Ultra-efficient magnetic levitation vacuum pump

Magnetic bearing technology High Efficiency Permanent Magnet Synchronous Motor Technology Efficient vector frequency conversion technology High efficiency fluid machinery technology Customized production quality control

Sintering main exhaust fan

The sintering main exhaust fan is a key equipment in the sintering plant, and it is also the most energy-consuming equipment. Therefore, the position of the equipment in each sintering plant is very important. It runs normally or not, the length of its service life, the failure rate, and the fan performance (efficiency) are directly related to the production and quality of the sintering plant, and the economic benefits of the whole plant.

Magnetic levitation blower

The magnetic levitation high-speed centrifugal fan adopts a direct drive structure of high-speed permanent magnet synchronous motor, which integrates centrifugal impeller and motor drive. Through the built-in displacement sensor, the displacement state of the rotating shaft is detected in real time. The collected signal is sent to the magnetic bearing controller for modulation and calculation, and the control current is generated. Then the current is input into the magnetic bearing coil to generate electromagnetic force, so as to adjust the suspension of the rotating shaft.

Gas blower

Gas blower is mainly used for gas transmission, pressurization and other purposes. It is widely used in blast furnace gas, coke oven gas, converter gas and so on. The structural form of the gas blower is a single-stage cantilever, and the bearings include sliding bearings, rolling bearings, etc.

CDQ circulating fan

As the power central device of the CDQ system, the CDQ circulating fan plays a vital role. However, in both imported and domestic processes, the CDQ circulating fan is operated by a single machine without a spare fan, so the requirement for the stability of the fan is extremely high. Moreover, due to the high dust content, high hardness and high operating speed of the coke powder in the circulating gas, the requirement for the wear resistance of the fan is extremely high. Therefore, domestic CDQ circulating used to be imported products before, mainly supplied by German TLT and other foreign brands.

Combustion fan

A combustion fan is a device used to increase the oxygen concentration during combustion. Its working principle is to inhale air through a fan, and a specially designed combustion aid device increases the oxygen concentration in the air. Then, the increased air concentration is injected into the burner and mixed with fuel for combustion, thereby improving combustion efficiency and reducing fuel consumption. In the industrial field, combustion fans are usually used in burners, furnaces and other equipment, which can increase the combustion efficiency of gas, oil and solid fuels by 20% to 30%, thereby significantly reducing environmental pollution and energy consumption.

Super wear-resistant fan

The super wear-resistant fan is suitable for conveying gas with large dust content, and can adapt to harsh working conditions such as hard particles and high-speed flowing gas. The impeller and casing have undergone wear-resistant treatment, and the wear-resistant parts are made of imported brand wear-resistant composite plates. The composite plate is composed of easy to weld steel and wear-resistant and corrosion-resistant overlay, which has better wear resistance than CrC wear-resistant plates; Hard alloy has a higher density and higher resistance to fine particle wear; Higher carbide hardness results in higher wear resistance. In addition, wear-resistant ceramics and other methods can be used to enhance the wear resistance of overcurrent components.

Corrosion resistant fan

The corrosion-resistant fan is suitable for corrosive environments such as weak acid and weak alkali, and is suitable for conveying corrosive and high-humidity gases. It has the characteristics of corrosion resistance and high temperature resistance. Its impeller and casing and other over-flow parts are made of stainless steel, with good durability and reliability; the shaft seal uses a carbon ring seal form, which is not only easy to replace and maintain but also achieves zero leakage of medium gas.

High temperature fan

The high temperature fan is mainly used as a specialized fan for high-temperature operation, usually used to transport high-temperature gases. The operating temperature is generally between 150-500 ℃, and its material has high temperature resistance, high pressure resistance, and fan external insulation material to reduce heat transfer to the surrounding environment and protect the safety of operators and equipment. High temperature fans are widely used in steel smelting, glass manufacturing, cement production, petrochemical industry, heat treatment furnace, incinerator, drying equipment, power industry and other high temperature processes.

Dust removal fan

The dust removal fan is one of the important applications in the field of industrial environmental protection. It is a fan specially designed for industrial dust removal system, mainly used to transport gas containing dust or particulate matter. It is critical in a variety of industrial processes, especially those that produce large amounts of dust, such as cement manufacturing, mining, metallurgy, chemicals, power, and waste incineration. Its working principle is to transport the gas with high dust content to the supporting dust collector, and filter out the dust and harmful gas through the filter material, so as to reduce the emission of dust and harmful gas, improve the working environment of workers and meet the requirements of environmental protection. When the dust removal fan is placed at the front end of the dust collector, the dust-containing gas has a wear effect on the fan impeller and the shell, and the key parts of the fan are usually treated with wear resistance.

Ring cooling fan

Ring cooler is an important part of the sintering process in the iron and steel industry. It is used to cool the high-temperature sintered pellets produced by heat treatment in the iron and steel production process. There are many types of ring coolers, and the commonly used one is the single head ring cooler. The equipment is composed of multiple rotors and stators. The high-temperature sintered pellets discharged one by one enter the static cooling air duct of the stator from top to bottom through rotation, and the ring cooling fan is used for forced air cooling and natural air cooling for refrigeration. Finally, the processed pellets are transported to the downstream production line.

High efficiency composite ceramic pump

Rychen, scientific research institutes and ceramic material manufacturers jointly develop wear-resistant and impact-resistant composite ceramics for pumps. Rychen "cored the pump" to monitor real-time operating speed, frequency, vibration, temperature, noise, and ultrasound.

Blast furnace slag flushing pump

The blast furnace slag washing pump mainly plays the role of conveying and spraying cooling water to help the blast furnace carry out the slag washing operation smoothly. Its working principle is to use a water pump to send water into the blast furnace, and spray the water on the surface of the burden through a nozzle to achieve the purpose of cooling and cleaning the burden.

Single-stage single-suction centrifugal pump

Optimization of the entire flow channel, with no impact or vortex in the liquid flow, improves hydraulic efficiency. Polymer nano spraying reduces disc friction resistance. The pre-swirl steady flow device adjusts the operating point, and the high efficiency zone is widened by 8% - 10%. Compact structure, easy installation, reliable operation, and simple maintenance.

Single-stage double-suction centrifugal pump

Software simulation can shorten the development cycle and enhance the advantage of customization. Using velocity vector control optimization to reduce boundary layer separation and flow diffusion, increase control over liquid flow, and improve hydraulic efficiency. Adopting pressure balancing devices to reduce volume loss, improve hydraulic efficiency, and extend service life.

Self-priming centrifugal pump

The first drainage can achieve lifelong self-priming, the innovative design ensures stability and efficiency, and the special design of pump body structure and hydraulic system increases self-priming height and reduces self-priming time.. Optimization of velocity vector control to improve overall hydraulic efficiency and reduce shaft power. Adopting "fluid dynamic sealing" to improve the reliability and stability of equipment operation.

Multistage centrifugal pump

Adopting a constant velocity control design for the flow channel increases the blade's ability to control the liquid flow and improves hydraulic efficiency. Adopting liquid flow diffusion control and velocity vector control to improve the conversion rate of guide vane velocity energy to pressure energy and enhance operational efficiency. Specially designed balance chambers and components to increase the reliability and stability of equipment operation.