Temperature-Controlled Degasser

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Temperature‑controlled Vacuum Mixer‑Defoamer SIE‑MIX15LWK


15L Industrial‑grade Capacity for Temperature‑controlled Vacuum Mixing & Defoaming

15L Large‑volume Dual‑cup, Heating‑cooling Temperature Control, ‑98kPa Vacuum for Deep Defoaming

SINOS SIE‑MIX15LWK is a temperature‑controlled vacuum mixer‑defoamer built for heavy‑duty mass production of temperature‑sensitive materials. The 15L dual‑cup meets large‑batch continuous processing demands. It adjusts material temperature, delivers low‑speed high‑torque output (0‑600rpm) for high‑viscosity materials. Combined ‑98kPa vacuum and planetary mixing complete mixing and defoaming in one step.

✓ CE Certification  ✓ ISO9001 ✓ RoHS Compliance ✓ Customizable Voltage (110V/220V)

Online Message Free Sample Testing Engineer Hotline: 189-2512-9293

Why Must Microbubbles in Materials Be Eliminated?

Residual micro‑bubbles in large‑batch high‑viscosity materials directly affect product yield and performance stability

Semiconductor Industry

Bubbles inside conductive silver adhesive cause breaks in conductive paths and resistance fluctuation. Bubbles in underfill adhesive trigger chip stress concentration and reduced reliability. Semiconductor encapsulation materials are temperature‑sensitive; temperature‑controlled defoaming ensures encapsulation quality under proper temperature.

Adhesive Industry

Bubbles in polyurethane adhesives bring discontinuous bonding surfaces and strength fluctuation. Bubbles in hot‑melt adhesives result in uneven coating and reduced bonding force. Adhesive viscosity varies sharply with temperature; temperature‑controlled mixing‑defoaming keeps materials within proper viscosity range for defoaming.

Advanced‑material Industry

Bubbles in resin intermediates affect reaction rate and product purity. Bubbles in nanocomposites lead to poor dispersion and performance fluctuation. R&D trial‑production of new materials is sensitive to process parameters. Temperature‑controlled defoaming precisely regulates reaction temperature and guarantees consistent material performance.

✨ Traditional defoaming dilemmas: Manual mixing delivers low efficiency and uneven blending. Small-capacity equipment requires repeated batch processing, failing to ensure consistent quality. Static defoaming has limited effect on high-viscosity materials. Conventional devices lack temperature control, and simple heating easily causes thermal degradation of temperature-sensitive materials. Our integrated solution adopts centrifugal mixing, -98kPa vacuum and precise temperature control, supporting 15L single-batch processing to complete mixing, temperature regulation and defoaming in one step.

Why Choose SIE‑MIX15LWK

Three Core Advantages Cover Full‑process Demands of Temperature‑controlled Vacuum Defoaming

15L Heavy‑duty Industrial Capacity with Temperature Control

Equipped with dual 15L cups, 0‑600rpm low‑speed high‑torque output adapts to high‑viscosity slurries and pastes, avoiding high‑speed splashing and material overheating. 830kg heavy‑load frame with 304‑stainless‑steel construction supports long‑hour continuous temperature‑controlled operation.

Vacuum‑Temperature‑Controlled Low‑speed High‑torque Mixing

Standard‑configured ‑98kPa vacuum system. Centrifugal force removes large bubbles while vacuum negative pressure eliminates deep‑seated micro‑bubbles inside high‑viscosity materials. Vacuum works synchronously with temperature control: heating reduces viscosity to accelerate bubble discharge; vacuum compensates defoaming efficiency under cooling conditions; low‑speed high‑torque design restrains material temperature rise.

Adjustable Speed Ratio & Flexible Temperature Adaptation

Optional fixed/adjustable revolution‑rotation speed ratio. Fixed mode ensures mass‑production consistency; adjustable mode fits R&D trial runs. Dual‑mode temperature control lowers viscosity by heating and suppresses thermal degradation by cooling. Micro‑processor system stores up to 100 groups of recipes. Built‑in multi‑level safety protections suit multi‑shift production.

✨ MIX15LWK suits heavy‑duty temperature‑controlled mass‑production and high‑viscosity defoaming requirements for temperature‑sensitive materials including new energy, semiconductors, adhesives and advanced materials.

Working Principle

SIE‑MIX15LWK adopts synergistic process of planetary revolution, container rotation, sealed vacuum defoaming and temperature control to realize one‑step completion of mixing, temperature regulation and defoaming.

Planetary Revolution

The main plate revolves around the main shaft to generate centrifugal force, spreading large‑volume materials toward the container wall, breaking powder agglomerates and mitigating high‑viscosity material delamination. The temperature‑control system runs simultaneously to maintain target temperature.

Container Rotation

Reverse rotation of material cups creates 360° fluid turbulence for full‑range homogeneous mixing. No impeller contacts materials to avoid contamination. Low‑speed high‑torque output adapts to large‑volume high‑viscosity materials.

Sealed Vacuum Defoaming

The sealed chamber pulls negative pressure down to ‑98 kPa to expand pressure difference across materials. Micro‑/nano‑scale bubbles within high‑viscosity materials expand, rise and escape. Mixing and defoaming are finished within one single process segment.

Precisely Regulate Material Status via Temperature Control

Temperature control runs through the whole mixing‑defoaming cycle: heating reduces viscosity for better fluidity and faster bubble release; cooling suppresses thermal degradation and manages exothermic reactions. Temperature control synchronizes with mixing‑defoaming without separate thermal‑regulation steps.


Synergy of planetary revolution, container rotation, sealed vacuum defoaming and dual‑mode temperature control completes the full workflow: mixing → dispersion → vacuum defoaming → thermal adjustment in one step.

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Technical Specifications

Complete Technical Specifications Overview, Customizable on Demand

ModelSIE‑MIX15LWK
Mixing Capacity0‑15L (standard vessel) * Customizable
Vessel TypeTubes / Jars / Cups; adapters for syringes & cartridges available
Vessel Quantity1 or 2 jars (user‑selectable)
Max Speed0‑600 RPM (stepless adjustable)
Temperature ModeHeating / Cooling
Vacuum LevelStandard:‑98 kPa / Optional:‑100 kPa
Control SystemTouch screen, stores up to 100 recipe sets
Power Supply220V, 50/60Hz (customizable 110V for US/JP standards)
Dimension(W×D×H)1735 × 1560 × 965 mm
Net Weight830kg
CertificationsCE, ISO9001, RoHS Compliance


Our Partners

Trusted by leading industrial manufacturing clusters and advanced university laboratories worldwide

Partner Showcase

FAQ - Frequently Asked Questions

Answers to common questions about product performance and everyday process selection

  • 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.

  • 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.

  • 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.


  • 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.

  • 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

Full‑line standardized specifications for accurate process evaluation and equipment selection

ModelSIE‑MIX5000WKSIE‑MIX15LWKSIE‑MIX20LWK
Mixing Capacity0‑5000 mL (standard vessel) * Customizable0‑15L (standard vessel) * Customizable0‑20L (standard vessel) * Customizable
Vessel TypeTubes / Jars / Cups; adapters for syringes & cartridges availableTubes / Jars / Cups; adapters for syringes & cartridges availableTubes / Jars / Cups; adapters for syringes & cartridges available
Vessel Quantity1 or 2 jars (user‑selectable)1 or 2 jars (user‑selectable)1 or 2 jars (user‑selectable)
Max Speed0‑1200 RPM (stepless adjustable)0‑600 RPM (stepless adjustable)0‑500 RPM (stepless adjustable)
Temperature ModeHeating / CoolingHeating / CoolingHeating / Cooling
Vacuum LevelStandard:‑98 kPa / Optional:‑100 kPaStandard:‑98 kPa / Optional:‑100 kPaStandard:‑98 kPa / Optional:‑100 kPa
Control SystemTouch screen, stores up to 100 recipe setsTouch screen, stores up to 100 recipe setsTouch screen, stores up to 100 recipe sets
Power Supply220V, 50/60Hz (customizable 110V for US/JP standards)220V, 50/60Hz (customizable 110V for US/JP standards)220V, 50/60Hz (customizable 110V for US/JP standards)
Dimension(W×D×H)1370 ×1130 × 965 mm1735 × 1560 × 965 mm1870 × 1380 × 1160 mm
Net Weight550kg830 kg900 kg

***Above are typical models only. Customized solutions are available upon customer requirements.


Multi‑Industry Solutions

Provide customized solutions to meet comprehensive demands from cutting‑edge R&D to large‑scale mass production

Battery.jpg

Lithium‑battery Industry

Lithium‑ion cathode slurry, anode slurry, electrolyte, diaphragm coating liquid, conductive slurry

New Energy.jpg

PV & Energy‑storage Industry

PV EVA film, energy‑storage electrode slurry, fuel‑cell catalyst‑layer slurry, proton‑exchange‑membrane slurry

LED Raw Materials 02.jpg

Encapsulation‑material Industry

Semiconductor encapsulant, LED phosphor powder, insulating black adhesive, molding compound, underfill adhesive

Thermal‑conductive Silicone.jpg

Conductive‑material Industry

Conductive silver adhesive, conductive silver paste, gold paste, electronic solder paste, conductive ceramic slurry

Adhesives.jpg

Adhesive Industry

Structural adhesive, epoxy sealant, silicone sealant, hot‑melt adhesive, polyurethane adhesive

Composite Materials.jpg

Advanced‑material Industry

Resin intermediate, catalyst slurry, functional coating liquid, ceramic slurry, nanocomposite materials

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

Thoroughly eliminate material bubbles, voids and stratification

Gel Defoaming.jpg

Gel

Electronic Adhesive & Powder Mixing‑Defoaming.jpg

Electronic Adhesive & Powder

Battery Slurry Mixing‑Defoaming 02.jpg

Battery Slurry

Epoxy Coating Mixing‑Defoaming.jpg

Epoxy Coating Material

Silver Paste & Powder Mixing‑Defoaming.jpg

Silver Paste & Powder

Ceramic Slurry Defoaming 02.jpg

Ceramic Slurry


Measured Data Comparison

Material Defoaming Effect Comparison Before & After

Material TypePre‑processing StatusAfter MIX15LWK Treatment
Energy‑storage Electrode SlurryHeavy internal bubbles, ±15% coating deviation, fluctuating energy densityBubbles eliminated, ±3% coating deviation, stable energy density
Conductive Silver AdhesiveDense internal bubbles, ~8% conductive open‑circuit rate, severe resistance fluctuationBubbles eliminated, conductive open‑circuit rate below 1%, stable resistance
Silicone SealantNumerous internal bubbles, ~6% sealing leakage rate, discontinuous sealing surfaceBubbles eliminated, leakage rate below 0.5%, continuous sealing surface

* Internal lab test data. Actual improvement varies with material formulation. 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.


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Stirring‑Defoaming Solution for Glue Materials in Consumer‑Electronics Industry


施诺斯真空脱泡搅拌机在胶粘剂中的解决方案.jpg

Vacuum Defoaming Solution for Consumer Electronics Adhesives


涂膜材料01.jpg

Industrial University Solves Bubble Challenges of Coating‑Film Materials with SIENOX Defoaming Machine

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