CN112610511A

CN112610511A - Efficient industrial dust removal fan

Info

Publication number: CN112610511A
Application number: CN202011454136.1A
Authority: CN
Inventors: 孙虎
Original assignee: Jiangsu Hurricane Environmental Protection Technology Co ltd
Current assignee: Jiangsu Hurricane Environmental Protection Technology Co ltd
Priority date: 2020-12-10
Filing date: 2020-12-10
Publication date: 2021-04-06

Abstract

The invention discloses a high-efficiency industrial dust removal fan, which comprises a base, wherein servo motors are fixedly arranged on two sides in the base, the servo motors are in mirror symmetry, the output ends of the servo motors are fixedly connected with one side of a screw rod, the other side of the screw rod is movably connected with an installation block arranged at the bottom of the base, a sliding block is sleeved on the screw rod, threads are arranged in the sliding block and movably connected with the screw rod, one side of a supporting rod is hinged on the sliding block, the other side of the supporting rod is hinged on the inner wall of the base, two groups of grooves are arranged in the middle of the base, supporting cylinders are inserted in the grooves, supporting seats are fixedly sleeved at the output ends of the supporting cylinders, universal wheels and the supporting seats realize the movement and fixation of the position of the dust removal fan, an active carbon filter layer is arranged so as to realize the dust removal and, meanwhile, the peculiar smell in the air can be efficiently absorbed, and the working efficiency of dust removal and odor removal is effectively improved.

Description

Efficient industrial dust removal fan

Technical Field

The invention relates to the technical field of dust removal fans, in particular to a high-efficiency industrial dust removal fan.

Background

The industrial fan is a fan specially used for ventilation and fire-fighting high-temperature smoke discharge in places such as tunnels, underground garages, high-grade civil buildings, metallurgy, factories and mines and the like. The device mainly comprises an impeller, a shell, an inlet collector, a flow deflector, a motor and the like. The cooling coil pipe which is a key component of the refrigeration high-efficiency air cooler is formed by combining fins and heat exchange pipes which are designed in an advanced manner, a new pipe expanding process is adopted, an advanced upstream-outlet air surface variable-fin-pitch design structure is adopted, the heat exchange pipes are arranged in a staggered manner, the perfect air flow structure is ensured, the air distribution is uniform and reasonable, and the high-efficiency heat exchange is realized; the frosting is not easy to occur, and the defrosting is efficient, simple and easy.

Current industry fan is generally installed in fixed position, and the absorptive air scope is limited, leads to the dust collection efficiency low, and the continuous operation can produce great vibration, and the shock attenuation effect is poor, leads to the noise great, influences the life of spare part even. Therefore, an efficient industrial dust removal fan is needed.

Disclosure of Invention

The invention aims to provide an efficient industrial dust removal fan, and aims to solve the problems that the existing industrial fan in the background art is generally arranged at a fixed position, the range of absorbed air is limited, the dust removal efficiency is low, large vibration is generated due to continuous operation, the damping effect is poor, the noise is large, and the service life of parts is even influenced.

In order to achieve the purpose, the invention provides the following technical scheme: an efficient industrial dust removal fan comprises a base, wherein servo motors are fixedly arranged on two sides inside the base and are in mirror symmetry, the output end of each servo motor is fixedly connected with one side of a screw rod, the other side of each screw rod is movably connected with an installation block arranged at the bottom of the base, a slide block is sleeved on each screw rod, threads are arranged in each slide block and movably connected with each screw rod, one side of a support rod is hinged on each slide block, the other side of each support rod is hinged to the inner wall of the base, two groups of grooves are formed in the middle of the base, support cylinders are inserted into the grooves, support seats are fixedly sleeved at the output ends of the support cylinders, an installation column is fixedly arranged above the base and is fixed above the base in a welding mode, a fan bin is arranged above the installation column, and an opening is formed in the bottom of the fan bin, the opening is just to installing the dust collecting tank in the base top, has set up the fan blade in the fan storehouse, fan blade overcoat have annular safety cover, be linked together with the fan storehouse and be equipped with the air outlet, the top of air outlet has set up the air-out filter screen, the air-out filter screen forms detachable construction with the air outlet, the fan storehouse with the opposite side of air outlet set up the drive case, the bottom fixed mounting of drive case in base top, the drive case in set up driving motor, driving motor's output has set up the action wheel, the action wheel has cup jointed driving belt one side, driving belt's opposite side and fan blade cup joint from the drive wheel in area.

Preferably, the four corners of base bottom all be provided with the universal wheel, and the universal wheel all has self-locking function, has set up the spring assembly in the universal wheel.

Preferably, the back in fan storehouse set up the collar, the middle part of collar has set up the bolt, the both sides of bolt have set up the stopper, the stopper peg graft in the collar, the stopper in the middle of install the gag lever post, gag lever post below fixed connection the active carbon filter layer.

Preferably, the activated carbon filter layer is of a circular structure, and the activated carbon filter layer is adaptive to the position of the dust collecting tank.

Preferably, a controller is arranged on the surface of the air outlet.

Preferably, the bottom of the supporting seat is provided with a rubber layer, and the outer side of the universal wheel roller is provided with a circular rubber ring.

Preferably, the fan blades are arc-shaped fan blades, and are arranged into two groups, and the arc-shaped directions are opposite.

Preferably, the inner wall of the driving box is provided with silencing cotton.

Preferably, the dust collecting groove is of a drawing structure, and a handle is arranged on the surface of the dust collecting groove.

Compared with the prior art, the invention has the beneficial effects that: this efficient industry dust exhausting fan has adopted the universal wheel, the supporting seat is realized removing and fixing the dust exhausting fan position, the dust exhausting fan that more is convenient for adapts to different operational environment, adopt the arc fan blade induced air, make the efficiency of induced air higher, thereby it realizes can removing dust to the wind of introducing and filters to have set up the active carbon filter layer, and can the peculiar smell in the deaerate, the air outlet has set up the filter screen, the dust when intercepting out the wind, make it fall into the dust collecting tank, the dust collecting tank is pull formula structure, thereby the cooperation handle makes the dust collecting tank be convenient for clear up the change, this dust exhausting fan induced air is efficient, and can remove and fix the various production environment of adaptation, can carry out the high-efficient absorption to the peculiar smell in the air simultaneously, the effectual work efficiency who removes dust and removes the flavor that has improved.

Drawings

FIG. 1 is a schematic front cross-sectional view of the present invention;

FIG. 2 is a schematic front view of the present invention;

FIG. 3 is a schematic front view of a rear structure of the present invention;

FIG. 4 is an enlarged view of the structure at A of FIG. 1 according to the present invention;

fig. 5 is an enlarged view of the structure at B of fig. 3 according to the present invention.

In the figure: 1. a fan bin; 2. an air outlet; 3. an air outlet filter screen; 4. a fan blade; 5. an annular protective cover; 6. a drive belt; 7. a drive box; 8. a drive motor; 9. a base; 10. a universal wheel; 11. mounting a column; 12. a controller; 13. a supporting seat; 14. a support cylinder; 15. a dust collecting groove; 16. an activated carbon filter layer; 17. a bolt; 18. a limiting block; 19. a mounting ring; 20. a slider; 21. a support bar; 22. a servo motor; 23. a screw; 24. a limiting rod.

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.

Referring to fig. 1-5, an embodiment of the present invention is shown: an efficient industrial dust removal fan comprises a base 9, servo motors 22 are fixedly installed on two sides inside the base 9, the servo motors 22 are in mirror symmetry, the output end of each servo motor 22 is fixedly connected with one side of a screw 23, the other side of each screw 23 is movably connected with an installation block arranged at the bottom of the base 9, a sliding block 20 is sleeved on each screw 23, threads are formed inside each sliding block 20 and movably connected with each screw 23, one side of a supporting rod 21 is hinged on each sliding block 20, the other side of each supporting rod 21 is hinged on the inner wall of the upper portion of the base 9, the screw 23 is driven to rotate through forward rotation and reverse rotation of each servo motor 22 to drive each sliding block 20 to move, so that each supporting rod 21 is driven to lift up to play a certain supporting role on the base 9 to enable the equipment to be more stable, two groups of grooves are formed in the middle of the base 9, supporting cylinders 14 are inserted into the, the mounting column 11 is fixed above the base 9 by welding, a fan chamber 1 is arranged above the mounting column 11, the bottom of the fan chamber 1 is provided with an opening, the opening is opposite to a dust collecting groove 15 arranged above the base 9, a fan blade 4 is arranged in the fan chamber 1 and is used for inducing air by the rotation of the fan blade 4, an annular protective cover 5 is sleeved outside the fan blade 4, an air outlet 2 is communicated with the fan chamber 1 and is used for exhausting the air in the equipment body, an air outlet filter screen 3 is arranged at the top of the air outlet 2, the air outlet filter screen 3 and the air outlet 2 form a detachable structure so as to be convenient to detach and replace, a driving box 7 is arranged at the other side of the fan chamber 1 and the air outlet 2, the bottom of the driving box 7 is fixedly arranged above the base 9, a driving motor 8 is arranged in the driving box 7, the driving motor 8 provides output for the fan blade 4, the output end of the driving, the other side of the transmission belt 6 is sleeved with a driving wheel of the fan blade 4.

In the implementation: the four corners of base 9 bottom all is provided with universal wheel 10, and universal wheel 10 all has self-locking function, has set up the spring assembly in the universal wheel 10. The spring group can play fine effect of moving away to avoid possible earthquakes to the fan in the removal process.

The back of fan storehouse 1 has set up collar 19, and the middle part of collar 19 has set up bolt 17, and the both sides of bolt 17 have set up stopper 18, and stopper 18 pegs graft in collar 19, has installed gag lever post 24 in the middle of stopper 18, and gag lever post 24 below fixed connection has activated carbon filter layer 16. The mounting ring 19 is used to mount various components for stable mounting and the charcoal filter dust 16 can filter odors.

The activated carbon filter layer 16 has a circular structure, and the activated carbon filter layer 16 is adapted to the position of the dust collecting groove 15. After the activated carbon filter layer 16 filters, the dust falls into the dust collection tank 15 due to the gravity.

The surface of the outlet 2 is provided with a controller 12. The controller 12 is used for controlling the internal electronic components of the fan to work.

The bottom of the supporting seat 13 is provided with a rubber layer, and the outer side of the roller of the universal wheel 10 is provided with a circular rubber ring. The rubber layer and the rubber ring play a role in anti-skidding fixation.

The fan blades 4 are arc-shaped fan blades and are arranged into two groups, and the arc-shaped directions are opposite. The arc-shaped fan blades 4 enable the air induction efficiency to be higher.

The inner wall of the driving box 7 is provided with silencing cotton. The noise reduction cotton reduces the noise that equipment produced when moving.

The dust collecting groove 15 is of a drawing structure, and a handle is arranged on the surface. The handle assists in drawing the dust chute 15 and facilitates cleaning and replacement.

The working principle is as follows: according to the drawings 1-5, when the industrial dust removal fan is used, the equipment is moved to a corresponding position through a universal wheel at the bottom, then a power supply is switched on (the device uses electric parts which are all powered by an external power supply), a supporting cylinder 14 is controlled by a controller 12 to adjust a supporting seat 13 to a proper position, a fixing device is used for starting a servo motor 22, a supporting rod 13 is lifted to support the upper part of a base 9, so that the equipment runs more stably, a driving motor 8 is started, a driving wheel of the driving motor 8 drives a driving belt 6, the driving belt 6 drives a driving wheel behind a fan blade 4, the fan blade 4 rotates to induce air, the air enters an active carbon filter screen 16 in a mounting ring 19 to be filtered, the generated dust naturally falls into a dust collecting groove 15 along with gravity, the air passes through an air outlet, and the air outlet filter screen 3 performs secondary filtration on the dust, the dust generated by the filtration also falls into the dust collecting groove 15, and after the dust collection is finished, the dust collecting groove 15 is drawn out for cleaning, and the content which is not described in detail in the description belongs to the prior art which is well known by the professional in the field.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.

Claims

1. The utility model provides an efficient industrial dedusting fan, includes base (9), its characterized in that: the servo motors (22) are fixedly arranged on two sides inside the base (9), the servo motors (22) are in mirror symmetry, the output end of each servo motor (22) is fixedly connected with one side of a screw rod (23), the other side of each screw rod (23) is movably connected with a mounting block arranged at the bottom of the base (9), a sliding block (20) is sleeved on each screw rod (23), threads are arranged inside each sliding block (20) and movably connected with the screw rods (23), one side of a supporting rod (21) is hinged on each sliding block (20), the other side of each supporting rod (21) is hinged on the upper inner wall of the base (9), two groups of grooves are arranged in the middle of the base (9), supporting cylinders (14) are inserted into the grooves, supporting seats (13) are fixedly sleeved on the output ends of the supporting cylinders (14), and mounting columns (11) are fixedly arranged above the base (9), the wind power generator is characterized in that the mounting column (11) is fixed above the base (9) in a welding mode, the fan bin (1) is arranged above the mounting column (11), an opening is formed in the bottom of the fan bin (1) and is just opposite to a dust collecting groove (15) arranged above the base (9), the fan blade (4) is arranged in the fan bin (1), an annular protective cover (5) is sleeved outside the fan blade (4), an air outlet (2) is communicated with the fan bin (1), a wind outlet filter screen (3) is arranged at the top of the air outlet (2), the wind outlet filter screen (3) and the air outlet (2) form a detachable structure, a driving box (7) is arranged on the other side of the fan bin (1) and the air outlet (2), the bottom of the driving box (7) is fixedly arranged above the base (9), and a driving motor (8) is arranged in the driving box (7), the output end of the driving motor (8) is provided with a driving wheel, the driving wheel is sleeved with one side of the transmission belt (6), and the other side of the transmission belt (6) is sleeved with a driving wheel of the fan blade (4).

2. A high efficiency industrial dust extraction fan as claimed in claim 1, wherein: four corners of the bottom of the base (9) are provided with universal wheels (10), the universal wheels (10) have a self-locking function, and spring groups are arranged in the universal wheels (10).

3. A high efficiency industrial dust extraction fan as claimed in claim 1, wherein: the back in fan storehouse (1) set up collar (19), the middle part of collar (19) has set up bolt (17), the both sides of bolt (17) have set up stopper (18), stopper (18) peg graft in collar (19), stopper (18) in the middle of installed gag lever post (24), gag lever post (24) below fixed connection active carbon filter layer (16).

4. A high efficiency industrial dust extraction fan as claimed in claim 3, wherein: the active carbon filter layer (16) is of a circular structure, and the active carbon filter layer (16) is matched with the position of the dust collection groove (15).

5. A high efficiency industrial dust extraction fan as claimed in claim 1, wherein: the surface of the air outlet (2) is provided with a controller (12).

6. A high efficiency industrial dust extraction fan as claimed in claim 1, wherein: the bottom of the supporting seat (13) is provided with a rubber layer, and the outer side of the roller of the universal wheel (10) is provided with a circular rubber ring.

7. A high efficiency industrial dust extraction fan as claimed in claim 1, wherein: the fan blades (4) are arc-shaped fan blades and are arranged into two groups, and the arc-shaped directions are opposite.

8. A high efficiency industrial dust extraction fan as claimed in claim 1, wherein: the inner wall of the driving box (7) is provided with silencing cotton.

9. A high efficiency industrial dust extraction fan as claimed in claim 1, wherein: the dust collecting groove (15) is of a pull-out structure, and a handle is arranged on the surface.