4000 ~ 7000Nm3 / h Liquefaction Plant for industry , Air Separation Plant

4000 ~ 7000Nm3 / h Liquefaction Plant for industry

Air Separation Plant , YPON-2000/3000 , LOX , LIN

Specifications:

Liquefaction Plant Series

The followings are the standard products for the liquefaction plants of 4000~7000 Nm³/h series which are manufactured by our company. Regarding other particular product can be calculated and designed according to the actual requirements.

Typical Product

Output, purity and pressure

Note: 1. Nm /h is defined as the volume at 0℃, 101.3kPa(A) (same as below);

2. The liquid output is calculated from data of gas, and the pressure is calculated with 0 meter high at outlet of cold box.

3. The total liquefaction capacity is 5000Nm3/h, and the normal external liquefaction capacity of nitrogen is 3000Nm3/; and the normal external liquefaction capacity of oxygen is 2000Nm3/h. The liquefaction outputs of nitrogen and oxygen can be adjusted according to any ratio.

Process Description:

The proposed Air Separation Plant employs a process in which medium nitrogen circulation, high/low temperature booster expansion turbine is used to produce refrigerating capacity, which includes low pressure nitrogen compressor, medium pressure nitrogen compressor and high/low temperature booster expansion turbine.





Applications:

The complete set of air separation plant and accessory equipments are the necessary important technical equipments for the basic industry (metallurgy, chemical industry, etc.) of national economy and tech fields (aerospace aviation, nuclear submarine, etc.). It is appropriate for the industries and fields such as chemical industry, petroleum, electric power, steel, medical treatment, food, electronic, construction, print and automobile, etc.

Competitive Advantage:

The proposed air separation plant is designed for long, stable and reliable running, economization of energy, convenient operation and maintenance and the up-to-date international advanced air separation technology is incorporated. We offer a wide range of services including design, manufacturing, installation, commissioning, personnel training and after-sales serivce. In order to guarantee the optimum technical and economical targets, the advanced software for performance calculation is used to calculate and analyze the optimized process while the program developed by Hangyang itself and verified in many air separation plants is used for rectification calculation. The control system for the ASP is advanced, reliable and cost-effective.

       Hangyang Cryogenic Liquefaction Equipment Co., Ltd. is one of the holding subsidiaries of Hangyang Co.,Ltd.(stock code:002430), it is organized on the basis of the original Small Scale of ASU Company of Hangzhou Hangyang Co,.Ltd. It is the major engineering, research and manufacturing base for small size of ASU and liquefaction plants in China, It is located in Hangyang Manufacturing Base in Lin'an Economic Development Zone, the address of sales office is No. 592, Zhongshan North Road, Hangzhou. It undertakes engineering consulting, design and manufacture, assembled construction design, installation and commissioning and supply of parts for medium and small size of ASU with its professional quality. It is the main base of design, research and manufacture for the domestic medium and small size of oxygen/nitrogen generating plants, liquid oxygen/liquid nitrogen plants, oxygen/nitrogen liquefiers, high-purity nitrogen generators, vacuum pipes and Pressure Swing Adsorption (PSA) for oxygen/nitrogen generating, etc.; Meanwhile, it is also the professional manufacturer for integrated assembly or skid type of medium size of ASU for leaving workshop by Hangyang, its abilities of design and manufacture for integrated assembly of medium size of ASU reach the leading domestic level. Our company has the independent import and export trade qualification.

      Our company possesses professional technical personnel teams of design and EPC engineering of ASU and also possesses design ability of product such as independent process calculation, project design, unit design, project EPC. The manufacture base of our company was relocated to new site in 2009. Recently, the floor area is 40.34 acres. Combinating with relocation, the imported and set-up professional manufacture production tools, moulds and equipment forms the manufacture ability for manufacture ASU whose capacity is below 30,000Nm3/h. Our company carries out the international administration concept and obtains authentication certificates of management system such as ISO9001, ISO14001 and OHSAS18001 of DET NORSKE VERITAS. Meanwhile, we obtains manufacturing license for pressure vessels manufacture D1 and D2, Zhejiang new high-tech enterprise certificate and small and medium-sized technology-based enterprise certificate, our company possesses impeccably professional manufacturing credentials for medium and small size of ASU.   

     Our company sets product research, manufacture, marketing and service in one to elaborately provide general customers superiorly coordinated service on the basis of decades experience in design and manufacture and administration concept by Hangyang. Products involve aspects such as metallurgy, petrifaction, electron, machinery, building materials and aerospace. Our products are not only sold well throughout China, but also sold to the West, and our company becomes the designated supplier for several well-known gases investment companies abroad. In the cooperation with transnational large gases companies, our company absorbs and imports the advanced design concept, strict administration program, exquisite manufacturing technology so as to lead our company to develop in the direction of diversification, exquisite products and large-scale. Hangzhou Hangyang Cryogenic Liquefaction Engineering Co., Ltd. undertakes EPC works of ASU under our company.