CN209900925U

CN209900925U - Smoke and dust exhaust gas purification device

Info

Publication number: CN209900925U
Application number: CN201920291764.9U
Authority: CN
Inventors: 张蕾; 康正芳; 张华明
Original assignee: Yancheng Guohuan Ruibao Technology Co Ltd
Current assignee: Yancheng Guohuan Ruibao Technology Co Ltd
Priority date: 2019-03-07
Filing date: 2019-03-07
Publication date: 2020-01-07
Anticipated expiration: 2029-03-07

Abstract

The utility model relates to the technical field of environmental protection, in particular to a smoke waste gas purification device which improves the adsorption purification effect of smoke waste gas and reduces the use limitation; the water quality in the working cavity is improved, the damage of the first water pump is reduced, the adsorption and purification efficiency is improved, and the practicability is improved; the water tank is connected with the left front side, the left rear side, the right front side and the right rear side of the middle part of the top end of the bottom plate respectively; the water purifier also comprises a Venturi tube, a support, a second water pump, a fourth water pipe and a fifth water pipe, wherein the right output end of the Venturi tube is communicated with the left opening of the purifying box, and the top end of the support is connected with the bottom end of the middle part of the Venturi tube; the sewage treatment device is characterized by further comprising a conveying motor, a conveying box, a conveying pipe, a mounting plate, four groups of mounting rods, a sewage suction pump, a conveying device, a sewage suction pipe, a sewage discharge pipe and a collecting box, wherein a partition plate is longitudinally arranged in the right half area of the working cavity of the water tank.

Description

Smoke and dust exhaust gas purification device

Technical Field

The utility model relates to a technical field of environmental protection especially relates to a smoke and dust exhaust gas purification device.

Background

As is well known, a smoke exhaust gas purification device is an auxiliary device for treating smoke exhaust gas, and is widely used in the field of environmental protection; the existing smoke and dust waste gas purification device comprises a bottom plate, supporting legs, a purification box, an exhaust pipe, a water tank, a first water pipe, a second water pipe and a drain pipe, wherein the left front side, the left rear side, the right front side and the right rear side of the middle part of the top end of the bottom plate are respectively connected with the bottom ends of four groups of supporting legs, the left front side, the left rear side, the right front side and the right rear side of the bottom end of the purification box are respectively connected with the top ends of the four groups of supporting legs, a cavity is arranged inside the purification box, an upper opening is arranged at the top end of the purification box, a lower opening is arranged at the bottom end of the purification box, a left opening is arranged at the lower side of the left end of the purification box, the left opening, the upper opening and the lower opening are all communicated with the cavity, an air collection hopper is communicated with the upper opening, the top output end of the air collection hopper is connected with the, the right side of the top end of the water tank is provided with a water filling port which is communicated with the working cavity, the right side of the top end of the water tank is provided with a first water pump, a first water pipe is positioned in the working cavity, the top output end of the first water pipe penetrates through the top end of the water tank and is connected with the bottom input end of the first water pump, the top output end of the first water pump is connected with the bottom input end of a second water pipe, the top end of the second water pipe is sealed, the upper half area of the cavity is transversely provided with a third water pipe, the third water pipe is positioned below the spiral-flow plate, the left end of the third water pipe is sealed, the right end of the third water pipe penetrates through the right side wall of the purifying box and the left side wall of the second water pipe and is inserted into the second water pipe, the bottom end of the third water pipe is provided with a plurality of groups of water spraying holes which are positioned in the cavity, the, the bottom end of the lower opening of the bottom plate is communicated with a funnel, the bottom output end of the funnel is connected with the top input end of a drain pipe, and the bottom output end of the drain pipe penetrates through the top end of the water tank and extends into the working cavity of the water tank; when the existing smoke dust and waste gas purification device is used, firstly, a proper amount of water is added into a working cavity through a water adding port of a water tank, then a first water pump is opened, the water in the working cavity sequentially passes through a first water pipe, the first water pump, a second water pipe and a third water pipe and is sprayed into a cavity of a purification box through a plurality of groups of water spraying holes at the bottom end of the third water pipe, then a left opening of the purification box is communicated with an external air supply device, waste gas mixed with smoke dust enters the cavity through the left opening of the purification box and is adsorbed and purified by water sprayed from the plurality of groups of water spraying holes at the bottom end of the third water pipe at a plurality of groups of hollow dispersion balls, the purified waste gas is discharged to the outside through a top output end of an exhaust pipe through a rotational flow plate and a gas collecting hopper in sequence, the water with adsorbed smoke dust is collected through a lower opening and is conveyed; the existing smoke waste gas purification device is found in use that the adsorption and purification effects of a plurality of groups of water spray holes at the bottom end of the third water pipe on smoke waste gas are single, so that the purification effect is poor, and the use limitation is high; and the water after adsorbing the smoke and dust is comparatively muddy, leads to first water pump to damage easily to reduce and adsorb purification efficiency, lead to the practicality relatively poor.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems, the utility model provides a device which can improve the adsorption and purification effect of smoke dust and waste gas and reduce the use limitation; and improve the quality of water in the work intracavity, reduce the emergence of the condition that first water pump damaged, improve and adsorb purification efficiency, improve the smoke and dust exhaust gas purification device of practicality.

The utility model relates to a smoke and dust waste gas purification device, which comprises a bottom plate, supporting legs, a purification box, an exhaust pipe, a water tank, a first water pipe, a second water pipe and a drain pipe, wherein the left front side, the left rear side, the right front side and the right rear side of the middle part of the top end of the bottom plate are respectively connected with the bottom ends of four groups of supporting legs, the left front side, the left rear side, the right front side and the right rear side of the bottom end of the purification box are respectively connected with the top ends of four groups of supporting legs, a cavity is arranged inside the purification box, the top end of the purification box is provided with an upper opening, the bottom end of the purification box is provided with a lower opening, the lower side of the left end of the purification box is provided with a left opening, the upper opening and the lower opening are all communicated with the cavity, the upper opening is communicated with a gas collection hopper, the top output end of the, the inside of the water tank is provided with a working cavity, the right side of the top end of the water tank is provided with a water filling port which is communicated with the working cavity, the right side of the top end of the water tank is provided with a first water pump, a first water pipe is positioned in the working cavity, the top output end of the first water pipe penetrates through the top end of the water tank and is connected with the bottom input end of the first water pump, the top output end of the first water pump is connected with the bottom input end of a second water pipe, the top end of the second water pipe is closed, the upper half area of the cavity is transversely provided with a third water pipe, the third water pipe is positioned below the spiral-flow plate, the left end of the third water pipe is closed, the right end of the third water pipe penetrates through the right side wall of the purifying tank and the left side wall of the second water pipe and is inserted into the second water pipe, the bottom end of the third water pipe is provided with a plurality of groups of water spray holes which are, the bottom end of the lower opening of the bottom plate is communicated with a funnel, the bottom output end of the funnel is connected with the top input end of a drain pipe, and the bottom output end of the drain pipe penetrates through the top end of the water tank and extends into the working cavity of the water tank; the water purification device comprises a purification box, a venturi tube, a support, a second water pump, a fourth water pipe and a fifth water pipe, wherein the right output end of the venturi tube is communicated with a left opening of the purification box, the top end of the support is connected with the bottom end of the middle part of the venturi tube, the bottom end of the support is connected with the left side of the top end of a bottom plate, the bottom end of the second water pump is connected with the right side of the top end of the bottom plate, the right output end of the fourth water pipe is connected with the left input end of the second water pump, the left input end of the fourth water pipe penetrates through the lower side of the right end of the water tank and extends into a working cavity of the water tank, the right output end of the second water pump is connected with; the sewage treatment device also comprises a conveying motor, a conveying box, a conveying pipe, a mounting plate, four groups of mounting rods, a sewage suction pump, a conveying device, a sewage suction pipe, a sewage discharge pipe and a collecting box, wherein a partition plate is longitudinally arranged in the right half area of a working cavity of the water tank, the front end, the rear end and the bottom end of the partition plate are connected with the inner side wall of the working cavity, a gap is reserved between the top end of the partition plate and the inner top wall of the working cavity, the bottom end of the conveying motor is connected with the right side of the middle part of the top end of the water tank, the conveying cavity is arranged in the conveying box, a feeding hole is formed in the top end of the conveying box, a discharging hole is formed in the lower side of the left end of the conveying box, the feeding hole and the discharging hole are communicated with the conveying cavity, the bottom end of the conveying box is connected with the top end of the water tank, a, the right input end of the conveying pipe is communicated with the discharge port, the bottom output end of the conveying pipe penetrates through the top end of the water tank and extends into the working cavity, the bottom output end of the conveying pipe is positioned on the left side of the partition plate, the left front side, the left rear side, the right front side and the right rear side of the bottom end of the mounting plate are respectively connected with the top ends of four groups of mounting rods, the bottom ends of the four groups of mounting rods are all connected with the left half area of the top end of the water tank, the bottom end of the sewage suction pump is connected with the top end of the mounting plate, the conveying device is positioned on the left side of the sewage suction pump, the conveying device is arranged on the top end of the water tank, a grid conveying belt is sleeved on the conveying device, the bottom input end of the sewage suction pipe penetrates through the top end of the water tank and extends into the bottom of the working cavity of the water tank, the sewage suction pipe is positioned on the left side of the partition, the left part output of blow off pipe is located the top of grid conveyer belt, and the left side on water tank top is provided with the small opening that runs through from top to bottom to the small opening is located the below of grid conveyer belt, and the bottom of collecting box and the left side contact on bottom plate top, the inside of collecting box are provided with collects the chamber, and the top of collecting box is provided with gets puts the mouth, and gets to put the mouth and communicate with each other with collecting the chamber, gets to put the below that the mouth is located grid conveyer belt left end.

The utility model discloses a smoke and dust exhaust gas purification device, the top of water tank is provided with agitator motor, and agitator motor's bottom output vertically is provided with the pivot, is provided with the stirring leaf in the pivot to the stirring leaf is located the left work intracavity of partition plate.

The utility model discloses a smoke and dust exhaust gas purification device, the top of small opening is provided with collects the fill.

The utility model discloses a smoke and dust exhaust gas purification device still includes the fixed lantern ring and four dead levers of group, and the fixed suit of fixed lantern ring is connected with the top of four dead levers of group respectively at the downside of sewage suction pipe circumference outer wall, left front side, left rear side, right front side and the right rear side of fixed lantern ring bottom, and the bottom of four dead levers of group all is connected with the inner diapire of the working chamber of water tank.

The utility model discloses a smoke and dust exhaust gas purification device still includes the storage case, and the inside of storage case is provided with the storage chamber, and the top of storage case is provided with the material loading mouth, and the bottom of storage case is provided with the feed opening to material loading mouth and feed opening all communicate with each other with the storage chamber, and the feed opening communicates with each other with the bottom input of hopper.

The utility model discloses a smoke and dust exhaust gas purification device, front end, rear end, left end and the right-hand member of support circumference outer wall all are provided with the boss to the bottom of four group's bosses all is connected with the top of bottom plate.

The utility model discloses a smoke and dust exhaust gas purification device, the top at the filler is provided with the apron.

The utility model discloses a smoke and dust exhaust gas purification device, the top of apron is provided with the handle.

Compared with the prior art, the beneficial effects of the utility model are that: firstly, the Venturi tube is communicated with an external air supply device, then the second water pump is turned on, water in the working cavity of the water tank is conveyed to the inside of the Venturi tube through the fourth water pipe, the second water pump and the fifth water pipe in sequence to be mixed with waste gas mixed with smoke dust in the Venturi tube, and then the water is conveyed into the cavity to be continuously adsorbed and purified, so that the adsorption and purification effects on the smoke dust and the waste gas are improved, and the use limitation is reduced; the flocculating agent is put into the conveying cavity through the hopper, the conveying motor is started, the left output end of the conveying motor drives the transmission shaft and the spiral conveying blade to rotate in the conveying cavity and conveys the flocculating agent into the conveying pipe from right to left and into the working cavity on the left side of the partition plate through the bottom output end of the conveying pipe, the flocculating agent flocculates impurities in water and deposits the impurities to the bottom of the working cavity on the left side of the partition plate, the sewage suction pump is started, water mixed with sediments is conveyed to the upper part of the grid conveying belt through the sewage suction pipe, the sewage suction pump and the sewage discharge pipe in sequence and is filtered by the grid conveying belt, the sediments are conveyed to the left end of the conveying device from right to left on the grid conveying belt and fall into the collecting cavity of the collecting box, the filtered water enters the working cavity through the leakage hole, the water quality in the working cavity is improved, the occurrence of the condition that the first water pump is, the practicability is improved.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is an enlarged schematic view of the connection of the water tank with the dividing plate and the like;

FIG. 3 is an enlarged schematic view of the connection of the conveying motor to the conveying box;

in the drawings, the reference numbers: 1. a base plate; 2. a support leg; 3. a purification box; 4. a gas collecting hopper; 5. an exhaust pipe; 6. a swirl plate; 7. a water tank; 8. a first water pump; 9. a first water pipe; 10. a second water pipe; 11. a third water pipe; 12. a funnel; 13. a drain pipe; 14. a venturi tube; 15. a support; 16. a second water pump; 17. a fourth water pipe; 18. a fifth water pipe; 19. dividing the plate; 20. a conveying motor; 21. a delivery box; 22. a drive shaft; 23. a spiral conveying blade; 24. a hopper; 25. a delivery pipe; 26. mounting a plate; 27. mounting a rod; 28. a sewage suction pump; 29. a conveying device; 30. a sewage suction pipe; 31. a blow-off pipe; 32. a collection box; 33. a stirring motor; 34. a rotating shaft; 35. stirring blades; 36. a collecting hopper; 37. a fixed collar; 38. fixing the rod; 39. a material storage box; 40. a reinforcing block; 41. and (7) a cover plate.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

As shown in figures 1 to 3, the utility model relates to a smoke and dust waste gas purification device, which comprises a bottom plate 1, supporting legs 2, a purification box 3, an exhaust pipe 5, a water tank 7, a first water pipe 9, a second water pipe 10 and a drain pipe 13, wherein the left front side, the left rear side, the right front side and the right rear side of the middle part of the top end of the bottom plate 1 are respectively connected with the bottom ends of four groups of supporting legs 2, the left front side, the left rear side, the right front side and the right rear side of the bottom end of the purification box 3 are respectively connected with the top ends of the four groups of supporting legs 2, a cavity is arranged inside the purification box 3, the top end of the purification box 3 is provided with an upper opening, the bottom end of the purification box 3 is provided with a lower opening, the lower side of the left end of the purification box 3 is provided with a left opening, the upper opening and the lower opening are all communicated with the cavity, a gas collecting hopper 4 is arranged at the upper opening, the bottom end of the water tank 7 is connected with the top end of the bottom plate 1, a working cavity is arranged inside the water tank 7, a water filling port is arranged on the right side of the top end of the water tank 7 and communicated with the working cavity, a first water pump 8 is arranged on the right side of the top end of the water tank 7, a first water pipe 9 is positioned in the working cavity, the top output end of the first water pipe 9 penetrates through the top end of the water tank 7 and is connected with the bottom input end of the first water pump 8, the top output end of the first water pump 8 is connected with the bottom input end of a second water pipe 10, the top end of the second water pipe 10 is closed, a third water pipe 11 is transversely arranged in the upper half area of the cavity, the third water pipe 11 is positioned below the rotational flow plate 6, the left end of the third water pipe 11 is closed, the right end of the third water pipe 11 penetrates through the right side wall of the purification tank 3 and the left side wall of the second water pipe 10 and is inserted into, a plurality of groups of water spray holes are all positioned in the cavity, a grating plate is transversely arranged in the cavity, a plurality of groups of hollow dispersing balls are arranged on the grating plate, the bottom end of the lower opening of the bottom plate 1 is communicated with a funnel 12, the bottom output end of the funnel 12 is connected with the top input end of a drain pipe 13, and the bottom output end of the drain pipe 13 penetrates through the top end of the water tank 7 and extends into the working cavity of the water tank 7; the water purification device is characterized by further comprising a Venturi tube 14, a support 15, a second water pump 16, a fourth water pipe 17 and a fifth water pipe 18, wherein the right output end of the Venturi tube 14 is communicated with the left opening of the purification box 3, the top end of the support 15 is connected with the bottom end of the middle part of the Venturi tube 14, the bottom end of the support 15 is connected with the left side of the top end of the bottom plate 1, the bottom end of the second water pump 16 is connected with the right side of the top end of the bottom plate 1, the right output end of the fourth water pipe 17 is connected with the left input end of the second water pump 16, the left input end of the fourth water pipe 17 penetrates through the lower side of the right end of the water tank 7 and extends into the working cavity of the water tank 7, the right output end of the second water pump 16 is connected with the input end of the; the sewage treatment device also comprises a conveying motor 20, a conveying box 21, a conveying pipe 25, a mounting plate 26, four groups of mounting rods 27, a sewage suction pump 28, a conveying device 29, a sewage suction pipe 30, a sewage discharge pipe 31 and a collecting box 32, wherein a partition plate 19 is longitudinally arranged in the right half area of the working cavity of the water tank 7, the front end, the rear end and the bottom end of the partition plate 19 are connected with the inner side wall of the working cavity, a gap is reserved between the top end of the partition plate 19 and the inner top wall of the working cavity, the bottom end of the conveying motor 20 is connected with the right side of the middle part of the top end of the water tank 7, the conveying box 21 is internally provided with the conveying cavity, the top end of the conveying box 21 is provided with a feeding hole, the lower side of the left end of the conveying box 21 is provided with a discharging hole, the feeding hole and the discharging hole are communicated with the conveying cavity, the bottom end of the conveying box 21, and the screw conveying blade 23 is positioned in the conveying cavity, the feeding hole is provided with a hopper 24, the right input end of the conveying pipe 25 is communicated with the discharging hole, the bottom output end of the conveying pipe 25 passes through the top end of the water tank 7 and extends into the working cavity, the bottom output end of the conveying pipe 25 is positioned at the left side of the dividing plate 19, the left front side, the left rear side, the right front side and the right rear side of the bottom end of the mounting plate 26 are respectively connected with the top ends of four groups of mounting rods 27, the bottom ends of the four groups of mounting rods 27 are all connected with the left half area of the top end of the water tank 7, the bottom end of the sewage suction pump 28 is connected with the top end of the mounting plate 26, the conveying device 29 is positioned at the left side of the sewage suction pump 28, the conveying device 29 is arranged at the top end of the water tank 7 and is sleeved with a grid conveying belt, the bottom input end of the sewage suction pipe 30 passes through the top end of the, the left output end of the sewage suction pipe 30 is connected with the right input end of the sewage suction pump 28, the left output end of the sewage suction pump 28 is connected with the right input end of the sewage discharge pipe 31, the left output end of the sewage discharge pipe 31 is positioned above the grid conveyor belt, the left side of the top end of the water tank 7 is provided with a leak hole which penetrates up and down and is positioned below the grid conveyor belt, the bottom end of the collection tank 32 is contacted with the left side of the top end of the bottom plate 1, a collection cavity is arranged inside the collection tank 32, the top end of the collection tank 32 is provided with a taking and placing opening, the taking and placing opening is communicated with the collection cavity, and the taking and placing opening is positioned below the; firstly, the Venturi tube is communicated with an external air supply device, then the second water pump is turned on, water in the working cavity of the water tank is conveyed to the inside of the Venturi tube through the fourth water pipe, the second water pump and the fifth water pipe in sequence to be mixed with waste gas mixed with smoke dust in the Venturi tube, and then the water is conveyed into the cavity to be continuously adsorbed and purified, so that the adsorption and purification effects on the smoke dust and the waste gas are improved, and the use limitation is reduced; the flocculating agent is put into the conveying cavity through the hopper, the conveying motor is started, the left output end of the conveying motor drives the transmission shaft and the spiral conveying blade to rotate in the conveying cavity and conveys the flocculating agent into the conveying pipe from right to left and into the working cavity on the left side of the partition plate through the bottom output end of the conveying pipe, the flocculating agent flocculates impurities in water and deposits the impurities to the bottom of the working cavity on the left side of the partition plate, the sewage suction pump is started, water mixed with sediments is conveyed to the upper part of the grid conveying belt through the sewage suction pipe, the sewage suction pump and the sewage discharge pipe in sequence and is filtered by the grid conveying belt, the sediments are conveyed to the left end of the conveying device from right to left on the grid conveying belt and fall into the collecting cavity of the collecting box, the filtered water enters the working cavity through the leakage hole, the water quality in the working cavity is improved, the occurrence of the condition that the first water pump is, the practicability is improved.

In the smoke and exhaust gas purification device of the utility model, the top end of the water tank 7 is provided with the stirring motor 33, the bottom output end of the stirring motor 33 is longitudinally provided with the rotating shaft 34, the rotating shaft 34 is provided with the stirring blade 35, and the stirring blade 35 is positioned in the working cavity at the left side of the partition plate 19; through opening agitator motor, agitator motor's bottom output drives the pivot and stirs the leaf and mix the flocculating agent and the water of work intracavity, improves the flocculation effect, improves the practicality.

The utility model relates to a smoke and dust waste gas purification device, the top end of a leak hole is provided with a collecting hopper 36; through setting up the collection fill, reduce the emergence of the condition of the water that falls from the grid conveyer belt and scatter at the top of water tank, improve the practicality.

The utility model discloses a smoke and dust exhaust gas purification device, still include the fixed lantern ring 37 and four groups of dead levers 38, the fixed lantern ring 37 is fixed to be adorned at the downside of sewage suction pipe 30 circumference outer wall, the left front side, the left rear side, the right front side and the right rear side of the fixed lantern ring 37 bottom are connected with the top of four groups of dead levers 38 respectively, the bottom of four groups of dead levers 38 all is connected with the interior diapire of the working chamber of water tank 7; through the arrangement, the stability of the sewage suction pipe in the working cavity is improved, and the use reliability is improved.

The utility model discloses a smoke and dust exhaust gas purification device, still include storage case 39, the inside of storage case 39 is provided with the storage chamber, the top of storage case 39 is provided with the material loading mouth, the bottom of storage case 39 is provided with the feed opening, and feed opening all communicate with the storage chamber, the feed opening communicates with the bottom input of hopper 24; through setting up the storage case, conveniently save the flocculating agent, improve the practicality.

In the smoke and waste gas purification device of the utility model, the front end, the rear end, the left end and the right end of the circumferential outer wall of the bracket 15 are all provided with the reinforcing blocks 40, and the bottom ends of the four groups of reinforcing blocks 40 are all connected with the top end of the bottom plate 1; through setting up four groups of boss, improve the stability of support, improve and use the reliability.

The utility model relates to a smoke and dust waste gas purification device, a cover plate 41 is arranged above a water filling port; through setting up the apron, reduce external debris and get into the inside of working chamber, improve the practicality.

The utility model relates to a smoke and dust waste gas purification device, the top end of a cover plate 41 is provided with a handle; through the arrangement, a user can use the cover plate conveniently, and convenience is improved.

The utility model discloses a smoke and dust exhaust gas purification device, it is at work, at first add appropriate amount of water to the working chamber through the filler of water tank, then open first water pump, the water in the working chamber loops through first water pipe, first water pump, second water pipe and third water pipe and sprays to the cavity inside of purifying box by the multiunit hole for water spraying of third water pipe bottom, then communicate venturi with external air supply arrangement, then open the second water pump, the water in the working chamber of water tank is in proper order through fourth water pipe, second water pump and fifth water pipe and is delivered to venturi's inside and is mixed with the waste gas that mixes with the smoke and dust in venturi's inside, then deliver to the cavity and continue to adsorb the purification, improve the absorption purifying effect to smoke and dust waste gas, later the waste gas gets into the inside of cavity through the left opening of purifying box and is adsorbed and purified by the multiunit hole for water spraying spun of third water pipe bottom in multiunit hollow dispersion ball department, the purified waste gas is discharged to the outside through the top output end of the exhaust pipe after sequentially passing through the cyclone plate and the gas collecting hopper, water with adsorbed smoke dust is conveyed into a working cavity of the water tank through a lower opening and collected by a hopper through a drain pipe, then a flocculating agent is put into the conveying cavity through the hopper, the conveying motor is started, the left output end of the conveying motor drives the transmission shaft and the spiral conveying blade to rotate in the conveying cavity and conveys the flocculating agent into the conveying pipe from right to left and conveyed into the working cavity on the left side of the partition plate through the bottom output end of the conveying pipe, the flocculating agent flocculates impurities in the water and precipitates to the bottom of the working cavity on the left side of the partition plate, the sewage suction pump is started, the water mixed with precipitates is conveyed to the upper part of the grid conveying belt through the sewage suction pipe, the sewage suction pump and the sewage discharge pipe sequentially and filtered by the grid conveying belt, the precipitates are conveyed to the left end of the conveying, the filtered water enters the working cavity through the leakage hole.

The installation mode, the connection mode or the arrangement mode of the smoke waste gas purification device of the utility model are common mechanical modes, and the installation mode, the connection mode or the arrangement mode can be implemented as long as the beneficial effects can be achieved; the utility model discloses a smoke and dust exhaust gas purification device's venturi, second water pump, conveying motor, soil pick-up pump, conveyer and agitator motor are purchase on the market, and this industry technical staff only need according to its subsidiary instructions install and operate can.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. A smoke and dust waste gas purification device comprises a bottom plate (1), supporting legs (2), a purification box (3), an exhaust pipe (5), a water tank (7), a first water pipe (9), a second water pipe (10) and a drain pipe (13), wherein the left front side, the left rear side, the right front side and the right rear side of the middle part of the top end of the bottom plate (1) are respectively connected with the bottom ends of four groups of supporting legs (2), the left front side, the left rear side, the right front side and the right rear side of the bottom end of the purification box (3) are respectively connected with the top ends of the four groups of supporting legs (2), a cavity is arranged inside the purification box (3), the top end of the purification box (3) is provided with an upper opening, the bottom end of the purification box (3) is provided with a lower opening, the left end lower side of the purification box (3) is provided with a left opening, the upper opening and the lower opening are communicated with the cavity, the upper opening is provided with an air collection hopper (4), the top, the upper half region of cavity transversely is provided with whirl board (6), the bottom and the top of bottom plate (1) of water tank (7) are connected, the inside of water tank (7) is provided with the working chamber, the right side on water tank (7) top is provided with the filler, and the filler communicates with each other with the working chamber, the right side on water tank (7) top is provided with first water pump (8), first water pipe (9) are located the working chamber, the top output of first water pipe (9) passes the top of water tank (7) and is connected with the bottom input of first water pump (8), the top output of first water pump (8) is connected with the bottom input of second water pipe (10), the top of second water pipe (10) is sealed, the upper half region of cavity transversely is provided with third water pipe (11), and third water pipe (11) are located the below of whirl board (6), the left end of third water pipe (11) is sealed, the right-hand member of third water pipe (11) passes the right-hand member of purifying box (3) and the left side wall of second water pipe (10) The water pipe is inserted into the second water pipe (10), a plurality of groups of water spraying holes are formed in the bottom end of the third water pipe (11), the water spraying holes are all located in the cavity, a grid plate is transversely arranged in the cavity, a plurality of groups of hollow dispersing balls are arranged on the grid plate, a funnel (12) is communicated with the bottom end of the lower opening of the bottom plate (1), the bottom output end of the funnel (12) is connected with the top input end of a drain pipe (13), and the bottom output end of the drain pipe (13) penetrates through the top end of the water tank (7) and extends into the working cavity of the water tank (7); it is characterized by also comprising a Venturi tube (14) and a bracket (15), the right output end of the Venturi tube (14) is communicated with the left opening of the purification box (3), the top end of the support (15) is connected with the bottom end of the middle part of the Venturi tube (14), the bottom end of the support (15) is connected with the left side of the top end of the bottom plate (1), the bottom end of the second water pump (16) is connected with the right side of the top end of the bottom plate (1), the right output end of the fourth water tube (17) is connected with the left input end of the second water pump (16), the left input end of the fourth water tube (17) penetrates through the lower side of the right end of the water tank (7) and extends into the working cavity of the water tank (7), the right output end of the second water pump (16) is connected with the input end of the fifth water tube (18), and the output end of the fifth water tube (18) is connected with the top input end of the Venturi tube (14); the sewage treatment device also comprises a conveying motor (20), a conveying box (21), a conveying pipe (25), a mounting plate (26), four groups of mounting rods (27), a sewage suction pump (28), a conveying device (29), a sewage suction pipe (30), a sewage discharge pipe (31) and a collecting box (32), wherein a partition plate (19) is longitudinally arranged in the right half area of the working cavity of the water tank (7), the front end, the rear end and the bottom end of the partition plate (19) are all connected with the inner side wall of the working cavity, a gap is reserved between the top end of the partition plate (19) and the inner top wall of the working cavity, the bottom end of the conveying motor (20) is connected with the right side of the middle part of the top end of the water tank (7), the conveying cavity is arranged inside the conveying box (21), the top end of the conveying box (21) is provided with a feeding hole, the lower side of the left end of the conveying box (21) is provided with a discharging hole, the feeding hole and the discharging, a transmission shaft (22) is transversely arranged at the left output end of the conveying motor (20), a spiral conveying blade (23) is arranged on the transmission shaft (22), the spiral conveying blade (23) is positioned in the conveying cavity, a hopper (24) is arranged on the feeding hole, the right input end of the conveying pipe (25) is communicated with the discharging hole, the bottom output end of the conveying pipe (25) penetrates through the top end of the water tank (7) and extends into the working cavity, the bottom output end of the conveying pipe (25) is positioned at the left side of the dividing plate (19), the left front side, the left rear side, the right front side and the right rear side of the bottom end of the mounting plate (26) are respectively connected with the top ends of four groups of mounting rods (27), the bottom ends of the four groups of mounting rods (27) are all connected with the left half area of the top end of the water tank (7), the bottom end of the sewage suction pump (28) is connected with the top end of the mounting plate (26), the, the conveying device (29) is arranged at the top end of the water tank (7), the conveying device (29) is sleeved with a grid conveying belt, the bottom input end of a sewage suction pipe (30) penetrates through the top end of the water tank (7) and extends into the bottom of a working cavity of the water tank (7), the sewage suction pipe (30) is positioned on the left side of the partition plate (19), the left output end of the sewage suction pipe (30) is connected with the right input end of a sewage suction pump (28), the left output end of the sewage suction pump (28) is connected with the right input end of a sewage discharge pipe (31), the left output end of the sewage discharge pipe (31) is positioned above the grid conveying belt, the left side of the top end of the water tank (7) is provided with a vertically-penetrating leak hole which is positioned below the grid conveying belt, the bottom end of the collecting box (32) is contacted with the left side of the top end of the bottom plate (1), a collecting cavity is arranged inside the collecting box (32), and a taking and putting port, and the taking and placing port is communicated with the collecting cavity and is positioned below the left end of the grating conveyor belt.

2. A smoke and exhaust gas purifying apparatus according to claim 1, wherein the top end of the water tank (7) is provided with a stirring motor (33), the bottom output end of the stirring motor (33) is longitudinally provided with a rotating shaft (34), the rotating shaft (34) is provided with a stirring blade (35), and the stirring blade (35) is located in the working chamber at the left side of the dividing plate (19).

3. A smoke and exhaust gas purification device according to claim 2, characterized in that the top end of the leak is provided with a collecting hopper (36).

4. The flue dust and exhaust gas purifying apparatus as claimed in claim 3, further comprising a fixing collar (37) and four sets of fixing rods (38), wherein the fixing collar (37) is fixedly sleeved on the lower side of the circumferential outer wall of the sewage suction pipe (30), the left front side, the left rear side, the right front side and the right rear side of the bottom end of the fixing collar (37) are respectively connected with the top ends of the four sets of fixing rods (38), and the bottom ends of the four sets of fixing rods (38) are all connected with the inner bottom wall of the working chamber of the water tank (7).

5. The smoke and exhaust gas purification device according to claim 4, further comprising a storage box (39), wherein a storage chamber is arranged inside the storage box (39), a feeding port is arranged at the top end of the storage box (39), a discharging port is arranged at the bottom end of the storage box (39), the feeding port and the discharging port are both communicated with the storage chamber, and the discharging port is communicated with the bottom input end of the hopper (24).

6. A smoke and exhaust gas purifying apparatus according to claim 5, wherein the front, rear, left and right ends of the circumferential outer wall of the bracket (15) are provided with reinforcing blocks (40), and the bottom ends of the four groups of reinforcing blocks (40) are connected with the top end of the base plate (1).

7. A smoke and exhaust gas purification device according to claim 6, wherein a cover plate (41) is provided above the filler.

8. A smoke and exhaust gas purification apparatus according to claim 7, wherein the top end of the cover plate (41) is provided with a handle.