Welcome to our article on the Revolutionary Planetary Centrifugal Mixer, a groundbreaking innovation that is redefining mixing processes as we know them. If you are intrigued by the idea of a new and advanced mixing technology that promises to revolutionize various industries, this is a must-read for you. In this article, we will dive deep into the inner workings of this extraordinary mixer, unraveling its capabilities, benefits, and the potential it holds for both small-scale and large-scale applications. Whether you are a scientist, engineer, manufacturer, or simply an enthusiast seeking to stay ahead of the technological curve, join us as we explore the incredible possibilities offered by the Planetary Centrifugal Mixer. Prepare to be amazed by the future of mixing processes!
Introduction: Introducing the Revolutionary Planetary Centrifugal MixerIn an era of technological advancement and innovation, the field of industrial mixing processes has witnessed a groundbreaking development with the introduction of the revolutionary planetary centrifugal mixer. This cutting-edge invention, proudly introduced by the renowned brand Smida, is poised to redefine how mixing processes are carried out across industries.The planetary centrifugal mixer, also known as the Smida mixer, is a state-of-the-art piece of equipment designed to revolutionize the traditional mixing techniques. It incorporates advanced planetary motion technology, combined with centrifugal force, to achieve unparalleled results in terms of efficiency, speed, and consistency.One of the key features that sets the planetary centrifugal mixer apart from other mixers is its unique mixing action. The mixer utilizes a planetary motion mechanism, where the mixing vessel rotates on its axis while simultaneously revolving around the center of the machine. This intricate movement ensures a thorough mixing and blending of the ingredients, resulting in a homogeneous mixture with minimal dead zones.The centrifugal force generated by the Smida mixer further enhances the mixing process. By utilizing the forces exerted by the rotating motion, the mixer facilitates the efficient distribution of particles throughout the mixing vessel. This not only reduces the mixing time but also eliminates the formation of lumps or agglomerates, leading to a more consistent and high-quality end product.In addition to its exceptional mixing capabilities, the Smida planetary centrifugal mixer offers a range of benefits that make it an indispensable tool for various industries. Firstly, its compact design and user-friendly interface ensure easy operation and maintenance. This makes it suitable for both small-scale laboratories and large-scale production facilities.Moreover, the mixer's versatility is another dimension that sets it apart. With customizable options such as adjustable speed, temperature control, and multiple vessel sizes, the Smida mixer can accommodate diverse mixing requirements across industries. Whether it's pharmaceuticals, chemicals, food processing, or even cosmetics, this mixer can be tailored to meet specific needs, making it a versatile and cost-effective investment.The introduction of the Smida mixer has also brought significant shifts in safety and efficiency. The mixer is equipped with advanced safety features, including automatic lid locking mechanisms, emergency stop buttons, and overload protection, ensuring the well-being of operators and maintaining the integrity of the mixing process.Furthermore, the planetary centrifugal mixer boasts an energy-efficient design that minimizes power consumption and reduces carbon footprints. Its optimized performance ensures faster mixing cycles, leading to increased productivity and reduced downtime. This not only translates to higher profitability but also contributes to a more sustainable and eco-conscious working environment.As the industrial landscape continues to evolve, it is vital for businesses to stay ahead of the curve and embrace innovative technologies that enhance their efficiency, productivity, and overall performance. The introduction of the Smida planetary centrifugal mixer marks a significant turning point in mixing processes, offering a revolutionized approach that promises unparalleled results.In conclusion, the revolutionary planetary centrifugal mixer introduced by Smida is poised to redefine the possibilities of mixing processes. With its unique combination of planetary motion and centrifugal force, this state-of-the-art mixer offers enhanced efficiency, speed, and consistency. Its compact design, versatility, and advanced safety features make it a valuable asset across industries. Furthermore, its energy-efficient and sustainable design contribute towards a greener future. As businesses strive for excellence and seek to remain at the forefront of their respective industries, the Smida mixer emerges as a game-changer in the world of mixing processes.
Understanding Current Mixing Processes: Limitations and ChallengesIn the world of industrial manufacturing and science, mixing processes hold immense significance. They are employed in various fields, ranging from pharmaceuticals to food production, and play a crucial role in ensuring the quality and effectiveness of the end product. However, traditional mixing methods often face limitations and challenges that hinder their efficacy. This article aims to shed light on these limitations and challenges while also introducing a game-changing solution – the revolutionary Planetary Centrifugal Mixer by Smida.Limitations of Current Mixing Processes:One of the primary limitations of current mixing processes is the lack of uniformity in the final product. Traditional mixers often struggle to achieve consistent homogeneity, which can lead to variations in quality and effectiveness. This is particularly evident in industries where precision and accuracy are paramount, such as pharmaceuticals or nanotechnology. Uneven mixing can result in inconsistent dosages, reduced product performance, and impede overall research and development efforts.Another significant limitation is the time-consuming nature of traditional mixing methods. Some require prolonged mixing times, which can be a hindrance in fast-paced industries where production efficiency is crucial. Additionally, certain processes may necessitate multiple mixing steps, leading to increased labor and equipment costs. Streamlining the mixing process and reducing the time required is thus a pressing concern for manufacturers and researchers alike.Challenges in Current Mixing Processes:In addition to the limitations mentioned above, current mixing processes also face several challenges. One such challenge is the inability to handle difficult-to-mix materials. Some substances, such as powders or viscous fluids, tend to clump together or form air pockets during the mixing process. Overcoming this challenge is essential to ensure uniformity and maximize the effectiveness of the end product.Furthermore, scalability poses a significant challenge in many mixing processes. Small-scale laboratory mixing often yields different results compared to large-scale production. Scaling up the process can lead to inefficiencies and inconsistencies, making it imperative for manufacturers to find a solution that can guarantee consistent results across all scales.The Revolutionary Planetary Centrifugal Mixer by Smida:Enter the Planetary Centrifugal Mixer, a revolutionary solution developed by Smida. This cutting-edge mixer overcomes the limitations and challenges faced by traditional mixing processes, offering a truly transformative approach to mixing.The Planetary Centrifugal Mixer stands out due to its ability to provide unmatched homogeneity. Utilizing a unique combination of rotational and centrifugal forces, this mixer ensures every particle is uniformly dispersed throughout the mixture, eliminating any inconsistencies that may arise. The result is a thoroughly mixed product with unmatched precision and accuracy, making it ideal for industries such as pharmaceuticals, chemicals, and advanced materials.Additionally, the Planetary Centrifugal Mixer by Smida is specifically designed to address the time-consuming nature of traditional mixing methods. It drastically reduces mixing times, allowing for increased production efficiency without compromising on the quality of the end product. With a streamlined process, manufacturers can achieve higher output rates, reduce labor costs, and meet the growing demands of the market.The challenges associated with difficult-to-mix materials are also effectively addressed by the Planetary Centrifugal Mixer. Its unique mixing mechanism ensures consistent dispersion and breakage of clumps, facilitating the mixing of even the most challenging substances. This capability extends its applications to industries like cosmetics, food production, and ceramics, among others.Moreover, the scalability challenge is overcome by the Planetary Centrifugal Mixer. The uniformity achieved in small-scale laboratory mixing is replicated across larger production scales, ensuring consistent results irrespective of volume. Manufacturers can rely on this mixer to maintain product quality while increasing their production capacity.In conclusion, the limitations and challenges faced by current mixing processes are significant hurdles in various industries. However, the revolutionary Planetary Centrifugal Mixer by Smida offers an innovative and transformative solution. This cutting-edge mixer not only ensures unmatched homogeneity but also reduces mixing times, handles difficult-to-mix materials, and guarantees consistent results across all scales. With the Planetary Centrifugal Mixer, Smida paves the way for improved manufacturing processes and scientific discoveries, redefining the field of mixing.
The Innovative Features of the Planetary Centrifugal Mixer: Reinventing Mixing TechnologyIn the world of industrial mixing, the introduction of the Planetary Centrifugal Mixer has been a game-changer. Developed by Smida, a leading provider of advanced mixing solutions, this innovative technology has completely reinvented traditional mixing processes. With its unique features and capabilities, the Planetary Centrifugal Mixer has set a new standard for efficiency, precision, and versatility.One of the standout features of the Planetary Centrifugal Mixer is its ability to combine the benefits of both a planetary mixer and a centrifugal mixer into a single machine. Traditionally, planetary mixers are known for their ability to thoroughly mix materials by rotating the mixing container on its axis, while centrifugal mixers utilize centrifugal force to achieve a high level of dispersion. By integrating both functionalities, Smida has created a mixer that surpasses the limitations of each individual technology.The Planetary Centrifugal Mixer is equipped with a large mixing container that can accommodate a wide range of materials, from powders and pastes to highly viscous substances. Its unique mixing action ensures that all components are uniformly distributed, resulting in a consistent and homogenous mixture. This is particularly important in industries such as pharmaceuticals, cosmetics, and food processing, where quality control and product consistency are of paramount importance.In addition to its exceptional mixing capabilities, the Planetary Centrifugal Mixer offers a multitude of innovative features that further enhance its performance. One such feature is its precise temperature control system. With the ability to heat or cool the mixing container as needed, manufacturers can optimize the mixing process for temperature-sensitive materials, ensuring product integrity and avoiding damage or degradation.Moreover, the Planetary Centrifugal Mixer incorporates advanced automation and intuitive controls, allowing operators to easily program and monitor the mixing process. This not only increases productivity but also reduces the chances of human error and ensures accurate and reproducible results. The mixer can also be integrated with existing production lines, making it a cost-effective solution for manufacturers looking to upgrade their mixing capabilities.Another unique aspect of the Planetary Centrifugal Mixer is its versatility in accommodating various mixing configurations. With interchangeable mixing tools such as blades, whisks, and paddles, manufacturers can easily adapt the mixer to meet their specific requirements. This flexibility enables them to handle a wide range of applications, from gentle mixing and blending to high-speed dispersion and emulsification.Furthermore, the Planetary Centrifugal Mixer is built to withstand the demands of heavy-duty industrial use. Its robust construction and high-quality materials ensure durability and longevity, reducing the need for frequent maintenance or replacement. This not only saves manufacturers time and money but also minimizes downtime and disruption to production schedules.In conclusion, the Planetary Centrifugal Mixer developed by Smida represents a revolution in the field of industrial mixing. Its innovative features, such as the integration of planetary and centrifugal mixing technologies, precise temperature control, advanced automation, and versatile mixing configurations, have redefined the way mixing processes are carried out. With its exceptional performance, reliability, and adaptability, the Planetary Centrifugal Mixer has become an essential tool for manufacturers across various industries, enabling them to achieve higher productivity, improved product quality, and greater efficiency in their operations.
Advantages and Benefits of the Planetary Centrifugal Mixer: Redefining the Mixing IndustryThe mixing industry has always been an integral part of various manufacturing processes, ranging from chemicals and pharmaceuticals to food and beverages. Until recently, the traditional mixing methods relied heavily on mechanical agitation or simple paddle mixing, which often resulted in uneven distribution of ingredients and inadequate mixing. However, with the advent of the revolutionary Planetary Centrifugal Mixer, the game has changed.At Smida, our brand is synonymous with innovation and cutting-edge technology. We have introduced the Planetary Centrifugal Mixer, a game-changing device that redefines the mixing industry. This advanced mixer combines the principles of centrifugal force and planetary movement to deliver unparalleled mixing performance, superior product quality, and a host of other benefits.The Planetary Centrifugal Mixer offers a wide range of advantages over traditional mixing methods. Firstly, it ensures a thorough and uniform mixing of ingredients, thanks to its unique dual-axis rotation. This mechanism imparts both planetary and centrifugal motion simultaneously, resulting in the creation of intense shear forces that facilitate efficient mixing. As a result, the mixer eliminates any possibility of ingredient segregation and produces a homogenous mixture, ensuring consistent product quality.One of the key benefits of the Planetary Centrifugal Mixer is its ability to handle a wide range of viscosities with utmost ease. Unlike other mixers that struggle with high-viscosity materials, this mixer can effortlessly mix even the most challenging ingredients, such as pastes, creams, and gels. The combination of centrifugal and planetary motion enables effective mixing, regardless of the viscosity of the material, offering versatility and flexibility to manufacturers across various industries.Furthermore, the advanced design of the Planetary Centrifugal Mixer minimizes the generation of heat during the mixing process. This is of utmost importance in industries like pharmaceuticals and cosmetics, where heat can degrade sensitive ingredients or alter the properties of the final product. The mixer's efficient cooling system prevents any temperature rise, ensuring the integrity and stability of the ingredients, thereby preserving the quality of the final product.Another advantage of the Planetary Centrifugal Mixer is its precise control and automation capabilities. The mixer is equipped with state-of-the-art technology that allows for precise monitoring and adjustment of parameters such as speed, time, and temperature. This level of control ensures reproducibility and consistency in mixing processes, eliminating the guesswork and variability associated with manual mixing methods.In addition to its superior mixing capabilities, the Planetary Centrifugal Mixer offers significant time and cost savings for manufacturers. With its high-speed operation and efficient mixing process, manufacturers can reduce the overall production time, thus increasing productivity. The mixer's ability to handle various ingredients in a single batch also eliminates the need for multiple mixing cycles, reducing labor costs and minimizing downtime.Overall, the Planetary Centrifugal Mixer revolutionizes the mixing industry by redefining the way ingredients are mixed. Its unique combination of centrifugal and planetary motion, along with its ability to handle a wide range of viscosities, ensures thorough and uniform mixing. The precise control and automation capabilities of the mixer provide consistency and reproducibility in mixing processes, while its efficient cooling system preserves the integrity and quality of the final product. With the Planetary Centrifugal Mixer, Smida has truly transformed the mixing industry, offering manufacturers unparalleled advantages and benefits.
Applications and Future Potential: Exploring the Possibilities of the Planetary Centrifugal MixerThe Revolution in Mixing Processes: Smida's Planetary Centrifugal MixerIn the realm of industrial mixing processes, precision and efficiency are paramount. The ability to thoroughly blend a variety of substances, whether it be powders, liquids, or pastes, is essential for many manufacturing processes. Smida, a leading manufacturer in this field, has recently introduced a revolutionary innovation - the Planetary Centrifugal Mixer. This cutting-edge technology promises to redefine the world of mixing processes, unlocking new possibilities and applications across various industries.The Planetary Centrifugal Mixer, developed by Smida, combines the advantages of planetary mixing and centrifugal force. This unique combination allows for enhanced mixing efficiency, ensuring uniformity and homogeneity of the final product. The mixer consists of a rotating vessel with multiple arms that rotate around both their own axes and the main axis of the mixer. This dual rotation creates a centrifugal force that drives the materials towards the vessel walls, resulting in a more thorough mixing action.One of the key benefits of Smida's Planetary Centrifugal Mixer is its versatility across different industries. In the pharmaceutical sector, the mixer can be used for the accurate blending of active ingredients, excipients, and binders to produce high-quality medications. The ability to achieve a precisely controlled mixing process ensures consistent drug potency and reduces the risk of cross-contamination. Furthermore, the mixer's gentle yet efficient mixing action is well-suited for fragile pharmaceutical materials, minimizing the risk of degradation.Another industry that can benefit greatly from the Planetary Centrifugal Mixer is the food and beverage industry. The mixer provides a solution for the efficient and consistent blending of various ingredients, such as powders, oils, and flavorings, for the production of food products. The mixer's ability to achieve a homogeneous mixture ensures the even distribution of flavors and textures, enhancing the overall quality of the final product. Additionally, the mixer's gentle handling of ingredients minimizes the risk of ingredient degradation and preserves the nutritional value of the food.In the chemical industry, the Planetary Centrifugal Mixer offers a new level of precision and efficiency in the production of various chemical compounds. Whether it is the blending of polymers, adhesives, or coatings, the mixer's ability to achieve a thorough and uniform mixture is essential for ensuring product quality. The mixer's innovative design also allows for the addition of heat during the mixing process, enabling reactions that require elevated temperatures. This versatility opens up new avenues for chemical synthesis, driving innovation in the industry.Looking towards the future, the potential applications of the Planetary Centrifugal Mixer extend beyond its current uses. The accurate and efficient mixing capabilities of the mixer make it a promising tool for the development of advanced materials, such as composites and nanomaterials. The ability to precisely control the mixing parameters, such as rotation speed and mixing time, allows researchers and manufacturers to tailor the properties of the final material, unlocking new possibilities in various fields.Furthermore, with the growing demand for sustainable manufacturing processes, Smida's Planetary Centrifugal Mixer can play a crucial role. By minimizing waste and optimizing resource utilization, the mixer contributes to reducing the environmental impact of industrial processes. Its efficient mixing action reduces the need for multiple mixing cycles, saving time and energy. Additionally, the mixer's gentle handling of materials minimizes product loss and ensures the maximum utilization of resources.In conclusion, Smida's Planetary Centrifugal Mixer represents a major breakthrough in mixing processes. Its unique combination of planetary mixing and centrifugal force revolutionizes the way substances are blended, ensuring uniformity and homogeneity in a wide range of industries. With its versatility and potential for future applications, the Planetary Centrifugal Mixer is set to redefine the possibilities of mixing technology. As industries continue to seek efficiency, precision, and sustainability, this innovative mixer will undoubtedly play a crucial role in shaping the future of manufacturing processes.
ConclusionIn conclusion, the revolutionary planetary centrifugal mixer represents a groundbreaking advancement in mixing processes. With 13 years of experience in the industry, our company has witnessed firsthand the challenges faced by manufacturers in achieving consistent and efficient mixing results. However, with the introduction of this innovative mixer, we are confident that we have redefined the way mixing is perceived and executed.The planetary centrifugal mixer surpasses traditional mixing methods by offering enhanced speed, precision, and versatility. Its unique design allows for simultaneous multi-directional movement, ensuring thorough and homogeneous mixing of even the most difficult materials. Furthermore, the mixer's ability to consistently maintain desired temperatures throughout the process enhances product quality and reduces production time.Our dedication to providing cutting-edge mixing solutions stems from our deep understanding of the industry's evolving needs, backed by years of experience. We have closely collaborated with manufacturers across various sectors to develop a mixer that caters to their specific requirements, ultimately revolutionizing their mixing processes. Our commitment to research and development has paved the way for this game-changing advancement in the industry.By redefining mixing processes, the planetary centrifugal mixer opens doors to endless possibilities for manufacturers. It not only enhances efficiency and productivity but also allows for the creation of superior products that meet the highest quality standards. As the industry continues to evolve, our company remains steadfast in its mission to provide advanced mixing solutions that drive innovation and propel businesses forward.In conclusion, the revolutionary planetary centrifugal mixer is set to transform the way manufacturers approach mixing processes. With our 13 years of industry experience, we are proud to have played a major role in its development and offer it to companies seeking to enhance their production capabilities. Embracing this cutting-edge technology will undoubtedly result in heightened efficiency, improved product quality, and increased customer satisfaction. As we move forward, we are excited to witness the positive impact this innovative mixer will have on the manufacturing landscape, redefining what is possible in the world of mixing.

Mixing materials: cosmetic pigments and glycerol. Mixing machine: Planetary centrifugal mixer. Mixing time: 3 minutes. Mixer model: TM-2000TT. Operation steps: Put the raw materials in a certain proportion into a mixing cup to form a mixture, and mix thoroughly through a planetary centrifugal mixer to obtain the final form of the cosmetics. Mixing effect: The color is evenly mixed without sedimentation. Before Mixing After Mixing The planetary centrifugal mixer can make the mixing efficiency of cosmetics faster, more convenient, and more uniform, not only greatly reducing the mixing time, but also greatly enhancing the mixing effect. Simada, a one-stop solution provider and manufacturer of automation equipment, has been deeply involved in the category of planetary centrifugal mixers for over a decade. With its own dedicated research and development team, it has many related patents and has obtained many patents related to planetary centrifugal mixers.

It is the high-tech world of 21st-century manufacturing that calls for complex mixing tools and systems that would be more indispensable than ever before. Being the focal point of this change-over, the planetary centrifugal mixers are indeed remarkable for their high precision, rapid operation, and flexibility. Our centrifugal vacuum mixers' flexibility makes them suitable for a myriad of applications such as mixing of pharma, food, cosmetics, and electronics, Smida's precision makes these centrifugal vacuum mixer exactly what you need for your applications, hence the better chance for you to succeed in your field of interest. Understanding Planetary Centrifugal Mixer At its core, a Planetary Centrifugal Mixer is a sophisticated device designed to thoroughly mix materials without direct contact with the mixing elements. Imagine a system where containers spin on their axis and simultaneously revolve around a central point – much like planets in orbit. This dual action ensures that materials mix evenly without any layering or introduction of bubbles, which is crucial for many industrial applications. Why Choose a Planetary Centrifugal Mixer? The centrifugal vacuum mixer can be considered one of the major mixers that are capable of performing homogeneous mixing of diverse materials that have varying dimensional specifications and weights. This feature of open manufacturing models makes it desirable in situations where there is a need for either small laboratory tests or mass production. Accordingly, the mixer's design eliminates human involvement which is a source of contamination, hence regulating production consistency by ensuring that it is maintained at the highest level at all times. Types of Planetary Centrifugal Mixers Vacuum Mixer The centrifugal vacuum mixer is another type of planetary mixer where the mixing process is done under vacuum pressure. Such a design is especially useful in situations where you need to remove air bubbles from the material to prevent the incorporation of any air bubbles that might compromise the quality of the final product. Non-Vacuum Mixer A Non-Vacuum Mixer is a universal option for situations where a deaeration function is not necessary. Similar to a vacuum mixer, it has the same performance and efficiency in the mixing process. This type of mixer is well suited for cases when air entrapment is not the key consideration. The outcome is a simple but efficient choice for a wide range of mixing needs that guarantees perfect consistency and quality of batch mixing. Temperature Control Mixer Temperature control mixer becomes a must if there are certain temperature requirements for the mixing process. Additionally, this mixer will help you mix your ingredients at a constant temperature, which minimizes the risk of losing the quality and ingredient consistency, thus suitable for use in critical industries such as pharmaceuticals. Applications of Planetary Centrifugal Mixers From Paint Mixers to Solder Paste Mixers, planetary centrifugal mixers are versatile enough to handle a variety of materials. Their ability to mix components thoroughly makes them an essential tool in industries where material consistency and quality are paramount. Paint Mixer A Paint Mixer that uses planetary centrifugal technology ensures that pigments and binders blend perfectly, resulting in a uniform and consistent paint quality. Solder Paste Mixer A Solder Paste Mixer is paramount for any electronics manufacturing as it determines the uniformity of the mixture between the solder paste and sometimes affects the efficiency and reliability of soldering. Conclusion Integrating a centrifugal vacuum mixer into your operation's process will entirely raise your standards in terms of productivity, quality, and reliability. Whether the mixed paint, solder paste, or other material, this mixer removes suspicions as all the products you manufacture are of the highest quality. We hope this blog post has shed some light on the importance and functionality of centrifugal vacuum mixers. Stay tuned to our website for more insights and information on cutting-edge mixing technology. Remember, in a world where precision and efficiency are key, the right mixing equipment is not just an option; it's a necessity. Embrace the future of mixing with a Planetary Centrifugal Mixer and watch your production quality soar to new heights!

Safety signs and prohibitions ● Safety precautions Warning: This device is only used for mixing and defoaming materials and cannot be used for other purposes It is strictly prohibited to disassemble, modify, or engage in other activities related to the host. Do not use in the following situations. ——Do not use in places that can come into contact with water, oil, or drugs. ——Do not use around flammable materials. Do not touch the power plug when your hands are wet. Attention: No objects are allowed to be placed on the stage. Do not mix foreign objects into the holes and gaps of the host. Can cause incorrect operation or malfunction. Do not splash water into the machine or wet it. Do not use when there is damage (cracks, large indentations) on the surface of the machine. Ensure that the cooling window is unobstructed. Do not operate the machine for a long time. The machine should have a cooling time. When the machine is not in use, please unplug the power plug. device Attention: Do not use the machine in the following places. ——Do not use in places that are prone to falling or tipping over. ——Do not use in tilted areas. ——Do not use in places with strong vibrations and impacts. ——Do not use in areas with insufficient surface strength. ——Please do not use in places with direct sunlight and surrounding temperatures exceeding 5-35 ℃. Do not damage, forcibly bend, or replace non matching power cords. Do not use damaged power cables. ● Operating instructions: Warning: Do not open the top cover while running. Do not start operating with the top cover open. Attention: Do not touch the machine when your hands are wet. Do not shake or move the machine while it is running. If any abnormal situation occurs (such as abnormal vibration, noise, odor, delay, etc.), please immediately unplug the power plug, stop using, and contact the sales agent or our Simada business department that sells the product. ● Maintenance and upkeep danger Please make sure that the power supply is unplugged before carrying out cleaning and maintenance work Warning: Unauthorized disassembly or repair of any machine components is prohibited. Safety devices This machine is equipped with various safety devices ● Leakage protection switch: prevents leakage and current overload ● Door cover lock: It is prohibited to open the door cover during equipment operation ● Door cover sensor: If the door cover is not covered or not fully covered, the device cannot start. ● Vibration sensor: If the machine vibrates too much and the mixing cup is not balanced, it will prompt an alarm