CN207986795U - A kind of sewage treatment pot filler - Google Patents

Abstract

The utility model discloses a filler for a sewage treatment tank. Mounting seats arranged vertically and horizontally are installed on the bottom plate. Filling pipes are inserted vertically on the mounting seats. The filling pipes are fixedly connected to the bottom plate through a connecting plate and a connecting column. Adjacent packing tubes can be connected and fixed, the structure is stable, and it is convenient for the disassembly and replacement of a single packing tube; the bottom surface of the installation seat is provided with a through hole for introducing gas into the corresponding packing tube, so as to ensure that the waste water and air are mixed for reaction by means of the packing tube ; Both sides of the bottom surface of the bottom plate are equipped with fixing brackets, and fixing holes are opened on the fixing brackets to facilitate fixing the packing inside the sewage treatment tank.

Description

A sewage treatment tank filler

Technical field:

The utility model relates to a filler for a sewage treatment tank.

Background technique:

The biological fixed bed reaction tank is one of the important components in the sewage treatment project. Through the filler inside the biological fixed bed reaction tank, the wastewater and air are mixed for reaction, and a large-scale flow uniformly distributed on the surface of the fixed bed is formed, making it Anaerobic - aerobic continuous action, sludge removal effect is excellent. In order to shorten the completion time of the project, more and more sewage purification projects use buried sewage treatment tanks instead of concrete structure pools, and the filling inside the sewage treatment tanks also adopts an integrated structure. Although it is easy to install, once Some of the stuffing pipes are damaged, which is very troublesome to repair.

Invention content:

The purpose of the utility model is to solve the problems in the prior art, and provide a sewage treatment tank filler with simple and stable structure, convenient installation and easy replacement when the filler pipe is damaged.

In order to achieve the above object, the technical scheme of the utility model is:

A sewage treatment tank filler, comprising a base plate, on which mounting bases arranged vertically and horizontally are installed, through holes are opened on the bottom surface of the mounting base, a filling pipe is vertically inserted into the mounting base, and the There are 4 connecting plates installed at equal intervals on the side of the filling pipe, and the connecting plates on the two adjacent filling pipes are connected by connecting columns. connected by screws; fixed brackets are installed on both sides of the bottom surface of the bottom plate, and fixing holes are opened on the fixed brackets.

Reinforcing rings are installed at the upper and lower ends of the stuffing pipe.

The filler pipe is a grid-shaped filler pipe made of high-density polyethylene.

The bottom plate and the mounting seat are manufactured in one piece.

The beneficial effect of the utility model is: a sewage treatment tank filler of the utility model, the bottom plate is installed with vertically and horizontally arranged mounting seats, the filling tube is vertically inserted on the mounting seat, and the filling tube passes through the connecting plate and the connecting column and the bottom plate It is fixedly connected, and at the same time, the adjacent packing tubes can be connected and fixed, the structure is stable, and it is convenient for the disassembly and replacement of a single packing tube; the bottom surface of the mounting seat is provided with a through hole for introducing the gas into the corresponding packing tube to ensure that the filling tube The waste water and air are mixed for reaction; fixed brackets are installed on both sides of the bottom surface of the bottom plate, and fixing holes are opened on the fixed brackets to facilitate fixing the packing inside the sewage treatment tank.

Description of drawings:

Fig. 1 is the structural representation of the utility model;

Fig. 2 is a structural schematic diagram of another perspective of the utility model.

Detailed ways:

Example 1

A sewage treatment tank filler as shown in Figure 1-2 includes a bottom plate 7 on which mounting seats 71 arranged vertically and horizontally are installed, and the bottom plate 7 and the mounting seats 71 can be integrally manufactured. The bottom surface in the mounting seat 71 is provided with a through hole 77, and a filling pipe 72 is inserted vertically on the mounting seat 71. As a preferred solution, reinforcing rings 78 are installed at the upper and lower ends of the filling pipe 72, Increase the stability of the single filler tube 72 to prevent deformation. The filler tube 72 is a grid-like filler tube made of high-density polyethylene, which has a long service life and low manufacturing cost.

The side of the filling pipe 72 is equidistantly surrounded by four connecting plates 73, and the position of the connecting plate 73 is preferably set on the upper or lower part of the outer side of the filling pipe 72, and two adjacent filling pipes 72 are installed. The connecting plates 73 on the top are staggered up and down, and the connecting plates 73 on the two adjacent filling pipes 72 are connected by connecting columns 8, and the upper ends of the connecting columns 8 are equipped with a limit block 81, and the lower ends of the connecting columns 8 are connected to the bottom plate. 7 are screwed together, and when the filler pipe 72 is connected with the bottom plate 7, the adjacent filler pipes 72 are also connected to each other. Fixing brackets 9 are installed on both sides of the bottom surface of the bottom plate 7 , and fixing holes 91 are opened on the fixing brackets 9 .

A kind of sewage treatment tank filler of this embodiment, the bottom plate is installed with vertically and horizontally arranged mounting base, and the filling pipe is vertically inserted on the mounting base, and the filling pipe is fixedly connected with the bottom plate through the connecting plate and the connecting column, and also makes the adjacent The filling tubes can be connected and fixed, and the structure is stable, which is convenient for the disassembly and replacement of a single filling tube; the bottom surface of the mounting seat is provided with a through hole for introducing gas into the corresponding filling tube, so as to ensure that the waste water and air are mixed for reaction by means of the filling tube; Both sides of the bottom surface of the bottom plate are provided with fixing brackets, and fixing holes are provided on the fixing brackets to facilitate fixing the packing inside the sewage treatment tank.

Claims (4)

1. a kind of sewage treatment pot filler, it is characterised in that：Including bottom plate（7）, the bottom plate（7）On be equipped with it is arranged vertically and horizontally Mounting base（71）, the mounting base（71）Through-hole is offered on interior bottom surface（77）, the mounting base（71）On inserted vertically Loading pipe（72）, the loading pipe（72）Side on be equally spaced around 4 connecting plates be installed（73）, filled out described in adjacent 2 Expects pipe（72）On connecting plate（73）Pass through connecting pole（8）It is connected, the connecting pole（8）Upper end is equipped with limited block（81）, institute State connecting pole（8）Lower end and bottom plate（7）It screws togather connected；The bottom plate（7）Bottom surface both side fixing bracket is installed（9）, institute State fixing bracket（9）On offer mounting hole（91）.

2. a kind of sewage treatment pot filler according to claim 1, it is characterised in that：The loading pipe（72）Up and down two End is mounted on reinforcing ring（78）.

3. a kind of sewage treatment pot filler according to claim 1, it is characterised in that：The loading pipe（72）For high density Latticed loading pipe made of polyethylene.

4. a kind of sewage treatment pot filler according to claim 1, it is characterised in that：The bottom plate（7）With mounting base （71）It is integrated and is fabricated.