Lift type microporous aerator used in a variety of sewage treatment touch air oxidation, partially oxygenated pool (inside the filler) process, hydrolysis acidification pool proportionality, vapour bubbles, high oxygen use rate, high efficiency of the driving force; there is a good flow of water flow; friction resistance is small, low energy consumption. Elevated microporous aerator used in a variety of sewage treatment touch air oxidation, partially oxygenated pool (put inside the filler) of the process, the goods use a long period of time, the old pool to update and rebuild the hydrolysis and acidification pool system software, under the premise of maintaining the original filler can be reapplied again, no need to add water can be immediately renewed and rebuilt the cost of the cost of the aerator.　　Liftable microporous aerator key by the microporous aeration tube, the theme of the activities of the arm, bucket lifting machine and so on 3 parts of the composition:

Microporous aeration tube is made of microporous plate tube, front cover, back cover plate and coupling foot bolt group.

② Theme activities crutch arm is can be raised through the pipe, microporous aeration pipe installed in the bronchitis, into the deletion of the strip, the base is fixed immobile in the pool wall, the theme of the activities of the risers into the pool, risers fall on the bottom end of the pool, and support frame support point at the bottom end of the pool;

③ Aerator bucket lifting machine, for the theme of movable electric winches, lifting small cars can be moved casually, will be mentioned in the crutch arm.

The principle is: the gas from the micro bubble aeration tube after the cover plate vent into the aeration tube, the aeration tube wall thickness is full of a lot of fine porosity, the gas in the tube under the efficacy of the pressure difference, from the wall thickness of the porosity of the diffusion out of the wastewater in the waste water to produce a lot of fine bubbles, and lead to the flow field of the water, and then to do the oxygen in the air into the water to achieve the purpose of the water.

There are many ways of microporous aeration tubes, two of which are more common at this stage:

One is by the coarse porcelain or steel jade calcined from the general aeration tube, this kind of wall thickness in the whole process of calcination caused by a lot of very small porosity, its main feature is to cause fine vapour bubbles, vapour bubbles diameter of 0.1 ~ 0.3mm, gas, liquid touching the total area of the large, high oxygen use rate, generally can be done to 20 ~ 25%; its defect is that the standard gas pressure damage is very big, easy to clogging, the gas sent in to be solved through consideration The defect is that the standard gas pressure is very damaged and easy to be blocked, and the incoming gas has to be solved after consideration.

The other is a tube type diaphragm microporous aeration tube. This kind of aeration tube installation method and the former basis of the same, but its own structure is quite a big difference, it is made of ABS or UPVC by a water pipe made of cloth support pipe, wall thickness on the opening of the vent, cloth support pipe neck vein covered with styrene-butadiene rubber made of impulse dampers, impulse dampers are metal materials snap fixed immovable in the water pipe. In the generation of rubber diaphragm put laser and other ways to make a uniform distribution of holes. Generally often referred to as microporous aerator, usually maintenance up is very difficult, because the aerobic pool must be drained of water, can be cleaned and maintained one by one, but can be lifted microporous aerator maintenance is very simple. Talking about the maintenance of lifting type microporous aerator, it can be said that you want to be very easy and convenient, and now many customers are also tend to update and transform into can be raised type aerator.

1. To select the appropriate centrifugal fan, the centrifugal fan can not be very large, nor can it be very small, become larger than a relatively serious reduction in the service life of the hydrolysis acidification tank pulse damper, and become smaller than the necessary dissolved oxygen.

2. Subsequently, it is to adjust the electric air valve, so that the hydrolysis acidification tank to improve the actual effect.

3. Important every half year on the hydrolysis acidification pool machinery and equipment to carry out a "routine physical examination", on the hydrolysis acidification pool pulse damper on the adherence of silt residue to carry out a removal, so that the microporous plate to maintain a stable role in gas exchange.