Low Consumption 180m3/h Oxygen Generating Machine Air Seperation Plant 99.995 %

99.6% Air Separation Plant Industrial Oxygen Plant With Low Energy Consumption

Specifications:

Description:

Process description(see drawing for ref.)

The plant is of molecular sieve purification system, normal flow,cryogenic process.

Air is sucked via filter and goes to air compressor. After cold blow out through stage by stage it goes to air precooling system and after condensing water is separated in water separator, it enters absorbing drum of purification system for removal of moisture, CO2, and carbon hydrogen, etc. After purified, it enters heat exchanger in rectification column cold box where it has heat exchange with O2, N2 and waste nitrogen in reflux. Part of air via throttling, it goes to the lower column. The other part of air is abstracted from the middle part of heat exchanger and goes to expansion turbine for production of cold. After expansion, low tempt. air enters upper column(or part of it enters waste nitrogen pipe to be reheated and to be vented)and is priliminerily separated in lower column. Liquid nitrogen is at the top of the lower column and liquid air is at the bottom of the lower column;. Liquid air is abstracted from the bottom of the lower column and goes through subcooler to the middle part of upper column.Liquid nitrogen is abstracted from the top of the lower column and goes through the subcooler to the top of upper column. Afater air is efficiently rectificated in the middle part of the upper column,liquid oxygen is abstracted from the bottom of the upper column as product oxyxgen. Product oxygen goes through heat exchanger to be reheated and is discharged out of the cold box. According to the need of the customer, product oxygen goes through balloon for buffering and is conpressed in oxygen compressor. It is delivered through pipe to the customer or for filling of the cylinders.

Nitrogen is abstracted from the top of the upper column and goes through LN2 subcooler and heat exchanger to be reheated to be discharged out of the rectification column to be vented or is compressed by nitrogen comressor via pipe to be delivered to customer or be filled into cylinders for saling. Waste nitrogen is absstracted from waste nitrogen opening at the top of upper column and is reheated via heat exhcanger to purifier to be used as regeneration gas or to be vented.

Process features:

* All lower pressure, purificationsystem for purifying of theair, air bearing expansion turbine for production of cold, aluminium plate-fin heat exchange process increase the satability, saftey and reliability of plant operation.

* Few equipment and less space for the plant. Simple operation, conveniency, all data is supervised by online digital display instrument reduce the operation persons.

Competitive Advantage:

We Hang Zhou tai lian Co., Ltd. is a gas plant and machinery supplier which is special faced to Bangladesh market.

Our supply scope has: air separation plant (gas oxygen plant, liquid oxygen plant, nitrogen plant), acetylene plant, hydrogen plant, CNG station plant, etc.

Also we are exporting gas plant related items: air compressor, oxygen compressor, liquid oxygen pump, oxygen/nirtogen/argon cylinders, cylinder valves, regulators, cylinder testing machines.

We have more than 10 companies corporated in Bangladesh.

We have the Ce certificate

We persists in the principle of process lays the foundation,standard strengthens the quality,Implement decides the success,Innovation changes the future. According to the requirements of ISO9001 quality system standard, we have established effective quality system and feasible quality manual, which are firmly implemented. Over the past ten years, we have installed more than 300 air separation plants all over the world and have obtained the recognition of users. Our products are widely marketed throughout more than 30 provinces and autonomous regions, and also exported to dozens of countries including Vietnam, Kazakhstan, Bangladesh, Iraq, Egypt, Cambodia, Angola, Philippines, Pakistan, Venezuela, North Korea, Indian, Nigeria,etc.

Beijing Silk Road Enterprise Management Services Co.,LTD is a joint venture enterprise specializing in the production of cryogenic equipment, which is the subsidiary company of Tai Wan Lian Su group. Registered capital is 10,000,000 Yuan (about 1,600,000 USD ). Founded in 1996, Tailian has been doing research and development for various technologies, manufacturing of equipment, sales and service in the filed of cryogenics in both domestic and foreign markets. Owning advanced technology and producing facilities, we also have dozens of experienced specialists for cryogenic and air separating area for years. Tailian has been the supplier of dozens of world famous transnational companies, such as China nuclear power engineering Co., Ltd, China Aerospace Science and Technology Corporation, Xinjiang Guanghui Industry Investment Group Company Limited, Sinopec Group, China National Petroleum Corporation（CNPC）, Linde Group, France Air Liquid, China National Offshore Oil Corporation, Coca-Cola,Praxair，Hang Yang Group, Pepsi, Wahaha Group, Hafei Aviation Industry Co., Ltd, ENN Energy Holding Group, Qingdao Beer, Budweiser, Shell, CIBA and B.O.C. etc. Our annual producing capability of liquid pump is round 800-900 sets, and so far we have finished more than 10,000 sets cryogenic liquid pumps to the customers. In the past few years, our productions have been exported to several countries, such as Vietnam, Kazakhstan, Pakistan, Congo, Bangladesh, Egypt, Iraq, Cambodia, Angola, Philippines, India, Venezuela, Indonesia and Lao, etc.

Beijing Silk Road Enterprise Management Services Co.,LTD is specialized in producing cryogenic liquid pumps for LNG, LPG, liquid oxygen, liquid nitrogen, liquid argon, liquid carbon dioxide, liquid ammonia and methane as well as cryogenic liquid vaporizer, oxygen compressor, carbon dioxide equipment and gas pressure regulating system. Beside that, we also undertake turnkey project of LNG/L-CNG vehicle fueling station, LNG station, LNG peaking-use evaporating station, LNG gas cylinder fueling station and undertake coal to gas project and all other industrial gas applications. Tailian also researches and develops, produces, sales and services for the equipment mentioned above.

Tailian has got the special equipment manufacturing license (A-grade pressure pipes) of People’s Republic of China and approval certificate of ISO9001：2008. Tailian is one of the members in 30 companies who got the title of ‘Golden Reputation’ in the First China Integrity Network Summit. And We are also the member “ Union of Golden Reputation”. With advanced technology, superior quality and value of after sale service, Tailian earns trust from lots of transnational gas companies both at home and abroad.

Sharp tools make good work. The administrator of Tailian realized that only good management, idea or good talent are not enough. Advanced facility must be adopted to ensure powerful manufacturing prowess and superior quality of our products. We purchased world advanced producing facilities(such as process center and CNC) and have experienced specialists, which can guarantee the good quality of products.

Our company persists in the principle of customer first, sincere service, products sale over the country, and export to Southeast Asia and the Middle East. Our products are mainly used in petroleum, chemical, nuclear power plants, iron and steel, electric power, military, aerospace and other industries.