A carbon emission collection device for carbon neutrality

Abstract

The present invention relates to the field of carbon neutrality, and in particular to a carbon emission collection device for carbon neutrality, comprising a collecting bin, a treatment liquid tank body is arranged in the middle of the top of the collecting bin, and a first collection device and a second collection device are symmetrically arranged on both sides of the top of the collecting bin located at the treatment liquid tank body; the carbon neutralization treatment liquid in the treatment liquid tank body is transported to the flow channel of the spray pipe through a pump body and sprayed through multiple atomizing nozzles of a nozzle, and then the driving motor is controlled to turn on and the nozzle is rotated, so that the water mist or water flow of the treatment liquid sprayed by the nozzle can evenly cover a larger area, expand the spraying range of the nozzle, and ensure that the carbon dioxide can react more fully with the treatment liquid when passing through, thereby improving the efficiency of carbon neutralization.

Description

Technical Field

[0001] The present invention relates to the field of carbon neutrality technology, and in particular to a carbon emission collection device for carbon neutrality. Background Art

[0002] Carbon neutrality generally refers to the total amount of carbon dioxide or greenhouse gas emissions directly or indirectly generated by a country, enterprise, product, activity or individual within a certain period of time. Through afforestation, energy conservation and emission reduction, etc., the carbon dioxide or greenhouse gas emissions generated by themselves can be offset to achieve positive and negative offset and achieve relative "zero emissions".

[0003] In the process of carbon neutralization reaction, most of the time, carbon dioxide is reacted with an acid-base neutralizing solution, wherein the acid-base neutralizing solution includes sodium hydroxide solution or calcium hydroxide solution. When the sodium hydroxide solution or calcium hydroxide solution reacts with carbon dioxide, carbonate or bicarbonate will be generated, thereby effectively reducing the carbon dioxide content, and no toxic or harmful by-products will be produced during the reaction. At the same time, the products produced after the reaction can be further processed or utilized.

[0004] Most of the existing carbon emission collection devices for carbon neutrality place a treatment liquid at the bottom, and discharge the carbon dioxide after being absorbed into the device and reacting with the treatment liquid. Some of the carbon neutralization reactions are carried out through treatment agents. However, relying solely on the treatment liquid and carbon dioxide at the bottom is prone to insufficient carbon neutralization, and some carbon dioxide is easily discharged without undergoing a carbon neutralization reaction. The carbon neutralization efficiency is low. Most of the existing collection devices are not equipped with flow-blocking facilities to provide certain resistance to the carbon dioxide, and the flow rate is relatively fast, which easily leads to insufficient carbon neutralization reaction between the carbon dioxide and the treatment liquid, and the carbon neutralization efficiency is low. Summary of the invention

[0005] The purpose of the present invention is to solve the shortcomings existing in the prior art and to propose a carbon emission collection device for carbon neutrality.

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

[0007] A carbon emission collection device for carbon neutralization, comprising a collection bin, a treatment liquid tank is arranged in the middle of the top of the collection bin, and a first collection device and a second collection device are symmetrically arranged on both sides of the treatment liquid tank at the top of the collection bin;

[0008] The first collection device and the second collection device both include a collection bin, a first guide plate is fixedly installed on the upper part of the collection bin, a rotating shaft is rotatably installed on the bottom of the first guide plate, a spray pipe is fixedly sleeved on the outside of the rotating shaft, and three groups of nozzle mechanisms are equidistantly arranged on the outer wall of the spray pipe, and a second guide plate is arranged between every two groups of nozzle mechanisms;

[0009] A movable plate is rotatably mounted on one side of the bottom of the second guide plate via a rotating shaft, and a driving mechanism is arranged on the outer wall of the spray pipe in the second guide plate;

[0010] The driving mechanism comprises a driving gear, which is fixedly sleeved on the outside of the spray pipe, a driven gear is meshed on one side of the driving gear, and the driven gear is located on the side close to the flow port, and a linear driving mechanism is arranged at the bottom of the driven gear.

[0011] In addition, a preferred structure is that a pump body is provided on the top of the treatment liquid tank body, one end of the pump body is inserted into the treatment liquid tank body, the other end of the pump body is connected to a main delivery pipeline, the other end of the main delivery pipeline is respectively connected to a first delivery branch pipe and a second delivery branch pipe, and the other ends of the first delivery branch pipe and the second delivery branch pipe are respectively inserted into the first collection device and the second collection device.

[0012] In addition, a preferred structure is that an air intake duct is installed on one side of the collection bin body, a fan body is arranged in the air intake duct, a guide pipe is installed in the collection bin body at the air intake duct, and an exhaust port is arranged on the top of the collection bin body;

[0013] A filter frame is fixedly and obliquely arranged above the first guide plate in the collection bin body, and a feed through hole and a discharge through hole are respectively opened at the filter frame on both sides of the collection bin body, and a first sealing plug and a second sealing plug are respectively arranged at the feed through hole and the discharge through hole on the outside of the collection bin body.

[0014] In addition, a preferred structure is that a fixed placement box is provided at the bottom of the collection bin body, a drive motor is placed in the fixed placement box, the output end of the drive motor is vertically connected to a rotating shaft, the top of the rotating shaft is connected to the first guide plate through a bearing, and a limited position guide plate is fixedly installed at the bottom of the first guide plate.

[0015] In addition, the preferred structure is that a reducer is fixedly installed on the top of the spray pipe, a through hole is opened in the middle of the spray pipe at the rotating shaft, a flow channel is opened on the top of the spray pipe, and a through flow channel is opened in the middle of the reducer at the flow channel.

[0016] In addition, a preferred structure is that a conveying cavity is opened in the limiting guide plate, and a limiting groove is opened at the bottom of the limiting guide plate at the reducer, a conveying protrusion is installed at the through-flow channel in the limiting groove, the width of the conveying protrusion is smaller than the width of the through-flow channel, and a plurality of conveying through holes are opened at equal distances at the bottom of the conveying protrusion.

[0017] In addition, a preferred structure is that the nozzle mechanism includes a fixing ring, the fixing ring is fixedly sleeved on the outside of the spray pipe, the outside of the fixing ring is provided with clamping grooves at equal distances, a guide pipe is horizontally installed in the middle of the clamping groove, the outside of the spray pipe is provided with flow openings at the corresponding guide pipes, and the outside of the fixing ring is clamped with a nozzle through the clamping groove, the nozzle includes a connecting part and a nozzle head, and a plurality of atomizing spray holes are provided at equal distances at the top, bottom and one side of the nozzle head;

[0018] A limited through hole is provided in the connection part between the guide tube and the nozzle head, limited extension plates are installed on both sides of the connection part, and a T-shaped limit block is installed on the top of the connection part, a slide groove is provided in the fixed ring at the limit extension plate, the limit extension plate and the fixed ring are connected and fixed by a second limit clamping column, and a through slide groove is provided in the fixed ring at the T-shaped limit block, a limited clamping plate is provided on the top of the fixed ring at one side of the T-shaped limit block, and the limit clamping plate and the fixed ring are connected and fixed by a plurality of bolts;

[0019] The top of the fixing ring is located at the first limiting clamping column on one side of the limiting extension plate. The first limiting clamping column and the second limiting clamping column both include a limiting plate. A fixed clamping column is installed at the bottom end of the limiting plate. A limiting fixing rod is installed at the bottom of the fixed clamping column. An external thread is arranged on the outside of the limiting fixing rod. An internal thread is arranged at the external thread in the fixing ring. The external thread is threadedly connected with the internal thread. A clamping through hole is opened at the fixed clamping column in the limiting extension plate.

[0020] In addition, a preferred structure is that the linear drive mechanism includes a fixed shaft and a limit block, the top of the fixed shaft is connected to the driven gear, the bottom of the fixed shaft is connected to a guide block, a guide slot is provided on the outside of the guide block, and balls are symmetrically slidably installed on both sides of the guide slot, one side of the ball is connected to an extension rod, and one end of the extension rod passes through the guide block and is connected to a U-shaped connecting rod;

[0021] The limit block is installed at the bottom of the second guide plate, a movable cavity is opened in the second guide plate, a driving gear and a driven gear are arranged in the movable cavity, and a slide groove cavity is opened between the second guide plate and the limit block, and a guide block is movably arranged in the slide groove cavity;

[0022] An extension rod is installed at the bottom of the U-shaped connecting rod, one end of the extension rod passes through the limit block, and one end of the extension rod is rotatably installed with a T-shaped slider through a limit rotating shaft, and the T-shaped slider is slidably installed in the movable plate, a clamping groove is opened in the movable plate at the T-shaped slider, and a through hole is opened in the movable plate at the spray pipe.

[0023] The beneficial effects of the present invention are:

[0024] 1. The carbon neutralization treatment liquid in the treatment liquid tank is transported to the flow channel of the spray pipe through the pump body and sprayed out through the multiple atomization nozzles of the nozzle. Then the drive motor is controlled to turn on and the nozzle is rotated, so that the water mist or water flow of the treatment liquid sprayed by the nozzle can evenly cover a larger area, expand the spraying range of the nozzle, and ensure that the carbon dioxide and the treatment liquid have a larger contact area, which can react more fully with the treatment liquid to improve its carbon neutralization efficiency. The carbon neutralization treatment liquid can be a sodium hydroxide solution or a calcium hydroxide solution. When the sodium hydroxide solution or the calcium hydroxide solution reacts with carbon dioxide, carbonate or bicarbonate will be generated, thereby effectively reducing the carbon dioxide content, and no toxic or harmful by-products will be generated during the reaction. At the same time, the product produced after the reaction can be further processed or utilized.

[0025] 2. By staggeredly arranging the flow ports of the first guide plate and the second guide plate, the flow rate of carbon dioxide can be reduced, and by controlling the opening of the drive motor, the driving gear and the driven gear are rotated, and the guide block rotates while the driven gear rotates. While the guide block rotates, the ball slides in the guide groove, so that one end of the movable plate moves up and down reciprocatingly, and then a certain resistance is generated to the carbon dioxide flowing toward the flow port through the movable plate, thereby further reducing its flow rate, ensuring that the carbon dioxide and the treatment liquid fully react, and improving its carbon neutralization efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 This is a schematic diagram of the structure of a carbon emission collection device for carbon neutrality proposed by the present invention;

[0027] Figure 2 It is a schematic structural diagram of the cross section of the collection bin;

[0028] Figure 3 It is a schematic diagram of the structure of a local part of the collection warehouse;

[0029] Figure 4 It is a schematic diagram of the structure enlarged at A;

[0030] Figure 5 It is a schematic diagram of the structure enlarged at B;

[0031] Figure 6 It is a structural schematic diagram of the cross section of the limit guide plate;

[0032] Figure 7 is a structural schematic diagram of a cross section of a second guide plate;

[0033] Figure 8 It is a schematic diagram of the structure enlarged at C;

[0034] Fig. 9 It is a schematic diagram of the disassembled structure of the nozzle mechanism;

[0035] Fig.10 It is a structural schematic diagram of the spray pipe cross section;

[0036] Fig.11 It is a schematic diagram of the structure enlarged at D;

[0037] Fig.12 It is a structural schematic diagram of the cross section of the diversion conveying pipe and the first guide plate.

[0038] In the figure: 1. Collection bin; 2-1. First collection device; 2-2. Second collection device; 21. Collection bin; 211. Air inlet duct; 212. Exhaust port; 213. Fixed placement box; 214. Guide tube; 3. Treatment liquid box; 31. Pump body; 4. Fan body; 5. Filter frame; 51. First sealing plug; 52. Second sealing plug; 6. First guide plate; 61. Position limiting guide plate; 611. Position limiting groove; 612. Delivery bump; 613. Delivery through hole; 614. Delivery cavity; 7. Second guide plate; 71. Movable plate; 8. Nozzle mechanism; 81. Fixed ring; 811. Stuck groove ;812, guide pipe;82, nozzle;821, T-shaped limit block;822, limit extension plate;823, first limit column;824, second limit column;825, limit plate;9, spray pipe;91, drive motor;92, reducer;93, rotating shaft;94, flow channel;10, drive mechanism;101, driving gear;102, driven gear;103, linear drive mechanism;1031, fixed shaft;1032, guide block;1033, U-shaped connecting rod;1034, extension rod;1035, T-shaped slider;1036, guide slide;1037, limit block;11, diversion conveying pipe. DETAILED DESCRIPTION

[0039] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0040] Reference Figure 1-12A carbon emission collection device for carbon neutralization includes a collection bin 1, a treatment liquid tank 3 is arranged in the middle of the top of the collection bin 1, and the top of the collection bin 1 is symmetrically provided with a first collection device 2-1 and a second collection device 2-2 on both sides of the treatment liquid tank 3, and a pump body 31 is arranged on the top of the treatment liquid tank 3, the suction end of the pump body 31 is inserted into the treatment liquid tank 3, the output end of the pump body 31 is connected to a main delivery pipeline, the other end of the main delivery pipeline is respectively connected to a first delivery branch pipe and a second delivery branch pipe, and the other ends of the first delivery branch pipe and the second delivery branch pipe are respectively inserted into the first collection device 2-1 and the second collection device 2-2. It is worth noting that the model of the pump body 31 is 400HW-7, and the specific structure and working mode of the pump body 31 are both existing technologies currently disclosed on the market, which belong to those skilled in the art. It is well-known common knowledge and does not belong to the main technical problems to be solved in the present technical solution, so it is not elaborated in the present invention. The particulate matter generated by the reaction of the carbon neutralization treatment liquid and the carbon dioxide gas in the first collection device 2-1 and the second collection device 2-2 is collected centrally through the collection bin 1, and the treatment liquid tank 3 is filled with the carbon neutralization treatment liquid. It is worth mentioning that regulating valves are installed between the main conveying pipeline and the first conveying branch pipe and the second conveying branch pipe. At the same time, the carbon neutralization treatment liquid can be a sodium hydroxide solution or a calcium hydroxide solution. When the sodium hydroxide solution or the calcium hydroxide solution reacts with carbon dioxide, carbonate or bicarbonate will be generated, thereby effectively reducing the carbon dioxide content, and no toxic or harmful by-products will be generated during the reaction. At the same time, the product produced after the reaction can be further processed or utilized.

[0041] See also Figure 1-12 The first collection device 2-1 and the second collection device 2-2 both include a collection bin 21, a first guide plate 6 is fixedly installed on the upper part of the collection bin 21, and a fixed placement box 213 is provided at the bottom of the collection bin 21, a plurality of support rods are equidistantly installed outside the fixed box 213, and the other ends of the support rods are connected to the inner wall of the collection bin 21, a driving motor 91 is placed in the fixed placement box 213, and an output end of the driving motor 91 is vertically connected to a rotating shaft 93, and the top of the rotating shaft 93 is connected to the first guide plate 6 through a bearing, and a limited guide plate 61 is fixedly installed at the bottom of the first guide plate 6, and an exhaust port 212 is provided at the top of the collection bin 21.

[0042] In addition, a filter frame 5 is fixedly and obliquely arranged above the first guide plate 6 in the collection bin body 21, and feed through holes and discharge through holes are respectively provided on both sides of the collection bin body 21 at the filter frame 5, and a first sealing plug 51 and a second sealing plug 52 are respectively provided at the feed through hole and the discharge through hole on the outside of the collection bin body 21, and it is worth noting that a plurality of filter through holes are provided at the top and bottom ends of the filter frame 5, and while the carbon neutralization treatment agent is placed through the filter frame 5, the carbon neutralization treatment agent can be replaced after being used for a period of time, and it is also worth noting that the carbon neutralization treatment agent can be calcium oxide, which can adsorb carbon dioxide and react with carbon dioxide to produce calcium carbonate.

[0043] In addition, an air intake duct 211 is installed on one side of the collection bin body 21, a fan body 4 is arranged in the air intake duct 211, and a guide pipe 214 is installed in the collection bin body 21 at the air intake duct 211, so that external air and carbon dioxide enter into the collection bin body 21 through the fan body 4, and then the air and carbon dioxide entering into the collection bin body 21 are guided to the bottom of the collection bin body 21 through the guide pipe 214, so as to slow down the flow rate of the air and carbon dioxide, so that the air and carbon dioxide can better react with the carbon neutralization treatment liquid for carbon neutralization, thereby improving the carbon neutralization efficiency of the collection bin body 21.

[0044] Meanwhile, a spray pipe 9 is provided on the outer fixed sleeve of the rotating shaft 93 , and three groups of spray head mechanisms 8 are provided at equal distances on the outer wall of the spray pipe 9 , and a second guide plate 7 is provided between every two groups of spray head mechanisms 8 .

[0045] In addition, a flow port is provided on one side of the first guide plate 6 and the second guide plate 7, and the flow ports of the first guide plate 6 and the second guide plate 7 are staggered. A movable plate 71 is rotatably installed on one side of the bottom of the second guide plate 7 through a rotating shaft, and a driving mechanism 10 is provided on the outer wall of the spray pipe 9 in the second guide plate 7. The driving mechanism 10 includes a driving gear 101, which is fixedly sleeved on the outside of the spray pipe 9, and a driven gear 102 meshing with the driving gear 101 is provided on one side of the driving gear 101, and the driven gear 102 is located on the side close to the flow port, and a linear driving mechanism 103 is provided at the bottom of the driven gear 102.

[0046] In addition, the tops of the first guide plate 6 and the second guide plate 7 are both provided with inclined surfaces, and the tops of the first guide plate 6 and the second guide plate 7 are both inclined toward the flow port. By setting the inclined surfaces, it is convenient to guide the particulate matter generated after the reaction of the carbon neutralization treatment liquid and the carbon dioxide gas in the first collection device 2-1 and the second collection device 2-2, and guide them to the bottom of the first collection device 2-1 and the second collection device 2-2, and finally collect them centrally through the collection bin 1.

[0047] See also Figure 3-4 , 6, 10-12, a reducer 92 is fixedly installed on the top of the spray pipe 9, and the diameter of the top of the reducer 92 is larger than the diameter of the bottom, a through hole is opened in the middle of the spray pipe 9 at the rotating shaft 93, a flow channel 94 is opened on the top of the spray pipe 9, and a through flow channel is opened in the middle of the reducer 92 at the flow channel 94.

[0048] In addition, a shunt conveying pipe 11 is arranged in the first guide plate 6, one end of the shunt conveying pipe 11 passes through the collection bin 21 and is connected to the corresponding first conveying branch pipe or the second conveying branch pipe, and the shunt conveying pipe 11 includes a main shunt pipe, one end of the main shunt pipe is connected to a transition pipe, one end of the transition pipe is provided with three shunt branches at equal distances, and the shunt branch is connected to the limiting guide plate 61. By providing three shunt branches, the treated liquid can be more evenly and dispersedly conveyed to the limiting guide plate 61.

[0049] In addition, a conveying cavity 614 is opened in the limiting guide plate 61, and a limiting groove 611 is opened at the bottom of the limiting guide plate 61 at the reducer 92, and a conveying protrusion 612 is installed at the through-flow channel in the limiting groove 611. The width of the conveying protrusion 612 is smaller than the width of the through-flow channel, and a plurality of conveying through holes 613 are opened at equal distances at the bottom of the conveying protrusion 612, wherein the treated liquid enters into the limiting guide plate 61 through the diversion conveying pipe 11, and flows to the through-flow channel of the reducer 92 through the plurality of conveying through holes 613 of the limiting guide plate 61 and finally enters into the flow channel 94 of the spray pipe 9.

[0050] See also Figure 3 , 7 9, the nozzle mechanism 8 includes a fixing ring 81, which is fixedly sleeved on the outside of the spray pipe 9, and the outside of the fixing ring 81 is provided with clamping grooves 811 at equal distances, and a guide tube 812 is horizontally installed in the middle of the clamping groove 811, and the outside of the spray pipe 9 is provided with flow openings at the corresponding guide tubes 812, and the outside of the fixing ring 81 is clamped with a nozzle 82 through the clamping groove 811, and the nozzle 82 includes a connecting part and a nozzle part, and a plurality of atomizing spray holes are evenly spaced at the top, bottom and one side of the nozzle part.

[0051] In addition, a limiting through hole is provided in the connecting portion between the guide tube 812 and the nozzle head, limiting extension plates 822 are installed on both sides of the connecting portion, and a T-shaped limiting block 821 is installed on the top of the connecting portion, a sliding groove is provided in the fixing ring 81 at the limiting extension plate 822, the limiting extension plate 822 and the fixing ring 81 are connected and fixed by a second limiting clamping column 824, and a through sliding groove is provided in the fixing ring 81 at the T-shaped limiting block 821, and a limiting clamping plate 825 is provided on one side of the T-shaped limiting block 821 at the top of the fixing ring 81, and the limiting clamping plate 825 is connected and fixed to the fixing ring 81 by multiple bolts, wherein the T-shaped limiting block 821 is limited and fixed by the limiting clamping plate 825 to ensure the stability of the nozzle 82 after installation.

[0052] At the same time, the top of the fixing ring 81 is located on the side of the limiting extension plate 822, the first limiting post 823, the second limiting post 824 both include a limiting plate, the bottom end of the limiting plate is installed with a fixing post, the bottom of the fixing post is installed with a limiting fixing rod, the outside of the limiting fixing rod is provided with an external thread, and the diameter of the limiting fixing rod is smaller than the diameter of the fixing post, and at the same time, an internal thread is provided at the external thread in the fixing ring 81, and the external thread is threadedly connected with the internal thread, and at the same time, a fixing through hole is opened in the limiting extension plate 822 at the fixing post, wherein the limiting extension plate 822 is connected and fixed to the fixing ring 81 by the second limiting post 824, and while the limiting extension plate 822 is limited by the first limiting post 823, the stability of the nozzle 82 after installation and during use is guaranteed, and the nozzle is detachable, and can be disassembled for cleaning or replacement after being used for a period of time.

[0053] See also Figure 3 , 5 , 7-8, the linear drive mechanism 103 includes a fixed shaft 1031 and a limit block 1037. The top of the fixed shaft 1031 is connected to the driven gear 102, and the bottom of the fixed shaft 1031 is connected to a guide block 1032. The guide block 1032 is provided with a wavy guide groove 1036 around the outside, and balls are symmetrically slidably installed on both sides of the guide groove 1036. An extension rod is connected to one side of the ball, and one end of the extension rod passes through the guide block 1032 and is connected to a U-shaped connecting rod 1033.

[0054] In addition, the limit block 1037 is installed at the bottom of the second guide plate 7, and a movable cavity is opened in the second guide plate 7, in which the driving gear 101 and the driven gear 102 are arranged, and a slide groove cavity is opened between the second guide plate 7 and the limit block 1037, and the guide block 1032 is movably arranged in the slide groove cavity.

[0055] At the same time, an extension rod 1034 is installed at the bottom of the U-shaped connecting rod 1033, one end of the extension rod 1034 passes through the limit block 1037, and one end of the extension rod 1034 is rotatably installed with a T-shaped slider 1035 through a limit shaft, and the T-shaped slider 1035 is slidably installed in the movable plate 71, a clamping groove is opened in the movable plate 71 at the T-shaped slider 1035, and a through hole is opened in the movable plate 71 at the spray pipe 9.

[0056] In the present invention, by controlling to open the pump body 31, the driving motor 91 and the fan body 4, the pump body 31 transports the carbon neutralized treatment liquid in the treatment liquid tank 3 to the first collection device 2-1 and the second collection device 2-2 diversion delivery pipe 11 respectively, and the diversion delivery pipe 11 transports the treatment liquid to the limiting guide plate 6 and transports it to the spray pipe 9 through the limiting guide plate 6, and then the treatment liquid enters the flow channel 94 of the spray pipe 9, and enters the guide pipe 812 of the fixing ring 81 along its flow port, and enters the nozzle 82 along the guide pipe 812, and finally is sprayed out through the multiple atomizing nozzles of the nozzle 82.

[0057] In addition, the rotating shaft 93 is driven to rotate by the driving motor 91. The rotating shaft 93 rotates and drives the spray pipe 9 and the nozzle 82 to rotate at the same time, so that the water mist or water flow of the treatment liquid sprayed by the nozzle 82 can evenly cover a larger area, expand the spraying range of the nozzle 82, and ensure that its carbon dioxide can react with the treatment liquid more fully, ensure the reaction efficiency of its carbon dioxide and treatment liquid, and improve its carbon neutralization efficiency. The nozzle 82 is detachable and can be disassembled, cleaned or replaced after being used for a period of time, thereby ensuring the accuracy and spraying of the treatment liquid and increasing the service life of the nozzle 82.

[0058] At the same time, the external air and carbon dioxide are allowed to enter the collection bin 21 through the fan body 4, and then the air and carbon dioxide entering the collection bin 21 are guided to the bottom of the collection bin 21 through the guide tube 214, thereby slowing down the flow rate of the air and carbon dioxide, so that the air and carbon dioxide can better react with the carbon neutralization treatment liquid for carbon neutralization.

[0059] Furthermore, when the rotating shaft 93 rotates, the driving gear 101 also rotates, and because the driving gear 101 and the driven gear 102 are meshing transmission, when the driving gear 101 rotates, the driven gear 102 also rotates, and the driven gear 102 rotates while driving the fixed shaft 1031 and the guide block 1032 to rotate, and when the guide block 1032 rotates, the ball slides in the guide groove 1036 of the guide block 1032, and because one end of the ball passes through the guide block 1032 and is connected to the U-shaped connecting rod 1033, When the ball moves, it drives the U-shaped connecting rod 1033 to move back and forth up and down, thereby driving the extension rod 1034 to move back and forth up and down, and causing one end of the movable plate 71 to move back and forth up and down. Since the other end of the movable plate 71 is rotatably connected to the second guide plate 7, the second guide plate 7 reciprocates around the rotation axis within a certain range, wherein the carbon dioxide flowing toward the flow port through the movable plate 71 generates a certain resistance, thereby reducing its flow rate, ensuring that the carbon dioxide fully reacts with the treatment liquid, and improving its carbon neutralization efficiency.

[0060] At the same time, since flow ports are arranged on one side of the first guide plate 6 and the second guide plate 7, and the flow ports of the first guide plate 6 and the second guide plate 7 are staggered, the flow rate of carbon dioxide can be reduced by staggering the flow ports, thereby ensuring that carbon dioxide fully reacts with the treatment liquid and improving its carbon neutralization efficiency.

[0061] At the same time, the carbon dioxide entering the collection bin 21 is gradually reacted with the treatment liquid for carbon neutralization through multiple nozzle mechanisms 8, ensuring that the carbon dioxide and the treatment liquid are fully reacted for carbon neutralization, thereby improving the efficiency of the carbon neutralization reaction between the carbon dioxide and the treatment liquid, and further carbon neutralization reaction is carried out between the carbon dioxide and the treatment liquid by placing a carbon neutralization treatment agent in the filter frame 5, thereby further improving the efficiency of the carbon neutralization reaction between the carbon dioxide and the treatment liquid, and the carbon neutralization treatment agent in the filter frame 5 can be replaced after a period of use.

[0062] Furthermore, by providing inclined surfaces at the top of the first guide plate 6 and the second guide plate 7, it is convenient to guide the particulate matter generated by the reaction of the carbon neutralization treatment liquid and the carbon dioxide gas in the first collection device 2-1 and the second collection device 2-2, and guide them to the bottom of the first collection device 2-1 and the second collection device 2-2, and finally collect them centrally through the collection bin 1.

[0063] In the present invention, the carbon neutralization treatment liquid in the treatment liquid tank 3 is sprayed out through the flow channel 94 of the spray pipe 9 and the multiple atomizing nozzles of the nozzle 82 through the pump body 31, and then the drive motor 91 is controlled to turn on to rotate the nozzle 82, so that the water mist or water flow of the treatment liquid sprayed by the nozzle 82 can evenly cover a larger area, expand the spraying range of the nozzle 82, and ensure that the carbon dioxide and the treatment liquid have a larger contact area, can more fully react with the treatment liquid, and improve its carbon neutralization efficiency. The carbon neutralization treatment liquid can be a sodium hydroxide solution or a calcium hydroxide solution. When the sodium hydroxide solution or the calcium hydroxide solution reacts with carbon dioxide, carbonate or bicarbonate will be generated, thereby effectively reducing the carbon dioxide content, and no toxic or harmful by-products will be generated during the reaction. At the same time, the product produced after the reaction can be further processed or utilized.

[0064] By staggeredly arranging the flow ports of the first guide plate 6 and the second guide plate 7, the flow rate of carbon dioxide can be reduced, and by controlling the opening of the driving motor 91, the driving gear 101 and the driven gear 102 are rotated, and the guide block 1032 rotates while the driven gear 102 rotates. While the guide block 1032 rotates, the ball slides in the guide groove 1036, so that one end of the movable plate 71 moves up and down reciprocatingly, and then a certain resistance is generated to the carbon dioxide flowing toward the flow port through the movable plate 71, thereby further reducing its flow rate, ensuring that the carbon dioxide and the treatment liquid fully react, and improving its carbon neutralization efficiency.

[0065] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A carbon emission collection device for carbon neutralization, comprising a collection chamber (1), characterized in that: A treatment liquid tank (3) is arranged in the middle of the top of the collection bin (1), and a first collection device (2-1) and a second collection device (2-2) are symmetrically arranged on both sides of the top of the collection bin (1) and the treatment liquid tank (3); The first collection device (2-1) and the second collection device (2-2) both comprise a collection bin (21), a first guide plate (6) being fixedly mounted on the upper portion of the collection bin (21), a rotating shaft (93) being rotatably mounted on the bottom of the first guide plate (6), a spray pipe (9) being fixedly sleeved on the outside of the rotating shaft (93), and three groups of spray head mechanisms (8) being equidistantly mounted on the outer wall of the spray pipe (9), and a second guide plate (7) being disposed between every two groups of spray head mechanisms (8); A movable plate (71) is rotatably mounted on one side of the bottom of the second guide plate (7) via a rotating shaft, and a driving mechanism (10) is provided on the outer wall of the spray pipe (9) in the second guide plate (7); The driving mechanism (10) comprises a driving gear (101), the driving gear (101) being fixedly sleeved on the outside of the spray pipe (9), a driven gear (102) being meshedly arranged on one side of the driving gear (101), and the driven gear (102) being located on a side close to the flow port, and a linear driving mechanism (103) being arranged at the bottom of the driven gear (102); A reducer (92) is fixedly mounted on the top of the spray pipe (9), a through hole is provided in the middle of the spray pipe (9) at the rotating shaft (93), a flow channel (94) is provided on the top of the spray pipe (9), and a through flow channel is provided in the middle of the reducer (92) at the flow channel (94); A fixed placement box (213) is provided at the bottom of the collection bin (21), a driving motor (91) is placed in the fixed placement box (213), an output end of the driving motor (91) is vertically connected to a rotating shaft (93), the top of the rotating shaft (93) is connected to the first guide plate (6) via a bearing, and a limited position guide plate (61) is fixedly installed at the bottom of the first guide plate (6); A conveying cavity (614) is provided in the position-limiting conveying guide plate (61), and a position-limiting groove (611) is provided at the bottom of the position-limiting conveying guide plate (61) at the reducer (92), a conveying protrusion (612) is installed at the through-flow channel in the position-limiting groove (611), the width of the conveying protrusion (612) is smaller than the width of the through-flow channel, and a plurality of conveying through holes (613) are provided at equal distances at the bottom of the conveying protrusion (612); The nozzle mechanism (8) comprises a fixing ring (81), the fixing ring (81) being fixedly sleeved on the outside of the spray pipe (9), the fixing ring (81) being provided with clamping grooves (811) at equal distances on the outside, a flow guide tube (812) being horizontally installed in the middle of the clamping groove (811), the outside of the spray pipe (9) being provided with flow openings at the corresponding flow guide tubes (812), and the outside of the fixing ring (81) being clamped with the nozzle (82) via the clamping groove (811), the nozzle (82) comprising a connecting portion and a nozzle head, and a plurality of atomizing spray holes being provided at equal distances on the top, bottom and one side of the nozzle head; A limiting through hole is provided in the connection part between the guide tube (812) and the nozzle head, limiting extension plates (822) are installed on both sides of the connection part, and a T-shaped limiting block (821) is installed on the top of the connection part, a sliding groove is provided in the fixing ring (81) at the limiting extension plate (822), the limiting extension plate (822) and the fixing ring (81) are connected and fixed by a second limiting clamping column (824), and a through sliding groove is provided in the fixing ring (81) at the T-shaped limiting block (821), a limiting clamping plate (825) is provided on the top of the fixing ring (81) at one side of the T-shaped limiting block (821), and the limiting clamping plate (825) is connected and fixed to the fixing ring (81) by a plurality of bolts. The top of the fixing ring (81) is located at a first limiting clamping column (823) on one side of the limiting extension plate (822), the first limiting clamping column (823) and the second limiting clamping column (824) both comprise a limiting plate, a fixing clamping column is installed at the bottom end of the limiting plate, a limiting fixing rod is installed at the bottom of the fixing clamping column, the limiting fixing rod and the fixing ring (81) are threadedly connected, and a clamping through hole is opened in the limiting extension plate (822) at the fixing clamping column; The linear drive mechanism (103) comprises a fixed shaft (1031) and a limit block (1037); the top of the fixed shaft (1031) is connected to the driven gear (102); the bottom of the fixed shaft (1031) is connected to a guide block (1032); a guide slot (1036) is provided on the outside of the guide block (1032); balls are symmetrically slidably mounted on both sides of the guide slot (1036); one side of the ball is connected to an extension rod; one end of the extension rod passes through the guide block (1032) and is connected to a U-shaped connecting rod (1033); The limit block (1037) is mounted on the bottom of the second guide plate (7), a movable cavity is provided in the second guide plate (7), a driving gear (101) and a driven gear (102) are arranged in the movable cavity, and a slide groove cavity is provided between the second guide plate (7) and the limit block (1037), and a guide block (1032) is movably arranged in the slide groove cavity; An extension rod (1034) is installed at the bottom of the U-shaped connecting rod (1033), one end of the extension rod (1034) passes through a limit block (1037), and the other end of the extension rod (1034) is rotatably installed with a T-shaped slider (1035) through a limit rotating shaft, and the T-shaped slider (1035) is slidably installed in the movable plate (71), a clamping groove is opened in the movable plate (71) at the T-shaped slider (1035), and a through hole is opened in the movable plate (71) at the spray pipe (9).

2. A carbon emission collection device for carbon neutrality according to claim 1, characterized in that: A pump body (31) is arranged on the top of the treatment liquid box (3), one end of the pump body (31) is inserted into the treatment liquid box (3), the other end of the pump body (31) is connected to a main delivery pipeline, the other end of the main delivery pipeline is respectively connected to a first delivery branch pipe and a second delivery branch pipe, and the other ends of the first delivery branch pipe and the second delivery branch pipe are respectively inserted into a first collection device (2-1) and a second collection device (2-2).

3. A carbon emission collection device for carbon neutrality according to claim 1, characterized in that: An air intake duct (211) is installed on one side of the collection bin body (21), a fan body (4) is arranged in the air intake duct (211), a guide pipe (214) is installed in the collection bin body (21) at the air intake duct (211), and an exhaust port (212) is arranged at the top of the collection bin body (21); A filter frame (5) is fixedly and obliquely arranged above the first guide plate (6) in the collection bin body (21), and a feed through hole and a discharge through hole are respectively provided on both sides of the collection bin body (21) at the filter frame (5), and a first sealing plug (51) and a second sealing plug (52) are respectively provided on the outside of the collection bin body (21) at the feed through hole and the discharge through hole.

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