Product features
Planetary motion structure:
The low-speed agitator (such as multi inclined blade type, Fried Dough Twists type and frame type) is combined with the high-speed dispersion plate, and the revolution and rotation are carried out simultaneously to ensure that the materials are mixed without dead corners.
The scraper blade rotates with the star frame to real-time scrape off residual materials on the kettle wall, avoiding wall sticking and improving mixing uniformity.
High shear and strong dispersion ability:
The high-speed dispersing disc line speed can reach 25m/s (some models), achieving rapid dispersion of powders, additives, etc., with better results than ordinary mixers.
The low-speed stirring blade provides up and down flipping and shear force, suitable for mixing high viscosity materials such as sealants, adhesives, and battery slurries.
Precision temperature control system:
The kettle body adopts a double-layer jacket design, supporting electric heating, steam heating or thermal oil circulation, with a temperature control accuracy of ± 1 ℃, meeting the requirements of thermosensitive materials.
Some models are equipped with bottom jackets or coils to achieve rapid cooling.
Vacuum operation capability:
Optional vacuum pump can be used to achieve defoaming, dehydration or vacuum reaction processes in a sealed environment, with a vacuum degree of ≤ -0.098Mpa.
Mechanical seal or O-ring design ensures stable vacuum environment.
Modularity and ease of maintenance:
The mixing paddle and dispersing disc can be quickly replaced to adapt to different material characteristics.
The design separates the kettle body from the main engine, supporting the rotation of multiple kettle bodies to improve production efficiency.
Hydraulic or electric lifting system, easy to clean and maintain.
Product parameters
1. Basic technical parameters of planetary mixer
1-1 Product Name and Specification Model
A、 Planetary mixer; B、 Specification and model: CFGB-50L
1-2 Basic Structure of Planetary Blender
A、 Electric pot body lifting type; B、 Single direct material temperature measurement mode; C、 Double mixing shaft
1-3 buckets (mixing bucket)
A、 Design volume: 50L; B. Effective volume: 40L.
A、 The inner, middle, and outer materials are all SUS304;
B、 After turning and processing, the inner liner wall is mirror polished to ensure good roundness;
C、 The flange plane on the mixing drum is matched with the flange on the upper drum body;
D、 One G1 "(DN25) discharge ball valve with bucket bottom;
E、 Install 4 rollers at the bottom and one lifting hand.
Pure jacket direct cooling/heating type
A、 The inlet and outlet ports are G1/2 ", and the jacket can be used to cool or heat the processed material with cold water (oil) or hot water (oil). (Design limit heating temperature is 240 degrees)
1-4 Upper bucket body (kettle lid)
A、 Material: SUS304.
B、 A powder/liquid feeding hopper that can be quickly switched on and off; 1 spotlight; Equipped with 2 small windows (one spotlight port and one observation hole), reserved with one vacuum pressure gauge port, and other necessary connections (vacuum/vent/backup).
1-5 Mixing principle
The low clearance design of the dual mixing slurry ensures no dead corners, and the low-speed mixing blade strongly interferes with the kneading motion and the up and down/left and right circulation motion, ensuring thorough mixing of materials.
1-6-1 Rotating/Mixing Motor, Frequency Converter, and Reducer
A、 Quantity: One unit; B、 Motor power: 4KW/4P; C、 Equipped with a frequency converter that matches the motor; D、 Matching reducer, reduction ratio I=40.26, service factor fa=1.55.
1-6-2a planetary revolution speed
Speed: 40 rpm/min, adjustable.
1-6-2b wall scraper
Quantity: 1 set; Scraping material: SUS304 and Teflon; Consistent with the speed of planetary revolution. -------Based on design determination
1-6-3 gap reference value (non mandatory)
A、 Mixing slurry and mixing blade tolerance: 10 ± 2.5 mm;
B、 Mixing slurry and bottom tolerance: 2-6 mm;
C、 Mixing slurry and barrel wall tolerance: 5 ± 1.5 mm;
1-7-1 Mixing shaft/mixing slurry speed
Speed: 40, adjustable.
1-7-2 Mixing slurry
A、 Material: SUS304; B、 Quantity: Two (groups).
1-7-3 Selection of mixing slurry form
A、 Standard configuration: propeller propeller;
1-8-1 Distributed Motor
A、 Quantity: One unit; B、 Equipped with a frequency converter that matches the motor.
1-8-2 dispersion speed (rotation)
A、 Speed: 1400 rpm, adjustable;
1-8-3 dispersing shaft and dispersing disk
A、 Material: SUS304;
B、 Install two dispersing disks on a single dispersing shaft, staggered in position to ensure dispersion/mixing.
1-9 lifting (pot body)
A、 Electric lifting: equipped with linear guide rails and positioning devices; Positioning is safe and reliable.
1-10 Vacuum System
A、 The stirring and dispersion process can be carried out in a vacuum state; Vacuum degree: ≤ -0.098Mpa.
B、 vacuum pump
C、 Dynamic seal: using mechanical seal; D-2、 Static sealing: using O-ring seals.
D、 Sealing material: The dynamic seal is a combination of PTFE and fluororubber; The static seal is made of fluororubber.
E、 Maintain pressure for 12 hours, and there should be no oil leakage into the mixing tank while mixing or maintaining pressure.
1-11 Positioning System
A、 Equipped with positioning adjustment device and locking device, it can accurately position the mixing drum and upper drum body, and prevent rotation.
B、 The positioning stop of the lower flange of the upper barrel body is precisely matched with the mixing barrel to ensure that the position of the mixing barrel is reasonable and the positioning is accurate.
1-12 Distribution Cabinet
The vacuum device, frequency conversion speed regulation, temperature display (control), spotlight, lifting, emergency stop operation and other functions during equipment operation are displayed and operated on the distribution cabinet.
Note: Distributed with timing function (optional, recommended for users, not included in conventional designs). adopt
1-13 Safe Operation
A、 By relying on a frequency converter and limit travel switch, a specially designed control route ensures that the upper bucket body automatically stops when it reaches the specified position.
B、 During the upward movement of the upper bucket, the mixing and dispersing part of the equipment cannot start running; Similarly, when the machine is running the mixture, the upper bucket cannot be raised and the mixing bucket cannot be opened.
C、 Using circuit designs such as proximity switches to ensure that planetary working components cannot rise under vacuum conditions.
D、 The special vacuum buffer tank design can effectively prevent the phenomenon of vacuum pump oil flowing back into the mixing tank.
1-14 Temperature measurement method
0-300 ℃, the temperature probe is located on the barrel wall near the bottom, in direct contact with the material.
1-15 total power of the host
Working voltage/frequency: 380V/50Hz/3Phase; Control voltage: 220V
1-16 Overall dimensions
Approximately 1540 * 790 * 1850 in length, width, and height (with a dispersion height of 2200)
Weight: Approximately 420KG
Application field
1. Energy: various battery slurries and pastes (lithium batteries, nickel chromium batteries, nickel hydrogen batteries, fuel cells, power batteries, etc.);
2. Electronic appliances: solder paste, ceramic paste, magnetic materials, silicone ink, electronic adhesive, PVC plastic, electronic appliance sealing adhesive, hot melt adhesive, various precious metal powders and pastes;
3. Chemicals: various sealants, adhesives (silicone sealant, polysulfide sealant, polyurethane sealant, hollow glass sealant, waterproof sealant, structural sealant, anaerobic adhesive, stone adhesive, mold adhesive, etc.), synthetic resin rubber, ink, putty, abrasives (paste), wax products, synthetic rubber, synthetic resin, various powder materials, ceramic pigments;
4. Pharmaceuticals: various soft ointments, high polymer gel (medical patches, children's antipyretic patches, cold quick patches, ice patches, eye patches), dental products;
5. Cosmetics and daily chemicals: skin cream, lipstick, lipstick, lotion, gel, facial mask, eye black, foundation make-up, nail polish, toothpaste, soap;
6. Food: a mixture of various paste and paste like substances, seasonings, jams, chocolate pastes.
Operation and control
The equipment is centrally controlled by a distribution cabinet, and functions such as vacuum device, variable frequency speed regulation, temperature display and control, lifting, emergency stop, etc. can all be operated on the cabinet. Some high-end models are equipped with digital touch screen control panels, which can store and call 20 sets of custom programs, accurately set parameters such as mixing time and speed, adapt to standardized production processes that need to be repeated, and reduce manual operation errors.
