
Under the balance of adsorption, when any kind of adsorbent adsorbs the same gas, the higher the gas pressure, the greater the adsorption capacity is. Otherwise, the lower the pressure, the smaller the adsorption power is.
As the chart shows, carbon molecular sieve shows difference in adsorbing oxygen and nitrogen. Carbon molecular sieve is a substance with a lot of micropores inside. The PSA principal is to achieve the separation goal of oxygen and nitrogen which based on the adsorption quantity difference in the carbon molecular sieve when the pressure is certain.
When the pressure rises, the carbon molecular sieve adsorbs the oxygen and produces the nitrogen gas. When the pressure decreases, the carbon molecular sieve starts to desorb the oxygen until the pressure equals to the ordinary pressure. At that time, the carbon molecular sieve desorbs the oxygen completely. The PSA nitrogen generator is usually equipped with adsorption towers. It controls the pneumatic valve by PLC, thus the two adsorption towers can produce the nitrogen gas alternatively. One tower adsorbs the oxygen and produces nitrogen gas, the other desorbs to regeneration to produces the required nitrogen.
Applications:
1. Metallurgy: For anneal protection, agglomeration protection, nitrogenizing, furnace washing and blowing ,etc. Used in fields such as metal heating treatment, powder metallurgy, magnetic material, copper process, metallic mesh, galvanized wire, semiconductor, etc.
2. Chemical and new material industries: For chemical material gas, pipeline blowing, gas replacement, gas protection, product transport, etc. Used in fields such as chemical ,urethane elastic fiber, rubber, plastic, tyre, polyurethane, biological technology, intermediate, etc.
3. Electronic industry: For encapsulation, agglomeration, anneal, deoxidization, storage of electronic products. Used in fields such as peak welding, circumfluence welding, crystal, piezoelectricity, electronic porcelain, electronic copper tape, battery, electronic alloy material, etc.
Air Separation Nitrogen generator 2.Nitrogen flow: 5-360Nm3/h (single set) 3.Nitrogen purity: 99%-99.99% 4.Nitrogen dew point: ≤-40℃ (normal pressure) 5.Nitrogen pressure: ≤0.5Mpa | |
Specifications:
No | Model | Capacity(Nm3/h) | Purity | Power(KW) | Overall size(mm) |
1 2 3 4 | TY-3-39 TY-5-29 TY-5-295 TY-8-295 | 3 5 5 8 | 99.9% 99.5% 99% 95% | 0.5 | 1800*1400*1500 |
5 6 7 8 | TY-5-49 TY-8-39 TY-12-295 TY-15-29 | 5 8 12 15 | 99.99% 99.9% 99.5% 99% | 0.5 | 1800*1400*1800 |
9 10 11 12 | TY-10-49 TY-15-39 TY-25-295 TY-30-39 | 10 15 25 30 | 99.99% 99.9% 99.5% 99% | 0.5 | 2000*1700*2250 |
13 14 15 16 | TY-15-49 TY-22-39 TY-35-295 TY-45-29 | 15 22 35 45 | 99.99% 99.9% 99.5% 99% | 0.5 | 2100*1800*2200 |
17 18 19 20 | TY-20-49 TY-30-39 TY-50-295 TY-60-29 | 20 30 50 60 | 99.99% 99.9% 99.5% 99% | 0.5 | 2200*1800*2200 |
21 22 23 24 | TY-30-49 TY-45-39 TY-75-295 TY-88-29 | 30 45 75 88 | 99.99% 99.9% 99.5% 99% | 0.5 | 2400*1900*2200 |
25 26 27 28 | TY-40-49 TY-60-39 TY-100-295 TY-120-29 | 40 60 100 120 | 99.99% 99.9% 99.5% 99% | 0.5 | 2500*2100*2500 |
29 30 31 32 | TY-50-49 TY-70-39 TY-120-295 TY-140-29 | 50 70 120 140 | 99.99% 99.9% 99.5% 99% | 0.5 | 2600*2200*2850 |
33 34 35 36 | TY-60-49 TY-90-39 TY-160-295 TY-190-29 | 60 90 160 190 | 99.99% 99.9% 99.5% 99% | 0.5 | 2800*2200*2500 |
37 | TY-80-49 | 80 | 99.99% | 0.5 | |
38 39 40 | TY-120-39 TY-200-295 TY-250-29 | 120 200 250 | 99.9% 99.5% 99% | 0.5 | 3200*1400*2800 |
41 42 43 44 | TY-100-49 TY-140-39 TY250-295 TY-290-29 | 100 140 250 290 | 99.99% 99.9% 99.5% 99% | 0.5 | 3500*1500*2800 |
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Jiangsu Tongyue Gas System Co.,Ltd
Jiangsu Tongyue Gas System Co.,ltd. specializes in the production of nitrogen generators, air compressors, oxygen and other gas processing equipment.
The products are widely used in food, medicine, chemical industry, chemical fiber, metallurgy heat treatment, electronics, steel, coal, and other industries. The products involve in many fields and offer multiple functions. The company has extensive technical experience in the applications of different industrial gases, providing customers with a full range of gas solutions, while allowing them to enjoy convenient and efficient after-sales services.
The company has a number of patented technologies and intellectual property rights. System automation, mute for environmental protection, low energy consumption, high conversion rate and other features are strengthened on the basis of existing equipment, to maximize the value of customer’s production chain. The company insists on using high high-quality imported parts, having established and improved production processes, quality control system, and after-sales service evaluation system, to provide meticulous service to each customer.
Our businesses cover throughout the country, and are also exported to Southeast Asia, Europe and other overseas markets. Standing on the top of the industry, Tongyue is committed to advancing the development of the air separation industry. Constant technical R & D is our eternal mission.