CN211359236U

CN211359236U - Efficient whirlwind collection device

Info

Publication number: CN211359236U
Application number: CN201922163406.2U
Authority: CN
Inventors: 陈道伟; 刘发礼; 郑云峰; 吴惠; 余秋祥
Original assignee: ZHEJIANG KAIHUA SYNTHETIC MATERIAL CO Ltd
Current assignee: ZHEJIANG KAIHUA SYNTHETIC MATERIAL CO Ltd
Priority date: 2019-12-05
Filing date: 2019-12-05
Publication date: 2020-08-28
Anticipated expiration: 2029-12-05

Abstract

The utility model discloses an efficient whirlwind collection device, comprising a base plate, bottom middle part equidistance fixedly connected with expanding spring in the bottom plate, bottom plate upper end middle part swing joint has the limiting plate, the inboard middle part joint of limiting plate is connected with the dust collection box, the bottom plate top is close to the middle part both sides and passes through support fixedly connected with mounting panel, mounting panel upper end middle part through connection has the second casing, threaded connection has first casing on the second casing, first casing top middle part fixedly connected with bellows, rear end middle part fixedly connected with corona wire in the first casing, rear end lower part middle section fixedly connected with layer board in the second casing, the draw-in groove has been seted up at the layer board middle part, the inboard middle part. The utility model discloses a set up centrifugal fan, corona wire, positive electrode plate, expanding spring, siphunculus and stand pipe structure, have the advantage that improves air dust and clear away efficiency, be convenient for handle the inside dust of dust collection box.

Description

Efficient whirlwind collection device

Technical Field

The utility model relates to a cyclone dust removal technical field specifically is an efficient whirlwind collection device.

Background

Cyclone dust removal is a process of separating particle pollutants from gas by utilizing centrifugal force generated by rotating dusty airflow, the dusty gas generates centrifugal force in the rotating process, particles with density larger than that of the gas are thrown to a wall, once the particles are contacted with the wall, the particles lose inertia force and fall along the wall by the momentum of inlet speed and downward gravity.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides an efficient whirlwind collection device to solve the problem that proposes in the above-mentioned background art.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: an efficient cyclone collecting device comprises a bottom plate, wherein telescopic springs are fixedly connected with the middle part of the bottom in the bottom plate at equal intervals, a limiting plate is movably connected with the middle part of the upper end of the bottom plate, a dust collecting box is connected with the middle part of the inner side of the limiting plate in a clamping manner, mounting plates are fixedly connected with the top end of the bottom plate close to the two sides of the middle part through supports, a second shell is connected with the middle part of the upper end of the mounting plates in a penetrating manner, a guide pipe is fixedly connected with the middle part of the bottom of the second shell, the inner side of the guide pipe is connected with the dust collecting box through a through pipe arranged at the middle part of the upper end of the dust collecting box, a first shell is connected with the upper end of the second shell in a threaded manner, an air box is fixedly connected with the middle part, the middle section fixedly connected with layer board in the lower part of rear end in the second casing, the draw-in groove has been seted up at the layer board middle part, and the inboard middle part joint of draw-in groove is connected with positive electrode plate.

Preferably, a group of screw holes are formed in the center positions of two sides of the upper end of the bottom plate, and a group of fastening bolts are connected to the middle of the screw holes in a threaded mode.

Preferably, a wire hole is formed in the center of the upper portion of the front surface of the first shell, and a power line is connected to the middle portion of the inner portion of the wire hole in a sleeved mode and is electrically connected with the input end of the corona wire.

Preferably, the middle part of the bottom end of the dust collection box is provided with a dust exhaust port, and the middle part in the dust exhaust port is in threaded connection with a screw plug.

Preferably, the second shell is in threaded connection with the outer side of the bottom end of the first shell through threaded grooves formed in the inner side of the upper end at equal intervals, and a group of rotating handles are fixedly connected to the front surfaces of the first shell and the second shell on the side close to the threaded grooves.

Preferably, the bottom end of the telescopic spring is fixedly connected with the central position of the bottom end in the cavity, and the cavity is arranged in the middle in the bottom plate.

Preferably, the upper end of the telescopic spring is fixedly connected with the middle part of the bottom end of the limiting plate through an opening, and the opening is arranged at the central position of the upper end of the bottom plate and is larger than the transverse diameter of the limiting plate.

(III) advantageous effects

The utility model provides an efficient whirlwind collection device possesses following beneficial effect:

(1) the utility model discloses a set up centrifugal fan, corona wire and positive electrode plate, have the effect that improves the efficiency of clearing away dust in the air, solved dust in the air and difficult clear away or clear away the unsatisfactory problem of effect, middle part fixedly connected with centrifugal fan in first casing upper end bellows, through centrifugal fan to get into first casing by the air intake, the air of second casing inside carries out high-speed centrifugal rotation, under the effect of centrifugal force, the dust is got rid of to the conch wall, under the effect of gravity, move to the dust collection box by the stand pipe, and be provided with the corona wire in first casing inner rear end middle part, rear end lower part draw-in groove middle part joint has the positive electrode plate in the second casing, the corona wire ionizes the air, produce positive ion and electron, the electron runs across the dust grain to positive electrode plate in-process, make the dust grain take the negative electricity to adsorb to the positive electrode plate and be collected, through ionization and centrifugal force's dual function, the dust in the air is collected, and the collection efficiency of the dust in the air is greatly improved.

(2) The utility model has the advantages that the utility model is provided with the through pipe, the dust exhaust port, the screw plug, the expansion spring and the cavity, the effect of conveniently cleaning the collected dust is achieved, the problem that the structure for cleaning and collecting the dust is generally an integral structure and the collected dust is difficult to clean is solved, the upper end of the bottom plate is connected with the limiting plate through the expansion spring, the dust collection box is connected with the guide pipe arranged at the middle part of the bottom end of the second shell through the through pipe arranged at the upper end, the separation structure and the collection structure of the dust are arranged separately, when the dust in the dust collection box is cleaned, the dust collection box is rotated anticlockwise to separate the dust collection box from the guide pipe, meanwhile, the downward force is exerted on the dust collection box, at the moment, the compression spring contracts, the limiting plate enters the cavity through the through port, the through pipe is moved out from the guide pipe, and then the dust collection box is taken out, the screw plug is unscrewed, and the dust in the dust collection box is taken out and cleaned through the dust exhaust port, so that the use is convenient.

Drawings

Fig. 1 is a rear view of the present invention;

FIG. 2 is a schematic view of the internal structure of the bottom plate of the present invention;

fig. 3 is an internal schematic view of the first housing and the second housing of the present invention.

The reference numbers in the figures are: 1. a first housing; 2. rotating the handle; 3. a second housing; 4. a guide tube; 5. a dust collection box; 6. fastening a bolt; 7. a cavity; 8. an air inlet; 9. an air box; 10. a wire hole; 11. A power line; 12. an air outlet; 13. a thread groove; 14. mounting a plate; 15. a support; 16. a screw hole; 17. Pipe passing; 18. a positive electrode plate; 19. a port; 20. a limiting plate; 21. a dust exhaust port; 22. a plug screw; 23. A tension spring; 24. a base plate; 25. a card slot; 26. a centrifugal fan; 27. a corona wire; 28. and (7) a supporting plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1-3, the utility model provides a technical solution: a high-efficiency cyclone collecting device comprises a bottom plate 24, wherein telescopic springs 23 are fixedly connected in the middle of the inner bottom end of the bottom plate 24 at equal intervals, a limiting plate 20 is movably connected in the middle of the upper end of the bottom plate 24, a dust collection box 5 is connected in a clamping manner in the middle of the inner side of the limiting plate 20, the dust collection box 5 is structurally fixed through the limiting plate 20, the limiting plate 20 drives the dust collection box 5 to enter a cavity 7 under the action of the elastic force of the telescopic springs 23, the dust collection box 5 is conveniently separated from a guide pipe 4, the dust in the dust collection box 5 is conveniently cleaned, mounting plates 14 are fixedly connected to two sides of the top end of the bottom plate 24, which are close to the middle, through supports 15, the middle of the upper end of each mounting plate 14 is in a penetrating connection with a second shell 3, the middle of the bottom end of each second, through the structural connection between the through pipe 17 and the guide pipe 4, the dust collection box 5 is structurally connected with the second shell 3, the collection of the dust in the first shell 1 and the second shell 3 is realized, the upper end of the second shell 3 is in threaded connection with the first shell 1, the middle part of the top end of the first shell 1 is fixedly connected with the air box 9, the middle parts of the two sides of the air box 9 are respectively provided with the air inlet 8 and the air outlet 12, the air inlet 8 is arranged at the left side of the air outlet 12, the air is introduced into the first shell 1 and the second shell 3 through the air inlet 8, the dust in the air is peeled off under the action of the centrifugal force of the centrifugal fan 26, the removal of the dust in the air is realized, the centrifugal fan 26 is fixedly connected with the middle part in the air box 9, the model of the centrifugal fan 26 is T472, which belongs to the prior art, the middle part of the rear end in the first shell 1 is fixedly, draw-in groove 25 has been seted up at the 28 middle part of layer board, and draw-in groove 25 inboard middle part joint is connected with positive electrode plate 18, carries out the structure through draw-in groove 25 positive electrode plate 18 and fixes, utilizes corona wire 27 to carry out the ionization to the air, produces positive ion and electron, and the electron rushes to positive electrode plate 18 in-process and meets the dirt particle, makes the dirt particle negative electricity adsorb positive electrode plate 18 and is collected, clears away the dust in the air once more.

Further, a group of screw holes 16 are formed in the center positions of two sides of the upper end of the bottom plate 24, a group of fastening bolts 6 are connected to the middle of the screw holes 16 in a threaded mode, the bottom plate 24 is connected with the outside through the fastening bolts 6, and the whole device is structurally fixed.

Further, first casing 1 positive surface upper portion central point puts and has seted up line hole 10, and the middle part cup joints in line hole 10 and is connected with power cord 11 to with corona wire 27 input electric connection, inside extending into first casing 1 with power cord 11 through line hole 10, carry out electric power supply to corona wire 27 and centrifugal fan 26.

Furthermore, the middle part of the bottom end of the dust collection box 5 is provided with a dust exhaust port 21, the middle part in the dust exhaust port 21 is in threaded connection with a screw plug 22, counterclockwise force is applied to the screw plug 22, and dust in the dust collection box 5 is cleaned through the dust exhaust port 21.

Further, the second casing 3 is through thread groove 13 and the 1 bottom outside threaded connection of first casing that the inboard equidistance in upper end set up, and first casing 1, the positive surface of second casing 3 is close to a set of rotation handle 2 of thread groove 13 one side fixedly connected with, carry out structural connection with first casing 1 and second casing 3 through thread groove 13, be convenient for rotate first casing 1, second casing 3 through rotating handle 2, the realization is to first casing 1, the installation and the dismantlement of second casing 3.

Further, telescopic spring 23 bottom and cavity 7 bottom central point fixed connection, and cavity 7 sets up middle part in bottom plate 24, carries out the lift of height through telescopic spring 23 to limiting plate 20 for limiting plate 20 gets into inside the cavity 7, carries out the separation with second casing 3 to dust collection box 5.

Further, the opening 19 is passed through to expanding spring 23 upper end and 20 bottom middle part fixed connection of limiting plate, and opening 19 sets up in 24 upper ends central authorities of bottom plate to be greater than the setting of the horizontal diameter of limiting plate 20, through the opening 19 that sets up, realize limiting plate 20 freely cominging in and going out inside cavity 7.

The working principle is as follows: when the dust collection box is used, the fastening bolt 6 is connected with the outside, the device is structurally fixed, air enters the first shell 1 and the second shell 3 from the air inlet 8, the outside control end controls the centrifugal fan 26, centrifugal wind power rotates at a high speed, the air rotates at a high speed, under the action of centrifugal force, dust in the air is thrown to the shell wall and enters the dust collection box 5 through the guide pipe 4 to be collected, meanwhile, the corona wire 27 ionizes the air to generate positive ions and electrons, the electrons run into dust particles in the process of flowing to the positive electrode plate 18, the dust particles are negatively adsorbed to the positive electrode plate 18 to be collected, the dust in the air is removed again, at the moment, counterclockwise force is applied to the dust collection box 5, the through pipe 17 is separated from the guide pipe 4, at the moment, downward force is applied to the dust collection box 5, the expansion spring 23 is compressed, the bottom end of the dust collection box 5 enters the cavity 7, at the same time, an obliquely outward force is applied to the dust box 5 to take out the dust box 5, and at this time, a counterclockwise force is applied to the screw 22 to clean the dust in the dust box 5 through the dust outlet 21.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

Claims

1. A high efficiency cyclonic collection apparatus comprising a base plate (24), characterised in that: bottom end middle part equidistance fixedly connected with expanding spring (23) in bottom plate (24), and bottom plate (24) upper end middle part swing joint has limiting plate (20), limiting plate (20) inboard middle part joint is connected with dust collection box (5), bottom plate (24) top is close to the middle part both sides and passes through support (15) fixedly connected with mounting panel (14), mounting panel (14) upper end middle part through connection has second casing (3), second casing (3) bottom middle part fixedly connected with stand pipe (4), and stand pipe (4) inboard through dust collection box (5) upper end middle part set up siphunculus (17) be connected with dust collection box (5), second casing (3) upper end threaded connection has first casing (1), first casing (1) top middle part fixedly connected with bellows (9), bellows (9) both sides middle section is provided with air intake (8) and air outlet (12) respectively, and air intake (8) set up in air outlet (12) left side, middle part fixedly connected with centrifugal fan (26) in bellows (9), rear end middle part fixedly connected with corona wire (27) in first casing (1), rear end lower part middle section fixedly connected with layer board (28) in second casing (3), draw-in groove (25) have been seted up at layer board (28) middle part, and draw-in groove (25) inboard middle part joint is connected with positive electrode plate (18).

2. A high efficiency cyclonic collecting apparatus as claimed in claim 1, wherein: a group of screw holes (16) are formed in the center positions of two sides of the upper end of the bottom plate (24), and a group of fastening bolts (6) are connected to the middle of the inner portion of each screw hole (16) in a threaded mode.

3. A high efficiency cyclonic collecting apparatus as claimed in claim 1, wherein: the middle position of the upper part of the front surface of the first shell (1) is provided with a wire hole (10), the middle part in the wire hole (10) is connected with a power wire (11) in a sleeved mode, and the power wire is electrically connected with the input end of a corona wire (27).

4. A high efficiency cyclonic collecting apparatus as claimed in claim 1, wherein: the middle part of the bottom end of the dust collection box (5) is provided with a dust exhaust port (21), and the middle part in the dust exhaust port (21) is in threaded connection with a screw plug (22).

5. A high efficiency cyclonic collecting apparatus as claimed in claim 1, wherein: the second shell (3) is in threaded connection with the outer side of the bottom end of the first shell (1) through threaded grooves (13) formed in the inner side of the upper end at equal intervals, and a group of rotating handles (2) are fixedly connected to the front surfaces of the first shell (1) and the second shell (3) close to one side of the threaded grooves (13).

6. A high efficiency cyclonic collecting apparatus as claimed in claim 1, wherein: the bottom end of the telescopic spring (23) is fixedly connected with the central position of the bottom end in the cavity (7), and the cavity (7) is arranged in the middle in the bottom plate (24).

7. A high efficiency cyclonic collecting apparatus as claimed in claim 1, wherein: telescopic spring (23) upper end is through opening (19) and limiting plate (20) bottom middle part fixed connection, and opening (19) set up in bottom plate (24) upper end central position to be greater than limiting plate (20) transverse diameter and set up.