CN218331506U

CN218331506U - Boiler water quality monitoring medicine system

Info

Publication number: CN218331506U
Application number: CN202221171456.0U
Authority: CN
Inventors: 陈勇彪; 孙开全
Original assignee: Zhaoqing Jinguang Energy Co ltd
Current assignee: Zhaoqing Jinguang Energy Co ltd
Priority date: 2022-05-13
Filing date: 2022-05-13
Publication date: 2023-01-17
Anticipated expiration: 2032-05-13

Abstract

The utility model discloses a boiler water quality monitoring charge system, including the boiler, the boiler is through leading to liquid pipe connection running water entry, lead to having set gradually valve one on the liquid pipeline, water treatment facilities, the manometer, water quality monitoring device, the softened water tank, the stirring charge device, feed pump group and valve three, valve one connects the running water entry, the boiler is connected to valve two, the water quality monitoring device and the cooperation of stirring charge device of this system use, can automatic monitoring boiler quality of water and can add the medicine feed quantity according to boiler quality of water condition control boiler, need not to carry out manual operation again, efficiency is higher.

Description

Boiler water quality monitoring medicine system

Technical Field

The utility model relates to a water quality monitoring technical field especially relates to a boiler water quality monitoring charge system.

Background

For industrial boilers such as steam boilers, in order to prevent scaling, corrosion, salt accumulation and the like of boiler equipment, water treatment equipment is often needed to treat boiler feed water, so that safe and economic operation of the boiler is ensured. At present, when boiler water treatment water enters a boiler, whether the water quality reaches the boiler water standard is usually detected through manual work, and the problems that the detection process is slow, the efficiency is low, the water quality cannot be monitored in real time and the like exist.

SUMMERY OF THE UTILITY MODEL

To the defect that above-mentioned prior art exists, the utility model aims to provide a boiler water quality monitoring charge system can effectively prevent scaling, corruption and the long-pending salt of boiler equipment, guarantees steam boiler safety, economic operation.

The utility model provides a technical scheme that its technical problem adopted is:

the utility model provides a boiler water quality monitoring charge system, includes the boiler, the boiler is through leading to liquid pipe connection running water entry, it has set gradually valve one, water treatment facilities, manometer, water quality monitoring device, softened water tank, stirring charge device, feed pump package and valve three to lead to on the liquid pipe, valve one is connected the running water entry, valve three is connected the boiler.

Preferably, a water flow meter is arranged between the water quality monitoring device and the softened water tank.

Preferably, a second valve is arranged at the water outlet end of the soft water tank.

Preferably, the device further comprises a control device, and the control device is connected with the water quality monitoring device, the stirring and dosing device, the first valve and the third valve.

Preferably, stirring charge device includes solution tank, stirring subassembly, driving motor and dosing pump, driving motor sets up the outside top of solution tank is used for the drive the stirring subassembly, the setting of stirring subassembly is in inside the solution tank, the dosing pump is established the exit end of solution tank.

The utility model has the advantages that:

the utility model discloses a water quality monitoring device uses with the cooperation of stirring charge device, can automatic monitoring boiler quality of water and can add the medicine feed water volume according to boiler quality of water condition control boiler, need not to carry out manual operation again, and efficiency is higher.

Drawings

FIG. 1 is a schematic structural view of the boiler water quality monitoring and chemical feeding system of the utility model.

In the figure: 1. a first valve; 2. a water treatment device; 3. a pressure gauge; 4. a water quality monitoring device; 5. a water flow meter; 6. a soft water tank; 7. a second valve; 8. a liquid pipeline; 9. a stirring dosing device; 91. a solution tank; 92. a drive motor; 93. a dosing pump; 10. a water feed pump set; 11. a third valve; 12. a boiler; 13. a control device; 14. a tap water inlet.

Detailed Description

In order to make the technical problems, technical solutions and advantageous effects solved by the present invention more clearly understood, the following description will be made with reference to the accompanying drawings and embodiments.

Unless defined otherwise, technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.

As shown in figure 1, the utility model provides a boiler water quality monitoring charge system, including boiler 12, boiler 12 connects running water entry 14 through leading to liquid pipeline 8, leads to and has set gradually valve 1, water treatment facilities 2, manometer 3, water quality monitoring device 4, softened water tank 6, stirring charge device 9, feed pump group 10 and three 11 of valve on the liquid pipeline 8, and running water entry 14 is connected to valve 1, and boiler 12 is connected to three 11 of valve.

The valve I1 is arranged at a tap water inlet 14 and is used for controlling tap water to enter the liquid through pipeline 8; the water treatment device 2 is used for treating tap water, so that the water entering the boiler 12 reaches the water consumption standard of the boiler 12, the problems of scaling, corrosion, salt accumulation and the like caused after the water enters the boiler 12 are prevented, and accidents, casualties, property loss, environmental damage and the like caused by the problems are avoided; the pressure gauge 3 is used for monitoring the pipeline pressure at the water outlet end of the water treatment device 2; the water quality monitoring device 4 is used for monitoring whether the tap water treated by the water treatment device 2 reaches a water use standard or not, and the efficiency is higher through real-time monitoring; the soft water tank 6 is used for containing the treated soft water flowing out of the water treatment device 2, has a certain water storage function, and ensures that the treated soft water can provide required water for the boiler 12 timely and sufficiently.

Preferably, a water flow meter 5 is arranged between the water quality monitoring device 4 and the soft water tank 6, and a valve II 7 is arranged at the water outlet end of the soft water tank 6. The water flow meter 5 is used for monitoring the water flow of a pipeline at the water outlet end of the water treatment device 2; and the second valve 7 is arranged at the outlet of the soft water tank 6 and is used for controlling the soft water stored in the soft water tank 6 to enter the liquid passing pipeline 8.

Preferably, the stirring and medicine adding device 9 comprises a solution tank 91, a stirring assembly, a driving motor 92 and a medicine adding pump 93, wherein the driving motor 92 is arranged at the top end of the outside of the solution tank 91 and is used for driving the stirring assembly, the stirring assembly is arranged inside the solution tank 91, and the medicine adding pump 93 is arranged at the outlet end of the solution tank 91.

The stirring and dosing device 9 is used in cooperation with the water quality monitoring device 4, when tap water treated by the water treatment device 2 reaches the water standard of the boiler 12, the treated soft water can directly enter the boiler 12, and when the tap water treated by the water treatment device 2 does not reach the water standard of the boiler 12, the stirring and dosing device 9 automatically controls the dosing amount to the liquid passing pipeline 8 according to the water quality condition automatically detected by the water quality monitoring device 4, and manual operation is not needed.

The utility model discloses still include controlling means 13, controlling means 13 connects water quality monitoring device 4, stirring charge device 9, valve 1, valve two 7 and valve three 11.

The working principle is as follows:

the first valve 1 is opened, tap water enters the liquid through pipeline 8 from the tap water inlet 14 and flows into the water treatment device 2, after water is treated by the water treatment device 2, whether the water quality meets the requirement is automatically detected through the pressure gauge 3 and the water quality monitoring device 4, the water quality monitoring device 4 transmits a signal to the control device 13, and the control device 13 controls the dosing amount of the stirring dosing device 9; the treated soft water is detected by the water quality monitoring device 4 and then enters the soft water tank 6 through the water flow meter 5, the valve II 7 is opened according to the water consumption of the boiler 12, the liquid pipeline 8 is introduced again, and the medicine released by the mixing and stirring medicine adding device 9 is sent to the boiler 12 through the water feed pump group 10.

The utility model discloses simple to operate need not to change the primary structure of boiler 12, can be applied to steam boiler, gas boiler to and some devices that need water treatment facilities etc. and the range of application is extensive.

The above description is only the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, and improvements made within the spirit and principles of the present invention should fall within the protection scope of the present invention.

Claims

1. The utility model provides a boiler water quality monitoring charge system, its characterized in that, includes boiler (12), boiler (12) are through leading to liquid pipeline (8) and connect running water entry (14), it has set gradually valve (1), water treatment facilities (2), manometer (3), water quality monitoring device (4), softened water tank (6), stirring charge device (9), feed pump package (10) and valve three (11) to lead to on liquid pipeline (8), valve (1) is connected running water entry (14), valve three (11) are connected boiler (12).

2. The boiler water quality monitoring and dosing system according to claim 1, wherein a water flow meter (5) is arranged between the water quality monitoring device (4) and the soft water tank (6).

3. The boiler water quality monitoring dosing system according to claim 1, wherein a second valve (7) is arranged at the water outlet end of the soft water tank (6).

4. The boiler water quality monitoring and dosing system according to claim 1, further comprising a control device (13), wherein the control device (13) is connected with the water quality monitoring device (4), the stirring and dosing device (9), the first valve (1) and the third valve (11).

5. The boiler water quality monitoring and dosing system according to claim 1, wherein the stirring and dosing device (9) comprises a solution tank (91), a stirring assembly, a driving motor (92) and a dosing pump (93), the driving motor (92) is arranged at the top end of the outside of the solution tank (91) and used for driving the stirring assembly, the stirring assembly is arranged inside the solution tank (91), and the dosing pump (93) is arranged at the outlet end of the solution tank (91).