JSMRWG-850 HEPA Mini Rotary Pleating Machine
2026-06-09
JSMRWG-850 HEPA Mini Rotary Pleating Machine — Full Detailed Product Introduction
1. Core Structural & Design Concept
This JSMRWG-850 mini rotary pleating machine adopts an innovative continuous rotary roller pleating structure, which is fundamentally different from traditional reciprocating folding machines.
Traditional reciprocating pleaters need back-and-forth reset after each folding stroke, causing intermittent production and low speed. Our rotary model uses two groups of synchronized servo rotary forming rollers to fold filter media non-stop in one pass, realizing fully continuous feeding, forming, gluing, cooling and cutting without production interruption.
The "Mini" in the model name means compact layout, specially customized for small & medium filter factories that produce miniature HEPA filters, saving over 40% workshop floor space compared with wide-format industrial pleating equipment.
2. Key Technical Parameter Breakdown
(1) Adjustable Pleating Height: 25–300 mm
This is the core functional advantage of the equipment. The pleat depth can be digitally adjusted on the touch screen without replacing molds:
Small range 25–80 mm: For tiny round filters (car air conditioner, vacuum cleaner, desktop air purifier);
Medium range 80–200 mm: Household square HEPA filters, portable medical ventilator filters;
Large range 200–300 mm: Mini cleanroom terminal filters, small cabinet air purification filters.
Uniform pleat depth maximizes filter media area, stable air resistance and consistent filtration efficiency of finished HEPA filters.
(2) Full Servo Control System
All core motion units (unwinding traction, rotary pleating rollers, glue gun feeding, fixed-length cutting, material stacking) are driven by independent servo motors, matched with PLC + 10-inch industrial touch screen operation panel:
Digital storage of dozens of product formulas; one-click switching between round filter and square filter production parameters;
Pleat spacing, production speed, cutting length, glue output volume all accurately adjustable;
Tolerance of pleat height & cutting length ≤ ±0.2 mm, avoiding defective filters caused by uneven folds;
Built-in fault self-diagnosis system, with text alarm for deviation, material breakage, glue shortage and other abnormal conditions.
(3) All-in-one Integrated Production Line (Unwinding + Gluing + Cooling + Cutting)
The whole machine is divided into 4 integrated working sections to complete finished folded filter media in one process, no secondary manual transfer required:
Automatic Unwinding & Constant Tension Section
Equipped with heavy-duty raw material reel holder, automatic photoelectric deviation correction + constant tension control system. It prevents thin glass fiber HEPA media from stretching, wrinkling or breaking during high-speed operation, supporting large-diameter filter material rolls.
Online Hot Melt Gluing Station
Synchronous double-side hot melt glue spraying while pleating, which locks the folded shape permanently and eliminates scattered pleats in subsequent processing. No secondary gluing procedure needed, greatly cutting labor cost. The glue flow speed matches production speed automatically to avoid glue waste or insufficient adhesion.
Cooling Shaping Section
Multi-channel air cooling device quickly solidifies hot melt glue right after gluing, fixing the pleat shape instantly, so folded media can enter the cutting section without waiting.
Servo Fixed-length Cutting & Receiving Section
High-speed servo cutter cuts folded media according to preset length, finished folded filter plates automatically slide to the stacking table for easy collection by workers, directly available for next frame assembly (plastic frame, aluminum frame).
3. Compatible Filter Media Types
The machine supports most mainstream high-efficiency filter raw materials in the air purification industry:
Glass fiber HEPA media: H10–H14 grade high-efficiency filter paper, core material for medical, cleanroom air filters;
PP melt-blown fabric: Medium-efficiency air filter material for household purifiers and automotive air filters;
Activated carbon composite filter media: Compound material with carbon cloth for deodorization, formaldehyde removal filters;
PTFE membrane composite filter material: Corrosion-resistant, high-temperature resistant special filter media for industrial micro purification.
4. Finished Filter Products It Can Manufacture
Two major product categories matched with the sample filters shown on the brochure:
Type 1: Round Mini HEPA Filters
Application scenarios: Car air conditioning filter elements, vacuum cleaner HEPA filters, desktop mini air purifiers, portable wearable air purifiers, small medical breathing equipment filters.
Type 2: Square Mini HEPA Filters
Application scenarios: Household fresh air system filters, small clean workbenches, laboratory micro purification units, medical equipment exhaust filters, central air conditioning terminal small high-efficiency filters.
5. Core Competitive Advantages vs Conventional Pleating Machines
Higher Production Capacity
Continuous rotary non-stop operation, production speed reaches 10–18 m/min, output increased by more than 60% compared with reciprocating pleaters, ideal for mass standardized filter orders.
Gentle Forming, Zero Damage to Delicate Media
Soft rotary roller extrusion forming, no sharp stamping or reciprocating friction, fragile glass fiber paper will not crack or shed fibers, guaranteeing stable filtration performance of finished HEPA filters.
Ultra-convenient Model Changeover
All specifications adjusted digitally on touch screen; complete product switching within 20 minutes without disassembly and mold replacement, suitable for factories with multi-specification small-batch orders.
Compact Floor Footprint
Modular integrated mini design, occupies much less factory space, perfect for newly built small filter workshops or factory capacity expansion with limited space.
Low Maintenance & Long Service Life
Forming rollers are treated with wear-resistant stainless steel coating, long lubrication cycle; all key components are modular for quick disassembly and replacement, daily maintenance only needs simple roller cleaning and regular lubrication.
6. Target Customer Groups
Manufacturers of air purifiers, automotive cabin filter elements;
Small & medium enterprises producing cleanroom purification equipment;
Medical consumables, laboratory filter material processing factories;
Factories specializing in composite activated carbon filters and PTFE special filter media deep processing.
7. Optional Upgrade Configurations for Customization
Dual-station automatic unwinding: Realizes non-stop reel change to further boost production efficiency;
Multi-channel hot melt glue stations: For extra firm fixation of ultra-high pleat filters (200–300 mm);
Online static eliminator: Removes static electricity on glass fiber media to avoid dust adsorption and fiber breakage;
Post-process auxiliary machine: Automatic slitting & rolling integrated unit for direct production of finished round filter blanks;
Remote IoT monitoring module: Real-time upload of production speed, output and equipment operation data for smart factory management.
8. Standard Export Certification
The whole machine passes CE safety certification and ISO 9001 quality system certification, fully compliant with import standards of Europe, Southeast Asia, Middle East, North America and other overseas markets.
1. Core Structural & Design Concept
This JSMRWG-850 mini rotary pleating machine adopts an innovative continuous rotary roller pleating structure, which is fundamentally different from traditional reciprocating folding machines.
Traditional reciprocating pleaters need back-and-forth reset after each folding stroke, causing intermittent production and low speed. Our rotary model uses two groups of synchronized servo rotary forming rollers to fold filter media non-stop in one pass, realizing fully continuous feeding, forming, gluing, cooling and cutting without production interruption.
The "Mini" in the model name means compact layout, specially customized for small & medium filter factories that produce miniature HEPA filters, saving over 40% workshop floor space compared with wide-format industrial pleating equipment.
2. Key Technical Parameter Breakdown
(1) Adjustable Pleating Height: 25–300 mm
This is the core functional advantage of the equipment. The pleat depth can be digitally adjusted on the touch screen without replacing molds:
Small range 25–80 mm: For tiny round filters (car air conditioner, vacuum cleaner, desktop air purifier);
Medium range 80–200 mm: Household square HEPA filters, portable medical ventilator filters;
Large range 200–300 mm: Mini cleanroom terminal filters, small cabinet air purification filters.
Uniform pleat depth maximizes filter media area, stable air resistance and consistent filtration efficiency of finished HEPA filters.
(2) Full Servo Control System
All core motion units (unwinding traction, rotary pleating rollers, glue gun feeding, fixed-length cutting, material stacking) are driven by independent servo motors, matched with PLC + 10-inch industrial touch screen operation panel:
Digital storage of dozens of product formulas; one-click switching between round filter and square filter production parameters;
Pleat spacing, production speed, cutting length, glue output volume all accurately adjustable;
Tolerance of pleat height & cutting length ≤ ±0.2 mm, avoiding defective filters caused by uneven folds;
Built-in fault self-diagnosis system, with text alarm for deviation, material breakage, glue shortage and other abnormal conditions.
(3) All-in-one Integrated Production Line (Unwinding + Gluing + Cooling + Cutting)
The whole machine is divided into 4 integrated working sections to complete finished folded filter media in one process, no secondary manual transfer required:
Automatic Unwinding & Constant Tension Section
Equipped with heavy-duty raw material reel holder, automatic photoelectric deviation correction + constant tension control system. It prevents thin glass fiber HEPA media from stretching, wrinkling or breaking during high-speed operation, supporting large-diameter filter material rolls.
Online Hot Melt Gluing Station
Synchronous double-side hot melt glue spraying while pleating, which locks the folded shape permanently and eliminates scattered pleats in subsequent processing. No secondary gluing procedure needed, greatly cutting labor cost. The glue flow speed matches production speed automatically to avoid glue waste or insufficient adhesion.
Cooling Shaping Section
Multi-channel air cooling device quickly solidifies hot melt glue right after gluing, fixing the pleat shape instantly, so folded media can enter the cutting section without waiting.
Servo Fixed-length Cutting & Receiving Section
High-speed servo cutter cuts folded media according to preset length, finished folded filter plates automatically slide to the stacking table for easy collection by workers, directly available for next frame assembly (plastic frame, aluminum frame).
3. Compatible Filter Media Types
The machine supports most mainstream high-efficiency filter raw materials in the air purification industry:
Glass fiber HEPA media: H10–H14 grade high-efficiency filter paper, core material for medical, cleanroom air filters;
PP melt-blown fabric: Medium-efficiency air filter material for household purifiers and automotive air filters;
Activated carbon composite filter media: Compound material with carbon cloth for deodorization, formaldehyde removal filters;
PTFE membrane composite filter material: Corrosion-resistant, high-temperature resistant special filter media for industrial micro purification.
4. Finished Filter Products It Can Manufacture
Two major product categories matched with the sample filters shown on the brochure:
Type 1: Round Mini HEPA Filters
Application scenarios: Car air conditioning filter elements, vacuum cleaner HEPA filters, desktop mini air purifiers, portable wearable air purifiers, small medical breathing equipment filters.
Type 2: Square Mini HEPA Filters
Application scenarios: Household fresh air system filters, small clean workbenches, laboratory micro purification units, medical equipment exhaust filters, central air conditioning terminal small high-efficiency filters.
5. Core Competitive Advantages vs Conventional Pleating Machines
Higher Production Capacity
Continuous rotary non-stop operation, production speed reaches 10–18 m/min, output increased by more than 60% compared with reciprocating pleaters, ideal for mass standardized filter orders.
Gentle Forming, Zero Damage to Delicate Media
Soft rotary roller extrusion forming, no sharp stamping or reciprocating friction, fragile glass fiber paper will not crack or shed fibers, guaranteeing stable filtration performance of finished HEPA filters.
Ultra-convenient Model Changeover
All specifications adjusted digitally on touch screen; complete product switching within 20 minutes without disassembly and mold replacement, suitable for factories with multi-specification small-batch orders.
Compact Floor Footprint
Modular integrated mini design, occupies much less factory space, perfect for newly built small filter workshops or factory capacity expansion with limited space.
Low Maintenance & Long Service Life
Forming rollers are treated with wear-resistant stainless steel coating, long lubrication cycle; all key components are modular for quick disassembly and replacement, daily maintenance only needs simple roller cleaning and regular lubrication.
6. Target Customer Groups
Manufacturers of air purifiers, automotive cabin filter elements;
Small & medium enterprises producing cleanroom purification equipment;
Medical consumables, laboratory filter material processing factories;
Factories specializing in composite activated carbon filters and PTFE special filter media deep processing.
7. Optional Upgrade Configurations for Customization
Dual-station automatic unwinding: Realizes non-stop reel change to further boost production efficiency;
Multi-channel hot melt glue stations: For extra firm fixation of ultra-high pleat filters (200–300 mm);
Online static eliminator: Removes static electricity on glass fiber media to avoid dust adsorption and fiber breakage;
Post-process auxiliary machine: Automatic slitting & rolling integrated unit for direct production of finished round filter blanks;
Remote IoT monitoring module: Real-time upload of production speed, output and equipment operation data for smart factory management.
8. Standard Export Certification
The whole machine passes CE safety certification and ISO 9001 quality system certification, fully compliant with import standards of Europe, Southeast Asia, Middle East, North America and other overseas markets.
JSMR-AUTO-400-700 Full-Auto HEPA Filter Knife Pleating and Hot Melt Gluing Machine
Truck Air Filter Rotary Pleating Machine (JSMRGT-600/800)
Related Article
