Environment-friendly smoke dust denitration equipment

Abstract

The utility model discloses smoke dust denitration environment-friendly equipment which comprises a treatment tank, a connecting pipe is rotatably installed on the upper end face of the treatment tank in a penetrating mode, a plurality of spraying pipes communicated with the interior are fixedly installed on the outer wall of the connecting pipe, and a plurality of spraying holes communicated with the interior are formed in the outer wall of each spraying pipe. A water inlet pipe is rotatably connected to the outer wall of the connecting pipe through a connecting mechanism, a first motor is fixedly mounted on the upper end face of the treatment tank through a first supporting mechanism, belt wheels are fixedly mounted on an output shaft of the first motor and the outer wall of the connecting pipe, the two belt wheels are in connection transmission through a belt, and a transmission shaft is rotatably mounted in the treatment tank. According to the utility model, components such as the connecting pipe, the belt wheels and the spraying pipes are arranged, so that during spraying, the first motor can drive the connecting pipe to rotate through the two belt wheels connected by the belt, and then the connecting pipe drives the plurality of spraying pipes to rotate, so that the spraying area of spraying water can be increased through rotation, and the contact effect of the spraying water and smoke dust is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of smoke and dust denitrification, in particular to smoke and dust denitrification environmental protection equipment. Background Art

[0002] Environmental protection equipment refers to mechanical products, structures and systems used to control environmental pollution and improve environmental quality. Environmental protection equipment not only includes mechanical processing products for controlling environmental pollution, such as dust collectors, welding fume purifiers, single water treatment equipment, noise controllers, etc.

[0003] The smoke generated by industrial production needs to be treated with environmental protection equipment for denitrification before being discharged. Only the gas that meets the standards can be discharged into the atmosphere after purification. Environmental protection equipment is an essential purification tool in air quality prevention and control. In the existing technology, most environmental protection equipment usually uses spray water to separate and settle the dust in the smoke when denitrifying the smoke. However, most spray water is limited in the spraying area during the spraying process, so it cannot fully contact the smoke, resulting in a large amount of dust in the smoke that cannot be separated and settled, thereby reducing the effect of smoke denitrification and insufficient practicality. Therefore, it is necessary to redesign the smoke denitrification environmental protection equipment to address the above problems. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a smoke and dust denitrification environmental protection device.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] The smoke and dust denitrification environmental protection equipment comprises a treatment tank, wherein a connecting pipe is rotatably installed on the upper end surface of the treatment tank, a plurality of spray pipes connected with the interior are fixedly installed on the outer wall of the connecting pipe, a plurality of spray holes connected with the interior are opened on the outer wall of each of the spray pipes, a water inlet pipe is rotatably connected to the outer wall of the connecting pipe through a connection mechanism, a first motor is fixedly installed on the upper end surface of the treatment tank through a first supporting mechanism, a pulley is fixedly installed on the output shaft of the first motor and the outer wall of the connecting pipe, the two pulleys are connected and driven by belts, a transmission shaft is rotatably installed inside the treatment tank, and the treatment A second motor connected to the transmission shaft is fixedly installed on the outer wall of the processing tank through a second supporting mechanism, a rotating shaft is rotatably installed inside the processing tank through a connecting plate, the outer wall of the rotating shaft is connected to the transmission shaft through a rotating mechanism, a plurality of stirring blades are fixedly installed on the outer wall of the rotating shaft through a mounting mechanism, an inlet pipe, a sewage pipe and a slow flow channel connected to the interior are fixedly installed on the outer walls on both sides of the processing tank, a plurality of slow flow plates are fixedly installed inside the slow flow channel, a purification channel is fixedly installed on the outer wall of the slow flow channel, and two purification plates are slidably installed on the inner wall of the purification channel through slots.

[0007] Preferably, the connection mechanism comprises a connection sleeve fixedly mounted on the outer wall of the connecting pipe, and the inner wall of the connection sleeve is rotatably connected to the outer wall of the water inlet pipe.

[0008] Preferably, the first supporting mechanism comprises a first supporting plate fixedly mounted on the upper end surface of the processing tank, and the first motor is fixedly mounted on the upper end surface of the first supporting plate.

[0009] Preferably, the second supporting mechanism comprises a second supporting plate fixedly mounted on the outer wall of the processing tank, and the second motor is fixedly mounted on the outer wall of the second supporting plate.

[0010] Preferably, the rotating mechanism comprises bevel gears fixedly mounted on the transmission shaft and the outer wall of the rotating shaft, and the two bevel gears are vertically meshed.

[0011] Preferably, the mounting mechanism comprises a mounting sleeve fixedly mounted on the outer wall of the rotating shaft, and each of the stirring blades is fixedly mounted on the outer wall of the mounting sleeve.

[0012] Beneficial effects of the utility model:

[0013] 1. By setting up components such as connecting pipes, pulleys and spray pipes, while spraying, the first motor can drive the connecting pipe to rotate through two pulleys connected by belts, and the connecting pipe then drives multiple spray pipes to rotate, thereby increasing the spraying area of ​​the spray water through rotation and improving its contact effect with smoke and dust.

[0014] 2. By setting components such as a transmission shaft, a bevel gear and a rotating shaft, the transmission shaft drives the rotating shaft to rotate through two vertically meshing bevel gears, and the rotating shaft drives multiple stirring blades to rotate through the cooperation of the mounting sleeve, thereby stirring the spray water mixed with dust, thereby preventing dust from settling inside the treatment tank. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the structure of the smoke and dust denitrification environmental protection equipment proposed by the utility model;

[0016] Figure 2 for Figure 1 Schematic diagram of the vertical section structure;

[0017] Figure 3 This is a side view structural diagram of the smoke and dust denitrification environmental protection equipment proposed by the utility model;

[0018] Figure 4 for Figure 2 A schematic diagram of the structure enlargement at point A;

[0019] Figure 5 for Figure 2 A magnified schematic diagram of the structure at point B in FIG.

[0020] In the figure: 1 treatment tank, 2 connecting pipe, 3 spray pipe, 4 connecting sleeve, 5 water inlet pipe, 6 first support plate, 7 first motor, 8 pulley, 9 transmission shaft, 10 second support plate, 11 second motor, 12 connecting plate, 13 rotating shaft, 14 bevel gear, 15 mounting sleeve, 16 stirring blade, 17 inlet pipe, 18 sewage pipe, 19 slow flow channel, 20 slow flow plate, 21 purification channel, 22 purification plate. DETAILED DESCRIPTION

[0021] 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 of the embodiments.

[0022] Reference Figure 1-5 , a smoke and dust denitrification environmental protection equipment comprises a treatment tank 1, a connecting pipe 2 is rotatably installed on the upper end surface of the treatment tank 1, a plurality of spray pipes 3 connected with the interior are fixedly installed on the outer wall of the connecting pipe 2, a plurality of spray holes connected with the interior are opened on the outer wall of each spray pipe 3, a water inlet pipe 5 is rotatably connected to the outer wall of the connecting pipe 2 through a connecting mechanism, the connecting mechanism comprises a connecting sleeve 4 fixedly installed on the outer wall of the connecting pipe 2, the inner wall of the connecting sleeve 4 is rotatably connected to the outer wall of the water inlet pipe 5, a first motor 7 is fixedly installed on the upper end surface of the treatment tank 1 through a first supporting mechanism, and the first supporting mechanism comprises A first support plate 6 is fixedly mounted on the upper end surface of the processing tank 1, a first motor 7 is fixedly mounted on the upper end surface of the first support plate 6, a pulley 8 is fixedly mounted on the output shaft of the first motor 7 and the outer wall of the connecting pipe 2, the two pulleys 8 are connected for transmission via belts, a transmission shaft 9 is rotatably mounted inside the processing tank 1, a second motor 11 connected to the transmission shaft 9 is fixedly mounted on the outer wall of the processing tank 1 via a second support mechanism, the second support mechanism comprises a second support plate 10 fixedly mounted on the outer wall of the processing tank 1, and the second motor 11 is fixedly mounted on the outer wall of the second support plate 10.

[0023] A rotating shaft 13 is rotatably mounted inside the treatment tank 1 through a connecting plate 12, and the outer wall of the rotating shaft 13 is connected to the transmission shaft 9 through a rotating mechanism. The rotating mechanism includes a bevel gear 14 fixedly mounted on the transmission shaft 9 and the outer wall of the rotating shaft 13, and the two bevel gears 14 are vertically meshed. A plurality of stirring blades 16 are fixedly mounted on the outer wall of the rotating shaft 13 through a mounting mechanism, and the mounting mechanism includes a mounting sleeve 15 fixedly mounted on the outer wall of the rotating shaft 13, and each stirring blade 16 is fixedly mounted on the outer wall of the mounting sleeve 15. An inlet pipe 17, a drain pipe 18 and a slow flow channel 19 communicating with the interior are fixedly mounted on the outer walls of both sides of the treatment tank 1. The slow flow A plurality of slow flow plates 20 are fixedly installed inside the channel 19, and the plurality of slow flow plates 20 are arranged on the upper and lower sides, and each slow flow plate 20 on the upper and lower sides is inclined. A purification channel 21 is fixedly installed on the outer wall of the slow flow channel 19, and two purification plates 22 are slidably installed on the inner wall of the purification channel 21 through slots. The purification plate 22 is an activated carbon material, and the surface of the activated carbon contains a small amount of chemical bonds, such as carboxyl, hydroxyl, phenols, lipids, quinones, ethers and other oxygen-containing and hydrogen-containing functional groups. The oxides or complexes on these surfaces can chemically react with the adsorbed substances to form chemical bonds, thereby adsorbing the substances to the surface of the activated carbon.

[0024] When the utility model is used, smoke and dust can enter the interior of the treatment tank 1 through the inlet pipe 17. At this time, the spray water can flow into the interior of the multiple spray pipes 3 through the cooperation of the water inlet pipe 5 and the connecting pipe 2, and be sprayed out through multiple spray holes in the multiple spray pipes 3. The sprayed spray water can settle the smoke and dust, thereby separating the smoke and dust. During the spraying, the first motor 7 can drive the connecting pipe 2 to rotate through two pulleys 8 connected by a belt, and the connecting pipe 2 can then drive the multiple spray pipes 3 to rotate, thereby increasing the spraying area of ​​the spray water through rotation, and improving the contact effect between the spray water and the smoke and dust. After the dust is separated by the spray water, the second motor 11 can drive the transmission shaft 9 to rotate, and the transmission shaft 9 drives the rotating shaft 13 to rotate through two vertically meshed bevel gears 14, and the rotating shaft 13 drives the multiple stirring blades 16 to rotate through the cooperation of the mounting sleeve 15, thereby stirring the spray water mixed with dust, thereby preventing the dust from settling in the treatment tank 1, and the polluted spray water can carry the settled dust and be discharged from the sewage pipe 18;

[0025] The flue gas after dust separation can flow from the inside of the treatment tank 1 to the inside of the slow flow channel 19, and then flow from the inside of the slow flow channel 19 into the inside of the purification channel 21. The flue gas can be purified by two purification plates 22 in the purification channel 21. The two purification plates 22 can absorb and filter the nitrate in the flue gas, thereby achieving the purification of the flue gas. When the flue gas flows in the slow flow channel 19, the flow speed of the flue gas can be slowed down through the cooperation of multiple slow flow plates 20, so that the flue gas can slowly flow through the two purification plates 22, thereby increasing the purification effect of the purification plate 22 on the flue gas. After the purification plate 22 has been used for a long time, it can be pulled out of the slot, so that the purification plate 22 can be edited and disassembled, thereby ensuring the purification of the flue gas.

[0026] 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 within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A smoke and dust denitrification environmental protection device, comprising a treatment tank (1), characterized in that: A connecting pipe (2) is rotatably installed on the upper end surface of the treatment tank (1), and a plurality of spray pipes (3) connected to the interior are fixedly installed on the outer wall of the connecting pipe (2). The outer wall of each of the spray pipes (3) is provided with a plurality of spray holes connected to the interior. The outer wall of the connecting pipe (2) is rotatably connected to a water inlet pipe (5) via a connection mechanism. A first motor (7) is fixedly installed on the upper end surface of the treatment tank (1) via a first supporting mechanism. A pulley (8) is fixedly installed on the output shaft of the first motor (7) and the outer wall of the connecting pipe (2). The two pulleys (8) are connected and driven by belts. A transmission shaft (9) is rotatably installed inside the treatment tank (1). A transmission shaft (9) connected to the transmission shaft is fixedly installed on the outer wall of the treatment tank (1) via a second supporting mechanism. A second motor (11) is connected to a driving shaft (9); a rotating shaft (13) is rotatably mounted inside the treatment tank (1) via a connecting plate (12); the outer wall of the rotating shaft (13) is connected to the transmission shaft (9) via a rotating mechanism; a plurality of stirring blades (16) are fixedly mounted on the outer wall of the rotating shaft (13) via a mounting mechanism; an inlet pipe (17), a sewage pipe (18) and a slow flow channel (19) communicating with the inside are fixedly mounted on the outer walls of both sides of the treatment tank (1); a plurality of slow flow plates (20) are fixedly mounted inside the slow flow channel (19); a purification channel (21) is fixedly mounted on the outer wall of the slow flow channel (19); and two purification plates (22) are slidably mounted on the inner wall of the purification channel (21) via a slot.

2. The smoke and dust denitrification environmental protection equipment according to claim 1 is characterized in that: The connection mechanism comprises a connection sleeve (4) fixedly mounted on the outer wall of the connection pipe (2), and the inner wall of the connection sleeve (4) is rotatably connected to the outer wall of the water inlet pipe (5).

3. The smoke and dust denitrification environmental protection equipment according to claim 2 is characterized in that: The first supporting mechanism comprises a first supporting plate (6) fixedly mounted on the upper end surface of the processing tank (1), and the first motor (7) is fixedly mounted on the upper end surface of the first supporting plate (6).

4. The smoke and dust denitrification environmental protection equipment according to claim 3 is characterized in that: The second supporting mechanism comprises a second supporting plate (10) fixedly mounted on the outer wall of the processing tank (1), and the second motor (11) is fixedly mounted on the outer wall of the second supporting plate (10).

5. The smoke and dust denitrification environmental protection equipment according to claim 4 is characterized in that: The rotating mechanism comprises a bevel gear (14) fixedly mounted on the outer wall of the transmission shaft (9) and the rotating shaft (13), and the two bevel gears (14) are vertically meshed.

6. The smoke and dust denitrification environmental protection equipment according to claim 5 is characterized in that: The mounting mechanism comprises a mounting sleeve (15) fixedly mounted on the outer wall of the rotating shaft (13), and each stirring blade (16) is fixedly mounted on the outer wall of the mounting sleeve (15).

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