A deodorizing and bactericidal ionic water and its preparation method

Abstract

The invention relates to deodorizing and sterilizing ionized water and a preparation method thereof. The deodorizing and sterilizing ionized water comprises the following raw materials in parts by mass: 1 part of zeolite calcium, 1 part of bentonite, 1.5 parts of chitin, 0.5-1 parts of sericite, 0.2 parts of sulfur, 0.2 parts of potassium iodide, 0.1-0.8 parts of alkanolamide, 1 part of ethylene glycol, and 100 parts of reverse osmosis water. The preparation method comprises the following steps: step 1, weighing the raw materials in parts by mass; step 2, putting the raw materials weighed in step 1 into a mixing and filtering device for mixing and filtering to obtain a finished filtrate. The deionized water prepared by the invention has good deodorizing and sterilizing effects by emitting far infrared rays and generating negative oxygen ions. At the same time, intermittent centrifugal filtration and intermittent slag discharge are achieved by an intermittently lifting valve plate, a rotating screen drum, an intermittently rotating slag lowering pipe, and a scroll scraper, so that a filter bag on the inner wall of the screen drum is kept clean, thereby improving the filtration speed and the finished product filtration rate.

Description

Technical Field

[0001] The present invention relates to deionized water, in particular to deodorizing and sterilizing ionized water used in the field of deodorization and sterilization and a preparation method thereof. Background Art

[0002] Malodorous gases are currently a widespread concern. People are working hard to control odor emissions and reduce their impact on the environment and humans. Industrial production, waste disposal, municipal sewage, animal husbandry and slaughtering, etc. all produce a large amount of malodorous gases. Malodorous gases are particularly serious in industrial production, such as furniture factories, pesticide factories, paper mills, rubber factories, etc. Currently, it is more difficult to control the odor of waste gas that can be perceived by the human body. This is because the types of malodorous gases are complex, including volatile organic compounds (VOCs), hydrogen sulfide, formaldehyde, benzene and ammonia. The emission of these gases will cause problems such as the greenhouse effect, acid rain and ozone layer depletion. Long-term exposure to these gases will cause symptoms such as headaches, nausea and vomiting.

[0003] In order to reduce the emission of these malodorous gases, it is usually necessary to collect the malodorous gases and then treat them through physical, chemical and biological methods. Physical methods include adsorption, condensation and water washing, chemical methods include thermal oxidation, catalytic oxidation and ozone oxidation, and biological methods include biological filters and biological washing. Malodorous gases can be removed in large quantities by combining one or more of the above methods. However, the removal rate of a single method is poor, and the combination of multiple methods will have problems such as high operating costs.

[0004] The present invention provides a treatment liquid with good deodorizing and sterilizing effects. In addition, deionized water needs to be filtered through a bag centrifuge during the preparation process. The filter bag of a traditional bag centrifuge gradually reduces the filtration speed as the filtration proceeds and the filter residue is difficult to clean. Application Contents

[0005] In view of the above-mentioned prior art, the technical problem to be solved by the present invention is that the traditional treatment liquid removal rate is low, the filtration rate of the bag centrifuge in production is low, and the cleaning of the filter residue is cumbersome.

[0006] To solve the above problems, the present invention provides a deodorizing and sterilizing ionized water, comprising the following raw materials in parts by weight: 1 part of zeolite calcium, 1 part of bentonite, 1.5 parts of chitin, 0.5-1 part of sericite, 0.2 part of sulfur, 0.2 part of potassium iodide, 0.1-0.8 part of alkanolamide, 1 part of ethylene glycol and 100 parts of reverse osmosis water.

[0007] As a further improvement of the present application, a method for preparing deodorizing and sterilizing ionized water comprises the following steps:

[0008] Step 1: weigh each raw material according to mass fraction;

[0009] Step 2: putting the raw materials weighed in step 1 into a mixing and filtering device for mixing and filtering to obtain a finished filtrate;

[0010] In the step 2, the mixing and filtering device includes a mixing drum, a filter drum connected to the lower end of the mixing drum through a connecting pipe is provided below the mixing drum, and the bottom of the filter drum is connected to a drain pipe; a screen drum is provided in the filter drum that is rotatably connected to its top plate, the filter bag is fixedly connected to the inner side of the screen drum, the screen drum is fixedly connected to the fixing frame, the fixing frame is fixedly connected to a rotating drum extending in the connecting drum, the upper end of the rotating drum is sleeved with a lower ratchet gear, the lower ratchet gear is meshed with a driving gear, and the driving gear is connected to a first motor through a power shaft; the communicating tube is provided with an inner feed plate on one side close to the mixing drum, the feed port is provided on the feed plate, a valve disc is nested in the communicating tube that is slidably connected to it and is arranged above the feed plate, the valve disc is fixedly connected to a clamping rod that passes through the inner feed plate, the clamping rod is clamped with a slotted gear, and the slotted gear is meshed with the lower ratchet gear; The inner side of the filter bag is abutted by a scroll scraper, and the center position of the scroll scraper is fixedly connected to a lower slag pipe, and the bottom of the lower slag pipe is fixedly connected to a rotating disk abutting the scroll scraper. The scroll scraper, the lower slag pipe and the rotating disk are enclosed to form a scroll chamber for collecting the filter residue. The lower slag pipe is provided with a slag inlet trough toward the side of the vortex chamber, and the lower end of the lower slag pipe is rotatably connected to a slag discharge pipe extending to the bottom of the filter drum. A spiral feeding roller extending into the slag discharge pipe is installed in the lower slag pipe, and the part of the spiral feeding roller located in the lower slag pipe is fixedly connected to a sealing plate for closing the slag inlet trough. The spiral feeding roller extends to the bottom of the slag discharge pipe and is connected to a second motor; the upper end of the lower slag pipe is fixedly connected to a center rod that passes through the rotating drum and extends to the mixing drum, and an upper ratchet gear that meshes with the drive gear is sleeved on the center rod, and the part of the center rod located in the mixing drum is fixedly connected to a stirring assembly.

[0011] In the above-mentioned deodorizing and sterilizing ionized water and its preparation method, intermittent centrifugal filtration of the stirred raw materials is achieved through the up-and-down moving valve plate and the rotating screen drum. At the same time, intermittent slag discharge is achieved in conjunction with the slag lowering pipe and the scroll scraper, thereby improving the filtration speed and the finished product filtration rate.

[0012] As a further improvement of the present application, the stirring assembly includes a spiral stirring plate nested in the mixing barrel and abutting against the inner wall thereof, the spiral stirring plate is fixedly connected to the center rod, and a diffusion stirring plate is provided above the spiral stirring plate.

[0013] As a further improvement of the present application, in step 2, the mixing and stirring time is 0.5 hour to 1 hour.

[0014] As a further improvement of the present application, the connecting tube is provided with an inner tube which is concentrically arranged with its outer wall and fixedly connected to the inner feed plate. An annular cavity connected to the feed port is formed between the inner tube and the inner wall of the connecting tube. The clamping rod, slotted gear, lower ratchet gear and upper ratchet gear are all installed in the inner tube.

[0015] As a further improvement of the present application, the connecting tube is a cylindrical structure with openings at both ends, the inner feed plate is a disc-shaped structure integrally formed with the inner wall of the connecting tube, the feed port is a fan-shaped through groove passing through the inner feed plate, the slotted gear is rotatably connected to the inner wall of the inner tube through the mounting shaft, the slotted gear is a bevel gear with eccentric circular grooves on the left and right side walls, and the lower end of the clamping rod is provided with a sliding column nested in the segregation circular groove.

[0016] As a further improvement of the present application, the scroll scraper is a vertically arranged scroll plate, the lower slag pipe is a hollow circular tube with an open lower end, the slag discharge pipe passes through the screen cylinder and is rotatably connected to it, the upper end of the slag discharge pipe is rotatably connected to the lower slag pipe through a bearing, the lower slag pipe extends to the lower end surface of the rotating disk and is fixedly connected to it, the slag discharge pipe is fixedly connected to the filter cylinder, and the sealing plate is an arc-shaped plate that abuts against the inner wall of the lower slag pipe.

[0017] As a further improvement of the present application, the spiral stirring plate is provided with evenly distributed mesh holes.

[0018] In summary, the deionized water prepared by the present invention has a good deodorizing and sterilizing effect by emitting far infrared rays and generating negative oxygen ions; at the same time, intermittent centrifugal filtration and intermittent slag discharge are achieved through the intermittent lifting valve plate and rotating screen drum, as well as the intermittent rotating lower slag pipe and scroll scraper, so that the filter bag on the inner wall of the screen drum remains clean, thereby improving the filtration speed and the finished product filtration rate. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is the raw material formula table of the deodorizing and sterilizing ionized water in this application;

[0020] Figure 2 A test report on the bactericidal ability of the deodorizing and sterilizing ionized water used in this application;

[0021] Figure 3 A test report on the deodorizing ability of the deodorizing and sterilizing ionized water used in this application;

[0022] Figure 4 Schematic diagram of the three-dimensional structure of the mixing and filtering device in this application;

[0023] Figure 5 Schematic diagram of the cross-sectional structure of the mixing and filtering device in this application;

[0024] Figure 6 for Figure 5 Schematic diagram of the enlarged structure at A in the middle;

[0025] Figure 7 This is a schematic diagram of the top view of the connecting pipe in this application;

[0026] Figure 8 Schematic diagram of the assembly structure of the valve plate and the slotted gear in this application;

[0027] Figure 9 Schematic diagram of the assembly structure of the sieve cylinder and filter bag in this application;

[0028] Figure 10 This is a schematic diagram of the assembly structure of the lower slag pipe and the scroll scraper in this application;

[0029] Figure 11 This is a schematic diagram of the assembly structure of the rotating disk and the slag discharge pipe in this application;

[0030] Figure 12 This is a schematic diagram of the assembly structure of the sealing plate and the spiral feeding roller in this application;

[0031] Figure 13 Schematic diagram of the assembly structure of the spiral stirring plate and the central rod in this application;

[0032] Figure 14 This is a schematic diagram of the three-dimensional structure of the spiral stirring plate in this application.

[0033] Description of the numbers in the figure:

[0034] 1. Mixing cylinder; 2. Filter cylinder; 3. Connecting pipe; 301. Inner feed plate; 3011. Feed port; 302. Inner cylinder; 4. Screen cylinder; 5. Filter bag; 6. Valve disc; 7. Clamping rod; 8. Slotted gear; 9. Lower ratchet gear; 10. Rotating cylinder; 11. Fixed frame; 12. Drive gear; 13. Power shaft; 14. First motor; 15. Center rod; 16. Lower slag pipe; 1601. Slag feed trough; 17. Scroll scraper; 18. Rotating disc; 19. Slag discharge pipe; 20. Sealing plate; 21. Spiral unloading roller; 22. Second motor; 23. Spiral stirring plate; 2301. Mesh; 24. Diffusion stirring plate; 25. Upper ratchet gear. DETAILED DESCRIPTION

[0035] The following describes two implementation methods of the present application in detail with reference to the accompanying drawings.

[0036] The first implementation method:

[0037] Figures 1-3 show a deodorizing and sterilizing ionized water, which includes the following raw materials in parts by mass: 1 part of zeolite calcium, 1 part of bentonite, 1.5 parts of chitin, 0.5-1 part of sericite, 0.2 part of sulfur, 0.2 part of potassium iodide, 0.1-0.8 part of alkanolamide, 1 part of ethylene glycol and 100 parts of reverse osmosis water.

[0038] The present invention synthesizes inorganic minerals into ionized water, which emits far infrared rays and negative ions at room temperature without heating, thereby achieving disinfection and harmless odor removal.

[0039] like Figure 2 , which is the bactericidal ability test report of the deionized water.

[0040] like Figure 3 , which is the deodorization ability test report of the deionized water.

[0041] Second implementation method:

[0042] Figure 4-14 A method for preparing deodorizing and sterilizing ionized water is shown, comprising the following steps:

[0043] Step 1: Weigh each raw material according to the mass fraction recorded in Implementation Method 1;

[0044] Step 2: putting the raw materials weighed in step 1 into a mixing and filtering device for mixing and filtering to obtain a finished filtrate;

[0045] In step 2, the mixing and filtering device includes a mixing drum 1, a filter drum 2 is provided below the mixing drum 1 and is connected to the lower end of the mixing drum 1 through a connecting pipe 3, and a drain pipe is connected to the bottom of the filter drum 2; a screen drum 4 is provided in the filter drum 2 and is rotatably connected to its top plate, a filter bag 5 is fixedly connected to the inner side of the screen drum 4, the screen drum 4 is fixedly connected to a fixing frame 11, and the fixing frame 11 is fixedly connected to a rotating drum 10 extending into the connecting pipe 3, and a lower ratchet gear 9 is sleeved on the upper end of the rotating drum 10, and the lower ratchet gear 9 is meshed with a driving Gear 12, the driving gear 12 is connected to the first motor 14 through the power shaft 13; the connecting pipe 3 is provided with an inner feed plate 301 on the side close to the mixing drum 1, and a feed port 3011 is provided on the feed plate 301. A valve disc 6 is nested in the connecting pipe 3 and is slidably connected to it and is arranged above the feed plate 301. The valve disc 6 is fixedly connected to a clamping rod 7 that passes through the inner feed plate 301. The clamping rod 7 is clamped with a slotted gear 8, and the slotted gear 8 is meshed with the lower ratchet gear 9; the inner side of the filter bag 5 abuts against The scroll scraper 17 is fixedly connected to the lower slag pipe 16 at the center of the scroll scraper 17. The bottom of the lower slag pipe 16 is fixedly connected to a rotating disk 18 that abuts the scroll scraper 17. The scroll scraper 17, the lower slag pipe 16 and the rotating disk 18 are enclosed to form a scroll cavity for collecting filtered slag. The lower slag pipe 16 is provided with a slag inlet groove 1601 on one side of the scroll cavity. The lower end of the lower slag pipe 16 is rotatably connected to a slag discharge pipe 19 extending to the bottom of the filter cartridge 2. A slag discharge pipe 19 extending to the bottom of the filter cartridge 2 is installed in the lower slag pipe 16. A spiral feeding roller 21, the part of the spiral feeding roller 21 located in the lower slag pipe 16 is fixedly connected to a sealing plate 20 for closing the slag inlet trough 1601, and the spiral feeding roller 21 extends to the bottom of the slag discharge pipe 19 and is connected to a second motor 22; the upper end of the lower slag pipe 16 is fixedly connected to the center rod 15 that passes through the rotating cylinder 10 and extends into the mixing cylinder 1, and the center rod 15 is sleeved with an upper ratchet gear 25 that meshes with the drive gear 12, and the part of the center rod 15 located in the mixing cylinder 1 is fixedly connected to a stirring assembly.

[0046] Specifically, the deodorizing and sterilizing deionized water prepared using the above raw materials can emit far-infrared light, and the negative ions generated at the same time have a good adsorption and degradation effect on malodorous gases, and also have a good sterilization effect; when performing the mixing and filtering operation, the first motor 14 is started, and the first motor 14 drives the power shaft 13 forward, and the power shaft 13 drives the center rod 15 to rotate through the driving gear 12, and the center rod 15 drives the stirring assembly to stir and mix the raw materials in the mixing drum 1. After the stirring is completed, the first motor 14 is started again to reverse, and the first motor 14 drives the driving gear 12 to reverse through the power shaft 13, and the driving gear 12 rotates through the lower ratchet gear 9, and the lower ratchet gear 9 drives the slotted gear 8 to rotate, and the slotted gear 8 drives the valve plate 6 to move up and down through the clamping rod 7, so that the connecting pipe 3 is intermittently connected to the inner cavity of the mixing drum 1, so that the stirred raw materials enter the filter drum 2 intermittently through the connecting pipe 3, and then enter the filter bag 5; at the same time, the lower ratchet gear 9 drives the screen drum 4 to rotate through the rotating drum 10 and the fixing frame 11, and the screen drum 4 drives the internal The filter bag 5 makes a circular motion to centrifugally filter the raw material. During the filtering process, the scroll scraper 17 abuts against the surface of the filter bag 5, and the filter residue trapped by the inner wall of the filter bag 5 enters the scroll cavity along the scroll scraper 17, ensuring that there is no accumulation of filter residue on the surface of the filter bag 5, thereby improving the filtering speed and the amount of filtrate filtered out; during the filtering process, the drain pipe at the bottom of the filter cylinder 2 is opened; when the drain pipe is drained, the first motor 14 is started again to make it rotate forward, and the second motor 22 is started at the same time, and the first motor 14 drives the drive gear 12 to rotate forward through the power shaft 13 The driving gear 12 drives the center rod 15 to rotate through the upper ratchet gear 25, and the center rod 15 drives the lower slag pipe 16 to rotate. The lower slag pipe 16 drives the scroll scraper 17 and the rotating disk 18 to rotate, so that the filter residue in the scroll chamber enters the slag inlet trough 1601 along the inner wall of the scroll scraper 17. The second motor 22 drives the spiral feeding roller 21 to rotate, and the spiral feeding roller 21 drives the sealing plate 20 to rotate, so that the filter residue entering the slag inlet trough 1601 intermittently enters the lower slag pipe 16, and the spiral feeding roller 21 pushes the filter residue to be discharged from the slag discharge pipe 19.

[0047] When a traditional bag-type centrifuge is filtering, the filter residue accumulates on the inner wall of the filter bag, causing the filtration efficiency to gradually decrease and the filter residue cleaning to be cumbersome. The present application uses intermittent feeding of filtrate and intermittent discharge of filter residue, and at the same time cooperates with the scroll scraper 17 to efficiently clean the surface of the filter bag 5, thereby increasing the filtration speed and facilitating the discharge of residue, thereby improving the filtration rate of the filtrate.

[0048] In this embodiment, the lower ratchet gear 9 and the upper ratchet gear 25 have the same structure. The lower ratchet gear 9 includes a ratchet disc fixedly sleeved with the rotating cylinder 10 and a gear ring sleeved on the outside of the ratchet disc and clamped therewith.

[0049] Specifically, the lower ratchet gear 9 and the upper ratchet gear 25 realize one-way transmission.

[0050] In this embodiment, in step 2, the stirring time is 0.5 hour to 1 hour.

[0051] See also Figure 6-8 In this embodiment, the connecting tube 3 is provided with an inner cylinder 302 which is concentrically arranged with its outer wall and fixedly connected to the inner feed plate 301. An annular cavity connected to the feed port 3011 is formed between the inner cylinder 302 and the inner wall of the connecting tube 3. The clamping rod 7, the slotted gear 8, the lower ratchet gear 9 and the upper ratchet gear 25 are all installed in the inner cylinder 302.

[0052] Specifically, the raw materials are prevented from contacting with the various transmission parts, while ensuring that the raw materials flow into the filter cartridge 2 through the annular cavity after stirring.

[0053] See also Figure 6 and Figure 7 In this embodiment, the connecting pipe 3 is a cylindrical structure with openings at both ends. The inner feed plate 301 is a disc-shaped structure integrally formed with the inner wall of the connecting pipe 3. The feed port 3011 is a fan-shaped through groove running through the inner feed plate 301. The slotted gear 8 is rotatably connected to the inner wall of the inner cylinder 302 through the mounting shaft. The slotted gear 8 is a bevel gear with eccentric circular grooves on the left and right side walls. The lower end of the clamping rod 7 is provided with a sliding column nested in the segregation circular groove.

[0054] Specifically, driven by the slotted gear 8, the clamping rod 7 drives the valve disc 6 to move up and down stably, thereby achieving intermittent communication between the connecting pipe 3 and the mixing drum 1, and achieving intermittent feeding of the stirred raw materials.

[0055] See also Figure 10-12 In this embodiment, the scroll scraper 17 is a vertically arranged scroll plate, the lower slag pipe 16 is a hollow circular tube with an open lower end, the slag discharge pipe 19 passes through the screen drum 4 and is rotatably connected thereto, the upper end of the slag discharge pipe 19 is rotatably connected to the lower slag pipe 16 through a bearing, the lower slag pipe 16 extends to the lower end surface of the rotating disk 18 and is fixedly connected thereto, the slag discharge pipe 19 is fixedly connected to the filter drum 2, and the sealing plate 20 is an arc-shaped plate abutting against the inner wall of the lower slag pipe 16.

[0056] Specifically, the slag discharge pipe 16 drives the scroll scraper 17 and the rotating disk 18 to rotate, thereby achieving efficient scraping and collection of the filter residue, and cooperates with the sealing plate 20 and the spiral discharge roller 21 to perform intermittent discharge.

[0057] See also Figure 13 In this embodiment, the stirring assembly includes a spiral stirring plate 23 nested in the mixing barrel 1 and abutting against the inner wall thereof. The spiral stirring plate 23 is fixedly connected to the center rod 15 , and a diffusion stirring plate 24 is provided above the spiral stirring plate 23 .

[0058] Specifically, the center rod 15 drives the spiral stirring plate 23 and the diffusion stirring plate 24 to rotate. When the spiral stirring plate 23 rotates, it pushes the particles in the raw material to rise, and the diffusion stirring plate 24 diffuses the raw material horizontally to prevent the raw material from sinking to the bottom and causing insufficient mixing of solid particles and reverse osmosis water, thereby increasing the mixing speed and dissolution speed and improving the mixing uniformity.

[0059] See also Figure 14 In this embodiment, the spiral stirring plate 23 is provided with evenly distributed mesh holes 2301 .

[0060] Specifically, the turbulence effect during stirring is improved, the diffusion of solid particles in the reverse osmosis water is accelerated, and the mixing effect is further improved.

[0061] In view of current actual needs, the protection scope of the above-mentioned implementation mode adopted in this application is not limited to this. Various changes made within the knowledge scope of technical personnel in this field without departing from the concept of this application still fall within the protection scope of the present invention.

Claims

1. A method for preparing deodorizing and sterilizing ionized water, characterized in that: The steps include: Step 1: weigh each raw material according to mass fraction; Step 2: putting the raw materials weighed in step 1 into a mixing and filtering device for mixing and filtering to obtain a finished filtrate; In the step 1, the following raw materials are included in parts by weight: 1 part of zeolite calcium, 1 part of bentonite, 1.5 parts of chitin, 0.5-1 part of sericite, 0.2 part of sulfur, 0.2 part of potassium iodide, 0.1-0.8 part of alkanolamide, 1 part of ethylene glycol and 100 parts of reverse osmosis water; In the step 2, the mixing and filtering device comprises a mixing cylinder (1), a filter cylinder (2) is provided below the mixing cylinder (1) and is connected to the lower end of the mixing cylinder (1) through a connecting pipe (3), and the bottom of the filter cylinder (2) is connected to a drain pipe; a screen cylinder (4) is provided in the filter cylinder (2) and is rotatably connected to its top plate, a filter bag (5) is fixedly connected to the inner side of the screen cylinder (4), the screen cylinder (4) is fixedly connected to a fixing frame (11), the fixing frame (11) is fixedly connected to a rotating cylinder (10) extending into the connecting pipe (3), a lower ratchet gear (9) is sleeved on the upper end of the rotating cylinder (10), the lower ratchet gear (9) is meshed with a driving gear (12), and the driving gear (12) is connected to a first motor (14) through a power shaft (13); The connecting pipe (3) is provided with an inner feed plate (301) on one side close to the mixing barrel (1), and a feed port (3011) is provided on the feed plate (301). A valve disc (6) is nested in the connecting pipe (3) and is slidably connected to the connecting pipe and is arranged above the feed plate (301). The valve disc (6) is fixedly connected to a clamping rod (7) that passes through the inner feed plate (301), and the clamping rod (7) is clamped with a slotted gear (8), and the slotted gear (8) is meshed with a lower ratchet gear (9); The filter bag (5) is abutted against a scroll scraper (17) on the inner side, a lower slag pipe (16) is fixedly connected to the center of the scroll scraper (17), a rotating disk (18) abutting against the scroll scraper (17) is fixedly connected to the bottom of the lower slag pipe (16), the scroll scraper (17), the lower slag pipe (16) and the rotating disk (18) are enclosed to form a scroll cavity for collecting filter slag, and a slag inlet groove (1601) is provided on the side of the lower slag pipe (16) facing the scroll cavity. The lower end of the slag discharge pipe (16) is rotatably connected to a slag discharge pipe (19) extending below the filter cylinder (2); a spiral discharge roller (21) extending into the slag discharge pipe (19) is installed in the slag discharge pipe (16); a portion of the spiral discharge roller (21) located in the slag discharge pipe (16) is fixedly connected to a sealing plate (20) for closing the slag inlet trough (1601); the spiral discharge roller (21) extends below the slag discharge pipe (19) and is connected to a second motor (22); The upper end of the lower slag pipe (16) is fixedly connected to a center rod (15) that passes through the rotating cylinder (10) and extends into the mixing cylinder (1); an upper ratchet gear (25) that meshes with the drive gear (12) is sleeved on the center rod (15); and a portion of the center rod (15) located in the mixing cylinder (1) is fixedly connected to a stirring assembly.

2. The method for preparing deodorizing and sterilizing ionized water according to claim 1, wherein: The stirring assembly comprises a spiral stirring plate (23) nested in the mixing barrel (1) and abutting against the inner wall thereof, the spiral stirring plate (23) being fixedly connected to the central rod (15), and a diffusion stirring plate (24) being provided above the spiral stirring plate (23).

3. The method for preparing deodorizing and sterilizing ionized water according to claim 1, wherein: In step 2, the mixing and stirring time is 0.5 hour to 1 hour.

4. The method for preparing deodorizing and sterilizing ionized water according to claim 1, wherein: The connecting tube (3) is provided with an inner cylinder (302) which is arranged concentrically with the outer wall thereof and fixedly connected to the inner feed plate (301). An annular cavity which is connected to the feed port (3011) is formed between the inner cylinder (302) and the inner wall of the connecting tube (3). The clamping rod (7), the slotted gear (8), the lower ratchet gear (9) and the upper ratchet gear (25) are all installed in the inner cylinder (302).

5. The method for preparing deodorizing and sterilizing ionized water according to claim 4, characterized in that: The connecting tube (3) is a cylindrical structure with openings at both ends. The inner feed plate (301) is a disc-shaped structure integrally formed with the inner wall of the connecting tube (3). The feed port (3011) is a fan-shaped through groove penetrating the inner feed plate (301). The slotted gear (8) is rotatably connected to the inner wall of the inner tube (302) via a mounting shaft. The slotted gear (8) is a bevel gear with eccentric circular grooves on the left and right side walls. The lower end of the clamping rod (7) is provided with a sliding column nested in the segregation circular groove.

6. The method for preparing deodorizing and sterilizing ionized water according to claim 1, characterized in that: The scroll scraper (17) is a vertically arranged scroll plate, the lower slag pipe (16) is a hollow circular pipe with an open lower end, the slag discharge pipe (19) passes through the screen cylinder (4) and is rotatably connected thereto, the upper end of the slag discharge pipe (19) is rotatably connected to the lower slag pipe (16) through a bearing, the lower slag pipe (16) extends to the lower end surface of the rotating disk (18) and is fixedly connected thereto, the slag discharge pipe (19) is fixedly connected to the filter cylinder (2), and the blocking plate (20) is an arc-shaped plate abutting against the inner wall of the lower slag pipe (16).

7. The method for preparing deodorizing and sterilizing ionized water according to claim 2, characterized in that: The spiral stirring plate (23) is provided with evenly distributed mesh holes (2301).

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