CN214075915U

CN214075915U - Hazardous articles burns waste gas desulphurization unit

Info

Publication number: CN214075915U
Application number: CN202022556754.9U
Authority: CN
Inventors: 韩迎春
Original assignee: Hebei Tonghui Environmental Protection Engineering Co ltd
Current assignee: Hebei Tonghui Environmental Protection Engineering Co ltd
Priority date: 2020-11-06
Filing date: 2020-11-06
Publication date: 2021-08-31
Anticipated expiration: 2030-11-06

Abstract

The utility model relates to the technical field of environmental protection equipment, in particular to a desulphurization device for hazardous article incineration exhaust gas, which can make the exhaust gas fully contact with lime water by arranging the equipment, improve the desulphurization effect of the exhaust gas and avoid the exhaust gas from being discharged into the atmosphere to pollute the environment; including the desulfurizing tower, the intake pipe, the outlet duct, the blow off pipe, the filter layer, the support frame, including a motor, an end cap, a controller, and a cover plate, the carousel, the storage case, suction pump and passage, the inside process chamber that is provided with of desulfurizing tower, the intake pipe output passes the desulfurizing tower left end and communicates with each other with the process chamber, the motor output passes the support frame and is connected with the carousel top, carousel bottom intercommunication is provided with the multiunit shower nozzle, the inside storage chamber that is provided with of storage case, be provided with lime wash in the storage chamber, the suction pump is installed on storage case top, the suction pump input passes the storage case and extends the storage intracavity, the suction pump output is connected with the passage input, the passage output passes the desulfurizing tower right-hand member and extends the process chamber and passes support frame and carousel intercommunication again.

Description

Hazardous articles burns waste gas desulphurization unit

Technical Field

The utility model relates to a technical field of environmental protection equipment especially relates to a hazardous articles burns waste gas desulphurization unit.

Background

As is well known, a large amount of waste gas can be produced in the burning process of the existing dangerous goods, then the waste gas can not be directly discharged to the atmosphere, but the waste gas is guided into a pond containing lime water for desulfurization, however, the waste gas is guided into the pond containing lime water for desulfurization, and the waste gas can not be fully contacted with the lime water, so that the waste gas desulfurization effect is poor, and the waste gas is discharged into the atmosphere to pollute the environment.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a can make the abundant contact of waste gas and lime wash, improve the desulfurization effect of waste gas, avoid waste gas to arrange to the polluted environment's in the atmosphere hazardous articles burns waste gas desulphurization unit.

The utility model relates to a dangerous goods incineration waste gas desulfurization device, which comprises a desulfurization tower, an air inlet pipe, an air outlet pipe, a blow-off pipe, a filter layer, a support frame, a motor, a rotary table, a storage box, a suction pump and a guide pipe, wherein a treatment cavity is arranged in the desulfurization tower, the left end of the desulfurization tower is passed through the output end of the air inlet pipe and communicated with the treatment cavity, the input end of the air outlet pipe is passed through the top end of the desulfurization tower and communicated with the treatment cavity, the input end of the blow-off pipe is passed through the bottom end of the desulfurization tower and communicated with the treatment cavity, the filter layer is arranged in the middle part of the treatment cavity, the support frame is arranged on the inner wall of the treatment cavity, the motor is arranged at the top end of the support frame, the output end of the motor is passed through the support frame and connected with the top end of the rotary table, the bottom end of the rotary table is communicated with a plurality of groups of spray heads, the storage cavity is arranged in the storage box, lime water is arranged in the storage cavity, the suction pump is arranged at the top end of the storage box, the output end of the material guide pipe penetrates through the right end of the desulfurizing tower, extends into the treatment cavity and then penetrates through the support frame to be communicated with the turntable.

The utility model discloses a hazardous articles burns exhaust gas desulfurization device still includes feed plate, handle, inlet tube and discharging pipe, and storage case top intercommunication is provided with the opening, and the feed plate lid is adorned at the opening part, and the handle is installed on the feed plate, and the inlet tube output passes storage case right-hand member and communicates with each other with the storage chamber, and the discharging pipe input passes storage case right-hand member downside and communicates with each other with the storage chamber.

The utility model discloses a hazardous articles burns exhaust gas desulfurization device still includes the filter, and the filter is installed at the process chamber upside, and the intercommunication is provided with multiunit and rolls over the groove on the filter.

The utility model discloses a hazardous articles burns exhaust gas desulfurization device still includes feed back pipe and filter equipment, and the feed back pipe input passes desulfurizing tower right-hand member downside and communicates with each other with the process chamber, and the feed back pipe output passes storage case left end and communicates with each other with the storage chamber, and filter equipment installs on the feed back pipe.

The utility model discloses a dangerous goods burns exhaust gas desulfurization device, still include the solid fixed ring of multiunit, the multiunit connecting plate, the first bolt of multiunit, multiunit second bolt and multiunit gasket, the solid fixed ring of multiunit is installed on the multiunit connecting plate, the contact of multiunit connecting plate and desulfurizing tower right-hand member, the first bolt of multiunit passes the solid fixed ring of multiunit and contacts with the passage respectively, the solid fixed ring of multiunit is connected with the first bolt spiral shell dress of multiunit, but multiunit second bolt and multiunit gasket and multiunit connecting plate sliding connection, the multiunit second bolt is connected with the desulfurizing tower spiral shell dress.

The utility model discloses a hazardous articles burns exhaust gas desulfurization device still includes the multiunit sliding block, and the support frame bottom is provided with annular spout, and the multiunit sliding block is installed respectively on the carousel top to multiunit sliding block top all be located annular spout and with annular spout sliding connection, be provided with the multiunit ball in the annular spout, multiunit ball and the contact of multiunit sliding block.

The utility model discloses a hazardous articles burns waste gas desulphurization unit still includes the level gauge, and the level gauge is installed at storage case front end to the level gauge rear end passes storage case front end and communicates with each other with the storage chamber.

The utility model discloses a hazardous articles burns waste gas desulphurization unit still includes the draught fan, and the draught fan is installed on the outlet duct.

Compared with the prior art, the beneficial effects of the utility model are that: waste gas passes through the intake pipe leading-in to handling the intracavity, then waste gas filters through the filter layer, later open the suction pump, make the lime wash of storage intracavity leading-in to the carousel through suction pump and passage, lime wash in the carousel then passes through multiunit shower nozzle blowout, multiunit shower nozzle spun lime wash is then desulfurized to waste gas, open the motor simultaneously, make the motor drive the carousel rotate as a whole, thereby make multiunit shower nozzle spun lime wash and waste gas fully contact, improve the effect to waste gas desulfurization, waste gas is after lime wash desulfurization derived to external equipment in through the outlet duct, and by the absorptive large granule impurity of lime wash then through the blow off pipe discharge, through setting up this equipment, can make waste gas and the abundant contact of lime wash, the desulfurization effect of waste gas has been improved, avoid waste gas to discharge to the polluted environment in the atmosphere.

Drawings

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

FIG. 2 is an enlarged schematic view of the magazine of FIG. 1;

FIG. 3 is an enlarged cross-sectional view of the filter plate of FIG. 1;

FIG. 4 is an enlarged top view of the retaining ring of FIG. 1;

FIG. 5 is an enlarged schematic view of A in FIG. 1;

in the drawings, the reference numbers: 1. a desulfurizing tower; 2. an air inlet pipe; 3. an air outlet pipe; 4. a blow-off pipe; 5. a filter layer; 6. a support frame; 7. a motor; 8. a turntable; 9. a spray head; 10. a material storage box; 11. a suction pump; 12. a material guide pipe; 13. a feeding plate; 14. a handle; 15. a water inlet pipe; 16. a discharge pipe; 17. a filter plate; 18. folding back the groove; 19. a material return pipe; 20. a filtration device; 21. a fixing ring; 22. a connecting plate; 23. a first bolt; 24. a second bolt; 25. a gasket; 26. a slider; 27. a ball bearing; 28. a liquid level meter; 29. an induced draft fan.

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 5, the utility model relates to a desulfurization device for hazardous article incineration waste gas, which comprises a desulfurization tower 1, an air inlet pipe 2, an air outlet pipe 3, a blow-off pipe 4, a filter layer 5, a support frame 6, a motor 7, a rotary table 8, a storage box 10, a suction pump 11 and a material guide pipe 12, wherein a treatment cavity is arranged inside the desulfurization tower 1, the output end of the air inlet pipe 2 passes through the left end of the desulfurization tower 1 and is communicated with the treatment cavity, the input end of the air outlet pipe 3 passes through the top end of the desulfurization tower 1 and is communicated with the treatment cavity, the input end of the blow-off pipe 4 passes through the bottom end of the desulfurization tower 1 and is communicated with the treatment cavity, the filter layer 5 is arranged in the middle part of the treatment cavity, the support frame 6 is arranged on the inner wall of the treatment cavity, the motor 7 is arranged at the top end of the support frame 6, the output end of the motor 7 passes through the support frame 6 and is connected with the top end of the rotary table 8, the bottom end of the rotary table 8 is communicated with a plurality of spray heads 9, the storage cavity is arranged inside the storage box 10, lime water is arranged in the storage cavity, the suction pump 11 is installed at the top end of the material storage box 10, the input end of the suction pump 11 penetrates through the material storage box 10 and extends into the material storage cavity, the output end of the suction pump 11 is connected with the input end of the material guide pipe 12, and the output end of the material guide pipe 12 penetrates through the right end of the desulfurizing tower 1 and extends into the treatment cavity and then penetrates through the support frame 6 to be communicated with the turntable 8; waste gas is led into the treatment cavity through the gas inlet pipe 2, then the waste gas is filtered through the filter layer 5, then the suction pump 11 is opened, lime water in the storage cavity is led into the rotary table 8 through the suction pump 11 and the material guide pipe 12, the lime water in the rotary table 8 is sprayed out through the plurality of groups of spray heads 9, the lime water sprayed out by the plurality of groups of spray heads 9 is used for desulfurizing the waste gas, meanwhile, the motor 7 is opened, so that the motor 7 drives the rotary table 8 to integrally rotate, thereby leading the lime water sprayed by a plurality of groups of nozzles 9 to be fully contacted with the waste gas, improving the effect of waste gas desulfurization, leading the waste gas out to external equipment through the air outlet pipe 3 after the waste gas is desulfurized by the lime water, large-particle impurities adsorbed by the lime water are discharged through the discharge pipe 4, and by arranging the device, the waste gas can be fully contacted with the lime water, the desulfurization effect of the waste gas is improved, and the waste gas is prevented from being discharged into the atmosphere to pollute the environment.

The utility model discloses a hazardous articles burns waste gas desulphurization unit, still include feed plate 13, handle 14, inlet tube 15 and discharging pipe 16, the top intercommunication of storage case 10 is provided with the opening, feed plate 13 is covered and is adorned at the opening part, handle 14 is installed on feed plate 13, the outlet end of inlet tube 15 passes the right-hand member of storage case 10 and communicates with each other with the storage cavity, the 16 input end of discharging pipe passes the lower side of the right-hand member of storage case 10 and communicates with each other with the storage cavity; open feed plate 13 through handle 14, then with quick lime leading-in to the storage intracavity, later with water leading-in to the storage intracavity through inlet tube 15 to make water and quick lime mix and generate lime wash, can in time supply lime wash to the storage intracavity, be convenient for change lime wash in it.

The utility model discloses a dangerous goods incineration exhaust gas desulfurization device, which also comprises a filter plate 17, wherein the filter plate 17 is arranged at the upper side of the treatment cavity, and a plurality of groups of folding grooves 18 are communicated on the filter plate 17; through setting up filter 17 and the groove 18 that turns back, can make the moisture in the gas turn back to the treatment chamber downside, avoid gaseous moisture of carrying to arrange to external equipment in.

The utility model discloses a hazardous articles burns waste gas desulphurization unit, still include feed back pipe 19 and filter equipment 20, feed back pipe 19 input passes 1 right-hand member downside of desulfurizing tower and communicates with each other with the treatment chamber, feed back pipe 19 output passes storage case 10 left end and communicates with each other with the storage chamber, filter equipment 20 is installed on feed back pipe 19; lime water in the treatment cavity enters the filtering device 20 through the material return pipe 19 to be filtered, and the filtered lime water is guided back to the material storage cavity through the material return pipe 19, so that the lime water can be recycled, and the resource utilization rate is improved.

The utility model discloses a hazardous articles burns desulphurization unit of exhaust gas, still include multiunit solid fixed ring 21, multiunit connecting plate 22, multiunit first bolt 23, multiunit second bolt 24 and multiunit gasket 25, multiunit solid fixed ring 21 is installed on multiunit connecting plate 22, multiunit connecting plate 22 contacts with desulfurizing tower 1 right-hand member, multiunit first bolt 23 passes multiunit solid fixed ring 21 respectively and contacts with passage 12, multiunit solid fixed ring 21 is connected with multiunit first bolt 23 spiral shell dress, multiunit second bolt 24 and multiunit gasket 25 and multiunit connecting plate 22 slidable connection, multiunit second bolt 24 is connected with desulfurizing tower 1 spiral shell dress; the guide pipe 12 is fixed by sleeving a plurality of sets of fixing rings 21 outside the guide pipe 12, then fixing the guide pipe 12 by screwing a plurality of sets of first bolts 23 and a plurality of sets of fixing rings 21, and then screwing a plurality of sets of second bolts 24 onto the desulfurizing tower 1 through a plurality of sets of gaskets 25 and a plurality of sets of connecting plates 22.

The utility model discloses a hazardous articles burns waste gas desulphurization unit, still include

multiunit sliding block

26, 6 bottoms of support frame are provided with annular spout, multiunit sliding block 26 is installed respectively on 8 tops of carousel to multiunit sliding block 26 top all is located annular spout and with annular spout slidable connection, be provided with multiunit ball 27 in the annular spout, multiunit ball 27 and multiunit sliding block 26 contact; through setting up sliding block 26 and ball 27, can assist carousel 8 to rotate, improve the practicality.

The utility model discloses a hazardous articles burns waste gas desulphurization unit, still include level gauge 28, level gauge 28 is installed in the front end of storage case 10, and the rear end of level gauge 28 passes the front end of storage case 10 and communicates with each other with the storage cavity; by arranging the liquid level meter 28, the capacity of the lime water in the storage cavity can be clearly seen, and the lime water can be conveniently and timely added.

The utility model discloses a hazardous articles burns waste gas desulphurization unit, still include the draught fan 29, the draught fan 29 is installed on outlet duct 3; by opening the induced draft fan 29, the gas absorbed by the lime water in the treatment cavity can be accelerated to be led out, and the working efficiency of the treatment cavity is improved.

The utility model discloses a hazardous articles burns waste gas desulphurization unit, it is at work, at first waste gas leads into the treatment chamber through intake pipe 2, then waste gas filters through filter layer 5, later open suction pump 11, make the lime wash in the storage chamber lead into in carousel 8 through suction pump 11 and passage 12, the lime wash in carousel 8 is then spout through multiunit shower nozzle 9, the lime wash that multiunit shower nozzle 9 spouts is then desulfurized to waste gas, open motor 7 simultaneously, make motor 7 drive carousel 8 and wholly rotate, multiunit sliding block 26 is then contacted with multiunit ball 27, thereby make the lime wash that multiunit shower nozzle 9 spouts fully contact with waste gas, improve the effect to waste gas desulphurization, moisture in the waste gas after desulfurization through the lime wash turns back to the treatment chamber downside when passing through filter 17, later open draught fan 29, make the gas after the absorption of lime wash in the treatment chamber lead out to external equipment through outlet duct 3, and large particle impurities adsorbed by the lime water are discharged through the discharge pipe 4.

The installation mode, the connection mode or the setting mode of the dangerous goods incineration waste gas desulfurization device of the utility model are common mechanical modes, and the installation mode, the connection mode or the setting mode can be implemented as long as the beneficial effects can be achieved; the utility model discloses a hazardous articles burns exhaust gas desulfurization device's filter layer 5, motor 7, suction pump 11 and draught fan 29 are purchase on the market, and this industry technical staff only need install and operate according to its subsidiary operating specification 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 hazardous article burning waste gas desulfurization device is characterized by comprising a desulfurization tower (1), an air inlet pipe (2), an air outlet pipe (3), a blow-off pipe (4), a filter layer (5), a support frame (6), a motor (7), a turntable (8), a storage box (10), a suction pump (11) and a material guide pipe (12), wherein a treatment cavity is arranged inside the desulfurization tower (1), the output end of the air inlet pipe (2) penetrates through the left end of the desulfurization tower (1) to be communicated with the treatment cavity, the input end of the air outlet pipe (3) penetrates through the top end of the desulfurization tower (1) to be communicated with the treatment cavity, the input end of the blow-off pipe (4) penetrates through the bottom end of the desulfurization tower (1) to be communicated with the treatment cavity, the filter layer (5) is arranged in the middle of the treatment cavity, the support frame (6) is arranged on the inner wall of the treatment cavity, the motor (7) is arranged at the top end of the support frame (6), the output end of the motor (7) penetrates through the support frame (6) to be connected with the top end of the turntable (8), carousel (8) bottom intercommunication is provided with multiunit shower nozzle (9), the inside storage cavity that is provided with of storage case (10), be provided with lime wash in the storage cavity, install on storage case (10) top suction pump (11), suction pump (11) input is passed storage case (10) and is extended the storage intracavity, suction pump (11) output is connected with passage (12) input, passage (12) output passes desulfurizing tower (1) right-hand member and extends the treatment intracavity and pass support frame (6) and carousel (8) intercommunication again.

2. The hazardous material incineration exhaust gas desulfurization device according to claim 1, further comprising a feeding plate (13), a handle (14), a water inlet pipe (15) and a discharging pipe (16), wherein an opening is formed in the top end of the storage tank (10) in a communication manner, the feeding plate (13) is covered on the opening, the handle (14) is installed on the feeding plate (13), the output end of the water inlet pipe (15) penetrates through the right end of the storage tank (10) to be communicated with the storage cavity, and the input end of the discharging pipe (16) penetrates through the lower side of the right end of the storage tank (10) to be communicated with the storage cavity.

3. A hazardous materials burns the exhaust gas desulfurization device of claim 2, characterized in that, also includes the filter plate (17), the filter plate (17) is installed on the upper side of the treatment chamber, the filter plate (17) is provided with a plurality of sets of folding grooves (18) in communication.

4. The hazardous material incineration exhaust gas desulfurization device according to claim 3, further comprising a return pipe (19) and a filtering device (20), wherein an input end of the return pipe (19) passes through the lower side of the right end of the desulfurization tower (1) to communicate with the treatment chamber, an output end of the return pipe (19) passes through the left end of the storage tank (10) to communicate with the storage chamber, and the filtering device (20) is installed on the return pipe (19).

5. The hazardous material incineration exhaust gas desulfurization device according to claim 4, further comprising a plurality of sets of fixing rings (21), a plurality of sets of connecting plates (22), a plurality of sets of first bolts (23), a plurality of sets of second bolts (24), and a plurality of sets of gaskets (25), wherein the plurality of sets of fixing rings (21) are mounted on the plurality of sets of connecting plates (22), the plurality of sets of connecting plates (22) are in contact with the right end of the desulfurization tower (1), the plurality of sets of first bolts (23) are respectively in contact with the material guide pipe (12) through the plurality of sets of fixing rings (21), the plurality of sets of fixing rings (21) are in threaded connection with the plurality of sets of first bolts (23), the plurality of sets of second bolts (24) are in slidable connection with the plurality of sets of gaskets (25) and the plurality of sets of connecting plates (22), and the plurality of sets of second bolts (24) are in threaded connection with the desulfurization tower (1).

6. A hazardous materials burns waste gas desulphurization unit of claim 5, characterized by that, still include multiunit sliding block (26), the bottom of support frame (6) is provided with annular chute, multiunit sliding block (26) are installed respectively on the top of carousel (8), and multiunit sliding block (26) top all is located annular chute and with annular chute slidable connection, be provided with multiunit ball (27) in the annular chute, multiunit ball (27) and multiunit sliding block (26) contact.

7. The hazardous material incineration flue gas desulfurization device of claim 6, further comprising a liquid level meter (28), wherein the liquid level meter (28) is installed at the front end of the storage tank (10), and the rear end of the liquid level meter (28) passes through the front end of the storage tank (10) to communicate with the storage chamber.

8. The hazardous material incineration exhaust gas desulfurization device according to claim 7, further comprising an induced draft fan (29), wherein the induced draft fan (29) is installed on the outlet duct (3).