Mrs. De creates the world's first "smart" faucet Posted on April 02, 2021 For a long time, domestic faucets have been smashed in the middle and low grades due to their lack of technical content, and it is difficult to sell good prices. Recently, Guangzhou De Lai Industrial Investment Co., Ltd. developed the world's first intelligent (porcelain w… Heat pump water heater seminar held market prospects are optimistic Posted on April 01, 2021 Recently, by the China National Institute of Standardization Institute of Resources and Environment, Guangzhou Institute of daily appliances, the International Copper Association (China) hosted the National Development and Reform Commission Information Center, co-sponsored by the Gua… Bearing operation check and fault handling Posted on April 01, 2021 The inspection items in operation include the rolling sound, vibration, temperature, and lubrication status of the bearing. The details are as follows: First, the rolling sound of the bearing The sounder is used to check the size and sound quality of the roll… Variable speed fan and variable speed pump application examples Posted on April 01, 2021 Through five engineering examples, the possibility of using wind turbine and variable speed pump instead of regulating the damper valve to realize the regulation of the wind and water system in the heating and air conditioning system is discussed. Analysis shows that doing so can save opera… 76条记录/7页 上一页 1 2 3 4 5 6 7 Home
Heat pump water heater seminar held market prospects are optimistic Posted on April 01, 2021 Recently, by the China National Institute of Standardization Institute of Resources and Environment, Guangzhou Institute of daily appliances, the International Copper Association (China) hosted the National Development and Reform Commission Information Center, co-sponsored by the Gua… Bearing operation check and fault handling Posted on April 01, 2021 The inspection items in operation include the rolling sound, vibration, temperature, and lubrication status of the bearing. The details are as follows: First, the rolling sound of the bearing The sounder is used to check the size and sound quality of the roll… Variable speed fan and variable speed pump application examples Posted on April 01, 2021 Through five engineering examples, the possibility of using wind turbine and variable speed pump instead of regulating the damper valve to realize the regulation of the wind and water system in the heating and air conditioning system is discussed. Analysis shows that doing so can save opera… 76条记录/7页 上一页 1 2 3 4 5 6 7 Home
Bearing operation check and fault handling Posted on April 01, 2021 The inspection items in operation include the rolling sound, vibration, temperature, and lubrication status of the bearing. The details are as follows: First, the rolling sound of the bearing The sounder is used to check the size and sound quality of the roll… Variable speed fan and variable speed pump application examples Posted on April 01, 2021 Through five engineering examples, the possibility of using wind turbine and variable speed pump instead of regulating the damper valve to realize the regulation of the wind and water system in the heating and air conditioning system is discussed. Analysis shows that doing so can save opera… 76条记录/7页 上一页 1 2 3 4 5 6 7 Home
Variable speed fan and variable speed pump application examples Posted on April 01, 2021 Through five engineering examples, the possibility of using wind turbine and variable speed pump instead of regulating the damper valve to realize the regulation of the wind and water system in the heating and air conditioning system is discussed. Analysis shows that doing so can save opera… 76条记录/7页 上一页 1 2 3 4 5 6 7 Home