Purification device for producing metasilicic acid drinking water

Abstract

The invention discloses a purification device for production of metasilicic acid drinking water, and relates to the technical field of production of drinking water. The purification device for metasilicic acid drinking water production comprises a reverse osmosis membrane filter arranged at the top of a bottom plate, the reverse osmosis membrane filter comprises a raw water inlet, a raw water outlet and a blow-off pipe, the top of the bottom plate is fixedly connected with a supporting plate, the side wall of the supporting plate is fixedly connected with a water pump, and an inlet of the water pump is fixedly connected with a water inlet pipe. According to the purification device for metasilicic acid drinking water production, before being introduced into a reverse osmosis membrane filter for filtration, raw water can be pretreated, so that the raw water is at a proper temperature, and during filtration, under the action of a counterweight disc, the constant water pressure can be ensured, and the filtration efficiency and effect can be ensured; the waste heat of the filtered raw water can be recycled, the raw water in the water storage barrel can be preheated, heat waste can be avoided, energy conservation and environmental protection are better achieved, and the heating efficiency of the raw water in the water storage barrel can be improved.

Description

Technical Field

[0001] The invention relates to the technical field of drinking water production, and in particular to a purification device for producing metasilicic acid drinking water. Background Art

[0002] The purification device used in the production of metasilicic acid drinking water mainly includes raw water filtration mechanism, pure water mechanism, disinfection and sterilization mechanism, metasilicic acid ion exchange mechanism and finished water mechanism. These mechanisms work together to ensure the production of high-quality metasilicic acid drinking water. Raw water filtration mechanism: responsible for the initial filtration of impurities in the raw water, laying the foundation for the subsequent purification process. The filtration device currently used is mainly a reverse osmosis membrane filter.

[0003] However, the existing purification equipment for the production of metasilicic acid drinking water needs to maintain appropriate pressure and temperature for the raw water when in use. Excessive pressure and high temperature will increase the wear of the equipment, shorten the service life of the equipment, and may cause leakage, explosion and other safety hazards, posing a serious threat to production safety. At the same time, it may also cause soluble solids in the water to form scale on the membrane surface, further reducing the membrane flux and affecting the treatment efficiency. Too low pressure or too low temperature will also affect the efficiency and effect of filtration. Summary of the invention

[0004] The object of the present invention is to provide a purification device for producing metasilicic acid drinking water to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical scheme: a purification device for producing metasilicic acid drinking water, comprising a reverse osmosis membrane filter arranged on the top of a bottom plate, and the reverse osmosis membrane filter comprises a raw water inlet, a raw water outlet and a sewage pipe, the top of the bottom plate is fixedly connected to a support plate, and the side wall of the support plate is fixedly connected to a water pump, the inlet of the water pump is fixedly connected to a water inlet pipe, and the outlet of the water pump is fixedly connected to an L-shaped water outlet pipe, the side wall of the water outlet pipe is provided with a first solenoid valve, and the upper end of the water outlet pipe is fixedly connected to a water storage cylinder, the end of the raw water inlet is fixedly connected to a second solenoid valve, and a first connecting pipe is fixedly connected between the second solenoid valve and the bottom of the water storage cylinder, and a sliding connection is provided in the water storage cylinder. There is a counterweight plate, and a circular hole is opened at the bottom of the water storage cylinder, a moving rod is inserted in the circular hole, the upper end of the moving rod is fixed to the bottom of the counterweight plate, the side wall of the moving rod is sleeved with a circular ring, and the circular ring is fixed to the bottom of the water storage cylinder, and the side wall of the moving rod is provided with a stirring mechanism for stirring the raw water in the water storage cylinder, the bottom of the water storage cylinder is provided with a first detection mechanism for detecting the temperature of the raw water, the rotation of the moving rod is driven by a driving mechanism, and the inner wall of the water storage cylinder is provided with a second detection mechanism for detecting the distance of the counterweight plate, the side wall of the moving rod is provided with an adjusting mechanism for adjusting the temperature of the raw water in the water storage cylinder, and the outer wall of the water storage cylinder is provided with a preheating mechanism.

[0006] Preferably, the stirring mechanism comprises a plurality of mounting grooves provided on the side wall of the movable rod, and each mounting groove is connected with a rectangular telescopic sleeve via a telescopic mechanism, and an inner sleeve of the telescopic sleeve is fixed to the inner wall of the mounting groove.

[0007] Preferably, the driving mechanism includes an L-shaped block fixedly connected to the top of the base plate, and the top of the L-shaped block is rotatably connected to a first rotating rod, the first rotating rod is connected to the lower end of the moving rod through a connecting mechanism, and the lower end of the first rotating rod is fixedly connected to a driven pulley, a fixed box is fixedly inserted into the side wall of the water outlet pipe, and the bottom of the fixed box is rotatably connected to a driving pulley through a second rotating rod, the driving pulley and the driven pulley rotate through a belt, and the rotation of the second rotating rod is driven by a power mechanism.

[0008] Preferably, the first detection mechanism comprises a mounting hole provided at the bottom of the water storage cylinder, and a temperature sensor is fixedly inserted in the mounting hole.

[0009] Preferably, the second detection mechanism comprises a mounting block fixedly connected to the inner wall of the water storage cylinder, and a proximity switch is fixedly inserted at the bottom of the mounting block.

[0010] Preferably, the adjustment mechanism comprises an annular groove formed on the side wall of the movable rod, and an arc-shaped electric heating plate and an electric cooling plate are fixedly inserted into the annular groove.

[0011] Preferably, the power mechanism includes a rotating shaft rotatably connected to the inner side wall of the fixed box, the lower end of the rotating shaft is fixed to the upper end of the second rotating rod, and the side wall of the rotating shaft is fixedly connected to a plurality of push plates arranged in an array.

[0012] Preferably, the telescopic mechanism comprises two symmetrically arranged sleeve rods fixedly connected in each mounting groove, and the side wall of each sleeve rod is sleeved with a moving tube, the other end of the moving tube is fixed to the inner wall of the telescopic sleeve sleeve, and the side wall of each moving tube is sleeved with a spring.

[0013] Preferably, the connection mechanism comprises a plurality of sliding grooves arranged in an array and opened on the side wall of the first rotating rod, and a plurality of inserting rods arranged in an array are fixedly connected to the lower end of the movable rod, and the inserting rods are inserted in the sliding grooves.

[0014] Preferably, the preheating mechanism comprises a hollow cover on the outer side wall of the water storage cylinder, a second connecting pipe is fixedly connected between the hollow cover and the raw water outlet, and a third connecting pipe is fixedly connected to the side wall of the hollow cover.

[0015] Compared with the prior art, the present invention has the following beneficial effects: (1) The purification device for producing metasilicic acid drinking water is provided with a driving mechanism, etc., so that when it is used, the first solenoid valve is opened, the second solenoid valve is closed, and at the same time, the water pump is started to draw raw water through the water inlet pipe and into the water storage cylinder through the fixed box, the first solenoid valve and the water outlet pipe. As the raw water in the water storage cylinder gradually increases, the counterweight plate can be pushed to move upward along the water storage cylinder under the action of water pressure. At the same time, when the raw water enters the fixed box, it can impact the surface of the push plate, causing the rotating shaft to rotate. The rotation of the rotating shaft drives the second rotating rod and the driving pulley to rotate, thereby driving the driven pulley to rotate through the belt. When the driven pulley rotates, it drives the first rotating rod to rotate, and drives the moving rod to rotate through the connecting mechanism. Moreover, when the counterweight plate moves upward, it can drive the moving rod to move upward synchronously. When the telescopic sleeve moves into the water storage cylinder, the telescopic sleeve can be expanded in the direction away from the installation groove under the action of centrifugal force. At the same time, the spring is stretched, and , it rotates with the rotation of the moving rod, so that the raw water in the water storage cylinder can be stirred to make the raw water more uniform. When the moving rod moves upward, it can drive the electric heating plate and the electric cooling plate to move upward and move into the water storage cylinder. The temperature of the raw water in the water storage cylinder can be detected by the temperature sensor. When the temperature is too high, the electric cooling plate can be used to cool down the water. When the temperature is low, the electric heating plate can be used to heat the water, so as to ensure that the raw water in the water storage cylinder is at a suitable temperature. When the proximity switch contacts the top of the counterweight plate, the water pump is stopped. At the same time, the first solenoid valve is closed and the second solenoid valve is opened. After the water pump is stopped, the first rotating rod and the moving rod no longer rotate, and the telescopic sleeve can be retracted into the installation groove under the action of the spring. At this time, under the action of the counterweight plate, the raw water in the water storage cylinder can be squeezed and enter the reverse osmosis membrane filter through the second solenoid valve and the raw water inlet for filtering. Under the action of the counterweight plate, the water pressure can be kept constant, and the efficiency and effect of the filtration can be guaranteed.

[0016] (2) The purification device for producing metasilicic acid drinking water is provided with a preheating mechanism, etc., so that the filtered raw water can enter the hollow cover through the second connecting pipe, and the raw water in the water storage cylinder can be preheated. The preheated raw water is discharged through the third connecting pipe for subsequent production. This can not only avoid heat waste, but also be more energy-saving and environmentally friendly, and can improve the heating efficiency of the raw water in the water storage cylinder. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 It is a schematic diagram of the overall structure of the present invention from another perspective; Figure 3 It is a partial cross-sectional structural schematic diagram of the present invention; Figure 4for Figure 1 A schematic diagram of the enlarged structure at A in the middle; Figure 5 for Figure 2 A schematic diagram of the enlarged structure at B in the middle; Figure 6 for Figure 3 Schematic diagram of the enlarged structure at C in the middle; Figure 7 for Figure 6 Schematic diagram of the enlarged structure at D in the middle.

[0018] In the figure: 1, bottom plate; 2, stirring mechanism; 201, mounting groove; 202, telescopic sleeve; 3, telescopic mechanism; 301, sleeve rod; 302, moving tube; 303, spring; 4, driving mechanism; 401, fixed box; 402, first rotating rod; 403, driven pulley; 404, L-shaped block; 405, second rotating rod; 406, driving pulley; 407, belt; 5, connecting mechanism; 501, sliding groove; 502, plug rod; 6, power mechanism; 601, rotating shaft; 602, pushing plate; 7, first detection mechanism; 701, mounting hole; 702, temperature sensor; 8, second detection mechanism; 80 1. Mounting block; 802. Proximity switch; 9. Preheating mechanism; 901. Hollow cover; 902. Second connecting pipe; 903. Third connecting pipe; 10. Adjusting mechanism; 1001. Electric heating plate; 1002. Electric cooling plate; 1003. Annular groove; 11. Reverse osmosis membrane filter; 1101. Raw water inlet; 1102. Raw water outlet; 1103. Drain pipe; 12. Water storage cylinder; 13. Counterweight plate; 14. Moving rod; 15. First connecting pipe; 16. Support plate; 17. Water pump; 18. Water inlet pipe; 19. Water outlet pipe; 20. First solenoid valve; 21. Second solenoid valve; 22. Round hole; 23. Round ring. DETAILED DESCRIPTION

[0019] 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.

[0020] See also Figure 1-Figure 7The present invention provides a technical solution: a purification device for producing metasilicic acid drinking water, comprising a reverse osmosis membrane filter 11 arranged on the top of a bottom plate 1, and the reverse osmosis membrane filter 11 comprises a raw water inlet 1101, a raw water outlet 1102 and a sewage pipe 1103, the reverse osmosis membrane filter 11 is a well-known technology in the technical field, and its structure and principle are not described in detail here, the top of the bottom plate 1 is fixedly connected with a support plate 16, and the side wall of the support plate 16 is fixedly connected with a water pump 17, the inlet of the water pump 17 is fixedly connected with a water inlet pipe 18, and the outlet of the water pump 17 is fixedly connected with a water pump 17. The outlet of the water outlet 1101 is fixedly connected to an L-shaped water outlet pipe 19, a first solenoid valve 20 is arranged on the side wall of the water outlet pipe 19, and the upper end of the water outlet pipe 19 is fixedly connected to a water storage cylinder 12, the end of the raw water inlet 1101 is fixedly connected to a second solenoid valve 21, and a first connecting pipe 15 is fixedly connected between the second solenoid valve 21 and the bottom of the water storage cylinder 12, a counterweight plate 13 is slidably connected in the water storage cylinder 12, and a circular hole 22 is opened at the bottom of the water storage cylinder 12, a sealing ring is arranged on the inner wall of the circular hole 22, a moving rod 14 is inserted into the circular hole 22, and the upper end of the moving rod 14 is connected to the counterweight plate 13. The bottom of the weight plate 13 is fixed, the side wall of the moving rod 14 is sleeved with a ring 23, and the ring 23 is fixed to the bottom of the water storage cylinder 12, and the side wall of the moving rod 14 is provided with a stirring mechanism 2 for stirring the raw water in the water storage cylinder 12, and the bottom of the water storage cylinder 12 is provided with a first detection mechanism 7 for detecting the temperature of the raw water, the rotation of the moving rod 14 is driven by the driving mechanism 4, and the inner wall of the water storage cylinder 12 is provided with a second detection mechanism 8 for detecting the distance of the counterweight plate 13, and the side wall of the moving rod 14 is provided with a second detection mechanism 8 for detecting the temperature of the water storage cylinder 1 2, and the outer wall of the water storage cylinder 12 is provided with a preheating mechanism 9, which can pre-treat the raw water to a suitable temperature before passing into the reverse osmosis membrane filter 11 for filtration. During filtration, under the action of the counterweight plate 13, the water pressure can be kept constant, and the filtration efficiency and effect can be ensured; the residual heat of the raw water after filtration can be recovered and the raw water in the water storage cylinder 12 can be preheated, which can not only avoid the waste of heat, but also be more energy-saving and environmentally friendly, and can improve the heating efficiency of the raw water in the water storage cylinder 12.

[0021] The stirring mechanism 2 includes a plurality of mounting grooves 201 provided on the side wall of the moving rod 14, and each mounting groove 201 is connected with a rectangular telescopic sleeve 202 through a telescopic mechanism 3, and the inner sleeve of the telescopic sleeve 202 is fixed to the inner wall of the mounting groove 201. When the moving rod 14 rotates, when the telescopic sleeve 202 moves into the water storage cylinder 12, under the action of centrifugal force, the telescopic sleeve 202 can be expanded in a direction away from the mounting groove 201, and rotates with the rotation of the moving rod 14, so that the raw water in the water storage cylinder 12 can be stirred to make the raw water more uniform.

[0022] The driving mechanism 4 includes an L-shaped block 404 fixedly connected to the top of the base plate 1, and the top of the L-shaped block 404 is rotatably connected to a first rotating rod 402, the first rotating rod 402 is connected to the lower end of the moving rod 14 through a connecting mechanism 5, and the lower end of the first rotating rod 402 is fixedly connected to a driven pulley 403, a fixed box 401 is fixedly inserted into the side wall of the water outlet pipe 19, and the bottom of the fixed box 401 is rotatably connected to a driving pulley 406 through a second rotating rod 405, the driving pulley 406 and the driven pulley 403 rotate through a belt 407, and the rotation of the second rotating rod 405 is driven by a power mechanism 6, when raw water enters the fixed box 401, the power mechanism 6 can drive the second rotating rod 405 and the driving pulley 406 to rotate, thereby driving the driven pulley 403 to rotate through the belt 407, when the driven pulley 403 rotates, it drives the first rotating rod 402 to rotate, and drives the moving rod 14 to rotate through the connecting mechanism 5.

[0023] The first detection mechanism 7 includes a mounting hole 701 opened at the bottom of the water storage cylinder 12 , and a temperature sensor 702 is fixedly inserted in the mounting hole 701 to facilitate detecting the temperature of the raw water in the water storage cylinder 12 .

[0024] The second detection mechanism 8 includes a mounting block 801 fixedly connected to the inner wall of the water storage cylinder 12, and a proximity switch 802 is fixedly inserted at the bottom of the mounting block 801. When the proximity switch 802 contacts the top of the counterweight plate 13, the water pump 17 is shut down, and at the same time, the first solenoid valve 20 is closed and the second solenoid valve 21 is opened.

[0025] The regulating mechanism 10 includes an annular groove 1003 provided on the side wall of the moving rod 14, and an arc-shaped electric heating plate 1001 and an electric cooling plate 1002 are fixedly inserted in the annular groove 1003. When the moving rod 14 moves upward, the electric heating plate 1001 and the electric cooling plate 1002 can be driven to move upward and move into the water storage cylinder 12. The temperature of the raw water in the water storage cylinder 12 can be detected by the temperature sensor 702. When the temperature is too high, the electric cooling plate 1002 can be used for cooling. When the temperature is low, the electric heating plate 1001 can be used for heating, thereby ensuring that the raw water in the water storage cylinder 12 is at a suitable temperature.

[0026] The power mechanism 6 includes a rotating shaft 601 rotatably connected to the inner wall of the fixed box 401, the lower end of the rotating shaft 601 is fixed to the upper end of the second rotating rod 405, and the side wall of the rotating shaft 601 is fixedly connected with a plurality of push plates 602 arranged in an array. When raw water enters the fixed box 401, it can impact the surface of the push plate 602, causing the rotating shaft 601 to rotate, and the rotation of the rotating shaft 601 drives the rotation of the second rotating rod 405 and the driving pulley 406.

[0027] The telescopic mechanism 3 includes two symmetrically arranged sleeve rods 301 fixedly connected in each installation groove 201, and the side wall of each sleeve rod 301 is sleeved with a moving tube 302, the other end of the moving tube 302 is fixed to the inner wall of the outer sleeve of the telescopic sleeve 202, and the side wall of each moving tube 302 is sleeved with a spring 303, which guides and resets the movement of the telescopic sleeve 202.

[0028] The connecting mechanism 5 includes a plurality of sliding grooves 501 arranged in an array on the side wall of the first rotating rod 402. The lower end of the moving rod 14 is fixedly connected with a plurality of insertion rods 502 arranged in an array, and the insertion rods 502 are inserted in the sliding grooves 501. When the moving rod 14 moves upward, the insertion rods 502 can slide in the sliding grooves 501, ensuring that the power of the moving rod 14 and the first rotating rod 402 is always in a connected state.

[0029] The preheating mechanism 9 includes a hollow cover 901 on the outer wall of the water storage cylinder 12, a second connecting pipe 902 is fixedly connected between the hollow cover 901 and the raw water outlet 1102, and a third connecting pipe 903 is fixedly connected to the side wall of the hollow cover 901. The filtered raw water can enter the hollow cover 901 through the second connecting pipe 902, and the raw water in the water storage cylinder 12 can be preheated. The preheated raw water is discharged through the third connecting pipe 903 for subsequent production, which can not only avoid heat waste, be more energy-saving and environmentally friendly, but also improve the heating efficiency of the raw water in the water storage cylinder 12.

[0030] Working principle: when in use, when in use, open the first solenoid valve 20, close the second solenoid valve 21, and at the same time, start the water pump 17, draw the raw water in through the water inlet pipe 18, and enter the water storage cylinder 12 through the fixed box 401, the first solenoid valve 20 and the water outlet pipe 19. As the raw water in the water storage cylinder 12 gradually increases, under the action of water pressure, the counterweight plate 13 can be pushed to move upward along the water storage cylinder 12. At the same time, when the raw water enters the fixed box 401, it can impact the surface of the push plate 602, so that the rotating shaft 601 rotates. The rotation of the rotating shaft 601 drives the rotation of the second rotating rod 405 and the driving pulley 406, thereby driving the driven pulley 403 to rotate through the belt 407. When the driven pulley 403 rotates, it drives the first rotating rod 402 to rotate, and drives the moving rod 14 to rotate through the connecting mechanism 5; When the counterweight plate 13 moves upward, it can drive the moving rod 14 to move upward synchronously. When the telescopic sleeve 202 moves into the water storage cylinder 12, under the action of centrifugal force, the telescopic sleeve 202 can be expanded in the direction away from the installation groove 201. At the same time, the spring 303 is stretched and rotates with the rotation of the moving rod 14, so that the raw water in the water storage cylinder 12 can be stirred to make the raw water more uniform. When the moving rod 14 moves upward, it can drive the electric heating plate 1001 and the electric cooling plate 1002 to move upward and move into the water storage cylinder 12. The temperature of the raw water in the water storage cylinder 12 can be detected by the temperature sensor 702. When the temperature is too high, the electric cooling plate 1002 can be used to cool it down. When the temperature is low, the electric heating plate 1001 can be used to heat it up, thereby ensuring that the raw water in the water storage cylinder 12 is at a suitable temperature. When the proximity switch 802 contacts the top of the counterweight plate 13, the water pump 17 is stopped, and at the same time, the first solenoid valve 20 is closed and the second solenoid valve 21 is opened. After the water pump 17 is stopped, the first rotating rod 402 and the moving rod 14 no longer rotate, and the telescopic sleeve 202 can be retracted into the installation groove 201 under the action of the spring 303. At this time, under the action of the counterweight plate 13, the raw water in the water storage cylinder 12 can be squeezed and enter the reverse osmosis membrane filter 11 through the second solenoid valve 21 and the raw water inlet 1101 for filtering operation. Under the action of the counterweight plate 13, the water pressure can be kept constant, and the efficiency and effect of the filtering can be guaranteed; At the same time, the filtered raw water can enter the hollow cover 901 through the second connecting pipe 902, and can preheat the raw water in the water storage cylinder 12. The preheated raw water is discharged through the third connecting pipe 903 for subsequent production, which not only avoids heat waste, is more energy-saving and environmentally friendly, but also improves the heating efficiency of the raw water in the water storage cylinder 12.

[0031] The standard parts used in the present invention can all be purchased from the market, and special-shaped parts can be customized according to the description in the specification and the drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the prior art. Machinery, parts and equipment all adopt conventional models in the prior art, and the circuit connection adopts the conventional connection method in the prior art, which will not be described in detail here. The content not described in detail in this specification belongs to the prior art known to professional and technical personnel in this field. The present invention and its embodiments are described above, and such description is not restrictive. The drawings show only one embodiment of the present invention, and the actual structure is not limited thereto. In short, if ordinary technicians in the field are inspired by it, without departing from the purpose of the invention, they can design a structure and embodiment similar to the technical solution without creativity, which should belong to the protection scope of the present invention.

Claims

1. A purification device for producing metasilicic acid drinking water, comprising a reverse osmosis membrane filter (11) arranged on the top of a bottom plate (1), wherein the reverse osmosis membrane filter (11) comprises a raw water inlet (1101), a raw water outlet (1102) and a sewage pipe (1103), characterized in that: The top of the bottom plate (1) is fixedly connected to a support plate (16), and the side wall of the support plate (16) is fixedly connected to a water pump (17); the inlet of the water pump (17) is fixedly connected to a water inlet pipe (18), and the outlet of the water pump (17) is fixedly connected to an L-shaped water outlet pipe (19); the side wall of the water outlet pipe (19) is provided with a first solenoid valve (20), and the upper end of the water outlet pipe (19) is fixedly connected to a water storage cylinder (12); the end of the raw water inlet (1101) is fixedly connected to a second solenoid valve (21), and a first connecting pipe (15) is fixedly connected between the second solenoid valve (21) and the bottom of the water storage cylinder (12); a counterweight plate (13) is slidably connected inside the water storage cylinder (12), and a circular hole (22) is provided at the bottom of the water storage cylinder (12), and a moving rod (14) is inserted into the circular hole (22); The upper end of the moving rod (14) is fixed to the bottom of the counterweight plate (13), the side wall of the moving rod (14) is sleeved with a circular ring (23), and the circular ring (23) is fixed to the bottom of the water storage cylinder (12), and the side wall of the moving rod (14) is provided with a stirring mechanism (2) for stirring the raw water in the water storage cylinder (12), the bottom of the water storage cylinder (12) is provided with a first detection mechanism (7) for detecting the temperature of the raw water, the rotation of the moving rod (14) is driven by a driving mechanism (4), and the inner wall of the water storage cylinder (12) is provided with a second detection mechanism (8) for detecting the distance of the counterweight plate (13), the side wall of the moving rod (14) is provided with an adjustment mechanism (10) for adjusting the temperature of the raw water in the water storage cylinder (12), and the outer wall of the water storage cylinder (12) is provided with a preheating mechanism (9).

2. A purification device for producing metasilicic acid drinking water according to claim 1, characterized in that: The stirring mechanism (2) comprises a plurality of mounting grooves (201) provided on the side wall of the moving rod (14), and each mounting groove (201) is connected to a rectangular telescopic sleeve (202) via a telescopic mechanism (3), and an inner sleeve of the telescopic sleeve (202) is fixed to the inner wall of the mounting groove (201).

3. A purification device for producing metasilicic acid drinking water according to claim 1, characterized in that: The driving mechanism (4) comprises an L-shaped block (404) fixedly connected to the top of the bottom plate (1), and the top of the L-shaped block (404) is rotatably connected to a first rotating rod (402), the first rotating rod (402) is connected to the lower end of the moving rod (14) via a connecting mechanism (5), and the lower end of the first rotating rod (402) is fixedly connected to a driven pulley (403), a fixed box (401) is fixedly inserted into the side wall of the water outlet pipe (19), and the bottom of the fixed box (401) is rotatably connected to a driving pulley (406) via a second rotating rod (405), the driving pulley (406) and the driven pulley (403) are rotated via a belt (407), and the rotation of the second rotating rod (405) is driven by a power mechanism (6).

4. A purification device for producing metasilicic acid drinking water according to claim 1, characterized in that: The first detection mechanism (7) comprises a mounting hole (701) formed at the bottom of the water storage cylinder (12), and a temperature sensor (702) is fixedly inserted into the mounting hole (701).

5. A purification device for producing metasilicic acid drinking water according to claim 1, characterized in that: The second detection mechanism (8) comprises a mounting block (801) fixedly connected to the inner wall of the water storage cylinder (12), and a proximity switch (802) is fixedly inserted at the bottom of the mounting block (801).

6. A purification device for producing metasilicic acid drinking water according to claim 1, characterized in that: The adjustment mechanism (10) comprises an annular groove (1003) formed on the side wall of the moving rod (14), and an arc-shaped electric heating plate (1001) and an electric cooling plate (1002) are fixedly inserted in the annular groove (1003).

7. A purification device for producing metasilicic acid drinking water according to claim 3, characterized in that: The power mechanism (6) comprises a rotating shaft (601) rotatably connected to the inner wall of the fixed box (401), the lower end of the rotating shaft (601) is fixed to the upper end of the second rotating rod (405), and the side wall of the rotating shaft (601) is fixedly connected to a plurality of push plates (602) arranged in an array.

8. A purification device for producing metasilicic acid drinking water according to claim 2, characterized in that: The telescopic mechanism (3) comprises two symmetrically arranged sleeve rods (301) fixedly connected in each installation groove (201), and the side wall of each sleeve rod (301) is sleeved with a moving tube (302), the other end of the moving tube (302) is fixed to the inner wall of the outer sleeve of the telescopic sleeve (202), and the side wall of each moving tube (302) is sleeved with a spring (303).

9. A purification device for producing metasilicic acid drinking water according to claim 3, characterized in that: The connection mechanism (5) comprises a plurality of array-arranged sliding grooves (501) provided on the side wall of the first rotating rod (402); a plurality of array-arranged insertion rods (502) are fixedly connected to the lower end of the moving rod (14), and the insertion rods (502) are inserted into the sliding grooves (501).

10. A purification device for producing metasilicic acid drinking water according to claim 1, characterized in that: The preheating mechanism (9) comprises a hollow cover (901) on the outer wall of the water storage cylinder (12), a second connecting pipe (902) is fixedly connected between the hollow cover (901) and the raw water outlet (1102), and a third connecting pipe (903) is fixedly connected to the side wall of the hollow cover (901).

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