CN211971845U

CN211971845U - Novel iron-carbon micro-electrolysis water purification tower

Info

Publication number: CN211971845U
Application number: CN202020431178.2U
Authority: CN
Inventors: 刘建庭; 刘保妍; 李兴盼
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-30
Filing date: 2020-03-30
Publication date: 2020-11-20
Anticipated expiration: 2030-03-30

Abstract

The utility model discloses a novel iron-carbon micro-electrolysis water purification tower, which relates to the field of environmental protection equipment and comprises a tower body, a tower seal, an overflow groove, a liquid discharge pipe, a porous overflow plate, a sewage pipe, iron-carbon filler, a filter plate, a clean water pipe, an aeration disc and an air inlet pipe; the overflow groove is arranged at the uppermost inner edge in the tower body, and the liquid discharge pipe is communicated with the overflow groove; a plurality of stages of porous overflow plates are arranged in the tower body in parallel; two layers of filter plates are arranged below the outlet of the sewage pipe in the tower body in parallel, and iron-carbon filler is filled between the two layers of filter plates; the aeration disc is arranged at the lowest part in the tower body, and the air inlet pipe is connected to the aeration disc; the outlet of the clear water pipe is positioned between the aeration disc and the lower stage filter plate. This novel little electrolysis water purification tower of iron carbon at first mixes air and clear water and passes through the iron carbon filler jointly again, takes place galvanic reaction, reduces the direct contact of sewage and iron carbon filler, reduces the iron carbon filler by filth cladding and harden, and the long-term reactivity who keeps the iron carbon filler prolongs the life of iron carbon filler.

Description

Novel iron-carbon micro-electrolysis water purification tower

Technical Field

The utility model belongs to the technical field of the environmental protection equipment and specifically relates to a novel iron-carbon micro-electrolysis water purification tower.

Background

The iron-carbon micro-electrolysis technology is used for treating refractory wastewater containing organic matters and inorganic matters with biological inhibition and biological toxicity, and can greatly improve the biodegradability of the wastewater. The principle is that under the condition of no power supply, the filler of the micro-electrolysis equipment is utilized to generate galvanic cell reaction to generate ferrous ions which are flocculated, precipitated and adsorbed with pollutants in the sewage, thereby realizing the purification of the sewage.

In the existing iron-carbon micro-electrolysis equipment, sewage is in direct contact with the iron-carbon filler, so that the iron-carbon filler is easily coated, the iron-carbon filler is hardened, the activity of the iron-carbon filler is reduced, and the service life of the iron-carbon filler is shortened.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems, the efficiency of sewage treatment is improved, the utility model provides a novel iron-carbon micro-electrolysis water purification tower.

The utility model provides a technical scheme that its technical problem adopted is: a novel iron-carbon micro-electrolysis water purification tower comprises a tower body, a tower seal, an overflow groove, a liquid discharge pipe, a porous overflow plate, a sewage pipe, iron-carbon fillers, a filter plate, a clear water pipe, an aeration disc and an air inlet pipe, wherein the tower seal is arranged at the top of the tower body, and a glass observation window is arranged on the tower seal; the overflow groove is arranged at the uppermost inner edge in the tower body, and the liquid discharge pipe is communicated with the overflow groove; a plurality of stages of porous overflow plates are arranged in the tower body in parallel, and the porous overflow plates are arranged below the overflow grooves; the sewage pipe is connected into the tower body, and the outlet of the sewage pipe is positioned below the porous overflow plate; two layers of filter plates are arranged below the outlet of the sewage pipe in the tower body in parallel, and iron-carbon filler is filled between the two layers of filter plates; the aeration disc is arranged at the lowest part in the tower body, and the air inlet pipe is connected to the aeration disc; the clear water pipe is connected into the tower body, and the outlet of the clear water pipe is positioned between the aeration disc and the lower stage filter plate.

In the novel iron-carbon micro-electrolysis water purification tower, the particle size of the iron-carbon filler is larger than the aperture of the filter plate.

The utility model has the advantages that: this novel little electrolysis water purification tower of iron carbon at first mixes air and clear water and passes through the iron carbon filler jointly again, takes place galvanic reaction, reduces the direct contact of sewage and iron carbon filler, reduces the iron carbon filler by filth cladding and harden, and the long-term reactivity who keeps the iron carbon filler prolongs the life of iron carbon filler.

Drawings

The present invention will be further explained with reference to the drawings and examples.

Fig. 1 is a schematic structural diagram of the present invention.

In the figure, 1, a tower body, 2, a tower seal, 3, an overflow groove, 4, a liquid discharge pipe, 5, a porous overflow plate, 6, a sewage pipe, 7, iron-carbon filler, 8, a filter plate, 9, a clean water pipe, 10, an aeration disc, 11, an air inlet pipe and 12, a glass observation window are arranged.

Detailed Description

In order to more clearly illustrate the technical solution of the present invention, the following provides a further description of the present invention with reference to the accompanying drawings, and obviously, the following described drawings are only one embodiment of the present invention, and for those skilled in the art, other embodiments can be obtained according to the drawings and the embodiment without any creative work, and all belong to the protection scope of the present invention.

A novel iron-carbon micro-electrolysis water purification tower comprises a tower body 1, a tower seal 2, an overflow groove 3, a liquid discharge pipe 4, a porous overflow plate 5, a sewage pipe 6, iron-carbon filler 7, a filter plate 8, a clean water pipe 9, an aeration disc 10 and an air inlet pipe 11, wherein the tower seal 2 is arranged at the top of the tower body 1, and a glass observation window 12 is arranged on the tower seal 2; the overflow groove 3 is arranged at the uppermost inner edge in the tower body 1, and the liquid discharge pipe 4 is communicated with the overflow groove 3; a 5-level porous overflow plate 5 is arranged in the tower body 1 in parallel, and the porous overflow plate 5 is arranged below the overflow groove 3; the sewage pipe 6 is connected into the tower body 1, and the outlet of the sewage pipe 6 is positioned below the porous overflow plate 5; two layers of filter plates 8 are arranged below the outlet of the sewage pipe 6 in the tower body 1 in parallel, iron-carbon filler 7 is filled between the two layers of filter plates 8, and the particle size of the iron-carbon filler 7 is larger than the aperture of each filter plate 8; the aeration disc 10 is arranged at the lowest part in the tower body 1, and the air inlet pipe 11 is connected into the aeration disc 10; the clean water pipe 9 is connected to the tower body 1, and the outlet of the clean water pipe 9 is positioned between the aeration disc 10 and the lower stage filter plate 8.

The above embodiments are only exemplary embodiments of the present invention, and are not intended to limit the present invention, and the protection scope of the present invention is defined by the claims. Various modifications and equivalents of the invention can be made by those skilled in the art within the spirit and scope of the invention, and such modifications and equivalents should also be considered as falling within the scope of the invention.

Claims

1. The utility model provides a novel little electrolysis water purification tower of iron carbon, includes tower body (1), tower seals (2), overflow launder (3), fluid-discharge tube (4), porous overflow plate (5), sewer pipe (6), iron carbon filler (7), filter plate (8), clean water pipe (9), aeration dish (10) and intake pipe (11), its characterized in that: the tower seal (2) is arranged at the top of the tower body (1), and a glass observation window (12) is arranged on the tower seal (2); the overflow groove (3) is arranged at the uppermost inner edge in the tower body (1), and the liquid discharge pipe (4) is communicated with the overflow groove (3); a plurality of stages of porous overflow plates (5) are arranged in parallel in the tower body (1), and the porous overflow plates (5) are arranged below the overflow groove (3); the sewage pipe (6) is connected into the tower body (1), and the outlet of the sewage pipe (6) is positioned below the porous overflow plate (5); two layers of filter plates (8) are arranged below the outlet of the sewage pipe (6) in the tower body (1) in parallel, and iron-carbon filler (7) is filled between the two layers of filter plates (8); the aeration disc (10) is arranged at the lowest part in the tower body (1), and the air inlet pipe (11) is connected to the aeration disc (10); the clear water pipe (9) is connected into the tower body (1) and the outlet of the clear water pipe (9) is positioned between the aeration disc (10) and the lower stage filter plate (8).

2. The novel iron-carbon micro-electrolysis water purification tower according to claim 1, wherein the particle size of the iron-carbon filler (7) is larger than the pore size of the filter plate (8).