CN221385747U - Dust fall equipment for waste gas purification - Google Patents

Abstract

The utility model discloses dust settling equipment for waste gas purification, which particularly relates to the technical field of waste gas purification, and comprises a bottom plate, wherein two support columns which are symmetrically distributed are fixedly arranged at one end of the upper part of the bottom plate, and a first dust settling tank is fixedly arranged at the upper part of each support column.

Description

Dust fall equipment for waste gas purification

Technical Field

The utility model relates to the technical field of waste gas purification, in particular to dust settling equipment for waste gas purification.

Background

The waste gas purification mainly refers to waste gas discharged by industrial production, which often has harmful effects on the environment and human health, and before being discharged into the atmosphere, purification measures are taken to meet the requirements of waste gas emission standards, and when the waste gas is discharged, the waste gas can be excessively high, so that the existing equipment which is not normally operated can not effectively cool down, simultaneously save water resources, and when the waste gas is except for dust fall, the filter screen can cause blockage, therefore, the dust fall equipment for waste gas purification is provided for solving the problems.

Disclosure of utility model

The present utility model is directed to a dust settling device for purifying exhaust gas, which solves the problems set forth in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a dust fall equipment for exhaust gas purification, includes the bottom plate, two support columns of upper portion one end fixed mounting symmetric distribution of bottom plate, the upper portion fixed mounting of support column has first dust fall case, the middle part of first dust fall case rotates and installs the second axis of rotation, the surface fixed mounting of second axis of rotation has spiral conveying blade, the outside of spiral conveying blade and the inner wall contact of first dust fall case, the bottom and the fixed mounting of second axis of rotation extension first dust fall case have the second gear, the bottom fixed mounting of first dust fall case has the air inlet, the bottom fixed mounting of first dust fall case has fourth transmission pipe, the top one end fixed mounting of first dust fall case has first transmission pipe, the top fixed mounting of first dust fall case has first water tank, first water tank upper portion fixed mounting has the second dust fall case.

Preferably, one end fixed mounting of second dust fall case has the second transmission pipe, one end fixed mounting that the second dust fall case was kept away from to the second transmission pipe is in the middle part of first transmission pipe, first transmission pipe and second transmission pipe link up each other, mutually support and use, the upper end fixed mounting of second dust fall case has first inlet tube, the water flowing cavity has been seted up in the second dust fall case, the inner wall fixed mounting of second dust fall case has a plurality of atomizer, one side fixed mounting that the second dust fall case kept away from the second transmission pipe has the blast pipe, the drain is seted up to the bottom of second dust fall case.

Preferably, an engine is fixedly arranged on one side, close to the supporting column, of the upper portion of the bottom plate, a first rotating shaft is rotatably arranged on the upper portion of the engine, a first gear is fixedly arranged at the top end of the first rotating shaft, and the first gear and the second gear are rotatably clamped on opposite sides.

Preferably, the outer wall of the engine is fixedly provided with symmetrically distributed fixing frames, and one end, far away from the engine, of each fixing frame is fixedly arranged at the bottom end of the first dust box.

Preferably, the upper portion of first water tank and the corresponding position department of second dust fall case have seted up the hourglass groove, the top one end activity card of first water tank is equipped with a tank cap, a tank cap's top both ends fixed mounting have a handle of symmetric distribution, one side fixed mounting of first water tank has first outlet.

Preferably, the bottom plate is kept away from the one end top fixed mounting of engine and is had the second water tank, the top one end activity card of second water tank is equipped with No. two water tank covers, no. two water tank cover's top both ends fixed mounting has the second handle of symmetric distribution, the one end fixed mounting that first dust box was kept away from to first transmission pipe is at the top of second water tank, the one end fixed mounting that No. two water tank covers was kept away from at the top of second water tank has the second inlet tube, one side lower part fixed mounting that first dust box was kept away from to the second water tank has the second outlet, one side lower part fixed mounting that the second water tank is close to first dust box has the third transmission pipe.

Preferably, a water pump is fixedly installed at one end, close to the second water tank, of the upper portion of the bottom plate, a third transmission pipe is fixedly installed at one side, close to the second water tank, of the water pump, one end, far away from the second water tank, of the third transmission pipe is fixedly installed at the input end of the water pump, a fourth transmission pipe is fixedly installed at one side, far away from the second water tank, of the water pump, and one end, far away from the first dust box, of the fourth transmission pipe is fixedly installed at the output end of the water pump.

Preferably, a filter screen corresponding to the third transmission pipe is arranged on the inner wall of one side of the second water tank, which is close to the water pump.

Compared with the prior art, the utility model has the beneficial effects that:

1. through setting up first dust fall case and spiral conveying blade, need dust fall gas from the air inlet get into, need get into first dust fall case with gaseous mixed water through fourth transmission pipe, make air get into fast and water intensive mixing let air rapid cooling under spiral conveying blade's high-speed rotation, convey through first transmission pipe in the upward direction, macromolecular substance makes macromolecular substance fully mix and become heavy together through first transmission pipe inflow second water tank through water intensive mixing in first dust fall, can pass through the filter screen again, the third transmission pipe, the engine, fourth transmission pipe mutually support each other uses and gets into first dust fall case and make water source cyclic utilization.

2. Through setting up second dust fall case and atomizer, get into the second dust fall case through the second transfer pipe at lighter gas, first inlet water passes through the running water chamber and reaches atomizer and make the water present the vaporific blowout of water and purify the gas that gets into the second dust fall case once more, make the lighter material of quality flow into first water tank through leaking the groove through contact with the water smoke, can not lead to filter screen jam or not be clean because of using the filter screen dust fall, the deposit can be through opening the water tank lid with its clean up, sewage is discharged sewage through first outlet.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the structure of the present utility model.

FIG. 2 is a schematic cross-sectional view of the present utility model.

Fig. 3 is an enlarged view of the utility model at a in fig. 2.

FIG. 4 is a schematic view of the connection structure of the engine and the first dust box in the present utility model.

Fig. 5 is an enlarged view of the present utility model at B in fig. 4.

In the figure: 1. a bottom plate; 2. a support column; 3. an engine; 31. a first rotation shaft; 32. a first gear; 33. a fixing frame; 4. a first dust box; 41. a second gear; 42. a second rotation shaft; 43. a spiral transfer blade; 44. a first transfer tube; 45. an air inlet; 5. a first water tank; 51. a first water tank cover; 511. a first handle; 52. a first drain port; 6. a second dust box; 61. a second transfer tube; 62. a first water inlet pipe; 63. a water flowing cavity; 64. an atomizing nozzle; 65. an exhaust pipe; 66. a drain groove; 7. a second water tank; 71. a second water tank cover; 711. a second handle; 72. a filter screen; 73. a third transfer tube; 74. a second water inlet pipe; 75. a second drain port; 8. a water pump; 81. and a fourth transfer tube.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples: as shown in fig. 1 to 5, the present utility model provides a dust settling device for purifying exhaust gas, which comprises a base plate 1, two support columns 2 symmetrically distributed are fixedly installed at one end of the upper portion of the base plate 1, a first dust settling tank 4 is fixedly installed at the upper portion of the support columns 2, the first dust settling tank 4 is fixedly installed on the base plate 1 by arranging the support columns 2, a second rotating shaft 42 is rotatably installed at the middle portion of the first dust settling tank 4, a spiral conveying blade 43 is fixedly installed at the outer surface of the second rotating shaft 42, the outer side of the spiral conveying blade 43 is in contact with the inner wall of the first dust settling tank 4, air and water can be fully mixed and sucked into the upper portion to be taken out by arranging the spiral conveying blade 43 to rotate at a high speed, the second rotating shaft 42 extends out of the bottom end of the first dust settling tank 4 and is fixedly provided with a second gear 41, the bottom of the first dust settling tank 4 is fixedly provided with an air inlet 45, exhaust gas is made to enter the first dust settling tank 4 by arranging the air inlet 45, a fourth conveying pipe 81 is fixedly installed at the bottom of the first dust settling tank 4, a first dust settling tank 4 is fixedly installed at the top of the first dust settling tank 5 by arranging the fourth conveying pipe 81, and the first dust settling tank 5 is fixedly installed at the top of the first dust settling tank 4 through the first dust settling tank 5.

The one end fixed mounting of second dust fall case 6 has second transmission pipe 61, the one end fixed mounting of second dust fall case 6 is kept away from to second transmission pipe 61 is in the middle part of first transmission pipe 44, first transmission pipe 44 and second transmission pipe 61 link up each other, mutually support and use, can pass into second dust fall case 6 with the gas after the dust fall cooling through setting up second transmission pipe 61, the upper end fixed mounting of second dust fall case 6 has first inlet tube 62, flow chamber 63 has been seted up in the second dust fall case 6, the inner wall fixed mounting of second dust fall case 6 has a plurality of atomizer 64, can spread the increase with gas contact area after atomizing water through setting up a plurality of atomizer 64, one side fixed mounting of second dust fall case 6 keep away from second transmission pipe 61 has blast pipe 65, can be with the gas discharge after the purification dust fall through setting up blast pipe 65, the drain 66 has been seted up to the bottom of second dust fall case 6.

The upper portion of bottom plate 1 is close to one side fixed mounting of support column 2 has engine 3, the upper portion of engine 3 rotates and installs first axis of rotation 31, can drive first axis of rotation 31 through setting up engine 3 and rotate, the top fixed mounting of first axis of rotation 31 has first gear 32, first gear 32 and second gear 41 mutually rotate the card and establish in opposite side, can drive second gear 41 through setting up first axis of rotation 31, first gear 32 and rotate.

The outer wall of the engine 3 is fixedly provided with symmetrically distributed fixing frames 33, and one end, far away from the engine 3, of each fixing frame 33 is fixedly arranged at the bottom end of the first dust box 4. The engine 3 and the first dust box 4 can be fixedly mounted together by providing the fixing frame 33.

The upper portion of first water tank 5 and the corresponding position department of second dust fall case 6 have seted up hourglass groove 66, the top one end activity card of first water tank 5 is equipped with a tank cap 51, a tank cap 51's top both ends fixed mounting has a handle 511 of symmetric distribution, one side fixed mounting of first water tank 5 has a outlet 52, can be with a tank bottom 5 portion deposit clean up through setting up a tank cap 51.

The bottom plate 1 keeps away from one end top fixed mounting of engine 3 has second water tank 7, can deposit the sewage in the first dust box 4 back recycle through setting up second water tank 7, the top one end activity card of second water tank 7 is equipped with No. two water tank covers 71, can clean up second water tank 7 bottom precipitate through setting up No. two water tank covers 71, no. two handles 711 of symmetric distribution are fixed at the top both ends of No. two water tank covers 71, one end fixed mounting that first transmission pipe 44 kept away from first dust box 4 is at the top of second water tank 7, one end fixed mounting that No. two water tank covers 71 was kept away from at the top of second water tank 7 has second inlet tube 74, can supplement the water source when second water tank 7 water source is not enough through setting up second inlet tube 74, one side lower part fixed mounting that second water tank 7 kept away from first dust box 4 has second outlet 75, can be with the discharge outlet in the second water tank 7 through setting up second water tank cover 75, one side lower part fixed mounting third pipe 73 that second water tank 7 is close to first dust box 4.

The upper portion of bottom plate 1 is close to the one end fixed mounting of second water tank 7 has water pumper 8, one side fixed mounting that water pumper 8 is close to second water tank 7 has third transmission pipe 73, one end fixed mounting that second water tank 7 was kept away from to third transmission pipe 73 is at the input of water pumper 8, one side fixed mounting that second water tank 7 was kept away from to water pumper 8 has fourth transmission pipe 81, one end fixed mounting that first dust fall case 4 was kept away from to fourth transmission pipe 81 is at the output of water pumper 8, through setting up water pumper 8 can get into first dust fall case 4 through third transmission pipe 73, fourth transmission pipe 81 transmission.

The inner wall of one side of the second water tank 7, which is close to the water pump 8, is provided with a filter screen 72 corresponding to the third transmission pipe 73, and impurities in the second water tank 7 can be filtered out by arranging the filter screen 72.

Working principle: when air is required to be purified, the engine 3 is turned on to enable the first rotating shaft 31 and the first gear 32 to rotate, the second gear 41 drives the second rotating shaft 42 to rotate, the spiral conveying blades 43 rotate at a high speed, dust-settling gas is required to enter from the air inlet 45, water in the second water tank 7 is required to be pumped out through the water pump 8 through the filter screen 72 and the third conveying pipe 73 and then enters the first dust-settling tank 4 through the fourth conveying pipe 81, air is enabled to enter rapidly and be fully mixed with water under the high-speed rotation of the spiral conveying blades 43 to enable the air to be rapidly cooled, and is conveyed upwards to be transmitted through the first conveying pipe 44, macromolecular substances are enabled to be fully mixed with the water in the first dust-settling tank 4 to enable the macromolecular substances to flow into the second water tank 7 through the first conveying pipe 44, after entering the second water tank 7, water can be recycled, when macromolecular substances are more, the second water tank cover 71 can be opened to clean the water tank, sewage can flow out through the second water outlet 75, lighter gas enters the second dust fall tank 6 through the second transmission pipe 61, the first water inlet pipe 62 reaches the atomizing nozzle 64 through the water flowing cavity 63, so that the water is sprayed out in a water mist mode to purify the gas entering the second dust fall tank 6 again, lighter substances can flow into the first water tank 5 through the leakage groove 66 by contacting with the water mist, the sediment can be cleaned up by opening the first water tank cover 51, and the sewage is discharged through the first water outlet 52.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (8)

1. Dust fall equipment for exhaust gas purification, including bottom plate (1), its characterized in that: two support columns (2) of symmetry distribution are fixedly installed to upper portion one end of bottom plate (1), first dust fall case (4) are installed to upper portion fixed mounting of support column (2), second axis of rotation (42) are installed in middle part rotation of first dust fall case (4), the surface fixed mounting of second axis of rotation (42) has spiral conveying blade (43), the outside of spiral conveying blade (43) and the inner wall contact of first dust fall case (4), the bottom and the fixed mounting of second axis of rotation (42) extension first dust fall case (4) have second gear (41), the bottom fixed mounting of first dust fall case (4) has air inlet (45), the bottom fixed mounting of first dust fall case (4) has fourth transmission pipe (81), the top one end fixed mounting of first dust fall case (4) has first transmission pipe (44), the top fixed mounting of first dust fall case (4) has first water tank (5), first water tank (5) upper portion fixed mounting has second dust fall case (6).

2. A dust settling device for purifying exhaust gas according to claim 1, wherein: one end fixed mounting of second dust fall case (6) has second transmission pipe (61), one end fixed mounting that second dust fall case (6) was kept away from to second transmission pipe (61) is in the middle part of first transmission pipe (44), first transmission pipe (44) link up each other, use mutually in cooperation with second transmission pipe (61), the upper end fixed mounting of second dust fall case (6) has first inlet tube (62), flow water cavity (63) have been seted up in second dust fall case (6), the inner wall fixed mounting of second dust fall case (6) has a plurality of atomizer (64), one side fixed mounting that second dust fall case (6) kept away from second transmission pipe (61) has blast pipe (65), leak groove (66) have been seted up to the bottom of second dust fall case (6).

3. A dust settling device for purifying exhaust gas according to claim 1, wherein: an engine (3) is fixedly arranged on one side, close to the support column (2), of the upper portion of the bottom plate (1), a first rotating shaft (31) is rotatably arranged on the upper portion of the engine (3), a first gear (32) is fixedly arranged at the top end of the first rotating shaft (31), and the first gear (32) and a second gear (41) are rotatably clamped on opposite sides.

4. A dust settling device for purifying exhaust gas according to claim 3, wherein: the outer wall fixed mounting of engine (3) has mount (33) of symmetric distribution, the one end fixed mounting of engine (3) is kept away from to mount (33) is in the bottom of first dust fall case (4).

5. A dust settling device for purifying exhaust gas according to claim 1, wherein: the utility model discloses a dust-removing device for the dust-removing device of the water tank, which is characterized in that a drain groove (66) is formed in the position of the upper part of the first water tank (5) corresponding to the second dust-removing box (6), a first water tank cover (51) is movably clamped at one end of the top of the first water tank (5), a first handle (511) which is symmetrically distributed is fixedly arranged at two ends of the top of the first water tank cover (51), and a first water outlet (52) is fixedly arranged at one side of the first water tank (5).

6. A dust settling device for purifying exhaust gas according to claim 1, wherein: the utility model discloses a dust box, including engine (3) and bottom plate (1), bottom plate (1) are kept away from one end top fixed mounting of engine (3) has second water tank (7), the top one end activity card of second water tank (7) is equipped with No. two tank cap (71), no. two handle (711) of symmetrical distribution are fixed mounting at the top both ends of No. two tank caps (71), one end fixed mounting at the top of second water tank (7) of first dust box (4) is kept away from to first transmission pipe (44), one end fixed mounting that No. two tank cap (71) were kept away from at the top of second water tank (7) has second inlet tube (74), one side lower part fixed mounting that first dust box (4) was kept away from to second water tank (7) has second outlet (75), one side lower part fixed mounting that second water tank (7) is close to first dust box (4) has third transmission pipe (73).

7. The dust-settling device for purifying exhaust gas according to claim 6, wherein: one end fixed mounting that is close to second water tank (7) on upper portion of bottom plate (1) has water pumper (8), one side fixed mounting that water pumper (8) are close to second water tank (7) has third transmission pipe (73), one end fixed mounting that second water tank (7) was kept away from to third transmission pipe (73) is at the input of water pumper (8), one side fixed mounting that second water tank (7) was kept away from to water pumper (8) has fourth transmission pipe (81), one end fixed mounting that first dust fall case (4) was kept away from to fourth transmission pipe (81) is at the output of water pumper (8).

8. The dust-settling device for purifying exhaust gas according to claim 7, wherein: the inner wall of one side of the second water tank (7) close to the water pump (8) is provided with a filter screen (72) corresponding to the third transmission pipe (73).