在工业生产和许多大型设施的运转中，循环冷却水系统扮演着至关重要的角色。然而，在其运行管理过程中，一个常常被忽视的关键问题浮出水面——系统运行成本。按常规的方法对循环冷却水系统进行运行和维护，运维人员很可能经常忽视了循环冷却水能耗、水以及费用等方面所产生的重大影响。

In industrial production and the operation of many large-scale facilities, the circulating cooling water system plays a crucial role. However, during its operation and management process, a key issue that is often overlooked has emerged - the operating cost of the system. When operating and maintaining the circulating cooling water system in the conventional way, the operation and maintenance personnel are likely to often overlook the significant impact on the energy consumption, water quality and cost of the circulating cooling water.

对于一个大型的循环冷却水系统而言，每年所耗费的成本极为可怕。光是能耗和药剂费用，一年花费大几十万是非常常见的现象。而且，这还没有算上设备维护以及因系统停止运行而造成的额外费用。设备维护包含了日常的检修、零部件更换等工作，这需要投入大量的人力和物力；而系统停止运行所造成的损失更是难以估量，可能会导致生产中断、影响产品质量等一系列连锁反应。

For a large-scale circulating cooling water system, the annual cost consumed is extremely terrifying. It is very common to spend hundreds of thousands of yuan a year just on energy consumption and the cost of chemicals. Moreover, this does not include equipment maintenance and the additional costs caused by the system's shutdown. Equipment maintenance involves daily inspections, parts replacement and other tasks, which require a significant investment of human and material resources. The losses caused by the system's shutdown are incalculable and may lead to a series of chain reactions such as production interruption and impact on product quality.

面对如此高昂的系统运行成本，提高运行效率并减少维护就显得尤为重要。一旦能够达成这两个目标，每年节省数十万的费用并非天方夜谭。那怎样才能实现运行效率的增加和维护成本的减少呢？其实，最简单且经济的节省方法就是增加有效的高速全自动砂滤系统、离心分离集水盘清洗系统、全自动加药系统。

Faced with such high system operation costs, it is particularly important to improve operation efficiency and reduce maintenance. Once these two goals can be achieved, saving hundreds of thousands of yuan every year will not be a fantasy. Then, how can we achieve an increase in operational efficiency and a reduction in maintenance costs? In fact, the simplest and most economical way to save is to add an effective high-speed fully automatic sand filtration system, a centrifugal separation water collection tray cleaning system, and a fully automatic dosing system.

研究结果清晰地显示，循环水系统增加全自动砂滤系统、离心分离集水盘清洗系统、全自动加药系统有着可观的经济效益。其平均投资回报期大约为2年，在这2年过后，节省下来的费用就将变成纯利润。安装循环水全自动砂滤系统、离心分离集水盘清洗系统、全自动加药系统可以有效控制循环冷却水中的杂质，保证水质的清洁，从而减少因水质问题对设备造成的损害，降低设备的故障频率，减少维修次数和维护成本。良好的水质还有助于提高冷却设备的热交换效率，降低能耗，从多个维度实现成本的节约。

The research results clearly show that adding a fully automatic sand filtration system, a centrifugal separation water collection tray cleaning system, and a fully automatic dosing system to the circulating water system has considerable economic benefits. The average payback period of its investment is approximately two years. After these two years, the saved expenses will turn into net profits. The installation of a fully automatic sand filtration system for circulating water, a centrifugal separation water collection tray cleaning system, and a fully automatic dosing system can effectively control impurities in the circulating cooling water, ensure water quality cleanliness, thereby reducing damage to equipment caused by water quality issues, lowering the frequency of equipment failures, and reducing the number of maintenance times and maintenance costs. Good water quality also helps to enhance the heat exchange efficiency of cooling equipment, reduce energy consumption, and achieve cost savings in multiple dimensions.

循环冷却水和冷冻水系统的运行成本问题不容忽视。通过增加有效的水处理系统这一简单而经济的方式，能够显著提高系统的运行效率、减少维护成本，为企业和相关机构节省大量的资金。在当今追求可持续发展和成本控制的时代，关注系统运行成本，积极采取有效的降耗措施，是实现长远发展的必然选择。

The operating cost issue of circulating cooling water and chilled water systems cannot be ignored. By adding an effective water treatment system in a simple and economical way, the operational efficiency of the system can be significantly improved, maintenance costs can be reduced, and a large amount of funds can be saved for enterprises and related institutions. In today's era of pursuing sustainable development and cost control, paying attention to the operating costs of systems and actively taking effective measures to reduce consumption is an inevitable choice for achieving long-term development.