CN201726754U

CN201726754U - Micromolecular aerator pipe

Info

Publication number: CN201726754U
Application number: CN2009200607841U
Authority: CN
Inventors: 李江
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-07-20
Filing date: 2009-07-20
Publication date: 2011-02-02
Anticipated expiration: 2019-07-20

Abstract

The utility model belongs to a micromolecular aerator pipe, which mainly comprises an outer pipe wall, an inner pipe wall and micropores. The micropores are distributed between the whole outer pipe wall and the whole inner pipe wall; the outer pipe wall is arranged outside a micropore pipe; and the inner pipe wall is arranged inside the micromolecular aerator pipe. The micromolecular aerator pipe has the advantages of convenient installation and capabilities of effectively saving energy consumption by 75%, improving production speed of fishes and prawns, keeping the level of oxygen contained in water, achieving the purpose of high and stable yields and bringing real benefits for raisers.

Description

The scintilla aeration tube

Technical field

The utility model relates to a kind of scintilla aeration tube, is mainly used in all kinds of aquaculture field.

Background technology

At present, the aeration oxygen replenishing pipe that people use in aquaculture, oxygenation is unbalanced, the bottom contains hypoxgia, particularly be not crushed owing to influenced by static pressure during aeration, cause flexible pipe to be stopped up, cause fish growth slow excessively by dirt in the profundal zone, disease of the dead end occurs when supporting shrimp, directly influence operating efficiency and economic interests.

The utility model content

At the shortcoming that above-mentioned prior art exists, the experience of this area work is engaged in inventor's accumulation for many years, through feasibility study repeatedly, gets generation of the present utility model eventually, and the utility model provides a kind of scintilla aeration tube.

The technical solution adopted in the utility model is: this scintilla aeration tube is by the old rubber of expense, plastic resin and some special additives, the irregular microcellular structure that the back produces, it mainly comprises the pipe outer wall, inside pipe wall and micropore, between pipe outer wall and the inside pipe wall a large amount of micropores is arranged, bubble is arranged in the tube wall, bubble diameter is between 0.02mm～0.05mm, micropore is covered with whole tube wall, the micropore of tube wall surface almost can't find out, but as when amplifying with microscope, the micropore amount is then high-visible.

Operation principle of the present utility model is: pressurize by air pressure pump, be that design load is evenly expanded and reached to aeration tube, a large amount of micro air bubbles are emerged from tube wall, in water, be in smog and fly away state, the rate of climb is extremely slow, and the dissolved oxygen effect is remarkable, thereby increases substantially the oxygen content in the water, increase the flowability of water, improve cultivation density.

The practical pressure limit of scintilla aeration tube is wide: 0.06～0.10MPa, use depth of water scope: 0～5 meter; Be not crushed owing to influenced by static pressure during aeration in the profundal zone, can prevent the obstruction of dirt; This flexible pipe can change shape arbitrarily, and supporting corresponding plastic tube fitting or copper fitting can be fit to the use layout in all kinds of fishing pond.

The utility model has overcome the shortcoming that prior art exists, and effectively energy efficient 75%, improves the speed of production of fishes and shrimps, keeps containing the oxygen grade in the water, and is also convenient when mounted, reached the purpose of high and stable yields, brings out and out benefit to the raiser.

The utility model is described in further detail below in conjunction with drawings and the specific embodiments

Description of drawings

Following Fig. 1 is the utility model structure explanation schematic diagram

Embodiment

Be illustrated in fig. 1 shown below, the novel pipe outer wall 1 that mainly comprises of this use, inside pipe wall 2, with micropore 3, inside pipe wall 2 and micropore 3, between pipe outer wall 1 and the inside pipe wall 2 a large amount of micropore 3 is arranged, micropore 3 diameters between pipe outer wall 1 and the inside pipe wall 2 are between 0.02～0.05mm, and micropore 3 is covered with whole pipe outer wall 1 and inside pipe wall 2.Pipe outer wall 1 is shaped as round, and inside pipe wall 2 is shaped as round.

In sum, be preferred embodiment of the present utility model, all changes of having done according to technical solutions of the utility model when the function that is produced fails to exceed the scope of technical solutions of the utility model, all belong to protection domain of the present utility model.

Claims

1. scintilla aeration tube is characterized by: mainly comprise pipe outer wall (1), and inside pipe wall (2) and micropore (3), managing between outer wall (1) and the inside pipe wall (2) has micropore (3).

2. scintilla aeration tube as claimed in claim 1 is characterized by: micropore (3) diameter between pipe outer wall (1) and the inside pipe wall (2) is between 0.02～0.05mm, and micropore (3) is covered with whole pipe outer wall (1) and inside pipe wall (2).

3. scintilla aeration tube as claimed in claim 1 is characterized by: pipe outer wall (1) is shaped as round.

4. scintilla aeration tube as claimed in claim 1, its feature: inside pipe wall (2) is shaped as round.