CN213375617U

CN213375617U - Waste gas treatment filtration equipment

Info

Publication number: CN213375617U
Application number: CN202021959150.2U
Authority: CN
Inventors: 不公告发明人
Original assignee: Panzhihua Hengtong Titanium Co ltd
Current assignee: Panzhihua Hengtong Titanium Co ltd
Priority date: 2020-09-10
Filing date: 2020-09-10
Publication date: 2021-06-08
Anticipated expiration: 2030-09-10

Abstract

The utility model discloses an exhaust-gas treatment filtration equipment, intake pipe lower extreme integrated into one piece has the upper end cover body, connecting pipe upper end integrated into one piece has the lower extreme cover body with upper end cover body lock, the internal slip grafting of upper end cover has the filter screen, the upper surface of filter screen sets up the arc wall that the middle part is sunken downwards, the through-hole has evenly been seted up at arc wall bottom surface middle part, be equipped with the vibration connecting piece between the upper end cover body left and right sides and the filter screen lateral wall, filter screen bottom surface lower extreme fixed assembly has the dust; the scheme adopts vibration connecting piece to vibrate the filter screen as primary filtration clean for large granule impurity along with vibration removal to the arc wall middle part, drops to the dust along the through-hole of arc wall bottom surface and collects the piece, and the filter screen clearance is regularly dismantled through vibration connecting piece to the upper end cover body and the lower extreme cover body and thoroughly clears up, and the dismantlement clearance of contrast nature is more labour saving and time saving.

Description

Waste gas treatment filtration equipment

Technical Field

The utility model relates to a filtration equipment technical field specifically is an exhaust-gas treatment filtration equipment.

Background

The waste gas filtering device is necessary to filter the waste gas, harmful substances in the waste gas can be prevented from entering the atmosphere, the general waste gas filtering device usually comprises a multi-stage filtering structure, a primary filtering structure usually has the function of filtering large-particle impurities, the primary filtering structure is easy to block, and the primary filtering structure needs to be cleaned frequently, so that time and labor are wasted; meanwhile, large-particle impurities can fall to the next-stage filtering structure in the cleaning process, the next-stage filtering structure is adversely affected, and in order to solve the problems, the waste gas treatment filtering equipment is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an exhaust-gas treatment filtration equipment 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: the utility model provides an exhaust-gas treatment filtration equipment, includes intake pipe and connecting pipe, intake pipe lower extreme integrated into one piece has the upper end cover body, connecting pipe upper end integrated into one piece have with the lower extreme cover body of upper end cover body lock, the upper end cover body passes through bolt fixed connection with lower extreme cover body edge otic placode, it has the filter screen to slide in the upper end cover body, the middle part undercut's arc wall has been seted up to the filter screen upper surface, the through-hole has evenly been seted up at arc tank bottom surface middle part, be equipped with the vibrating connector between upper end cover body left and right sides and the filter screen lateral wall, filter screen bottom surface lower extreme.

Preferably, the vibration connecting piece comprises a notch arranged at the lower end of the left side wall and the right side wall of the cover body, a connecting plate is inserted in the notch, the inner side end of the connecting plate is fixedly connected with the outer wall of the filter screen, arc-shaped slots are formed in the left side and the right side of the bottom surface of the upper cover body, arc-shaped rubber plates are inserted in the arc-shaped slots in a sliding and inserting mode, the lower ends of the arc-shaped rubber plates are fixedly adhered to the upper surface of the connecting plate, and springs are fixedly connected between the inner.

Preferably, the dust collecting part comprises a reinforcing rib transversely fixedly assembled on the bottom surface of the filter screen, an external thread ring is fixedly assembled in the middle of the bottom surface of the reinforcing rib, and a dust collecting bottle is screwed on the outer side of the external thread ring.

Preferably, the dust collecting bottle comprises a bottle-shaped frame and filter screen cloth, the filter screen cloth is wrapped on the outer side of the bottle-shaped frame of the dust collecting bottle, and the left side and the right side of the dust collecting bottle are assembled on the inner wall of the connecting pipe in a sliding mode.

Compared with the prior art, this scheme has designed a waste gas treatment filtration equipment, has following beneficial effect:

(1) the scheme adopts the vibration connecting piece to vibrate the cleanness as primary filtration's filter screen for large granule impurity along with vibration removal to arc wall middle part, drops to the dust along the through-hole of arc wall bottom surface and collects in the piece, and the waste gas that passes through along the through-hole can effectively filter through the denser filter cloth of mesh of dust collection piece.

(2) Through the split upper end cover body and the lower extreme cover body, can conveniently take off filter screen and dust collection piece, conveniently carry out the cleanness of large granule impurity, the filter screen clearance is usually passed through vibration connecting piece, easy operation regularly dismantles the upper end cover body and the lower extreme cover body thoroughly clears up, and the dismantlement clearance of contrast regularity is more labour saving and time saving.

Drawings

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

FIG. 2 is a schematic cross-sectional view of the filter screen of the present invention;

fig. 3 is an enlarged view of a structure shown in fig. 1 according to the present invention.

In the figure: 1 intake pipe, 2 connecting pipes, 3 upper end cover bodies, 4 lower end cover bodies, 5 filter screens, 51 arc-shaped grooves, 52 through holes, 6 vibration connecting pieces, 61 gaps, 62 connecting plates, 63 springs, 64 arc-shaped slots, 65 arc-shaped rubber plates, 7 dust collecting pieces, 71 reinforcing ribs, 72 external thread rings and 73 dust collecting bottles.

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, fig. 2 and fig. 3, the present invention provides a technical solution: the utility model provides an exhaust-gas treatment filtration equipment, including intake pipe 1 and connecting

pipe

2, 1 lower extreme integrated into one piece of intake pipe has the upper

end cover body

3, 2 upper end integrated into one piece of connecting pipe have with the lower extreme cover body 4 of the 3 locks of the upper end cover body, the upper end cover body 3 passes through bolt fixed connection with 4 marginal otic placodes of the lower extreme cover body, it has filter screen 5 to slide to peg graft in the upper end cover body 3, middle part undercut's arc 51 has been seted up to filter screen 5 upper surface, through-hole 52 has evenly been seted up at arc 51 bottom surface middle part, be equipped with vibration connecting piece 6 between 3 left and right sides of the upper end cover body and.

Control filter screen 5 through vibration connecting piece 6 and vibrate, remove large granule impurity to arc 51 middle part along with the vibration, drop to dust collection piece 7 along the through-hole 52 of arc 51 bottom surface, the waste gas that passes through along through-hole 52 can carry out effective filtration through the denser filter cloth of the mesh of dust collection piece 52.

Vibration connecting piece 6 has connecting plate 62 including offering in the breach 61 of lateral wall lower extreme about the cover body 3, it has connecting plate 62 to peg graft in breach 61, and connecting plate 62 medial extremity and 5 outer wall fixed connection of filter screen, arc slot 64 has all been seted up to the 3 bottom surface left and right sides of the cover body of upper end, it has arc rubber sheet 65 to slide to peg graft in the arc slot 64, arc rubber sheet 65 lower extreme fixed paste in the upper surface of connecting plate 62, fixedly connected with spring 63 between the inboard end of the 62 bottom surface of connecting plate and the homonymy lower extreme cover body 4.

Through pressing connecting plate 62, connecting plate 62 extrusion spring 63, connecting plate 62 drives filter screen 5 and removes, and filter screen 5 resets after the pine hand, repeats the vibration that above-mentioned process realized filter screen 5 for the large granule impurity on filter screen 5 surface concentrates the landing to the arc wall 51 in.

The dust collecting part 7 comprises a reinforcing rib 71 transversely fixedly assembled on the bottom surface of the filter screen 5, an external thread ring 72 is fixedly assembled in the middle of the bottom surface of the reinforcing rib 71, a dust collecting bottle 73 is screwed on the outer side of the external thread ring 72, and the dust collecting bottle 73 can be conveniently cleaned up and down through the screwed dust collecting bottle 73 from the external thread ring 72.

The dust collecting bottle 73 is composed of a bottle-shaped frame and filter screen cloth, the filter screen cloth is wrapped outside the bottle-shaped frame of the dust collecting bottle 73, the left side and the right side of the dust collecting bottle 73 are slidably assembled on the inner wall of the connecting pipe 2, and waste gas passing through the through hole 52 can be effectively filtered through the filter cloth with denser meshes of the dust collecting part 7.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. 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.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. An exhaust-gas treatment filtration apparatus characterized by: including intake pipe (1) and connecting pipe (2), intake pipe (1) lower extreme integrated into one piece has the upper end cover body (3), connecting pipe (2) upper end integrated into one piece have with the lower extreme cover body (4) of the upper end cover body (3) lock, the upper end cover body (3) passes through bolt fixed connection with the lower extreme cover body (4) marginal otic placode, it has filter screen (5) to slide the grafting in the upper end cover body (3), middle part undercut arc wall (51) have been seted up to filter screen (5) upper surface, through-hole (52) have evenly been seted up in arc wall (51) bottom surface middle part, be equipped with vibration connecting piece (6) between the upper end cover body (3) left and right sides and filter screen (5) lateral wall, filter screen (5) bottom surface lower extreme fixed be equipped with dust collection piece.

2. An exhaust treatment filter device according to claim 1, wherein: the utility model discloses a vibration connecting piece, including setting up breach (61) of lateral wall lower extreme about the cover body (3), it has connecting plate (62) to peg graft in breach (61), and connecting plate (62) medial extremity and filter screen (5) outer wall fixed connection, arc slot (64) have all been seted up to the upper end cover body (3) bottom surface left and right sides, it has arc rubber slab (65) to slide to peg graft in arc slot (64), arc rubber slab (65) lower extreme fixed paste in connecting plate (62) upper surface, connecting plate (62) bottom surface medial extremity and homonymy fixedly connected with spring (63) between the lower extreme cover body (4) upper surface.

3. An exhaust treatment filter device according to claim 1, wherein: dust collecting member (7) are including horizontal fixed mounting in strengthening rib (71) of filter screen (5) bottom surface, strengthening rib (71) bottom surface middle part fixed mounting has external screw thread ring (72), external screw thread ring (72) outside spiro union has dust collecting bottle (73).

4. An exhaust treatment filter device according to claim 3, wherein: the dust collecting bottle (73) is composed of a bottle-shaped frame and filter screen cloth, the filter screen cloth is wrapped on the outer side of the bottle-shaped frame of the dust collecting bottle (73), and the left side and the right side of the dust collecting bottle (73) are assembled on the inner wall of the connecting pipe (2) in a sliding mode.