China 200L Double Planetary Vacuum Mixer for Lithium Battery Slurry

Product Description

Compact with 200L Double Planetary Vacuum  Mixer for Lithium Battery Slurry

The working principle:

The low-speed agitating pulp and the serrated dispersing disc mounted on the high-speed dispersing shaft are both rotated and revolved (each operating according to the axis of rotation and rotating around the same axis around the same axis); At the same time, combined with the low clearance design of the stirring slurry, The low-speed stirring paddles produce strong kneading interference movement and up-and-down/left-right circular motion (from the macroscopic point of view, material collision, exchange, extrusion, kneading/coinciding and circulation, achieving mass transfer, heat transfer and reaction functions); The high-speed dispersing disc produces strong mechanical and hydraulic shearing action, which can fully/deeply break up the material; thus ultimately ensuring that the material is fully dispersed and uniformly blended (mixed). We can also offer Slurry Vacuum Mixer. Welcome your inquiry to us for more details.

Applicable Products:
1. Preparation of positive and negative propellers with a viscosity of 12,000-20,000 cp lithium ion batteries and preparation of other materials;
2, Not suitable for acetone solvent stirring.
Overall dimensions and weight of the equipment:
1. Dimensions: length 2400x width 1600x height 2750mm;
2. The weight of the whole machine: about 4.0 tons.

Equipment performance parameters:
1. Equipment production capacity: Design volume: 265L, use volume: 200L;
2. Mixing barrel specifications: inner diameter ¢ 750mm, depth 600mm; using SUS304 material, finish turning, fine grinding, double sandwich stainless steel water bath type.
3. Revolution:
3.1 Two sets of twist-type mixing paddles, SUS304 material, precision processing;
3.2 revolution speed: 0~31 rev / min, stirring paddle speed: 0-65 rev / min, frequency control.
3.3 Power: 15KW
3.4 Mixing paddle assembly accuracy:
3.4.1 The gap between the stirring and the barrel wall is 3-5mm, and the gap between the stirring paddle and the stirring paddle is 6-10 mm;
3.4.2 The gap between the stirring paddle and the bottom of the container is 4mm±1mm.
4. Self-rotation (2 sets)
4.1 Two sets of dispersing shafts, each with 2 φ155mm dispersing discs, SUS304 material;
4.2 Rotation speed: 0~3000 rev / min, frequency control.
4.3 Power: 22KW
5. The vacuum degree can reach -0.098Mpa, and the user can prepare the vacuum equipment;
6. Temperature control range: 20~90°C, temperature difference ±1°C, temperature measurement point is located in the inner wall of the barrel and is in direct contact with the material.
7. Material:
7.1 The material in contact with the material part is SUS304 stainless steel;
7.2 The main machine is made of Q235 steel.
8. Lifting stroke: 700mm, lifting method: hydraulic cylinder lifting mixing bucket.
9. Control method: manual control.

Safety protection:
1. There is an audible and visual alarm when the mixing tank rises or falls;
2. After the mixing tank is in place, the mixer can work;
3. The barrel body cannot be raised and lowered when the mixer is working;
4. Automatic protection of electrical appliances; emergency stop protection for operators;
5. Mixer, electrical cabinet and control box should be grounded.
Equipment technical parameters:
1, the equipment is suitable for viscosity: 1 thousand -20,000 cp;
2, the total power: about 37kw;
3. Vacuum: ≤-0.098Mpa;
4. Positive pressure of water-cooled jacket of mixing tank: ≤0.4Mpa.

Mixing bucket to circulate cooling water:
1. Cooling principle: After circulating water is cooled by the cooling tower, it enters the diversion channel of the mixing tank through the water inlet of the mixing tank.
Due to the flow guiding resistance of the diversion layer, the pressure difference between the water inlet and the water outlet is formed (the general pressure difference is 2-3 kg/cm2).
Thereby, the water flow speed is accelerated, and the heat generated in the mixing tank is taken away through the inner wall of the mixing tank in time. The water flow speed is controlled by adjusting the inlet water pressure to achieve the purpose of adjusting the temperature of the material in the barrel.
2. cooling water requirements:
2.1 The circulating water is cooled by the cooling tower, and the water temperature of the mixing tank inlet is ≤20°C;
2.2 The inlet pressure is 4-5kg/cm2.

Device Configuration
1. Main machine: the surface is painted, the color is blue + gray (can be matched according to user requirements);
2, the upper barrel: stainless steel production, a total of 1 set. Standard 1 DN140 feeding port, 1 ¢100 observation port, 1 ¢100 spotlight port, three-way vacuum three-way 3/4″, and 1 YX-100 vacuum table;
3, mixing barrel: made of stainless steel, a total of 1 set. Standard water-cooled jacket 1 (1 inch internal cold water inlet and outlet, 1 stainless steel quick connector), 1 inch ball valve controlled discharge port, heavy-duty corrosion-resistant movable wheel 4 1 barrel handle;
4, stirring paddle: SUS304 production, a total of 2 groups;
5, dispersion axis: SUS304 production, a total of 2 groups;
6, equipment configuration


NO. Standard part
models brand qua place of origin
1 PLC FX3SA-30MR Mitsubishi 1 Japan
2 human-computer interface MT6103IP Weinview 1 China
3 motor Y series made in China 2  
4 transducer EM303B ·         sine 2 HangZhou
5 Reduction
Oriental transmission 1 zHangZhoug
6 vacuum gauge YX series red star 1 China
7 temperature
XMTE-3411K Asiantime International 1 China
8 synchronizing
8M series made in China 2  
9 mechanical
made in China 1  
10 high-speed
6 series F AG 6 Germany
11 framework
oil seal
PTFE+NBR made in China 6  

Installation site requirements
1. The moving space of the mixing drum on the front of the equipment shall not be less than 1500mm, and the left and right rear sides shall not be less than 500mm. The user must provide a separate power distribution switch and be responsible for the connection of the power supply external to the device.
2. installation area conditions
2.1 Power supply: three-phase AC 380±38V, frequency: 50±1Hz;
2.2 Vacuum: pressure -0.1MPA, vacuum tube DN25;
2.3 Nitrogen: pressure 0.1~0.2MPA, nitrogen pipe ¢12 gas pipe
2.4 Compressed air: 0.4~0.6MPA
2.5 hot and cold water: pressure ≤ 0.4MPA
3, energy consumption
3.1 compressed air consumption: 4L / hour
3.2 Hot and cold water consumption: 22000L / hour
3.3 Vacuum dosage: 265L/time
3.4 Nitrogen consumption: 265L/time
3.5 Electrical energy consumption: 33KW / hour
4. Please be sure to ground.

Warranty period and after-sales service
1. The warranty period is calculated from the date of shipment from the factory, and the warranty period is 3 years;
2. If the damage caused by the user’s human factors of Party A or Party A requires Party B’s door-to-door service and replacement of parts, a paid repair service will be implemented. Choosing your ideal planetary mixer here.



Planetary Gearbox Advantages and Disadvantages

A planetary gearbox is a type of mechanical drive with a single output shaft. They are suitable for both clockwise and counterclockwise rotations, have less inertia, and operate at higher speeds. Here are some advantages and disadvantages of this type of gearbox. Let us see what these advantages are and why you should use them in your applications. Listed below are some of the benefits of planetary gearboxes.

Suitable for counterclockwise and clockwise rotation

If you want to teach children about the clock hands, you can buy some resources for counterclockwise and asymmetrical rotation. These resources include worksheets for identifying degrees of rotation, writing rules for rotation, and visual processing. You can also use these resources to teach angles. For example, the translation of shapes activity pack helps children learn about the rotation of geometric shapes. Similarly, the visual perception activity sheet helps children understand how to process information visually.
Various studies have been done to understand the anatomical substrate of rotations. In a recent study, CZPT et al. compared the position of the transitional zone electrocardiographically and anatomically. The authors found that the transitional zone was normal in 9 of 33 subjects, indicating that rotation is not a sign of disease. Similarly, a counterclockwise rotation may be caused by a genetic or environmental factor.
The core tip data should be designed to work in both clockwise and counterclockwise rotation. Counterclockwise rotation requires a different starting point than a clockwise rotation. In North America, star-delta starting is used. In both cases, the figure is rotated about its point. Counterclockwise rotation, on the other hand, is done in the opposite direction. In addition, it is possible to create counterclockwise rotation using the same gimbal.
Despite its name, both clockwise and counterclockwise rotation requires a certain amount of force to rotate. When rotating clockwise, the object faces upwards. Counterclockwise rotation, on the other hand, starts from the top position and heads to the right. If rotating in the opposite direction, the object turns counterclockwise, and vice versa. The clockwise movement, in contrast, is the reverse of counterclockwise rotation.

Has less inertia

The primary difference between a planetary gearbox and a normal pinion-and-gear reducer is the ratio. A planetary gearbox will produce less inertia, which is an important advantage because it will reduce torque and energy requirements. The ratio of the planetary gearbox to its fixed axis counterpart is a factor of three. A planetary gearbox has smaller gears than a conventional planetary, so its inertia is proportional to the number of planets.
Planetary gears are less inertia than spur gears, and they share the load across multiple gear teeth. This means that they will have low backlash, and this is essential for applications with high start-stop cycles and frequent rotational direction changes. Another benefit is the high stiffness. A planetary gearbox will have less backlash than a spur gearbox, which means that it will be more reliable.
A planetary gearbox can use either spur or helical gears. The former provides higher torque ratings while the latter has less noise and stiffness. Both types of gears are useful in motorsports, aerospace, truck transmissions, and power generation units. They require more assembly time than a conventional parallel shaft gear, but the PD series is the more efficient alternative. PD series planetary gears are suitable for many applications, including servo and robotics.
In contrast, a planetary gear set can have varying input speed. This can affect the frequency response of the gearset. A mathematical model of the two-stage planetary gears has non-stationary effects and correlates with experimental findings. Fig. 6.3 shows an addendum. The dedendum’s minimum value is approximately 1.25m. When the dedendum is at its smallest, the dedendum has less inertia.

Offers greater reliability

The Planetary Gearbox is a better option for driving a vehicle than a standard spur gearbox. A planetary gearbox is less expensive, and they have better backlash, higher load capacity, and greater shock loads. Unlike spur gearboxes, however, mechanical noise is virtually nonexistent. This makes them more reliable in high-shock situations, as well as in a wide range of applications.
The Economy Series has the same power density and torque capacity of the Precision Helical Series, but it lacks the precision of the latter. In contrast, Economy Series planetary gearboxes feature straight spur planetary gearing, and they are used in applications requiring high torque. Both types of gearboxes are compatible with NEMA servo motors. If torque density is important, a planetary gearbox is the best choice.
The Dispersion of External Load: The SSI model has been extensively used to model the reliability of planetary gear systems. This model takes the contact force and fatigue strength of the system as generalized stress and strength. It also provides a theoretical framework to evaluate the reliability of planetary gear systems. It also has many other advantages that make it the preferred choice for high-stress applications. The Planetary Gearbox offers greater reliability and efficiency than traditional rack and pinion gear systems.
Planetary gearing has greater reliability and compact design. Its compact design allows for wider applications with concerns about space and weight. Additionally, the increased torque and reduction makes planetary gearboxes an excellent choice for a wide variety of applications. There are 3 major types of planetary gearboxes, each with its own advantages. This article describes a few of them. Once you understand their workings, you will be able to choose the best planetary gearbox for your needs.

Has higher operating speeds

When you look at planetary gearboxes, you might be confused about which 1 to choose. The primary issue is the application of the gearbox. You must also decide on secondary factors like noise level, corrosion resistance, construction, price, and availability worldwide. Some constructors work faster than others and deliver the gearboxes on the same day. However, the latter ones often deliver the planetary gearbox out of stock.
Compared to conventional gearboxes, a planetary gearbox can run at higher speeds when the input speed fluctuates. However, these gears are not very efficient in high-speed applications because of their increased noise levels. This makes planetary gears unsuitable for applications involving a great deal of noise. That is why most planetary gears are used in small-scale applications. There are some exceptions, but in general, a planetary gearbox is better suited for applications with higher operating speeds.
The basic planetary gearbox is a compact alternative to normal pinion-and-gear reducers. They can be used in a wide variety of applications where space and weight are concerns. Its efficiency is also higher, delivering 97% of the power input. It comes in 3 different types based on the performance. A planetary gearbox can also be classified as a worm gear, a spur gear, or a sprocket.
A planetary gearhead has a high-precision design and can generate substantial torque for their size. It also reduces backlash to 2 arc-min. Additionally, it is lubricated for life, which means no maintenance is needed. It can fit into a small machine envelope and has a small footprint. Moreover, the helical crowned gearing provides fast positioning. A sealed gearbox prevents abrasive dust from getting into the planetary gearhead.

Has drawbacks

The design of a planetary gearbox is compact and enables high torque and load capability in a small space. This gear arrangement also reduces the possibility of wear and tear. Planet gears are arranged in a planetary fashion, allowing gears to shift under load and a uniform distribution of torque. However, some disadvantages of planetary gears must be considered before investing in this gearbox.
While the planetary gearbox is a high precision motion-control device, its design and maintenance requirements are a concern. The bearing load is high, requiring frequent lubrication. Also, they are inaccessible. Despite these drawbacks, planetary gearboxes are suitable for a variety of tasks. They also have low backlash and high torsional stiffness, making them excellent choices for many applications.
As a result, the speed of a planetary gearbox varies with load and speed. At lower ratios, the sun gear becomes too large in relation to the planet gears. As the ratio increases, the sun gear will become too low, reducing torque. The planetary gears also reduce their torque in high-speed environments. Consequently, the ratio is a crucial consideration for planetary gearbox condition monitoring.
Excess drag may result from out-of-tolerance components or excessive lubrication. Drag should be measured both in directions and be within acceptable ranges. Grease and oil lubrication are 2 common planetary gearbox lubricants, but the choice is largely dependent on your application. While grease lubricates planetary gears well, oil needs maintenance and re-lubrication every few thousand hours.

China 200L Double Planetary Vacuum Mixer for Lithium Battery Slurry  China 200L Double Planetary Vacuum Mixer for Lithium Battery Slurry


Planetary Gearbox

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