Defluorination integrated equipment and operation method

Abstract

The invention relates to the related technical field of water treatment, in particular to fluorine removal integrated equipment and an operation method.The fluorine removal integrated equipment comprises a first supporting column, a supporting ring is fixedly connected to the upper surface of the first supporting column, and an adsorption treatment barrel is fixedly connected to the surface of one side of the supporting ring; a precipitation separation mechanism is arranged on the upper surface of the adsorption treatment barrel, and a rotary adsorption mechanism is arranged on the lower surface of the precipitation separation mechanism. Through the arrangement of the device, the problem that existing defluorination equipment is lack in function integration is solved, complete defluorination is integrated, the situation that multiple kinds of equipment need to be purchased during defluorination is avoided, cost investment is reduced, and when the equipment works cooperatively, accurate cooperation can be achieved, and the treatment effect is improved.

Description

Technical Field

[0001] The present invention relates to the technical field related to water treatment, and in particular to an integrated defluorination device and an operation method. Background Art

[0002] In the field of water treatment technology, excessive fluoride ions in water have become a problem that needs to be solved urgently. Fluorine is an element widely present in nature. Within a certain concentration range, fluorine is beneficial to the human body, such as preventing tooth decay. However, when the fluoride ion concentration in water is too high, it will cause serious harm to human health. Long-term drinking of high-fluoride water will lead to diseases such as fluorosis and skeletal fluorosis, affecting the development of human bones and teeth. In addition, high-fluoride water will also have adverse effects on agriculture, industry and other fields. In agriculture, high-fluoride water will affect the growth and quality of crops; in the industrial field, high-fluoride water may cause corrosion to equipment and pipelines, reducing production efficiency. Therefore, there is a special need for an integrated fluoride removal device and operation method.

[0003] However, existing fluorine removal equipment is often lacking in functional integration. Many devices can only perform a single function. To achieve complete integrated fluorine removal operations, it is often necessary to purchase multiple equipment. This not only increases cost investment, but also has poor compatibility between different equipment, making it difficult to accurately coordinate when working together, affecting the treatment effect.

[0004] Invention content

[0005] The purpose of the present invention is to provide an integrated defluorination device and an operation method in order to solve the above problems and overcome the defects of the prior art, as described in detail below.

[0006] To achieve the above object, the present invention provides the following technical solutions:

[0007] The present invention provides an integrated defluorination device, comprising a first support column, characterized in that: a support ring is fixedly connected to the upper surface of the first support column, an adsorption treatment barrel is fixedly connected to one side surface of the support ring, a sedimentation separation mechanism is arranged on the upper surface of the adsorption treatment barrel, a connecting pipe is arranged on one side surface of the sedimentation separation mechanism, a telescopic pipe is fixedly connected to one side surface of the connecting pipe, a rotating adsorption mechanism is arranged on the lower surface of the sedimentation separation mechanism, a water pump is arranged on one side surface of the rotating adsorption mechanism, a threaded water pipe is fixedly connected to one side surface of the water pump, a filter is slidably connected to the upper surface of the threaded water pipe, a filter barrel is fixedly connected to one side surface of the threaded water pipe, a second barrel cover is slidably connected to the upper surface of the filter barrel, a second observation window is provided on one side surface of the filter barrel, a water outlet is provided on one side surface of the second observation window, and a second support column is fixedly connected to the lower surface of the filter barrel;

[0008] The sedimentation separation mechanism comprises a telescopic slot, a lower fixed block, an electric push rod, an upper fixed block, a telescopic barrel, a first barrel cover, a first observation window, a telescopic rod, a spring, a limit barrel, a fixing ring and a waterproof rubber; the upper surface of the adsorption treatment barrel is fixedly connected with the telescopic slot, the one side surface of the telescopic slot is fixedly connected with the lower fixed block, the upper surface of the lower fixed block is fixedly connected with the electric push rod, the upper surface of the electric push rod is fixedly connected with the upper fixed block, the one side surface of the upper fixed block is fixedly connected with the telescopic barrel, the upper surface of the telescopic barrel is fixedly connected with the first barrel cover, the one side surface of the telescopic barrel is provided with a first observation window, the inner surface of the notch of the telescopic slot is fixedly connected with the telescopic rod, the upper surface of the telescopic rod is fixedly connected with the spring, the upper surface of the spring is fixedly connected with the limit barrel, the upper surface of the limit barrel is fixedly connected with the fixing ring, and the upper surface of the fixing ring is fixedly connected with the waterproof rubber;

[0009] Preferably, six groups of the first support columns are symmetrically arranged about the central axis of the adsorption treatment barrel, and two groups of the support rings are arranged on the outer wall surface of the adsorption treatment barrel.

[0010] Preferably, the lower fixed block and the upper fixed block are symmetrically arranged on the outer wall surfaces of the telescopic slot and the telescopic barrel respectively, and the electric push rod can move the telescopic slot and the telescopic barrel up and down through the arrangement of the lower fixed block and the upper fixed block.

[0011] Preferably, explosion-proof glass is provided on the inner side of the first observation window, and the waterproof rubber is made of nitrile rubber.

[0012] Preferably, the waterproof rubber can move up and down in the telescopic slot and the telescopic barrel through the arrangement of the telescopic rod, the spring and the limit barrel to ensure that it fits closely with the bottom of the telescopic barrel without leakage.

[0013] Preferably, one connecting tube is provided on the outer surface of the telescopic barrel and the adsorption treatment barrel in the same direction, and the pipe openings are arranged relatively to each other. The telescopic tube has a telescopic function, which ensures that the two connecting tubes are connected to each other when the telescopic groove and the telescopic barrel move up and down.

[0014] Preferably, the rotating adsorption mechanism includes a motor, a rotating shaft, a fixed block, a bearing, a storage box and a sliding cover, the lower surface of the sedimentation separation mechanism is fixedly connected to the motor, the lower surface of the motor is fixedly connected to the rotating shaft, the one side surface of the rotating shaft is fixedly connected to the fixed block, the lower surface of the rotating shaft is fixedly connected to the bearing, the one side surface of the fixed block is fixedly connected to the storage box, and the sliding cover is slidably connected to one side surface of the storage box.

[0015] Preferably, the fixed block is fixedly connected with a group at the upper end and the lower end of the rotating shaft, the storage box has three groups distributed at equal angles on one side surface of the rotating shaft, and a sliding cover is slidably connected with the upper and lower parts of the storage box.

[0016] Preferably, the filter can be rotatably connected to the threaded water pipe through the threads on the threaded water pipe to facilitate removal and installation, and the second support columns are symmetrically arranged in five groups around the central axis of the filter barrel.

[0017] An operating method of an integrated defluorination device comprises the following steps:

[0018] Step 1: Pour the liquid to be defluorinated into the adsorption treatment barrel, then pour in calcium salt such as lime, and wait for the fluoride ions to react with calcium ions to form calcium fluoride precipitation;

[0019] Step 2: Observe through the first observation window whether the calcium fluoride precipitate is completely precipitated, then start the electric push rod to push the telescopic barrel upward until the height of the connecting pipe is two to three centimeters higher than the calcium fluoride precipitate;

[0020] Step 3: Open the sliding cover of the storage box and put the adsorbent such as activated alumina, bone char, etc. into it. Note that the adsorbents in the three groups of storage boxes have the same quality. Then open the connecting pipe to allow the liquid to completely enter the adsorption treatment barrel;

[0021] Step 4: Start the motor, which drives the storage box to rotate to fully absorb the liquid in it, and then turn off the motor after waiting for a while;

[0022] Step 5: Turn on the water pump, and the water pump will pass the liquid through the threaded water pipe through the filter. The filter will filter the liquid and then the liquid will enter the filter barrel;

[0023] Step 6: Open the water outlet to transfer and store the defluorinated liquid.

[0024] The beneficial effects are:

[0025] The above-mentioned device solves the problem of lack of functional integration in existing defluorination equipment, integrates the complete defluorination, avoids the need to purchase multiple equipment for defluorination, reduces cost investment, and when the equipment works together, they can cooperate accurately to improve the treatment effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0027] Figure 1 This is a schematic diagram of the side appearance structure of the present invention;

[0028] Figure 2 It is a schematic diagram of the structure of the sedimentation separation mechanism of the present invention;

[0029] Figure 3 This is a schematic diagram of the cooperation between the telescopic rod, the spring and the limit barrel of the present invention;

[0030] Figure 4 This is a schematic diagram of the structure of the rotary adsorption mechanism of the present invention;

[0031] Figure 5 This is a schematic diagram of the cooperation between the bearing, storage box and sliding cover of the present invention;

[0032] Figure 6 This is a schematic diagram of the matching of the connecting pipe and the telescopic pipe of the present invention;

[0033] Figure 7 This is a schematic diagram of the internal structure of the filter barrel of the present invention;

[0034] Figure 8 It is a schematic diagram of the cooperation between the filter and the threaded water pipe of the present invention.

[0035] In the figure: 1. first support column; 2. support ring; 3. adsorption treatment barrel; 4. sedimentation separation mechanism; 401. telescopic slot; 402. lower fixed block; 403. electric push rod; 404. upper fixed block; 405. telescopic barrel; 406. first barrel cover; 407. first observation window; 408. telescopic rod; 409. spring; 410. limit barrel; 411. fixed ring; 412. waterproof rubber; 5. connecting pipe; 6. telescopic pipe; 7. rotating adsorption mechanism; 701. motor; 702. rotating shaft; 703. fixed block; 704. bearing; 705. storage box; 706. sliding cover; 8. water pump; 9. threaded water pipe; 10. filter; 11. filter barrel; 12. second barrel cover; 13. second observation window; 14. water outlet; 15. second support column. DETAILED DESCRIPTION

[0036] To make the purpose, technical solution and advantages of the present invention clearer, the technical solution of the present invention will be described in detail below. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other implementation methods obtained by ordinary technicians in this field without making creative work belong to the scope of protection of the present invention.

[0037] Example 1

[0038] See also Figure 1-8, a defluorination integrated device, comprising a first support column 1, characterized in that: a support ring 2 is fixedly connected to the upper surface of the first support column 1, an adsorption treatment barrel 3 is fixedly connected to one side surface of the support ring 2, a sedimentation separation mechanism 4 is arranged on the upper surface of the adsorption treatment barrel 3, a connecting pipe 5 is arranged on one side surface of the sedimentation separation mechanism 4, a telescopic pipe 6 is fixedly connected to one side surface of the connecting pipe 5, a rotating adsorption mechanism 7 is arranged on the lower surface of the sedimentation separation mechanism 4, a water pump 8 is arranged on one side surface of the rotating adsorption mechanism 7, a threaded water pipe 9 is fixedly connected to one side surface of the water pump 8, a filter 10 is slidably connected to the upper surface of the threaded water pipe 9, a filter barrel 11 is fixedly connected to one side surface of the threaded water pipe 9, a second barrel cover 12 is slidably connected to the upper surface of the filter barrel 11, a second observation window 13 is provided on one side surface of the filter barrel 11, a water outlet 14 is provided on one side surface of the second observation window 13, and a second support column 15 is fixedly connected to the lower surface of the filter barrel 11;

[0039] The sedimentation separation mechanism 4 includes a telescopic slot 401, a lower fixed block 402, an electric push rod 403, an upper fixed block 404, a telescopic barrel 405, a first barrel cover 406, a first observation window 407, a telescopic rod 408, a spring 409, a limit barrel 410, a fixing ring 411 and a waterproof rubber 412. The upper surface of the adsorption treatment barrel 3 is fixedly connected with the telescopic slot 401, and the lower fixed block 402 is fixedly connected to the upper surface of the telescopic slot 401. The upper surface of the lower fixed block 402 is fixedly connected to the electric push rod 403, and the upper surface of the electric push rod 403 is fixedly connected to the lower fixed block 402. The telescopic barrel 405 is fixedly connected to an upper fixed block 404, a telescopic barrel 405 is fixedly connected to a side surface of the upper fixed block 404, a first barrel cover 406 is fixedly connected to an upper surface of the telescopic barrel 405, a first observation window 407 is provided on a side surface of the telescopic barrel 405, a telescopic rod 408 is fixedly connected to an inner surface of the notch of the telescopic slot 401, a spring 409 is fixedly connected to an upper surface of the telescopic rod 408, a limiting barrel 410 is fixedly connected to an upper surface of the limiting barrel 410, a fixing ring 411 is fixedly connected to an upper surface of the limiting barrel 410, and the fixing ring 411 is fixedly connected to an inner surface of the notch of the telescopic slot 401. 1 is fixedly connected with a waterproof rubber 412, and through the arrangement of the telescopic slot 401, the lower fixing block 402, the electric push rod 403, the upper fixing block 404, the telescopic barrel 405, the first barrel cover 406, the first observation window 407, the telescopic rod 408, the spring 409, the limit barrel 410, the fixing ring 411 and the waterproof rubber 412, when in use, the first barrel cover 406 is opened, and then the solution and the precipitant are poured into the telescopic barrel 405, the first barrel cover 406 is covered and the precipitation of the solution is waited, and the precipitation of the solution is observed through the first observation window 407. When the precipitation of the solution is completed, , start the electric push rod 403, and the electric push rod 403 adjusts the position distance between the telescopic barrel 405 and the telescopic groove 401 by pushing the telescopic barrel 405, so that the distance between the connecting pipe 5 and the sedimentation height can be adjusted, and due to the setting of the waterproof rubber 412, the sealing part of the telescopic barrel 405 and the telescopic groove 401 will be sealed to prevent the outflow of liquid, and then the connecting pipe 5 is controlled to be two to three centimeters above the sedimentation area, and then the connecting pipe 5 is opened, and the precipitated liquid will enter the middle of the adsorption treatment barrel 3 through the connecting pipe 5 and the telescopic pipe 6, completing the precipitation separation of the solution.

[0040] Furthermore, six groups of the first support columns 1 are symmetrically arranged about the central axis of the adsorption treatment barrel 3, and two groups of the support rings 2 are arranged on the outer wall surface of the adsorption treatment barrel 3. Through the arrangement of the first support columns 1 and the support rings 2, when in use, the six groups of first support columns 1 are symmetrically arranged about the central axis, so that the supporting force of the adsorption treatment barrel 3 in all directions can be evenly distributed. When the adsorption treatment barrel 3 is subjected to external force, the symmetrically distributed support columns 1 can offset part of the uneven force, thereby maintaining the stability of the adsorption treatment barrel 3, reducing shaking and displacement, reducing the risk of equipment damage due to instability, and extending the service life of the equipment.

[0041] Furthermore, the lower fixed block 402 and the upper fixed block 404 are symmetrically arranged on the outer wall surfaces of the telescopic groove 401 and the telescopic barrel 405 respectively. The electric push rod 403 can move the telescopic groove 401 and the telescopic barrel 405 up and down through the setting of the lower fixed block 402 and the upper fixed block 404. Through the setting of the electric push rod 403, when in use, the electric push rod 403 can control the distance between the telescopic groove 401 and the telescopic barrel 405, so that the distance between the connecting pipe 5 and the sedimentation height can be adjusted, which is convenient for the separation of the sediment and the liquid after sedimentation.

[0042] Furthermore, explosion-proof glass is provided on the inner side of the first observation window 407, and the waterproof rubber 412 is made of nitrile rubber. Through the setting of the waterproof rubber 412, when in use, nitrile rubber is a rubber material with excellent oil resistance and chemical corrosion resistance. In the liquid defluorination treatment, the equipment may be exposed to various chemical reagents, such as acidic or alkaline regulating liquids, fluorine-containing compounds, etc. Nitrile rubber can withstand the erosion of these chemicals and will not lose its sealing performance due to chemical corrosion, thereby ensuring the waterproof effect of the equipment.

[0043] Furthermore, the waterproof rubber 412 can move up and down in the telescopic slot 401 and the telescopic barrel 405 through the arrangement of the telescopic rod 408, the spring 409 and the limit barrel 410 to ensure that it fits closely to the bottom of the telescopic barrel 405 without leakage. Through the arrangement of the telescopic rod 408, the spring 409 and the limit barrel 410, when in use, the waterproof rubber 412 can always ensure that it fits closely to the bottom of the telescopic barrel 405. This feature is crucial for preventing liquid leakage. During the liquid defluorination process, the interior of the equipment is usually filled with liquid. If the seal is not good, liquid leakage will not only cause waste of chemicals, but may also pollute the surrounding environment and may even damage other components around the equipment. This dynamic sealing structure can effectively prevent liquid from seeping out from under the telescopic barrel 405 and ensure the sealing of the equipment.

[0044] Furthermore, one connecting pipe 5 is provided on the same direction of the outer surface of the telescopic barrel 405 and the adsorption treatment barrel 3, and the pipe openings are arranged relatively to each other. The telescopic pipe 6 has a telescopic function, which ensures that the two connecting pipes 5 are connected to each other when the telescopic groove 401 and the telescopic barrel 405 move up and down. Through the setting of the telescopic pipe 6, the layout of the equipment is more flexible when in use. This design allows the relative position of the telescopic barrel 405 and the adsorption treatment barrel 3 to be adjusted within a certain range without affecting the liquid transmission between them. This is very beneficial for adjusting the equipment structure to different installation sites or according to different process requirements.

[0045] Furthermore, the rotating adsorption mechanism 7 includes a motor 701, a rotating shaft 702, a fixed block 703, a bearing 704, a storage box 705 and a sliding cover 706. The lower surface of the sedimentation separation mechanism 4 is fixedly connected to the motor 701, the lower surface of the motor 701 is fixedly connected to the rotating shaft 702, a side surface of the rotating shaft 702 is fixedly connected to the fixed block 703, the lower surface of the rotating shaft 702 is fixedly connected to the bearing 704, a side surface of the fixed block 703 is fixedly connected to the storage box 705, and a side surface of the storage box 705 is fixedly connected to the storage box 705. The surface is slidably connected with a slide cover 706. Through the arrangement of the motor 701, the rotating shaft 702, the fixed block 703, the bearing 704, the storage box 705 and the slide cover 706, when in use, the slide cover 706 above the storage box 705 is opened, and the adsorbent is placed in the middle of the storage box 705, and it is ensured that the quality of the adsorbents in the three groups of storage boxes 705 is equivalent, and then the motor 701 is started. The motor 701 drives the storage box 705 to rotate through the cooperation of the rotating shaft 702 and the bearing 704. The rotation enables the solution to be adsorbed faster, thereby speeding up the process and improving efficiency.

[0046] Furthermore, the fixed block 703 is fixedly connected to a group at the upper end and the lower end of the rotating shaft 702, and three groups of storage boxes 705 are distributed at equal angles on the side surface of the rotating shaft 702, and sliding covers 706 are slidably connected to the upper and lower parts of the storage boxes 705. Through the arrangement of the rotating shaft 702 and the storage boxes 705, when in use, three groups of storage boxes 705 are distributed at equal angles on the side surface of the rotating shaft 702, which can store a variety of materials related to liquid defluorination treatment.

[0047] Furthermore, the filter 10 can be rotatably connected to the threaded water pipe 9 through the threads on the threaded water pipe 9, which is convenient for removal and installation. The second support column 15 is symmetrically arranged in five groups with the central axis of the filter barrel 11. Through the arrangement of the threaded water pipe 9 and the filter 10, when in use, the filter 10 is rotatably connected to the threaded water pipe 9 through the threads. This connection method makes the installation and disassembly process of the filter 10 extremely simple. The operator can quickly remove the filter 10 for cleaning or replacement, and then easily install it back in place, which greatly improves the maintenance efficiency.

[0048] Example 2

[0049] A method for using an integrated defluorination device, using the integrated defluorination device in Example 1, further comprising the following steps:

[0050] Step 1: Pour the liquid to be defluorinated into the adsorption treatment barrel 3, then pour in calcium salt such as lime, and wait for the fluoride ions to react with calcium ions to form calcium fluoride precipitation;

[0051] Step 2: Observe through the first observation window 407 whether the calcium fluoride precipitate is completely precipitated, then start the electric push rod 403 to push the telescopic barrel 405 upward until the height of the connecting pipe 5 is two to three centimeters higher than the calcium fluoride precipitate;

[0052] Step 3: Open the sliding cover 706 of the storage box 705 and put the adsorbent such as activated alumina, bone char, etc. into it. Note that the adsorbents in the three groups of storage boxes 705 have the same quality. Then open the connecting pipe 5 to allow the liquid to completely enter the adsorption treatment barrel 3;

[0053] Step 4: Start the motor 701, which drives the storage box 705 to rotate therein to fully absorb the liquid therein, and then turn off the motor after waiting for a period of time;

[0054] Step 5: Turn on the water pump 8, the water pump 8 passes the liquid through the threaded water pipe 9 and the filter 10, and the filter 10 filters the liquid and then the liquid enters the filter barrel 11;

[0055] Step 6: Open the water outlet 14 to transfer and store the defluorinated liquid.

[0056] Working principle: through the setting of the precipitation separation mechanism 4, when the solution needs to be precipitated, open the first barrel cover 406, then pour the solution and the precipitant into the telescopic barrel 405, cover the first barrel cover 406 and wait for the precipitation of the solution, observe the precipitation of the solution through the first observation window 407, and when the solution precipitation is completed, start the electric push rod 403, and the electric push rod 403 adjusts the position distance between the telescopic barrel 405 and the telescopic groove 401 by pushing the telescopic barrel 405, so that the distance between the connecting pipe 5 and the precipitation height can be adjusted, and due to the setting of the waterproof rubber 412, the sealing part of the telescopic barrel 405 and the telescopic groove 401 will be sealed to prevent the outflow of liquid, and then control the connecting pipe 5 to a position two to three centimeters above the precipitation area, and then open the connecting pipe 5, and the precipitated liquid will enter the middle of the adsorption treatment barrel 3 through the connecting pipe 5 and the telescopic pipe 6, completing the precipitation separation of the solution, and by rotating the adsorption mechanism 7 When the solution needs to be adsorbed, the sliding cover 706 on the storage box 705 is opened, and the adsorbent is placed in the middle of the storage box 705, and it is ensured that the quality of the adsorbents in the three groups of storage boxes 705 is equivalent, and then the motor 701 is started. The motor 701 drives the storage box 705 to rotate through the cooperation of the rotating shaft 702 and the bearing 704. The rotation allows the solution to be adsorbed faster, thereby speeding up the process and improving efficiency. After the solution is adsorbed, the water pump 8 sucks the liquid into the filter 10 for filtration, and then stores it in the filter barrel 11. It can be observed inside through the second observation window 13, and the liquid can be taken out through the water outlet 14 when needed. The setting of the above-mentioned device solves the problem of the lack of functional integration of the existing defluorination equipment, integrates the complete defluorination, avoids the need to purchase multiple equipment for defluorination, reduces the cost investment, and when the equipment works together, it can cooperate accurately to improve the treatment effect. The model of the electric push rod 403 is YS-NZ100-12A, the model of the motor 701 is YE2-132S-4, and the model of the water pump 8 is PW-175EAH.

[0057] 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. An integrated defluorination device, comprising a first support column (1), characterized in that: The upper surface of the first support column (1) is fixedly connected to a support ring (2), a side surface of the support ring (2) is fixedly connected to an adsorption treatment barrel (3), the upper surface of the adsorption treatment barrel (3) is provided with a sedimentation separation mechanism (4), a side surface of the sedimentation separation mechanism (4) is provided with a connecting pipe (5), a side surface of the connecting pipe (5) is fixedly connected to a telescopic pipe (6), the lower surface of the sedimentation separation mechanism (4) is provided with a rotating adsorption mechanism (7), a side surface of the rotating adsorption mechanism (7) is provided with a water pump (8), A threaded water pipe (9) is fixedly connected to one side surface of the water pump (8); a filter (10) is slidably connected to the upper surface of the threaded water pipe (9); a filter barrel (11) is fixedly connected to one side surface of the threaded water pipe (9); a second barrel cover (12) is slidably connected to the upper surface of the filter barrel (11); a second observation window (13) is provided on one side surface of the filter barrel (11); a water outlet (14) is provided on one side surface of the second observation window (13); and a second support column (15) is fixedly connected to the lower surface of the filter barrel (11); The sedimentation separation mechanism (4) comprises a telescopic slot (401), a lower fixed block (402), an electric push rod (403), an upper fixed block (404), a telescopic barrel (405), a first barrel cover (406), a first observation window (407), a telescopic rod (408), a spring (409), a limit barrel (410), a fixing ring (411) and a waterproof rubber (412); the upper surface of the adsorption treatment barrel (3) is fixedly connected with the telescopic slot (401); a side surface of the telescopic slot (401) is fixedly connected with the lower fixed block (402); the upper surface of the lower fixed block (402) is fixedly connected with the electric push rod (403); the upper surface of the electric push rod (403) is fixedly connected with the upper fixing block (404); A block (404) is provided, one side surface of the upper fixed block (404) is fixedly connected to a telescopic barrel (405), the upper surface of the telescopic barrel (405) is fixedly connected to a first barrel cover (406), one side surface of the telescopic barrel (405) is provided with a first observation window (407), the inner side surface of the notch of the telescopic slot (401) is fixedly connected to a telescopic rod (408), the upper surface of the telescopic rod (408) is fixedly connected to a spring (409), the upper surface of the spring (409) is fixedly connected to a limiting barrel (410), the upper surface of the limiting barrel (410) is fixedly connected to a fixing ring (411), and the upper surface of the fixing ring (411) is fixedly connected to a waterproof rubber (412).

2. The integrated defluorination equipment according to claim 1, characterized in that: The first support columns (1) are arranged in six groups symmetrically about the central axis of the adsorption treatment barrel (3), and the support rings (2) are arranged in two groups on the outer wall surface of the adsorption treatment barrel (3).

3. The integrated defluorination equipment according to claim 1, characterized in that: The lower fixed block (402) and the upper fixed block (404) are symmetrically arranged on the outer wall surfaces of the telescopic slot (401) and the telescopic barrel (405), respectively. The electric push rod (403) can move the telescopic slot (401) and the telescopic barrel (405) in an upward and downward translation through the arrangement of the lower fixed block (402) and the upper fixed block (404).

4. The integrated defluorination equipment according to claim 1, characterized in that: An explosion-proof glass is arranged on the inner side of the first observation window (407), and the waterproof rubber (412) is made of nitrile rubber.

5. The integrated defluorination equipment according to claim 1, characterized in that: The waterproof rubber (412) can move up and down in the telescopic groove (401) and the telescopic barrel (405) by means of the telescopic rod (408), the spring (409) and the limiting barrel (410) to ensure that it fits closely with the bottom of the telescopic barrel (405) and does not leak.

6. The integrated defluorination equipment according to claim 1, characterized in that: The connecting tube (5) is provided one at a time on the outer surfaces of the telescopic barrel (405) and the adsorption treatment barrel (3) in the same direction, and the tube openings are arranged opposite to each other. The telescopic tube (6) has a telescopic function, and ensures that the two connecting tubes (5) are connected to each other when the telescopic groove (401) and the telescopic barrel (405) move up and down.

7. The integrated defluorination equipment according to claim 1, characterized in that: The rotary adsorption mechanism (7) comprises a motor (701), a rotating shaft (702), a fixed block (703), a bearing (704), a storage box (705) and a sliding cover (706); the lower surface of the sedimentation separation mechanism (4) is fixedly connected to the motor (701); the lower surface of the motor (701) is fixedly connected to the rotating shaft (702); a side surface of the rotating shaft (702) is fixedly connected to the fixed block (703); the lower surface of the rotating shaft (702) is fixedly connected to the bearing (704); a side surface of the fixed block (703) is fixedly connected to the storage box (705); and a side surface of the storage box (705) is slidably connected to the sliding cover (706).

8. The integrated defluorination equipment according to claim 7, characterized in that: The fixing block (703) is fixedly connected to the upper and lower ends of the rotating shaft (702) with one group, the storage box (705) is distributed at three equal angles on a side surface of the rotating shaft (702), and the upper and lower parts of the storage box (705) are slidably connected with a sliding cover (706).

9. The integrated defluorination equipment according to claim 1, characterized in that: The filter (10) can be rotatably connected to the threaded water pipe (9) via the threads on the threaded water pipe (9) for easy removal and installation. The second support columns (15) are symmetrically arranged in five groups around the central axis of the filter barrel (11).

10. An integrated defluorination device and operation method, characterized in that: The integrated defluorination and de-fluorination equipment according to any one of claims 1 to 9 further comprises the following steps: Step 1: Pour the liquid to be defluorinated into the adsorption treatment barrel (3), then pour in calcium salt (such as lime), and wait for the fluoride ions to react with the calcium ions to form calcium fluoride precipitation; Step 2: Observe through the first observation window (407) whether the calcium fluoride precipitate is completely precipitated, then start the electric push rod (403) to push the telescopic barrel (405) upward until the height of the connecting pipe (5) is two to three centimeters higher than the calcium fluoride precipitate; Step 3: Open the sliding cover (706) of the storage box (705) and place the adsorbent (such as activated alumina, bone char, etc.) therein. Note that the adsorbents in the three sets of storage boxes (705) have the same mass. Then open the connecting pipe (5) to allow the liquid to completely enter the adsorption treatment barrel (3); Step 4: Start the motor (701), the motor (701) drives the storage box (705) to rotate therein to fully absorb the liquid therein, and then turn off the motor after waiting for a period of time; Step 5: Turn on the water pump (8), the water pump (8) passes the liquid through the threaded water pipe (9) and the filter (10), and the filter (10) filters the liquid and then the liquid enters the filter barrel (11); Step 6: Open the water outlet (14) to transfer and store the defluorinated liquid.

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