vacuum filter manufacturers
Since 2007Yinuo Machinery, specializing in vacuum filtration equipment, provides one-stop solid-liquid separation solutions.



Vacuum drum filter
Vacuum Disc Filter
Vacuum belt filter
Yinuo Machinery – Intelligent Vacuum Filtration Solutions Provider
With 15 years dedicated to R&D and manufacturing of vacuum filtration equipment, we take intelligent technology as the core, providing full-chain services from equipment to overall solutions for petroleum, chemical, new energy and other fields, making filtration more efficient, smarter and more reliable.
Intelligent Control
Equipped with a PLC control system, it supports one-click start/stop and remote operation, can be integrated into the filtration system for unified management, and features automatic knife feeding, unloading, and filter cloth washing, significantly reducing labor costs.
Customized Design
It supports personalized spray painting for the appearance, with mirror-polished stainless steel plates and exquisite detailing. Supported by multiple core technologies such as pre-coating technology and automatic scraper unloading, it meets filtration needs in different scenarios.
Stable Performance
The drum speed is adjustable, ensuring high filtration efficiency and large processing capacity. Backed by four-fold quality control, the equipment operates stably, achieves thorough impurity separation, and produces filtrate with low solid content and high clarity. It can be used continuously under high intensity without mesh clogging.
User-Friendly
With modular and skid-mounted design, it occupies a small area and allows flexible installation and transportation. It is easy to operate, and ensures low noise and no dust during use, providing an excellent user experience.
Our Core Products
Leading Manufacturer of Rotary Vacuum Drum filters, Continuous Rotary Disk Filters, Horizontal Belt Filters and Ceramic Vacuum Disc Filters in China.

Vacuum drum filter
- Compact Structure
- Stable Operation
- Cost-Effective
- Flexible Process Adaptability
- Excellent Drying Performance

Vacuum Disc Filter
- Ultra-Large Filtration Area
- Simple Structure
- Low Development Cost
- High Processing Capacity
- Easy Maintenance

Vacuum belt filter
- High Filtration Efficiency
- Superior Washing Effect
- Convenient Cake Thickness Adjustment
- Flexible Operation
- Good Filter Cloth Regeneration
Yinuo Machinery
Precision machining workshop
The total area of Yinuo’s workshop is 7,800 m², featuring a modular layout divided into a precision machining area, an assembly & debugging area, a quality inspection area, and a material turnover area. All zones are connected via intelligent logistics channels, enabling an efficient full-process flow from raw materials to finished products.

Precision Machining Zone
Housing advanced equipment like CNC lathes, vertical machining centers, and laser cutters, this zone precision-machines core components for vacuum filtration systems—drums, filter discs, frames, etc.—with tolerances as tight as ±0.02mm, meeting exacting specs across all models. Automated load/unload robots cut manual handling, boost process stability, and lift single-shift output by 30% versus traditional methods.
Assembly & Commissioning Zone
Multiple specialized assembly lines feature dedicated workstations for vacuum drum filters, disc filters, belt filters. Assembly strictly follows ISO 9001 quality standards, with smart torque wrenches, vacuum gauges, and similar tools used for critical steps like seal installation and vacuum system commissioning—ensuring each unit meets design specifications for sealing performance and operational parameters.
Quality Inspection Zone
Equipped with material testing machines, non-destructive testing equipment, and filter cloth permeability testers, this zone conducts full inspections on raw materials (e.g., 304/316 stainless steel sheets), semi-finished parts, and finished products. A dedicated vacuum test rig simulates conditions from -0.09MPa to 0MPa, accurately verifying equipment stability under varying negative pressures to ensure 100% factory acceptance rate.Our Ordering Process
From prototype testing to production, we offer end-to-end services
Professional · High-Quality · Customized Solutions

Requirements discussion
Contact the vacuum filter supplier and specify your requirements, including filtration scenarios (e.g., petroleum, chemical, new energy, etc.), processing capacity, and material characteristics.

Solution customization
We’ll provide customized solutions tailored to your needs, including equipment models (e.g., vacuum drum filters, disc filters), technical parameters and quotations.

Order confirmation
Once we both confirm the details of the solution, contract terms, and delivery time, the purchase contract will be signed.

Production and quality inspection
Yinuo manufactures in accordance with contracts, leveraging our precision machining workshop and four-tier quality inspection process to guarantee equipment performance.

Delivery and installation
Once the equipment passes quality inspection, it is shipped in accordance with modular/skid-mounted designs. Yinuo provides installation guidance or on-site installation services.

After-sales service
The offering includes equipment commissioning, operator training, and ongoing maintenance support.
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