd airduct, in described fan blade
It is provided with air intake plate side by side, air intake plate is provided with and the fresh air inlet of the described 3rd corresponding connection of airduct such that it is able at fan
Blade rotation process makes wind be passed in the 3rd airduct from fresh air inlet, utilize air draft pore that air is passed to ventilation filter chamber
In such that it is able to the harmful substance in air is filtered by the activated carbon granule arranged in utilizing circulation filter chamber, then exists
Being passed in fan blade in set vent, the air after being filtered by vent is discharged, thus arrives ventilation
Noxious fume in Factory Building can be filtered again while purpose, thus reduce the harmful substance wound to human body further
Evil.
Further, described ventilation filter intracavity includes second motor being located on the slide-bar of described location, and described
Two motors and the described second corresponding connection of rotating shaft, described first motor is contrary with described second motor steering, it is possible to utilize
Two motors drive the rotation of the second rotating shaft, and described first motor is contrary with turning to of described second motor such that it is able to make
Second rotating shaft is in the relative increase of the rotating speed of ventilation filter intracavity such that it is able to be further ensured that the first fan and the second fan
With the ventilation effect in fan blade rotation process.
Further, being provided with a dividing plate between described ventilation filter chamber and described discharge chamber, described dividing plate is provided with one
One pore, described first pore respectively with described discharge chamber and the corresponding connection in described ventilation filter chamber, described dividing plate also sets
Having one second rolling bearing, described second rotating shaft rotates in described second rolling bearing, it is possible to arrange at ventilation filter intracavity
One dividing plate, and the second rolling bearing is set in described dividing plate such that it is able to utilize the second rolling bearing to described second turn
Axle is supported, thus is further ensured that the normal rotation of the second rotating shaft.
Further, in described first rotating shaft, connection has a rotation termination, described fan blade correspondence to be connected to described turning
On the head of moved end, described rotation termination is provided with a wind groove, is respectively equipped with one and institute in described fan blade and described rotation termination
State the second airduct of the corresponding connection of wind groove, in described air intake plate, be additionally provided with the first wind of a connection corresponding with described fresh air inlet
Pipe, described first airduct is connected respectively on described second airduct, and described rotation termination is respectively arranged at two ends with one with described
The 4th rolling bearing that wind groove is corresponding, described second rotating shaft rotates in described 4th rolling bearing through described wind groove, institute
State and be additionally provided with in the second rotating shaft and the air intake pore of the described corresponding connection of wind groove, described air intake pore and described 3rd airduct phase
Corresponding connection, further respectively has a sealing ring corresponding with described second rotating shaft, it is possible at fan leaf in described rotation termination
The air making fresh air inlet in sheet rotation process is passed in the second airduct such that it is able to be passed to the wind groove set by termination further
In, described second rotating shaft rotates in described wind groove, is provided with air intake pore such that it is able to make wind groove in described second rotating shaft
Interior air is passed in the 3rd airduct by air intake pore, thus realizes the complete circulation cycle of wind, and in described termination
Inside it is provided with the 4th rolling bearing, thus is further ensured that the normal rotation of the second rotating shaft.
Further, in described fan blade, be additionally provided with one the 4th airduct, described vent respectively with described 4th airduct
Corresponding connection, described first rotating shaft is provided with a connection pore corresponding with described fan blade, described connection pore and institute
State the corresponding connection of discharge chamber, described first rotating shaft is also associated with the connection wind of one and the described corresponding connection of connection pore
Pipe, described connection airduct respectively with the described 4th corresponding connection of airduct, described first fan is corresponding with described connection pore,
Can in distinguished and admirable leading to by filter chamber after be passed to further in air draft chamber, thus utilize connection airduct that wind is drained into the
In four airducts, then from fan blade, upper set vent flows out, thus forms the circulation of the wind completed.
Further, described air draft pore is corresponding with described second fan, described second rotating shaft is also associated with one with
The cartridge filter that described second fan is corresponding, described activated carbon granule is located in described cartridge filter, it is possible to activated carbon is located at institute
State in cartridge filter such that it is able to ensure to drive in rotation process to the second rotating shaft the rotation of cartridge filter, thus prevent activated carbon
The friction that granule causes when ventilation filter intracavity rotates, is further ensured that the normal sorption function of activated carbon granule.
Further, described base is provided with a base groove corresponding with described location slide-bar, described first motor
Being located in described base groove, described rotating shaft fluted disc is connected to bottom described first rotating shaft.
Further, described location slide-bar also has one first rolling bearing, ventilation filter chamber set by described first rotating shaft
Correspondence is connected on described first rolling bearing, it is possible to arrange one first rolling bearing on the slide-bar of described location, and described
Ventilation filter chamber set by first rotating shaft is connected in described first rolling bearing, thus is further ensured that the first rotating shaft can
Normal rotation on the first rolling bearing.
Further, described base being also associated with the bracing frame that a circle is corresponding with described first rotating shaft, a circle is described
On bracing frame, corresponding connection has a support ring, described support ring to be provided with one the 3rd rolling bearing, and described first rotating shaft is described
Rotate in 3rd rolling bearing, it is possible to utilize the 3rd rolling bearing set in support ring that the first rotating shaft is supported, thus
Ensure can rotate normally to the first rotating shaft, prevent the first rotating shaft run-off the straight phenomenon.
Further, direction blade set by described first fan and described second fan is contrary, it is possible to by the first fan institute
If blade contrary with the direction blade set by described second fan such that it is able in rotation process, increase ventilation further
Amount, thus ensure to Factory Building inner air flow filter effect.
Compared with prior art, the invention has the beneficial effects as follows: the first rotating shaft of rotation can be set on base, thus
The rotation of first driven by motor the first rotating shaft can be utilized such that it is able to further drive the rotation of fan blade, thus produce
Raw wind-force reaches the purpose ventilated, and can arrange the second motor at ventilation filter intracavity and drive the rotation of the second rotating shaft,
It is provided with air intake plate such that it is able to make wind from entering set by air intake plate in the rotation process of fan blade in described fan blade
Air holes is passed in the second airduct further, is passed to the most further in the 3rd airduct set by the second rotating shaft, at second turn
Air draft pore it is provided with such that it is able to utilize air draft pore that air is passed to ventilation filter intracavity, utilize ventilation filter on axle
Nuisance in air is adsorbed by the activated carbon granule of intracavity, then makes wind arrange from the vent set by fan blade
Go out, thus further decrease the existence of harmful substance in Factory Building, be further ensured that the health of workman, and described first
Motor is contrary with turning to of described second motor such that it is able to increase the air velocity of liquid assets at ventilation filter intracavity further,
Ensure to the adsorption effect of harmful substance in air.
Accompanying drawing explanation
The present invention is further described with embodiment below in conjunction with the accompanying drawings.
Fig. 1 is the signal of embodiment of the present invention power transformer equipment factory dust removal and filtration draught fan overall structure
Figure.
Fig. 2 is embodiment of the present invention fan blade overall structure schematic diagram.
Fig. 3 is embodiment of the present invention termination overall structure schematic diagram.
Fig. 4 is the embodiment of the present invention the first fan overall structure schematic diagram.
Fig. 5 is the embodiment of the present invention the second fan overall structure schematic diagram.
In figure: 1 base, 2 location slide-bars, 3 first rolling bearings, 4 base grooves, 5 first rotating shafts, 6 rotating shaft fluted discs, 7 the
One motor, 8 drive gears, 9 ventilation filter chambeies, 10 first pores, 11 discharge chambers, 12 rotating shafts turn hole, 13 second rolling bearings, 14
Fan blade, 15 air intake plates, 16 fresh air inlets, 17 first airducts, 18 second airducts, 19 the 3rd airducts, 20 connect airducts, 21 the 4th
Airduct, 22 vents, 23 air draft pores, 24 second motors, 25 activated carbon granules, 26 bracing frames, 27 support rings, 28 the 3rd rollings
Bearing, 29 first fans, 30 second fans, 31 cartridge filters, 32 wind grooves, 33 second rotating shafts, 34 sealing rings, 35 the 4th axis of rolling
Hold, 36 air intake pores, 37 connect pores, 38 dividing plates, 39 rotate terminations.
Detailed description of the invention
As shown in Figures 1 to 5, a kind of power transformer equipment factory dust removal and filtration draught fan, include an end
Seat 1, described base 1 is provided with a location slide-bar 2, and described location slide-bar 2 is provided with the first rotating shaft 5 of a rotation, and described first
Rotating shaft 5 is provided with a tubular ventilation filter chamber 9, and described ventilation filter chamber 9 is corresponding with described location slide-bar 2, the described end
Seat 1 is provided with the driving gear 8 that one first motor 7 drives, rotating shaft fluted disc 6 set by described driving gear 8 and described first rotating shaft 5
Corresponding engagement connects, and described first rotating shaft 5 top is also associated with a fan blade 14, is provided with one in described ventilation filter chamber 9
The second rotating shaft 33 rotated, described second rotating shaft 33 and the described first corresponding rotation of rotating shaft 5, it is provided with in described second rotating shaft 33
One the 3rd airduct 19, described fan blade 14 is provided with an air intake plate 15 side by side, and described air intake plate 15 is respectively equipped with one and institute
State the fresh air inlet 16 of the 3rd corresponding connection of airduct 19, be additionally provided with one in described first rotating shaft 5 relative with described ventilation filter chamber 9
The air draft chamber 11 that should connect, described second rotating shaft 33 rotates in described air draft chamber 11, described fan blade 14 is additionally provided with one
With the vent 22 of the corresponding connection in described air draft chamber 11, described air draft chamber 11 includes in described ventilation filter chamber 9 respectively
One the first fan 29 and the second fan 30 being connected in described second rotating shaft 33, described first fan 29 and described second fan
30 corresponding rotations, described second rotating shaft 33 is additionally provided with the air draft pore 23 of one and the described 3rd corresponding connection of airduct 19,
Described air draft pore 23 and the corresponding connection in described ventilation filter chamber 9, be additionally provided with activated carbon granule in described ventilation filter chamber 9
25。
Described base 1 is provided with a location slide-bar 2, described location slide-bar 2 is provided with the first rotating shaft 5 of a rotation,
A tubular ventilation filter chamber 9 it is provided with such that it is able to utilize ventilation set in the first rotating shaft 5 in described first rotating shaft 5
Filter chamber 9 rotates on the slide-bar 2 of location, is additionally provided with the driving gear 8 that one first motor 7 drives on described base 1,
Connecting in described first rotating shaft 5 and have a rotating shaft fluted disc 6, the engagement corresponding with described rotating shaft fluted disc 6 of described driving gear 8 connects,
It is thus possible to be further driven to the rotation of the first rotating shaft 5 in the first motor 7 rotation process, at the top of described first rotating shaft 5
Connecting has a fan blade 14, described fan blade 14 are provided with 3 or can be arranged to 4 such that it is able in the first rotating shaft 5
Rotation process is further driven to the rotation of fan blade 14 such that it is able in fan blade 14 rotation process, produce wind-force,
And in described ventilation filter chamber 9, it is provided with the second rotating shaft 33 of a rotation, in described second rotating shaft 33, it is provided with one the 3rd airduct
19, described fan blade 14 is provided with air intake plate 15, and described air intake plate 15 is connected in described fan blade 14 side by side,
Described air intake plate 15 is respectively equipped with a fresh air inlet 16, described fresh air inlet 16 and the described 3rd corresponding connection of airduct 19, institute
An air draft chamber 11, described air draft chamber 11 and the corresponding connection in described ventilation filter chamber 9 it is additionally provided with in stating the first rotating shaft 5, described
Two rotating shafts 33 rotate in described air draft chamber 11, further respectively have several rows of air holes 22, described row in described fan blade 14
Air holes 22 and the corresponding connection in described air draft chamber 11, be connected to one first fan 29 and one in described second rotating shaft 33
Two fans 30, are respectively equipped with an air draft pore 23, described air draft pore 23 and described 3rd airduct in described second rotating shaft 33
19 corresponding connections, it is possible to drive the rotation of fan blade 14 during the first rotating shaft 5 rotates such that it is able to produce certain
Wind-force, and the fresh air inlet 16 arranged on air intake plate 15 can be utilized to enter the air of a part, thus be passed to further
In 3rd airduct 19, air draft pore 23 set in the second rotating shaft 33 is then utilized to discharge the air in ventilation filter chamber 9, energy
In enough utilizing ventilation filter chamber 9, the harmful substance in air is adsorbed by set activated carbon granule 25, and can be in mistake
It is passed to after filter in air draft chamber 11, then further flows out from the vent 22 set by fan blade 14, thus formed
The filtration cycle process of one wind, and the first fan 29 and the second fan 30 set in described second rotating shaft 33 can be utilized
Corresponding rotation, rotation corresponding with described first rotating shaft 5 in described second rotating shaft 33 rotation process is it is thus possible to enter
The amount of flow increasing wind of one step, thus ensure the circulating filtration effect to wind, thus in reducing Factory Building further, air has
The injury that pest confrontation human body causes, is further ensured that health.
As it is shown in figure 1, include second motor 24 being located on described location slide-bar 2, institute in described ventilation filter chamber 9
State the second motor 24 and turn to contrary with the described second corresponding connection of rotating shaft 33, described first motor 7 with described second motor 24,
Second motor 24 can be set on described location slide-bar 2 such that it is able to utilizes the second motor 24 to enter described second rotating shaft 33
Row cutting, thus be further driven to the rotation of the second rotating shaft 33, and the turning to of described first motor 7 and described second motor 24
On the contrary such that it is able to the rotation direction making the first rotating shaft 3 and the second rotating shaft 33 is contrary such that it is able in entering set by air intake plate 15
After air holes 16 air intake is led in the 3rd airduct 19, utilize the first fan 29 and the second fan connected in the second rotating shaft 33
30, and the first fan 29 and the second fan 30 can be made to increase further relative to the first rotating shaft 3 rotating speed in static, thus
The amount of flow of wind can be increased, thus be further ensured that the effect of ventilation filter.
As it is shown in figure 1, be provided with a dividing plate 38 between described ventilation filter chamber 9 and described discharge chamber 11, on described dividing plate 38
Be provided with one first pore 10, described first pore 10 respectively with described discharge chamber 11 and the corresponding connection in described ventilation filter chamber 9,
Being additionally provided with one second rolling bearing 13 on described dividing plate 38, described second rotating shaft 33 rotates in described second rolling bearing 13,
A dividing plate 38 it is provided with such that it is able to utilize dividing plate 38 by described ventilation filter chamber 9 and described air draft in described ventilation filter chamber 9
Chamber 11 carries out spaced apart, and can arrange the second rolling bearing 13 on dividing plate 38 such that it is able to utilize the second rolling bearing
13 pairs of the second rotating shafts 33 are supported, thus are further ensured that the normal rotation of the second rotating shaft 33, and can described every
First pore 10 is set on plate 38 such that it is able to make the air in ventilation filter chamber 9 be passed in air draft chamber 11.
As shown in figures 1 and 3, described first rotating shaft 5 connecting and has a rotation termination 39, described fan blade 14 is corresponding even
Being connected on described rotation termination 39, described rotation termination 39 is provided with a wind groove 32, described fan blade 14 and described turning end
It is respectively equipped with second airduct 18 of one and the described corresponding connection of wind groove 32 in 39, in described air intake plate 15, is additionally provided with one and institute
Stating the first airduct 17 of the corresponding connection of fresh air inlet 16, described first airduct 17 is connected respectively at described second airduct 18
On, described rotation termination 39 is respectively arranged at two ends with fourth rolling bearing 35 corresponding with described wind groove 32, described second turn
Axle 33 rotates in described 4th rolling bearing 35 through described wind groove 32, and described second rotating shaft 33 is additionally provided with and described wind groove
The air intake pore 36 of 32 corresponding connections, described air intake pore 36 and the described 3rd corresponding connection of airduct 19, described turning end
Further respectively having a sealing ring 34 corresponding with described second rotating shaft 33 in 39, connecting in described first rotating shaft 5 has one
Rotating termination 39, described fan blade 14 is connected respectively on described rotation termination 39, in described rotation termination 39 also
It is provided with a concave wind groove 32, in described fan blade 14, further respectively has one second airduct 18, described second airduct 18
Respectively with the described corresponding connection of wind groove 32, in described air intake plate 15, it is additionally provided with the described corresponding connection of fresh air inlet 16
One airduct 17, described first airduct 17 is connected respectively on described second airduct 18 such that it is able to utilize fresh air inlet 16 to enter
By the first airduct 17, wind is drained in the second airduct 18 after wind, is passed to the most further in wind groove 32, in described rotation
Being additionally provided with the 4th rolling bearing 35 in termination 39, described 4th rolling bearing 35 is respectively provided at the two ends of described wind groove 32, and
Described 4th rolling bearing 35 respectively with the described corresponding connection of wind groove 32, described second rotating shaft 33 is at described 4th rolling bearing
Rotate in 35, described second rotating shaft 33 is additionally provided with and the air intake pore 36 of the described 3rd corresponding connection of airduct 19, described
Air intake pore 36 and the described corresponding connection of wind groove 32, thus utilize the 4th rolling bearing 35 in the second rotating shaft 33 rotation process
It is supported, and also is able to be drained in the 3rd airduct 19 from air intake pore 36 by the wind in wind groove 32, at described connection end
Further respectively have and sealing ring 34 on 39 such that it is able to utilize sealing ring 34 described second rotating shaft 33 to be sealed, thus
Prevent wind from leaking from the 4th rolling bearing 35, it is possible to can pass through air intake pore 36 in the second rotating shaft 33 rotation process will
Described wind is drained in the 3rd airduct 19.
As depicted in figs. 1 and 2, in described fan blade 14, be additionally provided with one the 4th airduct 21, described vent 22 respectively with
The described 4th corresponding connection of airduct 22, described first rotating shaft 5 is provided with a connection pore corresponding with described fan blade 14
37, described connection pore 37 and the described corresponding connection of discharge chamber 11, described first rotating shaft 5 is also associated with one and is connected with described
The connection airduct 20 of the corresponding connection of pore 37, described connection airduct 20 respectively with the described 4th corresponding connection of airduct 21, institute
State the first fan 17 corresponding with described connection pore 37, in described fan blade 14, further respectively have one the 4th airduct 21,
Described vent 22 respectively with the described 4th corresponding connection of airduct 22, it is possible in the second rotating shaft 33 rotation process, utilize first
The rotation of fan 17 such that it is able to increase the intake connecting pore 37 further, and can be by connecting airduct 20 by wind
It is transported in the 4th airduct 21, then by vent 22 set in fan blade 14, wind is discharged, thus complete a wind
The process of circulating filtration.
As it is shown in figure 1, described air draft pore 23 is corresponding with described second fan 30, described second rotating shaft 33 is also connected with
Having a cartridge filter 31 corresponding with described second fan 30, described activated carbon granule 25 is located in described cartridge filter 31, it is possible to
Air draft pore 23 is arranged corresponding with described second fan 30, say, that air draft pore 23 can be located at described second wind
In fan 30 such that it is able to utilize the rotation of the second fan 30 to be got rid of by air draft pore 23 by wind in the second fan 30 rotation process
Go out, thus further ensure to air output, and activated carbon granule 25 can be located in described cartridge filter 31 such that it is able to
Prevent from activated carbon granule 25 is ground broken by the second rotating shaft 33 rotation process, thus be just further ensured that activated carbon granule 25
Often adsorption function.
As it is shown in figure 1, described base 1 is provided with a base groove 4 corresponding with described location slide-bar 2, described first
Motor 7 is located in described base groove 4, and described rotating shaft fluted disc 6 is connected to bottom described first rotating shaft 5, it is possible to by described first
Motor 7 is located in described base groove 4, and described rotating shaft fluted disc 7 can be located at the bottom of described first rotating shaft 5, thus
Can utilize and drive gear 8 to carry out corresponding engagement connection with described rotating shaft fluted disc 7, thus drive the rotation of the first rotating shaft 5.
As it is shown in figure 1, also have one first rolling bearing 3 on described location slide-bar 2, ventilated set by described first rotating shaft 5
Filter chamber 9 correspondence is connected on described first rolling bearing 3, and connecting on described location slide-bar 2 has one first rolling bearing 3, institute
State ventilation filter chamber 9 correspondence to be connected on described first rolling bearing 3 such that it is able to make the first rotating shaft 5 can be described first
Rotate normally on rolling bearing 3.
As it is shown in figure 1, be also associated with the bracing frame 26 that a circle is corresponding with described first rotating shaft 5 on described base 1, a circle
On support frame as described above 26, corresponding connection has a support ring 27, described support ring 27 to be provided with one the 3rd rolling bearing 28, and described the
One rotating shaft 5 rotates in described 3rd rolling bearing 28, it is possible to connect a circle and described first rotating shaft 5 phase on described base 1
Corresponding bracing frame 26, connects on a circle support frame as described above 26 and has a support ring 27 such that it is able to utilize institute in support ring 27
If the 3rd rolling bearing 28 described first rotating shaft 5 is supported such that it is able to be further ensured that the normal of the first rotating shaft 5
Rotate, thus prevent the first rotating shaft 5 run-off the straight phenomenon.
As shown in Figure 4 and Figure 5, direction blade set by described first fan 29 and described second fan 30 is contrary, it is possible to will
Direction blade on described first fan 29 arranges contrary with the direction blade set by described second fan 30 such that it is able to the
During one fan 29 and the second fan 30 rotate in described second rotating shaft 33 simultaneously such that it is able to utilize the second fan 30
Air draft, utilizes the first fan 29 air intake such that it is able to further increases the velocity of liquid assets of wind, thus ensures being circulated throughout to wind
Filter effect.
Embodiment provided above is the better embodiment of the present invention, is only used for the convenient explanation present invention, not to this
Bright make any pro forma restriction, any art has usually intellectual, if without departing from the carried skill of the present invention
In the range of art feature, utilize the Equivalent embodiments that the done local of disclosed technology contents is changed or modified, and
Without departing from the technical characteristic content of the present invention, all still fall within the range of the technology of the present invention feature.
Claims (10)
1. a power transformer equipment factory dust removal and filtration draught fan, it is characterised in that: include a base, described
Base is provided with a location slide-bar, and described location slide-bar is provided with the first rotating shaft of a rotation, and described first rotating shaft is provided with one
Tubular ventilation filter chamber, described ventilation filter chamber is corresponding with described location slide-bar, and described base is provided with one first electricity
The driving gear that machine drives, rotating shaft fluted disc corresponding engagement connection set by described driving gear and described first rotating shaft, described the
One rotating shaft top is also associated with a fan blade, and described ventilation filter intracavity is provided with the second rotating shaft of a rotation, described second turn
Axle and the described first corresponding rotation of rotating shaft, be provided with one the 3rd airduct, described fan blade set side by side in described second rotating shaft
There is an air intake plate, described air intake plate is respectively equipped with the fresh air inlet of one and the described 3rd corresponding connection of airduct, described first turn
Being additionally provided with the air draft chamber of one and the corresponding connection in described ventilation filter chamber in axle, described second rotating shaft turns at described air draft intracavity
Dynamic, described fan blade is additionally provided with the vent of one and the corresponding connection in described air draft chamber, described air draft chamber and described ventilation
Include one in filter chamber respectively and be connected to the first fan in described second rotating shaft and the second fan, described first fan and institute
State the second corresponding rotation of fan, described second rotating shaft is additionally provided with the air draft gas of one and the described 3rd corresponding connection of airduct
Hole, described air draft pore and the corresponding connection in described ventilation filter chamber, described ventilation filter intracavity is additionally provided with activated carbon granule.
A kind of power transformer equipment factory dust removal and filtration draught fan, it is characterised in that:
Described ventilation filter intracavity includes second motor being located on the slide-bar of described location, described second motor and described second turn
The corresponding connection of axle, described first motor is contrary with described second motor steering.
A kind of power transformer equipment factory dust removal and filtration draught fan, it is characterised in that:
Being provided with a dividing plate between described ventilation filter chamber and described discharge chamber, described dividing plate is provided with one first pore, described first gas
Hole respectively with described discharge chamber and the corresponding connection in described ventilation filter chamber, described dividing plate is additionally provided with one second rolling bearing,
Described second rotating shaft rotates in described second rolling bearing.
A kind of power transformer equipment factory dust removal and filtration draught fan, it is characterised in that:
Connecting in described first rotating shaft has a rotation termination, described fan blade correspondence to be connected on described rotation termination, described rotation
Termination is provided with a wind groove, described fan blade be respectively equipped with one in described rotation termination and corresponding with described wind groove connect
Second airduct, is additionally provided with the first airduct of a connection corresponding with described fresh air inlet in described air intake plate, described first airduct divides
Not correspondence is connected on described second airduct, and described rotation termination is respectively arranged at two ends with fourth rolling corresponding with described wind groove
Dynamic bearing, described second rotating shaft rotates in described 4th rolling bearing through described wind groove, described second rotating shaft is additionally provided with
With the air intake pore of the described corresponding connection of wind groove, described air intake pore and the described 3rd corresponding connection of airduct, described rotation
A sealing ring corresponding with described second rotating shaft is further respectively had in termination.
A kind of power transformer equipment factory dust removal and filtration draught fan, it is characterised in that:
Be additionally provided with one the 4th airduct in described fan blade, described vent respectively with the described 4th corresponding connection of airduct, described
One rotating shaft is provided with a connection pore corresponding with described fan blade, described connection pore company corresponding with described discharge chamber
Logical, described first rotating shaft is also associated with the connection airduct of one and the described corresponding connection of connection pore, described connection airduct divides
Not with the described 4th corresponding connection of airduct, described first fan is corresponding with described connection pore.
A kind of power transformer equipment factory dust removal and filtration draught fan, it is characterised in that:
Described air draft pore is corresponding with described second fan, described second rotating shaft is also associated with one corresponding with described second fan
Cartridge filter, described activated carbon granule is located in described cartridge filter.
A kind of power transformer equipment factory dust removal and filtration draught fan, it is characterised in that:
Described base is provided with a base groove corresponding with described location slide-bar, and described first motor is located at described base groove
In, described rotating shaft fluted disc is connected to bottom described first rotating shaft.
A kind of power transformer equipment factory dust removal and filtration draught fan, it is characterised in that:
Also having one first rolling bearing on the slide-bar of described location, ventilation filter chamber correspondence set by described first rotating shaft is connected to described first
On rolling bearing.
A kind of power transformer equipment factory dust removal and filtration draught fan, it is characterised in that:
Being also associated with the bracing frame that a circle is corresponding with described first rotating shaft on described base, on a circle support frame as described above, corresponding connection has
One support ring, described support ring is provided with one the 3rd rolling bearing, and described first rotating shaft rotates in described 3rd rolling bearing.
The most according to claim 1, a kind of power transformer equipment factory dust removal and filtration draught fan, its feature exists
Contrary in direction blade set by: described first fan and described second fan.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810572032.7A CN108443193A (en) | 2016-09-07 | 2016-09-07 | Power transformer workshop dust removal and filtration fan |
| CN201610808757.2A CN106286343B (en) | 2016-09-07 | 2016-09-07 | A kind of power transformer equipment factory dust removal and filtration draught fan |
| CN201810559982.6A CN108730214A (en) | 2016-09-07 | 2016-09-07 | Power transformer power house ventilation fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610808757.2A CN106286343B (en) | 2016-09-07 | 2016-09-07 | A kind of power transformer equipment factory dust removal and filtration draught fan |
Related Child Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810572032.7A Division CN108443193A (en) | 2016-09-07 | 2016-09-07 | Power transformer workshop dust removal and filtration fan |
| CN201810559982.6A Division CN108730214A (en) | 2016-09-07 | 2016-09-07 | Power transformer power house ventilation fan |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106286343A true CN106286343A (en) | 2017-01-04 |
| CN106286343B CN106286343B (en) | 2018-10-23 |
Family
ID=57710551
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610808757.2A Active CN106286343B (en) | 2016-09-07 | 2016-09-07 | A kind of power transformer equipment factory dust removal and filtration draught fan |
| CN201810572032.7A Pending CN108443193A (en) | 2016-09-07 | 2016-09-07 | Power transformer workshop dust removal and filtration fan |
| CN201810559982.6A Withdrawn CN108730214A (en) | 2016-09-07 | 2016-09-07 | Power transformer power house ventilation fan |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810572032.7A Pending CN108443193A (en) | 2016-09-07 | 2016-09-07 | Power transformer workshop dust removal and filtration fan |
| CN201810559982.6A Withdrawn CN108730214A (en) | 2016-09-07 | 2016-09-07 | Power transformer power house ventilation fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (3) | CN106286343B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112064554A (en) * | 2020-08-06 | 2020-12-11 | 湖州前锋机械配件厂 | Environment-friendly dispersion exhaust device for highway machinery |
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- 2016-09-07 CN CN201610808757.2A patent/CN106286343B/en active Active
- 2016-09-07 CN CN201810572032.7A patent/CN108443193A/en active Pending
- 2016-09-07 CN CN201810559982.6A patent/CN108730214A/en not_active Withdrawn
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| EP0392418A2 (en) * | 1989-04-14 | 1990-10-17 | Gec Alsthom Sa | Device for the ventilation of railway traction engines and for filtering the ventilation air |
| US20080075581A1 (en) * | 2006-09-22 | 2008-03-27 | Inventec Corporation | Fan cover |
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| CN112064554A (en) * | 2020-08-06 | 2020-12-11 | 湖州前锋机械配件厂 | Environment-friendly dispersion exhaust device for highway machinery |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108730214A (en) | 2018-11-02 |
| CN106286343B (en) | 2018-10-23 |
| CN108443193A (en) | 2018-08-24 |
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Effective date of registration: 20180906 Address after: 317000 2-31-3, Dayang street, Taizhou, Zhejiang. Applicant after: Qian Jiamin Address before: 266600 office 416, Zhengyang Middle Road, Chengyang District, Qingdao, Shandong, 416 Applicant before: QINGDAO ZHIXIANG PATENT TECHNOLOGY DEVELOPMENT CO., LTD. |
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Effective date of registration: 20191209 Address after: No. 6049, floor 6, building a, small and micro entrepreneurship and Innovation Industrial Park, No. 288, Yansan Road, Jiuguan Town, Nanxun District, Huzhou City, Zhejiang Province Patentee after: Li Qiannan Address before: 317000 2-31-3, Dayang street, Taizhou, Zhejiang. Patentee before: Qian Jiamin |
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Effective date of registration: 20200804 Address after: No.17, Wuwei section, Youyi Road, Nanning City, Guangxi Zhuang Autonomous Region Patentee after: Guangxi yongshuo Electromechanical Equipment Co.,Ltd. Address before: No. 6049, floor 6, building a, small and micro entrepreneurship and Innovation Industrial Park, No. 288, Yansan Road, Jiuguan Town, Nanxun District, Huzhou City, Zhejiang Province Patentee before: Li Qiannan |
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