Product Details

Working Principle

The Vacuum Mixing Tank operates as a closed-system vessel. Raw materials are loaded into the tank, and a vacuum pump creates a low-pressure environment (up to 98% efficiency, ≤20 mbar) to remove air, moisture, or contaminants. The jacket surrounding the tank circulates steam, hot oil, or cooling medium for precise temperature control (±1°C accuracy, supporting -20°C to 200°C operations). A high-efficiency impeller (with variable-speed drives, 10-100 rpm) agitates materials to ensure uniform mixing. Sensors monitor temperature, vacuum level, and agitation speed in real-time. Once mixing is complete, the product is discharged through bottom outlets, maintaining consistency and process efficiency.

Features

Material & Hygiene:

Constructed from food-grade stainless steel (304/316L) with polished internal surfaces (Ra ≤0.4 μm) and optional external finishes (sandblasting/mirror). Quick-opening manholes facilitate easy cleaning, complying with FDA/CE hygiene standards.

Design & Operation:

Double-jacket design for rapid heating/cooling; anchor/paddle impellers for gentle or intensive mixing; PLC-controlled automation with touch-screen interfaces for precise process monitoring.

Safety & Efficiency:

Robust vacuum sealing systems maintain a sterile environment; safety interlocks (pressure/temperatur) prevent over-pressure or overheating; optional insulation/cladding for temperature-sensitive applications.

Technical Highlights

Vacuum Performance:

Achieves ≤20 mbar vacuum to eliminate bubbles, moisture, or impurities.

Temperature Control:

Jacketed circulation supports ±1°C precision, enabling reactions, emulsification, or cooling processes.

Mixing Efficiency:

Turbulent flow design and optimized impeller placement ensure homogeneous blends within 10-30 minutes. Variable-frequency drives (VFD) adjust agitation speed for diverse material viscosities.

Surface Finish:

Internal electropolishing or mechanical polish for easy sanitation; external finishes resist corrosion and wear.

Application Fields

This tank is versatile across multiple industries:

Food Industry: Producing sauces, syrups, dairy blends, beverage concentrates, or baked goods (e.g., dough mixing) while preventing oxidation and ensuring flavor uniformity.

Pharmaceutical Sector: Manufacturing ointments, creams, oral suspensions, or API formulations with strict hygiene and mixing precision.

Chemical Processing: Synthesizing coatings, adhesives, resins, or pigments under controlled vacuum to eliminate air pockets and ensure stability.

Cosmetics & Toiletries: Homogenizing lotions, creams, gels, or masks to achieve smooth textures and long-term stability.

Other Uses: Suitable for biofuels, fine chemicals, or laboratory-scale R&D, scaling from 50L (lab) to 10,000L+ (industrial) capacities.

The Vacuum Mixing Tank combines durability, precision, and customization, making it an essential tool for high-quality production in global markets.

vAll machines can be customized to meet your specific requirements. Contact us for more details!