A biomass high-temperature dust removal device

Abstract

The present invention belongs to the technical field of dust removal devices, and in particular to a biomass high-temperature dust removal device. The following scheme is proposed, including a box body, a first transfer box is fixedly connected to the bottom of the box body, an air intake pipe is fixedly connected to the outer wall of the first transfer box, an air intake valve is fixedly connected to the outer wall of the air intake pipe, an air intake cyclone mechanism is provided at the bottom of the inner wall of the box body, and a liquid collecting box is provided on the outer wall of the box body. In the present invention, a gas-liquid mixture can be filtered and treated by setting a filtering treatment mechanism in the liquid collecting box, and the purified gas can be introduced into the purification box by setting an air guide mechanism in the purification box. By setting an air intake purification mechanism in the purification box, dust and impurities in the airflow can be filtered out with liquid, and the dust and impurities are precipitated at the bottom of the water for centralized treatment. By setting a drying exhaust mechanism at the top of the box body, the treated airflow can be dried and finally exhausted, thereby achieving the purpose of efficient dust removal and purification.

Description

Technical Field

[0001] The invention relates to the technical field of dust removal devices, and in particular to a biomass high-temperature dust removal device. Background Art

[0002] Biomass refers to various organisms formed through photosynthesis using the atmosphere, water, and land. In a broad sense, biomass includes all plants, microorganisms, and animals that feed on plants and microorganisms, as well as their waste products. In a narrow sense, biomass mainly refers to materials such as straw, trees, and other wood cellulose, agricultural product processing industry waste, agricultural and forestry waste, and livestock manure.

[0003] When the biomass base material is gasified, a large amount of smoke and evaporated oil smoke are generated inside, which will cause a large amount of adhesion inside the exhaust pipe, thereby increasing the resistance of the airflow during circulation. After long-term use, the gas flowability of the dust removal pipeline is reduced, resulting in reduced dust removal effect. The generation of dust will affect the quality of the produced combustible gas, so the dust inside needs to be removed after the combustible gas is generated. However, the existing dust removal device has poor dust removal effect, low removal degree, and a single dust removal method, which affects the available amount of combustible gas. Summary of the invention

[0004] Based on the technical problems that the existing dust removal devices have poor dust removal effect, low cleaning degree, single dust removal method and affect the available amount of combustible gas, the present invention proposes a biomass high-temperature dust removal device.

[0005] A biomass high-temperature dust removal device proposed in the present invention includes a box body, a first transfer box is fixedly connected to the bottom of the box body, an air intake pipe is fixedly connected to the outer wall of the first transfer box, an air intake valve is fixedly connected to the outer wall of the air intake pipe, an air intake cyclone mechanism is arranged at the bottom of the inner wall of the box body, a liquid collecting box is arranged on the outer wall of the box body, a plurality of liquid inlet purification mechanisms are arranged between the liquid collecting box and the box body, a filtering and processing mechanism is arranged at the bottom of the liquid collecting box, the filtering and processing mechanism is located inside the box body, a purification box is fixedly connected to the top of the inner wall of the box body, an air guide mechanism is arranged at the bottom of the purification box, an air intake purification mechanism is arranged on the inner wall of the purification box, and a drying exhaust mechanism is arranged on the top of the box body.

[0006] Preferably, the air intake cyclone mechanism includes a motor and a rotating shaft, the motor is fixed to the motor and the outer wall of the bottom of the first adapter box, the top of the motor is fixedly connected to the rotating shaft, the top of the rotating shaft is located inside the box, the rotating shaft is set to be hollow, and a plurality of second air guide holes are opened on the outer wall of the rotating shaft, the second air guide holes are located inside the first adapter box, and a plurality of air outlet pipes are fixedly connected to the outer wall of the rotating shaft, and the air outlet pipes are located at the bottom of the inner wall of the box.

[0007] Preferably, a filter cover is provided on the outer wall of the second air guide hole, the filter cover is fixedly connected to the rotating shaft, a scraper is provided on the outer wall of the filter cover, the scraper is in natural contact with the outer wall of the filter cover, and the scraper is fixedly connected to the inner wall of the first adapter box.

[0008] Preferably, the liquid inlet purification mechanism includes a liquid spray pipe and a liquid collecting inner chamber, the liquid collecting inner chamber is fixedly connected to the inner wall of the liquid collecting box, the outer wall of the liquid collecting inner chamber is fixedly connected to a fourth liquid pump, the fourth liquid pump is located inside the liquid collecting box, the liquid spray pipe is fixedly connected to the liquid collecting inner chamber and the box body respectively, the opening of the liquid spray pipe is clockwise and evenly distributed on the inner wall of the box body at 30°, a baffle is fixedly connected to the bottom of the inner wall of the box body, a first liquid guide pipe is arranged at one end of the baffle, the first liquid guide pipe is fixedly connected to the box body, the top of the first liquid guide pipe is fixedly connected to the first liquid pump, and the top of the first liquid pump is fixedly connected to the liquid collecting box.

[0009] Preferably, the filtering and processing mechanism includes a first filter plate and a movable block, a plurality of movable grooves are provided on the inner wall of the box, the movable block and the movable grooves are slidably connected, a second spring and a limiting telescopic rod are fixedly connected between the movable block and the movable groove, the movable block and the first filter plate are fixedly connected, the first filter plate is located at the bottom of the liquid spray pipe, a plurality of first protrusions are fixedly connected to the bottom of the first filter plate, a rubber ball is provided at one end of the first protrusion, and a rotating rod is fixedly connected between the rubber ball and the rotating shaft.

[0010] Preferably, the air guide mechanism includes a second adapter box and an air pump, the second adapter box is fixedly connected to the bottom of the purification box, the rotating shaft passes through the second adapter box, and a plurality of first air guide holes are opened on the outer wall of the rotating shaft, the first air guide holes are located inside the second adapter box, one end of the second adapter box is fixedly connected to an air pipe, the air pipe and the air pump are fixedly connected, an anode plate and a cathode plate are arranged between the air pipe and the first air guide holes, and the anode plate and the cathode plate are respectively fixedly connected to both sides of the inner wall of the second adapter box.

[0011] Preferably, the air intake purification mechanism includes a connecting plate and an air guide hose, the connecting plate is fixedly connected to a movable tube, a plurality of first springs are fixedly connected between the connecting plate and the rotating shaft, both ends of the air guide hose are respectively fixedly connected to the movable tube and the rotating shaft, a second protrusion is provided on one side of the movable tube, and the second protrusion is fixedly connected to the bottom of the inner wall of the purification box.

[0012] Preferably, the second liquid pump and the third liquid pump are fixedly connected at both ends of the top outer wall of the liquid collecting box, respectively, the third liquid guide tube is fixedly connected between the second liquid pump and the purification box, the fourth liquid guide tube is fixedly connected between the third liquid pump and the purification box, the liquid extraction tube is fixedly connected between the second liquid pump and the liquid collecting box, the infusion tube is fixedly connected between the third liquid pump and the liquid collecting box, a plurality of second filter plates are arranged between the infusion tube and the liquid extraction tube, and the second filter plate is fixedly connected to the inner wall of the liquid collecting box.

[0013] Preferably, the drying exhaust mechanism includes a sealing cover and a guide plate, the guide plate is fixedly connected to the top of the box, an exhaust pipe is fixedly connected to the top of the guide plate, the sealing cover is located on the top of the guide plate, the guide plate is fixedly connected to the box, a refrigeration device is fixedly connected to the outer wall of the sealing cover, a liquid collecting trough is provided at the bottom of the guide plate, the liquid collecting trough is fixedly connected to the inner wall of the box, and a second liquid guide pipe is fixedly connected between the liquid collecting trough and the liquid collecting box.

[0014] Preferably, a plurality of fan blades are arranged at the bottom of the guide plate, the fan blades are fixedly connected to a vertical rod, and the bottom of the vertical rod is fixedly connected to the rotating shaft.

[0015] Compared with the prior art, the present invention provides a biomass high-temperature dust removal device, which has the following beneficial effects:

[0016] 1. A biomass high-temperature dust removal device, by arranging an air inlet pipe and an air inlet valve on the outer wall of a first transfer box for use in conjunction with each other, introduces air into the first transfer box, and by arranging an air inlet cyclone mechanism in the box body, the air flow can be swirl-treated, so that the air flow can form a swirl and enter the box body, and by arranging a liquid inlet purification mechanism between a liquid collecting box and the box body, liquid can be sprayed in along an oblique cut along the inner wall of the box body, so that the liquid can swirl on the inner wall of the box body, and finally contact and combine with the swirling gas to achieve the purpose of purification, and by arranging a filtering treatment mechanism in the liquid collecting box, a gas-liquid mixture can be filtered and treated, and by arranging an air guide mechanism in the purification box, the purified gas can be introduced into the purification box, and by arranging an air inlet purification mechanism in the purification box, dust and impurities in the air flow can be filtered out by liquid, and the dust and impurities are precipitated at the bottom of the water for centralized treatment, and by arranging a drying exhaust mechanism on the top of the box body, the treated air flow can be dried and finally exhausted, so as to achieve the purpose of efficient dust removal and purification.

[0017] 2. The biomass high-temperature dust removal device can guide the airflow in the first transfer box by arranging a second air guide hole on the outer wall of the rotating shaft, and spray it out from multiple air outlet pipes on the outer wall of the rotating shaft. By arranging a motor to drive the rotating shaft to rotate, the air outlet pipe can be rotated while spraying the airflow, and finally the sprayed airflow can perform a swirl motion. The liquid in the liquid collecting box is introduced into the liquid collecting inner bin by arranging a fourth liquid pump. Since the liquid spray pipe is fixedly connected to the liquid collecting inner bin and the box body respectively, the opening of the liquid spray pipe is clockwise and evenly distributed on the inner wall of the box body at 30°, the liquid can be sprayed into the inside of the box body at an oblique angle by using the liquid spray pipe. The liquid and the swirling airflow collide head-on, thereby achieving the purpose of efficient combined dust reduction. The baffle on the inner wall of the box body can block the liquid mixture combined with impurities, and the liquid can be re-pumped into the liquid collecting box by arranging the first liquid guide pipe and the first liquid pump, thereby achieving the purpose of liquid recycling.

[0018] 3. This biomass high-temperature dust removal device can introduce the airflow into the second transfer box through the air pipe by arranging an air pump, and can perform electrostatic dust removal on the airflow by arranging an anode plate and a cathode plate on the inner wall of the second transfer box, and can introduce the airflow into the hollow rotating shaft by arranging a first air guide hole on the outer wall of the rotating shaft, and a movable tube on the outer wall of the rotating shaft and the rotating shaft are connected and fixed by a connecting plate and a first spring, and an air guide hose is fixedly connected between the movable tube and the rotating shaft, so that the movable tube can be used to guide the airflow and combine with the liquid in the purification box to achieve the purpose of purification and dust removal. In the process of exhausting air, the movable tube can not only increase the purification range by rotating, but also collide with the second protrusion in the purification box. The movable tube can move in a wider range under the impact, thereby further improving the purification efficiency combined with the liquid. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the main structure of a biomass high-temperature dust removal device proposed by the present invention;

[0020] Figure 2 This is a schematic diagram of the bottom main structure of a biomass high-temperature dust removal device proposed by the present invention;

[0021] Figure 3 This is a schematic cross-sectional structure diagram of a biomass high-temperature dust removal device proposed by the present invention;

[0022] Figure 4 for Figure 3 A is an enlarged structural diagram;

[0023] Figure 5 for Figure 3 A schematic diagram of the enlarged structure at B;

[0024] Figure 6 for Figure 3 Enlarged structural diagram at C;

[0025] Figure 7 A schematic diagram of the internal main structure of a liquid collecting box of a biomass high-temperature dust removal device proposed by the present invention;

[0026] Figure 8 This is a schematic diagram of the internal structure of a second transfer box of a biomass high-temperature dust removal device proposed in the present invention.

[0027] In the figure: 1 box, 2 liquid collecting box, 3 exhaust pipe, 4 sealing cover, 5 air inlet pipe, 6 air inlet valve, 7 first transfer box, 8 motor, 9 first liquid guide pipe, 10 first liquid pump, 11 refrigeration equipment, 12 second liquid guide pipe, 13 guide plate, 14 liquid collecting tank, 15 purification box, 16 third liquid guide pipe, 17 second liquid pump, 18 liquid spray pipe, 19 first protrusion, 20 rotating shaft, 21 baffle, 22 air outlet pipe, 23 first filter plate, 24 third liquid pump, 25 fourth liquid guide pipe, 26 The first spring, 27 connecting plate, 28 movable tube, 29 second protrusion, 30 air guide hose, 31 movable block, 32 movable groove, 33 limit telescopic rod, 34 second spring, 35 rotating rod, 36 rubber ball, 37 filter cover, 38 scraper, 39 liquid extraction tube, 40 fourth liquid extraction pump, 41 liquid collecting inner bin, 42 second filter plate, 43 fan blade, 44 vertical rod, 45 anode plate, 46 air pump, 47 cathode plate, 48 first air guide hole, 49 second transfer box, 50 gas pipe, 51 infusion pipe. DETAILED DESCRIPTION

[0028] 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.

[0029] Reference Figure 1-8A biomass high-temperature dust removal device comprises a box body 1, a first transfer box 7 is fixedly connected to the bottom of the box body 1, an air intake pipe 5 is fixedly connected to the outer wall of the first transfer box 7, an air intake valve 6 is fixedly connected to the outer wall of the air intake pipe 5, an air intake cyclone mechanism is arranged at the bottom of the inner wall of the box body 1, a liquid collecting box 2 is arranged on the outer wall of the box body 1, a plurality of liquid inlet purification mechanisms are arranged between the liquid collecting box 2 and the box body 1, a filtering and processing mechanism is arranged at the bottom of the liquid collecting box 2, and the filtering and processing mechanism is located inside the box body 1, a purification box 15 is fixedly connected to the top of the inner wall of the box body 1, an air guide mechanism is arranged at the bottom of the purification box 15, an air intake purification mechanism is arranged on the inner wall of the purification box 15, and a drying and exhausting mechanism is arranged on the top of the box body 1, and air is introduced into the first transfer box 7 by using the air intake pipe 5 and the air intake valve 6 arranged on the outer wall of the first transfer box 7, and the air intake cyclone mechanism arranged in the box body 1 can be used to The airflow is swirl-treated so that it can form a swirl and enter the box 1. By setting a liquid inlet purification mechanism between the liquid collecting box 2 and the box 1, the liquid can be sprayed in along the inner wall of the box 1 at an angle, so that the liquid can swirl on the inner wall of the box 1, and finally contact and combine with the swirling gas to achieve the purification purpose. By setting a filtering treatment mechanism in the liquid collecting box 2, the gas-liquid mixture can be filtered and treated. By setting an air guide mechanism in the purification box 15, the purified gas can be introduced into the purification box 15. By setting an air inlet purification mechanism in the purification box 15, dust and impurities in the airflow can be filtered out with liquid, and the dust and impurities are precipitated in the lower part of the water for centralized treatment. By setting a drying exhaust mechanism on the top of the box 1, the treated airflow can be dried and finally exhausted, thereby achieving the purpose of efficient dust removal and purification.

[0030] In the present invention, the air intake cyclone mechanism includes a motor 8 and a rotating shaft 20, the motor 8 and the outer wall of the bottom of the first transfer box 7 are fixed with the motor 8, the top of the motor 8 and the rotating shaft 20 are fixedly connected, the top of the rotating shaft 20 is located inside the box body 1, the rotating shaft 20 is set to be hollow, and the outer wall of the rotating shaft 20 is provided with a plurality of second air guide holes, the second air guide holes are located inside the first transfer box 7, the outer wall of the rotating shaft 20 is fixedly connected with a plurality of air outlet pipes 22, the air outlet pipes 22 are located at the bottom of the inner wall of the box body 1, and the liquid inlet purification mechanism includes a liquid spray pipe 18 and a liquid collecting inner The liquid collecting inner bin 41 is fixedly connected to the inner wall of the liquid collecting box 2, the outer wall of the liquid collecting inner bin 41 is fixedly connected to the fourth liquid pump 40, the fourth liquid pump 40 is located inside the liquid collecting box 2, the liquid spraying pipe 18 is fixedly connected to the liquid collecting inner bin 41 and the box body 1 respectively, the liquid spraying pipe 18 opens clockwise and is evenly distributed on the inner wall of the box body 1 at 30°, the bottom of the inner wall of the box body 1 is fixedly connected to the baffle 21, one end of the baffle 21 is provided with a first liquid guide tube 9, the first liquid guide tube 9 is fixedly connected to the box body 1, and the top of the first liquid guide tube 9 is fixedly connected to the first liquid pump 10, the top of the first liquid pump 10 is fixedly connected to the liquid collecting box 2, and the airflow in the first transfer box 7 can be guided by the second air guide hole on the outer wall of the rotating shaft 20, and sprayed out from the multiple air outlet pipes 22 on the outer wall of the rotating shaft 20. The motor 8 is set to drive the rotating shaft 20 to rotate, so that the air outlet pipe 22 can rotate while spraying the airflow, and finally the sprayed airflow can perform a swirl motion. The fourth liquid pump 40 is set to guide the liquid in the liquid collecting box 2 into the liquid collecting inner bin 41. Since the liquid spraying pipe 18 is divided into The liquid collecting inner bin 41 is fixedly connected to the box body 1, and the opening of the liquid spraying pipe 18 is clockwise and evenly distributed on the inner wall of the box body 1 at 30 degrees, so that the liquid can be sprayed into the inside of the box body 1 at an angle by using the liquid spraying pipe 18, and the liquid and the swirling airflow are directly impacted and contacted, so as to achieve the purpose of efficient dust reduction, and the liquid mixture combined with the impurities can be blocked by setting the baffle 21 on the inner wall of the box body 1, and the liquid can be pumped back into the liquid collecting box 2 by setting the first liquid guide pipe 9 and the first liquid pump 10, so as to achieve the purpose of liquid recycling;

[0031] The outer wall of the second air guide hole is provided with a filter cover 37, the filter cover 37 is fixedly connected to the rotating shaft 20, the outer wall of the filter cover 37 is provided with a scraper 38, the scraper 38 is naturally in contact with the outer wall of the filter cover 37, and the scraper 38 is fixedly connected to the inner wall of the first transfer box 7, so as to preliminarily filter the airflow in the first transfer box 7 and avoid impurities remaining;

[0032] The filtering and processing mechanism includes a first filter plate 23 and a movable block 31. A plurality of movable grooves 32 are provided on the inner wall of the box body 1. The movable block 31 and the movable grooves 32 are slidably connected. A second spring 34 and a limiting telescopic rod 33 are fixedly connected between the movable block 31 and the movable groove 32. The movable block 31 and the first filter plate 23 are fixedly connected. The first filter plate 23 is located at the bottom of the liquid spraying pipe 18. A plurality of first protrusions 19 are fixedly connected to the bottom of the first filter plate 23. A rubber ball 36 is provided at one end of the first protrusion 19. A rotating rod 35 is fixedly connected between the rubber ball 36 and the rotating shaft 20. By setting the filtering and processing mechanism in the liquid collecting box 2, the gas-liquid mixture can be filtered and processed.

[0033] The air guide mechanism includes a second transfer box 49 and an air pump 46. The second transfer box 49 is fixedly connected to the bottom of the purification box 15. The rotating shaft 20 passes through the second transfer box 49. The outer wall of the rotating shaft 20 is provided with a plurality of first air guide holes 48. The first air guide holes 48 are located inside the second transfer box 49. One end of the second transfer box 49 is fixedly connected to an air delivery pipe 50. The air delivery pipe 50 is fixedly connected to the air pump 46. An anode plate 45 and a cathode plate 46 are arranged between the air delivery pipe 50 and the first air guide holes 48. The plate 47, the anode plate 45 and the cathode plate 47 are respectively fixedly connected to the inner wall of the second transfer box 49, the air intake purification mechanism includes a connecting plate 27 and an air guide hose 30, the connecting plate 27 is fixedly connected to the movable tube 28, a plurality of first springs 26 are fixedly connected between the connecting plate 27 and the rotating shaft 20, the two ends of the air guide hose 30 are respectively fixedly connected to the movable tube 28 and the rotating shaft 20, a second protrusion 29 is provided on one side of the movable tube 28, and the second protrusion 29 and the purification box 15 are fixedly connected. The bottom of the wall is fixedly connected, and the air flow can be introduced into the second transfer box 49 through the air pipe 50 by setting an air pump 46. The air flow can be electrostatically dust-removed by setting an anode plate 45 and a cathode plate 47 on the inner wall of the second transfer box 49. The air flow can be introduced into the hollow rotating shaft 20 by setting a first air guide hole 48 on the outer wall of the rotating shaft 20. The movable tube 28 on the outer wall of the rotating shaft 20 is connected and fixed to the rotating shaft 20 by a connecting plate 27 and a first spring 26, and an air guide hose 30 is fixedly connected between the movable tube 28 and the rotating shaft 20, so that the movable tube 28 can be used to guide the air flow out and combine with the liquid in the purification box 15 to achieve the purpose of purification and dust removal. In the process of air outlet, the movable tube 28 can not only increase the purification range by rotating, but also collide with the second protrusion 29 in the purification box 15. The movable tube 28 can move in a wider range under the impact, thereby further improving the purification efficiency combined with the liquid;

[0034] The second liquid pump 17 and the third liquid pump 24 are fixedly connected to the two ends of the outer wall at the top of the liquid collecting box 2, respectively; the third liquid guide tube 16 is fixedly connected between the second liquid pump 17 and the purification box 15; the fourth liquid guide tube 25 is fixedly connected between the third liquid pump 24 and the purification box 15; the liquid extraction tube 39 is fixedly connected between the second liquid pump 17 and the liquid collecting box 2; the infusion tube 51 is fixedly connected between the third liquid pump 24 and the liquid collecting box 2; a plurality of second filter plates 42 are arranged between the infusion tube 51 and the liquid extraction tube 39; the second filter plates 42 are fixedly connected to the inner wall of the liquid collecting box 2, so that the liquid between the purification box 15 and the liquid collecting box 2 can be circulated and purified, thereby ensuring the purification effect and environmental protection;

[0035] The dry exhaust mechanism includes a sealing cover 4 and a guide plate 13, the guide plate 13 is fixedly connected to the top of the box body 1, the exhaust pipe 3 is fixedly connected to the top of the guide plate 13, the sealing cover 4 is located at the top of the guide plate 13, the guide plate 13 is fixedly connected to the box body 1, the outer wall of the sealing cover 4 is fixedly connected to the refrigeration equipment 11, the bottom of the guide plate 13 is provided with a collecting tank 14, the collecting tank 14 is fixedly connected to the inner wall of the box body 1, and a second liquid guide pipe 12 is fixedly connected between the collecting tank 14 and the collecting box 2. By setting the dry exhaust mechanism on the top of the box body 1, the treated airflow can be dried by low-temperature condensation and the final exhaust treatment can be performed, so as to achieve the purpose of efficient dust removal and purification;

[0036] A plurality of blades 43 are provided at the bottom of the guide plate 13, and the blades 43 are fixedly connected to a vertical rod 44, and the bottom of the vertical rod 44 is fixedly connected to the rotating shaft 20, so that the airflow can fully contact the low-temperature guide plate 13 to ensure the condensation and drying effect.

[0037] When in use, air flow is introduced into the first adapter box 7 by setting the air inlet pipe 5 and the air inlet valve 6 on the outer wall of the first adapter box 7 in cooperation with each other, and the air flow can be swirl-treated by setting the air inlet cyclone mechanism in the box body 1, so that the air flow can form a swirl and enter the box body 1, and the liquid inlet purification mechanism between the liquid collecting box 2 and the box body 1 can be sprayed in along the inner wall of the box body 1 at an angle, so that the liquid can swirl on the inner wall of the box body 1, and finally contact and combine with the swirling gas to achieve the purification purpose, and the gas-liquid mixture can be filtered and treated by setting the filtering treatment mechanism in the liquid collecting box 2, and the purified gas can be introduced into the purification box 15 by setting the air guide mechanism in the purification box 15, and the dust and impurities in the air flow can be filtered out by the liquid by setting the air inlet purification mechanism in the purification box 15, and the dust and impurities are precipitated in the lower part of the water for centralized treatment, and the treated air flow can be dried and finally exhausted by setting the drying exhaust mechanism on the top of the box body 1, so as to achieve the purpose of efficient dust removal and purification.

[0038] The above are only preferred specific implementation modes 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 solutions and inventive concepts 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 biomass high-temperature dust removal device, comprising a housing (1), characterized in that: The bottom of the box body (1) is fixedly connected to a first adapter box (7); the outer wall of the first adapter box (7) is fixedly connected to an air intake pipe (5); the outer wall of the air intake pipe (5) is fixedly connected to an air intake valve (6); the bottom of the inner wall of the box body (1) is provided with an air intake cyclone mechanism; the outer wall of the box body (1) is provided with a liquid collecting box (2); a plurality of liquid inlet purification mechanisms are provided between the liquid collecting box (2) and the box body (1); the bottom of the liquid collecting box (2) is provided with a filtering and processing mechanism; the filtering and processing mechanism is located inside the box body (1); the top of the inner wall of the box body (1) is fixedly connected to a purification box (15); the bottom of the purification box (15) is provided with an air guide The purification box (15) has an air intake purification mechanism on its inner wall, a drying exhaust mechanism is provided on the top of the box body (1), the air intake cyclone mechanism comprises a motor (8) and a rotating shaft (20), the motor (8) and the outer wall of the bottom of the first transfer box (7) are fixed with the motor (8), the top of the motor (8) and the rotating shaft (20) are fixedly connected, the top of the rotating shaft (20) is located inside the box body (1), the rotating shaft (20) is arranged to be hollow, a plurality of second air guide holes are opened on the outer wall of the rotating shaft (20), the second air guide holes are located inside the first transfer box (7), a plurality of air outlet pipes (22) are fixedly connected to the outer wall of the rotating shaft (20), and the air outlet pipes (22) are located inside the first transfer box (7). At the bottom of the inner wall of the box body (1), the liquid inlet purification mechanism comprises a liquid spray pipe (18) and a liquid collecting inner bin (41), the liquid collecting inner bin (41) and the inner wall of the liquid collecting box (2) are fixedly connected, the outer wall of the liquid collecting inner bin (41) is fixedly connected to a fourth liquid pump (40), the fourth liquid pump (40) is located inside the liquid collecting box (2), the liquid spray pipe (18) is fixedly connected to the liquid collecting inner bin (41) and the box body (1) respectively, the opening of the liquid spray pipe (18) is clockwise and evenly distributed at 30 degrees on the inner wall of the box body (1), the bottom of the inner wall of the box body (1) is fixedly connected to a baffle plate (21), one end of the baffle plate (21) is provided with a first liquid guide pipe (9), the first liquid guide pipe (9) and the box body ( 1) fixed connection, the top of the first liquid guide tube (9) is fixedly connected to the first liquid pump (10), the top of the first liquid pump (10) is fixedly connected to the liquid collecting box (2), the air intake purification mechanism comprises a connecting plate (27) and an air guide hose (30), the connecting plate (27) is fixedly connected to a movable tube (28), a plurality of first springs (26) are fixedly connected between the connecting plate (27) and the rotating shaft (20), both ends of the air guide hose (30) are respectively fixedly connected to the movable tube (28) and the rotating shaft (20), a second protrusion (29) is provided on one side of the movable tube (28), and the second protrusion (29) is fixedly connected to the bottom of the inner wall of the purification box (15).

2. A biomass high temperature dust removal device according to claim 1, characterized in that: The outer wall of the second air guide hole is provided with a filter cover (37), the filter cover (37) and the rotating shaft (20) are fixedly connected, the outer wall of the filter cover (37) is provided with a scraper (38), the scraper (38) and the outer wall of the filter cover (37) are naturally in contact, and the scraper (38) and the inner wall of the first transfer box (7) are fixedly connected.

3. A biomass high temperature dust removal device according to claim 1, characterized in that: The filtering and processing mechanism comprises a first filter plate (23) and a movable block (31); a plurality of movable grooves (32) are provided on the inner wall of the box body (1); the movable block (31) and the movable grooves (32) are slidably connected; a second spring (34) and a limiting telescopic rod (33) are fixedly connected between the movable block (31) and the movable grooves (32); the movable block (31) and the first filter plate (23) are fixedly connected; the first filter plate (23) is located at the bottom of the liquid spraying pipe (18); a plurality of first protrusions (19) are fixedly connected to the bottom of the first filter plate (23); a rubber ball (36) is provided at one end of the first protrusion (19); and a rotating rod (35) is fixedly connected between the rubber ball (36) and the rotating shaft (20).

4. A biomass high temperature dust removal device according to claim 3, characterized in that: The air guide mechanism comprises a second transfer box (49) and an air pump (46); the second transfer box (49) is fixedly connected to the bottom of the purification box (15); the rotating shaft (20) passes through the second transfer box (49); a plurality of first air guide holes (48) are provided on the outer wall of the rotating shaft (20); the first air guide holes (48) are located inside the second transfer box (49); an air supply pipe (50) is fixedly connected to one end of the second transfer box (49); the air supply pipe (50) is fixedly connected to the air pump (46); an anode plate (45) and a cathode plate (47) are provided between the air supply pipe (50) and the first air guide holes (48); the anode plate (45) and the cathode plate (47) are respectively fixedly connected to the two sides of the inner wall of the second transfer box (49).

5. A biomass high temperature dust removal device according to claim 4, characterized in that: The second liquid pump (17) and the third liquid pump (24) are fixedly connected to the two ends of the top outer wall of the liquid collecting box (2), respectively; a third liquid guide tube (16) is fixedly connected between the second liquid pump (17) and the purification box (15); a fourth liquid guide tube (25) is fixedly connected between the third liquid pump (24) and the purification box (15); a liquid extraction tube (39) is fixedly connected between the second liquid pump (17) and the liquid collecting box (2); a liquid infusion tube (51) is fixedly connected between the third liquid pump (24) and the liquid collecting box (2); a plurality of second filter plates (42) are arranged between the liquid infusion tube (51) and the liquid extraction tube (39); and the second filter plates (42) are fixedly connected to the inner wall of the liquid collecting box (2).

6. A biomass high-temperature dust removal device according to claim 5, characterized in that: The drying exhaust mechanism comprises a sealing cover (4) and a guide plate (13); the guide plate (13) is fixedly connected to the top of the casing (1); the top of the guide plate (13) is fixedly connected to an exhaust pipe (3); the sealing cover (4) is located on the top of the guide plate (13); the guide plate (13) is fixedly connected to the casing (1); the outer wall of the sealing cover (4) is fixedly connected to a refrigeration device (11); a liquid collecting trough (14) is provided at the bottom of the guide plate (13); the liquid collecting trough (14) is fixedly connected to the inner wall of the casing (1); and a second liquid guiding pipe (12) is fixedly connected between the liquid collecting trough (14) and the liquid collecting box (2).

7. A biomass high-temperature dust removal device according to claim 6, characterized in that: A plurality of fan blades (43) are arranged at the bottom of the guide plate (13); the fan blades (43) are fixedly connected to a vertical rod (44); and the bottom of the vertical rod (44) is fixedly connected to the rotating shaft (20).

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