Temperature-Controlled Degasser
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Temperature‑Controlled Vacuum Mixing‑Defoaming Machine SIE‑MIX90WK
Dual‑mode Precise Temperature Control · Synergistic Defoaming Under Vacuum Negative Pressure
1000mL Large‑capacity Dual‑cup + Cooling/Heating Temperature Control + Deep Defoaming Under Vacuum Negative Pressure
SINOS SIE‑MIX90WK is a temperature‑controlled vacuum mixing‑defoaming machine developed for pilot‑scale production of temperature‑sensitive materials, equipped with 1000mL large‑capacity dual cups. Combined heating/cooling temperature control, ‑98kPa vacuum and revolution‑rotation dual‑power mixing realize one‑step completion of mixing, temperature control and defoaming.
✓ CE Certification ✓ ISO9001 Quality System ✓ RoHS Compliance ✓ Customizable Voltage (110V/220V)
Why Must Microbubbles in Materials Be Eliminated?
Residual microbubbles in materials directly affect the yield and performance of end‑products.
Pharmaceutical IndustryBubbles in medicinal gels, sustained‑release preparations and injectable colloids compromise dosage accuracy, release rate and medication safety. Most pharmaceutical materials are heat‑sensitive; excessive temperature may cause activity reduction or degradation. Temperature‑controlled defoaming is critical to guarantee pharmaceutical quality. | Cosmetics IndustryBubbles in lotions, creams and hair dyes impair texture fineness, color uniformity and extrusion consistency. Cosmetic emulsification systems are temperature‑sensitive. Temperature‑controlled mixing‑defoaming serves as an important measure to secure emulsification stability. | New Energy IndustryBubbles in lithium‑ion battery cathode slurries, fuel‑cell catalyst slurries and supercapacitor electrode slurries bring about uneven coating, catalyst‑layer defects and decreased electrode density. Heat generated during battery‑slurry mixing alters rheological properties. Temperature‑controlled mixing‑defoaming stabilizes the slurry temperature window. |
✨ Traditional mixing dilemmas: manual mixing entraps air, static defoaming is time‑consuming, and ordinary vacuum only removes surface bubbles, failing to eliminate internal microbubbles effectively. Conventional equipment lacks temperature‑control function; heating tends to degrade heat‑sensitive materials. The temperature‑controlled planetary mixing solution separates bubbles while mixing via centrifugal force. Combined with vacuum negative pressure and precise temperature control, it completes mixing, temperature regulation and defoaming in one step.
Why Choose SIE‑MIX90WK
Three Core Advantages Cover Full‑process Requirements for Temperature‑Controlled Vacuum Defoaming
Dual‑mode Temperature Control for Full‑process CoverageMIX90WK supports dual‑mode temperature control: normal‑to‑heat and normal‑to‑cool for precise material temperature adjustment. Heating reduces viscosity, accelerates powder dispersion and promotes resin melting. Cooling suppresses thermal degradation, manages exothermic reactions and minimizes volatilization loss. One machine covers two types of process scenarios. | Synergistic Vacuum‑assisted Temperature‑controlled DefoamingStandard‑equipped ‑98kPa vacuum system. Negative pressure lowers pressure difference inside‑outside bubbles to expand and release deep‑layer microbubbles. Vacuum cooperates with temperature control: bubbles discharge more easily after heating‑induced viscosity reduction; vacuum compensates defoaming efficiency during cooling, delivering stable performance across various temperature conditions. | Large‑capacity Temperature‑controlled Production Platform1000mL dual‑cup configuration, 0‑2000rpm wide‑range speed adjustment, fixed speed ratio ensures batch‑to‑batch consistency for pilot scale‑up and small‑batch production. 100‑recipe memory enables fast product switching; programmed operation reduces manual errors. 153kg rigid frame guarantees stable long‑hour operation. |
✨ MIX90WK is suitable for pilot‑scale production and vacuum temperature‑controlled defoaming of temperature‑sensitive materials such as pharmaceuticals, cosmetics and battery materials.
Working Principle
Revolution‑rotation dual‑power synchronous operation, combined with deep defoaming under vacuum negative pressure and precise temperature regulation via dual‑mode temperature control, realizes one‑step completion of mixing, temperature control and defoaming.
Step 1: Centrifugal Force Generated by Revolution High‑speed rotation of the revolution disc generates centrifugal force to drive full‑range material convection for macro‑mixing, meanwhile pushing bubbles toward the axis for escape. The temperature‑control system runs synchronously to keep materials within target temperature range. Step 2: Shear Force Provided by Rotation Container rotation produces shear force to break agglomerated particles for micro‑dispersion. Fixed speed ratio ensures high‑efficiency full‑range mixing. Shear force thins bubble walls to accelerate bubble rupture. No stirring paddles contact materials to reduce contamination risks. Step 3: Deep Defoaming Under Vacuum Negative Pressure The vacuum system activates to build negative‑pressure environment, lowering pressure difference inside and outside bubbles so deep‑layer microbubbles expand and escape.‑98kPa vacuum degree adapts to materials of various viscosities, continuous gas extraction improves material density. Step 4: Precise Material Condition Adjustment via Temperature Control The temperature‑control system works throughout the whole process. Normal‑to‑heat or normal‑to‑cool modes are optional: heating reduces viscosity to improve fluidity and speed up bubble discharge; cooling suppresses thermal degradation and controls exothermic reactions. Temperature control runs synchronously with mixing‑defoaming with independent temperature‑adjustment procedures omitted. Inside sealed containers, materials go through the full workflow of "Mixing → Dispersion → Vacuum Defoaming → Temperature Regulation", finishing temperature‑controlled vacuum defoaming in one single step. |  |
Technical Specifications
Complete Technical Specifications Overview, Customizable on Demand
| Model | SIE‑MIX90WK |
| Mixing Capacity | 0–1000 mL (standard container) * Larger volume customizable |
| Container Type | Test tube / jar / cup; adapters for syringes and cartridges supported |
| Container Quantity | 1 or 2 jars (user‑selectable) |
| Max Speed | 0 – 2000 RPM (stepless adjustable) |
| Temperature‑control Mode | Ambient‑to‑heat / Ambient‑to‑cool (dual‑mode optional) |
| Vacuum Degree | Standard: –98 kPa / Optional: –100 kPa |
| Control System | Touch screen, 100‑recipe parameter storage |
| Power Supply | 220V, 50/60Hz (110V US/JP standard customizable) |
| Dimension(W×D×H) | 610 × 560 × 780 mm |
| Net Weight | 153 kg |
| Certifications | CE, ISO9001, RoHS Compliance |
Our Partners
Trusted by leading industrial manufacturing clusters and advanced university laboratories worldwide
FAQ - Frequently Asked Questions
Answers to common questions about product performance and everyday process selection
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What is the working principle of a centrifugal defoaming machine?
Principle of centrifugal defoaming machine: The bubbles are released by the downward principle of gravity.
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How is the after-sales service?
The company has professional after-sales service personnel, 24-hour dedicated service, and one-on-one technical support to solve your worries.
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Why choose SIENOX?
There are many reasons for choosing SIENOX, and the following are some of the main reasons:
1. Professionalism: Our team consists of a group of professional individuals with rich experience and knowledge in their respective fields. We not only understand industry trends and best practices, but also provide practical and feasible solutions.
2. Service quality: We focus on customer needs and satisfaction, and are always committed to providing high-quality services. We not only respond quickly to customer needs, but also provide customized services according to their requirements.
3. Reliability: We adhere to the principles of integrity and professionalism, always adhering to commitments and agreements. Our work methods and deliverables comply with industry standards and best practices, enabling our clients to trust us.
4. Innovation: We continuously explore new methods and tools to provide better services and meet customer needs. We encourage innovation and experimentation, and are willing to accept challenges and change.
5. Cost effectiveness: We provide cost-effective services that not only help customers save costs, but also improve efficiency and productivity. We always prioritize the interests of our customers and provide them with the best solutions.
6. Teamwork: We believe in the power and value of teamwork, and our team members support, collaborate, and respect each other. We establish close cooperative relationships with customers, partners, and other stakeholders to achieve common goals.
The above are just some of the reasons for choosing us. We believe there are many other advantages and values that can be provided to customers. If you are looking for a professional, reliable, and high-quality service provider, we look forward to working with you.
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How does the stirring and defoaming machine work?
The SIENOX stirring and defoaming machine performs defoaming through centrifugal force at revolution and stirring through shear force formed by revolution and rotation,
Assisted by a vacuum pump to extract gas and achieve a vacuum state, removing nanoscale tiny bubbles. No contact with materials, no secondary pollution, and no secondary waste.
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What is the function of a defoaming machine?
A defoaming machine is a device used to remove bubbles from liquids. Its function is to assist in the liquid mixing, reaction, coating, printing, infusion and other process steps in the production process, avoiding the generation of bubbles and their impact on the final product. In many industrial and laboratory environments, removing bubbles is essential as they may have a negative impact on product quality, such as affecting surface tension and stability. Defoaming machines typically use various techniques such as vibration, ultrasound, centrifugation, etc. to achieve effective bubble removal. It has a wide range of applications, including but not limited to semiconductors, solar energy, optics, biotechnology, materials science, etc.
Technical Specification List
Compare Models in the Same Series for Accurate Selection
| Model | SIE‑MIX90WK | SIE‑MIX1000WK | SIE‑MIX2000WK |
| Mixing Capacity | 0–1000 mL (standard container) * Customizable | 0–1000 mL (standard container) * Customizable | 0–2000 mL (standard container) * Customizable |
| Container Type | Test tube / jar / cup; adapters for syringes and cartridges supported | Test tube / jar / cup; adapters for syringes and cartridges supported | Test tube / jar / cup; adapters for syringes and cartridges supported |
| Container Quantity | 1 or 2 jars (user‑selectable) | 1 or 2 jars (user‑selectable) | 1 or 2 jars (user‑selectable) |
| Max Speed | 0 – 2000 RPM (stepless adjustable) | 0 – 2000 RPM (stepless adjustable) | 0 – 2000 RPM (stepless adjustable) |
| Temperature‑control Mode | Ambient‑to‑heat / Ambient‑to‑cool (dual‑mode optional) | Ambient‑to‑heat / Ambient‑to‑cool (dual‑mode optional) | Ambient‑to‑heat / Ambient‑to‑cool (dual‑mode optional) |
| Vacuum Degree | Standard: –98 kPa / Optional: –100 kPa | Standard: –98 kPa / Optional: –100 kPa | Standard: –98 kPa / Optional: –100 kPa |
| Control System | Touch screen, 100‑recipe parameter storage | Touch screen, 100‑recipe parameter storage | Touch screen, 100‑recipe parameter storage |
| Power Supply | 220V, 50/60Hz (110V US/JP standard customizable) | 220V, 50/60Hz (110V US/JP standard customizable) | 220V, 50/60Hz (110V US/JP standard customizable) |
| Dimension(W×D×H) | 610 × 560 × 780 mm | 820 × 610 × 760 mm | 1100 × 780 × 880 mm |
| Net Weight | 153 kg | 165 kg | 225kg |
***The above are typical models only. Customized solutions are available according to customer‑specific requirements.
Multi‑Industry Solutions
Only partial application scenarios are shown. Free sample testing with your materials is welcome.
Battery IndustryLithium‑ion battery cathode slurries, anode slurries, electrolytes, diaphragm coating liquids, conductive slurries |
Chemical IndustryResin solutions, reactive adhesives, catalyst slurries, functional coating liquids |
Research & AcademiaLab‑grade slurries, formula‑development samples, new‑material research slurries, comparative test samples |
Silicone IndustryThermal‑conductive greases, silicone mixtures, silicone resins, silane coupling agents |
3D Printing IndustryPhotosensitive resins, functional inks, ceramic slurries, composite prepregs |
Polyurethane IndustryPolyurethane casting compounds, foaming slurries, elastomer prepolymers, adhesives |
Comprehensive Equipment Operation Demo Videos
Gain intuitive, clear, dynamic insight into synchronous defoaming with planetary centrifugal force and high negative pressure.
Measured Defoaming‑Process Performance
Completely Eliminate Material Bubbles, Voids and Stratification
Substrate + Filler |
Epoxy Resin |
Silicone Rubber |
AB Glue |
Glue + Powder |
Epoxy Resin + Powder |
Measured Data Comparison
Material Defoaming Effect Comparison Before & After
| Material Type | Status Before Treatment | After MIX90ZK Treatment |
| Sustained‑release Microsphere Slurry for Pharmaceutical Use | Dense internal bubbles, approx. 8% microsphere agglomeration rate, large sustained‑release deviation | Bubbles eliminated, uniformly dispersed microspheres, agglomeration rate |
| Emulsified Cream Base | Numerous bubbles in emulsified system, poor centrifugal stability, broad particle‑size distribution | Bubbles eliminated, qualified centrifugal stability, narrow particle‑size distribution |
| Lithium‑ion Battery Cathode Slurry | Plenty of internal bubbles, approx. 6% coating pinhole rate, large thickness deviation | Bubbles eliminated, coating pinhole rate, uniform thickness |
* Internal laboratory test data. Actual improvement varies with material formulations. Contact sales for real‑world customer cases.
Customer Delivery & Application Cases
Rooted in manufacturing frontlines, empowering benchmark production lines and key national research institutions across diverse industries.
