Vacuum Degassing Chamber

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Vacuum Defoamer SIE‑ZK500


Balanced Capacity & Multi‑Segment Temperature Control · Handle Medium‑Batch Mixed Materials With One Unit

125L balanced capacity for multi‑material parallel processing + Uniform three‑sided thermal radiation heating + Unattended automatic constant‑pressure cycle

SIENOX SIE‑ZK500 vacuum defoamer adopts 125L chamber of 500×500×500 mm. Three‑sided thermal‑radiation heating keeps temperature deviation within ±5℃. Automatic constant‑pressure cycle stops pump upon target vacuum and restarts when pressure drops below threshold. Multi‑segment temperature control ranges from ambient to 300℃. Non‑contact vacuum defoaming retains material original chemical properties.

✓ CE Certification  ✓ FC Certification ✓ ISO9001 Quality System ✓ 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 degrade end‑product quality directly

LED Lighting Industry

Bubbles inside LED strip potting compound cause uneven light transmission and reduced luminous efficiency. In medium‑batch production, inconsistent defoaming results across positions trigger yield fluctuation. Three‑sided uniform thermal‑radiation heating ensures even chamber temperature. 125L volume fits medium‑batch LED potting defoaming and guarantees consistent defoaming performance per batch.

Plastic Toy Industry

Bubbles in potting compound and coating materials raise defect rates for mass‑produced plastic toys. Frequent temperature adjustments are required for medium‑batch multi‑variant change‑overs. The balanced‑capacity 125L chamber with dual mesh plates enables simultaneous multi‑material processing without batch separation. Three‑sided heating delivers uniform defoaming effect for parts at different positions and lowers intra‑batch quality fluctuation.

Silicone Rubber Industry

Bubbles in liquid silicone lead to surface defects after vulcanization and sealing failure of gaskets. High‑viscosity silicone de‑foams slowly at room temperature. Vacuum‑assisted heating cuts viscosity to speed bubble escape. Three‑sided thermal‑radiation heating maintains uniform temperature throughout the 125L large chamber for stable, repeatable silicone defoaming results.

✨ Dilemmas of conventional solutions: Multi‑variant products require diverse temperature parameters. Ordinary equipment suffers poor temperature accuracy and uneven chamber temperature. Long commissioning time for product change‑overs hurts throughput. Manual vacuum monitoring brings high labor cost with human‑error risks. Poor vacuum‑holding performance for high‑volume processing triggers frequent vacuum‑pump cycling and shortens service life.

Why Choose SIE‑ZK500

Solve temperature‑control & efficiency pain points for medium‑batch multi‑variant production

Three‑Sided Uniform Thermal‑Radiation Heating

Simultaneous heating from left, right and bottom of inner chamber. Thermal radiation delivers even temperature distribution with deviation within ±5℃. Consistent defoaming performance for products at all positions, avoiding overheating near heaters and insufficient defoaming far from heat sources. PID+SSR control achieves ±0.5℃ precision for fast, stable temperature switching between multiple materials.

Automatic Constant‑Pressure Cycle

Vacuum pump auto‑stops at set vacuum level and restarts when pressure drops below threshold to maintain steady chamber pressure. No manual vacuum monitoring required to cut labor cost. Pressure‑holding leakage rate approx.1.0KPa/hour. Low pump‑cycling frequency reduces noise and extends pump service life for long‑hour continuous operation.

125L Balanced Capacity

500×500×500 mm chamber equipped with 2 mesh plates. Medium‑size chamber suits medium‑batch multi‑variant production. Handles decent volume per batch without slow vacuum pumping or high energy consumption caused by oversized chamber. Capacity nearly doubles versus ZK400 for small‑batch runs. One unit covers core production requirements.

✨ If you produce multi‑variant products, require precise temperature control or unattended continuous operation, ZK500’s three‑sided heating and auto constant‑pressure effectively reduce manual intervention.

Working Principle

Bubbles expand and burst under negative pressure for gas escape to improve material compactness.

Step 1: Vacuumize to build negative pressure
Built‑in vacuum pump reaches ‑100kPa within 3‑5 min. Negative pressure expands bubbles inside materials. 

Step 2: Heating‑assisted defoaming
Adjustable thermal‑radiation heating from ambient to 300℃ reduces material viscosity and accelerates bubble rupture & escape. 

Step 3: Non‑contact purity preservation
Materials stand still inside vacuum chamber without stirrer contact, keeping original chemical properties. 


Three simple steps: Vacuumizing → Heating Assistance → Non‑contact Purity Preservation to improve material compactness.

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Technical Specifications

Complete Technical Specifications Overview, Customizable on Demand

ModelSIE‑ZK500
Chamber Size500×500×500mm* Larger volume customizable
Effective Volume125L
Cabinet StructureIntegrated unit with built‑in vacuum pump
Inner Compartment2 inner layers with 2 mesh plates
Heating ModeThermal‑radiation heating, three‑sided (left / right / bottom)
Vacuum Range0.0~‑100.0KPa
Safety ProtectionOver‑temperature protection, overload protection, earth‑ground protection
Power Supply380V/220V, 50/60Hz
Overall Dimension(W×D×H)Approx.900×880×1730mm (with casters, subject to actual product)
Net WeightApprox.30 kg
Certifications CE, FC, ISO9001, RoHS Compliance


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FAQ - Frequently Asked Questions

Answers to common questions about product performance and everyday process selection

  • 脱泡机的作用是什么?

    脱泡机是一种用于去除液体中的气泡的设备。它的作用在于帮助生产过程中的液体混合、反应、涂布、印刷、灌注等工艺环节,避免气泡的产生和对最终产品的影响。在许多工业和实验室环境中,去除气泡是非常必要的,因为气泡可能会对产品质量产生负面影响,如影响表面张力和稳定性等问题。脱泡机通常采用各种不同的技术,如振动、超声波、离心等,以实现有效的气泡去除。它的应用领域广泛,包括但不限于半导体、太阳能、光学、生物技术、材料科学等。

  • 售后服务怎么样?

    公司拥有专业的售后服务人员,24小时专人服务,一对一提供技术支持,解决您的后顾之忧。

  • 为什么要选择施诺斯?

    选择施诺斯的原因有很多,以下是一些主要的原因:

     1. 专业性:我们的团队由一群专业的人士组成,他们在各自的领域拥有丰富的经验和知识。我们不仅了解行业趋势和最佳实践,而且还能提供切实可行的解决方案。

     2. 服务质量:我们注重客户的需求和满意度,始终致力于提供高质量的服务。我们不仅快速响应客户需求,而且还能根据客户的要求进行定制化服务。 

    3. 可靠性:我们以诚信和专业精神为宗旨,始终遵守承诺和协议。我们的工作方法和交付成果均符合行业标准和最佳实践,使得我们的客户能够信任我们。 

    4. 创新性:我们不断探索新的方法和工具,以提供更好的服务并满足客户的需求。我们鼓励创新和实验,并愿意接受挑战和改变。 

    5. 成本效益:我们提供高性价比的服务,不仅能够帮助客户节省成本,而且还能提高效率和生产力。我们始终以客户的利益为出发点,为客户提供最优的解决方案。

     6. 团队合作:我们相信团队的力量和合作的价值,我们的团队成员之间互相支持、协作和尊重。我们与客户、合作伙伴和其他利益相关者建立紧密的合作关系,以实现共同的目标。 

    以上只是选择我们的部分原因,我们相信还有很多其他的优点和价值可以为客户提供。如果您正在寻找一家专业、可靠、高质量的服务提供商,我们非常期待与您的合作。

  • 搅拌脱泡机的工作原理?

    施诺斯搅拌脱泡机通过公转的离心力进行脱泡,通过公转与自转形成的剪切力进行搅拌,

    再辅助以真空泵抽取气体以达到真空状态,去除纳米级微小气泡。 不接触物料,无二次污染,无二次浪费。


  • 施诺斯能提供工程咨询技术服务吗?

    施诺斯能为广大客户提供全面的工程和现代化的咨询服务。施诺斯近二十年的搅拌经验,可以为你提供高效的咨询服务。

    想要让搅拌机性能更上一层楼,提升系统的整体效能?我们有全面的咨询、工程以及现代化改造服务,为您量身打造解决方案。 在如今竞争激烈的全球化浪潮中,唯有不断创新、持续优化,才能始终跑在对手前面。您的生产工艺和产品日新月异,我们就为您提供最适配的混合技术。不管是新的产品参数,还是既有的工艺条件,我们都能对现有系统和搅拌设备进行全方位的检查与评估,挖掘其中潜藏的流程优化空间和机械性能提升潜力,并且帮您把这些改进切实落地。 要是您的搅拌设备已经跟不上时代步伐,能耗居高不下,或是维护成本让您头疼不已,那就别犹豫,我们的咨询、工程设计和现代化改造服务,就是为您排忧解难的良方。欢迎随时联系我们,携手开启高效生产新征程!

Technical Specification List

Compare Models in the Same Series for Accurate Selection

ModelSIE‑ZK300SIE‑ZK400SIE‑ZK500
Chamber Size300×300×300mm400×400×450mm500×500×500mm
Effective Volume27L72L125L
Temperature RangeAmbient+30~300℃Ambient+30~300℃Ambient+30~300℃
Vacuum Degree0~‑100kPa0~‑100kPa0~‑100kPa
Safety ProtectionOver‑temperature, overload, earth‑ground protectionOver‑temperature, overload, earth‑ground protectionOver‑temperature, overload, earth‑ground protection
Power Supply380V/220V, 50/60Hz380V/220V, 50/60Hz380V/220V, 50/60Hz
Overall Dimension(W×D×H)700×680×1530mm (with casters, subject to actual product)510 × 430 × 500 mm610 × 560 × 780 mm
Net Weight30 kg95 kg153 kg
CertificationsCE, FCCE, FCCE, FC

***Above are typical models only. SIENOX provides customized solutions upon client requirements. For model selection: 189‑2512‑9293

Multi‑Industry Solutions

Vacuum defoaming applications covering typical materials across six major industries

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LED Lighting

LED strip potting compound, LED bead encapsulation resin

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Plastic Toys

Toy potting compound, coating materials

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Silicone Rubber

Liquid silicone, silicone rubber sealing parts

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Transformer Potting

Epoxy potting compound, insulating adhesive

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Resin Crafts

Craft resin, AB adhesive

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AB Adhesive

Structural AB adhesive, electronic AB adhesive

Comprehensive Equipment Operation Demo Videos

Gain intuitive, clear, dynamic insight into synchronous defoaming with planetary centrifugal force and high negative pressure.

:Actual‑test Performance Demonstration

Lab Sample Actual Test Results

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Silicone Rubber

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Adhesive

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Silver Paste

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Medical Gel

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UV Adhesive

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Battery Slurry

Actual‑test Effect Comparison

Material Defoaming Effect Comparison Before & After

Material Type
Pre‑treatment Status
Post‑treatment by ZK500
LED Strip Potting CompoundAbundant inner bubbles cause uneven transmittance and dark spots after curingClear transparent compound with uniform light transmission and no dark spots after curing
Liquid SiliconeDense bubbles trigger surface defects and sealing failure after vulcanizationDense‑smooth silicone delivers flawless surface and reliable sealing after vulcanization
Epoxy Potting CompoundPlenty of bubbles lead to voids and degraded insulation after curingVoid‑free dense compound for stable insulation performance

* Internal lab test data. Actual improvement varies with material formula. Contact sales for real‑world customer cases.

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