Acrylamide powder liquid polymerization online mixer

Acrylamide powder liquid polymerization online disperser

(For details and prices, the consulting company has a prototype that can be tested for free!)

1、 Product Name Overview:Acrylamide powder liquid polymerization online mixer, AM powder liquid polymerization mixing system, oilfield additive powder liquid mixer, polymer powder liquid dispersion mixer

2、 Properties and Applications of Polyacrylamide

Polyacrylamide is a linear polymer, mainly available in two forms: dry powder and colloid. According to their average molecular weight, they can be divided into three categories: low molecular weight (<1 million), medium molecular weight (2-4 million), and high molecular weight (>7 million). According to its structure, it can be divided into non-ionic, anionic, and cationic types. The anionic type is mostly PAM water splitting (HPAM). Polyacrylamide has a large number of amide groups on its main chain, which has high chemical activity and can be modified to produce many derivatives of polyacrylamide. The products have been widely used in industries such as papermaking, mineral processing, oil extraction, metallurgy, building materials, and sewage treatment.

Polyacrylamide, as a lubricant, suspension agent, clay stabilizer, oil displacement agent, fluid loss agent, and thickener, has been widely used in drilling, acidification, fracturing, water plugging, cementing, secondary oil recovery, and tertiary oil recovery. It is an extremely important oilfield chemical.

3、 Precautions for using polyacrylamide:

1. Size of flocs: Too small flocs can affect the speed of drainage, while too large flocs can restrict more water and reduce the moisture content of the mud cake. By selecting the molecular weight of polyacrylamide, the size of flocs can be adjusted.

2. Sludge characteristics: Sludge can be divided into two types: organic and inorganic sludge. Cationic polyacrylamide is used to dispose of organic sludge, while anionic polyacrylamide flocculants are used for inorganic sludge. When the alkalinity is strong, anionic polyacrylamide is used, but when the acidity is strong, it is not suitable to use anionic polyacrylamide. When the solid content is high, the amount of polyacrylamide used in sludge is usually large.

3. Floc strength: flocs should remain stable and not break under shear action. Improving the molecular weight of polyacrylamide or selecting appropriate molecular structures can help improve floc stability.

4. Ionic strength of polyacrylamide: For dehydrated sludge, coagulants with different ionic strengths can be selected through small-scale experiments to select the appropriate polyacrylamide, which can achieve better flocculant effects.

5. Polyacrylamide dissolution: Good dissolution is necessary to fully utilize the flocculation effect. Sometimes it is necessary to accelerate the dissolution rate, and at this time, it is advisable to consider increasing the concentration of polyacrylamide solution.

4、 Polyacrylamide and water mixed dispersion

Polyacrylamide, powder, can dissolve in water, but also swells and thickens, and is very slippery. Our XLC2000 series powder liquid dispersion mixer is used for online mixing and dispersion. PAM powder and water are fed simultaneously from two different feeding ports and enter the mixing and dispersion chamber. After mixing and dispersion, the material is discharged instantly with a uniform state. Dilute with multiple times the amount of water for testing, the dissolution efficiency is * * *, and the system is stable. The core is to control the feeding ratio and speed of PAM powder and water to achieve different concentration schemes.

5 XLC2000 powder liquid mixerIntroduction of

For large-scale material mixing, we recommend the XLC2000 series mixing machine, which can continuously mix liquids and solids (powders and small particles). Various substances are pre mixed in a certain proportion and then dispersed to directly obtain the finished product. Increasing the mixed solid flow rate can accelerate the processing speed and reduce the container volume, thus eliminating the need for additional expensive and bulky mixers. XLC provides higher flexibility and stability in product quality. XLC has a special design that does not require vacuum negative pressure to suck powder into the machine, thus avoiding air intervention. During the production process, XLG has great flexibility and also allows for higher material density.

6、 Working principle of XLC2000 powder liquid mixer

Equipped with a specially designed rotor, with one inlet for liquid and one inlet for powder, the two phases can quickly disperse the powder upon instant contact. The machine can operate in a loop until all the powder is added, then seal the feeding inlet and continue to disperse and mix in the chamber. According to product requirements, the powder's properties can reach a concentration of up to 70%. Additionally, if the viscosity is too high, a pump can be added before the inlet.

7、 Equipment selection of XLC2000 series powder liquid dispersion mixer

Acrylamide powder liquid polymerization online mixer