Explosion-Proof 250bar (25MPa) Reciprocating Piston Natural Gas Compressor for CNG Refueling Station

• Customization: Available
• Lubrication Style: Customized
• Cooling System: Water, Air, Refrigerant
• Cylinder Arrangement: Balanced Opposed Arrangement
• Cylinder Position: Horizontal
• Structure Type: Open Type
• Principle: Reciprocating Compressor
• Advanced Technology: Over 10 Independent Intellectual Property Rights
• Application: Back Pressure Type, Intermediate Back Pressure Typ
• Performance: Low Noise, Variable Frequency, Explosion-Proof
• Voltage: 380V/400V/415V/460V/600V or OEM
• Speed: 980r/Min
• After Sale Service: Remote Video Guidance/on-Site Guidance
• Transport Package: by Sea
• Specification: LG12, LG16, LG20, LG25, LG32, LG40
• Trademark: MOON-TECH
• Origin: China
• HS Code: 841869
• Production Capacity: 500PCS/Year

Product Description

PROCESS GAS SCREW COMPRESSOR UNIT

Product Description

^{A  ENERGY TYPE PROCESS GAS COMPRESSOR UNIT}

    MOON-TECH process gas screw compressor can be used to compress natural gas, coke oven gas, coal bed gas,water gas, flare gas, oil field associated gas, butane, hydrogen, BOG gas, MR (mixed refrigerant), analytical gas, biogas and other process raw gas and plant tail gas recovery gas. lt is an important equipment for gas pressurization in special industries such as petrochemical, natural gas, coal, medicine, chemical, power, steel, etc

Unit Features

01.High exhaust pressure: the maximum exhaust pressure canreach 5.0MPa	02.GB and APl standards can be executed separately
03.The unit is made of various materials to meet the gas pressurization needs of different processes	04.Pressure vessels and pipelines can be subject to GB and ASME standards
05.Multiple cooling methods: water cooling, air cooling	06.Use environment: the unit can be equipped with cabins in the machine room or outdoors

_{Industry Applications}

 

A1 NATURAL GAS COMPRESSOR UNIT MOON-TECH natural gas screw compressor unit is a pressurized equipment used in such industries as natural gaspetroleum, petrochemical, coal, chemical, electric power, and steel. it is widely used in natural gas pipeline pressurization,natural gas liquefaction, BOG gas recovery, MR (mixed refrigerant), coal seam gas, biogas and other gas pressurization, and raw material gas pressurization in the production processes.

A2 MIXED REFRIGERANT(MR) SCREW COMPRESSOR UNIT MOON-TECH mixed refrigerant screw compressor unit is mainly used in such industries as small-scale natural gas liquefaction to LNG, light hydrocarbon recovery,BOG gas, helium recovery, etc., and is suitable for easily leaking gases. The screw compressor has a semi-enclosed structure design, with no shaft seal and zero leakage; the unit is assembled in the factory and transported as a whole,reducing on-site construction volume and shortening the construction cycle.

A3 PROPANE PRE-COOLEDCOMPRESSOR UNIT

Basic process:
This refrigeration cycle uses propane(R290) as the working medium. The low-temperature and low-pressure refrigerant gas from the user cold box is sucked away by the compressor, compressed into high-temperature and high-pressure gas, and enters the oil separator to separate most of the lubricating oil. Then, it enters the condenser for heat exchange with air/water, and the heat released is taken away by the air/water. The propane is condensed into liquid, which is then sent to the cold box to provide pre-cooling for natural gas and mixed refrigerant.

 

^{B  NON-ENERGY TYPE PROCESS GAS COMPRESSOR UNIT}

    MOON-TECH screw process gas compressor unit can be used for boosting process raw gas such as carbon dioxide, vinyl chloride, ammonia, nitrogen, sulfur dioxide, hydrogen sulfide, helium, water vapor, and recovering factory exhaust gas. lt is an important equipment for special gas boosting in such industries as petroleum, petrochemical, natural gas, synthetic ammonia, coal, metal smelting, chemical, power, steel, alcohol fermentation.etc.
 

_{Industry Applications}

B1 SCREW CARBON DIOXIDE COMPRESSOR UNIT The screw carbon dioxide compressor unit is widely used for the recovery and pressurization of carbon dioxide gas in such industries as petroleum,petrochemical, natural gas, coal, chemical,synthetic ammonia, power, steel, and food fermentation.lt is one of the important devices for producing industrial or food grade carbon dioxide and has been applied in multiple ccus projects. In response to the strict quality requirements of lubricants in the food  industry, we have uses foodgrade lubricants and provided with multi-stage oil separators for oil removal to reduce the oil content of carbon dioxide gas outlet.

B2 SCREW AMMONIA COMPRESSOR UNIT The screw ammonia compressor unit can be used for ammonia pressurization in acidic water stripping and recovery in such industries as petroleum,petrochemical,natural gas, coal, and chemical engineering.It can also be used for unloading and pressure-maintaining of ammonia liquid, as  well asas as as an ammonia pressurization equipment for processes.

 

B3 SCREW SULFUR DIOXIDE COMPRESSOR UNIT MOON-TECH sulfur dioxide compressor unit is suitable for the purification and pressurization of SO, gas in the tail gas of sulfuric acid production in chemical plants, flue gas for non-ferrous metal smelting, and deacidification gas for refineries.

B4 CHLORIDE COMPRESSOR UNIT The vinyl chloride compressor unit is a key equipment in the production of PVc in the chemical chlor alkali industry. MOON-TECH screw vinyl chloride compressor unit is efficient, energysaving, explosion-proof design, safe and reliable. The componentsin contact with gas in the equipment do not contain such media as copper,silver, mercury that are prone to react with gas,thereby ensuring the service life and reliability of the unit.

 

B5 HELIUM COMPRESSOR UNIT MOON-TECH screw helium compressor unit is one of the core devices in natural gas recovery and helium extraction, low-temperature superconducting research,and low-temperature liquid helium production. During compressor operation, fluctuations in suction pressure,exhaust pressure, and inlet flow rate are allowed. As for the characteristics of low molecular weight and easy leakage of helium gas, we have specially designed and adopted special process measures for helium compressors to ensure that the unit is efficient, energysaving, and not prone to leakage.

B6 NITROGEN COMPRESSOR UNIT MOON-TECH screw nitrogen compressor unit is suitable for nitrogen pressurization in such fields as nitrogen expansion refrigeration and air separation. lt has the characteristics of compact structure, stable operation, low noise, small vibration, safety and reliability, and high degree of automation.

 

The unit can be subject to explosion-proof design based on the use environment or gas composition.
Since the composition and gas source conditions of the raw gas vary according to different user processes, it is necessary to provide reasonable equipment selection and configuration plans based on the actual operating conditions and technicalrequirements ofthe user.

 

Successful Case

 

Company Profile

 

 

MOON ENVIRONMENT TECHNOLOGY Co., Ltd was founded in 1956 and listed in Shenzhen stock exchange in 1998 with stock code 000811. Now Moon-tech is a diversified and international comprehensive equipment industrial enterprise. The main business covers low-temperature refrigeration, central air conditioning, environmental protection heating, energy and chemical equipment, precision castings, smart services, hydrogen energy development, etc. In recent years, MOON-TECH has successively won the titles of Top 30 Enterprises with Core Competitiveness in China's Machinery Industry, Top 100 Enterprises of National Machinery Industry, Meritorious Enterprise of Equipment in China, and Demonstration Enterprise for Ozone Layer Protection.

Our mission: Constantly create value for customers.

Our Advantages

 

 

 

 

 

 

Certifications

Since the advent of the LG series of high-efficiency screw compressors, they have been well-received by users at home andabroad for their great performance and relability. The series products have won the First Prize for scientifc and TechnologicalProgress of Shandong Province, First Prize for Scientific and Technological Progress of Ministry of Education, special Awardof Sclentific and Technological Progress of Chinese Assoclation of Refrlgeration and Second Prize for National sclentiftc andTechnological in 2006. MOON-TECH continues to carry out scientific research, and has made key breakthroughs in workingmedia, operating conditions, eneray eficiency indicators, etc, and succesfuly achieved the transformation and upgrading oscrew compressor manufacturing and application. The project of "Key Technologies R&D and Application of Screw Compressoiwith Special Medium under Extreme Working Conditions" won the first Prize for scientifc and Technological progress of Yeal2019 China Machinery Industry.

 

 

 

FAQ

1.What's your advantage? 

A: Honest business with competitive price and professional service on export process. 

2.How I believe you?
A : We consider honest as the life of our company, we can tell you the contact information of our some other clients for you to check our credit. Besides, there is trade assurance , your order and money will be well guaranteed. 

 

3.Can you give warranty of your products?
A: Yes, we extend a 100% satisfaction guarantee on all items. Please feel free to feedback immediately if you are not pleased with our quality or service.

 

4.Where are you? 
Can I visit you? A: Sure,welcome to you visit our factory at any time. 

5.How about the delivery time?
A: Within 15-35 days after we confirm you requirement. 

6.what kind of payment does your company support? 
A: T/T, 100% L/C at sight, Cash, Western Union are all accepted if you have other payment,please contact me.