Water sample collection and analysis device of boiler make-up water treatment system

Abstract

The utility model discloses a water sample collection and analysis device of a boiler make-up water treatment system, and relates to the field of water quality multi-parameter online monitors. The water quality early warning device comprises a device body, an early warning mechanism comprises a mounting plate, a supporting plate is arranged below one side of the mounting plate, a plurality of sets of limiting pieces are arranged on the surface of the mounting plate, a water quality sensor is arranged on the inner side of each set of limiting piece, and a plurality of gravity sensors are arranged on the surface of the supporting plate. Through the early warning mechanism and the lamplight warning mechanism, once the preset replacement time is reached, the control center sends a signal to the lamplight warning mechanism, the lamplight warning mechanism reminds outside workers to replace the water quality sensor in time through flickering or lamplight with a specific color, and after the workers pay attention to lamplight warning, the water quality sensor is replaced in time. According to the water quality monitoring system, human errors, such as forgetting replacement time or neglecting replacement requirements, are reduced, so that the continuity and accuracy of water quality monitoring are ensured.

Description

Technical Field

[0001] The utility model relates to the field of water quality multi-parameter online monitoring instruments, in particular to a water sample collection and analysis device for a boiler feed water treatment system. Background Art

[0002] The multi-parameter online monitor for boiler water quality is an efficient and intelligent device that can simultaneously monitor multiple key parameters in boiler water, such as pH value, conductivity, etc., and provide real-time and accurate data support for the safe operation of the boiler. The monitor uses advanced technology to achieve high-precision measurement and has early warning and prevention functions. It can detect and deal with water quality problems in a timely manner and is widely used in multiple industrial fields. The use of this monitor can not only improve production efficiency and save costs, but also achieve scientific supervision. It is an important tool to ensure boiler water quality and production safety, and it shows the development trend of industrial automation and intelligence.

[0003] The multi-parameter online water quality monitoring devices currently on the market, such as the mobile online multi-parameter water quality monitoring device with application number 202120999285.X, and the multi-parameter industrial water quality online monitoring device using Internet of Things technology with application number 202223368390.7, generally adopt an integrated electrical cabinet design and use water quality sensors to conduct all-round data monitoring of water quality. However, when monitoring boiler water, these sensors must face the challenges of high temperature and high humidity environments, and also need to deal with the problem of scale adhesion. Such harsh conditions often shorten the service life of the sensor, making regular replacement necessary. However, in actual applications, the time interval for manual replacement of sensors is difficult to accurately grasp, and even missed replacements may occur. This undoubtedly increases the complexity of the operation and reduces the user-friendliness of the water quality monitoring device. Utility Model Content

[0004] Based on this, the purpose of the utility model is to provide a water sample collection and analysis device for a boiler feed water treatment system to solve the technical problem that the manual replacement of water quality sensors cannot accurately grasp the interval time, or forgets to replace them, which reduces the convenience of using the water quality monitoring device.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a water sample collection and analysis device for a boiler feed water treatment system, comprising a device body, the front side of the device body is rotatably connected to a cabinet door through a hinge, an early warning mechanism is arranged on the inner side of the cabinet door, the early warning mechanism comprises a mounting plate, a support plate is arranged below one side of the mounting plate, a plurality of groups of limit plates are arranged on the surface of the mounting plate, a water quality sensor is arranged on the inner side of each group of the limit plates, a plurality of gravity sensors are arranged on the surface of the support plate, and a light warning mechanism is arranged on the top of the device body.

[0006] By adopting the above technical solution, through the monitoring of the built-in timer and water quality sensor, the control center can accurately grasp the usage time and performance status of each sensor, so as to send a signal to the light warning mechanism in time when the predetermined replacement time point is reached. This mechanism ensures that the water quality sensor can be replaced before its performance deteriorates, maintaining the accuracy and reliability of water quality monitoring.

[0007] Furthermore, the cross-sections of the mounting plate and the support plate are vertical structures.

[0008] By adopting the above technical solution, a stable supporting frame is provided to ensure the overall stability of the early warning mechanism. The vertical structure enables the mounting plate and the supporting plate to support each other, effectively dispersing the force and preventing deformation or damage caused by long-term use or external force.

[0009] Furthermore, the inner side of each group of the limiting plates is in an arc-shaped structure, which is used to adapt to the outer wall of the water quality sensor.

[0010] By adopting the above technical solution, the inner side of each set of limit plates is designed to be an arc-shaped structure, which can better adapt to the outer wall shape of the water quality sensor, ensuring that the water quality sensor can be stably placed in the limit plates, reducing the shaking or displacement of the sensor during use, thereby improving the stability and accuracy of the monitoring data.

[0011] Furthermore, the plurality of groups of the limiting plates are arranged linearly and equidistantly along the long line of the mounting plate.

[0012] By adopting the above technical solution, multiple spare water quality sensors can be accommodated. This feature significantly enhances the reliability and flexibility of the system. When a water quality sensor fails or requires maintenance, the spare sensor can quickly take over the work to ensure the continuity of water quality monitoring.

[0013] Furthermore, a single gravity sensor is positioned opposite to each set of limiting plates, and is used to monitor the presence of a water quality sensor inside the limiting plates.

[0014] By adopting the above technical solution, the gravity sensor can accurately monitor the presence of the water quality sensor on the inner side of the corresponding limit plate. This layout ensures the accuracy and timeliness of monitoring. When a water quality sensor is removed, the corresponding gravity sensor will immediately sense the change.

[0015] Furthermore, the surface of the mounting plate is provided with mounting holes for providing mounting points for the mounting plate and the cabinet door.

[0016] By adopting the above technical solution, convenient installation points are provided. These installation holes make the installation process simpler and faster, improve the installation efficiency, and ensure the accuracy and stability of the installation position.

[0017] Furthermore, an observation window and a control panel are provided on the front surface of the cabinet door, and a file rack is provided at the lower inner side of the cabinet door.

[0018] By adopting the above technical solution, the observation window enables the operator to intuitively view the working status and internal conditions of the water quality monitoring equipment, and can perform a preliminary inspection without opening the cabinet door, thereby improving work efficiency and safety.

[0019] Furthermore, a water inlet pipe and a water outlet pipe are arranged on one side of the device body, and rollers and supporting feet are arranged on the bottom of the device body.

[0020] By adopting the above technical solution, the water inlet pipe and the water outlet pipe facilitate the entry and exit of water samples, making the water quality monitoring process smoother and more efficient. The setting of the water inlet pipe and the water outlet pipe can ensure that the water samples enter and discharge the monitoring equipment quickly and accurately, thereby improving the monitoring efficiency and accuracy.

[0021] In summary, the utility model mainly has the following beneficial effects:

[0022] The utility model uses an early warning mechanism and a light warning mechanism. Once the predetermined replacement time is reached, the control center will send a signal to the light warning mechanism. The light warning mechanism reminds external staff to replace the water quality sensor in time by flashing or using lights of specific colors. After the staff notices the light warning, they will perform the water quality sensor replacement operation. After the replacement is completed, the gravity sensor will detect the presence of the new sensor and feed this information back to the control center, thereby resetting the timer and the warning system. It reduces human errors, such as forgetting the replacement time or ignoring the replacement needs, thereby ensuring the continuity and accuracy of water quality monitoring. This system has broad application prospects in the fields of industrial water treatment, environmental monitoring and drinking water safety. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0024] Figure 2 This is a schematic diagram of the opening structure of the cabinet door of the utility model;

[0025] Figure 3 For this utility model Figure 2 The enlarged structural diagram at A in the middle;

[0026] Figure 4 This is a schematic diagram of the position structure of the gravity sensor of the utility model.

[0027] In the figure: 101, device body; 102, cabinet door; 2, control panel; 3, early warning mechanism; 301, mounting plate; 302, support plate; 303, limit plate; 304, mounting hole; 305, gravity sensor; 4, water quality sensor; 501, water inlet pipe; 502, water outlet pipe; 6, observation window; 7, light warning mechanism; 8, file rack; 901, roller; 902, support foot. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. The embodiments described below with reference to the drawings are exemplary and are only used to explain the utility model, and cannot be understood as limiting the utility model.

[0029] The following describes an embodiment of the utility model based on its overall structure.

[0030] Embodiment 1:

[0031] A water sample collection and analysis device for a boiler feed water treatment system, such as Figure 1-Figure 4 As shown, the device body 101 includes a cabinet door 102 which is rotatably connected to the front side of the cabinet door 102 through a hinge, an early warning mechanism 3 is arranged on the inner side of the cabinet door 102, and the early warning mechanism 3 includes a mounting plate 301, a support plate 302 is arranged below one side of the mounting plate 301, a plurality of groups of limit plates 303 are arranged on the surface of the mounting plate 301, a water quality sensor 4 is arranged on the inner side of each group of limit plates 303, a plurality of gravity sensors 305 are arranged on the surface of the support plate 302, and a light warning mechanism 7 is arranged on the top of the device body 101. Through the monitoring of the built-in timer and the water quality sensor 4, the control center can accurately The usage time and performance status of each sensor can be accurately grasped, so that when the predetermined replacement time point is reached, a signal can be sent to the light warning mechanism 7 in time. This mechanism ensures that the water quality sensor 4 can be replaced before its performance deteriorates, thereby maintaining the accuracy and reliability of water quality monitoring. At the same time, the staff is reminded to perform replacement operations through light warnings, which effectively avoids the problem of overuse of water quality sensors 4 due to forgetfulness or negligence of operators. This intuitive warning method improves the accuracy of regular replacement detection time and simplifies the maintenance process, thereby ensuring the stable operation of the entire water quality monitoring system.

[0032] See also Figure 3 , Figure 4The cross-sections of the mounting plate 301 and the support plate 302 are vertical structures, providing a stable support frame and ensuring the overall stability of the early warning mechanism 3. The vertical structure enables the mounting plate 301 and the support plate 302 to support each other, effectively dispersing the force and preventing deformation or damage caused by long-term use or external force. At the same time, this vertical structure is also convenient for installing and fixing the water quality sensor 4 and the gravity sensor 305. The mounting plate 301 provides a large flat surface for installing the limit plate 303 and the water quality sensor 4, while the support plate 302 provides a stable base for the gravity sensor 305.

[0033] See also Figure 2 , Figure 3 The inner side of each set of limiting pieces 303 is an arc-shaped structure, which is used to adapt to the outer wall of the water quality sensor 4. The inner side of each set of limiting pieces 303 is designed to be an arc-shaped structure, which can better adapt to the outer wall shape of the water quality sensor 4, ensuring that the water quality sensor 4 can be stably placed in the limiting pieces 303, reducing the shaking or displacement of the sensor during use, thereby improving the stability and accuracy of the monitoring data. At the same time, the limiting pieces 303 with an arc-shaped structure can also provide a certain degree of protection, which can effectively buffer the impact of external shocks and vibrations on the water quality sensor 4 and extend the service life of the sensor. This adaptability setting also simplifies the installation and disassembly process of the sensor, improves the convenience of operation, and reduces maintenance costs.

[0034] See also Figure 3 , Figure 4 , multiple groups of limit plates 303 are arranged equidistantly along the long line of the mounting plate 301, and can accommodate multiple spare water quality sensors 4. This feature significantly enhances the reliability and flexibility of the system. When a water quality sensor 4 fails or requires maintenance, the spare sensor can quickly take over the work to ensure the continuity of water quality monitoring. At the same time, this setting also provides scalability, allowing more water quality sensors 4 to be added as needed to meet different monitoring needs or improve monitoring accuracy. This modular layout simplifies the system upgrade and maintenance process, reduces long-term operating costs, and makes the entire system more adaptable to possible changes and needs in the future.

[0035] See also Figure 3 , Figure 4A single gravity sensor 305 is positioned opposite to each set of limit plates 303, and is used to monitor the presence of the water quality sensor 4 inside the limit plates 303, so that the gravity sensor 305 can accurately monitor the presence of the water quality sensor 4 inside the corresponding limit plates 303. This layout ensures the accuracy and timeliness of the monitoring. When a water quality sensor 4 is removed, the corresponding gravity sensor 305 will immediately sense the change. At the same time, this setting also improves the intelligence level of the system. By real-time monitoring of the presence of the water quality sensor 4, the system can automatically determine whether it is necessary to issue an alarm or perform other corresponding operations, thereby reducing the need for manual intervention and improving the automation level and operation efficiency of the entire water quality monitoring system.

[0036] See also Figure 2 , Figure 3 , Figure 4 The surface of the mounting plate 301 is provided with mounting holes 304 for providing mounting points for the mounting plate 301 and the cabinet door 102, providing convenient mounting points. These mounting holes 304 make the installation process simpler and faster, improve the installation efficiency, and ensure the accuracy and stability of the installation position. At the same time, the existence of the mounting holes 304 also makes it easier to maintain and replace the early warning mechanism 3 in the future. If the early warning mechanism 3 needs to be disassembled or reinstalled, it only needs to be disassembled and reinstalled through the mounting holes 304, without the need to reposition or punch holes on the cabinet door 102, which greatly reduces the maintenance cost and time.

[0037] Embodiment 2:

[0038] See also Figure 1 , Figure 2 An observation window 6 and a control panel 2 are provided on the front surface of the cabinet door 102, and a file rack 8 is provided at the lower inner side of the cabinet door 102. The observation window 6 enables the operator to intuitively view the working status and internal conditions of the water quality monitoring equipment, and a preliminary inspection can be carried out without opening the cabinet door 102, thereby improving work efficiency and safety. At the same time, the setting of the control panel 2 enables the operator to conveniently control and adjust the water quality monitoring equipment, thereby realizing the convenience of human-computer interaction. The file rack 8 provided at the lower inner side of the cabinet door 102 provides convenience for storing relevant documents, records or tools, thereby making the water quality monitoring process more orderly and efficient.

[0039] See also Figure 1 , Figure 2A water inlet pipe 501 and a water outlet pipe 502 are arranged on one side of the device body 101, and a roller 901 and a support foot 902 are arranged at the bottom of the device body 101. The water inlet pipe 501 and the water outlet pipe 502 facilitate the entry and exit of water samples, making the water quality monitoring process smoother and more efficient. The setting of the water inlet pipe 501 and the water outlet pipe 502 can ensure that the water sample enters and exits the monitoring equipment quickly and accurately, thereby improving the monitoring efficiency and accuracy. At the same time, the roller 901 and the support foot 902 arranged at the bottom of the device body 101 provide convenient mobility and stable support. The roller 901 allows the entire device to be easily moved to the position to be monitored, and the support foot 902 can provide stable support after the device reaches the monitoring position, thereby ensuring the stability and accuracy of the monitoring process.

[0040] The implementation principle of the utility model is as follows: first, multiple water quality sensors 4 are placed on the inner side of the corresponding limit plate 303, and the gravity sensor 305 at the bottom is used to monitor whether there is a water quality sensor 4 on the limit plate 303, and record it in the data terminal. According to the built-in timer and the number of water quality sensors 4, when the replacement time point is reached, the control center transmits a signal to the light warning mechanism 7, and reminds external staff to replace the water quality sensor 4 in time in the form of a light warning, thereby improving the accuracy of the regular replacement detection time of the water quality sensor 4 and avoiding the operator forgetting to replace the water quality sensor 4 during the replacement and installation operation.

[0041] Parts not involved in the present invention are the same as the prior art or can be implemented by using the prior art, and will not be described in detail here.

[0042] Although an embodiment of the utility model has been shown and described, this specific embodiment is only an explanation of the utility model and is not a limitation of the utility model. The specific features, structures, materials or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions and variations to the embodiments without creative contribution as needed without departing from the principles and purpose of the utility model. However, as long as they are within the scope of the claims of the utility model, they are protected by patent law.

Claims

1. A water sample collection and analysis device for a boiler feed water treatment system, characterized in that: The invention comprises a device body (101), the front side of which is rotatably connected to a cabinet door (102) via a hinge, the inner side of which is provided with an early warning mechanism (3), the early warning mechanism (3) comprising a mounting plate (301), a support plate (302) being provided below one side of the mounting plate (301), a plurality of groups of limit plates (303) being provided on the surface of the mounting plate (301), a water quality sensor (4) being provided on the inner side of each group of limit plates (303), a plurality of gravity sensors (305) being provided on the surface of the support plate (302), and a light warning mechanism (7) being provided on the top of the device body (101).

2. The water sample collection and analysis device for boiler feed water treatment system according to claim 1 is characterized in that: The cross sections of the mounting plate (301) and the supporting plate (302) are in a vertical structure.

3. The water sample collection and analysis device for a boiler feed water treatment system according to claim 1, characterized in that: The inner side of each set of the limiting pieces (303) is in an arc-shaped structure, and is used to fit the outer wall of the water quality sensor (4).

4. The water sample collection and analysis device for a boiler feed water treatment system according to claim 1, characterized in that: The plurality of groups of the limiting plates (303) are arranged linearly and equidistantly along the long line of the mounting plate (301).

5. The water sample collection and analysis device for a boiler feed water treatment system according to claim 1, characterized in that: A single gravity sensor (305) is located opposite to each set of limiting plates (303) and is used to monitor the presence of the water quality sensor (4) inside the limiting plates (303).

6. The water sample collection and analysis device for a boiler feed water treatment system according to claim 1, characterized in that: The surface of the mounting plate (301) is provided with mounting holes (304) for providing mounting points for the mounting plate (301) and the cabinet door (102).

7. The water sample collection and analysis device for a boiler feed water treatment system according to claim 1, characterized in that: An observation window (6) and a control panel (2) are provided on the front surface of the cabinet door (102), and a document rack (8) is provided at the lower inner side of the cabinet door (102).

8. The water sample collection and analysis device for a boiler feed water treatment system according to claim 1, characterized in that: A water inlet pipe (501) and a water outlet pipe (502) are provided on one side of the device body (101), and a roller (901) and a supporting foot (902) are provided on the bottom of the device body (101).

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