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Triple Planetary Mixer
Product Description
This triple planetary solder paste mixer is a versatile high-efficiency machine integrating reaction, mixing, kneading and homogenization. It is widely used for mixing various pastes and slurries including battery slurry, pharmaceutical ointments, cosmetic creams, food pastes and electronic solder paste.
The whole machine consists of upper crossbeam, base, square columns, lifting mechanism, lifting platform with linear rails, upper tank body, mixing barrels, vacuum pump, buffer cylinder, transmission system, electric control cabinet and operation panel.
- Mixing Barrel: Inner and outer jackets are made of 304 stainless steel with flow guide plates. Four bottom rollers and hand grips are equipped. Turned inner surface ensures tight contact with scrapers to wipe off wall adhesions; jacket circulation guarantees uniform material temperature.
- Stirring Cage: Three stainless steel cages fitted with non-metal scrapers on side and bottom plates. Driven by planetary gears, cages rotate around the tank center (revolution) while spinning independently (rotation). Variable frequency speed regulation matches different temperature-sensitive materials.
- Upper Tank Body: 304 stainless steel sealed component with vacuum pipeline, pressure gauge, lighting window, observation and feeding hatch.
- Transmission System: Planetary gear structure enables simultaneous revolution and rotation of three cages; frequency converter adjusts rotation speeds.
- Vacuum System: Fully sealed structure with mechanical dynamic seals and square/O-ring static seals. Rotary vane vacuum pump creates vacuum mixing environment for special process demands.
- Lifting System: Composed of screw elevator, lifting platform and linear guide pairs for easy barrel lifting and lowering.
- Control System: Frequency conversion stirring speed; built-in thermocouple rotates with the frame to measure real material temperature. Proximity switches control barrel positioning and lifting, with safety interlock logic and audible & visual alarm.
Technical parameters
| Item | VTJB30 | VTJB50 | VTJB100 | VTJB200 | VTJB650 | VTJB1300 |
| Mixing Motor Power (KW) | 3.0 | 3.0 | 4.0 | 5.5 | 7.5 | 11 |
| Design Volume of Mixing Barrel (L) | 30 | 50 | 100 | 200 | 650 | 1300 |
| Working Volume of Mixing Barrel (L) | 15 | 30 | 80 | 160 | 500 | 1000 |
| Lifting Motor Power (KW) | 1.1 | 1.1 | 2.0 | 3.0 (Hydraulic) | 3.0 (Hydraulic) | 3.0 (Hydraulic) |
| Vacuum Pump Motor Power (KW) | 0.55 | 0.55 | 0.55 | 0.55 | 0.55 | 0.55 |
| Max Vacuum Pressure (MPa) | 0.08 | 0.08 | 0.08 | 0.08 | 0.08 | 0.08 |
| Standard Mixing Barrel Quantity (pcs) | 2 | 2 | 2 | 2 | 2 | 2 |
| Power Supply Voltage (V) | 380 | 380 | 380 | 380 | 380 | 380 |
| Power Frequency (Hz) | 50 | 50 | 50 | 50 | 50 | 50 |
| Overall Dimension (mm) | 720×1185×1730 | 770×1850×1832 | 920×1350×1932 | 1120×1500×2032 | 1320×1750×2050 | 1650×2150×2650 |
| Net Machine Weight (kg) | 1200 | 1500 | 4600 | 1000 | 2100 | 3200 |
Product Features
- Three independent stainless steel stirring cages with side & bottom non-metal scrapers to wipe barrel wall and bottom materials completely.
- Planetary gear transmission supports simultaneous revolution and rotation of three cages for full mixing without dead zones.
- Variable frequency speed regulation: low speed for temperature-sensitive materials, high speed for low-sensitivity materials to boost efficiency.
- 304 stainless steel for all parts contacting materials, conforming to domestic and international food & pharmaceutical production standards.
- Water cooling jacket with flow guide plates achieves uniform heat exchange and stable material temperature.
- Full sealing vacuum system with rotary vane vacuum pump to realize vacuum defoaming mixing.
- Built-in rotating thermocouple directly contacts materials to measure real-time material temperature accurately.
- Automatic lifting system with linear guides; proximity switch positioning, safety interlock and audible & visual alarm device.
- Equipped with observation window, feeding hatch and internal lighting for convenient production monitoring.
Eliminates the dead mixing zone defect of ordinary mixers; scrapers continuously strip adhered materials off barrel walls for homogeneous mixing.
· Solves the problem of local overheating/underheating of wall-adhered materials on double planetary mixers and improves heat transfer efficiency greatly.
Thermocouple directly touches materials instead of measuring air temperature inside the barrel, delivering precise temperature control for stable production quality.
Vacuum mixing effectively removes bubbles inside slurries and pastes, ideal for high-precision products like solder paste and battery electrode slurry.
All wetted parts adopt food-grade 304 stainless steel, applicable to pharmaceutical, cosmetic and food production with high sanitation requirements.
Complete safety interlock mechanism prevents misoperation and reduces production risks; simple lifting operation lowers labor intensity.
· Flexible speed adjustment adapts to diverse viscosities and temperature requirements of different raw materials, wide application range.