CN213231673U

CN213231673U - Aeration filler combined module unit of contact oxidation system

Info

Publication number: CN213231673U
Application number: CN202021955556.3U
Authority: CN
Inventors: 彭跃青; 张浩东; 王延庆; 张琛; 王宁; 姜犇; 刘京
Original assignee: Jiangsu Zhongju Environment Protection Technology Co ltd
Current assignee: Jiangsu Zhongju Environment Protection Technology Co ltd
Priority date: 2020-09-09
Filing date: 2020-09-09
Publication date: 2021-05-18
Anticipated expiration: 2030-09-09

Abstract

The utility model discloses a contact oxidation system aeration filler composite module unit relates to water treatment technical field, and is limited for solving current good oxygen contact oxidation system's fixed filler and aerator life, changes, washs very inconvenient problem. The inside of catalytic oxidation pond is provided with a plurality of module support, the internally mounted of module support has the biomembrane frame, the inside of biomembrane frame is provided with microbial filler, the below of module support is provided with the aerator, the top of catalytic oxidation pond is provided with the aeration transmission pipe, aeration transmission pipe lower extreme is provided with a plurality of branch's connecting pipe, and the both ends of branch's connecting pipe set up with aeration transmission pipe and aerator intercommunication respectively, the upper end of biomembrane frame is provided with two pull rings, and pull ring and biomembrane frame integrated into one piece setting.

Description

Aeration filler combined module unit of contact oxidation system

Technical Field

The utility model relates to the technical field of water treatment, in particular to an aeration filler combined module unit of a contact oxidation system.

Background

The water treatment mode comprises physical treatment and chemical treatment. The mode of human being's water treatment has been quite a lot of years history, and the physical method includes utilizing the different filter media of various aperture sizes, utilizes absorption or separation mode, gets rid of the impurity in aquatic outside, and the more important person in the absorption mode is for adsorbing with active carbon, and separation method is to pass through the filter media with water, lets the impurity of bigger volume can't pass through, and then obtains comparatively clean water. In addition, the physical method also comprises a precipitation method, namely, impurities with smaller specific gravity are floated on the water surface and fished out, or impurities with larger specific gravity are precipitated under the water surface, and then the aerobic contact oxidation system is obtained.

The fixed filler and the aerator of the existing aerobic contact oxidation system have limited service life, are inconvenient to replace and clean, and can be cleaned or replaced after the pond is cleaned, and the microbial film is cultured again after the pond is cleaned, so that the period is long.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a contact oxidation system aeration filler composite module unit to the fixed filler and the aerator life of the current good oxygen contact oxidation system who provides in solving above-mentioned background are limited, change, wash very inconvenient problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a contact oxidation system aeration filler composite module unit, includes the contact oxidation pond, the inside in contact oxidation pond is provided with a plurality of module support, the internally mounted of module support has the biomembrane frame, the inside of biomembrane frame is provided with the microorganism filler, the below of module support is provided with the aerator.

Preferably, an aeration transmission pipe is arranged above the contact oxidation pond, a plurality of branch connection pipes are arranged at the lower end of the aeration transmission pipe, two ends of each branch connection pipe are respectively communicated with the aeration transmission pipe and the aerator, two pull rings are arranged at the upper end of the biological membrane frame, and the pull rings and the biological membrane frame are integrally formed.

Preferably, the inside of module support is provided with the mounting groove, and mounting groove and module support integrated into one piece set up, the internally mounted of mounting groove has four inserting grooves, and inserting groove and module support integrated into one piece set up, the internally mounted of inserting groove has spacing backing plate, and four spacing backing plates are connected with the upper end and the lower extreme contact of biomembrane frame respectively.

Preferably, the outside of inserting groove is provided with four corresponding mounting holes, and four corresponding mounting holes and module support integrated into one piece set up, be provided with the installation extension board on the outer wall of spacing backing plate, and installation extension board and spacing backing plate integrated into one piece set up, the through-hole of installation extension board passes through screw and corresponds mounting hole fixed connection.

Preferably, the fixed pressing plates are arranged outside the aerator and are of a combined structure, every two adjacent fixed pressing plates are connected in a combined mode through a combined plug, the lower end of each fixed pressing plate is provided with an installation seat plate, and the installation seat plates are fixedly installed at the bottom of the contact oxidation pond through screws.

Preferably, be provided with waste water import and waste water outlet on one side outer wall of catalytic oxidation pond, waste water outlet is located the top of waste water import, and waste water import and waste water outlet all with the inside intercommunication setting of catalytic oxidation pond.

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

1. the utility model discloses make up into modular unit with the microorganism filler in the catalytic oxidation pond and aerator, whole catalytic oxidation pond comprises a plurality of modular unit, normal treatment effect is equivalent with traditional catalytic oxidation method, when the aerator damages in certain modular unit, only need with this modular unit call out change can, when microorganism filler blocks up or ageing needs to be changed equally, only need take out washing or change one by one, do not influence the entire system operation, the fixed filler and the aerator life who have overcome current good oxygen catalytic oxidation system are limited, change, wash very inconvenient problem.

2. Through waste water import and the waste water export that sets up on one side outer wall at the contact oxidation pond, the contact oxidation pond of being convenient for intake and the effect of drainage, the waste water of treating flows through microbial packing with certain velocity of flow after oxygenating through bottom installation aerator, contacts with the biomembrane frame, reaches the effect of purifying waste water, and the waste water after the purification can discharge fast via the waste water export on upper strata.

Drawings

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

FIG. 2 is a schematic view of the installation structure of the biofilm frame of the present invention;

fig. 3 is a schematic structural view of a module support of the present invention;

FIG. 4 is a schematic structural view of the fixing pressing plate of the present invention;

in the figure: 1. a contact oxidation pond; 2. a wastewater inlet; 3. a waste water outlet; 4. an aerator; 5. fixing the pressing plate; 6. a module support; 7. microbial fillers; 8. a biofilm framework; 9. an aeration conveying pipe; 10. a branch connecting pipe; 11. a pull ring; 12. mounting grooves; 13. inserting grooves; 14. a limiting base plate; 15. mounting a support plate; 16. corresponding to the mounting hole; 17. a combined plug; 18. and (5) installing a seat plate.

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.

Referring to fig. 1-4, the present invention provides an embodiment: the utility model provides a contact oxidation system aeration filler composite module unit, includes contact oxidation pond 1, and contact oxidation pond 1's inside is provided with a plurality of module support 6, and the internally mounted of module support 6 has biomembrane frame 8, and the inside of biomembrane frame 8 is provided with microorganism filler 7, and the below of module support 6 is provided with aerator 4.

Further, an aeration transmission pipe 9 is arranged above the contact oxidation pond 1, a plurality of branch connection pipes 10 are arranged at the lower end of the aeration transmission pipe 9, two ends of each branch connection pipe 10 are respectively communicated with the aeration transmission pipe 9 and the aerator 4, two pull rings 11 are arranged at the upper end of the biological film frame 8, the pull rings 11 and the biological film frame 8 are integrally formed, and the aeration transmission pipe 9 arranged above the contact oxidation pond 1 plays a role of conveying and injecting high-pressure air into the aerator 4.

Further, the inside of module support 6 is provided with mounting groove 12, and mounting groove 12 sets up with module support 6 integrated into one piece, the internally mounted of mounting groove 12 has four inserting groove 13, and inserting groove 13 sets up with module support 6 integrated into one piece, the internally mounted of inserting groove 13 has spacing backing plate 14, and four spacing backing plates 14 are connected with the upper end and the lower extreme contact of biomembrane frame 8 respectively, mounting groove 12 of the inside setting of module support 6 plays the effect of being convenient for install biomembrane frame 8.

Further, the outside of inserting groove 13 is provided with four corresponding mounting holes 16, and four correspond mounting holes 16 and module support 6 integrated into one piece and set up, be provided with installation extension board 15 on the outer wall of spacing backing plate 14, and installation extension board 15 and spacing backing plate 14 integrated into one piece set up, the inside through-hole of installation extension board 15 passes through screw and corresponds mounting hole 16 fixed connection, four corresponding mounting holes 16 that the outside of inserting groove 13 set up play the effect of being convenient for install extension board 15 and module support 6's mounting groove 12 installation fix with screw.

Further, the externally mounted of aerator 4 has holding plate 5, and holding plate 5 is modular structure, and two adjacent holding plate 5 pass through combination plug 17 built-up connection, and holding plate 5's lower extreme is provided with installation bedplate 18, and installation bedplate 18 passes through the bottom fixed mounting of screw and contact oxidation pond 1, and the holding plate 5 of the externally mounted of aerator 4 plays the effect that compresses tightly location aerator 4, has avoided aerator 4 to produce the not hard up problem of displacement.

Further, be provided with waste water import 2 and waste water outlet 3 on one side outer wall of contact oxidation pond 1, waste water outlet 3 is located waste water import 2's top, and waste water import 2 and waste water outlet 3 all with the inside intercommunication setting of contact oxidation pond 1, the effect of the contact oxidation pond 1 of being convenient for of waste water import 2 and waste water outlet 3 that set up on one side outer wall of contact oxidation pond 1 intaking and drainage.

The working principle is as follows: during the use, the waste water of pending flows through microorganism filler 7 with certain velocity of flow after oxygenating through bottom installation aerator 4, contact with biomembrane frame 8, reach the effect of purifying waste water, make up microorganism filler 7 and aerator 4 in the catalytic oxidation pond 1 into modular unit, whole catalytic oxidation pond 1 comprises a plurality of modular unit, normal treatment effect is equivalent with traditional catalytic oxidation method, when aerator 4 damages in certain modular unit, only need to transfer out this modular unit change can, when microorganism filler 7 blocks up or ages and need change, only need to take out washing or change one by one, do not influence the operation of entire system, accomplish the change work of catalytic oxidation system aeration filler composite modular unit.

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.

Claims

1. The utility model provides a contact oxidation system aeration filler composite module unit, includes contact oxidation pond (1), its characterized in that: the device is characterized in that a plurality of module supports (6) are arranged in the contact oxidation tank (1), a biological membrane frame (8) is arranged in the module supports (6), a microbial filler (7) is arranged in the biological membrane frame (8), and an aerator (4) is arranged below the module supports (6).

2. The aeration filler combined module unit of the contact oxidation system according to claim 1, characterized in that: an aeration transmission pipe (9) is arranged above the contact oxidation pond (1), a plurality of branch connecting pipes (10) are arranged at the lower end of the aeration transmission pipe (9), two ends of each branch connecting pipe (10) are respectively communicated with the aeration transmission pipe (9) and the aerator (4), two pull rings (11) are arranged at the upper end of the biological membrane frame (8), and the pull rings (11) and the biological membrane frame (8) are integrally formed.

3. The aeration filler combined module unit of the contact oxidation system according to claim 1, characterized in that: the inside of module support (6) is provided with mounting groove (12), and mounting groove (12) and module support (6) integrated into one piece set up, the internally mounted of mounting groove (12) has four inserting groove (13), and inserting groove (13) and module support (6) integrated into one piece set up, the internally mounted of inserting groove (13) has spacing backing plate (14), and four spacing backing plate (14) are connected with the upper end and the lower extreme contact of biomembrane frame (8) respectively.

4. A contact oxidation system aeration filler combination module unit according to claim 3, characterized in that: the module support is characterized in that four corresponding mounting holes (16) are formed in the outer portion of the insertion groove (13), the four corresponding mounting holes (16) and the module support (6) are integrally formed, a mounting support plate (15) is arranged on the outer wall of the limiting base plate (14), the mounting support plate (15) and the limiting base plate (14) are integrally formed, and a through hole in the mounting support plate (15) is fixedly connected with the corresponding mounting holes (16) through screws.

5. The aeration filler combined module unit of the contact oxidation system according to claim 1, characterized in that: the external mounting of aerator (4) has holding plate (5), and holding plate (5) are modular structure, adjacent two holding plate (5) are through combination plug (17) built-up connection, the lower extreme of holding plate (5) is provided with installation bedplate (18), and installs bedplate (18) through the bottom fixed mounting of screw and contact oxidation pond (1).

6. The aeration filler combined module unit of the contact oxidation system according to claim 1, characterized in that: be provided with waste water import (2) and waste water export (3) on one side outer wall of contact oxidation pond (1), waste water export (3) are located the top of waste water import (2), and waste water import (2) and waste water export (3) all with the inside intercommunication setting of contact oxidation pond (1).