Spring framework

Spring frame (spring bag cage) is an essential supporting product for external filter dust collectors. It is divided into two types: Venturi tube and non Venturi tube, and has a certain degree of scalability. Due to the indoor space limitations of the dust collector, PPS bag does not have a certain space at the top of the dust collector to replace the dust collector frame. Therefore, spring frame or (plug-in) multi section dust collector frame is used in the design.

The diameter of the spring skeleton is generally less than 130 millimeters, and it is wound with a steel wire with a diameter of 5 millimeters. After stretching, it is generally 35 turns/meter, and the stretching length is generally 1.5M, 2M, and 2.5M. After treatment, the surface is galvanized, and the spring skeleton design has a strong structure

Reliable and has a longer service life

Spring framework material: high-quality low-carbon steel wire, galvanized steel wire, stainless steel wire

Surface treatment: including galvanizing, plastic spraying, anti-corrosion treatment, surface organic silicon spraying, etc

Product application: widely used in metallurgy, building materials, power generation, chemical industry, food, Incineration and other industries.

Dust removal accessories are a comprehensive mechanism that combines the principle of inertia collision and electrostatic adsorption. High temperature filter bags are a type of dust removal equipment designed specifically for high humidity, low dew point, and high dust concentration in flue gas.

Dust collector accessories include dust bag, framework, Electromagnetic pulse valve, pulse controller and other special accessories for dust collector

The filtered flue gas must meet the national emission concentration standards according to the design requirements of the dust collector; The operating resistance of the dust collector is generally maintained below 150Pa; The working life of the filter material shall be more than 2 years; The working life of the Electromagnetic pulse valve of the ash cleaning system reaches 5 years and 100000 times of injection

The accessories of the dust remover apply the principle of combining inertial separation and filter dedusting, which can handle high concentration mixed airflow and effectively separate fine particles below 5um. It is an ideal substitute for traditional cyclone separators. Before using dust collector accessories, it is necessary to have a comprehensive understanding of their various characteristics, which requires careful treatment.

1. Reliable and stable operation, low noise, few faults, long service life. The toothed parts are made of ductile iron and bearing steel, with good performance and high wear resistance.

2. Bearings and gearboxes should be kept away from the valve body to avoid the influence of high-temperature dust. The sealing performance of the front and rear end covers is good, preventing dust leakage, and extending the service life of motor parts and lubrication systems.

3. It has strong overload capacity, low impact resistance inertia moment, and is suitable for frequent starting and reverse rotation.

4. By adopting the principle of planetary rotation, the input and output are on the same axis, and have the uniqueness of being directly connected to the motor, resulting in a compact structure, beautiful and novel design, small size, and light weight.