CN209918101U

CN209918101U - Cyclone dust collector

Info

Publication number: CN209918101U
Application number: CN201920650555.9U
Authority: CN
Inventors: 黄映娜
Original assignee: Huang Yingna
Current assignee: Huang Yingna
Priority date: 2019-05-08
Filing date: 2019-05-08
Publication date: 2020-01-10
Anticipated expiration: 2029-05-08

Abstract

The utility model discloses a cyclone, including tower body and exhaust fan, the outside of tower body is connected with the air intake, and the inside of tower body is provided with outer spiral and interior spiral respectively to outer spiral's inboard is provided with the interior spiral that is located the inside central point of tower body and puts, the inside top at the tower body is fixed to the exhaust fan, the bottom outside of tower body is provided with the fixed plate, and the below of fixed plate is provided with the lagging, the below of lagging is connected with the leak protection cover, the middle part outside of tower body is fixed with the extension ring, the left and right sides of extension ring all is connected with the fixed block, the bottom of connecting rod is connected with the bull stick, and the bottom of bull stick is connected with the hammering head, the top of bull stick is provided with spacing spring. This cyclone is favorable to avoiding the phenomenon that the dirt mouth outside appears leaking, and after dust and the laminating of dust remover inner wall, is convenient for clear up, is convenient for guarantee the dust removal effect under the long-term use.

Description

Cyclone dust collector

Technical Field

The utility model relates to a cyclone technical field specifically is a cyclone.

Background

Cyclone dust collectors are widely used in large factories such as coal mines, coal gas, building materials and the like, and make dusty airflow rotate, separate dust particles from the airflow by means of centrifugal force and collect the dust particles on the walls of the factories, and then make the dust particles fall into an ash bucket by means of gravity;

however, the cyclone dust collector in the background of the prior art is not favorable for avoiding the leakage phenomenon at the outer side of the dust outlet when in use, and is inconvenient to clean after the dust is attached to the inner wall of the dust collector, and is inconvenient to ensure the dust removal effect after long-term use, so that the cyclone dust collector is provided so as to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cyclone to solve present cyclone that above-mentioned background art provided, when using, be unfavorable for avoiding the phenomenon that the leakage appears in the dirt mouth outside, and after dust and the laminating of dust remover inner wall, be not convenient for clear up, be not convenient for guarantee the problem of the dust removal effect under the long-term use.

In order to achieve the above object, the utility model provides a following technical scheme: a cyclone dust collector comprises a tower body and a discharge fan, wherein the outer side of the tower body is connected with an air inlet, the interior of the tower body is respectively provided with an outer spiral and an inner spiral, the inner side of the outer spiral is provided with an inner spiral positioned at the central position inside the tower body, the discharge fan is fixed at the top end inside the tower body, a ceiling fixed at the outer side of the top end of the tower body is arranged above the discharge fan, the outer side of the bottom of the tower body is provided with a fixed plate, a sleeve plate is arranged below the fixed plate, a leakage-proof sleeve is connected below the sleeve plate, a fixed bolt penetrates through the inner part of the sleeve plate, an outer connecting ring is fixed at the outer side of the middle part of the tower body, reinforcing rods are fixed at the front side and the rear side of the inner part of the outer connecting ring, the left side and the right side of the outer connecting ring are both connected with fixed blocks, connecting rods are fixed at, the top of bull stick is provided with spacing spring, and the top of bull stick is connected with the stay cord.

Preferably, the inner diameter of the sleeve plate is equal to the outer diameter of the bottom of the tower body, the leakage-proof sleeve is fixedly connected with the sleeve plate through a fixing bolt, and the sleeve plate is fixedly connected with the fixing plate through corresponding threaded connection between the fixing bolt and the fixing cap.

Preferably, the external ring is of a hollow annular structure, the external ring and the reinforcing rod are of an integrated structure, and the fixed block is of a sliding structure on the inner side of the external ring.

Preferably, the lower part of the fixed block is hinged with the rotating rod through a connecting rod, and the top end of the rotating rod is in telescopic connection with the connecting rod through a limiting spring.

Preferably, the hammering head and the pull rope form a linkage structure through the rotating rod, and the hammering head, the rotating rod, the limiting spring and the pull rope are in dynamic balance.

Compared with the prior art, the beneficial effects of the utility model are that: the cyclone dust collector is favorable for avoiding the leakage phenomenon at the outer side of the dust outlet, and is convenient to clean after dust is attached to the inner wall of the dust collector, thereby being convenient to ensure the dust collection effect under long-term use;

1. after the dust-containing gas is input into the interior of the tower body through the air inlet, the gas forms a spiral in the interior of the tower body under the action of the outer spiral, the inner spiral and the exhaust fan, so that dust falls down through the outer spiral, and clean air rises through the inner spiral, and the dust removal effect is ensured;

2. the anti-leakage sleeve is conveniently arranged below the sleeve plate through the threaded connection between the fixing bolt and the fixing cap, and the sleeve plate and the fixing plate are also conveniently fixedly connected, so that the fixation of the anti-leakage sleeve is conveniently ensured;

3. the fixing block can conveniently slide through the annular structure of the external ring, and the internal and external parts of the external ring are fixed through the reinforcing rod, so that the stability of the external ring can be conveniently ensured, and the position of the hammering head can be conveniently adjusted;

4. be convenient for stimulate the bull stick through the stay cord, and through limiting spring's elastic action, be convenient for guarantee that the top of bull stick is located the right side of connecting rod all the time, be convenient for guarantee the stay cord and stimulate the bull stick to make the bull stick clockwise rotate, so that the hammering head strikes to the tower body, and then be convenient for the tower body vibration, make the dust on the tower body inner wall drop, so that guarantee long-term the use.

Drawings

FIG. 1 is a front sectional structure of the present invention;

FIG. 2 is an enlarged view of the portion A of FIG. 1 according to the present invention;

fig. 3 is the plane of bowing of the utility model discloses the structure sketch map dissects.

In the figure: 1. a tower body; 2. an air inlet; 3. external spiral; 4. internal screwing; 5. a discharge fan; 6. a ceiling; 7. a fixing plate; 8. sheathing; 9. a leakage-proof sleeve; 10. a fixing bolt; 11. a fixing cap; 12. an external ring; 13. a reinforcing bar; 14. a fixed block; 15. a connecting rod; 16. a rotating rod; 17. a hammering head; 18. a limiting spring; 19. and pulling a rope.

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.

Referring to fig. 1-3, the present invention provides a technical solution: a cyclone dust collector comprises a tower body 1, an air inlet 2, an outer spiral 3, an inner spiral 4, a discharge fan 5, a ceiling 6, a fixing plate 7, a sleeve plate 8, a leakage-proof sleeve 9, a fixing bolt 10, a fixing cap 11, an outer connecting ring 12, a reinforcing rod 13, a fixing block 14, a connecting rod 15, a rotating rod 16, a hammering head 17, a limiting spring 18 and a pull rope 19, wherein the outer side of the tower body 1 is connected with the air inlet 2, the outer spiral 3 and the inner spiral 4 are respectively arranged inside the tower body 1, the inner spiral 4 positioned at the central position inside the tower body 1 is arranged inside the outer spiral 3, the discharge fan 5 is fixed at the top end inside the tower body 1, the ceiling 6 fixed at the outer side of the top end of the tower body 1 is arranged above the discharge fan 5, the fixing plate 7 is arranged outside the bottom of the tower body 1, the sleeve plate 8 is arranged below the fixing plate 7, the leakage-, and the inside of lagging 8 is run through and is had gim peg 10, the middle part outside of tower body 1 is fixed with outer ring 12, and both sides all are fixed with stiffener 13 around the inside of outer ring 12, the left and right sides of outer ring 12 all is connected with fixed block 14, and the bottom mounting of fixed block 14 has connecting rod 15, the bottom of connecting rod 15 is connected with bull stick 16, and the bottom of bull stick 16 is connected with hammering head 17, the top of bull stick 16 is provided with limiting spring 18, and the top of bull stick 16 is connected with stay cord 19.

As in fig. 1 and 2, the internal diameter of the sleeve plate 8 is equal to the external diameter of the bottom of the tower body 1, and the leak-proof sleeve 9 is fixedly connected with the sleeve plate 8 through the fixing bolt 10, and the sleeve plate 8 is fixedly connected with the fixing plate 7 through the corresponding threaded connection between the fixing bolt 10 and the fixing cap 11, so that the leak-proof sleeve 9 and the sleeve plate 8 are conveniently fixed, the leak-proof sleeve 9 is convenient to disassemble and replace, the tower body 1 is convenient to be connected with an ash bucket, the cloth material passing through the leak-proof sleeve 9 is convenient to prolong the length of the discharge hole of the tower body 1, and the dust is convenient to be prevented from.

As in fig. 1 and 3, the external ring 12 is a hollow ring structure, and the external ring 12 and the reinforcing rod 13 are integrated, and the fixed block 14 is of a sliding structure at the inner side of the external ring 12, so as to adjust the position of the fixed block 14, and further facilitate adjustment of the position of the hammering head 17, the lower part of the fixed block 14 is hinged to the rotating rod 16 through the connecting rod 15, and the top end of the rotating rod 16 is telescopically connected to the connecting rod 15 through the limiting spring 18, so as to ensure that the top end of the rotating rod 16 is always located at the right side of the connecting rod 15, so as to facilitate pulling, the hammering head 17 forms a linkage structure through the rotating rod 16 and the pull rope 19, and the hammering head 17, the rotating rod 16, the limiting spring 18 and the pull rope 19 are dynamically balanced, so that the hammering head 17 impacts the tower body 1, so as to facilitate dust falling, and facilitate long-term use.

The working principle is as follows: when the cyclone dust collector is used, firstly, the device is installed, after the installation is finished, dust-containing gas is introduced into the interior of the tower body 1 through the air inlet 2, and the gas is introduced through the arc-shaped air inlet 2, so that the dust-containing gas forms an outer spiral 3 in the interior of the tower body 1, meanwhile, clean gas can form an inner spiral 4 below the exhaust fan 5, so that dust falls under the action of gravity, and is exhausted through the leakage-proof sleeve 9, the leakage-proof sleeve 9 is fixedly arranged below the sleeve plate 8 through the threaded connection of the fixing bolt 10 and the fixing cap 11, the sleeve plate 8 is fixedly arranged below the fixing plate 7 through the threaded connection of the fixing bolt 10 and the fixing cap 11, a discharge port is conveniently connected with a dust hopper through the cloth leakage-proof sleeve 9, and dust collection is convenient;

after the dust collector is used for a period of time, part of dust can be accumulated on the inner wall of the tower body 1, the pull rope 19 is directly pulled, so that power is generated at the right end of the rotating rod 16, the rotating rod 16 rotates around a hinged point between the rotating rod 16 and the connecting rod 15, the tower body 1 is impacted through the hammering head 17, so that the inner wall of the tower body 1 vibrates, the dust is fallen, meanwhile, under the elastic action of the limiting spring 18, the top end of the rotating rod 16 is always kept at the right side of the connecting rod 15, so that the pulling of the pull rope 19 is ensured, the rotating rod 16 can rotate clockwise, the position of the connecting rod 15 is conveniently adjusted through the sliding of the fixed block 14 on the inner side of the external ring 12, the tower body 17 is conveniently adjusted, so that the multi-position impact on the tower body 1 is convenient, the long-term use is ensured, and the whole working process of the cyclone dust collector is realized, those not described in detail in this specification are within the skill of the art.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.

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 modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. A cyclone dust collector comprises a tower body (1) and a discharge fan (5), and is characterized in that: the outer side of the tower body (1) is connected with an air inlet (2), the interior of the tower body (1) is respectively provided with an outer spiral (3) and an inner spiral (4), the inner side of the outer spiral (3) is provided with the inner spiral (4) positioned in the central position of the interior of the tower body (1), the exhaust fan (5) is fixed at the top end of the interior of the tower body (1), a ceiling (6) fixed at the outer side of the top end of the tower body (1) is arranged above the exhaust fan (5), a fixed plate (7) is arranged at the outer side of the bottom of the tower body (1), a sleeve plate (8) is arranged below the fixed plate (7), a leakage-proof sleeve (9) is connected below the sleeve plate (8), a fixed bolt (10) penetrates through the interior of the sleeve plate (8), an outer connecting ring (12) is fixed at the outer side of the middle of the tower body (1), and reinforcing rods (13) are fixed at the front side, the left and right sides of outer joint ring (12) all is connected with fixed block (14), and the bottom mounting of fixed block (14) has connecting rod (15), the bottom of connecting rod (15) is connected with bull stick (16), and the bottom of bull stick (16) is connected with hammering head (17), the top of bull stick (16) is provided with spacing spring (18), and the top of bull stick (16) is connected with stay cord (19).

2. A cyclone collector as claimed in claim 1, wherein: the inner diameter of the sleeve plate (8) is equal to the outer diameter of the bottom of the tower body (1), the leakage-proof sleeve (9) is fixedly connected with the sleeve plate (8) through a fixing bolt (10), and the sleeve plate (8) is fixedly connected with the fixing plate (7) through corresponding threaded connection between the fixing bolt (10) and a fixing cap (11).

3. A cyclone collector as claimed in claim 1, wherein: the external ring (12) is of a hollow annular structure, the external ring (12) and the reinforcing rod (13) are of an integrated structure, and the fixed block (14) is of a sliding structure on the inner side of the external ring (12).

4. A cyclone collector as claimed in claim 1, wherein: the lower part of the fixed block (14) is hinged with the rotating rod (16) through the connecting rod (15), and the top end of the rotating rod (16) is in telescopic connection with the connecting rod (15) through the limiting spring (18).

5. A cyclone collector as claimed in claim 1, wherein: the hammering head (17) forms a linkage structure with the pull rope (19) through the rotating rod (16), and the hammering head (17), the rotating rod (16), the limiting spring (18) and the pull rope (19) are in dynamic balance.