CN206447751U - A kind of mud drying device - Google Patents

A kind of mud drying device Download PDF

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Publication number
CN206447751U
CN206447751U CN201621378972.5U CN201621378972U CN206447751U CN 206447751 U CN206447751 U CN 206447751U CN 201621378972 U CN201621378972 U CN 201621378972U CN 206447751 U CN206447751 U CN 206447751U
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CN
China
Prior art keywords
pipeline
discharging opening
air inlet
conveying worm
blower fan
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Active
Application number
CN201621378972.5U
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Chinese (zh)
Inventor
杜谭亮
魏海云
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SHAANXI FUJIA PETROCHEMICAL TECHNOLOGY Co Ltd
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SHAANXI FUJIA PETROCHEMICAL TECHNOLOGY Co Ltd
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Priority to CN201621378972.5U priority Critical patent/CN206447751U/en
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Abstract

A kind of mud drying device disclosed in the utility model, a kind of mud drying device, including feed arrangement and charcoal trap, feed arrangement bottom is provided with the first conveying worm, the discharging opening of first conveying worm is connected with drying machine, air inlet is provided with the top of drying machine, air inlet is connected with heat blower by pipeline, dry motor spindle and be provided with the first discharging opening, first discharging opening is connected with the second conveying worm, drying machine is additionally provided with the second discharging opening, second discharging opening is connected with cyclone dust collectors by pipeline, the discharging opening of cyclone dust collectors bottom is connected with the second conveying worm, exhaust outlet at the top of cyclone dust collectors is connected with the first blower fan by pipeline;The air inlet of charcoal trap is connected with the second blower fan by pipeline, and the air inlet of the second blower fan passes through pipeline and pipeline communication;The foul smell that the present apparatus is produced during sludge drying can be absorbed by charcoal trap, reduce corrosion of the pernicious gas to plant equipment.

Description

A kind of mud drying device
Technical field
The utility model belongs to sludge treatment device technical field, and in particular to a kind of mud drying device.
Background technology
Sludge drying is, by the effect such as diafiltration or evaporation, the process of most of water content to be removed from sludge, is referred generally to Using spontaneous evaporation facilities such as sludge drying beds (bed).The tail gas main component of foul smelling taste can be produced during sludge drying There is NOX、NH3、H2S and CH4Deng will necessarily be produced if the tail gas after sludge drying can not be handled in time to sludge drying device Corrosiveness, influences its service life.
Utility model content
The purpose of this utility model is to provide a kind of mud drying device, can effectively remove in mud drying process and produce Raw foul smell.
The technical scheme that the utility model is used is:A kind of mud drying device, including feed arrangement and activated carbon are inhaled Tower is received, feed arrangement bottom is provided with the first conveying worm, and the discharging opening of the first conveying worm is connected with drying machine, dried Air inlet is provided with the top of machine, air inlet is connected with heat blower by pipeline, dries motor spindle and be provided with the first discharging opening, first Discharging opening is connected with the second conveying worm, and drying machine is additionally provided with the second discharging opening, and the second discharging opening is connected with rotation by pipeline Wind deduster, the discharging opening of cyclone dust collectors bottom is connected with the second conveying worm, and the exhaust outlet at the top of cyclone dust collectors leads to Piping is connected with the first blower fan, and the exhaust outlet of the first blower fan is connected by pipeline with the air inlet of heat blower;Activated carbon The air inlet on absorption tower is connected with the second blower fan by pipeline, and the air inlet of the second blower fan passes through pipeline and pipeline communication.
The characteristics of the utility model, also resides in,
Be provided with sack cleaner between second blower fan and cyclone dust collectors, the dust and gas entrance of sack cleaner by pipeline with The exhaust outlet of second blower fan is connected, and the net gas outlet of sack cleaner is connected by pipeline with the air inlet of charcoal trap; The dust outlet of sack cleaner bottom is connected with the second conveying worm.
Agitator is provided with feed arrangement.
The beneficial effects of the utility model are:Sludge is added to charging dress by a kind of mud drying device of the present utility model In putting, preliminary stirring is carried out by the agitator in feed arrangement and crushed, is then conveyed by conveying worm, in conveying During material can be crushed again, be finally put in sludge drier and carry out intense agitation and crush;Simultaneously in sludge The foul smell produced during desiccation can be absorbed by charcoal trap, reduce corruption of the pernicious gas to plant equipment Erosion;The sack cleaner added can catch the air in dust small in system, cleaning system.
Brief description of the drawings
Fig. 1 is a kind of structural representation of mud drying device of the utility model.
In figure, 1. feed arrangements, 2. heat blowers, 3. charcoal traps, 4. drying machines, 5. first blower fans, 6. rotations Wind deduster, 7. sack cleaners, 8. second blower fans, 9. first conveying worms, 10. second conveying worms, 11. pipelines;
1-1. air inlets, the discharging openings of 1-2. first, the discharging openings of 1-3. second.
Embodiment
Below in conjunction with the accompanying drawings and the utility model is described in detail embodiment.
The utility model provides a kind of mud drying device, as shown in figure 1, being absorbed including feed arrangement 1 and activated carbon Tower 3, the bottom of feed arrangement 1 is provided with the first conveying worm 9, and the discharging opening of the first conveying worm 9 is connected with drying machine 4, The top of drying machine 4 is provided with air inlet 1-1, and air inlet 1-1 is connected with heat blower 2 by pipeline, and the bottom of drying machine 4 is provided with the One discharging opening 1-2, the first discharging opening 1-2 are connected with the second conveying worm 10, and drying machine 4 is additionally provided with the second discharging opening 1-3, and Two discharging opening 1-3 are connected with cyclone dust collectors 6, the discharging opening and the second conveying worm of the bottom of cyclone dust collectors 6 by pipeline 10 connections, the exhaust outlet at the top of cyclone dust collectors 6 is connected with the first blower fan 5 by pipeline 11, and the exhaust outlet of the first blower fan 5 passes through Pipeline is connected with the air inlet of heat blower 2;The air inlet of charcoal trap 3 is connected with the second blower fan 8 by pipeline, the The air inlet of two blower fans 8 is connected by pipeline with pipeline 11.
Sack cleaner 7 is provided between second blower fan 8 and cyclone dust collectors 6, the dust and gas entrance of sack cleaner 7 passes through pipe Road is connected with the exhaust outlet of the second blower fan 8, and the net gas outlet of sack cleaner 7 passes through the air inlet of pipeline and charcoal trap 3 Mouth is connected;The dust outlet of the bottom of sack cleaner 7 is connected with the second conveying worm 10.
Agitator is provided with feed arrangement 1.
In use, as shown in figure 1, after sludge is encased in feed arrangement 1, the agitator set in feed arrangement 1 Carry out preliminary stirring broken, be then transported to by the first conveying worm 9 in drying machine 4, it is dirty during conveying Mud can be crushed again, and sludge is entered to be dried in the cylinder of drying machine 4, and drying machine 4 is rotary shelf drier, drying machine 4 are connected with heat blower 2, and heated dry air is manufactured by combustion gas, purge the sludge for the rolling that is broken, until sludge reaches accordingly Moisture content.Dried sludge is discharged into the second conveying worm 10 by the first discharging opening 1-2, is then then exhausted from, The smaller particle carried in system is separated in the second conveying worm 10 by cyclone separator 6, is thereafter let out, drying sludge mistake The foul smell produced in journey is transported in charcoal trap 3 by the second blower fan 8 and filtered, in charcoal trap 3 The sack cleaner 7 being provided between the second blower fan 8 can catch the air in dust small in system, cleaning system.
A kind of mud drying device of the present utility model has the following advantages:Sludge is added in feed arrangement, by entering Expect that the agitator in device carries out preliminary stirring and crushed, then conveyed by conveying worm, the thing during conveying Material can be crushed again, is finally put to progress intense agitation in sludge drier and is crushed;Simultaneously in the process of sludge drying The foul smell of middle generation can be absorbed by charcoal trap, reduce corrosion of the pernicious gas to plant equipment;Add Sack cleaner can catch the air in dust small in system, cleaning system.

Claims (3)

1. a kind of mud drying device, it is characterised in that including feed arrangement (1) and charcoal trap (3), the charging dress Put (1) bottom and the first conveying worm (9) is installed, the discharging opening of first conveying worm (9) is connected with drying machine (4) air inlet (1-1), is provided with the top of the drying machine (4), the air inlet (1-1) is connected with heat blower by pipeline (2), drying machine (4) bottom is provided with the first discharging opening (1-2), first discharging opening (1-2) and the second conveying worm (10) connect, the drying machine (4) is additionally provided with the second discharging opening (1-3), and second discharging opening (1-3) is connected with by pipeline Cyclone dust collectors (6), the discharging opening of cyclone dust collectors (6) bottom is connected with the second conveying worm (10), the whirlwind Exhaust outlet at the top of deduster (6) is connected with the first blower fan (5) by pipeline (11), and the exhaust outlet of first blower fan (5) leads to Piping is connected with the air inlet of heat blower (2);The air inlet of the charcoal trap (3) is connected with by pipeline Two blower fans (8), the air inlet of second blower fan (8) is connected by pipeline with pipeline (11).
2. a kind of mud drying device as claimed in claim 1, it is characterised in that second blower fan (8) and the whirlwind Sack cleaner (7) is provided between deduster (6), the dust and gas entrance of the sack cleaner (7) passes through pipeline and the second blower fan (8) exhaust outlet is connected, and the net gas outlet of the sack cleaner (7) passes through pipeline and the air inlet of charcoal trap (3) It is connected;The dust outlet of sack cleaner (7) bottom is connected with the second conveying worm (10).
3. a kind of mud drying device as claimed in claim 1, it is characterised in that provided with stirring in the feed arrangement (1) Device.
CN201621378972.5U 2016-12-15 2016-12-15 A kind of mud drying device Active CN206447751U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201621378972.5U CN206447751U (en) 2016-12-15 2016-12-15 A kind of mud drying device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201621378972.5U CN206447751U (en) 2016-12-15 2016-12-15 A kind of mud drying device

Publications (1)

Publication Number Publication Date
CN206447751U true CN206447751U (en) 2017-08-29

Family

ID=59672866

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201621378972.5U Active CN206447751U (en) 2016-12-15 2016-12-15 A kind of mud drying device

Country Status (1)

Country Link
CN (1) CN206447751U (en)

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