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Highlight
Box type nitrogen generator
,Pressure swing adsorption nitrogen generator
,YAMAHA spare parts nitrogen generator
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Nitrogen Capacity1-100Nm3/h
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Nitrogen Purity95%~99.999%
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Nitrogen Pressure0.5~0.8Mpa( Boost For High Pressure)
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Nitrogen Dew Point≤-40°C(Atmosphere Pressure)
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Control Power Supply0.2kw 220v 50Hz
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Place of OriginCHINA
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Brand NameCNSMT
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CertificationCE- PSA Nitrogen
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Model NumberHN-4030
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Minimum Order Quantity1 set of machine or mixed order is also acceptable Transport: By Bulk or Containers
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PriceNegotiable
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Packaging DetailsStandard export boxes and sturdy hardwood packages are both options
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Delivery Time1-2 Working days
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Payment TermsL/C, D/A, D/P, T/T, Western Union,MoneyGram
Box type pressure swing adsorption Nitrogen generator
Box Type Pressure Swing Adsorption Nitrogen Generator
Our box type pressure swing adsorption nitrogen generator delivers high-purity nitrogen for various industrial applications with exceptional efficiency and reliability.
Industrial Applications
- Chemical Industry: Pipeline cleaning, inerting, and catalyst protection for storage tanks
- Food Industry: Packaging and sealing for juices, edible oils, alcohol, and beer
- Metal Heat Treatment: Protective atmosphere for annealing, quenching, oxidation, and sintering
- Marine: Cleaning and nitrogen charging for chemical and natural oil cargo vessels
- Medical: Cleaning and nitrogen charging for materials and products
- Rubber Manufacturing: Nitrogen protection during rubber product manufacturing
- Storage Applications: Powder anti-explosion, grain storage, mold and insect removal
- Petroleum & Natural Gas: Tank and pipeline cleaning and protection
- Painting: Fire prevention, oxidation protection, and nitrogen charging
- Enhanced Oil Recovery: Nitrogen injection into oil wells for residual oil extraction
- Vegetable & Fruit Storage: Freshness preservation and extended storage
Technical Principle
The equipment operates on the pressure swing adsorption (PSA) principle using high-quality carbon molecular sieves as the adsorption medium. Compressed clean air enters the adsorption tower where molecular sieves preferentially adsorb oxygen and carbon dioxide impurities while allowing nitrogen to pass through. During decompression, adsorbed oxygen is desorbed and discharged, completing the regeneration cycle. Two towers alternate between adsorption and desorption processes, continuously producing high-purity nitrogen gas with stable purity up to 99.999%, meeting SMT precision welding standards. The enclosed box structure isolates external impurities, ensuring stable and efficient nitrogen production.
Main Features
- Natural air source requiring only compressed air and power for low operational costs
- Adjustable nitrogen purity from 95% to 99.999% based on capacity requirements
- Fully automated system with quick startup (10-15 minutes) and one-button operation
- Compact configuration with minimal floor space requirements and excellent environmental adaptability
- Snow storm filling technology to prevent CMS damage
- High-precision digital flow meter with pressure compensation for accurate monitoring
Safety Guidelines
Installation and Environmental Safety
- Install in well-ventilated, dry, clean indoor areas away from open flames and heat sources
- Ensure level, load-bearing ground with adequate maintenance and heat dissipation space
- Proper wiring according to rated voltage with reliable grounding and protection devices
- Conduct air tightness tests after pipeline connections using qualified fittings
Pre-Startup Safety Check
- Verify box door closure and locking, check for internal debris accumulation
- Confirm cooling fan and temperature control system functionality
- Validate intake pressure, set pressure, and purity parameters within rated ranges
- Ensure operators are properly trained and familiar with equipment procedures
Operational Safety Standards
- Regularly monitor pressure, purity, and temperature parameters during operation
- Immediately stop equipment for pressure surges, purity abnormalities, or unusual noises
- Never open box doors or touch internal components during operation
- Address nitrogen leaks immediately with ventilation and evacuation procedures
Maintenance and Repair Safety
- Always cut power and release internal pressure before maintenance operations
- Use original factory accessories for filter cartridges and molecular sieve replacements
- Implement proper labeling and warning systems during maintenance
- Wear anti-static protection in dusty environments to prevent spark hazards
Shutdown and Storage Safety
- Follow standard shutdown procedures with gradual pressure release
- Empty internal gas and seal equipment for moisture and dust prevention during long-term storage
- Regularly inspect pipeline and electrical component condition
Technical Specifications
| Model | Output | Nitrogen Purity | Dimensions (L*W*H mm) | Air Inlet | Gas Outlet | Weight (kg) | Power Supply |
|---|---|---|---|---|---|---|---|
| HN4010 | 10Nm³/h | ≥99.99% | 1300*950*1850 | G1/2" | G1/2" | 500 | AC220V/0.2KW |
| HN4020 | 20Nm³/h | ≥99.99% | 1400*950*1850 | G1" | G1/2" | 600 | AC220V/0.2KW |
| HN4030 | 30Nm³/h | ≥99.99% | 1500*950*1850 | G1" | G1/2" | 700 | AC220V/0.2KW |
| HN4040 | 40Nm³/h | ≥99.99% | 1600*1000*2000 | G1" | G1/2" | 800 | AC220V/0.2KW |
| HN4050 | 50Nm³/h | ≥99.99% | 1600*1200*2200 | G1" | G1/4" | 1000 | AC220V/0.2KW |
| HN4060 | 60Nm³/h | ≥99.99% | 1600*1200*2200 | G1" | G1" | 1200 | AC220V/0.2KW |
| HN4080 | 80Nm³/h | ≥99.99% | 1800*1400*2500 | G1" | G1" | 1600 | AC220V/0.2KW |
| HN4100 | 100Nm³/h | ≥99.99% | 2000*1600*2600 | DN32 | G1" | 1800 | AC220V/0.2KW |
| HN4150 | 150Nm³/h | ≥99.99% | 2200*1600*2700 | DN40 | G1" | 2400 | AC220V/0.2KW |
| HN4200 | 200Nm³/h | ≥99.99% | 2300*1600*2700 | DN50 | DN40 | 3000 | AC220V/0.2KW |
| HN4250 | 250Nm³/h | ≥99.99% | 2400*1600*2700 | DN50 | DN40 | 4000 | AC220V/0.2KW |
| HN4300 | 300Nm³/h | ≥99.99% | 2500*1600*2760 | DN65 | DN40 | 5600 | AC220V/0.2KW |
| HN4400 | 400Nm³/h | ≥99.99% | 2700*1800*2900 | DN65 | DN50 | 6500 | AC220V/0.2KW |
| HN4500 | 500Nm³/h | ≥99.99% | 3200*2400*3900 | DN80 | DN65 | 7500 | AC220V/0.2KW |
| HN4600 | 600Nm³/h | ≥99.99% | 3500*2500*4000 | DN80 | DN65 | 8500 | AC220V/0.2KW |
| HN4700 | 700Nm³/h | ≥99.99% | 3500*2500*4500 | DN100 | DN80 | 9500 | AC220V/0.2KW |
| HN4800 | 800Nm³/h | ≥99.99% | 3800*2600*4500 | DN100 | DN80 | 11000 | AC220V/0.2KW |
| HN4900 | 900Nm³/h | ≥99.99% | 3800*2600*5200 | DN100 | DN80 | 12000 | AC220V/0.2KW |
| HN41000 | 1000Nm³/h | ≥99.99% | 4000*2800*5500 | DN100 | DN80 | 15000 | AC220V/0.2KW |
Maintenance Advantages
- Integrated Layout: Well-organized pipeline and accessory arrangement for quick fault location
- Dedicated Maintenance Access: Maintenance doors and operation ports for easy component replacement
- Automated Operation: Intelligent monitoring system with automatic alerts for abnormalities
- Clear Maintenance Cycles: Standardized replacement schedules for filter elements and consumables
- Cooling System Support: Built-in heat dissipation with regular vent cleaning requirements
- Protective Structure: Shell protection against bumps and accidental damage
- Modular Design: Individual component maintenance without extensive disassembly
Frequently Asked Questions
Basic Information
What is the maximum nitrogen purity achievable?
Purity is adjustable up to 99.999%, suitable for SMT precision production gas requirements.
What is the difference between box type and open type models?
Box type features sealed enclosure for dust and noise reduction with stronger protection, ideal for clean workshops.
Operation and Usage
Can the equipment operate continuously 24 hours a day?
Yes, it supports 24/7 uninterrupted gas production for continuous production line requirements.
Is the operating noise level acceptable?
The box includes sound insulation structure, resulting in low operating noise that doesn't interfere with workshop operations.
Can gas production pressure and flow rate be adjusted?
Both parameters can be flexibly set according to on-site gas usage conditions with strong adaptability.
Quality and Malfunction
What causes sudden decreases in gas purity?
Excessive intake impurities, molecular sieve aging, pipeline leaks, and unstable pressure can all affect purity.
How to address abnormal noise during operation?
Stop the machine immediately and check pipeline fasteners, valves, and fans for foreign objects or looseness.
How to resolve high water content in gas?
Replace pre-filter drying filter elements on schedule and check drying system operation status.
Maintenance and Installation
Is daily maintenance complicated?
Maintenance is simple with regular air vent cleaning and filter element replacement at low cost.
What are the mandatory maintenance requirements?
Always cut power and release pressure before opening the box - never disassemble components under pressure or with electricity.
How long do core consumables last?
Carbon molecular sieves have long service life under normal conditions, with filter elements replaced per scheduled cycles.
Application Scenarios and Safety
What production scenarios are suitable?
Ideal for clean processes including SMT surface mounting, reflow soldering, electronic packaging, and precision soldering.
What safety precautions are necessary?
Maintain proper ventilation and heat dissipation, keep open flames away, and promptly address nitrogen leaks with ventilation.
What are the advantages of on-site nitrogen production?
Significant cost savings, stable uninterrupted gas supply, and elimination of gas cylinder storage and transportation management.
Contact Information
Phone: +8613537875415
Email: Lizzy@smtlinemachine.com
Address: Xintian Industrial Area, Baoan, Shenzhen City, China
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