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AboutWuhan New World Refrigeration Industry Co., Ltd. (hereinafter referred to as "Wu Leng"), formerly known as Wuhan refrigerator factory, was established in 1954 and has a history of nearly 70 years. It was originally one of the large backbone enterprises under the Ministry of machinery industry, and is now one of the core enterprises of Dalian Bingshan Group.
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ProductsScrew refrigeration compressor, a traditional refrigeration product of Wuleng, has the characteristics of small size, high efficiency, low energy consumption, few wearing parts, high stability and long service life. Since the successful development of the first screw machine in 1978, Wuleng has produced more than 60000 screw machines (sets) and is one of the large backbone enterprises in China's air conditioning and refrigeration industry.
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NewsWith precision machining, compressor assembly, pressure vessel production, unit assembly, cold storage equipment production and other modern assembly lines and 4 sets of product performance testing platform, with an annual output of more than 3000 sets of screw products (sets) capacity.
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CasesThe screw machine produced by Wuleng is widely used in petroleum, chemical industry, air conditioning, refrigeration, hydropower, textile, coal, pharmaceutical, food, beer, sports venues, exhibition centers, marine refrigeration, national defense science and technology and other fields. It has also entered the international markets of Africa, Oceania, South America and Southeast Asia.
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RecruitThe company has also developed new high-efficiency and energy-saving products such as skid-mounted mobile natural gas pressurization, natural gas liquefaction devices, ultra-low temperature cascade units, low-pressure screw blowers, and high-efficiency oil fume purifiers, which contribute to the development of national energy conservation, emission reduction and green environment.
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ContactAfter decades of unremitting efforts, the screw machine developed and produced by Wuleng has won all the national awards for such products for many times, and presided over or participated in the drafting of the national and industry standards for screw machines. It is the vanguard of the domestic screw machine industry.
S Series Compressor
Classification:
Key words:
Series Compressor
Summary Introduction
S series screw compressor refers specifically to large displacement screw compressor, the current theoretical displacement between 3512~9059 m3/h, suitable for high, medium and low temperature conditions, especially in the case of variable conditions still have high efficiency, is widely used in air conditioning, refrigeration, beer, chemical, petroleum, mining, water conservancy, freezing and other industries, food fields, make my company's screw compressor specifications more, theoretical displacement specifications more complete, more convenient for engineering selection.
Advisory hotline: +86-27-8550-3818
MessageDetails Introduction
S series screw compressor refers specifically to large displacement screw compressor, the current theoretical displacement between 3512~9059 m3/h, suitable for high, medium and low temperature conditions, especially in the case of variable conditions still have high efficiency, is widely used in air conditioning, refrigeration, beer, chemical, petroleum, mining, water conservancy, freezing and other industries, food fields, make my company's screw compressor specifications more, theoretical displacement specifications more complete, more convenient for engineering selection.
S series screw compressor adopts newer and more mature technology, which has the characteristics of high efficiency, energy saving, environmental protection, reliability, simple operation and convenient maintenance. At the same time, it also has the characteristics of our company's III compressor: the rotor adopts the fourth generation WL-C rotor profile; The axial positioning and radial support all adopt high-quality imported rolling bearings. Imported mechanical seals are adopted; The lubrication system adopts high and low pressure differential oil supply, A small oil pump only provides pre-lubricating oil before starting up; the energy adjustment slide valve is automatically adjustable, and the internal volume ratio is automatically adjustable.
Evaporation temperature:-45 ℃ ~ 5 ℃ (please contact our company if the evaporation temperature exceeds 5 ℃); Condensation temperature: not more than 40 ℃;
Exhaust temperature: no more than 105 ℃; oil temperature: no more than 65 ℃(L-DRA/B series refrigerating machine oil) /70 ℃(WL series refrigerating machine oil);
Cooling water inlet temperature: 20~32 ℃
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