Product Description
Advantages of CHINAMFG Process Gas Compressor:
1. High quality material, Stable & Reliable operation
2. Low Maintenance cost & Low noise
3. Easy to install on site and connect with the user’s pipeline system to operate
4. Alarm automatic shutdown to protection machine function
5. Corrosion Resistance
Lubrication includes : Oil lubrication, low-oil lubrication and oil free lubrication;
Cooling method includes: Water cooling, and air cooling.
Installation type includes: Stationary and Skid Mounting.
Compressor parameters are detailed in “Reciprocating Compressor Data Table”.
| Model &Name: | DW-10.3/15-57 New Hydrogen Gas Booster Compressor |
| Structure: | D type, Two-column Two-stage, water cooled, Oil Free Reciprocating Piston Compressor |
| Comrpess medium: | H2: 88.1% C1: 6.0% C2: 3.5% C3: 0.3% iC4: 0.5% nC4: 0.9% iC5: 0.4% nC5: 0.3% |
| Flow rate at suction condition | 620m3/ h |
| Flow rate at standard condition | 8460Nm3/h |
| Atmospheric pressur | 945-964 milli bar |
| Suction pressure: | 15bar (G) |
| Discharge pressure: | 57bar (G) |
| Suction temperature: | -9~+42ºC |
| Discharge temperature: | ≤110 ºC(before cooling) |
| Shaft power: | ≤461kW |
| Shaft speed: | 420 r/min |
| Dimension: | 6770×3450×3250 mm |
| weight: | ~16t |
| Altitude | 487m |
| Relative humidity | 64-83% |
| Compressor design refer standard | API 618 |
| Painting color | can according to client’s requirement to paint |
Main Technical Parameters of Main Motor
| Motor model: | |
| Motor type: | Y Series, Three Phases, squirrel cage motor totally enclosed, Asynchronism, fan cooled suitable for direct on line starting at ambient temperature of 40˚C |
| Motor Altitude | 1000m |
| Exproof protection level | EXD dIICT4 |
| Motor power: | 560KW |
| Rated Output power | not less than 110% of the compressor power |
| Motor speed: | 420r/min |
| Motor voltage: | 6kV (ACC.IEC34.1) |
| Frequency: | 50 Hz (ACC.IEC34.1) |
| Startup mode | Direct Start |
| Protection level: | IP 55 (junction box IP55); Cos Ø>0.85. Insulation class: F; Temperature rise: Grade B; |
| Terminal box location | Above |
| Direction of rotating | Both direction |
| Motor Cooling system | IC411 |
Inquiry to us!
Note:for the other customizing process gas compressor, please kindly send below information to our factory to calculate the producing cost for your item.
Clients’ inquiries should contain related parameters
A. The gas compression medium
B. Gas composition? or the gas purity?
C. The flow rate: _____Nm3/hr
D. Inlet pressure: _____ Bar (gauge pressure or absolute pressure)
E. Discharge pressure: _____ Bar (gauge pressure or absolute pressure)
F. Inlet temperature
G.Discharge temperature
H. Cooling water temperature as well as other technical requirement.
D-type Reciprocating Compressor
D-type Compressor Specification CHINAMFG has developed models for 2D3.5,2D5.5,2D8,2D12,2D20,2D25,2D32,2D50 and 2D80 series reciprocating piston compressors. which are stable,reliable and have already been in series and modularized.CHINAMFG can aslo rapidly provide products of other specifications through modular combination design CHINAMFG users’ requirements.
Besides general gas such as air, the compressed medium may also include flammable and explosive gas, such Natural Gas and Coal Gas as well as special gas which are toxic and corrosive. CHINAMFG has taken a series of technical measures in aspects such as structure material, explosion prevention, anto-control and protection to guarantee safety and reliability. Products are widely used in variety of industries such as Petrochemicals, Fine Chemicals, Pharmaceutical Chemicals, Energy Chemicals, Machinery Industry, Electronics Industry, Agriculture, Animal Husbandry and Defense Industry, Astronomy, Aerospace, Medical and other fields.
| D type Diaphragm Compressor Technical Parameters | ||||||||||
| No. | Model | Compressed medium | F.A.D (Nm3/min) | Inlet Pressure ( Mpa) |
Exhuast Pressure (Mpa g) |
Power (KW) |
Speed r/min |
Dimension (L×W×H)mm |
N.W Weight (t) |
Voltage V |
| 1 | 2D3.5W-14/0.3~6 | Regenerated hydrogen gas | 14N | 0.03 | 0.6 | 90 | 485 | 5200*1800*2500 | 8 | 380 |
| 2 | 2D3.5W-5.7/6.5 | Regenerated gas | 5.7N | 0.02 | 0.65 | 45 | 485 | 5200*1800*2500 | 5.5 | 380 |
| 3 | 2D3.5W-17/0.4~12.5 | Synthetic tail gas | 17N | 0.04 | 1.25 | 132 | 485 | 5200*1800*2500 | 5.5 | 380 |
| 4 | 2D3.5W-20/5 | Feed gas | 20N | 0.002 | 0.5 | 132 | 485 | 5030*2000*2550 | 4.5 | 380 |
| 5 | 2D3.5W-25/9~49 | Replenish hydrogen | 25N | 0.9 | 4.9 | 132 | 485 | 5400*3500*2200 | 8 | 380 |
| 6 | 2D3.5W-79/26~49 | Recycle hydrogen | 79N | 2.6 | 4.9 | 160 | 485 | 5400*3500*2030 | 8 | 380 |
| 7 | 2D3.5W-20/0.1~6 | Feed hydrogen | 20N | 0.01 | 0.6 | 132 | 485 | 4750*2200*2550 | 4.5 | 380 |
| 8 | 2D3.5W-54/0.02~0.5 | coal gas | 54 | 0.002 | 0.05 | 110 | 585 | 4560*1800*2550 | 5.5 | 380 |
| 9 | 2D3.5W-16.7/0.2~8 | Synthetic tail gas | 16.7N | 0.01~0.04 | 0.8 | 132 | 485 | 4600*1950*2200 | 4.5 | 380 |
| 10 | 2D3.5W-36.7/0.3~2.8 | Analytical gas | 36.7N | 0.03 | 0.28 | 160 | 485 | 4190*1800*2490 | 5 | 380 |
| 11 | 2D3.5W-82/12~22 | Recycle hydrogen | 82N | 1.2 | 2.2 | 160 | 485 | 4300*1300*1740 | 5.5 | 380 |
| 12 | 2D5.5W-30/8 | coal gas | 30N | Micro positive pressure | 0.8 | 220 | 585 | 3857*1528*2505 | 6.5 | 380 |
| 13 | 2D5.5W-40/8 | Coke oven gas | 40 | Atmospheric pressure | 0.8 | 250 | 585 | 3935*2571*2585 | 6.5 | 380 |
| 14 | 2D5.5W-40/8~111 | Coke oven gas | 40N | 0.002~0.015 | 0.8 | 280 | 585 | 3935*2571*2585 | 6.5 | 380 |
| 15 | 2D5.5W-80/3.5~12.5 | Rich gas | 80N | 0.35 | 1.25 | 280 | 485 | 4502*1750*1965 | 7 | 380 |
| 16 | 2D5.5W-72/2.5~8.5 | Regenerated gas | 72N | 0.25 | 0.85 | 250 | 485 | 4040*1750*2380 | 6.5 | 10000 |
| 17 | 2D5.5W-30/0.1~7 | Hydrogen | 30N | 0.01 | 0.7 | 200 | 485 | 4420*1750*2770 | 6.5 | 10000 |
| 18 | 2D8W-44/10.2 | Reaction gas | 44 | Micro positive pressure | 1.02 | 315 | 496 | 4828*1924*2750 | 8.7 | 6000 |
| 19 | 2D8W-65/8~25 | Nitrogen gas | 65N | 0.8 | 2.5 | 250 | 490 | 4900*3645*2270 | 11 | 415 |
Test and inspection
1. Part Material Inspection: Before shipment inspecting the mechanical properties and chemical composition of the following parts and provide inspection reports: cylinder, cylinder head, crankshaft, crankcase, main bearing, connecting rod, piston rod, piston rod, cross head, connecting rod bush connecting bolt, cross head pin, etc.
2. Nondestructive inspection: the supplier shall perform non-destructive inspection of the following parts.
Hydrostatic test and pressure test
The test pressure of cylinder block, cylinder head, piston and other compressed parts is at least 1.5 times of the maximum allowable working pressure, and lasts more than 30 minutes. The test pressure of the above parts of the water chamber is at least 1.5 times the maximum allowable working pressure, not less than 0.6MPa.
Our services:
Keepwin Provides Top-Rated, Efficient Reciprocating Compressors And Parts. Energy Efficient. Industry Leading Warranty. Low Maintenance. Gas Solution Engineer and Easy Install, promises to give a definite reply within 6 hours for the after-sales product service, can provide overseas Installation service. We can customize all kinds of standard air compressor, flammable gas compressor, toxin gas compressor of reciprocating compressor & diaphragm compressor.
What is advantages of our company?
Right Compressor Right Solution Gas Engineer Company
Whether centrifugal, screw or reciprocating, CHINAMFG is the sole multi-compressor provider for you.
The Best Quality, The Most Reliability
What is need to consider when purchase a correct compressor Upgrade Your Gas Compressor to Save Money & Energy Consumption Gas compressors are a vital part of many industry applications.
Save money and energy in your industrial workplace by upgrading your gas compressor today!
FAQ
Q1: What’s your delivery time?
A: Generally for standard air compressor is 15 days if there are stocks with regular 380V/50Hz/3ph.
Special customizing compressors with 30days production date for Screw Compressor, 90days for diaphragm compressor & reciprocating process gas compressor.
Q2: How long is your air compressor warranty?
A: Usually 1 year /12 Months for whole compressor machine, 2years/24months for air end (except maintenance spare parts.). And we can provide further warranty if necessary.
Q3: How long could your air compressor be used?
A: Generally, more than 10 years.
Q4: Can you do OEM for us?
A: Yes, of course. We have around 2 decades OEM experience.And also we can do ODM for you.
Q5: What’s payment term?
A: T/T, L/C, D/P, Western Union, Paypal, Credit Card, Trade Assurance and etc. Also we could accept USD, RMB, GBP, Euro and other currency.
Q6: How about your customer service?
A: 24 hours on-line service available. 48hours problem sovled promise.
Q7: How about your after-sales service?
A: 1. Provide customers with intallation and commissioning online instructions.
2. Well-trained engineers available to overseas after-sales service.
Q8. Are you factory?
A4: Absolutely! You have touched the primary sources of Air /Gas Compressor. We are factory.
How to contact with us?
Send your Inquiry Details in the Below, or Click “Send inquiry to supplier” to check more other Gas Compressor machine equipment!
| Lubrication Style: | Lubricated |
|---|---|
| Cooling System: | Water Cooling |
| Cylinder Arrangement: | Balanced Opposed Arrangement |
| Cylinder Position: | Vertical |
| Structure Type: | Closed Type |
| Compress Level: | Single-Stage |
| Samples: |
US$ 18888/Piece
1 Piece(Min.Order) | |
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| Customization: |
Available
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What is the impact of humidity on compressed air quality?
Humidity can have a significant impact on the quality of compressed air. Compressed air systems often draw in ambient air, which contains moisture in the form of water vapor. When this air is compressed, the moisture becomes concentrated, leading to potential issues in the compressed air. Here’s an overview of the impact of humidity on compressed air quality:
1. Corrosion:
High humidity in compressed air can contribute to corrosion within the compressed air system. The moisture in the air can react with metal surfaces, leading to rust and corrosion in pipes, tanks, valves, and other components. Corrosion not only weakens the structural integrity of the system but also introduces contaminants into the compressed air, compromising its quality and potentially damaging downstream equipment.
2. Contaminant Carryover:
Humidity in compressed air can cause carryover of contaminants. Water droplets formed due to condensation can carry particulates, oil, and other impurities present in the air. These contaminants can then be transported along with the compressed air, leading to fouling of filters, clogging of pipelines, and potential damage to pneumatic tools, machinery, and processes.
3. Decreased Efficiency of Pneumatic Systems:
Excessive moisture in compressed air can reduce the efficiency of pneumatic systems. Water droplets can obstruct or block the flow of air, leading to decreased performance of pneumatic tools and equipment. Moisture can also cause problems in control valves, actuators, and other pneumatic devices, affecting their responsiveness and accuracy.
4. Product Contamination:
In industries where compressed air comes into direct contact with products or processes, high humidity can result in product contamination. Moisture in compressed air can mix with sensitive products, leading to quality issues, spoilage, or even health hazards in industries such as food and beverage, pharmaceuticals, and electronics manufacturing.
5. Increased Maintenance Requirements:
Humidity in compressed air can increase the maintenance requirements of a compressed air system. Moisture can accumulate in filters, separators, and other air treatment components, necessitating frequent replacement or cleaning. Excessive moisture can also lead to the growth of bacteria, fungus, and mold within the system, requiring additional cleaning and maintenance efforts.
6. Adverse Effects on Instrumentation:
Humidity can adversely affect instrumentation and control systems that rely on compressed air. Moisture can disrupt the accuracy and reliability of pressure sensors, flow meters, and other pneumatic instruments, leading to incorrect measurements and control signals.
To mitigate the impact of humidity on compressed air quality, various air treatment equipment is employed, including air dryers, moisture separators, and filters. These devices help remove moisture from the compressed air, ensuring that the air supplied is dry and of high quality for the intended applications.
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How do you maintain proper air quality in compressed air systems?
Maintaining proper air quality in compressed air systems is essential to ensure the reliability and performance of pneumatic equipment and the safety of downstream processes. Here are some key steps to maintain air quality:
1. Air Filtration:
Install appropriate air filters in the compressed air system to remove contaminants such as dust, dirt, oil, and water. Filters are typically placed at various points in the system, including the compressor intake, aftercoolers, and before point-of-use applications. Regularly inspect and replace filters to ensure their effectiveness.
2. Moisture Control:
Excessive moisture in compressed air can cause corrosion, equipment malfunction, and compromised product quality. Use moisture separators or dryers to remove moisture from the compressed air. Refrigerated dryers, desiccant dryers, or membrane dryers are commonly employed to achieve the desired level of dryness.
3. Oil Removal:
If the compressed air system utilizes oil-lubricated compressors, it is essential to incorporate proper oil removal mechanisms. This can include coalescing filters or adsorption filters to remove oil aerosols and vapors from the air. Oil-free compressors eliminate the need for oil removal.
4. Regular Maintenance:
Perform routine maintenance on the compressed air system, including inspections, cleaning, and servicing of equipment. This helps identify and address any potential issues that may affect air quality, such as leaks, clogged filters, or malfunctioning dryers.
5. Air Receiver Tank Maintenance:
Regularly drain and clean the air receiver tank to remove accumulated contaminants, including water and debris. Proper maintenance of the tank helps prevent contamination from being introduced into the compressed air system.
6. Air Quality Testing:
Periodically test the quality of the compressed air using appropriate instruments and methods. This can include measuring particle concentration, oil content, dew point, and microbial contamination. Air quality testing provides valuable information about the effectiveness of the filtration and drying processes and helps ensure compliance with industry standards.
7. Education and Training:
Educate personnel working with compressed air systems about the importance of air quality and the proper procedures for maintaining it. Provide training on the use and maintenance of filtration and drying equipment, as well as awareness of potential contaminants and their impact on downstream processes.
8. Documentation and Record-Keeping:
Maintain accurate records of maintenance activities, including filter replacements, drying system performance, and air quality test results. Documentation helps track the system’s performance over time and provides a reference for troubleshooting or compliance purposes.
By implementing these practices, compressed air systems can maintain proper air quality, minimize equipment damage, and ensure the integrity of processes that rely on compressed air.
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What is the purpose of an air compressor?
An air compressor serves the purpose of converting power, typically from an electric motor or an engine, into potential energy stored in compressed air. It achieves this by compressing and pressurizing air, which can then be used for various applications. Here’s a detailed explanation of the purpose of an air compressor:
1. Powering Pneumatic Tools: One of the primary uses of an air compressor is to power pneumatic tools. Compressed air can be used to operate a wide range of tools, such as impact wrenches, nail guns, paint sprayers, sanders, and drills. The compressed air provides the necessary force and energy to drive these tools, making them efficient and versatile.
2. Supplying Clean and Dry Air: Air compressors are often used to supply clean and dry compressed air for various industrial processes. Many manufacturing and production operations require a reliable source of compressed air that is free from moisture, oil, and other contaminants. Air compressors equipped with appropriate filters and dryers can deliver high-quality compressed air for applications such as instrumentation, control systems, and pneumatic machinery.
3. Inflating Tires and Sports Equipment: Air compressors are commonly used for inflating tires, whether it’s for vehicles, bicycles, or sports equipment. They provide a convenient and efficient method for quickly filling tires with the required pressure. Air compressors are also used for inflating sports balls, inflatable toys, and other similar items.
4. Operating HVAC Systems: Air compressors play a crucial role in the operation of heating, ventilation, and air conditioning (HVAC) systems. They provide compressed air for controlling and actuating dampers, valves, and actuators in HVAC systems, enabling precise regulation of air flow and temperature.
5. Assisting in Industrial Processes: Compressed air is utilized in various industrial processes. It can be used for air blow-off applications, cleaning and drying parts, powering air-operated machinery, and controlling pneumatic systems. Air compressors provide a reliable and efficient source of compressed air that can be tailored to meet the specific requirements of different industrial applications.
6. Supporting Scuba Diving and Breathing Systems: In scuba diving and other breathing systems, air compressors are responsible for filling diving tanks and supplying breathable air to divers. These compressors are designed to meet strict safety standards and deliver compressed air that is free from contaminants.
Overall, the purpose of an air compressor is to provide a versatile source of compressed air for powering tools, supplying clean air for various applications, inflating tires and sports equipment, supporting industrial processes, and facilitating breathing systems in specific contexts.
editor by CX 2023-11-02