A hydrogen energy environmentally friendly carbon removal equipment

Abstract

The invention relates to the technical field of automobile maintenance, and discloses a hydrogen-energy environmentally friendly carbon removal device. The device comprises a liquid storage tank and an electrolytic tank connected by a liquid inlet pipe, the electrolytic tank being connected to the liquid storage tank by a liquid-gas mixing pipe, the top of the liquid storage tank being connected to a dehydration component by a first gas outlet pipe, and an air pump and a gas outlet passage. The air pump is connected to the dehydration component by the gas inlet pipe; the gas outlet passage transports the hydrogen-oxygen mixed gas from which water has been removed into an automobile engine; the hydrogen-energy environmentally friendly carbon removal device is provided with an air pump. Before the hydrogen-oxygen mixed gas from which water has been removed is introduced into the automobile engine for carbon removal treatment, the air pump transports air into the dehydration component. The air that has undergone water absorption treatment is mixed with the hydrogen-oxygen mixed gas and then transported into the automobile engine. By increasing the oxygen content, the amount of hydrogen in the mixed gas is reduced, thereby avoiding the situation where energy release is restricted during hydrogen combustion due to insufficient oxygen, thereby affecting the cleaning effect of carbon deposits in the engine.

Description

Technical Field

[0001] The present invention relates to the technical field of automobile maintenance, and in particular to a hydrogen energy environmentally friendly carbon removal device. Background Art

[0002] Existing automobiles usually use hydrogen-oxygen carbon removers to remove carbon deposits in the engine combustion chamber. The hydrogen-oxygen carbon remover extracts hydrogen and oxygen atoms from water through electrolysis to form a hydrogen-oxygen mixed flow, which is input into the engine combustion chamber through the engine's intake manifold. After the hydrogen-oxygen mixed flow fills the engine combustion chamber, it is ignited and ignited. It uses the hydrogen-oxygen catalytic principle (active atoms such as O, H, and OH are produced during high-temperature combustion, which can promote the high-temperature cracking of medium- and long-carbon hydrogen chains in gasoline and accelerate the oxidation reaction), the oxygen-rich combustion principle (impurities such as wax and gum in gasoline are also composed of long or ultra-long carbon hydrogen chains, and active atoms such as O, H, and OH can also accelerate their cracking, ultimately removing carbon deposits), and the water-hydrogen cycle principle. These characteristics of Brown's gas (hydrogen-oxygen mixed gas) completely and thoroughly remove engine carbon deposits, restoring vehicle power without causing any damage to the engine. This saves vehicle maintenance time, reduces costs, and is environmentally friendly and pollution-free.

[0003] For example, the patent with announcement number CN214063165U and announcement date August 27, 2021, discloses a lightweight hydrogen-oxygen carbon removal machine, including a base, the top of the base is fixedly connected to a box body, the bottom end of the inside of the box body is fixedly connected to a mounting plate, an inverter is fixedly installed on the mounting plate, the inside of the box body is fixedly connected to a partition, the electrolytic cells are electrically connected to the inverter, a conducting pipe is fixedly connected between the electrolytic cells, a support plate is fixedly connected to the inside of the box body, a water-gas separation tank is fixedly installed on the support plate, a gas pipe is fixedly connected between the electrolytic cell and the water-gas separation tank, and the top of the water-gas separation tank is fixedly connected to a first air outlet channel 9; this patent sets up an inverter and a partition, etc., so that the structure of this lightweight hydrogen-oxygen carbon removal machine is relatively simple, the carbon removal effect is obvious and the operation is relatively convenient, and at the same time the carbon removal cost is low, and there is no pollution to the car and the surrounding environment.

[0004] After the existing hydrogen-oxygen carbon removal machine completes the electrolysis treatment of water, the generated hydrogen and oxygen mixed gas is passed through a water-gas separation device to remove water, and then the hydrogen-oxygen mixed gas after water removal is directly introduced into the car engine to remove carbon deposits. At this time, the amount of hydrogen entering the car engine is greater than the amount of oxygen. When hydrogen burns in the engine, it releases a large amount of heat. The effectiveness of the heat also depends on the sufficient supply of oxygen. If the amount of oxygen is insufficient, the release of energy will be limited, affecting the cleaning effect of carbon deposits in the engine. Summary of the Invention

[0005] The purpose of the present invention is to provide a hydrogen energy environmentally friendly carbon removal device to solve the above-mentioned deficiencies in the prior art.

[0006] In order to achieve the above object, the present invention provides the following technical solutions:

[0007] A hydrogen energy environmentally friendly carbon removal device includes a liquid storage tank and an electrolysis tank. The bottoms of the liquid storage tank and the electrolysis tank are connected by a liquid inlet pipe. The top of the electrolysis tank is connected to the top of the liquid storage tank through a liquid-gas mixing pipe. The top of the liquid storage tank is connected to a dehydration component through a first gas outlet pipe. The device also includes:

[0008] An air pump connected to the dehydration component, the air pump is connected to the dehydration component through an air inlet pipe, and the air pump is used to transport air into the dehydration component;

[0009] The air outlet channel is connected to the dehydration component, and the air outlet channel transports the dehydrated hydrogen-oxygen mixed gas to the automobile engine.

[0010] As mentioned above, the liquid storage tank is also provided with an observation tube, which connects the top end and the bottom end of the liquid storage tank.

[0011] As mentioned above, the dehydration component includes a first condensation tank, a second condensation tank and a mixing component. The top of the first condensation tank is connected to the bottom of the second condensation tank through a second air outlet pipe, the first air outlet pipe is connected to the bottom of the first condensation tank, and the mixing component is connected to the first condensation tank and the second condensation tank. The mixing component is used to mix the gases discharged from the first condensation tank and the second condensation tank.

[0012] The above-mentioned mixing assembly includes a third air outlet pipe, a condensed gas outlet pipe and a mixed gas mixing tee. The third air outlet pipe is connected to the top of the second condensing tank, and the condensed gas outlet pipe is connected to the top of the first condensing tank. The mixed gas mixing tee connects the third air outlet pipe, the condensed gas outlet pipe and the air outlet channel. The mixed gas mixing tee mixes the gases transported by the third air outlet pipe and the condensed gas outlet pipe, and transports the mixed gas to the automobile engine through the air outlet channel.

[0013] As mentioned above, a pressure sensor and a safety valve are also provided on the top of the second condensation tank. The pressure sensor is used to monitor the internal pressure of the second condensation tank. When the internal pressure of the second condensation tank is too high, the safety valve opens to release the pressure.

[0014] As mentioned above, the bottoms of the first condensation tank and the second condensation tank are both provided with condensation pipe drain valves, which are used to discharge the cooling water inside the first condensation tank and the second condensation tank.

[0015] As mentioned above, the top of the second condensation tank is also connected to a connecting pipe, one end of the connecting pipe is connected to the interior of the second condensation tank, and the other end of the connecting pipe is installed with an electronic air pressure switch. When the pressure in the equipment is higher than the set safety pressure, the electronic air pressure switch is turned on, thereby controlling the start or stop of the equipment.

[0016] As mentioned above, the air pump is connected to the bottom of the first condensation tank through the air inlet pipe.

[0017] As mentioned above, a water absorption part is further provided in the first condensation tank and the second condensation tank, and the water absorption part is used to absorb the moisture in the first condensation tank and the second condensation tank.

[0018] As mentioned above, the dehydration assembly is also connected to a regeneration part, which is used to regenerate the water absorption part to ensure its continuous use.

[0019] The beneficial effects of the present invention are as follows: in the above technical solution, the present invention provides a hydrogen energy environmentally friendly carbon removal equipment, which, by setting an air pump, conveys air into a dehydration component before the hydrogen-oxygen mixture after water removal is introduced into the engine of a car for carbon removal treatment. The dehydration component absorbs water from the air, and the air after water absorption treatment is mixed with the hydrogen-oxygen mixture before being conveyed into the car engine. By increasing the oxygen content, the amount of hydrogen in the mixed gas is reduced, thereby avoiding the situation where the energy release of hydrogen is limited during combustion due to insufficient oxygen, thereby affecting the cleaning effect of carbon deposits in the engine. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments described in the present invention. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0021] Figure 1 A schematic structural diagram of a hydrogen energy environmentally friendly carbon removal device provided in an embodiment of the present invention;

[0022] Figure 2 A schematic diagram of the structure of the inner liner of a carbon remover provided in an embodiment of the present invention;

[0023] Figure 3 A schematic structural diagram of a water absorption portion in a first condensation tank provided in another embodiment of the present invention;

[0024] Figure 4 A schematic structural diagram of a discharge portion in a first condensation tank provided in another embodiment of the present invention;

[0025] Figure 5 Another embodiment of the present invention provides Figure 4A magnified schematic diagram of point A;

[0026] Figure 6 A schematic diagram of a state in which the scissor-type structure provided by another embodiment of the present invention abuts against the inner wall of the material storage frame;

[0027] Figure 7 A schematic diagram of the coordination between the scissor structure and the layered portion provided in another embodiment of the present invention;

[0028] Figure 8 A schematic diagram of a scissor lift structure provided in another embodiment of the present invention in a material storage frame;

[0029] Figure 9 Another embodiment of the present invention provides Figure 8 Schematic cross-section of the BB.

[0030] Description of reference numerals:

[0031] 1. Liquid storage tank; 11. Observation tube; 2. Electrolytic tank; 3. Liquid inlet pipe; 4. Liquid-gas mixing pipe; 5. First gas outlet pipe; 6. Dehydration assembly; 61. First condenser; 611. Feed inlet; 612. Discharge port; 62. Second condenser; 621. Air pressure sensor; 622. Safety valve; 623. Connecting pipe; 624. Electronic air pressure switch; 63. Mixing assembly; 631. Third gas outlet pipe; 632. Condensate gas outlet pipe; 633. Mixing tee; 64 , second air outlet pipe; 65, condenser drain valve; 66, water absorption part; 661, material storage frame; 662, water absorption medium; 67, regeneration part; 68, discharge part; 681, scissors structure; 682, material removal rod; 683, driving rod; 69, layering part; 691, telescopic plate; 692, layering plate; 693, connecting groove; 694, driving gear; 695, driving rack; 696, connecting plug; 697, support bar; 7, air pump; 8, air inlet pipe; 9, air outlet channel. DETAILED DESCRIPTION

[0032] In order to make those skilled in the art better understand the technical solution of the present invention, Figure 1-9 , the present invention is further introduced in detail.

[0033] An embodiment of the present invention provides a hydrogen energy environmentally friendly carbon removal device, comprising a liquid storage tank 1 and an electrolysis tank 2. The bottoms of the liquid storage tank 1 and the electrolysis tank 2 are connected via a liquid inlet pipe 3. The top of the electrolysis tank 2 is connected to the top of the liquid storage tank 1 via a liquid-gas mixing pipe 4. The top of the liquid storage tank 1 is connected to a dehydration assembly 6 via a first gas outlet pipe 5. The device also includes:

[0034] An air pump 7 connected to the dehydration assembly 6, the air pump 7 is connected to the dehydration assembly 6 through an air inlet pipe 8, and the air pump 7 is used to transport air into the dehydration assembly 6;

[0035] The gas outlet channel 9 connected to the dehydration component 6 transports the dehydrated hydrogen-oxygen mixed gas to the automobile engine.

[0036] Specifically, the existing hydrogen decarbonizer includes an outer frame and a decarbonizer inner tank arranged in the outer frame. The decarbonizer inner tank serves as the core of the decarbonizer and is used to prepare hydrogen and oxygen, and transport the prepared hydrogen and oxygen to the automobile engine through a pipeline. Then, they are ignited to clean the carbon deposits in the engine. When the existing hydrogen energy environmental protection decarbonization equipment is used to decarbonize the engine, the staff first connects the air outlet channel 9 to the air intake of the automobile engine. Then, the liquid storage tank 1 transports the water stored inside to the electrolytic tank 2 through the liquid inlet pipe 3. The electrolytic tank 2 electrolyzes the water to generate hydrogen and oxygen. Then, the generated hydrogen and oxygen are transported to the dehydration component 6 through the first air outlet pipe 5. The dehydration component 6 removes the water vapor carried by the hydrogen and oxygen. Finally, the dehydrated hydrogen and oxygen enter the automobile engine through the air outlet channel 9, and then the hydrogen in the automobile engine is ignited. A large amount of heat is released through the combustion of hydrogen to complete the cleaning of carbon deposits inside the engine.

[0037] Among them, when the electrolysis tank 2 electrolyzes water, according to the chemical reaction equation of water electrolysis, two parts of water generate two parts of hydrogen and one part of oxygen. Therefore, after the dehydration component 6 removes the moisture in the generated hydrogen and oxygen, the hydrogen content in the hydrogen-oxygen mixture introduced into the automobile engine is greater than the oxygen content. At this time, when the hydrogen burns in the engine, the small amount of oxygen is not enough to support the complete combustion of the hydrogen, so that the release of energy during hydrogen combustion is limited, affecting the carbon deposit removal effect in the engine.

[0038] In order to solve the above problems, the dehydration component 6 is also connected to an air pump 7, which is connected to the dehydration component 6 through an air inlet pipe 8. The air pump 7 is used to transport air into the dehydration component 6 to reduce the hydrogen concentration and increase the relative oxygen concentration.

[0039] Specifically, by connecting the air pump 7 to the dehydration component 6, the air pump 7 is used to introduce air into the dehydration component 6. When the air passes through the dehydration component 6, the dehydration component 6 removes moisture from the air. Afterwards, the dehydration component 6 mixes the hydrogen and oxygen generated by electrolysis and the air delivered by the air pump 7. The hydrogen concentration in the mixed gas decreases and the oxygen concentration increases relatively. When the mixed gas enters the engine through the outlet channel 9, sufficient oxygen can support the complete combustion of hydrogen, ensuring that the heat generated during the combustion of hydrogen can be completely released, thereby improving the cleaning effect of carbon deposits inside the engine.

[0040] Preferably, the liquid storage tank 1 is further provided with an observation tube 11 , which connects the top end and the bottom end of the liquid storage tank 1 .

[0041] Specifically, an observation tube 11 is provided to connect the top and bottom ends of the liquid storage tank 1. According to the principle of communicating vessels, the liquid level in the observation tube 11 is consistent with the liquid level in the liquid storage tank 1 (this is a prior art and its principle will not be repeated). The observation tube 11 can be used to observe the changes in the liquid capacity in the liquid storage tank 1 in real time to prevent the liquid in the liquid storage tank 1 from running out and causing the electrolytic tank 2 to dry out. For easy viewing, the observation tube 11 is preferably a transparent tube. The liquid storage tank 1 is also externally connected to a liquid supply unit for adding solution (the liquid supply unit is not shown in the figure). The liquid supply unit consists of a box for storing solution and a supply pipe connecting the box and the liquid storage tank 1. When the observation tube 11 detects that the solution in the liquid storage tank 1 is insufficient, the liquid supply unit transports solution into the liquid storage tank 1 to fill the solution in the liquid storage tank 1. In order to prevent the solution from entering the dehydration assembly 6 through the first air outlet pipe 5, the maximum liquid level of the solution in the liquid storage tank 1 should be lower than the height of the connection point between the first air outlet pipe 5 and the liquid storage tank 1 to maintain the dynamic balance of the liquid level.

[0042] It should also be noted that the liquid storage tank 1 should be filled with a low-temperature solution. By adding the low-temperature solution into the liquid storage tank 1, the internal temperature of the liquid storage tank 1 will decrease according to the principle of thermal balance. When the hydrogen-oxygen mixture generated by the electrolytic tank 2 enters the liquid storage tank 1 through the liquid-gas mixing pipe 4, the hydrogen-oxygen mixture passes through the interior of the liquid storage tank 1 with a lower temperature. The liquid storage tank 1 performs a preliminary cooling treatment on the hydrogen-oxygen mixture to prevent safety hazards caused by excessive temperature of the hydrogen-oxygen mixture.

[0043] Preferably, the dehydration component 6 includes a first condensation tank 61, a second condensation tank 62 and a mixing component 63. The first gas outlet pipe 5 is connected to the bottom of the first condensation tank 61, and the top of the first condensation tank 61 is connected to the bottom of the second condensation tank 62 through the second gas outlet pipe 64. The mixing component 63 is connected to the first condensation tank 61 and the second condensation tank 62. The mixing component 63 is used to mix the gases discharged from the first condensation tank 61 and the second condensation tank 62; the mixing component 63 includes a third gas outlet pipe 631, a condensed gas outlet pipe 632 and a mixed gas mixing pipe. The three-way valve 633 is connected, the third outlet pipe 631 is connected to the top of the second condensation tank 62, the condensation gas outlet pipe 632 is connected to the top of the first condensation tank 61, and the mixed gas mixing three-way valve 633 connects the third outlet pipe 631, the condensation gas outlet pipe 632 and the outlet channel 9. The mixed gas mixing three-way valve 633 mixes the gases transported by the third outlet pipe 631 and the condensation gas outlet pipe 632, and transports the mixed gas to the automobile engine through the outlet channel 9. The air pump 7 is connected to the bottom of the first condensation tank 61 through the air inlet pipe 8.

[0044] Specifically, in the direction of gas flow, an electrolytic tank 2, a liquid-gas mixing pipe 4, a liquid storage tank 1, a first gas outlet pipe 5, a first condensing tank 61, a second gas outlet pipe 64 and a second condensing tank 62 are sequentially connected. The hydrogen-oxygen mixture gas preliminarily cooled by the liquid storage tank 1 enters the bottom of the first condensing tank 61 through the first gas outlet pipe 5, and the hydrogen-oxygen mixture gas moves upward from the bottom of the first condensing tank 61. During the movement, the first condensing tank 61 condenses the moisture in the hydrogen-oxygen mixture gas (that is, removes the moisture in the hydrogen-oxygen mixture gas), and then enters the bottom of the second condensing tank 62 through the second gas outlet pipe 64. The hydrogen-oxygen mixture gas after the primary condensation moves upward in the second condensing tank 62, and the second condensing tank 62 performs secondary condensation on the hydrogen-oxygen mixture gas to further remove the moisture in the hydrogen-oxygen mixture gas. Then, the hydrogen-oxygen mixture gas after the secondary condensation enters the mixed gas mixing tee 633 from the third gas outlet pipe 631. At the same time, due to the operation of the air pump 7, the air pump 7 delivers air to the bottom of the first condensing tank 61 through the air inlet pipe 8, and the air is directly mixed with the hydrogen The oxygen mixture and the mixed air move upward inside the first condenser 61. The first condenser 61 removes moisture from the air. The dried air enters the mixed gas mixing tee 633 through the condenser outlet pipe 632 to mix with the dried hydrogen-oxygen mixture. The hydrogen concentration in the hydrogen-oxygen mixture after passing through the mixed gas mixing tee 633 decreases. Finally, the hydrogen-oxygen mixture with reduced hydrogen concentration enters the vehicle engine through the outlet passage 9. At this time, sufficient oxygen can support the complete combustion of hydrogen, ensuring that the heat generated by the hydrogen combustion can be fully released, thereby improving the cleaning effect of carbon deposits inside the engine. In this embodiment, since the outlet gases of the first condenser 61 and the second condenser 62 enter the mixed gas mixing tee 633 simultaneously for mixing, the mixing ratio of the mixed gases in the first condenser 61 and the second condenser 62 can be controlled by controlling the opening range of the valves on the corresponding pipelines (the provision of valves on the pipelines is conventional technology and will not be described in detail here). Different outlet gas volumes and moisture contents can be adjusted based on actual needs.

[0045] Preferably, an air pressure sensor 621 and a safety valve 622 are also provided on the top of the second condensation tank 62. The air pressure sensor 621 is used to monitor the internal pressure of the second condensation tank 62. When the internal pressure of the second condensation tank 62 is too high, the safety valve 622 opens to release the pressure to avoid excessive internal pressure of the second condensation tank 62, which may cause damage to the second condensation tank 62.

[0046] Preferably, when the first condensation tank 61 and the second condensation tank 62 use condensation pipes for condensation operations, a condensation pipe drain valve 65 is provided at the bottom of the first condensation tank 61 and the second condensation tank 62, and the condensation pipe drain valve 65 is used to discharge the condensed water inside the first condensation tank 61 and the second condensation tank 62.

[0047] Preferably, a connecting pipe 623 is also connected to the top of the second condensation tank 62, one end of the connecting pipe 623 is connected to the interior of the second condensation tank 62, and an electronic air pressure switch 624 is installed on the other end of the connecting pipe 623. When the pressure in the equipment is higher or lower than the set safety pressure, the electronic air pressure switch 624 is connected or disconnected. The electronic air pressure switch 624 can be connected to the control system as an emergency stop switch to control the start or stop of the equipment.

[0048] Obviously, in this embodiment, when condensation is used to remove water vapor from the hydrogen-oxygen mixture, it cannot be guaranteed that the water vapor in the hydrogen-oxygen mixture is completely removed. Moreover, when a certain amount of condensed water exists at the bottom of the first condensation tank 61 and the second condensation tank 62, when the hydrogen-oxygen mixture moves from bottom to top in the first condensation tank 61 and the second condensation tank 62, the hydrogen-oxygen mixture will pass through the condensed water, and the water vapor in the condensed water will easily be mixed into the hydrogen-oxygen mixture again.

[0049] To solve the above problem, in another embodiment of the present invention, a water absorption portion 66 is further provided in the first condensation tank 61 and the second condensation tank 62 . The water absorption portion 66 is used to absorb moisture in the first condensation tank 61 and the second condensation tank 62 .

[0050] Specifically, the water absorption portion 66 includes a material storage frame 661 and a water absorption medium 662. The water absorption medium 662 can be a medium capable of absorbing moisture, such as activated carbon, molecular sieve, or water-absorbing gel. In the present embodiment, the water absorption medium 662 is preferably a molecular sieve. The material storage frame 661 is installed in the first condensation tank 61 and the second condensation tank 62. The bottom of the material storage frame 661 is hollowed out and filled with the water absorption medium 662. When the hydrogen-oxygen mixture enters from the bottom of the condenser pipe 61 or the second condensation tank 62, as the hydrogen-oxygen mixture moves upward, the hydrogen-oxygen mixture passes through the water absorption portion 66. The water absorption medium 662 in the water absorption portion 66 absorbs moisture in the gas, ensuring that the hydrogen-oxygen mixture is in a dry state (i.e., no moisture remains in the hydrogen-oxygen mixer). Therefore, when the hydrogen-oxygen mixture enters the engine, it can effectively prevent the occurrence of internal corrosion of the engine due to residual moisture in the hydrogen-oxygen mixture.

[0051] Preferably, the dehydration assembly 6 is further connected to a regeneration unit 67 , which is used to allow the water absorption unit 66 to precipitate the absorbed water so that the water absorption unit 66 can be used again.

[0052] Specifically, in this embodiment, the air intake pipe 8 is preferably connected to a three-way pipe (the three-way pipe is not shown in the figure), one end of the three-way pipe is connected to the air pump 7 through the air intake pipe 8, and the other two ends of the three-way pipe are respectively connected to the bottom of the first condensation tank 61 and the second condensation tank 62, and the connection position is located below the water absorption part 66, wherein the regeneration part 67 is an electric heating ring, which is installed in the first condensation tank 61 and the second condensation tank 62. When the car is subjected to carbon deposit removal treatment, the electric heating ring is in a closed state. When the water absorption part 66 needs to be regenerated, the staff first disconnects the air outlet channel 9 from the car. As the air pump 7 continues to work, the air pump 7 introduces air into the first condensation tank 61 and the second condensation tank 62, so that the first condensation tank The hydrogen in the first condensation tank 61 and the second condensation tank 62 is discharged, and then the electric heating ring starts to heat. As the air pump 7 continues to work, the air introduced into the first condensation tank 61 and the second condensation tank 62 is heated by the electric heating ring, and the hot air moves upward in the first condensation tank 61 and the second condensation tank 62. When the hot air moves upward, it passes through the water absorption part 66, and the hot air comes into contact with the molecular sieve full of water. The heated air passes through the pores of the molecular sieve, and the adsorbed substances (such as water or gas) will diffuse to the surface of the molecular sieve due to thermal excitation, and under the action of the hot air, the hot air will also take away the substances diffused to the surface of the molecular sieve, so that the molecular sieve regains its adsorption capacity, completing the regeneration process of the water absorption part 66 and improving the service life of the water absorption part 66.

[0053] Obviously, in this embodiment, the bottom of the first condensation tank 61 is connected to the first outlet pipe 5 in addition to the air inlet pipe 8. When the molecular sieve is regenerated, no hydrogen-oxygen mixture enters the first condensation tank through the first outlet pipe 5. At this time, as the hot air enters the first condensation tank 61 through the air inlet pipe 8, part of the hot air passes upward through the water absorption part 66, and part of it enters the liquid storage tank 1 from the first outlet pipe 5. The hot air forms a diversion situation, and thus, the hot air cannot be concentrated to regenerate the water absorption part 66, resulting in a waste of hot air and affecting the regeneration efficiency of the water absorption part 66.

[0054] Preferably, a solenoid valve can be provided at the connection position between the first air outlet pipe 5 and the first condensing tank 61. The solenoid valve is electrically connected to the electric heating ring. When the electric heating ring is powered on and starts heating, the solenoid valve closes to prevent the hot air entering the first condensing tank 61 from entering the liquid storage tank 1 through the first air outlet pipe 5. When the electric heating ring is powered off and stops heating, the solenoid valve opens to allow the hydrogen and oxygen mixture electrolyzed by the electrolysis tank 2 to enter the first condensing tank 61 through the first air outlet pipe 5, thereby ensuring the normal supply of the hydrogen and oxygen mixture.

[0055] It should be noted that, in the present embodiment, the structures of the first condensing tank 61 and the second condensing tank 62 are consistent. For the convenience of description, only the structure of the first condensing tank 61 is described in detail below, and the structure of the second condensing tank 62 is not repeated. In order to solve the above-mentioned problem, the side wall of the first condensing tank 61 is further provided with a feed port 611 and a discharge port 612 spaced apart from each other. The feed port 611 and the discharge port 612 correspond to the upper and lower ends of the material storage frame 661 respectively, and the bottom of the material storage frame 661 is inclined toward the discharge port 612, wherein the feed port 611 is inclined from top to bottom toward the first condensing tank 61. The interior of the condensation tank 61 is inclined, and the discharge port 612 is inclined from top to bottom toward the outside of the first condensation tank 61, wherein the feed port 611 and the discharge port 612 are both openable or closable structures. When the hydrogen-oxygen mixture needs to be dehydrated, the feed port 611 and the discharge port 612 are in a closed state. When the water-absorbing medium 662 needs to be regenerated, the feed port 611 and the discharge port 612 are opened. There are multiple ways to open and close the feed port 611 and the discharge port 612, such as adding a closable cover plate, a threaded closure cover, etc. This is a prior art and its principle will not be repeated here.

[0056] Specifically, when the water-absorbing medium 662 needs to be replaced, the staff opens the discharge port 612, and the water-absorbing medium 662 in the storage frame 661 flows out of the discharge port 612 along the inclined surface at the bottom of the storage frame 661. The water-absorbing medium 662 flowing out of the discharge port 612 is manually collected for separate regeneration treatment. Afterwards, the staff closes the discharge port 612 and opens the feed port 611. The unused water-absorbing medium 662 is then poured into the storage frame 661 through the feed port 611, and the feed port 611 is closed to complete the replacement of the water-absorbing medium 662 inside the storage frame 661.

[0057] Obviously, when the water-absorbing medium 662 fills the interior of the storage frame 661, due to the friction between the water-absorbing medium 662 and the interaction between the water-absorbing medium 662, the water-absorbing medium 662 is distributed more densely in the storage frame 661. When the discharge port 612 is opened, the water-absorbing medium 662 in the storage frame 661 is not easy to be discharged from the discharge port 612, resulting in the water-absorbing medium 662 being blocked in the storage frame 661, affecting the replacement of the water-absorbing medium 662 in the storage frame 661.

[0058] In order to solve the above problems, in this embodiment, a discharge portion 68 is further provided in the material storage frame 661. The discharge portion 68 is used to assist the material in the material storage frame 661 to be discharged from the discharge port 612. The discharge portion 68 includes a scissors-type structure 681 installed in the material storage frame 661. Two groups of material-moving rods 682 are installed below the scissors-type structure 681. Driving rods 683 are installed on the two opposite side walls of the scissors-type structure 681. The scissors-type structure 681 includes a plate body at both ends and a fork-shear arm connecting the two plate bodies. The scissors-type structure 681 is the most common deformation structure, and its principle will not be elaborated. One end of the two driving rods 683 passes through the material storage frame 661 and the first condensation tank 61, and the driving rod 683 is dynamically sealed with the first condensation tank 61.

[0059] Specifically, in this embodiment, the scissors-fork structure 681 is placed horizontally. When the driving rod 683 pulls the scissors-fork structure 681 to expand, the scissors-fork structure 681 extends and expands in the horizontal direction. When the water-absorbing medium 662 in the storage frame 661 needs to be replaced, the staff pulls the driving rod 683, and the driving rod 683 unfolds with the scissors-fork structure 681. The scissors-fork structure 681 unfolds in the horizontal direction. When the scissors-fork structure 681 is unfolded, it moves synchronously with the material shifting rod 682. The material shifting rod 682 moves in the storage frame 661 to disperse the material in the storage frame 661, and the material in the auxiliary storage frame 661 can be smoothly discharged from the discharge port 612, thereby realizing the replacement of the water-absorbing medium 662 in the storage frame 661.

[0060] It should also be noted that, since the hydrogen-oxygen mixture enters from the bottom of the first condensation tank 61, the water-absorbing medium 662 below the displacement storage frame 661 will first come into contact with the hydrogen-oxygen mixture. As the hydrogen-oxygen mixture continues to flow in, the water-absorbing medium 662 below the displacement storage frame 661 will first reach a saturated adsorption state. If all the water-absorbing medium 662 in the storage frame 661 are taken out and replaced at one time, the water-absorbing medium 662 above the interior of the storage frame 661 will not be fully used, which may easily cause unnecessary waste.

[0061] In order to solve the above problems, preferably, the inner cross-section of the first condensation tank 61 is rectangular, and a layered portion 69 is further provided above the scissor structure 681. The layered portion 69 is used to divide the water-absorbing medium 662 in the storage frame 661 into two parts arranged upper and lower. The layered portion 69 includes a telescopic plate 691 connecting the plate bodies at both ends of the scissor structure 681. Two layered plates 692 are rotatably installed on the telescopic plate 691. The two layered plates 692 are respectively placed at both ends of the telescopic plate 691. The adjacent ends of the two layered plates 692 are hinged to each other to form an inverted V shape. Two connecting grooves 693 are provided at the bottom end of the telescopic plate 691. The two connecting grooves 693 correspond to the plate bodies at both ends of the scissor structure 681 respectively, and the connecting grooves 693 connect the side wall and the bottom surface of the telescopic plate 691. , openings for connection are formed on the side walls and bottom surface of the telescopic plate 691, the interior of the plate body of the scissor structure 681 is hollow to form an inner cavity, one end of the driving rod 683 extends into the inner cavity, and the driving rod 683 is fixedly installed on the end of the inner cavity with a driving gear 694, and a meshing driving rack 695 is provided on the outer side of the driving gear 694. The driving rack 695 is vertically arranged, and the driving rack 695 is slidingly connected to the inner cavity, and a connecting plug 696 is fixedly installed on the end of the driving rack 695 away from the driving gear 694, and the connecting plug 696 is opposite to the lower opening of the connecting groove 693. A support bar 697 is also installed on the side wall of the material storage frame 661, and the support bar 697 is opposite to the opening of the connecting groove 693 on the side wall of the telescopic plate 691.

[0062] Specifically, in the initial state, the connecting plug 696 is inserted into the connecting groove 693. At this time, the scissor structure 681 is connected to the layered portion 69 to form a whole. When the water-absorbing medium 662 under the storage frame 661 needs to be discharged, the staff pulls the driving rod 683, and the driving rod 683 pulls the scissor structure 681 to expand. When the plate body of the scissor structure 681 abuts against the inner wall of the storage frame 661, the support bar 697 on the storage frame 661 is inserted into the opening of the connecting groove 693 on the side wall of the telescopic plate 691, and as As the scissor structure 681 unfolds, the telescopic plate 691 also extends synchronously. When the plates on both sides of the scissor structure 681 abut against the inner wall of the material storage frame 661, the two ends of the telescopic plate 691 also abut against the inner wall of the material storage frame 661. At this time, the two layered sheets 692 on the telescopic plate 691 unfold and block the water-absorbing medium 662 above. The water-absorbing medium 662 in the material storage frame 661 is divided into two parts of material arranged upper and lower by the layered sheets 692. Then the staff twists the driving rod 683. As the driving rod 683 rotates, The driving rod 683 rotates synchronously with the driving gear 694, and the driving gear 694 engages with the driving rack 695 during the rotation. The driving rack 695 moves downward under the action of the driving gear 694, and the driving rack 695 moves downward synchronously with the connecting plug 696. The connecting plug 696 leaves the opening of the connecting groove 693 on the bottom surface of the telescopic plate 691. At this time, the scissor structure 681 is separated from the layering part 69. After that, the staff opens the discharge port 612, and the water-absorbing medium 66 below the layered plate 692 is discharged. 2 flows out of the discharge port 612. In addition, in order to prevent the water-absorbing medium 662 located below the layered plate 692 from being unable to be discharged smoothly from the discharge port 612 due to friction between the layers, the staff can push and pull the driving rod 683 to drive the scissor structure 681 to reciprocate in the material storage frame 661. Under the action of the material-moving rod 682 on the scissor structure 681, the water-absorbing medium 662 below the layered plate 692 is assisted to flow out of the discharge port 612, thereby improving the removal efficiency of the lower water-absorbing medium 662.

[0063] When the water-absorbing medium 662 under the layered sheet 692 is completely emptied, the staff closes the discharge port 612 and pulls the driving rod 683 again. The driving rod 683 pulls the scissors-type structure 681 to unfold. When the plate body of the scissors-type structure 681 is against the inner wall of the storage frame 661, the staff then twists the driving rod 683 again. As the driving rod 683 rotates, the driving rod 683 rotates synchronously with the driving gear 694. The driving gear 694 engages with the driving rack 695 when rotating. The driving rack 695 moves upward under the action of the driving gear 694, and the driving rack 695 moves upward synchronously with the connecting block 696. The connecting block 696 again Insert it into the opening of the connecting groove 693 on the bottom surface of the telescopic plate 691, and the scissors-type structure 681 and the layered part 69 are connected again to form a whole. Then the staff pushes and pulls the driving rod 683, and the driving rod 683 brings the scissors-type structure 681 and the telescopic plate 691 on the layered part 69 to retract. When the telescopic plate 691 contracts, the layered plate 692 on the telescopic plate 691 leaves the inner wall surface of the material storage frame 661. At this time, the upper and lower ends of the layered plate 692 are connected, and the material originally located above the layered plate 692 enters the bottom of the layered plate 692 through the gap between the scissors-type structure 681 and the material storage frame 661, thereby realizing the replacement of the lower water-absorbing medium 662.

[0064] It should be noted that, in this embodiment, there is a certain damping in the rotational connection between the drive rod 683 and the first condensation tank 61. When the drive rack 695 moves downward under the action of gravity, the drive rack 695 engages with the drive gear 694. However, the gravity of the drive rack 695 itself cannot offset the damping between the drive rod 683 and the first condensation tank 61. Therefore, the movement of the drive rack 695 is based on the rotation of the drive gear 694, and the drive rack 695 does not drive the drive gear 694 to rotate.

[0065] Obviously, as the scissor structure 681 expands and contracts, the scissor structure 681 expands and contracts synchronously with the telescopic plate 691. When the telescopic plate 691 expands and contracts, the two connected layered plates 692 on the telescopic plate 691 are also constantly forming isosceles triangles of different shapes. Moreover, as the telescopic plate 691 extends, the angle between the side and the bottom of the triangle formed by the layered plates 692 becomes smaller. As the telescopic plate 691 expands and contracts, the layered plates 692 continue to move on the upper layer, and the layered plates 692 collide and contact the water-absorbing medium 662 on the upper layer, which can accelerate the water-absorbing medium 662 on the upper layer to enter the lower layer, thereby increasing the filling speed of the water-absorbing medium 662 on the lower layer.

[0066] The above description is merely illustrative of certain exemplary embodiments of the present invention. It goes without saying that those skilled in the art will be able to modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and description are illustrative in nature and should not be construed as limiting the scope of protection of the claims.

Claims

1. A hydrogen energy environmental protection carbon removal equipment, characterized in that: It includes a liquid storage tank and an electrolytic tank. The bottoms of the liquid storage tank and the electrolytic tank are connected through a liquid inlet pipe. The top of the electrolytic tank is connected to the top of the liquid storage tank through a liquid-gas mixing pipe. The top of the liquid storage tank is connected to the dehydration component through a first gas outlet pipe. It also includes: An air pump connected to the dehydration assembly, the air pump is connected to the dehydration assembly through an air inlet pipe, and the air pump is used to transport air into the dehydration assembly; An air outlet channel connected to the dehydration component, the air outlet channel transports the dehydrated hydrogen-oxygen mixture to the automobile engine; The dehydration component includes a first condensing tank, a second condensing tank and a mixing component. The top of the first condensing tank is connected to the bottom of the second condensing tank through a second air outlet pipe, the first air outlet pipe is connected to the bottom of the first condensing tank, and the mixing component is connected to the first condensing tank and the second condensing tank. The mixing component includes a third air outlet pipe, a condensed gas outlet pipe and a mixed gas mixing tee. The third air outlet pipe is connected to the top of the second condensing tank, and the condensed gas outlet pipe is connected to the top of the first condensing tank. The mixed gas mixing tee connects the third air outlet pipe, the condensed gas outlet pipe and the air outlet channel. By controlling the opening amplitude of the valves on the third air outlet pipe and the condensed gas outlet pipe, the mixing ratio of the mixed gas of the first condensing tank and the second condensing tank is controlled, and different air outlet volumes and water contents are adjusted. The mixed gas mixing tee mixes the gases transported by the third air outlet pipe and the condensed gas outlet pipe, and outputs the mixed gas to the air outlet channel. The first condensing tank and the second condensing tank are further provided with a water absorption part, which includes a material storage frame and a water absorption medium. A feed port and a material discharge port spaced apart upper and lower are further provided on the side wall of the first condensing tank. A discharge part is further provided in the material storage frame, which is used to assist the material in the material storage frame in discharging from the material discharge port. The discharge part includes a scissor structure installed in the material storage frame, two sets of material shifting rods are installed below the scissor structure, and driving rods are installed on the two opposite plates of the scissor structure. The scissor structure includes plates at both ends and fork shear arms connecting the two plates, and one end of the two driving rods passes through the material storage frame and the first condensing tank; The inner cross-section of the first condensation tank is rectangular, and a layered portion is provided above the scissor structure. The layered portion is used to divide the water-absorbing medium in the storage frame into two parts arranged upper and lower. The layered portion includes a telescopic plate connecting the plate bodies at both ends of the scissor structure. Two layered plates are rotatably installed on the telescopic plate. The two layered plates are placed at both ends of the telescopic plate. The adjacent ends of the two layered plates are hinged to each other to form an inverted V shape. Two connecting grooves are provided at the bottom end of the telescopic plate. The two connecting grooves correspond to the plate bodies at both ends of the scissor structure respectively. The connecting grooves communicate with the side wall and the bottom surface of the telescopic plate. Openings for connection are formed on the side walls and the bottom surface. The interior of the plate body of the scissor-shaped structure is hollow to form an inner cavity. One end of the driving rod extends into the inner cavity. A driving gear is fixedly installed on the end of the driving rod located in the inner cavity. A driving rack that meshes with each other is provided on the outer side of the driving gear. The driving rack is vertically arranged and is slidably connected to the inner cavity. A connecting plug is fixedly installed on the end of the driving rack away from the driving gear. The connecting plug is opposite to the lower opening of the connecting groove. A support bar is also installed on the side wall of the material storage frame. The support bar is opposite to the opening of the connecting groove on the side wall of the telescopic plate. The dehydration component is also connected to a regeneration part, which is used to regenerate the water absorption part to ensure its continuous use.

2. The hydrogen energy environmental protection carbon removal equipment according to claim 1 is characterized in that: The liquid storage tank is also provided with an observation tube, which connects the top end and the bottom end of the liquid storage tank.

3. The hydrogen energy environmental protection carbon removal equipment according to claim 1 is characterized in that: A pressure sensor and a safety valve are also provided on the top of the second condensation tank. The pressure sensor is used to monitor the internal pressure of the second condensation tank. When the internal pressure of the second condensation tank is too high, the safety valve opens to release the pressure.

4. The hydrogen energy environmental protection carbon removal equipment according to claim 3 is characterized in that: Condensate pipe drain valves are provided at the bottom of the first condensation tank and the second condensation tank, and the condensation pipe drain valves are used to discharge the cooling water inside the first condensation tank and the second condensation tank.

5. The hydrogen energy environmental protection carbon removal equipment according to claim 4 is characterized in that: A connecting pipe is also connected to the top of the second condensation tank, one end of which is connected to the interior of the second condensation tank, and an electronic air pressure switch is installed on the other end of the connecting pipe. When the pressure inside the equipment is higher than the set safety pressure, the electronic air pressure switch is turned on.

6. The hydrogen energy environmentally friendly carbon removal equipment according to claim 5, characterized in that: The air pump is connected to the bottom of the first condensation tank through an air inlet pipe.

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