CN212440599U

CN212440599U - Attapulgite dust adsorption and dust removal equipment

Info

Publication number: CN212440599U
Application number: CN202021104655.0U
Authority: CN
Inventors: 吴春计; 曹正浩
Original assignee: Mingguang Chunji Polymer Materials Co ltd
Current assignee: Mingguang Chunji Polymer Materials Co ltd
Priority date: 2020-06-16
Filing date: 2020-06-16
Publication date: 2021-02-02
Anticipated expiration: 2030-06-16

Abstract

The utility model discloses an attapulgite dust adsorbs dust collecting equipment, box and cyclone including the rectangle, cyclone includes the drum, the upper end welding of drum has the outlet duct that communicates with the inner chamber, the bottom welding of drum has a awl section of thick bamboo, box and outlet duct fixed mounting, the dust removal filter core that a plurality of roots of front side fixedly connected with of box run through, the dust removal filter core is equipped with stagger about between a plurality of rows and adjacent two rows, the dust removal filter core includes the pipe, the inner chamber welding of pipe has the inside lining, the inside lining is cylindricality shell structure and inner chamber and pours into attapulgite, cloth is equallyd divide to the side of pipe, inside lining has the circular shape mesh. The dust removing device comprises a cyclone dust collector, a dust removing filter element, attapulgite, a liner, a dust collecting filter element and a dust collecting filter element.

Description

Attapulgite dust adsorption and dust removal equipment

Technical Field

The utility model relates to an exhaust-gas treatment technical field specifically is an attapulgite dust adsorbs dust collecting equipment.

Background

Attapulgite is an aqueous magnesium-rich aluminosilicate clay mineral with a chain layered structure. The structure of the compound belongs to 2: type 1 clay minerals. At each of 2: in the 1 unit structure layer, the tetrahedral wafer angle tops are reversed at a certain distance to form a layer chain. The processed attapulgite clay product is ideal adsorbent, food processing aid and food additive, and can replace active carbon. The attapulgite clay can be used for decoloring, deodorizing and removing heavy metal ions and carcinogenic substances, has adsorbability, and can also be used in the technical field of waste gas treatment.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an attapulgite dust adsorbs dust collecting equipment to solve the problem that proposes in 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 attapulgite dust adsorbs dust collecting equipment, includes the box and the cyclone of rectangle, cyclone includes the drum, the upper end welding of drum has the outlet duct with the inner chamber intercommunication, the bottom welding of drum has a awl section of thick bamboo, box and outlet duct fixed mounting, the dust removal filter core that a plurality of roots of front side fixedly connected with of box run through, the dust removal filter core is equipped with stagger about between a plurality of rows and adjacent two rows, the dust removal filter core includes the pipe, the inner chamber welding of pipe has the inside lining, the inside lining is cylindricality shell structure and inner chamber and pours into attapulgite, cloth is equallyd divide to the side of pipe, inside lining has the circular shape mesh, the inner chamber rear side welding of box has a plurality of sleeve pipe, the rear end and the sheathed tube inner chamber of dust removal filter core are pegged.

Preferably, a support frame is fixedly installed at the bottom side of the cylinder, and an air inlet pipe tangent to the cylinder is welded on the side surface of the cylinder.

Preferably, the bottom welding of awl section of thick bamboo has the row's of running through material pipe, the lower port spiro union of arranging material pipe has the end cover.

Preferably, the middle part of the lower side of the box body is provided with a circular vent hole, and the vent hole and the air outlet pipe share the same axial lead.

Preferably, the front end welding of pipe has the apron, the apron is equipped with the mounting hole, the front side distribution of box has the round hole, the pipe is pegged graft with the round hole.

Preferably, the rear end spiro union of pipe has the tail-hood, the rear end of inside lining supports on the tail-hood.

Compared with the prior art, the beneficial effects of the utility model are that: the waste gas containing dust is firstly sucked into the cyclone dust collector, large-particle dust in the waste gas is removed by using the cyclone dust collector, then the waste gas enters the box body, the waste gas is adsorbed by each dust removing filter element, the attapulgite is poured into the lining of the dust removing filter elements, and the section of the lining is in a star shape, so that the contact area of the attapulgite and the waste gas is large, and the adsorption effect on tiny dust is good.

Drawings

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

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

FIG. 3 is a schematic top view of the cyclone dust collector of the present invention;

fig. 4 is the schematic cross-sectional structure of the dust-removing filter element of the present invention.

In the figure: 1. a box body; 2. a dust removal filter element; 21. a cover plate; 22. a circular tube; 23. a liner; 24. mounting holes; 3. a cyclone dust collector; 31. a cylinder; 32. a conical cylinder; 33. a discharge pipe; 34. an air inlet pipe; 35. an air outlet pipe; 4. a sleeve; 5. and (4) a vent hole.

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. 1-4, the present invention provides a technical solution: the utility model provides an attapulgite dust adsorbs dust collecting equipment, includes the box 1 and the cyclone 3 of rectangle, and cyclone 3 includes drum 31, and the upper end welding of drum 31 has the outlet duct 35 with the inner chamber intercommunication, and the welding of the bottom of drum 31 has a awl section of thick bamboo 32, and cyclone 3 utilizes centrifugal force to separate out with the large granule dust in the waste gas.

The box body 1 and the air outlet pipe 35 are fixedly installed, the circular vent hole 5 is arranged in the middle of the lower side of the box body 1, the vent hole 5 and the air outlet pipe 35 share the same axial lead, the support frame is fixedly installed on the bottom side of the cylinder 31, the air inlet pipe 34 tangent to the cylinder 31 is welded on the side face of the cylinder 31, the through discharging pipe 33 is welded at the bottom end of the cone cylinder 32, the end cover is screwed on the lower end opening of the discharging pipe 33, and dust gathered in the cone cylinder 32 can be discharged through the discharging pipe 33.

The dust removal filter core 2 that a plurality of roots of front side fixedly connected with of box 1 run through, the dust removal filter core 2 is equipped with stagger about between a plurality of rows and adjacent two rows, dust removal filter core 2 includes pipe 22, the inner chamber welding of pipe 22 has inside lining 23, the front end welding of pipe 22 has apron 21, apron 21 is equipped with mounting hole 24, the front side of box 1 distributes and has the round hole, pipe 22 pegs graft with the round hole, dust removal filter core 2 can take out to change the attapulgite in the inside lining 23.

The inside lining 23 is the cylindricality shell structure and the inner chamber fills in the attapulgite, and the side of pipe 22, inside lining 23 is equallyd divide and is distributed the circular shape mesh, and the rear end spiro union of pipe 22 has the tail-hood, and the rear end of inside lining 23 supports on the tail-hood, and the inner chamber rear side of box 1 has welded a plurality of sleeve pipe 4, and the rear end of dust removal filter core 2 is pegged graft with sleeve pipe 4's inner chamber, and sleeve pipe 4 plays the effect of support to dust removal filter core 2.

The working principle is as follows: the upside of box 1 is equipped with the joint, with the input of pipeline with articulate to fan during the use, the fan is outwards bled from box 1, thereby cyclone 3's inner chamber produces the negative pressure, the waste gas that contains the dust passes through intake pipe 34 and gets into drum 31, form the whirl in drum 31, the dust centrifugation of great granule subsides, then waste gas gets into box 1, adsorb waste gas by dust removal filter core 2, stagger about every adjacent two-layer dust removal filter core 2 is and arranges, waste gas and the contact of dust removal filter core 2 are abundant, attapulgite is poured into in the inside lining 23 of dust removal filter core 2, the cross-section of inside lining 23 is the star, therefore the area of contact of attapulgite and waste gas is big.

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 an attapulgite dust adsorbs dust collecting equipment, includes box (1) and cyclone (3) of rectangle, its characterized in that: the cyclone dust collector (3) comprises a cylinder (31), an air outlet pipe (35) communicated with the inner cavity is welded at the upper end of the cylinder (31), the bottom of the cylinder (31) is welded with a cone cylinder (32), the box body (1) and the air outlet pipe (35) are fixedly arranged, the front side of the box body (1) is fixedly connected with a plurality of dust removing filter elements (2) which penetrate through, the dust removing filter element (2) is provided with a plurality of rows, the two adjacent rows are staggered left and right, the dust removing filter element (2) comprises a circular tube (22), the inner cavity of the circular tube (22) is welded with a lining (23), the lining (23) is of a cylindrical shell structure, the inner cavity is filled with attapulgite, round meshes are uniformly distributed on the side surfaces of the round pipe (22) and the lining (23), the rear side of the inner cavity of the box body (1) is welded with a plurality of sleeves (4), and the rear end of the dust removal filter element (2) is inserted into the inner cavity of the sleeves (4).

2. The attapulgite dust adsorbing and dust removing device according to claim 1, wherein: the bottom side of the cylinder (31) is fixedly provided with a support frame, and the side surface of the cylinder (31) is welded with an air inlet pipe (34) tangent to the cylinder.

3. The attapulgite dust adsorbing and dust removing device according to claim 1, wherein: the bottom welding of awl section of thick bamboo (32) has row material pipe (33) that runs through, the lower port spiro union of arranging material pipe (33) has the end cover.

4. The attapulgite dust adsorbing and dust removing device according to claim 1, wherein: the middle part of the lower side of the box body (1) is provided with a circular vent hole (5), and the vent hole (5) and the air outlet pipe (35) share the same axial lead.

5. The attapulgite dust adsorbing and dust removing device according to claim 1, wherein: the welding of the front end of pipe (22) has apron (21), apron (21) are equipped with mounting hole (24), the front side distribution of box (1) has the round hole, pipe (22) are pegged graft with the round hole.

6. The attapulgite dust adsorbing and dust removing device according to claim 1, wherein: the rear end spiro union of pipe (22) has the tail-hood, the rear end of inside lining (23) supports on the tail-hood.