Dalian Petrochemical Technology Innovation Leasing Crude Oil

PetroChina Dalian Petrochemical Company has enhanced its ability to select crude oil and market bargaining power by improving the processing capability of multiple types of crude oil. In the first quarter of this year, it has saved crude oil purchase costs by more than 13.8 million yuan.

In the face of rising crude oil prices in the international market, Dalian Petrochemical Company endeavored to improve its refining technology and enhance its ability to process multiple varieties and low-priced crude oil. The company introduced a crude oil quality evaluation system, established a crude oil quality database, formulated various test standards such as light hydrocarbons, engine fuel and other oil total sulfur content determination methods, and compared and selected crude oil varieties. Then combined with the quality of each crude oil, adjust the crude oil production and processing processes and programs, so that low-priced crude oil can also produce high-quality fuel oil.

The product is suitable for Hot Air Circulation Oven, all kinds of drying equipment. Specifications 0.45 kW axial fan.
 
      WGF-3 type aluminum axial fan, drying equipment supporting the design of the model, is the drying equipment supporting fans of the replacement products, the efficiency of centrifugal fans than the 10% increase.
 

WGF-3 type aluminum axial fan (except motor) parts can be 170 ℃ below the temperature of continuous work, the fan should be checked before the operation of the damage and loose parts of the phenomenon, the fan should be a good grounding, and the direction of operation should Conform to the rotation mark. If the fan has a special noise, replace the bearings.

drying oven fan

      The product is suitable for hot air circulation oven, all kinds of drying equipment. Specifications 0.45kw or 0.75kw kilowatt axial fan.
Maintenance of WGF-3 Axial Fan
First, after the fan is turned counterclockwise.
Second, the fan vibration or noise causes:
    1, fan wear, dynamic balance inaccurate, need to change the leaves;
    2, drive shaft or bearing (Z205) wear, replace the shaft or bearing;
    3, coupling and elastic ring wear, replace the coupling or elastic ring;

    4, the motor cover loose or bearing wear, replace the end cap or bearing.

drying oven fan

Drying Oven Axial Fan

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Changzhou Ruide Drying Engineering Technology Co., Ltd , https://www.rddryer.com