water treatment system

Abstract

The invention discloses a water treatment system comprising N pieces of water treatment equipment, water outlet pipelines, water return pipelines, water outlet valves, water return valves and working pumps, wherein the N pieces of water treatment equipment are applied to N production lines one to one; the water outlet pipelines are used for respectively connecting each piece of water treatment equipment with each production line; the water return pipelines are used for respectively connecting each piece of water treatment equipment with each production line; the water outlet valves are respectively arranged on each water outlet pipeline; the water return valves are respectively arranged on each water return pipeline; the working pumps are respectively arranged at the water outlet of each piece of water treatment equipment. In addition, the water treatment system comprises standby water treatment equipment, water outlet pipelines, water return pipelines, water outlet valves, water return valves and a working pump, wherein the water outlet pipelines are used for respectively connecting the standby water treatment equipment with the N production lines; the water return pipelines are used for respectively connecting the standby water treatment equipment with the N production lines; the water outlet valves are respectively arranged on each water outlet pipeline; the water return valves are respectively arranged on each water return pipeline; the working pump is arranged at the water outlet of the standby water treatment equipment; N is larger than or equal to 1. Therefore, the condition of whole production line shutdown caused by water treatment equipment halt for changing water is avoided.

Description

technical field [0001] The invention relates to the technical field of industrial control, more specifically, to a water treatment system. Background technique [0002] Water treatment equipment is equipment used to filter and purify water. Existing water treatment equipment usually needs to be shut down to change water and clean the water tank after running for a period of time, so as to improve the water quality of the water tank. [0003] However, the shutdown of water treatment equipment will inevitably cause the shutdown of the entire production line, resulting in a significant reduction in the operating rate of the equipment in this production line. Contents of the invention [0004] In view of this, the present invention provides a water treatment system to avoid shutdown of the entire production line when the water treatment equipment is shut down for water exchange. [0005] A water treatment system, comprising: N sets of water treatment equipment applied one-to...

AI Technical Summary

Problems solved by technology

[0003] However, the shutdown of water treatment equipment will inevitably cause the shutdown of the entire production line, resulting in a significant reduction in the operating rate of the equipment in this production line

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