How to adjust the speed of the disperser, and what effect does it have on the dispersion effect?

Speed is adjusted via frequency converter parameters or by changing pulleys. Low speed causes poor dispersion and agglomeration; high speed causes splashing, heating, or over-dispersion. Optimal speed must be determined through experiments.

What factors affect the service life of the disperser?

1. Material properties: Corrosive or hard materials accelerate wear and shorten life. 2. Frequency of use: Frequent operation extends working hours but increases wear over time.

Automatic Large Pigment Grinding Machine Oil-Based Water-Based Paint Production Dispersing Machine

Name: Automatic Large Pigment Grinding Machine Oil-Based Water-Based Paint Production Dispersing Machine
Brand: Foshan Aishilang Precision Machinery Business Department
SKU: 2091585692

Guangdong, ChinaFoshan Aishilang Precision Machinery Business Department

US$1,260.00-5,700.00

1 Set

Product profile

Additional Capabilities

Coating, Vacuum

After-sales Service

Online Support, video Technical Support

Application

Liquid, Liquid with Suspended Solids, Viscous Fluid

Model NO.

FSJ-53

Application Area

Agricultural Chemicals, Chemical, Daily Chemical, Food

Certification

CE, ISO

Condition

New

Main Material

Carbon Steel, Stainless Steel

Mixing Capacity

500-999L

Mixing Drum Shape

Drum

Speed Control

Dual Speed

Speed Range

30-39 R/min

Stirring Type

Diving

Working

High Speed Mixer

Customizable

Yes

Drive System

Motor

Speed

1000-6000 Rpm

Dispersion Disc Diameter

100-600mm

Transport Package

Nail Wooden Box

Specification

1500*2300*2500

Trademark

ECHELON

Origin

China

HS Code

8471499100

Production Capacity

300 Units/Year

Key features

Vacuum Degassing System: Equipped with vacuum pump and upper cover suction for effective de-foaming and no bacterial contamination.

Hydraulic Shaft Lifting: Single arm hydraulic system allows cylinder cover to lift and move freely for convenient operation.

Stainless Steel Contact Parts: All parts contacting materials are made of stainless steel to prevent corrosion and ensure purity.

Multi-Motor Drive System: Features three independent motors with different speeds for complex material movement and strong shear.

Customizable Specifications: Cylinder volume, motor power, and stirring speed can be designed and manufactured according to customer requirements.

Wide Application Range: Suitable for adhesives, sealants, cosmetics, food, pharmaceuticals, and various chemical industries.

Efficient Mixing Structure: Mountain-shaped scraping edge and multi-layer agitators ensure even mixing with no dead angles.

Frequency Conversion Control: Variable speed control via frequency converter meets various process requirements from 0 to 1500rpm.

Company profile

Foshan Aishilang Precision Machinery Business DepartmentGuangdong, China

Business Type: Manufacturer/FactoryExport Year: 2018-08-03Nearest Port: Guangzhou Huangpu TerminalAverage Response Time: ≤2.24hTerms of Payment: T/T, PayPal, Western UnionInternational Commercial Terms(Incoterms): EXW, CIF, FOB, CFR

AI-Powered supplier vetting

SummaryThe supplier is identified as a privately owned Chinese trading company established in 2025, with operations in Guangdong. Its stated business covers chemical equipment, machinery, complete production lines, engineering design, installation, commissioning, and turnkey projects for applications including adhesives, coatings, cosmetics, detergents, and related industries. Reported output includes planetary mixers, reactors, dispersing machines, and complete production lines, with five production lines and fewer than five quality-control staff. The supplier reports substantial export activity and an export start date in 2018, although this predates the stated establishment date and is not explained. The available information indicates broad product and integration capabilities, but provides no verifiable certification details, customer case references, or direct evidence of financial strength. The reported manufacturing area is 5.0 m², which creates uncertainty regarding the scale of in-house production...

Supplier typeThe supplier is explicitly classified as a Trading Company and is privately owned, operating from Guangdong, China. Its stated commercial activities cover industrial equipment, manufacturing machinery, light-industry products, and chemicals, indicating a trading-oriented business with equipment-related offerings rather than an explicitly verified manufacturer-only structure.

After-Sales capabilityThe supplier explicitly claims to provide installation, commissioning, engineering support, turnkey projects, and high-quality after-sales service. These statements support the existence of a stated service capability, although no staffing, service network, response-time, or service-performance evidence is provided.

R&D capabilityThe supplier describes innovation as a corporate principle and says it continuously improves products through customer communication and innovation. These are explicit company claims, but no patents, R&D resources, new-product records, or quantified innovation outcomes are provided.

Customization capabilityThe supplier states that it provides engineering design, equipment manufacturing, installation, commissioning, overall production-line design, integration, and turnkey projects. It also describes adapting solutions to diverse customer needs across chemical, coating, adhesive, detergent, cosmetic, building-material, and food applications, supporting a positive assessment of customization capability.

Product Q&A

Q:What types of dispersers are there, and what materials are suitable for them?

1. High-speed disperser: Suitable for medium and low viscosity liquids like latex paint and ink. 2. Basket disperser: Ideal for high-viscosity materials like adhesives and sealants. 3. Lifting disperser: Good for low-viscosity lab solutions and small paint factory batches. 4. Double-shaft disperser: Used for complex systems like electronic slurries requiring simultaneous mixing and dispersion.

Q:How to choose a suitable disperser according to the characteristics of the material?

1. Viscosity: Use high-speed dispersers for low viscosity; basket or double-shaft for high viscosity. 2. Particle size: High-speed dispersers provide strong shear for large agglomerates; ordinary ones for small particles. 3. Composition: Ordinary dispersers for single-component; double-shaft for complex systems with solids and colloids.

Q:What are the reasons for the poor dispersion effect of the disperser and how to solve it?

Reasons: Worn dispersion disc, mismatched speed, improper addition order, or insufficient time. Solutions: Replace worn discs, adjust speed via experiments, optimize addition order (easy first), and extend dispersion time.

Q:What are the key points of daily maintenance of the disperser?

1. Check dispersion disc for wear or deformation. 2. Lubricate motors, bearings, and gears regularly. 3. Clean material residue from surfaces and inside to prevent corrosion. 4. Inspect electrical circuits for damage and ensure grounding.

Q:What is the reason for excessive noise during the operation of the disperser, and how to deal with it?

Reasons: Worn motor bearings, uneven disc rubbing, unstable installation, or lack of oil. Solutions: Replace bearings, adjust disc position, recalibrate installation level, and add lubricating oil.