Reactor for aluminum silicate production

Abstract

The invention discloses a reactor for aluminum silicate production, and relates to the technical field of aluminum silicate production. Comprising a reaction mounting part, and a stable detection part is mounted on the reaction mounting part and used for detecting the stability of a solution; a hierarchical control piece is mounted on the stability detection piece; the hierarchical control part is used for controlling stable solution precipitation; a clear liquid discharge part is mounted on the reaction mounting part; the clear liquid discharging part is used for discharging the precipitated clear liquid; the clear liquid discharging piece is adopted, so that real-time test and sufficient reaction are facilitated, manual test with test paper is not needed, time and labor are consumed, and whether the discharged clear liquid can continue to be subjected to precipitation reaction or not can be detected in real time; the problems that an existing reactor for aluminum silicate production is inconvenient to test reaction sufficiency in real time, time and labor are consumed due to the fact that test paper is manually used for testing, and meanwhile automatic control pause is inconvenient when sediment is discharged are solved.

Description

Technical Field

[0001] The invention relates to the technical field of aluminum silicate production, in particular to a reactor for aluminum silicate production. Background Art

[0002] In the production of aluminum silicate, a reactor is required for reaction precipitation, among which the precipitation method is widely used. Its raw materials usually involve diluting water glass and aluminum sulfate separately and preparing them into solutions of a certain concentration, followed by a neutralization reaction to generate aluminum silicate precipitates. After filtering, washing, drying and crushing, the aluminum silicate product is finally obtained. At present, the reactor used for aluminum silicate production usually adopts a general reactor for reaction, which is not convenient for real-time testing of reaction sufficiency. It is time-consuming and labor-intensive to rely on manual testing with test paper. It is also not convenient to reverse push to prevent waste, which affects the economy. It is not convenient for graded control to carry out precipitation after the liquid inlet is stable. It is not convenient to realize continuous liquid inlet reaction precipitation. The precipitation effect is easily affected by liquid level shaking. At the same time, it is not convenient to automatically control the pause when the precipitate is discharged. It is difficult for humans to distinguish the amount of precipitate from the outside. A large amount of reaction mixed solution is easily discharged, which has a great impact on the water content of the precipitate.

[0003] To this end, we propose a reactor for aluminum silicate production. Summary of the invention

[0004] The purpose of the present invention is to provide a reactor for aluminum silicate production to solve the problems raised in the above background technology that the current reactor for aluminum silicate production is not convenient for real-time testing of reaction sufficiency, relies on manual testing using test paper, which is time-consuming and labor-intensive, and is not convenient for automatic control and suspension when precipitate is discharged.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a reactor for aluminum silicate production, comprising a reaction mounting part, on which a stability detection part is installed, and the stability detection part is used to detect the stability of the solution; a grading control part is installed on the stability detection part; the grading control part is used to control the precipitation of the stable solution; a clear liquid discharge part is installed on the reaction mounting part; the clear liquid discharge part is used to discharge the clear liquid after precipitation; a continuous precipitation detection part is installed on the clear liquid discharge part; the continuous precipitation detection part is used to detect precipitation; an anti-over-discharge part is installed at the bottom of the reaction mounting part; the anti-over-discharge part is used to prevent excessive discharge; the reaction mounting part comprises: a reaction tank and a drive motor, and four supporting legs are provided at the bottom of the reaction tank; the bottom of the reaction tank is an arc-shaped structure; a drive motor is fixedly installed on the side of the reaction tank, and the output shaft of the drive motor passes through the reaction tank.

[0006] Preferably, the reaction mounting part further comprises: stirring teeth and a liquid inlet pipe, the stirring teeth are fixedly mounted on the output shaft of the driving motor; two liquid inlet pipes are fixedly mounted on the top of the reaction tank, and the two liquid inlet pipes are respectively used for externally connecting raw material pipes.

[0007] Preferably, the stability detection component includes: a detection baffle, a discharge pipe, a ball head, a swing shaft, a stability detection plate and a discharge solenoid valve, the detection baffle is fixedly installed inside the reaction tank; four discharge pipes are fixedly installed on the reaction tank; the ball head is rotatably sleeved in the middle of the detection baffle; a swing shaft is fixedly installed on the bottom of the ball head, and the end of the swing shaft is an arc structure; a stability detection plate is fixedly installed on the top of the ball head, and the stability detection plate is a "cross" structure; the stability detection plate is connected to the detection baffle through four tension springs; and the four discharge pipes are respectively equipped with discharge solenoid valves.

[0008] Preferably, the graded control component includes: a graded control cover, a lifting column and a stable switch, the graded control cover is threadedly connected to the bottom of the detection partition; a lifting column is slidably inserted inside the graded control cover; the top of the lifting column is a hemispherical structure; the top of the lifting column is aligned with the swing axis; a stable switch is fixedly installed inside the graded control cover, and the top of the stable switch is attached to the lifting column; a spring is connected to the bottom of the lifting column, and the spring at the bottom of the lifting column is located on the outside of the stable switch; the stable switch is electrically connected to four discharge solenoid valves.

[0009] Preferably, the clear liquid discharge component includes: a discharge coil, a discharge one-way valve, a reflux pipe and a reflux solenoid valve, the discharge coil is fixedly installed on the reaction tank; a discharge one-way valve is installed on the end of the discharge coil; the discharge one-way valve is located inside the reaction tank; the discharge one-way valve is located below the detection partition; the discharge coil is S-shaped; a reflux pipe is fixedly installed on the side of the discharge coil; a reflux solenoid valve is installed on the reflux pipe; the reflux pipe is located above the detection partition.

[0010] Preferably, the clear liquid discharge component also includes: a port solenoid valve, a compressed gas cylinder and a gas cylinder solenoid valve, the outlet end of the discharge coil is equipped with a port solenoid valve; the compressed gas cylinder is fixedly installed on the discharge coil; the gas outlet pipe of the compressed gas cylinder is connected to the discharge coil; the gas outlet pipe of the compressed gas cylinder is located on the side close to the reflux solenoid valve; the gas cylinder solenoid valve is installed on the gas outlet pipe of the compressed gas cylinder.

[0011] Preferably, the continuous sedimentation detection component includes: a support frame, an independent switch and a sedimentation isolation filter block, the support frame is provided with a circle of through holes; the support frame is fixedly mounted on the discharge coil; two independent switches are fixedly mounted on the support frame; the independent switch on the left is used to control the gas cylinder solenoid valve and the reflux solenoid valve to be normally closed, and the independent switch on the right is used to control the port solenoid valve to be normally open; a sedimentation isolation filter block is slidably mounted on the discharge coil, and the sedimentation isolation filter block is located above the independent switch; a spring is provided between the sedimentation isolation filter block and the support frame; and a filter hole is provided on the sedimentation isolation filter block.

[0012] Preferably, the anti-over-discharge component includes: a sedimentation discharge pipe, a stop ring and a sedimentation solenoid valve, the sedimentation discharge pipe is fixedly installed at the bottom of the reaction tank; the stop ring is fixedly sleeved inside the sedimentation discharge pipe; and a sedimentation solenoid valve is installed at the end of the sedimentation discharge pipe.

[0013] Preferably, the anti-over-discharge component also includes: a monitoring mounting frame, a sliding sleeve and a reset tension spring, the monitoring mounting frame is fixedly mounted on the top of the sedimentation discharge pipe; the monitoring mounting frame is provided with a circle of through holes; the sliding sleeve is fixedly mounted on the bottom of the monitoring mounting frame; and a reset tension spring is sleeved inside the sliding sleeve.

[0014] Preferably, the anti-over-discharge component also includes: a stop disk, a switch frame, a closed switch and an electromagnet, a sliding shaft is provided on the top of the stop disk; the sliding shaft on the top of the stop disk is slidably mounted on the sliding sleeve; the reset spring is connected between the sliding shaft on the top of the stop disk and the monitoring mounting frame; the stop disk elastically fits the stop ring; a switch frame is fixedly mounted inside the sedimentation discharge pipe, and a circle of through holes is provided on the switch frame; a closed switch is fixedly mounted on the top of the switch frame, and the closed switch is located under the stop disk; an electromagnet is fixedly sleeved on the switch frame; the electromagnet is used to magnetically attract the stop disk; the electromagnet is externally connected to a control switch; the closed switch is electrically connected to the sedimentation solenoid valve; and a circle of slots is provided on the stop disk.

[0015] Compared with the prior art, the present invention has the following beneficial effects: The present invention adopts a clear liquid discharge component to facilitate real-time testing of reaction sufficiency, without relying on manual test paper testing, which is time-consuming and labor-intensive. The discharged clear liquid can be tested in real time to see whether it can continue to undergo precipitation reaction. The structural detection is direct and efficient, and no manual control is required. The staff can adjust the liquid inlet speed in time, and reverse thrust can be performed to prevent waste, thereby improving economy, reducing the possibility of unreacted substances or other impurities in the precipitate, and improving the purity and quality of the precipitate.

[0016] The use of graded control components can be used to control the discharge of raw materials in a graded manner, to avoid direct discharge of raw materials, when the raw materials enter the reaction tank, the impact force causes the sediment to float, affecting the sedimentation quality. At the same time, the use of stable detection components can be used to detect the stability of the mixed solution before discharge, which can ensure the sedimentation speed of the sediment. Excessive impact force on the liquid will also affect the sedimentation process.

[0017] By using anti-over-discharge parts, it is possible to control the discharge of sediment and discharge the sediment in time to avoid the accumulation of sediment. It can also avoid the situation where the sediment discharge is not closed in time, and a large amount of solution is discharged, which not only causes waste, but also easily causes the excessively discharged solution to mix with the discharged sediment, thereby causing the sediment to be too wet, affecting subsequent processing. The different pressures of the sediment and the solution can be used for control, which is direct and accurate. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the overall structure of a reactor for aluminum silicate production according to the present invention; Figure 2 This is a schematic diagram of the bottom structure of a reactor for aluminum silicate production according to the present invention; Figure 3 This is a cross-sectional view of the internal structure of a reactor for aluminum silicate production according to the present invention; Figure 4 This is a schematic diagram of the structure of the reaction mounting member of the present invention; Figure 5 For the present invention Figure 3 A magnified view of the structure of the middle B region; Figure 6 For the present invention Figure 4 A magnified view of the structure of the middle C region; Figure 7 This is a schematic diagram of the structure of the clear liquid discharge member of the present invention; Figure 8 For the present invention Figure 3 A magnified view of the structure of the middle D region; Fig. 9 For the present invention Figure 4 A magnified view of the structure of the middle G region; Fig.10 For the present invention Figure 4 A magnified view of the structure of the middle E region; Fig.11 For the present invention Figure 3 A magnified view of the structure of the middle F region.

[0019] In the figure: 1, reaction installation; 101, reaction tank; 102, driving motor; 1021, stirring teeth; 103, liquid inlet pipe; 2, stable detection part; 201, detection partition; 202, discharge pipe; 203, ball head; 2031, swing shaft; 204, stable detection plate; 205, discharge solenoid valve; 3, graded control part; 301, graded control cover; 302, lifting column; 303, stable switch; 4, clear liquid discharge part; 401, discharge coil; 402, discharge check valve; 403, reflux pipe; 4 031, reflux solenoid valve; 404, port solenoid valve; 405, compressed gas cylinder; 406, gas cylinder solenoid valve; 5, continuous sedimentation detection part; 501, support frame; 502, independent switch; 503, sedimentation isolation filter block; 6, anti-excessive discharge part; 601, sedimentation discharge pipe; 6011, stop ring; 6012, sedimentation solenoid valve; 602, monitoring mounting frame; 603, sliding sleeve; 604, reset tension spring; 605, stop disk; 606, switch frame; 607, closed switch; 608, electromagnet. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0021] Example 1: Please refer to Figures 1 to 11 As shown: The present invention provides a technical solution: a reactor for aluminum silicate production, comprising a reaction mounting part 1, on which a stability detection part 2 is mounted, the stability detection part 2 is used to detect solution stability; a grading control part 3 is mounted on the stability detection part 2; the grading control part 3 is used to control the precipitation of a stable solution; a clear liquid discharge part 4 is mounted on the reaction mounting part 1; the clear liquid discharge part 4 is used to discharge clear liquid after precipitation; a continuous precipitation detection part 5 is mounted on the clear liquid discharge part 4; the continuous precipitation detection part 5 is used to detect precipitation; an over-discharge prevention part 6 is mounted at the bottom of the reaction mounting part 1; the over-discharge prevention part 6 is used to prevent over-discharge; the reaction mounting part 1 comprises: a reaction tank 101 and a drive motor 102, the bottom of the reaction tank 101 is provided with four supporting legs; the bottom of the reaction tank 101 is an arc-shaped structure; the drive motor 102 is fixedly mounted on the side of the reaction tank 101, and the output shaft of the drive motor 102 passes through the reaction tank 101.

[0022] The reaction mounting part 1 further comprises: a stirring tooth 1021 and a liquid inlet pipe 103, and the stirring tooth 1021 is fixedly mounted on the output shaft of the driving motor 102; two liquid inlet pipes 103 are fixedly mounted on the top of the reaction tank 101, and the two liquid inlet pipes 103 are respectively used for external raw material pipes; the stable detection part 2 comprises: a detection partition 201, a discharge pipe 202, a ball head 203, a swing shaft 2031, a stable detection plate 204 and a discharge solenoid valve 205, and the detection partition 201 is fixedly mounted inside the reaction tank 101; four discharge pipes 202 are fixedly mounted on the reaction tank 101; the ball head 203 is rotatably sleeved in the middle of the detection partition 201; a swing shaft 2031 is fixedly mounted on the bottom of the ball head 203, and the swing shaft The end 2031 is an arc-shaped structure; a stable detection plate 204 is fixedly installed on the top of the ball head 203, and the stable detection plate 204 is a "cross" structure; the stable detection plate 204 is connected to the detection partition 201 through four tension springs; the four discharge pipes 202 are respectively installed with discharge solenoid valves 205; the graded control component 3 includes: a graded control cover 301, a lifting column 302 and a stable switch 303, the graded control cover 301 is threadedly connected to the bottom of the detection partition 201; the lifting column 302 is slidably inserted inside the graded control cover 301; the top of the lifting column 302 is a hemispherical structure; the top of the lifting column 302 is aligned with the swing shaft 2031; the stable switch 303 is fixedly installed inside the graded control cover 301, and the stable switch The top of the switch 303 is attached to the lifting column 302; the bottom of the lifting column 302 is connected with a spring, and the spring at the bottom of the lifting column 302 is located outside the stable switch 303; the stable switch 303 is electrically connected to four discharge solenoid valves 205. The graded control component 3 can be used to gradedly control the discharge of raw materials to avoid direct discharge of raw materials. When the raw materials enter the reaction tank 101, the precipitate is impacted and floated due to the impact force, which affects the precipitation quality. At the same time, the stable detection component 2 can be used to detect the stability of the mixed solution before conducting the discharge, which can ensure the precipitation speed. Excessive impact force of the liquid inlet will also affect the formation process of the precipitate. For example, during the precipitation process, if the precipitant is added too quickly, it will cause the local reactant concentration to be too high. The energy released by the rapidly accumulated precipitation in the process of formation and the interaction between the precipitation particles can easily make the impurities first adsorbed on the surface of the precipitation not have time to leave the precipitation, but be trapped inside the precipitation, causing co-precipitation, resulting in impure precipitation. This phenomenon is called retention. When the solution is shaken, the stable detection plate 204 is also shaken. At this time, the stable detection plate 204 will drive the ball head 203 to rotate on the detection partition 201, and the swing shaft 2031 will also be driven to swing. At this time, the detection partition 201 is no longer aligned with the lifting column 302. At this time, the discharge solenoid valve 205 is controlled to be closed by the stable switch 303 to avoid excessive discharge of solution and affect the precipitation effect.

[0023] Among them, the clear liquid discharge component 4 includes: a discharge coil 401, a discharge one-way valve 402, a reflux pipe 403 and a reflux solenoid valve 4031, the discharge coil 401 is fixedly installed on the reaction tank 101; the discharge one-way valve 402 is installed at the end of the discharge coil 401; the discharge one-way valve 402 is located inside the reaction tank 101; the discharge one-way valve 402 is located below the detection partition 201; the discharge coil 401 is S-shaped bent; the reflux pipe 403 is fixedly installed on the side of the discharge coil 401; the reflux solenoid valve 4031 is installed on the reflux pipe 403; the reflux pipe 403 is located above the detection partition 201; the clear liquid discharge component 4 also includes: a port solenoid valve 404, a compressed gas cylinder 405 and a gas cylinder solenoid valve 406, the outlet end of the discharge coil 401 is installed with a port solenoid valve 404; the compressed gas cylinder 405 is fixedly installed on the discharge coil 401; the compressed gas The air outlet pipe of the bottle 405 is connected to the discharge coil 401; the air outlet pipe of the compressed gas cylinder 405 is located on the side close to the reflux solenoid valve 4031; the gas cylinder solenoid valve 406 is installed on the air outlet pipe of the compressed gas cylinder 405; the continuous sedimentation detection element 5 includes: a support frame 501, an independent switch 502 and a sedimentation isolation filter block 503, and the sedimentation isolation filter block 503 is provided with filter holes; a circle of through holes is provided on the support frame 501; the support frame 501 is fixedly installed on the discharge coil 401; two independent switches 502 are fixedly installed on the support frame 501; the left independent switch 502 is used to control the gas cylinder solenoid valve 406 and the reflux solenoid valve 4031 to be normally closed, and the right independent switch 502 is used to control the port solenoid valve 404 to be normally open; a sedimentation isolation filter block 503 is slidably installed on the discharge coil 401, and the sedimentation isolation filter block 503 is located above the independent switch 502;A spring is provided between the sedimentation isolation filter block 503 and the support frame 501, and a clear liquid discharge member 4 is used to facilitate real-time testing of the adequacy of the reaction, without relying on manual test paper testing, which is time-consuming and labor-intensive. The discharged clear liquid can be tested in real time to see if it can continue to undergo a sedimentation reaction. The structural detection is direct and efficient, and no manual control is required. The staff can adjust the liquid inlet speed in a timely manner, and reverse thrust can be performed to prevent waste, thereby improving economic efficiency and avoiding the direct discharge of the still usable clear liquid. The clear liquid can be easily refluxed to the top of the detection partition 201, and the stability of the sediment will not be affected. The structure utilizes air pressure control to prevent the sedimentation isolation filter block 503 from being blocked, thereby ensuring the sustainable use of the structure, and making the structure more reasonable. The structure does not require cumbersome operations such as PH detection, thereby ensuring reaction efficiency. If the sedimentation is incomplete, the subsequent Treatment, such as filtering, washing, and drying, will also be affected, because the precipitate may be mixed with unreacted substances or other impurities, thereby affecting the purity and quality of the precipitate. This avoids the problem of insufficient precipitation caused by too fast feeding, raw material concentration, etc. The clear liquid after precipitation under the detection partition 201 can be drained and discharged through the discharge coil 401. When the solution is not fully precipitated and precipitation occurs inside the discharge coil 401, there will be precipitation filtering and deposition above the precipitation isolation filter block 503. At this time, the permeability of the precipitation isolation filter block 503 will be blocked. As the precipitation blocks too much, the compressed air in the compressed gas cylinder 405 can push the liquid inside the discharge coil 401 to reflux, and the solution and precipitation can be discharged from the reflux pipe 403 to the top of the detection partition 201, and the precipitation and mixing are carried out again, and the subsequent precipitation work is carried out. ;

[0024] Embodiment 2, on the basis of embodiment 1, the over-discharge prevention component 6 comprises: a sedimentation discharge pipe 601, a stop ring 6011 and a sedimentation solenoid valve 6012, the sedimentation discharge pipe 601 is fixedly installed at the bottom of the reaction tank 101; the sedimentation discharge pipe 601 is fixedly sleeved with a stop ring 6011; the end of the sedimentation discharge pipe 601 is installed with a sedimentation solenoid valve 6012; the over-discharge prevention component 6 also comprises: a monitoring mounting frame 602, a sliding sleeve 603 and a reset spring 604, the top of the sedimentation discharge pipe 601 is fixedly installed with a monitoring mounting frame 602; a circle of through holes is provided on the monitoring mounting frame 602; the bottom of the monitoring mounting frame 602 is fixedly installed with a sliding sleeve 603; the sliding sleeve 603 is sleeved with a reset spring 604; the over-discharge prevention component 6 also comprises: a stop plate 605, Switch frame 606, closed switch 607 and electromagnet 608, a sliding shaft is provided on the top of the stop disk 605; the sliding shaft on the top of the stop disk 605 is slidably installed on the sliding sleeve 603; the reset tension spring 604 is connected between the sliding shaft on the top of the stop disk 605 and the monitoring mounting frame 602; the stop disk 605 elastically fits the stop ring 6011; the switch frame 606 is fixedly installed inside the sedimentation discharge pipe 601, and a circle of through holes is provided on the switch frame 606; the closed switch 607 is fixedly installed on the top of the switch frame 606, and the closed switch 607 is located below the stop disk 605; the switch frame 606 is fixedly sleeved with an electromagnet 608; the electromagnet 608 is used to magnetically attract the stop disk 605; the electromagnet 608 is externally connected to the control switch; the closed switch 607 is electrically connected to the sedimentation solenoid valve 6012;A circle of slots is provided on the stop plate 605. The over-discharge prevention part 6 can be used to control the discharge of sediment and discharge the sediment in time to avoid the sediment from accumulating more and more. The over-discharge prevention part 6 can avoid the sediment discharge not being closed in time, discharging a large amount of solution, causing waste, and easily causing the excessively discharged solution to mix with the discharged sediment, thereby causing the sediment to be too wet, affecting the subsequent processing. The control can be carried out by using the pressure difference between the sediment and the solution, which is direct and accurate. Because the sediment is deposited at the bottom of the reaction tank 101, the diameter of the sediment discharge pipe 601 is limited. When discharging the sediment, the sediment at the bottom of the reaction tank 101 outside the sediment discharge pipe 601 is difficult to be completely discharged, and needs to be gradually precipitated and discharged again after natural sliding. Traditional manual observation and other methods It is difficult to ensure the accuracy of sediment discharge. This structure can be automatically controlled because the sediment is discharged in a solid state with high particle size. When the sediment is discharged, the stopper disc 605 will be pushed downward to keep the closed switch 607 squeezed, and the sediment solenoid valve 6012 is controlled to discharge in real time. At this time, even if the electromagnet 608 is closed after being energized once, the sediment can still be discharged from between the stopper disc 605 and the stopper ring 6011. At the same time, once the sediment discharge is completed, the solution above will be discharged because the solution is a fluid and has no particle size. The grooves on the stopper disc 605 will flow water, and the solution cannot push the stopper disc 605. At this time, under the pull of the reset spring 604, the stopper disc 605 will move up and reset, and no longer squeeze the closed switch 607. At this time, the sediment solenoid valve 6012 is controlled to close. ;

[0025] The working principle of this embodiment is as follows: first, the reaction tank 101 is placed on the ground, and water glass and aluminum sulfate are introduced respectively through two liquid inlet pipes 103. As the liquid is introduced, the driving motor 102 can be started to control the stirring teeth 1021 to mix and stir the solution. After the solution is mixed, the driving motor 102 is turned off. At this time, the solution will continue to shake under the inertial force, driving the stable detection plate 204 to shake. At this time, the stable detection plate 204 will drive the ball head 203 to rotate on the detection partition 201, and the swing shaft 2031 will also be driven to swing. At this time, the detection partition 201 is no longer aligned with the lifting column 302. The top of the lifting column 302 is a hemispherical structure. When the swing shaft 2031 cannot press on the top of the lifting column 302, an upward displacement will occur. When the discharge solenoid valve 205 is closed by the stable switch 303, excessive discharge of solution is avoided to affect the precipitation effect. It is more suitable for subsequent liquid inflow in continuous precipitation work. The clear liquid after precipitation under the detection partition 201 can be drained and discharged through the discharge coil 401. When the solution is not fully precipitated and precipitation occurs inside the discharge coil 401, there will be sedimentation filtered and deposited above the sedimentation isolation filter block 503. At this time, the permeability of the sedimentation isolation filter block 503 will be blocked. As the sediment is blocked too much, the sedimentation isolation filter block 503 will squeeze the two independent switches 502 under the action of water pressure. At this time, the left independent switch 502 controls the gas cylinder solenoid valve 406 and the reflux solenoid valve 4031 to open, and the right independent switch 502 controls the gas cylinder solenoid valve 406 and the reflux solenoid valve 4031 to open. The solenoid valve 404 of the control port 502 is closed. At this time, the compressed air in the compressed gas cylinder 405 can push the liquid inside the discharge coil 401 to flow back. Because the discharge check valve 402 is a one-way flow, the solution and the sediment can be discharged from the reflux pipe 403 to the top of the detection partition 201, and the mixing work before sedimentation is performed again. When it is necessary to discharge the sediment, first control the switch connected to the electromagnet 608, and energize the electromagnet 608 once. At this time, the electromagnet 608 magnetically attracts the stop plate 605 to move downward. At this time, the stop plate 605 will squeeze the closed switch 607, and control the sedimentation solenoid valve 6012 to open. Because the sediment is discharged in a solid state and has a high particle size, the stop plate 601 will be pushed downward under the action of pressure when the sediment is discharged. 05. Keep the closed switch 607 squeezed and control the sedimentation solenoid valve 6012 to discharge in real time. At this time, even if the electromagnet 608 is closed after being energized once, the sediment can still be discharged from between the stop disk 605 and the stop ring 6011 under pressure. At the same time, once the sediment is discharged, the solution above will be discharged. Because the solution is a fluid, the solution has no particle size at this time. The grooves on the stop disk 605 will flow water, and the solution cannot push the stop disk 605 down. At this time, under the pull of the reset spring 604, the stop disk 605 will move up and reset, and no longer squeeze the closed switch 607. At this time, the sedimentation solenoid valve 6012 is controlled to be closed, and the reset spring 604 is used to pull and control to stop the discharge to avoid excessive discharge of the solution.

[0026] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0027] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A reactor for aluminum silicate production, comprising a reaction mounting member (1), on which a stability detection member (2) is mounted, characterized in that: The stability detection element (2) is used to detect the stability of the solution; a grading control element (3) is installed on the stability detection element (2); the grading control element (3) is used to control the precipitation of the stable solution; The reaction mounting member (1) is provided with a clear liquid discharge member (4); the clear liquid discharge member (4) is used to discharge clear liquid after precipitation; the clear liquid discharge member (4) is provided with a continuous precipitation detection member (5); the continuous precipitation detection member (5) is used to detect precipitation; An over-discharge prevention component (6) is installed at the bottom of the reaction mounting component (1); the over-discharge prevention component (6) is used to prevent over-discharge; The reaction mounting component (1) comprises: a reaction tank (101) and a driving motor (102); four supporting legs are provided at the bottom of the reaction tank (101); the bottom of the reaction tank (101) is an arc-shaped structure; the driving motor (102) is fixedly mounted on the side of the reaction tank (101), and the output shaft of the driving motor (102) passes through the reaction tank (101).

2. A reactor for aluminum silicate production according to claim 1, characterized in that: The reaction mounting component (1) further comprises: a stirring tooth (1021) and a liquid inlet pipe (103); the stirring tooth (1021) is fixedly mounted on the output shaft of the driving motor (102); and two liquid inlet pipes (103) are fixedly mounted on the top of the reaction tank (101), and the two liquid inlet pipes (103) are respectively used for externally connecting raw material pipes.

3. A reactor for aluminum silicate production according to claim 1, characterized in that: The stability detection component (2) comprises: a detection baffle (201), a discharge pipe (202), a ball head (203), a swing shaft (2031), a stability detection plate (204) and a discharge solenoid valve (205); the detection baffle (201) is fixedly mounted inside a reaction tank (101); four discharge pipes (202) are fixedly mounted on the reaction tank (101); the ball head (203) is rotatably sleeved on the middle of the detection baffle (201); a swing shaft (2031) is fixedly mounted on the bottom of the ball head (203), and the end of the swing shaft (2031) is an arc-shaped structure; a stability detection plate (204) is fixedly mounted on the top of the ball head (203), and the stability detection plate (204) is a "cross"-shaped structure; the stability detection plate (204) is connected to the detection baffle (201) via four tension springs; and the four discharge pipes (202) are respectively mounted with discharge solenoid valves (205).

4. A reactor for aluminum silicate production according to claim 3, characterized in that: The grading control component (3) comprises: a grading control cover (301), a lifting column (302) and a stabilizing switch (303); the grading control cover (301) is threadedly connected to the bottom of the detection partition (201); the lifting column (302) is slidably inserted inside the grading control cover (301); the top of the lifting column (302) is a hemispherical structure; the top of the lifting column (302) is aligned with the swing axis (2031); the stabilizing switch (303) is fixedly installed inside the grading control cover (301), and the top of the stabilizing switch (303) is attached to the lifting column (302); the bottom of the lifting column (302) is connected to a spring, and the spring at the bottom of the lifting column (302) is located outside the stabilizing switch (303); the stabilizing switch (303) is electrically connected to four discharge solenoid valves (205).

5. A reactor for aluminum silicate production according to claim 3, characterized in that: The clear liquid discharge component (4) comprises: a discharge coil (401), a discharge check valve (402), a reflux pipe (403) and a reflux solenoid valve (4031); the discharge coil (401) is fixedly mounted on the reaction tank (101); the discharge check valve (402) is mounted on the end of the discharge coil (401); the discharge check valve (402) is located inside the reaction tank (101); the discharge check valve (402) is located below the detection partition (201); the discharge coil (401) is formed by S-shaped bending; the reflux pipe (403) is fixedly mounted on the side of the discharge coil (401); the reflux solenoid valve (4031) is mounted on the reflux pipe (403); and the reflux pipe (403) is located above the detection partition (201).

6. A reactor for aluminum silicate production according to claim 5, characterized in that: The clear liquid discharge component (4) further comprises: a port solenoid valve (404), a compressed gas cylinder (405) and a gas cylinder solenoid valve (406); the port solenoid valve (404) is installed at the outlet end of the discharge coil (401); the compressed gas cylinder (405) is fixedly installed on the discharge coil (401); the gas outlet pipe of the compressed gas cylinder (405) is connected to the discharge coil (401); the gas outlet pipe of the compressed gas cylinder (405) is located on a side close to the reflux solenoid valve (4031); and the gas cylinder solenoid valve (406) is installed on the gas outlet pipe of the compressed gas cylinder (405).

7. A reactor for aluminum silicate production according to claim 6, characterized in that: The continuous sedimentation detection component (5) comprises: a support frame (501), an independent switch (502) and a sedimentation isolation filter block (503), wherein the support frame (501) is provided with a circle of through holes; the support frame (501) is fixedly mounted on the discharge coil (401); two independent switches (502) are fixedly mounted on the support frame (501); the independent switch (502) on the left side is used to control the gas cylinder solenoid valve (406) and the return solenoid valve (4031) to be normally closed, and the independent switch (502) on the right side is used to control the port solenoid valve (404) to be normally open; a sedimentation isolation filter block (503) is slidably mounted on the discharge coil (401), and the sedimentation isolation filter block (503) is located above the independent switch (502); a spring is provided between the sedimentation isolation filter block (503) and the support frame (501); and filtering holes are provided on the sedimentation isolation filter block (503).

8. A reactor for aluminum silicate production according to claim 1, characterized in that: The over-discharge prevention component (6) comprises: a sedimentation discharge pipe (601), a stop ring (6011) and a sedimentation solenoid valve (6012); the sedimentation discharge pipe (601) is fixedly mounted on the bottom of the reaction tank (101); the stop ring (6011) is fixedly sleeved inside the sedimentation discharge pipe (601); and the sedimentation solenoid valve (6012) is mounted at the end of the sedimentation discharge pipe (601).

9. A reactor for aluminum silicate production according to claim 8, characterized in that: The over-discharge prevention component (6) further comprises: a monitoring mounting frame (602), a sliding sleeve (603) and a reset tension spring (604); the monitoring mounting frame (602) is fixedly mounted on the top of the sedimentation discharge pipe (601); the monitoring mounting frame (602) is provided with a circle of through holes; the sliding sleeve (603) is fixedly mounted on the bottom of the monitoring mounting frame (602); and the reset tension spring (604) is sleeved inside the sliding sleeve (603).

10. A reactor for aluminum silicate production according to claim 9, characterized in that: The over-discharge prevention member (6) further comprises: a stop plate (605), a switch frame (606), a closed switch (607) and an electromagnet (608); a sliding shaft is provided on the top of the stop plate (605); the sliding shaft on the top of the stop plate (605) is slidably mounted on the sliding sleeve (603); the reset tension spring (604) is connected between the sliding shaft on the top of the stop plate (605) and the monitoring mounting frame (602); the stop plate (605) elastically fits the stop ring (6011); and a switch is fixedly mounted inside the sedimentation discharge pipe (601). A closing frame (606) is provided, and a circle of through holes is provided on the switch frame (606); a closed switch (607) is fixedly installed on the top of the switch frame (606), and the closed switch (607) is located below the stop disk (605); an electromagnet (608) is fixedly sleeved on the switch frame (606); the electromagnet (608) is used to magnetically attract the stop disk (605); the electromagnet (608) is externally connected to a control switch; the closed switch (607) is electrically connected to a sedimentation solenoid valve (6012); and a circle of slots is provided on the stop disk (605).

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