Electric lifting structure of stainless steel 304 vacuum degree -0.01Mpa laboratory planetary mixer
Double Planetary Vacuum Mixer Configuration
Equipment name: Double planetary vacuum mixer
I, (Scope of application: materials with viscosity ≤ 700,000 cP. s)
1. Basic technical parameters: | |
1-1 Product name and specification model | A. Product name: Double planetary vacuum mixer; b. Specification and model: JBJ60L-ZK-2/250 |
1-2 Basic Structure | A. Electric/hydraulic cantilever lifting structure; |
1-3 barrel body (stirring barrel) | |
A. Liner material: SUS304. b. The inner liner wall is mirror polished after turning to ensure good roundness. c, the upper flange plane of the stirring barrel and the upper barrel body are sealed through a sealing ring. d. Install 4 rollers and a handle. |
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1-4 Upper barrel body (kettle cover) |
A. Material: SUS304. b. 1 feeding hopper, which can be opened and closed quickly; 1 spotlight; With 2 small windows (1 spotlight port and 1 observation hole), 1 vacuum pressure gauge, and other necessary connectors (vacuum/vent/spare). |
1-5 Mixing Principle | The double stirring paddles do rotation and revolution motion, resulting in strong low-gap kneading interference and up-down/left-right circulation motion, ensuring no dead angles and efficient and uniform mixing of materials. |
1-6-1 revolution/stirring motor and Frequency converter, reducer |
A. With a variable frequency governor matching the motor power. d. Supporting reducer |
1-6-2 Planetary revolution speed | Speed: 0 ~ 40 rpm, Adjustable. |
1-7-1 Stirring shaft/stirring slurry speed | Speed: 0 ~ 60 rpm, Adjustable. |
1-7-2 Stirring slurry |
A. Material: SUS304; b. Quantity: two (groups); c. The distance between the mixing slurry and the wall of the mixing barrel is about 3-6MM. |
1-7-3 Selection of stirring slurry form | Anti-climbing paddle spiral type (can be customized) |
1-8 Lifting (beam, transmission parts, upper barrel, planetary parts) |
A. Electric lifting. , for lifting and lowering. Positioning device. Positioning is safe and reliable. b. Equipped with a hydraulic oil station, there is no oil leakage and low noise. c. Lifting height: (as required by the machine). |
1-9 Positioning System |
A, with positioning and adjusting device and locking device, which can accurately position the stirring barrel and the upper barrel body; And prevent rotation. b. The convex positioning stop of the lower flange of the upper barrel body is accurately matched with the mixing barrel. Ensure that the position of the mixing barrel is reasonable and the positioning is accurate. |
1-10 Power distribution cabinet | The vacuum device, frequency conversion speed regulation, spotlight, lifting, emergency stop and other functions in operation of the equipment are all displayed and operated on the power distribution cabinet. |
1-11 Safe Operation | A. Relying on the frequency converter and limit travel switch, through a specially designed control route, it is ensured that (beam, transmission parts, upper barrel, planetary parts) will automatically stop after rising to the specified position. |
b. During the rising process of the upper barrel, the stirring part of the equipment cannot start running. Similarly, when the machine is running the mixture, the upper barrel body cannot be raised and the mixing barrel cannot be opened. | |
c. Use circuit design such as proximity switch to ensure that the planetary working parts cannot rise under vacuum. | |
d. The guide rod is provided with an automatic lowering bolt of the oil-proof cylinder. | |