Product Description
PSA ( Pressure Swing Adsorption) Technology a revolution in Non Cryogenic Air Separation and Oxygen Generation Technology uses special grade of ZMS ( Zeolite Molecular Sieve).

The Compressed Air Is Passed Through a Twin Tower Psa Module Interconnected With Automatic Change Over Valves. After Passing Through a Refrigerated Dryer Air Gets Dried. Dried Compressed Air Will Now Come In Contact With Bed Of Zeolite Molecular Sieves (Zms). Zeolite Molecular Sieves Are Special Grade Of Adsorbent Which Have The Property Of Preferential Adsorption Of Nitrogen Molecules. At a Time One Tower Remains Under Nitrogen Production Cycle, Whereas The Other Tower Undergoes Regeneration Which Is Achieved Through Depressurization Of The Tower To Atmospheric Pressure. The Outgoing Oxygen Gas Is Sent To a Surge Vessel Where The Minimum Pressure Will Be Maintained With The Help Of Back Pressure Regulator.

Technical Specifications
|
Name |
Psa Oxygen Generator |
|
Applicable Industries |
Manufacturing Plant, Energy & Mining, Medical |
|
Usage |
Oxygen |
|
Production Rate |
5-200KW |
|
Voltage |
220V/380V |
|
Weight |
800KG |
|
Dimension(L*W*H) |
According to productivity |
|
Core Components |
Pressure vessel |
|
Capacity |
3~200m3/h |
|
Outlet pressure |
0. 05-0. 8Mpa |
|
intake pressure |
>0. 6Mpa |
|
Dew point |
-45℃ - -60℃ |
|
Purity |
93%-95% |
|
Material |
Carbon Steel&Stainless Steel |
|
Application |
Aquaculture/Cutting |
|
Color |
White Or Customized |
|
Type |
Pressure Swing Adsorption(PSA) |
We have a professional design team, if you need other models of products, we can also be customized for you
Features & Benefits
- Significant Operating Cost: Compared With The Purchase Of Liquid Gas, The Cost Is 50%-80%, And The Equipment Investment Can Usually Be Recovered Within 6-12 Months.
- 24/7 Automatic Operation: Equipped With Plc Intelligent Control System, One-Button Start, No Special Person On Duty, Automatic Adjustment Of Gas Production According To Actual Gas Consumption, Energy Saving And High Efficiency.
- Plug And Play, Space Optimization: Compact Skid-Mounted Design, Installation Only Needs To Connect The Air Inlet And Outlet And Power Supply, Saving 20% Of Installation Space Compared With Peer Products.
- Long-Term Stability: The World's Top Molecular Sieves And Valve Assemblies Are Selected, And The System Has a Continuous Trouble-Free Operation Time Of More Than 8, 000 Hours.
- Real-Time Gas Monitoring: Built-In Online Purity Analyzer, When The Purity Is Not Up To Standard, It Will Be Automatically Emptied Side By Side To Ensure The Safety Of The Production Process
Application Scenarios
Nitrogen application:
Food packaging: Fill with nitrogen to keep fresh (snacks, nuts, coffee).
Electronic manufacturing: Nitrogen protection during reflow soldering and wave soldering.
Petrochemical industry: Pipeline purging, fuel tank covering, fire and explosion protection.
Oxygen application:
Medical and health care: oxygen supply and production centers in hospital centers.
Aquaculture: The amount of dissolved oxygen in the water body increases the breeding density.
Metal cutting: laser cutting, flame processing.
Packing & Shipping
- Inner Protection: Thickened Bubble Film And Moisture-Proof Stretch Film Are Used To Prevent Moisture Corrosion In Sea Transportation.
- Outer Layer Reinforcement: Use The Export Special Non-Fumigation Wooden Box.
- Transportation: Support Sea, Land And Air Transportation, And Provide Comprehensive Customs Declaration And Insurance Services.

After-Sales Service
Response Speed
Respond Within 2 Hours After Receiving The Fault Declaration, And Give a Solution Within 24 Hours.
Preventive Maintenance
Free Remote Device "Health" Once a Year.
Accessories Supply
All Wear And Tear Parts Are Kept In The Warehouse To Ensure Delivery Within 48 Hours
Company Introduction

Chongqing Htyj Intelligent Equipment Co. , Ltd. . Mainly Produces 40feet Lpg Iso Tank Container, Psa Oxygen Generators, Air Separation Equipment, Cryogenic Semi Trailer Tank, Above Ground Lpg Tank, Skid Mounted Lpg Gas Tank, Microbulk Tank, portable industrial lpg vaporizer, Dry Ice Tunnel Instant Freezer, dewar flasks, Lng Marine Fuel Storage Tank, Air Separation Unit, CO2 recovery plant, psa oxygen generator, Flue Gas Desulfurization And Denitrification Equipment, Etc.

We have the most advanced automatic digital cutting equipment, automatic welding equipment, 360-degree shot blasting equipment, constant temperature drying equipment, etc. Each equipment will go through a full range of X-ray detection to ensure product quality.

Our products have passed the certification of many inspection institutions at home and abroad, including ISO9001 international quality system certification, ASME, CE, CCS, BV, AAS and other certifications.

Customer Visit

We warmly welcome domestic and foreign customers to come to inspect the factory and inspect. The company is equipped with a special reception team, which can lead customers to visit the production workshop, testing center, and sample display area, introduce the production process, technical strength, and product advantages in detail, and provide one-on-one Demand docking and technical consultation, so that customers can intuitively understand our strength and cooperate with confidence
Exhibition Participation

In order to enhance brand influence and demonstrate the company's technical strength, we regularly participate in domestic and foreign industry exhibitions every year, display the latest PSA products and technical solutions at the exhibitions, conduct in-depth exchanges with industry experts and customers, expand cooperation channels, and at the same time allow customers to Get a close understanding of our products and enhance cooperation confidence
FAQ
Q1: How long is the lead time for PSA equipment?
A1: 15-20 days for standard models, 30-45 days for customized high-flow equipment.
Q2: How often do molecular sieves need to be replaced?
A2: As long as the intake air filtration is qualified, our molecular sieves have a lifespan of more than 10 years and usually do not need to be replaced.
Q3: Is the installation of psa industrial oxygen generator complicated?
A3: Not complicated. PSA is skid-mounted all-in-one delivery, you only need to connect the air intake, air outlet and power supply.
Q4: What if the purity drops?
A4: The system has an automatic function. Usually because the filter needs to be replaced or the air source pressure is insufficient, our technicians will remotely guide the investigation.
Q5: Do you provide overseas installation services?
A5: Yes, we can send engineers to install it on site, or we can do 1-to-1 remote guidance via video.
Q6: How long is the warranty for an oxygen generator?
A6: oxygen generator has a 12-month warranty for the whole machine, and the core components can be extended to 24 months.
Q7: Can I customize the outlet pressure?
A7: Totally. We can supercharge the engine and raise the outlet pressure to 150bar or higher.
Q8: Is the PLC interface available in English?
A8: Yes, the system supports switching between Chinese, English, Russian, Spanish and other languages.
Q9: Do you accept OEM/ODM?
A9: Accepted. We can customize the appearance color and Logo according to your brand requirements.
Q10: Is pressure swing adsorption expensive to maintain on a daily basis?
A10: Very low. It only needs to replace the precision filter element regularly, and the cost is extremely low.
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