A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses an industrial circulating water constant-pressure water supply recovery system which comprises waste water recovery pools, a circulating water pool, a booster water pump, a water supply pipeline, a pressure sensor, a constant-pressure frequency converter and a water pipe network, the waste water recovery pools are arranged under the ground of a workshop, the waste water recovery pools are communicated with the circulating water pool, and the water supply pipeline is formed by connecting N water supply branch pipes into a water supply main pipe in parallel; one ends of the water supply branch pipes are inserted into the bottom of the circulating water pool downwards, booster water pumps are arranged on the water supply branch pipes, the N constant-pressure frequency converters are connected with the booster water pumps in a one-to-one correspondence mode, and the N pressure sensors are arranged on the water supply main pipe and connected with the N constant-pressure frequency converters in a one-to-one correspondence mode. According to the invention, the wastewater for workshop production is recovered and purified and then collected into the circulating water tank for recycling, so that the water cost is greatly saved, and the waste of water resources is avoided; the booster pump is automatically started/stopped through the constant-pressure frequency converter, the operation frequency of the booster pump is automatically adjusted, the water pressure of a production system is stable, and normal operation of production equipment is guaranteed.
本发明公开了一种工业循环水恒压供水回收系统，包括废水回收池、循环水池、增压水泵、供水管道、压力传感器、恒压变频器和用水管网，车间地面下均设有废水回收池，废水回收池与循环水池连通，供水管道由N根供水分管并联入供水主管组成，供水分管一端朝下插入循环水池底部，供水分管上均设有增压水泵，恒压变频器设有N件，与增压水泵一一对应连接，供水主管上设有N个压力传感器，与N个恒压变频器一一对应连接。本发明将车间生产用废水回收净化处理后收集到循环水池，再重新循环利用，大大节省了用水成本，避免了水资源浪费；通过恒压变频器自动开启/停止增压泵，自动调节增压泵运行频率，使生产系统用水压力稳定，保证了生产设备的正常运行。
The invention discloses an industrial circulating water constant-pressure water supply recovery system which comprises waste water recovery pools, a circulating water pool, a booster water pump, a water supply pipeline, a pressure sensor, a constant-pressure frequency converter and a water pipe network, the waste water recovery pools are arranged under the ground of a workshop, the waste water recovery pools are communicated with the circulating water pool, and the water supply pipeline is formed by connecting N water supply branch pipes into a water supply main pipe in parallel; one ends of the water supply branch pipes are inserted into the bottom of the circulating water pool downwards, booster water pumps are arranged on the water supply branch pipes, the N constant-pressure frequency converters are connected with the booster water pumps in a one-to-one correspondence mode, and the N pressure sensors are arranged on the water supply main pipe and connected with the N constant-pressure frequency converters in a one-to-one correspondence mode. According to the invention, the wastewater for workshop production is recovered and purified and then collected into the circulating water tank for recycling, so that the water cost is greatly saved, and the waste of water resources is avoided; the booster pump is automatically started/stopped through the constant-pressure frequency converter, the operation frequency of the booster pump is automatically adjusted, the water pressure of a production system is stable, and normal operation of production equipment is guaranteed.
本发明公开了一种工业循环水恒压供水回收系统，包括废水回收池、循环水池、增压水泵、供水管道、压力传感器、恒压变频器和用水管网，车间地面下均设有废水回收池，废水回收池与循环水池连通，供水管道由N根供水分管并联入供水主管组成，供水分管一端朝下插入循环水池底部，供水分管上均设有增压水泵，恒压变频器设有N件，与增压水泵一一对应连接，供水主管上设有N个压力传感器，与N个恒压变频器一一对应连接。本发明将车间生产用废水回收净化处理后收集到循环水池，再重新循环利用，大大节省了用水成本，避免了水资源浪费；通过恒压变频器自动开启/停止增压泵，自动调节增压泵运行频率，使生产系统用水压力稳定，保证了生产设备的正常运行。
Industrial circulating water constant-pressure water supply and recovery system
一种工业循环水恒压供水回收系统
LUO QUN (author)
2022-08-30
Patent
Electronic Resource
Chinese