Scrap iron power generation system

Abstract

The invention relates to a scrap iron power generation system, which comprises a reaction tank, which is internally provided with a negative pole iron core and a positive pole magnetic carbon compound active plate; the rectifier transformer is electrically connected to the negative pole iron core and the positive pole magnetic carbon compound active plate at the same time; the catalyst tank is used for storing a liquid catalyst; the inlet end of the pump is communicated with the catalyst tank, and the outlet end of the pump is communicated with the reaction tank. By adopting the technical scheme, the scrap iron material can be used as the carrier, and the cost of generating power by using a metal material as the carrier is reduced.

Description

Technical Field

[0001] This invention relates to the field of power generation system technology, and in particular to a scrap iron power generation system. Background Technology

[0002] From household appliances to urban transportation, from information networks to space exploration, electricity has created a convenient, efficient, and intelligent living and working environment for humankind, serving as the cornerstone of modern society. Generally, power generation methods include thermal power generation, hydropower generation, tidal power generation, solar power generation, wind power generation, and nuclear power generation.

[0003] In existing technologies, the method of generating electricity using metal as a carrier usually uses aluminum metal as a carrier. However, aluminum metal is expensive and has a limited power generation rate of about 3-5 kW / kg, which is not conducive to popularization and promotion. Summary of the Invention

[0004] This invention provides a scrap iron power generation system that uses scrap iron as a carrier, thereby reducing the cost of power generation using metal materials as carriers.

[0005] The technical solution of the present invention to solve the above-mentioned technical problems is as follows: A scrap metal power generation system, comprising: The reaction tank contains a negative electrode iron core and a positive electrode magnetic carbon compound active plate. A rectifier transformer, which is electrically connected to both the negative pole iron core and the positive pole magnetic carbon compound active plate; A catalyst tank, used to store liquid catalyst; The pump has its inlet connected to the catalyst tank and its outlet connected to the reaction tank.

[0006] The beneficial effects of this invention are as follows: During power generation, the negative electrode iron core and the positive electrode magnetic carbon compound active plate together constitute a galvanic cell. The catalyst in the catalyst pool is pumped into the reaction pool by a pump. The catalyst accelerates the electrode reaction and reacts together with the negative electrode iron core and the positive electrode magnetic carbon compound active plate. The current output by the battery is rectified, stepped up / down by a rectifier transformer, and output to the outside to realize power supply. Thus, by using scrap iron material as a carrier, the cost of power generation using metal materials as carriers is reduced. At the same time, the battery reaction is accompanied by the migration of iron ions and their interaction with the magnetic carbon-based material to generate solid precipitates. With the help of the magnetic aggregation and sedimentation of the magnetic carbon positive electrode, it is easy to collect and recover them at the bottom of the pool. If scrap iron is used as the negative electrode iron core, the material can be recycled and reused, saving energy and reducing costs.

[0007] Based on the above technical solution, the present invention can be further improved as follows.

[0008] Furthermore, it also includes a changeover switch and a battery electrically connected to the changeover switch, the changeover switch being electrically connected to the pump.

[0009] Furthermore, the rectifier transformer has a first output port and a second output port, the first output port being electrically connected to the changeover switch, and the second output port being used for electrical connection to other electrical equipment.

[0010] Furthermore, it also includes a recovery pipe, the inlet end of which is connected to the bottom of the reaction tank, and the outlet end of which is connected to the catalyst tank. The recovery pipe is equipped with a recovery valve.

[0011] Furthermore, the reaction tank includes a first tank body and a hollow frame. The bottom of the first tank body has an inverted cone-shaped structure. The hollow frame is horizontally fixed to the inner wall of the first tank body. The negative electrode iron core and the positive electrode magnetic carbon compound active plate are both installed on the hollow frame. The inlet end of the recovery pipe is connected to the lowest end of the bottom of the first tank body.

[0012] Furthermore, the catalyst tank includes a second tank body and multiple filter plates vertically spaced within the second tank body. Each filter plate is fixedly connected to the second tank body. The outlet end of the recovery pipe is connected to the second tank body, and its outlet end is located above the uppermost filter plate. The pump is connected to the second tank body through a drain pipe, and the opening of the drain pipe connected to the second tank body is located below the lowermost filter plate.

[0013] Furthermore, one end of each of the filter plates is connected to the inner wall of the second pool body, and the other end of each of the filter plates is inclined downwards. The outlet end of the recovery pipe is located directly above one end of the filter plate. The catalyst pool also includes multiple storage boxes, one end of each of the storage boxes is slidably connected to the second pool body, and the other end extends into the second pool body. The other end of each of the storage boxes abuts against the lower side of the other end of each of the filter plates.

[0014] Furthermore, each of the storage boxes includes a vertical plate and a percolation plate. The vertical plate is slidably connected to the second pool body. Each of the percolation plates is located in the second pool body, and one end of each percolation plate is fixedly connected to the corresponding vertical plate. The other end of each percolation plate abuts against the lower side of the other end of each filter plate. One end of each percolation plate has an upwardly open storage slot. The bottom of each storage slot is lower than the height of the corresponding filter plate.

[0015] Furthermore, one end of each filter plate is rotatably connected to the inner wall of the second pool body; multiple spaced first protrusions are fixedly connected to the lower side of the other end of each filter plate, and multiple spaced second protrusions are fixedly connected to the upper side of the other end of each storage box, with each second protrusion distributed in the gap between two adjacent first protrusions.

[0016] Furthermore, the bottom of the second pool body has an inverted conical structure; the drain pipe includes a main pipe and two branch pipes. One end of the main pipe is connected to the inlet end of the pump, and the other end is connected to one end of each of the two branch pipes. The other end of one of the branch pipes is connected to the side wall of the second pool body, and the connection point is located below the lowest filter plate. The other end of the other branch pipe is connected to the bottommost end of the second pool body. The main pipe is equipped with a main valve, and both branch pipes are equipped with branch valves. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the scrap iron power generation system of the present invention; Figure 2 This is a structural diagram of the catalyst tank in the scrap iron power generation system of the present invention; Figure 3 This is a cross-sectional view of the catalyst tank of the present invention; Figure 4 For the present invention Figure 3 Enlarged view of section A; Figure 5 For the present invention Figure 3 Enlarged view of section B; Figure 6 For the present invention Figure 3 A partial exploded view; Figure 7 For the present invention Figure 6 Enlarged view of section C; Figure 8 This is a partial cross-sectional view of the drain pipe of the present invention; Figure 9 This is a partial cross-sectional view of the catalyst pool of the present invention; Figure 10 For the present invention Figure 9 Enlarged view of section D in the middle.

[0018] The attached diagram lists the components represented by each number as follows: 1. Reaction tank; 11. First tank body; 12. Hollowed-out frame; 2. Negative pole iron core; 3. Positive magnetic carbon compound active plate; 4. Rectifier transformer; 41. First output port; 42. Second output port; 5. Catalyst tank; 51. Second tank body; 511. Stepped groove; 512. Sealing ring; 513. Inclined groove; 52. Filter plate; 521. First boss; 522. First filter membrane; 523. Round shaft; 524. Support rod; 53. Storage box; 531. Vertical plate; 532. Percolation plate; 5321. Storage trough; 5322. Second boss; 533. Second filter membrane; 6. Pump; 61. Drain pipe; 611. Main pipe; 6111. Main valve; 612. Branch pipe; 6121. Branch valve; 613. Storage pipe; 614. Insert plate; 615. Baffle; 616. Third filter membrane; 62. Lifting pipe; 7. Changeover switch; 8. Storage battery; 9. Recovery pipe; 91. Recovery valve. Detailed Implementation

[0019] The principles and features of the present invention are described below. The examples given are only for explaining the present invention and are not intended to limit the scope of the present invention.

[0020] Example 1 like Figures 1-10 A scrap metal power generation system, comprising: The reaction tank 1 contains a negative electrode iron core 2 and a positive electrode magnetic carbon compound active plate 3. The rectifier transformer 4 is simultaneously electrically connected to the negative iron core 2 and the positive magnetic carbon compound active plate 3. Catalyst tank 5, which is used to store liquid catalyst; Pump 6 has its inlet connected to catalyst tank 5 and its outlet connected to reaction tank 1.

[0021] The beneficial effects of this embodiment are as follows: During power generation, the negative electrode iron core 2 and the positive electrode magnetic carbon compound active plate 3 together constitute a primary battery. The catalyst in the catalyst tank 5 is pumped into the reaction tank 1 by the pump 6. The catalyst accelerates the electrode reaction and reacts together with the negative electrode iron core 2 and the positive electrode magnetic carbon compound active plate 3. The current output by the battery is rectified, stepped up / down by the rectifier transformer 4, and output to the outside to realize power supply. Thus, by using scrap iron material as a carrier, the cost of power generation using metal materials as carriers is reduced. At the same time, the battery reaction is accompanied by the migration of iron ions and their interaction with the magnetic carbon-based material to generate solid precipitates. With the help of the magnetic aggregation and sedimentation of the magnetic carbon positive electrode, it is easy to collect and recover them at the bottom of the tank. If scrap iron is used as the negative electrode iron core 2, the material can be recycled and reused, saving energy and reducing costs.

[0022] Among them, the negative electrode core 2 can be made of scrap iron material, which saves costs and can also realize the reuse of waste materials.

[0023] The positive magnetic carbon compound active plate 3 can be made into a plate structure using materials known to those skilled in the art.

[0024] The liquid catalyst can be any liquid catalyst known to those skilled in the art, such as one made from 3-8% sulfuric acid, 10-20% sodium chloride, 5-15% hydrochloric acid, 10-25% sodium hydroxide, 3-9% ammonium carbonate, 4-14% ammonium dichromate, 35-45% perchloric acid, 4-14% urea, and 50-100% water. As a known formulation 1, the following can be used: 4% sulfuric acid, 11% sodium chloride, 7% hydrochloric acid, 19% sodium hydroxide, 9% ammonium carbonate, 5% ammonium dichromate, 40% perchloric acid, 5% urea, and 100% water. As a known formulation 2, the following can be used: 6% sulfuric acid, 8% sodium chloride, 10% hydrochloric acid, 24% sodium hydroxide, 6% ammonium carbonate, 4% ammonium dichromate, 35% perchloric acid, 7% urea, and 50% water.

[0025] In this embodiment, the outlet end of pump 6 is connected to the side wall of reaction tank 1 through liquid lifting pipe 62.

[0026] Example 2 like Figure 1 Based on Example 1, the scrap iron power generation system of the present invention further includes a changeover switch 7 and a battery 8 electrically connected to the changeover switch 7, and the changeover switch 7 is electrically connected to the pump 6.

[0027] The beneficial effect of adopting the preferred solution in the above embodiments is that, under the switching of the changeover switch 7, the battery 8 provides power to the pump 6, and the pump 6 continuously pumps the catalyst in the catalyst tank 5 into the reaction tank 1, ensuring the normal progress of the reaction in the reaction tank 1.

[0028] Example 3 like Figure 1 Based on embodiments 1 and 2, the rectifier transformer 4 has a first output port 41 and a second output port 42. The first output port 41 is electrically connected to the changeover switch 7, and the second output port 42 is used for electrical connection with other electrical equipment.

[0029] The beneficial effect of adopting the preferred solution in the above embodiments is that, at the beginning of operation, the pump 6 is powered by the storage battery 8. When a reaction occurs in the reaction tank 1 under the catalysis of the catalyst, and the rectifier transformer 4 rectifies the current output by the battery and can output it, the electrical connection between the storage battery 8 and the changeover switch 7 can be disconnected, and the power supply can be switched through the first output port 41 to reduce the power supply cost.

[0030] Example 4 like Figure 1 and Figure 2Based on Examples 1-3, the scrap iron power generation system of the present invention further includes a recovery pipe 9, the inlet end of the recovery pipe 9 is connected to the bottom of the reaction tank 1, and its outlet end is connected to the catalyst tank 5. The recovery pipe 9 is equipped with a recovery valve 91.

[0031] The beneficial effect of adopting the preferred scheme in the above embodiments is that during the reaction process, the battery reaction is accompanied by the migration of iron ions and their interaction with magnetic carbon-based materials to generate solid precipitates, which settle at the bottom of the reaction tank 1. At this time, the recovery valve 91 can be opened to introduce the mixture of fixed precipitates and liquid catalyst into the catalyst tank 5. The liquid catalyst introduced into the catalyst tank 5 at the same time can be mixed with the original liquid catalyst in the catalyst tank 5 for reuse.

[0032] Based on the above embodiment, the catalyst tank 5 has an open top structure, and a tank cover is provided at the top opening. The tank cover is fixedly connected to a feed pipe and a return pipe that communicate with the inside of the catalyst tank 5. The feed pipe is used to add liquid catalyst into the catalyst tank 5, and the return pipe is used to communicate with the outlet end of the recovery pipe 9.

[0033] Example 5 like Figure 1 and Figure 2 Based on Examples 1-4, the reaction tank 1 includes a first tank body 11 and a hollow frame 12. The bottom of the first tank body 11 has an inverted cone-shaped structure. The hollow frame 12 is horizontally fixed to the inner wall of the first tank body 11. The negative electrode iron core 2 and the positive electrode magnetic carbon compound active plate 3 are both installed on the hollow frame 12. The inlet end of the recovery pipe 9 is connected to the lowest end of the bottom of the first tank body 11.

[0034] The beneficial effect of adopting the preferred scheme in the above embodiments is that the hollow frame 12 divides the space of the first pool 11 into a reaction chamber and a sedimentation chamber distributed vertically. The negative electrode iron core 2 and the positive electrode magnetic carbon compound active plate 3 are both located in the reaction chamber. During the reaction, the fixed precipitate produced settles in the sedimentation chamber and is located at the lowest end of the bottom of the first pool 11. This allows the fixed substances produced in the reaction in the reaction pool 1 to be completely recovered into the catalyst pool 5 after the recovery valve 91 is opened, ensuring the cleanliness of the first pool 11 and facilitating subsequent reaction operations.

[0035] The hollow frame 12 has multiple through holes to allow the liquid catalyst and the fixed substances produced by the reaction to pass through.

[0036] Example 6 like Figures 2-10Based on Examples 1-5, the catalyst tank 5 includes a second tank body 51 and multiple filter plates 52 vertically spaced within the second tank body 51. Each filter plate 52 is fixedly connected to the second tank body 51. The outlet end of the recovery pipe 9 is connected to the second tank body 51, and its outlet end is located above the uppermost filter plate 52. The pump 6 is connected to the second tank body 51 through the drain pipe 61, and the opening of the drain pipe 61 connected to the second tank body 51 is located below the lowermost filter plate 52.

[0037] The beneficial effect of the preferred solution in the above embodiments is that when the mixture of fixed precipitate and liquid catalyst is introduced into the catalyst tank 5 through the recovery pipe 9, the mixture of fixed precipitate and liquid catalyst falls onto the filter plate 52. Through the filtration of each filter plate 52, the fixed precipitate falls onto the filter plate 52 for easy collection, while the liquid catalyst falls below the filter plate 52 and is pumped out by the pump 6 through the bottom drain pipe 61, ensuring the purity of the liquid catalyst pumped by the pump 6.

[0038] In use, the liquid catalyst is added to the second tank 51, and the liquid level is made lower than the bottom filter plate 52 to ensure the filtration and separation effect of each filter plate 52.

[0039] The number of filter plates 52 can be two, three, four, or five, but only two are shown in the figure. Furthermore, each filter plate 52 has multiple through-holes for filtration. From top to bottom, the diameter of the through-holes in each filter plate 52 decreases sequentially to improve the filtration effect step by step.

[0040] The filter plate 52 has an arc-shaped plate structure and is open upwards, so that the mixture of fixed precipitates and liquid catalyst falling on the filter plate 52 will converge toward the middle of the filter plate 52 during the rolling and filtration process, reducing the possibility of clogging in the gap between the filter plate 52 and the inner wall of the second tank 51.

[0041] Based on the above embodiment, a first filter membrane 522 is laid on the upper side of the filter plate 52. The first filter membrane 522 can be made of materials such as porous ceramic membrane, sintered metal membrane, polymer filter membrane or cotton fiber filter cloth to reduce the possibility of solid precipitates passing through the first filter pores, while allowing liquid catalyst to pass through, so as to achieve effective separation.

[0042] Example 7 like Figure 1 and Figure 2Based on Examples 1-6, one end of each filter plate 52 is connected to the inner wall of the second pool body 51, and the other end of each filter plate 52 is inclined downward. The outlet end of the recovery pipe 9 is located directly above one end of the filter plate 52. The catalyst pool 5 also includes multiple storage boxes 53. One end of each storage box 53 is slidably connected to the second pool body 51, and the other end extends into the second pool body 51. The other end of each storage box 53 abuts against the lower side of the other end of each filter plate 52.

[0043] The beneficial effect of the preferred solution in the above embodiments is that the filter plate 52 is inclined downward from one end to the other end, so that when the mixture of fixed precipitate and liquid catalyst falling from the outlet end of the recovery pipe 9 falls onto the filter plate 52 for filtration, the mixture rolls on the filter plate 52 to achieve rapid filtration, and the fixed precipitate is finally collected in each storage box 53 to complete the subsequent separation and ensure the purity of the liquid catalyst pumped by the pump 6.

[0044] Based on the above embodiments, each storage box 53 also has an arc-shaped structure and an upward opening to fit the structure of the corresponding filter plate 52, thereby improving the fit between the two. At the same time, it causes the solid sediment falling into the storage box 53 to converge towards the central position.

[0045] Example 8 like Figures 3-10 Based on embodiments 1-7, each storage box 53 includes a vertical plate 531 and a percolation plate 532. The vertical plate 531 is slidably connected to the second pool body 51. Each percolation plate 532 is located inside the second pool body 51. One end of each percolation plate 532 is fixedly connected to the corresponding vertical plate 531, and the other end abuts against the lower side of the other end of each filter plate 52. One end of each percolation plate 532 is provided with a storage groove 5321 with an upward opening structure. The bottom of each storage groove 5321 is lower than the height of the corresponding filter plate 52.

[0046] The beneficial effect of the preferred solution in the above embodiments is that when the mixed material rolls on the filter plate 52 and is finally collected in each storage box 53, it gathers in the storage trough 5321 on the percolation plate 532 and is percolated and filtered by the percolation plate 532. At the same time, since the bottom of the storage trough 5321 is lower than the corresponding filter plate 52, and the filter plate 52 is inclined, the fixed sediment in the storage trough 5321 will not be dispersed or even escaped onto the filter plate 52 under the impact of the liquid, thus ensuring the collection effect of the storage box 53.

[0047] The second pool body 51 has multiple stepped grooves 511 extending through its sidewalls to accommodate and slide the vertical plates 531. A sealing ring 512 is fixedly connected to the stepped surface of each vertical plate 531 to improve the seal between the vertical plate and the second pool body 51. After the vertical plate 531 slides and is installed in the corresponding stepped groove 511, it can be fixed to the second pool body 51 by tightening screws, achieving a stable installation.

[0048] Inclined grooves 513 are provided on the two opposite inner walls of the second pool body 51. Both inclined grooves 513 are connected to the stepped groove 511, and the end of the permeate plate 532 is adapted to and slidably connected to the corresponding inclined groove 513 to achieve stable installation of the storage box 53.

[0049] Each percolation plate 532 has multiple through-holes for filtration. From top to bottom, the pore size of the first pores in each percolation plate 532 decreases sequentially to improve the filtration effect step by step. Furthermore, the pore size of the second pores is smaller than the space of the corresponding first pores in the same layer to reduce the possibility of solid sediments accumulating on the percolation plate 532 seeping down.

[0050] Based on the above embodiment, a second filter membrane 533 is laid on the upper side of the percolation plate 532. Specifically, the second filter membrane 533 is laid on the bottom of the storage tank 5321 and extends upward to connect with the first filter membrane 522. The second filter membrane 533 can also be made of porous ceramic membrane, sintered metal membrane, polymer filter membrane, or cotton fiber filter cloth, etc., to reduce the possibility of solid precipitates passing through the second filter pores, while allowing liquid catalyst to pass through, so as to achieve effective separation.

[0051] The vertical plate 531 has a handle fixedly connected to its outer side to allow the storage box 53 to be pulled out.

[0052] Example 9 like Figures 3-10 Based on embodiments 1-8, one end of each filter plate 52 is rotatably connected to the inner wall of the second pool body 51; the lower side of the other end of each filter plate 52 is fixedly connected to a plurality of spaced first protrusions 521, and the upper side of the other end of each storage box 53 is fixedly connected to a plurality of spaced second protrusions 5322, and each second protrusion 5322 is distributed in the gap between two adjacent first protrusions 521 respectively.

[0053] The beneficial effect of adopting the preferred solution in the above embodiments is that when the solid sediment collected in the storage box 53 is taken out for subsequent processing by pulling out the storage box 53, the relative movement between the corresponding first protrusion 521 and second protrusion 5322 can be caused by repeatedly pulling out the storage box 53. The filter plate 52 rotates adaptively with its rotational connection axis with the second pool body 51 as the central axis, forming vibration, so as to completely shake the last fixed sediment retained on the filter plate 52 into the storage box 53, achieving complete collection.

[0054] The first protrusion 521 and the second protrusion 5322 both have arc-shaped cross-sections to guide the movement of the storage box 53 and ensure a smooth pull-out action.

[0055] Based on the above embodiment, each filter plate 52 is fixedly connected to one end of two coaxial round shafts 523. One end of each round shaft 523 is fixedly connected to the opposite sides of the filter plate 52, and the other end is rotatably connected to the inner wall of the second pool 51. The inner wall of the second pool 51 is pre-set with round holes that are adapted to allow the corresponding round shafts 523 to rotate, so as to achieve stable installation of the filter plate 52 through the two round shafts 523.

[0056] Furthermore, multiple support rods 524 are fixedly connected to the inner walls of the second pool body 51. The multiple support rods 524 are distributed in pairs on the lower side of each filter plate 52, and the two support rods 524 in the same group are located on the same straight line and simultaneously abut against the lower side of the other end of the corresponding filter plate 52 to achieve stable support for the filter plate 52. When the storage box 53 is pulled out and detached from the filter plate 52, the filter plate 52 is stably supported by the two support rods 524 and the two round shafts 523, maintaining its stable tilt state.

[0057] Example 10 like Figure 3 , Figure 5 as well as Figure 8 Based on embodiments 1-9, the bottom of the second pool 51 has an inverted conical structure; the drain pipe 61 includes a main pipe 611 and two branch pipes 612. One end of the main pipe 611 is connected to the inlet end of the pump 6, and the other end is connected to one end of the two branch pipes 612. The other end of one branch pipe 612 is connected to the side wall of the second pool 51, and the connection point is located below the bottom filter plate 52. The other end of the other branch pipe 612 is connected to the bottommost end of the second pool 51. The main pipe 611 is equipped with a main valve 6111, and both branch pipes 612 are equipped with branch valves 6121.

[0058] The beneficial effect of adopting the preferred solution in the above embodiments is that the bottom of the second pool 51 has an inverted conical structure, which allows the solid precipitates that pass through each filter plate 52 to accumulate at the bottom of the second pool 51 as much as possible. This relatively ensures the purity of the liquid catalyst at the height of the connection point between one branch pipe 612 and the second pool 51. Thus, by opening the branch valve 6121 and the main valve 6111 on one branch pipe 612, the liquid catalyst with relatively high purity can be pumped into the first pool 11 for reaction. Meanwhile, closing the branch valve 6121 on the other branch pipe 612 can prevent the liquid catalyst with relatively low purity at the bottom from being pumped into the first pool 11.

[0059] Based on the above embodiment, the other branch pipe 612 is a rigid pipe structure, and its other end, which connects to the bottom of the second pool 51, has an "L" shape. The other end of the branch pipe has a horizontal section and a vertical section connected to the horizontal section. The upper end of the vertical section is connected to the second pool 51. A vertically arranged storage pipe 613 is connected to the side wall of the other branch pipe 612. The upper end of the storage pipe 613 connects to the side wall of the other branch pipe 612 and is connected to the vertical section of the other branch pipe 612. An insertion port is formed at the lower end of the side wall of the storage pipe 613. An insertion plate 614 is inserted into the insertion port, and the end of the insertion plate 614 extends out of the storage pipe 613 to seal the storage pipe 613.

[0060] As the sediment continues to settle downwards at the bottom of the second tank 51, it can be stored in the storage pipe 613 through the vertical section for centralized processing by opening the insert plate 614. Simultaneously, the storage pipe 613 creates a storage space for the fixed sediment, increasing the purity of the liquid catalyst at the level of the opening between the horizontal and vertical sections and above. At this point, the liquid catalyst located at the bottom of the second tank 51 can be pumped out and used by opening the branch valve 6121 on another branch pipe 612 and the main valve 6111.

[0061] A slot is formed in the horizontal section of the other branch pipe 612. A baffle 615 is inserted into the slot. One end of the baffle 615 is inserted into the branch pipe 612 and passes through the opening to form multiple third filter holes, so as to block the fixed sediment through the baffle 615 and prevent the solid sediment from being sucked away. The other end of the baffle 615 extends out of the branch pipe 612.

[0062] Furthermore, a third filter membrane 616 is fixedly connected to the side of the baffle 615. The third filter membrane 616 can be made of materials such as porous ceramic membrane, sintered metal membrane, polymer filter membrane or cotton fiber filter cloth, so as to reduce the possibility of solid precipitates passing through the third filter pores, while allowing liquid catalyst to pass through, so as to achieve effective separation.

[0063] In the description of this invention, it should be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," and "circumferential" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this invention and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this invention.

[0064] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this invention, "a plurality of" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0065] In this invention, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this invention according to the specific circumstances.

[0066] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature through an intermediate medium. Furthermore, "above," "over," and "on top" of the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0067] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.

[0068] Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention. Those skilled in the art can make changes, modifications, substitutions and variations to the above embodiments within the scope of the present invention.

Claims

1. A scrap iron power generation system, characterized in that, include: The reaction tank (1) is equipped with a negative electrode iron core (2) and a positive electrode magnetic carbon compound active plate (3). A rectifier transformer (4) is simultaneously electrically connected to the negative pole iron core (2) and the positive pole magnetic carbon compound active plate (3). A catalyst tank (5) is used to store liquid catalyst and is connected to the bottom of the reaction tank (1); Pump (6) has its inlet end connected to the catalyst tank (5) and its outlet end connected to the reaction tank (1).

2. The scrap iron power generation system according to claim 1, characterized in that, It also includes a changeover switch (7) and a battery (8) electrically connected to the changeover switch (7), the changeover switch (7) being electrically connected to the pump (6).

3. The scrap iron power generation system according to claim 2, characterized in that, The rectifier transformer (4) has a first output port (41) and a second output port (42). The first output port (41) is electrically connected to the changeover switch (7), and the second output port (42) is used for electrical connection with other electrical equipment.

4. The scrap iron power generation system according to claim 1, characterized in that, It also includes a recovery pipe (9), the inlet end of which is connected to the bottom of the reaction tank (1), and the outlet end of which is connected to the catalyst tank (5). The recovery pipe (9) is equipped with a recovery valve (91).

5. The scrap iron power generation system according to claim 4, characterized in that, The reaction tank (1) includes a first tank body (11) and a hollow frame (12). The bottom of the first tank body (11) is an inverted cone structure. The hollow frame (12) is horizontally fixed to the inner wall of the first tank body (11). The negative electrode iron core (2) and the positive electrode magnetic carbon compound active plate (3) are both installed on the hollow frame (12). The inlet end of the recovery pipe (9) is connected to the lowest bottom of the first tank body (11).

6. The scrap iron power generation system according to claim 4, characterized in that, The catalyst tank (5) includes a second tank body (51) and multiple filter plates (52) vertically spaced within the second tank body (51). Each filter plate (52) is fixedly connected to the second tank body (51). The outlet end of the recovery pipe (9) is connected to the second tank body (51), and its outlet end is located above the uppermost filter plate (52). The pump (6) is connected to the second tank body (51) through a drain pipe (61), and the opening of the drain pipe (61) connected to the second tank body (51) is located below the lowermost filter plate (52).

7. The scrap iron power generation system according to claim 6, characterized in that, One end of each of the filter plates (52) is connected to the inner wall of the second pool body (51), and the other end of each of the filter plates (52) is inclined downward. The outlet end of the recovery pipe (9) is located directly above one end of the filter plate (52). The catalyst pool (5) also includes a plurality of storage boxes (53). One end of each of the storage boxes (53) is slidably connected to the second pool body (51), and the other end extends into the second pool body (51). The other end of each of the storage boxes (53) abuts against the lower side of the other end of each of the filter plates (52).

8. The scrap iron power generation system according to claim 7, characterized in that, Each of the storage boxes (53) includes a vertical plate (531) and a percolation plate (532). The vertical plate (531) is slidably connected to the second pool body (51). Each of the percolation plates (532) is located inside the second pool body (51). One end of each of the percolation plates (532) is fixedly connected to the corresponding vertical plate (531), and the other end abuts against the lower side of the other end of each of the filter plates (52). One end of each of the percolation plates (532) is provided with a storage groove (5321) with an upward opening structure. The bottom of each storage groove (5321) is lower than the height of the corresponding filter plate (52).

9. The scrap iron power generation system according to claim 7, characterized in that, One end of each filter plate (52) is rotatably connected to the inner wall of the second pool body (51); the other end of each filter plate (52) is fixedly connected to a plurality of spaced first protrusions (521), and the other end of each storage box (53) is fixedly connected to a plurality of spaced second protrusions (5322), and each second protrusion (5322) is distributed in the gap between two adjacent first protrusions (521).

10. A scrap metal power generation system according to claim 6, characterized in that, The bottom of the second pool body (51) is an inverted cone-shaped structure; the drain pipe (61) includes a main pipe (611) and two branch pipes (612). One end of the main pipe (611) is connected to the inlet end of the pump (6), and the other end is connected to one end of the two branch pipes (612). The other end of one branch pipe (612) is connected to the side wall of the second pool body (51), and the connection point is located below the bottommost filter plate (52). The other end of the other branch pipe (612) is connected to the bottommost end of the second pool body (51). The main pipe (611) is equipped with a main valve (6111), and both branch pipes (612) are equipped with branch valves (6121).

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