Vacuum Degassing Chamber
TEL:18925129293
Vacuum Defoamer SIE‑ZK1000
Kiloliter‑Grade Extra‑Large Chamber · Batch Defoaming for Whole Oversized Workpieces
1000L Chamber for Whole Oversized Workpieces + Customizable Multi‑Layer Mesh Plates for Parallel Batch Processing + Multi‑Point Temperature Control Ensures Uniform Chamber Temperature
SIENOX SIE‑ZK1000 vacuum defoamer adopts a 1000L kiloliter‑grade chamber of 1000×1000×1000mm for whole‑piece defoaming of oversized workpieces. Layers and layer spacing of multi‑layer mesh plates are customizable. Multi‑point temperature sensors guarantee uniform temperature inside the large chamber. Multi‑segment PID temperature control ranges from ambient to 300℃ with accuracy of ±0.5℃. Non‑contact vacuum defoaming keeps material chemical properties unchanged.
✓ ISO9001 Quality System ✓ RoHS Compliance ✓ Customizable Voltage (110V/220V)
Why Must Microbubbles in Materials Be Eliminated?
Residual micro‑bubbles degrade end‑product quality directly
Transformer Potting IndustryExtra‑large transformers and high‑voltage power devices feature large potting volume and abundant bubbles. Voids in cured insulation may trigger partial discharge or breakdown. The 1000L kiloliter‑grade vacuum defoaming chamber accepts whole‑unit loading to complete defoaming in one run. Auxiliary heating reduces potting compound viscosity for full escape of deep‑layer bubbles and ensures insulation reliability of extra‑large transformers. | Resin Craft IndustryInternal bubbles are hard to eliminate for monolithic oversized resin sculptures. Conventional chambers cannot accommodate such workpieces, while splitting brings extra procedures and re‑bubble risks. The 1000L large chamber enables whole‑piece defoaming without splitting. Heating lowers resin viscosity to release deep‑layer bubbles for smooth surface and compact interior of oversized artworks. | Silicone Rubber IndustryBubbles during casting of large silicone rubber parts and industrial seals cause sealing defects and degraded physical properties. Stable defoaming is essential for mass‑production consistency. Customizable multi‑layer mesh plates support parallel batch processing. Automatic constant‑pressure cycle sustains long‑time defoaming. The 1000L chamber processes large‑volume workpieces per batch for higher throughput and consistent defoaming performance. |
✨ Dilemmas of traditional solutions: Oversized products cannot fit into standard‑size chambers and have to be split, adding procedures and re‑bubble risks. Insufficient equipment capacity for mass production causes repeated batching, queuing and delayed delivery. Uneven temperature inside large chambers leads to inconsistent defoaming results across positions and poor batch repeatability.
Why Choose SIE‑ZK1000
Solve capacity‑consistency pain points for oversized‑mass defoaming
1000L ChamberEnables whole-piece defoaming for oversized products without splitting. Ideal for extra-large transformers, large resin sculptures, large battery modules and other oversized workpieces to finish defoaming in one time, avoiding secondary bubbles and extra processes caused by splitting treatment. | Multi-layer Mesh Plates for Parallel Batch ProcessingEquipped with 2 layers and 2 mesh plates as standard, customizable up to 3-4 layers for mass production of small and medium-sized products. The layer spacing is adjustable to fit products of different heights. One machine for multiple uses, supporting whole-piece treatment for oversized items and multi-layer batch processing for small and medium workpieces, greatly boosting production capacity and meeting diverse mass production demands. | Multi-point Temperature Control for UniformityThe large chamber is equipped with multi-point temperature sensors to monitor temperature in all areas in real time, adopting PID+SSR solid state relay temperature control with an accuracy of ±0.5℃. Precise temperature control ensures consistent defoaming effect for products in different positions and stable batch production quality. |
✨ If you need to process oversized workpieces, high‑volume mass production, or require uniform temperature within large chambers, ZK1000’s kiloliter‑grade chamber and multi‑layer parallel design can meet your large‑scale demands.
Working Principle
Bubbles expand and burst under negative‑pressure environment to force gas escape and improve material compactness.
Step 1: Vacuum pumping to build negative pressure: The built-in vacuum pump reaches -100kPa within 3-5 minutes. The negative pressure environment expands bubbles inside materials. Step 2: Heating-assisted defoaming: Thermal radiation heating adjustable from room temperature to 300°C reduces material viscosity and accelerates bubble rupture and escape. Step 3: Non-contact purity preservation: Materials stay static inside the vacuum chamber with no contact from stirring paddles, keeping the chemical properties of materials unchanged. Simple three steps: Vacuum Pumping → Heating Assistance → Non-contact Purity Preservation to improve material compactness. | ![]() |
Technical Specifications
Complete Technical Specifications Overview, Customizable on Demand
| Model | SIE-ZK1000 |
| Chamber Dimension | 1000×1000×1000mm* Larger volume customizable |
| Effective Volume | 1000L |
| Cabinet Structure | Integrated unit with built‑in vacuum pump |
| Temperature Range | Ambient+30~300℃ |
| Safety Protection | Over‑temperature protection, overload protection, ground protection |
| Vacuum Degree | 0~‑100kPa |
| Internal Shelves | 2 inner layers with 2 mesh plates (3‑4 layers customizable) |
| Power Supply | 380V220V, 50/60Hz |
| Overall Dimension(W×D×H) | Approx.1400×1380×2230mm (with casters, subject to actual product) |
| Net Weight | Approx. 30 kg |
| Certifications | 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
-
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
| Model | SIE-ZK400 | SIE-ZK500 | SIE-ZK1000 |
| Chamber Dimension | 400×400×450mm | 500×500×500mm | 1000×1000×1000mm |
| Effective Volume | 72L | 125L | 1000L |
| Temperature Range | Ambient+30~300℃ | Ambient+30~300℃ | Ambient+30~300℃ |
| Vacuum Degree | 0~-100kPa | 0~-100kPa | 0~-100kPa |
| Safety Protection | Over‑temperature protection, overload protection, ground protection | Over‑temperature protection, overload protection, ground protection | Over‑temperature protection, overload protection, ground protection |
| Power Supply | 380V220V, 50/60Hz | 380V220V, 50/60Hz | 380V220V, 50/60Hz |
| Overall Dimension(W×D×H) | 510 × 430 × 500 mm | 610 × 560 × 780 mm | 1400×1380×2230mm |
| Net Weight | 95 kg | 153 kg | 153 kg |
*** Above are typical models. SIENOX provides customized solutions upon customer requirements. For model selection: 189‑2512‑9293
Multi‑Industry Solutions
Vacuum defoaming applications covering typical materials across six major industries
LED Consumer ElectronicsLED epoxy resin, phosphor powder, UV adhesive |
Cosmetics & MakeupCosmetic paste, lotion, gel |
Laboratory & New Material R&DReagents, nano‑dispersion, polymer samples |
Hardware & PlasticsPlastic potting adhesive, metal coating | ![]() Chemical CoatingsColor paste, printing ink |
PharmaceuticalsPharmaceutical gel, diagnostic reagents |
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
Paste‑like Materials |
Adhesive & Powder |
Polymer Materials |
Pharmaceutical Gel |
Silver Paste Materials |
Battery Slurry |
Measured Data Comparison
Material Defoaming Effect Comparison (Before & After)
| Material Type | Status Before Treatment | After ZK1000 Treatment |
| Transformer Potting Compound | Dense bubbles inside compound, large‑area voids appear in insulation layer after integral potting | Dense compound without voids, stable insulation performance for integral potting |
| Epoxy Resin | Dense bubbles inside resin, pores exist both on surface and interior after integral casting | Clear and transparent resin, smooth surface and compact interior after integral casting |
| Silicone Rubber Products | Plenty of bubbles inside silicone, large‑area defects on sealing surface | Uniform and compact silicone, reliable sealing performance |
* Internal laboratory test data. Actual improvement varies with material formula. 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.















