Circulating water intelligent monitoring device and method

Abstract

The invention discloses an intelligent circulating water monitoring device and method. The intelligent circulating water monitoring device comprises a # 1 circulating water pipeline, a # 2 circulating water pipeline, a water inlet main pipe, a filter and a sewage discharge main pipe, the first circulating water pipeline is communicated with a water inlet mother pipe, the second circulating water pipeline is communicated with the water inlet mother pipe, the water supplementing pipeline is communicated with the water inlet mother pipe, the water inlet mother pipe is communicated with an inlet of a filter, a water outlet of the filter is divided into two paths, one path is communicated with a sewage draining mother pipe through a first circulating water instrument, a second circulating water instrument, a third circulating water instrument and a fourth circulating water instrument, and the other path is communicated with a water draining mother pipe. And the water inlet mother pipe is communicated with the pollution discharge mother pipe through a third electromagnetic valve, a # 9 circulating water instrument, a # 10 circulating water instrument, a # 11 circulating water instrument and a # 12 circulating water instrument, and the device and the method can monitor the quality of circulating water in real time. The water inlet mother pipe is communicated with the pollution discharge mother pipe through a # 5 circulating water instrument, a # 6 circulating water instrument, a # 7 circulating water instrument and a # 8 circulating water instrument, and the water inlet mother pipe is communicated with the pollution discharge mother pipe through a third electromagnetic valve, a # 9 circulating water instrument, a # 10 circulating water instrument, a # 11 circulating water instrument and a # 12 circulating water instrument.

Description

Technical Field

[0001] The present invention belongs to the technical field of industrial circulating water quality monitoring, and relates to an intelligent monitoring device and method for circulating water. Background Art

[0002] At present, the operation and management of most industrial circulating water systems are very extensive. The monitoring of circulating water quality still adopts manual measurement, and 1-2 groups of water quality data are tested and analyzed every day. The water quality data measured manually has a large lag, and it is impossible to accurately ensure the stability of circulating water quality, increasing the risk of scale formation and corrosion in the circulating water system, resulting in scale and corrosion failures of equipment and causing economic losses.

[0003] Due to changes in unit load, external temperature, atmospheric humidity, etc., it will affect the water quality of industrial circulating water. At the same time, the circulating water system itself has too large a lag, resulting in operators being unable to accurately monitor the circulating water quality, increasing the labor intensity of workers and forming potential safety hazards. Summary of the Invention

[0004] The purpose of the present invention is to overcome the above-mentioned disadvantages of the prior art, and provides an intelligent monitoring device and method for circulating water, which can monitor the circulating water quality in real time.

[0005] To achieve the above object, the present invention discloses an intelligent monitoring device for circulating water, including a #1 circulating water pipeline, a #2 circulating water pipeline, an inlet main pipe, a filter and a sewage main pipe;

[0006] The #1 circulating water pipeline is connected to the inlet main pipe, the #2 circulating water pipeline is connected to the inlet main pipe, the makeup water pipeline is connected to the inlet main pipe, the inlet main pipe is connected to the inlet of the filter, the outlet of the filter is divided into two paths, one of which is connected to the sewage main pipe through the #1 circulating water meter, the #2 circulating water meter, the #3 circulating water meter, and the #4 circulating water meter, and the other path is connected to the sewage main pipe through the #5 circulating water meter, the #6 circulating water meter, the #7 circulating water meter, and the #8 circulating water meter. The inlet main pipe is connected to the sewage main pipe through the third solenoid valve, the #9 circulating water meter, the #10 circulating water meter, the #11 circulating water meter, and the #12 circulating water meter.

[0007] The further improvement of the intelligent monitoring device for circulating water of the present invention lies in:

[0008] Further, the #1 circulating water pipeline is connected to the inlet main pipe through the first regulating valve and the #1 circulating water sampling pump.

[0009] Further, the #2 circulating water pipeline is connected to the inlet main pipe through the second regulating valve and the #2 circulating water sampling pump.

[0010] Further, the make-up water pipeline is connected to the inlet header through a third regulating valve and a #2 circulating water sampling pump.

[0011] Further, the inlet header is connected to the blowdown header through a fourth regulating valve.

[0012] Further, the particle outlet of the filter is connected to the blowdown header through a fourth solenoid valve.

[0013] Further, the cleaning agent input pipeline is connected to the flushing water inlet of the filter through a #4 circulating water sampling pump and a fifth solenoid valve.

[0014] Further, the #1 circulating water meter, #2 circulating water meter, #3 circulating water meter, #4 circulating water meter, #5 circulating water meter, #6 circulating water meter, #7 circulating water meter, #8 circulating water meter, #9 circulating water meter, #10 circulating water meter, #11 circulating water meter, and #12 circulating water meter are respectively used to detect the stainless steel corrosion rate, copper corrosion rate, carbon steel corrosion rate, residual chlorine data, conductivity, ORP, chloride ion concentration, pH data, alkalinity, hardness, turbidity, and COD data of the water.

[0015] Further, it further includes a controller, and the controller is connected to the #1 circulating water meter, #2 circulating water meter, #3 circulating water meter, #4 circulating water meter, #5 circulating water meter, #6 circulating water meter, #7 circulating water meter, #8 circulating water meter, #9 circulating water meter, #10 circulating water meter, #11 circulating water meter, and #12 circulating water meter.

[0016] The present invention discloses an intelligent monitoring of circulating water, including:

[0017] Taking the #1 circulating water, #2 circulating water, and make-up water as detection water samples respectively, and the #1 circulating water meter, #2 circulating water meter, #3 circulating water meter, #4 circulating water meter, #5 circulating water meter, #6 circulating water meter, #7 circulating water meter, #8 circulating water meter, #9 circulating water meter, #10 circulating water meter, #11 circulating water meter, and #12 circulating water meter are respectively used to detect the stainless steel corrosion rate, copper corrosion rate, carbon steel corrosion rate, residual chlorine data, conductivity, ORP, chloride ion concentration, pH data, alkalinity, hardness, turbidity, and COD data of the water.

[0018] The present invention has the following beneficial effects:

[0019] When the intelligent monitoring device and method of circulating water according to the present invention are specifically operated, through valve switching, the #1 circulating water, #2 circulating water, and make-up water to be detected are respectively used as detection water samples and sent into each circulating water meter, and the water quality of the water samples is monitored in real time by each circulating water meter, with high real-time performance and strong practicability. Description of the Drawings

[0020] The accompanying drawings forming a part of this invention are used to provide a further understanding of the invention. The schematic embodiments and descriptions thereof of the invention are used to explain the invention and do not unduly limit the invention. In the drawings:

[0021] Figure 1 is a structural diagram of the present invention.

[0022] Among them, 1 is the #1 circulating water meter, 2 is the #2 circulating water meter, 3 is the #3 circulating water meter, 4 is the #4 circulating water meter, 5 is the #5 circulating water meter, 6 is the #6 circulating water meter, 7 is the #7 circulating water meter, 8 is the #8 circulating water meter, 9 is the #9 circulating water meter, 10 is the #10 circulating water meter, 11 is the #11 circulating water meter, 12 is the #12 circulating water meter, 13 is the first regulating valve, 14 is the second regulating valve, 15 is the third regulating valve, 16 is the fourth regulating valve, V1 is the first solenoid valve, V2 is the second solenoid valve, V3 is the third solenoid valve, V4 is the fourth solenoid valve, V5 is the fifth solenoid valve, P1 is the #1 circulating water sampling pump, P2 is the #2 circulating water sampling pump, P3 is the #3 circulating water sampling pump, P4 is the #4 circulating water sampling pump, and P5 is the #5 circulating water sampling pump. Detailed implementation manners

[0023] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are some but not all of the embodiments of the present invention. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0024] In the description of the present invention, it should be understood that the terms "including" and "comprising" indicate the presence of the described features, wholes, steps, operations, elements and / or components, but do not exclude the presence or addition of one or more other features, wholes, steps, operations, elements, components and / or their combinations.

[0025] It should also be understood that the terms used in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. As used in the specification of the present invention and the appended claims, unless the context clearly indicates otherwise, the singular forms "a", "an" and "the" are intended to include the plural forms.

[0026] It should be further understood that the term "and / or" as used in the specification and appended claims of the present invention refers to any combination and all possible combinations of one or more of the associated listed items, and includes such combinations. For example, A and / or B can represent three cases: A exists alone, A and B exist simultaneously, and B exists alone. Additionally, in the present invention, the character " / " generally indicates an "or" relationship between the associated objects before and after.

[0027] It should be understood that although terms such as first, second, third, etc. may be used to describe preset ranges in the embodiments of the present invention, these preset ranges should not be limited to these terms. These terms are only used to distinguish the preset ranges from each other. For example, without departing from the scope of the embodiments of the present invention, the first preset range may also be referred to as the second preset range, and similarly, the second preset range may also be referred to as the first preset range.

[0028] Depending on the context, the word "if" as used herein can be interpreted as "when" or "while" or "in response to determining" or "in response to detecting". Similarly, depending on the context, the phrase "if determined" or "if detected (stated condition or event)" can be interpreted as "when determined" or "in response to determining" or "when detected (stated condition or event)" or "in response to detecting (stated condition or event)".

[0029] To make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are some, but not all, of the embodiments of the present invention. Usually, the components in the present invention described and shown in the accompanying drawings herein can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present invention provided in the drawings is not intended to limit the scope of the claimed present invention, but merely represents selected embodiments of the present invention. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts fall within the scope of protection of the present invention.

[0030] Structural schematic diagrams according to the disclosed embodiments of the present invention are shown in the drawings. These figures are not drawn to scale, where for the purpose of clear expression, some details are enlarged and some details may be omitted. The shapes of various regions and layers shown in the figures and their relative sizes and positional relationships are merely exemplary. In practice, there may be deviations due to manufacturing tolerances or technical limitations, and those skilled in the art can design regions / layers with different shapes, sizes, and relative positions according to actual needs.

[0031] Embodiment 1

[0032] Reference Figure 1 Figure 1 , the intelligent circulating water monitoring device of the present invention includes circulating water meter #1, circulating water meter #2, circulating water meter #3, circulating water meter #4, circulating water meter #5, circulating water meter #6, circulating water meter #7, circulating water meter #8, circulating water meter #9, circulating water meter #10, circulating water meter #11, circulating water meter #12, first regulating valve 13, second regulating valve 14, third regulating valve 15, fourth regulating valve 16, first solenoid valve V1, second solenoid valve V2, third solenoid valve V3, fourth solenoid valve V4, fifth solenoid valve V5, circulating water sampling pump #1 P1, circulating water sampling pump #2 P2, circulating water sampling pump #3 P3, circulating water sampling pump #4 P4 and circulating water sampling pump #5 P5;

[0033] The #1 circulating water pipeline is connected to the inlet header through the first regulating valve 13 and the #1 circulating water sampling pump P1. The #2 circulating water pipeline is connected to the inlet header through the second regulating valve 14 and the #2 circulating water sampling pump P2. The make-up water pipeline is connected to the inlet header through the third regulating valve 15 and the #2 circulating water sampling pump P2. The inlet header is connected to the drain header through the fourth regulating valve 16. The inlet header is connected to the inlet of the filter. The particle outlet of the filter is connected to the drain header through the fourth solenoid valve V4. The outlet of the filter is divided into two paths. One path is connected to the drain header through the #1 circulating water meter 1, #2 circulating water meter 2, #3 circulating water meter 3, and #4 circulating water meter 4. The other path is connected to the drain header through the #5 circulating water meter 5, #6 circulating water meter 6, #7 circulating water meter 7, and #8 circulating water meter 8. The inlet header is connected to the drain header through the third solenoid valve V3, #9 circulating water meter 9, #10 circulating water meter 10, #11 circulating water meter 11, and #12 circulating water meter 12.

[0034] The cleaning agent input pipeline is connected to the flushing water inlet of the filter through the #4 circulating water sampling pump P4 and the fifth solenoid valve V5.

[0035] Among them, the #1 circulating water meter 1, #2 circulating water meter 2, #3 circulating water meter 3, #4 circulating water meter 4, #5 circulating water meter 5, #6 circulating water meter 6, #7 circulating water meter 7, #8 circulating water meter 8, #9 circulating water meter 9, #10 circulating water meter 10, #11 circulating water meter 11, and #12 circulating water meter 12 are respectively used to detect the stainless steel corrosion rate, copper corrosion rate, carbon steel corrosion rate, residual chlorine data, conductivity, ORP, chloride ion concentration, pH data, alkalinity, hardness, turbidity, and COD data of water.

[0036] In this embodiment, a controller is further included. The controller is connected to Circulating Water Meter 1, Circulating Water Meter 2, Circulating Water Meter 3, Circulating Water Meter 4, Circulating Water Meter 5, Circulating Water Meter 6, Circulating Water Meter 7, Circulating Water Meter 8, Circulating Water Meter 9, Circulating Water Meter 10, Circulating Water Meter 11, Circulating Water Meter 12, First Control Valve 13, Second Control Valve 14, Third Control Valve 15, Fourth Control Valve 16, First Solenoid Valve V1, Second Solenoid Valve V2, Third Solenoid Valve V3, Fourth Solenoid Valve V4, Fifth Solenoid Valve V5, Circulating Water Sampling Pump P1, Circulating Water Sampling Pump P2, Circulating Water Sampling Pump P3, Circulating Water Sampling Pump P4, and Circulating Water Sampling Pump P5.

[0037] Embodiment 2

[0038] This embodiment discloses an intelligent monitoring method for circulating water. The intelligent monitoring method for circulating water is implemented based on the intelligent monitoring device for circulating water. The intelligent monitoring device for circulating water includes Circulating Water Meter 1, Circulating Water Meter 2, Circulating Water Meter 3, Circulating Water Meter 4, Circulating Water Meter 5, Circulating Water Meter 6, Circulating Water Meter 7, Circulating Water Meter 8, Circulating Water Meter 9, Circulating Water Meter 10, Circulating Water Meter 11, Circulating Water Meter 12, First Control Valve 13, Second Control Valve 14, Third Control Valve 15, Fourth Control Valve 16, First Solenoid Valve V1, Second Solenoid Valve V2, Third Solenoid Valve V3, Fourth Solenoid Valve V4, Fifth Solenoid Valve V5, Circulating Water Sampling Pump P1, Circulating Water Sampling Pump P2, Circulating Water Sampling Pump P3, Circulating Water Sampling Pump P4, and Circulating Water Sampling Pump P5.

[0039] Specifically, the intelligent monitoring method for circulating water according to the present invention includes the following steps:

[0040] 1) Start Circulating Water Sampling Pump P1, open Fourth Solenoid Valve V4. After Fourth Solenoid Valve V4 is opened for a flushing duration of 30 s, close Fourth Solenoid Valve V4;

[0041] 2) After Fourth Solenoid Valve V4 is closed completely, open First Solenoid Valve V1. After First Solenoid Valve V1 is opened completely and the running duration T1 = 3 Min, start recording the stainless steel corrosion rate measured by Circulating Water Meter 1, the copper corrosion rate measured by Circulating Water Meter 2, the carbon steel corrosion rate measured by Circulating Water Meter 3, and the residual chlorine data of Circulating Water Meter 4.

[0042] 3) After the running duration T1 arrives, close the first solenoid valve V1, open the second solenoid valve V2. After the running duration T2 = 5 Min, start recording the conductivity measured by the #5 circulating water meter 5, the ORP measured by the #6 circulating water meter 6, the chloride ion measured by the #7 circulating water meter 7, and the pH data measured by the #8 circulating water meter 8;

[0043] 4) After the running duration T2 arrives, close the second solenoid valve V2, open the third solenoid valve V3. After the running duration T3 = 5 Min, start recording the alkalinity measured by the #9 circulating water meter 9, the hardness measured by the #10 circulating water meter 10, the turbidity measured by the #11 circulating water meter 11, and the COD data measured by the #12 circulating water meter 12;

[0044] 5) After the running duration T3 arrives, close the third solenoid valve V3, stop the #1 circulating water sampling pump P1;

[0045] 6) Start the #2 circulating water sampling pump P2, open the fourth solenoid valve V4. After flushing for 30 s with the fourth solenoid valve V4 open, close the fourth solenoid valve V4;

[0046] 7) After closing the fourth solenoid valve V4 in place, open the first solenoid valve V1. After opening the first solenoid valve V1 in place, after the running duration T4 = 3 Min, start recording the stainless steel corrosion rate measured by the #1 circulating water meter 1, the copper corrosion rate measured by the #2 circulating water meter 2, the carbon steel corrosion rate measured by the #3 circulating water meter 3, and the residual chlorine data of the #4 circulating water meter 4;

[0047] 8) After the running duration T4 arrives, close the first solenoid valve V1, open the second solenoid valve V2. After the running duration T5 = 5 Min, start recording the conductivity measured by the #5 circulating water meter 5, the ORP measured by the #6 circulating water meter 6, the chloride ion measured by the #7 circulating water meter 7, and the pH data measured by the #8 circulating water meter 8;

[0048] 9) After the running duration T5 arrives, close the first solenoid valve V1, open the third solenoid valve V3. After the running duration T6 = 5 Min, start recording the alkalinity measured by the #9 circulating water meter 9, the hardness measured by the #10 circulating water meter 10, the turbidity measured by the #11 circulating water meter 11, and the COD data measured by the #12 circulating water meter 12;

[0049] 10) After the running duration T6 arrives, close the third solenoid valve V3, stop the #2 circulating water sampling pump P2;

[0050] 11) Start the #3 circulating water sampling pump P3, open the fourth solenoid valve V4. After flushing for 30 s after opening the fourth solenoid valve V4, close the fourth solenoid valve V4;

[0051] 12) After the fourth solenoid valve V4 is fully closed, open the first solenoid valve V1. After the first solenoid valve V1 is fully open and the running duration T7 = 3 Min has elapsed, start recording the stainless steel corrosion rate measured by the #1 circulating water meter 1, the copper corrosion rate measured by the #2 circulating water meter 2, the carbon steel corrosion rate measured by the #3 circulating water meter 3, and the residual chlorine data of the #4 circulating water meter 4;

[0052] 13) After the running duration T7 has elapsed, close the first solenoid valve V1 and open the second solenoid valve V2. After the running duration T8 = 5 Min has elapsed, start recording the conductivity measured by the #5 circulating water meter 5, the ORP measured by the #6 circulating water meter 6, the chloride ions measured by the #7 circulating water meter 7, and the pH data measured by the #8 circulating water meter 8;

[0053] 14) After the running duration T8 has elapsed, close the second solenoid valve V2 and open the third solenoid valve V3. After the running duration T9 = 5 Min has elapsed, start recording the alkalinity measured by the #9 circulating water meter 9, the hardness measured by the #10 circulating water meter 10, the turbidity measured by the #11 circulating water meter 11, and the COD data measured by the #12 circulating water meter 12;

[0054] 15) After the running duration T9 has elapsed, close the third solenoid valve V3 and stop the #3 circulating water sampling pump P3;

[0055] 16) Start the #4 circulating water sampling pump P4 and open the fifth solenoid valve V5. After the cleaning duration T10 = 3 Min, stop the #4 circulating water sampling pump P4 and close the fifth solenoid valve V5. Set the timing sampling interval T11 = 60 Min.

[0056] 17) After the sampling interval T11 = 60 Min, re - execute step 1).

[0057] Embodiment Three

[0058] A computer device includes a memory, a processor, and a computer program stored in the memory and executable on the processor. When the processor executes the computer program, it implements the steps of the circulating water intelligent monitoring method. Among them, the memory may include internal memory, such as high - speed random access memory, and may also include non - volatile memory, such as at least one disk memory, etc.; the processor, network interface, and memory are interconnected through an internal bus, which can be an Industry Standard Architecture bus, a Peripheral Component Interconnect standard bus, an Extended Industry Standard Architecture bus, etc. The bus can be divided into an address bus, a data bus, a control bus, etc. The memory is used to store programs. Specifically, the program can include program code, and the program code includes computer operation instructions. The memory can include internal memory and non - volatile memory and provide instructions and data to the processor.

[0059] Embodiment Four

[0060] A computer-readable storage medium stores a computer program, and when the computer program is executed by a processor, the steps of the intelligent monitoring method for circulating water are implemented. Specifically, the computer-readable storage medium includes, but is not limited to, for example, volatile memory and / or non-volatile memory. The volatile memory may include random access memory and / or cache memory, etc. The non-volatile memory may include read-only memory, hard disk, flash memory, optical disc, magnetic disk, etc.

[0061] Those skilled in the art should understand that the embodiments of the present application can be provided as a method, a system, or a computer program product. Therefore, the present application can take the form of a completely hardware embodiment, a completely software embodiment, or an embodiment combining software and hardware aspects. Moreover, the present application can take the form of a computer program product implemented on one or more computer-usable storage media containing computer-usable program code.

[0062] The present application is described with reference to the flowcharts and / or block diagrams of methods, apparatuses (systems), and computer program products according to the embodiments of the present application. It should be understood that each flow and / or block in the flowchart and / or block diagram, and the combination of flows and / or blocks in the flowchart and / or block diagram, can be implemented by computer program instructions. These computer program instructions can be provided to the processor of a general-purpose computer, a special-purpose computer, an embedded processor, or other programmable data processing devices to generate a machine, such that the instructions executed by the processor of the computer or other programmable data processing devices generate means for implementing the functions specified in Figure 1 one flow or multiple flows and / or blocks Figure 1 one block or multiple blocks.

[0063] These computer program instructions can also be stored in a computer-readable memory that can direct a computer or other programmable data processing device to work in a specific manner, such that the instructions stored in the computer-readable memory generate a manufactured article including instruction means that implement the functions specified in Figure 1 one flow or multiple flows and / or blocks Figure 1 one block or multiple blocks.

[0064] These computer program instructions can also be loaded onto a computer or other programmable data processing device, such that a series of operation steps are executed on the computer or other programmable device to generate a computer-implemented process, so that the instructions executed on the computer or other programmable device provide steps for implementing the functions specified in Figure 1 one flow or multiple flows and / or blocks Figure 1 one block or multiple blocks.

[0065] Other embodiments of the present invention will be readily apparent to those skilled in the art in view of the specification and the disclosure of the invention. This application is intended to cover any variations, uses, or adaptations of the present invention that follow the general principles of the present invention and include known common general knowledge or conventional technical means in the technical field not disclosed by the present invention. The specification and examples are only illustrative, and the true scope and spirit of the present invention are pointed out by the following claims.

[0066] It should be understood that the present invention is not limited to the exact structures described above and shown in the drawings, and various modifications and changes can be made without departing from its scope. The scope of the present invention is only limited by the appended claims.

[0067] The above are only the preferred embodiments of the present invention, and do not impose any limitations on the present invention. Any simple modifications, changes, and equivalent structural changes made to the above embodiments according to the technical essence of the present invention still fall within the protection scope of the technical solution of the present invention.

Claims

1. An intelligent monitoring device for circulating water, characterized in that, It includes the #1 circulating water pipeline, the #2 circulating water pipeline, the inlet header pipe, the filter and the blowdown header pipe; The #1 circulating water pipeline is connected to the inlet header pipe, the #2 circulating water pipeline is connected to the inlet header pipe, the make-up water pipeline is connected to the inlet header pipe, the inlet header pipe is connected to the inlet of the filter. The outlet of the filter is divided into two paths. One path is connected to the blowdown header pipe through the #1 circulating water meter (1), the #2 circulating water meter (2), the #3 circulating water meter (3) and the #4 circulating water meter (4). The other path is connected to the blowdown header pipe through the #5 circulating water meter (5), the #6 circulating water meter (6), the #7 circulating water meter (7) and the #8 circulating water meter (8). The inlet header pipe is connected to the blowdown header pipe through the third solenoid valve (V3), the #9 circulating water meter (9), the #10 circulating water meter (10), the #11 circulating water meter (11) and the #12 circulating water meter (12).

2. The intelligent circulating water monitoring device according to claim 1, wherein The #1 circulating water pipeline is connected to the inlet header pipe through the first regulating valve (13) and the #1 circulating water sampling pump (P1).

3. The intelligent circulating water monitoring device according to claim 1, characterized in that The #2 circulating water pipeline is connected to the inlet header pipe through the second regulating valve (14) and the #2 circulating water sampling pump (P2).

4. The intelligent circulating water monitoring device according to claim 1, characterized in that The make-up water pipeline is connected to the inlet header pipe through the third regulating valve (15) and the #2 circulating water sampling pump (P2).

5. The intelligent circulating water monitoring device according to claim 1, characterized in that The inlet header pipe is connected to the blowdown header pipe through the fourth regulating valve (16).

6. The intelligent circulating water monitoring device according to claim 1, characterized in that, The particle outlet of the filter is connected to the blowdown header pipe through the fourth solenoid valve (V4).

7. The intelligent circulating water monitoring device according to claim 1, characterized in that, The cleaning agent input pipeline is connected to the flushing water inlet of the filter through the #4 circulating water sampling pump (P4) and the fifth solenoid valve (V5).

8. The intelligent circulating water monitoring device according to claim 1, characterized in that, The #1 circulating water meter (1), the #2 circulating water meter (2), the #3 circulating water meter (3), the #4 circulating water meter (4), the #5 circulating water meter (5), the #6 circulating water meter (6), the #7 circulating water meter (7), the #8 circulating water meter (8), the #9 circulating water meter (9), the #10 circulating water meter (10), the #11 circulating water meter (11) and the #12 circulating water meter (12) are respectively used to detect the stainless steel corrosion rate, copper corrosion rate, carbon steel corrosion rate, residual chlorine data, conductivity, ORP, chloride ion concentration, pH data, alkalinity, hardness, turbidity and COD data of water.

9. The intelligent circulating water monitoring device according to claim 1, wherein It further includes a controller, and the controller is connected to the #1 circulating water meter (1), the #2 circulating water meter (2), the #3 circulating water meter (3), the #4 circulating water meter (4), the #5 circulating water meter (5), the #6 circulating water meter (6), the #7 circulating water meter (7), the #8 circulating water meter (8), the #9 circulating water meter (9), the #10 circulating water meter (10), the #11 circulating water meter (11) and the #12 circulating water meter (12).

10. An intelligent monitoring of circulating water, characterized in that, The circulating water intelligent monitoring device according to claim 1, comprising: Take the #1 circulating water, #2 circulating water, and makeup water as the test water samples respectively. The #1 circulating water meter (1), #2 circulating water meter (2), #3 circulating water meter (3), #4 circulating water meter (4), #5 circulating water meter (5), #6 circulating water meter (6), #7 circulating water meter (7), #8 circulating water meter (8), #9 circulating water meter (9), #10 circulating water meter (10), #11 circulating water meter (11), and #12 circulating water meter (12) are respectively used to detect the stainless steel corrosion rate, copper corrosion rate, carbon steel corrosion rate, residual chlorine data, conductivity, ORP, chloride ion concentration, pH data, alkalinity, hardness, turbidity, and COD data of the water.

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