CN218794583U

CN218794583U - Cloth bag type dust collector

Info

Publication number: CN218794583U
Application number: CN202222603129.4U
Authority: CN
Inventors: 杨洋
Original assignee: Individual
Current assignee: Shandong Kunyu Refractory Materials Co ltd
Priority date: 2022-09-29
Filing date: 2022-09-29
Publication date: 2023-04-07
Anticipated expiration: 2032-09-29

Abstract

The utility model relates to a bag collector technical field, and a bag collector is disclosed, including a dust removal section of thick bamboo, the inner wall rotation of a dust removal section of thick bamboo is connected with the carousel, the last fixed surface of carousel is connected with the driving shaft, the driving shaft runs through the carousel, a plurality of vents that are the circumference and arrange are seted up to the upper surface of carousel, the dust removal sack is all installed to the bottom surface of every vent, the surface of driving shaft has cup jointed the drive ring, the thread groove has been seted up to the middle-end of driving shaft, the thread groove has been seted up to the inner wall of drive ring, the outer fixed surface of drive ring is connected with a plurality of dead levers. According to the cloth bag type dust collector, the driving shaft is driven by the forward and reverse rotating motor to rotate so as to drive the dust collecting cloth bag to rotate, the effect that the dust collecting cloth bag rotates when dust is collected is achieved, and the situation that the dust collecting cloth bag close to the air inlet cylinder is full of dust and the dust collecting cloth bag far away from the air inlet cylinder is not full of dust is prevented, so that the problem that the work efficiency of part of cloth bag type dust collectors is low due to the fact that the dust collecting device is fixed is solved.

Description

Cloth bag type dust collector

Technical Field

The utility model relates to a bag collector technical field specifically is a bag collector.

Background

The bag type dust collector is a dry dust filter, it is suitable for catching fine, dry, non-fibrous dust, the filter bag is made of woven filter cloth or non-woven felt, utilize the filtering action of the fiber fabric to filter the dusty gas.

Part bag collector's dust removal mechanism is fixed installation, and the air intake arranges in one side, and this kind of condition probably leads to when bag collector carries out the dust removal operation, and the dust removal sack that is close to air intake one side has stained with the dust very fast and the dust removal sack that keeps away from air intake one side has only stained with partial dust, however just need clear up the sack this moment, has consequently caused the problem that work efficiency is low.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a bag type dust collector possesses the advantage that can rotate dust removal mechanism in order to improve dust collection efficiency, has solved partial bag type dust collector and has leaded to the problem that work efficiency is low because of dust collector is fixed.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a cloth bag type dust collector, including the dust removal section of thick bamboo, the inner wall of dust removal section of thick bamboo rotates and is connected with the carousel, the last fixed surface of carousel is connected with the driving shaft, the driving shaft runs through the carousel, a plurality of vents that are the circumference and arrange are seted up to the upper surface of carousel, the dust removal sack is all installed to the bottom surface of every vent, the surface of driving shaft has cup jointed the drive ring, the thread groove has been seted up to the middle-end of driving shaft, the thread groove has been seted up to the inner wall of drive ring, the surface fixed connection of drive ring has a plurality of dead levers, the surface of every dust removal sack has all cup jointed the driven ring, every driven ring all establishes to coarse inner wall, the other end of every dead lever all rather than driven ring fixed connection that is close to each other, the surface bottom mounting intercommunication of dust removal section of thick bamboo has an air inlet section of thick bamboo, the fixed intercommunication in surface top of dust removal section of thick bamboo has a play fan.

Furthermore, positive and negative motor has been placed to the top of a dust removal section of thick bamboo, positive and negative motor's output and driving shaft fixed connection, and positive and negative motor's surface fixed connection has a plurality of first bracing pieces, and the other end of every first bracing piece all with a dust removal section of thick bamboo fixed connection.

By adopting the technical scheme, the stability of the forward and reverse rotating motor is facilitated, and the stable output power of the forward and reverse rotating motor is facilitated.

Furthermore, the outer surface of driving shaft has cup jointed supplementary ring, and the outer fixed surface of supplementary ring is connected with a plurality of second bracing pieces, the other end of every second bracing piece all with the interior diapire fixed connection of a section of thick bamboo that removes dust.

By adopting the technical scheme, the stability of the auxiliary ring is facilitated, and the auxiliary ring can maintain the stability of the driving shaft in rotation.

Furthermore, the bottom of the dust removing cylinder is fixedly connected with a conical cylinder, and a discharge hole is formed in the bottom surface of the conical cylinder.

Through adopting above-mentioned technical scheme, be favorable to the stability of a tapered section of thick bamboo, the dust drops from the dust removal sack after the coarse inner wall brush of driven ring and leaves from the discharge gate through a tapered section of thick bamboo.

Furthermore, the outer surface of the driving shaft is fixedly connected with a plurality of third supporting rods, and the other end of each third supporting rod is fixedly connected with a scraping blade.

Through adopting above-mentioned technical scheme, be favorable to the stability of doctor-bar, the doctor-bar can be scraped the inner wall of a tapered cylinder, prevents that the dust from being stained with and gluing and causing the jam on a tapered cylinder inner wall.

Furthermore, every the skeleton has all been placed to the inside of dust removal sack, the other end of every skeleton all with vent fixed connection.

By adopting the technical scheme, the framework is favorable for the stability of the framework, and the framework can ensure that the dust removal cloth bag maintains a stable appearance during working.

Furthermore, the outer surface of the conical cylinder is fixedly connected with a plurality of supporting columns, and the other end of each supporting column is fixedly connected with the supporting plate.

By adopting the technical scheme, the stability of the conical cylinder is facilitated, and the stability of the whole body in working is ensured.

Compared with the prior art, the cloth bag type dust collector has the following beneficial effects:

1. the utility model discloses a positive and negative motor drives the driving shaft and rotates, and the driving shaft drives the carousel and rotates, and the carousel drives the skeleton of fixed connection on the carousel and rotates and then drive the dust removal sack and rotate, has reached the dust removal sack pivoted effect when removing dust, and then prevents that the dust removal sack that is close to an air inlet section of thick bamboo is stained with the dust and keep away from the dust removal sack of an air inlet section of thick bamboo and is not stained with the condition appearance of dust to solved partial sack type dust remover because of the fixed low problem of work efficiency that leads to of dust collector.

2. The utility model discloses an air in the dust removal section of thick bamboo is driven in the rotation of dust removal sack rotates, and then makes the dust in the air can be more even be stained with the dust removal sack, drives the removal of driven ring and then drives the coarse inner wall of driven ring and clear up the dust removal sack through the driving ring, drives the rotation of third bracing piece and then drives the removal of doctor-bar through the rotation of driving shaft, and the doctor-bar can be scraped the inner wall of a awl section of thick bamboo and prevent that the dust from blockking up the discharge gate.

Drawings

FIG. 1 is a front view of the dust removing cylinder of the present invention;

fig. 2 is a cross-sectional view of the turntable of the present invention;

FIG. 3 is a sectional view of the dust collecting bag of the present invention;

fig. 4 is an enlarged schematic view of a structure shown in fig. 3 according to the present invention.

In the figure: 1. a dust removal cylinder; 2. a turntable; 3. a drive shaft; 4. a vent; 5. a dust removal cloth bag; 6. a driving ring; 7. a thread groove; 8. fixing the rod; 9. a driven ring; 10. an air inlet cylinder; 11. an air outlet cylinder; 12. a positive and negative rotation motor; 13. a first support bar; 14. an auxiliary ring; 15. a second support bar; 16. a tapered cylinder; 17. a discharge port; 18. a third support bar; 19. scraping a blade; 20. a framework; 21. a support column; 22. and a support plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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. 1-4, the present invention provides a technical solution: a cloth bag type dust collector comprises a dust collection barrel 1, a forward and reverse rotation motor 12 is placed above the dust collection barrel 1, the output end of the forward and reverse rotation motor 12 is fixedly connected with a driving shaft 3, the outer surface of the forward and reverse rotation motor 12 is fixedly connected with a plurality of first supporting rods 13, the other end of each first supporting rod 13 is fixedly connected with the dust collection barrel 1, the stability of the forward and reverse rotation motor 12 is facilitated, the stable output power of the forward and reverse rotation motor 12 is facilitated, the inner wall of the dust collection barrel 1 is rotatably connected with a turntable 2, the upper surface of the turntable 2 is fixedly connected with the driving shaft 3, the outer surface of the driving shaft 3 is sleeved with an auxiliary ring 14, the outer surface of the auxiliary ring 14 is fixedly connected with a plurality of second supporting rods 15, the other end of each second supporting rod 15 is fixedly connected with the inner bottom wall of the dust collection barrel 1, and the stability of the auxiliary ring 14 is facilitated, the supplementary ring 14 can maintain the stability of driving shaft 3 when rotating, driving shaft 3 runs through carousel 2, a plurality of vents 4 that are the circumference range are seted up to the upper surface of carousel 2, dust removal sack 5 is all installed to the bottom surface of every vent 4, skeleton 20 has all been placed to the inside of every dust removal sack 5, the other end of every skeleton 20 all with vent 4 fixed connection, be favorable to the stability of skeleton 20, skeleton 20 can guarantee that dust removal sack 5 maintains stable appearance at the during operation, the rotation through carousel 2 drives dust removal sack 5 and rotates, and then prevent that the dust removal sack 5 that is close to air inlet section of thick bamboo 10 is stained with the dust and the dust removal sack 5 that keeps away from air inlet section of thick bamboo 10 is stained with the condition appearance that the dust does not be stained with the dust, thereby the problem that part cloth bag collector leads to work efficiency low because of dust collector is fixed has been solved.

The outer surface of the driving shaft 3 is sleeved with a driving ring 6, the middle end of the driving shaft 3 is provided with a thread groove 7, the inner wall of the driving ring 6 is provided with the thread groove 7, the outer surface of the driving shaft 3 is fixedly connected with a plurality of third supporting rods 18, the other end of each third supporting rod 18 is fixedly connected with a scraping blade 19, the stability of the scraping blades 19 is facilitated, the scraping blades 19 can scrape the inner wall of a conical cylinder 16, the dust is prevented from being stained and stuck on the inner wall of the conical cylinder 16 to cause blockage, the outer surface of the driving ring 6 is fixedly connected with a plurality of fixing rods 8, the outer surface of each dust removal cloth bag 5 is sleeved with a driven ring 9, each driven ring 9 is arranged to be a rough inner wall, the other end of each fixing rod 8 is fixedly connected with a driven ring 9 close to the other end of the dust removal cylinder 1, the discharge hole 17 is formed in the bottom surface of the conical cylinder 16, the stability of the conical cylinder 16 is facilitated, the dust drops from the dust removal cloth bag 5 after being brushed by the rough inner wall of the driven ring 9 and leaves from the discharge hole 17, the outer surface of the conical cylinder 16 is fixedly connected with a support plate 21, the top end of the support plate 22, and the outer surface of the conical cylinder is communicated with the air inlet support plate 11, and the stability of the conical cylinder 1, and the air inlet cylinder 1.

When the dust collection device is used, the forward and reverse rotation motor 12 is started, the forward and reverse rotation motor 12 drives the driving shaft 3 to rotate, the driving shaft 3 drives the disc to rotate, the disc drives the framework 20 fixedly connected with the disc to rotate, the framework 20 drives the dust collection cloth bag 5 to rotate, dust-containing air enters the dust collection barrel 1 from the air inlet barrel 10 under the blowing of an external fan, large-particle dust directly falls to the conical barrel 16, small-particle dust is adsorbed on the dust collection cloth bag 5, clean air enters the ventilation opening 4 from the dust collection cloth bag 5 and finally leaves the dust collection barrel 1 from the air outlet barrel 11, the rotating effect of the dust collection cloth bag 5 during dust collection is achieved, and the dust collection cloth bag 5 close to the air inlet barrel 10 is prevented from being stained with dust and the dust collection cloth bag 5 far away from the air inlet barrel 10 is prevented from being stained with dust;

meanwhile, under the action of the thread groove 7, when the forward and reverse rotation motor 12 rotates forwards, the driving ring 6 rises and drives the driven ring 9 to rise through the fixed rod 8, the driven ring 9 cleans the dust removal cloth bag 5 through a rough inner wall, the forward and reverse rotation motor 12 rotates backwards, the driving ring 6 descends and drives the driven ring 9 to descend through the fixed rod 8, the driven ring 9 continues to clean the dust removal cloth bag 5 through the rough inner wall, the purpose of cleaning the dust removal cloth bag 5 is achieved, the driving shaft 3 drives the third supporting rod 18 fixedly connected with the outer surface to rotate so as to drive the scraping blade 19 to move, and the scraping blade 19 can scrape the inner wall of the conical cylinder 16 to prevent dust from blocking the discharge port 17.

It should be noted that, in this document, relational terms such as first and second, and the like are 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.

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. The utility model provides a bag collector, includes a dust removal section of thick bamboo (1), its characterized in that: the inner wall of a dust removing cylinder (1) is connected with a rotary table (2) in a rotating mode, a driving shaft (3) is fixedly connected to the upper surface of the rotary table (2), the driving shaft (3) penetrates through the rotary table (2), a plurality of ventilation openings (4) which are arranged circumferentially are formed in the upper surface of the rotary table (2), a dust removing cloth bag (5) is installed on the bottom surface of each ventilation opening (4), a driving ring (6) is sleeved on the outer surface of the driving shaft (3), threaded grooves (7) are formed in the middle end of the driving shaft (3), threaded grooves (7) are formed in the inner wall of the driving ring (6), a plurality of fixing rods (8) are fixedly connected to the outer surface of the driving ring (6), driven rings (9) are sleeved on the outer surface of each dust removing cloth bag (5), each driven ring (9) is arranged to be a rough inner wall, the other end of each fixing rod (8) is fixedly connected with a driven ring (9) which is close to each other, the outer surface bottom end of the dust removing cylinder (1) is communicated with an air inlet cylinder (10), and the outer surface of the dust removing cylinder (1) is communicated with an air outlet cylinder (11).

2. A baghouse as defined in claim 1, wherein: positive and negative motor (12) have been placed to the top of dust removal section of thick bamboo (1), the output and driving shaft (3) fixed connection of positive and negative motor (12), and the surface fixed connection of positive and negative motor (12) has a plurality of first bracing pieces (13), and the other end of every first bracing piece (13) all with dust removal section of thick bamboo (1) fixed connection.

3. A baghouse as defined in claim 1, wherein: the outer surface of the driving shaft (3) is sleeved with an auxiliary ring (14), the outer surface of the auxiliary ring (14) is fixedly connected with a plurality of second supporting rods (15), and the other end of each second supporting rod (15) is fixedly connected with the inner bottom wall of the dust removing barrel (1).

4. A baghouse as defined in claim 1, wherein: the bottom of the dust removing cylinder (1) is fixedly connected with a conical cylinder (16), and a discharge hole (17) is formed in the bottom surface of the conical cylinder (16).

5. A baghouse as defined in claim 1, wherein: the outer surface of the driving shaft (3) is fixedly connected with a plurality of third supporting rods (18), and the other end of each third supporting rod (18) is fixedly connected with a scraping blade (19).

6. A baghouse as defined in claim 1, wherein: a framework (20) is placed inside each dust removal cloth bag (5), and the other end of each framework (20) is fixedly connected with the ventilation opening (4).

7. A cloth bag dust collector according to claim 4, characterized in that: the outer surface of the conical cylinder (16) is fixedly connected with a plurality of supporting columns (21), and the other end of each supporting column (21) is fixedly connected with a supporting plate (22).