Method and device for generating power by decomposing electrolyte through magnetic field

Abstract

The invention discloses a method and a device for generating electricity by decomposing electrolyte by using a magnetic field. Which comprises a magnetic decomposition pool which is arranged between an N magnetic pole and an S magnetic pole and contains free ion fluid, the free ion fluid is fluid containing positive ions and negative ions which can move freely, and is characterized in that the magnetic decomposition pool is annular, and the structure of the magnetic decomposition pool is the same as that of a corresponding electrolytic cell; n and S magnetic poles are driven by power to rotate so as to form a rotating magnetic field between an anode plate and a cathode plate of the magnetic hydrolysis tank, the free ion fluid cuts magnetic lines in the rotating magnetic field, positive and negative ions in the free ion fluid respectively move towards the anode plate and the cathode plate under the action of Lorentz force, the positive and negative ions discharge on the anode plate and the cathode plate, and the free ion fluid is separated from the anode plate and the cathode plate. The electromotive force formed between the two electrode plates is used as the output of the direct-current voltage of the direct-current generator; compared with a traditional electrolytic method, the efficiency of magnetic decomposition of decomposed substances is obviously improved, the magnetic decomposition pool can generate electricity while obtaining chemical products, and the method is suitable for the industries of electricity generation, electrolysis and the like and high in economic benefit.

Description

Technical Field

[0001] The invention belongs to the field of energy, and in particular relates to a method and a device for generating electricity by decomposing electrolytes using a magnetic field. Background Art

[0002] A generator is a mechanical device that converts other forms of energy into electrical energy. There are many forms of generators, but their working principles are all based on the laws of electromagnetic induction and electromagnetic force. Currently, there are usually steam turbine generators, hydroelectric generators, and wind power generation as a new energy source. As the generator itself, when the coil rotates in the magnetic field, the wire cuts the magnetic lines of force. The carriers in the wire are affected by the Lorentz force and move along the wire to the two ends of the wire, so that an electromotive force is generated at both ends of the wire, thereby generating power. At present, generators use hard wires as cutting magnetic lines of force to generate electromotive force to form output voltage to output electrical power to the load. Due to the existence of copper loss and iron loss, a considerable part of the mechanical energy of traditional generators is converted into heat energy, which needs to be dissipated.

[0003] The electrolysis process is carried out in an electrolytic cell. The electrolytic cell is composed of two electrodes, a cathode and an anode, which are immersed in a solution or melt containing positive and negative ions, respectively. When an electric current passes through an electrolyte solution or a molten electrolyte (also called an electrolyte), the positive and negative ions in the solution or melt move toward the cathode plate and the anode plate, respectively, under the action of the Coulomb force, causing redox reactions on the cathode and the anode. Through this process, the substances in the solution or melt are decomposed to produce new substances. Electrolysis is used as a load, and overvoltage during electrolysis increases the load on the power grid, which is a pure efficiency loss. For the power grid, this efficiency loss will also increase line losses. Summary of the invention

[0004] The present invention utilizes the physical phenomenon of magnetic decomposition. Magnetic decomposition (magnetolysis - chemical decomposition by transverse motion in magnetic field) is to use electrolyte solution or melt (hereinafter referred to as free ion fluid containing freely movable positive and negative ions) to cut magnetic lines of force, thereby generating electromotive force, and forming a current loop through an external circuit to supply power to the external circuit. At the same time, the positive and negative ions cause a reduction-oxidation reaction at the anode and cathode, thereby decomposing the electrolyte to obtain new substances. Magnetic decomposition is a physical process and is the magnetic mirror image of electrolysis. Electrolysis consumes electrical energy to decompose substances, while magnetic decomposition consumes mechanical energy (when a rotating magnetic field is directly generated by a coil, electrical energy is consumed) to decompose substances and generate electrical energy at the same time.

[0005] The purpose of the present invention is to provide a method for generating electricity by decomposing electrolytes using a magnetic field. The method uses the principle of magnetic decomposition, sets a magnetic decomposition cell in a rotating magnetic field, and uses the electromotive force generated by the conductive free ion fluid in the magnetic decomposition cell cutting the magnetic lines of force in the rotating magnetic field to output electric power to a load. Another purpose of the present invention is to use the method of decomposing electrolytes using a magnetic field to produce a magnetic decomposition cell type DC generator that is different from the traditional generator structure, and to form a device with its auxiliary system to produce corresponding chemical products while generating electricity.

[0006] In order to achieve the above object, the technical solution of the present invention is:

[0007] A method for generating electricity by decomposing electrolytes using a magnetic field comprises a magnetic solution cell containing a free ion fluid placed between N and S magnetic poles, wherein the free ion fluid is a fluid containing freely movable positive and negative ions, and is characterized in that the magnetic solution cell is formed in a ring shape on the outside, and has the same structure as a corresponding electrolytic cell; the N and S magnetic poles are driven to rotate by power to form a rotating magnetic field between an anode plate and a cathode plate of the magnetic solution cell, the free ion fluid cuts magnetic lines of force in the rotating magnetic field, and the positive and negative ions in the free ion fluid move toward the anode plate and the cathode plate respectively under the action of the Lorentz force, the positive and negative ions are discharged on the anode plate and the cathode plate, and the electromotive force formed between the two electrode plates is used as the output of the DC voltage of a DC generator; at the same time, the positive and negative ions undergo reduction and oxidation reactions on the anode plate and the cathode plate to generate new chemical substances, which vary with different electrolytes.

[0008] The scheme further provides that the requirements for the free ion fluid, separator, and electrode plate are the same as those for the free ion fluid, separator, and electrode plate when the same chemical product is produced by an electrolytic cell in an electrolysis process; the electrolyte and separator as well as the material of the anode plate and cathode plate are selected according to the need to generate new chemical substances; when it is necessary to produce hydrogen and oxygen, sulfuric acid or potassium hydroxide aqueous solution is selected as the free ion fluid, and the material of the electrode plate is consistent with that of the water electrolysis device; when it is necessary to produce hydrogen, chlorine, and sodium hydroxide, sodium chloride aqueous solution is selected as the free ion fluid, and the electrode material should be consistent with that of the electrolytic cell of the chlor-alkali industry, and the method for collecting and purifying the generated chlorine, hydrogen, and sodium hydroxide is consistent with that when the sodium chloride solution is electrolyzed.

[0009] A power generation device based on the above method includes a magnetic solution pool type DC generator and its auxiliary system, wherein the magnetic solution pool type DC generator includes at least one pair of N and S pole magnets, wherein the N and S pole magnets are fixed on a rotating shaft; wherein the rotating shaft is driven to rotate by power, and the N and S pole magnets rotating with the rotating shaft form a rotating magnetic field between the N and S pole magnets, wherein the magnetic solution pool is arranged around the rotating shaft between the N and S pole magnets, wherein the magnetic solution pool does not rotate with the rotating shaft, and wherein the magnetic solution pool surrounds the rotating shaft in a circular ring shape, wherein the magnetic solution pool includes an anode plate and a cathode plate arranged around and parallel to the rotating shaft, wherein the anode plate and the cathode plate are connected and sealed by insulating cover plates perpendicular to the rotating shaft on both sides to form a magnetic solution pool sealed tank body around the rotating shaft, wherein the free ion fluid is filled in the magnetic solution pool, and wherein a partition having an ion channel is arranged between the anode plate and the cathode plate in the magnetic solution pool; wherein the partition separates the anode plate and the cathode plate The magnetic solution cell is divided into an anode chamber and a cathode chamber; the electromotive force formed between the two electrode plates by the free ion fluid cutting the magnetic lines of force in the rotating magnetic field is used as the output of the DC voltage of the DC generator, and the current generated by the electromotive force drives the free ion fluid to flow around the rotating shaft. In the magnetic solution cell, a flow path blocking baffle, i.e., a baffle plate, is arranged in the fluid circuit around the rotating shaft. The baffle plate cuts off the circuit formed by the free ion fluid around the rotating shaft and blocks the free ion fluid from flowing around the rotating shaft to form a circuit; a liquid inlet and a liquid outlet are arranged on the bottom insulating cover plates of the anode chamber and the cathode chamber respectively along the flow direction of the free ion fluid, the liquid inlet is arranged at the starting point of the free ion fluid flow around the anode chamber and the cathode chamber, and the liquid outlet is arranged at the end point of the free ion fluid flow around the anode chamber and the cathode chamber, and the liquid inlet and the liquid outlet are respectively connected to the free ion fluid supply system to form a circuit; an exhaust port is arranged on the top of the magnetic solution cell to collect the corresponding gas products.

[0010] A further solution is that there can be multiple magnetic solution cells, and the multiple magnetic solution cells are arranged in layers around the rotating shaft to form an annular magnetic solution cell group. The electromotive forces generated by the magnetic solution cells in the magnetic solution cell group are connected in series and output as the DC voltage output of the DC generator.

[0011] A further solution is that multiple pairs of N and S pole magnets can be arranged on the rotating shaft, and the electromotive force generated by the magnetic solution pool groups between the multiple pairs of N and S pole magnets can be used as the output of the DC voltage of the DC generator, or the electromotive force generated by the magnetic solution pool groups between the multiple pairs of N and S pole magnets can be connected in series or in parallel as the output of the DC voltage of the DC generator.

[0012] A further solution is that the power is a mechanical power generated by a rotational torque of a power such as wind power, steam turbine power, water turbine power, etc.

[0013] A further solution is that the magnetic solution pool type DC generator has a stronger overload resistance capability than traditional motors.

[0014] The solution is further that the generator has the same characteristics as the conventional generator and can be used as a motor; its structure can be reversely applied and used as a motor. When used as a motor, it becomes an electrolyzer type DC motor.

[0015] The solution is further that the auxiliary system includes: a free ion fluid supply system, including a liquid product purification system, a waste liquid treatment and regeneration system, a free ion fluid replenishment system, a temperature adjustment system, a pressure regulation system, a gas phase product purification system, a product storage and transportation system, a unit lubrication system, a process control system, a safety instrument system, and a power transmission and transformation system; wherein, the free ion fluid supply system, the gas phase product purification system, and the product storage and transportation system have the same requirements as the corresponding electrolysis process; and the unit lubrication system has the same requirements as the lubrication system of a traditional generator.

[0016] The scheme is further that the power generation of the DC generator includes an operation start-up step and an operation stabilization step;

[0017] The operation start-up steps are:

[0018] The first step: the free ion fluid is charged into the magnetic solution cell through a free ion fluid supply system, wherein the supply system ensures that the free ion fluid in the magnetic solution cell maintains a set liquid level, pressure and concentration of various ions;

[0019] Step 2: drive the shaft to rotate and gradually increase the rotation speed. The free ion fluid in the magnetic solution cell cuts the magnetic lines of force to generate electromotive force. The DC voltage output is measured. When the DC voltage reaches a set value, the rotation speed of the shaft is stabilized.

[0020] Step 3: Output DC voltage to the load;

[0021] Step 4: If there are gaseous products, collect the magnetic decomposition gaseous products; the free ion fluid after the reaction is continuously taken out from the magnetic decomposition cell, and after treatment, if there are new products, take out the products, extract the unreacted original working fluid and return it to the supply system;

[0022] The operation stabilization step comprises:

[0023] Step 1: Continuously monitor the DC voltage output. When the DC voltage output deviates from the set value, adjust the rotation speed of the shaft until the DC voltage output stabilizes at the set value.

[0024] Step 2: Continuously monitor the liquid level, pressure, temperature and concentration of each component of the free ion fluid in the magnetic solution cell, where:

[0025] 1) When the liquid level deviates from the set value, the free ion fluid is adjusted until it reaches the set value;

[0026] 2) When the concentration of a certain component of the free ion fluid deviates from the set value, the concentration of the component is adjusted until it reaches the set value;

[0027] 3) When the pressure and temperature of the free ion fluid deviate from the set range, the flow rate of the free ion fluid should be adjusted, and the free ion fluid supply system should be adjusted to make its pressure and temperature meet the production requirements; wherein: the first and second steps of the operation stabilization step are performed simultaneously, and when the adjustment amount of a certain parameter exceeds the adjustment range, an alarm is output, and when it further exceeds the range, an interlocking protection action is taken.

[0028] The beneficial effects of the present invention are:

[0029] 1. The present invention arranges a magnetic solution cell in a rotating magnetic field, utilizes the electromotive force generated by the conductive free ion fluid in the magnetic solution cell cutting the magnetic lines of force in the rotating magnetic field to output electric power to the load, thereby forming a magnetic solution cell type DC generator different from the traditional generator structure, which does not require a large amount of copper wires and saves copper materials.

[0030] 2. Due to the existence of copper loss and iron loss, a considerable part of the mechanical energy of traditional generators is converted into heat energy, about 6% to 10%. Therefore, heat dissipation is required. However, during the magnetic decomposition of the magnetic decomposition pool DC generator, this part of the heat energy is taken away by the working fluid and partially converted into chemical energy, such as hydrogen, which can be collected and utilized as a by-product of the generator.

[0031] 3. Compared with electrolysis, the magnetic solution of the present invention is used as a power supply device. The overvoltage during magnetic solution is used as a part of the output voltage of the generator. The efficiency loss of overvoltage in magnetic solution is better compensated in power generation. Electrolysis is used as a load. The overvoltage during electrolysis increases the load of the power grid, which is a pure efficiency loss. For the power grid, this efficiency loss will also increase the line loss. The efficiency of the magnetic solution of the present invention is greatly improved compared with electrolysis for decomposing substances.

[0032] 4. Since the magnetic electrolyte is an electrolyte, the magnetic solution cell of the present invention plays the role of an electrolytic cell. Electrolysis uses electrical energy as power. The magnetic solution of the present invention directly uses mechanical energy as power. Electrical energy is also converted from mechanical energy in power plants. The price of electrical energy is much higher than that of mechanical energy. Therefore, magnetic solution is much more economical than electrolysis; the magnetic solution method of the present invention has the effect of electrolysis, and its efficiency is significantly improved compared with the traditional electrolysis method, and its economy is higher than that of electrolysis. The magnetic solution cell can generate electricity while obtaining chemical products, and is suitable for industries such as power generation and electrolysis (such as chlor-alkali plants).

[0033] 5. The magnetic solution pool generator of the present invention is used to replace the traditional generator widely used in power plants, and magnetic water is decomposed to realize direct current power generation and produce hydrogen and oxygen. Thus, the combined production of fuel and electricity is realized. As we all know, hydrogen is the greenest fuel in the world. The raw material for producing hydrogen is water, and the products are hydrogen and oxygen. After being used as fuel by users, hydrogen is regenerated into water and returned to nature. This solves the demand for clean energy in the world today, which is of great significance to the sustainable development of mankind and climate warming.

[0034] 6. Since electric energy is not easy to store, and there are obvious peaks and valleys in its usage, and my country's power generation capacity has been in excess. Therefore, many units are running at low loads. This operating mode is not only unfavorable to the unit but also uneconomical. Especially for nuclear power units, it is extremely inconvenient to adjust the load frequently, and generally, water storage power stations are used for adjustment. However, if this patent is used to magnetically decompose water and generate electricity, each power station will inevitably establish gas storage and transportation facilities, so that the excess power generation capacity can be reversed by using this patent to establish a magnetic decomposition tank type generator set driven by an electrolytic tank type motor, consume the excess electricity, and convert the electricity into hydrogen and oxygen. Thereby, the main generator set can be stably operated in the best state and frequent adjustments can be avoided. At peak times of electricity consumption, hydrogen energy can be converted into electrical energy through large fuel cells. At the same time, since the electrolysis device is together with the power generation device, the line loss is reduced and the efficiency is significantly improved.

[0035] 7. The chlor-alkali industry generally has its own self-contained power stations, chemical water devices and other infrastructure in production. If the magnetic solution pool generator of the present invention is used to replace the electrolysis device widely used in the chlor-alkali industry, and thermal energy is used instead of electrical energy for production, the line loss of electrical energy can be avoided and the production efficiency can be improved, thereby greatly improving the economic benefits.

[0036] 8. In the process of wind power generation, the machine is often forced to shut down due to low power load and full energy storage battery. This leads to reduced wind energy utilization efficiency. If the magnetic solution pool generator of the present invention is used to replace the widely used traditional generator, hydrogen and oxygen can be produced without affecting normal wind power generation. When the power grid is unloaded and the energy storage battery is full, the liquid supply system and hydrogen and oxygen storage and transportation system required for magnetic solution are used for electrolysis to maintain continuous production, thereby improving the utilization rate of wind energy. BRIEF DESCRIPTION OF THE DRAWINGS

[0037] Figure 1 It is a schematic diagram of the principle structure of the magnetic solution pool type DC generator of the present invention;

[0038] Figure 2 It is a schematic diagram of the structure of the magnet assembly of the present invention;

[0039] Figure 3 is a schematic diagram of a magnetic field circuit of the present invention;

[0040] Figure 4 It is a front view schematic diagram of the structure of a single group of magnetic solution cells DC generator of the present invention;

[0041] Figure 5 It is a schematic top view of the structure of a single-group magnetic solution cell DC generator of the present invention;

[0042] Figure 6 It is a schematic front view of a cross section of a single-group magnetic solution cell DC generator of the present invention, Figure 5 BB view;

[0043] Figure 7 It is a cross-sectional top view of a single-group magnetic solution cell DC generator of the present invention, Figure 4 AA view;

[0044] Figure 8 It is a front view schematic diagram of the structure of a multiple group magnetic solution cell DC generator of the present invention;

[0045] In the figure: 0 housing, 0-1 housing frame, 0-1-01 magnetic solution cell fixing bolt, 0-1-02 housing fixing bolt, 0-0-01 bearing cover, 0-0-01-01 bearing cover fixing bolt, 1 shaft, 2 magnet assembly, 2-1 S pole magnet, 2-1-01 magnet, 2-1-02 soft iron, 2-1-03 soft iron, 2-1-04 rotating magnetic field magnetic lines, 2-2 N pole magnet, 2-2-01 magnet, 2-2-02 soft iron, 2-2-03 Soft iron, 2-3-01 magnet, 2-3-03 soft iron, 2-m-01 magnet, 2-m-03 soft iron, 2-(m+1)-01 magnet, 2-(m+1)-02 soft iron, 2-(m+1)-03 soft iron, 3-1 first magnetic solution pool group, 3-1-0 magnetic solution pool shell, 3-1-1-01 first unit electrode plate, 3-1-1-02 first unit electrode plate, 3-1-1-03 first unit partition, 3-1-1-04 first unit inlet 3-1-1-05 first unit drain port, 3-1-1-06 first unit exhaust port, 3-1-1-07 first unit baffle, 3-1-1-08 free ion fluid, 3-1-1-09 anode chamber, 3-1-1-10 cathode chamber, 3-1-1-11 cover plate, 3-1-2-01 second unit electrode plate, 3-1-2-03 second unit partition, 3-1-3-01 third unit electrode plate, 3-1-3-03 third unit partition plate, 3-1-4-01 fourth unit electrode plate, 3-1-n-01 nth unit electrode plate, 3-1-n-02 nth unit electrode plate, 3-1-n-03 nth unit partition, 3-1-n-04 nth unit liquid inlet, 3-1-n-05 nth unit liquid outlet, 3-2 second magnetic solution pool group, 3-3 third magnetic solution pool group, 3-(m-1) m-1th magnetic solution pool group, 3-m mth magnetic solution pool group, 4 pairs of wheels, d magnetic insulation gap, R shaft radius. Where m and n represent a natural number, and its value depends on the power of the motor in the specific project. DETAILED DESCRIPTION

[0046] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0047] In the description of this embodiment, it should be noted that the terms such as "connection" and "placement" should be understood in a broad sense. For example, "connection" can be wire connection or mechanical connection; "placement" can be fixed connection placement or spatial placement such as integral molding placement. For ordinary technicians in this field, the specific meanings of the above terms in this embodiment can be understood according to specific circumstances.

[0048] The magnetic solution cell type DC generator is a device that converts mechanical energy into chemical energy and electrical energy. It is used as a generator by utilizing the principle of a generator. An electrolytic cell is placed in a moving magnetic field, so that the free ion fluid is perpendicular to the magnetic field, and the power supply system of the electrolytic cell is replaced with a DC transmission system to supply power to the outside. The coil in the generator is replaced by a free ion fluid. When the free ion fluid and the magnetic field move relative to each other, the free ion fluid acts as a conductor, cuts the magnetic lines of force, generates electromagnetic induction, and the ions in the free ion fluid move toward the two poles under the action of the Lorentz force. The cations reach the anode, obtain electrons from the external circuit, and are reduced; the anions reach the cathode, lose electrons to the external circuit, and are oxidized. In this way, the corresponding chemical products are obtained just like electrolysis. At the same time, an electromotive force is formed on the two electrode plates, making the magnetic solution cell a voltage source for the DC generator to output a DC voltage.

[0049] Embodiment 1:

[0050] A method for generating electricity by decomposing electrolytes using a magnetic field based on the above principle includes a magnetic solution cell containing a free ion fluid placed between N and S magnetic poles, wherein the free ion fluid is a fluid containing freely movable positive and negative ions, and the magnetic solution cell is formed in a ring shape outside, and the structure is the same as that of the corresponding electrolytic cell; the N and S magnetic poles are driven by power to rotate to form a rotating magnetic field between the anode plate and the cathode plate of the magnetic solution cell, and the free ion fluid cuts the magnetic lines of force in the rotating magnetic field, and the positive and negative ions in the free ion fluid move toward the anode plate and the cathode plate respectively under the action of the Lorentz force, and the positive and negative ions are discharged on the anode plate and the cathode plate, and the electromotive force formed between the two electrode plates is used as the output of the DC voltage of the DC generator; at the same time, the positive and negative ions undergo reduction and oxidation reactions on the anode plate and the cathode plate to generate new chemical substances, which vary with different electrolytes. Wherein, the free ion fluid is an electrolyte that uses an electrolytic cell to produce the same chemical products in the electrolysis process, for example: an acid solution or an alkaline solution for producing hydrogen and oxygen.

[0051] The free ion fluid, separator, electrode plate and the requirements for the free ion fluid, separator and electrode plate are the same as those for producing the same chemical products by electrolytic cells in the electrolysis process; the electrolyte, separator and the materials of the anode plate and cathode plate are selected according to the need to generate new chemical substances; when it is necessary to produce hydrogen and oxygen, sulfuric acid or potassium hydroxide aqueous solution is selected as the free ion fluid, the material of the electrode plate is consistent with that of the water electrolysis device, and the methods of collecting, purifying, storing and transporting the generated hydrogen and oxygen are consistent with those of the water electrolysis device; when it is necessary to produce hydrogen, chlorine and sodium hydroxide, sodium chloride aqueous solution is selected as the free ion fluid, the material of the electrode should be consistent with that of the electrolytic cell of the chlor-alkali industry, and the methods of collecting, purifying, storing and transporting the generated chlorine, hydrogen and sodium hydroxide are consistent with those when the sodium chloride solution is electrolyzed.

[0052] Embodiment 2:

[0053] A power generation device based on the method described in Example 1 includes a magnetic solution pool type DC generator and its auxiliary system. The principle of the magnetic solution pool type DC generator is as follows Figure 1 As shown, the magnetic solution pool type DC generator includes at least one pair of N and S pole magnets, and the N pole magnet 2-2 and the S pole magnet 2-1 are fixed on a magnetic steel shaft 1 through a soft iron clamp. Figure 3 The diagram shows a closed-loop magnetic field formed by the N and S pole magnets and the magnetic shaft under this structure. The shaft 1 is driven to rotate by power, and the N and S pole magnets that rotate with the shaft form a rotating magnetic field 2-1-04 between the N and S pole magnets. A magnetic solution pool 3-1 is arranged around the shaft between the N and S pole magnets, and the magnetic solution pool does not rotate with the shaft. The power can be wind power, steam turbine power, water turbine power, or other power sources that can drive the shaft to rotate, such as a motor. From an electromagnetic analysis, in order to ensure the magnetic field strength between the N and S pole magnets, the magnets and the inner soft iron of the N and S pole magnet assembly cannot be directly connected to the shaft 1. Direct connection has the problem of magnetic short circuit, which reduces the magnetic field strength passing through the magnetic solution pool. Therefore, there must be a certain magnetic gap between the magnet assembly and the shaft to increase the magnetic resistance, but it must be firmly connected to the shaft. Non-ferromagnetic materials can be used as the inner ring of the magnet to achieve a non-magnetic connection between the magnet and the shaft. Figure 2 As shown, the magnet 2-1-01 is clamped between two soft irons 2-1-02 and 2-1-03, wherein the inner diameter of the magnet 2-1-01 and the inner soft iron 2-1-03 is larger than the shaft 1 by a gap d. In actual engineering, a non-magnetic material ring with a thickness of d can be used for inlay to ensure the strength of the installation. Figure 1As shown, the magnetic solution cell is circular and surrounds the rotating shaft. The magnetic solution cell includes electrode plates 3-1-1-01 and 3-1-1-02 arranged around and parallel to the rotating shaft 1. The electrode plates are connected and sealed by insulating cover plates 3-1-1-11 on both sides perpendicular to the rotating shaft to form a sealed tank body of the magnetic solution cell surrounding the rotating shaft. The magnetic solution cell is filled with conductive free ion fluid 3-1-1-08. A partition 3-1-1-03 is arranged between the electrode plates in the magnetic solution cell (for example, if the chemical process chooses to decompose water, the partition can be an ion membrane and the free ion fluid can be a KOH solution). The partition divides the magnetic solution cell between the anode plate and the cathode plate into an anode chamber and a cathode chamber. The conductive free ion fluid cuts the magnetic lines of force in the rotating magnetic field between the two plates. The electromotive force formed between the electrode plates is used as the output of the DC voltage of the DC generator. The current generated by the electromotive force drives the free ion fluid to flow around the rotating shaft. The magnetic solution cell is provided with a baffle 3-1-1-07 in the loop around the rotating shaft. The baffle cuts off the loop formed by the free ion fluid around the rotating shaft, and blocks the free ion fluid from flowing around the rotating shaft in a loop. The insulating cover plates 3-1-1-11 of the anode chamber and the cathode chamber are provided with a liquid inlet 3-1-1-04 and a liquid outlet 3-1-1-05 respectively along the flow direction of the electrolyte. The liquid inlet 3-1-1-04 is provided at the starting point of the electrolyte flow around the anode chamber and the cathode chamber, and the liquid outlet 3-1-1-05 is provided at the end point of the electrolyte flow around the anode chamber and the cathode chamber. Figure 1 The medium magnetic solution cell is a ring arranged around the rotating shaft, so the liquid inlet 3-1-1-04 and the liquid outlet 3-1-1-05 are arranged on both sides of the circuit baffle 3-1-1-07. Among them, which of the pole plates 3-1-1-01 and 3-1-1-02 is the anode plate and which is the cathode plate depends on the setting of the N and S pole magnets and the direction of rotation of the magnetic field. Figure 1 The magnetic field direction and rotation direction shown, the outer pole plate 3-1-1-01 is the anode plate, and the inner pole plate 3-1-1-02 is the cathode plate. Because the material requirements of the anode plate and the cathode plate are different in different chemical processes. Therefore, the generator cannot rotate in the opposite direction. The liquid inlet and the liquid outlet are connected to a free ion fluid supply system, which provides free ion fluid for the generator to ensure that the concentration, pressure, liquid level and temperature of each component of the free ion fluid in the generator meet the requirements. If the selected chemical process produces gas products, an exhaust port 3-1-1-06 is provided on the insulating cover plate above the liquid inlet side, and the exhaust port is connected to the gas product purification storage and transportation system.

[0054] The magnetic solution pool type DC generator can be horizontal or vertical.

[0055] When the magnet rotates, the free ion fluid cuts the magnetic lines of force, and the magnetic solution pool generates an induced potential in the radial direction, and the direction conforms to the right-hand rule. Figure 1Taking the direction of rotation and magnetic field as an example, the outside is positive and the inside is negative. The magnitude of the induced potential is:

[0056]

[0057] Where: n——rotation speed, r / s

[0058] B——Magnetic field strength, T

[0059] r 内 ——Inner plate radius, m

[0060] r 外 ——Radius of outer plate, m

[0061] Assume: The external circuit resistance is R L , the resistance of the free ion fluid is R 液 , the electrode potential is V, and the resistance of the ion membrane is R 膜 , then the loop current is:

[0062]

[0063] This current is acted upon by the Ampere force F1 in the magnetic field.

[0064] F1=IB(r 外 -r 内 )

[0065] This force causes the free ion fluid to flow in the same direction as the magnet's movement, so that the level and pressure of the liquid in front of the baffle will increase, while the level and pressure of the liquid behind the baffle will decrease. The current in the magnetic solution cell generates a magnetic field, which in turn generates a force F2 on the magnet, preventing the magnet from moving. F2 and F1 are reaction forces to each other.

[0066] F2=1B(r 外 -r 内 )

[0067] Since the voltage of a single magnetic decomposition unit should not be too high, Figure 1 The generator shown is generally 1-2V. The current is limited by the maximum current of the partition, which is generally 4000A / m 2 So, the power of the generator using a monopolar magnetic solution cell is only a few kilowatts. In order to further increase the power of the magnetic solution cell generator, the magnetic solution cell generator actually used adopts a bipolar magnetic solution cell structure. Therefore, in order to increase the output voltage: the magnetic solution cell has multiple, such as Figure 6 , Figure 7 As shown, multiple magnetic solution cells are arranged in layers around the rotating shaft to form multiple annular magnetic solution cells, forming a magnetic solution cell group. The electromotive force generated by the multiple magnetic solution cells arranged in layers between the two electrode plates is connected in series as the output of the DC voltage of the DC generator. Figure 4 , Figure 5 This is the structural diagram of a single-group magnetic solution pool DC generator that can be actually used. Figure 6 , Figure 7 It is a cross-sectional view of a single-group magnetic solution pool type DC generator that can be actually applied.

[0068] The N and S pole magnets are either permanent magnets or electromagnetic magnets. However, no matter whether the magnet assembly of the generator uses permanent magnets or electromagnets, its diameter cannot be too large. Large permanent magnets are difficult to manufacture and difficult to magnetize. When the diameter of the electromagnet is too large, it is difficult to withstand such a large centrifugal force. On the other hand, if the diameter of the magnet assembly is too large, it is not easy to achieve dynamic balance, which causes excessive vibration when the generator rotates and damages the bearings. Therefore, the voltage and power of a single-group magnetic solution cell DC generator are limited. Therefore, to solve this problem, the method of increasing the number of magnetic solution cell groups can be used. In this way, the number of magnetic solution cell units in each magnetic solution cell group does not need to be too large, and accordingly the diameter of the generator does not need to be too large. The structure of the magnetic solution cell group of a multi-group magnetic solution cell DC generator is the same as that of a single-group magnetic solution cell DC generator. Figure 8 As shown, a plurality of pairs of N and S pole magnets are arranged on the rotating shaft, and the electromotive forces generated by the magnetic solution pools between the plurality of pairs of N and S pole magnets are respectively used as the output of the DC voltage of the DC generator, or the electromotive forces generated by the magnetic solution pools between the plurality of pairs of N and S pole magnets are connected in series or in parallel as the output of the DC voltage of the DC generator, thus forming a plurality of groups of magnetic solution pool DC generators.

[0069] Wherein: the electrode plates include an anode plate (positive DC voltage output) and a cathode plate (negative DC voltage output). The materials of the anode plate and the cathode plate should be determined according to the selected chemical process. The requirements are the same as those of the corresponding chemical process during electrolysis and will not be discussed here.

[0070] Since the life of the partition and electrode plates is limited, they need to be replaced regularly. Therefore, the structure of the generator should be convenient for replacing the magnetic solution cell. The magnetic solution cell mentioned above is a ring structure. Every time the magnetic solution cell is replaced, the generator shaft needs to be disassembled, which is not easy to repair. Therefore, the magnetic solution cell structure should be designed as two half-ring structures, such as Figure 7 As shown, the circular magnetic solution pool surrounding the rotating shaft is divided into two semicircular magnetic solution pools, and its structure is still a layered arrangement to form multiple semi-circular magnetic solution pools. The generator housing is also designed to be a longitudinal two-half structure. The generator adopts a frame structure to fix and support the generator shaft. In this way, when repairing the magnetic solution pool, you only need to disassemble the generator housing to remove the magnetic solution pool.

[0071] Regarding the arrangement of liquid pipelines in the generator, since the generator is full of rotating magnetic fields, all internal conductors will generate induced electromotive force along the radial direction of the generator. The liquid in the generator liquid circuit is a free ion fluid. Regardless of whether these liquid pipelines are made of conductive materials, these liquid circuits are wires. Therefore, the direction of the liquid circuit should be designed according to needs to prevent it from generating unfavorable electromotive force. Liquid circuits that generate harmful electromotive force need to be magnetically shielded. These liquid circuits are connected to each magnetic solution cell unit, and the potentials of these magnetic solution cell units are not equal. The speed of the current is much higher than the flow rate of the liquid, so these liquid pipelines will cause the current of each magnetic solution cell unit to short-circuit. The solution should be to use equipotential connection first, and use the induced electromotive force generated by the liquid pipeline in the magnetic field to achieve the same potential as each magnetic solution cell unit. Thus, equipotential connection is achieved. Therefore, the liquid circuit in the magnetic solution cell group should be arranged radially.

[0072] Since the magnetic solution cells are connected in series, the current of each unit is equal, just like electrolysis. Since the partition has a rated current density limit, the current density of each unit is not allowed to exceed this rated value. Since the innermost unit has the smallest radius, its partition area is also the smallest, and the current density is the largest. Therefore, when designing the rated current of the generator, the current density limit of the innermost unit should be used as the standard to design the rated current of the generator.

[0073] The electromotive force of each unit of the generator is a function of the radius of the magnetic solution pool. If the plate is equidistant, the electromotive force of the unit increases with the increase of radius, the resistance decreases, and the current density decreases. In this way, the unit with low electromotive force and high internal resistance becomes the load of the unit with high electromotive force and low internal resistance, thereby reducing the power generation efficiency of the generator. Therefore, the distance between the plates of each unit of the generator should be reduced as the radius increases. When designing, the short-circuit current of each unit should be equal as much as possible.

[0074] About the current efficiency of the magnetic solution cell DC generator:

[0075] The current efficiency of magnetic solution is basically the same as that of electrolysis. Its efficiency mainly depends on the impurity content of the solution. The higher the impurity content, the lower the current efficiency. The efficiency here refers to chemical production and has no effect on power generation. Since the purity of free ion fluid is generally very high, the current efficiency is also very high. Close to 100%. Since the free ion fluid is constantly ionized during magnetic solution, it needs to absorb heat energy, and the current during magnetic solution continuously heats the magnetic solution cell. At the same time, the free ion fluid supply system maintains the fluid temperature stable. All of these enable ionization to continue.

[0076] Due to the existence of copper loss and iron loss in traditional generators, a considerable part of the mechanical energy is converted into heat energy, about 6% to 10%. Therefore, heat dissipation is required. During magnetic decomposition, this part of the heat energy is taken away by the working fluid and partially converted into chemical energy.

[0077] About the voltage efficiency of the magnetic solution cell DC generator:

[0078] Compared with electrolysis, magnetic decomposition is used as a power supply device. The overvoltage during magnetic decomposition is a part of the output voltage of the generator. The efficiency loss of overvoltage in magnetic decomposition is well compensated in power generation. Electrolysis is used as a load. The overvoltage during electrolysis increases the load of the power grid, which is a pure efficiency loss. For the power grid, this efficiency loss will also increase line losses. Therefore, the efficiency of magnetic decomposition is greatly improved compared with electrolysis for decomposing substances.

[0079] Principle verification experiment

[0080] Purpose of the experiment: To verify the method of using magnetic field to decompose electrolytes and the principle of magnetic solution cell type DC generator.

[0081] Brief introduction of experimental device: The experimental device uses 40mm×40mm angle steel to make the support frame; uses OK63ZYT95-24 DC motor as the driving power, uses 24V30A switching power supply to power the motor, and uses belt reduction to drive the magnetic solution pool DC generator; uses 6.5mol / L kOH aqueous solution as the free ion fluid, and uses ZF-500 ion membrane to make the partition; uses organic glass plate to make the magnetic solution pool cover and baffle; uses 304 stainless steel plate to make the pole plate, uses Y33 200mm×20mm×110mm magnet, and uses Q235 carbon steel for the shaft and soft iron. A set of 9-unit magnetic solution pool group is used. The generator output supplies power to the resistance wire through a self-made DC / DC boost circuit. The switch source chip and other driving circuits of the circuit are powered by a DC24V power supply, and the switch transistor is powered by the magnetic solution pool DC generator.

[0082] The materials used are shown in Table 1

[0083]

[0084] Table 1

[0085] The instruments used are shown in Table 2

[0086]

[0087] Table 2

[0088] Experimental methods

[0089] Connect the liquid inlet of the magnetic solution cell type DC generator to a beaker (2000ml) with a rubber tube, add 6.5mol / L kOH solution to the beaker until the solution fills the magnetic solution cell and the beaker (to the 2000ml line). During the experiment, keep the liquid level in the beaker slightly higher than the liquid level in the magnetic solution cell, and use the siphon principle to continuously provide free ion fluid to the generator. Connect the positive and negative exhaust ports of the magnetic solution cell type DC generator to one end of the three-way joint with a rubber tube, connect the second end of the three-way joint to the flow meter inlet with a rubber tube, connect the third end of the three-way joint to the valve inlet with a rubber tube, connect the valve outlet to a stainless steel pipe with a rubber tube, and place the stainless steel pipe outdoors; use rubber tubes to lead the gas at the flow meter outlet to the liquid level of two beakers (100ml) filled with water (placed on the outdoor windowsill); connect the positive and negative poles of the magnetic solution cell type DC generator to the DC with wires. / DC circuit input end, use a wire to connect the power supply end of the DC / DC circuit to the output end of the switching power supply; use a wire to connect the power supply end of the DC motor to the output end of the switching power supply; connect the 86C multimeter (adjusted to the voltage gear) in parallel to the output end of the magnetic solution pool DC generator, and connect the DT-9205A multimeter (adjusted to the 20A gear) in series between the positive pole of the magnetic solution pool DC generator and the DC / DC circuit; cut the resistance wire into 10 equal lengths, take 3 of them, and connect them in parallel to the output end of the DC / DC circuit. Adjust the DC / DC circuit output potentiometer to adjust the output current of the DC / DC circuit to the minimum; disconnect the positive pole of the DC / DC circuit input end; close the flow meter inlet valve; open the shower valve.

[0090] Experimental procedures

[0091] 1. Turn on the power switch and observe the operation of the device; read the data of each instrument and record it.

[0092] 2. Open the shower valve; connect the positive line of the DC / DC circuit input terminal, adjust the DC / DC circuit output potentiometer, so that the output of the magnetic solution pool DC generator is about 1A; observe the operation of the device, read the data of each instrument, and record it.

[0093] 3. When there is no liquid in the shower pipe, open the flow meter inlet valve to the maximum and close the shower valve; observe the operation of the device, read the data of each instrument, and record them.

[0094] 4. Gradually adjust the DC / DC circuit output potentiometer. After each adjustment, observe the operation of the device, read the data of each instrument, and record it.

[0095] 5. Open the shower valve and close the flow meter inlet valve; place a lit match at the positive gas and negative gas shower pipe openings for testing, observe the phenomenon, and record it.

[0096] 6. Place a match with sparks at the positive gas and negative gas shower pipes to test, observe the phenomenon, and record it.

[0097] 7. Turn off the power switch. End the experiment.

[0098] 8. Dismantle the device and dispose of the waste.

[0099] The experimental phenomena and data are shown in Table 3

[0100]

[0101] Table 3

[0102] Experimental phenomena and data analysis

[0103] At the beginning of the experiment, since the generator has no current output, the generator load is zero, and the motor load is the smallest, the speed is the highest and the generator electromotive force is the highest. Since the current is zero, the voltage drop of the generator internal resistance is zero, and the generator output voltage is equal to the electromotive force. As the current of the generator increases, the load of the motor increases, the motor speed decreases, and the electromotive force of the generator decreases as the speed decreases; at the same time, as the current of the generator increases, the voltage drop on the generator internal resistance increases, causing the generator output voltage to further decrease. This is why the generator output voltage decreases as the generator output current increases.

[0104] At the beginning of the experiment, since the generator has no current output, the free ion fluid in the magnetic solution cell is not affected by the Lorentz force, and the free ion fluid liquid level is horizontal. Since the liquid level of the beaker supplying the free ion fluid is higher than the magnetic solution cell, there is liquid in the exhaust pipe. When the generator has current output, the free ion fluid in the magnetic solution cell is affected by the Lorentz force, and the free ion fluid is pushed in the direction of the generator's rotation. At the same time, the current causes the free ion fluid to decompose into gas, which is squeezed to the exhaust port by the free ion fluid (the free ion fluid liquid level is partially sloped) and discharged from the exhaust pipe. The discharged gas pushes the liquid in the pipe to be discharged together. This is why there is a gas-liquid mixture discharged from the shower pipe at the beginning of the experiment.

[0105] It can be seen from the experimental data that the flow rates of positive and negative gas are basically proportional to the output current of the generator, and the resulting discreteness is mainly due to the error in reading the data of the glass rotor flowmeter.

[0106] A burning match can ignite the positive gas into a blue flame; the negative gas makes the match flame smaller, brighter and whiter; the matchstick with sparks can be reignited by the negative gas. This proves that the positive gas is a flammable gas and the negative gas is combustion-supporting. That is, the positive gas is reducing and the negative gas is strongly oxidizing. According to the composition analysis of the free ion fluid, it only contains three elements: oxygen, hydrogen and potassium, and these three elements can only form oxygen, hydrogen and water vapor. Among these three gases, oxygen is combustion-supporting and oxidizing; hydrogen is flammable and reducing, and the combustion flame is blue. Therefore, it can be determined that the positive gas is hydrogen and the negative gas is oxygen.

[0107] Experimental conclusion:

[0108] This experiment verified the theory that magnetic field can decompose electrolytes, and the magnetic solution cell DC generator has the ability to generate electricity.

Claims

1. A method for generating electricity by decomposing electrolytes using a magnetic field, comprising a magnetic solution cell containing a free ion fluid placed between N and S magnetic poles, wherein the free ion fluid is a fluid containing freely movable positive and negative ions, characterized in that: The magnetic solution cell is formed in a ring shape on the outside, and its structure is the same as that of the corresponding electrolytic cell. The N and S magnetic poles are driven to rotate by power to form a rotating magnetic field between the anode plate and the cathode plate of the magnetic solution cell. The free ion fluid cuts the magnetic lines of force in the rotating magnetic field. The positive and negative ions in the free ion fluid move toward the anode plate and the cathode plate respectively under the action of the Lorentz force. The positive and negative ions are discharged on the anode plate and the cathode plate, and the electromotive force formed between the two electrode plates is used as the output of the DC voltage of the DC generator. At the same time, the positive and negative ions undergo reduction and oxidation reactions on the anode plate and the cathode plate to generate new chemical substances, which vary with different electrolytes.

2. The method according to claim 1, characterized in that: The free ion fluid, separator, electrode plate and the requirements for the free ion fluid, separator and electrode plate are the same as those for producing the same chemical products by electrolytic cells in the electrolysis process; the electrolyte, separator and the material of the anode plate and cathode plate are selected according to the need to generate new chemical substances; when it is necessary to produce hydrogen and oxygen, sulfuric acid or potassium hydroxide aqueous solution is selected as the free ion fluid, and the material of the electrode plate is consistent with that of the water electrolysis device; when it is necessary to produce hydrogen, chlorine and sodium hydroxide, sodium chloride aqueous solution is selected as the free ion fluid, and the electrode material should be consistent with that of the electrolytic cell of the chlor-alkali industry, and the method of collecting and purifying the generated chlorine, hydrogen and sodium hydroxide is consistent with that when the sodium chloride solution is electrolyzed.

3. A power generation device based on the method of claim 1, comprising a magnetic solution pool type DC generator and its auxiliary system, wherein the magnetic solution pool type DC generator comprises at least one pair of N and S pole magnets, wherein the N and S pole magnets are fixed on a rotating shaft; the rotating shaft is driven to rotate by power, and the N and S pole magnets rotating with the rotating shaft form a rotating magnetic field between the N and S pole magnets, characterized in that: The magnetic solution pool is arranged around the rotating shaft between the N and S pole magnets, the magnetic solution pool does not rotate with the rotating shaft, and the magnetic solution pool is in a circular ring shape surrounding the rotating shaft. The magnetic solution pool includes an anode plate and a cathode plate arranged around and parallel to the rotating shaft, and the anode plate and the cathode plate are connected and sealed by insulating cover plates on both sides perpendicular to the rotating shaft to form a sealed tank body of the magnetic solution pool around the rotating shaft. The free ion fluid is filled in the magnetic solution pool, and a partition with an ion channel is arranged between the anode plate and the cathode plate in the magnetic solution pool; the partition divides the magnetic solution pool between the anode plate and the cathode plate into an anode chamber and a cathode chamber; the electromotive force formed by the free ion fluid cutting the magnetic lines of force in the rotating magnetic field between the two electrode plates is used as the output of the DC voltage of the DC generator The current generated by the electromotive force drives the free ion fluid to flow around the rotating shaft. In the magnetic solution cell, a flow path blocking baffle, namely a baffle, is arranged in the fluid circuit around the rotating shaft. The baffle cuts off the circuit formed by the free ion fluid around the rotating shaft and blocks the free ion fluid from flowing around the rotating shaft in a circuit. A liquid inlet and a liquid outlet are arranged on the bottom insulating cover plates of the anode chamber and the cathode chamber respectively along the flow direction of the free ion fluid. The liquid inlet is arranged at the starting point of the free ion fluid flow around the anode chamber and the cathode chamber, and the liquid outlet is arranged at the end point of the free ion fluid flow around the anode chamber and the cathode chamber. The liquid inlet and the liquid outlet are respectively connected to the free ion fluid supply system to form a circuit. An exhaust port is arranged on the top of the magnetic solution cell to collect the corresponding gas products.

4. The power generation device according to claim 3, characterized in that: There can be multiple magnetic solution cells, which are arranged in layers around the rotating shaft to form an annular magnetic solution cell group. The electromotive forces generated by the magnetic solution cells in the magnetic solution cell group are output in series as the output of the DC voltage of the DC generator.

5. The power generation device according to claim 3, characterized in that: A plurality of pairs of N and S pole magnets may be arranged on the rotating shaft, and the electromotive forces generated by the magnetic solution pool groups between the plurality of pairs of N and S pole magnets may be respectively used as the output of the DC voltage of the DC generator, or the electromotive forces generated by the magnetic solution pool groups between the plurality of pairs of N and S pole magnets may be connected in series or in parallel as the output of the DC voltage of the DC generator.

6. The power generation device according to claim 3, characterized in that: The power is a mechanical power generated by a rotational torque of wind power, steam turbine power, water turbine power and the like.

7. The power generation device according to claim 3, characterized in that: The magnetic solution pool type DC generator has stronger overload resistance than traditional motors.

8. The power generation device according to claim 3, characterized in that: The generator has the same characteristics as conventional generators and can be used as a motor; its structure can be reversely applied and used as a motor; When used as an electric motor, it becomes an electrolyzer type DC motor.

9. The power generation device according to claim 3, characterized in that: The auxiliary systems include: a free ion fluid supply system, including a liquid product purification system, a waste liquid treatment and regeneration system, a free ion fluid replenishment system, a temperature adjustment system, a pressure regulation system, a gas product purification system, a product storage and transportation system, a unit lubrication system, a process control system, a safety instrument system, and a power transmission and transformation system; wherein, the free ion fluid supply system, the gas product purification system, and the product storage and transportation system have the same requirements as the corresponding electrolysis process; and the unit lubrication system has the same requirements as the lubrication system of a traditional generator.

10. The power generation device according to claim 3, characterized in that: The power generation of the DC generator includes an operation start-up step and an operation stabilization step; The operation start-up steps are: The first step: the free ion fluid is charged into the magnetic solution cell through a free ion fluid supply system, wherein the supply system ensures that the free ion fluid in the magnetic solution cell maintains a set liquid level, pressure and concentration of various ions; Step 2: drive the shaft to rotate and gradually increase the rotation speed. The free ion fluid in the magnetic solution cell cuts the magnetic lines of force to generate electromotive force. The DC voltage output is measured. When the DC voltage reaches a set value, the rotation speed of the shaft is stabilized. Step 3: Output DC voltage to the load; Step 4: If there are gaseous products, collect the magnetic decomposition gaseous products; the free ion fluid after the reaction is continuously taken out from the magnetic decomposition cell, and after treatment, if there are new products, take out the products, extract the unreacted original working fluid and return it to the supply system; The operation stabilization step comprises: Step 1: Continuously monitor the DC voltage output. When the DC voltage output deviates from the set value, adjust the rotation speed of the shaft until the DC voltage output stabilizes at the set value. Step 2: Continuously monitor the liquid level, pressure, temperature and concentration of each component of the free ion fluid in the magnetic solution cell, where: 1) When the liquid level deviates from the set value, the free ion fluid is adjusted until it reaches the set value; 2) When the concentration of a certain component of the free ion fluid deviates from the set value, the concentration of the component is adjusted until it reaches the set value; 3) When the pressure and temperature of the free ion fluid deviate from the set range, the flow rate of the free ion fluid should be adjusted, and the free ion fluid supply system should be adjusted to make its pressure and temperature meet the production requirements; wherein: the first and second steps of the operation stabilization step are performed simultaneously, and when the adjustment amount of a certain parameter exceeds the adjustment range, an alarm is output, and when it further exceeds the range, an interlocking protection action is taken.

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