Uniform-mixing exhaust cleaning tower

Abstract

The invention relates to the technical field of exhaust cleaning towers, and discloses a uniformly-mixed exhaust cleaning tower which comprises a base, a cleaning tower is fixedly connected to the left side of the top of the base, and a driving mechanism is arranged on the surface of the cleaning tower. A motor is started, the motor works to enable a first belt wheel to rotate, the first belt wheel enables a second belt wheel to rotate through cooperation of a first belt, two worms can rotate, the worms rotate to drive worm wheels to rotate, accordingly, one spray head rotates, and the worm wheels rotate to drive first gears to rotate; due to the fact that a first gear is meshed with a second gear, rotation of the first gear can drive the second gear to rotate, the two spray heads rotate oppositely, and the washing liquid sprayed by the spray heads can be evenly sprayed into the packing layer and cannot be sprayed to the fixed position of the packing layer singly through rotation of the spray heads; therefore, the washing liquid can be uniformly mixed with the waste gas, so that the washing liquid can be fully treated with the waste gas.

Description

Technical Field

[0001] The invention relates to the technical field of exhaust gas cleaning towers, in particular to an exhaust gas cleaning tower with uniform mixing. Background Art

[0002] Exhaust scrubber, also known as washing tower or tail gas washing tower, is a new type of gas purification equipment, widely used in pre-treatment of industrial waste gas purification, dust removal, etc. Exhaust scrubber is a kind of equipment that transfers pollutants in gas into liquid through the contact between gas and liquid, and then separates clean gas from polluted liquid to achieve the purpose of air purification.

[0003] According to application number 201621462100.7, a spray structure of a coking production exhaust gas cleaning tower comprises a cleaning tower, wherein a spray pipe connected to a circulating ammonia water system is provided at the upper part of the inner cavity of the cleaning tower, a valve 1 is connected in series to the water inlet end of the spray pipe, and a nozzle is provided at the water outlet end of the spray pipe; a water storage tank is provided at the bottom of the inner cavity of the cleaning tower, a drain pipe is provided at the lower part of the cleaning tower, the drain pipe is connected to the water storage tank, a circulating pump is connected in series to the drain pipe, the water inlet of the circulating pump is connected to the drain pipe, and the water outlet of the circulating pump is connected to the circulating ammonia water system and the water inlet end of the spray pipe: a valve II is connected in series between the circulating pump and the circulating ammonia water system, a valve III is connected in series between the circulating pump and the spray pipe, and the connection point between the circulating pump and the spray pipe is between valve I and the cleaning tower; an air inlet pipe is provided at the bottom of the cleaning tower.

[0004] The device makes full use of the absorption capacity of ammonia evaporation wastewater, produces less wastewater with high concentration, is easy to handle, and reduces the load of the ammonia evaporation tower. However, the device simply sprays the washing liquid into the packing layer to treat the waste gas. This spraying method can only spray the washing liquid at a fixed point in the packing layer, resulting in uneven distribution of the washing liquid in the packing layer. Summary of the invention

[0005] The object of the present invention is to provide an exhaust gas cleaning tower with uniform mixing to solve the problems raised in the above-mentioned background technology.

[0006] In order to solve the above technical problems, the present invention provides the following technical solutions: a uniformly mixed exhaust gas cleaning tower, comprising a base, a cleaning tower is fixedly connected to the left side of the top of the bottom of the base, an air inlet pipe is fixedly connected to the surface of the cleaning tower near the bottom, an air outlet pipe is fixedly connected to the top of the cleaning tower, a packing layer is fixedly connected to the inner wall of the cleaning tower symmetrically from top to bottom, a spray mechanism is arranged on the right side of the top of the base, a driving mechanism is arranged on the surface of the cleaning tower, and a cooling mechanism is arranged on the front surface of the cleaning tower;

[0007] The driving mechanism includes a rotating assembly and a swinging assembly, wherein the rotating assembly is arranged on the surface of the cleaning tower, and the swinging assembly is arranged on the front of the cleaning tower near the bottom;

[0008] The spray mechanism includes a water tank, which is fixedly connected to the right side of the top of the base, a water inlet pipe is fixedly connected to the top of the water tank near the front, a water outlet pipe is arranged on the right side of the top of the water tank, a pump body is fixedly connected to the top of the water tank, a first metal water pipe is fixedly connected to the top of the pump body, a second metal water pipe is fixedly connected to the surface of the first metal water pipe, a third metal water pipe is fixedly connected to the top of the first metal water pipe, a fourth metal water pipe is fixedly connected to the surface of the second metal water pipe and the surface of the second metal water pipe symmetrically, a swivel joint is fixedly connected to the bottom end of the surface of the fourth metal water pipe, a fifth metal water pipe is fixedly connected to the bottom end of the swivel joint, and a spray head is fixedly connected to the bottom end of the fifth metal water pipe;

[0009] The rotating assembly includes a fixed sleeve frame, the fixed sleeve frame is fixedly connected to the left side of the washing tower surface, a motor is fixedly connected in the fixed sleeve frame, a fixed cylinder is provided on the left side of the washing tower surface, a first sealed bearing is fixedly connected in the fixed sleeve, a worm is fixedly connected in the first sealed bearing, a worm wheel is fixedly connected near the top of the fifth metal water pipe surface near the left side of the washing tower, a first gear is fixedly connected to the fifth metal water pipe surface on the left side of the washing tower, a second gear is fixedly connected to the fifth metal water pipe surface on the right side of the washing tower, a first pulley is fixedly connected to the left end of the worm surface near the middle of the washing tower surface, a second pulley is fixedly connected to the left end of the worm surface near the top of the washing tower surface, and a first belt is sleeved between the first pulley and the second pulley;

[0010] The swing mechanism includes a second sealed bearing, which is arranged on the surface of the cleaning tower near the bottom, the inner ring of the second sealed bearing is fixedly connected to a transmission shaft, the surface of the transmission shaft is fixedly connected to a third pulley near the left end, a second belt is sleeved between the second pulley and the third pulley, the right end of the transmission shaft is fixedly connected to a first bevel gear, an I-shaped plate is fixedly connected near the bottom end of the cleaning tower, a first rotating shaft is arranged on the top of the I-shaped plate, the bottom end of the first rotating shaft is fixedly connected to a second bevel gear, a fixing ring is fixedly connected near the bottom of the cleaning tower, the second rotating shaft is rotatably connected in the fixing ring, a swing plate is fixedly connected to the surface of the second rotating shaft, sliding frames are fixedly connected to the surface of the second rotating shaft near both ends, a sliding rod is slidably connected to the surface of the sliding frame, and the top of the second rotating shaft is fixedly connected to a fixing plate.

[0011] According to the above technical solution, a hole matching the water outlet pipe is opened on the top of the water tank, and the surface of the water outlet pipe passes through and is fixedly connected to the hole, and the top of the water outlet pipe is fixedly connected to the bottom of the pump body.

[0012] According to the above technical solution, the surface of the cleaning tower is respectively provided with holes matching the second metal water pipe and the third metal water pipe, and the surface of the second metal water pipe and the surface of the third metal water pipe penetrate and are fixedly connected to the corresponding holes.

[0013] According to the above technical solution, a hole matching the fixed cylinder is opened on the surface of the cleaning tower, and the outer surface of the fixed cylinder passes through and is fixedly connected to the hole, and the worm is meshed with the worm wheel.

[0014] According to the above technical solution, the first gear and the second gear are meshed.

[0015] According to the above technical solution, a hole matching the second sealing bearing is opened on the surface of the cleaning tower near the bottom, and the outer ring of the second sealing bearing passes through and is fixedly connected to the hole.

[0016] According to the above technical solution, the first bevel gear and the second bevel gear are meshed, a hole matching the first rotating shaft is opened on the top of the I-shaped plate, and the surface of the first rotating shaft passes through and is rotatably connected to the hole.

[0017] According to the above technical solution, a hole matching the slide bar is opened at the top of the fixing plate near the front side, and the surface of the slide bar passes through and is slidably connected in the hole.

[0018] According to the above technical solution, the cooling mechanism includes a box body, which is fixedly connected to the middle of the surface of the cleaning tower, a fan is fixedly connected to the inner wall of the box body near the front, a dust cover is fixedly connected to the front of the box body, a condenser is fixedly connected to the right side of the inner wall of the box body, a condensation control device is fixedly connected to the right side of the box body, an air pipe is fixedly connected to the back of the box body, and an annular pipe is fixedly connected to the rear end of the air pipe.

[0019] According to the above technical solution, the connecting end of the condenser tube extends to the right side of the box body, and the connecting end of the condenser tube is fixedly connected to the connecting port on the left side of the condensation control device. A hole matching the air pipe is opened on the front of the cleaning tower, and the surface of the air pipe passes through and is fixedly connected to the hole.

[0020] Compared with the prior art, the beneficial effects achieved by the present invention are:

[0021] 1. The evenly mixed exhaust gas cleaning tower injects the cleaning liquid into the water tank through the water inlet pipe through the spray mechanism, and then the exhaust gas is discharged into the cleaning tower through the air inlet pipe by the blower. The exhaust gas moves upward in the cleaning tower and is adsorbed in the packing layer. At the same time, the pump body is started, and the pump body is pumped into the first metal water pipe through the outlet pipe. The cleaning liquid in the first metal water pipe is transported to the nozzle through the second metal water pipe, the third metal water pipe, and the fourth metal water pipe. The nozzle sprays the cleaning liquid into the packing layer, the exhaust gas in the packing layer will come into contact with the cleaning liquid, the pollutants in the exhaust gas will be absorbed, and the treated exhaust gas will be discharged from the outlet pipe, thereby completing the cleaning of the exhaust gas.

[0022] 2. The exhaust gas cleaning tower with uniform mixing, through the setting of the rotating component, the device starts the motor while cleaning the exhaust gas, the operation of the motor causes the first pulley to rotate, and the first pulley causes the second pulley to rotate through the cooperation of the first belt, so the process can cause the two worms to rotate, the rotation of the worm drives the worm wheel to rotate, so as to rotate a nozzle, and the rotation of the worm wheel drives the first gear to rotate, and because the first gear is meshed with the second gear, the rotation of the first gear drives the second gear to rotate, so that the two nozzles rotate in opposite directions, and the rotation of the nozzle can make the washing liquid sprayed out can be sprayed evenly in the packing layer, and will not be sprayed only at a fixed place of the packing layer, so the washing liquid can be mixed evenly with the exhaust gas, so that the washing liquid can be fully treated with the exhaust gas.

[0023] 3. The exhaust gas cleaning tower with uniform mixing has a swing component set up. When the motor is working, the third pulley is rotated through the cooperation of the second belt, and the third pulley drives the transmission shaft to rotate. The rotation of the transmission shaft drives the first bevel gear to rotate, and because the first bevel gear is meshed with the second bevel gear, the rotation of the first bevel gear will cause the second bevel gear to rotate, thereby causing the first rotating shaft to rotate, and the first rotating shaft drives the fixed plate to rotate, thereby driving the sliding rod to move in a circle. Since the sliding rod can slide back and forth on the surface of the sliding frame through the hole, and since the sliding rod slides up and down in the hole at the top of the fixed plate near the front during the circular axis movement, the sliding rod will drive the second rotating shaft to rotate back and forth when it moves in a circle, thereby driving the swing plate to swing back and forth, and evenly distribute the exhaust gas transmitted by the intake pipe in the packing layer, so that the exhaust gas and the washing liquid are mixed more evenly.

[0024] 4. The exhaust gas cleaning tower with uniform mixing is provided with a cooling mechanism. When the device is working, the condenser is started by the condensation control device. The operation of the condenser can reduce the temperature inside the box. Then the fan is started. The operation of the fan will blow the low-temperature gas in the box through the air pipe to the annular pipe, so that the temperature inside the annular pipe is reduced, thereby reducing the temperature inside the cleaning tower. The temperature of the cleaning tower during the mixing process will be maintained at a relatively low level. This is because low temperature is conducive to the absorption and dissolution of pollutants in the exhaust gas by the washing liquid. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0026] Figure 1 It is a three-dimensional diagram of the structure of the present invention;

[0027] Figure 2 This is a three-dimensional diagram of the interior of the spray tower structure of the present invention;

[0028] Figure 3 This is a three-dimensional diagram of the spray mechanism of the structure of the present invention;

[0029] Figure 4 This is a three-dimensional diagram of the internal spray mechanism of the cleaning tower structure of the present invention;

[0030] Figure 5 It is a three-dimensional diagram of the rotating assembly of the structure of the present invention;

[0031] Figure 6 It is a stereoscopic diagram of the fixing cylinder and the first sealed bearing of the structure of the present invention;

[0032] Figure 7 It is a three-dimensional diagram of the swing mechanism of the structure of the present invention;

[0033] Figure 8 It is a three-dimensional diagram of the internal swing mechanism of the structural box of the present invention;

[0034] Fig. 9 This is a three-dimensional diagram of the cooling mechanism of the present invention;

[0035] Fig.10 It is a left side sectional stereoscopic view of the structural box of the present invention.

[0036] In the figure: 1, base; 2, cleaning tower; 3, air inlet pipe; 4, air outlet pipe; 5, packing layer; 6, spray mechanism; 61, water tank; 62, water inlet pipe; 63, water outlet pipe; 64, pump body; 65, first metal water pipe; 66, second metal water pipe; 67, third metal water pipe; 68, fourth metal water pipe; 69, rotary joint; 611, fifth metal water pipe; 612, nozzle; 7, driving mechanism; 71, rotating assembly; 711, fixed sleeve; 712, motor; 713, fixed cylinder; 714, first sealed bearing; 715, worm; 716, worm wheel; 717, first pulley; 718, second pulley; 719 , first belt; 7111, first gear; 7112, second gear; 72, swing assembly; 721, second sealed bearing; 722, third pulley; 723, second belt; 724, transmission shaft; 725, first bevel gear; 726, I-type plate; 727, first rotating shaft; 728, second bevel gear; 729, fixed ring; 7211, second rotating shaft; 7212, swing plate; 7213, sliding frame; 7214, fixed plate; 7215, sliding rod; 8, cooling mechanism; 81, box; 82, fan; 83, dust cover; 84, condenser; 85, condensation control device; 86, air pipe; 87, annular pipe. DETAILED DESCRIPTION

[0037] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0038] The present invention provides the following technical solutions:

[0039] Embodiment 1

[0040] Combination Figures 1 to 4 , a uniformly mixed exhaust gas cleaning tower, comprising a base 1, a cleaning tower 2 is fixedly connected to the left side of the top of the bottom of the base 1, an air inlet pipe 3 is fixedly connected to the surface of the cleaning tower 2 near the bottom, an air outlet pipe 4 is fixedly connected to the top of the cleaning tower 2, a packing layer 5 is fixedly connected to the inner wall of the cleaning tower 2 symmetrically from top to bottom, a spray mechanism 6 is arranged on the right side of the top of the base 1, a driving mechanism 7 is arranged on the surface of the cleaning tower 2, and a cooling mechanism 8 is arranged on the front surface of the cleaning tower 2;

[0041] The spray mechanism 6 includes a water tank 61, which is fixedly connected to the top right side of the base 1, a water inlet pipe 62 is fixedly connected to the top of the water tank 61 near the front, a water outlet pipe 63 is arranged on the top right side of the water tank 61, a pump body 64 is fixedly connected to the top of the water tank 61, a first metal water pipe 65 is fixedly connected to the top of the pump body 64, a second metal water pipe 66 is fixedly connected to the surface of the first metal water pipe 65, a third metal water pipe 67 is fixedly connected to the top of the first metal water pipe 65, a fourth metal water pipe 68 is symmetrically fixedly connected to the surface of the second metal water pipe 66 and the surface of the second metal water pipe 66, a rotating joint 69 is fixedly connected to the bottom end of the surface of the fourth metal water pipe 68, a fifth metal water pipe 611 is fixedly connected to the bottom end of the rotating joint 69, and a nozzle 612 is fixedly connected to the bottom end of the fifth metal water pipe 611.

[0042] Furthermore, a hole matching the water outlet pipe 63 is opened on the top of the water tank 61, and the surface of the water outlet pipe 63 passes through and is fixedly connected to the hole, and the top of the water outlet pipe 63 is fixedly connected to the bottom of the pump body 64.

[0043] Furthermore, the surface of the cleaning tower 2 is provided with holes matching the second metal water pipe 66 and the third metal water pipe 67, and the surface of the second metal water pipe 66 and the surface of the third metal water pipe 67 penetrate and are fixedly connected to the corresponding holes.

[0044] Embodiment 2

[0045] See also Figure 5-8 , and on the basis of the first embodiment, a driving mechanism 7 is further obtained.

[0046] The driving mechanism 7 includes a rotating assembly 71 and a swinging assembly 72. The rotating assembly 71 is arranged on the surface of the cleaning tower 2, and the swinging assembly 72 is arranged on the front side of the cleaning tower 2 near the bottom.

[0047] The rotating assembly 71 includes a fixed sleeve 711, which is fixedly connected to the left side of the surface of the cleaning tower 2, and a motor 712 is fixedly connected in the fixed sleeve 711. A fixed cylinder 713 is provided on the left side of the surface of the cleaning tower 2, and a first sealed bearing 714 is fixedly connected in the fixed cylinder 713. A worm 715 is fixedly connected in the first sealed bearing 714. A worm wheel 716 is fixedly connected near the top of the surface of the fifth metal water pipe 611 near the left side of the cleaning tower 2, a first gear 7111 is fixedly connected to the surface of the fifth metal water pipe 611 on the left side of the cleaning tower 2, and a second gear 7112 is fixedly connected to the surface of the fifth metal water pipe 611 on the right side of the cleaning tower 2. A first pulley 717 is fixedly connected near the left end of the surface of the worm 715 near the middle of the surface of the cleaning tower 2, and a second pulley 718 is fixedly connected near the left end of the surface of the worm 715 near the top of the surface of the cleaning tower 2, and a first belt 719 is sleeved between the first pulley 717 and the second pulley 718.

[0048] The swing mechanism includes a second sealed bearing 721, which is arranged on the surface of the cleaning tower 2 near the bottom, and the inner ring of the second sealed bearing 721 is fixedly connected to a transmission shaft 724, and the surface of the transmission shaft 724 is fixedly connected to a third pulley 722 near the left end, and a second belt 723 is sleeved between the second pulley 718 and the third pulley 722, and the right end of the transmission shaft 724 is fixedly connected to a first bevel gear 725, and a type plate 726 is fixedly connected to the bottom of the cleaning tower 2, and the top of the type plate 726 is provided with a A first rotating shaft 727 is arranged, and a second bevel gear 728 is fixedly connected to the bottom end of the first rotating shaft 727, a fixing ring 729 is fixedly connected near the bottom in the cleaning tower 2, a second rotating shaft 7211 is rotatably connected in the fixing ring 729, a swing plate 7212 is fixedly connected to the surface of the second rotating shaft 7211, sliding frames 7213 are fixedly connected to the surface of the second rotating shaft 7211 near both ends, a sliding rod 7215 is slidably connected to the surface of the sliding frame 7213, and a fixing plate 7214 is fixedly connected to the top of the second rotating shaft 7211.

[0049] A hole matching the fixed cylinder 713 is opened on the surface of the cleaning tower 2 , and the outer surface of the fixed cylinder 713 penetrates and is fixedly connected to the hole, and the worm 715 is meshed with the worm wheel 716 .

[0050] Furthermore, the first gear 7111 and the second gear 7112 are meshed.

[0051] Furthermore, a hole matching with the second sealing bearing 721 is opened on the surface of the cleaning tower 2 near the bottom, and the outer ring of the second sealing bearing 721 passes through and is fixedly connected in the hole.

[0052] Furthermore, the first bevel gear 725 is meshed with the second bevel gear 728 , a hole matching the first rotating shaft 727 is opened on the top of the I-shaped plate 726 , and the surface of the first rotating shaft 727 passes through and is rotatably connected to the hole.

[0053] Furthermore, a hole matching the slide bar 7215 is provided at the top of the fixing plate 7214 near the front, and the surface of the slide bar 7215 penetrates and is slidably connected in the hole.

[0054] Embodiment 3

[0055] See also Figure 9-10 , and on the basis of the first embodiment, a cooling mechanism 8 is further obtained.

[0056] Furthermore, the cooling mechanism 8 includes a box body 81, which is fixedly connected to the middle of the surface of the cleaning tower 2, a fan 82 is fixedly connected to the inner wall of the box body 81 near the front, a dust cover 83 is fixedly connected to the front of the box body 81, a condenser 84 is fixedly connected to the right side of the inner wall of the box body 81, a condensation control device 85 is fixedly connected to the right side of the box body 81, an air pipe is fixedly connected to the back of the box body 81, and a ring pipe 87 is fixedly connected to the rear end of the air pipe.

[0057] Furthermore, the connection end of the condenser 84 extends to the right side of the box body 81, and the connection end of the condenser 84 is fixedly connected to the connection port on the left side of the condensation control device 85. A hole matching the air pipe 86 is opened on the front of the cleaning tower 2, and the surface of the air pipe 86 passes through and is fixedly connected to the hole.

[0058] In actual operation, when this device is used, the washing liquid is injected into the water tank 61 through the water inlet pipe 62, and then the exhaust gas is discharged into the cleaning tower 2 through the air inlet pipe 3 by the blower. The exhaust gas moves upward in the cleaning tower 2 and is adsorbed in the packing layer 5. At the same time, the pump body 64 is started, and the pump body 64 is pumped into the first metal water pipe 65 through the water outlet pipe 63. The washing liquid in the first metal water pipe 65 is transported to the nozzle 612 through the second metal water pipe 66, the third metal water pipe 67, and the fourth metal water pipe 68. The washing liquid is sprayed into the packing layer 5 by the nozzle 612. The exhaust gas in the packing layer 5 will come into contact with the washing liquid, and the pollutants in the exhaust gas will be absorbed, and the treated exhaust gas will be discharged from the exhaust pipe 4, thereby completing the cleaning of the exhaust gas.

[0059] The device starts the motor 712 while cleaning the waste gas. The motor 712 rotates the first pulley 717. The first pulley 717 rotates the second pulley 718 through the cooperation of the first belt 719. Therefore, the two worms 715 can be rotated in this process. The rotation of the worm 715 drives the worm wheel 716 to rotate, thereby rotating a nozzle 612. The rotation of the worm wheel 716 drives the first gear 7111 to rotate. Since the first gear 7111 is meshed with the second gear 7112, the rotation of the first gear 7111 drives the second gear 7112 to rotate, thereby causing the two nozzles 612 to rotate in opposite directions. The rotation of the nozzle 612 allows the washing liquid sprayed out to be evenly sprayed in the packing layer 5, rather than just sprayed at a fixed place of the packing layer 5. Therefore, the washing liquid can be evenly mixed with the waste gas, so that the washing liquid can be fully treated with the waste gas.

[0060] When the motor 712 is working, the third pulley 722 is rotated through the cooperation of the second belt 723, and the third pulley 722 drives the transmission shaft 724 to rotate. The rotation of the transmission shaft 724 drives the first bevel gear 725 to rotate. Since the first bevel gear 725 is meshed with the second bevel gear 728, the rotation of the first bevel gear 725 will cause the second bevel gear 728 to rotate, thereby rotating the first rotating shaft 727, and the first rotating shaft 727 drives the fixing plate 7214 to rotate, thereby driving the slide bar 72 15 pieces make circular motion, and since the slide bar 7215 can slide back and forth on the surface of the slide frame 7213 through the hole, and since the slide bar 7215 can slide up and down in the hole at the top of the fixed plate 7214 near the front during the circular motion, the slide bar 7215 will drive the second rotating shaft 7211 to reciprocate left and right when it makes circular motion, thereby driving the swing plate 7212 to swing back and forth, and evenly distribute the exhaust gas transmitted by the intake pipe 3 in the packing layer 5, so that the exhaust gas and the washing liquid are mixed more evenly.

[0061] When the device is working, the condenser 84 is started through the condensation control device 85. The operation of the condenser 84 can reduce the temperature in the box 81. Then the fan 82 is started. The operation of the fan 82 will blow the low-temperature gas in the box 81 through the air pipe 86 to the annular pipe 87, so that the temperature in the annular pipe 87 is reduced, thereby reducing the temperature in the cleaning tower 2. The temperature of the cleaning tower 2 during the mixing process will be maintained at a relatively low level. This is because low temperature is conducive to the absorption and dissolution of pollutants in the exhaust gas by the washing liquid.

[0062] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0063] Finally, it should be noted that the above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A uniformly mixed exhaust gas cleaning tower, comprising a base (1), characterized in that: A cleaning tower (2) is fixedly connected to the left side of the top bottom of the base (1); an air inlet pipe (3) is fixedly connected to the surface of the cleaning tower (2) near the bottom; an air outlet pipe (4) is fixedly connected to the top of the cleaning tower (2); a packing layer (5) is fixedly connected to the inner wall of the cleaning tower (2) symmetrically from top to bottom; a spray mechanism (6) is arranged on the right side of the top of the base (1); a driving mechanism (7) is arranged on the surface of the cleaning tower (2); and a cooling mechanism (8) is arranged on the front surface of the cleaning tower (2); The driving mechanism (7) comprises a rotating assembly (71) and a swinging assembly (72); the rotating assembly (71) is arranged on the surface of the cleaning tower (2); and the swinging assembly (72) is arranged on the front side of the cleaning tower (2) near the bottom; The spray mechanism (6) comprises a water tank (61), the water tank (61) being fixedly connected to the right side of the top of the base (1), a water inlet pipe (62) being fixedly connected to the top of the water tank (61) near the front, a water outlet pipe (63) being arranged on the right side of the top of the water tank (61), a pump body (64) being fixedly connected to the top of the water tank (61), a first metal water pipe (65) being fixedly connected to the top of the pump body (64), and a second metal water pipe (66) being fixedly connected to the surface of the first metal water pipe (65). ), the top of the first metal water pipe (65) is fixedly connected to a third metal water pipe (67), the surface of the second metal water pipe (66) and the surface of the second metal water pipe (66) are fixedly connected to a fourth metal water pipe (68) symmetrically, the bottom end of the surface of the fourth metal water pipe (68) is fixedly connected to a rotating joint (69), the inner bottom end of the rotating joint (69) is fixedly connected to a fifth metal water pipe (611), and the bottom end of the fifth metal water pipe (611) is fixedly connected to a nozzle (612); The rotating assembly (71) comprises a fixed sleeve (711), the fixed sleeve (711) is fixedly connected to the left side of the surface of the cleaning tower (2), a motor (712) is fixedly connected inside the fixed sleeve (711), a fixed cylinder (713) is provided on the left side of the surface of the cleaning tower (2), a first sealed bearing (714) is fixedly connected inside the fixed cylinder (713), a worm (715) is fixedly connected inside the first sealed bearing (714), a worm gear (716) is fixedly connected to the surface of the fifth metal water pipe (611) near the left side of the cleaning tower (2) near the top, and the cleaning tower (2) A first gear (7111) is fixedly connected to the surface of the fifth metal water pipe (611) on the left side inside the cleaning tower (2); a second gear (7112) is fixedly connected to the surface of the fifth metal water pipe (611) on the right side inside the cleaning tower (2); a first belt pulley (717) is fixedly connected to the surface of the worm gear (715) near the middle of the cleaning tower (2) near the left end; a second belt pulley (718) is fixedly connected to the surface of the worm gear (715) near the top of the cleaning tower (2) near the left end; a first belt (719) is sleeved between the first belt pulley (717) and the second belt pulley (718); The swing mechanism comprises a second sealed bearing (721), the second sealed bearing (721) is arranged on the surface of the cleaning tower (2) near the bottom, the inner ring of the second sealed bearing (721) is fixedly connected to a transmission shaft (724), the surface of the transmission shaft (724) near the left end is fixedly connected to a third belt pulley (722), a second belt (723) is sleeved between the second belt pulley (718) and the third belt pulley (722), the right end of the transmission shaft (724) is fixedly connected to a first bevel gear (725), the inside of the cleaning tower (2) is fixedly connected to an I-shaped plate (726) near the bottom, and the top of the I-shaped plate (726) A first rotating shaft (727) is provided, and a second bevel gear (728) is fixedly connected to the bottom end of the first rotating shaft (727); a fixing ring (729) is fixedly connected near the bottom of the cleaning tower (2); a second rotating shaft (7211) is rotatably connected inside the fixing ring (729); a swing plate (7212) is fixedly connected to the surface of the second rotating shaft (7211); a sliding frame (7213) is fixedly connected to the surface of the second rotating shaft (7211) near both ends; a sliding rod (7215) is slidably connected to the surface of the sliding frame (7213) back and forth; and a fixing plate (7214) is fixedly connected to the top of the second rotating shaft (7211).

2. A uniformly mixed exhaust gas cleaning tower according to claim 1, characterized in that: A hole matching the water outlet pipe (63) is formed on the top of the water tank (61), and the surface of the water outlet pipe (63) passes through and is fixedly connected to the hole. The top end of the water outlet pipe (63) is fixedly connected to the bottom of the pump body (64).

3. A uniformly mixed exhaust gas cleaning tower according to claim 2, characterized in that: The surface of the cleaning tower (2) is respectively provided with holes matching the second metal water pipe (66) and the third metal water pipe (67), and the surface of the second metal water pipe (66) and the surface of the third metal water pipe (67) penetrate through and are fixedly connected to the corresponding holes.

4. A uniformly mixed exhaust gas cleaning tower according to claim 3, characterized in that: The surface of the cleaning tower (2) is provided with a hole matching the fixed cylinder (713), and the outer surface of the fixed cylinder (713) penetrates and is fixedly connected to the hole, and the worm (715) is meshed with the worm wheel (716).

5. A uniformly mixed exhaust gas cleaning tower according to claim 4, characterized in that: The first gear (7111) and the second gear (7112) are meshed.

6. A uniformly mixed exhaust gas cleaning tower according to claim 5, characterized in that: A hole matching the second sealing bearing (721) is provided on the surface of the cleaning tower (2) near the bottom, and the outer ring of the second sealing bearing (721) passes through and is fixedly connected to the hole.

7. A uniformly mixed exhaust gas cleaning tower according to claim 6, characterized in that: The first bevel gear (725) is meshed with the second bevel gear (728), a hole matching the first rotating shaft (727) is opened on the top of the I-shaped plate (726), and the surface of the first rotating shaft (727) passes through and is rotatably connected to the hole.

8. A uniformly mixed exhaust gas cleaning tower according to claim 7, characterized in that: A hole matching the slide bar (7215) is provided at the top of the fixing plate (7214) near the front, and the surface of the slide bar (7215) penetrates and is slidably connected in the hole.

9. A uniformly mixed exhaust gas cleaning tower according to claim 8, characterized in that: The cooling mechanism (8) comprises a box (81), the box (81) is fixedly connected to the middle of the surface of the cleaning tower (2), a fan (82) is fixedly connected to the inner wall of the box (81) near the front, a dust cover (83) is fixedly connected to the front of the box (81), a condensation pipe (84) is fixedly connected to the right side of the inner wall of the box (81), a condensation control device (85) is fixedly connected to the right side of the box (81), an air pipe is fixedly connected to the back of the box (81), and a ring pipe (87) is fixedly connected to the rear end of the air pipe.

10. A uniformly mixed exhaust gas cleaning tower according to claim 9, characterized in that: The connection end of the condenser (84) extends to the right side of the casing (81), and the connection end of the condenser (84) is fixedly connected to the connection port on the left side of the condensation control device (85). A hole matching the air pipe (86) is provided on the front side of the cleaning tower (2), and the surface of the air pipe (86) passes through and is fixedly connected to the hole.

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