Combined Flow Closed Cooling Tower
Closed Cooling Tower is operated by circulating water or fluid, which is divided into two closed loops.
1. Circulation in the tower: the circulating water or fluid passes through the hot zone environment. After the water temperature rises, it enters the surface cooler in the tower, and the heat is sent to the environment outside the tower through the surface cooler and ventilation fan. The cooled circulating water or fluid is sent to the heat source by the water pump.
2. Circulation outside the tower: the spray water is sent to the spray system by the water tank through the water pipe. After spraying, the spray water first exchanges heat with the filler, so that the spray water can be cooled rapidly. At this time, the water contacts the surface of the surface cooler for heat exchange. Part of the hot steam is discharged through the ventilation fan, and the cooled spray water drops to the water tank for secondary circulation to form an external circulation for cooling.
Combined Flow Closed Cooling Tower,Bac Cooling Tower,Cooling Tower Systems,Chiller Tower Wuxi Ark Fluid Science Technology Co., Ltd. , https://www.fangzhou-arkfluid.com
With the introduction of the automatic coke adding machine, the pressure fluctuation of the hydraulic system and the change of the raw material route, the company's original HB80 type oil pump has been unable to meet the production demand. After adopting 4 sets of new HB100 type oil pumps, due to the instantaneous increase of the flow rate of each new oil pump, the oil pressure fluctuation is small, the valve up and down is normal, the oil pressure fluctuation problem is solved, and the electricity consumption per hour can be saved by 12 kWh, by 0.35 yuan. Calculated in kilowatt-hours, each pump can save 36,000 yuan in electricity costs each year, and the investment can be recovered in that year.
Hengtong chemical gasification new oil pump technology improvement
In May of this year, Shandong Hengtong Chemical Co., Ltd. Fertilizer Plant invested more than RMB 120,000 during the overhaul period and deployed four sets of HB100 type oil pumps to replace the original four sets of HB80 type oil pumps. The new oil pump has been operating well since it was started.