CN2903039Y

CN2903039Y - Liftable tube type pore aeration device

Info

Publication number: CN2903039Y
Application number: CNU2006201133779U
Authority: CN
Inventors: 余振东
Original assignee: Individual
Current assignee: Individual
Priority date: 2006-04-29
Filing date: 2006-04-29
Publication date: 2007-05-23
Anticipated expiration: 2016-04-29

Abstract

The utility model relates to a lifting pipe micro-porous aeration device for water processing, in particular to a single or multi lifting pipe micro-porous aeration device. A single or multi lifting pipe micro-porous aeration device thereof of the utility model comprises an inlet pipe, a connection ventilating hose and an aeration pipe, wherein the inlet pipe is equipped with two or more air outlets, which respectively connects to both ends of the aeration pipe through the connection ventilation hose and makes the air simultaneously flow from both ends of the aeration pipe. The air simultaneously flows from two or more air outlets of the inlet pipe into the aeration pipe, and thereby is more evenly distributed when two streams of air current impact in two directions for ideal oxygenation of the aeration pipe. In addition, the weight load prevents the aeration pipe from floating under the pressure in the bottom when put onto the bottom of the tank and makes the aeration pipe in balance, thereby the overall water processing project is technically guaranteed.

Description

Can promote the tube-type micropore aerator

Technical field

The utility model relates to a kind of water treatment oxygenic aeration that is used for, particularly a kind of promoted tube-type micropore aerator of single or many radicals.

Background technology

In water treatment biochemical process flow process, adopting oxygenic aeration is the key of whole technology, and described aeration is exactly constantly to charge into extraneous air-flow in water, and the oxygen in the air-flow will constantly dissolve in the water, and the quality of aeration directly influences the water outlet effect.The tube-type micropore aerator that promotes of the prior art, the general middle air inlet of all adopting at aerator, inlet mouth has only one, steam hose has only one, this can cause aeration tube to be suspended on basin bottom, aeration tube can float because of hydraulic pressure is too high during inflation, and can not reach balance, can rupture when when maintenance, leaving the water, in addition, have only an inlet mouth in the middle of the aeration tube, air-flow phenomenon pockety can occur, more than 2 directly cause aeration undesirable, make whole engineering of water treatment water outlet defective.

Summary of the invention

The utility model provides a kind of gram to promote the tube-type micropore aerator, its purpose is to make the aeration bubble can reach even, the utilization ratio of oxygen is improved, make whole engineering of water treatment that technical guarantee more be arranged, oxidation effect is desirable and keep in repair when lifting from water level steam hose and aerator can not rupture and provide a kind of single or many radicals can promote the tube-type micropore aerator.

The utility model is to realize by following technical scheme: described in the utility model single or many can promote the tube-type micropore aerator, comprise that air inlet is in charge of, connects steam hose and tube aerator, air inlet is in charge of and is provided with two air outlets, two air outlets link to each other with the two ends of tube aerator by connecting steam hose respectively, make two simultaneously air inlet of air-flow from tube aerator.Adopt the connection steam hose at tube aerator two ends to be pulled away from the water surface simultaneously during maintenance.Described aeration tube can be single aeration tube, and the air-flow distributor that connects flexible pipe and be by single aeration tube links to each other with aeration tube with clip.

Described aeration tube can be many aeration tubes, each aeration tube by fixedly connected pipe mutually and connect and be interconnected, the air-flow distributor that connects flexible pipe and be by each aeration tube links to each other with each aeration tube with clip.

Described fixedly connected pipe is provided with one or more prosopyles.

Described connection flexible pipe is the band bifurcated, and the person in charge of forked hose links to each other with air outlet on the inlet pipe, and each arm of forked hose links to each other with each aeration tube.

The two ends of described aeration tube are hung with vertical weight by lifting rope, and this vertical weight can be suspended on the aeration tube below separately, also can be the vertical weight that respectively hangs an identical weight at the two ends of aeration tube.

Positively effect of the present utility model is as follows: because two air outlets that air-flow is in charge of from air inlet enter aeration tube simultaneously, when two bursts of two-way collisions of air-flow, it is more even that air-flow is distributed, thereby make tube aerator reach better oxidation effect; In addition, can not increase when vertical weight makes aeration tube be placed on basin bottom and float because of the hydraulic pressure at the bottom, single or many tube aerators adopt two or many steam hoses connections, can make aeration tube be in equilibrium state, pull-up can not produce fracture during maintenance, makes whole engineering of water treatment that technical guarantee more be arranged.

Description of drawings:

Fig. 1: be the utility model first embodiment process structure figure;

Fig. 2: be the utility model second embodiment process structure figure;

Fig. 3: be the utility model the 3rd embodiment process structure figure;

Fig. 4: be the utility model the 4th embodiment process structure figure.

Among the figure: 1, inlet pipe 2, connection flexible pipe 3, aeration tube 4, air-flow distributor 5, clip 6, hang down weight 7, lifting rope 8, air outlet 9, fixedly connected pipe 10, prosopyle

Embodiment:

Shown in Figure 4 as Fig. 1 Fig. 2 Fig. 3, tubular bidirectional qi of chong channel ascending adversely micro-hole aerator described in the utility model, comprise inlet pipe 1, connect flexible pipe 2 and aeration tube 3, inlet pipe 1 is provided with two air outlets 8, two air outlets 8 link to each other with the two ends of aeration tube 3 by connecting flexible pipe 2 respectively, make the two ends simultaneously air inlet of air-flow from aeration tube 3.

Described aeration tube 3 can be single aeration tube (seeing Fig. 1, Fig. 2), and the air-flow distributor 4 that connects flexible pipe 2 and be by single aeration tube 3 links to each other with aeration tube 3 with clip 5.

Described aeration tube 3 can be many aeration tubes (Fig. 3 is that two, Fig. 4 are three), each aeration tube 3 by fixedly connected pipe 9 mutually and connect and be interconnected, the air-flow distributor 4 that connects flexible pipe 2 and be by each aeration tube 3 links to each other with each aeration tube 3 with clip 5.

Described fixedly connected pipe 9 is provided with one or more prosopyle 1O (seeing Fig. 3, Fig. 4).

Described connection flexible pipe 2 is (seeing Fig. 3, Fig. 4) of band bifurcated, and the person in charge of forked hose links to each other with air outlet 8 on the inlet pipe 1, and each arm of forked hose links to each other with each aeration tube 3.The two ends of described aeration tube 3 are hung with the weight 6 that hangs down by lifting rope 7, and this vertical weight 6 can be suspended on aeration tube 3 below (see figure 1)s separately, also can be respectively to hang an identical vertical weight 6 (seeing Fig. 2, Fig. 3 Fig. 4) at aeration tube 3 two ends.

During use, inlet pipe 1 is bubbled through the water column, and 3 of aeration tubes sink under water, and two air outlets 8 two-way the enter aeration tubes 3 of air-flow on the inlet pipe 1 constantly dissolve in the water oxygen in the air-flow.

Claims

1, can promote the tube-type micropore aerator, it is characterized in that: the tube-type micropore aerator that promotes described in the utility model, comprise inlet pipe, connect steam hose and aeration tube, inlet pipe is provided with two air outlets, two air outlets link to each other with the two ends of tubular type aeration tube by connecting steam hose respectively, make two simultaneously air inlet of air-flow from aeration tube.

2, the tube-type micropore aerator that promotes according to claim 1, it is characterized in that: described aeration tube can be single aeration tube, the air-flow distributor that connects steam hose and be by single aeration tube links to each other with aeration tube with clip.

3, the tube-type micropore aerator that promotes according to claim 1, it is characterized in that: described aeration tube can be many aeration tubes, each aeration tube by fixedly connected pipe mutually and connect and be interconnected, the air-flow distributor that connects steam hose and be by each aeration tube links to each other with each aeration tube with clip.

4, the tube-type micropore aerator that promotes according to claim 3, it is characterized in that: described fixedly connected pipe is provided with one or more prosopyles.

5, the tube-type micropore aerator that promotes according to claim 3 is characterized in that: described connection steam hose is the band bifurcated, and the person in charge of forked hose links to each other with air outlet on the inlet pipe, and each arm of forked hose links to each other with each aeration tube.

6, the tube-type micropore aerator that promotes according to claim 1, it is characterized in that: the two ends of described aeration tube are hung with vertical weight by lifting rope, the weight that should hang down can be suspended on the aeration tube below separately, also can be the vertical weight that respectively hangs an identical weight at the two ends of aeration tube.