CN213725369U

CN213725369U - High-efficient sack cleaner

Info

Publication number: CN213725369U
Application number: CN202022426981.XU
Authority: CN
Inventors: 麻洁
Original assignee: Ametech Jiangsu Heavy Industry Technology Co ltd
Current assignee: Ametech Jiangsu Heavy Industry Technology Co ltd
Priority date: 2020-10-28
Filing date: 2020-10-28
Publication date: 2021-07-20
Anticipated expiration: 2030-10-28

Abstract

The utility model discloses a high-efficiency bag-type dust collector, which comprises an outer shell, wherein a turntable is arranged at the upper part of the inner side of the outer shell, a first rotating rod is connected at the center of the upper surface of the turntable, the first rotating rod is rotatably connected with the outer shell, and a driving device is connected on the first rotating rod; the lower extreme of carousel is fixed with interior box, and the outer bottom surface of interior box is connected with the support column, and the equidistance is connected with a plurality of baffles on the support column, and the upper end and the interior box of baffle are connected, and the shell body is close in the outside of baffle, and the lower extreme and the support column bottom of baffle keep level, and adjacent baffle forms a fan-shaped region, sets up a sack in every fan-shaped region. The cloth bags can independently exist in the outer shell, when one cloth bag works, the other cloth bags are in a rest state, all the cloth bags can be effectively prevented from being damaged at the same time, the possibility of simultaneous replacement is avoided, the replacement time is saved, and the working efficiency is improved.

Description

High-efficient sack cleaner

Technical Field

The utility model relates to a sack cleaner technical field specifically is a high-efficient sack cleaner.

Background

The bag-type dust collector is a dry dust filter, which is suitable for collecting fine, dry and non-fibrous dust, and the filter bag is made of woven filter cloth or non-woven felt.

Chinese patent a can arrange high-efficient formula sack cleaner of a plurality of sack, grant notice No. CN211411345U, it is through setting up the bearing, the apparatus further comprises a rotating shaft, the U-shaped pole, the carousel, rotate the handle, the jack, inserted bar and telescopic machanism, when first sack damages, the rotatory handle that rotates of accessible exchanges the position of first sack and second sack, the position through fixed first sack of inserted bar and jack and second sack is unchangeable, thereby make the change of first sack more convenient, need not delay longer time, work efficiency has been improved to a certain extent. But has the following disadvantages:

(1) all the cloth bags are located in the same space without any partition, and after air with dust enters, all the cloth bags work simultaneously, so that the service lives of all the cloth bags are easily shortened, and the cloth bags need to be replaced simultaneously every time, so that time is delayed.

(2) When needing to be changed, if do not stop working, because the air is at the continuous entering, this internal baffle separation that does not have again of dust remover, when opening the door, a large amount of dust can gush out from the door, is difficult to effectual change sack.

(3) Because the air enters the dust remover body from one direction, a large amount of dust is more easily gathered at one side of the cloth bag close to the air inlet pipe, and the dust removing efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to prior art's weak point, provide a high-efficient sack cleaner to make each sack carry out dust removal work in order, reduce the possibility that all sacks damaged simultaneously, and need not stop to change the sack, improve work efficiency.

In order to achieve the above object, the utility model provides a following technical scheme:

a high-efficiency bag-type dust collector comprises an outer shell, wherein a rotary table is arranged at the upper part of the inner side of the outer shell, a first rotary rod is connected to the center of the upper surface of the rotary table, the first rotary rod is rotatably connected with the outer shell through a rotary bearing, and a driving device is connected to the first rotary rod positioned outside the outer shell and used for driving the rotary table to rotate in the outer shell; an inner box body with the same diameter as the inner box body is fixed at the lower end of the rotary table, a support column is fixedly connected to the center of the outer bottom surface of the inner box body, a plurality of partition plates are equidistantly connected to the support column, the upper ends of the partition plates are connected with the inner box body, the outer sides of the partition plates are close to the outer shell body, the lower ends of the partition plates are flush with the bottom of the support column, adjacent partition plates form a fan-shaped area, and a cloth bag is arranged in each fan-shaped area; the rotary table and the inner box body form a closed cavity, the periphery of the lower surface of the rotary table is fixedly connected with a plurality of sleeves which are arranged at equal intervals, second rotating rods are rotatably connected in the sleeves, the second rotating rods penetrate through the bottom of the inner box body, and the penetrating ends of the second rotating rods are detachably connected with the cloth bags; the shell body is connected with an air inlet pipe, the lower part in the shell body is a dust collection area, and the bottom of the dust collection area is connected with a dust exhaust pipe.

Preferably, the driving device comprises a first motor, a first gear and a second gear, the first motor is connected to the outer shell, the output end of the first motor is connected with the first gear, the first rotating rod is located outside the outer shell and is connected with the second gear, and the first gear is meshed with the second gear.

Preferably, the center of the lower surface of the turntable is connected with a second motor, the output end of the second motor is connected with a third gear, each second rotating rod is connected with a fourth gear, and all the fourth gears are rotatably connected with the third gear.

Preferably, the air inlet pipe is connected with an induced draft fan.

Preferably, an access door is arranged on the outer shell.

Preferably, the lower end of the second rotating rod is provided with a screw hole, the upper end of the cloth bag is connected with a connecting rod, the outer wall of the upper end of the connecting rod is provided with threads, and the cloth bag is screwed on the second rotating rod through the connecting rod.

The utility model has the advantages that:

(1) divide into a plurality of fan-shaped regions in with the shell body through a plurality of baffles, set up a sack in every fan-shaped region, can make the sack independently exist in the shell body, when one of them sack during operation, other sack is in the rest state, can prevent effectively that all sacks from damaging simultaneously to avoid the possibility of changing simultaneously, practice thrift the change time, improve work efficiency.

(2) After one of them sack damaged, first motor drove the carousel and rotates, and the sack with the damage is changeed to the access door, and one of them undamaged sack just in time is located inlet pipe department, and the air admission back blocks through the baffle to need not stop equipment's operation when changing, improved work efficiency greatly.

(3) When the dust on one side of one of the cloth bags is excessively accumulated, the second motor is controlled to rotate, and the second motor drives the cloth bags to rotate, so that the dust is prevented from being accumulated on one side of the cloth bags in a large quantity, and the dust removal efficiency is further improved.

Drawings

Fig. 1 is a cross-sectional view of the present invention;

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

FIG. 3 is a cross-sectional view A-A of FIG. 1;

in the figure, 1-outer shell, 2-rotary table, 3-first rotary rod, 4-inner box body, 5-support column, 6-partition plate, 7-cloth bag, 8-sleeve, 9-second rotary rod, 10-air inlet pipe, 11-dust collecting area, 12-dust exhaust pipe, 13-first motor, 14-first gear, 15-second gear, 16-second motor, 17-third gear, 18-fourth gear, 19-induced draft fan, 20-access door, 21-connecting rod.

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, a high-efficiency bag-type dust collector comprises an outer shell 1, wherein a rotary table 2 is arranged at the upper part of the inner side of the outer shell 1, a first rotary rod 3 is connected to the center of the upper surface of the rotary table 2, the first rotary rod 3 is rotatably connected with the outer shell 1 through a rotary bearing, and the part of the first rotary rod 3 positioned at the outer side of the outer shell 1 is connected with a driving device for driving the rotary table 2 to rotate in the outer shell 1; an inner box body 4 with the same diameter as the inner box body is fixed at the lower end of the rotary table 2, a support column 5 is fixedly connected to the center of the bottom surface of the inner box body 4, a plurality of partition plates 6 are connected to the support column 5 at equal intervals, the upper ends of the partition plates 6 are connected with the inner box body 4, the outer sides of the partition plates 6 are close to the outer shell body 1, the lower ends of the partition plates 6 are flush with the bottom of the support column 5, adjacent partition plates 6 form a fan-shaped area, and a cloth bag 7 is arranged in each fan-shaped area; carousel 2 and interior box 4 form a closed cavity, and the peripheral fixedly connected with sleeve pipe 8 that a plurality of equidistance of carousel 2 lower surface set up, rotatable coupling has second bull stick 9 in the sleeve pipe 8, and second bull stick 9 is passed by the bottom of interior box 4, and second bull stick 9 lower extreme is equipped with the screw, and 7 upper ends of sack are connected with connecting rod 21, and the outer wall of the upper end of connecting rod 21 is equipped with the screw, and sack 7 is twisted soon on second bull stick 9 through connecting rod 21.

The outer shell 1 is connected with an air inlet pipe 10, the air pipe 10 is connected with an induced draft fan 19, the lower part of the inner side of the outer shell 1 is a dust collecting area 11, the bottom of the dust collecting area 11 is connected with a dust exhaust pipe 12, and the outer shell 1 is provided with an access door 20.

Specifically, the driving device comprises a first motor 13, a first gear 14 and a second gear 15, the first motor 13 is connected to the outer shell 1, an output end of the first motor 13 is connected with the first gear 14, the first rotating rod 3 is located outside the outer shell 1 and is connected with the second gear 15, and the first gear 14 is meshed with the second gear 15.

Specifically, the center of the lower surface of the turntable 2 is connected with a second motor 16, the output end of the second motor 16 is connected with a third gear 17, each second rotating rod 9 is connected with a fourth gear 18, and all the fourth gears 18 are rotatably connected with the third gear 17.

When excessive dust is accumulated on one side of one of the cloth bags 7, the second motor 16 is controlled to rotate, and the second motor 16 drives the second rotating rod 9 and the connecting rod 21 to rotate through the third gear 17 and the fourth gear 18, so that the cloth bags 7 are driven to rotate, a large amount of dust is prevented from being accumulated on one side of the cloth bags 7, and the dust removal efficiency is further improved.

Above-mentioned high-efficient sack cleaner separates into a plurality of fan-shaped regions in with shell body 1 through a plurality of baffles 6, sets up a sack 7 in every fan-shaped region, can make sack 7 independently exist in shell body 1 each other, and when 7 during operation of one of them sack, other sack 7 are in the rest state, can prevent effectively that all sacks 7 from damaging simultaneously to avoid the possibility of changing simultaneously, practice thrift change time, improve work efficiency. When one of the cloth bags 7 is damaged, the first motor 13 drives the first rotating rod 3 to rotate through the first gear 14 and the second gear 15, so that the rotating disc 2 is driven to rotate, the damaged cloth bag 7 is rotated to the access door 20, the undamaged cloth bag 7 is just positioned at the inlet pipe 10, air enters the air inlet and then is blocked through the partition plate 6, equipment does not need to be stopped during replacement, and the working efficiency is greatly improved.

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 efficient bag-type dust collector is characterized by comprising an outer shell (1), wherein a rotary table (2) is arranged at the upper part of the inner side of the outer shell (1), a first rotary rod (3) is connected to the center of the upper surface of the rotary table (2), the first rotary rod (3) is rotatably connected with the outer shell (1) through a rotary bearing, and the part, located on the outer side of the outer shell (1), of the first rotary rod (3) is connected with a driving device for driving the rotary table (2) to rotate in the outer shell (1);

an inner box body (4) with the same diameter as the inner box body is fixed at the lower end of the rotary table (2), a support column (5) is fixedly connected to the center of the bottom surface of the inner box body (4), a plurality of partition plates (6) are equidistantly connected to the support column (5), the upper ends of the partition plates (6) are connected with the inner box body (4), the outer sides of the partition plates (6) are close to the outer shell body (1), the lower ends of the partition plates (6) are flush with the bottom of the support column (5), a fan-shaped area is formed by adjacent partition plates (6), and a cloth bag (7) is arranged in each fan;

the rotary table (2) and the inner box body (4) form a closed cavity, the periphery of the lower surface of the rotary table (2) is fixedly connected with a plurality of sleeves (8) which are arranged at equal intervals, a second rotating rod (9) is rotatably connected in the sleeves (8), the second rotating rod (9) penetrates through the bottom of the inner box body (4), and the penetrating end of the second rotating rod is detachably connected with the cloth bag (7);

the dust collector is characterized in that an air inlet pipe (10) is connected to the outer shell (1), a dust collecting area (11) is arranged on the lower portion of the inner side of the outer shell (1), and a dust exhaust pipe (12) is connected to the bottom of the dust collecting area (11).

2. The efficient bag-type dust collector according to claim 1, wherein the driving device comprises a first motor (13), a first gear (14) and a second gear (15), the first motor (13) is connected to the outer casing (1), the output end of the first motor (13) is connected with the first gear (14), the first rotating rod (3) is connected with the second gear (15) outside the outer casing (1), and the first gear (14) and the second gear (15) are meshed and connected.

3. The efficient bag-type dust collector according to claim 2, wherein the center of the lower surface of the rotating disc (2) is connected with a second motor (16), the output end of the second motor (16) is connected with a third gear (17), each second rotating rod (9) is connected with a fourth gear (18), and all the fourth gears (18) are rotatably connected with the third gear (17).

4. The high-efficiency bag-type dust collector according to claim 2, wherein the air inlet pipe (10) is connected with an induced draft fan (19).

5. The high efficiency bag dust collector according to claim 4, wherein an access door (20) is provided on the outer housing (1).

6. The efficient bag-type dust collector according to claim 5, wherein a screw hole is formed at the lower end of the second rotating rod (9), a connecting rod (21) is connected to the upper end of the bag (7), a thread is formed on the outer wall of the upper end of the connecting rod (21), and the bag (7) is screwed on the second rotating rod (9) through the connecting rod (21).