CN213610309U

CN213610309U - Industrial bag-type dust collector

Info

Publication number: CN213610309U
Application number: CN202022228306.6U
Authority: CN
Inventors: 张国
Original assignee: Rui'an Jiejing Environmental Protection Equipment Co ltd
Current assignee: Rui'an Jiejing Environmental Protection Equipment Co ltd
Priority date: 2020-10-09
Filing date: 2020-10-09
Publication date: 2021-07-06
Anticipated expiration: 2030-10-09

Abstract

The utility model discloses an industrial bag-type dust collector in the technical field of industrial bag-type dust collectors, which comprises a top cover, wherein a shell structure is arranged on the lower wall surface of the top cover, a partition structure is arranged inside the shell structure, a dust removing structure is arranged on the lower wall surface of the partition structure, a cleaning structure is arranged on the inner wall surface of the dust removing structure, and a cleaning power structure is arranged on the upper wall surface of the cleaning structure; the housing structure includes: the device comprises a shell, an air outlet pipe, a collection bin and a dust exhaust port; the casing is installed at the lower wall of top cap, and the air-out pipe is installed at the left wall of casing, collects the storehouse and installs the lower wall at the casing, and the dust exhaust mouth is installed at the lower wall of collecting the storehouse. The utility model discloses in, drive clearance structure through clearance power structure, clear up the work to the dust removal sack, improve the clearance effect, improve work efficiency, make when partial dust removal structure breaks down through valve structure simultaneously, after closing the valve, dusty gas can't continue to remove dust through it, improves the utility model discloses a strain capacity.

Description

Industrial bag-type dust collector

Technical Field

The utility model relates to an industry sack cleaner technical field specifically is an industry sack cleaner.

Background

The bag type dust collector is a dry type dust filtering device. It is suitable for trapping fine, dry, non-fibrous dust. The filter bag is made of woven filter cloth or non-woven felt, the dust-containing gas is filtered by the filtering action of the fiber fabric, after the dust-containing gas enters the bag type dust collector, dust with large particles and large specific gravity falls into the dust hopper due to the sedimentation of the gravity, and when the gas containing fine dust passes through the filter material, the dust is blocked, so that the gas is purified. After the filter material is used for a period of time, due to the effects of screening, collision, detention, diffusion, static electricity and the like, a layer of dust is accumulated on the surface of the filter bag, the layer of dust is called as a primary layer, in the later movement process, the primary layer becomes a main filter layer of the filter material, and the filter material with larger meshes can obtain higher filtering efficiency by virtue of the action of the primary layer. Along with the accumulation of dust on the surface of the filter material, the efficiency and the resistance of the dust remover are correspondingly increased, and when the pressure difference between two sides of the filter material is large, some fine dust particles attached to the filter material are extruded, so that the efficiency of the dust remover is reduced. In addition, the air volume of the dust removal system is significantly reduced due to the excessively high resistance of the dust remover. Therefore, the dust is removed in time after the resistance of the dust remover reaches a certain value. The initial layer cannot be damaged during ash removal, so that the efficiency is prevented from being reduced.

However, when the existing dust removal cloth bag is subjected to dust removal, mechanical vibration dust removal, counter-airflow dust removal, pulse dust removal and manual dust removal are mainly adopted, and the mechanical vibration dust removal: the dust removal cloth bag is damaged quickly due to the action of mechanical force, so that the maintenance and replacement workload of the dust removal cloth bag is large; reverse airflow ash and dust removal: the ash removal effect is poor, and the ash removal and dust removal can not be carried out during working, so that the ash removal workload is large, and the working efficiency is low; pulse dust removal: the air compression equipment needs to be assembled, so that the cost of the dust removal equipment is increased, and the later maintenance cost is increased; manual dust removal: manpower resources are wasted, the dust cleaning and removing device is not suitable for cleaning dust and removing dust during working, and the dust cleaning efficiency is poor. Meanwhile, the existing industrial bag-type dust collector breaks down during working, only stops working at first, and continues working after maintenance is finished, so that the dust removal work efficiency is low, and the strain capacity is poor. Accordingly, those skilled in the art have provided an industrial bag-type dust collector to solve the problems set forth in the background art described above.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an industry sack cleaner to solve the problem that proposes among the above-mentioned background art.

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

an industrial bag-type dust collector comprises a top cover, wherein a shell structure is mounted on the lower wall surface of the top cover, a partition structure is mounted inside the shell structure, a dust removing structure is mounted on the lower wall surface of the partition structure, a cleaning structure is mounted on the inner wall surface of the dust removing structure, and a cleaning power structure is mounted on the upper wall surface of the cleaning structure; the housing structure includes: the device comprises a shell, an air outlet pipe, a collection bin and a dust exhaust port; the casing is installed at the lower wall face of top cap, it installs the left wall at the casing to go out the tuber pipe, collect the storehouse and install the lower wall face at the casing, the dust exhaust mouth is installed at the lower wall face of collecting the storehouse.

As a further aspect of the present invention: the partition structure includes: the valve comprises a valve shell, a valve core, a telescopic rod and a partition plate; the valve comprises a valve shell, a valve core, a telescopic rod, three partition plates and a valve core, wherein the valve shell is arranged on the inner wall surface of the shell, the valve core is arranged on the inner wall surface of the valve shell, the telescopic rod is arranged on the rear wall surface of the valve core, and the three partition plates are arranged on the rear wall surface of the valve shell.

As a further aspect of the present invention: the dust removal structure includes: the dust removing bag comprises a first fixing plate, a first mounting plate, a dust removing bag, a second mounting plate and a second fixing plate; first fixed plate is installed at the lower wall of partition panel, four the last wall at first fixed plate is installed to first mounting panel, the lower wall at first mounting panel is installed to the dust removal bag, the lower wall at the dust removal bag is installed to the second mounting panel, the lower wall at the second mounting panel is installed to the second fixed plate.

As a further aspect of the present invention: the clearance structure includes: the cleaning ring, the guide rod, the threaded rod and the driven chain wheel; the clearance ring is installed at the internal face of dust pocket, two the guide bar is installed respectively in the preceding, the back wall of clearance ring, two the threaded rod is installed respectively in the left and right wall of clearance ring, driven sprocket installs the last wall at the threaded rod.

As a further aspect of the present invention: the cleaning power structure comprises: the driving chain, the driving chain wheel, the driving motor and the auxiliary chain wheel; the driving chain is installed on the outer wall surface of the driven chain wheel, the driving chain wheel is installed on the inner wall surface of the driving chain, the driving motor is installed on the upper wall surface of the driving chain wheel, and the auxiliary chain wheel is installed on the upper wall surface of the first fixing plate.

As a further aspect of the present invention: an air inlet pipe is arranged on the upper wall surface of the top cover.

As a further aspect of the present invention: and a supporting base is arranged on the lower wall surface of the shell.

As a further aspect of the present invention: and a dust discharging plug is arranged on the inner wall surface of the dust discharging port.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses in, drive clearance structure through clearance power structure, make the clearance ring carry out the cleaning work to the dust removal sack, solve present when carrying out the deashing to the dust removal sack, mainly adopt mechanical vibration dust removal, counter-current deashing dust removal, pulse dust removal and artifical dust removal, mechanical vibration removes dust: the dust removal cloth bag is damaged quickly due to the action of mechanical force; reverse airflow ash and dust removal: the ash removal effect is poor, and the ash removal and dust removal can not be carried out during working, so that the ash removal workload is large, and the working efficiency is low; pulse dust removal: the air compression equipment needs to be assembled, so that the cost of the dust removal equipment is increased, and the later maintenance cost is increased; manual dust removal: the manpower resource is wasted, the ash removal and dust removal are not suitable for working, the ash removal efficiency is poor, the cleaning effect is greatly improved, the ash removal and dust removal can be carried out during working, and the working efficiency is improved.

2. The utility model discloses in, make when part dust removal structure breaks down through the valve structure, the back is closed to the valve that will correspond, and dusty gas can't continue to carry out dust removal work through the dust removal structure who has the trouble, has solved current industry sack cleaner and has broken down at the during operation, can only stop work earlier, and after the maintenance was accomplished, the problem of continuation work, just so great improvement the utility model discloses a strain capacity has improved the work efficiency of deashing.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic diagram of the top view structure of the present invention;

FIG. 3 is a schematic sectional view of the position A of the present invention;

FIG. 4 is a schematic sectional view of the position B of the present invention;

FIG. 5 is a schematic cross-sectional view of the position C of the present invention;

fig. 6 is a schematic diagram of the local enlarged structure at position D of the present invention.

In the figure: 1. a top cover; 2. a housing; 3. an air outlet pipe; 4. a collection bin; 5. a dust exhaust port; 6. a valve housing; 7. a valve core; 8. a telescopic rod; 9. a partition panel; 10. a first fixing plate; 11. a first mounting plate; 12. a dust removal bag; 13. a second mounting plate; 14. a second fixing plate; 15. cleaning a ring; 16. a guide bar; 17. a threaded rod; 18. a driven sprocket; 19. a drive chain; 20. a drive sprocket; 21. a drive motor; 22. an auxiliary sprocket; 23. an air inlet pipe; 24. a support base; 25. and (4) a dust discharging plug.

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 to 6, in an embodiment of the present invention, an industrial bag-type dust collector includes a top cap 1, a housing structure is installed on a lower wall surface of the top cap 1, a partition structure is installed inside the housing structure, a dust removal structure is installed on a lower wall surface of the partition structure, a cleaning structure is installed on an inner wall surface of the dust removal structure, and a cleaning power structure is installed on an upper wall surface of the cleaning structure; the housing structure includes: the device comprises a shell 2, an air outlet pipe 3, a collection bin 4 and a dust exhaust port 5; casing 2 installs at the lower wall of top cap 1, and the tuber pipe 3 is installed at the left wall of casing 2, and collection storehouse 4 installs at the lower wall of casing 2, and dust exhaust opening 5 installs at the lower wall of collection storehouse 4.

Wherein, cut off the structure and include: the valve comprises a valve shell 6, a valve core 7, a telescopic rod 8 and a partition plate 9; valve housing 6 installs the internal face at casing 2, and case 7 installs the internal face at valve housing 6, and telescopic link 8 installs the back wall at case 7, and three partition panel 9 is installed and is included at valve housing 6's back wall dust removal structure: the dust removing device comprises a first fixing plate 10, a first mounting plate 11, a dust removing bag 12, a second mounting plate 13 and a second fixing plate 14; the first fixed plate 10 is installed at the lower wall surface of partition panel 9, and four first mounting panels 11 are installed at the upper wall surface of first fixed plate 10, and dust bag 12 is installed at the lower wall surface of first mounting panel 11, and the lower wall surface at dust bag 12 is installed to second mounting panel 13, and the lower wall surface at second mounting panel 13 is installed to second fixed plate 14. The clearance structure includes: a cleaning ring 15, a guide rod 16, a threaded rod 17 and a driven sprocket 18; the cleaning ring 15 is arranged on the inner wall surface of the dust removal bag 12, the two guide rods 16 are respectively arranged on the front wall surface and the rear wall surface of the cleaning ring 15, the two threaded rods 17 are respectively arranged on the left wall surface and the right wall surface of the cleaning ring 15, and the driven sprocket 18 is arranged on the upper wall surface of the threaded rod 17. The clearance power structure includes: a transmission chain 19, a driving sprocket 20, a driving motor 21 and an auxiliary sprocket 22; the driving chain 19 is installed on the outer wall surface of the driven sprocket 18, the driving sprocket 20 is installed on the inner wall surface of the driving chain 19, the driving motor 21 is installed on the upper wall surface of the driving sprocket 20, and the auxiliary sprocket 22 is installed on the upper wall surface of the first fixing plate 10. An air inlet pipe 23 is arranged on the upper wall surface of the top cover 1. A support base 24 is mounted to the lower wall surface of the housing 2. A dust plug 25 is attached to the inner wall surface of the dust outlet 5.

The utility model discloses a theory of operation is: when the utility model is used, the operation process is very simple, firstly, the external AC power supply is connected to the driving motor 21 of the utility model by the staff, the dust-containing gas enters the shell 2 through the air inlet pipe 23, then the valve structure is opened, namely the telescopic rod 8 drives the valve core 7 to move backwards, so that the dust-containing gas can pass through the valve shell 6 and enter the dust removing bag 12, and is discharged through the air outlet pipe 3 after the dust removing bag 12 removes dust, when part of the dust removing structure breaks down, the telescopic rod 8 in the corresponding valve shell 6 drives the valve core 7 to move forwards, the valve is closed, the dust-containing gas can not continue to carry out dust removing work through the dust removing structure with faults, after the dust removing work is finished, the maintenance and the replacement are carried out, the strain capacity of the utility model is greatly improved, and simultaneously, the requirement of the dust removing work can also be met, selectively opening or closing the valve structure; when the deposition is more in dust bag 12, open driving motor 21, make it drive sprocket 20 and rotate, drive sprocket 20 drives driving chain 19 and moves, and then drives driven sprocket 18 and rotate, and movable sprocket 18 makes threaded rod 17 drive clearance ring 15 and moves, clears up dust bag 12, and after the clearance work was accomplished, clearance ring 15 got back to initial position, and the deposition gets into to collect storehouse 4 to collect dust exhaust mouth 5 departments, open dust exhaust stopper 25, can clear up the deposition.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The industrial bag-type dust collector comprises a top cover (1), and is characterized in that a shell structure is mounted on the lower wall surface of the top cover (1), a partition structure is mounted inside the shell structure, a dust removing structure is mounted on the lower wall surface of the partition structure, a cleaning structure is mounted on the inner wall surface of the dust removing structure, and a cleaning power structure is mounted on the upper wall surface of the cleaning structure;

the housing structure includes: the dust collector comprises a shell (2), an air outlet pipe (3), a collection bin (4) and a dust exhaust port (5);

the lower wall at top cap (1) is installed in casing (2), the left wall at casing (2) is installed in air-out pipe (3), collect lower wall at casing (2) in storehouse (4), the lower wall at collection storehouse (4) is installed in dust exhaust mouth (5).

2. The industrial bag-type dust collector of claim 1, wherein the partition structure comprises: the valve comprises a valve shell (6), a valve core (7), a telescopic rod (8) and a partition plate (9);

the valve is characterized in that the valve shell (6) is arranged on the inner wall surface of the shell (2), the valve core (7) is arranged on the inner wall surface of the valve shell (6), the telescopic rod (8) is arranged on the rear wall surface of the valve core (7), and the three partition plates (9) are arranged on the rear wall surface of the valve shell (6).

3. The industrial bag-type dust collector of claim 1, wherein the dust-removing structure comprises: the dust removing device comprises a first fixing plate (10), a first mounting plate (11), a dust removing bag (12), a second mounting plate (13) and a second fixing plate (14);

first fixed plate (10) are installed at the lower wall face of partition panel (9), four the last wall face at first fixed plate (10) is installed in first mounting panel (11), the lower wall face at first mounting panel (11) is installed in dust removal bag (12), the lower wall face at dust removal bag (12) is installed in second mounting panel (13), the lower wall face at second mounting panel (13) is installed in second fixed plate (14).

4. The industrial bag-type dust collector of claim 1, wherein the cleaning structure comprises: a cleaning ring (15), a guide rod (16), a threaded rod (17) and a driven chain wheel (18);

the internal face at dirt pocket (12) is installed in clearance ring (15), two the preceding, the back wall at clearance ring (15) are installed respectively in guide bar (16), two the left and right wall at clearance ring (15) is installed respectively in threaded rod (17), the last wall at threaded rod (17) is installed in driven sprocket (18).

5. The industrial bag-type dust collector of claim 1, wherein the cleaning power structure comprises: a transmission chain (19), a driving chain wheel (20), a driving motor (21) and an auxiliary chain wheel (22);

the driving chain (19) is installed on the outer wall surface of the driven chain wheel (18), the driving chain wheel (20) is installed on the inner wall surface of the driving chain (19), the driving motor (21) is installed on the upper wall surface of the driving chain wheel (20), and the auxiliary chain wheel (22) is installed on the upper wall surface of the first fixing plate (10).

6. An industrial bag-type dust collector according to claim 1, wherein the upper wall surface of the top cover (1) is provided with an air inlet pipe (23).

7. An industrial bag-type dust collector according to claim 1, characterized in that the lower wall of the housing (2) is fitted with a support base (24).

8. An industrial bag-type dust collector according to claim 1, wherein the inner wall surface of the dust exhaust port (5) is provided with a dust exhaust plug (25).