CN216418649U

CN216418649U - Novel smoke and dust filter bag for flue gas purification system

Info

Publication number: CN216418649U
Application number: CN202123097957.7U
Authority: CN
Inventors: 刘坤; 唐清辉
Original assignee: Jiangsu Fuding Energy Technology Co ltd
Current assignee: Jiangsu Fuding Energy Technology Co ltd
Priority date: 2021-12-10
Filing date: 2021-12-10
Publication date: 2022-05-03
Anticipated expiration: 2031-12-10

Abstract

The utility model discloses a novel smoke and dust filter bag for flue gas purification system relates to flue gas purification technical field, and the filter bag of solving among the current flue gas purification equipment exists and is difficult for wasing repeatedly, and changes the higher problem of cost. The lower end of the fixed frame is movably provided with a first limit frame and a second limit frame, a filter bag is arranged between the first limit frame and the second limit frame, four frameworks are arranged in the first limit frame, a frame ring is arranged at the bottom of the first limit frame, and a first groove and a second groove are formed in the lower end of the fixed frame.

Description

Novel smoke and dust filter bag for flue gas purification system

Technical Field

The utility model relates to a flue gas purification technical field specifically is a novel smoke and dust filter bag for flue gas purification system.

Background

The smoke purification means that smoke formed from the cigarette suction end in a closed system is removed, when the cigarette is sucked, the smoke at the suction end is in a spontaneous combustion state, the efficiency of effectively trapping smoke dust particles with different particle sizes is high, and the pollution transfer problem is fundamentally solved.

At present, the use of a filter bag in the purification equipment is particularly important, however, the filter bag in the existing flue gas purification equipment is not easy to be repeatedly cleaned, and the replacement cost is higher.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel smoke and dust filter bag for flue gas purification system to there is difficult wasing repeatedly in the filter bag that proposes among the flue gas purification equipment in solving above-mentioned background art, and changes into the higher problem of cost.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel smoke and dust filter bag for gas cleaning system, includes fixed frame, fixed frame lower extreme movable mounting has first spacing frame and the spacing frame of second, be equipped with the filter bag between first spacing frame and the spacing frame of second, be equipped with four skeletons in the first spacing frame, and the bottom is equipped with the frame ring, first recess and second recess have been seted up to fixed frame lower extreme.

Through the aforesaid, fixed frame is the fixed knot of filter bag constructs, and divide into the structure of filter bag the flexibility ratio of first spacing frame and the spacing frame of second, the multiplicable structure of filter bag to the filter bag can be dismantled and wash the circulated that has improved the structure, has reduced use cost.

Furthermore, the first groove is movably connected with the first limiting frame, and the second groove is movably connected with the second limiting frame.

Through the aforesaid, first recess and second recess provide the space for fixed first spacing frame and second spacing frame.

Furthermore, a first iron absorbing layer is arranged on the outer side of the first limiting frame and is in adsorption connection with the first groove, a first clamping block is arranged on the inner side of the first limiting frame, and a second iron absorbing layer is arranged on the inner surface of the first clamping block.

Through the aforesaid, first spacing frame passes through first iron-absorbing layer fixed with first recess, and first clamp splice is for fixed filter bag provides the structure.

Furthermore, a third iron-absorbing layer is arranged at the upper end of the second limiting frame, a second clamping block is fixedly connected to the outer end of the second limiting frame, a fourth iron-absorbing layer is arranged on the surface of the second clamping block, and the fourth iron-absorbing layer is movably connected with the second iron-absorbing layer.

Through the aforesaid, the spacing frame of second is fixed through the fourth magnet layer of upper end and in the second recess, and thereby inside second clamp splice accessible fourth magnet layer adsorbs mutually with the second magnet layer with the filter bag is fixed with the centre.

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

1. this novel smoke and dust filter bag for flue gas purification system is the fixed knot who filters the bag through fixed frame, and divide into the structure of filter bag the flexibility ratio of first spacing frame and the spacing frame of second, the multiplicable structure of filter bag to the filter bag can be dismantled to wash and has improved the circulated of structure, has reduced use cost, establishes first spacing frame and the spacing frame of second and can strut the filter bag increase with the contact surface of flue gas can improve the filter effect.

2. This novel smoke and dust filter bag for gas cleaning system, the second is spacing frame through the fourth of upper end inhale the iron sheet fixed with the second recess in, thereby and inside second clamp splice accessible fourth inhale the iron sheet and adsorb mutually with the second and fix the filter bag with middle.

Drawings

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

fig. 2 is a bottom schematic view of the fixing frame of the present invention;

FIG. 3 is a schematic view of the filter screen of the present invention;

fig. 4 is a schematic view of a first limit frame of the present invention;

fig. 5 is a schematic view of a second limiting frame of the present invention.

In the figure: 1. a fixing frame; 2. a first limit frame; 3. a second limit frame; 4. a filter bag; 5. a first groove; 6. a second groove; 7. a first iron-absorbing layer; 8. a first clamping block; 9. a second iron-attracting layer; 10. a third iron-absorbing layer; 11. a second clamp block; 12. and a fourth iron-absorbing layer.

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 the described embodiments are only some embodiments, not all embodiments, of the present invention. 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. 1-5: comprises a fixed frame 1, a first limit frame 2 and a second limit frame 3 are movably arranged at the lower end of the fixed frame 1, a filter bag 4 is arranged between the first limit frame 2 and the second limit frame 3, four skeletons are arranged in the first limit frame 2, a frame ring is arranged at the bottom of the skeletons, a first groove 5 and a second groove 6 are arranged at the lower end of the fixed frame 1, the first groove 5 is movably connected with the first limit frame 2, the second groove 6 is movably connected with the second limit frame 3, a first iron absorbing layer 7 is arranged at the outer side of the first limit frame 2, the first iron absorbing layer 7 is connected with the first groove 5 in an absorbing manner, a first clamping block 8 is arranged at the inner side of the first limit frame 2, a second iron absorbing layer 9 is arranged at the inner surface of the first clamping block 8, a third iron absorbing layer 10 is arranged at the upper end of the second limit frame 3, a second clamping block 11 is fixedly connected with the outer end of the second limit frame 3, a fourth iron absorbing layer 12 is arranged on the surface of the second clamping block 11, iron layer 12 and the second iron layer 9 swing joint are inhaled to the fourth, and fixed frame 1 is the fixed knot structure of filter bag 4, and divide into the structure of filter bag first spacing frame 2 and the spacing frame 3 of second, the flexibility ratio of the multiplicable structure of filter bag 4 to filter bag 4 can be dismantled and wash the circulated that has improved the structure, has reduced use cost, establishes first spacing frame 2 and the spacing frame 3 of second and can strut filter bag 4 and increase the contact surface with the flue gas and can improve the filter effect.

The working principle is as follows: first the second spacing frame 3 card is gone into the second recess 6 of fixed frame 1 lower extreme with the second, and inhale iron layer 12 through the fourth and be fixed in, again with filter bag 4 cover in the spacing frame 3 outer end of second, go into the first recess 5 of fixed frame 1 lower extreme with first spacing frame 2 card, and through first iron layer 7 be fixed in, and filter bag 4 is fixed, then the second of the first clamp splice 8 in the first spacing frame 2 of accessible inhales iron layer 9 and the fourth of the second clamp splice 11 of the spacing frame 3 outer end of second adsorbs iron layer 12 mutually, from this with filter bag 4 fixed including, and as shown in fig. 4, first spacing frame 2 bottom is equipped with the frame ring and can avoid filter bag 4 to drop.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The novel smoke dust filter bag for the flue gas purification system comprises a fixed frame (1) and is characterized in that a first limiting frame (2) and a second limiting frame (3) are movably mounted at the lower end of the fixed frame (1), a filter bag (4) is arranged between the first limiting frame (2) and the second limiting frame (3), four frameworks are arranged in the first limiting frame (2), a frame ring is arranged at the bottom of the first limiting frame, and a first groove (5) and a second groove (6) are formed in the lower end of the fixed frame (1).

2. The novel smoke filter bag for the smoke purification system according to claim 1, wherein: the first groove (5) is movably connected with the first limiting frame (2), and the second groove (6) is movably connected with the second limiting frame (3).

3. The novel smoke filter bag for the smoke purification system according to claim 1, wherein: first spacing frame (2) outside is provided with first iron-absorbing layer (7), first iron-absorbing layer (7) and first recess (5) adsorb and are connected, first spacing frame (2) inboard is provided with first clamp splice (8), first clamp splice (8) internal surface is equipped with second iron-absorbing layer (9).

4. The novel smoke filter bag for the smoke purification system according to claim 3, wherein: the utility model discloses a spacing frame of second (3) outer end is equipped with the third and inhales iron layer (10), spacing frame of second (3) upper end fixedly connected with second clamp splice (11), second clamp splice (11) surface is equipped with fourth and inhales iron layer (12), fourth and second inhale iron layer (9) swing joint.