GQDTM Mixer

GQDTM type packed fluidised pusher is a kind of water treatment fluidised bed biological pusher developed and produced by our company.Main research and development production of a kind of water treatment fluidised bed biological membrane reaction process, to complete the suspended filler biochemical reaction tank on the water body, and make the biofilm filler fluidisation suspension of a new type of pusher flowers.

This type of pusher is characterized by a specially designed three-bladed stainless steel impeller with an optimized rotational speed and power configuration, which can meet the requirements for the filler with biofilm attached to the surface to maintain a good state of fluidisation and suspension in the water body and prevent the filler from being damaged by the steel impact of the blades.The streamlined, cylindrical, monolithic stainless steel housing minimizes wear and tear of the packing material on the housing and optimizes hydraulic efficiency. A new generation of energy-saving motors and high-torque, high-efficiency gear reducers are integrated into the streamlined body, making the overall power solution energy-saving, high-efficiency and long-life. For the biofilm reaction process specially designed for the tilt angle (15 °, 22 °, 30 °) adjustable mounting action mechanism, can meet the field pusher on the bioreactor overall excellent fluidisation movement effect, effectively improve the GQDTM submersible thruster is a special one for MBBR packing fluidization, independently developed by Nanjing Lanling Company, China. It has the advantages of high efficiency, low operating noise, simple operation and maintenance, and convenient installation and maintenance.

The tilt angle of the thruster is adjustable.

Different angles can be adjusted to solve the problem of packing floating accumulation.

Adjustable height to allow better fluidization of fillers and microorganisms.

The decelerating mechanism runs smoothly, maintenance is convenient and performance is excellent.

Special spiral curved blade, the latest self-cleaning and non-winding technology.

The cutting edge of the upstream surface is treated with arc, and the plug flow effect does not damage the packing.

The latest labyrinth seal design can prevent the damage of micro particles entering the machine cavity.

When installed horizontally, it can be used as an alternative to the ordinary plug.

Chinese technology, Lanling craftsman, Nanjing Lanling.

Selection Reference

Packing type pusher selection is a more complex work, selection of the correct programme directly affects the normal use of equipment, as the principle of selection is to let the mixer in the appropriate volume to

play the full function of mixing, this standard can generally be used to determine the flow rate. According to the different process requirements of the sewage treatment plant, the better flow rate should be ensured in the 0.15 ~ 0.3m / s between. Before selecting the type, ① should determine the place where the packed pusher is used, such as: whether it is a sludge tank or a biochemical tank.

The parameters of the medium, such as the content of suspended solids, temperature, PH value, etc.

The shape of the pool, the depth of the water and the way of installation, etc., and should also take into account the energy-saving factors, because this will affect the user's future operating costs. In order to obtain better mixing effect in different environments, our company provides users with a variety of models of packing type pusher and can provide selection service.