Strong magnetic collision spiral tumble purifier

Abstract

The invention discloses a strong magnetic clash spiral tumble purifier, belongs to the field of fluid purification equipment, and solves the problems of low efficiency, poor safety, narrow universality and the like of the existing equipment. The purifier comprises a purifier shell, a strong magnetic clash spiral tumble purifier core, a purifier junction box, a quick coupler assembly, a waterproof part and a power indicator, the core comprises a plurality of groups of parallel purification units, and each group consists of a strong magnetic seat, a spiral tumble tube, a magnetizer bracket, an N52 strong magnet and a magnetic control coil. The N52 strong magnet provides a static bias magnetic field, the magnetic control coil generates a pulse magnetic field, and the static bias magnetic field and the pulse magnetic field are superposed to form a static and pulse composite magnetic field; a fluid to be purified enters the spiral tumble pipe through the quick coupler, a spiral tumble vertical cutting magnetic field is formed, and molecular recombination association is achieved. The capacity of a single 16-channel device is larger than or equal to 10 tons per hour, DC24V safety voltage is adopted, glue filling sealing is waterproof and explosion-proof, emission is avoided, the device is suitable for white spirit aging acceleration, tap water purification and other scenes, power consumption is low, the service life is long, and the device is suitable for large-scale production.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of fluid purification equipment, and in particular to a strong magnetic collision spiral rolling flow purifier. BACKGROUND

[0002] In the field of fluid treatment, especially in the liquor brewing, water treatment and chemical raw material purification industries, traditional processes generally face problems such as low treatment efficiency, poor safety and insufficient environmental protection, as follows: 1. Limitations of traditional fluid purification processes Taking the liquor industry as an example, newly brewed liquor contains sulfides and other low-boiling-point substances, which have a pungent taste and a choking mouthfeel. Long-term storage and fermentation are required to achieve aging. During this process, low-boiling-point substances in the liquor naturally volatilize, the activity of ethanol molecules decreases, intermolecular association and rearrangement form a soft mouthfeel, and new ester substances are generated to enhance the aroma of the liquor. However, the traditional storage and fermentation period is as long as half a year to several years, which not only occupies a large amount of warehouse space and accumulates production funds, but also has the problem of natural loss (volatilization and leakage) of the liquor, which seriously restricts production efficiency and cannot adapt to the rhythm of modern large-scale production.

[0003] In the field of water treatment and chemical soap solution purification, traditional processes rely on chemical agent addition or filter membrane separation: the former easily introduces new impurities and generates harmful emissions, which does not meet environmental protection requirements; the latter has problems such as membrane component blockage, high replacement frequency, high maintenance cost, and cannot solve the structural optimization of fluid molecules (such as water scale prevention in water bodies and slow reaction precipitate elimination in soap solution).

[0004] 2. Existing technical solutions and defects To solve the problems of traditional processes, two types of related technologies have appeared in the industry, but there are still obvious defects: 1. Liquor aging filter The patent number CN209537441U in the prior art discloses a liquor aging filter, which includes a main body with an open top, a top cover, a filter cavity, a liquid discharge pipeline and a liquid discharge faucet. The outer wall of the liquid discharge pipeline is vertically arranged with multiple groups of high magnetic energy magnetic groups (each group contains two opposite high magnetic energy magnets). When working, the new liquor flows into the liquid discharge pipeline after being separated by the filter cavity, and the magnetic force lines formed by the magnetic groups cut the liquor molecules, promoting molecular recombination and association to shorten the storage time.

[0005] However, this technology has a core defect: the treatment efficiency is extremely low - a single device needs to repeatedly process the liquor multiple times to achieve the desired aging effect, and the processing capacity per hour is much lower than the production demand of large-scale distilleries (usually less than 1 ton / hour); and it is only suitable for liquor and cannot be compatible with water, chemical soap solution and other fluids, which has poor versatility.

[0006] 2. Liquor aging device Another prior art patent with patent number CN108034561A discloses a liquor aging device and an aging method using the same, which includes a wine storage tank, a wine pump, a processor (with built-in plate group), a controllable mixed frequency pulse control power supply and a filter. The organic molecules in the wine are activated by alternating electric field and magnetic field, and the enzyme and oxidation reactions are accelerated.

[0007] Although this technology improves the processing efficiency, it has safety and stability risks: early similar devices rely on a 20kV high-voltage electric field, which is prone to electric leakage (threatening the safety of operating personnel), gap discharge (causing electric sparks and posing a risk of explosion), and the instantaneous high temperature generated by discharge can disrupt the balance of the enzyme reaction of the wine. Even if the subsequent optimization is a low-voltage pulse, there are still problems such as "narrow magnetic field coverage spectrum, limited molecular activation effect", and some schemes have trace electrolysis emissions, which do not meet environmental protection requirements.

[0008] 3. Core problems not solved by existing technologies In summary, existing technologies cannot simultaneously meet the requirements of "high efficiency, safety, environmental protection, universality, and long service life": either the processing efficiency is low (cannot be scaled up), or the safety is poor (high voltage, electric sparks), or the application scenarios are single (only for wine), and there are generally problems such as high power consumption, easy wear and tear, and high maintenance costs. Therefore, there is an urgent need for a fluid purification device that can overcome the above bottlenecks to adapt to the needs of large-scale production in multiple industries. SUMMARY

[0009] The present application aims to at least partially solve one of the technical problems in the related art.

[0010] To this end, the present application aims to overcome the deficiencies of existing technologies and provide a strong magnetic collision spiral rolling flow purifier, which specifically addresses the following technical problems: 1. Low processing efficiency: existing devices require repeated processing and have low production capacity per unit, which cannot meet the needs of large-scale production in large distilleries / water treatment plants; 2. Poor safety: existing high-voltage electric field devices have the risk of electric leakage and electric sparks, and have poor voltage adaptability; 3. Insufficient environmental protection: some technologies have chemical emissions or electrolysis byproducts, which do not meet environmental protection standards; 4. Narrow universality: only for a single fluid (such as wine), cannot adapt to water, chemical soap solution and other fluids; 5. Short service life and high maintenance cost: the magnetic group / plate of existing devices is prone to wear and tear, needs to be replaced frequently, and has poor sealing performance (prone to moisture and water ingress).

[0011] To achieve the above object, the first aspect of the present application provides a strong magnetic collision spiral rolling flow purifier, comprising a purifier shell, a strong magnetic collision spiral rolling flow purifier core, a purifier junction box, a quick connector assembly, a waterproof component and a power indicator light, wherein the strong magnetic collision spiral rolling flow purifier core is built-in and fixed inside the purifier shell, the purifier junction box is fixed to the outer wall of the purifier shell, the quick connector assembly is sealingly connected to the liquid inlet and liquid outlet of the purifier shell, the waterproof component is assembled at the junction port of the purifier junction box, and the power indicator light is embedded in the outer wall of the purifier junction box.

[0012] The strong magnetic collision spiral rolling flow purifier of the present application has a single 16-channel 8-stage purifier with an hourly capacity of not less than 10 tons, can be expanded in series / parallel, solves the problem of low capacity of existing equipment, uses DC 24V safe voltage, 8-stage magnetizer group is sealed by glue, and is waterproof, moisture-proof and explosion-proof; only physical magnetic field is used for purification, no emission; suitable for many scenes such as liquor aging, water treatment, etc.; single rated power is 3.072KW / h, service life is not less than 10 years, and spiral rolling flow combined with composite magnetic field can optimize fluid molecular structure and improve purification effect.

[0013] In addition, the strong magnetic collision spiral rolling flow purifier provided in the present application can have the following additional technical features: In one embodiment of the present application, the material of the purifier shell is SUS304 stainless steel, the material of the spiral rolling flow pipe is SIS304-2.0 finish rolling pipe, and the material of the strong magnetic seat is POM.

[0014] In an embodiment of the present application, the spiral lead of the spiral rolling flow tube is 8 levels, and the corresponding twist angle of each level is: 1st level 45 degrees, 2nd level 90 degrees, 3rd level 135 degrees, 4th level 180 degrees, 5th level 225 degrees, 6th level 270 degrees, 7th level 315 degrees, and 8th level 360 degrees. The strong magnetic collision spiral rolling flow purifier core comprises 16 groups of parallelly arranged purification units, and the purifier is a 16-channel 8-level purification structure. The hourly capacity of a single purifier is not less than 10 tons, and the rated power is 3.072 KW / h.

[0015] In an embodiment of the present application, the size of the N52 strong magnet is 20x10x10 mm, the residual magnetism Br is approximately 1.4 T, and the magnetization direction is along the 10 mm direction (two poles are on the 20x10 mm surface). The static magnetic field formed by the N-N pole pair at the outer wall of the spiral rolling flow tube forms a preset magnetic induction intensity.

[0016] In an embodiment of the present application, the parameters of the magnetic control coil are: rated power 12 W, rated voltage DC 24 V, rated current 0.5 A, wound with enameled wire with a wire diameter of 0.3-0.4 mm, 200-300 turns, inductance value 5-10 mH, and direct current resistance 20-30 Ω. The pulsed magnetic field generated by the magnetic control coil after being energized is used to modulate the static bias magnetic field generated by the N52 strong magnet.

[0017] In an embodiment of the present application, the quick connector assembly comprises a quick connector, a sealing gasket, and a clamp. The sealing gasket is clamped between the interface between the quick connector and the purifier shell, and the clamp tightens the fitting parts of the quick connector and the purifier shell.

[0018] In an embodiment of the present application, the waterproof component is a waterproof connector. The waterproof connector is threadedly connected to the external wiring port of the purifier junction box, and the power supply wire of the magnetic control coil is electrically connected to the wiring terminal A and the wiring terminal B after passing through the waterproof connector. The power supply wire comprises a power supply wire 01 and a power supply wire 02.

[0019] In an embodiment of the present application, the power indicator light is used to display the on-off state of the power supply. The driving mode of the magnetic control coil is selected from one of PWM driving and H-bridge driving, the frequency of the pulsed magnetic field is 50-500 Hz, and the waveform is a square wave. The magnetic control coils in multiple groups of the purification units are electrically connected in a connection mode selected from series connection and parallel connection, to form an 8-level magnetizer group. The 8-level magnetizer group is sealed by high-temperature insulating polyurethane circuit board heat-conducting electronic pouring glue, to form a waterproof, moisture-proof, and explosion-proof structure.

[0020] In an embodiment of the present application, the purifier can be used in series or in parallel; when the fluid flows through the spiral flow tube, it is in a spiral flow state, vertically cutting the magnetic lines of the composite magnetic field, achieving the recombination of fluid molecular structure and the acceleration of slow reaction.

[0021] In an embodiment of the present application, a fluid purification method comprises the following steps: (1) The fluid to be purified is connected to the liquid inlet of the purifier shell through the quick connector assembly, ensuring that the fluid fills the spiral flow tube; (2) DC 24V power is supplied to the terminal A and terminal B, and the magnet control coil is energized to generate a pulse magnetic field, which is superimposed with the static magnetic field of the N52 strong magnet to form a composite magnetic field; (3) The fluid to be purified flows along the spiral pitch of the spiral flow tube under the action of pressure difference, forming a spiral flow state, vertically cutting the magnetic lines of the composite magnetic field, and the molecular structure in the fluid recombines and the slow reaction process is accelerated; (4) The fluid purified by magnetization is discharged through the quick connector assembly of the purifier shell outlet; The fluid to be purified includes liquor, tap water, industrial wastewater, and soap solution generated by saponification reaction.

[0022] Compared with the existing technology, the present application has the following advantages: (1) High processing efficiency, suitable for large-scale production: a single 16-channel 8-stage purifier has a production capacity of not less than 10 tons per hour, and the production capacity can be expanded by multiple series / parallel connections, solving the problem of "repeated processing and low production capacity" of existing equipment, and being suitable for large-scale scenarios such as large distilleries and water treatment plants.

[0023] (2) High safety, no risk in operation: DC 24V safe voltage is used for power supply, there is no risk of high-voltage leakage and electric spark; the 8-stage magnetizer is sealed by pouring glue, which is waterproof, moisture-proof and explosion-proof, and can safely operate in harsh environments.

[0024] (3) Environmentally friendly and no emissions, in line with green production: no chemical reagents are added, fluid purification is achieved only by physical magnetic field, and there is no emissions, avoiding the problem of "chemical pollution and byproduct emissions" of existing technology.

[0025] (4) Strong versatility, suitable for multiple industries: it can be used for liquor aging, tap water purification, industrial wastewater purification, and chemical soap solution purification, solving the limitation of "single application scenario" of existing equipment.

[0026] (5) Low power consumption, long life, low maintenance cost: the rated power of a single device is only 3.072KW / h, the power consumption is much lower than that of existing high-voltage devices; the glue sealing structure makes the service life of the device not less than 10 years, reduces the replacement frequency of parts, and reduces the maintenance cost.

[0027] (6) Good purification effect, molecular level optimization: the spiral rolling flow pipe forces the fluid to form a spiral rolling flow, fully cuts the "static + pulse" composite magnetic field, can accelerate the recombination of fluid molecules (such as wine aging, slow reaction of soap solution), while destroying the molecular cluster of scale (water treatment scale prevention), and improving the quality of fluid.

[0028] The additional aspects and advantages of the present application will be partially given in the following description, partially become obvious from the following description, or be known by the practice of the present application. BRIEF DESCRIPTION OF DRAWINGS

[0029] The above and / or additional aspects and advantages of the present application will become apparent and more readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings, in which: Figure 1 It is an internal structure schematic diagram of a strong magnetic collision spiral rolling purification device according to one embodiment of the present application; Figure 2 It is an internal structure schematic diagram of a strong magnetic collision spiral rolling purification device according to another embodiment of the present application; Figure 3 It is a strong magnetic collision spiral rolling purification device core structure schematic diagram of a strong magnetic collision spiral rolling purification device according to one embodiment of the present application; Figure 4 It is an 8-stage spiral rolling flow pipe structure schematic diagram of a strong magnetic collision spiral rolling purification device according to one embodiment of the present application; Figure 5 It is a spiral rolling flow pipe schematic diagram of a strong magnetic collision spiral rolling purification device according to one embodiment of the present application; Figure 6 It is an N52 strong magnetic and magnetic control coil structure schematic diagram of a strong magnetic collision spiral rolling purification device according to one embodiment of the present application; Figure 7 It is a quick connector structure schematic diagram of a strong magnetic collision spiral rolling purification device according to one embodiment of the present application; Figure 8 It is a strong magnetic seat structure schematic diagram of a strong magnetic collision spiral rolling purification device according to one embodiment of the present application; Figure 9 It is a magnetizer support structure schematic diagram of a strong magnetic collision spiral rolling purification device according to one embodiment of the present application.

[0030] As shown in the figure: 1, purifier shell; 2, strong magnetic collision spiral flow purifier core; 3, purifier junction box; 4, quick connector assembly; 5, waterproof part; 6, power indicator light; 7, strong magnetic base; 8, spiral flow tube; 9, magnetizer support; 10, N52 strong magnet; 11, magnetic control coil; 12, terminal A; 13, terminal B; 14, power supply wire; 41, quick connector; 42, gasket; 43, clamp; 51, waterproof joint. DETAILED DESCRIPTION

[0031] The embodiments of the present application are described in detail below, examples of which are shown in the accompanying drawings, wherein the same or similar reference signs represent the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the accompanying drawings are exemplary and are intended to explain the present application, and cannot be understood as a limitation of the present application. On the contrary, the embodiments of the present application include all changes, modifications and equivalents falling within the spirit and scope of the appended claims.

[0032] The strong magnetic collision spiral flow purifier of the embodiments of the present application is described below in conjunction with the accompanying drawings.

[0033] As Figures 1-9 shown, the strong magnetic collision spiral flow purifier of the embodiments of the present application, the core adapts to the aging and purification needs of new liquor, through the synergistic effect of "static + pulse" composite magnetic field and spiral flow, realizes the rapid recombination of liquor molecules, replaces the traditional long-time storage fermentation process. The whole device adopts modular design, including purifier shell 1, strong magnetic collision spiral flow purifier core 2, purifier junction box 3, quick connector assembly 4, waterproof part 5 and power indicator light 6, each part cooperates to constitute a complete fluid purification system; wherein the strong magnetic collision spiral flow purifier core 2 is the core functional module, containing 16 groups of parallelly arranged purification units, a group of purification units can independently complete the "fluid guiding - magnetic field effect" function, multiple groups in parallel ensure the production capacity, at the same time, multiple devices can be expanded in series / parallel to adapt to the application scene and processing capacity.

[0034] Embodiment one: detailed structure and assembly relationship of each part Purifier shell 1 The purifier shell 1 is the basic support and protection structure of the device, made of SUS304 stainless steel, in a cylindrical shape, with an outer diameter of 219 mm, a length of 1200 mm, and a wall thickness of 3 mm. This size design is suitable for the parallel arrangement of 16 purification units and can ensure the structural strength of the shell (can withstand 1.6 MPa of fluid pressure, meeting the normal pressure requirements of liquor transportation). The two ends of the axis of the purifier shell 1 are connected by K233 quick-mount chuck connection to the interface 41 (liquid inlet and outlet quick-mount joint K233-K64). The pipe diameter of the liquid inlet and outlet is DN40, and the center distance of the interface is 50 mm from the end face of the purifier shell 1. The interface seal is a standard K233 silicone pad.

[0035] A hole with a size of 150 mm x 80 mm is provided in the middle of the purifier shell 1 for welding and positioning of the junction box 3, electrical control wires, and sealing glue injection.

[0036] Strong magnetic collision spiral rolling flow purifier core 2 The strong magnetic collision spiral rolling flow purifier core 2 is the functional core of the device, in a cylindrical shape (outer diameter of 212.8 mm, length of 1000 mm), and is welded to the inner wall of the purifier shell 1 through the ring-shaped supports at both ends to form a sealed cavity. The strong magnetic collision spiral rolling flow purifier core 2 contains 16 parallelly arranged purification units, which are evenly distributed along the circumference of the ring-shaped support, with a center distance of 40 mm between adjacent units to ensure that the magnetic fields of each group of units do not interfere with each other and the fluid flow resistance is uniform.

[0037] Each group of purification units is composed of a strong magnetic base 7, a spiral rolling flow pipe 8, a magnetizer support 9, an N52 strong magnet 10, and a magnetic control coil 11. The specific structure and assembly are as follows: Magnetizer support 9: made of POM engineering plastic, in a circular structure, with 16 positioning holes evenly distributed on the magnetizer support 9, connected to the strong magnetic base 7 through gap fitting.

[0038] Strong magnetic base 7: made of POM, in a cylindrical structure (diameter of 28 mm x height of 20 mm, internally processed into a 26.1 mm x 24.1 mm x 16 mm rectangular slot cavity, matched with the N52 strong magnet 10 and the magnetic control coil 11), with a waist-shaped through hole in the center of the strong magnetic base 7 for penetrating the spiral rolling flow pipe 8. Each group of purification units is equipped with one strong magnetic base 7, which is respectively embedded in each positioning installation hole of the magnetizer support 9 through gap fitting.

[0039] N52 strong magnet 10: size 20x10x10mm, residual magnetization Br≈1.4T, magnetization direction along the 10mm thickness direction (two poles are located on the end face of 20x10mm respectively), N52 strong magnet 10 is embedded in the clamping groove of strong magnet seat 7 through silica gel pad, and the N52 strong magnets 10 in the upper and lower strong magnet seats 7 are arranged in N-N pole opposition, the distance between the two poles is 4mm (precise control by the height of the magnetizer support 9 to ensure the stability of the static magnetic field).

[0040] Spiral rolling flow pipe 8: material SIS304-2.0 precision rolled pipe, outer diameter 16mm, inner diameter 14mm, length 1000mm, the inner wall of the pipe is processed with multiple spiral pitches along the fluid flow direction-the number of pitches is 8, the twist angle of each pitch is 45 degrees, 90 degrees, 135 degrees, 180 degrees, 225 degrees, 270 degrees, 315 degrees and 360 degrees respectively, and the pitch of each pitch is 125mm (total length 1000mm, 8 pitches are evenly distributed). The strong magnet seat 7 is embedded in the positioning hole of the magnetizer support 9 after being fitted into the positioning steps of the spiral rolling flow pipe 8, and the two ends of the pipe are respectively corresponding to the holes of the annular support and are welded and sealed, forming a whole (strong magnetic collision spiral rolling pure water nuclear core 2).

[0041] The strong magnetic collision spiral rolling purification device nuclear core 2 is inserted into the purification device shell 1 and is centrally placed, and then the two ends of the annular support are welded and sealed with the purification device shell 1, polished and pressure tested until the set parameters are reached.

[0042] Magnetic control coil 11: using enameled wire with wire diameter 0.35mm (temperature resistance grade 155℃) winding, 250 turns (200-300 turns), winding on silicon steel core (material 30Q130, size 21x11x10mm), forming inductance value 8mH, DC resistance 25Ω coil assembly. The magnetic control coil 11 is fixed on the clamping groove of the strong magnet seat 7 (corresponding to the outer side of the N52 strong magnet 10) using silica gel, and forms a whole with the magnetizer support 9 of the strong magnet seat 7.

[0043] Purification device terminal box 3 The purification device terminal box 3 is the electrical connection center of the equipment, the material is SUS304 stainless steel (flame retardant grade V0 level, meeting safety standards), the whole is a rectangular structure (size 240mmx120mmx70mm), one side of the box body is provided with two circular holes (hole diameter 22mm, used for installing waterproof parts 5 and installing power indicator light 6), and 16 pairs of terminal connectors are arranged inside and are inserted into each other, installed on the bottom plate of the terminal box (terminal connector A12 and terminal connector B13 are inserted into each other, rated current 10A).

[0044] The purifier junction box 3 is fixed to the rectangular positioning hole on the outer wall of the purifier shell 1 by welding sealing method; all the magnet control coil power lines are connected with the junction terminal A12, the junction terminal B13 is connected with the DC 24V power supply, and the junction terminal A12 and the junction terminal B13 are connected by plug-in mode (convenient for maintenance and inspection).

[0045] Fast connector assembly 4 The fast connector assembly 4 is used for realizing the quick sealing connection of the purifier shell 1 and the external fluid pipeline, and comprises a fast connector 41, a sealing gasket 42 and a clamp 43, and the specific structure is as follows: The fast connector 41 is made of SUS304 stainless steel (consistent with the material of the purifier shell 1 to avoid chemical corrosion), and the model is K233 / K64. The K233 end is connected with the two ends of the purifier shell 1, and the K64 end is connected with the inlet and outlet liquid pipeline.

[0046] The sealing gasket 42 is made of silica gel, and the specification is φ219 (outer φ233 mm, inner φ210 mm, center line of the rib φ217 mm, and thickness 5 mm).

[0047] The clamp 43 is made of SUS304 stainless steel, and the specification is φ219-K233. The minimum inner diameter is φ217, the outer diameter of the chuck is φ233, and the handle bolt is fastened.

[0048] The assembly process of the fast connector assembly 4 is as follows: first, the sealing gasket 42 is placed in the annular sealing groove of the fast connector 41, then the large head K233 end of the fast connector 41 is matched with the interface of the purifier shell 1, and finally the clamp 43 is sleeved on the interface of the fast connector 41 and the purifier shell 1 and is tightened to ensure that there is no misalignment.

[0049] Waterproof component 5 The waterproof component 5 is used for ensuring that the wiring port of the purifier junction box 3 is waterproof and moisture-proof, and is a waterproof connector 51. The specific parameters are as follows: the model is PG19, the thread specification is G1 / 2 (matched with the threading hole of the purifier junction box 3), and a built-in nitrile rubber sealing ring (double sealing structure, ensuring that the waterproof level reaches IP65).

[0050] The installation process of the waterproof connector 51 is as follows: first, the G1 / 2 thread is tapped on the inner wall of the circular threading hole of the purifier junction box 3, then the outer threaded end of the waterproof connector 51 is screwed into the threading hole (tightening torque 5N·m), and the sealing ring between the waterproof connector 51 and the box body is completely compressed; then the power supply wire (the power supply wire adopts a 24-core cable with a specification of TRVV24×0.5mm², and a flame retardant level of VW-1) is inserted into the inner hole of the waterproof connector 51, and waterproof silica gel (model 704, room temperature curing) is filled between the inner hole of the waterproof connector 51 and the power supply wire. After curing for 24 hours, a sealing layer is formed (to avoid water entering the purifier junction box 3 from the gap between the wire and the connector).

[0051] Power indicator 6 The power indicator 6 is used to show the power on / off state of the device, and a 24V DC LED indicator (red, luminous intensity 1500mcd, convenient for long-distance observation) is selected. The outer diameter of the power indicator 6 is 22mm, which is embedded and fixed in the circular mounting hole on the front surface of the purifier junction box 3, ensuring that the power indicator 6 is not loose after installation.

[0052] The wiring mode of the power indicator 6: the positive and negative poles of the power indicator 6 are connected by 0.5mm² copper core wires, and the wires are sleeved with an insulating heat shrink tube (diameter 2mm, insulated after heating and shrinking), to avoid short circuit caused by contact between the wires and the metal parts inside the purifier junction box 3.

[0053] Drive of the magnetic control coil and sealing of the magnetizer group 1. Drive mode of the magnetic control coil 11 The drive mode of the magnetic control coil 11 is selected as PWM drive (one of PWM drive and H-bridge drive, and PWM drive is taken as an example here). The drive circuit is composed of 555 timer chip (model NE555), MOSFET tube (model IRF540), resistors, capacitors and other elements: The 555 timer constitutes a multivibrator, and by adjusting the external resistor R1 (10kΩ) and capacitor C1 (10nF), the pulse frequency of 50-500Hz can be adjusted, and a square wave signal with a duty cycle of 50% is output; The square wave signal is input to the gate of the MOSFET tube through a current-limiting resistor of 1kΩ, which controls the conduction and cutoff of the MOSFET tube, and further controls the power-on and power-off of the magnetic control coil 11, generating a pulsed magnetic field; The power supply of the drive circuit is provided by the wiring terminal A12 and the wiring terminal B13 (DC 24V), and a 1A self-restoring fuse is connected in series in the circuit (to avoid damage caused by overload).

[0054] 2. Connection of the magnetic control coil 11 and sealing of the magnetizer group The magnetic control coils 11 in the 16 groups of purification units are connected in the mode of "2 groups in series and then parallel": that is, each 2 magnetic control coils 11 are connected in series (total resistance 50Ω, total inductance 16mH), forming 8 series units, and then the 8 series units are connected in parallel to the output end of the drive circuit, constituting an 8-stage magnetizer group.

[0055] Sealing treatment of the 8-stage magnetizer group: When installing the magnetic control coil 11 and the magnetizer support 9, ensure that the surface oil stains and dust are removed; Through the reserved glue injection hole on the outer shell 1 of the purifier, high-temperature insulating polyurethane pouring sealant (model PU-6800, thermal conductivity 0.8 W / (m·K)) is injected, and the amount of glue injection is based on the gap between the silica gel sleeve and the strong magnetic collision spiral flow purifier core 2. Put the device into the vacuum box (vacuum degree-0.095 MPa) for 30 minutes to remove bubbles (avoid air bubbles in the pouring glue), then take out the device, and solidify in the oven at 50°C for 3 hours (ensure that the pouring sealant is completely cured).

[0056] Example two: working process of the device (adapted to the liquor aging scene) This example takes the processing of "just brewed Luzhou-flavor new liquor" as an example to elaborate the complete working process of the device, including device debugging, fluid access, magnetization purification, fluid discharge and other steps: 1. Preliminary preparation and device debugging Device installation check: confirm that the sealing connection of the purifier shell 1, the strong magnetic collision spiral flow purifier core 2, the purifier junction box 3 and other components is reliable, the sealing connection of the quick connector assembly 4 is in place, the silica gel of the waterproof connector 51 has been cured, and the power indicator light 6 is installed in place; Electrical connection check: measure the resistance between terminal A12 and terminal B 13 and DC 24V negative with a multimeter (normal resistance is about 3.1Ω, which is the total resistance of 8 parallel control magnetic coils), confirm that there is no short circuit or open circuit; measure the insulation resistance of the waterproof connector 51 (more than 100MΩ, to ensure waterproof insulation); Drive circuit debugging: connect the probe of the oscilloscope to the drain of the MOSFET tube (connected to the control magnetic coil 11), connect the DC 24V power supply (provided by an external switching power supply, output current 2A), and the power indicator light 6 is on (red, indicating that the power is on); adjust the external resistance R1 of the 555 timer, and observe the pulse waveform through the oscilloscope: the waveform is square wave, the frequency is set to 200Hz (the best frequency for the association of liquor molecules), the duty cycle is 50%, and the drive circuit is confirmed to be working properly.

[0057] 2. Step 1: Access to the fluid to be purified Connect the external liquor conveying pipeline through the quick connector assembly 4 and the liquid inlet of the purifier outer shell 1 (the external pipeline specification is DN40, matched with the interface of the quick connector 41), and the liquid outlet is connected to the liquor storage tank through the quick connector assembly 4; Open the valve on the liquid inlet pipeline, start the external conveying pump (centrifugal pump, flow rate 10 m³ / h, head 15 m), and slowly adjust the outlet valve of the pump to stabilize the fluid pressure at 0.2 MPa (observed through the pressure gauge on the pipeline); Observing the purifier shell 1, when the fluid fills the spiral rolling flow pipe 8, keep the liquid flow stable (observed by flow meter, flow 10 m³ / h).

[0058] 3. Step 2: Composite magnetic field generation Close the switch of the drive circuit, control the coil 11 to be electrified: under the control of the PWM drive signal, the coil 11 is periodically turned on (2 ms) and turned off (2 ms, corresponding to a frequency of 200 Hz), generating a pulsed magnetic field; N52 strong magnet 10 provides a static bias magnetic field (magnetic induction intensity at the outer wall of the spiral rolling flow pipe 8 is about 0.5 T), and the pulsed magnetic field generated by the control coil 11 (magnetic induction intensity at the outer wall of the spiral rolling flow pipe 8 is about 0.08 T) is superimposed with the static magnetic field, forming a "static + pulse" composite magnetic field (total magnetic induction intensity 0.5±0.08 T); The magnetic induction intensity of the composite magnetic field is measured by a gauss meter (model HT201) at the observation window of the purifier shell 1, and it is confirmed that the magnetic field is stable in the range of 0.42-0.58 T (without obvious fluctuation).

[0059] 4. Step 3: Fluid spiral rolling and magnetization purification Under the action of a pressure difference of 0.2 MPa, the new liquor flows along the inner wall of the spiral rolling flow pipe 8: due to the action of the 8-stage spiral lead of the pipe inner wall, the fluid is forced to form a spiral rolling state (flow rate about 1.2 m / s, calculated by the cross-sectional area of the pipe and the flow rate), the flow direction of the fluid is perpendicular to the direction of the magnetic force line of the composite magnetic field (the magnetic force line is along the up and down direction of the strong magnet base 7, and the fluid flows spirally along the horizontal direction of the pipe), realizing the vertical cutting of the magnetic force line; During the cutting process, the electromagnetic energy of the composite magnetic field acts on the liquor molecules: on the one hand, the molecular activity of low-boiling-point substances such as sulfides is reduced (molecular thermal motion is slowed down), which is convenient for subsequent natural volatilization; on the other hand, ethanol molecules and water molecules undergo gyroscopic effect under the action of the magnetic field, the distance between molecules is shortened, forming more stable associated molecular groups, and accelerating the enzymolysis and oxidation reactions in the liquor (the generation rate of ester substances is increased by about 2 times); The residence time of the fluid in the spiral rolling flow pipe 8 needs to be accurately calculated in combination with the structural parameters of the equipment (pipe length, inner diameter, number of parallel units) and the specified production capacity demand, the specific process is as follows: First, the core calculation parameters are determined: Single spiral rolling flow pipe 8: inner diameter 14 mm (0.014 m), pipe length 1000 mm (1 m); Number of parallel purification units: 16 groups (16 groups of parallel purification units are built in the strong magnet collision spiral rolling flow purifier core 2, and each group corresponds to one spiral rolling flow pipe 8); Device capacity: 10 tons per hour (fluid density 1000 kg / m³, corresponding to a volume flow of 10 m³ / h) for a single 16-channel 8-stage purifier.

[0060] Based on the above parameters, the residence time is calculated in steps: (1) Calculate the flow cross-sectional area of a single spiral rolling flow tube 8: According to the formula for the area of a circle (where r is 1 / 2 of the tube diameter, i.e. 0.007 m), substituting the numerical value gives: ; (2) Calculate the total flow cross-sectional area of 16 parallel purification units: The total cross-sectional area is the product of the cross-sectional area of a single tube and the number of parallel units, i.e. ; (3) Convert the volume flow rate unit (from "m³ / h" to "m³ / s"): Since the flow rate needs to be calculated in international units, 10 m³ / h is converted to: ; (4) Calculate the actual flow rate of the fluid in the spiral rolling flow tube 8: The flow rate formula is ( where V is the volume flow rate, and A is the total flow cross-sectional area), substituting the numerical value gives: ; (5) Calculate the residence time of the fluid in the spiral rolling flow tube 8: The residence time is the ratio of the tube length to the flow rate, with the formula (L is the tube length 1 m), substituting the numerical value gives: seconds.

[0061] This residence time ensures that the fluid flows completely through the 8-stage spiral guide of the spiral rolling flow tube 8, fully cutting the "static + pulse" composite magnetic field, thereby meeting the technical requirements for fluid molecular recombination and slow reaction acceleration, and ensuring the purification effect.

[0062] 5. Step 4: Purified fluid discharge and circulation The magnetized and purified white wine flows into the white wine storage tank through the quick connector assembly 4 of the outflow port of the purifier shell 1 and is left to stand for 30 minutes in the storage tank (to allow low-boiling-point substances to evaporate naturally). Sampling and testing show that the pungency of the liquor is reduced by about 80% (through sensory evaluation and gas chromatograph detection, the sulfide content is reduced from 0.8 mg / L to 0.15 mg / L), and the ester content is increased by about 15% (the ethyl acetate content is increased from 1.2 g / L to 1.38 g / L); After purification, turn off the delivery pump and drive circuit switch, disconnect the DC24V power supply, open the drain valve of the equipment (located at the bottom of the purifier housing 1, model DN15), drain the residual wine in the equipment, and rinse the spiral tumbler tube 8 with clean water (flow rate 5m³ / h, rinse for 10 minutes) to prevent the residual wine from deteriorating.

[0063] It should be noted that: I. To further explain the purification mechanism of the pulsed magnetic field in this invention, an analysis combining fluid dynamics and electromagnetic theory is conducted: In the aforementioned high-intensity magnetic collision spiral tumble purifier, the reduction in size and reorganization of fluid molecular clusters (such as water molecule clusters and associated molecules in wine) is mainly due to the synergistic modulation effect of the "static + pulsed" composite magnetic field. The theoretical basis is as follows: 1. Coupling effect between spatial frequency and modulation frequency: fluid at flow rate Flow length is When it is in a magnetic field region, it will experience a change in the frequency of the spatial magnetic field generated by the flow. Taking this embodiment as an example, the effective working length of the N52 strong magnet 10 is... In calculating flow rate At that time, it can be obtained This frequency falls within a sensitive band that can effectively interfere with molecular thermal motion and hydrogen bond networks.

[0064] 2. Resonance and energy injection of pulsed magnetic fields: The pulse modulation frequency applied by the magnetizing coil 11 (50-500Hz, preferably square wave) superimposed with the above spatial frequencies forms a broadband composite alternating magnetic field. This magnetic field exerts two key effects on polar molecules in the fluid (such as water molecules and ethanol molecules): Lorentz force: When charged ions or polar molecules cut magnetic field lines, they are subjected to the Lorentz force, which deflects their trajectory and increases the probability of collisions and energy exchange between molecules.

[0065] Magnetic moment coupling force: The rapid change of the pulsed magnetic field generates an alternating torque on the molecule's own magnetic moment, forcing the molecule to undergo precession and relaxation like a "gyroscope". This precession requires energy, thus effectively breaking the weak bond forces (such as van der Waals forces and hydrogen bonds) that maintain the structure of macromolecular clusters.

[0066] 3. Mechanisms of molecular cluster disintegration: When the frequency of the pulsed magnetic field matches or approaches the natural vibration frequency or rotational relaxation time of the molecular clusters, resonance energy absorption occurs. This targeted energy injection causes the binding energy inside the clusters to be broken, and large, disordered molecular clusters are "broken up" into smaller, more stable associations. For example, for water molecules, this process can effectively break down large ring or chain structures into small pentagonal or hexagonal units, thereby reducing the surface tension of the fluid, improving solubility and reactivity. This is the core physical mechanism for accelerating esterification reactions and inhibiting scale formation in liquor aging.

[0067] In summary, by precisely controlling the flow rate and pulse frequency, the composite magnetic field can achieve targeted optimization of different fluid molecular cluster structures, thereby achieving the purpose of efficient purification.

[0068] II. Explanation of "Why 8-level lead can enhance turbulent flow and magnetic cutting effect" The spiral rolling flow pipe 8 adopts 8-level spiral lead, and the twist angle increases step by step along the flow direction (45° to 360°). This design greatly optimizes the magnetic field treatment effect through fluid dynamics principles: 1. Form a forced spiral rolling flow, extend the effective path: Unlike the laminar flow state in a straight pipe, the spiral lead forces the fluid to rotate tightly around the inner wall while flowing forward, forming a strong spiral rolling flow. This flow state makes the fluid element no longer move parallel to the pipe axis, but advances in a spiral trajectory, significantly increasing the actual flow path length of the fluid in the magnetic field action area, equivalent to extending the magnetization treatment time.

[0069] 2. Destroy the boundary layer and promote radial mixing: In straight pipe laminar flow, the fluid near the pipe wall has low speed (forming a velocity boundary layer), and the fluid in the center has high speed, resulting in uneven magnetic field cutting effect in the radial direction. The multi-level spiral lead in this embodiment, especially the increasing twist angle, continuously applies a changing centrifugal force to the fluid: Generate secondary flow: The strong centrifugal force throws the fluid with high flow rate in the center to the pipe wall, while forcing the fluid near the pipe wall to supplement inward, forming a secondary circular flow perpendicular to the main flow direction.

[0070] Enhance turbulent flow effect: This secondary flow completely destroys the stable velocity boundary layer, causing strong mixing (i.e., turbulent flow) in the radial direction. All fluid molecules, regardless of their initial position in the pipe center or pipe wall, have an equal opportunity to be thrown to the high-intensity magnetic field region near the pipe wall for treatment.

[0071] 3. Achieve vertical and sufficient cutting of magnetic field lines: Vertical cutting: Due to the N-N pole opposite arrangement of the upper and lower N52 strong magnets 10, the magnetic field direction is basically perpendicular to the pipeline axis. The existence of spiral rolling flow makes the instantaneous velocity direction of the fluid always keep a large angle or even perpendicular to the magnetic field direction, realizing continuous and efficient vertical cutting and maximizing the utilization of magnetic energy.

[0072] Multiple uniform cutting: The 8-stage lead constitutes a continuous "cutting-mixing-re-cutting" processing chamber. Every time the fluid passes through a stage of lead, the internal molecular distribution is re-homogenized once by the secondary flow, ensuring that all molecules can be exposed and cut the magnetic field line again when entering the next stage of stronger twisted lead. This step-by-step strengthening and repeated mechanism avoids processing dead angles and ensures the uniformity and thoroughness of the purification effect.

[0073] Therefore, the 8-stage increasing spiral lead is not a simple flow channel design, but through cooperation with the composite magnetic field, it creates a dynamic and high-intensity magnetic fluid dynamics processing environment, which is the key structural innovation to achieve efficient molecular recombination and slow reaction acceleration.

[0074] Example three: adaptation adjustment of other application scenarios This technical solution is not only suitable for liquor liquid aging, but also can be adapted to tap water purification, industrial wastewater purification and saponification reaction soap solution purification. Only the equipment parameters need to be adjusted according to the characteristics of different fluids, and the specific adjustment is as follows: Tap water purification scene: the pulse frequency of the magnetic control coil 11 is adjusted to 300Hz (adapted to the destruction of scale molecular clusters), the equipment adopts multiple parallel connection (such as 10 parallel connection, production capacity 100 tons / hour), and the scale deposition rate of purified tap water is reduced by about 50% (detected by dynamic scale tester, calcium carbonate deposition amount is reduced from 20mg / L to 10mg / L); Industrial wastewater purification scene: the material of the spiral rolling flow pipe 8 is replaced by 316L stainless steel (to improve corrosion resistance), the pulse frequency of the magnetic control coil 11 is adjusted to 400Hz, the equipment is connected in series with the wastewater pretreatment device (grating, sedimentation tank), and the COD value of the purified wastewater is reduced by about 20% (detected by COD detector, from 300mg / L to 240mg / L); Saponification reaction soap solution purification scene: the sealing gasket 42 of the quick connector assembly 4 is replaced by fluororubber (resistant to soap solution corrosion), the pulse frequency of the magnetic control coil 11 is adjusted to 250Hz, the equipment is installed at the outlet end of the saponification reaction kettle, and the sediment content of the purified soap solution is reduced by about 30% (detected by filtration and weighing method, from 1.5g / L to 1.05g / L).

[0075] It should be noted that the control mode of the present application can be automatically controlled by a controller, and the control mode of the controller can be realized by simple programming of those skilled in the art, which belongs to the common knowledge in the art, and the present application mainly protects the mechanical structure, so the control mode and circuit connection of the present application will not be explained in detail.

[0076] In summary, the strong magnetic collision spiral rolling flow purifier of the embodiments of the present application has a single 16-channel 8-stage purifier with an hourly capacity of no less than 10 tons, which can be expanded in series / parallel to solve the low capacity problem of existing equipment; DC 24V safe voltage is used, and the 8-stage magnetizer group is sealed with glue to prevent water, moisture and explosion; only physical magnetic field purification, no emission; suitable for many scenes such as liquor aging, water treatment, etc.; single rated power 3.072KW / h, service life no less than 10 years, and spiral rolling flow combined with composite magnetic field can optimize fluid molecular structure and improve purification effect.

[0077] In the description of the present specification, the terms "first", "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features. Therefore, the features defined with "first", "second" can explicitly or implicitly include at least one of the features. In the description of the present application, the meaning of "a plurality of" is at least two, such as two, three, etc., unless otherwise specifically limited.

[0078] In the description of the present specification, the description referring to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" and the like means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present application. In the present specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any appropriate manner in any one or more embodiments or examples. In addition, those skilled in the art can combine and combine the different embodiments or examples described in the present specification and the features of the different embodiments or examples without contradiction.

[0079] Although the embodiments of the present application have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limiting the present application, and those skilled in the art can make changes, modifications, replacements and deformations to the above embodiments within the scope of the present application.

Claims

1. A strong magnetic collision spiral rolling flow purifier, characterized in that, The strong magnetic collision spiral flow purifier core (2) is built-in and fixed in the inside of the purifier shell (1), the purifier terminal box (3) is fixed on the outer wall of the purifier shell (1), the quick connector assembly (4) is sealedly connected to the liquid inlet and outlet of the purifier shell (1), the waterproof part (5) is assembled at the wiring port of the purifier terminal box (3), and the power indicator lamp (6) is embedded in the outer wall of the purifier terminal box (3). The strong magnetic collision spiral flow purifier core (2) comprises a plurality of groups of parallelly arranged purification units, each group of the purification units is composed of a strong magnetic base (7), a spiral flow pipe (8), a magnetizer support (9), an N52 strong magnet (10) and a magnetic control coil (11); the magnetizer support (9) is fixed to the inner wall of the purifier shell (1), the strong magnetic base (7) is symmetrically installed on the upper and lower sides of the magnetizer support (9), the N52 strong magnet (10) is embedded in the strong magnetic base (7), and the upper and lower symmetric N52 strong magnets (10) are arranged in an N-N pole opposite mode, and the distance between the two poles is 4mm; the spiral flow pipe (8) horizontally penetrates between the strong magnetic bases (7), and the two ends thereof are respectively communicated with the quick connector assembly (4); the magnetic control coil (11) is wound on a core selected from a silicon steel core and a ferrite core, and is fixed to the magnetizer support (9) corresponding to the outer side of the N52 strong magnet (10). The inner wall of the spiral flow pipe (8) is provided with a plurality of spiral leads along the fluid flow direction, and the twist angle of the spiral leads gradually increases along the flow direction. The purifier terminal box (3) is provided with a wiring terminal A (12) and a wiring terminal B (13) inside, the power supply wire (14) of the magnetic control coil (11) is electrically connected with the wiring terminal A (12) and the wiring terminal B (13) through the waterproof part (5), and the wiring terminal A (12) and the wiring terminal B (13) are externally connected with a DC 24V power supply. The N52 strong magnet (10) is used for providing a static bias magnetic field, and the magnetic control coil (11) is used for generating a pulse magnetic field after being energized, and the two are superimposed to form a "static + pulse" composite magnetic field. The material of the purifier shell (1) is SUS304 stainless steel, the material of the spiral flow pipe (8) is SIS304-2.0 finish rolling pipe, and the material of the strong magnetic base (7) is POM.

2. The intense magnetic collision spiral-scrolling purifier according to claim 1, wherein, The spiral lead of the spiral flow pipe (8) is 8 levels, and the twist angles corresponding to each level are 45 degrees, 90 degrees, 135 degrees, 180 degrees, 225 degrees, 270 degrees, 315 degrees and 360 degrees respectively; the strong magnetic collision spiral flow purifier core (2) comprises 16 groups of parallelly arranged purification units, the purifier is a 16-channel 8-level purification structure, and the hourly production capacity of a single purifier is not less than 10 tons, and the rated power is 3.072KW / h.

3. The intense magnetic collision spiral-scrolling purifier according to claim 1, wherein, ​ 4. The intense magnetic collision spiral-scrolling purifier according to claim 1, wherein, The size of the N52 strong magnet (10) is 20*10*10mm, the residual magnetism Br≈1.4T, and the magnetization direction is along the 10mm direction (two poles are on the 20*10mm surface); the static magnetic field formed by the N-N pole opposition forms a preset magnetic induction intensity at the outer wall of the spiral rolling flow pipe (8).

5. The intense magnetic collision spiral-scrolling purifier according to claim 1, wherein, The parameters of the magnetic control coil (11) are: rated power 12W, rated voltage DC 24V, rated current 0.5A, the enameled wire with a wire diameter of 0.3-0.4mm is used for winding, the number of turns is 200-300 turns, the inductance value is 5-10mH, and the direct current resistance is 20-30Ω; the pulsed magnetic field generated after the magnetic control coil (11) is energized is used for modulating the static bias magnetic field generated by the N52 strong magnet (10).

6. The intense magnetic collision spiral-scrolling purifier according to claim 1, wherein, The quick connector assembly (4) comprises a quick connector (41), a sealing gasket (42) and a clamp (43); the sealing gasket (42) is clamped between the interface of the quick connector (41) and the purifier shell (1), and the clamp (43) tightly clamps the cooperation part of the quick connector (41) and the purifier shell (1).

7. The intense magnetic collision spiral-scrolling purifier according to claim 1, wherein, The waterproof component (5) is a waterproof connector (51); the waterproof connector (51) is threadedly connected to the external wiring port of the purifier junction box (3), the power supply wire (14) of the magnetic control coil (11) is electrically connected with the wiring terminal A (12) and the wiring terminal B (13) after penetrating through the waterproof connector (51); the power supply wire (14) comprises a power supply wire 01 and a power supply wire 02.

8. The intense magnetic collision spiral-scrolling purifier according to claim 1, wherein, The power supply indicator light (6) is used to display the on-off state of the power supply; the driving mode of the magnetic control coil (11) is selected from one of PWM driving and H-bridge driving, the frequency of the pulsed magnetic field is 50-500Hz, and the waveform is square wave; a plurality of magnetic control coils (11) in the purification unit are electrically connected in a connection mode selected from series connection and parallel connection, and form an 8-stage magnetizer group; the 8-stage magnetizer group is sealed by high-temperature insulating polyurethane circuit board heat conduction electronic pouring glue, forming a waterproof, moisture-proof and explosion-proof structure.

9. The intense magnetic collision spiral-scrolling purifier according to claim 1, wherein, The purifier can be used in multiple branches in series or parallel; when the fluid flows through the spiral rolling flow pipe (8), it is in a spiral rolling flow state, vertically cutting the magnetic force lines of the composite magnetic field, so as to realize the recombination and slow reaction acceleration of the molecular structure of the fluid.

10. A method of purifying a fluid, characterized by, The strong magnetic collision spiral rolling flow purifier of any one of claims 1-9 comprises the following steps: (1) the fluid to be purified is connected to the liquid inlet of the purifier shell (1) through the quick connector assembly (4), so that the fluid fills the spiral rolling flow pipe (8); (2) DC 24V power supply is input to the wiring terminal A (12) and the wiring terminal B (13), the magnetic control coil (11) is energized to generate a pulsed magnetic field, which is superimposed with the static magnetic field of the N52 strong magnet (10) to form a composite magnetic field; (3) the fluid to be purified flows along the spiral rolling flow pipe (8) under the action of pressure difference, forms a spiral rolling flow state, vertically cuts the magnetic force lines of the composite magnetic field, and the molecular structure in the fluid is recombined and the slow reaction process is accelerated; (4) the magnetized purified fluid is discharged through the quick connector assembly (4) of the outlet of the purifier shell (1); The fluid to be purified includes liquor, tap water, industrial sewage and soap solution generated by saponification reaction.

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