Automatic double planetary mixer

1-1Product name and specification model

A. Planetary mixer; B. Specification model: UN-15L

1-2 basic structure

A. Electric pot body lifting type; B. Single direct material temperature measurement mode;

C. Double stirring shaft (code name: SJ-WS)

1-3Barrel body (mixing barrel)

A. Design volume: 15L; B. Effective volume: 10L.

A. The material of the inner tank and the outer layer are: SUS304

B. Mirror polished after the inner tank is processed to ensure good roundness;

C. The upper flange plane of the mixing tank matches the upper tank flange;

D. The pot body can be removed

Pure jacket direct cooling/heating  

A. The water inlet and outlet ports are G1/2", and the jacket can pass cold water (oil) or hot water (oil) to cool or heat the processed material.

1-4 Upper barrel body (kettle cover)

A. Material: SUS304.

B. A powder/liquid feeding hopper can be quickly switched on and off; 1 spotlight; with 2 small windows (a spotlight port and an observation hole), a vacuum pressure gauge port is reserved, and other necessary connection pipes (vacuum /Vent/standby).

1-5 Mixing principle

The low-gap design of the double agitating paddles, no dead corners, and the strong kneading interference motion of the low-speed agitating paddles and the up and down/left and right cyclic motions ensure that the materials are fully mixed.

1-6-1 Revolution/mixing motor and

Inverter, reducer

A. Quantity: one set; B. Motor power: 2.2Kw/4P; C. With a frequency conversion speed controller matched with the motor. D. The matching reducer, the reduction ratio is about I=40.26, and the use coefficient fa=1.55.

1-6-2a Planetary revolution speed

Speed: 0~46rpm, adjustable.

1-6-2b Wall scraper (optional)

Quantity: 1 set; Wall scraping material: SUS304 and Teflon; consistent with the planetary revolution speed. ------- Based on design

1-6-3 Gap reference value

(Not mandatory)

A. Tolerance of mixing paddle and mixing paddle: 10±2.5 mm;

B. Tolerance of mixing paddle and bottom: 2～6 mm;

C. Tolerance of mixing paddle and barrel wall: 5±1.5 mm;

1-7-1 Stirring shaft/stirring paddle speed

Speed: 0~76rpm, adjustable.

1-7-2 Stirring paddle

A. Material: SUS304; B. Quantity: two (groups).

1-7-3 Choosing the form of stirring paddle

A. Optional: twist paddle

1-8-1 Dispersed motor

2.2KW

1-8-2 Dispersion speed (rotation)

High-speed dispersion, (dispersion speed is 1400 rpm)

1-8-3 Dispersing shaft and dispersing disc

Diameter 60mm

1-9 lifting (pot body)

Electric lifting: equipped with linear guide rail and positioning device; positioning is safe and reliable.

Lifting motor power: 0.18KW

1-10 vacuum system

A. The stirring and dispersing process can be carried out under vacuum; vacuum degree: ≤-0.85Mpa.

B. The vacuum pump is selected according to the actual working conditions

C. Dynamic seal: adopt mechanical seal; D-2, static seal: adopt O-ring seal.