Specifications and parameters of microporous aerator_Qiancheng diaphragm diffuser_Henan's first choice for high-quality aerators (picture)

产品名称：

膜片式微孔曝气器

直径：

Φ215mm

曝气阻力：

180-280mmH2O

;"> rb(, , );">[ nb ]Diaphragm type microporous aerator_Qianchengpai

Qianchengpai_ rb(, , );">Diaphragm microporous aerator
Product manufacturer_Zhengzhou Qiancheng Water Treatment Co., Ltd. ★Sales hotline: │Contact person: Fan Jiantao

Qiancheng brand _Micropore Diffuser Product Introduction:
rb(, , );">Diaphragm Micropore Diffuser
is designed with a slightly convex arched surface, using B engineering plastic is the main body, and the diaphragm has special imported rubber () for adhesion surface. It is made through special processing to ensure the quality and accuracy of the hole. When the aerator is aerated with oxygen, four air supply grooves are designed on the main panel, so that the incoming air is buffered by the check valve and directly sent to the center of the aeration head, ensuring that the diaphragm can be opened easily at one time with low resistance. The diaphragm is mechanically assembled with ribbed anti-locking to ensure that the diaphragm never falls off. When air is taken in, the micropores on the air distribution film expand by themselves to ensure that air can pass through. When aeration is stopped, the variable micropores on the air distribution membrane are in a closed state. Since the variable micropores of the air distribution membrane expand and contract by themselves, clogging of the micropores passing through the aerator is avoided.

Qianchengpai_The chassis of the microporous aerator is equipped with a check valve device to prevent the mixed liquid from entering the gas distribution branch pipe when the pipeline system stops supplying air. This can prevent the mixed liquid from entering the branch pipe and being clogged. The incoming air does not need special filtration, and intermittent aeration is not blocked. It also solves the common problems of variable micropore aerator lamps, such as the air distribution film is easy to be blown and the film is torn, the diaphragm cannot be opened or the diaphragm is blocked. It has made great technical improvements. These technical reforms enable it to avoid the pain of maintenance in long-term operation. It is a new generation of excellent products.

Qianchengpai_ rb(, , );">Diaphragm type microporous aerator
The design of the air pipe should consider pressure balance, and it is best to connect it Ring net, each group of air inlet pipes should be equipped with valves to facilitate the adjustment of air volume. The design flow rate of the air pipe: the main pipe is - m/s; the branch pipe is m/s. The installation height of the aerator surface from the bottom of the pool:,, push plate type For.

Qianchengpai_Microporous aerator main technical parameters:
Aerator size:&;,&;,&;
Service area:.-./ pcs, .-./pcs
Aeration diaphragm running average pore: -micron
Air flow: .-/pcs
Total oxygen transfer coefficient: (℃).-.n-< br/> Oxygen utilization rate: (water depth.).-.%
Oxygenation capacity:.-./
Oxygenation power efficiency:.-./
Aeration resistance:-< br/>
Qianchengpai_ rb(, , );">Diaphragm type microporous aerator
Specifications:
Specifications (㎜)
Service area (/piece) Diaphragm operating average gap (micron)
Air flow (/.piece)
Oxygen utilization rate (pressure:.)
Oxygenation capacity/
Oxygenation power efficiency/
Flat type
.-.
-
.-
.-.%
.-.
.- .
Flat
.-.
-
.-
.-.%
.-.
.-.
Arc type
.-.
-
.-
.-.%
.-.
.-.
Arc type< br/> .-.
-
.-
.-.%
.-.
.-.
Arc
. -.
-
.-
.-.%
.-.
.-.

Qianchengpai_ rb (, , );">Diaphragm type microporous aerator
Pipe connection and installation:
The aeration device consists of an aerator, air distribution pipe, tee, four It consists of pipes, elbows, regulators, connectors, cleaning devices, etc. The air distribution pipes are arranged in a usual ring shape, and the aerators are arranged according to the air supply volume and density of the pool shape. The connection between the aerator and the air distribution pipes adopts /threaded connection , the base is internally threaded (fixed on the air distribution pipe) and the aerator is externally threaded. When installing, first fix the regulator to the bottom of the pool with expansion bolts according to the required size, and then use a hoop to fix the air distribution pipe to the regulator. , in order to prevent other operations such as welding sparks and heavy objects such as concrete during civil construction from damaging the aeration device, the aerator must be installed after the civil construction project is completed before draining the water. In order to prevent air leakage in the pipes and connecting parts, the water should be drained beyond the aeration limit. Check the depth of the left and right bottoms of the inflator for leaks, and then ventilate it. If any leakage is found in the pipe connection part, it should be eliminated in time before it is officially put into operation.

Qiancheng brand_ rb(, , );">Diaphragm type microporous aerator
Aeration head description:
, diaphragm The gas diffusion rubber plate of the microporous aerator is made of high-quality synthetic rubber. The diameter of the bubbles diffused from the rubber diaphragm is small and the gas-liquid interface area is large. Therefore, it has a high mass transfer speed and high oxygenation efficiency. , In this way, compared with other current aeration devices, it can greatly save power consumption and reduce the operating costs of sewage treatment.
There are a large number of self-closing holes on the rubber diaphragm. With oxygenation and stop operation, The holes can open and close automatically, so there are no problems such as hole blockage or contamination. At the same time, the air entering the aerator does not need to be dusted and purified. When the aeration tank stops operating, the sewage mixture will not be poured back. , can reduce a lot of operating costs and maintenance workload.
Since the diaphragm microporous aerator can be spread all over the bottom of the aeration tank, the dissolved oxygen in the tank is even, and it can be applied to various tank types and depths , the original aeration tank can also be modified to improve the effect.
Since the gas diffusion plate of the microporous aeration head is made of high-quality rubber, it has excellent physical and mechanical properties. The trays, accessories and air ducts are made of engineering plastics and polypropylene, so they are not afraid of rust, which greatly reduces the workload of operation and maintenance.
rb(, , );">If you need to find Microporous aerator_Diaphragm aeration head|For details of aeration equipment, please contact Zhengzhou Qiancheng Water Treatment Co., Ltd. Microporous aerator sales hotline: -: Contact person: Fan Jiantao