Working principle of air cooler

It is to use the power to drive the impeller to rotate, and the generated eddy current continuously sucks in the air. After the cold air contacts with the hot pipe, it transfers heat and cools the hot material in the pipe.

2015-09-11

Energy saving benefit analysis of evaporative air cooler applied in iron and steel works

Evaporative cooling and condensation process involves multiphase flow, accompanied by heat and mass transfer, and its heat transfer mechanism is extremely complex, so it has been a research hotspot at home and abroad.

2015-09-11

Spiral plate heat exchanger

Spiral plate heat exchanger is a kind of high efficiency heat exchanger equipment, which is suitable for steam steam, steam liquid and liquid-liquid heat transfer.

2015-09-11

Energy Internet: let dream come true

The scale of energy Internet market is more than 5 trillion: the new electricity reform is coming, and the energy Internet is really coming. At present, China's consumer electricity sales amount is about 2.5 trillion yuan, plus construction investment, it can be estimated that the energy Internet market is at least 5 trillion yuan.

2015-09-11

The State Council issued the 12th Five Year Plan for energy conservation and emission reduction

The State Council recently issued the "12th Five Year Plan" for energy conservation and emission reduction, which requires all localities to earnestly implement and ensure that energy conservation and emission reduction targets such as energy saving of 670 million tons of standard coal are achieved during the 12th Five Year Plan period.

2015-09-11

Types and parameters of non detachable spiral plate heat exchanger

China's industry standard JB / t4723-92 stipulates that carbon steel and stainless acid resistant steel can not be disassembled spiral plate replacement

2015-09-11

New regulations on steel emission will be issued to tighten emission limits

Despite the business challenges, the "green regulation" of the steel industry continues. At the 2012 China Iron and steel energy conservation and emission reduction forum held by the metallurgical industry planning and Research Institute recently, relevant people from the Ministry of environmental protection revealed that

2015-09-11

Heat exchanger cleaning and use of cleaning agent

The heat exchanger is divided into plate heat exchanger, spiral heat exchanger, tubular heat exchanger, tank heat exchanger, etc. the materials are mostly stainless steel or copper. Generally, the secondary water is easy to scale, so it should be cleaned and descaled in time to avoid affecting the heat exchange.

2015-09-11

Analysis of technical development of plate heat exchanger industry in China

China's heat exchanger industry started late. In 1963, Fushun machinery and equipment manufacturing Co., Ltd. manufactured the first shell and tube heat exchanger in China according to American Tema standard

2015-09-11

Application of air cooler

The air cooler is mainly used for the cooling processing and storage of meat, poultry, aquatic products, fruits and vegetables, eggs and milk, cold drink products in the food industry, as well as the cooling and refrigeration of beer, liquor and other alcoholic drinks and beverages. In addition, it can meet the cooling needs of processing raw materials and places in chemical, pharmaceutical, mechanical, electronic, hydropower and other industries.

2015-09-11