CN217773550U

CN217773550U - High-efficient dust removal environmental protection filter bag

Info

Publication number: CN217773550U
Application number: CN202221909556.9U
Authority: CN
Inventors: 孙启哲; 李义明
Original assignee: Liaoning Jac Environmental Protection Technology Equipment Co ltd
Current assignee: Liaoning Jac Environmental Protection Technology Equipment Co ltd
Priority date: 2022-07-22
Filing date: 2022-07-22
Publication date: 2022-11-11
Anticipated expiration: 2032-07-22

Abstract

The utility model discloses a high-efficiency dust-removing environment-friendly filter bag, belonging to the technical field of dust-removing filter bags; the filter bag comprises a filter bag body, wherein a fixing ring is arranged at the upper end of the filter bag body, a support framework is arranged inside the fixing ring, a convenient-to-disassemble assembly is arranged between the support framework and the fixing ring, and a mounting plate is arranged below the fixing ring; the utility model discloses a set up just, the subassembly is torn open, the convenient dismouting to the filter bag body has been realized, the condition of the inconvenient dismouting of filter bag body takes place when having avoided threaded connection filter bag body and support chassis, make the filter bag body pull down from the support chassis fast, so that change the filter bag body, and then the efficiency of work has been improved, through setting up spacing subassembly, realized the fixed to filter bag body and mounting panel, avoided the filter bag body to be connected the condition emergence that the jail leads to the easy skew of filter bag body with the mounting panel, the connection effect between filter bag body and the mounting panel has been improved.

Description

High-efficient dust removal environmental protection filter bag

Technical Field

The utility model belongs to the technical field of the dust removal filter bag, concretely relates to high-efficient dust removal environmental protection filter bag.

Background

The dust-removing filter bag is an efficient dust-removing filter material, has good ventilation performance, high dust-removing efficiency and certain acid resistance, alkali resistance and heat resistance, adopts multilateral napping in the weaving process, improves the thickness of the fabric, is rich in elasticity, has very good dust-removing effect, and has the dust-removing rate of 99.999 percent. The dust-removing filter bag adopts polyester staple fibers or long fibers as raw materials, the service life of the dust-removing filter bag is generally 4-6 times that of glass fiber fabrics, the dust-removing filter bag has good air permeability and high dust collection rate, and the dust-removing efficiency can reach 98.99 percent.

The prior art has the following problems: the utility model discloses a high-efficient filter bag environmental protection dust removal sack, it passes through screw thread fixed connection with support chassis when using filter bag body, and inconvenient carries out the dismouting to the filter bag body, and lacks stop gear between filter bag body and the mounting panel, and the skew takes place easily for the filter bag body, influences the filter effect.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a high-efficient dust removal environmental protection filter bag has the dismouting of being convenient for, prevents the characteristics of skew.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a high-efficient dust removal environmental protection filter bag, includes the filter bag body, the upper end of filter bag body is provided with solid fixed ring, gu fixed ring's inside is provided with the support chassis, be provided with between support chassis and the solid fixed ring and just tear the subassembly open, gu fixed ring's below is provided with the mounting panel, the inside of mounting panel is provided with spacing subassembly.

Preferably, just, tear the subassembly open and include spacing post, spacing spring and pull rod, wherein, solid fixed ring's inside is provided with the pull rod, the surface of pull rod is provided with spacing spring, the one end that the pull rod is close to supporting skeleton is provided with spacing post.

Preferably, the bottom of the supporting framework is provided with a sleeve groove, and a positioning column is arranged inside the sleeve groove.

Preferably, one side of the limiting column is provided with a clamping block, and the other side of the limiting column is provided with a clamping groove.

Preferably, the limiting assembly comprises a limiting plate, a limiting screw, a bearing seat and a limiting block, wherein the limiting plate is arranged inside the mounting plate, the limiting block is arranged on one side, close to the fixing ring, of the limiting plate, the limiting block is arranged on the other side of the limiting plate, the bearing seat is arranged on the other side of the limiting plate, and the limiting screw is arranged on one side, away from the limiting plate, of the bearing seat.

Preferably, the two sides of the mounting plate, which are close to the limiting plate, are provided with sliding grooves, and the two sides of the limiting plate, which are close to the sliding grooves, are provided with sliding blocks.

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

1. the utility model realizes convenient disassembly and assembly of the filter bag body by arranging the easy-to-disassemble component, and avoids the condition that the filter bag body is not convenient to disassemble and assemble when the filter bag body is in threaded connection with the supporting framework, so that the filter bag body can be quickly disassembled from the supporting framework, and the filter bag body can be conveniently replaced, thereby improving the working efficiency;

2. the utility model discloses a set up spacing subassembly, realized the fixed to filter bag body and mounting panel, avoided the filter bag body to be connected the condition that the jail leads to the easy skew of filter bag body with the mounting panel and taken place, improved the linkage effect between filter bag body and the mounting panel for filter bag body and mounting panel are fixed firm, prevent that the filter bag body from taking place the skew.

Drawings

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

fig. 2 is a schematic side view of the cross-sectional structure of the present invention;

FIG. 3 is a schematic view of the easy-to-disassemble assembly of the present invention;

fig. 4 is a schematic view of the top-view cross-sectional structure of the mounting plate of the present invention.

In the figure: 1. a filter bag body; 2. a fixing ring; 3. a support framework; 4. the assembly is convenient to disassemble; 41. a positioning column; 42. a clamping block; 43. a limiting post; 44. a limiting spring; 45. a pull rod; 5. mounting a plate; 6. a limiting component; 61. a limiting plate; 62. a limit screw; 63. a bearing seat; 64. a limiting block; 65. a slide block.

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.

Example 1

Referring to fig. 1-4, the present invention provides the following technical solutions: the utility model provides a high-efficient dust removal environmental protection filter bag, includes filter bag body 1, and the upper end of filter bag body 1 is provided with solid fixed ring 2, and solid fixed ring 2's inside is provided with support chassis 3, is provided with between support chassis 3 and the solid fixed ring 2 just to tear subassembly 4 open, and solid fixed ring 2's below is provided with mounting panel 5, and mounting panel 5's inside is provided with spacing subassembly 6.

Specifically, the easy-to-detach assembly 4 comprises a limiting column 43, a limiting spring 44 and a pull rod 45, wherein the pull rod 45 is arranged inside the fixing ring 2, the limiting spring 44 is arranged on the surface of the pull rod 45, and the limiting column 43 is arranged at one end, close to the support framework 3, of the pull rod 45.

Through adopting above-mentioned technical scheme, drive spacing post 43 through pulling pull rod 45 and remove, spacing post 43 removes the spacing spring 44 of compression and breaks away from supporting framework 3 for supporting framework 3 can separate with solid fixed ring 2, and then is convenient for pull down filter bag body 1, so that filter bag body 1's dismouting, the change of filter bag body 1 of being convenient for.

Specifically, the bottom of the supporting framework 3 is provided with a sleeve groove, and a positioning column 41 is arranged inside the sleeve groove.

By adopting the technical scheme, the limiting effect between the supporting framework 3 and the fixing ring 2 is improved through the sleeve groove at the bottom of the supporting framework 3 and the positioning column 41 inside the sleeve groove.

Specifically, one side of the limiting column 43 is provided with a clamping block 42, and the other side of the limiting column 43 is provided with a clamping groove.

Through adopting above-mentioned technical scheme, through the fixture block 42 of spacing post 43 one side and the draw-in groove of spacing post 43 opposite side, prevent to kick-back after spacing post 43 breaks away from supporting framework 3.

This embodiment is used: support filter bag body 1 through supporting framework 3 inside, prevent that filter bag body 1 from collapsing, when filter bag body 1 needs to be changed, drive spacing post 43 through pulling pull rod 45 and remove, spacing post 43 removes compression spacing spring 44 and breaks away from supporting framework 3, then rotate pull rod 45 and drive spacing post 43 and rotate, spacing post 43 rotates and drives fixture block 42 card and advances the draw-in groove, prevent that spacing post 43 from kick-backing after breaking away from supporting framework 3, make supporting framework 3 and solid fixed ring 2 can separate, and then be convenient for pull down filter bag body 1, be convenient for the change of filter bag body 1.

Example 2

The present embodiment is different from embodiment 1 in that: specifically, limiting assembly 6 includes limiting plate 61, limiting screw 62, bearing frame 63 and limiting block 64, wherein, the inside of mounting panel 5 is provided with limiting plate 61, and one side that limiting plate 61 is close to solid fixed ring 2 is provided with limiting block 64, and the opposite side of limiting plate 61 is provided with bearing frame 63, and one side that limiting plate 61 was kept away from to bearing frame 63 is provided with limiting screw 62.

Through adopting above-mentioned technical scheme, drive the bearing frame 63 through rotating limit screw 62 and remove, bearing frame 63 removes and drives limiting plate 61 and removes, and limiting plate 61 removes and drives limiting block 64 and remove for limiting block 64 inserts solid fixed ring 2, is convenient for fix solid fixed ring 2, makes solid fixed ring 2 fixed firm with mounting panel 5, improves solid fixed ring 2 and mounting panel 5's the wireless connection effect, prevents that filter bag body 1 from taking place the skew.

Specifically, sliding grooves are formed in two sides, close to the limiting plate 61, of the mounting plate 5, and sliding blocks 65 are formed in two sides, close to the sliding grooves, of the limiting plate 61.

Through adopting above-mentioned technical scheme, be close to the spout of limiting plate 61 both sides and limiting plate 61 be close to the slider 65 of spout both sides through mounting panel 5, improve the stability that limiting plate 61 removed.

In use, the present embodiment: pass mounting panel 5 with filter bag body 1 earlier, and insert mounting panel 5 with solid fixed ring 2, then drive the bearing frame 63 through rotating limit screw 62 and remove, bearing frame 63 removes and drives limiting plate 61 and remove, limiting plate 61 removes and drives limiting block 64 and remove, make limiting block 64 insert solid fixed ring 2, be convenient for fix solid fixed ring 2, make solid fixed ring 2 fixed firm with mounting panel 5, improve solid fixed ring 2 and mounting panel 5's the effect of being connected, prevent that filter bag body 1 from taking place the skew.

The utility model discloses a theory of operation and use flow: the utility model discloses the during operation, support inside filter bag body 1 through supporting framework 3, prevent that filter bag body 1 from collapsing, when filter bag body 1 needs to be changed, it removes to drive spacing post 43 through pulling pull rod 45, spacing post 43 removes compression spacing spring 44 and breaks away from supporting framework 3, then rotation pull rod 45 drives spacing post 43 and rotates, spacing post 43 rotates and drives fixture block 42 card draw-in groove, prevent that spacing post 43 from breaking away from resilience behind supporting framework 3, make supporting framework 3 and solid fixed ring 2 can separate, and then be convenient for pull down filter bag body 1, be convenient for the change of filter bag body 1, when needs install filter bag body 1 and mounting panel 5, pass mounting panel 5 with filter bag body 1 earlier, and insert mounting panel 5 with solid fixed ring 2, then drive the bearing frame 63 through rotating limit screw 62 and remove, bearing frame 63 removes and drives limiting plate 61 and removes, limiting plate 61 removes and drives stopper 64 and removes, make stopper 64 insert solid fixed ring 2, be convenient for fix solid fixed ring 2 with mounting panel 5, improve solid fixed ring 2 and mounting panel 5's the connection effect, prevent that mounting panel 1 from taking place the skew.

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 high-efficient dust removal environmental protection filter bag, includes filter bag body (1), its characterized in that: the filter bag is characterized in that a fixing ring (2) is arranged at the upper end of the filter bag body (1), a supporting framework (3) is arranged inside the fixing ring (2), a detachable component (4) is arranged between the supporting framework (3) and the fixing ring (2), a mounting plate (5) is arranged below the fixing ring (2), and a limiting component (6) is arranged inside the mounting plate (5).

2. The environment-friendly filter bag for dust removal with high efficiency as claimed in claim 1, wherein: just, tear subassembly (4) open includes spacing post (43), spacing spring (44) and pull rod (45), wherein, the inside of solid fixed ring (2) is provided with pull rod (45), the surface of pull rod (45) is provided with spacing spring (44), the one end that pull rod (45) are close to supporting framework (3) is provided with spacing post (43).

3. The environment-friendly filter bag for dust removal with high efficiency as claimed in claim 1, wherein: the bottom of the supporting framework (3) is provided with a sleeve groove, and a positioning column (41) is arranged inside the sleeve groove.

4. The environment-friendly filter bag for dust removal with high efficiency as claimed in claim 2, wherein: one side of the limiting column (43) is provided with a clamping block (42), and the other side of the limiting column (43) is provided with a clamping groove.

5. The environment-friendly filter bag for dust removal with high efficiency as claimed in claim 1, wherein: spacing subassembly (6) include limiting plate (61), stop screw (62), bearing frame (63) and stopper (64), wherein, the inside of mounting panel (5) is provided with limiting plate (61), one side that limiting plate (61) are close to solid fixed ring (2) is provided with stopper (64), the opposite side of limiting plate (61) is provided with bearing frame (63), one side that limiting plate (61) were kept away from in bearing frame (63) is provided with stop screw (62).

6. The environment-friendly filter bag for dust removal with high efficiency as claimed in claim 5, wherein: the both sides that mounting panel (5) are close to limiting plate (61) are provided with the spout, and limiting plate (61) are close to the both sides of spout and are provided with slider (65).