A novel desulfurization slurry flow cell

Abstract

The utility model discloses a novel desulfurization slurry flow tank belongs to desulfurization slurry flow tank technical field, including the flange blind plate of desulfurization slurry flow tank body bottom fixed connection has, eight hole flange top fixed connection has the inclined pipe, the flange blind plate bottom fixed connection has the blowdown, and the monitoring mechanism includes the PH meter probe and analysis probe, and the PH meter probe and analysis probe fixed connection are in the desulfurization slurry flow tank body surface both sides, through the cooperation of above each mechanism between, two upper and lower staggered PH meter probe can carry out the PH value monitoring to the slurry of different height in the pool, avoids single monitoring point error, improves the comprehensiveness and accuracy of monitoring, two respectively adapt the analysis probe of chloride ion and sulfite, and the symmetry is installed between the PH meter probe and communicates with the pool body inside, can simultaneously on -line monitoring key chemical component, fully contacts different level slurry and ensures data representativeness, real -time for process adjustment provides accurate basis.

Description

Technical Field

[0001] This utility model relates to the technical field of desulfurization slurry flow tanks, specifically a novel desulfurization slurry flow tank. Background Technology

[0002] The slurry flow tank is an important auxiliary device in the desulfurization system. It is mainly used to monitor the chemical and physical properties of the desulfurization slurry in real time and continuously to ensure the efficient and stable operation of the desulfurization tower (absorption tower).

[0003] The existing connection between the desulfurization slurry flow tank and the slurry delivery pipe is not well sealed, which easily leads to slurry leakage. In addition, the fixed connection method makes it inconvenient for later disassembly, maintenance and component replacement. Furthermore, the connection between the bottom of the tank and the sewage outlet also has poor sealing, which easily leads to leakage during sewage discharge, which can affect the sewage discharge function and prevent it from working stably for a long time, increasing the difficulty and cost of equipment maintenance.

[0004] Therefore, this utility model provides a novel desulfurization slurry flow tank to solve the above problems. Utility Model Content

[0005] (a) Technical problems to be solved

[0006] This invention provides a novel desulfurization slurry flow tank, which aims to solve the problems mentioned in the background art.

[0007] (II) Technical Solution

[0008] To achieve the above objectives, this utility model provides the following technical solution:

[0009] A novel desulfurization slurry flow tank includes a desulfurization slurry flow tank body and a monitoring mechanism, wherein the monitoring mechanism is installed on the surface of the desulfurization slurry flow tank body.

[0010] The top of the desulfurization slurry flow tank is fixedly connected to an eight-hole flange, the bottom of the desulfurization slurry flow tank is fixedly connected to a flange blind plate, the top of the eight-hole flange is fixedly connected to an inclined pipe, and the bottom of the flange blind plate is fixedly connected to a drain outlet.

[0011] The monitoring system includes a pH meter probe and an analytical probe, which are fixedly connected to both sides of the surface of the desulfurization slurry flow tank.

[0012] The inclined tube optimizes the flow path of the slurry, helps reduce flow resistance, improves slurry flow efficiency, and enhances the sufficiency of the desulfurization reaction. The monitoring mechanism, consisting of a pH meter probe and an analytical probe on both sides, can monitor the pH value and other key parameters of the desulfurization slurry in real time and accurately. This provides operators with timely data analysis, facilitates rapid adjustment of process parameters, and ensures stable and compliant desulfurization results. It not only improves the operating efficiency of the desulfurization system but also effectively reduces equipment wear and environmental risks caused by abnormal parameters, thus enhancing the overall safety, economy, and environmental friendliness of the desulfurization process.

[0013] As a preferred technical solution of this application, a sampling connecting pipe is fixedly installed on one side of the inclined pipe surface, and a flushing pipe is fixedly connected to one side of the sampling connecting pipe surface. A switch is movably installed on the top of the sampling connecting pipe, and a sampling port is fixedly connected to the bottom of the sampling connecting pipe. The sampling connecting pipe and the sampling port allow operators to easily obtain desulfurization slurry samples from the inclined pipe at any time without interrupting system operation. The switch can flexibly control the sampling process, improving the convenience of sampling operation. The flushing pipe can periodically flush the sampling connecting pipe to prevent slurry residue from clogging the pipe and ensure the unobstructed sampling channel.

[0014] As a preferred technical solution of this application, the top of the desulfurization slurry flow tank body and the bottom of the inclined pipe are fixedly connected by an eight-hole flange. The connection method of the eight-hole flange can not only ensure the sealing of the connection between the two to prevent slurry leakage, but also achieve a stable structural fixation and enhance the structural strength of the overall equipment. At the same time, the eight-hole flange connection facilitates the disassembly, repair or replacement of the inclined pipe or the desulfurization slurry flow tank body in the later stage, improving the flexibility of equipment maintenance.

[0015] As a preferred technical solution of this application, the bottom of the desulfurization slurry flow tank body and the top of the sewage outlet are fixedly connected by a flange blind plate. The connection of the flange blind plate makes the connection between the sewage outlet and the bottom of the desulfurization slurry flow tank body tight and reliable, ensuring no slurry leakage during sewage discharge. Moreover, the flange blind plate is detachable, so when it is necessary to thoroughly clean the bottom of the desulfurization slurry flow tank body or inspect the sewage outlet, it can be quickly disassembled for operation, reducing the difficulty of cleaning and maintenance, and ensuring the long-term stable operation of the sewage discharge function.

[0016] As a preferred technical solution of this application, there are two pH meter probes, which are installed on the surface of the desulfurization slurry flow tank body in a staggered manner. The staggered installation method can monitor the pH value of desulfurization slurry at different heights in the desulfurization slurry flow tank body, avoid the possible errors of a single monitoring point, and improve the comprehensiveness and accuracy of pH value monitoring.

[0017] As a preferred technical solution of this application, two analytical probes are provided. The two analytical probes are respectively adapted to online analytical probes for chloride ions and sulfites. They are installed symmetrically between two pH meter probes at the intersection position and are connected to the inside of the desulfurization slurry flow tank. The targeted analytical probe design can simultaneously monitor the content of chloride ions and sulfites in the slurry online, meeting the needs of monitoring key chemical components in the desulfurization process. The symmetrical installation between the pH meter probes can fully contact different layers of slurry, ensuring the representativeness of the monitoring data. Moreover, the connection with the inside of the desulfurization slurry flow tank ensures the real-time monitoring and provides accurate basis for process adjustment.

[0018] As a preferred technical solution of this application, the sampling port is connected to the inside of the sampling connecting pipe via a switch, and the flushing pipe is connected to the inside of the inclined pipe and the desulfurization slurry flow tank via the sampling connecting pipe. The control of the switch makes the opening and closing of the sampling port and the sampling connecting pipe more flexible, allowing sampling to be performed as needed and avoiding unnecessary slurry loss. The flushing pipe is connected to the inside of the inclined pipe and the desulfurization slurry flow tank via the sampling connecting pipe, which can introduce cleaning media into the relevant parts during flushing, cleaning the sampling connecting pipe, the inclined pipe and the desulfurization slurry flow tank related areas, preventing slurry residue and scaling from affecting the normal operation of the equipment and the accuracy of sampling.

[0019] (III) Beneficial Effects

[0020] The sampling connecting pipe, flushing pipe, switch, and sampling port at the inclined tube coordinate with each other, allowing operators to obtain slurry samples at any time without interrupting system operation. The switch can flexibly control the sampling process, improving operational convenience. The flushing pipe can periodically clean the sampling connecting pipe to prevent blockage and ensure unobstructed flow. Two staggered pH meter probes can monitor the pH value of slurry at different heights in the tank, avoiding errors from single monitoring points and improving the comprehensiveness and accuracy of monitoring. Two analytical probes, one adapted for chloride ions and the other for sulfites, are symmetrically installed between the pH meter probes and connected to the tank interior. They can simultaneously monitor key chemical components online, fully contacting different layers of slurry to ensure data representativeness and provide accurate basis for real-time process adjustments.

[0021] The top of the desulfurization slurry flow tank and the bottom of the inclined pipe are fixedly connected by an eight-hole flange. This not only ensures the sealing of the connection and effectively prevents slurry leakage, but also achieves a stable structural fixation, enhancing the overall structural strength of the equipment. At the same time, the eight-hole flange connection facilitates the disassembly, maintenance, and replacement of the inclined pipe or tank body in the future, greatly improving the flexibility of equipment maintenance. The bottom of the tank body and the top of the sewage outlet are fixedly connected by a flange blind plate. This ensures the tight and reliable connection between the sewage outlet and the bottom of the tank body, preventing slurry leakage during sewage discharge. Furthermore, because the flange blind plate is removable, it allows for quick operation when thoroughly cleaning the bottom of the tank body or inspecting the sewage outlet, reducing the difficulty of cleaning and maintenance and ensuring the long-term stable operation of the sewage discharge function. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the main structure of the desulfurization slurry flow tank of this utility model;

[0023] Figure 2 This is a schematic diagram of the monitoring mechanism structure of this utility model;

[0024] Figure 3 This is a schematic diagram of the connection structure of the desulfurization slurry flow tank body, inclined pipe and flushing pipe of this utility model.

[0025] Figure 4 for Figure 3 A magnified structural diagram of point A in the middle.

[0026] In the picture:

[0027] 100. Desulfurization slurry flow tank body; 101. Eight-hole flange; 102. Flange blind plate; 103. Inclined pipe; 104. Flushing pipe; 105. Sampling connecting pipe; 106. Switch; 107. Sampling port;

[0028] 200. Monitoring agency; 201. pH meter probe; 202. Analytical probe; 203. Sewage outlet. Detailed Implementation

[0029] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0030] This utility model provides a novel desulfurization slurry flow tank, such as... Figure 1-4 As shown, it includes a desulfurization slurry flow tank body 100 and a monitoring mechanism 200, with the monitoring mechanism 200 installed on the surface of the desulfurization slurry flow tank body 100.

[0031] The top of the desulfurization slurry flow tank body 100 is fixedly connected to an eight-hole flange 101, the bottom of the desulfurization slurry flow tank body 100 is fixedly connected to a flange blind plate 102, the top of the eight-hole flange 101 is fixedly connected to an inclined pipe 103, and the bottom of the flange blind plate 102 is fixedly connected to a drain outlet 203.

[0032] The monitoring device 200 includes a pH meter probe 201 and an analytical probe 202, which are fixedly connected to both sides of the surface of the desulfurization slurry flow tank body 100.

[0033] The inclined tube 103 optimizes the flow path of the slurry, helps reduce flow resistance, improves slurry flow efficiency, and enhances the sufficiency of the desulfurization reaction. The monitoring mechanism 200, consisting of a pH meter probe 201 and an analysis probe 202 set on both sides, can monitor the pH value and other key parameters of the desulfurization slurry in real time and accurately, providing operators with timely data analysis basis, facilitating rapid adjustment of process parameters, and ensuring stable and compliant desulfurization effect. This not only improves the operating efficiency of the desulfurization system but also effectively reduces equipment wear and environmental risks caused by abnormal parameters, thus improving the overall safety, economy, and environmental friendliness of the desulfurization process.

[0034] like Figure 3-4 As shown, a sampling connecting pipe 105 is fixedly installed on one side of the inclined pipe 103, and a flushing pipe 104 is fixedly connected to one side of the sampling connecting pipe 105. A switch 106 is movably installed on the top of the sampling connecting pipe 105, and a sampling port 107 is fixedly connected to the bottom of the sampling connecting pipe 105. The sampling connecting pipe 105 and the sampling port 107 allow operators to easily obtain desulfurization slurry samples from the inclined pipe 103 at any time without interrupting system operation. The switch 106 can flexibly control the sampling process, improving the convenience of sampling operation. The flushing pipe 104 can periodically flush the sampling connecting pipe 105 to prevent slurry residue from clogging the pipe and ensure the unobstructed sampling channel.

[0035] like Figure 1-2 As shown, the top of the desulfurization slurry flow tank body 100 and the bottom of the inclined pipe 103 are fixedly connected by an eight-hole flange 101. The connection method of the eight-hole flange 101 can not only ensure the sealing of the connection between the two to prevent slurry leakage, but also achieve a stable structural fixation and enhance the structural strength of the overall equipment. At the same time, the connection of the eight-hole flange 101 facilitates the disassembly, repair or replacement of the inclined pipe 103 or the desulfurization slurry flow tank body 100 in the later stage, improving the flexibility of equipment maintenance.

[0036] like Figure 1-2As shown, the bottom of the desulfurization slurry flow tank body 100 and the top of the drain outlet 203 are fixedly connected by a flange blind plate 102. The connection of the flange blind plate 102 ensures that the drain outlet 203 and the bottom of the desulfurization slurry flow tank body 100 are tightly and reliably connected, ensuring that there is no slurry leakage during the sewage discharge process. Moreover, the flange blind plate 102 is detachable, so when it is necessary to thoroughly clean the bottom of the desulfurization slurry flow tank body 100 or inspect the drain outlet 203, it can be quickly disassembled for operation, reducing the difficulty of cleaning and maintenance and ensuring that the sewage discharge function can be stably performed for a long time.

[0037] like Figure 2 As shown, there are two pH meter probes 201. The two pH meter probes 201 are installed on the surface of the desulfurization slurry flow tank body 100 in a staggered manner. The staggered installation method can monitor the pH value of desulfurization slurry at different heights in the desulfurization slurry flow tank body 100, avoid the possible errors of a single monitoring point, and improve the comprehensiveness and accuracy of pH value monitoring.

[0038] like Figure 1-2 As shown, two analytical probes 202 are also provided. The two analytical probes 202 are adapted to online analytical probes 202 for chloride ions and sulfites, respectively. They are installed symmetrically between the two pH meter probes 201 at the intersection position and are connected to the inside of the desulfurization slurry flow tank body 100. The targeted analytical probes 202 are designed to simultaneously monitor the content of chloride ions and sulfites in the slurry online, meeting the needs of monitoring key chemical components in the desulfurization process. The symmetrical installation between the pH meter probes 201 can fully contact different layers of slurry to ensure the representativeness of the monitoring data. Moreover, the connection with the inside of the desulfurization slurry flow tank body 100 ensures the real-time monitoring and provides accurate basis for process adjustment.

[0039] like Figure 3-4 As shown, the sampling port 107 is connected to the sampling connecting pipe 105 via the switch 106, and the flushing pipe 104 is connected to the inclined pipe 103 and the desulfurization slurry flow tank body 100 via the sampling connecting pipe 105. The control of the switch 106 makes the opening and closing of the sampling port 107 and the sampling connecting pipe 105 more flexible, allowing sampling to be performed as needed and avoiding unnecessary slurry loss. The flushing pipe 104 is connected to the inclined pipe 103 and the desulfurization slurry flow tank body 100 via the sampling connecting pipe 105, which can introduce cleaning medium to the relevant parts during flushing, cleaning the sampling connecting pipe 105, the inclined pipe 103 and the desulfurization slurry flow tank body 100 related areas, preventing slurry residue and scaling from affecting the normal operation of the equipment and the accuracy of sampling.

[0040] In summary: the desulfurization slurry flows into the desulfurization slurry circulation tank 100 through the inclined pipe 103, reducing resistance with the inclined flow path. During this process, the inclined pipe 103 is securely connected to the top of the tank via an eight-hole flange 101, ensuring smooth slurry flow. Inside the tank, two staggered pH meter probes 201 monitor the pH value of the slurry at different heights in real time. Two analytical probes 202, adapted for chloride ions and sulfites respectively, are symmetrically distributed between the pH meter probes 201, simultaneously analyzing key chemical components online. This monitoring data provides operators with a basis for adjusting process parameters, ensuring a complete and stable desulfurization reaction. When needed... When obtaining slurry samples, operators can control the sampling port 107 to take samples through the switch 106 at the top of the sampling connecting pipe 105 without interrupting system operation. After sampling, the flushing pipe 104 can flush the relevant area through the sampling connecting pipe 105 to prevent slurry residue from forming scale. The drain port 203 at the bottom of the tank is connected to the tank body through the flange blind plate 102, which can discharge sediment impurities in a timely manner. When it is necessary to clean the bottom of the tank or inspect the drain port 203, the flange blind plate 102 can be removed for operation. Through the coordinated cooperation of various components, the system achieves efficient flow, accurate monitoring, convenient sampling and reliable discharge of desulfurization slurry, ensuring the stable operation of the desulfurization process.

[0041] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A novel desulfurization slurry flow tank, comprising a desulfurization slurry flow tank body (100) and a monitoring mechanism (200), characterized in that: The monitoring device (200) is installed on the surface of the desulfurization slurry flow tank body (100); The top of the desulfurization slurry flow tank body (100) is fixedly connected to an eight-hole flange (101), the bottom of the desulfurization slurry flow tank body (100) is fixedly connected to a flange blind plate (102), the top of the eight-hole flange (101) is fixedly connected to an inclined pipe (103), and the bottom of the flange blind plate (102) is fixedly connected to a drain outlet (203). The monitoring mechanism (200) includes a pH meter probe (201) and an analytical probe (202), which are fixedly connected to both sides of the surface of the desulfurization slurry flow tank body (100).

2. The novel desulfurization slurry flow tank according to claim 1, characterized in that: A sampling connecting pipe (105) is fixedly installed on one side of the surface of the inclined pipe (103), a flushing pipe (104) is fixedly connected to one side of the surface of the sampling connecting pipe (105), a switch (106) is movably installed on the top of the sampling connecting pipe (105), and a sampling port (107) is fixedly connected to the bottom of the sampling connecting pipe (105).

3. The novel desulfurization slurry flow tank according to claim 1, characterized in that: The top of the desulfurization slurry flow tank body (100) and the bottom of the inclined pipe (103) are fixedly connected by an eight-hole flange (101).

4. The novel desulfurization slurry flow tank according to claim 1, characterized in that: The bottom of the desulfurization slurry flow tank body (100) and the top of the drain outlet (203) are fixedly connected by a flange blind plate (102).

5. A novel desulfurization slurry flow tank according to claim 1, characterized in that: There are two pH meter probes (201), which are installed on the surface of the desulfurization slurry flow tank body (100) in a staggered manner.

6. A novel desulfurization slurry flow tank according to claim 5, characterized in that: Two analytical probes (202) are provided. The two analytical probes (202) are respectively adapted to online analytical probes (202) for chloride ions and sulfites. They are installed in a symmetrical manner between the two pH meter probes (201) at the intersection position and are connected to the inside of the desulfurization slurry flow tank body (100).

7. A novel desulfurization slurry flow tank according to claim 2, characterized in that: The sampling port (107) is connected to the inside of the sampling connecting pipe (105) via a switch (106), and the flushing pipe (104) is connected to the inside of the inclined pipe (103) and the desulfurization slurry flow pool body (100) via the sampling connecting pipe (105).

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