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Home Products Medium & High-Efficiency Filter Production Equipment

300mm Pleat Height HEPA Mini Filter Pleating Machine Production Line

Automatic Mini Pleat HEPA Filter Making Machine

300mm Pleat Height HEPA Mini Filter Pleating Machine Production Line

The 300mm Pleat Height HEPA Mini Filter Pleating Machine Production Line is specially designed for 20–300mm height filter paper. It integrates automatic feeding, tension control, embossing, pneumatic cutting, automatic gluing, fan cooling, folding shaping and synchronous conveying. It features stable operation, uniform pleating and precise gluing, ideal for mass production of glass fiber filter paper.

Order(MOQ) :
1
Payment :
FOB
Product Origin :
Bengbu Anhui China
Shipping Port :
Shanghai / Qingdao /Nanjing / Yiwu
Lead Time :
15-30 Days

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The 300mm Pleat Height HEPA Mini Filter Pleating Machine Production Line is a fully automatic system designed for continuous folding and gluing of HEPA and mini-pleat filter materials.This machine is ideal for manufacturing high-efficiency air filters, automotive filters, and other precision pleated filtration products.

High-Efficiency Filter Pleating and Glue Machine

Machine Operation Process

Automatic glass fiber filter paper feeding → Air expansion shaft → Tension control → Filter paper embossing → Pneumatic cutting → Automatic glue nozzle opening & closing → Automatic gluing → Fan cooling → Folding & shaping → Synchronous conveyor belt → Conveyor roller

Technical Specifications

Parameter	Specification
Equipment power supply	380V / 50Hz
Total power	30 kW
Glue gun	Two sets of 50‑point independent glue spraying components, each with separate control solenoid valves
Glue line spacing	25.4 mm
Power Controller	1 set
Servo Motors	1.3 kW × 2 sets; 4 kW × 1 set
Servo Motors (Auxiliary)	0.75 kW × 3 sets
High-Precision Reducers	6 sets
Hot-Melt Glue Machine Capacity	50 L × 2 (Foamed-grade gluing machines)
Maximum folding width	1300 mm
Folding paper height range	20 – 300 mm (settable via display screen)

Main Features

Wide Folding Capacity: Maximum folding width up to 1300 mm, suitable for large filter materials.

Adjustable Pleat Height: 20–300 mm, freely set through the control display.

Stable Corrugation Quality: Ensures uniform spacing and flat pleats.

Speed Flexibility: Production speed adjustable from 2–15 m/min.

Multi-Servo Drive System: 6 high-precision reducers and multiple servo motors ensure smooth motion and accuracy.

Dual Foamed-Grade Glue System: Two 50L glue machines provide stable and efficient glue application.

Independent Glue Control: Each glue point controlled separately by solenoid valves.

Precise Glue Line Spacing: 25.4mm spacing ensures even bonding and neat pleats.

Easy Digital Adjustment: Folding height, speed, and glue volume adjustable via touchscreen interface.

Durable Mechanical Design: Rigid aluminum frame and precision components ensure long service life.

Recommended Matching Hot Melted Adhesive Glue Machine

TONGCHEN Hot Melted High Precision and Efficient Adhesive Glue Machine is a high-performance and versatile equipment designed for filter paper processing. With its advanced configuration and user-friendly design, it ensures stable performance, uniform gluing effect and improved production efficiency, meeting the diverse gluing needs.

Hot Melted High Precision and Efficient Adhesive Glue Machine

Stable output, long lifespan Multi‑gun independent control

Wide & Adjustable Pleating Range
Max folding width 1300mm; pleating height 20–300mm freely set via touch screen, suitable for various HEPA filter specifications.
High Precision Servo System
4 sets full digital servo motors + high‑precision reducers; uniform wave height & spacing, stable and high‑quality pleating.
Intelligent Glue Spraying Control
Dual 50‑point independent glue guns with touch screen control; supports continuous, single‑sided, double‑sided, broken glue, staggered and fixed‑number injection.
Efficient Cooling & Forming
Multi‑axis natural cooling + fan cooling ensures fast glue solidification, non‑sticky and stable forming.

Our Packing

Why Choose Tongchen Automation?

1. Filter Industry Expertise

Specialized in R&D and manufacturing of complete filter cartridge production equipment, with proven solutions for air purification, industrial filtration, and protective filter elements.

2. High-Precision, Versatile Solutions

Advanced servo-controlled pleating and adhesive systems support diverse filter media (glass fiber, PP, etc.) and spraying modes, delivering stable, high-quality output for mass production.

3. End-to-End Service & Support

From custom design, installation and training to responsive after-sales maintenance, we ensure smooth operation and reliable long-term performance for your production line.

Hot Tags :

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Automatic Mini Pleat HEPA Filter Making Machine

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Fully Automatic HEPA Mini Pleat Manufacturing Line

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The 300mm Pleat Height HEPA Mini Filter Pleating Machine Production Line is specially designed for 20–300mm height filter paper. It integrates automatic feeding, tension control, embossing, pneumatic cutting, automatic gluing, fan cooling, folding shaping and synchronous conveying. It features stable operation, uniform pleating and precise gluing, ideal for mass production of glass fiber filter paper.

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