Submersible mixers are divided into mixing and low-speed push flow mixer series. Submersible mixer, also known as submersible thruster, is suitable for promoting the mixing of wastewater containing suspended solids, diluting mud in the process of wastewater treatment plants, industrial process liquids, creating flow, enhancing mixing function, preventing sludge settling, and treating urban and industrial wastewater. It is an important process equipment: divided into mixed submersible mixer and submersible thruster mixer.

Stainless steel submersible mixer QJB1.5/8-400/3-740/S Product introduction:

1： Introduction to the structure and performance characteristics of submersible mixers:

1. The submersible mixer has a compact structure, small volume, and light weight. Simple operation and maintenance, easy installation, and long service life.

2. The blades of the submersible mixer have self-cleaning function, which can prevent foreign objects from entangling and blocking.

3. The use of submersible mixers and aeration systems can significantly reduce energy consumption, improve oxygenation, and effectively prevent sedimentation.

4. The motor winding of the submersible mixer is insulated to Class F with a protection level of IP68. The selection of imported bearings for lubrication and maintenance free, as well as the winding with oil chamber leakage detection and motor overheating protection functions, make the motor work safer and more reliable.

5. Corrosion of tungsten carbide material for mechanical seal friction of submersible agitator, all fasteners are made of stainless steel.

2、 Product Model Description of Submersible Blender:

of whichQJB0.85/8-260/3-740C

QJB - Pinyin abbreviation for submersible mixer (thruster)

260- nominal diameter of impeller

740-- Impeller speed (r/min)

0.85---- Motor power (KW)

texture of material:C - Carbon Steel S - Stainless Steel

Power range for use:0.85-10KW impeller diameter range: 260-615mm impeller speed range: 180-980r/min

Thrust range:≤ 2900N Material: Cast iron/cast all stainless steel can be customized according to customer requirements There are also submersible thrusters and submersible aerators.

IIIApplication of submersible mixer:

The application of aeration tanks and anaerobic tanks in industrial and urban sewage treatment plants can create a flow through water circulation, nitrification, denitrification, and phosphorus removal stages.

The selection of hybrid multipole motor series products adopts a direct connection structure, with low energy consumption and high efficiencyThe impeller is cast or stamped, with high precision, high thrust, beautiful and smooth appearance, and compact structure.

Adopting the slow thrust series of cycloidal pinwheel reducer products, equipped with low power, low speed, large impeller diameter, and wide service area. The impeller is made of polyurethane material and aluminum alloy casting, with high strength and strong corrosion resistance. In addition to its mixing function, it can also be used for pushing and creating water.

electrical machineryF-class insulated winding submersible mixer, with a protection level of IP68. With the use of aeration systems in sewage treatment plants, system energy consumption can be greatly reduced, oxygenation can be significantly improved, and sedimentation can be effectively prevented. According to the process requirements, the direct coupled submersible mixer can be equipped with a guide cover.

4、 Applicable conditions for submersible mixers:

The mixing series submersible mixer is suitable for various water treatment technologies and industrial production processes that require the uniform mixing of solid, liquid, or solid, liquid, and gas media in reaction fields.

The submersible mixer can operate continuously under the following conditions:

*The maximum medium temperature does not exceed 40 ° C * the pH value of the medium is between 5-9

*Not exceeding 1150kg/m3 medium density ^. Long term diving operations, with a diving depth not exceeding 20 meters

5、 Three key considerations for selecting a stainless steel submersible mixer:

To ensure optimal operation of the submersible mixer, please provide the following information:

◎ Application purpose ◎ Pool type and size, including water depth ◎ Characteristics of stirring medium, including viscosity, density, temperature, and solid content, etc.

6、 How to install a submersible mixer system:

A special installation system for the submersible mixer in the swimming pool allows for quick installation and disassembly without wastewater discharge.

equalH<4 meters deep pool, it is recommended to install a system. Diving depth, the submersible mixer can be adjusted vertically, horizontally, and horizontally as needed. The connection surface of the maximum positive and negative lifting system within about 60 degrees of rotation of the guide rod is fixed with expansion bolts for the support frame, lower bracket, and pool, without the need for reserved holes. The installation system has a guide wire rope for replacing the guide rod, which is convenient for transportation and easy to install on site. This system fundamentally avoids the impact of bending deformation of the transmission guide rod on normal use, effectively improving the normal lifting phenomenon caused by installation errors of the guide rod in deep pools. The installation conditions in the cantilever pool are more convenient and reliable for operation.

When the customer places an order, please provide the deep pool andH-diagram pool is used to determine the machining dimensions of the guide rod or guide wire workshop. The installation of the system is made of stainless steel (or steel). In addition, the installation system of the guide rod or guide steel lifting base allows multiple submersible mixers to share a set of lifting devices. Submersible thrusters, submersible aerators. You can contact us.

My company's submersible thrusters, submersible reflux pumps, rotating target grilles, hyperbolic mixers and other products are priced. You are welcome to call us for consultation and answer any questions at any time. The description of the submersible thruster and submersible aerator can be found on the left navigation page.

Nanjing Du'an Water Treatment Equipment Co., LtdThe sales, after-sales, and technical services of pumps and specialized machinery for sewage treatment can provide a series of complete equipment integration and related technical support for municipal, water conservancy, urban flood control, power, metallurgy, petrochemicals, industrial, agricultural irrigation, sewage treatment plants, garbage disposal sites, leachate treatment, etc. We also undertake the general contracting of equipment engineering for pump stations, sewage treatment plants, garbage disposal sites, and water plants, as well as the integration of complete sets of auxiliary equipment and automatic control systems for power plants, to provide users with efficient products and economic solutions.